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H;b=a.state;f=a.next_in;n=a.input;l=f+(a.avail_in-5);k=a.next_out;H=a.output;p=k-(d-a.avail_out);r=k+(a.avail_out-257);u=b.dmax;z=b.wsize;y=b.whave;x=b.wnext;D=b.window;B=b.hold;w=b.bits;L=b.lencode;C=b.distcode;I=(1<<b.lenbits)-1;M=(1<<b.distbits)-1;a:do b:for(15>w&&(B+=n[f++]<<w,w+=8,B+=n[f++]<<w,w+=8),F=L[B&I];;){t=F>>>24;B>>>=t;w-=t;t=F>>>16&255;if(0===t)H[k++]=F&65535;else if(t&16){E=F&65535;if(t&=15)w<t&&(B+=n[f++]<<w,w+=8),E+=B&(1<<t)-1,B>>>=t,w-=t;15>w&&(B+=n[f++]<<w,w+=8,B+=n[f++]<<w,w+=
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case 10:for(;32>n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}a.adler=b.check=e(m);n=m=0;b.mode=11;case 11:if(0===b.havedict)return a.next_out=l,a.avail_out=v,a.next_in=f,a.avail_in=k,b.hold=m,b.bits=n,2;a.adler=b.check=1;b.mode=12;case 12:if(5===d||6===d)break a;case 13:if(b.last){m>>>=n&7;n-=n&7;b.mode=27;break}for(;3>n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}b.last=m&1;m>>>=1;--n;switch(m&3){case 0:b.mode=14;break;case 1:q=b;if(x){A=void 0;D=new p.Buf32(512);B=new p.Buf32(32);for(A=0;144>A;)q.lens[A++]=
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b.mode=30;break}b.length=m&65535;n=m=0;b.mode=15;if(6===d)break a;case 15:b.mode=16;case 16:if(q=b.length){q>k&&(q=k);q>v&&(q=v);if(0===q)break a;p.arraySet(h,g,f,q,l);k-=q;f+=q;v-=q;l+=q;b.length-=q;break}b.mode=12;break;case 17:for(;14>n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}b.nlen=(m&31)+257;m>>>=5;n-=5;b.ndist=(m&31)+1;m>>>=5;n-=5;b.ncode=(m&15)+4;m>>>=4;n-=4;if(286<b.nlen||30<b.ndist){a.msg="too many length or distance symbols";b.mode=30;break}b.have=0;b.mode=18;case 18:for(;b.have<b.ncode;){for(;3>
n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}b.lens[S[b.have++]]=m&7;m>>>=3;n-=3}for(;19>b.have;)b.lens[S[b.have++]]=0;b.lencode=b.lendyn;b.lenbits=7;q={bits:b.lenbits};P=y(0,b.lens,0,19,b.lencode,0,b.work,q);b.lenbits=q.bits;if(P){a.msg="invalid code lengths set";b.mode=30;break}b.have=0;b.mode=19;case 19:for(;b.have<b.nlen+b.ndist;){for(;;){K=b.lencode[m&(1<<b.lenbits)-1];q=K>>>24;K&=65535;if(q<=n)break;if(0===k)break a;k--;m+=g[f++]<<n;n+=8}if(16>K)m>>>=q,n-=q,b.lens[b.have++]=K;else{if(16===K){for(A=
q+2;n<A;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}m>>>=q;n-=q;if(0===b.have){a.msg="invalid bit length repeat";b.mode=30;break}A=b.lens[b.have-1];q=3+(m&3);m>>>=2;n-=2}else if(17===K){for(A=q+3;n<A;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}m>>>=q;n-=q;A=0;q=3+(m&7);m>>>=3;n-=3}else{for(A=q+7;n<A;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}m>>>=q;n-=q;A=0;q=11+(m&127);m>>>=7;n-=7}if(b.have+q>b.nlen+b.ndist){a.msg="invalid bit length repeat";b.mode=30;break}for(;q--;)b.lens[b.have++]=A}}if(30===b.mode)break;
if(0===b.lens[256]){a.msg="invalid code -- missing end-of-block";b.mode=30;break}b.lenbits=9;q={bits:b.lenbits};P=y(1,b.lens,0,b.nlen,b.lencode,0,b.work,q);b.lenbits=q.bits;if(P){a.msg="invalid literal/lengths set";b.mode=30;break}b.distbits=6;b.distcode=b.distdyn;q={bits:b.distbits};P=y(2,b.lens,b.nlen,b.ndist,b.distcode,0,b.work,q);b.distbits=q.bits;if(P){a.msg="invalid distances set";b.mode=30;break}b.mode=20;if(6===d)break a;case 20:b.mode=21;case 21:if(6<=k&&258<=v){a.next_out=l;a.avail_out=
v;a.next_in=f;a.avail_in=k;b.hold=m;b.bits=n;z(a,J);l=a.next_out;h=a.output;v=a.avail_out;f=a.next_in;g=a.input;k=a.avail_in;m=b.hold;n=b.bits;12===b.mode&&(b.back=-1);break}for(b.back=0;;){K=b.lencode[m&(1<<b.lenbits)-1];q=K>>>24;A=K>>>16&255;K&=65535;if(q<=n)break;if(0===k)break a;k--;m+=g[f++]<<n;n+=8}if(A&&0===(A&240)){N=q;Q=A;for(R=K;;){K=b.lencode[R+((m&(1<<N+Q)-1)>>N)];q=K>>>24;A=K>>>16&255;K&=65535;if(N+q<=n)break;if(0===k)break a;k--;m+=g[f++]<<n;n+=8}m>>>=N;n-=N;b.back+=N}m>>>=q;n-=q;b.back+=
q;b.length=K;if(0===A){b.mode=26;break}if(A&32){b.back=-1;b.mode=12;break}if(A&64){a.msg="invalid literal/length code";b.mode=30;break}b.extra=A&15;b.mode=22;case 22:if(b.extra){for(A=b.extra;n<A;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}b.length+=m&(1<<b.extra)-1;m>>>=b.extra;n-=b.extra;b.back+=b.extra}b.was=b.length;b.mode=23;case 23:for(;;){K=b.distcode[m&(1<<b.distbits)-1];q=K>>>24;A=K>>>16&255;K&=65535;if(q<=n)break;if(0===k)break a;k--;m+=g[f++]<<n;n+=8}if(0===(A&240)){N=q;Q=A;for(R=K;;){K=b.distcode[R+
((m&(1<<N+Q)-1)>>N)];q=K>>>24;A=K>>>16&255;K&=65535;if(N+q<=n)break;if(0===k)break a;k--;m+=g[f++]<<n;n+=8}m>>>=N;n-=N;b.back+=N}m>>>=q;n-=q;b.back+=q;if(A&64){a.msg="invalid distance code";b.mode=30;break}b.offset=K;b.extra=A&15;b.mode=24;case 24:if(b.extra){for(A=b.extra;n<A;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}b.offset+=m&(1<<b.extra)-1;m>>>=b.extra;n-=b.extra;b.back+=b.extra}if(b.offset>b.dmax){a.msg="invalid distance too far back";b.mode=30;break}b.mode=25;case 25:if(0===v)break a;q=J-v;
if(b.offset>q){q=b.offset-q;if(q>b.whave&&b.sane){a.msg="invalid distance too far back";b.mode=30;break}q>b.wnext?(q-=b.wnext,A=b.wsize-q):A=b.wnext-q;q>b.length&&(q=b.length);N=b.window}else N=h,A=l-b.offset,q=b.length;q>v&&(q=v);v-=q;b.length-=q;do h[l++]=N[A++];while(--q);0===b.length&&(b.mode=21);break;case 26:if(0===v)break a;h[l++]=b.length;v--;b.mode=21;break;case 27:if(b.wrap){for(;32>n;){if(0===k)break a;k--;m|=g[f++]<<n;n+=8}J-=v;a.total_out+=J;b.total+=J;J&&(a.adler=b.check=b.flags?u(b.check,
h,J,l-J):r(b.check,h,J,l-J));J=v;if((b.flags?m:e(m))!==b.check){a.msg="incorrect data check";b.mode=30;break}n=m=0}b.mode=28;case 28:if(b.wrap&&b.flags){for(;32>n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}if(m!==(b.total&4294967295)){a.msg="incorrect length check";b.mode=30;break}n=m=0}b.mode=29;case 29:P=1;break a;case 30:P=-3;break a;case 31:return-4;default:return-2}a.next_out=l;a.avail_out=v;a.next_in=f;a.avail_in=k;b.hold=m;b.bits=n;if(b.wsize||J!==a.avail_out&&30>b.mode&&(27>b.mode||4!==d))g=
a.output,f=a.next_out,l=J-a.avail_out,v=a.state,null===v.window&&(v.wsize=1<<v.wbits,v.wnext=0,v.whave=0,v.window=new p.Buf8(v.wsize)),l>=v.wsize?(p.arraySet(v.window,g,f-v.wsize,v.wsize,0),v.wnext=0,v.whave=v.wsize):(k=v.wsize-v.wnext,k>l&&(k=l),p.arraySet(v.window,g,f-l,k,v.wnext),(l-=k)?(p.arraySet(v.window,g,f-l,l,0),v.wnext=l,v.whave=v.wsize):(v.wnext+=k,v.wnext===v.wsize&&(v.wnext=0),v.whave<v.wsize&&(v.whave+=k)));H-=a.avail_in;J-=a.avail_out;a.total_in+=H;a.total_out+=J;b.total+=J;b.wrap&&
J&&(a.adler=b.check=b.flags?u(b.check,h,J,a.next_out-J):r(b.check,h,J,a.next_out-J));a.data_type=b.bits+(b.last?64:0)+(12===b.mode?128:0)+(20===b.mode||15===b.mode?256:0);(0===H&&0===J||4===d)&&0===P&&(P=-5);return P};b.inflateEnd=function(a){if(!a||!a.state)return-2;var d=a.state;d.window&&(d.window=null);a.state=null;return 0};b.inflateGetHeader=function(a,d){var b;if(!a||!a.state)return-2;b=a.state;if(0===(b.wrap&2))return-2;b.head=d;d.done=!1;return 0};b.inflateInfo="pako inflate (from Nodeca project)"},
{"../utils/common":2,"./adler32":4,"./crc32":6,"./inffast":8,"./inftrees":10}],10:[function(a,d,b){var e=a("../utils/common"),g=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,0,0],h=[16,16,16,16,16,16,16,16,17,17,17,17,18,18,18,18,19,19,19,19,20,20,20,20,21,21,21,21,16,72,78],f=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577,0,0],l=[16,16,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,
25,26,26,27,27,28,28,29,29,64,64];d.exports=function(a,d,b,u,z,y,x,D){for(var B=D.bits,w=0,L=0,C=0,I=0,M=0,F=0,t=0,E=0,v=0,m=0,n,H,J=null,q=0,A,N=new e.Buf16(16),F=new e.Buf16(16),K=null,Q=0,R,P,O,w=0;15>=w;w++)N[w]=0;for(L=0;L<u;L++)N[d[b+L]]++;M=B;for(I=15;1<=I&&0===N[I];I--);M>I&&(M=I);if(0===I)return z[y++]=20971520,z[y++]=20971520,D.bits=1,0;for(C=1;C<I&&0===N[C];C++);M<C&&(M=C);for(w=E=1;15>=w;w++)if(E<<=1,E-=N[w],0>E)return-1;if(0<E&&(0===a||1!==I))return-1;F[1]=0;for(w=1;15>w;w++)F[w+1]=F[w]+
N[w];for(L=0;L<u;L++)0!==d[b+L]&&(x[F[d[b+L]]++]=L);switch(a){case 0:J=K=x;A=19;break;case 1:J=g;q-=257;K=h;Q-=257;A=256;break;default:J=f,K=l,A=-1}L=m=0;w=C;B=y;F=M;t=0;H=-1;v=1<<M;u=v-1;if(1===a&&852<v||2===a&&592<v)return 1;for(var S=0;;){S++;R=w-t;x[L]<A?(P=0,O=x[L]):x[L]>A?(P=K[Q+x[L]],O=J[q+x[L]]):(P=96,O=0);E=1<<w-t;C=n=1<<F;do n-=E,z[B+(m>>t)+n]=R<<24|P<<16|O|0;while(0!==n);for(E=1<<w-1;m&E;)E>>=1;0!==E?(m&=E-1,m+=E):m=0;L++;if(0===--N[w]){if(w===I)break;w=d[b+x[L]]}if(w>M&&(m&u)!==H){0===
t&&(t=M);B+=C;F=w-t;for(E=1<<F;F+t<I;){E-=N[F+t];if(0>=E)break;F++;E<<=1}v+=1<<F;if(1===a&&852<v||2===a&&592<v)return 1;H=m&u;z[H]=M<<24|F<<16|B-y|0}}0!==m&&(z[B+m]=w-t<<24|4194304);D.bits=M;return 0}},{"../utils/common":2}],11:[function(a,d,b){d.exports={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"}},{}],12:[function(a,d,b){d.exports=function(){this.input=null;this.total_in=
this.avail_in=this.next_in=0;this.output=null;this.total_out=this.avail_out=this.next_out=0;this.msg="";this.state=null;this.data_type=2;this.adler=0}},{}]},{},[1])(1)});
(function(c){"object"===typeof exports&&"undefined"!==typeof module?module.exports=c():"function"===typeof define&&define.amd?define([],c):("undefined"!==typeof window?window:"undefined"!==typeof global?global:"undefined"!==typeof self?self:this).nifti=c()})(function(){return function a(d,b,e){function g(f,k){if(!b[f]){if(!d[f]){var p="function"==typeof require&&require;if(!k&&p)return p(f,!0);if(h)return h(f,!0);p=Error("Cannot find module '"+f+"'");throw p.code="MODULE_NOT_FOUND",p;}p=b[f]={exports:{}};
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a.good_match=E[a.level].good_length,a.nice_match=E[a.level].nice_length,a.max_chain_length=E[a.level].max_chain,a.strstart=0,a.block_start=0,a.lookahead=0,a.insert=0,a.match_length=a.prev_length=2,a.match_available=0,a.ins_h=0);return d}function L(a,d,b,g,h,f){if(!a)return-2;var l=1;-1===d&&(d=6);0>g?(l=0,g=-g):15<g&&(l=2,g-=16);if(1>h||9<h||8!==b||8>g||15<g||0>d||9<d||0>f||4<f)return e(a,-2);8===g&&(g=9);var k=new D;a.state=k;k.strm=a;k.wrap=l;k.gzhead=null;k.w_bits=g;k.w_size=1<<k.w_bits;k.w_mask=
k.w_size-1;k.hash_bits=h+7;k.hash_size=1<<k.hash_bits;k.hash_mask=k.hash_size-1;k.hash_shift=~~((k.hash_bits+3-1)/3);k.window=new C.Buf8(2*k.w_size);k.head=new C.Buf16(k.hash_size);k.prev=new C.Buf16(k.w_size);k.lit_bufsize=1<<h+6;k.pending_buf_size=4*k.lit_bufsize;k.pending_buf=new C.Buf8(k.pending_buf_size);k.d_buf=k.lit_bufsize>>1;k.l_buf=3*k.lit_bufsize;k.level=d;k.strategy=f;k.method=b;return w(a)}var C=a("../utils/common"),I=a("./trees"),M=a("./adler32"),F=a("./crc32"),t=a("./messages");a=function(a,
d,b,e,g){this.good_length=a;this.max_lazy=d;this.nice_length=b;this.max_chain=e;this.func=g};var E;E=[new a(0,0,0,0,function(a,d){var b=65535;for(b>a.pending_buf_size-5&&(b=a.pending_buf_size-5);;){if(1>=a.lookahead){r(a);if(0===a.lookahead&&0===d)return 1;if(0===a.lookahead)break}a.strstart+=a.lookahead;a.lookahead=0;var e=a.block_start+b;if(0===a.strstart||a.strstart>=e)if(a.lookahead=a.strstart-e,a.strstart=e,f(a,!1),0===a.strm.avail_out)return 1;if(a.strstart-a.block_start>=a.w_size-262&&(f(a,
!1),0===a.strm.avail_out))return 1}a.insert=0;if(4===d)return f(a,!0),0===a.strm.avail_out?3:4;a.strstart>a.block_start&&f(a,!1);return 1}),new a(4,4,8,4,u),new a(4,5,16,8,u),new a(4,6,32,32,u),new a(4,4,16,16,z),new a(8,16,32,32,z),new a(8,16,128,128,z),new a(8,32,128,256,z),new a(32,128,258,1024,z),new a(32,258,258,4096,z)];b.deflateInit=function(a,d){return L(a,d,8,15,8,0)};b.deflateInit2=L;b.deflateReset=w;b.deflateResetKeep=B;b.deflateSetHeader=function(a,d){if(!a||!a.state||2!==a.state.wrap)return-2;
a.state.gzhead=d;return 0};b.deflate=function(a,d){var b,f,C,q;if(!a||!a.state||5<d||0>d)return a?e(a,-2):-2;f=a.state;if(!a.output||!a.input&&0!==a.avail_in||666===f.status&&4!==d)return e(a,0===a.avail_out?-5:-2);f.strm=a;b=f.last_flush;f.last_flush=d;42===f.status&&(2===f.wrap?(a.adler=0,l(f,31),l(f,139),l(f,8),f.gzhead?(l(f,(f.gzhead.text?1:0)+(f.gzhead.hcrc?2:0)+(f.gzhead.extra?4:0)+(f.gzhead.name?8:0)+(f.gzhead.comment?16:0)),l(f,f.gzhead.time&255),l(f,f.gzhead.time>>8&255),l(f,f.gzhead.time>>
16&255),l(f,f.gzhead.time>>24&255),l(f,9===f.level?2:2<=f.strategy||2>f.level?4:0),l(f,f.gzhead.os&255),f.gzhead.extra&&f.gzhead.extra.length&&(l(f,f.gzhead.extra.length&255),l(f,f.gzhead.extra.length>>8&255)),f.gzhead.hcrc&&(a.adler=F(a.adler,f.pending_buf,f.pending,0)),f.gzindex=0,f.status=69):(l(f,0),l(f,0),l(f,0),l(f,0),l(f,0),l(f,9===f.level?2:2<=f.strategy||2>f.level?4:0),l(f,3),f.status=113)):(C=8+(f.w_bits-8<<4)<<8,q=-1,q=2<=f.strategy||2>f.level?0:6>f.level?1:6===f.level?2:3,C|=q<<6,0!==
f.strstart&&(C|=32),f.status=113,k(f,C+(31-C%31)),0!==f.strstart&&(k(f,a.adler>>>16),k(f,a.adler&65535)),a.adler=1));if(69===f.status)if(f.gzhead.extra){for(C=f.pending;f.gzindex<(f.gzhead.extra.length&65535)&&(f.pending!==f.pending_buf_size||(f.gzhead.hcrc&&f.pending>C&&(a.adler=F(a.adler,f.pending_buf,f.pending-C,C)),h(a),C=f.pending,f.pending!==f.pending_buf_size));)l(f,f.gzhead.extra[f.gzindex]&255),f.gzindex++;f.gzhead.hcrc&&f.pending>C&&(a.adler=F(a.adler,f.pending_buf,f.pending-C,C));f.gzindex===
f.gzhead.extra.length&&(f.gzindex=0,f.status=73)}else f.status=73;if(73===f.status)if(f.gzhead.name){C=f.pending;do{if(f.pending===f.pending_buf_size&&(f.gzhead.hcrc&&f.pending>C&&(a.adler=F(a.adler,f.pending_buf,f.pending-C,C)),h(a),C=f.pending,f.pending===f.pending_buf_size)){q=1;break}q=f.gzindex<f.gzhead.name.length?f.gzhead.name.charCodeAt(f.gzindex++)&255:0;l(f,q)}while(0!==q);f.gzhead.hcrc&&f.pending>C&&(a.adler=F(a.adler,f.pending_buf,f.pending-C,C));0===q&&(f.gzindex=0,f.status=91)}else f.status=
91;if(91===f.status)if(f.gzhead.comment){C=f.pending;do{if(f.pending===f.pending_buf_size&&(f.gzhead.hcrc&&f.pending>C&&(a.adler=F(a.adler,f.pending_buf,f.pending-C,C)),h(a),C=f.pending,f.pending===f.pending_buf_size)){q=1;break}q=f.gzindex<f.gzhead.comment.length?f.gzhead.comment.charCodeAt(f.gzindex++)&255:0;l(f,q)}while(0!==q);f.gzhead.hcrc&&f.pending>C&&(a.adler=F(a.adler,f.pending_buf,f.pending-C,C));0===q&&(f.status=103)}else f.status=103;103===f.status&&(f.gzhead.hcrc?(f.pending+2>f.pending_buf_size&&
h(a),f.pending+2<=f.pending_buf_size&&(l(f,a.adler&255),l(f,a.adler>>8&255),a.adler=0,f.status=113)):f.status=113);if(0!==f.pending){if(h(a),0===a.avail_out)return f.last_flush=-1,0}else if(0===a.avail_in&&(d<<1)-(4<d?9:0)<=(b<<1)-(4<b?9:0)&&4!==d)return e(a,-5);if(666===f.status&&0!==a.avail_in)return e(a,-5);if(0!==a.avail_in||0!==f.lookahead||0!==d&&666!==f.status){b=2===f.strategy?x(f,d):3===f.strategy?y(f,d):E[f.level].func(f,d);if(3===b||4===b)f.status=666;if(1===b||3===b)return 0===a.avail_out&&
(f.last_flush=-1),0;if(2===b&&(1===d?I._tr_align(f):5!==d&&(I._tr_stored_block(f,0,0,!1),3===d&&(g(f.head),0===f.lookahead&&(f.strstart=0,f.block_start=0,f.insert=0))),h(a),0===a.avail_out))return f.last_flush=-1,0}if(4!==d)return 0;if(0>=f.wrap)return 1;2===f.wrap?(l(f,a.adler&255),l(f,a.adler>>8&255),l(f,a.adler>>16&255),l(f,a.adler>>24&255),l(f,a.total_in&255),l(f,a.total_in>>8&255),l(f,a.total_in>>16&255),l(f,a.total_in>>24&255)):(k(f,a.adler>>>16),k(f,a.adler&65535));h(a);0<f.wrap&&(f.wrap=-f.wrap);
return 0!==f.pending?0:1};b.deflateEnd=function(a){var d;if(!a||!a.state)return-2;d=a.state.status;if(42!==d&&69!==d&&73!==d&&91!==d&&103!==d&&113!==d&&666!==d)return e(a,-2);a.state=null;return 113===d?e(a,-3):0};b.deflateInfo="pako deflate (from Nodeca project)"},{"../utils/common":4,"./adler32":6,"./crc32":8,"./messages":14,"./trees":15}],10:[function(a,d,b){d.exports=function(){this.os=this.xflags=this.time=this.text=0;this.extra=null;this.extra_len=0;this.comment=this.name="";this.hcrc=0;this.done=
!1}},{}],11:[function(a,d,b){d.exports=function(a,d){var b,f,l,k,p,r,u,z,y,x,D,B,w,L,C,I,M,F,t,E,v,m,n,H;b=a.state;f=a.next_in;n=a.input;l=f+(a.avail_in-5);k=a.next_out;H=a.output;p=k-(d-a.avail_out);r=k+(a.avail_out-257);u=b.dmax;z=b.wsize;y=b.whave;x=b.wnext;D=b.window;B=b.hold;w=b.bits;L=b.lencode;C=b.distcode;I=(1<<b.lenbits)-1;M=(1<<b.distbits)-1;a:do b:for(15>w&&(B+=n[f++]<<w,w+=8,B+=n[f++]<<w,w+=8),F=L[B&I];;){t=F>>>24;B>>>=t;w-=t;t=F>>>16&255;if(0===t)H[k++]=F&65535;else if(t&16){E=F&65535;
if(t&=15)w<t&&(B+=n[f++]<<w,w+=8),E+=B&(1<<t)-1,B>>>=t,w-=t;15>w&&(B+=n[f++]<<w,w+=8,B+=n[f++]<<w,w+=8);F=C[B&M];c:for(;;){t=F>>>24;B>>>=t;w-=t;t=F>>>16&255;if(t&16){F&=65535;t&=15;w<t&&(B+=n[f++]<<w,w+=8,w<t&&(B+=n[f++]<<w,w+=8));F+=B&(1<<t)-1;if(F>u){a.msg="invalid distance too far back";b.mode=30;break a}B>>>=t;w-=t;t=k-p;if(F>t){t=F-t;if(t>y&&b.sane){a.msg="invalid distance too far back";b.mode=30;break a}v=0;m=D;if(0===x){if(v+=z-t,t<E){E-=t;do H[k++]=D[v++];while(--t);v=k-F;m=H}}else if(x<t){if(v+=
z+x-t,t-=x,t<E){E-=t;do H[k++]=D[v++];while(--t);v=0;if(x<E){t=x;E-=t;do H[k++]=D[v++];while(--t);v=k-F;m=H}}}else if(v+=x-t,t<E){E-=t;do H[k++]=D[v++];while(--t);v=k-F;m=H}for(;2<E;)H[k++]=m[v++],H[k++]=m[v++],H[k++]=m[v++],E-=3;E&&(H[k++]=m[v++],1<E&&(H[k++]=m[v++]))}else{v=k-F;do H[k++]=H[v++],H[k++]=H[v++],H[k++]=H[v++],E-=3;while(2<E);E&&(H[k++]=H[v++],1<E&&(H[k++]=H[v++]))}}else if(0===(t&64)){F=C[(F&65535)+(B&(1<<t)-1)];continue c}else{a.msg="invalid distance code";b.mode=30;break a}break}}else if(0===
(t&64)){F=L[(F&65535)+(B&(1<<t)-1)];continue b}else{t&32?b.mode=12:(a.msg="invalid literal/length code",b.mode=30);break a}break}while(f<l&&k<r);E=w>>3;f-=E;w-=E<<3;a.next_in=f;a.next_out=k;a.avail_in=f<l?5+(l-f):5-(f-l);a.avail_out=k<r?257+(r-k):257-(k-r);b.hold=B&(1<<w)-1;b.bits=w}},{}],12:[function(a,d,b){function e(a){return(a>>>24&255)+(a>>>8&65280)+((a&65280)<<8)+((a&255)<<24)}function g(){this.mode=0;this.last=!1;this.wrap=0;this.havedict=!1;this.total=this.check=this.dmax=this.flags=0;this.head=
null;this.wnext=this.whave=this.wsize=this.wbits=0;this.window=null;this.extra=this.offset=this.length=this.bits=this.hold=0;this.distcode=this.lencode=null;this.have=this.ndist=this.nlen=this.ncode=this.distbits=this.lenbits=0;this.next=null;this.lens=new p.Buf16(320);this.work=new p.Buf16(288);this.distdyn=this.lendyn=null;this.was=this.back=this.sane=0}function h(a){var d;if(!a||!a.state)return-2;d=a.state;a.total_in=a.total_out=d.total=0;a.msg="";d.wrap&&(a.adler=d.wrap&1);d.mode=1;d.last=0;d.havedict=
0;d.dmax=32768;d.head=null;d.hold=0;d.bits=0;d.lencode=d.lendyn=new p.Buf32(852);d.distcode=d.distdyn=new p.Buf32(592);d.sane=1;d.back=-1;return 0}function f(a){var d;if(!a||!a.state)return-2;d=a.state;d.wsize=0;d.whave=0;d.wnext=0;return h(a)}function l(a,d){var b,e;if(!a||!a.state)return-2;e=a.state;0>d?(b=0,d=-d):(b=(d>>4)+1,48>d&&(d&=15));if(d&&(8>d||15<d))return-2;null!==e.window&&e.wbits!==d&&(e.window=null);e.wrap=b;e.wbits=d;return f(a)}function k(a,d){var b;if(!a)return-2;b=new g;a.state=
b;b.window=null;b=l(a,d);0!==b&&(a.state=null);return b}var p=a("../utils/common"),r=a("./adler32"),u=a("./crc32"),z=a("./inffast"),y=a("./inftrees"),x=!0,D,B;b.inflateReset=f;b.inflateReset2=l;b.inflateResetKeep=h;b.inflateInit=function(a){return k(a,15)};b.inflateInit2=k;b.inflate=function(a,d){var b,g,h,f,l,k,v,m,n,H,J,q,A,N,K=0,Q,R,P,O=new p.Buf8(4),S=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];if(!a||!a.state||!a.output||!a.input&&0!==a.avail_in)return-2;b=a.state;12===b.mode&&(b.mode=13);
l=a.next_out;h=a.output;v=a.avail_out;f=a.next_in;g=a.input;k=a.avail_in;m=b.hold;n=b.bits;H=k;J=v;P=0;a:for(;;)switch(b.mode){case 1:if(0===b.wrap){b.mode=13;break}for(;16>n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}if(b.wrap&2&&35615===m){b.check=0;O[0]=m&255;O[1]=m>>>8&255;b.check=u(b.check,O,2,0);n=m=0;b.mode=2;break}b.flags=0;b.head&&(b.head.done=!1);if(!(b.wrap&1)||(((m&255)<<8)+(m>>8))%31){a.msg="incorrect header check";b.mode=30;break}if(8!==(m&15)){a.msg="unknown compression method";b.mode=
30;break}m>>>=4;n-=4;A=(m&15)+8;if(0===b.wbits)b.wbits=A;else if(A>b.wbits){a.msg="invalid window size";b.mode=30;break}b.dmax=1<<A;a.adler=b.check=1;b.mode=m&512?10:12;n=m=0;break;case 2:for(;16>n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}b.flags=m;if(8!==(b.flags&255)){a.msg="unknown compression method";b.mode=30;break}if(b.flags&57344){a.msg="unknown header flags set";b.mode=30;break}b.head&&(b.head.text=m>>8&1);b.flags&512&&(O[0]=m&255,O[1]=m>>>8&255,b.check=u(b.check,O,2,0));n=m=0;b.mode=3;case 3:for(;32>
n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}b.head&&(b.head.time=m);b.flags&512&&(O[0]=m&255,O[1]=m>>>8&255,O[2]=m>>>16&255,O[3]=m>>>24&255,b.check=u(b.check,O,4,0));n=m=0;b.mode=4;case 4:for(;16>n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}b.head&&(b.head.xflags=m&255,b.head.os=m>>8);b.flags&512&&(O[0]=m&255,O[1]=m>>>8&255,b.check=u(b.check,O,2,0));n=m=0;b.mode=5;case 5:if(b.flags&1024){for(;16>n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}b.length=m;b.head&&(b.head.extra_len=m);b.flags&512&&(O[0]=m&255,
O[1]=m>>>8&255,b.check=u(b.check,O,2,0));n=m=0}else b.head&&(b.head.extra=null);b.mode=6;case 6:if(b.flags&1024&&(q=b.length,q>k&&(q=k),q&&(b.head&&(A=b.head.extra_len-b.length,b.head.extra||(b.head.extra=Array(b.head.extra_len)),p.arraySet(b.head.extra,g,f,q,A)),b.flags&512&&(b.check=u(b.check,g,q,f)),k-=q,f+=q,b.length-=q),b.length))break a;b.length=0;b.mode=7;case 7:if(b.flags&2048){if(0===k)break a;q=0;do A=g[f+q++],b.head&&A&&65536>b.length&&(b.head.name+=String.fromCharCode(A));while(A&&q<k);
b.flags&512&&(b.check=u(b.check,g,q,f));k-=q;f+=q;if(A)break a}else b.head&&(b.head.name=null);b.length=0;b.mode=8;case 8:if(b.flags&4096){if(0===k)break a;q=0;do A=g[f+q++],b.head&&A&&65536>b.length&&(b.head.comment+=String.fromCharCode(A));while(A&&q<k);b.flags&512&&(b.check=u(b.check,g,q,f));k-=q;f+=q;if(A)break a}else b.head&&(b.head.comment=null);b.mode=9;case 9:if(b.flags&512){for(;16>n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}if(m!==(b.check&65535)){a.msg="header crc mismatch";b.mode=30;break}n=
m=0}b.head&&(b.head.hcrc=b.flags>>9&1,b.head.done=!0);a.adler=b.check=0;b.mode=12;break;case 10:for(;32>n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}a.adler=b.check=e(m);n=m=0;b.mode=11;case 11:if(0===b.havedict)return a.next_out=l,a.avail_out=v,a.next_in=f,a.avail_in=k,b.hold=m,b.bits=n,2;a.adler=b.check=1;b.mode=12;case 12:if(5===d||6===d)break a;case 13:if(b.last){m>>>=n&7;n-=n&7;b.mode=27;break}for(;3>n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}b.last=m&1;m>>>=1;--n;switch(m&3){case 0:b.mode=14;
break;case 1:q=b;if(x){A=void 0;D=new p.Buf32(512);B=new p.Buf32(32);for(A=0;144>A;)q.lens[A++]=8;for(;256>A;)q.lens[A++]=9;for(;280>A;)q.lens[A++]=7;for(;288>A;)q.lens[A++]=8;y(1,q.lens,0,288,D,0,q.work,{bits:9});for(A=0;32>A;)q.lens[A++]=5;y(2,q.lens,0,32,B,0,q.work,{bits:5});x=!1}q.lencode=D;q.lenbits=9;q.distcode=B;q.distbits=5;b.mode=20;if(6===d){m>>>=2;n-=2;break a}break;case 2:b.mode=17;break;case 3:a.msg="invalid block type",b.mode=30}m>>>=2;n-=2;break;case 14:m>>>=n&7;for(n-=n&7;32>n;){if(0===
k)break a;k--;m+=g[f++]<<n;n+=8}if((m&65535)!==(m>>>16^65535)){a.msg="invalid stored block lengths";b.mode=30;break}b.length=m&65535;n=m=0;b.mode=15;if(6===d)break a;case 15:b.mode=16;case 16:if(q=b.length){q>k&&(q=k);q>v&&(q=v);if(0===q)break a;p.arraySet(h,g,f,q,l);k-=q;f+=q;v-=q;l+=q;b.length-=q;break}b.mode=12;break;case 17:for(;14>n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}b.nlen=(m&31)+257;m>>>=5;n-=5;b.ndist=(m&31)+1;m>>>=5;n-=5;b.ncode=(m&15)+4;m>>>=4;n-=4;if(286<b.nlen||30<b.ndist){a.msg=
"too many length or distance symbols";b.mode=30;break}b.have=0;b.mode=18;case 18:for(;b.have<b.ncode;){for(;3>n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}b.lens[S[b.have++]]=m&7;m>>>=3;n-=3}for(;19>b.have;)b.lens[S[b.have++]]=0;b.lencode=b.lendyn;b.lenbits=7;q={bits:b.lenbits};P=y(0,b.lens,0,19,b.lencode,0,b.work,q);b.lenbits=q.bits;if(P){a.msg="invalid code lengths set";b.mode=30;break}b.have=0;b.mode=19;case 19:for(;b.have<b.nlen+b.ndist;){for(;;){K=b.lencode[m&(1<<b.lenbits)-1];q=K>>>24;K&=65535;
if(q<=n)break;if(0===k)break a;k--;m+=g[f++]<<n;n+=8}if(16>K)m>>>=q,n-=q,b.lens[b.have++]=K;else{if(16===K){for(A=q+2;n<A;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}m>>>=q;n-=q;if(0===b.have){a.msg="invalid bit length repeat";b.mode=30;break}A=b.lens[b.have-1];q=3+(m&3);m>>>=2;n-=2}else if(17===K){for(A=q+3;n<A;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}m>>>=q;n-=q;A=0;q=3+(m&7);m>>>=3;n-=3}else{for(A=q+7;n<A;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}m>>>=q;n-=q;A=0;q=11+(m&127);m>>>=7;n-=7}if(b.have+
q>b.nlen+b.ndist){a.msg="invalid bit length repeat";b.mode=30;break}for(;q--;)b.lens[b.have++]=A}}if(30===b.mode)break;if(0===b.lens[256]){a.msg="invalid code -- missing end-of-block";b.mode=30;break}b.lenbits=9;q={bits:b.lenbits};P=y(1,b.lens,0,b.nlen,b.lencode,0,b.work,q);b.lenbits=q.bits;if(P){a.msg="invalid literal/lengths set";b.mode=30;break}b.distbits=6;b.distcode=b.distdyn;q={bits:b.distbits};P=y(2,b.lens,b.nlen,b.ndist,b.distcode,0,b.work,q);b.distbits=q.bits;if(P){a.msg="invalid distances set";
b.mode=30;break}b.mode=20;if(6===d)break a;case 20:b.mode=21;case 21:if(6<=k&&258<=v){a.next_out=l;a.avail_out=v;a.next_in=f;a.avail_in=k;b.hold=m;b.bits=n;z(a,J);l=a.next_out;h=a.output;v=a.avail_out;f=a.next_in;g=a.input;k=a.avail_in;m=b.hold;n=b.bits;12===b.mode&&(b.back=-1);break}for(b.back=0;;){K=b.lencode[m&(1<<b.lenbits)-1];q=K>>>24;A=K>>>16&255;K&=65535;if(q<=n)break;if(0===k)break a;k--;m+=g[f++]<<n;n+=8}if(A&&0===(A&240)){N=q;Q=A;for(R=K;;){K=b.lencode[R+((m&(1<<N+Q)-1)>>N)];q=K>>>24;A=
K>>>16&255;K&=65535;if(N+q<=n)break;if(0===k)break a;k--;m+=g[f++]<<n;n+=8}m>>>=N;n-=N;b.back+=N}m>>>=q;n-=q;b.back+=q;b.length=K;if(0===A){b.mode=26;break}if(A&32){b.back=-1;b.mode=12;break}if(A&64){a.msg="invalid literal/length code";b.mode=30;break}b.extra=A&15;b.mode=22;case 22:if(b.extra){for(A=b.extra;n<A;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}b.length+=m&(1<<b.extra)-1;m>>>=b.extra;n-=b.extra;b.back+=b.extra}b.was=b.length;b.mode=23;case 23:for(;;){K=b.distcode[m&(1<<b.distbits)-1];q=K>>>
24;A=K>>>16&255;K&=65535;if(q<=n)break;if(0===k)break a;k--;m+=g[f++]<<n;n+=8}if(0===(A&240)){N=q;Q=A;for(R=K;;){K=b.distcode[R+((m&(1<<N+Q)-1)>>N)];q=K>>>24;A=K>>>16&255;K&=65535;if(N+q<=n)break;if(0===k)break a;k--;m+=g[f++]<<n;n+=8}m>>>=N;n-=N;b.back+=N}m>>>=q;n-=q;b.back+=q;if(A&64){a.msg="invalid distance code";b.mode=30;break}b.offset=K;b.extra=A&15;b.mode=24;case 24:if(b.extra){for(A=b.extra;n<A;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}b.offset+=m&(1<<b.extra)-1;m>>>=b.extra;n-=b.extra;b.back+=
b.extra}if(b.offset>b.dmax){a.msg="invalid distance too far back";b.mode=30;break}b.mode=25;case 25:if(0===v)break a;q=J-v;if(b.offset>q){q=b.offset-q;if(q>b.whave&&b.sane){a.msg="invalid distance too far back";b.mode=30;break}q>b.wnext?(q-=b.wnext,A=b.wsize-q):A=b.wnext-q;q>b.length&&(q=b.length);N=b.window}else N=h,A=l-b.offset,q=b.length;q>v&&(q=v);v-=q;b.length-=q;do h[l++]=N[A++];while(--q);0===b.length&&(b.mode=21);break;case 26:if(0===v)break a;h[l++]=b.length;v--;b.mode=21;break;case 27:if(b.wrap){for(;32>
n;){if(0===k)break a;k--;m|=g[f++]<<n;n+=8}J-=v;a.total_out+=J;b.total+=J;J&&(a.adler=b.check=b.flags?u(b.check,h,J,l-J):r(b.check,h,J,l-J));J=v;if((b.flags?m:e(m))!==b.check){a.msg="incorrect data check";b.mode=30;break}n=m=0}b.mode=28;case 28:if(b.wrap&&b.flags){for(;32>n;){if(0===k)break a;k--;m+=g[f++]<<n;n+=8}if(m!==(b.total&4294967295)){a.msg="incorrect length check";b.mode=30;break}n=m=0}b.mode=29;case 29:P=1;break a;case 30:P=-3;break a;case 31:return-4;default:return-2}a.next_out=l;a.avail_out=
v;a.next_in=f;a.avail_in=k;b.hold=m;b.bits=n;if(b.wsize||J!==a.avail_out&&30>b.mode&&(27>b.mode||4!==d))g=a.output,f=a.next_out,l=J-a.avail_out,v=a.state,null===v.window&&(v.wsize=1<<v.wbits,v.wnext=0,v.whave=0,v.window=new p.Buf8(v.wsize)),l>=v.wsize?(p.arraySet(v.window,g,f-v.wsize,v.wsize,0),v.wnext=0,v.whave=v.wsize):(k=v.wsize-v.wnext,k>l&&(k=l),p.arraySet(v.window,g,f-l,k,v.wnext),(l-=k)?(p.arraySet(v.window,g,f-l,l,0),v.wnext=l,v.whave=v.wsize):(v.wnext+=k,v.wnext===v.wsize&&(v.wnext=0),v.whave<
v.wsize&&(v.whave+=k)));H-=a.avail_in;J-=a.avail_out;a.total_in+=H;a.total_out+=J;b.total+=J;b.wrap&&J&&(a.adler=b.check=b.flags?u(b.check,h,J,a.next_out-J):r(b.check,h,J,a.next_out-J));a.data_type=b.bits+(b.last?64:0)+(12===b.mode?128:0)+(20===b.mode||15===b.mode?256:0);(0===H&&0===J||4===d)&&0===P&&(P=-5);return P};b.inflateEnd=function(a){if(!a||!a.state)return-2;var b=a.state;b.window&&(b.window=null);a.state=null;return 0};b.inflateGetHeader=function(a,b){var d;if(!a||!a.state)return-2;d=a.state;
if(0===(d.wrap&2))return-2;d.head=b;b.done=!1;return 0};b.inflateInfo="pako inflate (from Nodeca project)"},{"../utils/common":4,"./adler32":6,"./crc32":8,"./inffast":11,"./inftrees":13}],13:[function(a,d,b){var e=a("../utils/common"),g=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,0,0],h=[16,16,16,16,16,16,16,16,17,17,17,17,18,18,18,18,19,19,19,19,20,20,20,20,21,21,21,21,16,72,78],f=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,
3073,4097,6145,8193,12289,16385,24577,0,0],l=[16,16,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,64,64];d.exports=function(a,b,d,u,z,y,x,D){for(var B=D.bits,w=0,L=0,C=0,I=0,M=0,F=0,t=0,E=0,v=0,m=0,n,H,J=null,q=0,A,N=new e.Buf16(16),F=new e.Buf16(16),K=null,Q=0,R,P,O,w=0;15>=w;w++)N[w]=0;for(L=0;L<u;L++)N[b[d+L]]++;M=B;for(I=15;1<=I&&0===N[I];I--);M>I&&(M=I);if(0===I)return z[y++]=20971520,z[y++]=20971520,D.bits=1,0;for(C=1;C<I&&0===N[C];C++);M<C&&(M=C);for(w=
E=1;15>=w;w++)if(E<<=1,E-=N[w],0>E)return-1;if(0<E&&(0===a||1!==I))return-1;F[1]=0;for(w=1;15>w;w++)F[w+1]=F[w]+N[w];for(L=0;L<u;L++)0!==b[d+L]&&(x[F[b[d+L]]++]=L);0===a?(J=K=x,A=19):1===a?(J=g,q-=257,K=h,Q-=257,A=256):(J=f,K=l,A=-1);L=m=0;w=C;B=y;F=M;t=0;H=-1;v=1<<M;u=v-1;if(1===a&&852<v||2===a&&592<v)return 1;for(var S=0;;){S++;R=w-t;x[L]<A?(P=0,O=x[L]):x[L]>A?(P=K[Q+x[L]],O=J[q+x[L]]):(P=96,O=0);E=1<<w-t;C=n=1<<F;do n-=E,z[B+(m>>t)+n]=R<<24|P<<16|O|0;while(0!==n);for(E=1<<w-1;m&E;)E>>=1;0!==E?
(m&=E-1,m+=E):m=0;L++;if(0===--N[w]){if(w===I)break;w=b[d+x[L]]}if(w>M&&(m&u)!==H){0===t&&(t=M);B+=C;F=w-t;for(E=1<<F;F+t<I;){E-=N[F+t];if(0>=E)break;F++;E<<=1}v+=1<<F;if(1===a&&852<v||2===a&&592<v)return 1;H=m&u;z[H]=M<<24|F<<16|B-y|0}}0!==m&&(z[B+m]=w-t<<24|4194304);D.bits=M;return 0}},{"../utils/common":4}],14:[function(a,d,b){d.exports={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"}},
{}],15:[function(a,d,b){function e(a){for(var b=a.length;0<=--b;)a[b]=0}function g(a,b){a.pending_buf[a.pending++]=b&255;a.pending_buf[a.pending++]=b>>>8&255}function h(a,b,d){a.bi_valid>16-d?(a.bi_buf|=b<<a.bi_valid&65535,g(a,a.bi_buf),a.bi_buf=b>>16-a.bi_valid,a.bi_valid+=d-16):(a.bi_buf|=b<<a.bi_valid&65535,a.bi_valid+=d)}function f(a,b,d){h(a,d[2*b],d[2*b+1])}function l(a,b){var d=0;do d|=a&1,a>>>=1,d<<=1;while(0<--b);return d>>>1}function k(a,b,d){var e=Array(16),g=0,f;for(f=1;15>=f;f++)e[f]=
g=g+d[f-1]<<1;for(d=0;d<=b;d++)g=a[2*d+1],0!==g&&(a[2*d]=l(e[g]++,g))}function p(a){var b;for(b=0;286>b;b++)a.dyn_ltree[2*b]=0;for(b=0;30>b;b++)a.dyn_dtree[2*b]=0;for(b=0;19>b;b++)a.bl_tree[2*b]=0;a.dyn_ltree[512]=1;a.opt_len=a.static_len=0;a.last_lit=a.matches=0}function r(a){8<a.bi_valid?g(a,a.bi_buf):0<a.bi_valid&&(a.pending_buf[a.pending++]=a.bi_buf);a.bi_buf=0;a.bi_valid=0}function u(a,b,d,e){var g=2*b,f=2*d;return a[g]<a[f]||a[g]===a[f]&&e[b]<=e[d]}function z(a,b,d){for(var e=a.heap[d],g=d<<
1;g<=a.heap_len;){g<a.heap_len&&u(b,a.heap[g+1],a.heap[g],a.depth)&&g++;if(u(b,e,a.heap[g],a.depth))break;a.heap[d]=a.heap[g];d=g;g<<=1}a.heap[d]=e}function y(a,b,d){var e,g,k=0,l,A;if(0!==a.last_lit){do e=a.pending_buf[a.d_buf+2*k]<<8|a.pending_buf[a.d_buf+2*k+1],g=a.pending_buf[a.l_buf+k],k++,0===e?f(a,g,b):(l=n[g],f(a,l+256+1,b),A=I[l],0!==A&&(g-=H[l],h(a,g,A)),e--,l=256>e?m[e]:m[256+(e>>>7)],f(a,l,d),A=M[l],0!==A&&(e-=J[l],h(a,e,A)));while(k<a.last_lit)}f(a,256,b)}function x(a,b){var d=b.dyn_tree,
e=b.stat_desc.static_tree,g=b.stat_desc.has_stree,f=b.stat_desc.elems,h,m=-1,l;a.heap_len=0;a.heap_max=573;for(h=0;h<f;h++)0!==d[2*h]?(a.heap[++a.heap_len]=m=h,a.depth[h]=0):d[2*h+1]=0;for(;2>a.heap_len;)l=a.heap[++a.heap_len]=2>m?++m:0,d[2*l]=1,a.depth[l]=0,a.opt_len--,g&&(a.static_len-=e[2*l+1]);b.max_code=m;for(h=a.heap_len>>1;1<=h;h--)z(a,d,h);l=f;do h=a.heap[1],a.heap[1]=a.heap[a.heap_len--],z(a,d,1),e=a.heap[1],a.heap[--a.heap_max]=h,a.heap[--a.heap_max]=e,d[2*l]=d[2*h]+d[2*e],a.depth[l]=(a.depth[h]>=
a.depth[e]?a.depth[h]:a.depth[e])+1,d[2*h+1]=d[2*e+1]=l,a.heap[1]=l++,z(a,d,1);while(2<=a.heap_len);a.heap[--a.heap_max]=a.heap[1];h=b.dyn_tree;l=b.max_code;for(var A=b.stat_desc.static_tree,n=b.stat_desc.has_stree,q=b.stat_desc.extra_bits,C=b.stat_desc.extra_base,N=b.stat_desc.max_length,J,p,K=0,f=0;15>=f;f++)a.bl_count[f]=0;h[2*a.heap[a.heap_max]+1]=0;for(e=a.heap_max+1;573>e;e++)g=a.heap[e],f=h[2*h[2*g+1]+1]+1,f>N&&(f=N,K++),h[2*g+1]=f,g>l||(a.bl_count[f]++,J=0,g>=C&&(J=q[g-C]),p=h[2*g],a.opt_len+=
p*(f+J),n&&(a.static_len+=p*(A[2*g+1]+J)));if(0!==K){do{for(f=N-1;0===a.bl_count[f];)f--;a.bl_count[f]--;a.bl_count[f+1]+=2;a.bl_count[N]--;K-=2}while(0<K);for(f=N;0!==f;f--)for(g=a.bl_count[f];0!==g;)A=a.heap[--e],A>l||(h[2*A+1]!==f&&(a.opt_len+=(f-h[2*A+1])*h[2*A],h[2*A+1]=f),g--)}k(d,m,a.bl_count)}function D(a,b,d){var e,g=-1,f,h=b[1],m=0,k=7,l=4;0===h&&(k=138,l=3);b[2*(d+1)+1]=65535;for(e=0;e<=d;e++)f=h,h=b[2*(e+1)+1],++m<k&&f===h||(m<l?a.bl_tree[2*f]+=m:0!==f?(f!==g&&a.bl_tree[2*f]++,a.bl_tree[32]++):
10>=m?a.bl_tree[34]++:a.bl_tree[36]++,m=0,g=f,0===h?(k=138,l=3):f===h?(k=6,l=3):(k=7,l=4))}function B(a,b,d){var e,g=-1,m,k=b[1],l=0,A=7,n=4;0===k&&(A=138,n=3);for(e=0;e<=d;e++)if(m=k,k=b[2*(e+1)+1],!(++l<A&&m===k)){if(l<n){do f(a,m,a.bl_tree);while(0!==--l)}else 0!==m?(m!==g&&(f(a,m,a.bl_tree),l--),f(a,16,a.bl_tree),h(a,l-3,2)):10>=l?(f(a,17,a.bl_tree),h(a,l-3,3)):(f(a,18,a.bl_tree),h(a,l-11,7));l=0;g=m;0===k?(A=138,n=3):m===k?(A=6,n=3):(A=7,n=4)}}function w(a){var b=4093624447,d;for(d=0;31>=d;d++,
b>>>=1)if(b&1&&0!==a.dyn_ltree[2*d])return 0;if(0!==a.dyn_ltree[18]||0!==a.dyn_ltree[20]||0!==a.dyn_ltree[26])return 1;for(d=32;256>d;d++)if(0!==a.dyn_ltree[2*d])return 1;return 0}function L(a,b,d,e){h(a,0+(e?1:0),3);r(a);g(a,d);g(a,~d);C.arraySet(a.pending_buf,a.window,b,d,a.pending);a.pending+=d}var C=a("../utils/common"),I=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0],M=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],F=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],
t=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],E=Array(576);e(E);var v=Array(60);e(v);var m=Array(512);e(m);var n=Array(256);e(n);var H=Array(29);e(H);var J=Array(30);e(J);var q=function(a,b,d,e,g){this.static_tree=a;this.extra_bits=b;this.extra_base=d;this.elems=e;this.max_length=g;this.has_stree=a&&a.length},A,N,K,Q=function(a,b){this.dyn_tree=a;this.max_code=0;this.stat_desc=b},R=!1;b._tr_init=function(a){if(!R){var b,d,e,g=Array(16);for(e=d=0;28>e;e++)for(H[e]=d,b=0;b<1<<I[e];b++)n[d++]=e;
n[d-1]=e;for(e=d=0;16>e;e++)for(J[e]=d,b=0;b<1<<M[e];b++)m[d++]=e;for(d>>=7;30>e;e++)for(J[e]=d<<7,b=0;b<1<<M[e]-7;b++)m[256+d++]=e;for(b=0;15>=b;b++)g[b]=0;for(b=0;143>=b;)E[2*b+1]=8,b++,g[8]++;for(;255>=b;)E[2*b+1]=9,b++,g[9]++;for(;279>=b;)E[2*b+1]=7,b++,g[7]++;for(;287>=b;)E[2*b+1]=8,b++,g[8]++;k(E,287,g);for(b=0;30>b;b++)v[2*b+1]=5,v[2*b]=l(b,5);A=new q(E,I,257,286,15);N=new q(v,M,0,30,15);K=new q([],F,0,19,7);R=!0}a.l_desc=new Q(a.dyn_ltree,A);a.d_desc=new Q(a.dyn_dtree,N);a.bl_desc=new Q(a.bl_tree,
K);a.bi_buf=0;a.bi_valid=0;p(a)};b._tr_stored_block=L;b._tr_flush_block=function(a,b,d,e){var g,f,m=0;if(0<a.level){2===a.strm.data_type&&(a.strm.data_type=w(a));x(a,a.l_desc);x(a,a.d_desc);D(a,a.dyn_ltree,a.l_desc.max_code);D(a,a.dyn_dtree,a.d_desc.max_code);x(a,a.bl_desc);for(m=18;3<=m&&0===a.bl_tree[2*t[m]+1];m--);a.opt_len+=3*(m+1)+14;g=a.opt_len+3+7>>>3;f=a.static_len+3+7>>>3;f<=g&&(g=f)}else g=f=d+5;if(d+4<=g&&-1!==b)L(a,b,d,e);else if(4===a.strategy||f===g)h(a,2+(e?1:0),3),y(a,E,v);else{h(a,
4+(e?1:0),3);b=a.l_desc.max_code+1;d=a.d_desc.max_code+1;m+=1;h(a,b-257,5);h(a,d-1,5);h(a,m-4,4);for(g=0;g<m;g++)h(a,a.bl_tree[2*t[g]+1],3);B(a,a.dyn_ltree,b-1);B(a,a.dyn_dtree,d-1);y(a,a.dyn_ltree,a.dyn_dtree)}p(a);e&&r(a)};b._tr_tally=function(a,b,d){a.pending_buf[a.d_buf+2*a.last_lit]=b>>>8&255;a.pending_buf[a.d_buf+2*a.last_lit+1]=b&255;a.pending_buf[a.l_buf+a.last_lit]=d&255;a.last_lit++;0===b?a.dyn_ltree[2*d]++:(a.matches++,b--,a.dyn_ltree[2*(n[d]+256+1)]++,a.dyn_dtree[2*(256>b?m[b]:m[256+(b>>>
7)])]++);return a.last_lit===a.lit_bufsize-1};b._tr_align=function(a){h(a,2,3);f(a,256,E);16===a.bi_valid?(g(a,a.bi_buf),a.bi_buf=0,a.bi_valid=0):8<=a.bi_valid&&(a.pending_buf[a.pending++]=a.bi_buf&255,a.bi_buf>>=8,a.bi_valid-=8)}},{"../utils/common":4}],16:[function(a,d,b){d.exports=function(){this.input=null;this.total_in=this.avail_in=this.next_in=0;this.output=null;this.total_out=this.avail_out=this.next_out=0;this.msg="";this.state=null;this.data_type=2;this.adler=0}},{}],17:[function(a,d,b){var e=
e||{};e.NIFTI1=e.NIFTI1||("undefined"!==typeof a?a("./nifti1.js"):null);e.NIFTI2=e.NIFTI2||("undefined"!==typeof a?a("./nifti2.js"):null);e.Utils=e.Utils||("undefined"!==typeof a?a("./utilities.js"):null);var g=g||("undefined"!==typeof a?a("pako"):null);e.isNIFTI1=function(a){var b,d;if(a.byteLength<e.NIFTI1.STANDARD_HEADER_SIZE)return!1;(b=new DataView(a))&&(d=b.getUint8(e.NIFTI1.MAGIC_NUMBER_LOCATION));a=b.getUint8(e.NIFTI1.MAGIC_NUMBER_LOCATION+1);b=b.getUint8(e.NIFTI1.MAGIC_NUMBER_LOCATION+2);
return!(d!==e.NIFTI1.MAGIC_NUMBER[0]||a!==e.NIFTI1.MAGIC_NUMBER[1]||b!==e.NIFTI1.MAGIC_NUMBER[2])};e.isNIFTI2=function(a){var b,d;if(a.byteLength<e.NIFTI1.STANDARD_HEADER_SIZE)return!1;b=new DataView(a);a=b.getUint8(e.NIFTI2.MAGIC_NUMBER_LOCATION);d=b.getUint8(e.NIFTI2.MAGIC_NUMBER_LOCATION+1);b=b.getUint8(e.NIFTI2.MAGIC_NUMBER_LOCATION+2);return!(a!==e.NIFTI2.MAGIC_NUMBER[0]||d!==e.NIFTI2.MAGIC_NUMBER[1]||b!==e.NIFTI2.MAGIC_NUMBER[2])};e.isNIFTI=function(a){return e.isNIFTI1(a)||e.isNIFTI2(a)};e.isCompressed=
function(a){var b;return a&&(b=new DataView(a),a=b.getUint8(0),b=b.getUint8(1),a===e.Utils.GUNZIP_MAGIC_COOKIE1||b===e.Utils.GUNZIP_MAGIC_COOKIE2)?!0:!1};e.decompress=function(a){return g.inflate(a).buffer};e.readHeader=function(a){var b=null;e.isCompressed(a)&&(a=e.decompress(a));e.isNIFTI1(a)?b=new e.NIFTI1:e.isNIFTI2(a)&&(b=new e.NIFTI2);b?b.readHeader(a):console.error("That file does not appear to be NIFTI!");return b};e.hasExtension=function(a){return 0!=a.extensionFlag[0]};e.readImage=function(a,
b){var d=a.vox_offset,e=1,g=1;a.dims[4]&&(e=a.dims[4]);a.dims[5]&&(g=a.dims[5]);return b.slice(d,d+a.numBitsPerVoxel/8*a.dims[2]*a.dims[3]*e*g*a.dims[1])};e.readExtension=function(a,b){var d=a.getExtensionLocation();return b.slice(d,d+a.extensionSize)};e.readExtensionData=function(a,b){var d=a.getExtensionLocation();return b.slice(d+8,d+a.extensionSize-8)};"undefined"!==typeof d&&d.exports&&(d.exports=e)},{"./nifti1.js":18,"./nifti2.js":19,"./utilities.js":20,pako:1}],18:[function(a,d,b){var e=e||
{};e.Utils=e.Utils||("undefined"!==typeof a?a("./utilities.js"):null);e.NIFTI1=e.NIFTI1||function(){this.littleEndian=!1;this.dim_info=0;this.dims=[];this.slice_code=this.slice_end=this.slice_start=this.numBitsPerVoxel=this.datatypeCode=this.intent_code=this.intent_p3=this.intent_p2=this.intent_p1=0;this.pixDims=[];this.vox_offset=0;this.scl_slope=1;this.toffset=this.slice_duration=this.cal_min=this.cal_max=this.xyzt_units=this.scl_inter=0;this.intent_name=this.aux_file=this.description="";this.qoffset_z=
this.qoffset_y=this.qoffset_x=this.quatern_d=this.quatern_c=this.quatern_b=this.sform_code=this.qform_code=0;this.affine=[[1,0,0,0],[0,1,0,0],[0,0,1,0],[0,0,0,1]];this.magic=0;this.isHDR=!1;this.extensionFlag=[0,0,0,0];this.extensionCode=this.extensionSize=0};e.NIFTI1.TYPE_NONE=0;e.NIFTI1.TYPE_BINARY=1;e.NIFTI1.TYPE_UINT8=2;e.NIFTI1.TYPE_INT16=4;e.NIFTI1.TYPE_INT32=8;e.NIFTI1.TYPE_FLOAT32=16;e.NIFTI1.TYPE_COMPLEX64=32;e.NIFTI1.TYPE_FLOAT64=64;e.NIFTI1.TYPE_RGB24=128;e.NIFTI1.TYPE_INT8=256;e.NIFTI1.TYPE_UINT16=
512;e.NIFTI1.TYPE_UINT32=768;e.NIFTI1.TYPE_INT64=1024;e.NIFTI1.TYPE_UINT64=1280;e.NIFTI1.TYPE_FLOAT128=1536;e.NIFTI1.TYPE_COMPLEX128=1792;e.NIFTI1.TYPE_COMPLEX256=2048;e.NIFTI1.XFORM_UNKNOWN=0;e.NIFTI1.XFORM_SCANNER_ANAT=1;e.NIFTI1.XFORM_ALIGNED_ANAT=2;e.NIFTI1.XFORM_TALAIRACH=3;e.NIFTI1.XFORM_MNI_152=4;e.NIFTI1.SPATIAL_UNITS_MASK=7;e.NIFTI1.TEMPORAL_UNITS_MASK=56;e.NIFTI1.UNITS_UNKNOWN=0;e.NIFTI1.UNITS_METER=1;e.NIFTI1.UNITS_MM=2;e.NIFTI1.UNITS_MICRON=3;e.NIFTI1.UNITS_SEC=8;e.NIFTI1.UNITS_MSEC=16;
e.NIFTI1.UNITS_USEC=24;e.NIFTI1.UNITS_HZ=32;e.NIFTI1.UNITS_PPM=40;e.NIFTI1.UNITS_RADS=48;e.NIFTI1.MAGIC_COOKIE=348;e.NIFTI1.STANDARD_HEADER_SIZE=348;e.NIFTI1.MAGIC_NUMBER_LOCATION=344;e.NIFTI1.MAGIC_NUMBER=[110,43,49];e.NIFTI1.MAGIC_NUMBER2=[110,105,49];e.NIFTI1.EXTENSION_HEADER_SIZE=8;e.NIFTI1.prototype.readHeader=function(a){a=new DataView(a);var b=e.Utils.getIntAt(a,0,this.littleEndian),d,l;b!==e.NIFTI1.MAGIC_COOKIE&&(this.littleEndian=!0,b=e.Utils.getIntAt(a,0,this.littleEndian));if(b!==e.NIFTI1.MAGIC_COOKIE)throw Error("This does not appear to be a NIFTI file!");
this.dim_info=e.Utils.getByteAt(a,39);for(d=0;8>d;d+=1)b=40+2*d,this.dims[d]=e.Utils.getShortAt(a,b,this.littleEndian);this.intent_p1=e.Utils.getFloatAt(a,56,this.littleEndian);this.intent_p2=e.Utils.getFloatAt(a,60,this.littleEndian);this.intent_p3=e.Utils.getFloatAt(a,64,this.littleEndian);this.intent_code=e.Utils.getShortAt(a,68,this.littleEndian);this.datatypeCode=e.Utils.getShortAt(a,70,this.littleEndian);this.numBitsPerVoxel=e.Utils.getShortAt(a,72,this.littleEndian);this.slice_start=e.Utils.getShortAt(a,
74,this.littleEndian);for(d=0;8>d;d+=1)b=76+4*d,this.pixDims[d]=e.Utils.getFloatAt(a,b,this.littleEndian);this.vox_offset=e.Utils.getFloatAt(a,108,this.littleEndian);this.scl_slope=e.Utils.getFloatAt(a,112,this.littleEndian);this.scl_inter=e.Utils.getFloatAt(a,116,this.littleEndian);this.slice_end=e.Utils.getShortAt(a,120,this.littleEndian);this.slice_code=e.Utils.getByteAt(a,122);this.xyzt_units=e.Utils.getByteAt(a,123);this.cal_max=e.Utils.getFloatAt(a,124,this.littleEndian);this.cal_min=e.Utils.getFloatAt(a,
128,this.littleEndian);this.slice_duration=e.Utils.getFloatAt(a,132,this.littleEndian);this.toffset=e.Utils.getFloatAt(a,136,this.littleEndian);this.description=e.Utils.getStringAt(a,148,228);this.aux_file=e.Utils.getStringAt(a,228,252);this.qform_code=e.Utils.getShortAt(a,252,this.littleEndian);this.sform_code=e.Utils.getShortAt(a,254,this.littleEndian);this.quatern_b=e.Utils.getFloatAt(a,256,this.littleEndian);this.quatern_c=e.Utils.getFloatAt(a,260,this.littleEndian);this.quatern_d=e.Utils.getFloatAt(a,
264,this.littleEndian);this.qoffset_x=e.Utils.getFloatAt(a,268,this.littleEndian);this.qoffset_y=e.Utils.getFloatAt(a,272,this.littleEndian);this.qoffset_z=e.Utils.getFloatAt(a,276,this.littleEndian);for(d=0;3>d;d+=1)for(l=0;4>l;l+=1)b=280+4*(4*d+l),this.affine[d][l]=e.Utils.getFloatAt(a,b,this.littleEndian);this.affine[3][0]=0;this.affine[3][1]=0;this.affine[3][2]=0;this.affine[3][3]=1;this.intent_name=e.Utils.getStringAt(a,328,344);this.magic=e.Utils.getStringAt(a,344,348);this.isHDR=this.magic===
e.NIFTI1.MAGIC_NUMBER2;a.byteLength>e.NIFTI1.MAGIC_COOKIE&&(this.extensionFlag[0]=e.Utils.getByteAt(a,348),this.extensionFlag[1]=e.Utils.getByteAt(a,349),this.extensionFlag[2]=e.Utils.getByteAt(a,350),this.extensionFlag[3]=e.Utils.getByteAt(a,351),this.extensionFlag[0]&&(this.extensionSize=this.getExtensionSize(a),this.extensionCode=this.getExtensionCode(a)))};e.NIFTI1.prototype.toFormattedString=function(){var a=e.Utils.formatNumber,b;b=""+("Dim Info = "+this.dim_info+"\n");b+="Image Dimensions (1-8): "+
this.dims[0]+", "+this.dims[1]+", "+this.dims[2]+", "+this.dims[3]+", "+this.dims[4]+", "+this.dims[5]+", "+this.dims[6]+", "+this.dims[7]+"\n";b+="Intent Parameters (1-3): "+this.intent_p1+", "+this.intent_p2+", "+this.intent_p3+"\n";b+="Intent Code = "+this.intent_code+"\n";b+="Datatype = "+this.datatypeCode+" ("+this.getDatatypeCodeString(this.datatypeCode)+")\n";b+="Bits Per Voxel = "+this.numBitsPerVoxel+"\n";b+="Slice Start = "+this.slice_start+"\n";b+="Voxel Dimensions (1-8): "+a(this.pixDims[0])+
", "+a(this.pixDims[1])+", "+a(this.pixDims[2])+", "+a(this.pixDims[3])+", "+a(this.pixDims[4])+", "+a(this.pixDims[5])+", "+a(this.pixDims[6])+", "+a(this.pixDims[7])+"\n";b+="Image Offset = "+this.vox_offset+"\n";b+="Data Scale:  Slope = "+a(this.scl_slope)+"  Intercept = "+a(this.scl_inter)+"\n";b+="Slice End = "+this.slice_end+"\n";b+="Slice Code = "+this.slice_code+"\n";b+="Units Code = "+this.xyzt_units+" ("+this.getUnitsCodeString(e.NIFTI1.SPATIAL_UNITS_MASK&this.xyzt_units)+", "+this.getUnitsCodeString(e.NIFTI1.TEMPORAL_UNITS_MASK&
this.xyzt_units)+")\n";b+="Display Range:  Max = "+a(this.cal_max)+"  Min = "+a(this.cal_min)+"\n";b+="Slice Duration = "+this.slice_duration+"\n";b+="Time Axis Shift = "+this.toffset+"\n";b+='Description: "'+this.description+'"\n';b+='Auxiliary File: "'+this.aux_file+'"\n';b+="Q-Form Code = "+this.qform_code+" ("+this.getTransformCodeString(this.qform_code)+")\n";b+="S-Form Code = "+this.sform_code+" ("+this.getTransformCodeString(this.sform_code)+")\n";b+="Quaternion Parameters:  b = "+a(this.quatern_b)+
"  c = "+a(this.quatern_c)+"  d = "+a(this.quatern_d)+"\n";b+="Quaternion Offsets:  x = "+this.qoffset_x+"  y = "+this.qoffset_y+"  z = "+this.qoffset_z+"\n";b+="S-Form Parameters X: "+a(this.affine[0][0])+", "+a(this.affine[0][1])+", "+a(this.affine[0][2])+", "+a(this.affine[0][3])+"\n";b+="S-Form Parameters Y: "+a(this.affine[1][0])+", "+a(this.affine[1][1])+", "+a(this.affine[1][2])+", "+a(this.affine[1][3])+"\n";b+="S-Form Parameters Z: "+a(this.affine[2][0])+", "+a(this.affine[2][1])+", "+a(this.affine[2][2])+
", "+a(this.affine[2][3])+"\n";b+='Intent Name: "'+this.intent_name+'"\n';this.extensionFlag[0]&&(b+="Extension: Size = "+this.extensionSize+"  Code = "+this.extensionCode+"\n");return b};e.NIFTI1.prototype.getDatatypeCodeString=function(a){return a===e.NIFTI1.TYPE_UINT8?"1-Byte Unsigned Integer":a===e.NIFTI1.TYPE_INT16?"2-Byte Signed Integer":a===e.NIFTI1.TYPE_INT32?"4-Byte Signed Integer":a===e.NIFTI1.TYPE_FLOAT32?"4-Byte Float":a===e.NIFTI1.TYPE_FLOAT64?"8-Byte Float":a===e.NIFTI1.TYPE_RGB24?"RGB":
a===e.NIFTI1.TYPE_INT8?"1-Byte Signed Integer":a===e.NIFTI1.TYPE_UINT16?"2-Byte Unsigned Integer":a===e.NIFTI1.TYPE_UINT32?"4-Byte Unsigned Integer":a===e.NIFTI1.TYPE_INT64?"8-Byte Signed Integer":a===e.NIFTI1.TYPE_UINT64?"8-Byte Unsigned Integer":"Unknown"};e.NIFTI1.prototype.getTransformCodeString=function(a){return a===e.NIFTI1.XFORM_SCANNER_ANAT?"Scanner":a===e.NIFTI1.XFORM_ALIGNED_ANAT?"Aligned":a===e.NIFTI1.XFORM_TALAIRACH?"Talairach":a===e.NIFTI1.XFORM_MNI_152?"MNI":"Unknown"};e.NIFTI1.prototype.getUnitsCodeString=
function(a){return a===e.NIFTI1.UNITS_METER?"Meters":a===e.NIFTI1.UNITS_MM?"Millimeters":a===e.NIFTI1.UNITS_MICRON?"Microns":a===e.NIFTI1.UNITS_SEC?"Seconds":a===e.NIFTI1.UNITS_MSEC?"Milliseconds":a===e.NIFTI1.UNITS_USEC?"Microseconds":a===e.NIFTI1.UNITS_HZ?"Hz":a===e.NIFTI1.UNITS_PPM?"PPM":a===e.NIFTI1.UNITS_RADS?"Rads":"Unknown"};e.NIFTI1.prototype.getQformMat=function(){return this.convertNiftiQFormToNiftiSForm(this.quatern_b,this.quatern_c,this.quatern_d,this.qoffset_x,this.qoffset_y,this.qoffset_z,
this.pixDims[1],this.pixDims[2],this.pixDims[3],this.pixDims[0])};e.NIFTI1.prototype.convertNiftiQFormToNiftiSForm=function(a,b,d,e,k,p,r,u,z,y){var x=[[0,0,0,0],[0,0,0,0],[0,0,0,0],[0,0,0,0]],D=d;x[3][0]=x[3][1]=x[3][2]=0;x[3][3]=1;d=1-(a*a+b*b+D*D);1E-7>d?(d=1/Math.sqrt(a*a+b*b+D*D),a*=d,b*=d,D*=d,d=0):d=Math.sqrt(d);r=0<r?r:1;u=0<u?u:1;z=0<z?z:1;0>y&&(z=-z);x[0][0]=(d*d+a*a-b*b-D*D)*r;x[0][1]=2*(a*b-d*D)*u;x[0][2]=2*(a*D+d*b)*z;x[1][0]=2*(a*b+d*D)*r;x[1][1]=(d*d+b*b-a*a-D*D)*u;x[1][2]=2*(b*D-d*
a)*z;x[2][0]=2*(a*D-d*b)*r;x[2][1]=2*(b*D+d*a)*u;x[2][2]=(d*d+D*D-b*b-a*a)*z;x[0][3]=e;x[1][3]=k;x[2][3]=p;return x};e.NIFTI1.prototype.convertNiftiSFormToNEMA=function(a){var b,d,e,k,p,r,u,z,y,x,D,B,w,L,C,I;C=[[0,0,0],[0,0,0],[0,0,0]];I=[[0,0,0],[0,0,0],[0,0,0]];b=a[0][0];d=a[0][1];e=a[0][2];k=a[1][0];p=a[1][1];r=a[1][2];u=a[2][0];z=a[2][1];y=a[2][2];a=Math.sqrt(b*b+k*k+u*u);if(0===a)return null;b/=a;k/=a;u/=a;a=Math.sqrt(d*d+p*p+z*z);if(0===a)return null;d/=a;p/=a;z/=a;a=b*d+k*p+u*z;if(1E-4<Math.abs(a)){d-=
a*b;p-=a*k;z-=a*u;a=Math.sqrt(d*d+p*p+z*z);if(0===a)return null;d/=a;p/=a;z/=a}a=Math.sqrt(e*e+r*r+y*y);0===a?(e=k*z-u*p,r=u*d-z*b,y=b*p-k*d):(e/=a,r/=a,y/=a);a=b*e+k*r+u*y;if(1E-4<Math.abs(a)){e-=a*b;r-=a*k;y-=a*u;a=Math.sqrt(e*e+r*r+y*y);if(0===a)return null;e/=a;r/=a;y/=a}a=d*e+p*r+z*y;if(1E-4<Math.abs(a)){e-=a*d;r-=a*p;y-=a*z;a=Math.sqrt(e*e+r*r+y*y);if(0===a)return null;e/=a;r/=a;y/=a}C[0][0]=b;C[0][1]=d;C[0][2]=e;C[1][0]=k;C[1][1]=p;C[1][2]=r;C[2][0]=u;C[2][1]=z;C[2][2]=y;u=this.nifti_mat33_determ(C);
if(0===u)return null;L=-666;b=k=p=r=1;d=2;e=3;for(z=1;3>=z;z+=1)for(y=1;3>=y;y+=1)if(z!==y)for(x=1;3>=x;x+=1)if(z!==x&&y!==x)for(I[0][0]=I[0][1]=I[0][2]=I[1][0]=I[1][1]=I[1][2]=I[2][0]=I[2][1]=I[2][2]=0,D=-1;1>=D;D+=2)for(B=-1;1>=B;B+=2)for(w=-1;1>=w;w+=2)I[0][z-1]=D,I[1][y-1]=B,I[2][x-1]=w,a=this.nifti_mat33_determ(I),0<a*u&&(a=this.nifti_mat33_mul(I,C),a=a[0][0]+a[1][1]+a[2][2],a>L&&(L=a,b=z,d=y,e=x,k=D,p=B,r=w));C=I=a=u=z=y=0;switch(b*k){case 1:C="X";u="+";break;case -1:C="X";u="-";break;case 2:C=
"Y";u="+";break;case -2:C="Y";u="-";break;case 3:C="Z";u="+";break;case -3:C="Z",u="-"}switch(d*p){case 1:I="X";z="+";break;case -1:I="X";z="-";break;case 2:I="Y";z="+";break;case -2:I="Y";z="-";break;case 3:I="Z";z="+";break;case -3:I="Z",z="-"}switch(e*r){case 1:a="X";y="+";break;case -1:a="X";y="-";break;case 2:a="Y";y="+";break;case -2:a="Y";y="-";break;case 3:a="Z";y="+";break;case -3:a="Z",y="-"}return C+I+a+u+z+y};e.NIFTI1.prototype.nifti_mat33_mul=function(a,b){var d=[[0,0,0],[0,0,0],[0,0,
0]],e,k;for(e=0;3>e;e+=1)for(k=0;3>k;k+=1)d[e][k]=a[e][0]*b[0][k]+a[e][1]*b[1][k]+a[e][2]*b[2][k];return d};e.NIFTI1.prototype.nifti_mat33_determ=function(a){var b,d,e,k,p,r,u,z;b=a[0][0];d=a[0][1];e=a[0][2];k=a[1][0];p=a[1][1];r=a[1][2];u=a[2][0];z=a[2][1];a=a[2][2];return b*p*a-b*z*r-k*d*a+k*z*e+u*d*r-u*p*e};e.NIFTI1.prototype.getExtensionLocation=function(){return e.NIFTI1.MAGIC_COOKIE+4};e.NIFTI1.prototype.getExtensionSize=function(a){return e.Utils.getIntAt(a,this.getExtensionLocation(),this.littleEndian)};
e.NIFTI1.prototype.getExtensionCode=function(a){return e.Utils.getIntAt(a,this.getExtensionLocation()+4,this.littleEndian)};"undefined"!==typeof d&&d.exports&&(d.exports=e.NIFTI1)},{"./utilities.js":20}],19:[function(a,d,b){var e=e||{};e.Utils=e.Utils||("undefined"!==typeof a?a("./utilities.js"):null);e.NIFTI1=e.NIFTI1||("undefined"!==typeof a?a("./nifti1.js"):null);e.NIFTI2=e.NIFTI2||function(){this.littleEndian=!1;this.dim_info=0;this.dims=[];this.slice_code=this.slice_end=this.slice_start=this.numBitsPerVoxel=
this.datatypeCode=this.intent_code=this.intent_p3=this.intent_p2=this.intent_p1=0;this.pixDims=[];this.vox_offset=0;this.scl_slope=1;this.toffset=this.slice_duration=this.cal_min=this.cal_max=this.xyzt_units=this.scl_inter=0;this.intent_name=this.aux_file=this.description="";this.qoffset_z=this.qoffset_y=this.qoffset_x=this.quatern_d=this.quatern_c=this.quatern_b=this.sform_code=this.qform_code=0;this.affine=[[1,0,0,0],[0,1,0,0],[0,0,1,0],[0,0,0,1]];this.magic=0;this.extensionFlag=[0,0,0,0]};e.NIFTI2.MAGIC_COOKIE=
540;e.NIFTI2.MAGIC_NUMBER_LOCATION=4;e.NIFTI2.MAGIC_NUMBER=[110,43,50,0,13,10,26,10];e.NIFTI2.prototype.readHeader=function(a){a=new DataView(a);var b=e.Utils.getIntAt(a,0,this.littleEndian),d,l;b!==e.NIFTI2.MAGIC_COOKIE&&(this.littleEndian=!0,b=e.Utils.getIntAt(a,0,this.littleEndian));if(b!==e.NIFTI2.MAGIC_COOKIE)throw Error("This does not appear to be a NIFTI file!");this.datatypeCode=e.Utils.getShortAt(a,12,this.littleEndian);this.numBitsPerVoxel=e.Utils.getShortAt(a,14,this.littleEndian);for(d=
0;8>d;d+=1)b=16+8*d,this.dims[d]=e.Utils.getLongAt(a,b,this.littleEndian);this.intent_p1=e.Utils.getDoubleAt(a,80,this.littleEndian);this.intent_p2=e.Utils.getDoubleAt(a,88,this.littleEndian);this.intent_p3=e.Utils.getDoubleAt(a,96,this.littleEndian);for(d=0;8>d;d+=1)b=104+8*d,this.pixDims[d]=e.Utils.getDoubleAt(a,b,this.littleEndian);this.vox_offset=e.Utils.getLongAt(a,168,this.littleEndian);this.scl_slope=e.Utils.getDoubleAt(a,176,this.littleEndian);this.scl_inter=e.Utils.getDoubleAt(a,184,this.littleEndian);
this.cal_max=e.Utils.getDoubleAt(a,192,this.littleEndian);this.cal_min=e.Utils.getDoubleAt(a,200,this.littleEndian);this.slice_duration=e.Utils.getDoubleAt(a,208,this.littleEndian);this.toffset=e.Utils.getDoubleAt(a,216,this.littleEndian);this.slice_start=e.Utils.getLongAt(a,224,this.littleEndian);this.slice_end=e.Utils.getLongAt(a,232,this.littleEndian);this.description=e.Utils.getStringAt(a,240,320);this.aux_file=e.Utils.getStringAt(a,320,344);this.qform_code=e.Utils.getIntAt(a,344,this.littleEndian);
this.sform_code=e.Utils.getIntAt(a,348,this.littleEndian);this.quatern_b=e.Utils.getDoubleAt(a,352,this.littleEndian);this.quatern_c=e.Utils.getDoubleAt(a,360,this.littleEndian);this.quatern_d=e.Utils.getDoubleAt(a,368,this.littleEndian);this.qoffset_x=e.Utils.getDoubleAt(a,376,this.littleEndian);this.qoffset_y=e.Utils.getDoubleAt(a,384,this.littleEndian);this.qoffset_z=e.Utils.getDoubleAt(a,392,this.littleEndian);for(d=0;3>d;d+=1)for(l=0;4>l;l+=1)b=400+8*(4*d+l),this.affine[d][l]=e.Utils.getDoubleAt(a,
b,this.littleEndian);this.affine[3][0]=0;this.affine[3][1]=0;this.affine[3][2]=0;this.affine[3][3]=1;this.slice_code=e.Utils.getIntAt(a,496,this.littleEndian);this.xyzt_units=e.Utils.getIntAt(a,500,this.littleEndian);this.intent_code=e.Utils.getIntAt(a,504,this.littleEndian);this.intent_name=e.Utils.getStringAt(a,508,524);this.dim_info=e.Utils.getByteAt(a,524);a.byteLength>e.NIFTI2.MAGIC_COOKIE&&(this.extensionFlag[0]=e.Utils.getByteAt(a,540),this.extensionFlag[1]=e.Utils.getByteAt(a,541),this.extensionFlag[2]=
e.Utils.getByteAt(a,542),this.extensionFlag[3]=e.Utils.getByteAt(a,543),this.extensionFlag[0]&&(this.extensionSize=this.getExtensionSize(a),this.extensionCode=this.getExtensionCode(a)))};e.NIFTI2.prototype.toFormattedString=function(){var a=e.Utils.formatNumber,b;b=""+("Datatype = "+ +this.datatypeCode+" ("+this.getDatatypeCodeString(this.datatypeCode)+")\n");b+="Bits Per Voxel =  = "+this.numBitsPerVoxel+"\n";b+="Image Dimensions (1-8): "+this.dims[0]+", "+this.dims[1]+", "+this.dims[2]+", "+this.dims[3]+
", "+this.dims[4]+", "+this.dims[5]+", "+this.dims[6]+", "+this.dims[7]+"\n";b+="Intent Parameters (1-3): "+this.intent_p1+", "+this.intent_p2+", "+this.intent_p3+"\n";b+="Voxel Dimensions (1-8): "+a(this.pixDims[0])+", "+a(this.pixDims[1])+", "+a(this.pixDims[2])+", "+a(this.pixDims[3])+", "+a(this.pixDims[4])+", "+a(this.pixDims[5])+", "+a(this.pixDims[6])+", "+a(this.pixDims[7])+"\n";b+="Image Offset = "+this.vox_offset+"\n";b+="Data Scale:  Slope = "+a(this.scl_slope)+"  Intercept = "+a(this.scl_inter)+
"\n";b+="Display Range:  Max = "+a(this.cal_max)+"  Min = "+a(this.cal_min)+"\n";b+="Slice Duration = "+this.slice_duration+"\n";b+="Time Axis Shift = "+this.toffset+"\n";b+="Slice Start = "+this.slice_start+"\n";b+="Slice End = "+this.slice_end+"\n";b+='Description: "'+this.description+'"\n';b+='Auxiliary File: "'+this.aux_file+'"\n';b+="Q-Form Code = "+this.qform_code+" ("+this.getTransformCodeString(this.qform_code)+")\n";b+="S-Form Code = "+this.sform_code+" ("+this.getTransformCodeString(this.sform_code)+
")\n";b+="Quaternion Parameters:  b = "+a(this.quatern_b)+"  c = "+a(this.quatern_c)+"  d = "+a(this.quatern_d)+"\n";b+="Quaternion Offsets:  x = "+this.qoffset_x+"  y = "+this.qoffset_y+"  z = "+this.qoffset_z+"\n";b+="S-Form Parameters X: "+a(this.affine[0][0])+", "+a(this.affine[0][1])+", "+a(this.affine[0][2])+", "+a(this.affine[0][3])+"\n";b+="S-Form Parameters Y: "+a(this.affine[1][0])+", "+a(this.affine[1][1])+", "+a(this.affine[1][2])+", "+a(this.affine[1][3])+"\n";b+="S-Form Parameters Z: "+
a(this.affine[2][0])+", "+a(this.affine[2][1])+", "+a(this.affine[2][2])+", "+a(this.affine[2][3])+"\n";b+="Slice Code = "+this.slice_code+"\n";b+="Units Code = "+this.xyzt_units+" ("+this.getUnitsCodeString(e.NIFTI1.SPATIAL_UNITS_MASK&this.xyzt_units)+", "+this.getUnitsCodeString(e.NIFTI1.TEMPORAL_UNITS_MASK&this.xyzt_units)+")\n";b+="Intent Code = "+this.intent_code+"\n";b+='Intent Name: "'+this.intent_name+'"\n';return b+="Dim Info = "+this.dim_info+"\n"};e.NIFTI2.prototype.getExtensionLocation=
function(){return e.NIFTI2.MAGIC_COOKIE+4};e.NIFTI2.prototype.getExtensionSize=e.NIFTI1.prototype.getExtensionSize;e.NIFTI2.prototype.getExtensionCode=e.NIFTI1.prototype.getExtensionCode;e.NIFTI2.prototype.getDatatypeCodeString=e.NIFTI1.prototype.getDatatypeCodeString;e.NIFTI2.prototype.getTransformCodeString=e.NIFTI1.prototype.getTransformCodeString;e.NIFTI2.prototype.getUnitsCodeString=e.NIFTI1.prototype.getUnitsCodeString;e.NIFTI2.prototype.getQformMat=e.NIFTI1.prototype.getQformMat;e.NIFTI2.prototype.convertNiftiQFormToNiftiSForm=
e.NIFTI1.prototype.convertNiftiQFormToNiftiSForm;e.NIFTI2.prototype.convertNiftiSFormToNEMA=e.NIFTI1.prototype.convertNiftiSFormToNEMA;e.NIFTI2.prototype.nifti_mat33_mul=e.NIFTI1.prototype.nifti_mat33_mul;e.NIFTI2.prototype.nifti_mat33_determ=e.NIFTI1.prototype.nifti_mat33_determ;"undefined"!==typeof d&&d.exports&&(d.exports=e.NIFTI2)},{"./nifti1.js":18,"./utilities.js":20}],20:[function(a,d,b){var e=e||{};e.Utils=e.Utils||{};e.Utils.crcTable=null;e.Utils.GUNZIP_MAGIC_COOKIE1=31;e.Utils.GUNZIP_MAGIC_COOKIE2=
139;e.Utils.getStringAt=function(a,b,d){for(var e="",k;b<d;b+=1)k=a.getUint8(b),0!==k&&(e+=String.fromCharCode(k));return e};e.Utils.getByteAt=function(a,b){return a.getInt8(b)};e.Utils.getShortAt=function(a,b,d){return a.getInt16(b,d)};e.Utils.getIntAt=function(a,b,d){return a.getInt32(b,d)};e.Utils.getFloatAt=function(a,b,d){return a.getFloat32(b,d)};e.Utils.getDoubleAt=function(a,b,d){return a.getFloat64(b,d)};e.Utils.getLongAt=function(a,b,d){var l,k=[],p=0;for(l=0;8>l;l+=1)k[l]=e.Utils.getByteAt(a,
b+l,d);for(l=k.length-1;0<=l;l--)p=256*p+k[l];return p};e.Utils.toArrayBuffer=function(a){var b,d,e;b=new ArrayBuffer(a.length);d=new Uint8Array(b);for(e=0;e<a.length;e+=1)d[e]=a[e];return b};e.Utils.isString=function(a){return"string"===typeof a||a instanceof String};e.Utils.formatNumber=function(a,b){var d=0,d=e.Utils.isString(a)?Number(a):a,d=b?d.toPrecision(5):d.toPrecision(7);return parseFloat(d)};e.Utils.makeCRCTable=function(){for(var a,b=[],d=0;256>d;d++){a=d;for(var e=0;8>e;e++)a=a&1?3988292384^
a>>>1:a>>>1;b[d]=a}return b};e.Utils.crc32=function(a){for(var b=e.Utils.crcTable||(e.Utils.crcTable=e.Utils.makeCRCTable()),d=-1,l=0;l<a.byteLength;l++)d=d>>>8^b[(d^a.getUint8(l))&255];return(d^-1)>>>0};"undefined"!==typeof d&&d.exports&&(d.exports=e.Utils)},{}]},{},[17])(17)});
(function(c){"object"===typeof exports&&"undefined"!==typeof module?module.exports=c():"function"===typeof define&&define.amd?define([],c):("undefined"!==typeof window?window:"undefined"!==typeof global?global:"undefined"!==typeof self?self:this).gifti=c()})(function(){return function a(d,b,e){function g(f,k){if(!b[f]){if(!d[f]){var p="function"==typeof require&&require;if(!k&&p)return p(f,!0);if(h)return h(f,!0);p=Error("Cannot find module '"+f+"'");throw p.code="MODULE_NOT_FOUND",p;}p=b[f]={exports:{}};
d[f][0].call(p.exports,function(a){var b=d[f][1][a];return g(b?b:a)},p,p.exports,a,d,b,e)}return b[f].exports}for(var h="function"==typeof require&&require,f=0;f<e.length;f++)g(e[f]);return g}({1:[function(a,d,b){a={_keyStr:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",decodeArrayBuffer:function(a){var b=this._keyStr.indexOf(a.charAt(a.length-1)),d=this._keyStr.indexOf(a.charAt(a.length-2)),f=a.length/4*3;64==b&&f--;64==d&&f--;b=new ArrayBuffer(f);this.decode(a,b,f);return b},
decode:function(a,b,d){var f,l,k,p,r,u=0,z=0;b=b?new Uint8Array(b):new Uint8Array(d);a=a.replace(/[^A-Za-z0-9\+\/\=]/g,"");for(u=0;u<d;u+=3)f=this._keyStr.indexOf(a.charAt(z++)),l=this._keyStr.indexOf(a.charAt(z++)),p=this._keyStr.indexOf(a.charAt(z++)),r=this._keyStr.indexOf(a.charAt(z++)),f=f<<2|l>>4,l=(l&15)<<4|p>>2,k=(p&3)<<6|r,b[u]=f,64!=p&&(b[u+1]=l),64!=r&&(b[u+2]=k);return b}};"undefined"!==typeof d&&d.exports&&(d.exports=a)},{}],2:[function(a,d,b){},{}],3:[function(a,d,b){(function(d){function g(){try{var a=
new Uint8Array(1);a.foo=function(){return 42};return 42===a.foo()&&"function"===typeof a.subarray&&0===a.subarray(1,1).byteLength}catch(b){return!1}}function h(a){if(!(this instanceof h))return 1<arguments.length?new h(a,arguments[1]):new h(a);h.TYPED_ARRAY_SUPPORT||(this.length=0,this.parent=void 0);if("number"===typeof a){var b;b=k(this,0>a?0:p(a)|0);if(!h.TYPED_ARRAY_SUPPORT)for(var d=0;d<a;d++)b[d]=0;return b}if("string"===typeof a){b=this;d=1<arguments.length?arguments[1]:"utf8";if("string"!==
typeof d||""===d)d="utf8";var e=u(a,d)|0;b=k(b,e);b.write(a,d);return b}return f(this,a)}function f(a,b){if(h.isBuffer(b)){var d=a,e=p(b.length)|0,d=k(d,e);b.copy(d,0,0,e);return d}if(n(b)){for(var d=a,e=p(b.length)|0,d=k(d,e),f=0;f<e;f+=1)d[f]=b[f]&255;return d}if(null==b)throw new TypeError("must start with number, buffer, array or string");if("undefined"!==typeof ArrayBuffer){if(b.buffer instanceof ArrayBuffer)return l(a,b);if(b instanceof ArrayBuffer)return d=a,b.byteLength,h.TYPED_ARRAY_SUPPORT?
(d=new Uint8Array(b),d.__proto__=h.prototype):d=l(d,new Uint8Array(b)),d}if(b.length){d=a;e=p(b.length)|0;d=k(d,e);for(f=0;f<e;f+=1)d[f]=b[f]&255;return d}d=a;f=0;"Buffer"===b.type&&n(b.data)&&(e=b.data,f=p(e.length)|0);for(var d=k(d,f),g=0;g<f;g+=1)d[g]=e[g]&255;return d}function l(a,b){var d=p(b.length)|0;a=k(a,d);for(var e=0;e<d;e+=1)a[e]=b[e]&255;return a}function k(a,b){h.TYPED_ARRAY_SUPPORT?(a=new Uint8Array(b),a.__proto__=h.prototype):a.length=b;0!==b&&b<=h.poolSize>>>1&&(a.parent=H);return a}
function p(a){if(a>=(h.TYPED_ARRAY_SUPPORT?2147483647:1073741823))throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+(h.TYPED_ARRAY_SUPPORT?2147483647:1073741823).toString(16)+" bytes");return a|0}function r(a,b){if(!(this instanceof r))return new r(a,b);var d=new h(a,b);delete d.parent;return d}function u(a,b){"string"!==typeof a&&(a=""+a);var d=a.length;if(0===d)return 0;for(var e=!1;;)switch(b){case "ascii":case "binary":case "raw":case "raws":return d;case "utf8":case "utf-8":return F(a).length;
case "ucs2":case "ucs-2":case "utf16le":case "utf-16le":return 2*d;case "hex":return d>>>1;case "base64":return v.toByteArray(M(a)).length;default:if(e)return F(a).length;b=(""+b).toLowerCase();e=!0}}function z(a,b,d){var e=!1;b|=0;d=void 0===d||Infinity===d?this.length:d|0;a||(a="utf8");0>b&&(b=0);d>this.length&&(d=this.length);if(d<=b)return"";for(;;)switch(a){case "hex":a=b;b=this.length;if(!a||0>a)a=0;if(!d||0>d||d>b)d=b;for(b="";a<d;a++)e=this[a],e=16>e?"0"+e.toString(16):e.toString(16),b+=e;
return b;case "utf8":case "utf-8":return y(this,b,d);case "ascii":a=b;b="";for(d=Math.min(this.length,d);a<d;a++)b+=String.fromCharCode(this[a]&127);return b;case "binary":a=b;b="";for(d=Math.min(this.length,d);a<d;a++)b+=String.fromCharCode(this[a]);return b;case "base64":return a=b,d=0===a&&d===this.length?v.fromByteArray(this):v.fromByteArray(this.slice(a,d)),d;case "ucs2":case "ucs-2":case "utf16le":case "utf-16le":d=this.slice(b,d);a="";for(b=0;b<d.length;b+=2)a+=String.fromCharCode(d[b]+256*
d[b+1]);return a;default:if(e)throw new TypeError("Unknown encoding: "+a);a=(a+"").toLowerCase();e=!0}}function y(a,b,d){d=Math.min(a.length,d);for(var e=[];b<d;){var f=a[b],g=null,m=239<f?4:223<f?3:191<f?2:1;if(b+m<=d){var h,k,l;switch(m){case 1:128>f&&(g=f);break;case 2:h=a[b+1];128===(h&192)&&(f=(f&31)<<6|h&63,127<f&&(g=f));break;case 3:h=a[b+1];k=a[b+2];128===(h&192)&&128===(k&192)&&(f=(f&15)<<12|(h&63)<<6|k&63,2047<f&&(55296>f||57343<f)&&(g=f));break;case 4:h=a[b+1],k=a[b+2],l=a[b+3],128===(h&
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d||0===d?b:d+p[a[d]]>b?d:b}},{"./common":30}],32:[function(a,d,b){d.exports=function(a,b,d,f){var l=a&65535|0;a=a>>>16&65535|0;for(var k=0;0!==d;){k=2E3<d?2E3:d;d-=k;do l=l+b[f++]|0,a=a+l|0;while(--k);l%=65521;a%=65521}return l|a<<16|0}},{}],33:[function(a,d,b){d.exports={Z_NO_FLUSH:0,Z_PARTIAL_FLUSH:1,Z_SYNC_FLUSH:2,Z_FULL_FLUSH:3,Z_FINISH:4,Z_BLOCK:5,Z_TREES:6,Z_OK:0,Z_STREAM_END:1,Z_NEED_DICT:2,Z_ERRNO:-1,Z_STREAM_ERROR:-2,Z_DATA_ERROR:-3,Z_BUF_ERROR:-5,Z_NO_COMPRESSION:0,Z_BEST_SPEED:1,Z_BEST_COMPRESSION:9,
Z_DEFAULT_COMPRESSION:-1,Z_FILTERED:1,Z_HUFFMAN_ONLY:2,Z_RLE:3,Z_FIXED:4,Z_DEFAULT_STRATEGY:0,Z_BINARY:0,Z_TEXT:1,Z_UNKNOWN:2,Z_DEFLATED:8}},{}],34:[function(a,d,b){var e=function(){for(var a,b=[],d=0;256>d;d++){a=d;for(var e=0;8>e;e++)a=a&1?3988292384^a>>>1:a>>>1;b[d]=a}return b}();d.exports=function(a,b,d,l){d=l+d;for(a^=-1;l<d;l++)a=a>>>8^e[(a^b[l])&255];return a^-1}},{}],35:[function(a,d,b){function e(a,b){a.msg=E[b];return b}function g(a){for(var b=a.length;0<=--b;)a[b]=0}function h(a){var b=
a.state,d=b.pending;d>a.avail_out&&(d=a.avail_out);0!==d&&(I.arraySet(a.output,b.pending_buf,b.pending_out,d,a.next_out),a.next_out+=d,b.pending_out+=d,a.total_out+=d,a.avail_out-=d,b.pending-=d,0===b.pending&&(b.pending_out=0))}function f(a,b){M._tr_flush_block(a,0<=a.block_start?a.block_start:-1,a.strstart-a.block_start,b);a.block_start=a.strstart;h(a.strm)}function l(a,b){a.pending_buf[a.pending++]=b}function k(a,b){a.pending_buf[a.pending++]=b>>>8&255;a.pending_buf[a.pending++]=b&255}function p(a,
b){var d=a.max_chain_length,e=a.strstart,f,g=a.prev_length,h=a.nice_match,k=a.strstart>a.w_size-262?a.strstart-(a.w_size-262):0,l=a.window,C=a.w_mask,p=a.prev,w=a.strstart+258,r=l[e+g-1],t=l[e+g];a.prev_length>=a.good_match&&(d>>=2);h>a.lookahead&&(h=a.lookahead);do if(f=b,l[f+g]===t&&l[f+g-1]===r&&l[f]===l[e]&&l[++f]===l[e+1]){e+=2;for(f++;l[++e]===l[++f]&&l[++e]===l[++f]&&l[++e]===l[++f]&&l[++e]===l[++f]&&l[++e]===l[++f]&&l[++e]===l[++f]&&l[++e]===l[++f]&&l[++e]===l[++f]&&e<w;);f=258-(w-e);e=w-
258;if(f>g){a.match_start=b;g=f;if(f>=h)break;r=l[e+g-1];t=l[e+g]}}while((b=p[b&C])>k&&0!==--d);return g<=a.lookahead?g:a.lookahead}function r(a){var b=a.w_size,d,e,f,g;do{g=a.window_size-a.lookahead-a.strstart;if(a.strstart>=b+(b-262)){I.arraySet(a.window,a.window,b,b,0);a.match_start-=b;a.strstart-=b;a.block_start-=b;d=e=a.hash_size;do f=a.head[--d],a.head[d]=f>=b?f-b:0;while(--e);d=e=b;do f=a.prev[--d],a.prev[d]=f>=b?f-b:0;while(--e);g+=b}if(0===a.strm.avail_in)break;d=a.strm;e=a.window;f=a.strstart+
a.lookahead;var h=d.avail_in;h>g&&(h=g);0===h?e=0:(d.avail_in-=h,I.arraySet(e,d.input,d.next_in,h,f),1===d.state.wrap?d.adler=F(d.adler,e,h,f):2===d.state.wrap&&(d.adler=t(d.adler,e,h,f)),d.next_in+=h,d.total_in+=h,e=h);a.lookahead+=e;if(3<=a.lookahead+a.insert)for(g=a.strstart-a.insert,a.ins_h=a.window[g],a.ins_h=(a.ins_h<<a.hash_shift^a.window[g+1])&a.hash_mask;a.insert&&!(a.ins_h=(a.ins_h<<a.hash_shift^a.window[g+3-1])&a.hash_mask,a.prev[g&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=g,g++,a.insert--,
3>a.lookahead+a.insert););}while(262>a.lookahead&&0!==a.strm.avail_in)}function u(a,b){for(var d;;){if(262>a.lookahead){r(a);if(262>a.lookahead&&0===b)return 1;if(0===a.lookahead)break}d=0;3<=a.lookahead&&(a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+3-1])&a.hash_mask,d=a.prev[a.strstart&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=a.strstart);0!==d&&a.strstart-d<=a.w_size-262&&(a.match_length=p(a,d));if(3<=a.match_length)if(d=M._tr_tally(a,a.strstart-a.match_start,a.match_length-3),a.lookahead-=
a.match_length,a.match_length<=a.max_lazy_match&&3<=a.lookahead){a.match_length--;do a.strstart++,a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+3-1])&a.hash_mask,a.prev[a.strstart&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=a.strstart;while(0!==--a.match_length);a.strstart++}else a.strstart+=a.match_length,a.match_length=0,a.ins_h=a.window[a.strstart],a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+1])&a.hash_mask;else d=M._tr_tally(a,0,a.window[a.strstart]),a.lookahead--,a.strstart++;if(d&&
(f(a,!1),0===a.strm.avail_out))return 1}a.insert=2>a.strstart?a.strstart:2;return 4===b?(f(a,!0),0===a.strm.avail_out?3:4):a.last_lit&&(f(a,!1),0===a.strm.avail_out)?1:2}function z(a,b){for(var d,e;;){if(262>a.lookahead){r(a);if(262>a.lookahead&&0===b)return 1;if(0===a.lookahead)break}d=0;3<=a.lookahead&&(a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+3-1])&a.hash_mask,d=a.prev[a.strstart&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=a.strstart);a.prev_length=a.match_length;a.prev_match=a.match_start;
a.match_length=2;0!==d&&a.prev_length<a.max_lazy_match&&a.strstart-d<=a.w_size-262&&(a.match_length=p(a,d),5>=a.match_length&&(1===a.strategy||3===a.match_length&&4096<a.strstart-a.match_start)&&(a.match_length=2));if(3<=a.prev_length&&a.match_length<=a.prev_length){e=a.strstart+a.lookahead-3;d=M._tr_tally(a,a.strstart-1-a.prev_match,a.prev_length-3);a.lookahead-=a.prev_length-1;a.prev_length-=2;do++a.strstart<=e&&(a.ins_h=(a.ins_h<<a.hash_shift^a.window[a.strstart+3-1])&a.hash_mask,a.prev[a.strstart&
a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=a.strstart);while(0!==--a.prev_length);a.match_available=0;a.match_length=2;a.strstart++;if(d&&(f(a,!1),0===a.strm.avail_out))return 1}else if(a.match_available){if((d=M._tr_tally(a,0,a.window[a.strstart-1]))&&f(a,!1),a.strstart++,a.lookahead--,0===a.strm.avail_out)return 1}else a.match_available=1,a.strstart++,a.lookahead--}a.match_available&&(M._tr_tally(a,0,a.window[a.strstart-1]),a.match_available=0);a.insert=2>a.strstart?a.strstart:2;return 4===b?(f(a,
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a.lookahead)}3<=a.match_length?(d=M._tr_tally(a,1,a.match_length-3),a.lookahead-=a.match_length,a.strstart+=a.match_length,a.match_length=0):(d=M._tr_tally(a,0,a.window[a.strstart]),a.lookahead--,a.strstart++);if(d&&(f(a,!1),0===a.strm.avail_out))return 1}a.insert=0;return 4===b?(f(a,!0),0===a.strm.avail_out?3:4):a.last_lit&&(f(a,!1),0===a.strm.avail_out)?1:2}function x(a,b){for(var d;;){if(0===a.lookahead&&(r(a),0===a.lookahead)){if(0===b)return 1;break}a.match_length=0;d=M._tr_tally(a,0,a.window[a.strstart]);
a.lookahead--;a.strstart++;if(d&&(f(a,!1),0===a.strm.avail_out))return 1}a.insert=0;return 4===b?(f(a,!0),0===a.strm.avail_out?3:4):a.last_lit&&(f(a,!1),0===a.strm.avail_out)?1:2}function D(a,b,d,e,f){this.good_length=a;this.max_lazy=b;this.nice_length=d;this.max_chain=e;this.func=f}function B(){this.strm=null;this.status=0;this.pending_buf=null;this.wrap=this.pending=this.pending_out=this.pending_buf_size=0;this.gzhead=null;this.gzindex=0;this.method=8;this.last_flush=-1;this.w_mask=this.w_bits=
this.w_size=0;this.window=null;this.window_size=0;this.head=this.prev=null;this.nice_match=this.good_match=this.strategy=this.level=this.max_lazy_match=this.max_chain_length=this.prev_length=this.lookahead=this.match_start=this.strstart=this.match_available=this.prev_match=this.match_length=this.block_start=this.hash_shift=this.hash_mask=this.hash_bits=this.hash_size=this.ins_h=0;this.dyn_ltree=new I.Buf16(1146);this.dyn_dtree=new I.Buf16(122);this.bl_tree=new I.Buf16(78);g(this.dyn_ltree);g(this.dyn_dtree);
g(this.bl_tree);this.bl_desc=this.d_desc=this.l_desc=null;this.bl_count=new I.Buf16(16);this.heap=new I.Buf16(573);g(this.heap);this.heap_max=this.heap_len=0;this.depth=new I.Buf16(573);g(this.depth);this.bi_valid=this.bi_buf=this.insert=this.matches=this.static_len=this.opt_len=this.d_buf=this.last_lit=this.lit_bufsize=this.l_buf=0}function w(a){var b;if(!a||!a.state)return e(a,-2);a.total_in=a.total_out=0;a.data_type=2;b=a.state;b.pending=0;b.pending_out=0;0>b.wrap&&(b.wrap=-b.wrap);b.status=b.wrap?
42:113;a.adler=2===b.wrap?0:1;b.last_flush=0;M._tr_init(b);return 0}function L(a){var b=w(a);0===b&&(a=a.state,a.window_size=2*a.w_size,g(a.head),a.max_lazy_match=v[a.level].max_lazy,a.good_match=v[a.level].good_length,a.nice_match=v[a.level].nice_length,a.max_chain_length=v[a.level].max_chain,a.strstart=0,a.block_start=0,a.lookahead=0,a.insert=0,a.match_length=a.prev_length=2,a.match_available=0,a.ins_h=0);return b}function C(a,b,d,f,g,h){if(!a)return-2;var k=1;-1===b&&(b=6);0>f?(k=0,f=-f):15<f&&
(k=2,f-=16);if(1>g||9<g||8!==d||8>f||15<f||0>b||9<b||0>h||4<h)return e(a,-2);8===f&&(f=9);var l=new B;a.state=l;l.strm=a;l.wrap=k;l.gzhead=null;l.w_bits=f;l.w_size=1<<l.w_bits;l.w_mask=l.w_size-1;l.hash_bits=g+7;l.hash_size=1<<l.hash_bits;l.hash_mask=l.hash_size-1;l.hash_shift=~~((l.hash_bits+3-1)/3);l.window=new I.Buf8(2*l.w_size);l.head=new I.Buf16(l.hash_size);l.prev=new I.Buf16(l.w_size);l.lit_bufsize=1<<g+6;l.pending_buf_size=4*l.lit_bufsize;l.pending_buf=new I.Buf8(l.pending_buf_size);l.d_buf=
l.lit_bufsize>>1;l.l_buf=3*l.lit_bufsize;l.level=b;l.strategy=h;l.method=d;return L(a)}var I=a("../utils/common"),M=a("./trees"),F=a("./adler32"),t=a("./crc32"),E=a("./messages"),v;v=[new D(0,0,0,0,function(a,b){var d=65535;for(d>a.pending_buf_size-5&&(d=a.pending_buf_size-5);;){if(1>=a.lookahead){r(a);if(0===a.lookahead&&0===b)return 1;if(0===a.lookahead)break}a.strstart+=a.lookahead;a.lookahead=0;var e=a.block_start+d;if(0===a.strstart||a.strstart>=e)if(a.lookahead=a.strstart-e,a.strstart=e,f(a,
!1),0===a.strm.avail_out)return 1;if(a.strstart-a.block_start>=a.w_size-262&&(f(a,!1),0===a.strm.avail_out))return 1}a.insert=0;if(4===b)return f(a,!0),0===a.strm.avail_out?3:4;a.strstart>a.block_start&&f(a,!1);return 1}),new D(4,4,8,4,u),new D(4,5,16,8,u),new D(4,6,32,32,u),new D(4,4,16,16,z),new D(8,16,32,32,z),new D(8,16,128,128,z),new D(8,32,128,256,z),new D(32,128,258,1024,z),new D(32,258,258,4096,z)];b.deflateInit=function(a,b){return C(a,b,8,15,8,0)};b.deflateInit2=C;b.deflateReset=L;b.deflateResetKeep=
w;b.deflateSetHeader=function(a,b){if(!a||!a.state||2!==a.state.wrap)return-2;a.state.gzhead=b;return 0};b.deflate=function(a,b){var d,f,C,p;if(!a||!a.state||5<b||0>b)return a?e(a,-2):-2;f=a.state;if(!a.output||!a.input&&0!==a.avail_in||666===f.status&&4!==b)return e(a,0===a.avail_out?-5:-2);f.strm=a;d=f.last_flush;f.last_flush=b;42===f.status&&(2===f.wrap?(a.adler=0,l(f,31),l(f,139),l(f,8),f.gzhead?(l(f,(f.gzhead.text?1:0)+(f.gzhead.hcrc?2:0)+(f.gzhead.extra?4:0)+(f.gzhead.name?8:0)+(f.gzhead.comment?
16:0)),l(f,f.gzhead.time&255),l(f,f.gzhead.time>>8&255),l(f,f.gzhead.time>>16&255),l(f,f.gzhead.time>>24&255),l(f,9===f.level?2:2<=f.strategy||2>f.level?4:0),l(f,f.gzhead.os&255),f.gzhead.extra&&f.gzhead.extra.length&&(l(f,f.gzhead.extra.length&255),l(f,f.gzhead.extra.length>>8&255)),f.gzhead.hcrc&&(a.adler=t(a.adler,f.pending_buf,f.pending,0)),f.gzindex=0,f.status=69):(l(f,0),l(f,0),l(f,0),l(f,0),l(f,0),l(f,9===f.level?2:2<=f.strategy||2>f.level?4:0),l(f,3),f.status=113)):(C=8+(f.w_bits-8<<4)<<8,
p=-1,p=2<=f.strategy||2>f.level?0:6>f.level?1:6===f.level?2:3,C|=p<<6,0!==f.strstart&&(C|=32),f.status=113,k(f,C+(31-C%31)),0!==f.strstart&&(k(f,a.adler>>>16),k(f,a.adler&65535)),a.adler=1));if(69===f.status)if(f.gzhead.extra){for(C=f.pending;f.gzindex<(f.gzhead.extra.length&65535)&&(f.pending!==f.pending_buf_size||(f.gzhead.hcrc&&f.pending>C&&(a.adler=t(a.adler,f.pending_buf,f.pending-C,C)),h(a),C=f.pending,f.pending!==f.pending_buf_size));)l(f,f.gzhead.extra[f.gzindex]&255),f.gzindex++;f.gzhead.hcrc&&
f.pending>C&&(a.adler=t(a.adler,f.pending_buf,f.pending-C,C));f.gzindex===f.gzhead.extra.length&&(f.gzindex=0,f.status=73)}else f.status=73;if(73===f.status)if(f.gzhead.name){C=f.pending;do{if(f.pending===f.pending_buf_size&&(f.gzhead.hcrc&&f.pending>C&&(a.adler=t(a.adler,f.pending_buf,f.pending-C,C)),h(a),C=f.pending,f.pending===f.pending_buf_size)){p=1;break}p=f.gzindex<f.gzhead.name.length?f.gzhead.name.charCodeAt(f.gzindex++)&255:0;l(f,p)}while(0!==p);f.gzhead.hcrc&&f.pending>C&&(a.adler=t(a.adler,
f.pending_buf,f.pending-C,C));0===p&&(f.gzindex=0,f.status=91)}else f.status=91;if(91===f.status)if(f.gzhead.comment){C=f.pending;do{if(f.pending===f.pending_buf_size&&(f.gzhead.hcrc&&f.pending>C&&(a.adler=t(a.adler,f.pending_buf,f.pending-C,C)),h(a),C=f.pending,f.pending===f.pending_buf_size)){p=1;break}p=f.gzindex<f.gzhead.comment.length?f.gzhead.comment.charCodeAt(f.gzindex++)&255:0;l(f,p)}while(0!==p);f.gzhead.hcrc&&f.pending>C&&(a.adler=t(a.adler,f.pending_buf,f.pending-C,C));0===p&&(f.status=
103)}else f.status=103;103===f.status&&(f.gzhead.hcrc?(f.pending+2>f.pending_buf_size&&h(a),f.pending+2<=f.pending_buf_size&&(l(f,a.adler&255),l(f,a.adler>>8&255),a.adler=0,f.status=113)):f.status=113);if(0!==f.pending){if(h(a),0===a.avail_out)return f.last_flush=-1,0}else if(0===a.avail_in&&(b<<1)-(4<b?9:0)<=(d<<1)-(4<d?9:0)&&4!==b)return e(a,-5);if(666===f.status&&0!==a.avail_in)return e(a,-5);if(0!==a.avail_in||0!==f.lookahead||0!==b&&666!==f.status){d=2===f.strategy?x(f,b):3===f.strategy?y(f,
b):v[f.level].func(f,b);if(3===d||4===d)f.status=666;if(1===d||3===d)return 0===a.avail_out&&(f.last_flush=-1),0;if(2===d&&(1===b?M._tr_align(f):5!==b&&(M._tr_stored_block(f,0,0,!1),3===b&&(g(f.head),0===f.lookahead&&(f.strstart=0,f.block_start=0,f.insert=0))),h(a),0===a.avail_out))return f.last_flush=-1,0}if(4!==b)return 0;if(0>=f.wrap)return 1;2===f.wrap?(l(f,a.adler&255),l(f,a.adler>>8&255),l(f,a.adler>>16&255),l(f,a.adler>>24&255),l(f,a.total_in&255),l(f,a.total_in>>8&255),l(f,a.total_in>>16&
255),l(f,a.total_in>>24&255)):(k(f,a.adler>>>16),k(f,a.adler&65535));h(a);0<f.wrap&&(f.wrap=-f.wrap);return 0!==f.pending?0:1};b.deflateEnd=function(a){var b;if(!a||!a.state)return-2;b=a.state.status;if(42!==b&&69!==b&&73!==b&&91!==b&&103!==b&&113!==b&&666!==b)return e(a,-2);a.state=null;return 113===b?e(a,-3):0};b.deflateInfo="pako deflate (from Nodeca project)"},{"../utils/common":30,"./adler32":32,"./crc32":34,"./messages":40,"./trees":41}],36:[function(a,d,b){d.exports=function(){this.os=this.xflags=
this.time=this.text=0;this.extra=null;this.extra_len=0;this.comment=this.name="";this.hcrc=0;this.done=!1}},{}],37:[function(a,d,b){d.exports=function(a,b){var d,f,l,k,p,r,u,z,y,x,D,B,w,L,C,I,M,F,t,E,v,m,n,H;d=a.state;f=a.next_in;n=a.input;l=f+(a.avail_in-5);k=a.next_out;H=a.output;p=k-(b-a.avail_out);r=k+(a.avail_out-257);u=d.dmax;z=d.wsize;y=d.whave;x=d.wnext;D=d.window;B=d.hold;w=d.bits;L=d.lencode;C=d.distcode;I=(1<<d.lenbits)-1;M=(1<<d.distbits)-1;a:do b:for(15>w&&(B+=n[f++]<<w,w+=8,B+=n[f++]<<
w,w+=8),F=L[B&I];;){t=F>>>24;B>>>=t;w-=t;t=F>>>16&255;if(0===t)H[k++]=F&65535;else if(t&16){E=F&65535;if(t&=15)w<t&&(B+=n[f++]<<w,w+=8),E+=B&(1<<t)-1,B>>>=t,w-=t;15>w&&(B+=n[f++]<<w,w+=8,B+=n[f++]<<w,w+=8);F=C[B&M];c:for(;;){t=F>>>24;B>>>=t;w-=t;t=F>>>16&255;if(t&16){F&=65535;t&=15;w<t&&(B+=n[f++]<<w,w+=8,w<t&&(B+=n[f++]<<w,w+=8));F+=B&(1<<t)-1;if(F>u){a.msg="invalid distance too far back";d.mode=30;break a}B>>>=t;w-=t;t=k-p;if(F>t){t=F-t;if(t>y&&d.sane){a.msg="invalid distance too far back";d.mode=
30;break a}v=0;m=D;if(0===x){if(v+=z-t,t<E){E-=t;do H[k++]=D[v++];while(--t);v=k-F;m=H}}else if(x<t){if(v+=z+x-t,t-=x,t<E){E-=t;do H[k++]=D[v++];while(--t);v=0;if(x<E){t=x;E-=t;do H[k++]=D[v++];while(--t);v=k-F;m=H}}}else if(v+=x-t,t<E){E-=t;do H[k++]=D[v++];while(--t);v=k-F;m=H}for(;2<E;)H[k++]=m[v++],H[k++]=m[v++],H[k++]=m[v++],E-=3;E&&(H[k++]=m[v++],1<E&&(H[k++]=m[v++]))}else{v=k-F;do H[k++]=H[v++],H[k++]=H[v++],H[k++]=H[v++],E-=3;while(2<E);E&&(H[k++]=H[v++],1<E&&(H[k++]=H[v++]))}}else if(0===
(t&64)){F=C[(F&65535)+(B&(1<<t)-1)];continue c}else{a.msg="invalid distance code";d.mode=30;break a}break}}else if(0===(t&64)){F=L[(F&65535)+(B&(1<<t)-1)];continue b}else{t&32?d.mode=12:(a.msg="invalid literal/length code",d.mode=30);break a}break}while(f<l&&k<r);E=w>>3;f-=E;w-=E<<3;a.next_in=f;a.next_out=k;a.avail_in=f<l?5+(l-f):5-(f-l);a.avail_out=k<r?257+(r-k):257-(k-r);d.hold=B&(1<<w)-1;d.bits=w}},{}],38:[function(a,d,b){function e(a){return(a>>>24&255)+(a>>>8&65280)+((a&65280)<<8)+((a&255)<<
24)}function g(){this.mode=0;this.last=!1;this.wrap=0;this.havedict=!1;this.total=this.check=this.dmax=this.flags=0;this.head=null;this.wnext=this.whave=this.wsize=this.wbits=0;this.window=null;this.extra=this.offset=this.length=this.bits=this.hold=0;this.distcode=this.lencode=null;this.have=this.ndist=this.nlen=this.ncode=this.distbits=this.lenbits=0;this.next=null;this.lens=new p.Buf16(320);this.work=new p.Buf16(288);this.distdyn=this.lendyn=null;this.was=this.back=this.sane=0}function h(a){var b;
if(!a||!a.state)return-2;b=a.state;a.total_in=a.total_out=b.total=0;a.msg="";b.wrap&&(a.adler=b.wrap&1);b.mode=1;b.last=0;b.havedict=0;b.dmax=32768;b.head=null;b.hold=0;b.bits=0;b.lencode=b.lendyn=new p.Buf32(852);b.distcode=b.distdyn=new p.Buf32(592);b.sane=1;b.back=-1;return 0}function f(a){var b;if(!a||!a.state)return-2;b=a.state;b.wsize=0;b.whave=0;b.wnext=0;return h(a)}function l(a,b){var d,e;if(!a||!a.state)return-2;e=a.state;0>b?(d=0,b=-b):(d=(b>>4)+1,48>b&&(b&=15));if(b&&(8>b||15<b))return-2;
null!==e.window&&e.wbits!==b&&(e.window=null);e.wrap=d;e.wbits=b;return f(a)}function k(a,b){var d;if(!a)return-2;d=new g;a.state=d;d.window=null;d=l(a,b);0!==d&&(a.state=null);return d}var p=a("../utils/common"),r=a("./adler32"),u=a("./crc32"),z=a("./inffast"),y=a("./inftrees"),x=!0,D,B;b.inflateReset=f;b.inflateReset2=l;b.inflateResetKeep=h;b.inflateInit=function(a){return k(a,15)};b.inflateInit2=k;b.inflate=function(a,b){var d,f,g,h,k,l,v,m,n,H,J,q,A,N,K=0,Q,R,P,O=new p.Buf8(4),S=[16,17,18,0,8,
7,9,6,10,5,11,4,12,3,13,2,14,1,15];if(!a||!a.state||!a.output||!a.input&&0!==a.avail_in)return-2;d=a.state;12===d.mode&&(d.mode=13);k=a.next_out;g=a.output;v=a.avail_out;h=a.next_in;f=a.input;l=a.avail_in;m=d.hold;n=d.bits;H=l;J=v;P=0;a:for(;;)switch(d.mode){case 1:if(0===d.wrap){d.mode=13;break}for(;16>n;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}if(d.wrap&2&&35615===m){d.check=0;O[0]=m&255;O[1]=m>>>8&255;d.check=u(d.check,O,2,0);n=m=0;d.mode=2;break}d.flags=0;d.head&&(d.head.done=!1);if(!(d.wrap&
1)||(((m&255)<<8)+(m>>8))%31){a.msg="incorrect header check";d.mode=30;break}if(8!==(m&15)){a.msg="unknown compression method";d.mode=30;break}m>>>=4;n-=4;A=(m&15)+8;if(0===d.wbits)d.wbits=A;else if(A>d.wbits){a.msg="invalid window size";d.mode=30;break}d.dmax=1<<A;a.adler=d.check=1;d.mode=m&512?10:12;n=m=0;break;case 2:for(;16>n;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}d.flags=m;if(8!==(d.flags&255)){a.msg="unknown compression method";d.mode=30;break}if(d.flags&57344){a.msg="unknown header flags set";
d.mode=30;break}d.head&&(d.head.text=m>>8&1);d.flags&512&&(O[0]=m&255,O[1]=m>>>8&255,d.check=u(d.check,O,2,0));n=m=0;d.mode=3;case 3:for(;32>n;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}d.head&&(d.head.time=m);d.flags&512&&(O[0]=m&255,O[1]=m>>>8&255,O[2]=m>>>16&255,O[3]=m>>>24&255,d.check=u(d.check,O,4,0));n=m=0;d.mode=4;case 4:for(;16>n;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}d.head&&(d.head.xflags=m&255,d.head.os=m>>8);d.flags&512&&(O[0]=m&255,O[1]=m>>>8&255,d.check=u(d.check,O,2,0));n=m=0;d.mode=
5;case 5:if(d.flags&1024){for(;16>n;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}d.length=m;d.head&&(d.head.extra_len=m);d.flags&512&&(O[0]=m&255,O[1]=m>>>8&255,d.check=u(d.check,O,2,0));n=m=0}else d.head&&(d.head.extra=null);d.mode=6;case 6:if(d.flags&1024&&(q=d.length,q>l&&(q=l),q&&(d.head&&(A=d.head.extra_len-d.length,d.head.extra||(d.head.extra=Array(d.head.extra_len)),p.arraySet(d.head.extra,f,h,q,A)),d.flags&512&&(d.check=u(d.check,f,q,h)),l-=q,h+=q,d.length-=q),d.length))break a;d.length=0;d.mode=
7;case 7:if(d.flags&2048){if(0===l)break a;q=0;do A=f[h+q++],d.head&&A&&65536>d.length&&(d.head.name+=String.fromCharCode(A));while(A&&q<l);d.flags&512&&(d.check=u(d.check,f,q,h));l-=q;h+=q;if(A)break a}else d.head&&(d.head.name=null);d.length=0;d.mode=8;case 8:if(d.flags&4096){if(0===l)break a;q=0;do A=f[h+q++],d.head&&A&&65536>d.length&&(d.head.comment+=String.fromCharCode(A));while(A&&q<l);d.flags&512&&(d.check=u(d.check,f,q,h));l-=q;h+=q;if(A)break a}else d.head&&(d.head.comment=null);d.mode=
9;case 9:if(d.flags&512){for(;16>n;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}if(m!==(d.check&65535)){a.msg="header crc mismatch";d.mode=30;break}n=m=0}d.head&&(d.head.hcrc=d.flags>>9&1,d.head.done=!0);a.adler=d.check=0;d.mode=12;break;case 10:for(;32>n;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}a.adler=d.check=e(m);n=m=0;d.mode=11;case 11:if(0===d.havedict)return a.next_out=k,a.avail_out=v,a.next_in=h,a.avail_in=l,d.hold=m,d.bits=n,2;a.adler=d.check=1;d.mode=12;case 12:if(5===b||6===b)break a;case 13:if(d.last){m>>>=
n&7;n-=n&7;d.mode=27;break}for(;3>n;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}d.last=m&1;m>>>=1;--n;switch(m&3){case 0:d.mode=14;break;case 1:q=d;if(x){A=void 0;D=new p.Buf32(512);B=new p.Buf32(32);for(A=0;144>A;)q.lens[A++]=8;for(;256>A;)q.lens[A++]=9;for(;280>A;)q.lens[A++]=7;for(;288>A;)q.lens[A++]=8;y(1,q.lens,0,288,D,0,q.work,{bits:9});for(A=0;32>A;)q.lens[A++]=5;y(2,q.lens,0,32,B,0,q.work,{bits:5});x=!1}q.lencode=D;q.lenbits=9;q.distcode=B;q.distbits=5;d.mode=20;if(6===b){m>>>=2;n-=2;break a}break;
case 2:d.mode=17;break;case 3:a.msg="invalid block type",d.mode=30}m>>>=2;n-=2;break;case 14:m>>>=n&7;for(n-=n&7;32>n;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}if((m&65535)!==(m>>>16^65535)){a.msg="invalid stored block lengths";d.mode=30;break}d.length=m&65535;n=m=0;d.mode=15;if(6===b)break a;case 15:d.mode=16;case 16:if(q=d.length){q>l&&(q=l);q>v&&(q=v);if(0===q)break a;p.arraySet(g,f,h,q,k);l-=q;h+=q;v-=q;k+=q;d.length-=q;break}d.mode=12;break;case 17:for(;14>n;){if(0===l)break a;l--;m+=f[h++]<<
n;n+=8}d.nlen=(m&31)+257;m>>>=5;n-=5;d.ndist=(m&31)+1;m>>>=5;n-=5;d.ncode=(m&15)+4;m>>>=4;n-=4;if(286<d.nlen||30<d.ndist){a.msg="too many length or distance symbols";d.mode=30;break}d.have=0;d.mode=18;case 18:for(;d.have<d.ncode;){for(;3>n;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}d.lens[S[d.have++]]=m&7;m>>>=3;n-=3}for(;19>d.have;)d.lens[S[d.have++]]=0;d.lencode=d.lendyn;d.lenbits=7;q={bits:d.lenbits};P=y(0,d.lens,0,19,d.lencode,0,d.work,q);d.lenbits=q.bits;if(P){a.msg="invalid code lengths set";
d.mode=30;break}d.have=0;d.mode=19;case 19:for(;d.have<d.nlen+d.ndist;){for(;;){K=d.lencode[m&(1<<d.lenbits)-1];q=K>>>24;K&=65535;if(q<=n)break;if(0===l)break a;l--;m+=f[h++]<<n;n+=8}if(16>K)m>>>=q,n-=q,d.lens[d.have++]=K;else{if(16===K){for(A=q+2;n<A;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}m>>>=q;n-=q;if(0===d.have){a.msg="invalid bit length repeat";d.mode=30;break}A=d.lens[d.have-1];q=3+(m&3);m>>>=2;n-=2}else if(17===K){for(A=q+3;n<A;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}m>>>=q;n-=q;A=0;q=3+
(m&7);m>>>=3;n-=3}else{for(A=q+7;n<A;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}m>>>=q;n-=q;A=0;q=11+(m&127);m>>>=7;n-=7}if(d.have+q>d.nlen+d.ndist){a.msg="invalid bit length repeat";d.mode=30;break}for(;q--;)d.lens[d.have++]=A}}if(30===d.mode)break;if(0===d.lens[256]){a.msg="invalid code -- missing end-of-block";d.mode=30;break}d.lenbits=9;q={bits:d.lenbits};P=y(1,d.lens,0,d.nlen,d.lencode,0,d.work,q);d.lenbits=q.bits;if(P){a.msg="invalid literal/lengths set";d.mode=30;break}d.distbits=6;d.distcode=
d.distdyn;q={bits:d.distbits};P=y(2,d.lens,d.nlen,d.ndist,d.distcode,0,d.work,q);d.distbits=q.bits;if(P){a.msg="invalid distances set";d.mode=30;break}d.mode=20;if(6===b)break a;case 20:d.mode=21;case 21:if(6<=l&&258<=v){a.next_out=k;a.avail_out=v;a.next_in=h;a.avail_in=l;d.hold=m;d.bits=n;z(a,J);k=a.next_out;g=a.output;v=a.avail_out;h=a.next_in;f=a.input;l=a.avail_in;m=d.hold;n=d.bits;12===d.mode&&(d.back=-1);break}for(d.back=0;;){K=d.lencode[m&(1<<d.lenbits)-1];q=K>>>24;A=K>>>16&255;K&=65535;if(q<=
n)break;if(0===l)break a;l--;m+=f[h++]<<n;n+=8}if(A&&0===(A&240)){N=q;Q=A;for(R=K;;){K=d.lencode[R+((m&(1<<N+Q)-1)>>N)];q=K>>>24;A=K>>>16&255;K&=65535;if(N+q<=n)break;if(0===l)break a;l--;m+=f[h++]<<n;n+=8}m>>>=N;n-=N;d.back+=N}m>>>=q;n-=q;d.back+=q;d.length=K;if(0===A){d.mode=26;break}if(A&32){d.back=-1;d.mode=12;break}if(A&64){a.msg="invalid literal/length code";d.mode=30;break}d.extra=A&15;d.mode=22;case 22:if(d.extra){for(A=d.extra;n<A;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}d.length+=m&(1<<
d.extra)-1;m>>>=d.extra;n-=d.extra;d.back+=d.extra}d.was=d.length;d.mode=23;case 23:for(;;){K=d.distcode[m&(1<<d.distbits)-1];q=K>>>24;A=K>>>16&255;K&=65535;if(q<=n)break;if(0===l)break a;l--;m+=f[h++]<<n;n+=8}if(0===(A&240)){N=q;Q=A;for(R=K;;){K=d.distcode[R+((m&(1<<N+Q)-1)>>N)];q=K>>>24;A=K>>>16&255;K&=65535;if(N+q<=n)break;if(0===l)break a;l--;m+=f[h++]<<n;n+=8}m>>>=N;n-=N;d.back+=N}m>>>=q;n-=q;d.back+=q;if(A&64){a.msg="invalid distance code";d.mode=30;break}d.offset=K;d.extra=A&15;d.mode=24;case 24:if(d.extra){for(A=
d.extra;n<A;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}d.offset+=m&(1<<d.extra)-1;m>>>=d.extra;n-=d.extra;d.back+=d.extra}if(d.offset>d.dmax){a.msg="invalid distance too far back";d.mode=30;break}d.mode=25;case 25:if(0===v)break a;q=J-v;if(d.offset>q){q=d.offset-q;if(q>d.whave&&d.sane){a.msg="invalid distance too far back";d.mode=30;break}q>d.wnext?(q-=d.wnext,A=d.wsize-q):A=d.wnext-q;q>d.length&&(q=d.length);N=d.window}else N=g,A=k-d.offset,q=d.length;q>v&&(q=v);v-=q;d.length-=q;do g[k++]=N[A++];while(--q);
0===d.length&&(d.mode=21);break;case 26:if(0===v)break a;g[k++]=d.length;v--;d.mode=21;break;case 27:if(d.wrap){for(;32>n;){if(0===l)break a;l--;m|=f[h++]<<n;n+=8}J-=v;a.total_out+=J;d.total+=J;J&&(a.adler=d.check=d.flags?u(d.check,g,J,k-J):r(d.check,g,J,k-J));J=v;if((d.flags?m:e(m))!==d.check){a.msg="incorrect data check";d.mode=30;break}n=m=0}d.mode=28;case 28:if(d.wrap&&d.flags){for(;32>n;){if(0===l)break a;l--;m+=f[h++]<<n;n+=8}if(m!==(d.total&4294967295)){a.msg="incorrect length check";d.mode=
30;break}n=m=0}d.mode=29;case 29:P=1;break a;case 30:P=-3;break a;case 31:return-4;default:return-2}a.next_out=k;a.avail_out=v;a.next_in=h;a.avail_in=l;d.hold=m;d.bits=n;if(d.wsize||J!==a.avail_out&&30>d.mode&&(27>d.mode||4!==b))f=a.output,h=a.next_out,k=J-a.avail_out,v=a.state,null===v.window&&(v.wsize=1<<v.wbits,v.wnext=0,v.whave=0,v.window=new p.Buf8(v.wsize)),k>=v.wsize?(p.arraySet(v.window,f,h-v.wsize,v.wsize,0),v.wnext=0,v.whave=v.wsize):(l=v.wsize-v.wnext,l>k&&(l=k),p.arraySet(v.window,f,h-
k,l,v.wnext),(k-=l)?(p.arraySet(v.window,f,h-k,k,0),v.wnext=k,v.whave=v.wsize):(v.wnext+=l,v.wnext===v.wsize&&(v.wnext=0),v.whave<v.wsize&&(v.whave+=l)));H-=a.avail_in;J-=a.avail_out;a.total_in+=H;a.total_out+=J;d.total+=J;d.wrap&&J&&(a.adler=d.check=d.flags?u(d.check,g,J,a.next_out-J):r(d.check,g,J,a.next_out-J));a.data_type=d.bits+(d.last?64:0)+(12===d.mode?128:0)+(20===d.mode||15===d.mode?256:0);(0===H&&0===J||4===b)&&0===P&&(P=-5);return P};b.inflateEnd=function(a){if(!a||!a.state)return-2;var b=
a.state;b.window&&(b.window=null);a.state=null;return 0};b.inflateGetHeader=function(a,b){var d;if(!a||!a.state)return-2;d=a.state;if(0===(d.wrap&2))return-2;d.head=b;b.done=!1;return 0};b.inflateInfo="pako inflate (from Nodeca project)"},{"../utils/common":30,"./adler32":32,"./crc32":34,"./inffast":37,"./inftrees":39}],39:[function(a,d,b){var e=a("../utils/common"),g=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,0,0],h=[16,16,16,16,16,16,16,16,17,17,17,17,
18,18,18,18,19,19,19,19,20,20,20,20,21,21,21,21,16,72,78],f=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577,0,0],l=[16,16,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,64,64];d.exports=function(a,b,d,u,z,y,x,D){for(var B=D.bits,w=0,L=0,C=0,I=0,M=0,F=0,t=0,E=0,v=0,m=0,n,H,J=null,q=0,A,N=new e.Buf16(16),F=new e.Buf16(16),K=null,Q=0,R,P,O,w=0;15>=w;w++)N[w]=0;for(L=0;L<u;L++)N[b[d+L]]++;M=B;for(I=15;1<=
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x[L]],O=J[q+x[L]]):(P=96,O=0);E=1<<w-t;C=n=1<<F;do n-=E,z[B+(m>>t)+n]=R<<24|P<<16|O|0;while(0!==n);for(E=1<<w-1;m&E;)E>>=1;0!==E?(m&=E-1,m+=E):m=0;L++;if(0===--N[w]){if(w===I)break;w=b[d+x[L]]}if(w>M&&(m&u)!==H){0===t&&(t=M);B+=C;F=w-t;for(E=1<<F;F+t<I;){E-=N[F+t];if(0>=E)break;F++;E<<=1}v+=1<<F;if(1===a&&852<v||2===a&&592<v)return 1;H=m&u;z[H]=M<<24|F<<16|B-y|0}}0!==m&&(z[B+m]=w-t<<24|4194304);D.bits=M;return 0}},{"../utils/common":30}],40:[function(a,d,b){d.exports={2:"need dictionary",1:"stream end",
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b,d){a.bi_valid>16-d?(a.bi_buf|=b<<a.bi_valid&65535,f(a,a.bi_buf),a.bi_buf=b>>16-a.bi_valid,a.bi_valid+=d-16):(a.bi_buf|=b<<a.bi_valid&65535,a.bi_valid+=d)}function k(a,b,d){l(a,d[2*b],d[2*b+1])}function p(a,b){var d=0;do d|=a&1,a>>>=1,d<<=1;while(0<--b);return d>>>1}function r(a,b,d){var e=Array(16),f=0,g;for(g=1;15>=g;g++)e[g]=f=f+d[g-1]<<1;for(d=0;d<=b;d++)f=a[2*d+1],0!==f&&(a[2*d]=p(e[f]++,f))}function u(a){var b;for(b=0;286>b;b++)a.dyn_ltree[2*b]=0;for(b=0;30>b;b++)a.dyn_dtree[2*b]=0;for(b=0;19>
b;b++)a.bl_tree[2*b]=0;a.dyn_ltree[512]=1;a.opt_len=a.static_len=0;a.last_lit=a.matches=0}function z(a){8<a.bi_valid?f(a,a.bi_buf):0<a.bi_valid&&(a.pending_buf[a.pending++]=a.bi_buf);a.bi_buf=0;a.bi_valid=0}function y(a,b,d,e){var f=2*b,g=2*d;return a[f]<a[g]||a[f]===a[g]&&e[b]<=e[d]}function x(a,b,d){for(var e=a.heap[d],f=d<<1;f<=a.heap_len;){f<a.heap_len&&y(b,a.heap[f+1],a.heap[f],a.depth)&&f++;if(y(b,e,a.heap[f],a.depth))break;a.heap[d]=a.heap[f];d=f;f<<=1}a.heap[d]=e}function D(a,b,d){var e,f,
g=0,h,m;if(0!==a.last_lit){do e=a.pending_buf[a.d_buf+2*g]<<8|a.pending_buf[a.d_buf+2*g+1],f=a.pending_buf[a.l_buf+g],g++,0===e?k(a,f,b):(h=J[f],k(a,h+256+1,b),m=F[h],0!==m&&(f-=q[h],l(a,f,m)),e--,h=256>e?H[e]:H[256+(e>>>7)],k(a,h,d),m=t[h],0!==m&&(e-=A[h],l(a,e,m)));while(g<a.last_lit)}k(a,256,b)}function B(a,b){var d=b.dyn_tree,e=b.stat_desc.static_tree,f=b.stat_desc.has_stree,g=b.stat_desc.elems,h,l=-1,k;a.heap_len=0;a.heap_max=573;for(h=0;h<g;h++)0!==d[2*h]?(a.heap[++a.heap_len]=l=h,a.depth[h]=
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b.stat_desc.static_tree,n=b.stat_desc.has_stree,p=b.stat_desc.extra_bits,q=b.stat_desc.extra_base,u=b.stat_desc.max_length,t,v,w=0,g=0;15>=g;g++)a.bl_count[g]=0;h[2*a.heap[a.heap_max]+1]=0;for(e=a.heap_max+1;573>e;e++)f=a.heap[e],g=h[2*h[2*f+1]+1]+1,g>u&&(g=u,w++),h[2*f+1]=g,f>k||(a.bl_count[g]++,t=0,f>=q&&(t=p[f-q]),v=h[2*f],a.opt_len+=v*(g+t),n&&(a.static_len+=v*(m[2*f+1]+t)));if(0!==w){do{for(g=u-1;0===a.bl_count[g];)g--;a.bl_count[g]--;a.bl_count[g+1]+=2;a.bl_count[u]--;w-=2}while(0<w);for(g=
u;0!==g;g--)for(f=a.bl_count[g];0!==f;)m=a.heap[--e],m>k||(h[2*m+1]!==g&&(a.opt_len+=(g-h[2*m+1])*h[2*m],h[2*m+1]=g),f--)}r(d,l,a.bl_count)}function w(a,b,d){var e,f=-1,g,h=b[1],k=0,l=7,m=4;0===h&&(l=138,m=3);b[2*(d+1)+1]=65535;for(e=0;e<=d;e++)g=h,h=b[2*(e+1)+1],++k<l&&g===h||(k<m?a.bl_tree[2*g]+=k:0!==g?(g!==f&&a.bl_tree[2*g]++,a.bl_tree[32]++):10>=k?a.bl_tree[34]++:a.bl_tree[36]++,k=0,f=g,0===h?(l=138,m=3):g===h?(l=6,m=3):(l=7,m=4))}function L(a,b,d){var e,f=-1,g,h=b[1],m=0,n=7,p=4;0===h&&(n=138,
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d])return 1;return 0}function I(a,b,d,e){l(a,0+(e?1:0),3);z(a);f(a,d);f(a,~d);M.arraySet(a.pending_buf,a.window,b,d,a.pending);a.pending+=d}var M=a("../utils/common"),F=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0],t=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],E=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],v=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],m=Array(576);e(m);var n=Array(60);e(n);var H=Array(512);e(H);var J=Array(256);e(J);var q=Array(29);e(q);var A=
Array(30);e(A);var N,K,Q,R=!1;b._tr_init=function(a){if(!R){var b,d,e,f=Array(16);for(e=d=0;28>e;e++)for(q[e]=d,b=0;b<1<<F[e];b++)J[d++]=e;J[d-1]=e;for(e=d=0;16>e;e++)for(A[e]=d,b=0;b<1<<t[e];b++)H[d++]=e;for(d>>=7;30>e;e++)for(A[e]=d<<7,b=0;b<1<<t[e]-7;b++)H[256+d++]=e;for(b=0;15>=b;b++)f[b]=0;for(b=0;143>=b;)m[2*b+1]=8,b++,f[8]++;for(;255>=b;)m[2*b+1]=9,b++,f[9]++;for(;279>=b;)m[2*b+1]=7,b++,f[7]++;for(;287>=b;)m[2*b+1]=8,b++,f[8]++;r(m,287,f);for(b=0;30>b;b++)n[2*b+1]=5,n[2*b]=p(b,5);N=new g(m,
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a.last_lit]=d&255;a.last_lit++;0===b?a.dyn_ltree[2*d]++:(a.matches++,b--,a.dyn_ltree[2*(J[d]+256+1)]++,a.dyn_dtree[2*(256>b?H[b]:H[256+(b>>>7)])]++);return a.last_lit===a.lit_bufsize-1};b._tr_align=function(a){l(a,2,3);k(a,256,m);16===a.bi_valid?(f(a,a.bi_buf),a.bi_buf=0,a.bi_valid=0):8<=a.bi_valid&&(a.pending_buf[a.pending++]=a.bi_buf&255,a.bi_buf>>=8,a.bi_valid-=8)}},{"../utils/common":30}],42:[function(a,d,b){d.exports=function(){this.input=null;this.total_in=this.avail_in=this.next_in=0;this.output=
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function(){return this.attributes[e.ATT_INTENT]===e.NIFTI_INTENT_RGB_VECTOR||this.attributes[e.ATT_INTENT]===e.NIFTI_INTENT_RGBA_VECTOR};e.DataArray.prototype.getDimensions=function(){return parseInt(this.attributes[e.ATT_DIMENSIONALITY])};e.DataArray.prototype.getNumElements=function(a){void 0===a&&(a=0);return parseInt(this.attributes[e.ATT_DIMN+a])};e.DataArray.prototype.isScalar=function(){return 1==this.getDimensions()};e.DataArray.prototype.isTriple=function(){return 2==this.getDimensions()&&
3==this.getNumElements(1)};e.DataArray.prototype.isQuad=function(){return 2==this.getDimensions()&&4==this.getNumElements(1)};e.DataArray.prototype.isAscii=function(){return e.ENCODING_ASCII===this.attributes[e.ATT_ENCODING]};e.DataArray.prototype.isBase64Binary=function(){return e.ENCODING_BASE64BINARY===this.attributes[e.ATT_ENCODING]};e.DataArray.prototype.isGzipBase64Binary=function(){return e.ENCODING_GZIPBASE64BINARY===this.attributes[e.ATT_ENCODING]};e.DataArray.prototype.isBase64Encoded=function(){return this.isBase64Binary()||
this.isGzipBase64Binary()};e.DataArray.prototype.isFloat32=function(){return e.TYPE_NIFTI_TYPE_FLOAT32===this.attributes[e.ATT_DATATYPE]};e.DataArray.prototype.isInt32=function(){return e.TYPE_NIFTI_TYPE_INT32===this.attributes[e.ATT_DATATYPE]};e.DataArray.prototype.isUnsignedInt8=function(){return e.TYPE_NIFTI_TYPE_UINT8===this.attributes[e.ATT_DATATYPE]};e.DataArray.prototype.getData=function(){this.dataConverted||(this.dataConverted=!0,this.isAscii()?this.isUnsignedInt8()?e.DataArray.readUnsignedInt8ASCII(this):
this.isInt32()?e.DataArray.readSignedInt32ASCII(this):e.DataArray.readFloat32ASCII(this):this.isBase64Binary()?this.isUnsignedInt8()?e.DataArray.readUnsignedInt8Base64(this):this.isInt32()?e.DataArray.readSignedInt32Base64(this):e.DataArray.readFloat32Base64(this):this.isGzipBase64Binary()&&(this.isUnsignedInt8()?e.DataArray.readUnsignedInt8GZIPBase64(this):this.isInt32()?e.DataArray.readSignedInt32GZIPBase64(this):e.DataArray.readFloat32GZIPBase64(this)));return this.data};e.DataArray.prototype.getDataAsync=
function(a,b){this.dataConverted||(this.dataConverted=!0,this.isAscii()?(this.isUnsignedInt8()?e.DataArray.readUnsignedInt8ASCII(this):this.isInt32()?e.DataArray.readSignedInt32ASCII(this):e.DataArray.readFloat32ASCII(this),b()):this.isBase64Binary()?(this.isUnsignedInt8()?e.DataArray.readUnsignedInt8Base64(this):this.isInt32()?e.DataArray.readSignedInt32Base64(this):e.DataArray.readFloat32Base64(this),b()):this.isGzipBase64Binary()&&(this.isUnsignedInt8()?e.DataArray.readUnsignedInt8GZIPBase64Async(this,
a,b):this.isInt32()?e.DataArray.readSignedInt32GZIPBase64Async(this,a,b):e.DataArray.readFloat32GZIPBase64Async(this,a,b)))};e.DataArray.readFloat32ASCII=function(a){a.data=new Float32Array(a.data.match(/[+-]?\d+(\.\d+)?/g).map(function(a){return parseFloat(a)}))};e.DataArray.readSignedInt32ASCII=function(a){a.data=new Int32Array(a.data.match(/[+-]?\d+(\.\d+)?/g).map(function(a){return parseInt(a)}))};e.DataArray.readUnsignedInt8ASCII=function(a){a.data=new Uint8Array(a.data.match(/[+-]?\d+(\.\d+)?/g).map(function(a){return parseInt(a)}))};
e.DataArray.readUnsignedInt8Base64=function(a){var b=g.decodeArrayBuffer(a.data);a.data=new Uint8Array(b,0,b.byteLength)};e.DataArray.readSignedInt32Base64=function(a){var b=g.decodeArrayBuffer(a.data);a.data=new Int32Array(b,0,b.byteLength/4)};e.DataArray.readFloat32Base64=function(a){var b=g.decodeArrayBuffer(a.data);a.data=new Float32Array(b,0,b.byteLength/4)};e.DataArray.readUnsignedInt8GZIPBase64=function(a){var b=g.decodeArrayBuffer(a.data),b=h.inflate(b).buffer;a.data=new Uint8Array(b,0,b.byteLength)};
e.DataArray.readUnsignedInt8GZIPBase64Async=function(a,b,d){var p=g.decodeArrayBuffer(a.data),r=new h.Inflate,u=function(){a.data=new Uint8Array(r.result.buffer,0,r.result.buffer.byteLength);d(a.data)};setTimeout(function(){e.DataArray.readNext(r,p,0,b,u)},0)};e.DataArray.readSignedInt32GZIPBase64=function(a){var b=g.decodeArrayBuffer(a.data),b=h.inflate(b).buffer;a.data=new Int32Array(b,0,b.byteLength/4)};e.DataArray.readSignedInt32GZIPBase64Async=function(a,b,d){var p=g.decodeArrayBuffer(a.data),
r=new h.Inflate,u=function(){a.data=new Int32Array(r.result.buffer,0,r.result.buffer.byteLength/4);d(a.data)};setTimeout(function(){e.DataArray.readNext(r,p,0,b,u)},0)};e.DataArray.readFloat32GZIPBase64=function(a){var b=g.decodeArrayBuffer(a.data),b=h.inflate(b).buffer;a.data=new Float32Array(b,0,b.byteLength/4)};e.DataArray.readFloat32GZIPBase64Async=function(a,b,d){var p=g.decodeArrayBuffer(a.data),r=new h.Inflate,u=function(){a.data=new Float32Array(r.result.buffer,0,r.result.buffer.byteLength/
4);d(a.data)};setTimeout(function(){e.DataArray.readNext(r,p,0,b,u)},0)};e.DataArray.readNext=function(a,b,d,g,h){var u=d+32768,z=u>=b.byteLength;a.push(b.slice(d,d+32768),z);z?h():(g(u/b.byteLength),setTimeout(function(){e.DataArray.readNext(a,b,u,g,h)},0))};"undefined"!==typeof d&&d.exports&&(d.exports=e.DataArray)},{"../lib/base64-binary.js":1,"./transform.js":46,pako:27}],45:[function(a,d,b){var e=e||{};e.Utils=e.Utils||("undefined"!==typeof a?a("./utilities.js"):null);e.DataArray=e.DataArray||
("undefined"!==typeof a?a("./dataArray.js"):null);e.Transform=e.Transform||("undefined"!==typeof a?a("./transform.js"):null);var g=g||("undefined"!==typeof a?a("sax"):null);e.TAG_TRANSFORM="CoordinateSystemTransformMatrix";e.TAG_DATA="Data";e.TAG_DATAARRAY="DataArray";e.TAG_DATASPACE="DataSpace";e.TAG_GIFTI="GIFTI";e.TAG_LABEL="Label";e.TAG_LABELTABLE="LabelTable";e.TAG_MATRIXDATA="MatrixData";e.TAG_METADATA="MetaData";e.TAG_MD="MD";e.TAG_NAME="Name";e.TAG_TRANSFORMEDSPACE="TransformedSpace";e.TAG_VALUE=
"Value";e.GIFTI=e.GIFTI||function(){this.attributes=null;this.metadata={};this.dataArrays=[]};e.GIFTI.prototype.getPointsDataArray=function(){var a;for(a=0;a<this.dataArrays.length;a+=1)if(this.dataArrays[a].isPointSet())return this.dataArrays[a];return null};e.GIFTI.prototype.getTrianglesDataArray=function(){var a;for(a=0;a<this.dataArrays.length;a+=1)if(this.dataArrays[a].isTriangles())return this.dataArrays[a];return null};e.GIFTI.prototype.getNormalsDataArray=function(){var a;for(a=0;a<this.dataArrays.length;a+=
1)if(this.dataArrays[a].isNormals())return this.dataArrays[a];return null};e.GIFTI.prototype.getColorsDataArray=function(){var a;for(a=0;a<this.dataArrays.length;a+=1)if(this.dataArrays[a].isColors())return this.dataArrays[a];return null};e.GIFTI.prototype.getNumPoints=function(){var a;for(a=0;a<this.dataArrays.length;a+=1)if(this.dataArrays[a].isPointSet())return this.dataArrays[a].getNumElements();return 0};e.GIFTI.prototype.getNumTriangles=function(){var a;for(a=0;a<this.dataArrays.length;a+=1)if(this.dataArrays[a].isTriangles())return this.dataArrays[a].getNumElements();
return 0};e.isThisFormat=function(a){return-1!==a.indexOf(".gii")};e.parse=function(a){var b=g.parser(!0),d=null,k=null,p=null,r=null,u=null,z=null,y="",x=!1,D=!1,B=!1,w=!1,L=!1,C=!1;b.onopentag=function(a){a.name===e.TAG_GIFTI?(p=d=new e.GIFTI,d.attributes=a.attributes):a.name!==e.TAG_METADATA&&a.name!==e.TAG_MD&&(a.name===e.TAG_NAME?x=!0:a.name===e.TAG_VALUE?D=!0:a.name===e.TAG_DATAARRAY?(p=k=new e.DataArray,d.dataArrays.push(k),k.attributes=a.attributes):a.name===e.TAG_TRANSFORM?(z=new e.Transform,
k.transforms.push(z)):a.name===e.TAG_DATASPACE?B=!0:a.name===e.TAG_TRANSFORMEDSPACE?w=!0:a.name===e.TAG_MATRIXDATA?L=!0:a.name===e.TAG_DATA&&(C=!0))};b.ontext=b.oncdata=function(a){x?y+=a:D?y+=a:B?y+=a:w?y+=a:L?y+=a:C&&(y+=a)};b.onclosetag=function(a){a!==e.TAG_GIFTI&&a!==e.TAG_METADATA&&(a===e.TAG_MD?p&&(p.metadata[r]=u):a===e.TAG_NAME?(x=!1,r=y,y=""):a===e.TAG_VALUE?(D=!1,u=y,y=""):a!==e.TAG_DATAARRAY&&a!==e.TAG_TRANSFORM&&(a===e.TAG_DATASPACE?(B=!1,z.dataSpace=y,y=""):a===e.TAG_TRANSFORMEDSPACE?
(w=!1,z.transformedSpace=y,y=""):a===e.TAG_MATRIXDATA?(L=!1,z.matrixData=y,y=""):a===e.TAG_DATA&&(C=!1,k.data=y,y="")))};b.onerror=function(a){console.log(a)};b.write(a).close();return d};"undefined"!==typeof d&&d.exports&&(d.exports=e)},{"./dataArray.js":44,"./transform.js":46,"./utilities.js":47,sax:43}],46:[function(a,d,b){var e=e||{};e.Transform=e.Transform||function(){this.matrixData=this.transformedSpace=this.dataSpace=null};"undefined"!==typeof d&&d.exports&&(d.exports=e.Transform)},{}],47:[function(a,
d,b){var e=e||{};e.Utils=e.Utils||{};e.Utils.crcTable=null;e.Utils.makeCRCTable=function(){for(var a,b=[],d=0;256>d;d++){a=d;for(var e=0;8>e;e++)a=a&1?3988292384^a>>>1:a>>>1;b[d]=a}return b};e.Utils.crc32=function(a){for(var b=e.Utils.crcTable||(e.Utils.crcTable=e.Utils.makeCRCTable()),d=-1,l=0;l<a.byteLength;l++)d=d>>>8^b[(d^a.getUint8(l))&255];return(d^-1)>>>0};"undefined"!==typeof d&&d.exports&&(d.exports=e.Utils)},{}]},{},[45])(45)});
glMatrixArrayType="undefined"!=typeof Float32Array?Float32Array:"undefined"!=typeof WebGLFloatArray?WebGLFloatArray:Array;
var vec3={create:function(c){var a=new glMatrixArrayType(3);c&&(a[0]=c[0],a[1]=c[1],a[2]=c[2]);return a},set:function(c,a){a[0]=c[0];a[1]=c[1];a[2]=c[2];return a},add:function(c,a,d){if(!d||c==d)return c[0]+=a[0],c[1]+=a[1],c[2]+=a[2],c;d[0]=c[0]+a[0];d[1]=c[1]+a[1];d[2]=c[2]+a[2];return d},subtract:function(c,a,d){if(!d||c==d)return c[0]-=a[0],c[1]-=a[1],c[2]-=a[2],c;d[0]=c[0]-a[0];d[1]=c[1]-a[1];d[2]=c[2]-a[2];return d},negate:function(c,a){a||(a=c);a[0]=-c[0];a[1]=-c[1];a[2]=-c[2];return a},scale:function(c,
a,d){if(!d||c==d)return c[0]*=a,c[1]*=a,c[2]*=a,c;d[0]=c[0]*a;d[1]=c[1]*a;d[2]=c[2]*a;return d},normalize:function(c,a){a||(a=c);var d=c[0],b=c[1],e=c[2],g=Math.sqrt(d*d+b*b+e*e);if(g){if(1==g)return a[0]=d,a[1]=b,a[2]=e,a}else return a[0]=0,a[1]=0,a[2]=0,a;g=1/g;a[0]=d*g;a[1]=b*g;a[2]=e*g;return a},cross:function(c,a,d){d||(d=c);var b=c[0],e=c[1];c=c[2];var g=a[0],h=a[1];a=a[2];d[0]=e*a-c*h;d[1]=c*g-b*a;d[2]=b*h-e*g;return d},length:function(c){var a=c[0],d=c[1];c=c[2];return Math.sqrt(a*a+d*d+c*
c)},dot:function(c,a){return c[0]*a[0]+c[1]*a[1]+c[2]*a[2]},direction:function(c,a,d){d||(d=c);var b=c[0]-a[0],e=c[1]-a[1];c=c[2]-a[2];a=Math.sqrt(b*b+e*e+c*c);if(!a)return d[0]=0,d[1]=0,d[2]=0,d;a=1/a;d[0]=b*a;d[1]=e*a;d[2]=c*a;return d},lerp:function(c,a,d,b){b||(b=c);b[0]=c[0]+d*(a[0]-c[0]);b[1]=c[1]+d*(a[1]-c[1]);b[2]=c[2]+d*(a[2]-c[2]);return b},str:function(c){return"["+c[0]+", "+c[1]+", "+c[2]+"]"}},mat3={create:function(c){var a=new glMatrixArrayType(9);c&&(a[0]=c[0],a[1]=c[1],a[2]=c[2],a[3]=
c[3],a[4]=c[4],a[5]=c[5],a[6]=c[6],a[7]=c[7],a[8]=c[8],a[9]=c[9]);return a},set:function(c,a){a[0]=c[0];a[1]=c[1];a[2]=c[2];a[3]=c[3];a[4]=c[4];a[5]=c[5];a[6]=c[6];a[7]=c[7];a[8]=c[8];return a},identity:function(c){c[0]=1;c[1]=0;c[2]=0;c[3]=0;c[4]=1;c[5]=0;c[6]=0;c[7]=0;c[8]=1;return c},transpose:function(c,a){if(!a||c==a){var d=c[1],b=c[2],e=c[5];c[1]=c[3];c[2]=c[6];c[3]=d;c[5]=c[7];c[6]=b;c[7]=e;return c}a[0]=c[0];a[1]=c[3];a[2]=c[6];a[3]=c[1];a[4]=c[4];a[5]=c[7];a[6]=c[2];a[7]=c[5];a[8]=c[8];return a},
toMat4:function(c,a){a||(a=mat4.create());a[0]=c[0];a[1]=c[1];a[2]=c[2];a[3]=0;a[4]=c[3];a[5]=c[4];a[6]=c[5];a[7]=0;a[8]=c[6];a[9]=c[7];a[10]=c[8];a[11]=0;a[12]=0;a[13]=0;a[14]=0;a[15]=1;return a},str:function(c){return"["+c[0]+", "+c[1]+", "+c[2]+", "+c[3]+", "+c[4]+", "+c[5]+", "+c[6]+", "+c[7]+", "+c[8]+"]"}},mat4={create:function(c){var a=new glMatrixArrayType(16);c&&(a[0]=c[0],a[1]=c[1],a[2]=c[2],a[3]=c[3],a[4]=c[4],a[5]=c[5],a[6]=c[6],a[7]=c[7],a[8]=c[8],a[9]=c[9],a[10]=c[10],a[11]=c[11],a[12]=
c[12],a[13]=c[13],a[14]=c[14],a[15]=c[15]);return a},set:function(c,a){a[0]=c[0];a[1]=c[1];a[2]=c[2];a[3]=c[3];a[4]=c[4];a[5]=c[5];a[6]=c[6];a[7]=c[7];a[8]=c[8];a[9]=c[9];a[10]=c[10];a[11]=c[11];a[12]=c[12];a[13]=c[13];a[14]=c[14];a[15]=c[15];return a},identity:function(c){c[0]=1;c[1]=0;c[2]=0;c[3]=0;c[4]=0;c[5]=1;c[6]=0;c[7]=0;c[8]=0;c[9]=0;c[10]=1;c[11]=0;c[12]=0;c[13]=0;c[14]=0;c[15]=1;return c},transpose:function(c,a){if(!a||c==a){var d=c[1],b=c[2],e=c[3],g=c[6],h=c[7],f=c[11];c[1]=c[4];c[2]=
c[8];c[3]=c[12];c[4]=d;c[6]=c[9];c[7]=c[13];c[8]=b;c[9]=g;c[11]=c[14];c[12]=e;c[13]=h;c[14]=f;return c}a[0]=c[0];a[1]=c[4];a[2]=c[8];a[3]=c[12];a[4]=c[1];a[5]=c[5];a[6]=c[9];a[7]=c[13];a[8]=c[2];a[9]=c[6];a[10]=c[10];a[11]=c[14];a[12]=c[3];a[13]=c[7];a[14]=c[11];a[15]=c[15];return a},determinant:function(c){var a=c[0],d=c[1],b=c[2],e=c[3],g=c[4],h=c[5],f=c[6],l=c[7],k=c[8],p=c[9],r=c[10],u=c[11],z=c[12],y=c[13],x=c[14];c=c[15];return z*p*f*e-k*y*f*e-z*h*r*e+g*y*r*e+k*h*x*e-g*p*x*e-z*p*b*l+k*y*b*l+
z*d*r*l-a*y*r*l-k*d*x*l+a*p*x*l+z*h*b*u-g*y*b*u-z*d*f*u+a*y*f*u+g*d*x*u-a*h*x*u-k*h*b*c+g*p*b*c+k*d*f*c-a*p*f*c-g*d*r*c+a*h*r*c},inverse:function(c,a){a||(a=c);var d=c[0],b=c[1],e=c[2],g=c[3],h=c[4],f=c[5],l=c[6],k=c[7],p=c[8],r=c[9],u=c[10],z=c[11],y=c[12],x=c[13],D=c[14],B=c[15],w=d*f-b*h,L=d*l-e*h,C=d*k-g*h,I=b*l-e*f,M=b*k-g*f,F=e*k-g*l,t=p*x-r*y,E=p*D-u*y,v=p*B-z*y,m=r*D-u*x,n=r*B-z*x,H=u*B-z*D,J=1/(w*H-L*n+C*m+I*v-M*E+F*t);a[0]=(f*H-l*n+k*m)*J;a[1]=(-b*H+e*n-g*m)*J;a[2]=(x*F-D*M+B*I)*J;a[3]=
(-r*F+u*M-z*I)*J;a[4]=(-h*H+l*v-k*E)*J;a[5]=(d*H-e*v+g*E)*J;a[6]=(-y*F+D*C-B*L)*J;a[7]=(p*F-u*C+z*L)*J;a[8]=(h*n-f*v+k*t)*J;a[9]=(-d*n+b*v-g*t)*J;a[10]=(y*M-x*C+B*w)*J;a[11]=(-p*M+r*C-z*w)*J;a[12]=(-h*m+f*E-l*t)*J;a[13]=(d*m-b*E+e*t)*J;a[14]=(-y*I+x*L-D*w)*J;a[15]=(p*I-r*L+u*w)*J;return a},toRotationMat:function(c,a){a||(a=mat4.create());a[0]=c[0];a[1]=c[1];a[2]=c[2];a[3]=c[3];a[4]=c[4];a[5]=c[5];a[6]=c[6];a[7]=c[7];a[8]=c[8];a[9]=c[9];a[10]=c[10];a[11]=c[11];a[12]=0;a[13]=0;a[14]=0;a[15]=1;return a},
toMat3:function(c,a){a||(a=mat3.create());a[0]=c[0];a[1]=c[1];a[2]=c[2];a[3]=c[4];a[4]=c[5];a[5]=c[6];a[6]=c[8];a[7]=c[9];a[8]=c[10];return a},toInverseMat3:function(c,a){var d=c[0],b=c[1],e=c[2],g=c[4],h=c[5],f=c[6],l=c[8],k=c[9],p=c[10],r=p*h-f*k,u=-p*g+f*l,z=k*g-h*l,y=d*r+b*u+e*z;if(!y)return null;y=1/y;a||(a=mat3.create());a[0]=r*y;a[1]=(-p*b+e*k)*y;a[2]=(f*b-e*h)*y;a[3]=u*y;a[4]=(p*d-e*l)*y;a[5]=(-f*d+e*g)*y;a[6]=z*y;a[7]=(-k*d+b*l)*y;a[8]=(h*d-b*g)*y;return a},multiply:function(c,a,d){d||(d=
c);var b=c[0],e=c[1],g=c[2],h=c[3],f=c[4],l=c[5],k=c[6],p=c[7],r=c[8],u=c[9],z=c[10],y=c[11],x=c[12],D=c[13],B=c[14];c=c[15];var w=a[0],L=a[1],C=a[2],I=a[3],M=a[4],F=a[5],t=a[6],E=a[7],v=a[8],m=a[9],n=a[10],H=a[11],J=a[12],q=a[13],A=a[14];a=a[15];d[0]=w*b+L*f+C*r+I*x;d[1]=w*e+L*l+C*u+I*D;d[2]=w*g+L*k+C*z+I*B;d[3]=w*h+L*p+C*y+I*c;d[4]=M*b+F*f+t*r+E*x;d[5]=M*e+F*l+t*u+E*D;d[6]=M*g+F*k+t*z+E*B;d[7]=M*h+F*p+t*y+E*c;d[8]=v*b+m*f+n*r+H*x;d[9]=v*e+m*l+n*u+H*D;d[10]=v*g+m*k+n*z+H*B;d[11]=v*h+m*p+n*y+H*c;
d[12]=J*b+q*f+A*r+a*x;d[13]=J*e+q*l+A*u+a*D;d[14]=J*g+q*k+A*z+a*B;d[15]=J*h+q*p+A*y+a*c;return d},multiplyVec3:function(c,a,d){d||(d=a);var b=a[0],e=a[1];a=a[2];d[0]=c[0]*b+c[4]*e+c[8]*a+c[12];d[1]=c[1]*b+c[5]*e+c[9]*a+c[13];d[2]=c[2]*b+c[6]*e+c[10]*a+c[14];return d},multiplyVec4:function(c,a,d){d||(d=a);var b=a[0],e=a[1],g=a[2];a=a[3];d[0]=c[0]*b+c[4]*e+c[8]*g+c[12]*a;d[1]=c[1]*b+c[5]*e+c[9]*g+c[13]*a;d[2]=c[2]*b+c[6]*e+c[10]*g+c[14]*a;d[3]=c[3]*b+c[7]*e+c[11]*g+c[15]*a;return d},translate:function(c,
a,d){var b=a[0],e=a[1];a=a[2];if(!d||c==d)return c[12]=c[0]*b+c[4]*e+c[8]*a+c[12],c[13]=c[1]*b+c[5]*e+c[9]*a+c[13],c[14]=c[2]*b+c[6]*e+c[10]*a+c[14],c[15]=c[3]*b+c[7]*e+c[11]*a+c[15],c;var g=c[0],h=c[1],f=c[2],l=c[3],k=c[4],p=c[5],r=c[6],u=c[7],z=c[8],y=c[9],x=c[10],D=c[11];d[0]=g;d[1]=h;d[2]=f;d[3]=l;d[4]=k;d[5]=p;d[6]=r;d[7]=u;d[8]=z;d[9]=y;d[10]=x;d[11]=D;d[12]=g*b+k*e+z*a+c[12];d[13]=h*b+p*e+y*a+c[13];d[14]=f*b+r*e+x*a+c[14];d[15]=l*b+u*e+D*a+c[15];return d},scale:function(c,a,d){var b=a[0],e=
a[1];a=a[2];if(!d||c==d)return c[0]*=b,c[1]*=b,c[2]*=b,c[3]*=b,c[4]*=e,c[5]*=e,c[6]*=e,c[7]*=e,c[8]*=a,c[9]*=a,c[10]*=a,c[11]*=a,c;d[0]=c[0]*b;d[1]=c[1]*b;d[2]=c[2]*b;d[3]=c[3]*b;d[4]=c[4]*e;d[5]=c[5]*e;d[6]=c[6]*e;d[7]=c[7]*e;d[8]=c[8]*a;d[9]=c[9]*a;d[10]=c[10]*a;d[11]=c[11]*a;d[12]=c[12];d[13]=c[13];d[14]=c[14];d[15]=c[15];return d},rotate:function(c,a,d,b){var e=d[0],g=d[1];d=d[2];var h=Math.sqrt(e*e+g*g+d*d);if(!h)return null;1!=h&&(h=1/h,e*=h,g*=h,d*=h);var f=Math.sin(a),l=Math.cos(a),k=1-l;
a=c[0];var h=c[1],p=c[2],r=c[3],u=c[4],z=c[5],y=c[6],x=c[7],D=c[8],B=c[9],w=c[10],L=c[11],C=e*e*k+l,I=g*e*k+d*f,M=d*e*k-g*f,F=e*g*k-d*f,t=g*g*k+l,E=d*g*k+e*f,v=e*d*k+g*f,e=g*d*k-e*f,g=d*d*k+l;b?c!=b&&(b[12]=c[12],b[13]=c[13],b[14]=c[14],b[15]=c[15]):b=c;b[0]=a*C+u*I+D*M;b[1]=h*C+z*I+B*M;b[2]=p*C+y*I+w*M;b[3]=r*C+x*I+L*M;b[4]=a*F+u*t+D*E;b[5]=h*F+z*t+B*E;b[6]=p*F+y*t+w*E;b[7]=r*F+x*t+L*E;b[8]=a*v+u*e+D*g;b[9]=h*v+z*e+B*g;b[10]=p*v+y*e+w*g;b[11]=r*v+x*e+L*g;return b},rotateX:function(c,a,d){var b=Math.sin(a);
a=Math.cos(a);var e=c[4],g=c[5],h=c[6],f=c[7],l=c[8],k=c[9],p=c[10],r=c[11];d?c!=d&&(d[0]=c[0],d[1]=c[1],d[2]=c[2],d[3]=c[3],d[12]=c[12],d[13]=c[13],d[14]=c[14],d[15]=c[15]):d=c;d[4]=e*a+l*b;d[5]=g*a+k*b;d[6]=h*a+p*b;d[7]=f*a+r*b;d[8]=e*-b+l*a;d[9]=g*-b+k*a;d[10]=h*-b+p*a;d[11]=f*-b+r*a;return d},rotateY:function(c,a,d){var b=Math.sin(a);a=Math.cos(a);var e=c[0],g=c[1],h=c[2],f=c[3],l=c[8],k=c[9],p=c[10],r=c[11];d?c!=d&&(d[4]=c[4],d[5]=c[5],d[6]=c[6],d[7]=c[7],d[12]=c[12],d[13]=c[13],d[14]=c[14],
d[15]=c[15]):d=c;d[0]=e*a+l*-b;d[1]=g*a+k*-b;d[2]=h*a+p*-b;d[3]=f*a+r*-b;d[8]=e*b+l*a;d[9]=g*b+k*a;d[10]=h*b+p*a;d[11]=f*b+r*a;return d},rotateZ:function(c,a,d){var b=Math.sin(a);a=Math.cos(a);var e=c[0],g=c[1],h=c[2],f=c[3],l=c[4],k=c[5],p=c[6],r=c[7];d?c!=d&&(d[8]=c[8],d[9]=c[9],d[10]=c[10],d[11]=c[11],d[12]=c[12],d[13]=c[13],d[14]=c[14],d[15]=c[15]):d=c;d[0]=e*a+l*b;d[1]=g*a+k*b;d[2]=h*a+p*b;d[3]=f*a+r*b;d[4]=e*-b+l*a;d[5]=g*-b+k*a;d[6]=h*-b+p*a;d[7]=f*-b+r*a;return d},frustum:function(c,a,d,b,
e,g,h){h||(h=mat4.create());var f=a-c,l=b-d,k=g-e;h[0]=2*e/f;h[1]=0;h[2]=0;h[3]=0;h[4]=0;h[5]=2*e/l;h[6]=0;h[7]=0;h[8]=(a+c)/f;h[9]=(b+d)/l;h[10]=-(g+e)/k;h[11]=-1;h[12]=0;h[13]=0;h[14]=-(g*e*2)/k;h[15]=0;return h},perspective:function(c,a,d,b,e){c=d*Math.tan(c*Math.PI/360);a*=c;return mat4.frustum(-a,a,-c,c,d,b,e)},ortho:function(c,a,d,b,e,g,h){h||(h=mat4.create());var f=a-c,l=b-d,k=g-e;h[0]=2/f;h[1]=0;h[2]=0;h[3]=0;h[4]=0;h[5]=2/l;h[6]=0;h[7]=0;h[8]=0;h[9]=0;h[10]=-2/k;h[11]=0;h[12]=-(c+a)/f;h[13]=
-(b+d)/l;h[14]=-(g+e)/k;h[15]=1;return h},lookAt:function(c,a,d,b){b||(b=mat4.create());var e=c[0],g=c[1];c=c[2];var h=d[0],f=d[1],l=d[2];d=a[1];var k=a[2];if(e==a[0]&&g==d&&c==k)return mat4.identity(b);var p,r,u,z;d=e-a[0];k=g-a[1];a=c-a[2];z=1/Math.sqrt(d*d+k*k+a*a);d*=z;k*=z;a*=z;p=f*a-l*k;l=l*d-h*a;h=h*k-f*d;(z=Math.sqrt(p*p+l*l+h*h))?(z=1/z,p*=z,l*=z,h*=z):h=l=p=0;f=k*h-a*l;r=a*p-d*h;u=d*l-k*p;(z=Math.sqrt(f*f+r*r+u*u))?(z=1/z,f*=z,r*=z,u*=z):u=r=f=0;b[0]=p;b[1]=f;b[2]=d;b[3]=0;b[4]=l;b[5]=r;
b[6]=k;b[7]=0;b[8]=h;b[9]=u;b[10]=a;b[11]=0;b[12]=-(p*e+l*g+h*c);b[13]=-(f*e+r*g+u*c);b[14]=-(d*e+k*g+a*c);b[15]=1;return b},str:function(c){return"["+c[0]+", "+c[1]+", "+c[2]+", "+c[3]+", "+c[4]+", "+c[5]+", "+c[6]+", "+c[7]+", "+c[8]+", "+c[9]+", "+c[10]+", "+c[11]+", "+c[12]+", "+c[13]+", "+c[14]+", "+c[15]+"]"}};
quat4={create:function(c){var a=new glMatrixArrayType(4);c&&(a[0]=c[0],a[1]=c[1],a[2]=c[2],a[3]=c[3]);return a},set:function(c,a){a[0]=c[0];a[1]=c[1];a[2]=c[2];a[3]=c[3];return a},calculateW:function(c,a){var d=c[0],b=c[1],e=c[2];if(!a||c==a)return c[3]=-Math.sqrt(Math.abs(1-d*d-b*b-e*e)),c;a[0]=d;a[1]=b;a[2]=e;a[3]=-Math.sqrt(Math.abs(1-d*d-b*b-e*e));return a},inverse:function(c,a){if(!a||c==a)return c[0]*=1,c[1]*=1,c[2]*=1,c;a[0]=-c[0];a[1]=-c[1];a[2]=-c[2];a[3]=c[3];return a},length:function(c){var a=
c[0],d=c[1],b=c[2];c=c[3];return Math.sqrt(a*a+d*d+b*b+c*c)},normalize:function(c,a){a||(a=c);var d=c[0],b=c[1],e=c[2],g=c[3],h=Math.sqrt(d*d+b*b+e*e+g*g);if(0==h)return a[0]=0,a[1]=0,a[2]=0,a[3]=0,a;h=1/h;a[0]=d*h;a[1]=b*h;a[2]=e*h;a[3]=g*h;return a},multiply:function(c,a,d){d||(d=c);var b=c[0],e=c[1],g=c[2];c=c[3];var h=a[0],f=a[1],l=a[2];a=a[3];d[0]=b*a+c*h+e*l-g*f;d[1]=e*a+c*f+g*h-b*l;d[2]=g*a+c*l+b*f-e*h;d[3]=c*a-b*h-e*f-g*l;return d},multiplyVec3:function(c,a,d){d||(d=a);var b=a[0],e=a[1],g=
a[2];a=c[0];var h=c[1],f=c[2];c=c[3];var l=c*b+h*g-f*e,k=c*e+f*b-a*g,p=c*g+a*e-h*b,b=-a*b-h*e-f*g;d[0]=l*c+b*-a+k*-f-p*-h;d[1]=k*c+b*-h+p*-a-l*-f;d[2]=p*c+b*-f+l*-h-k*-a;return d},toMat3:function(c,a){a||(a=mat3.create());var d=c[0],b=c[1],e=c[2],g=c[3],h=d+d,f=b+b,l=e+e,k=d*h,p=d*f,d=d*l,r=b*f,b=b*l,e=e*l,h=g*h,f=g*f,g=g*l;a[0]=1-(r+e);a[1]=p-g;a[2]=d+f;a[3]=p+g;a[4]=1-(k+e);a[5]=b-h;a[6]=d-f;a[7]=b+h;a[8]=1-(k+r);return a},toMat4:function(c,a){a||(a=mat4.create());var d=c[0],b=c[1],e=c[2],g=c[3],
h=d+d,f=b+b,l=e+e,k=d*h,p=d*f,d=d*l,r=b*f,b=b*l,e=e*l,h=g*h,f=g*f,g=g*l;a[0]=1-(r+e);a[1]=p-g;a[2]=d+f;a[3]=0;a[4]=p+g;a[5]=1-(k+e);a[6]=b-h;a[7]=0;a[8]=d-f;a[9]=b+h;a[10]=1-(k+r);a[11]=0;a[12]=0;a[13]=0;a[14]=0;a[15]=1;return a},slerp:function(c,a,d,b){b||(b=c);var e=d;0>c[0]*a[0]+c[1]*a[1]+c[2]*a[2]+c[3]*a[3]&&(e=-1*d);b[0]=1-d*c[0]+e*a[0];b[1]=1-d*c[1]+e*a[1];b[2]=1-d*c[2]+e*a[2];b[3]=1-d*c[3]+e*a[3];return b},str:function(c){return"["+c[0]+", "+c[1]+", "+c[2]+", "+c[3]+"]"}};var GLU={};
(function(c){c.unProject=function(a,d,b,e,g,h,f){a=[a,d,b,1];d=[];c.multMatrices(e,g,d);if(!c.invertMatrix(d,d))return!1;a[0]=(a[0]-h[0])/h[2];a[1]=(a[1]-h[1])/h[3];a[0]=2*a[0]-1;a[1]=2*a[1]-1;a[2]=2*a[2]-1;e=[];c.multMatrixVec(d,a,e);if(0===e[3])return!1;e[0]/=e[3];e[1]/=e[3];e[2]/=e[3];f[0]=e[0];f[1]=e[1];f[2]=e[2];return!0};c.multMatrixVec=function(a,c,b){for(var e=0;4>e;e+=1)b[e]=c[0]*a[0+e]+c[1]*a[4+e]+c[2]*a[8+e]+c[3]*a[12+e]};c.multMatrices=function(a,c,b){for(var e=0;4>e;e+=1)for(var g=0;4>
g;g+=1)b[4*e+g]=a[4*e+0]*c[0+g]+a[4*e+1]*c[4+g]+a[4*e+2]*c[8+g]+a[4*e+3]*c[12+g]};c.invertMatrix=function(a,c){var b=[];b[0]=a[5]*a[10]*a[15]-a[5]*a[11]*a[14]-a[9]*a[6]*a[15]+a[9]*a[7]*a[14]+a[13]*a[6]*a[11]-a[13]*a[7]*a[10];b[4]=-a[4]*a[10]*a[15]+a[4]*a[11]*a[14]+a[8]*a[6]*a[15]-a[8]*a[7]*a[14]-a[12]*a[6]*a[11]+a[12]*a[7]*a[10];b[8]=a[4]*a[9]*a[15]-a[4]*a[11]*a[13]-a[8]*a[5]*a[15]+a[8]*a[7]*a[13]+a[12]*a[5]*a[11]-a[12]*a[7]*a[9];b[12]=-a[4]*a[9]*a[14]+a[4]*a[10]*a[13]+a[8]*a[5]*a[14]-a[8]*a[6]*a[13]-
a[12]*a[5]*a[10]+a[12]*a[6]*a[9];b[1]=-a[1]*a[10]*a[15]+a[1]*a[11]*a[14]+a[9]*a[2]*a[15]-a[9]*a[3]*a[14]-a[13]*a[2]*a[11]+a[13]*a[3]*a[10];b[5]=a[0]*a[10]*a[15]-a[0]*a[11]*a[14]-a[8]*a[2]*a[15]+a[8]*a[3]*a[14]+a[12]*a[2]*a[11]-a[12]*a[3]*a[10];b[9]=-a[0]*a[9]*a[15]+a[0]*a[11]*a[13]+a[8]*a[1]*a[15]-a[8]*a[3]*a[13]-a[12]*a[1]*a[11]+a[12]*a[3]*a[9];b[13]=a[0]*a[9]*a[14]-a[0]*a[10]*a[13]-a[8]*a[1]*a[14]+a[8]*a[2]*a[13]+a[12]*a[1]*a[10]-a[12]*a[2]*a[9];b[2]=a[1]*a[6]*a[15]-a[1]*a[7]*a[14]-a[5]*a[2]*a[15]+
a[5]*a[3]*a[14]+a[13]*a[2]*a[7]-a[13]*a[3]*a[6];b[6]=-a[0]*a[6]*a[15]+a[0]*a[7]*a[14]+a[4]*a[2]*a[15]-a[4]*a[3]*a[14]-a[12]*a[2]*a[7]+a[12]*a[3]*a[6];b[10]=a[0]*a[5]*a[15]-a[0]*a[7]*a[13]-a[4]*a[1]*a[15]+a[4]*a[3]*a[13]+a[12]*a[1]*a[7]-a[12]*a[3]*a[5];b[14]=-a[0]*a[5]*a[14]+a[0]*a[6]*a[13]+a[4]*a[1]*a[14]-a[4]*a[2]*a[13]-a[12]*a[1]*a[6]+a[12]*a[2]*a[5];b[3]=-a[1]*a[6]*a[11]+a[1]*a[7]*a[10]+a[5]*a[2]*a[11]-a[5]*a[3]*a[10]-a[9]*a[2]*a[7]+a[9]*a[3]*a[6];b[7]=a[0]*a[6]*a[11]-a[0]*a[7]*a[10]-a[4]*a[2]*
a[11]+a[4]*a[3]*a[10]+a[8]*a[2]*a[7]-a[8]*a[3]*a[6];b[11]=-a[0]*a[5]*a[11]+a[0]*a[7]*a[9]+a[4]*a[1]*a[11]-a[4]*a[3]*a[9]-a[8]*a[1]*a[7]+a[8]*a[3]*a[5];b[15]=a[0]*a[5]*a[10]-a[0]*a[6]*a[9]-a[4]*a[1]*a[10]+a[4]*a[2]*a[9]+a[8]*a[1]*a[6]-a[8]*a[2]*a[5];var e=a[0]*b[0]+a[1]*b[4]+a[2]*b[8]+a[3]*b[12];if(0===e)return!1;for(var e=1/e,g=0;16>g;g+=1)c[g]=b[g]*e;return!0}})(GLU);
var PAPAYA_BROWSER_MIN_FIREFOX=7,PAPAYA_BROWSER_MIN_CHROME=7,PAPAYA_BROWSER_MIN_SAFARI=6,PAPAYA_BROWSER_MIN_IE=10,PAPAYA_BROWSER_MIN_OPERA=12,PAPAYA_SURFACE_BROWSER_MIN_FIREFOX=7,PAPAYA_SURFACE_BROWSER_MIN_CHROME=8,PAPAYA_SURFACE_BROWSER_MIN_SAFARI=6,PAPAYA_SURFACE_BROWSER_MIN_IE=11,PAPAYA_SURFACE_BROWSER_MIN_OPERA=12,PAPAYA_CONTAINER_CLASS_NAME="papaya",PAPAYA_CONTAINER_COLLAPSABLE="papaya-collapsable",PAPAYA_CONTAINER_COLLAPSABLE_EXEMPT="papaya-collapsable-exempt",PAPAYA_CONTAINER_FULLSCREEN="papaya-fullscreen",
PAPAYA_VIEWER_CSS="papaya-viewer",PAPAYA_TOOLBAR_CSS="papaya-toolbar",PAPAYA_TITLEBAR_CSS="papaya-titlebar",PAPAYA_SLIDER_CSS="papaya-slider-slice",PAPAYA_KIOSK_CONTROLS_CSS="papaya-kiosk-controls",PAPAYA_DISPLAY_CSS="papaya-display",PAPAYA_DIALOG_CSS="papaya-dialog",PAPAYA_DIALOG_CONTENT_CSS="papaya-dialog-content",PAPAYA_DIALOG_CONTENT_NOWRAP_CSS="papaya-dialog-content-nowrap",PAPAYA_DIALOG_CONTENT_LABEL_CSS="papaya-dialog-content-label",PAPAYA_DIALOG_CONTENT_CONTROL_CSS="papaya-dialog-content-control",
PAPAYA_DIALOG_TITLE_CSS="papaya-dialog-title",PAPAYA_DIALOG_BUTTON_CSS="papaya-dialog-button",PAPAYA_DIALOG_BACKGROUND="papaya-dialog-background",PAPAYA_DIALOG_STOPSCROLL="papaya-dialog-stopscroll",PAPAYA_DIALOG_CONTENT_HELP="papaya-dialog-content-help",PAPAYA_MENU_CSS="papaya-menu",PAPAYA_MENU_LABEL_CSS="papaya-menu-label",PAPAYA_MENU_TITLEBAR_CSS="papaya-menu-titlebar",PAPAYA_MENU_ICON_CSS="papaya-menu-icon",PAPAYA_MENU_HOVERING_CSS="papaya-menu-hovering",PAPAYA_MENU_SPACER_CSS="papaya-menu-spacer",
PAPAYA_MENU_UNSELECTABLE="papaya-menu-unselectable",PAPAYA_MENU_FILECHOOSER="papaya-menu-filechooser",PAPAYA_MENU_BUTTON_CSS="papaya-menu-button",PAPAYA_MENU_BUTTON_HOVERING_CSS="papaya-menu-button-hovering",PAPAYA_MENU_COLORTABLE_CSS="papaya-menu-colortable",PAPAYA_MENU_INPUT_FIELD="papaya-menu-input",PAPAYA_MENU_SLIDER="papaya-menu-slider",PAPAYA_CONTROL_INCREMENT_BUTTON_CSS="papaya-control-increment",PAPAYA_CONTROL_GOTO_CENTER_BUTTON_CSS="papaya-control-goto-center",PAPAYA_CONTROL_GOTO_ORIGIN_BUTTON_CSS=
"papaya-control-goto-origin",PAPAYA_CONTROL_SWAP_BUTTON_CSS="papaya-control-swap",PAPAYA_CONTROL_DIRECTION_SLIDER="papaya-direction-slider",PAPAYA_CONTROL_MAIN_SLIDER="papaya-main-slider",PAPAYA_CONTROL_MAIN_INCREMENT_BUTTON_CSS="papaya-main-increment",PAPAYA_CONTROL_MAIN_DECREMENT_BUTTON_CSS="papaya-main-decrement",PAPAYA_CONTROL_MAIN_SWAP_BUTTON_CSS="papaya-main-swap",PAPAYA_CONTROL_MAIN_GOTO_CENTER_BUTTON_CSS="papaya-main-goto-center",PAPAYA_CONTROL_MAIN_GOTO_ORIGIN_BUTTON_CSS="papaya-main-goto-origin",
PAPAYA_CONTROL_BAR_LABELS_CSS="papaya-controlbar-label",PAPAYA_UTILS_CHECKFORJS_CSS="checkForJS",PAPAYA_UTILS_UNSUPPORTED_CSS="papaya-utils-unsupported",PAPAYA_UTILS_UNSUPPORTED_MESSAGE_CSS="papaya-utils-unsupported-message",PAPAYA_DEFAULT_VIEWER_ID="papayaViewer",PAPAYA_DEFAULT_DISPLAY_ID="papayaDisplay",PAPAYA_DEFAULT_TOOLBAR_ID="papayaToolbar",PAPAYA_DEFAULT_CONTAINER_ID="papayaContainer",PAPAYA_DEFAULT_SLIDER_ID="papayaSliceSlider",PAPAYA_SPACING=3,PAPAYA_PADDING=8,PAPAYA_CONTAINER_PADDING=20,
PAPAYA_CONTAINER_PADDING_TOP=PAPAYA_CONTAINER_PADDING,PAPAYA_MANGO_INSTALLED="mangoinstalled",PAPAYA_CUSTOM_PROTOCOL="mango",GUNZIP_MAGIC_COOKIE1=31,GUNZIP_MAGIC_COOKIE2=139;"use strict";var papaya=papaya||{};papaya.utilities=papaya.utilities||{};papaya.utilities.ArrayUtils=papaya.utilities.ArrayUtils||{};
papaya.utilities.ArrayUtils.createArray=function(c){var a=Array(c||0),d;if(1<arguments.length){var b=Array.prototype.slice.call(arguments,1);for(d=0;d<c;d+=1)a[d]=papaya.utilities.ArrayUtils.createArray.apply(this,b)}return a};papaya.utilities.ArrayUtils.contains=function(c,a){for(var d=c.length;d--;)if(c[d]===a)return!0;return!1};papaya.utilities.ArrayUtils.cleanArray=function(c){for(var a=[],d=0;d<c.length;d++)c[d]&&a.push(c[d]);return a};
Array.prototype.clone=function(){var c,a;c=this.slice(0);for(a=0;a<this.length;a+=1)this[a].clone&&(c[a]=this[a].clone());return c};"use strict";papaya=papaya||{};papaya.utilities=papaya.utilities||{};papaya.utilities.MathUtils=papaya.utilities.MathUtils||{};papaya.utilities.MathUtils.EPSILON=1E-8;papaya.utilities.MathUtils.signum=function(c){return c?0>c?-1:1:0};papaya.utilities.MathUtils.lineDistance=function(c,a,d,b){c=d-c;a=b-a;return Math.sqrt(c*c+a*a)};
papaya.utilities.MathUtils.lineDistance3d=function(c,a,d,b,e,g){c=b-c;a=e-a;d=g-d;return Math.sqrt(c*c+a*a+d*d)};papaya.utilities.MathUtils.essentiallyEqual=function(c,a){return c===a||Math.abs(c-a)<=(Math.abs(c)>Math.abs(a)?Math.abs(a):Math.abs(c))*papaya.utilities.MathUtils.EPSILON};papaya.utilities.MathUtils.getPowerOfTwo=function(c,a){for(a=a||1;a<c;)a*=2;return a};function papayaRoundFast(c){return 0<c?c+.5|0:c-.5|0}function papayaFloorFast(c){return c|0}"use strict";papaya=papaya||{};
papaya.utilities=papaya.utilities||{};papaya.utilities.ObjectUtils=papaya.utilities.ObjectUtils||{};papaya.utilities.ObjectUtils.bind=function(c,a,d,b){if(2===arguments.length)return function(){return a.apply(c,arguments)};var e=Array.prototype.slice;return function(){var g=d||arguments;!0===b?(g=e.call(arguments,0),g=g.concat(d)):"number"===typeof b&&(g=e.call(arguments,0),Ext.Array.insert(g,b,d));return a.apply(c||window,g)}};
papaya.utilities.ObjectUtils.isString=function(c){return"string"===typeof c||c instanceof String};papaya.utilities.ObjectUtils.dereference=function(c){return papaya.utilities.ObjectUtils.dereferenceIn(window,c)};papaya.utilities.ObjectUtils.dereferenceIn=function(c,a){var d,b;if(!papaya.utilities.ObjectUtils.isString(a))return null;if(b=a.replace(/(^[' "]+|[" ']+$)/g,"").match(/(^[\w\$]+(\.[\w\$]+)*)/))for(b=b[1].split("."),d=c[b.shift()];d&&b.length;)d=d[b.shift()];return d||null};"use strict";
papaya=papaya||{};papaya.utilities=papaya.utilities||{};papaya.utilities.PlatformUtils=papaya.utilities.PlatformUtils||{};var console=console||{};console.log=console.log||function(){};console.warn=console.warn||function(){};console.error=console.error||function(){};console.info=console.info||function(){};papaya.utilities.PlatformUtils.os=null;papaya.utilities.PlatformUtils.browser=bowser.name;papaya.utilities.PlatformUtils.browserVersion=bowser.version;papaya.utilities.PlatformUtils.ios=bowser.ios;
papaya.utilities.PlatformUtils.mobile=bowser.mobile;papaya.utilities.PlatformUtils.lastScrollEventTimestamp=0;papaya.utilities.PlatformUtils.smallScreen=window.matchMedia&&window.matchMedia("only screen and (max-width: 760px)").matches;papaya.utilities.PlatformUtils.detectOs=function(){return-1!==navigator.appVersion.indexOf("Win")?"Windows":-1!==navigator.appVersion.indexOf("Mac")?"MacOS":-1!==navigator.appVersion.indexOf("X11")||-1!==navigator.appVersion.indexOf("Linux")?"Linux":"Unknown"};
papaya.utilities.PlatformUtils.os=papaya.utilities.PlatformUtils.detectOs();
papaya.utilities.PlatformUtils.checkForBrowserCompatibility=function(){if("Firefox"===papaya.utilities.PlatformUtils.browser){if(papaya.utilities.PlatformUtils.browserVersion<PAPAYA_BROWSER_MIN_FIREFOX)return"Papaya requires Firefox version "+PAPAYA_BROWSER_MIN_FIREFOX+" or higher."}else if("Chrome"===papaya.utilities.PlatformUtils.browser){if(papaya.utilities.PlatformUtils.browserVersion<PAPAYA_BROWSER_MIN_CHROME)return"Papaya requires Chrome version "+PAPAYA_BROWSER_MIN_CHROME+" or higher."}else if("Internet Explorer"===
papaya.utilities.PlatformUtils.browser){if(papaya.utilities.PlatformUtils.browserVersion<PAPAYA_BROWSER_MIN_IE)return"Papaya requires Internet Explorer version "+PAPAYA_BROWSER_MIN_IE+" or higher."}else if("Safari"===papaya.utilities.PlatformUtils.browser){if(papaya.utilities.PlatformUtils.browserVersion<PAPAYA_BROWSER_MIN_SAFARI)return"Papaya requires Safari version "+PAPAYA_BROWSER_MIN_SAFARI+" or higher."}else if("Opera"===papaya.utilities.PlatformUtils.browser&&papaya.utilities.PlatformUtils.browserVersion<
PAPAYA_BROWSER_MIN_OPERA)return"Papaya requires Opera version "+PAPAYA_BROWSER_MIN_OPERA+" or higher.";return null};papaya.utilities.PlatformUtils.isWebGLSupported=function(){var c,a,d;try{if(c=document.createElement("canvas"),a=c.getContext("webgl")||c.getContext("experimental-webgl"),d=a.getExtension("OES_element_index_uint"),!d)return!1}catch(b){return console.log("There was a problem detecting WebGL! "+b),!1}return!0};
papaya.utilities.PlatformUtils.getMousePositionX=function(c){var a;c.originalEvent&&(c=c.originalEvent);if(c.targetTouches){if(1===c.targetTouches.length&&(a=c.targetTouches[0]))return a.pageX}else if(c.changedTouches&&1===c.changedTouches.length&&(a=c.changedTouches[0]))return a.pageX;return c.pageX};
papaya.utilities.PlatformUtils.getMousePositionY=function(c){var a;if(c.targetTouches){if(1===c.targetTouches.length&&(a=c.targetTouches[0]))return a.pageY}else if(c.changedTouches&&1===c.changedTouches.length&&(a=c.changedTouches[0]))return a.pageY;return c.pageY};
papaya.utilities.PlatformUtils.getScrollSign=function(c,a){var d,b;d=a?75:"Firefox"===papaya.utilities.PlatformUtils.browser?10:"Chrome"===papaya.utilities.PlatformUtils.browser?50:"Internet Explorer"===papaya.utilities.PlatformUtils.browser?0:"Safari"===papaya.utilities.PlatformUtils.browser?50:10;b=Date.now();return b-papaya.utilities.PlatformUtils.lastScrollEventTimestamp>d?(papaya.utilities.PlatformUtils.lastScrollEventTimestamp=b,b=papaya.utilities.PlatformUtils.normalizeWheel(c).spinY,d=0<-1*
papaya.utilities.PlatformUtils.normalizeWheel(c).spinY?1:-1,d*=Math.ceil(Math.abs(b/10))):0};papaya.utilities.PlatformUtils.makeSlice=function(c,a,d){return"undefined"===typeof File?function(){}:File.prototype.slice?c.slice(a,a+d):File.prototype.mozSlice?c.mozSlice(a,d):File.prototype.webkitSlice?c.webkitSlice(a,d):null};papaya.utilities.PlatformUtils.isPlatformLittleEndian=function(){var c=new ArrayBuffer(2);(new DataView(c)).setInt16(0,256,!0);return 256===(new Int16Array(c))[0]};
papaya.utilities.PlatformUtils.isInputRangeSupported=function(){var c=document.createElement("input");c.setAttribute("type","range");return"range"===c.type};
papaya.utilities.PlatformUtils.launchCustomProtocol=function(c,a,d){var b,e,g=!1;if("Internet Explorer"===papaya.utilities.PlatformUtils.browser)e=window.open("","","width=0,height=0"),e.document.write("<iframe src='"+a+"'></iframe>"),setTimeout(function(){try{e.location.href,g=!0}catch(a){console.log(a)}g?e.setTimeout("window.close()",100):e.close();d(g)},100);else if("Firefox"===papaya.utilities.PlatformUtils.browser){try{b=$("<iframe />"),b.css({display:"none"}),b.appendTo("body"),b[0].contentWindow.location.href=
a,g=!0}catch(h){g=!1}b.remove();d(g)}else"Chrome"===papaya.utilities.PlatformUtils.browser?(c.viewerHtml.css({outline:0}),c.viewerHtml.attr("tabindex","1"),c.viewerHtml.focus(),c.viewerHtml.blur(function(){g=!0;d(!0)}),location.href=a,setTimeout(function(){c.viewerHtml.off("blur");c.viewerHtml.removeAttr("tabindex");g||d(!1)},2E3)):((b=papaya.utilities.UrlUtils.readCookie(papaya.viewer.Preferences.COOKIE_PREFIX+PAPAYA_MANGO_INSTALLED))||papaya.mangoinstalled?g=!0:confirm("This feature requires that "+
(papaya.utilities.PlatformUtils.ios?"iMango":"Mango")+" is installed.  Continue?")&&(papaya.utilities.UrlUtils.createCookie(papaya.viewer.Preferences.COOKIE_PREFIX+PAPAYA_MANGO_INSTALLED,!0,papaya.viewer.Preferences.COOKIE_EXPIRY_DAYS),g=!0),g&&(location.href=a),d(g))};
papaya.utilities.PlatformUtils.getSupportedScrollEvent=function(){return"Firefox"===papaya.utilities.PlatformUtils.browser?"DOMMouseScroll":"onwheel"in document.createElement("div")?"wheel":void 0!==document.onmousewheel?"mousewheel":"DOMMouseScroll"};var PIXEL_STEP=10,LINE_HEIGHT=40,PAGE_HEIGHT=800;
papaya.utilities.PlatformUtils.normalizeWheel=function(c){var a=0,d=0,b=0,e=0;"detail"in c&&(d=c.detail);"wheelDelta"in c&&(d=-c.wheelDelta/120);"wheelDeltaY"in c&&(d=-c.wheelDeltaY/120);"wheelDeltaX"in c&&(a=-c.wheelDeltaX/120);"axis"in c&&c.axis===c.HORIZONTAL_AXIS&&(a=d,d=0);b=a*PIXEL_STEP;e=d*PIXEL_STEP;"deltaY"in c&&(e=c.deltaY);"deltaX"in c&&(b=c.deltaX);(b||e)&&c.deltaMode&&(1==c.deltaMode?(b*=LINE_HEIGHT,e*=LINE_HEIGHT):(b*=PAGE_HEIGHT,e*=PAGE_HEIGHT));b&&!a&&(a=1>b?-1:1);e&&!d&&(d=1>e?-1:
1);return{spinX:a,spinY:d,pixelX:b,pixelY:e}};"use strict";papaya=papaya||{};papaya.utilities=papaya.utilities||{};papaya.utilities.StringUtils=papaya.utilities.StringUtils||{};papaya.utilities.StringUtils.isStringBlank=function(c){return c&&"string"==(typeof c).toLowerCase()?0===c.trim().length:!0};papaya.utilities.StringUtils.formatNumber=function(c,a){var d=0,d=papaya.utilities.ObjectUtils.isString(c)?Number(c):c,d=a?d.toPrecision(5):d.toPrecision(7);return parseFloat(d)};
papaya.utilities.StringUtils.getSizeString=function(c){var a=null;return a=1048576<c?papaya.utilities.StringUtils.formatNumber(c/1048576,!0)+" Mb":1024<c?papaya.utilities.StringUtils.formatNumber(c/1024,!0)+" Kb":c+" Bytes"};papaya.utilities.StringUtils.wordwrap=function(c,a,d,b){d=d||"\n";a=a||75;return c?c.match(new RegExp(".{1,"+a+"}(\\s|$)"+(b?"|.{"+a+"}|.+$":"|\\S+?(\\s|$)"),"g")).join(d):c};
papaya.utilities.StringUtils.truncateMiddleString=function(c,a){if(c.length<=a)return c;var d=a-3,b=Math.ceil(d/2),d=Math.floor(d/2);return c.substr(0,b)+"..."+c.substr(c.length-d)};papaya.utilities.StringUtils.pad=function(c,a){return("000000000"+c).substr(-a)};papaya.utilities.StringUtils.arrayBufferToString=function(c){c=new Uint8Array(c);c=String.fromCharCode.apply(String,c);if(/[\u0080-\uffff]/.test(c))throw Error("this string seems to contain (still encoded) multibytes");return c};
"function"!==typeof String.prototype.startsWith&&(String.prototype.startsWith=function(c){return 0===this.indexOf(c)});"function"!==typeof String.prototype.endsWith&&(String.prototype.endsWith=function(c){return-1!==this.indexOf(c,this.length-c.length)});"function"!==typeof String.prototype.trim&&(String.prototype.trim=function(){return this.replace(/^\s+|\s+$/g,"")});"use strict";papaya=papaya||{};papaya.utilities=papaya.utilities||{};papaya.utilities.UrlUtils=papaya.utilities.UrlUtils||{};
papaya.utilities.UrlUtils.createCookie=function(c,a,d){var b;d?(b=new Date,b.setTime(b.getTime()+864E5*d),d="; expires="+b.toGMTString()):d="";document.cookie=c+"="+a+d+"; path=/"};papaya.utilities.UrlUtils.readCookie=function(c){var a,d,b;c+="=";a=document.cookie.split(";");for(d=0;d<a.length;d+=1){for(b=a[d];" "===b.charAt(0);)b=b.substring(1,b.length);if(0===b.indexOf(c))return b.substring(c.length,b.length)}return null};
papaya.utilities.UrlUtils.eraseCookie=function(c){papaya.utilities.UrlUtils.createCookie(c,"",-1)};papaya.utilities.UrlUtils.getQueryParams=function(c){var a,d,b=/[?&]?([^=]+)=([^&]*)/g;if(-1!==document.location.href.indexOf("?"))for(d=document.location.href.substring(document.location.href.indexOf("?")+1),d=d.split("+").join(" "),a=b.exec(d);a;)c[decodeURIComponent(a[1])]=decodeURIComponent(a[2]),a=b.exec(d)};
papaya.utilities.UrlUtils.getAbsoluteUrl=function(c,a){var d,b;d=window.location.href;d=d.substring(0,d.lastIndexOf("/"));b=document.createElement("a");b.href=d+"/"+a;d=b.host;b=b.pathname;"/"!==b.charAt(0)&&(b="/"+b);return c+"://"+d+b};"use strict";papaya=papaya||{};papaya.core=papaya.core||{};papaya.core.Coordinate=papaya.core.Coordinate||function(c,a,d){this.x=c;this.y=a;this.z=d};
papaya.core.Coordinate.prototype.setCoordinate=function(c,a,d,b){b?(this.x=Math.round(c),this.y=Math.round(a),this.z=Math.round(d)):(this.x=c,this.y=a,this.z=d)};papaya.core.Coordinate.prototype.toString=function(){return"("+this.x+","+this.y+","+this.z+")"};papaya.core.Coordinate.prototype.isAllZeros=function(){return 0===this.x&&0===this.y&&0===this.z};"use strict";papaya=papaya||{};papaya.core=papaya.core||{};papaya.core.Point=papaya.core.Point||function(c,a){this.x=c;this.y=a};"use strict";
papaya=papaya||{};papaya.volume=papaya.volume||{};papaya.volume.Header=papaya.volume.Header||function(c){this.origin=this.error=this.imageRange=this.orientation=this.imageType=this.imageDescription=this.voxelDimensions=this.imageDimensions=this.fileFormat=null;this.pad=c;this.orientationCertainty=papaya.volume.Header.ORIENTATION_CERTAINTY_UNKNOWN;this.onFinishedFileFormatRead=null};papaya.volume.Header.HEADER_TYPE_UNKNOWN=0;papaya.volume.Header.HEADER_TYPE_NIFTI=1;
papaya.volume.Header.HEADER_TYPE_DICOM=2;papaya.volume.Header.ERROR_UNRECOGNIZED_FORMAT="This format is not recognized!";papaya.volume.Header.INVALID_IMAGE_DIMENSIONS="Image dimensions are not valid!";papaya.volume.Header.INVALID_VOXEL_DIMENSIONS="Voxel dimensions are not valid!";papaya.volume.Header.INVALID_DATATYPE="Datatype is not valid or not supported!";papaya.volume.Header.INVALID_IMAGE_RANGE="Image range is not valid!";papaya.volume.Header.ORIENTATION_CERTAINTY_UNKNOWN=0;
papaya.volume.Header.ORIENTATION_CERTAINTY_LOW=1;papaya.volume.Header.ORIENTATION_CERTAINTY_HIGH=2;papaya.volume.Header.prototype.findHeaderType=function(c,a){return papaya.volume.nifti.HeaderNIFTI.isThisFormat(c,a)?papaya.volume.Header.HEADER_TYPE_NIFTI:papaya.Container.DICOM_SUPPORT&&papaya.volume.dicom.HeaderDICOM.isThisFormat(c,a)?papaya.volume.Header.HEADER_TYPE_DICOM:papaya.volume.Header.HEADER_TYPE_UNKNOWN};
papaya.volume.Header.prototype.readHeaderData=function(c,a,d,b,e){c=this.findHeaderType(c,a);this.onFinishedFileFormatRead=e;c===papaya.volume.Header.HEADER_TYPE_NIFTI?(this.fileFormat=new papaya.volume.nifti.HeaderNIFTI,this.fileFormat.readHeaderData(a,d,b,papaya.utilities.ObjectUtils.bind(this,this.onFinishedHeaderRead))):c===papaya.volume.Header.HEADER_TYPE_DICOM?(this.fileFormat=new papaya.volume.dicom.HeaderDICOM,this.fileFormat.readHeaderData(a,d,b,papaya.utilities.ObjectUtils.bind(this,this.onFinishedHeaderRead))):
(this.error=Error(papaya.volume.Header.ERROR_UNRECOGNIZED_FORMAT),this.onFinishedFileFormatRead())};
papaya.volume.Header.prototype.onFinishedHeaderRead=function(){this.fileFormat.hasError()?this.error=this.fileFormat.error:(this.imageType=this.fileFormat.getImageType(),this.imageType.isValid()||(this.error=Error(papaya.volume.Header.INVALID_DATATYPE)),this.imageDimensions=this.fileFormat.getImageDimensions(),this.imageDimensions.isValid()||(this.error=Error(papaya.volume.Header.INVALID_IMAGE_DIMENSIONS)),this.voxelDimensions=this.fileFormat.getVoxelDimensions(),this.voxelDimensions.isValid()||(this.error=
Error(papaya.volume.Header.INVALID_VOXEL_DIMENSIONS)),this.pad&&this.imageDimensions.padIsometric(this.voxelDimensions),this.orientation=this.fileFormat.getOrientation(),this.orientation.isValid()?this.orientationCertainty=this.fileFormat.getOrientationCertainty():(this.orientation=new papaya.volume.Orientation(papaya.volume.Orientation.DEFAULT),this.orientationCertainty=papaya.volume.Header.ORIENTATION_CERTAINTY_UNKNOWN),this.orientation.createInfo(this.imageDimensions,this.voxelDimensions),this.origin=
this.orientation.convertCoordinate(this.fileFormat.getOrigin(),new papaya.core.Coordinate(0,0,0)),this.imageRange=this.fileFormat.getImageRange(),this.imageRange.isValid()||(this.error=Error(papaya.volume.Header.INVALID_IMAGE_RANGE)),this.imageDescription=this.fileFormat.getImageDescription());this.onFinishedFileFormatRead()};papaya.volume.Header.prototype.getName=function(){return this.fileFormat.getName()};papaya.volume.Header.prototype.getSeriesLabels=function(){return this.fileFormat.getSeriesLabels()};
papaya.volume.Header.prototype.readImageData=function(c,a){this.fileFormat.readImageData(c,a)};papaya.volume.Header.prototype.hasError=function(){return null!==this.error};papaya.volume.Header.prototype.getBestTransform=function(){return this.fileFormat.getBestTransform()};papaya.volume.Header.prototype.getBestTransformOrigin=function(){return this.fileFormat.getBestTransformOrigin()};papaya.volume.Header.prototype.toString=function(){return this.fileFormat.toString()};"use strict";
papaya=papaya||{};papaya.volume=papaya.volume||{};papaya.volume.ImageData=papaya.volume.ImageData||function(c){this.data=null;this.pad=c};
papaya.volume.ImageData.prototype.readFileData=function(c,a,d){var b,e;this.pad&&(a=this.padIsometric(c,a));if(c.imageType.datatype===papaya.volume.ImageType.DATATYPE_RGB)if(b=a.byteLength/3,e=2*b,c=c.imageType.rgbBySample,a=new DataView(a,0),this.data=new Uint32Array(b),c){for(c=0;c<b;c+=1)this.data[c]|=a.getUint8(c)<<16;for(c=0;c<b;c+=1)this.data[c]|=a.getUint8(c+b)<<8;for(c=0;c<b;c+=1)this.data[c]|=a.getUint8(c+e)}else for(c=0;c<b;c+=1)this.data[c]=a.getUint8(3*c)<<16|a.getUint8(3*c+1)<<8|a.getUint8(3*
c+2);else if(c.imageType.datatype===papaya.volume.ImageType.DATATYPE_INTEGER_SIGNED&&1===c.imageType.numBytes)this.data=new Int8Array(a,0,a.byteLength);else if(c.imageType.datatype===papaya.volume.ImageType.DATATYPE_INTEGER_UNSIGNED&&1===c.imageType.numBytes)this.data=new Uint8Array(a,0,a.byteLength);else if(c.imageType.datatype===papaya.volume.ImageType.DATATYPE_INTEGER_SIGNED&&2===c.imageType.numBytes)this.data=new Int16Array(a,0,a.byteLength/2);else if(c.imageType.datatype===papaya.volume.ImageType.DATATYPE_INTEGER_UNSIGNED&&
2===c.imageType.numBytes)this.data=new Uint16Array(a,0,a.byteLength/2);else if(c.imageType.datatype===papaya.volume.ImageType.DATATYPE_INTEGER_SIGNED&&4===c.imageType.numBytes)this.data=new Int32Array(a,0,a.byteLength/4);else if(c.imageType.datatype===papaya.volume.ImageType.DATATYPE_INTEGER_UNSIGNED&&4===c.imageType.numBytes)this.data=new Uint32Array(a,0,a.byteLength/4);else if(c.imageType.datatype===papaya.volume.ImageType.DATATYPE_FLOAT&&4===c.imageType.numBytes)if(c.imageType.swapped)for(b=a.byteLength/
Float32Array.BYTES_PER_ELEMENT,a=new DataView(a,0),this.data=new Float32Array(b),c=0;c<b;c+=1)this.data[c]=a.getFloat32(c*Float32Array.BYTES_PER_ELEMENT);else this.data=new Float32Array(a,0,a.byteLength/4);else if(c.imageType.datatype===papaya.volume.ImageType.DATATYPE_FLOAT&&8===c.imageType.numBytes)if(c.imageType.swapped)for(b=a.byteLength/Float64Array.BYTES_PER_ELEMENT,a=new DataView(a,0),this.data=new Float64Array(b),c=0;c<b;c+=1)this.data[c]=a.getFloat64(c*Float64Array.BYTES_PER_ELEMENT);else this.data=
new Float64Array(a,0,a.byteLength/8);d()};
papaya.volume.ImageData.prototype.padIsometric=function(c,a){for(var d=c.imageDimensions,b=c.voxelDimensions,e=c.imageType.numBytes,g=new Uint8Array(a,0,a.byteLength),h=d.colsOrig,f=d.rowsOrig,d=d.slicesOrig,l=h*b.colSize,k=f*b.rowSize,p=d*b.sliceSize,r=Math.max(Math.max(l,k),p),l=parseInt((r-l)/b.colSize/2,10),k=parseInt((r-k)/b.rowSize/2,10),r=parseInt((r-p)/b.sliceSize/2,10),u=h+2*l,z=f+2*k,h=h*e,l=l*e,k=k*u*e,y=r*u*z*e,p=b=0,e=new ArrayBuffer(u*z*(d+2*r)*e),r=new Uint8Array(e,0,e.byteLength),
b=b+y,u=0;u<d;u+=1){b+=k;for(z=0;z<f;z+=1){b+=l;for(y=0;y<h;y+=1,p++,b++)r[b]=g[p];b+=l}b+=k}return e};"use strict";papaya=papaya||{};papaya.volume=papaya.volume||{};papaya.volume.ImageDescription=papaya.volume.ImageDescription||function(c){this.notes="(none)";papaya.utilities.StringUtils.isStringBlank(c)||(this.notes=c)};"use strict";papaya=papaya||{};papaya.volume=papaya.volume||{};
papaya.volume.ImageDimensions=papaya.volume.ImageDimensions||function(c,a,d,b){this.cols=c;this.rows=a;this.slices=d;this.colsOrig=c;this.rowsOrig=a;this.slicesOrig=d;this.zDim=this.yDim=this.xDim=-1;this.timepoints=b||1;this.dataOffsets=[];this.dataLengths=[]};
papaya.volume.ImageDimensions.prototype.padIsometric=function(c){var a=this.cols,d=this.rows,b=this.slices,e=a*c.colSize,g=d*c.rowSize,h=b*c.sliceSize,f=Math.max(Math.max(e,g),h),e=parseInt((f-e)/c.colSize/2,10),g=parseInt((f-g)/c.rowSize/2,10);c=parseInt((f-h)/c.sliceSize/2,10);this.cols=a+2*e;this.rows=d+2*g;this.slices=b+2*c};papaya.volume.ImageDimensions.prototype.getNumVoxelsSeries=function(){return this.cols*this.rows*this.slices*this.timepoints};
papaya.volume.ImageDimensions.prototype.getNumVoxelsSlice=function(){return this.rows*this.cols};papaya.volume.ImageDimensions.prototype.getNumVoxelsVolume=function(){return this.rows*this.cols*this.slices};papaya.volume.ImageDimensions.prototype.isValid=function(){return 0<this.cols&&0<this.rows&&0<this.slices&&0<this.timepoints&&0<=this.dataOffsets[0]&&0<=this.dataLengths[0]};var moduleType=typeof module;"undefined"!==moduleType&&module.exports&&(module.exports.ImageDimensions=papaya.volume.ImageDimensions);
"use strict";papaya=papaya||{};papaya.volume=papaya.volume||{};papaya.volume.ImageRange=papaya.volume.ImageRange||function(c,a){this.displayMin=c;this.displayMax=a;this.imageMax=this.imageMin=0;this.dataScaleSlopes=[];this.dataScaleIntercepts=[];this.globalDataScaleSlope=1;this.globalDataScaleIntercept=0;this.usesGlobalDataScale=!1};papaya.volume.ImageRange.DEFAULT_SCALE=1;papaya.volume.ImageRange.DEFAULT_INTERCEPT=0;papaya.volume.ImageRange.prototype.isValid=function(){return!0};
papaya.volume.ImageRange.prototype.setGlobalDataScale=function(c,a){this.globalDataScaleSlope=c;this.globalDataScaleIntercept=a;this.usesGlobalDataScale=!0;this.dataScaleSlopes=[];this.dataScaleIntercepts=[]};
papaya.volume.ImageRange.prototype.validateDataScale=function(){var c,a,d=!1;if(1!==this.globalDataScaleSlope||0!==this.globalDataScaleIntercept)this.dataScaleSlopes=[],this.dataScaleIntercepts=[],this.usesGlobalDataScale=!0;else if(0<this.dataScaleSlopes.length&&0<this.dataScaleIntercepts.length){a=this.dataScaleSlopes[0];for(c=1;c<this.dataScaleSlopes.length;c+=1)if(a!==this.dataScaleSlopes[c]){d=!0;break}a=this.dataScaleIntercepts[0];for(c=1;c<this.dataScaleIntercepts.length;c+=1)if(a!==this.dataScaleIntercepts[c]){d=
!0;break}d?this.usesGlobalDataScale=!1:this.setGlobalDataScale(this.dataScaleSlopes[0],this.dataScaleIntercepts[0])}else this.setGlobalDataScale(1,0)};"use strict";papaya=papaya||{};papaya.volume=papaya.volume||{};papaya.volume.ImageType=papaya.volume.ImageType||function(c,a,d,b){this.datatype=c;this.numBytes=a;this.littleEndian=d;this.swapped=!1;this.compressed=b;this.rgbBySample=!1};papaya.volume.ImageType.DATATYPE_UNKNOWN=0;papaya.volume.ImageType.DATATYPE_INTEGER_SIGNED=1;
papaya.volume.ImageType.DATATYPE_INTEGER_UNSIGNED=2;papaya.volume.ImageType.DATATYPE_FLOAT=3;papaya.volume.ImageType.DATATYPE_RGB=4;papaya.volume.ImageType.MAX_SUPPORTED_BYTES_FLOAT=8;papaya.volume.ImageType.MAX_SUPPORTED_BYTES_INTEGER=4;
papaya.volume.ImageType.prototype.isValid=function(){return this.datatype<=papaya.volume.ImageType.DATATYPE_RGB&&this.datatype>papaya.volume.ImageType.DATATYPE_UNKNOWN&&0<this.numBytes&&(this.datatype===papaya.volume.ImageType.DATATYPE_FLOAT&&this.numBytes<=papaya.volume.ImageType.MAX_SUPPORTED_BYTES_FLOAT||this.datatype!==papaya.volume.ImageType.DATATYPE_FLOAT&&this.numBytes<=papaya.volume.ImageType.MAX_SUPPORTED_BYTES_INTEGER)};
papaya.volume.ImageType.prototype.getTypeDescription=function(){return this.datatype===papaya.volume.ImageType.DATATYPE_INTEGER_SIGNED?"Signed Integer":this.datatype===papaya.volume.ImageType.DATATYPE_INTEGER_UNSIGNED?"Unsigned Integer":this.datatype===papaya.volume.ImageType.DATATYPE_FLOAT?"Float":this.datatype===papaya.volume.ImageType.DATATYPE_RGB?"RGB":"Unknown"};
papaya.volume.ImageType.prototype.getOrderDescription=function(){return 1<this.numBytes?this.littleEndian?"Little Endian":"Big Endian":null};"use strict";papaya=papaya||{};papaya.volume=papaya.volume||{};papaya.volume.nifti=papaya.volume.nifti||{};papaya.volume.nifti.HeaderNIFTI=papaya.volume.nifti.HeaderNIFTI||function(){this.nifti=null;this.compressed=this.isNIFTI2=!1;this.imageData=this.ext=null};papaya.volume.nifti.HeaderNIFTI.ORIENTATION_DEFAULT="XYZ-++";
papaya.volume.nifti.HeaderNIFTI.SPATIAL_UNITS_MASK=7;papaya.volume.nifti.HeaderNIFTI.TEMPORAL_UNITS_MASK=56;papaya.volume.nifti.HeaderNIFTI.isThisFormat=function(c,a){return-1!==c.indexOf(".nii")?!0:nifti.isNIFTI(a[0])};
papaya.volume.nifti.HeaderNIFTI.prototype.readHeaderData=function(c,a,d,b){this.nifti=nifti.readHeader(c[0]);this.isNIFTI2=nifti.isNIFTI2(c[0]);try{nifti.hasExtension(this.nifti)&&(this.ext=nifti.readExtensionData(this.nifti,c[0]))}catch(e){console.log("Problem reading NIFTI extension.")}this.imageData=nifti.readImage(this.nifti,c[0]);b()};papaya.volume.nifti.HeaderNIFTI.prototype.readImageData=function(c,a){a(this.imageData);this.imageData=null};
papaya.volume.nifti.HeaderNIFTI.prototype.getImageDimensions=function(){var c=new papaya.volume.ImageDimensions(this.nifti.dims[1],this.nifti.dims[2],this.nifti.dims[3],this.nifti.dims[4]);c.dataOffsets[0]=this.nifti.vox_offset;c.dataLengths[0]=c.getNumVoxelsSeries()*(this.nifti.numBitsPerVoxel/8);return c};papaya.volume.nifti.HeaderNIFTI.prototype.getName=function(){return null};
papaya.volume.nifti.HeaderNIFTI.prototype.getSeriesLabels=function(){var c=null;if(this.ext)try{var a=papaya.utilities.StringUtils.arrayBufferToString(this.ext).replace(/[^\x20-\x7F]/g,"").trim(),d=$.parseXML(a),b=$(d).find("MangoVolume");if(b.length){var e=b.find("Series");if(e.length){var g=e.find("Point"),h=e.attr("length"),c=Array(h);g.each(function(){var a=$(this).attr("index"),b=$(this).attr("name");c[parseInt(a)]=b})}}}catch(f){console.log("Unrecognized NIFTI extension found.")}return c};
papaya.volume.nifti.HeaderNIFTI.prototype.getVoxelDimensions=function(){var c;c=new papaya.volume.VoxelDimensions(this.nifti.pixDims[1],this.nifti.pixDims[2],this.nifti.pixDims[3],this.nifti.pixDims[4]);c.spatialUnit=this.nifti.xyzt_units&papaya.volume.nifti.HeaderNIFTI.SPATIAL_UNITS_MASK;c.temporalUnit=this.nifti.xyzt_units&papaya.volume.nifti.HeaderNIFTI.TEMPORAL_UNITS_MASK;c.flip=-1===this.nifti.pixDims[0];return c};
papaya.volume.nifti.HeaderNIFTI.prototype.getImageType=function(){var c=papaya.volume.ImageType.DATATYPE_UNKNOWN;this.nifti.datatypeCode===nifti.NIFTI1.TYPE_UINT8||this.nifti.datatypeCode===nifti.NIFTI1.TYPE_UINT16||this.nifti.datatypeCode===nifti.NIFTI1.TYPE_UINT32||this.nifti.datatypeCode===nifti.NIFTI1.TYPE_UINT64?c=papaya.volume.ImageType.DATATYPE_INTEGER_UNSIGNED:this.nifti.datatypeCode===nifti.NIFTI1.TYPE_INT8||this.nifti.datatypeCode===nifti.NIFTI1.TYPE_INT16||this.nifti.datatypeCode===nifti.NIFTI1.TYPE_INT32||
this.nifti.datatypeCode===nifti.NIFTI1.TYPE_INT64?c=papaya.volume.ImageType.DATATYPE_INTEGER_SIGNED:this.nifti.datatypeCode===nifti.NIFTI1.TYPE_FLOAT32||this.nifti.datatypeCode===nifti.NIFTI1.TYPE_FLOAT64?c=papaya.volume.ImageType.DATATYPE_FLOAT:this.nifti.datatypeCode===nifti.NIFTI1.TYPE_RGB24&&(c=papaya.volume.ImageType.DATATYPE_RGB);return new papaya.volume.ImageType(c,this.nifti.numBitsPerVoxel/8,this.nifti.littleEndian,this.compressed)};
papaya.volume.nifti.HeaderNIFTI.prototype.getOrientation=function(){var c=null;0<this.nifti.qform_code&&!this.qFormHasRotations()&&(c=this.getOrientationQform());this.nifti.sform_code>this.nifti.qform_code&&!this.sFormHasRotations()&&(c=this.getOrientationSform());null===c&&(c=papaya.volume.nifti.HeaderNIFTI.ORIENTATION_DEFAULT);return new papaya.volume.Orientation(c)};
papaya.volume.nifti.HeaderNIFTI.prototype.getOrientationQform=function(){var c=papaya.volume.nifti.HeaderNIFTI.ORIENTATION_DEFAULT,c=this.nifti.convertNiftiQFormToNiftiSForm(this.nifti.quatern_b,this.nifti.quatern_c,this.nifti.quatern_d,this.nifti.qoffset_x,this.nifti.qoffset_y,this.nifti.qoffset_z,this.nifti.pixDims[1],this.nifti.pixDims[2],this.nifti.pixDims[3],this.nifti.pixDims[0]);0<this.nifti.qform_code?(c=this.nifti.convertNiftiSFormToNEMA(c),papaya.volume.Orientation.isValidOrientationString(c)||
(c=papaya.volume.nifti.HeaderNIFTI.ORIENTATION_DEFAULT)):c=papaya.volume.nifti.HeaderNIFTI.ORIENTATION_DEFAULT;return c};papaya.volume.nifti.HeaderNIFTI.prototype.getOrientationSform=function(){var c=this.nifti.convertNiftiSFormToNEMA(this.nifti.affine);papaya.volume.Orientation.isValidOrientationString(c)||(c=papaya.volume.nifti.HeaderNIFTI.ORIENTATION_DEFAULT);return c};papaya.volume.nifti.HeaderNIFTI.prototype.getQformMatCopy=function(){return this.nifti.getQformMat().clone()};
papaya.volume.nifti.HeaderNIFTI.prototype.getSformMatCopy=function(){return this.nifti.affine.clone()};
papaya.volume.nifti.HeaderNIFTI.prototype.getOrigin=function(c,a){var d=new papaya.core.Coordinate(0,0,0),b,e,g,h,f,l,k;0<this.nifti.qform_code&&!a?this.qFormHasRotations()?(b=this.nifti.getQformMat(),b=numeric.inv(b),d.setCoordinate(b[0][3],b[1][3],b[2][3])):(b=this.nifti.convertNiftiQFormToNiftiSForm(this.nifti.quatern_b,this.nifti.quatern_c,this.nifti.quatern_d,this.nifti.qoffset_x,this.nifti.qoffset_y,this.nifti.qoffset_z,this.nifti.pixDims[1],this.nifti.pixDims[2],this.nifti.pixDims[3],this.nifti.pixDims[0]),
b=this.nifti.convertNiftiSFormToNEMA(b),papaya.volume.Orientation.isValidOrientationString(b)||(b=papaya.volume.nifti.HeaderNIFTI.ORIENTATION_DEFAULT),g=b.substring(0,3).toUpperCase(),e=b.substring(3),b=g.indexOf("X"),h=g.indexOf("Y"),g=g.indexOf("Z"),f="+"===e.charAt(b),l="+"===e.charAt(h),k="+"===e.charAt(g),e=Array(3),e[0]=this.nifti.qoffset_x/this.nifti.pixDims[b+1]*(f?-1:1),e[1]=this.nifti.qoffset_y/this.nifti.pixDims[h+1]*(l?-1:1),e[2]=this.nifti.qoffset_z/this.nifti.pixDims[g+1]*(k?-1:1),d.setCoordinate(e[0],
e[1],e[2],!0)):0<this.nifti.sform_code&&!c&&(this.sFormHasRotations()?(b=numeric.inv(this.nifti.affine),d.setCoordinate(b[0][3],b[1][3],b[2][3])):(b=this.nifti.convertNiftiSFormToNEMA(this.nifti.affine),papaya.volume.Orientation.isValidOrientationString(b)||(b=papaya.volume.nifti.HeaderNIFTI.ORIENTATION_DEFAULT),g=b.substring(0,3).toUpperCase(),e=b.substring(3),b=g.indexOf("X"),h=g.indexOf("Y"),g=g.indexOf("Z"),f="+"===e.charAt(b),l="+"===e.charAt(h),k="+"===e.charAt(g),e=Array(3),e[0]=this.nifti.affine[0][3]/
this.nifti.pixDims[b+1]*(f?-1:1),e[1]=this.nifti.affine[1][3]/this.nifti.pixDims[h+1]*(l?-1:1),e[2]=this.nifti.affine[2][3]/this.nifti.pixDims[g+1]*(k?-1:1),d.setCoordinate(e[0],e[1],e[2],!0)));d.isAllZeros()&&d.setCoordinate(this.nifti.dims[1]/2,this.nifti.dims[2]/2,this.nifti.dims[3]/2);return d};papaya.volume.nifti.HeaderNIFTI.prototype.qFormHasRotations=function(){return papaya.volume.Transform.hasRotations(this.getQformMatCopy())};papaya.volume.nifti.HeaderNIFTI.prototype.sFormHasRotations=function(){return papaya.volume.Transform.hasRotations(this.getSformMatCopy())};
papaya.volume.nifti.HeaderNIFTI.prototype.getImageRange=function(){var c=new papaya.volume.ImageRange(this.nifti.cal_min,this.nifti.cal_max),a=this.nifti.scl_slope,d=this.getImageDimensions();0===a&&(a=1);c.setGlobalDataScale(a,this.nifti.scl_inter,d.slices*d.timepoints);c.validateDataScale();return c};papaya.volume.nifti.HeaderNIFTI.prototype.hasError=function(){return!1};papaya.volume.nifti.HeaderNIFTI.prototype.getImageDescription=function(){return new papaya.volume.ImageDescription(this.nifti.description)};
papaya.volume.nifti.HeaderNIFTI.prototype.getOrientationCertainty=function(){var c,a;c=papaya.volume.Header.ORIENTATION_CERTAINTY_UNKNOWN;if(0<this.nifti.qform_code||0<this.nifti.sform_code)c=papaya.volume.Header.ORIENTATION_CERTAINTY_LOW,a=this.getOrigin(),null===a||a.isAllZeros()||(c=papaya.volume.Header.ORIENTATION_CERTAINTY_HIGH);return c};
papaya.volume.nifti.HeaderNIFTI.prototype.getBestTransform=function(){return 0<this.nifti.qform_code&&this.nifti.qform_code>this.nifti.sform_code&&this.qFormHasRotations()?this.getQformMatCopy():0<this.nifti.sform_code&&this.nifti.sform_code>=this.nifti.qform_code&&this.sFormHasRotations()?this.getSformMatCopy():null};
papaya.volume.nifti.HeaderNIFTI.prototype.getBestTransformOrigin=function(){return 0<this.nifti.qform_code&&this.nifti.qform_code>this.nifti.sform_code&&this.qFormHasRotations()?this.getOrigin(!0,!1):0<this.nifti.sform_code&&this.nifti.sform_code>=this.nifti.qform_code&&this.sFormHasRotations()?this.getOrigin(!1,!0):null};
papaya.volume.nifti.HeaderNIFTI.prototype.toString=function(){var c=papaya.utilities.StringUtils.formatNumber,a="";this.isNIFTI2?(a+="<span style='color:#B5CBD3'>Datatype</span><span style='color:gray'> = </span>"+this.nifti.datatypeCode+" ("+this.nifti.getDatatypeCodeString(this.nifti.datatypeCode)+")<br />",a+="<span style='color:#B5CBD3'>Bits Per Voxel</span><span style='color:gray'> = </span>"+this.nifti.numBitsPerVoxel+"<br />",a+="<span style='color:#B5CBD3'>Image Dimensions</span> (1-8): "+
this.nifti.dims[0]+", "+this.nifti.dims[1]+", "+this.nifti.dims[2]+", "+this.nifti.dims[3]+", "+this.nifti.dims[4]+", "+this.nifti.dims[5]+", "+this.nifti.dims[6]+", "+this.nifti.dims[7]+"<br />",a+="<span style='color:#B5CBD3'>Intent Parameters</span> (1-3): "+this.nifti.intent_p1+", "+this.nifti.intent_p2+", "+this.nifti.intent_p3+"<br />",a+="<span style='color:#B5CBD3'>Voxel Dimensions</span> (1-8): "+c(this.nifti.pixDims[0])+", "+c(this.nifti.pixDims[1])+", "+c(this.nifti.pixDims[2])+", "+c(this.nifti.pixDims[3])+
", "+c(this.nifti.pixDims[4])+", "+c(this.nifti.pixDims[5])+", "+c(this.nifti.pixDims[6])+", "+c(this.nifti.pixDims[7])+"<br />",a+="<span style='color:#B5CBD3'>Image Offset</span><span style='color:gray'> = </span>"+this.nifti.vox_offset+"<br />",a+="<span style='color:#B5CBD3'>Data Scale:  Slope</span><span style='color:gray'> = </span>"+this.nifti.scl_slope+"  <span style='color:#B5CBD3'>Intercept</span><span style='color:gray'> = </span>"+this.nifti.scl_inter+"<br />",a+="<span style='color:#B5CBD3'>Display Range:  Max</span><span style='color:gray'> = </span>"+
this.nifti.cal_max+"  <span style='color:#B5CBD3'>Min</span><span style='color:gray'> = </span>"+this.nifti.cal_min+"<br />",a+="<span style='color:#B5CBD3'>Slice Duration</span><span style='color:gray'> = </span>"+this.nifti.slice_duration+"<br />",a+="<span style='color:#B5CBD3'>Time Axis Shift</span><span style='color:gray'> = </span>"+this.nifti.toffset+"<br />",a+="<span style='color:#B5CBD3'>Slice Start</span><span style='color:gray'> = </span>"+this.nifti.slice_start+"<br />",a+="<span style='color:#B5CBD3'>Slice End</span><span style='color:gray'> = </span>"+
this.nifti.slice_end+"<br />",a+="<span style='color:#B5CBD3'>Description</span>: \""+this.nifti.description+'"<br />',a+="<span style='color:#B5CBD3'>Auxiliary File</span>: \""+this.nifti.aux_file+'"<br />',a+="<span style='color:#B5CBD3'>Q-Form Code</span><span style='color:gray'> = </span>"+this.nifti.qform_code+" ("+this.nifti.getTransformCodeString(this.nifti.qform_code)+")<br />",a+="<span style='color:#B5CBD3'>S-Form Code</span><span style='color:gray'> = </span>"+this.nifti.sform_code+" ("+
this.nifti.getTransformCodeString(this.nifti.sform_code)+")<br />",a+="<span style='color:#B5CBD3'>Quaternion Parameters</span>:  <span style='color:#B5CBD3'>b</span> <span style='color:gray'>=</span> "+c(this.nifti.quatern_b)+"  <span style='color:#B5CBD3'>c</span> <span style='color:gray'>=</span> "+c(this.nifti.quatern_c)+"  <span style='color:#B5CBD3'>d</span> <span style='color:gray'>=</span> "+c(this.nifti.quatern_d)+"<br />",a+="<span style='color:#B5CBD3'>Quaternion Offsets</span>:  <span style='color:#B5CBD3'>x</span> <span style='color:gray'>=</span> "+
this.nifti.qoffset_x+"  <span style='color:#B5CBD3'>y</span> <span style='color:gray'>=</span> "+this.nifti.qoffset_y+"  <span style='color:#B5CBD3'>z</span> <span style='color:gray'>=</span> "+this.nifti.qoffset_z+"<br />",a+="<span style='color:#B5CBD3'>S-Form Parameters X</span>: "+c(this.nifti.affine[0][0])+", "+c(this.nifti.affine[0][1])+", "+c(this.nifti.affine[0][2])+", "+c(this.nifti.affine[0][3])+"<br />",a+="<span style='color:#B5CBD3'>S-Form Parameters Y</span>: "+c(this.nifti.affine[1][0])+
", "+c(this.nifti.affine[1][1])+", "+c(this.nifti.affine[1][2])+", "+c(this.nifti.affine[1][3])+"<br />",a+="<span style='color:#B5CBD3'>S-Form Parameters Z</span>: "+c(this.nifti.affine[2][0])+", "+c(this.nifti.affine[2][1])+", "+c(this.nifti.affine[2][2])+", "+c(this.nifti.affine[2][3])+"<br />",a+="<span style='color:#B5CBD3'>Slice Code</span><span style='color:gray'> = </span>"+this.nifti.slice_code+"<br />",a+="<span style='color:#B5CBD3'>Units Code</span><span style='color:gray'> = </span>"+
this.nifti.xyzt_units+" ("+this.nifti.getUnitsCodeString(nifti.NIFTI1.SPATIAL_UNITS_MASK&this.nifti.xyzt_units)+", "+this.nifti.getUnitsCodeString(nifti.NIFTI1.TEMPORAL_UNITS_MASK&this.nifti.xyzt_units)+")<br />",a+="<span style='color:#B5CBD3'>Intent Code </span><span style='color:gray'> = </span>"+this.nifti.intent_code+"<br />",a+="<span style='color:#B5CBD3'>Intent Name</span>: \""+this.nifti.intent_name+'"<br />',a+="<span style='color:#B5CBD3'>Dim Info </span><span style='color:gray'> = </span>"+
this.nifti.dim_info+"<br />"):(a+="<span style='color:#B5CBD3'>Dim Info</span><span style='color:gray'> = </span>"+this.nifti.dim_info+"<br />",a+="<span style='color:#B5CBD3'>Image Dimensions</span> (1-8): "+this.nifti.dims[0]+", "+this.nifti.dims[1]+", "+this.nifti.dims[2]+", "+this.nifti.dims[3]+", "+this.nifti.dims[4]+", "+this.nifti.dims[5]+", "+this.nifti.dims[6]+", "+this.nifti.dims[7]+"<br />",a+="<span style='color:#B5CBD3'>Intent Parameters</span> (1-3): "+this.nifti.intent_p1+", "+this.nifti.intent_p2+
", "+this.nifti.intent_p3+"<br />",a+="<span style='color:#B5CBD3'>Intent Code</span><span style='color:gray'> = </span>"+this.nifti.intent_code+"<br />",a+="<span style='color:#B5CBD3'>Datatype</span><span style='color:gray'> = </span>"+this.nifti.datatypeCode+" ("+this.nifti.getDatatypeCodeString(this.nifti.datatypeCode)+")<br />",a+="<span style='color:#B5CBD3'>Bits Per Voxel</span><span style='color:gray'> = </span>"+this.nifti.numBitsPerVoxel+"<br />",a+="<span style='color:#B5CBD3'>Slice Start</span><span style='color:gray'> = </span>"+
this.nifti.slice_start+"<br />",a+="<span style='color:#B5CBD3'>Voxel Dimensions</span> (1-8): "+c(this.nifti.pixDims[0])+", "+c(this.nifti.pixDims[1])+", "+c(this.nifti.pixDims[2])+", "+c(this.nifti.pixDims[3])+", "+c(this.nifti.pixDims[4])+", "+c(this.nifti.pixDims[5])+", "+c(this.nifti.pixDims[6])+", "+c(this.nifti.pixDims[7])+"<br />",a+="<span style='color:#B5CBD3'>Image Offset</span><span style='color:gray'> = </span>"+this.nifti.vox_offset+"<br />",a+="<span style='color:#B5CBD3'>Data Scale</span>:  <span style='color:#B5CBD3'>Slope</span> = "+
this.nifti.scl_slope+"  <span style='color:#B5CBD3'>Intercept</span> = "+this.nifti.scl_inter+"<br />",a+="<span style='color:#B5CBD3'>Slice End</span><span style='color:gray'> = </span>"+this.nifti.slice_end+"<br />",a+="<span style='color:#B5CBD3'>Slice Code</span><span style='color:gray'> = </span>"+this.nifti.slice_code+"<br />",a+="<span style='color:#B5CBD3'>Units Code</span><span style='color:gray'> = </span>"+this.nifti.xyzt_units+" ("+this.nifti.getUnitsCodeString(nifti.NIFTI1.SPATIAL_UNITS_MASK&
this.nifti.xyzt_units)+", "+this.nifti.getUnitsCodeString(nifti.NIFTI1.TEMPORAL_UNITS_MASK&this.nifti.xyzt_units)+")<br />",a+="<span style='color:#B5CBD3'>Display Range</span>:  <span style='color:#B5CBD3'>Max</span><span style='color:gray'> = </span>"+this.nifti.cal_max+"  <span style='color:#B5CBD3'>Min</span><span style='color:gray'> = </span>"+this.nifti.cal_min+"<br />",a+="<span style='color:#B5CBD3'>Slice Duration</span><span style='color:gray'> = </span>"+this.nifti.slice_duration+"<br />",
a+="<span style='color:#B5CBD3'>Time Axis Shift</span><span style='color:gray'> = </span>"+this.nifti.toffset+"<br />",a+="<span style='color:#B5CBD3'>Description</span>: \""+this.nifti.description+'"<br />',a+="<span style='color:#B5CBD3'>Auxiliary File</span>: \""+this.nifti.aux_file+'"<br />',a+="<span style='color:#B5CBD3'>Q-Form Code</span><span style='color:gray'> = </span>"+this.nifti.qform_code+" ("+this.nifti.getTransformCodeString(this.nifti.qform_code)+")<br />",a+="<span style='color:#B5CBD3'>S-Form Code</span><span style='color:gray'> = </span>"+
this.nifti.sform_code+" ("+this.nifti.getTransformCodeString(this.nifti.sform_code)+")<br />",a+="<span style='color:#B5CBD3'>Quaternion Parameters</span>:  <span style='color:#B5CBD3'>b</span><span style='color:gray'> = </span>"+c(this.nifti.quatern_b)+"  <span style='color:#B5CBD3'>c</span><span style='color:gray'> = </span>"+c(this.nifti.quatern_c)+"  <span style='color:#B5CBD3'>d</span><span style='color:gray'> = </span>"+c(this.nifti.quatern_d)+"<br />",a+="<span style='color:#B5CBD3'>Quaternion Offsets</span>:  <span style='color:#B5CBD3'>x</span><span style='color:gray'> = </span>"+
this.nifti.qoffset_x+"  <span style='color:#B5CBD3'>y</span><span style='color:gray'> = </span>"+this.nifti.qoffset_y+"  <span style='color:#B5CBD3'>z</span><span style='color:gray'> = </span>"+this.nifti.qoffset_z+"<br />",a+="<span style='color:#B5CBD3'>S-Form Parameters X</span>: "+c(this.nifti.affine[0][0])+", "+c(this.nifti.affine[0][1])+", "+c(this.nifti.affine[0][2])+", "+c(this.nifti.affine[0][3])+"<br />",a+="<span style='color:#B5CBD3'>S-Form Parameters Y</span>: "+c(this.nifti.affine[1][0])+
", "+c(this.nifti.affine[1][1])+", "+c(this.nifti.affine[1][2])+", "+c(this.nifti.affine[1][3])+"<br />",a+="<span style='color:#B5CBD3'>S-Form Parameters Z</span>: "+c(this.nifti.affine[2][0])+", "+c(this.nifti.affine[2][1])+", "+c(this.nifti.affine[2][2])+", "+c(this.nifti.affine[2][3])+"<br />",a+="<span style='color:#B5CBD3'>Intent Name</span>: \""+this.nifti.intent_name+'"<br />');return a};"use strict";papaya=papaya||{};papaya.volume=papaya.volume||{};
papaya.volume.dicom=papaya.volume.dicom||{};papaya.volume.dicom.HeaderDICOM=papaya.volume.dicom.HeaderDICOM||function(){this.series=null;this.seriesMap=[];this.dialogHandler=this.onFinishedHeaderRead=this.error=null};papaya.volume.dicom.HeaderDICOM.ORIENTATION_DEFAULT="XYZ+--";papaya.volume.dicom.HeaderDICOM.SUPPORTED_TRANSFER_SYNTAXES="1.2.840.10008.1.2 1.2.840.10008.1.2.1 1.2.840.10008.1.2.2 1.2.840.10008.1.2.1.99 1.2.840.10008.1.2.4.50 1.2.840.10008.1.2.4.51 1.2.840.10008.1.2.4.57 1.2.840.10008.1.2.4.70 1.2.840.10008.1.2.4.80 1.2.840.10008.1.2.4.81 1.2.840.10008.1.2.4.90 1.2.840.10008.1.2.4.91 1.2.840.10008.1.2.5".split(" ");
papaya.volume.dicom.HeaderDICOM.isThisFormat=function(c,a){var d,b,e,g,h=0;if(-1!==c.indexOf(".dcm"))return!0;d=new DataView(a[0]);b=daikon.Parser.MAGIC_COOKIE_OFFSET;e=daikon.Parser.MAGIC_COOKIE.length;for(g=0;g<e;g+=1)d.getUint8(b+g)===daikon.Parser.MAGIC_COOKIE[g]&&(h+=1);if(4===h)return!0;b=new daikon.Parser;d=b.testForValidTag(d);return null!==d&&8>=d.group&&!b.hasError()};
papaya.volume.dicom.HeaderDICOM.prototype.setSeries=function(c,a){var d;for(d=0;d<Object.keys(this.seriesMap).length;d+=1)if(-1!==Object.keys(this.seriesMap)[d].indexOf(a)){this.series=this.seriesMap[Object.keys(this.seriesMap)[d]];break}};papaya.volume.dicom.HeaderDICOM.prototype.getDataScaleSlope=function(c,a){return c?a.getDataScaleElscint()||1:a.getDataScaleSlope()||1};papaya.volume.dicom.HeaderDICOM.prototype.getDataScaleIntercept=function(c,a){return c?0:a.getDataScaleIntercept()||0};
papaya.volume.dicom.HeaderDICOM.prototype.finishedHeaderRead=function(){var c,a;if(this.error)this.onFinishedHeaderRead();else if(1<Object.keys(this.seriesMap).length){this.series=this.seriesMap[Object.keys(this.seriesMap)[0]];c=[];for(a=0;a<Object.keys(this.seriesMap).length;a+=1)c.push(this.seriesMap[Object.keys(this.seriesMap)[a]]);c={items:[{label:"Select:",field:"series",options:c}]};this.dialogHandler.showDialog("Select DICOM Series",c,this,papaya.utilities.ObjectUtils.bind(this,this.setSeries),
papaya.utilities.ObjectUtils.bind(this,this.finishedSeriesSelection))}else this.series=this.seriesMap[Object.keys(this.seriesMap)[0]],0<this.series.images.length?(this.series.buildSeries(),this.isTransferSyntaxSupported()||(this.error=Error("This transfer syntax is currently not supported!"))):this.error=Error("No images found!"),this.onFinishedHeaderRead()};
papaya.volume.dicom.HeaderDICOM.prototype.isTransferSyntaxSupported=function(){var c=this.series.images[0].getTransferSyntax();return papaya.utilities.StringUtils.isStringBlank(c)||papaya.utilities.ArrayUtils.contains(papaya.volume.dicom.HeaderDICOM.SUPPORTED_TRANSFER_SYNTAXES,c)};
papaya.volume.dicom.HeaderDICOM.prototype.finishedSeriesSelection=function(){0<this.series.images.length?(this.series.buildSeries(),this.isTransferSyntaxSupported()||(this.error=Error("This transfer syntax is currently not supported!"))):this.error=Error("No images found!");this.seriesMap=null;this.onFinishedHeaderRead()};
papaya.volume.dicom.HeaderDICOM.prototype.readHeaderData=function(c,a,d,b){this.onFinishedHeaderRead=b;this.dialogHandler=d;this.readNextHeaderData(c,0,a,papaya.utilities.ObjectUtils.bind(this,this.finishedHeaderRead))};
papaya.volume.dicom.HeaderDICOM.prototype.readNextHeaderData=function(c,a,d,b){var e,g;a>=c.length?(d.drawProgress(1,"Reading DICOM Headers"),b()):(e=daikon.Series.parseImage(new DataView(c[a])),null===e?this.error=daikon.Series.parserError:e.hasPixelData()?(g=this.findSeries(e.getSeriesId()),g||(g=new daikon.Series,this.seriesMap[e.getSeriesId()]=g),g.addImage(e)):this.error=Error("No pixel data found!"),this.error?b():(d.drawProgress(a/c.length,"Reading DICOM Headers"),setTimeout(function(){this.readNextHeaderData(c,
a+1,d,b)}.bind(this),0)))};papaya.volume.dicom.HeaderDICOM.prototype.getName=function(){var c=this.series.getName();return c?c:null};papaya.volume.dicom.HeaderDICOM.prototype.getSeriesLabels=function(){return null};papaya.volume.dicom.HeaderDICOM.prototype.findSeries=function(c){return 0===Object.keys(this.seriesMap).length?null:this.seriesMap[c]};papaya.volume.dicom.HeaderDICOM.prototype.readImageData=function(c,a){this.series.concatenateImageData(c,a)};
papaya.volume.dicom.HeaderDICOM.prototype.getImageDimensions=function(){var c,a,d;this.series.isMosaic?(c=this.series.images[0].getMosaicCols()*this.series.images[0].getMosaicRows(),c=new papaya.volume.ImageDimensions(parseInt(this.series.images[0].getCols()/this.series.images[0].getMosaicCols()),parseInt(this.series.images[0].getRows()/this.series.images[0].getMosaicRows()),c,this.series.images.length)):c=this.series.isMultiFrameVolume?new papaya.volume.ImageDimensions(this.series.images[0].getCols(),
this.series.images[0].getRows(),this.series.numberOfFrames,1):this.series.isMultiFrameTimeseries?new papaya.volume.ImageDimensions(this.series.images[0].getCols(),this.series.images[0].getRows(),this.series.numberOfFramesInFile,this.series.numberOfFrames):this.series.isImplicitTimeseries?new papaya.volume.ImageDimensions(this.series.images[0].getCols(),this.series.images[0].getRows(),parseInt(this.series.images.length/this.series.numberOfFrames),this.series.numberOfFrames):new papaya.volume.ImageDimensions(this.series.images[0].getCols(),
this.series.images[0].getRows(),this.series.images.length,1);d=parseInt(c.getNumVoxelsSeries()*parseInt(this.series.images[0].getBitsAllocated()/8)/this.series.images.length);for(a=0;a<this.series.images.length;a+=1)c.dataOffsets[a]=this.series.images[a].getPixelData().offsetValue,c.dataLengths[a]=d;return c};
papaya.volume.dicom.HeaderDICOM.prototype.getVoxelDimensions=function(){var c,a;c=this.series.images[0].getPixelSpacing()||[0,0];a=Math.max(this.series.images[0].getSliceGap(),this.series.images[0].getSliceThickness());daikon.Series.useExplicitSpacing&&(a=daikon.Series.useExplicitSpacing);this.series.isMosaic||this.series.isMultiFrame||1===this.series.images.length||daikon.Series.useExplicitOrdering||(a=Math.abs(this.series.images[0].getSliceLocation()-this.series.images[1].getSliceLocation()),0===
a&&(a=Math.max(this.series.images[0].getSliceGap(),this.series.images[0].getSliceThickness())));c=new papaya.volume.VoxelDimensions(c[1],c[0],a,this.series.images[0].getTR()/1E3);c.isValid()||(0===c.rowSize&&(c.rowSize=1),0===c.colSize&&(c.colSize=1),0===c.sliceSize&&(c.sliceSize=1));c.spatialUnit=papaya.volume.VoxelDimensions.UNITS_MM;c.temporalUnit=papaya.volume.VoxelDimensions.UNITS_SEC;return c};
papaya.volume.dicom.HeaderDICOM.prototype.getImageType=function(){var c;c=this.series.images[0].getDataType();c=new papaya.volume.ImageType(c===daikon.Image.BYTE_TYPE_INTEGER?papaya.volume.ImageType.DATATYPE_INTEGER_SIGNED:c===daikon.Image.BYTE_TYPE_INTEGER_UNSIGNED?papaya.volume.ImageType.DATATYPE_INTEGER_UNSIGNED:c===daikon.Image.BYTE_TYPE_FLOAT?papaya.volume.ImageType.DATATYPE_FLOAT:c===daikon.Image.BYTE_TYPE_RGB?papaya.volume.ImageType.DATATYPE_RGB:papaya.volume.ImageType.DATATYPE_UNKNOWN,parseInt(this.series.images[0].getBitsAllocated()/
8),this.series.images[0].littleEndian,!1);c.rgbBySample=1===this.series.images[0].getPlanarConfig();return c};
papaya.volume.dicom.HeaderDICOM.prototype.getImageRange=function(){var c,a,d,b,e,g,h,f,l,k=[],p=[];f=[];l=[];for(e=a=c=0;e<this.series.images.length;e+=1)d=this.series.images[e],b=d.getImageMax()*this.getDataScaleSlope(this.series.isElscint,d)+(d.getDataScaleIntercept()||0),d=d.getImageMin()*this.getDataScaleSlope(this.series.isElscint,d)+(d.getDataScaleIntercept()||0),0===e?(c=b,a=d):(b>c&&(c=b),d<a&&(a=d));g=b=0;if(this.series.isElscint)for(e=0;e<this.series.images.length;e+=1)d=this.series.images[e],
h=d.getWindowWidth()*d.getDataScaleElscint(),d=d.getWindowCenter()*d.getDataScaleElscint(),0===e?(b=h,g=d):g<d&&(b=h,g=d);else for(e=0;e<this.series.images.length;e+=1)d=this.series.images[e],h=d.getWindowWidth(),d=d.getWindowCenter(),0===e?(b=h,g=d):g<d&&(b=h,g=d);c=new papaya.volume.ImageRange(a,c);c.displayMin=g-b/2;c.displayMax=g+b/2;e=this.getImageDimensions();if(this.series.isMosaic){f=e.slices;l=f*this.series.images.length;for(e=0;e<l;e+=1)d=this.series.images[parseInt(e/f)],k[e]=this.getDataScaleSlope(this.series.isElscint,
d),p[e]=this.getDataScaleIntercept(this.series.isElscint,d);c.dataScaleSlopes=k;c.dataScaleIntercepts=p}else if(this.series.isMultiFrame){e=e.slices*e.timepoints;k=[];p=[];l=parseInt(e/this.series.images.length);for(e=0;e<this.series.images.length;e+=1)for(f=0;f<l;f+=1)d=this.series.images[e],k[e*l+f]=this.getDataScaleSlope(this.series.isElscint,d),p[e*l+f]=this.getDataScaleIntercept(this.series.isElscint,d);c.dataScaleSlopes=k;c.dataScaleIntercepts=p}else if(this.series.isImplicitTimeseries)if(e=
e.slices*e.timepoints,this.series.images.length!==e)c.setGlobalDataScale(this.getDataScaleSlope(this.series.isElscint,this.series.images[0]),this.getDataScaleIntercept(this.series.isElscint,this.series.images[0]),this.series.numberOfFrames);else{for(e=0;e<this.series.images.length;e+=1)d=this.series.images[e],f[e]=this.getDataScaleSlope(this.series.isElscint,d),l[e]=this.getDataScaleIntercept(this.series.isElscint,d);c.dataScaleSlopes=f;c.dataScaleIntercepts=l}else{for(e=0;e<this.series.images.length;e+=
1)d=this.series.images[e],f[e]=this.getDataScaleSlope(this.series.isElscint,d),l[e]=this.getDataScaleIntercept(this.series.isElscint,d);c.dataScaleSlopes=f;c.dataScaleIntercepts=l}c.validateDataScale();return c};papaya.volume.dicom.HeaderDICOM.prototype.getOrientation=function(){var c=this.series.images[0].getOrientation();null===c&&(c=papaya.volume.dicom.HeaderDICOM.ORIENTATION_DEFAULT);c=c.substring(0,5)+(this.series.sliceSense?"+":"-");return new papaya.volume.Orientation(c)};
papaya.volume.dicom.HeaderDICOM.prototype.getOrientationCertainty=function(){return null===this.series.images[0].getOrientation()?papaya.volume.Header.ORIENTATION_CERTAINTY_UNKNOWN:this.series.isMosaic||this.series.isMultiFrameVolume?papaya.volume.Header.ORIENTATION_CERTAINTY_LOW:papaya.volume.Header.ORIENTATION_CERTAINTY_HIGH};
papaya.volume.dicom.HeaderDICOM.prototype.getOrigin=function(){var c=this.getBestTransform();return c?(c=numeric.inv(c),new papaya.core.Coordinate(c[0][3],c[1][3],c[2][3])):new papaya.core.Coordinate(0,0,0)};papaya.volume.dicom.HeaderDICOM.prototype.hasError=function(){return null!==this.error};
papaya.volume.dicom.HeaderDICOM.prototype.getImageDescription=function(){var c,a,d,b,e,g="";c=this.series.images[0].getPatientName();a=this.series.images[0].getPatientID();d=this.series.images[0].getStudyTime();b=this.series.images[0].getStudyDate();e=this.series.images[0].getImageDescription();c&&(g+=" "+c);a&&(g+=" "+a);d&&(g+=" "+d);b&&(g+=" "+b);e&&(g+=" "+e);return new papaya.volume.ImageDescription(g.trim())};
papaya.volume.dicom.HeaderDICOM.prototype.getBestTransform=function(){var c=this.series.images[0].getImageDirections(),a=null;if(c)var a=this.getVoxelDimensions(),d=this.series.images[0].getImagePosition(),b=[c[0],c[1],c[2]],c=[c[3],c[4],c[5]],e=[b[1]*c[2]-b[2]*c[1],b[2]*c[0]-b[0]*c[2],b[0]*c[1]-b[1]*c[0]],a=[[b[0]*a.colSize*-1,c[0]*a.rowSize,e[0]*a.sliceSize,-1*d[0]],[b[1]*a.colSize,c[1]*a.rowSize*-1,e[1]*a.sliceSize,-1*d[1]],[b[2]*a.colSize,c[2]*a.rowSize,e[2]*a.sliceSize,d[2]],[0,0,0,1]];return a};
papaya.volume.dicom.HeaderDICOM.prototype.getBestTransformOrigin=function(){return this.getOrigin()};papaya.volume.dicom.HeaderDICOM.prototype.toString=function(){return this.series.images[0].toString()};"use strict";papaya=papaya||{};papaya.volume=papaya.volume||{};papaya.volume.Orientation=papaya.volume.Orientation||function(c){this.orientation=c;this.orientMat=null;this.zIncrement=this.yIncrement=this.xIncrement=-1};papaya.volume.Orientation.DEFAULT="XYZ+--";
papaya.volume.Orientation.isValidOrientationString=function(c){var a,d=!0;if(null===c||6!==c.length)d=!1;a=c.toUpperCase().indexOf("X");if(-1===a||2<a||c.toUpperCase().lastIndexOf("X")!==a)d=!1;a=c.toUpperCase().indexOf("Y");if(-1===a||2<a||c.toUpperCase().lastIndexOf("Y")!==a)d=!1;a=c.toUpperCase().indexOf("Z");if(-1===a||2<a||c.toUpperCase().lastIndexOf("Z")!==a)d=!1;"+"!==c.charAt(3)&&"-"!==c.charAt(3)&&(d=!1);"+"!==c.charAt(4)&&"-"!==c.charAt(4)&&(d=!1);"+"!==c.charAt(5)&&"-"!==c.charAt(5)&&(d=
!1);return d};papaya.volume.Orientation.prototype.convertIndexToOffsetNative=function(c,a,d){return c*this.xIncrement+a*this.yIncrement+d*this.zIncrement};
papaya.volume.Orientation.prototype.convertIndexToOffset=function(c,a,d){var b,e;b=papayaFloorFast(c*this.orientMat[0][0]+a*this.orientMat[0][1]+d*this.orientMat[0][2]+this.orientMat[0][3]);e=papayaFloorFast(c*this.orientMat[1][0]+a*this.orientMat[1][1]+d*this.orientMat[1][2]+this.orientMat[1][3]);c=papayaFloorFast(c*this.orientMat[2][0]+a*this.orientMat[2][1]+d*this.orientMat[2][2]+this.orientMat[2][3]);return b*this.xIncrement+e*this.yIncrement+c*this.zIncrement};
papaya.volume.Orientation.prototype.convertCoordinate=function(c,a){a.x=papayaRoundFast(c.x*this.orientMat[0][0]+c.y*this.orientMat[0][1]+c.z*this.orientMat[0][2]+this.orientMat[0][3]);a.y=papayaRoundFast(c.x*this.orientMat[1][0]+c.y*this.orientMat[1][1]+c.z*this.orientMat[1][2]+this.orientMat[1][3]);a.z=papayaRoundFast(c.x*this.orientMat[2][0]+c.y*this.orientMat[2][1]+c.z*this.orientMat[2][2]+this.orientMat[2][3]);return a};
papaya.volume.Orientation.prototype.createInfo=function(c,a){var d,b,e,g,h,f,l,k,p,r,u,z,y,x,D,B;r=c.cols;u=c.rows;z=c.slices;y=c.getNumVoxelsSlice();x=a.colSize;D=a.rowSize;B=a.sliceSize;l="+"===this.orientation.charAt(3);k="+"===this.orientation.charAt(4);p="+"===this.orientation.charAt(5);-1!==this.orientation.toUpperCase().indexOf("XYZ")?(c.xDim=r,c.yDim=u,c.zDim=z,a.xSize=x,a.ySize=D,a.zSize=B,this.xIncrement=1,this.yIncrement=r,this.zIncrement=y,l?(d=1,g=0):(d=-1,g=r-1),k?(b=-1,h=u-1):(b=1,
h=0),p?(e=-1,f=z-1):(e=1,f=0)):-1!==this.orientation.toUpperCase().indexOf("XZY")?(c.xDim=r,c.yDim=z,c.zDim=u,a.xSize=x,a.ySize=B,a.zSize=D,this.xIncrement=1,this.yIncrement=y,this.zIncrement=r,l?(d=1,g=0):(d=-1,g=r-1),k?(e=-1,f=u-1):(e=1,f=0),p?(b=-1,h=z-1):(b=1,h=0)):-1!==this.orientation.toUpperCase().indexOf("YXZ")?(c.xDim=u,c.yDim=r,c.zDim=z,a.xSize=D,a.ySize=x,a.zSize=B,this.xIncrement=r,this.yIncrement=1,this.zIncrement=y,l?(b=-1,h=r-1):(b=1,h=0),k?(d=1,g=0):(d=-1,g=u-1),p?(e=-1,f=z-1):(e=
1,f=0)):-1!==this.orientation.toUpperCase().indexOf("YZX")?(c.xDim=z,c.yDim=r,c.zDim=u,a.xSize=B,a.ySize=x,a.zSize=D,this.xIncrement=y,this.yIncrement=1,this.zIncrement=r,l?(b=-1,h=r-1):(b=1,h=0),k?(e=-1,f=u-1):(e=1,f=0),p?(d=1,g=0):(d=-1,g=z-1)):-1!==this.orientation.toUpperCase().indexOf("ZXY")?(c.xDim=u,c.yDim=z,c.zDim=r,a.xSize=D,a.ySize=B,a.zSize=x,this.xIncrement=r,this.yIncrement=y,this.zIncrement=1,l?(e=-1,f=r-1):(e=1,f=0),k?(d=1,g=0):(d=-1,g=u-1),p?(b=-1,h=z-1):(b=1,h=0)):-1!==this.orientation.toUpperCase().indexOf("ZYX")&&
(c.xDim=z,c.yDim=u,c.zDim=r,a.xSize=B,a.ySize=D,a.zSize=x,this.xIncrement=y,this.yIncrement=r,this.zIncrement=1,l?(e=-1,f=r-1):(e=1,f=0),k?(b=-1,h=u-1):(b=1,h=0),p?(d=1,g=0):(d=-1,g=z-1));this.orientMat=[[1,0,0,0],[0,1,0,0],[0,0,1,0],[0,0,0,1]];this.orientMat[0][0]=d;this.orientMat[0][1]=0;this.orientMat[0][2]=0;this.orientMat[0][3]=g;this.orientMat[1][0]=0;this.orientMat[1][1]=b;this.orientMat[1][2]=0;this.orientMat[1][3]=h;this.orientMat[2][0]=0;this.orientMat[2][1]=0;this.orientMat[2][2]=e;this.orientMat[2][3]=
f;this.orientMat[3][0]=0;this.orientMat[3][1]=0;this.orientMat[3][2]=0;this.orientMat[3][3]=1};papaya.volume.Orientation.prototype.isValid=function(){return papaya.volume.Orientation.isValidOrientationString(this.orientation)};papaya.volume.Orientation.prototype.getOrientationDescription=function(){var c=this.orientation;return"Cols ("+c.charAt(0)+c.charAt(3)+"), Rows ("+c.charAt(1)+c.charAt(4)+"), Slices ("+c.charAt(2)+c.charAt(5)+")"};"use strict";papaya=papaya||{};
papaya.volume=papaya.volume||{};
papaya.volume.Transform=papaya.volume.Transform||function(c,a){this.voxelValue=new papaya.volume.VoxelValue(a.imageData,a.header.imageType,a.header.imageDimensions,a.header.imageRange,a.header.orientation);this.voxelDimensions=a.header.voxelDimensions;this.imageDimensions=a.header.imageDimensions;this.volume=a;this.mat=papaya.volume.Transform.IDENTITY.clone();this.indexMat=papaya.volume.Transform.IDENTITY.clone();this.sizeMat=papaya.volume.Transform.IDENTITY.clone();this.sizeMatInverse=papaya.volume.Transform.IDENTITY.clone();
this.mmMat=papaya.volume.Transform.IDENTITY.clone();this.worldMat=papaya.volume.Transform.IDENTITY.clone();this.worldMatNifti=null;this.originMat=papaya.volume.Transform.IDENTITY.clone();this.tempMat=papaya.volume.Transform.IDENTITY.clone();this.tempMat2=papaya.volume.Transform.IDENTITY.clone();this.orientMat=papaya.volume.Transform.IDENTITY.clone();this.centerMat=papaya.volume.Transform.IDENTITY.clone();this.centerMatInverse=papaya.volume.Transform.IDENTITY.clone();this.rotMatX=papaya.volume.Transform.IDENTITY.clone();
this.rotMatY=papaya.volume.Transform.IDENTITY.clone();this.rotMatZ=papaya.volume.Transform.IDENTITY.clone();this.rotMat=papaya.volume.Transform.IDENTITY.clone();this.updateTransforms(c)};papaya.volume.Transform.IDENTITY=[[1,0,0,0],[0,1,0,0],[0,0,1,0],[0,0,0,1]];papaya.volume.Transform.EPSILON=1E-5;
papaya.volume.Transform.printTransform=function(c){console.log(c[0][0]+" "+c[0][1]+" "+c[0][2]+" "+c[0][3]);console.log(c[1][0]+" "+c[1][1]+" "+c[1][2]+" "+c[1][3]);console.log(c[2][0]+" "+c[2][1]+" "+c[2][2]+" "+c[2][3]);console.log(c[3][0]+" "+c[3][1]+" "+c[3][2]+" "+c[3][3])};
papaya.volume.Transform.decompose=function(c){var a,d,b,e,g,h,f,l,k,p,r,u,z,y,x,D,B,w,L,C;C=[];a=papaya.volume.Transform.validateNum(c[0][3]);d=papaya.volume.Transform.validateNum(c[1][3]);b=papaya.volume.Transform.validateNum(c[2][3]);e=papaya.volume.Transform.validateNum(Math.atan(c[2][1]/c[2][2]));g=0===e?papaya.volume.Transform.validateNum(Math.atan(-1*Math.cos(e)*(c[2][0]/c[2][2]))):papaya.volume.Transform.validateNum(Math.atan(-1*Math.sin(e)*(c[2][0]/c[2][1])));0===g&&(g=papaya.volume.Transform.EPSILON);
l=papaya.volume.Transform.validateScale(c[2][2]/(Math.cos(g)*Math.cos(e)));f=Math.cos(e);k=Math.sin(e)*Math.sin(g)+Math.sin(e)*(Math.cos(g)/Math.tan(g));p=c[1][0]*(Math.sin(e)/Math.tan(g))+c[1][1];h=-1*Math.sin(e);r=Math.cos(e)*Math.sin(g)+Math.cos(e)*(Math.cos(g)/Math.tan(g));u=c[1][0]*(Math.cos(e)/Math.tan(g))+c[1][2];h=papaya.volume.Transform.validateNum(Math.atan((f*u-p*h)/(p*r-k*u)));f=papaya.volume.Transform.validateScale(p/(Math.cos(h)*f+Math.sin(h)*k));k=papaya.volume.Transform.validateNum((f*
Math.sin(h)*Math.cos(g)-c[1][0])/(l*Math.sin(g)));p=Math.cos(g)*Math.cos(h);r=f*Math.cos(g)*Math.sin(h);u=-1*l*Math.sin(g);z=Math.sin(e)*Math.sin(g)*Math.cos(h)-Math.cos(e)*Math.sin(h);y=Math.sin(e)*Math.sin(g)*Math.sin(h)+Math.cos(e)*Math.cos(h);x=l*Math.sin(e)*Math.cos(g);D=Math.cos(e)*Math.sin(g)*Math.cos(h)+Math.sin(e)*Math.sin(h);B=Math.cos(e)*Math.sin(g)*Math.sin(h)-Math.sin(e)*Math.cos(h);w=l*Math.cos(e)*Math.cos(g);y=r*z-p*y;x=u*z-p*x;z=z*c[0][0]-p*c[0][1];B=r*D-p*B;w=u*D-p*w;L=D*c[0][0]-
p*c[0][2];D=papaya.volume.Transform.validateNum((B*z-L*y)/(x*B-y*w));y=papaya.volume.Transform.validateNum((z*w-x*L)/(y*w-x*B));c=papaya.volume.Transform.validateScale((c[0][0]-y*r-D*u)/p);g===papaya.volume.Transform.EPSILON&&(g=0);e*=180/Math.PI;g*=180/Math.PI;h*=180/Math.PI;C[0]=papaya.volume.Transform.validateZero(a);C[1]=papaya.volume.Transform.validateZero(d);C[2]=papaya.volume.Transform.validateZero(b);C[3]=papaya.volume.Transform.validateZero(e);C[4]=papaya.volume.Transform.validateZero(g);
C[5]=papaya.volume.Transform.validateZero(h);C[6]=c;C[7]=f;C[8]=l;C[9]=papaya.volume.Transform.validateZero(k);C[10]=papaya.volume.Transform.validateZero(D);C[11]=papaya.volume.Transform.validateZero(y);return C};papaya.volume.Transform.hasRotations=function(c){var a,d;return null!==c?(a=papaya.volume.Transform.decompose(c),c=Math.abs(1-Math.abs(a[3])/90)%1,d=Math.abs(1-Math.abs(a[4])/90)%1,a=Math.abs(1-Math.abs(a[5])/90)%1,.01<c||.01<d||.01<a):!1};
papaya.volume.Transform.validateNum=function(c){return c===Number.POSITIVE_INFINITY||c===Number.NEGATIVE_INFINITY||isNaN(c)||0===c?0:c};papaya.volume.Transform.validateScale=function(c){return c===Number.POSITIVE_INFINITY||c===Number.NEGATIVE_INFINITY||isNaN(c)?1:c};papaya.volume.Transform.validateZero=function(c){return Math.abs(c)<papaya.volume.Transform.EPSILON?0:c};
papaya.volume.Transform.prototype.updateSizeMat=function(){this.sizeMat[0][0]=this.voxelDimensions.xSize;this.sizeMat[1][1]=this.voxelDimensions.ySize;this.sizeMat[2][2]=this.voxelDimensions.zSize;this.sizeMat[3][3]=1;this.sizeMatInverse[0][0]=1/this.voxelDimensions.xSize;this.sizeMatInverse[1][1]=1/this.voxelDimensions.ySize;this.sizeMatInverse[2][2]=1/this.voxelDimensions.zSize;this.sizeMatInverse[3][3]=1};papaya.volume.Transform.prototype.updateOrientMat=function(){this.orientMat=this.volume.header.orientation.orientMat};
papaya.volume.Transform.prototype.updateIndexTransform=function(){var c,a;for(c=0;4>c;c+=1)for(a=0;4>a;a+=1)this.indexMat[c][a]=this.orientMat[c][0]*this.mat[0][a]+this.orientMat[c][1]*this.mat[1][a]+this.orientMat[c][2]*this.mat[2][a]+this.orientMat[c][3]*this.mat[3][a]};
papaya.volume.Transform.prototype.updateMmTransform=function(){var c,a;for(c=0;4>c;c+=1)for(a=0;4>a;a+=1)this.mmMat[c][a]=this.indexMat[c][0]*this.sizeMatInverse[0][a]+this.indexMat[c][1]*this.sizeMatInverse[1][a]+this.indexMat[c][2]*this.sizeMatInverse[2][a]+this.indexMat[c][3]*this.sizeMatInverse[3][a]};
papaya.volume.Transform.prototype.updateOriginMat=function(){this.originMat[0][0]=1;this.originMat[1][1]=-1;this.originMat[2][2]=-1;this.originMat[3][3]=1;this.originMat[0][3]=this.volume.header.origin.x;this.originMat[1][3]=this.volume.header.origin.y;this.originMat[2][3]=this.volume.header.origin.z};
papaya.volume.Transform.prototype.updateImageMat=function(c,a,d,b,e,g){this.updateCenterMat(c,a,d);a=b*Math.PI/180;c=Math.cos(a);a=Math.sin(a);this.rotMatX[1][1]=c;this.rotMatX[1][2]=a;this.rotMatX[2][1]=-1*a;this.rotMatX[2][2]=c;a=e*Math.PI/180;c=Math.cos(a);a=Math.sin(a);this.rotMatY[0][0]=c;this.rotMatY[0][2]=-1*a;this.rotMatY[2][0]=a;this.rotMatY[2][2]=c;a=g*Math.PI/180;c=Math.cos(a);a=Math.sin(a);this.rotMatZ[0][0]=c;this.rotMatZ[0][1]=a;this.rotMatZ[1][0]=-1*a;this.rotMatZ[1][1]=c;for(e=0;4>
e;e+=1)for(g=0;4>g;g+=1)this.tempMat[e][g]=this.rotMatX[e][0]*this.rotMatY[0][g]+this.rotMatX[e][1]*this.rotMatY[1][g]+this.rotMatX[e][2]*this.rotMatY[2][g]+this.rotMatX[e][3]*this.rotMatY[3][g];for(e=0;4>e;e+=1)for(g=0;4>g;g+=1)this.rotMat[e][g]=this.tempMat[e][0]*this.rotMatZ[0][g]+this.tempMat[e][1]*this.rotMatZ[1][g]+this.tempMat[e][2]*this.rotMatZ[2][g]+this.tempMat[e][3]*this.rotMatZ[3][g];for(e=0;4>e;e+=1)for(g=0;4>g;g+=1)this.tempMat[e][g]=this.sizeMatInverse[e][0]*this.centerMatInverse[0][g]+
this.sizeMatInverse[e][1]*this.centerMatInverse[1][g]+this.sizeMatInverse[e][2]*this.centerMatInverse[2][g]+this.sizeMatInverse[e][3]*this.centerMatInverse[3][g];for(e=0;4>e;e+=1)for(g=0;4>g;g+=1)this.tempMat2[e][g]=this.tempMat[e][0]*this.rotMat[0][g]+this.tempMat[e][1]*this.rotMat[1][g]+this.tempMat[e][2]*this.rotMat[2][g]+this.tempMat[e][3]*this.rotMat[3][g];for(e=0;4>e;e+=1)for(g=0;4>g;g+=1)this.tempMat[e][g]=this.tempMat2[e][0]*this.centerMat[0][g]+this.tempMat2[e][1]*this.centerMat[1][g]+this.tempMat2[e][2]*
this.centerMat[2][g]+this.tempMat2[e][3]*this.centerMat[3][g];for(e=0;4>e;e+=1)for(g=0;4>g;g+=1)this.tempMat2[e][g]=this.tempMat[e][0]*this.sizeMat[0][g]+this.tempMat[e][1]*this.sizeMat[1][g]+this.tempMat[e][2]*this.sizeMat[2][g]+this.tempMat[e][3]*this.sizeMat[3][g];this.volume.transform.updateTransforms(this.tempMat2)};
papaya.volume.Transform.prototype.updateCenterMat=function(c,a,d){this.centerMat[0][0]=1;this.centerMat[1][1]=1;this.centerMat[2][2]=1;this.centerMat[3][3]=1;this.centerMat[0][3]=-1*c;this.centerMat[1][3]=-1*a;this.centerMat[2][3]=-1*d;this.centerMatInverse[0][0]=1;this.centerMatInverse[1][1]=1;this.centerMatInverse[2][2]=1;this.centerMatInverse[3][3]=1;this.centerMatInverse[0][3]=c;this.centerMatInverse[1][3]=a;this.centerMatInverse[2][3]=d};
papaya.volume.Transform.prototype.updateWorldMat=function(){var c,a,d,b;if(this.worldMatNifti){d=[[-1,0,0,this.imageDimensions.xDim-1],[0,1,0,0],[0,0,1,0],[0,0,0,1]];b=papaya.volume.Transform.IDENTITY.clone();b[0][0]=-1;b[1][1]=-1;b[2][2]=-1;b[3][3]=1;b[0][3]=this.volume.header.origin.x;b[1][3]=this.volume.header.origin.y;b[2][3]=this.volume.header.origin.z;for(c=0;4>c;c+=1)for(a=0;4>a;a+=1)this.tempMat[c][a]=this.sizeMat[c][0]*b[0][a]+this.sizeMat[c][1]*b[1][a]+this.sizeMat[c][2]*b[2][a]+this.sizeMat[c][3]*
b[3][a];for(c=0;4>c;c+=1)for(a=0;4>a;a+=1)this.tempMat2[c][a]=this.tempMat[c][0]*d[0][a]+this.tempMat[c][1]*d[1][a]+this.tempMat[c][2]*d[2][a]+this.tempMat[c][3]*d[3][a];for(c=0;4>c;c+=1)for(a=0;4>a;a+=1)this.tempMat[c][a]=this.tempMat2[c][0]*this.mat[0][a]+this.tempMat2[c][1]*this.mat[1][a]+this.tempMat2[c][2]*this.mat[2][a]+this.tempMat2[c][3]*this.mat[3][a];for(c=0;4>c;c+=1)for(a=0;4>a;a+=1)this.tempMat2[c][a]=this.tempMat[c][0]*d[0][a]+this.tempMat[c][1]*d[1][a]+this.tempMat[c][2]*d[2][a]+this.tempMat[c][3]*
d[3][a];for(c=0;4>c;c+=1)for(a=0;4>a;a+=1)this.tempMat[c][a]=this.tempMat2[c][0]*b[0][a]+this.tempMat2[c][1]*b[1][a]+this.tempMat2[c][2]*b[2][a]+this.tempMat2[c][3]*b[3][a];for(c=0;4>c;c+=1)for(a=0;4>a;a+=1)this.tempMat2[c][a]=this.tempMat[c][0]*this.sizeMatInverse[0][a]+this.tempMat[c][1]*this.sizeMatInverse[1][a]+this.tempMat[c][2]*this.sizeMatInverse[2][a]+this.tempMat[c][3]*this.sizeMatInverse[3][a];for(c=0;4>c;c+=1)for(a=0;4>a;a+=1)this.worldMat[c][a]=this.worldMatNifti[c][0]*this.tempMat2[0][a]+
this.worldMatNifti[c][1]*this.tempMat2[1][a]+this.worldMatNifti[c][2]*this.tempMat2[2][a]+this.worldMatNifti[c][3]*this.tempMat2[3][a]}else{for(c=0;4>c;c+=1)for(a=0;4>a;a+=1)this.tempMat[c][a]=this.indexMat[c][0]*this.originMat[0][a]+this.indexMat[c][1]*this.originMat[1][a]+this.indexMat[c][2]*this.originMat[2][a]+this.indexMat[c][3]*this.originMat[3][a];for(c=0;4>c;c+=1)for(a=0;4>a;a+=1)this.worldMat[c][a]=this.tempMat[c][0]*this.sizeMatInverse[0][a]+this.tempMat[c][1]*this.sizeMatInverse[1][a]+
this.tempMat[c][2]*this.sizeMatInverse[2][a]+this.tempMat[c][3]*this.sizeMatInverse[3][a]}};papaya.volume.Transform.prototype.updateMat=function(c){var a,d;for(d=0;4>d;d+=1)for(a=0;4>a;a+=1)this.mat[d][a]=c[d][a]};papaya.volume.Transform.prototype.updateTransforms=function(c){this.updateMat(c);this.updateSizeMat();this.updateOrientMat();this.updateOriginMat();this.updateIndexTransform();this.updateMmTransform();this.updateWorldMat()};
papaya.volume.Transform.prototype.getVoxelAtIndexNative=function(c,a,d,b,e){return this.voxelValue.getVoxelAtIndexNative(c,a,d,b,e)};papaya.volume.Transform.prototype.getVoxelAtIndex=function(c,a,d,b,e){return this.voxelValue.getVoxelAtIndex(c,a,d,b,e)};
papaya.volume.Transform.prototype.getVoxelAtCoordinate=function(c,a,d,b,e){return this.voxelValue.getVoxelAtIndexNative(c*this.worldMat[0][0]+a*this.worldMat[0][1]+d*this.worldMat[0][2]+this.worldMat[0][3],c*this.worldMat[1][0]+a*this.worldMat[1][1]+d*this.worldMat[1][2]+this.worldMat[1][3],c*this.worldMat[2][0]+a*this.worldMat[2][1]+d*this.worldMat[2][2]+this.worldMat[2][3],b,e)};
papaya.volume.Transform.prototype.getVoxelAtMM=function(c,a,d,b,e){return this.voxelValue.getVoxelAtIndexNative(c*this.mmMat[0][0]+a*this.mmMat[0][1]+d*this.mmMat[0][2]+this.mmMat[0][3],c*this.mmMat[1][0]+a*this.mmMat[1][1]+d*this.mmMat[1][2]+this.mmMat[1][3],c*this.mmMat[2][0]+a*this.mmMat[2][1]+d*this.mmMat[2][2]+this.mmMat[2][3],b,e)};"use strict";papaya=papaya||{};papaya.volume=papaya.volume||{};
papaya.volume.Volume=papaya.volume.Volume||function(c,a,d){this.progressMeter=c;this.dialogHandler=a;this.files=[];this.rawData=[];this.fileLength=0;this.fileName=this.urls=null;this.compressed=!1;this.transform=null;this.numTimepoints=0;this.transform=this.error=this.onFinishedRead=null;this.isLoaded=!1;this.numTimepoints=1;this.loaded=!1;this.params=d;this.header=new papaya.volume.Header(void 0!==this.params&&this.params.padAllImages);this.imageData=new papaya.volume.ImageData(void 0!==this.params&&
this.params.padAllImages)};papaya.volume.Volume.PROGRESS_LABEL_LOADING="Loading";papaya.volume.Volume.prototype.fileIsCompressed=function(c,a){var d,b;return c&&-1!==c.indexOf(".gz")||a&&(d=new DataView(a),b=d.getUint8(0),d=d.getUint8(1),b===GUNZIP_MAGIC_COOKIE1||d===GUNZIP_MAGIC_COOKIE2)?!0:!1};
papaya.volume.Volume.prototype.readFiles=function(c,a){this.files=c;this.fileName=c[0].name;this.onFinishedRead=a;this.compressed=this.fileIsCompressed(this.fileName);this.fileLength=this.files[0].size;this.readNextFile(this,0)};
papaya.volume.Volume.prototype.readNextFile=function(c,a){var d;if(a<this.files.length){d=papaya.utilities.PlatformUtils.makeSlice(this.files[a],0,this.files[a].size);try{var b=new FileReader;b.onloadend=papaya.utilities.ObjectUtils.bind(c,function(b){b.target.readyState===FileReader.DONE&&(c.rawData[a]=b.target.result,setTimeout(function(){c.readNextFile(c,a+1)},0))});b.onerror=papaya.utilities.ObjectUtils.bind(c,function(a){c.error=Error("There was a problem reading that file:\n\n"+a.getMessage());
c.finishedLoad()});b.readAsArrayBuffer(d)}catch(e){c.error=Error("There was a problem reading that file:\n\n"+e.message),c.finishedLoad()}}else setTimeout(function(){c.decompress(c)},0)};
papaya.volume.Volume.prototype.readURLs=function(c,a){var d=this;this.urls=c;this.fileName=c[0].substr(c[0].lastIndexOf("/")+1,c[0].length);this.onFinishedRead=a;this.compressed=this.fileIsCompressed(this.fileName);-1!==this.fileName.indexOf("?")&&(this.fileName=this.fileName.substr(0,this.fileName.indexOf("?")));this.rawData=[];this.loadedFileCount=0;this.readEachURL(this).done(function(){setTimeout(function(){d.decompress(d)},0)}).fail(function(a,c,d){c=c.message||"";"undefined"!==typeof d&&(c=
"Response status = "+d.status);a.error=Error("There was a problem reading that file ("+a.fileName+"):\n\n"+c);a.finishedLoad()})};
papaya.volume.Volume.prototype.loadURL=function(c,a,d){var b,e,g,h;b=jQuery.Deferred();"string"===typeof(new XMLHttpRequest).responseType?(e=new XMLHttpRequest,e.open("GET",c,!0),e.responseType="arraybuffer",e.onreadystatechange=function(){4===e.readyState&&(200===e.status?(a.fileLength=a.rawData.byteLength,b.resolve(e.response)):b.reject(a,!1,e))},e.onprogress=function(a){a.lengthComputable&&b.notify(a.loaded,a.total)},e.send(null)):(a.error=Error("There was a problem reading that file ("+a.fileName+
"):\n\nResponse type is not supported."),a.finishedLoad());return b.promise().done(function(b){a.loadedFileCount++;a.rawData[d]=b}).fail(function(a,b,c){console.error(a,b,c)}).progress(function(b,c){g=parseInt(100*a.loadedFileCount/a.urls.length,10);h=papaya.volume.Volume.PROGRESS_LABEL_LOADING+" image "+(a.loadedFileCount+1)+" of "+a.urls.length+" ("+g+"%)";a.progressMeter.drawProgress(b/c,h)})};
papaya.volume.Volume.prototype.readEachURL=function(c){for(var a=[],d=0;d<c.urls.length;d++){var b=c.loadURL(c.urls[d],c,d);a.push(b)}return $.when.apply($,a)};papaya.volume.Volume.prototype.readBinaryData=function(c,a){var d=null;try{this.fileName=c[0]instanceof ArrayBuffer?"unknown":c[0],this.onFinishedRead=a,d=this,this.fileLength=0,d.readNextBinaryData(d,0,c)}catch(b){d&&(d.error=Error("There was a problem reading that file:\n\n"+b.message),d.finishedLoad())}};
papaya.volume.Volume.prototype.readNextBinaryData=function(c,a,d){if(a<d.length)try{c.rawData[a]=d[a]instanceof ArrayBuffer?d[a]:papaya.utilities.ObjectUtils.dereference(d[a]),c.compressed=this.fileIsCompressed(this.fileName,c.rawData[a]),setTimeout(function(){c.readNextBinaryData(c,a+1,d)},0)}catch(b){c&&(c.error=Error("There was a problem reading that file:\n\n"+b.message),c.finishedLoad())}else c.decompress(c)};
papaya.volume.Volume.prototype.readEncodedData=function(c,a){var d=null;try{this.fileName=c[0],this.onFinishedRead=a,d=this,this.fileLength=0,d.readNextEncodedData(d,0,c)}catch(b){d&&(d.error=Error("There was a problem reading that file:\n\n"+b.message),d.finishedLoad())}};
papaya.volume.Volume.prototype.readNextEncodedData=function(c,a,d){if(a<d.length)try{var b=papaya.utilities.ObjectUtils.dereference(d[a]);b?c.rawData[a]=Base64Binary.decodeArrayBuffer(b):(this.fileName="unknown",c.rawData[a]=Base64Binary.decodeArrayBuffer(d[a]));c.compressed=this.fileIsCompressed(this.fileName,c.rawData[a]);setTimeout(function(){c.readNextEncodedData(c,a+1,d)},0)}catch(e){c&&(c.error=Error("There was a problem reading that file:\n\n"+e.message),c.finishedLoad())}else c.decompress(c)};
papaya.volume.Volume.prototype.getVoxelAtIndexNative=function(c,a,d,b,e){return this.transform.getVoxelAtIndexNative(c,a,d,0,e)};papaya.volume.Volume.prototype.getVoxelAtIndex=function(c,a,d,b,e){return this.transform.getVoxelAtIndex(c,a,d,b,e)};papaya.volume.Volume.prototype.getVoxelAtCoordinate=function(c,a,d,b,e){return this.transform.getVoxelAtCoordinate(c,a,d,b,e)};papaya.volume.Volume.prototype.getVoxelAtMM=function(c,a,d,b,e){return this.transform.getVoxelAtMM(c,a,d,b,e)};
papaya.volume.Volume.prototype.hasError=function(){return null!==this.error};papaya.volume.Volume.prototype.getXDim=function(){return this.header.imageDimensions.xDim};papaya.volume.Volume.prototype.getYDim=function(){return this.header.imageDimensions.yDim};papaya.volume.Volume.prototype.getZDim=function(){return this.header.imageDimensions.zDim};papaya.volume.Volume.prototype.getXSize=function(){return this.header.voxelDimensions.xSize};papaya.volume.Volume.prototype.getYSize=function(){return this.header.voxelDimensions.ySize};
papaya.volume.Volume.prototype.getZSize=function(){return this.header.voxelDimensions.zSize};papaya.volume.Volume.prototype.decompress=function(c){c.compressed=c.compressed||c.fileIsCompressed(c.fileName,c.rawData[0]);if(c.compressed)try{pako.inflate(new Uint8Array(c.rawData[0]),null,this.progressMeter,function(a){c.finishedDecompress(c,a.buffer)})}catch(a){console.log(a)}else setTimeout(function(){c.finishedReadData(c)},0)};
papaya.volume.Volume.prototype.finishedDecompress=function(c,a){c.rawData[0]=a;setTimeout(function(){c.finishedReadData(c)},0)};papaya.volume.Volume.prototype.finishedReadData=function(c){c.rawData=papaya.utilities.ArrayUtils.cleanArray(c.rawData);c.header.readHeaderData(c.fileName,c.rawData,this.progressMeter,this.dialogHandler,papaya.utilities.ObjectUtils.bind(this,this.finishedReadHeaderData))};
papaya.volume.Volume.prototype.finishedReadHeaderData=function(){this.rawData=null;this.header.hasError()?(this.error=this.header.error,console.error(this.error.stack),this.onFinishedRead(this)):(this.header.imageType.swapped=this.header.imageType.littleEndian!==papaya.utilities.PlatformUtils.isPlatformLittleEndian(),this.header.getName()&&(this.fileName=this.header.getName()),this.header.readImageData(this.progressMeter,papaya.utilities.ObjectUtils.bind(this,this.finishedReadImageData)))};
papaya.volume.Volume.prototype.finishedReadImageData=function(c){this.imageData.readFileData(this.header,c,papaya.utilities.ObjectUtils.bind(this,this.finishedLoad))};
papaya.volume.Volume.prototype.finishedLoad=function(){this.loaded||(this.loaded=!0,this.onFinishedRead&&(this.hasError()?console.log(this.error):(this.transform=new papaya.volume.Transform(papaya.volume.Transform.IDENTITY.clone(),this),this.numTimepoints=this.header.imageDimensions.timepoints||1,this.applyBestTransform()),this.isLoaded=!0,this.rawData=null,this.onFinishedRead(this)))};
papaya.volume.Volume.prototype.setOrigin=function(c){c=this.header.orientation.convertCoordinate(c,new papaya.core.Coordinate(0,0,0));this.header.origin.setCoordinate(c.x,c.y,c.z)};papaya.volume.Volume.prototype.getOrigin=function(){return this.header.orientation.convertCoordinate(this.header.origin,new papaya.core.Coordinate(0,0,0))};
papaya.volume.Volume.prototype.applyBestTransform=function(){var c=this.header.getBestTransform();null!==c&&(this.transform.worldMatNifti=numeric.inv(c),this.setOrigin(this.header.getBestTransformOrigin()),this.transform.updateWorldMat())};
papaya.volume.Volume.prototype.isWorldSpaceOnly=function(){var c,a=!1;return this.header.fileFormat instanceof papaya.volume.nifti.HeaderNIFTI?(c=this.header.fileFormat,0<c.nifti.qform_code&&(a|=!c.qFormHasRotations()),0<c.nifti.sform_code&&(a|=!c.sFormHasRotations()),!a):!1};papaya.volume.Volume.prototype.getSeriesLabels=function(){return this.header.getSeriesLabels()};"use strict";papaya=papaya||{};papaya.volume=papaya.volume||{};
papaya.volume.VoxelDimensions=papaya.volume.VoxelDimensions||function(c,a,d,b){this.colSize=Math.abs(c);this.rowSize=Math.abs(a);this.sliceSize=Math.abs(d);this.zSize=this.ySize=this.xSize=0;this.flip=!1;this.timeSize=b;this.temporalUnit=this.spatialUnit=papaya.volume.VoxelDimensions.UNITS_UNKNOWN};papaya.volume.VoxelDimensions.UNITS_UNKNOWN=0;papaya.volume.VoxelDimensions.UNITS_METER=1;papaya.volume.VoxelDimensions.UNITS_MM=2;papaya.volume.VoxelDimensions.UNITS_MICRON=3;
papaya.volume.VoxelDimensions.UNITS_SEC=8;papaya.volume.VoxelDimensions.UNITS_MSEC=16;papaya.volume.VoxelDimensions.UNITS_USEC=24;papaya.volume.VoxelDimensions.UNITS_HZ=32;papaya.volume.VoxelDimensions.UNITS_PPM=40;papaya.volume.VoxelDimensions.UNITS_RADS=48;papaya.volume.VoxelDimensions.UNIT_STRINGS=[];papaya.volume.VoxelDimensions.UNIT_STRINGS[papaya.volume.VoxelDimensions.UNITS_UNKNOWN]="Unknown Unit";papaya.volume.VoxelDimensions.UNIT_STRINGS[papaya.volume.VoxelDimensions.UNITS_METER]="Meters";
papaya.volume.VoxelDimensions.UNIT_STRINGS[papaya.volume.VoxelDimensions.UNITS_MM]="Millimeters";papaya.volume.VoxelDimensions.UNIT_STRINGS[papaya.volume.VoxelDimensions.UNITS_MICRON]="Microns";papaya.volume.VoxelDimensions.UNIT_STRINGS[papaya.volume.VoxelDimensions.UNITS_SEC]="Seconds";papaya.volume.VoxelDimensions.UNIT_STRINGS[papaya.volume.VoxelDimensions.UNITS_MSEC]="Milliseconds";papaya.volume.VoxelDimensions.UNIT_STRINGS[papaya.volume.VoxelDimensions.UNITS_USEC]="Microseconds";
papaya.volume.VoxelDimensions.UNIT_STRINGS[papaya.volume.VoxelDimensions.UNITS_HZ]="Hertz";papaya.volume.VoxelDimensions.UNIT_STRINGS[papaya.volume.VoxelDimensions.UNITS_PPM]="Parts-per-million";papaya.volume.VoxelDimensions.UNIT_STRINGS[papaya.volume.VoxelDimensions.UNITS_RADS]="Radians-per-second";papaya.volume.VoxelDimensions.prototype.isValid=function(){return 0<this.colSize&&0<this.rowSize&&0<this.sliceSize&&0<=this.timeSize};papaya.volume.VoxelDimensions.prototype.getSpatialUnitString=function(){return papaya.volume.VoxelDimensions.UNIT_STRINGS[this.spatialUnit]};
papaya.volume.VoxelDimensions.prototype.getTemporalUnitString=function(){return papaya.volume.VoxelDimensions.UNIT_STRINGS[this.temporalUnit]};papaya.volume.VoxelDimensions.prototype.getTemporalUnitMultiplier=function(){return this.temporalUnit===papaya.volume.VoxelDimensions.UNITS_MSEC?.001:this.temporalUnit===papaya.volume.VoxelDimensions.UNITS_USEC?1E-6:1};"use strict";papaya=papaya||{};papaya.volume=papaya.volume||{};
papaya.volume.VoxelValue=papaya.volume.VoxelValue||function(c,a,d,b,e){this.imageData=c;this.imageType=a;this.imageRange=b;this.orientation=e;this.swap16=2===this.imageType.numBytes&&this.imageType.swapped&&this.imageType.datatype!==papaya.volume.ImageType.DATATYPE_FLOAT;this.swap32=4===this.imageType.numBytes&&this.imageType.swapped&&this.imageType.datatype!==papaya.volume.ImageType.DATATYPE_FLOAT;this.xIncrement=e.xIncrement;this.yIncrement=e.yIncrement;this.zIncrement=e.zIncrement;this.xDim=d.xDim;
this.yDim=d.yDim;this.zDim=d.zDim;this.sliceSize=d.getNumVoxelsSlice();this.volSize=d.getNumVoxelsVolume();this.dataScaleSlopes=b.dataScaleSlopes;this.dataScaleIntercepts=b.dataScaleIntercepts;this.globalDataScaleSlope=b.globalDataScaleSlope;this.globalDataScaleIntercept=b.globalDataScaleIntercept;this.usesGlobalDataScale=b.usesGlobalDataScale;this.interpFirstPass=[[0,0],[0,0]];this.interpSecondPass=[0,0];this.forceABS=!1};
papaya.volume.VoxelValue.prototype.getVoxelAtIndexNative=function(c,a,d,b,e){return e?(c=papayaRoundFast(c),a=papayaRoundFast(a),d=papayaRoundFast(d),this.getVoxelAtOffset(this.orientation.convertIndexToOffsetNative(c,a,d),b,c,a,d)):this.getVoxelAtIndexLinear(c,a,d,b)};
papaya.volume.VoxelValue.prototype.getVoxelAtIndex=function(c,a,d,b,e){return e?(c=papayaRoundFast(c),a=papayaRoundFast(a),d=papayaRoundFast(d),this.getVoxelAtOffset(this.orientation.convertIndexToOffset(c,a,d),b,c,a,d)):this.getVoxelAtIndexLinear(c,a,d,b)};
papaya.volume.VoxelValue.prototype.getVoxelAtOffset=function(c,a,d,b,e){c+=this.volSize*a;if(0>d||d>=this.xDim||0>b||b>=this.yDim||0>e||e>=this.zDim)return 0;this.usesGlobalDataScale?d=this.checkSwap(this.imageData.data[c])*this.globalDataScaleSlope+this.globalDataScaleIntercept:(d=parseInt(c/this.sliceSize),d=this.checkSwap(this.imageData.data[c])*this.dataScaleSlopes[d]+this.dataScaleIntercepts[d]);return this.forceABS?Math.abs(d):d};
papaya.volume.VoxelValue.prototype.getVoxelAtIndexLinear=function(c,a,d,b){var e,g,h,f,l,k,p,r,u;l=Math.floor(c);k=Math.floor(a);p=Math.floor(d);e=c-l;g=a-k;h=d-p;f=0!==e;r=0!==g;u=0!==h;if(f&&r&&u){for(a=0;2>a;a+=1)for(d=0;2>d;d+=1)f=this.orientation.convertIndexToOffsetNative(l+a,k+d,p),c=this.getVoxelAtOffset(f,b,l+a,k+d,p)*(1-h),f=this.orientation.convertIndexToOffsetNative(l+a,k+d,p+1),f=this.getVoxelAtOffset(f,b,l+a,k+d,p+1)*h,this.interpFirstPass[a][d]=c+f;this.interpSecondPass[0]=this.interpFirstPass[0][0]*
(1-g)+this.interpFirstPass[0][1]*g;this.interpSecondPass[1]=this.interpFirstPass[1][0]*(1-g)+this.interpFirstPass[1][1]*g;b=this.interpSecondPass[0]*(1-e)+this.interpSecondPass[1]*e}else if(f&&r&&!u){for(a=0;2>a;a+=1)f=this.orientation.convertIndexToOffsetNative(l+a,k,p),c=this.getVoxelAtOffset(f,b,l+a,k,p)*(1-g),f=this.orientation.convertIndexToOffsetNative(l+a,k+1,p),f=this.getVoxelAtOffset(f,b,l+a,k+1,p)*g,this.interpSecondPass[a]=c+f;b=this.interpSecondPass[0]*(1-e)+this.interpSecondPass[1]*e}else if(f&&
!r&&u){for(a=0;2>a;a+=1)f=this.orientation.convertIndexToOffsetNative(l+a,k,p),c=this.getVoxelAtOffset(f,b,l+a,k,p)*(1-h),f=this.orientation.convertIndexToOffsetNative(l+a,k,p+1),f=this.getVoxelAtOffset(f,b,l+a,k,p+1)*h,this.interpSecondPass[a]=c+f;b=this.interpSecondPass[0]*(1-e)+this.interpSecondPass[1]*e}else if(!f&&r&&u){for(d=0;2>d;d+=1)f=this.orientation.convertIndexToOffsetNative(l,k+d,p),c=this.getVoxelAtOffset(f,b,l,k+d,p)*(1-h),f=this.orientation.convertIndexToOffsetNative(l,k+d,p+1),f=
this.getVoxelAtOffset(f,b,l,k+d,p+1)*h,this.interpSecondPass[d]=c+f;b=this.interpSecondPass[0]*(1-g)+this.interpSecondPass[1]*g}else f||r||!u?f||!r||u?!f||r||u?b=this.getVoxelAtOffset(this.orientation.convertIndexToOffsetNative(c,a,d),b,c,a,d):(f=this.orientation.convertIndexToOffsetNative(l,k,p),c=this.getVoxelAtOffset(f,b,l,k,p)*(1-e),f=this.orientation.convertIndexToOffsetNative(l+1,k,p),f=this.getVoxelAtOffset(f,b,l+1,k,p)*e,b=c+f):(f=this.orientation.convertIndexToOffsetNative(l,k,p),c=this.getVoxelAtOffset(f,
b,l,k,p)*(1-g),f=this.orientation.convertIndexToOffsetNative(l,k+1,p),f=this.getVoxelAtOffset(f,b,l,k+1,p)*g,b=c+f):(f=this.orientation.convertIndexToOffsetNative(l,k,p),c=this.getVoxelAtOffset(f,b,l,k,p)*(1-h),f=this.orientation.convertIndexToOffsetNative(l,k,p+1),f=this.getVoxelAtOffset(f,b,l,k,p+1)*h,b=c+f);return b};papaya.volume.VoxelValue.prototype.checkSwap=function(c){return this.swap16?((c&255)<<8|c>>8&255)<<16>>16:this.swap32?(c&255)<<24|(c&65280)<<8|c>>8&65280|c>>24&255:c};"use strict";
papaya=papaya||{};papaya.surface=papaya.surface||{};
papaya.surface.Surface=papaya.surface.Surface||function(c,a){this.progressMeter=c;this.colorsData=this.normalsData=this.triangleData=this.pointData=this.onFinishedRead=this.rawData=this.filename=this.error=null;this.numTriangles=this.numPoints=0;this.solidColor=this.colorsBuffer=this.normalsBuffer=this.trianglesBuffer=this.pointsBuffer=null;this.surfaceType=papaya.surface.Surface.SURFACE_TYPE_UNKNOWN;this.fileFormat=null;this.params=a;this.volume=this.nextSurface=null;this.alpha=1};
papaya.surface.Surface.SURFACE_TYPE_UNKNOWN=0;papaya.surface.Surface.SURFACE_TYPE_GIFTI=1;papaya.surface.Surface.SURFACE_TYPE_MANGO=2;papaya.surface.Surface.SURFACE_TYPE_VTK=3;papaya.surface.Surface.findSurfaceType=function(c){return gifti.isThisFormat(c)?papaya.surface.Surface.SURFACE_TYPE_GIFTI:papaya.surface.SurfaceMango.isThisFormat(c)?papaya.surface.Surface.SURFACE_TYPE_MANGO:papaya.surface.SurfaceVTK.isThisFormat(c)?papaya.surface.Surface.SURFACE_TYPE_VTK:papaya.surface.Surface.SURFACE_TYPE_UNKNOWN};
papaya.surface.Surface.prototype.makeFileFormat=function(c){this.surfaceType=papaya.surface.Surface.findSurfaceType(c);this.surfaceType===papaya.surface.Surface.SURFACE_TYPE_GIFTI?this.fileFormat=new papaya.surface.SurfaceGIFTI:this.surfaceType===papaya.surface.Surface.SURFACE_TYPE_MANGO?this.fileFormat=new papaya.surface.SurfaceMango:this.surfaceType===papaya.surface.Surface.SURFACE_TYPE_VTK&&(this.fileFormat=new papaya.surface.SurfaceVTK)};
papaya.surface.Surface.prototype.readURL=function(c,a,d){var b,e=this;this.filename=c.substr(c.lastIndexOf("/")+1,c.length);this.onFinishedRead=d;this.volume=a;this.processParams(this.filename);this.makeFileFormat(this.filename);if(this.surfaceType===papaya.surface.Surface.SURFACE_TYPE_UNKNOWN)this.error=Error("This surface format is not supported!"),this.finishedLoading();else try{"string"===typeof(new XMLHttpRequest).responseType?(b=new XMLHttpRequest,b.open("GET",c,!0),this.fileFormat.isSurfaceDataBinary()&&
(b.responseType="arraybuffer"),b.onreadystatechange=function(){4===b.readyState&&(200===b.status?e.rawData=b.response:e.error=Error("There was a problem reading that file ("+e.filename+"):\n\nResponse status = "+b.status),e.finishedLoading())},b.onprogress=function(a){a.lengthComputable&&e.progressMeter.drawProgress(a.loaded/a.total,papaya.volume.Volume.PROGRESS_LABEL_LOADING)},b.send(null)):(e.error=Error("There was a problem reading that file ("+e.filename+"):\n\nResponse type is not supported."),
e.finishedLoading())}catch(g){null!==e&&(e.error=Error("There was a problem reading that file ("+e.filename+"):\n\n"+g.message),e.finishedLoading())}};
papaya.surface.Surface.prototype.readFile=function(c,a,d){var b=papaya.utilities.PlatformUtils.makeSlice(c,0,c.size),e=this;this.filename=c.name;this.onFinishedRead=d;this.volume=a;this.processParams(this.filename);this.makeFileFormat(this.filename);if(this.surfaceType===papaya.surface.Surface.SURFACE_TYPE_UNKNOWN)this.error=Error("This surface format is not supported!"),this.finishedLoading();else try{var g=new FileReader;g.onloadend=function(a){a.target.readyState===FileReader.DONE&&(e.rawData=
a.target.result,e.finishedLoading())};g.onerror=function(a){e.error=Error("There was a problem reading that file:\n\n"+a.getMessage());e.finishedLoading()};this.fileFormat.isSurfaceDataBinary()?g.readAsArrayBuffer(b):g.readAsText(b)}catch(h){e.error=Error("There was a problem reading that file:\n\n"+h.message),e.finishedLoading()}};
papaya.surface.Surface.prototype.readEncodedData=function(c,a,d){this.filename=c+".surf.gii";this.onFinishedRead=d;this.volume=a;this.processParams(c);this.makeFileFormat(this.filename);if(this.surfaceType===papaya.surface.Surface.SURFACE_TYPE_UNKNOWN)this.error=Error("This surface format is not supported!");else try{this.fileFormat.isSurfaceDataBinary()?this.rawData=Base64Binary.decodeArrayBuffer(papaya.utilities.ObjectUtils.dereference(c)):this.rawData=atob(papaya.utilities.ObjectUtils.dereference(c))}catch(b){this.error=
Error("There was a problem reading that file:\n\n"+b.message)}this.finishedLoading()};papaya.surface.Surface.prototype.processParams=function(c){if(c=this.params[c])void 0!==c.color&&(this.solidColor=c.color),void 0!==c.alpha&&(this.alpha=c.alpha),void 0!==c.icon&&(this.staticIcon=c.icon)};papaya.surface.Surface.prototype.finishedLoading=function(){this.readData()};
papaya.surface.Surface.prototype.readData=function(){if(this.error)console.log(this.error),this.onFinishedRead(this);else{var c=this.progressMeter,a=function(a){c.drawProgress(a,"Loading surface...")};try{this.fileFormat.readData(this.rawData,a,papaya.utilities.ObjectUtils.bind(this,this.finishedReading),this.volume)}catch(d){this.error=d,this.onFinishedRead(this)}}};
papaya.surface.Surface.prototype.finishedReading=function(){var c=this.fileFormat.getNumSurfaces(),a=this,d;if(this.fileFormat.error)this.error=this.fileFormat.error;else for(d=0;d<c;d+=1)0<d&&(a.nextSurface=new papaya.surface.Surface,a=a.nextSurface),a.numPoints=this.fileFormat.getNumPoints(d),a.numTriangles=this.fileFormat.getNumTriangles(d),a.pointData=this.fileFormat.getPointData(d),a.normalsData=this.fileFormat.getNormalsData(d),a.triangleData=this.fileFormat.getTriangleData(d),a.colorsData=
this.fileFormat.getColorsData(d),null===a.normalsData&&this.generateNormals(),this.fileFormat.getSolidColor(d)&&(a.solidColor=this.fileFormat.getSolidColor(d));this.progressMeter.drawProgress(1,"Loading surface...");this.onFinishedRead(this)};
papaya.surface.Surface.prototype.generateNormals=function(){var c=[],a=[],d=[],b=[],e=[],g,h=this.pointData.length,f,l,k,p,r,u,z,y,x,D;this.normalsData=new Float32Array(h);f=3*this.numTriangles;for(g=0;g<f;g+=3)y=3*this.triangleData[g],x=3*this.triangleData[g+1],D=3*this.triangleData[g+2],c.x=this.pointData[y],c.y=this.pointData[y+1],c.z=this.pointData[y+2],a.x=this.pointData[x],a.y=this.pointData[x+1],a.z=this.pointData[x+2],d.x=this.pointData[D],d.y=this.pointData[D+1],d.z=this.pointData[D+2],l=
a.x-c.x,k=a.y-c.y,p=a.z-c.z,r=d.x-c.x,u=d.y-c.y,z=d.z-c.z,b[0]=u*p-z*k,b[1]=z*l-r*p,b[2]=r*k-u*l,this.normalsData[y]+=b[0],this.normalsData[y+1]+=b[1],this.normalsData[y+2]+=b[2],this.normalsData[x]+=b[0],this.normalsData[x+1]+=b[1],this.normalsData[x+2]+=b[2],this.normalsData[D]+=b[0],this.normalsData[D+1]+=b[1],this.normalsData[D+2]+=b[2];for(g=0;g<h;g+=3)b[0]=-1*this.normalsData[g],b[1]=-1*this.normalsData[g+1],b[2]=-1*this.normalsData[g+2],vec3.normalize(b,e),this.normalsData[g]=e[0],this.normalsData[g+
1]=e[1],this.normalsData[g+2]=e[2]};"use strict";papaya=papaya||{};papaya.surface=papaya.surface||{};papaya.surface.SurfaceGIFTI=papaya.surface.SurfaceGIFTI||function(){this.onFinishedRead=this.colorsData=this.normalsData=this.triangleData=this.pointData=this.error=this.gii=null};papaya.surface.SurfaceGIFTI.prototype.isSurfaceDataBinary=function(){return!1};
papaya.surface.SurfaceGIFTI.prototype.readData=function(c,a,d){var b=this;a(0);this.onFinishedRead=d;this.gii=gifti.parse(c);setTimeout(function(){b.readDataPoints(b,a)},0)};papaya.surface.SurfaceGIFTI.prototype.readDataPoints=function(c,a){a(.2);null!=c.gii.getPointsDataArray()?c.pointData=c.gii.getPointsDataArray().getData():c.error=Error("Surface is missing point information!");setTimeout(function(){c.readDataNormals(c,a)},0)};
papaya.surface.SurfaceGIFTI.prototype.readDataNormals=function(c,a){a(.4);null!=c.gii.getNormalsDataArray()&&(c.normalsData=c.gii.getNormalsDataArray().getData());setTimeout(function(){c.readDataTriangles(c,a)},0)};papaya.surface.SurfaceGIFTI.prototype.readDataTriangles=function(c,a){a(.6);null!=c.gii.getTrianglesDataArray()?c.triangleData=c.gii.getTrianglesDataArray().getData():c.error=Error("Surface is missing triangle information!");setTimeout(function(){c.readDataColors(c,a)},0)};
papaya.surface.SurfaceGIFTI.prototype.readDataColors=function(c,a){a(.8);null!=c.gii.getColorsDataArray()&&(c.colorsData=c.gii.getColorsDataArray().getData());setTimeout(function(){c.onFinishedRead()},0)};papaya.surface.SurfaceGIFTI.prototype.getNumSurfaces=function(){return 1};papaya.surface.SurfaceGIFTI.prototype.getNumPoints=function(){return this.gii.getNumPoints()};papaya.surface.SurfaceGIFTI.prototype.getNumTriangles=function(){return this.gii.getNumTriangles()};
papaya.surface.SurfaceGIFTI.prototype.getPointData=function(){return this.pointData};papaya.surface.SurfaceGIFTI.prototype.getNormalsData=function(){return this.normalsData};papaya.surface.SurfaceGIFTI.prototype.getTriangleData=function(){return this.triangleData};papaya.surface.SurfaceGIFTI.prototype.getColorsData=function(){return this.colorsData};papaya.surface.SurfaceGIFTI.prototype.getSolidColor=function(){return this.solidColor};"use strict";papaya=papaya||{};
papaya.surface=papaya.surface||{};papaya.surface.SurfaceMango=papaya.surface.SurfaceMango||function(){this.onFinishedRead=this.error=null;this.origin=[];this.imageDims=[];this.voxelDims=[];this.center=[];this.diffs=[];this.dv=null;this.numSurfaces=this.dataLength=this.surfaceIndex=this.index=0;this.littleEndian=!1;this.surfaces=[];this.v15=this.v14=!1};
papaya.surface.SurfaceMangoData=papaya.surface.SurfaceMangoData||function(){this.colorsData=this.normalsData=this.triangleData=this.pointData=null;this.solidColor=[]};papaya.surface.SurfaceMango.MAGIC_NUMBER_LITTLE_1_5="mangol15".split("");papaya.surface.SurfaceMango.MAGIC_NUMBER_BIG_1_5="mangob15".split("");papaya.surface.SurfaceMango.MAGIC_NUMBER_LITTLE_1_4="mangol14".split("");papaya.surface.SurfaceMango.MAGIC_NUMBER_BIG_1_4="mangob14".split("");
papaya.surface.SurfaceMango.SURFACE_OVERLAY_MAGIC_NUMBER=[0,0,0,0,"s","c","a","l"];papaya.surface.SurfaceMango.NAME_SIZE=64;papaya.surface.SurfaceMango.isThisFormat=function(c){return c.endsWith(".surf")};papaya.surface.SurfaceMango.prototype.isSurfaceDataBinary=function(){return!0};
papaya.surface.SurfaceMango.prototype.isLittleEndian15=function(c){c=new Uint8Array(c);var a;for(a=0;a<papaya.surface.SurfaceMango.MAGIC_NUMBER_LITTLE_1_5.length;a+=1)if(c[a]!==papaya.surface.SurfaceMango.MAGIC_NUMBER_LITTLE_1_5[a].charCodeAt(0))return!1;return!0};
papaya.surface.SurfaceMango.prototype.isLittleEndian14=function(c){c=new Uint8Array(c);var a;for(a=0;a<papaya.surface.SurfaceMango.MAGIC_NUMBER_LITTLE_1_4.length;a+=1)if(c[a]!==papaya.surface.SurfaceMango.MAGIC_NUMBER_LITTLE_1_4[a].charCodeAt(0))return!1;return!0};
papaya.surface.SurfaceMango.prototype.isVersion15=function(c){c=new Uint8Array(c);var a,d=!0;for(a=0;a<papaya.surface.SurfaceMango.MAGIC_NUMBER_LITTLE_1_5.length;a+=1)if(c[a]!==papaya.surface.SurfaceMango.MAGIC_NUMBER_LITTLE_1_5[a].charCodeAt(0)){d=!1;break}if(!d)for(d=!0,a=0;a<papaya.surface.SurfaceMango.MAGIC_NUMBER_BIG_1_5.length;a+=1)if(c[a]!==papaya.surface.SurfaceMango.MAGIC_NUMBER_BIG_1_5[a].charCodeAt(0)){d=!1;break}return d};
papaya.surface.SurfaceMango.prototype.isVersion14=function(c){c=new Uint8Array(c);var a,d=!0;for(a=0;a<papaya.surface.SurfaceMango.MAGIC_NUMBER_LITTLE_1_4.length;a+=1)if(c[a]!==papaya.surface.SurfaceMango.MAGIC_NUMBER_LITTLE_1_4[a].charCodeAt(0)){d=!1;break}if(!d)for(d=!0,a=0;a<papaya.surface.SurfaceMango.MAGIC_NUMBER_BIG_1_4.length;a+=1)if(c[a]!==papaya.surface.SurfaceMango.MAGIC_NUMBER_BIG_1_4[a].charCodeAt(0)){d=!1;break}return d};
papaya.surface.SurfaceMango.prototype.isLittleEndian=function(c){return this.isLittleEndian15(c)||this.isLittleEndian14(c)};papaya.surface.SurfaceMango.prototype.hasOverlay=function(){var c,a;for(c=0;c<papaya.surface.SurfaceMango.SURFACE_OVERLAY_MAGIC_NUMBER.length;c+=1)if((a=papaya.surface.SurfaceMango.SURFACE_OVERLAY_MAGIC_NUMBER[c])&&(a=papaya.surface.SurfaceMango.SURFACE_OVERLAY_MAGIC_NUMBER[c].charCodeAt(0)),this.dv.getUint8(this.index+c)!==a)return!1;return!0};
papaya.surface.SurfaceMango.prototype.getString=function(c){var a,d=[];for(a=0;a<c;a+=1)d[a]=this.dv.getUint8(this.index+a);return String.fromCharCode.apply(null,d)};
papaya.surface.SurfaceMango.prototype.readData=function(c,a,d){a(.2);this.littleEndian=this.isLittleEndian(c);this.dataLength=c.byteLength;this.v14=this.isVersion14(c);this.v15=this.isVersion15(c);this.index=papaya.surface.SurfaceMango.MAGIC_NUMBER_LITTLE_1_5.length;this.dv=new DataView(c);if(!this.v14&&!this.v15)throw Error("Only Mango surface format version 1.4 and 1.5 are supported!");this.onFinishedRead=d;c=this.dv.getUint32(this.index,this.littleEndian);this.index+=4;this.numSurfaces=this.dv.getUint32(this.index,
this.littleEndian);this.index+=4;this.index+=128;this.imageDims[0]=this.dv.getUint32(this.index,this.littleEndian);this.index+=4;this.imageDims[1]=this.dv.getUint32(this.index,this.littleEndian);this.index+=4;this.imageDims[2]=this.dv.getUint32(this.index,this.littleEndian);this.index+=4;this.voxelDims[0]=this.dv.getFloat32(this.index,this.littleEndian);this.index+=4;this.voxelDims[1]=this.dv.getFloat32(this.index,this.littleEndian);this.index+=4;this.voxelDims[2]=this.dv.getFloat32(this.index,this.littleEndian);
this.index+=4;this.origin[0]=this.dv.getFloat32(this.index,this.littleEndian)*this.voxelDims[0];this.index+=4;this.origin[1]=this.dv.getFloat32(this.index,this.littleEndian)*this.voxelDims[1];this.index+=4;this.origin[2]=this.dv.getFloat32(this.index,this.littleEndian)*this.voxelDims[2];this.index+=4;this.center[0]=this.imageDims[0]*this.voxelDims[0]/2;this.center[1]=this.imageDims[1]*this.voxelDims[1]/2;this.center[2]=this.imageDims[2]*this.voxelDims[2]/2;this.v14?(this.diffs[0]=this.center[0]-this.origin[0],
this.diffs[1]=this.center[1]-this.origin[1],this.diffs[2]=this.origin[2]-this.center[2]):(this.diffs[0]=this.center[0]-this.origin[0],this.diffs[1]=this.center[1]-this.origin[1],this.diffs[2]=this.center[2]-this.origin[2]);this.index+=4;this.index+=c;this.readNextSurface(this,a)};
papaya.surface.SurfaceMango.prototype.readNextSurface=function(c,a){var d=new papaya.surface.SurfaceMangoData;c.index+=papaya.surface.SurfaceMango.NAME_SIZE;c.surfaces[c.surfaceIndex]=d;c.surfaces[c.surfaceIndex].solidColor[0]=c.dv.getFloat32(c.index,c.littleEndian);c.index+=4;c.surfaces[c.surfaceIndex].solidColor[1]=c.dv.getFloat32(c.index,c.littleEndian);c.index+=4;c.surfaces[c.surfaceIndex].solidColor[2]=c.dv.getFloat32(c.index,c.littleEndian);c.index+=4;setTimeout(function(){c.readDataPoints(c,
a)},0)};
papaya.surface.SurfaceMango.prototype.readDataPoints=function(c,a){var d,b;a(.4);c.index+=4;d=c.dv.getInt32(c.index,c.littleEndian);c.index+=4;c.surfaces[c.surfaceIndex].pointData=new Float32Array(d);if(c.v14)for(b=0;b<d;b+=1,c.index+=4)c.surfaces[c.surfaceIndex].pointData[b]=(2!==b%3?-1:1)*(c.dv.getFloat32(c.index,c.littleEndian)+c.diffs[b%3]);else for(b=0;b<d;b+=1,c.index+=4)c.surfaces[c.surfaceIndex].pointData[b]=(0!==b%3?-1:1)*(c.dv.getFloat32(c.index,c.littleEndian)+c.diffs[b%3]);setTimeout(function(){c.readDataNormals(c,a)},
0)};
papaya.surface.SurfaceMango.prototype.readDataNormals=function(c,a){var d,b;a(.6);c.index+=4;d=c.dv.getInt32(c.index,c.littleEndian);c.index+=4;c.surfaces[c.surfaceIndex].normalsData=new Float32Array(d);if(c.v14)for(b=0;b<d;b+=1,c.index+=4)c.surfaces[c.surfaceIndex].normalsData[b]=(2!==b%3?-1:1)*c.dv.getFloat32(c.index,c.littleEndian);else for(b=0;b<d;b+=1,c.index+=4)c.surfaces[c.surfaceIndex].normalsData[b]=(0!==b%3?-1:1)*c.dv.getFloat32(c.index,c.littleEndian);setTimeout(function(){c.readDataTriangles(c,a)},
0)};papaya.surface.SurfaceMango.prototype.readDataTriangles=function(c,a){var d,b;a(.8);c.index+=4;d=c.dv.getInt32(c.index,c.littleEndian);c.index+=4;c.surfaces[c.surfaceIndex].triangleData=new Uint32Array(d);for(b=0;b<d;b+=1,c.index+=4)c.surfaces[c.surfaceIndex].triangleData[b]=c.dv.getUint32(c.index,c.littleEndian);setTimeout(function(){c.readDataColors(c,a)},0)};
papaya.surface.SurfaceMango.prototype.readDataColors=function(c,a){for(var d,b,e,g,h,f,l,k;c.index<c.dataLength;)if(c.hasOverlay()){c.index+=papaya.surface.SurfaceMango.SURFACE_OVERLAY_MAGIC_NUMBER.length;c.index+=papaya.surface.SurfaceMango.NAME_SIZE;l=c.getString(papaya.surface.SurfaceMango.NAME_SIZE);c.index+=papaya.surface.SurfaceMango.NAME_SIZE;l=l.replace(/\0/g,"");c.index+=4;d=c.dv.getFloat32(this.index,this.littleEndian);c.index+=4;b=c.dv.getFloat32(this.index,this.littleEndian);c.index+=
4;e=255/(b-d);c.index+=4;c.index+=4;g=c.dv.getUint32(this.index,this.littleEndian);c.index+=4;h=new Float32Array(g);for(k=0;k<g;k+=1,c.index+=4)h[k]=c.dv.getFloat32(c.index,c.littleEndian);l=papaya.viewer.ColorTable.findLUT(l)!==papaya.viewer.ColorTable.TABLE_GRAYSCALE?new papaya.viewer.ColorTable(l,!1):new papaya.viewer.ColorTable("Spectrum",!1);l.updateLUT(0,255);g=c.surfaces[c.surfaceIndex].pointData.length/3;null===c.surfaces[c.surfaceIndex].colorsData&&(c.surfaces[c.surfaceIndex].colorsData=
new Float32Array(4*g));for(k=0;k<g;k+=1)f=h[k],f<=d?0===c.surfaces[c.surfaceIndex].colorsData[4*k+3]&&(c.surfaces[c.surfaceIndex].colorsData[4*k]=c.surfaces[c.surfaceIndex].solidColor[0],c.surfaces[c.surfaceIndex].colorsData[4*k+1]=c.surfaces[c.surfaceIndex].solidColor[1],c.surfaces[c.surfaceIndex].colorsData[4*k+2]=c.surfaces[c.surfaceIndex].solidColor[2],c.surfaces[c.surfaceIndex].colorsData[4*k+3]=1):(f>b?(c.surfaces[c.surfaceIndex].colorsData[4*k]=l.lookupRed(255)/255,c.surfaces[c.surfaceIndex].colorsData[4*
k+1]=l.lookupGreen(255)/255,c.surfaces[c.surfaceIndex].colorsData[4*k+2]=l.lookupBlue(255)/255):(f=Math.floor((f-d)*e+.5),c.surfaces[c.surfaceIndex].colorsData[4*k]=l.lookupRed(f)/255,c.surfaces[c.surfaceIndex].colorsData[4*k+1]=l.lookupGreen(f)/255,c.surfaces[c.surfaceIndex].colorsData[4*k+2]=l.lookupBlue(f)/255),c.surfaces[c.surfaceIndex].colorsData[4*k+3]=1)}else break;c.surfaceIndex++;c.surfaceIndex===c.numSurfaces?setTimeout(function(){c.onFinishedRead()},0):setTimeout(function(){c.readNextSurface(c,
a)},0)};papaya.surface.SurfaceMango.prototype.getNumSurfaces=function(){return this.numSurfaces};papaya.surface.SurfaceMango.prototype.getNumPoints=function(c){return this.surfaces[c].pointData.length/3};papaya.surface.SurfaceMango.prototype.getNumTriangles=function(c){return this.surfaces[c].triangleData.length/3};papaya.surface.SurfaceMango.prototype.getSolidColor=function(c){return this.surfaces[c].solidColor};papaya.surface.SurfaceMango.prototype.getPointData=function(c){return this.surfaces[c].pointData};
papaya.surface.SurfaceMango.prototype.getNormalsData=function(c){return this.surfaces[c].normalsData};papaya.surface.SurfaceMango.prototype.getTriangleData=function(c){return this.surfaces[c].triangleData};papaya.surface.SurfaceMango.prototype.getColorsData=function(c){return this.surfaces[c].colorsData};"use strict";papaya=papaya||{};papaya.surface=papaya.surface||{};
papaya.surface.SurfaceVTK=papaya.surface.SurfaceVTK||function(){this.dv=this.onFinishedRead=this.error=null;this.index=0;this.littleEndian=!0;this.numPoints=0;this.description=this.vtkVersion=this.colorsData=this.normalsData=this.triangleData=this.pointData=null;this.ascii=!1;this.volume=null;this.headerRead=this.done=!1};papaya.surface.SurfaceVTK.MAGIC_NUMBER="# vtk DataFile Version";papaya.surface.SurfaceVTK.MAGIC_NUMBER_ASCII="ASCII";papaya.surface.SurfaceVTK.MAGIC_NUMBER_DATASET="DATASET";
papaya.surface.SurfaceVTK.MAGIC_NUMBER_POLYDATA="POLYDATA";papaya.surface.SurfaceVTK.MAGIC_NUMBER_POINTS="POINTS";papaya.surface.SurfaceVTK.MAGIC_NUMBER_POLYGONS="POLYGONS";papaya.surface.SurfaceVTK.MAGIC_NUMBER_NORMALS="NORMALS";papaya.surface.SurfaceVTK.isThisFormat=function(c){return c.endsWith(".vtk")};papaya.surface.SurfaceVTK.prototype.isSurfaceDataBinary=function(){return!0};papaya.surface.SurfaceVTK.prototype.hasOverlay=function(){return!1};
papaya.surface.SurfaceVTK.prototype.getNextLine=function(c){var a,d,b=[];c||(c=256);for(a=0;a<c;a+=1){if(this.index>=this.dv.byteLength){this.done=!0;break}d=this.dv.getUint8(this.index++);if(32>d){(!this.headerRead||this.ascii)&&this.index<this.dv.byteLength&&32>this.dv.getUint8(this.index)&&this.index++;break}b[a]=d}return String.fromCharCode.apply(null,b)};
papaya.surface.SurfaceVTK.prototype.readData=function(c,a,d,b){var e=this,g;a(.2);this.onFinishedRead=d;this.dv=new DataView(c);this.volume=b;this.vtkVersion=this.getNextLine().substring(papaya.surface.SurfaceVTK.MAGIC_NUMBER.length).trim();this.description=this.getNextLine().trim();this.ascii=this.getNextLine()==papaya.surface.SurfaceVTK.MAGIC_NUMBER_ASCII;this.datasetType=this.getNextLine().substring(papaya.surface.SurfaceVTK.MAGIC_NUMBER_DATASET.length).trim();this.headerRead=!0;this.datasetType!=
papaya.surface.SurfaceVTK.MAGIC_NUMBER_POLYDATA&&(this.error=Error("VTK: Only POLYDATA format is currently supported!"),this.onFinishedRead());g=this.getNextLine().split(" ");g[0]==papaya.surface.SurfaceVTK.MAGIC_NUMBER_POINTS&&setTimeout(function(){e.readDataPoints(e,g[1],a)},0)};
papaya.surface.SurfaceVTK.prototype.readNextData=function(c,a){var d,b=.2;c.pointData&&(b+=.2);c.normalsData&&(b+=.2);c.triangleData&&(b+=.2);a(b);if(c.done||c.pointData&&c.normalsData&&c.triangleData)c.onFinishedRead();else(d=this.getNextLine().split(" "))&&d[0]==papaya.surface.SurfaceVTK.MAGIC_NUMBER_POINTS?setTimeout(function(){c.readDataPoints(c,d[1],a)},0):d&&d[0]==papaya.surface.SurfaceVTK.MAGIC_NUMBER_POLYGONS?setTimeout(function(){c.readDataTriangles(c,d[1],a)},0):d&&d[0]==papaya.surface.SurfaceVTK.MAGIC_NUMBER_NORMALS?
setTimeout(function(){c.readDataNormals(c,a)},0):setTimeout(function(){c.readNextData(c,a)},0)};
papaya.surface.SurfaceVTK.prototype.readDataPoints=function(c,a,d){var b,e=0,g=[],h,f=0,l=3*a;c.numPoints=a;c.pointData=new Float32Array(l);var k=c.volume.header.orientation.orientation;b=c.volume.header.voxelDimensions;h=c.volume.header.origin;a=("-"===k.charAt(3)?1:-1)*(b.flip?-1:1);var p="-"!==k.charAt(4)?1:-1,r="-"!==k.charAt(5)?1:-1,u=k.indexOf("X"),z=k.indexOf("Y"),k=k.indexOf("Z"),y=a*h.x*b.xSize,x=p*h.y*b.ySize,D=r*h.z*b.zSize;if(c.ascii)for(;f<l;)for(h=c.getNextLine().trim().split(" "),b=
0;b<h.length;b+=1)g[e]=parseFloat(h[b]),2===e&&(c.pointData[f++]=g[u]*a-y,c.pointData[f++]=g[z]*p-x,c.pointData[f++]=g[k]*r-D),e++,e%=3;else for(b=0;b<l;b+=1,c.index+=4)g[e]=c.dv.getFloat32(c.index,!1),2===e&&(c.pointData[f++]=g[u]*a-y,c.pointData[f++]=g[z]*p-x,c.pointData[f++]=g[k]*r-D),e++,e%=3;c.readNextData(c,d)};
papaya.surface.SurfaceVTK.prototype.readDataNormals=function(c,a){var d,b,e=0,g=3*c.numPoints;c.normalsData=new Float32Array(g);if(c.ascii)for(;e<g;)for(b=c.getNextLine().trim().split(" "),d=0;d<b.length;d+=1)c.normalsData[e++]=parseFloat(b[d]);else for(d=0;d<g;d+=1,c.index+=4)c.normalsData[d]=c.dv.getFloat32(c.index,!1);c.readNextData(c,a)};
papaya.surface.SurfaceVTK.prototype.readDataTriangles=function(c,a,d){var b,e=0,g=3*a;c.triangleData=new Uint32Array(g);if(c.ascii)for(;e<g;)for(a=c.getNextLine().trim().split(" "),b=1;b<a.length;b+=1)c.triangleData[e++]=parseInt(a[b],10);else for(b=0;b<a;b+=1,c.index+=16)c.triangleData[3*b]=c.dv.getUint32(c.index+4,!1),c.triangleData[3*b+1]=c.dv.getUint32(c.index+8,!1),c.triangleData[3*b+2]=c.dv.getUint32(c.index+12,!1);c.readNextData(c,d)};papaya.surface.SurfaceVTK.prototype.getColorsData=function(){return null};
papaya.surface.SurfaceVTK.prototype.getNumSurfaces=function(){return 1};papaya.surface.SurfaceVTK.prototype.getNumPoints=function(){return this.pointData.length/3};papaya.surface.SurfaceVTK.prototype.getNumTriangles=function(){return this.triangleData.length/3};papaya.surface.SurfaceVTK.prototype.getSolidColor=function(){return this.solidColor};papaya.surface.SurfaceVTK.prototype.getPointData=function(){return this.pointData};papaya.surface.SurfaceVTK.prototype.getNormalsData=function(){return this.normalsData};
papaya.surface.SurfaceVTK.prototype.getTriangleData=function(){return this.triangleData};"use strict";papaya=papaya||{};papaya.ui=papaya.ui||{};papaya.ui.Dialog=papaya.ui.Dialog||function(c,a,d,b,e,g,h,f){this.container=c;this.viewer=c.viewer;this.title=a;this.modifier="";papaya.utilities.StringUtils.isStringBlank(h)||(this.modifier=h);this.id=this.title.replace(/ /g,"_");this.content=d;this.dataSource=b;this.callback=e;this.callbackOk=g;this.doWrap=f;this.scrollBehavior2=this.scrollBehavior1=null};
papaya.ui.Dialog.showModalDialog=function(c,a,d){var b,e,g;c=document.documentElement;var h=window.pageYOffset||c.scrollTop;b=$(window).outerWidth();c=$(window).outerHeight();e=$(d).outerWidth();g=$(d).outerHeight();b=b/2-e/2+"px";c=h+c/2-g/2+"px";$(d).css({position:"absolute",zIndex:100,left:b,top:c});a.removeScroll();$(d).hide().fadeIn(200)};
papaya.ui.Dialog.prototype.showDialog=function(){var c,a,d,b,e;b="#"+this.id;c=$(b);c.remove();e=$("body");d="<div id='"+this.id+"' class='"+PAPAYA_DIALOG_CSS+"'><span class='"+PAPAYA_DIALOG_TITLE_CSS+"'>"+this.title+"</span>";if(this.content){d+="<div class='"+PAPAYA_DIALOG_CONTENT_CSS+"'><table>";for(c=0;c<this.content.items.length;c+=1)if(this.content.items[c].spacer)d+="<tr><td class='"+PAPAYA_DIALOG_CONTENT_LABEL_CSS+"'>&nbsp;</td><td class='"+PAPAYA_DIALOG_CONTENT_CONTROL_CSS+"'>&nbsp;</td></tr>";
else if(this.content.items[c].readonly)d+="<tr><td class='"+PAPAYA_DIALOG_CONTENT_LABEL_CSS+"'>"+this.content.items[c].label+"</td><td class='"+PAPAYA_DIALOG_CONTENT_CONTROL_CSS+"' id='"+this.content.items[c].field+"'></td></tr>";else{a=this.content.items[c].disabled&&!0===papaya.utilities.ObjectUtils.bind(this.container,papaya.utilities.ObjectUtils.dereferenceIn(this,this.content.items[c].disabled))()?"disabled='disabled'":"";d+="<tr><td class='"+PAPAYA_DIALOG_CONTENT_LABEL_CSS+"'>"+this.content.items[c].label+
"</td><td class='"+PAPAYA_DIALOG_CONTENT_CONTROL_CSS+"'><select "+a+" id='"+this.content.items[c].field+"'>";for(a=0;a<this.content.items[c].options.length;a+=1)d+="<option value='"+this.content.items[c].options[a]+"'>"+papaya.utilities.StringUtils.truncateMiddleString(this.content.items[c].options[a].toString(),40)+"</option>";d+="</select></td></tr>";this.content.items[c].help&&(d+="<tr><td colspan='2' class='"+PAPAYA_DIALOG_CONTENT_HELP+"'>"+this.content.items[c].help+"</td></tr>")}d+="</table></div>"}d+=
"<div class='"+PAPAYA_DIALOG_BUTTON_CSS+"'><button type='button' id='"+this.id+"-Ok'>Ok</button></div></div>";e.append('<div class="'+PAPAYA_DIALOG_BACKGROUND+'"></div>');e.append(d);for(c=0;c<this.content.items.length;c+=1)this.content.items[c].readonly?(d=this.dataSource[this.content.items[c].field](this.modifier),null!==d?$("#"+this.content.items[c].field).html(d):$("#"+this.content.items[c].field).parent().remove()):this.content.items[c].spacer||(d=$("#"+this.content.items[c].field),d.val(this.dataSource[this.content.items[c].field]),
d.change(papaya.utilities.ObjectUtils.bind(this,this.doAction,[this.content.items[c].field])));this.doWrap||$("."+PAPAYA_DIALOG_CONTENT_CSS).addClass(PAPAYA_DIALOG_CONTENT_NOWRAP_CSS);$("#"+this.id+"-Ok").click(papaya.utilities.ObjectUtils.bind(this,this.doOk));c=$(b);e.addClass(PAPAYA_DIALOG_STOPSCROLL);papaya.ui.Dialog.showModalDialog(this,this.viewer,c[0])};
papaya.ui.Dialog.prototype.doOk=function(){var c,a;c=$("."+PAPAYA_DIALOG_CSS);a=$("."+PAPAYA_DIALOG_BACKGROUND);c.hide(100);a.hide(100);c.remove();a.remove();window.onmousewheel=this.scrollBehavior1;document.onmousewheel=this.scrollBehavior2;this.callbackOk&&this.callbackOk();$("body").removeClass(PAPAYA_DIALOG_STOPSCROLL);this.container.viewer.addScroll()};papaya.ui.Dialog.prototype.doAction=function(c){this.callback(c,$("#"+c).val())};"use strict";papaya=papaya||{};papaya.ui=papaya.ui||{};
papaya.ui.Menu=papaya.ui.Menu||function(c,a,d,b,e){this.viewer=c;this.method=a.method;this.isTitleBar=a.titleBar;this.label=a.label;this.icons=a.icons;this.callback=d;this.dataSource=b;this.items=[];this.rangeItem=null;this.menuOnHover=a.menuOnHover;this.contextMenu=!1;void 0===e||null===e?(this.imageIndex=-1,this.modifier=this.viewer.container.containerIndex):(this.imageIndex=e,this.modifier=e+this.viewer.container.containerIndex);this.buttonId=this.label.replace(/ /g,"_").replace("...","_")+(this.modifier||
"");this.menuId=(this.label+"Menu").replace(/ /g,"_").replace("...","_")+(this.modifier||"");this.isRight=null!==a.icons;this.isImageButton=a.imageButton;this.isSurfaceButton=a.surfaceButton;this.htmlParent=this.viewer.container.showControlBar&&this.viewer.container.kioskMode&&this.viewer.container.showImageButtons?this.viewer.container.sliderControlHtml:this.viewer.container.toolbarHtml};
papaya.ui.Menu.doShowMenu=function(c,a,d,b){var e,g,h,f,l=$(a).parent().offset();$(c.canvas).offset();$(c.container.display.canvas).outerHeight();e=$(a).offset();g=$(a).outerWidth();h=$(d).outerWidth();f=$(d).outerHeight();e=e.left-l.left+(b?-1*h+g:0)+"px";c=c.container.showControlBar&&c.container.kioskMode&&c.container.showImageButtons?-1*PAPAYA_SPACING-f+"px":$(a).outerHeight()+(b?0:PAPAYA_SPACING)+"px";$(d).css({position:"absolute",zIndex:100,left:e,top:c});$(d).hide().fadeIn(200)};
papaya.ui.Menu.getColorComponents=function(c){return c?c.match(/\d+/g):[0,0,0,255]};papaya.ui.Menu.getNiceForegroundColor=function(c){c=papaya.ui.Menu.getColorComponents(c);127<(parseInt(c[0])+parseInt(c[1])+parseInt(c[2]))/3?c[0]=c[1]=c[2]=0:c[0]=c[1]=c[2]=255;return"rgb("+c[0]+", "+c[1]+", "+c[2]+")"};
papaya.ui.Menu.prototype.buildMenuButton=function(){var c,a,d;d="#"+this.buttonId;c=$(d);c.remove();c=null;this.icons?(c="<span id='"+this.buttonId+"' class='"+PAPAYA_MENU_UNSELECTABLE+" "+PAPAYA_MENU_ICON_CSS+" "+(this.isImageButton?PAPAYA_MENU_BUTTON_CSS:"")+"'"+(this.isRight?" style='float:right'":"")+"><img class='"+PAPAYA_MENU_UNSELECTABLE+"' style='width:"+papaya.viewer.ColorTable.ICON_SIZE+"px; height:"+papaya.viewer.ColorTable.ICON_SIZE+"px; vertical-align:bottom; ",c=!this.isSurfaceButton&&
this.dataSource.isSelected(parseInt(this.imageIndex,10))?c+"border:2px solid #FF5A3D;background-color:#eeeeee;padding:1px;":c+"border:2px outset lightgray;background-color:#eeeeee;padding:1px;",c=this.method?c+("' src='"+this.icons[papaya.utilities.ObjectUtils.bind(this.viewer,papaya.utilities.ObjectUtils.dereferenceIn(this.viewer,this.method))()?1:0]+"' /></span>"):c+("' src='"+this.icons[0]+"' /></span>")):c=this.isTitleBar?"<div class='"+PAPAYA_MENU_UNSELECTABLE+" "+PAPAYA_MENU_TITLEBAR_CSS+" "+
PAPAYA_TITLEBAR_CSS+"' style='z-index:-1;position:absolute;top:0px;width:"+this.htmlParent.width()+"px;text-align:center;color:"+papaya.ui.Menu.getNiceForegroundColor(this.viewer.bgColor)+"'>"+this.label+"</div>":"<span id='"+this.buttonId+"' class='"+PAPAYA_MENU_UNSELECTABLE+" "+PAPAYA_MENU_LABEL_CSS+"'>"+this.label+"</span>";this.htmlParent.append(c);this.isTitleBar||(c=$(d),d="#"+this.buttonId+" > img",d=$(d),a=this,this.menuOnHover&&(d.mouseenter(function(){a.showHoverMenuTimeout=setTimeout(papaya.utilities.ObjectUtils.bind(a,
a.showMenu),500)}),d.mouseleave(function(){clearTimeout(a.showHoverMenuTimeout);a.showHoverMenuTimeout=null})),c.click(papaya.utilities.ObjectUtils.bind(this,this.doClick)),this.icons?(d.hover(function(){1<a.icons.length?$(this).css({"border-color":"gray"}):$(this).css({"border-color":"#FF5A3D"})},papaya.utilities.ObjectUtils.bind(a,function(){a.dataSource.isSelected(parseInt(a.imageIndex,10))&&a.dataSource.isSelectable()?$("#"+a.buttonId+" > img").css({border:"2px solid #FF5A3D"}):$("#"+a.buttonId+
" > img").css({border:"2px outset lightgray"})})),d.mousedown(function(){$(this).css({border:"2px inset lightgray"})}),d.mouseup(function(){$(this).css({border:"2px outset lightgray"})})):this.isTitleBar||c.hover(function(){$(this).toggleClass(PAPAYA_MENU_BUTTON_HOVERING_CSS)}));return this.buttonId};papaya.ui.Menu.prototype.setMenuButton=function(c){this.buttonId=c};
papaya.ui.Menu.prototype.buildMenu=function(){var c;this.htmlParent.append("<ul id='"+this.menuId+"' class='"+PAPAYA_MENU_CSS+"'></ul>");this.viewer.container.contextManager&&papaya.utilities.PlatformUtils.smallScreen&&($("#"+this.menuId)[0].style.width=this.viewer.viewerDim-10+"px");for(c=0;c<this.items.length;c+=1)this.items[c].hide||this.items[c].buildHTML(this.menuId)};papaya.ui.Menu.prototype.addMenuItem=function(c){c instanceof papaya.ui.MenuItemRange&&(this.rangeItem=c);this.items.push(c)};
papaya.ui.Menu.prototype.showContextMenu=function(){var c,a,d,b=0,e;0<this.items.length&&(d="#"+this.menuId,a=$(d),c=a.is(":visible"),a.remove(),c||(this.htmlParent=this.viewer.container.viewerHtml,this.buildMenu(),a=$(d),a.hide(),c=a.outerHeight(),d=$(this.viewer.canvas).offset(),e=$(this.viewer.container.display.canvas).outerHeight(),this.viewer.contextMenuMousePositionY+c>d.top+e+$(this.viewer.canvas).outerHeight()+PAPAYA_SPACING&&(b=this.viewer.contextMenuMousePositionY+c-(d.top+e+$(this.viewer.canvas).outerHeight()+
PAPAYA_SPACING)-1),this.viewer.container.contextManager&&papaya.utilities.PlatformUtils.smallScreen?a.css({position:"absolute",zIndex:100,left:this.viewer.canvasRect.left,top:this.viewer.canvasRect.top-b}):a.css({position:"absolute",zIndex:100,left:this.viewer.contextMenuMousePositionX+this.viewer.canvasRect.left,top:this.viewer.contextMenuMousePositionY+this.viewer.canvasRect.top-b}),a.hide().fadeIn(200)))};
papaya.ui.Menu.prototype.showMenu=function(){var c,a,d;this.viewer.container.toolbar.closeAllMenus();this.contextMenu?this.showContextMenu():0<this.items.length&&(d="#"+this.menuId,a=$(d),c=a.is(":visible"),a.remove(),c||(c=$("#"+this.buttonId),this.buildMenu(),a=$(d),a.hide(),papaya.ui.Menu.doShowMenu(this.viewer,c[0],a[0],this.isRight)))};
papaya.ui.Menu.prototype.doClick=function(){var c;c=$("#"+this.menuId).is(":visible");this.callback(this.buttonId);this.icons&&(this.method?$("#"+this.buttonId+" > img").attr("src",this.icons[papaya.utilities.ObjectUtils.bind(this.viewer,papaya.utilities.ObjectUtils.dereferenceIn(this.viewer,this.method))()?1:0]):$("#"+this.buttonId+" > img").attr("src",this.icons[0]));this.menuOnHover||c||this.showMenu()};
papaya.ui.Menu.prototype.updateRangeItem=function(c,a){this.rangeItem&&($("#"+this.rangeItem.minId).val(c),$("#"+this.rangeItem.maxId).val(a))};"use strict";papaya=papaya||{};papaya.ui=papaya.ui||{};
papaya.ui.MenuItem=papaya.ui.MenuItem||function(c,a,d,b,e,g,h){this.viewer=c;this.modifier="";papaya.utilities.StringUtils.isStringBlank(h)||(this.modifier="-"+h);this.dataSource=e;this.method=g;this.label=this.dataSource&&this.method?this.dataSource[this.method]():a;this.action=d+this.modifier;this.id=this.action.replace(/ /g,"_")+this.viewer.container.containerIndex;this.callback=b;this.menu=null;this.isContext=!1};
papaya.ui.MenuItem.prototype.buildHTML=function(c){var a;a=this.dataSource&&this.method?this.dataSource[this.method]():this.label;a="<li id='"+this.id+"'><span class='"+PAPAYA_MENU_UNSELECTABLE+"'>"+a+"</span>"+(this.menu?"<span style='float:right'>&nbsp;&#x25B6;</span>":"")+"</li>";$("#"+c).append(a);c=$("#"+this.id);this.viewer.container.contextManager&&papaya.utilities.PlatformUtils.smallScreen&&(c[0].style.width=this.viewer.viewerDim-10+"px",c[0].style.fontSize="18px");c.click(papaya.utilities.ObjectUtils.bind(this,
function(a){this.doAction(this.isContext&&a.shiftKey)}));c.hover(function(){$(this).toggleClass(PAPAYA_MENU_HOVERING_CSS)})};papaya.ui.MenuItem.prototype.doAction=function(c){c||this.menu||(this.viewer.showingContextMenu=!1);this.callback(this.action,null,c)};"use strict";papaya=papaya||{};papaya.ui=papaya.ui||{};
papaya.ui.MenuItemCheckBox=papaya.ui.MenuItemCheckBox||function(c,a,d,b,e,g,h){this.viewer=c;this.label=a;this.modifier="";void 0!==h&&null!==h&&(this.modifier="-"+h);this.action=d+this.modifier;this.method=g;this.id=this.action.replace(/ /g,"_").replace(/\(/g,"").replace(/\)/g,"")+this.viewer.container.containerIndex;this.callback=b;this.dataSource=e};
papaya.ui.MenuItemCheckBox.prototype.buildHTML=function(c){var a,d;a=this.dataSource[this.method](this.label);d="";a&&(d="checked='checked'");a="<li id='"+this.id+"'><input type='checkbox' class='"+PAPAYA_MENU_COLORTABLE_CSS+"' name='"+PAPAYA_MENU_COLORTABLE_CSS+"' id='"+this.id+"' value='"+this.id+"' "+d+"><span class='"+PAPAYA_MENU_UNSELECTABLE+"'>&nbsp;"+this.label+"</span></li>";$("#"+c).append(a);c=$("#"+this.id);c.click(papaya.utilities.ObjectUtils.bind(this,this.doAction));c.hover(function(){$(this).toggleClass(PAPAYA_MENU_HOVERING_CSS)})};
papaya.ui.MenuItemCheckBox.prototype.doAction=function(){$("."+PAPAYA_MENU_COLORTABLE_CSS).removeAttr("checked");$("#"+this.id+" > input")[0].checked=!0;this.callback(this.action,null,!0)};"use strict";papaya=papaya||{};papaya.ui=papaya.ui||{};
papaya.ui.MenuItemRadioButton=papaya.ui.MenuItemRadioButton||function(c,a,d,b,e,g,h){this.viewer=c;this.label=a;this.modifier="";void 0!==h&&null!==h&&(this.modifier="-"+h);this.methodParam=this.action=d+this.modifier;this.method=g;this.id=this.action.replace(/ /g,"_").replace(/\(/g,"").replace(/\)/g,"")+this.viewer.container.containerIndex;this.callback=b;this.dataSource=e};
papaya.ui.MenuItemRadioButton.prototype.buildHTML=function(c){var a,d;a=this.dataSource[this.method](this.label);d="";a&&(d="checked='checked'");a="<li id='"+this.id+"'><input type='radio' class='"+PAPAYA_MENU_COLORTABLE_CSS+"' name='"+PAPAYA_MENU_COLORTABLE_CSS+"' id='"+this.id+"' value='"+this.id+"' "+d+"><span class='"+PAPAYA_MENU_UNSELECTABLE+"'>&nbsp;"+this.label+"</span></li>";$("#"+c).append(a);c=$("#"+this.id);c.click(papaya.utilities.ObjectUtils.bind(this,this.doAction));c.hover(function(){$(this).toggleClass(PAPAYA_MENU_HOVERING_CSS)})};
papaya.ui.MenuItemRadioButton.prototype.doAction=function(){$("."+PAPAYA_MENU_COLORTABLE_CSS).removeAttr("checked");$("#"+this.id+" > input")[0].checked=!0;this.callback(this.action,null,!0)};"use strict";papaya=papaya||{};papaya.ui=papaya.ui||{};
papaya.ui.MenuItemFileChooser=papaya.ui.MenuItemFileChooser||function(c,a,d,b,e,g){this.viewer=c;this.label=a;this.modifier="";void 0!==g&&null!==g&&(this.modifier="-"+g);this.action=d+this.modifier;this.id=this.action.replace(/ /g,"_")+this.viewer.container.containerIndex;this.fileChooserId="fileChooser"+this.label.replace(/ /g,"_").replace(/\./g,"")+this.viewer.container.containerIndex+(e?"folder":"");this.callback=b;this.folder=e};
papaya.ui.MenuItemFileChooser.prototype.buildHTML=function(c){var a,d;a=this;d="<li id='"+this.id+"'><span class='"+PAPAYA_MENU_UNSELECTABLE+"'><label class='"+PAPAYA_MENU_FILECHOOSER+"' for='"+this.fileChooserId+"'>"+this.label;d=this.folder?d+("</label><input type='file' id='"+this.fileChooserId+"' multiple='multiple' webkitdirectory directory name='files' /></span></li>"):d+("</label><input type='file' id='"+this.fileChooserId+"' multiple='multiple' name='files' /></span></li>");$("#"+c).append(d);
$("#"+this.fileChooserId)[0].onchange=papaya.utilities.ObjectUtils.bind(a,function(){a.callback(a.action,document.getElementById(a.fileChooserId).files)});$("#"+this.id).hover(function(){$(this).toggleClass(PAPAYA_MENU_HOVERING_CSS)})};"use strict";papaya=papaya||{};papaya.ui=papaya.ui||{};
papaya.ui.MenuItemRange=papaya.ui.MenuItemRange||function(c,a,d,b,e,g,h){"ChangeRangeNeg"===d&&(this.negatives=!0,h=c.getScreenVolumeIndex(c.screenVolumes[parseInt(h)].negativeScreenVol).toString());this.viewer=c;this.label=a;this.index=h;this.modifier="";void 0!==h&&(this.modifier="-"+h);this.action=d+this.modifier;this.minId=this.action.replace(/ /g,"_")+"Min"+this.viewer.container.containerIndex;this.maxId=this.action.replace(/ /g,"_")+"Max"+this.viewer.container.containerIndex;this.callback=b;
this.dataSource=e;this.method=g;this.id=a+this.modifier+this.viewer.container.containerIndex;this.grabOffset=0;this.screenVol=this.viewer.screenVolumes[this.index]};papaya.ui.MenuItemRange.getRelativeMousePositionFromParentX=function(c,a){var d=c.parent().offset();return papaya.utilities.PlatformUtils.getMousePositionX(a)-d.left};papaya.ui.MenuItemRange.getRelativeMousePositionX=function(c,a){var d=c.offset();return papaya.utilities.PlatformUtils.getMousePositionX(a)-d.left};
papaya.ui.MenuItemRange.prototype.buildHTML=function(c){var a,d,b,e,g,h,f,l,k,p;g=this.id+"SliderMin";f=this.id+"SliderMax";k=this.id+"Slider";a=this.dataSource[this.method]();d=this;a="<li id='"+this.id+"'><span class='"+PAPAYA_MENU_UNSELECTABLE+"' style=''><input class='"+PAPAYA_MENU_INPUT_FIELD+"' type='text' size='4' id='"+this.minId+"' value='"+a[0]+"' /><div style='display:inline-block;position:relative;width:"+(papaya.viewer.ColorTable.COLOR_BAR_WIDTH+papaya.viewer.ColorTable.ARROW_ICON_WIDTH)+
"px;top:-12px;'><img id='"+g+"' class='"+PAPAYA_MENU_UNSELECTABLE+"' style='position:absolute;top:5px;left:"+d.screenVol.colorTable.minLUT/papaya.viewer.ColorTable.LUT_MAX*(papaya.viewer.ColorTable.COLOR_BAR_WIDTH-1)+"px;z-index:99' src='"+papaya.viewer.ColorTable.ARROW_ICON+"' /><img id='"+f+"' class='"+PAPAYA_MENU_UNSELECTABLE+"' style='position:absolute;top:5px;left:"+d.screenVol.colorTable.maxLUT/papaya.viewer.ColorTable.LUT_MAX*(papaya.viewer.ColorTable.COLOR_BAR_WIDTH-1)+"px;z-index:99' src='"+
papaya.viewer.ColorTable.ARROW_ICON+"' /><img id='"+k+"' class='"+PAPAYA_MENU_UNSELECTABLE+"' style='position:absolute;top:0;left:"+parseInt(papaya.viewer.ColorTable.ARROW_ICON_WIDTH/2,10)+"px;' src='"+this.viewer.screenVolumes[parseInt(this.index,10)].colorBar+"' /></div><input class='"+PAPAYA_MENU_INPUT_FIELD+"' type='text' size='4' id='"+this.maxId+"' value='"+a[1]+"' /></span></li>";$("#"+c).append(a);b=$("#"+this.minId);e=$("#"+this.maxId);h=$("#"+g);l=$("#"+f);p=$("#"+k);papaya.utilities.PlatformUtils.ios&&
(b[0].style.width="35px",b[0].style.marginRight="4px",e[0].style.width="35px",e[0].style.marginRight="4px");h.bind(papaya.utilities.PlatformUtils.ios?"touchstart":"mousedown",function(a){d.grabOffset=papaya.ui.MenuItemRange.getRelativeMousePositionX(h,a);$(window).bind(papaya.utilities.PlatformUtils.ios?"touchmove":"mousemove",function(a){var c;c=d.screenVol.colorTable.maxLUT/papaya.viewer.ColorTable.LUT_MAX*(papaya.viewer.ColorTable.COLOR_BAR_WIDTH-1);a=papaya.ui.MenuItemRange.getRelativeMousePositionFromParentX(h,
a)-d.grabOffset;0>a?a=0:a>=papaya.viewer.ColorTable.COLOR_BAR_WIDTH?a=papaya.viewer.ColorTable.COLOR_BAR_WIDTH-1:a>c&&(a=c);d.screenVol.updateMinLUT(Math.round(a/(papaya.viewer.ColorTable.COLOR_BAR_WIDTH-1)*papaya.viewer.ColorTable.LUT_MAX));h.css({left:a+"px"});d.viewer.drawViewer(!1,!0);b.val(d.dataSource[d.method]()[0]);d.screenVol.updateColorBar();p.attr("src",d.screenVol.colorBar)});return!1});l.bind(papaya.utilities.PlatformUtils.ios?"touchstart":"mousedown",function(a){d.grabOffset=papaya.ui.MenuItemRange.getRelativeMousePositionX(l,
a);$(window).bind(papaya.utilities.PlatformUtils.ios?"touchmove":"mousemove",function(a){var b;b=d.screenVol.colorTable.minLUT/papaya.viewer.ColorTable.LUT_MAX*(papaya.viewer.ColorTable.COLOR_BAR_WIDTH-1);a=papaya.ui.MenuItemRange.getRelativeMousePositionFromParentX(l,a)-d.grabOffset;0>a?a=0:a>=papaya.viewer.ColorTable.COLOR_BAR_WIDTH?a=papaya.viewer.ColorTable.COLOR_BAR_WIDTH-1:a<b&&(a=b);d.screenVol.updateMaxLUT(Math.round(a/(papaya.viewer.ColorTable.COLOR_BAR_WIDTH-1)*papaya.viewer.ColorTable.LUT_MAX));
l.css({left:a+"px"});d.viewer.drawViewer(!1,!0);e.val(d.dataSource[d.method]()[1]);d.screenVol.updateColorBar();p.attr("src",d.screenVol.colorBar)});return!1});$(window).bind(papaya.utilities.PlatformUtils.ios?"touchend":"mouseup",function(){$(window).unbind(papaya.utilities.PlatformUtils.ios?"touchmove":"mousemove")});$("#"+this.id).hover(function(){$(this).toggleClass(PAPAYA_MENU_HOVERING_CSS)});b.change(papaya.utilities.ObjectUtils.bind(this,function(){d.rangeChanged(!0)}));e.change(papaya.utilities.ObjectUtils.bind(this,
function(){d.rangeChanged(!1)}));b.keyup(papaya.utilities.ObjectUtils.bind(this,function(a){13===a.keyCode&&(d.rangeChanged(!1),d.viewer.container.toolbar.closeAllMenus())}));e.keyup(papaya.utilities.ObjectUtils.bind(this,function(a){13===a.keyCode&&(d.rangeChanged(!1),d.viewer.container.toolbar.closeAllMenus())}));papaya.utilities.PlatformUtils.ios||setTimeout(function(){b.focus();b.select()},10)};
papaya.ui.MenuItemRange.prototype.rangeChanged=function(c){this.updateDataSource(c);this.viewer.drawViewer(!0);this.resetSlider()};papaya.ui.MenuItemRange.prototype.updateDataSource=function(c){var a,d,b,e;e=$("#"+this.minId);b=$("#"+this.maxId);d=parseFloat(e.val());isNaN(d)&&(d=this.dataSource.screenMin);a=parseFloat(b.val());isNaN(a)&&(a=this.dataSource.screenMax);e.val(d);b.val(a);this.negatives?this.dataSource.setScreenRangeNegatives(d,a):this.dataSource.setScreenRange(d,a);c&&(b.focus(),b.select())};
papaya.ui.MenuItemRange.prototype.resetSlider=function(){var c,a,d;c=this.id+"SliderMin";a=this.id+"SliderMax";d=this.id+"Slider";c=$("#"+c);a=$("#"+a);d=$("#"+d);c.css({left:0});a.css({left:papaya.viewer.ColorTable.COLOR_BAR_WIDTH-1+"px"});this.screenVol.resetDynamicRange();d.attr("src",this.screenVol.colorBar)};"use strict";papaya=papaya||{};papaya.ui=papaya.ui||{};
papaya.ui.MenuItemSlider=papaya.ui.MenuItemSlider||function(c,a,d,b,e,g,h){"alphaneg"===d&&(d="alpha",h=c.getScreenVolumeIndex(c.screenVolumes[parseInt(h)].negativeScreenVol).toString());this.viewer=c;this.label=a;this.index=h;this.modifier="";papaya.utilities.StringUtils.isStringBlank(h)||(this.modifier="-"+h);this.dataSource=e;this.method=g;this.action=d;this.event=-1!=this.action.toLowerCase().indexOf("alpha")||this.viewer.screenVolumes[0].isHighResSlice?"change":"input change";this.id=this.action.replace(/ /g,
"_")+this.viewer.container.containerIndex+"_"+this.index;this.callback=b;this.screenVol=e};
papaya.ui.MenuItemSlider.prototype.buildHTML=function(c){var a,d,b,e,g;g=this.event;d=this.id+"Slider";a="<li id='"+this.id+"'><span style='padding-right:5px;' class='"+PAPAYA_MENU_UNSELECTABLE+"'>"+this.label+":</span><input min='0' max='100' value='"+parseInt(100*(1-this.screenVol[this.action]),10)+"' id='"+d+"' class='"+PAPAYA_MENU_SLIDER+"' type='range' /></li>";$("#"+c).append(a);$("#"+this.id).hover(function(){$(this).toggleClass(PAPAYA_MENU_HOVERING_CSS)});b=$("#"+d);e=this;$("#"+this.id+"Slider").on(g,
function(){e.screenVol[e.action]=1-b.val()/100;e.doAction();e.viewer.drawViewer(!0,!1)})};papaya.ui.MenuItemSlider.prototype.doAction=function(){this.callback(this.action,null,!0)};"use strict";papaya=papaya||{};papaya.ui=papaya.ui||{};papaya.ui.MenuItemSpacer=papaya.ui.MenuItemSpacer||function(){};papaya.ui.MenuItemSpacer.prototype.buildHTML=function(c){var a;a="<div class='"+PAPAYA_MENU_SPACER_CSS+" "+PAPAYA_MENU_UNSELECTABLE+"'></div>";$("#"+c).append(a)};"use strict";papaya=papaya||{};
papaya.ui=papaya.ui||{};papayaLoadableImages=papayaLoadableImages||[];papaya.ui.Toolbar=papaya.ui.Toolbar||function(c){this.container=c;this.viewer=c.viewer;this.spaceMenu=this.surfaceMenus=this.imageMenus=null};papaya.ui.Toolbar.SIZE=22;papaya.ui.Toolbar.ICON_IMAGESPACE="data:image/gif;base64,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";
papaya.ui.Toolbar.ICON_WORLDSPACE="data:image/png;base64,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";
papaya.ui.Toolbar.ICON_EXPAND="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAIAAAACACAYAAADDPmHLAAAE00lEQVR42u2djW3UQBCFJx3QAemAdJBQAVABTgekAqCC0EGOCoAKWDqADkIHKQGPfKdEh3Nr7493Z977pJWQwtk7+77ETs6zdyYEmrPWEyBtoQDgUABwKAA4FAAcCgAOBQCHAoBDAcChAOBQAHAoADgUABwKAE6uALfjuGg094dx7Mbxo9H5D7wZxzCOF43O/3scN6kvzhXg5ziuGhV+4K20k0DD/964/jCO16kv9iCABvCu0bm/ySRgS4KAC7Abx3Wjc9/J9OO/JUGABXjYn/9Po/O/kimAVtd/EQMC6E1Krevkbhx/Kx17KSpBrcuAHjd2kx2kcwGUYRxfy60LBO9lEjxGEAMCKINQgqUsDV8JYkQAZRBKEGNN+EqQzgTQa/6p69YglOA5YuHPrW2QzgT4NI77SCGDUIJjYuEP4ziXaX2fEqRDAT4vLIgSTCxdq49iSIA1hSGzZo3MCbC2QDTWro1JAVIKRSBlTcwKkFqwV1LXwrQAOYV7ImcNzAuQuwDWya3dhQAlFsIiJWp2I0CpBbFCqVpdCVByYXqmZI3uBCi9QL1RujaXAigeJahRk1sBFE8S1KrFtQCKBwlq1uBeAMWyBLXnDiGAYlGCLeYMI4BiSYKt5golgGJBgi3nCCeA0rMEW88NUgClRwlazKk7AeaaI3WCpQVQepKg1VzmBMhqjs0V4Lg9unavXg8StJzDS5keDX/ai5jVHl9ih5DDBgka/hep36jZMoAeBNRexA8ySaBzydobweoWMS2C6CH84lgVQNkyEJfhK5YFULYIxm34inUBlFhA55K+h8DcTddTBjEcvuJBAOWUBIOkh3Qp0+/ZpY/bDV4EUJ6T4GocvxKP+ZwAgzgIX/EkgKIS6K+ihx/ZQTL+Srbn+K+dgzgJX/EmgKLX7fP9v1O/84+53B8zSPs9iYriUQCyAgoADgUAhwKAQwHAoQDgUABwKAA4FAAcCgAOBQCHAoBDAcChAOB4FEDfDr6Sacfykm8Hy/6YfDu4Y46fCgpS9oEQ7X3QZ/L5QEiH8JGwBLwIcOqh0CtJF6DWw6bd4EGAUyHpj2z9iJWcx8LvT3x9EOMSWBeAjSGZWBaArWEFsCoAm0MLwfZwO+c+0FV7+NwGETk3XTF6CKDlHOY+rLrpBhHcImbbuXS3RQw3idp2Tt1tEsVt4rhNHDeK3HCOUAJYCH/rucIIYCn8LecMIYDF8Leau3sBLIe/RQ2uBfAQfu1a3ArgKfyaNbkUwGP4tWpzJ4Dn8GvU6EoAhPBL1+pGAKTwS9bsQgDE8EvVbl4A5PBLrIFpARj+I6lrYVYAhv8/KWtiUgCG/zxr18acAAw/zpo1MiUAw1/O0rUyI8D9woLII0skOBcDAuhHrFxECmH488QkmFvbIJ0JcIpBGH6MmATHBDEiwCAMfylrJAhiQIBBGP5alkoQpHMB9Lr1PX6oJPS4tXsRY+geAkOlY2vX1UXk/wTpXICa1P6w6hhzvXpbo+eHFUDZjeO60bnvpN53/1KCgAuQ1RyZyVxz7NYEARcgqz06k+P2+BYEaSjArcRvUmqh1/+dtAv/wGGDjFb3AXqTfZP6YqtbxJBCUABwKAA4FAAcCgAOBQCHAoBDAcChAOBQAHAoADgUABwKAA4FAIcCgPMPvdAfn3qMP2kAAAAASUVORK5CYII=";
papaya.ui.Toolbar.ICON_COLLAPSE="data:image/png;base64,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";
papaya.ui.Toolbar.FILE_MENU_DATA={label:"File",icons:null,items:[{label:"Add Image...",action:"OpenImage",type:"file",hide:papaya.utilities.PlatformUtils.ios},{label:"Add Surface...",action:"OpenSurface",type:"file",hide:papaya.utilities.PlatformUtils.ios},{label:"Add DICOM Folder...",action:"OpenFolder",type:"folder",hide:"Chrome"!==papaya.utilities.PlatformUtils.browser||"undefined"===typeof daikon},{label:"Add DTI Vector Series...",action:"OpenDTI",type:"file"},{type:"spacer"},{label:"Close All",
action:"CloseAllImages"}]};papaya.ui.Toolbar.RGB_FILE_MENU_DATA={label:"File",icons:null,items:[{label:"Close All",action:"CloseAllImages"}]};
papaya.ui.Toolbar.MENU_DATA={menus:[papaya.ui.Toolbar.FILE_MENU_DATA,{label:"View",icons:null,items:[{label:"Orientation",action:"ShowOrientation",type:"checkbox",method:"isShowingOrientation"},{label:"Crosshairs",action:"ShowCrosshairs",type:"checkbox",method:"isShowingCrosshairs"},{label:"Ruler",action:"ShowRuler",type:"checkbox",method:"isShowingRuler"},{type:"spacer",required:"hasSurface"},{label:"Surface Planes",action:"ShowSurfacePlanes",type:"checkbox",method:"isShowingSurfacePlanes",required:"hasSurface"}]},
{label:"Settings",icons:null,items:[{label:"Viewer Preferences",action:"Preferences"},{label:"Surface Preferences",action:"SurfacePreferences",required:"hasSurface"}]},{label:"Help",icons:null,items:[{label:"Show Keyboard Reference",action:"KeyboardRef"},{label:"Show Mouse Reference",action:"MouseRef"},{label:"Show License",action:"License"}]},{label:"TITLE",icons:null,titleBar:"true"},{label:"EXPAND",icons:[papaya.ui.Toolbar.ICON_EXPAND,papaya.ui.Toolbar.ICON_COLLAPSE],items:[],method:"isCollapsable",
required:"isExpandable"},{label:"SPACE",icons:[papaya.ui.Toolbar.ICON_IMAGESPACE,papaya.ui.Toolbar.ICON_WORLDSPACE],items:[],method:"isWorldMode",menuOnHover:!0}]};papaya.ui.Toolbar.MENU_DATA_KIOSK={menus:[{label:"EXPAND",icons:[papaya.ui.Toolbar.ICON_EXPAND,papaya.ui.Toolbar.ICON_COLLAPSE],items:[],method:"isCollapsable",required:"isExpandable"}]};
papaya.ui.Toolbar.OVERLAY_IMAGE_MENU_DATA={items:[{label:"Show Header",action:"ShowHeader"},{label:"Show Image Info",action:"ImageInfo"},{type:"spacer",required:"isParametricCombined"},{label:"DisplayRange",action:"ChangeRange",type:"displayrange",method:"getRange"},{label:"Load Negatives",action:"LoadNegatives",required:"canCurrentOverlayLoadNegatives"},{label:"Transparency",action:"alpha",type:"range",method:"getAlpha"},{label:"Color Table",action:"ColorTable",items:[],required:"isNonParametricCombined"},
{type:"spacer",required:"isParametricCombined"},{label:"DisplayRange",action:"ChangeRangeNeg",type:"displayrange",method:"getRangeNegative",required:"isParametricCombined"},{label:"Transparency",action:"alphaneg",type:"range",method:"getAlpha",required:"isParametricCombined"},{type:"spacer",required:"isParametricCombined"},{label:"Hide Overlay",action:"ToggleOverlay",method:"getHiddenLabel"},{label:"Close Overlay",action:"CloseOverlay",required:"isDesktopMode"},{label:"Open in Mango",action:"OpenInMango",
required:"canOpenInMango"}]};
papaya.ui.Toolbar.BASE_IMAGE_MENU_DATA={items:[{label:"Show Header",action:"ShowHeader"},{label:"Show Image Info",action:"ImageInfo"},{label:"DisplayRange",action:"ChangeRange",type:"displayrange",method:"getRange"},papaya.ui.Toolbar.OVERLAY_IMAGE_MENU_DATA.items[6],{label:"Rotation",action:"Rotation",items:[{label:"About X Axis",action:"rotationX",type:"range",method:"getRotationX"},{label:"About Y Axis",action:"rotationY",type:"range",method:"getRotationY"},{label:"About Z Axis",action:"rotationZ",
type:"range",method:"getRotationZ"},{label:"Reset Transform",action:"ResetTransform"},{label:"Rotate About Center",action:"Rotate About Center",type:"radiobutton",method:"isRotatingAbout"},{label:"Rotate About Origin",action:"Rotate About Origin",type:"radiobutton",method:"isRotatingAbout"},{label:"Rotate About Crosshairs",action:"Rotate About Crosshairs",type:"radiobutton",method:"isRotatingAbout"}]},{label:"Open in Mango",action:"OpenInMango",required:"canOpenInMango"}]};
papaya.ui.Toolbar.RGB_IMAGE_MENU_DATA={items:[{label:"Show Header",action:"ShowHeader"},{label:"Show Image Info",action:"ImageInfo"},{label:"Open in Mango",action:"OpenInMango",required:"canOpenInMango"}]};papaya.ui.Toolbar.SURFACE_MENU_DATA={items:[{label:"Show Surface Info",action:"SurfaceInfo"},{label:"Transparency",action:"alpha",type:"range",method:"getAlpha"}]};
papaya.ui.Toolbar.DTI_IMAGE_MENU_DATA={items:[{label:"Show Header",action:"ShowHeader"},{label:"Show Image Info",action:"ImageInfo"},{label:"Display Colors",action:"DTI-RGB",type:"checkbox",method:"isDTIRGB"},{label:"Display Lines",action:"DTI-Lines",type:"checkbox",method:"isDTILines"},{label:"Display Lines &amp; Colors",action:"DTI-LinesColors",type:"checkbox",method:"isDTILinesAndRGB"},{label:"Transparency",action:"alpha",type:"range",method:"getAlpha",required:"canCurrentOverlayLoadMod"},{label:"Modulate with...",
action:"DTI-Mod",type:"file",hide:papaya.utilities.PlatformUtils.ios,required:"canCurrentOverlayLoadMod"},{label:"Modulation",action:"dtiAlphaFactor",type:"range",method:"getDtiAlphaFactor",required:"canCurrentOverlayModulate"},{label:"Open in Mango",action:"OpenInMango",required:"canOpenInMango"}]};
papaya.ui.Toolbar.PREFERENCES_DATA={items:[{label:"Coordinate display of:",field:"atlasLocks",options:["Mouse","Crosshairs"]},{label:"Scroll wheel behavior:",field:"scrollBehavior",options:["Zoom","Increment Slice"],disabled:"container.disableScrollWheel"},{spacer:"true"},{label:"Smooth display:",field:"smoothDisplay",options:["Yes","No"]},{label:"Radiological display:",field:"radiological",options:["Yes","No"]}]};
papaya.ui.Toolbar.PREFERENCES_SURFACE_DATA={items:[{label:"Background color:",field:"surfaceBackgroundColor",options:["Black","Dark Gray","Gray","Light Gray","White"]}]};
papaya.ui.Toolbar.IMAGE_INFO_DATA={items:[{label:"Filename:",field:"getFilename",readonly:"true"},{spacer:"true"},{label:"Image Dims:",field:"getImageDimensionsDescription",readonly:"true"},{label:"Voxel Dims:",field:"getVoxelDimensionsDescription",readonly:"true"},{spacer:"true"},{label:"Byte Type:",field:"getByteTypeDescription",readonly:"true"},{label:"Byte Order:",field:"getByteOrderDescription",readonly:"true"},{spacer:"true"},{label:"Orientation:",field:"getOrientationDescription",readonly:"true"},
{spacer:"true"},{label:"Notes:",field:"getImageDescription",readonly:"true"}]};
papaya.ui.Toolbar.SERIES_INFO_DATA={items:[{label:"Filename:",field:"getFilename",readonly:"true"},{label:"File Length:",field:"getFileLength",readonly:"true"},{spacer:"true"},{label:"Image Dims:",field:"getImageDimensionsDescription",readonly:"true"},{label:"Voxel Dims:",field:"getVoxelDimensionsDescription",readonly:"true"},{label:"Series Points:",field:"getSeriesDimensionsDescription",readonly:"true"},{label:"Series Point Size:",field:"getSeriesSizeDescription",readonly:"true"},{spacer:"true"},
{label:"Byte Type:",field:"getByteTypeDescription",readonly:"true"},{label:"Byte Order:",field:"getByteOrderDescription",readonly:"true"},{label:"Compressed:",field:"getCompressedDescription",readonly:"true"},{spacer:"true"},{label:"Orientation:",field:"getOrientationDescription",readonly:"true"},{label:"Notes:",field:"getImageDescription",readonly:"true"}]};
papaya.ui.Toolbar.SURFACE_INFO_DATA={items:[{label:"Filename:",field:"getSurfaceFilename",readonly:"true"},{spacer:"true"},{label:"Points:",field:"getSurfaceNumPoints",readonly:"true"},{label:"Triangles:",field:"getSurfaceNumTriangles",readonly:"true"}]};papaya.ui.Toolbar.HEADER_DATA={items:[{label:"",field:"getHeaderDescription",readonly:"true"}]};papaya.ui.Toolbar.LICENSE_DATA={items:[{label:"",field:"getLicense",readonly:"true"}]};
papaya.ui.Toolbar.KEYBOARD_REF_DATA={items:[{label:"",field:"getKeyboardReference",readonly:"true"}]};papaya.ui.Toolbar.MOUSE_REF_DATA={items:[{label:"",field:"getMouseReference",readonly:"true"}]};papaya.ui.Toolbar.applyContextState=function(c){var a;c.contextMenu=!0;if(c.items)for(a=0;a<c.items.length;a+=1)c.items[a].menu?papaya.ui.Toolbar.applyContextState(c.items[a].menu):c.items[a].isContext=!0};
papaya.ui.Toolbar.prototype.buildToolbar=function(){var c;this.spaceMenu=this.surfaceMenus=this.imageMenus=null;this.container.toolbarHtml.find("."+PAPAYA_MENU_ICON_CSS).remove();this.container.toolbarHtml.find("."+PAPAYA_MENU_LABEL_CSS).remove();this.container.toolbarHtml.find("."+PAPAYA_TITLEBAR_CSS).remove();if(this.container.kioskMode)for(c=0;c<papaya.ui.Toolbar.MENU_DATA_KIOSK.menus.length;c+=1)this.buildMenu(papaya.ui.Toolbar.MENU_DATA_KIOSK.menus[c],null,this.viewer,null);else{0<this.container.viewer.screenVolumes.length&&
this.container.viewer.screenVolumes[0].rgb?papaya.ui.Toolbar.MENU_DATA.menus[0]=papaya.ui.Toolbar.RGB_FILE_MENU_DATA:(papaya.ui.Toolbar.MENU_DATA.menus[0]=this.container.noNewFiles?papaya.ui.Toolbar.RGB_FILE_MENU_DATA:papaya.ui.Toolbar.FILE_MENU_DATA,this.buildOpenMenuItems(papaya.ui.Toolbar.MENU_DATA));for(c=0;c<papaya.ui.Toolbar.MENU_DATA.menus.length;c+=1)this.buildMenu(papaya.ui.Toolbar.MENU_DATA.menus[c],null,this.viewer,null);this.buildAtlasMenu()}this.buildColorMenuItems();this.container.titlebarHtml=
this.container.containerHtml.find("."+PAPAYA_TITLEBAR_CSS);600>this.container.getViewerDimensions()[0]?this.container.titlebarHtml.css({visibility:"hidden"}):this.container.titlebarHtml.css({visibility:"visible"})};
papaya.ui.Toolbar.prototype.buildAtlasMenu=function(){if(papaya.data&&papaya.data.Atlas){var c=this.spaceMenu.items;c[0]={label:papaya.data.Atlas.labels.atlas.header.name,action:"AtlasChanged-"+papaya.data.Atlas.labels.atlas.header.name,type:"radiobutton",method:"isUsingAtlas"};papaya.data.Atlas.labels.atlas.header.transformedname&&(c[1]={label:papaya.data.Atlas.labels.atlas.header.transformedname,action:"AtlasChanged-"+papaya.data.Atlas.labels.atlas.header.transformedname,type:"radiobutton",method:"isUsingAtlas"})}};
papaya.ui.Toolbar.prototype.buildColorMenuItems=function(){var c,a,d,b;if(c=this.container.params.luts)for(a=0;a<c.length;a+=1)papaya.viewer.ColorTable.addCustomLUT(c[a]);d=papaya.viewer.ColorTable.TABLE_ALL;c=papaya.ui.Toolbar.OVERLAY_IMAGE_MENU_DATA.items;for(a=0;a<c.length;a+=1)if("Color Table"===c[a].label){c=c[a].items;break}for(a=0;a<d.length;a+=1)b={label:d[a].name,action:"ColorTable-"+d[a].name,type:"radiobutton",method:"isUsingColorTable"},c[a]=b};
papaya.ui.Toolbar.prototype.buildOpenMenuItems=function(c){var a,d;for(a=0;a<c.menus.length;a+=1)if("File"===c.menus[a].label){d=c.menus[a].items;break}if(d)for(a=0;a<papayaLoadableImages.length;a+=1)papayaLoadableImages[a].hide||(papayaLoadableImages[a].surface?(c="Add Surface "+papayaLoadableImages[a].nicename,this.menuContains(d,c)||d.splice(2,0,{label:c,action:"OpenSurface-"+papayaLoadableImages[a].name})):(c="Add "+papayaLoadableImages[a].nicename,this.menuContains(d,c)||d.splice(2,0,{label:c,
action:"Open-"+papayaLoadableImages[a].name})))};papaya.ui.Toolbar.prototype.menuContains=function(c,a){var d;if(c)for(d=0;d<c.length;d+=1)if(c[d].label===a)return!0;return!1};
papaya.ui.Toolbar.prototype.buildMenu=function(c,a,d,b,e){var g=null;void 0===e&&(e=!1);c.required&&!0!==papaya.utilities.ObjectUtils.bind(this.container,papaya.utilities.ObjectUtils.dereferenceIn(this.container,c.required))()||(g=new papaya.ui.Menu(this.viewer,c,papaya.utilities.ObjectUtils.bind(this,this.doAction),this.viewer,b),"SPACE"===c.label&&(this.spaceMenu=c),e||(a?g.setMenuButton(a):a=g.buildMenuButton()),(c=c.items)&&this.buildMenuItems(g,c,a,d,b));return g};
papaya.ui.Toolbar.prototype.buildMenuItems=function(c,a,d,b,e){var g,h,f;void 0===e&&(e="");for(g=0;g<a.length;g+=1)a[g].required&&!0!==papaya.utilities.ObjectUtils.bind(this.container,papaya.utilities.ObjectUtils.dereferenceIn(this.container,a[g].required))(parseInt(e))?h=null:"spacer"===a[g].type?h=new papaya.ui.MenuItemSpacer:"radiobutton"===a[g].type?h=new papaya.ui.MenuItemRadioButton(this.viewer,a[g].label,a[g].action,papaya.utilities.ObjectUtils.bind(this,this.doAction),b,a[g].method,e):"checkbox"===
a[g].type?h=new papaya.ui.MenuItemCheckBox(this.viewer,a[g].label,a[g].action,papaya.utilities.ObjectUtils.bind(this,this.doAction),b,a[g].method,e):"file"===a[g].type?a[g].hide||a[g].required&&!0!==papaya.utilities.ObjectUtils.bind(this.container,papaya.utilities.ObjectUtils.dereferenceIn(this.container,a[g].required))(parseInt(e))||(h=new papaya.ui.MenuItemFileChooser(this.viewer,a[g].label,a[g].action,papaya.utilities.ObjectUtils.bind(this,this.doAction),!1,e)):"folder"===a[g].type?h=a[g].hide||
a[g].required&&!0!==papaya.utilities.ObjectUtils.bind(this.container,papaya.utilities.ObjectUtils.dereferenceIn(this.container,a[g].required))(parseInt(e))?null:new papaya.ui.MenuItemFileChooser(this.viewer,a[g].label,a[g].action,papaya.utilities.ObjectUtils.bind(this,this.doAction),!0,e):"displayrange"===a[g].type?h=this.viewer.screenVolumes[e].supportsDynamicColorTable()?new papaya.ui.MenuItemRange(this.viewer,a[g].label,a[g].action,papaya.utilities.ObjectUtils.bind(this,this.doAction),b,a[g].method,
e):null:"range"===a[g].type?papaya.utilities.PlatformUtils.isInputRangeSupported()&&(h=new papaya.ui.MenuItemSlider(this.viewer,a[g].label,a[g].action,papaya.utilities.ObjectUtils.bind(this,this.doAction),b,a[g].method,e)):h=new papaya.ui.MenuItem(this.viewer,a[g].label,a[g].action,papaya.utilities.ObjectUtils.bind(this,this.doAction),b,a[g].method,e),h&&(c.addMenuItem(h),a[g].items&&(f=this.buildMenu(a[g],d,b,e),h.menu=f,h.callback=papaya.utilities.ObjectUtils.bind(f,f.showMenu)))};
papaya.ui.Toolbar.prototype.updateImageButtons=function(){this.container.toolbarHtml.find("."+PAPAYA_MENU_BUTTON_CSS).remove();this.doUpdateImageButtons();this.updateSurfaceButtons()};
papaya.ui.Toolbar.prototype.doUpdateImageButtons=function(){var c,a,d;this.imageMenus=[];if(this.container.showImageButtons)for(a=this.viewer.screenVolumes.length-1;0<=a;--a)d=this.viewer.screenVolumes[a],c=d.icon,c=[{label:"ImageButton",icons:[c],items:null,imageButton:!0}],c[0].items=0===a?d.rgb?papaya.ui.Toolbar.RGB_IMAGE_MENU_DATA.items:d.dti?papaya.ui.Toolbar.DTI_IMAGE_MENU_DATA.items:papaya.ui.Toolbar.BASE_IMAGE_MENU_DATA.items:d.dti?papaya.ui.Toolbar.DTI_IMAGE_MENU_DATA.items:papaya.ui.Toolbar.OVERLAY_IMAGE_MENU_DATA.items,
this.container.combineParametric&&d.parametric||this.imageMenus.push(this.buildMenu(c[0],null,d,a.toString()))};
papaya.ui.Toolbar.prototype.updateSurfaceButtons=function(){var c,a,d=this;this.surfaceMenus=[];if(this.container.showImageButtons)for(c=this.viewer.surfaces.length-1;0<=c;--c){var b=this.viewer.surfaces[c];b.staticIcon?papaya.viewer.ScreenVolume.makeStaticIcon(b.staticIcon,function(a,b){d.surfaceMenus.push(d.buildMenu({label:"SurfaceButton",icons:[a],items:papaya.ui.Toolbar.SURFACE_MENU_DATA.items,imageButton:!0,surfaceButton:!0},null,d.viewer.surfaces[b],b.toString()))},c):(a=b.solidColor,null===
a&&(a=[.5,.5,.5]),a=papaya.viewer.ScreenVolume.makeSolidIcon(a[0],a[1],a[2]),this.surfaceMenus.push(this.buildMenu({label:"SurfaceButton",icons:[a],items:papaya.ui.Toolbar.SURFACE_MENU_DATA.items,imageButton:!0,surfaceButton:!0},null,b,c.toString())))}};
papaya.ui.Toolbar.prototype.closeAllMenus=function(c){var a;a=this.container.toolbarHtml.find("."+PAPAYA_MENU_CSS);a.hide(100);a.remove();this.container.showControlBar&&(a=this.container.sliderControlHtml.find("."+PAPAYA_MENU_CSS),a.hide(100),a.remove());a=this.container.toolbarHtml.find("."+PAPAYA_DIALOG_CSS);a.hide(100);a.remove();a=this.container.toolbarHtml.find("."+PAPAYA_DIALOG_BACKGROUND);a.hide(100);a.remove();!c&&(c=this.container.viewerHtml.find("."+PAPAYA_MENU_CSS))&&(c.hide(100),c.remove())};
papaya.ui.Toolbar.prototype.isShowingMenus=function(){var c,a;c=this.container.toolbarHtml.find("."+PAPAYA_MENU_CSS).is(":visible");a=this.container.toolbarHtml.find("."+PAPAYA_DIALOG_CSS).is(":visible");return c||a};
papaya.ui.Toolbar.prototype.doAction=function(c,a,d){var b,e;d||this.closeAllMenus();if(c)if(c.startsWith("ImageButton"))c=parseInt(c.substr(c.length-2,1),10),this.viewer.setCurrentScreenVol(c),this.updateImageButtons();else if(c.startsWith("OpenSurface-"))a=c.substring(c.indexOf("-")+1),this.viewer.loadSurface(a);else if(c.startsWith("Open-"))a=c.substring(c.indexOf("-")+1),this.viewer.loadImage(a);else if("OpenImage"===c)this.container.display.drawProgress(.1,"Loading"),this.viewer.loadImage(a);
else if("OpenDTI"===c)this.container.display.drawProgress(.1,"Loading"),this.viewer.loadingDTI=!0,this.viewer.loadImage(a);else if("OpenSurface"===c)this.container.display.drawProgress(.1,"Loading"),this.viewer.loadSurface(a);else if("OpenFolder"===c){c=[];for(d=0;d<a.length;d+=1){e=!1;for(b=0;b<papaya.Container.ignorePatterns.length;b+=1)papaya.Container.ignorePatterns[b].test(a[d].name)&&(e=!0);e?console.log("Ignoring file "+a[d].name):c.push(a[d])}this.container.display.drawProgress(.1,"Loading");
this.viewer.loadImage(c)}else c.startsWith("ColorTable")?(a=c.substring(c.indexOf("-")+1,c.lastIndexOf("-")),c=c.substring(c.lastIndexOf("-")+1),this.viewer.screenVolumes[c].changeColorTable(this.viewer,a),this.updateImageButtons()):c.startsWith("CloseAllImages")?papaya.Container.resetViewer(this.container.containerIndex,{}):"Preferences"===c?(a=new papaya.ui.Dialog(this.container,"Viewer Preferences",papaya.ui.Toolbar.PREFERENCES_DATA,this.container.preferences,papaya.utilities.ObjectUtils.bind(this.container.preferences,
this.container.preferences.updatePreference),papaya.utilities.ObjectUtils.bind(this,function(){this.viewer.updateScreenSliceTransforms();this.viewer.drawViewer(!1,!0)})),a.showDialog()):"SurfacePreferences"===c?(a=new papaya.ui.Dialog(this.container,"Surface Preferences",papaya.ui.Toolbar.PREFERENCES_SURFACE_DATA,this.container.preferences,papaya.utilities.ObjectUtils.bind(this.container.preferences,this.container.preferences.updatePreference),papaya.utilities.ObjectUtils.bind(this,function(){this.viewer.updateScreenSliceTransforms();
this.viewer.surfaceView.updatePreferences();this.viewer.drawViewer(!1,!0)})),a.showDialog()):"License"===c?(a=new papaya.ui.Dialog(this.container,"License",papaya.ui.Toolbar.LICENSE_DATA,papaya.Container,null,null,null,!0),a.showDialog()):"KeyboardRef"===c?(a=new papaya.ui.Dialog(this.container,"Keyboard Reference",papaya.ui.Toolbar.KEYBOARD_REF_DATA,papaya.Container,null,null,null,!0),a.showDialog()):"MouseRef"===c?(a=new papaya.ui.Dialog(this.container,"Mouse Reference",papaya.ui.Toolbar.MOUSE_REF_DATA,
papaya.Container,null,null,null,!0),a.showDialog()):c.startsWith("ImageInfo")?(c=c.substring(c.lastIndexOf("-")+1),a=1<this.viewer.screenVolumes[c].volume.numTimepoints?new papaya.ui.Dialog(this.container,"Image Info",papaya.ui.Toolbar.SERIES_INFO_DATA,this.viewer,null,null,c.toString()):new papaya.ui.Dialog(this.container,"Image Info",papaya.ui.Toolbar.IMAGE_INFO_DATA,this.viewer,null,null,c.toString()),a.showDialog()):c.startsWith("SurfaceInfo")?(c=c.substring(c.lastIndexOf("-")+1),a=new papaya.ui.Dialog(this.container,
"Surface Info",papaya.ui.Toolbar.SURFACE_INFO_DATA,this.viewer,null,null,c.toString()),a.showDialog()):c.startsWith("ShowHeader")?(c=c.substring(c.lastIndexOf("-")+1),a=new papaya.ui.Dialog(this.container,"Header",papaya.ui.Toolbar.HEADER_DATA,this.viewer,null,null,c.toString()),a.showDialog()):c.startsWith("SPACE")?(this.viewer.toggleWorldSpace(),this.viewer.drawViewer(!0)):c.startsWith("AtlasChanged")?(a=c.substring(c.lastIndexOf("-")+1),this.viewer.atlas.currentAtlas=a,this.viewer.drawViewer(!0)):
c.startsWith("ShowRuler")?("Yes"===this.container.preferences.showRuler?this.container.preferences.updatePreference("showRuler","No"):this.container.preferences.updatePreference("showRuler","Yes"),this.viewer.drawViewer(),this.closeAllMenus()):c.startsWith("ShowOrientation")?("Yes"===this.container.preferences.showOrientation?this.container.preferences.updatePreference("showOrientation","No"):this.container.preferences.updatePreference("showOrientation","Yes"),this.viewer.drawViewer(),this.closeAllMenus()):
c.startsWith("ShowCrosshairs")?("Yes"===this.container.preferences.showCrosshairs?this.container.preferences.updatePreference("showCrosshairs","No"):this.container.preferences.updatePreference("showCrosshairs","Yes"),this.viewer.drawViewer(),this.closeAllMenus()):c.startsWith("EXPAND")?this.container.collapsable?this.container.collapseViewer():this.container.expandViewer():c.startsWith("OpenInMango")?(c=parseInt(c.substring(c.lastIndexOf("-")+1),10),0===c?this.container.viewer.volume.urls[0]&&papaya.utilities.PlatformUtils.launchCustomProtocol(this.container,
papaya.utilities.UrlUtils.getAbsoluteUrl(PAPAYA_CUSTOM_PROTOCOL,this.container.viewer.volume.urls[0]),this.customProtocolResult):this.container.viewer.screenVolumes[c].volume.urls[0]&&papaya.utilities.PlatformUtils.launchCustomProtocol(this.container,papaya.utilities.UrlUtils.getAbsoluteUrl(PAPAYA_CUSTOM_PROTOCOL,this.container.viewer.screenVolumes[c].volume.urls[0])+"?"+encodeURIComponent("baseimage="+this.container.viewer.volume.fileName+"&params=o"),this.customProtocolResult)):c.startsWith("CloseOverlay")?
(c=parseInt(c.substring(c.lastIndexOf("-")+1),10),this.container.viewer.removeOverlay(c)):c.startsWith("ToggleOverlay")?(c=parseInt(c.substring(c.lastIndexOf("-")+1),10),this.container.viewer.toggleOverlay(c)):c.startsWith("Context-")?this.container.contextManager.actionPerformed(c.substring(8)):c.startsWith("DTI-RGB")?(c=c.substring(c.lastIndexOf("-")+1),this.viewer.screenVolumes[c].dtiLines=!1,this.viewer.screenVolumes[c].dtiColors=!0,this.viewer.screenVolumes[c].initDTI(),this.viewer.drawViewer(!0,
!1)):c.startsWith("DTI-LinesColors")?(c=c.substring(c.lastIndexOf("-")+1),this.viewer.screenVolumes[c].dtiLines=!0,this.viewer.screenVolumes[c].dtiColors=!0,this.viewer.screenVolumes[c].initDTI(),this.viewer.drawViewer(!0,!1)):c.startsWith("DTI-Lines")?(c=c.substring(c.lastIndexOf("-")+1),this.viewer.screenVolumes[c].dtiLines=!0,this.viewer.screenVolumes[c].dtiColors=!1,this.viewer.screenVolumes[c].initDTI(),this.viewer.drawViewer(!0,!1)):c.startsWith("DTI-Mod")?(c=c.substring(c.lastIndexOf("-")+
1),this.container.display.drawProgress(.1,"Loading"),this.viewer.loadingDTIModRef=this.viewer.screenVolumes[c],this.viewer.loadImage(a)):c.startsWith("LoadNegatives")?(c=c.substring(c.lastIndexOf("-")+1),this.viewer.addParametric(c)):c.startsWith("ShowSurfacePlanes")?(this.viewer.surfaceView.showSurfacePlanes=!this.viewer.surfaceView.showSurfacePlanes,this.viewer.surfaceView.updateActivePlanes(),"Yes"===this.container.preferences.showSurfacePlanes?this.container.preferences.updatePreference("showSurfacePlanes",
"No"):this.container.preferences.updatePreference("showSurfacePlanes","Yes"),this.viewer.drawViewer(!1,!0),this.closeAllMenus()):c.startsWith("ShowSurfaceCrosshairs")?(this.viewer.surfaceView.showSurfaceCrosshairs=!this.viewer.surfaceView.showSurfaceCrosshairs,this.viewer.surfaceView.updateActivePlanes(),"Yes"===this.container.preferences.showSurfaceCrosshairs?this.container.preferences.updatePreference("showSurfaceCrosshairs","No"):this.container.preferences.updatePreference("showSurfaceCrosshairs",
"Yes"),this.viewer.drawViewer(!1,!0),this.closeAllMenus()):c.startsWith("rotation")?this.viewer.screenVolumes[0].updateTransform():c.startsWith("Rotate About")?(this.viewer.screenVolumes[0].rotationAbout=c.substring(0,c.indexOf("-")),this.viewer.screenVolumes[0].updateTransform(),this.viewer.drawViewer(!0,!1)):c.startsWith("ResetTransform")&&(this.viewer.screenVolumes[0].resetTransform(),this.viewer.screenVolumes[0].updateTransform(),this.viewer.drawViewer(!0,!1))};
papaya.ui.Toolbar.prototype.customProtocolResult=function(c){!1===c&&("Chrome"===papaya.utilities.PlatformUtils.browser||"Internet Explorer"===papaya.utilities.PlatformUtils.browser?alert("Mango does not appear to be installed.  You can download Mango at:\n\nhttp://ric.uthscsa.edu/mango"):papaya.utilities.PlatformUtils.ios?confirm("iMango does not appear to be installed.  Would you like to download it now?")&&window.open("http://itunes.apple.com/us/app/imango/id423626092"):confirm("Mango does not appear to be installed.  Would you like to download it now?")&&
window.open("http://ric.uthscsa.edu/mango/mango.html"))};papaya.ui.Toolbar.prototype.updateTitleBar=function(c){var a=this.container.titlebarHtml[0];a&&(a.innerHTML=c);this.container.titlebarHtml.css({top:0})};papaya.ui.Toolbar.prototype.showImageMenu=function(c){this.viewer.screenVolumes[c].resetDynamicRange();this.imageMenus[c].showMenu()};papaya.ui.Toolbar.prototype.updateImageMenuRange=function(c,a,d){this.imageMenus[c].updateRangeItem(a,d)};"use strict";papaya=papaya||{};
papaya.viewer=papaya.viewer||{};
papaya.viewer.Atlas=papaya.viewer.Atlas||function(c,a,d){this.container=a;this.callback=d;this.transformedname=this.name=null;this.labels=[];this.atlasLabelData=c.labels;this.volume=new papaya.volume.Volume(a.display,a.viewer);this.currentAtlas=this.transform=this.returnLabels=this.displayColumns=null;this.maxLabels=0;this.probabilistic=!1;c=a.findLoadableImage(c.labels.atlas.header.images.summaryimagefile);a.params.atlasURL?this.volume.readURLs([a.params.atlasURL],papaya.utilities.ObjectUtils.bind(this,
this.readFinished)):null!==c&&void 0!==c.encode?this.volume.readEncodedData([c.encode],papaya.utilities.ObjectUtils.bind(this,this.readFinished)):null!==c&&void 0!==c.url&&this.volume.readURLs([c.url],papaya.utilities.ObjectUtils.bind(this,this.readFinished))};papaya.viewer.Atlas.MAX_LABELS=4;papaya.viewer.Atlas.PROBABILISTIC=["probabalistic","probabilistic","statistic"];papaya.viewer.Atlas.LABEL_SPLIT_REGEX=/\.|:|,|\//;
papaya.viewer.Atlas.prototype.getLabelAtCoordinate=function(c,a,d){var b,e,g;this.transform&&this.currentAtlas===this.transformedname?(b=c*this.transform[0][0]+a*this.transform[0][1]+d*this.transform[0][2]+this.transform[0][3],e=c*this.transform[1][0]+a*this.transform[1][1]+d*this.transform[1][2]+this.transform[1][3],g=c*this.transform[2][0]+a*this.transform[2][1]+d*this.transform[2][2]+this.transform[2][3]):(b=c,e=a,g=d);c=papaya.Container.atlasWorldSpace?this.volume.getVoxelAtCoordinate(b,e,g,0,
!0):this.volume.getVoxelAtIndex(c,a,d,0,!0);this.probabilistic&&--c;return this.formatLabels(this.labels[c],this.returnLabels)};
papaya.viewer.Atlas.prototype.readFinished=function(){this.parseTransform();this.parseLabels();this.parseDisplayColumns();this.maxLabels=this.findMaxLabelParts();this.probabilistic=this.atlasLabelData.atlas.header.type&&(this.atlasLabelData.atlas.header.type.toLowerCase()===papaya.viewer.Atlas.PROBABILISTIC[0]||this.atlasLabelData.atlas.header.type.toLowerCase()===papaya.viewer.Atlas.PROBABILISTIC[1]||this.atlasLabelData.atlas.header.type.toLowerCase()===papaya.viewer.Atlas.PROBABILISTIC[2]);this.returnLabels=
[];this.returnLabels.length=this.maxLabels;this.atlasLabelData.atlas.header.transformedname&&(this.transformedname=this.atlasLabelData.atlas.header.transformedname);this.currentAtlas=this.name=this.atlasLabelData.atlas.header.name;var c=this.container.params.atlas;c&&c===this.transformedname&&(this.currentAtlas=this.transformedname);this.callback()};
papaya.viewer.Atlas.prototype.parseDisplayColumns=function(){var c,a,d;if(this.atlasLabelData.atlas.header.display)for(this.displayColumns=[],c=0,a=this.atlasLabelData.atlas.header.display.split(papaya.viewer.Atlas.LABEL_SPLIT_REGEX),d=0;d<a.length;d+=1)"*"===a[d]&&(this.displayColumns[c]=d,c+=1)};
papaya.viewer.Atlas.prototype.parseTransform=function(){var c,a,d;if(this.atlasLabelData.atlas.header.transform&&(c=this.atlasLabelData.atlas.header.transform.split(" "),this.transform=papaya.volume.Transform.IDENTITY.clone(),16===c.length))for(a=0;4>a;a+=1)for(d=0;4>d;d+=1)this.transform[a][d]=parseFloat(c[4*a+d])};
papaya.viewer.Atlas.prototype.parseLabels=function(){var c,a,d;for(c=0;c<this.atlasLabelData.atlas.data.label.length;c+=1)d=this.atlasLabelData.atlas.data.label[c],a=d.index?parseInt(d.index,10):c,this.labels[a]=d.content?d.content:d};
papaya.viewer.Atlas.prototype.formatLabels=function(c,a){var d,b,e;if(c)if(b=c.split(papaya.viewer.Atlas.LABEL_SPLIT_REGEX),this.displayColumns)for(d=0;d<b.length;d+=1)d<this.displayColumns.length&&(a[d]=b[this.displayColumns[d]]);else for(e=b.length,d=0,e>papaya.viewer.Atlas.MAX_LABELS&&(d=e-papaya.viewer.Atlas.MAX_LABELS);d<b.length;d+=1)a[d]=b[d].trim();else for(d=0;d<a.length;d+=1)a[d]="";return a};
papaya.viewer.Atlas.prototype.findMaxLabelParts=function(){var c,a;if(this.displayColumns)return this.displayColumns.length;a=[];for(c=0;c<this.labels.length;c+=1)this.formatLabels(this.labels[c],a);return a.length};"use strict";papaya=papaya||{};papaya.viewer=papaya.viewer||{};
papaya.viewer.ColorTable=papaya.viewer.ColorTable||function(c,a,d){var b=null,b=void 0!==d?d:papaya.viewer.ColorTable.findLUT(c);this.lutData=b.data;this.minLUT=this.maxLUT=0;this.knotThresholds=[];this.knotRangeRatios=[];this.LUTarrayG=Array(256);this.LUTarrayR=Array(256);this.LUTarrayB=Array(256);this.isBaseImage=a;this.knotMin=this.lutData[0];this.knotMax=this.lutData[this.lutData.length-1];this.useGradation="undefined"===typeof b.gradation||b.gradation;this.updateLUT(papaya.viewer.ColorTable.LUT_MIN,
papaya.viewer.ColorTable.LUT_MAX)};papaya.viewer.ColorTable.TABLE_GRAYSCALE={name:"Grayscale",data:[[0,0,0,0],[1,1,1,1]],gradation:!0};papaya.viewer.ColorTable.TABLE_SPECTRUM={name:"Spectrum",data:[[0,0,0,0],[.1,0,0,1],[.33,0,1,1],[.5,0,1,0],[.66,1,1,0],[.9,1,0,0],[1,1,1,1]],gradation:!0};papaya.viewer.ColorTable.TABLE_RED2YELLOW={name:"Overlay (Positives)",data:[[0,1,0,0],[1,1,1,0]],gradation:!0};papaya.viewer.ColorTable.TABLE_BLUE2GREEN={name:"Overlay (Negatives)",data:[[0,0,0,1],[1,0,1,0]],gradation:!0};
papaya.viewer.ColorTable.TABLE_HOTANDCOLD={name:"Hot-and-Cold",data:[[0,0,0,1],[.15,0,1,1],[.3,0,1,0],[.45,0,0,0],[.5,0,0,0],[.55,0,0,0],[.7,1,1,0],[.85,1,0,0],[1,1,1,1]],gradation:!0};papaya.viewer.ColorTable.TABLE_GOLD={name:"Gold",data:[[0,0,0,0],[.13,.19,.03,0],[.25,.39,.12,0],[.38,.59,.26,0],[.5,.8,.46,.08],[.63,.99,.71,.21],[.75,.99,.88,.34],[.88,.99,.99,.48],[1,.9,.95,.61]],gradation:!0};
papaya.viewer.ColorTable.TABLE_RED2WHITE={name:"Red Overlay",data:[[0,.75,0,0],[.5,1,.5,0],[.95,1,1,0],[1,1,1,1]],gradation:!0};papaya.viewer.ColorTable.TABLE_GREEN2WHITE={name:"Green Overlay",data:[[0,0,.75,0],[.5,.5,1,0],[.95,1,1,0],[1,1,1,1]],gradation:!0};papaya.viewer.ColorTable.TABLE_BLUE2WHITE={name:"Blue Overlay",data:[[0,0,0,1],[.5,0,.5,1],[.95,0,1,1],[1,1,1,1]],gradation:!0};papaya.viewer.ColorTable.TABLE_DTI_SPECTRUM={name:"Spectrum",data:[[0,1,0,0],[.5,0,1,0],[1,0,0,1]],gradation:!0};
papaya.viewer.ColorTable.TABLE_FIRE={name:"Fire",data:[[0,0,0,0],[.06,0,0,.36],[.16,.29,0,.75],[.22,.48,0,.89],[.31,.68,0,.6],[.37,.76,0,.36],[.5,.94,.31,0],[.56,1,.45,0],[.81,1,.91,0],[.88,1,1,.38],[1,1,1,1]],gradation:!0};papaya.viewer.ColorTable.ARROW_ICON="data:image/gif;base64,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";
papaya.viewer.ColorTable.ARROW_ICON_WIDTH=11;papaya.viewer.ColorTable.DEFAULT_COLOR_TABLE=papaya.viewer.ColorTable.TABLE_GRAYSCALE;papaya.viewer.ColorTable.PARAMETRIC_COLOR_TABLES=[papaya.viewer.ColorTable.TABLE_RED2YELLOW,papaya.viewer.ColorTable.TABLE_BLUE2GREEN];papaya.viewer.ColorTable.OVERLAY_COLOR_TABLES=[papaya.viewer.ColorTable.TABLE_RED2WHITE,papaya.viewer.ColorTable.TABLE_GREEN2WHITE,papaya.viewer.ColorTable.TABLE_BLUE2WHITE];
papaya.viewer.ColorTable.TABLE_ALL=[papaya.viewer.ColorTable.TABLE_GRAYSCALE,papaya.viewer.ColorTable.TABLE_SPECTRUM,papaya.viewer.ColorTable.TABLE_FIRE,papaya.viewer.ColorTable.TABLE_HOTANDCOLD,papaya.viewer.ColorTable.TABLE_GOLD,papaya.viewer.ColorTable.TABLE_RED2YELLOW,papaya.viewer.ColorTable.TABLE_BLUE2GREEN,papaya.viewer.ColorTable.TABLE_RED2WHITE,papaya.viewer.ColorTable.TABLE_GREEN2WHITE,papaya.viewer.ColorTable.TABLE_BLUE2WHITE];papaya.viewer.ColorTable.LUT_MIN=0;
papaya.viewer.ColorTable.LUT_MAX=255;papaya.viewer.ColorTable.ICON_SIZE=18;papaya.viewer.ColorTable.COLOR_BAR_WIDTH=100;papaya.viewer.ColorTable.COLOR_BAR_HEIGHT=15;papaya.viewer.ColorTable.findLUT=function(c){var a;for(a=0;a<papaya.viewer.ColorTable.TABLE_ALL.length;a+=1)if(papaya.viewer.ColorTable.TABLE_ALL[a].name==c)return papaya.viewer.ColorTable.TABLE_ALL[a];return papaya.viewer.ColorTable.TABLE_GRAYSCALE};
papaya.viewer.ColorTable.addCustomLUT=function(c){papaya.viewer.ColorTable.findLUT(c.name).data===papaya.viewer.ColorTable.TABLE_GRAYSCALE.data&&papaya.viewer.ColorTable.TABLE_ALL.push(c)};papaya.viewer.ColorTable.prototype.updateMinLUT=function(c){this.updateLUT(c,this.maxLUT)};papaya.viewer.ColorTable.prototype.updateMaxLUT=function(c){this.updateLUT(this.minLUT,c)};
papaya.viewer.ColorTable.prototype.updateLUT=function(c,a){var d,b,e;this.maxLUT=a;this.minLUT=c;d=this.maxLUT-this.minLUT;for(b=0;b<this.lutData.length;b+=1)this.knotThresholds[b]=this.lutData[b][0]*d+this.minLUT;for(b=0;b<this.lutData.length-1;b+=1)this.knotRangeRatios[b]=papaya.viewer.ColorTable.LUT_MAX/(this.knotThresholds[b+1]-this.knotThresholds[b]);for(b=0;256>b;b+=1)if(b<=this.minLUT)this.LUTarrayR[b]=this.knotMin[1]*papaya.viewer.ColorTable.LUT_MAX,this.LUTarrayG[b]=this.knotMin[2]*papaya.viewer.ColorTable.LUT_MAX,
this.LUTarrayB[b]=this.knotMin[3]*papaya.viewer.ColorTable.LUT_MAX;else if(b>this.maxLUT)this.LUTarrayR[b]=this.knotMax[1]*papaya.viewer.ColorTable.LUT_MAX,this.LUTarrayG[b]=this.knotMax[2]*papaya.viewer.ColorTable.LUT_MAX,this.LUTarrayB[b]=this.knotMax[3]*papaya.viewer.ColorTable.LUT_MAX;else for(d=0;d<this.lutData.length-1;d+=1)b>this.knotThresholds[d]&&b<=this.knotThresholds[d+1]&&(this.useGradation?(e=((b-this.knotThresholds[d])*this.knotRangeRatios[d]+.5)/papaya.viewer.ColorTable.LUT_MAX,this.LUTarrayR[b]=
((1-e)*this.lutData[d][1]+e*this.lutData[d+1][1])*papaya.viewer.ColorTable.LUT_MAX,this.LUTarrayG[b]=((1-e)*this.lutData[d][2]+e*this.lutData[d+1][2])*papaya.viewer.ColorTable.LUT_MAX,this.LUTarrayB[b]=((1-e)*this.lutData[d][3]+e*this.lutData[d+1][3])*papaya.viewer.ColorTable.LUT_MAX):(this.LUTarrayR[b]=this.lutData[d][1]*papaya.viewer.ColorTable.LUT_MAX,this.LUTarrayG[b]=this.lutData[d][2]*papaya.viewer.ColorTable.LUT_MAX,this.LUTarrayB[b]=this.lutData[d][3]*papaya.viewer.ColorTable.LUT_MAX))};
papaya.viewer.ColorTable.prototype.lookupRed=function(c){return 0<=c&&256>c?this.LUTarrayR[c]&255:0};papaya.viewer.ColorTable.prototype.lookupGreen=function(c){return 0<=c&&256>c?this.LUTarrayG[c]&255:0};papaya.viewer.ColorTable.prototype.lookupBlue=function(c){return 0<=c&&256>c?this.LUTarrayB[c]&255:0};"use strict";papaya=papaya||{};papaya.viewer=papaya.viewer||{};
papaya.viewer.Display=papaya.viewer.Display||function(c,a){this.container=c;this.viewer=c.viewer;this.canvas=document.createElement("canvas");this.canvas.width=a;this.canvas.height=papaya.viewer.Display.SIZE;this.context=this.canvas.getContext("2d");this.canvas.style.padding=0;this.canvas.style.margin=0;this.canvas.style.border="none";this.canvas.style.cursor="default";this.tempCoord=new papaya.core.Coordinate(0,0,0);this.drawingError=!1;this.progressStartTime=this.progress=0;this.progressTimeout=
null;this.drawingProgress=!1;this.errorMessage="";this.drawUninitializedDisplay()};papaya.viewer.Display.SIZE=50;papaya.viewer.Display.MINI_LABELS_THRESH=700;papaya.viewer.Display.PADDING=8;papaya.viewer.Display.FONT_COLOR_WHITE="white";papaya.viewer.Display.FONT_COLOR_ORANGE="rgb(182, 59, 0)";papaya.viewer.Display.FONT_SIZE_COORDINATE_LABEL=12;papaya.viewer.Display.FONT_COLOR_COORDINATE_LABEL=papaya.viewer.Display.FONT_COLOR_WHITE;papaya.viewer.Display.FONT_TYPE_COORDINATE_LABEL="sans-serif";
papaya.viewer.Display.FONT_SIZE_COORDINATE_VALUE=18;papaya.viewer.Display.FONT_COLOR_COORDINATE_VALUE=papaya.viewer.Display.FONT_COLOR_ORANGE;papaya.viewer.Display.FONT_TYPE_COORDINATE_VALUE="sans-serif";papaya.viewer.Display.PRECISION_COORDINATE_VALUE=5;papaya.viewer.Display.PRECISION_COORDINATE_MAX=12;papaya.viewer.Display.FONT_SIZE_IMAGE_VALUE=20;papaya.viewer.Display.FONT_COLOR_IMAGE_VALUE=papaya.viewer.Display.FONT_COLOR_WHITE;papaya.viewer.Display.FONT_TYPE_IMAGE_VALUE="sans-serif";
papaya.viewer.Display.PRECISION_IMAGE_VALUE=9;papaya.viewer.Display.PRECISION_IMAGE_MAX=14;papaya.viewer.Display.FONT_SIZE_ATLAS_MINI=14;papaya.viewer.Display.FONT_SIZE_ATLAS=20;papaya.viewer.Display.FONT_TYPE_ATLAS="sans-serif";papaya.viewer.Display.FONT_SIZE_MESSAGE_VALUE=20;papaya.viewer.Display.FONT_TYPE_MESSAGE_VALUE="sans-serif";papaya.viewer.Display.FONT_COLOR_MESSAGE="rgb(200, 75, 25)";papaya.viewer.Display.PROGRESS_LABEL_SUFFIX=["...","",".",".."];
papaya.viewer.Display.PROGRESS_LABEL_DEFAULT="Loading";papaya.viewer.Display.prototype.drawUninitializedDisplay=function(){this.context.fillStyle="#000000";this.context.fillRect(0,0,this.canvas.width,this.canvas.height)};papaya.viewer.Display.prototype.canDraw=function(){return!(this.drawingError||this.drawingProgress)};
papaya.viewer.Display.prototype.drawEmptyDisplay=function(){this.canDraw()?(this.context.clearRect(0,0,this.canvas.width,this.canvas.height),this.context.fillStyle="#000000",this.context.fillRect(0,0,this.canvas.width,this.canvas.height)):this.drawError&&this.drawError(this.errorMessage)};
papaya.viewer.Display.prototype.drawDisplay=function(c,a,d){var b,e,g,h,f,l,k,p,r;if(this.canDraw()){if(h=this.viewer.canvas.width/600,p=this.viewer.canvas.width/2,f=p/5,g=this.canvas.height,r=300>p,"Mouse"!==this.container.preferences.atlasLocks&&(c=this.viewer.currentCoord.x,a=this.viewer.currentCoord.y,d=this.viewer.currentCoord.z),this.context.clearRect(0,0,this.canvas.width,this.canvas.height),this.context.fillStyle="#000000",this.context.fillRect(0,0,this.canvas.width,this.canvas.height),this.context.fillStyle=
papaya.viewer.Display.FONT_COLOR_COORDINATE_LABEL,this.context.font=papaya.viewer.Display.FONT_SIZE_COORDINATE_LABEL+"px "+papaya.viewer.Display.FONT_TYPE_COORDINATE_LABEL,b=papaya.viewer.Display.FONT_SIZE_COORDINATE_LABEL+.75*papaya.viewer.Display.PADDING,this.context.fillText("x",1.5*papaya.viewer.Display.PADDING,b),this.context.fillText("y",1.5*papaya.viewer.Display.PADDING+f,b),this.context.fillText("z",1.5*papaya.viewer.Display.PADDING+2*f,b),b+=papaya.viewer.Display.FONT_SIZE_COORDINATE_VALUE+
papaya.viewer.Display.PADDING/2,this.context.fillStyle=papaya.viewer.Display.FONT_COLOR_COORDINATE_VALUE,this.context.font=papaya.viewer.Display.FONT_SIZE_COORDINATE_VALUE-(r?2:0)+"px "+papaya.viewer.Display.FONT_TYPE_COORDINATE_VALUE,this.viewer.worldSpace?(e=this.viewer.screenVolumes[0].volume.header.origin,l=this.viewer.screenVolumes[0].volume.header.voxelDimensions,k=Math.min(papaya.viewer.Display.PRECISION_COORDINATE_MAX,Math.round(papaya.viewer.Display.PRECISION_COORDINATE_VALUE*h)),this.context.fillText(parseFloat(((c-
e.x)*l.xSize).toString().substr(0,k)),1.5*papaya.viewer.Display.PADDING,b),this.context.fillText(parseFloat(((e.y-a)*l.ySize).toString().substr(0,k)),1.5*papaya.viewer.Display.PADDING+f,b),this.context.fillText(parseFloat(((e.z-d)*l.zSize).toString().substr(0,k)),1.5*papaya.viewer.Display.PADDING+2*f,b)):(this.context.fillText(Math.round(c).toString(),1.5*papaya.viewer.Display.PADDING,b),this.context.fillText(Math.round(a).toString(),1.5*papaya.viewer.Display.PADDING+f,b),this.context.fillText(Math.round(d).toString(),
1.5*papaya.viewer.Display.PADDING+2*f,b)),this.viewer.currentScreenVolume.rgb||this.viewer.currentScreenVolume.dti||(e=this.viewer.getCurrentValueAt(c,a,d),this.canvas.currentval=e.toString(),b=g/2+papaya.viewer.Display.FONT_SIZE_IMAGE_VALUE/2-papaya.viewer.Display.PADDING/2,this.context.fillStyle=papaya.viewer.Display.FONT_COLOR_IMAGE_VALUE,this.context.font=papaya.viewer.Display.FONT_SIZE_IMAGE_VALUE-(r?2:0)+"px "+papaya.viewer.Display.FONT_TYPE_IMAGE_VALUE,k=Math.min(papaya.viewer.Display.PRECISION_IMAGE_MAX,
Math.round(papaya.viewer.Display.PRECISION_IMAGE_VALUE*h)),this.context.fillText(parseFloat(e.toString().substr(0,k)),2*papaya.viewer.Display.PADDING+3*f,b)),this.viewer.atlas&&(!this.viewer.atlas.volume||this.viewer.atlas.volume.isLoaded))if(papaya.Container.atlasWorldSpace?(this.viewer.getWorldCoordinateAtIndex(c,a,d,this.tempCoord),d=this.viewer.atlas.getLabelAtCoordinate(this.tempCoord.x,this.tempCoord.y,this.tempCoord.z,c,a,d)):d=this.viewer.atlas.getLabelAtCoordinate(c,a,d,c,a,d),c=d.length,
k=Math.ceil(this.viewer.atlas.maxLabels/2),300>p&&2<=c)for(a=.75*p,h=c-1;0<=h;--h)this.context.fillStyle=h===c-2?papaya.viewer.Display.FONT_COLOR_ORANGE:papaya.viewer.Display.FONT_COLOR_WHITE,this.context.font=papaya.viewer.Display.FONT_SIZE_ATLAS_MINI+"px "+papaya.viewer.Display.FONT_TYPE_ATLAS,f=this.context.measureText(d[h]),f.width>a-2*papaya.viewer.Display.PADDING&&(d[h]=d[h].substr(0,Math.round(d[h].length/3))+" ... "+d[h].substr(d[h].length-3,3)),h===c-2?this.context.fillText(d[h],p+.25*p,
1.5*papaya.viewer.Display.PADDING+papaya.viewer.Display.FONT_SIZE_ATLAS_MINI/2):h===c-1&&this.context.fillText(d[h],p+.25*p,papaya.viewer.Display.PADDING+g/2+papaya.viewer.Display.FONT_SIZE_ATLAS_MINI/2);else if(600>p&&2<c)for(a=p/2,h=c-1;0<=h;--h)this.context.fillStyle=h<k?papaya.viewer.Display.FONT_COLOR_ORANGE:papaya.viewer.Display.FONT_COLOR_WHITE,this.context.font=papaya.viewer.Display.FONT_SIZE_ATLAS_MINI+"px "+papaya.viewer.Display.FONT_TYPE_ATLAS,f=this.context.measureText(d[h]),f.width>a-
6*papaya.viewer.Display.PADDING&&(d[h]=d[h].substr(0,Math.round(d[h].length/3))+" ... "+d[h].substr(d[h].length-3,3)),0===h?this.context.fillText(d[h],p+5*papaya.viewer.Display.PADDING,1.5*papaya.viewer.Display.PADDING+papaya.viewer.Display.FONT_SIZE_ATLAS_MINI/2):1===h?this.context.fillText(d[h],p+5*papaya.viewer.Display.PADDING,papaya.viewer.Display.PADDING+g/2+papaya.viewer.Display.FONT_SIZE_ATLAS_MINI/2):2===h?this.context.fillText(d[h],1.5*p+5*papaya.viewer.Display.PADDING,1.5*papaya.viewer.Display.PADDING+
papaya.viewer.Display.FONT_SIZE_ATLAS_MINI/2):3===h&&this.context.fillText(d[h],1.5*p+5*papaya.viewer.Display.PADDING,papaya.viewer.Display.PADDING+g/2+papaya.viewer.Display.FONT_SIZE_ATLAS_MINI/2);else if(800>p&&3<c)for(a=p/3,h=0;4>h;h+=1)2>h?(this.context.fillStyle=h<k?papaya.viewer.Display.FONT_COLOR_ORANGE:papaya.viewer.Display.FONT_COLOR_WHITE,this.context.font=papaya.viewer.Display.FONT_SIZE_ATLAS_MINI+"px "+papaya.viewer.Display.FONT_TYPE_ATLAS,f=this.context.measureText(d[h]),f.width>a-6*
papaya.viewer.Display.PADDING&&(d[h]=d[h].substr(0,Math.round(d[h].length/3))+" ... "+d[h].substr(d[h].length-3,3)),0===h?this.context.fillText(d[h],p+5*papaya.viewer.Display.PADDING,1.5*papaya.viewer.Display.PADDING+papaya.viewer.Display.FONT_SIZE_ATLAS_MINI/2):1===h?this.context.fillText(d[h],p+5*papaya.viewer.Display.PADDING,papaya.viewer.Display.PADDING+g/2+papaya.viewer.Display.FONT_SIZE_ATLAS_MINI/2):2===h?this.context.fillText(d[h],1.5*p+5*papaya.viewer.Display.PADDING,1.5*papaya.viewer.Display.PADDING+
papaya.viewer.Display.FONT_SIZE_ATLAS_MINI/2):3===h&&this.context.fillText(d[h],1.5*p+5*papaya.viewer.Display.PADDING,papaya.viewer.Display.PADDING+g/2+papaya.viewer.Display.FONT_SIZE_ATLAS_MINI/2)):(b=g/2+papaya.viewer.Display.FONT_SIZE_ATLAS/2-papaya.viewer.Display.PADDING/2,this.context.fillStyle=h<k?papaya.viewer.Display.FONT_COLOR_ORANGE:papaya.viewer.Display.FONT_COLOR_WHITE,this.context.font=papaya.viewer.Display.FONT_SIZE_ATLAS+"px "+papaya.viewer.Display.FONT_TYPE_ATLAS,f=this.context.measureText(d[h]),
f.width>a-2*papaya.viewer.Display.PADDING&&(d[h]=d[h].substr(0,Math.round(d[h].length/3))+" ... "+d[h].substr(d[h].length-3,3)),2===h?this.context.fillText(d[h],p+papaya.viewer.Display.PADDING+a,b):3===h&&this.context.fillText(d[h],p+papaya.viewer.Display.PADDING+2*a,b));else for(a=p/c,b=g/2+papaya.viewer.Display.FONT_SIZE_ATLAS/2-papaya.viewer.Display.PADDING/2,h=0;h<c;h+=1)this.context.fillStyle=h<k?papaya.viewer.Display.FONT_COLOR_ORANGE:papaya.viewer.Display.FONT_COLOR_WHITE,this.context.font=
papaya.viewer.Display.FONT_SIZE_ATLAS-(r?4:0)+"px "+papaya.viewer.Display.FONT_TYPE_ATLAS,f=this.context.measureText(d[h]),f.width>a-2*papaya.viewer.Display.PADDING-.05*p*Math.max(0,3-c)&&(d[h]=d[h].substr(0,Math.round(d[h].length/3))+" ... "+d[h].substr(d[h].length-3,3)),this.context.fillText(d[h],p+papaya.viewer.Display.PADDING+.05*p*Math.max(0,3-c)+h*a,b)}else this.drawError&&this.drawError(this.errorMessage)};
papaya.viewer.Display.prototype.drawError=function(c){var a;this.errorMessage=c;this.drawingError=!0;a=this;window.setTimeout(papaya.utilities.ObjectUtils.bind(a,function(){a.drawingError=!1}),3E3);this.context.clearRect(0,0,this.canvas.width,this.canvas.height);this.context.fillStyle="#000000";this.context.fillRect(0,0,this.canvas.width,this.canvas.height);this.context.fillStyle="red";this.context.font=papaya.viewer.Display.FONT_SIZE_MESSAGE_VALUE+"px "+papaya.viewer.Display.FONT_TYPE_MESSAGE_VALUE;
this.context.fillText(c,papaya.viewer.Display.PADDING,papaya.viewer.Display.FONT_SIZE_COORDINATE_LABEL+papaya.viewer.Display.PADDING+1.5*papaya.viewer.Display.PADDING)};
papaya.viewer.Display.prototype.drawProgress=function(c,a){var d,b,e,g;d=Math.round(1E3*c);d>this.progress&&(this.progress=d,d=void 0!==a?a:papaya.viewer.Display.PROGRESS_LABEL_DEFAULT,e=0===this.progressStartTime?this.progressStartTime=(new Date).getTime():(new Date).getTime(),e=parseInt((e-this.progressStartTime)/500,10)%4,990<=this.progress?(this.progressTimeout&&(window.clearTimeout(this.progressTimeout),this.progressTimeout=null),this.drawingProgress=!1,this.progressStartTime=this.progress=0,
this.drawEmptyDisplay()):(this.progressTimeout&&window.clearTimeout(this.progressTimeout),b=this,this.progressTimeout=window.setTimeout(papaya.utilities.ObjectUtils.bind(b,function(){b.drawingProgress=!1}),3E3),this.context.clearRect(0,0,this.canvas.width,this.canvas.height),this.context.fillStyle="#fff",this.context.fillRect(0,0,this.canvas.width,this.canvas.height),this.context.fillStyle="#000",this.context.fillRect(0,0,this.canvas.width*c,this.canvas.height),this.context.font=papaya.viewer.Display.FONT_SIZE_MESSAGE_VALUE+
"px "+papaya.viewer.Display.FONT_TYPE_MESSAGE_VALUE,this.context.fillStyle=papaya.viewer.Display.FONT_COLOR_MESSAGE,g=papaya.viewer.Display.FONT_SIZE_COORDINATE_LABEL+papaya.viewer.Display.PADDING+1.5*papaya.viewer.Display.PADDING,this.context.fillText(d+papaya.viewer.Display.PROGRESS_LABEL_SUFFIX[e],2*papaya.viewer.Display.PADDING,g)))};"use strict";papaya=papaya||{};papaya.volume=papaya.volume||{};
papaya.viewer.Preferences=papaya.viewer.Preferences||function(){this.viewer=null;this.showCrosshairs=papaya.viewer.Preferences.DEFAULT_SHOW_CROSSHAIRS;this.atlasLocks=papaya.viewer.Preferences.DEFAULT_ATLAS_LOCKS;this.showOrientation=papaya.viewer.Preferences.DEFAULT_SHOW_ORIENTATION;this.scrollBehavior=papaya.viewer.Preferences.DEFAULT_SCROLL;this.smoothDisplay=papaya.viewer.Preferences.DEFAULT_SMOOTH_DISPLAY;this.radiological=papaya.viewer.Preferences.DEFAULT_RADIOLOGICAL;this.showRuler=papaya.viewer.Preferences.DEFAULT_SHOW_RULER;
this.surfaceBackgroundColor=papaya.viewer.Preferences.DEFAULT_SURFACE_BACKGROUND_COLOR;this.showSurfacePlanes=papaya.viewer.Preferences.DEFAULT_SHOW_SURFACE_PLANES;this.showSurfaceCrosshairs=papaya.viewer.Preferences.DEFAULT_SHOW_SURFACE_CROSSHAIRS};papaya.viewer.Preferences.ALL_PREFS="showCrosshairs atlasLocks showOrientation scrollBehavior smoothDisplay radiological showRuler surfaceBackgroundColor showSurfacePlanes".split(" ");papaya.viewer.Preferences.COOKIE_PREFIX="papaya-";
papaya.viewer.Preferences.COOKIE_EXPIRY_DAYS=365;papaya.viewer.Preferences.DEFAULT_SHOW_CROSSHAIRS="Yes";papaya.viewer.Preferences.DEFAULT_ATLAS_LOCKS="Mouse";papaya.viewer.Preferences.DEFAULT_SHOW_ORIENTATION="No";papaya.viewer.Preferences.DEFAULT_SCROLL="Increment Slice";papaya.viewer.Preferences.DEFAULT_SMOOTH_DISPLAY="Yes";papaya.viewer.Preferences.DEFAULT_RADIOLOGICAL="No";papaya.viewer.Preferences.DEFAULT_SHOW_RULER="No";papaya.viewer.Preferences.DEFAULT_SURFACE_BACKGROUND_COLOR="Gray";
papaya.viewer.Preferences.DEFAULT_SHOW_SURFACE_PLANES="Yes";papaya.viewer.Preferences.prototype.updatePreference=function(c,a){this[c]=a;this.viewer.drawViewer(!0);papaya.utilities.UrlUtils.createCookie(papaya.viewer.Preferences.COOKIE_PREFIX+c,a,papaya.viewer.Preferences.COOKIE_EXPIRY_DAYS)};
papaya.viewer.Preferences.prototype.readPreferences=function(){var c,a;for(c=0;c<papaya.viewer.Preferences.ALL_PREFS.length;c+=1)(a=papaya.utilities.UrlUtils.readCookie(papaya.viewer.Preferences.COOKIE_PREFIX+papaya.viewer.Preferences.ALL_PREFS[c]))&&(this[papaya.viewer.Preferences.ALL_PREFS[c]]=a)};"use strict";papaya=papaya||{};papaya.viewer=papaya.viewer||{};
papaya.viewer.ScreenSlice=papaya.viewer.ScreenSlice||function(c,a,d,b,e,g,h,f){this.screenVolumes=h;this.sliceDirection=a;this.currentSlice=-1;this.xDim=d;this.yDim=b;this.xSize=e;this.ySize=g;this.canvasMain=document.createElement("canvas");this.canvasMain.width=this.xDim;this.canvasMain.height=this.yDim;this.contextMain=this.canvasMain.getContext("2d");this.imageDataDraw=this.contextMain.createImageData(this.xDim,this.yDim);this.screenDim=this.screenOffsetY=this.screenOffsetX=0;this.screenTransform=
[[1,0,0],[0,1,0],[0,0,1]];this.zoomTransform=[[1,0,0],[0,1,0],[0,0,1]];this.finalTransform=[[1,0,0],[0,1,0],[0,0,1]];this.radiologicalTransform=[[-1,0,this.xDim],[0,1,0],[0,0,1]];this.tempTransform=[[1,0,0],[0,1,0],[0,0,1]];this.tempTransform2=[[1,0,0],[0,1,0],[0,0,1]];this.screenTransform2=[[1,0,0],[0,1,0],[0,0,1]];this.finalTransform2=[[1,0,0],[0,1,0],[0,0,1]];this.imageData=[];this.imageData2=[];this.manager=f;this.rulerPoints=[new papaya.core.Point(parseInt(.25*d),parseInt(.25*b)),new papaya.core.Point(parseInt(.75*
d),parseInt(.75*b))];this.tempPoint=new papaya.core.Point;this.contextDTILines=this.canvasDTILines=null};papaya.viewer.ScreenSlice.DIRECTION_UNKNOWN=0;papaya.viewer.ScreenSlice.DIRECTION_AXIAL=1;papaya.viewer.ScreenSlice.DIRECTION_CORONAL=2;papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL=3;papaya.viewer.ScreenSlice.DIRECTION_TEMPORAL=4;papaya.viewer.ScreenSlice.DIRECTION_SURFACE=5;papaya.viewer.ScreenSlice.SCREEN_PIXEL_MAX=255;papaya.viewer.ScreenSlice.SCREEN_PIXEL_MIN=0;
papaya.viewer.ScreenSlice.GRAB_RADIUS=5;papaya.viewer.ScreenSlice.DTI_COLORS=["#ff0000","#00ff00","#0000ff"];
papaya.viewer.ScreenSlice.prototype.updateSlice=function(c,a){var d,b,e,g,h,f,l,k,p,r,u,z,y,x,D,B,w,L,C,I,M,F,t,E=!1,v,m=0,n,H=!1,J=this.manager.isWorldMode();c=Math.round(c);v=this.manager.isRadiologicalMode()&&this.isRadiologicalSensitive()?-1:1;if(a||this.currentSlice!==c){this.currentSlice=c;d=this.screenVolumes[0].volume.header.origin;b=this.screenVolumes[0].volume.header.voxelDimensions;this.contextMain.clearRect(0,0,this.canvasMain.width,this.canvasMain.height);this.contextDTILines&&this.contextDTILines.clearRect(0,
0,this.screenDim,this.screenDim);this.imageData.length<this.screenVolumes.length&&(this.imageData=papaya.utilities.ArrayUtils.createArray(this.screenVolumes.length,this.xDim*this.yDim),this.imageData2=papaya.utilities.ArrayUtils.createArray(this.screenVolumes.length,1));for(e=0;e<this.screenVolumes.length;e+=1)if(!this.screenVolumes[e].hidden){r=this.screenVolumes[e].currentTimepoint;u=this.screenVolumes[e].rgb;z=this.screenVolumes[e].dti;y=this.screenVolumes[e].dtiLines;H|=!y;L=this.screenVolumes[e].dtiColors;
t=this.screenVolumes[e].dtiAlphaFactor;n=0===e||this.screenVolumes[e].interpolation;n&="Yes"===this.manager.container.preferences.smoothDisplay;y&&(this.updateDTILinesImage(),this.contextDTILines.lineWidth=1,L||(this.contextDTILines.strokeStyle=papaya.viewer.ScreenSlice.DTI_COLORS[m],m+=1,m%=3,this.contextDTILines.beginPath()));for(g=0;g<this.yDim;g+=1)for(h=0;h<this.xDim;h+=1)(f=0,l=255,p=this.screenVolumes[e].alpha,u)?(this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?f=this.screenVolumes[e].volume.getVoxelAtIndex(h,
g,c,r,!0):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?f=this.screenVolumes[e].volume.getVoxelAtIndex(h,c,g,r,!0):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&(f=this.screenVolumes[e].volume.getVoxelAtIndex(c,h,g,r,!0)),k=4*(g*this.xDim+h),this.imageData[e][k]=f,this.imageDataDraw.data[k]=f>>16&255,this.imageDataDraw.data[k+1]=f>>8&255,this.imageDataDraw.data[k+2]=f&255,this.imageDataDraw.data[k+3]=l):z?(J?(this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?
(C=(h-d.x)*b.xSize,I=(d.y-g)*b.ySize,M=(d.z-c)*b.zSize):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?(C=(h-d.x)*b.xSize,I=(d.y-c)*b.ySize,M=(d.z-g)*b.zSize):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&(C=(c-d.x)*b.xSize,I=(d.y-h)*b.ySize,M=(d.z-g)*b.zSize),B=this.screenVolumes[e].volume.getVoxelAtCoordinate(C,I,M,0,!n),x=this.screenVolumes[e].volume.getVoxelAtCoordinate(C,I,M,1,!n),D=this.screenVolumes[e].volume.getVoxelAtCoordinate(C,I,M,2,!n),this.screenVolumes[e].dtiVolumeMod&&
(p=Math.min(1,this.screenVolumes[e].dtiVolumeMod.getVoxelAtCoordinate(C,I,M,0,!n)))):(this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?(C=h*b.xSize,I=g*b.ySize,M=c*b.zSize):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?(C=h*b.xSize,I=c*b.ySize,M=g*b.zSize):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&(C=c*b.xSize,I=h*b.ySize,M=g*b.zSize),B=this.screenVolumes[e].volume.getVoxelAtMM(C,I,M,0,!n),x=this.screenVolumes[e].volume.getVoxelAtMM(C,I,
M,1,!n),D=this.screenVolumes[e].volume.getVoxelAtMM(C,I,M,2,!n),this.screenVolumes[e].dtiVolumeMod&&(p=Math.min(1,this.screenVolumes[e].dtiVolumeMod.getVoxelAtMM(C,I,M,0,!n)))),k=4*(g*this.xDim+h),y?0!==B||0!==x||0!==D?(this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?(w=Math.atan2(v*x,B),F=Math.acos(Math.abs(D)/Math.sqrt(B*B+x*x+D*D))):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?(w=Math.atan2(v*D,B),F=Math.acos(Math.abs(x)/Math.sqrt(B*B+x*x+D*D))):this.sliceDirection===
papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&(w=Math.atan2(D,x),F=Math.acos(Math.abs(B)/Math.sqrt(B*B+x*x+D*D))),F=1-F/1.5708,B=papayaRoundFast(Math.abs(255*B)),x=papayaRoundFast(Math.abs(255*x)),D=papayaRoundFast(Math.abs(255*D)),f=papayaRoundFast(255*p),f=(f&255)<<24|(B&255)<<16|(x&255)<<8|D&255,L&&(this.contextDTILines.beginPath(),l=f&16777215,this.contextDTILines.strokeStyle="#"+papaya.utilities.StringUtils.pad(l.toString(16),6)),this.imageData[e][k]=w,this.imageData2[e][k]=f,p=Math.sin(w),f=
Math.cos(w),k=this.finalTransform2[0][2]+(h+.5)*this.finalTransform2[0][0],l=this.finalTransform2[1][2]+(g+.5)*this.finalTransform2[1][1],x=this.finalTransform2[0][2]+(h+.5*F)*this.finalTransform2[0][0],D=this.finalTransform2[1][2]+(g+.5)*this.finalTransform2[1][1],B=f*(x-k)-p*(D-l)+k,x=p*(x-k)+f*(D-l)+l,this.contextDTILines.moveTo(B,x),x=this.finalTransform2[0][2]+(h+1-.5*F)*this.finalTransform2[0][0],D=this.finalTransform2[1][2]+(g+.5)*this.finalTransform2[1][1],B=f*(x-k)-p*(D-l)+k,k=p*(x-k)+f*
(D-l)+l,this.contextDTILines.lineTo(B,k),L&&this.contextDTILines.stroke()):this.imageData[e][k]=Number.NaN:(p=0!==B||0!==x||0!==D?1-(1-p)*t:0,B=papayaRoundFast(Math.abs(255*B)),x=papayaRoundFast(Math.abs(255*x)),D=papayaRoundFast(Math.abs(255*D)),f=papayaRoundFast(255*p),this.imageData[e][k]=(f&255)<<24|(B&255)<<16|(x&255)<<8|D&255,E?(this.imageDataDraw.data[k]=this.imageDataDraw.data[k]*(1-p)+(B&255)*p,this.imageDataDraw.data[k+1]=this.imageDataDraw.data[k+1]*(1-p)+(x&255)*p,this.imageDataDraw.data[k+
2]=this.imageDataDraw.data[k+2]*(1-p)+(D&255)*p,this.imageDataDraw.data[k+3]=l):(this.imageDataDraw.data[k]=B&255,this.imageDataDraw.data[k+1]=x&255,this.imageDataDraw.data[k+2]=D&255,this.imageDataDraw.data[k+3]=f&255))):(J?this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?f=this.screenVolumes[e].volume.getVoxelAtCoordinate((h-d.x)*b.xSize,(d.y-g)*b.ySize,(d.z-c)*b.zSize,r,!n):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?f=this.screenVolumes[e].volume.getVoxelAtCoordinate((h-
d.x)*b.xSize,(d.y-c)*b.ySize,(d.z-g)*b.zSize,r,!n):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&(f=this.screenVolumes[e].volume.getVoxelAtCoordinate((c-d.x)*b.xSize,(d.y-h)*b.ySize,(d.z-g)*b.zSize,r,!n)):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?f=this.screenVolumes[e].volume.getVoxelAtMM(h*b.xSize,g*b.ySize,c*b.zSize,r,!n):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?f=this.screenVolumes[e].volume.getVoxelAtMM(h*b.xSize,c*b.ySize,
g*b.zSize,r,!n):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&(f=this.screenVolumes[e].volume.getVoxelAtMM(c*b.xSize,h*b.ySize,g*b.zSize,r,!n)),k=4*(g*this.xDim+h),B=f,this.imageData[e][k]=f,!this.screenVolumes[e].negative&&f<=this.screenVolumes[e].screenMin||this.screenVolumes[e].negative&&f>=this.screenVolumes[e].screenMin||isNaN(f)?(f=papaya.viewer.ScreenSlice.SCREEN_PIXEL_MIN,l=this.screenVolumes[e].isOverlay()?0:255):f=!this.screenVolumes[e].negative&&f>=this.screenVolumes[e].screenMax||
this.screenVolumes[e].negative&&f<=this.screenVolumes[e].screenMax?papaya.viewer.ScreenSlice.SCREEN_PIXEL_MAX:papayaRoundFast((f-this.screenVolumes[e].screenMin)*this.screenVolumes[e].screenRatio),E)?0<l&&(this.imageDataDraw.data[k]=this.imageDataDraw.data[k]*(1-p)+this.screenVolumes[e].colorTable.lookupRed(f,B)*p,this.imageDataDraw.data[k+1]=this.imageDataDraw.data[k+1]*(1-p)+this.screenVolumes[e].colorTable.lookupGreen(f,B)*p,this.imageDataDraw.data[k+2]=this.imageDataDraw.data[k+2]*(1-p)+this.screenVolumes[e].colorTable.lookupBlue(f,
B)*p,this.imageDataDraw.data[k+3]=l):(this.imageDataDraw.data[k]=this.screenVolumes[e].colorTable.lookupRed(f,B)*p,this.imageDataDraw.data[k+1]=this.screenVolumes[e].colorTable.lookupGreen(f,B)*p,this.imageDataDraw.data[k+2]=this.screenVolumes[e].colorTable.lookupBlue(f,B)*p,this.imageDataDraw.data[k+3]=l);L||this.contextDTILines.stroke();y||(E=!0)}H&&this.contextMain.putImageData(this.imageDataDraw,0,0)}};
papaya.viewer.ScreenSlice.prototype.repaint=function(c,a,d){var b,e,g,h;a=0;var f,l,k,p,r,u,z,y,x,D;d=0;var B=!1;this.currentSlice=c=Math.round(c);this.contextMain.clearRect(0,0,this.canvasMain.width,this.canvasMain.height);this.contextDTILines&&this.contextDTILines.clearRect(0,0,this.screenDim,this.screenDim);if(this.imageData.length===this.screenVolumes.length){for(c=0;c<this.screenVolumes.length;c+=1)if(!this.screenVolumes[c].hidden){l=this.screenVolumes[c].rgb;k=this.screenVolumes[c].dti;p=this.screenVolumes[c].dtiLines;
D=this.screenVolumes[c].dtiColors;p&&(this.contextDTILines.lineWidth=1,D||(this.contextDTILines.strokeStyle=papaya.viewer.ScreenSlice.DTI_COLORS[d],d+=1,d%=3,this.contextDTILines.beginPath()));for(b=0;b<this.yDim;b+=1)for(e=0;e<this.xDim;e+=1)(g=this.imageData[c][a],h=255,f=this.screenVolumes[c].alpha,a=4*(b*this.xDim+e),l)?(this.imageDataDraw.data[a]=g>>16&255,this.imageDataDraw.data[a+1]=g>>8&255,this.imageDataDraw.data[a+2]=g&255,this.imageDataDraw.data[a+3]=h):k?p?(h=this.imageData[c][a],isNaN(h)||
(g=this.imageData2[c][a],x=g>>16&255,y=g>>8&255,u=g&255,f=g&16777215,this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?r=Math.acos(Math.abs(u)/Math.sqrt(x*x+y*y+u*u)):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?r=Math.acos(Math.abs(y)/Math.sqrt(x*x+y*y+u*u)):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&(r=Math.acos(Math.abs(x)/Math.sqrt(x*x+y*y+u*u))),r=1-r/1.5708,D&&(this.contextDTILines.beginPath(),this.contextDTILines.strokeStyle="#"+papaya.utilities.StringUtils.pad(f.toString(16),
6)),g=Math.sin(h),x=Math.cos(h),f=this.finalTransform2[0][2]+(e+.5)*this.finalTransform2[0][0],h=this.finalTransform2[1][2]+(b+.5)*this.finalTransform2[1][1],u=this.finalTransform2[0][2]+(e+.5*r)*this.finalTransform2[0][0],z=this.finalTransform2[1][2]+(b+.5)*this.finalTransform2[1][1],y=x*(u-f)-g*(z-h)+f,u=g*(u-f)+x*(z-h)+h,this.contextDTILines.moveTo(y,u),u=this.finalTransform2[0][2]+(e+1-.5*r)*this.finalTransform2[0][0],z=this.finalTransform2[1][2]+(b+.5)*this.finalTransform2[1][1],y=x*(u-f)-g*
(z-h)+f,g=g*(u-f)+x*(z-h)+h,this.contextDTILines.lineTo(y,g),D&&this.contextDTILines.stroke())):(g=this.imageData[c][a],f=g&16777215,f=0!==f?(g>>24&255)/255:0,B?(this.imageDataDraw.data[a]=this.imageDataDraw.data[a]*(1-f)+(g>>16&255)*f,this.imageDataDraw.data[a+1]=this.imageDataDraw.data[a+1]*(1-f)+(g>>8&255)*f,this.imageDataDraw.data[a+2]=this.imageDataDraw.data[a+2]*(1-f)+(g&255)*f,this.imageDataDraw.data[a+3]=h):(this.imageDataDraw.data[a]=g>>16&255,this.imageDataDraw.data[a+1]=g>>8&255,this.imageDataDraw.data[a+
2]=g&255,this.imageDataDraw.data[a+3]=g>>24&255)):(x=g=this.imageData[c][a],!this.screenVolumes[c].negative&&g<=this.screenVolumes[c].screenMin||this.screenVolumes[c].negative&&g>=this.screenVolumes[c].screenMin||isNaN(g)?(g=papaya.viewer.ScreenSlice.SCREEN_PIXEL_MIN,h=this.screenVolumes[c].isOverlay()?0:255):g=!this.screenVolumes[c].negative&&g>=this.screenVolumes[c].screenMax||this.screenVolumes[c].negative&&g<=this.screenVolumes[c].screenMax?papaya.viewer.ScreenSlice.SCREEN_PIXEL_MAX:papayaRoundFast((g-
this.screenVolumes[c].screenMin)*this.screenVolumes[c].screenRatio),B)?0<h&&(this.imageDataDraw.data[a]=this.imageDataDraw.data[a]*(1-f)+this.screenVolumes[c].colorTable.lookupRed(g,x)*f,this.imageDataDraw.data[a+1]=this.imageDataDraw.data[a+1]*(1-f)+this.screenVolumes[c].colorTable.lookupGreen(g,x)*f,this.imageDataDraw.data[a+2]=this.imageDataDraw.data[a+2]*(1-f)+this.screenVolumes[c].colorTable.lookupBlue(g,x)*f,this.imageDataDraw.data[a+3]=h):(this.imageDataDraw.data[a]=this.screenVolumes[c].colorTable.lookupRed(g,
x)*f,this.imageDataDraw.data[a+1]=this.screenVolumes[c].colorTable.lookupGreen(g,x)*f,this.imageDataDraw.data[a+2]=this.screenVolumes[c].colorTable.lookupBlue(g,x)*f,this.imageDataDraw.data[a+3]=h);D||this.contextDTILines.stroke();p||(B=!0)}this.contextMain.putImageData(this.imageDataDraw,0,0)}else this.updateSlice(c,!0)};papaya.viewer.ScreenSlice.prototype.getRealWidth=function(){return this.xDim*this.xSize};papaya.viewer.ScreenSlice.prototype.getRealHeight=function(){return this.yDim*this.ySize};
papaya.viewer.ScreenSlice.prototype.getXYratio=function(){return this.xSize/this.ySize};papaya.viewer.ScreenSlice.prototype.getYXratio=function(){return this.ySize/this.xSize};papaya.viewer.ScreenSlice.prototype.getXSize=function(){return this.xSize};papaya.viewer.ScreenSlice.prototype.getYSize=function(){return this.ySize};papaya.viewer.ScreenSlice.prototype.getXDim=function(){return this.xDim};papaya.viewer.ScreenSlice.prototype.getYDim=function(){return this.yDim};
papaya.viewer.ScreenSlice.prototype.updateZoomTransform=function(c,a,d,b,e,g){var h;a=(a+.5)*(c-1)*-1;d=(d+.5)*(c-1)*-1;b=a+b*(c-1);h=-1*(c-1)*this.xDim;0<b?b=0:b<h&&(b=h);e=d+e*(c-1);h=-1*(c-1)*this.yDim;0<e?e=0:e<h&&(e=h);1<c&&(this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?(g.panAmountX=Math.round((b-a)/(c-1)),g.panAmountY=Math.round((e-d)/(c-1))):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?(g.panAmountX=Math.round((b-a)/(c-1)),g.panAmountZ=Math.round((e-
d)/(c-1))):this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&(g.panAmountY=Math.round((b-a)/(c-1)),g.panAmountZ=Math.round((e-d)/(c-1))));this.zoomTransform[0][0]=c;this.zoomTransform[0][1]=0;this.zoomTransform[0][2]=b;this.zoomTransform[1][0]=0;this.zoomTransform[1][1]=c;this.zoomTransform[1][2]=e;this.updateFinalTransform()};
papaya.viewer.ScreenSlice.prototype.updateFinalTransform=function(){var c,a;if(this.manager.isRadiologicalMode()&&this.isRadiologicalSensitive()){for(c=0;3>c;c+=1)for(a=0;3>a;a+=1)this.tempTransform[c][a]=this.screenTransform[c][a];for(c=0;3>c;c+=1)for(a=0;3>a;a+=1)this.tempTransform2[c][a]=this.tempTransform[c][0]*this.radiologicalTransform[0][a]+this.tempTransform[c][1]*this.radiologicalTransform[1][a]+this.tempTransform[c][2]*this.radiologicalTransform[2][a];for(c=0;3>c;c+=1)for(a=0;3>a;a+=1)this.finalTransform[c][a]=
this.tempTransform2[c][0]*this.zoomTransform[0][a]+this.tempTransform2[c][1]*this.zoomTransform[1][a]+this.tempTransform2[c][2]*this.zoomTransform[2][a];for(c=0;3>c;c+=1)for(a=0;3>a;a+=1)this.tempTransform[c][a]=this.screenTransform2[c][a];for(c=0;3>c;c+=1)for(a=0;3>a;a+=1)this.tempTransform2[c][a]=this.tempTransform[c][0]*this.radiologicalTransform[0][a]+this.tempTransform[c][1]*this.radiologicalTransform[1][a]+this.tempTransform[c][2]*this.radiologicalTransform[2][a];for(c=0;3>c;c+=1)for(a=0;3>
a;a+=1)this.finalTransform2[c][a]=this.tempTransform2[c][0]*this.zoomTransform[0][a]+this.tempTransform2[c][1]*this.zoomTransform[1][a]+this.tempTransform2[c][2]*this.zoomTransform[2][a]}else{for(c=0;3>c;c+=1)for(a=0;3>a;a+=1)this.finalTransform[c][a]=this.screenTransform[c][0]*this.zoomTransform[0][a]+this.screenTransform[c][1]*this.zoomTransform[1][a]+this.screenTransform[c][2]*this.zoomTransform[2][a];for(c=0;3>c;c+=1)for(a=0;3>a;a+=1)this.finalTransform2[c][a]=this.screenTransform2[c][0]*this.zoomTransform[0][a]+
this.screenTransform2[c][1]*this.zoomTransform[1][a]+this.screenTransform2[c][2]*this.zoomTransform[2][a]}};papaya.viewer.ScreenSlice.prototype.isRadiologicalSensitive=function(){return this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL||this.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL};
papaya.viewer.ScreenSlice.prototype.findProximalRulerHandle=function(c,a){this.tempPoint.x=c;this.tempPoint.y=a;return papaya.utilities.MathUtils.lineDistance(this.tempPoint.x,this.tempPoint.y,this.rulerPoints[0].x,this.rulerPoints[0].y)<papaya.viewer.ScreenSlice.GRAB_RADIUS?this.rulerPoints[0]:papaya.utilities.MathUtils.lineDistance(this.tempPoint.x,this.tempPoint.y,this.rulerPoints[1].x,this.rulerPoints[1].y)<papaya.viewer.ScreenSlice.GRAB_RADIUS?this.rulerPoints[1]:null};
papaya.viewer.ScreenSlice.prototype.updateDTILinesImage=function(){if(null===this.canvasDTILines||this.canvasDTILines.width!==this.screenDim)this.canvasDTILines=document.createElement("canvas"),this.canvasDTILines.width=this.screenDim,this.canvasDTILines.height=this.screenDim,this.contextDTILines=this.canvasDTILines.getContext("2d")};papaya.viewer.ScreenSlice.prototype.clearDTILinesImage=function(){this.contextDTILines=this.canvasDTILines=null};"use strict";papaya=papaya||{};
papaya.viewer=papaya.viewer||{};
papaya.viewer.ScreenVolume=papaya.viewer.ScreenVolume||function(c,a,d,b,e,g){this.volume=c;this.lutName=d;this.colorTable=new papaya.viewer.ColorTable(this.lutName,b);this.screenMin=this.volume.header.imageRange.displayMin;this.screenMax=this.volume.header.imageRange.displayMax;this.imageMin=this.volume.header.imageRange.imageMin;this.imageMax=this.volume.header.imageRange.imageMax;this.alpha=1;this.currentTimepoint=0;this.parametric=void 0!==e&&e;this.negativeScreenVol=null;this.dtiLines=this.dti=
!1;this.dtiColors=!0;this.dtiVolumeMod=null;this.dtiAlphaFactor=1;this.rgb=this.volume.header.imageType.datatype===papaya.volume.ImageType.DATATYPE_RGB;this.hasCheckedImageRange=!1;this.interpolation=!0;this.error=null;this.hidden=!1;this.rotationZ=this.rotationY=this.rotationX=.5;this.rotationAbout="Rotate About Center";this.isHighResSlice=262144<this.volume.header.imageDimensions.getNumVoxelsSlice();this.currentCoord=g;this.seriesLabels=this.volume.getSeriesLabels();this.staticIcon=null;(c=a[this.volume.fileName])?
(c.icon&&(this.staticIcon=c.icon),void 0!==c.interpolation&&(this.interpolation=c.interpolation),void 0!==c.dti&&((this.dti=c.dti)&&3!==this.volume.numTimepoints&&(this.error=Error("DTI vector series must have 3 series points!")),this.dti&&(this.dtiLines=c.dtiLines,this.dtiColors=c.dtiColors,this.dtiLines||this.dtiColors||(this.dtiColors=!0),this.initDTI())),void 0!==c.min&&void 0!==c.max?e?(this.screenMin=-1*Math.abs(c.min),this.screenMax=-1*Math.abs(c.max)):(this.screenMin=c.min,this.screenMax=
c.max):this.findDisplayRange(e,c),e?void 0!==c.negative_lut&&(this.lutName=c.negative_lut,this.colorTable=new papaya.viewer.ColorTable(this.lutName,b)):void 0!==c.lut&&("string"===typeof c.lut||c.lut instanceof String?(this.lutName=c.lut,this.colorTable=new papaya.viewer.ColorTable(this.lutName,b)):(this.lutName="Object",this.colorTable=c.lut)),void 0===c.alpha||b||(this.alpha=c.alpha),c.labels&&!this.seriesLabels&&(this.seriesLabels=c.labels),b&&(void 0!==c.rotation&&c.rotation.length&&3===c.rotation.length&&
(this.rotationX=(Math.min(Math.max(c.rotation[0],-90),90)+90)/180,this.rotationY=(Math.min(Math.max(c.rotation[1],-90),90)+90)/180,this.rotationZ=(Math.min(Math.max(c.rotation[2],-90),90)+90)/180),c.rotationPoint&&("origin"===c.rotationPoint.toLowerCase()?this.rotationAbout="Rotate About Origin":"crosshairs"===c.rotationPoint.toLowerCase()?this.rotationAbout="Rotate About Crosshairs":this.rotationAbout="Rotate About Center"),this.updateTransform())):this.findDisplayRange(e,{});this.negative=!1;this.updateScreenRange();
this.canvasIcon=document.createElement("canvas");this.canvasIcon.width=papaya.viewer.ColorTable.ICON_SIZE;this.canvasIcon.height=papaya.viewer.ColorTable.ICON_SIZE;this.contextIcon=this.canvasIcon.getContext("2d");this.imageDataIcon=this.contextIcon.createImageData(papaya.viewer.ColorTable.ICON_SIZE,papaya.viewer.ColorTable.ICON_SIZE);this.icon=null;this.canvasBar=document.createElement("canvas");this.canvasBar.width=papaya.viewer.ColorTable.COLOR_BAR_WIDTH;this.canvasBar.height=papaya.viewer.ColorTable.COLOR_BAR_HEIGHT;
this.contextBar=this.canvasBar.getContext("2d");this.imageDataBar=this.contextBar.createImageData(papaya.viewer.ColorTable.COLOR_BAR_WIDTH,papaya.viewer.ColorTable.COLOR_BAR_HEIGHT);this.colorBar=null;this.originalScreenMin=this.screenMin;this.originalScreenMax=this.screenMax;this.updateIcon();this.updateColorBar()};
papaya.viewer.ScreenVolume.makeSolidIcon=function(c,a,d){var b=document.createElement("canvas");b.width=papaya.viewer.ColorTable.ICON_SIZE;b.height=papaya.viewer.ColorTable.ICON_SIZE;var e=b.getContext("2d");e.fillStyle="rgb("+parseInt(255*c,10)+","+parseInt(255*a,10)+","+parseInt(255*d,10)+")";e.fillRect(0,0,papaya.viewer.ColorTable.ICON_SIZE,papaya.viewer.ColorTable.ICON_SIZE);return b.toDataURL()};
papaya.viewer.ScreenVolume.makeStaticIcon=function(c,a,d){var b=new Image(papaya.viewer.ColorTable.ICON_SIZE,papaya.viewer.ColorTable.ICON_SIZE),e=document.createElement("canvas");e.width=papaya.viewer.ColorTable.ICON_SIZE;e.height=papaya.viewer.ColorTable.ICON_SIZE;var g=e.getContext("2d");b.onload=function(){g.drawImage(b,0,0,b.naturalWidth,b.naturalHeight,0,0,papaya.viewer.ColorTable.ICON_SIZE,papaya.viewer.ColorTable.ICON_SIZE);a(e.toDataURL(),d)};b.src=c};
papaya.viewer.ScreenVolume.prototype.setScreenRange=function(c,a){this.screenMin=c;this.screenMax=a;this.updateScreenRange()};papaya.viewer.ScreenVolume.prototype.resetScreenRange=function(){this.screenMin=this.originalScreenMin;this.screenMax=this.originalScreenMax;this.updateScreenRange()};papaya.viewer.ScreenVolume.prototype.setScreenRangeNegatives=function(c,a){this.negativeScreenVol.setScreenRange(c,a)};
papaya.viewer.ScreenVolume.prototype.updateScreenRange=function(){this.screenRatio=papaya.viewer.ScreenSlice.SCREEN_PIXEL_MAX/(this.screenMax-this.screenMin);this.negative=this.screenMax<this.screenMin};papaya.viewer.ScreenVolume.prototype.isOverlay=function(){return!this.colorTable.isBaseImage};
papaya.viewer.ScreenVolume.prototype.findImageRange=function(){var c,a,d,b,e,g,h,f,l;if(this.volume.header.imageRange.imageMin===this.volume.header.imageRange.imageMax&&!this.hasCheckedImageRange){this.hasCheckedImageRange=!0;c=Number.MAX_VALUE;a=Number.MIN_VALUE;d=this.volume.header.imageDimensions.xDim;b=this.volume.header.imageDimensions.yDim;e=this.volume.header.imageDimensions.zDim;for(g=0;g<e;g+=1)for(h=0;h<b;h+=1)for(f=0;f<d;f+=1)l=this.volume.getVoxelAtIndexNative(f,h,g,0,!0),l>a&&(a=l),l<
c&&(c=l);this.volume.header.imageRange.imageMin=this.imageMin=c;this.volume.header.imageRange.imageMax=this.imageMax=a}};
papaya.viewer.ScreenVolume.prototype.findDisplayRange=function(c,a){var d,b,e,g;d=this.volume.header.imageRange.imageMin!==this.volume.header.imageRange.imageMax;b=this.screenMin;e=this.screenMax;c&&Math.abs(b)>Math.abs(e)&&(g=e,e=b,b=g);if(c||void 0===a.minPercent&&void 0===a.maxPercent)if(this.isOverlay()){if(b===e||0>b&&0<e||0<b&&0>e||c&&(0<b||0<e)||a.symmetric)this.findImageRange(),c?a.symmetric||0===this.imageMin?(b=-1*(this.imageMax-.75*this.imageMax),e=-1*(this.imageMax-.25*this.imageMax)):
(b=this.imageMin-.75*this.imageMin,e=this.imageMin-.25*this.imageMin):(b=this.imageMax-.75*this.imageMax,e=this.imageMax-.25*this.imageMax);1>b&&-1<b&&1>e&&-1<e||(b=Math.round(b),e=Math.round(e))}else 1>b&&-1<b&&1>e&&-1<e||(b=Math.round(b),e=Math.round(e)),0===b&&0===e&&(this.findImageRange(),b=this.imageMin,e=this.imageMax),e<=b&&(this.findImageRange(),b=this.imageMin,e=this.imageMax),d&&b<this.imageMin&&(this.findImageRange(),b=this.imageMin),d&&e>this.imageMax&&(this.findImageRange(),e=this.imageMax);
else this.findImageRange(),b=void 0!==a.minPercent?this.imageMax*a.minPercent:this.imageMin,e=void 0!==a.maxPercent?this.imageMax*a.maxPercent:this.imageMax;this.screenMin=b;this.screenMax=e};papaya.viewer.ScreenVolume.prototype.isUsingColorTable=function(c){return this.lutName===c};papaya.viewer.ScreenVolume.prototype.isRotatingAbout=function(c){return this.rotationAbout===c};
papaya.viewer.ScreenVolume.prototype.changeColorTable=function(c,a){this.colorTable=new papaya.viewer.ColorTable(a,!this.isOverlay());this.lutName=a;this.updateIcon();this.updateColorBar();c.drawViewer(!0)};papaya.viewer.ScreenVolume.prototype.getRange=function(){var c=Array(2);c[0]=this.colorTable.minLUT/(255/(this.screenMax-this.screenMin))+this.screenMin;c[1]=this.colorTable.maxLUT/(255/(this.screenMax-this.screenMin))+this.screenMin;return c};
papaya.viewer.ScreenVolume.prototype.getRangeNegative=function(){return this.negativeScreenVol.getRange()};papaya.viewer.ScreenVolume.prototype.getAlphaNegative=function(){return this.negativeScreenVol.alpha};papaya.viewer.ScreenVolume.prototype.incrementTimepoint=function(){var c=this.volume.numTimepoints;this.currentTimepoint+=1;this.currentTimepoint>=c&&(this.currentTimepoint=c-1)};
papaya.viewer.ScreenVolume.prototype.decrementTimepoint=function(){--this.currentTimepoint;0>this.currentTimepoint&&(this.currentTimepoint=0)};papaya.viewer.ScreenVolume.prototype.setTimepoint=function(c){this.currentTimepoint=0>c?0:c>=this.volume.numTimepoints?this.volume.numTimepoints-1:c};papaya.viewer.ScreenVolume.prototype.updateMinLUT=function(c){this.colorTable.updateMinLUT(c)};papaya.viewer.ScreenVolume.prototype.updateMaxLUT=function(c){this.colorTable.updateMaxLUT(c)};
papaya.viewer.ScreenVolume.prototype.updateLUT=function(c,a){this.colorTable.updateLUT(c,a)};papaya.viewer.ScreenVolume.prototype.supportsDynamicColorTable=function(){return void 0!==this.colorTable.updateMinLUT&&void 0!==this.colorTable.updateMaxLUT&&void 0!==this.colorTable.updateLUT};papaya.viewer.ScreenVolume.prototype.resetDynamicRange=function(){this.colorTable.minLUT=0;this.colorTable.maxLUT=papaya.viewer.ColorTable.LUT_MAX;this.updateLUT(this.colorTable.minLUT,this.colorTable.maxLUT);this.updateColorBar()};
papaya.viewer.ScreenVolume.prototype.getCurrentTime=function(){return this.currentTimepoint*this.volume.header.voxelDimensions.timeSize*this.volume.header.voxelDimensions.getTemporalUnitMultiplier()};papaya.viewer.ScreenVolume.prototype.setCurrentTime=function(c){var a=this.volume.header.voxelDimensions.timeSize*this.volume.header.voxelDimensions.getTemporalUnitMultiplier();0===a?this.setTimepoint(0):this.setTimepoint(parseInt(Math.round(c/a),10))};
papaya.viewer.ScreenVolume.prototype.hasError=function(){return null!==this.error};papaya.viewer.ScreenVolume.prototype.initDTI=function(){this.volume.numTimepoints=1;this.volume.header.imageDimensions.timepoints=1;this.colorTable=new papaya.viewer.ColorTable(this.lutName,!1,papaya.viewer.ColorTable.TABLE_DTI_SPECTRUM);this.volume.transform.voxelValue.forceABS=!this.dtiLines;this.updateIcon()};papaya.viewer.ScreenVolume.prototype.isDTILines=function(){return this.dtiLines&&!this.dtiColors};
papaya.viewer.ScreenVolume.prototype.isDTIRGB=function(){return!this.dtiLines&&this.dtiColors};papaya.viewer.ScreenVolume.prototype.isDTILinesAndRGB=function(){return this.dtiLines&&this.dtiColors};papaya.viewer.ScreenVolume.prototype.getHiddenLabel=function(){return this.hidden?"Show Overlay":"Hide Overlay"};
papaya.viewer.ScreenVolume.prototype.updateIcon=function(){var c,a,d,b,e;if(this.staticIcon){var g=this;papaya.viewer.ScreenVolume.makeStaticIcon(this.staticIcon,function(a){g.icon=a})}else if(this.imageDataIcon){c=papaya.viewer.ColorTable.LUT_MAX/papaya.viewer.ColorTable.ICON_SIZE;for(a=0;a<papaya.viewer.ColorTable.ICON_SIZE;a+=1)for(d=0;d<papaya.viewer.ColorTable.ICON_SIZE;d+=1)b=4*(a*papaya.viewer.ColorTable.ICON_SIZE+d),e=Math.round(d*c),this.imageDataIcon.data[b]=this.colorTable.lookupRed(e),
this.imageDataIcon.data[b+1]=this.colorTable.lookupGreen(e),this.imageDataIcon.data[b+2]=this.colorTable.lookupBlue(e),this.imageDataIcon.data[b+3]=255;this.contextIcon.putImageData(this.imageDataIcon,0,0);this.icon=this.canvasIcon.toDataURL()}};
papaya.viewer.ScreenVolume.prototype.updateColorBar=function(){var c,a,d,b,e;if(this.imageDataBar){c=papaya.viewer.ColorTable.LUT_MAX/papaya.viewer.ColorTable.COLOR_BAR_WIDTH;for(a=0;a<papaya.viewer.ColorTable.COLOR_BAR_HEIGHT;a+=1)for(d=0;d<papaya.viewer.ColorTable.COLOR_BAR_WIDTH;d+=1)b=4*(a*papaya.viewer.ColorTable.COLOR_BAR_WIDTH+d),e=Math.round(d*c),this.imageDataBar.data[b]=this.colorTable.lookupRed(e),this.imageDataBar.data[b+1]=this.colorTable.lookupGreen(e),this.imageDataBar.data[b+2]=this.colorTable.lookupBlue(e),
this.imageDataBar.data[b+3]=255;this.contextBar.putImageData(this.imageDataBar,0,0);this.colorBar=this.canvasBar.toDataURL()}};
papaya.viewer.ScreenVolume.prototype.updateTransform=function(){var c=180*(this.rotationX-.5),a=180*(this.rotationY-.5),d=180*(this.rotationZ-.5),b,e,g;"Rotate About Origin"===this.rotationAbout?(b=this.volume.header.origin.x*this.volume.header.voxelDimensions.xSize,e=this.volume.header.origin.y*this.volume.header.voxelDimensions.ySize,g=this.volume.header.origin.z*this.volume.header.voxelDimensions.zSize):"Rotate About Crosshairs"===this.rotationAbout?(b=this.currentCoord.x*this.volume.header.voxelDimensions.xSize,
e=this.currentCoord.y*this.volume.header.voxelDimensions.ySize,g=this.currentCoord.z*this.volume.header.voxelDimensions.zSize):(b=this.volume.header.imageDimensions.xDim/2*this.volume.header.voxelDimensions.xSize,e=this.volume.header.imageDimensions.yDim/2*this.volume.header.voxelDimensions.ySize,g=this.volume.header.imageDimensions.zDim/2*this.volume.header.voxelDimensions.zSize);this.volume.transform.updateImageMat(b,e,g,c,a,d)};
papaya.viewer.ScreenVolume.prototype.resetTransform=function(){this.rotationZ=this.rotationY=this.rotationX=.5};"use strict";papaya=papaya||{};papaya.viewer=papaya.viewer||{};var PAPAYA_BUILD_NUM=PAPAYA_BUILD_NUM||"0";
papaya.viewer.Viewer=papaya.viewer.Viewer||function(c,a,d,b){this.container=c;this.canvas=document.createElement("canvas");this.canvas.width=a;this.canvas.height=d;this.context=this.canvas.getContext("2d");this.canvas.style.padding=0;this.canvas.style.margin=0;this.canvas.style.border="none";this.atlas=null;this.pageLoaded=this.initialized=!1;this.loadingVolume=null;this.volume=new papaya.volume.Volume(this.container.display,this);this.screenVolumes=[];this.surfaces=[];this.lowerImageTop=this.lowerImageBot=
this.lowerImageBot2=this.mainImage=this.selectedSlice=this.surfaceView=this.sagittalSlice=this.coronalSlice=this.axialSlice=this.currentScreenVolume=null;this.viewerDim=0;this.ignoreSync=this.worldSpace=!1;this.currentCoord=new papaya.core.Coordinate(0,0,0);this.cursorPosition=new papaya.core.Coordinate(0,0,0);this.draggingSliceDir=this.longestDimSize=this.longestDim=0;this.isLongTouch=this.didLongTouch=this.isPanning=this.isContextMode=this.isZoomMode=this.isWindowControl=this.isDragging=!1;this.zoomFactorPrevious=
this.zoomFactor=papaya.viewer.Viewer.ZOOM_FACTOR_MIN;this.panAmountZ=this.panAmountY=this.panAmountX=this.panLocZ=this.panLocY=this.panLocX=this.zoomLocZ=this.zoomLocY=this.zoomLocX=0;this.keyPressIgnored=!1;this.previousMousePosition=new papaya.core.Point;this.isShiftKeyDown=this.isAltKeyDown=this.isControlKeyDown=!1;this.toggleMainCrosshairs=!0;this.bgColor=null;this.loadingDTI=this.controlsHidden=this.hasSeries=!1;this.loadingDTIModRef=null;this.tempCoor=new papaya.core.Coordinate;this.listenerContextMenu=
function(a){a.preventDefault();return!1};this.listenerMouseMove=papaya.utilities.ObjectUtils.bind(this,this.mouseMoveEvent);this.listenerMouseDown=papaya.utilities.ObjectUtils.bind(this,this.mouseDownEvent);this.listenerMouseOut=papaya.utilities.ObjectUtils.bind(this,this.mouseOutEvent);this.listenerMouseLeave=papaya.utilities.ObjectUtils.bind(this,this.mouseLeaveEvent);this.listenerMouseUp=papaya.utilities.ObjectUtils.bind(this,this.mouseUpEvent);this.listenerMouseDoubleClick=papaya.utilities.ObjectUtils.bind(this,
this.mouseDoubleClickEvent);this.listenerKeyDown=papaya.utilities.ObjectUtils.bind(this,this.keyDownEvent);this.listenerKeyUp=papaya.utilities.ObjectUtils.bind(this,this.keyUpEvent);this.listenerTouchMove=papaya.utilities.ObjectUtils.bind(this,this.touchMoveEvent);this.listenerTouchStart=papaya.utilities.ObjectUtils.bind(this,this.touchStartEvent);this.listenerTouchEnd=papaya.utilities.ObjectUtils.bind(this,this.touchEndEvent);this.initialCoordinate=null;this.listenerScroll=papaya.utilities.ObjectUtils.bind(this,
this.scrolled);this.updateTimerEvent=this.updateTimer=this.longTouchTimer=null;this.drawEmptyViewer();this.processParams(b)};papaya.viewer.Viewer.GAP=PAPAYA_SPACING;papaya.viewer.Viewer.BACKGROUND_COLOR="rgba(0, 0, 0, 255)";papaya.viewer.Viewer.CROSSHAIRS_COLOR="rgba(28, 134, 238, 255)";papaya.viewer.Viewer.KEYCODE_ROTATE_VIEWS=32;papaya.viewer.Viewer.KEYCODE_CENTER=67;papaya.viewer.Viewer.KEYCODE_ORIGIN=79;papaya.viewer.Viewer.KEYCODE_ARROW_UP=38;papaya.viewer.Viewer.KEYCODE_ARROW_DOWN=40;
papaya.viewer.Viewer.KEYCODE_ARROW_RIGHT=39;papaya.viewer.Viewer.KEYCODE_ARROW_LEFT=37;papaya.viewer.Viewer.KEYCODE_PAGE_UP=33;papaya.viewer.Viewer.KEYCODE_PAGE_DOWN=34;papaya.viewer.Viewer.KEYCODE_SINGLE_QUOTE=222;papaya.viewer.Viewer.KEYCODE_FORWARD_SLASH=191;papaya.viewer.Viewer.KEYCODE_INCREMENT_MAIN=71;papaya.viewer.Viewer.KEYCODE_DECREMENT_MAIN=86;papaya.viewer.Viewer.KEYCODE_TOGGLE_CROSSHAIRS=65;papaya.viewer.Viewer.KEYCODE_SERIES_BACK=188;papaya.viewer.Viewer.KEYCODE_SERIES_FORWARD=190;
papaya.viewer.Viewer.KEYCODE_RULER=82;papaya.viewer.Viewer.MAX_OVERLAYS=8;papaya.viewer.Viewer.ORIENTATION_MARKER_SUPERIOR="S";papaya.viewer.Viewer.ORIENTATION_MARKER_INFERIOR="I";papaya.viewer.Viewer.ORIENTATION_MARKER_ANTERIOR="A";papaya.viewer.Viewer.ORIENTATION_MARKER_POSTERIOR="P";papaya.viewer.Viewer.ORIENTATION_MARKER_LEFT="L";papaya.viewer.Viewer.ORIENTATION_MARKER_RIGHT="R";papaya.viewer.Viewer.ORIENTATION_MARKER_SIZE=16;papaya.viewer.Viewer.ORIENTATION_CERTAINTY_UNKNOWN_COLOR="red";
papaya.viewer.Viewer.ORIENTATION_CERTAINTY_LOW_COLOR="yellow";papaya.viewer.Viewer.ORIENTATION_CERTAINTY_HIGH_COLOR="white";papaya.viewer.Viewer.UPDATE_TIMER_INTERVAL=250;papaya.viewer.Viewer.ZOOM_FACTOR_MAX=10;papaya.viewer.Viewer.ZOOM_FACTOR_MIN=1;papaya.viewer.Viewer.MOUSE_SCROLL_THRESHLD=.25;papaya.viewer.Viewer.TITLE_MAX_LENGTH=30;papaya.viewer.Viewer.validDimBounds=function(c,a){return c<a?c:a-1};papaya.viewer.Viewer.getKeyCode=function(c){return c.keyCode||c.charCode};
papaya.viewer.Viewer.isControlKey=function(c){c=papaya.viewer.Viewer.getKeyCode(c);return"MacOS"!==papaya.utilities.PlatformUtils.os||91!==c&&93!==c&&224!==c?"MacOS"!==papaya.utilities.PlatformUtils.os&&17===c:!0};papaya.viewer.Viewer.isAltKey=function(c){return 18===papaya.viewer.Viewer.getKeyCode(c)};papaya.viewer.Viewer.isShiftKey=function(c){c=!!c.shiftKey;!c&&window.event&&(c=!!window.event.shiftKey);return c};
papaya.viewer.Viewer.getOffsetRect=function(c){c=c.getBoundingClientRect();var a=document.body,d=document.documentElement,b=c.left+(window.pageXOffset||d.scrollLeft)-(d.clientLeft||a.clientLeft||0);return{top:Math.round(c.top+(window.pageYOffset||d.scrollTop)-(d.clientTop||a.clientTop||0)),left:Math.round(b)}};
papaya.viewer.Viewer.drawRoundRect=function(c,a,d,b,e,g,h,f){"undefined"===typeof f&&(f=!0);"undefined"===typeof g&&(g=5);c.beginPath();c.moveTo(a+g,d);c.lineTo(a+b-g,d);c.quadraticCurveTo(a+b,d,a+b,d+g);c.lineTo(a+b,d+e-g);c.quadraticCurveTo(a+b,d+e,a+b-g,d+e);c.lineTo(a+g,d+e);c.quadraticCurveTo(a,d+e,a,d+e-g);c.lineTo(a,d+g);c.quadraticCurveTo(a,d,a+g,d);c.closePath();f&&c.stroke();h&&c.fill()};
papaya.viewer.Viewer.prototype.loadImage=function(c,a,d,b){0===this.screenVolumes.length?this.loadBaseImage(c,a,d,b):this.loadOverlay(c,a,d,b)};papaya.viewer.Viewer.prototype.showDialog=function(c,a,d,b,e){var g,h=-1;for(g=0;g<papayaContainers.length;g+=1)if(papayaContainers[g]===this.container){h=g;break}(new papaya.ui.Dialog(this.container,c,a,d,b,e,h)).showDialog()};
papaya.viewer.Viewer.prototype.loadBaseImage=function(c,a,d,b){var e=[],g=this.container.findLoadableImages(c);this.volume=new papaya.volume.Volume(this.container.display,this,this.container.params);if(b){if(g&&g.length)for(c=0;c<g.length;c+=1)e.push(g[c].encode);else Array.isArray(c)||(c=[c]),e=c;this.volume.readBinaryData(e,papaya.utilities.ObjectUtils.bind(this,this.initializeViewer))}else if(d){if(g)for(c=0;c<g.length;c+=1)e.push(g[c].encode);else e=c;this.volume.readEncodedData(e,papaya.utilities.ObjectUtils.bind(this,
this.initializeViewer))}else if(null!==g&&void 0!==g[0].encode){for(c=0;c<g.length;c+=1)e.push(g[c].encode);this.volume.readEncodedData(e,papaya.utilities.ObjectUtils.bind(this,this.initializeViewer))}else if(a)this.volume.readURLs(c,papaya.utilities.ObjectUtils.bind(this,this.initializeViewer));else if(null!==g&&void 0!==g[0].url){if(g)for(c=0;c<g.length;c+=1)e.push(g[c].url);this.volume.readURLs(e,papaya.utilities.ObjectUtils.bind(this,this.initializeViewer))}else this.volume.readFiles(c,papaya.utilities.ObjectUtils.bind(this,
this.initializeViewer))};
papaya.viewer.Viewer.prototype.loadOverlay=function(c,a,d,b){var e=this.container.findLoadableImage(c);this.loadingVolume=new papaya.volume.Volume(this.container.display,this,this.container.params);this.screenVolumes.length>papaya.viewer.Viewer.MAX_OVERLAYS?(this.loadingVolume.error=Error("Maximum number of overlays ("+papaya.viewer.Viewer.MAX_OVERLAYS+") has been reached!"),this.initializeOverlay()):b?(Array.isArray(c)||(c=[c]),this.loadingVolume.readBinaryData(c,papaya.utilities.ObjectUtils.bind(this,this.initializeOverlay))):
d?(c=e.encode,c instanceof Array||(c=[],c[0]=e.encode),this.loadingVolume.readEncodedData(c,papaya.utilities.ObjectUtils.bind(this,this.initializeOverlay))):null!==e&&void 0!==e.encode?(c=e.encode,c instanceof Array||(c=[],c[0]=e.encode),this.loadingVolume.readEncodedData(c,papaya.utilities.ObjectUtils.bind(this,this.initializeOverlay))):a?this.loadingVolume.readURLs(c,papaya.utilities.ObjectUtils.bind(this,this.initializeOverlay)):null!==e&&void 0!==e.url?this.loadingVolume.readURLs([e.url],papaya.utilities.ObjectUtils.bind(this,
this.initializeOverlay)):this.loadingVolume.readFiles(c,papaya.utilities.ObjectUtils.bind(this,this.initializeOverlay))};
papaya.viewer.Viewer.prototype.loadSurface=function(c,a,d){var b=this.container.findLoadableImage(c,!0);if(0==this.screenVolumes.length)this.container.display.drawError("Load an image before loading a surface!");else{var e=new papaya.surface.Surface(this.container.display,this.container.params);d?e.readEncodedData(c[0],this.volume,papaya.utilities.ObjectUtils.bind(this,this.initializeSurface)):null!==b&&void 0!==b.encode?e.readEncodedData(b.encode,this.volume,papaya.utilities.ObjectUtils.bind(this,
this.initializeSurface)):a?e.readURL(c,this.volume,papaya.utilities.ObjectUtils.bind(this,this.initializeSurface)):null!==b&&void 0!==b.url?e.readURL(b.url,this.volume,papaya.utilities.ObjectUtils.bind(this,this.initializeSurface)):e.readFile(c[0],this.volume,papaya.utilities.ObjectUtils.bind(this,this.initializeSurface))}};
papaya.viewer.Viewer.prototype.initializeSurface=function(c){var a=c;if(c.error)c.error&&this.container.display.drawError(c.error);else{for(;null!==a;)this.surfaces.push(a),a=a.nextSurface;if(null===this.surfaceView)this.lowerImageBot2=this.surfaceView=new papaya.viewer.ScreenSurface(this.volume,this.surfaces,this,this.container.params),this.container.resizeViewerComponents(!0);else for(a=c;null!==a;)this.surfaceView.initBuffers(this.surfaceView.context,a),a=a.nextSurface;this.container.params.mainView&&
"surface"===this.container.params.mainView.toLowerCase()&&(this.mainImage=this.surfaceView,this.lowerImageTop=this.axialSlice,this.lowerImageBot=this.sagittalSlice,this.lowerImageBot2=this.coronalSlice,this.viewsChanged());this.container.toolbar.buildToolbar();this.container.toolbar.updateImageButtons();this.container.hasMoreToLoad()?this.container.loadNext():this.finishedLoading()}};papaya.viewer.Viewer.prototype.atlasLoaded=function(){this.finishedLoading()};
papaya.viewer.Viewer.prototype.initializeViewer=function(){var c,a;a=this;if(this.volume.hasError())c=this.volume.error.message,this.resetViewer(),this.container.clearParams(),this.container.display.drawError(c);else if(this.screenVolumes[0]=new papaya.viewer.ScreenVolume(this.volume,this.container.params,papaya.viewer.ColorTable.DEFAULT_COLOR_TABLE.name,!0,!1,this.currentCoord),this.loadingDTI&&(this.loadingDTI=!1,this.screenVolumes[0].dti=!0,this.screenVolumes[0].dti&&3!==this.screenVolumes[0].volume.numTimepoints&&
(this.screenVolumes[0].error=Error("DTI vector series must have 3 series points!")),this.screenVolumes[0].dti&&this.screenVolumes[0].initDTI()),this.screenVolumes[0].hasError())c=this.screenVolumes[0].error.message,this.resetViewer(),this.container.clearParams(),this.container.display.drawError(c);else{this.setCurrentScreenVol(0);this.axialSlice=new papaya.viewer.ScreenSlice(this.volume,papaya.viewer.ScreenSlice.DIRECTION_AXIAL,this.volume.getXDim(),this.volume.getYDim(),this.volume.getXSize(),this.volume.getYSize(),
this.screenVolumes,this);this.coronalSlice=new papaya.viewer.ScreenSlice(this.volume,papaya.viewer.ScreenSlice.DIRECTION_CORONAL,this.volume.getXDim(),this.volume.getZDim(),this.volume.getXSize(),this.volume.getZSize(),this.screenVolumes,this);this.sagittalSlice=new papaya.viewer.ScreenSlice(this.volume,papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL,this.volume.getYDim(),this.volume.getZDim(),this.volume.getYSize(),this.volume.getZSize(),this.screenVolumes,this);void 0===this.container.params.mainView||
"axial"===this.container.params.mainView.toLowerCase()?(this.mainImage=this.axialSlice,this.lowerImageTop=this.sagittalSlice,this.lowerImageBot=this.coronalSlice):"coronal"===this.container.params.mainView.toLowerCase()?(this.mainImage=this.coronalSlice,this.lowerImageTop=this.axialSlice,this.lowerImageBot=this.sagittalSlice):"sagittal"===this.container.params.mainView.toLowerCase()?(this.mainImage=this.sagittalSlice,this.lowerImageTop=this.coronalSlice,this.lowerImageBot=this.axialSlice):(this.mainImage=
this.axialSlice,this.lowerImageTop=this.sagittalSlice,this.lowerImageBot=this.coronalSlice);this.canvas.addEventListener("mousemove",this.listenerMouseMove,!1);this.canvas.addEventListener("mousedown",this.listenerMouseDown,!1);this.canvas.addEventListener("mouseout",this.listenerMouseOut,!1);this.canvas.addEventListener("mouseleave",this.listenerMouseLeave,!1);this.canvas.addEventListener("mouseup",this.listenerMouseUp,!1);document.addEventListener("keydown",this.listenerKeyDown,!0);document.addEventListener("keyup",
this.listenerKeyUp,!0);this.canvas.addEventListener("touchmove",this.listenerTouchMove,!1);this.canvas.addEventListener("touchstart",this.listenerTouchStart,!1);this.canvas.addEventListener("touchend",this.listenerTouchEnd,!1);this.canvas.addEventListener("dblclick",this.listenerMouseDoubleClick,!1);document.addEventListener("contextmenu",this.listenerContextMenu,!1);this.container.showControlBar?($(this.container.sliderControlHtml.find("."+PAPAYA_CONTROL_MAIN_SLIDER).find("button")).eq(0).click(function(){a.mainImage.sliceDirection===
papaya.viewer.ScreenSlice.DIRECTION_AXIAL?a.incrementAxial(!1):a.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?a.incrementCoronal(!1):a.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&a.incrementSagittal(!0)}),$(this.container.sliderControlHtml.find("."+PAPAYA_CONTROL_MAIN_SLIDER).find("button")).eq(1).click(function(){a.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?a.incrementAxial(!0):a.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?
a.incrementCoronal(!0):a.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&a.incrementSagittal(!1)}),$(this.container.sliderControlHtml.find("."+PAPAYA_CONTROL_DIRECTION_SLIDER).eq(0).find("button").eq(0)).click(function(){a.incrementAxial(!1)}),$(this.container.sliderControlHtml.find("."+PAPAYA_CONTROL_DIRECTION_SLIDER).eq(0).find("button").eq(1)).click(function(){a.incrementAxial(!0)}),$(this.container.sliderControlHtml.find("."+PAPAYA_CONTROL_DIRECTION_SLIDER).eq(1).find("button").eq(0)).click(function(){a.incrementCoronal(!1)}),
$(this.container.sliderControlHtml.find("."+PAPAYA_CONTROL_DIRECTION_SLIDER).eq(1).find("button").eq(1)).click(function(){a.incrementCoronal(!0)}),$(this.container.sliderControlHtml.find("."+PAPAYA_CONTROL_DIRECTION_SLIDER).eq(2).find("button").eq(0)).click(function(){a.incrementSagittal(!0)}),$(this.container.sliderControlHtml.find("."+PAPAYA_CONTROL_DIRECTION_SLIDER).eq(2).find("button").eq(1)).click(function(){a.incrementSagittal(!1)}),$(this.container.sliderControlHtml.find("."+PAPAYA_CONTROL_DIRECTION_SLIDER).eq(3).find("button").eq(0)).click(function(){a.decrementSeriesPoint()}),
$(this.container.sliderControlHtml.find("."+PAPAYA_CONTROL_DIRECTION_SLIDER).eq(3).find("button").eq(1)).click(function(){a.incrementSeriesPoint()}),$(this.container.sliderControlHtml.find("."+PAPAYA_CONTROL_SWAP_BUTTON_CSS)).click(function(){a.rotateViews()}),$(this.container.sliderControlHtml.find("."+PAPAYA_CONTROL_GOTO_CENTER_BUTTON_CSS)).click(function(){var c=new papaya.core.Coordinate(Math.floor(a.volume.header.imageDimensions.xDim/2),Math.floor(a.volume.header.imageDimensions.yDim/2),Math.floor(a.volume.header.imageDimensions.zDim/
2));a.gotoCoordinate(c)}),$(this.container.sliderControlHtml.find("."+PAPAYA_CONTROL_GOTO_ORIGIN_BUTTON_CSS)).click(function(){a.gotoCoordinate(a.volume.header.origin)}),$("."+PAPAYA_CONTROL_INCREMENT_BUTTON_CSS).prop("disabled",!1),$("."+PAPAYA_CONTROL_SWAP_BUTTON_CSS).prop("disabled",!1),$("."+PAPAYA_CONTROL_GOTO_CENTER_BUTTON_CSS).prop("disabled",!1),$("."+PAPAYA_CONTROL_GOTO_ORIGIN_BUTTON_CSS).prop("disabled",!1)):this.container.showControls&&($("#"+PAPAYA_CONTROL_MAIN_INCREMENT_BUTTON_CSS+this.container.containerIndex).css({display:"inline"}),
$("#"+PAPAYA_CONTROL_MAIN_DECREMENT_BUTTON_CSS+this.container.containerIndex).css({display:"inline"}),$("#"+PAPAYA_CONTROL_MAIN_SWAP_BUTTON_CSS+this.container.containerIndex).css({display:"inline"}),$(this.container.containerHtml.find("#"+PAPAYA_CONTROL_MAIN_SWAP_BUTTON_CSS+this.container.containerIndex)).click(function(){a.rotateViews()}),$(this.container.containerHtml.find("#"+PAPAYA_CONTROL_MAIN_INCREMENT_BUTTON_CSS+this.container.containerIndex)).click(function(){a.mainImage.sliceDirection===
papaya.viewer.ScreenSlice.DIRECTION_AXIAL?a.incrementAxial(!1):a.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?a.incrementCoronal(!1):a.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&a.incrementSagittal(!0)}),$(this.container.containerHtml.find("#"+PAPAYA_CONTROL_MAIN_DECREMENT_BUTTON_CSS+this.container.containerIndex)).click(function(){a.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?a.incrementAxial(!0):a.mainImage.sliceDirection===
papaya.viewer.ScreenSlice.DIRECTION_CORONAL?a.incrementCoronal(!0):a.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&a.incrementSagittal(!1)}),$(this.container.containerHtml.find("#"+PAPAYA_CONTROL_MAIN_GOTO_CENTER_BUTTON_CSS+this.container.containerIndex)).click(function(){var c=new papaya.core.Coordinate(Math.floor(a.volume.header.imageDimensions.xDim/2),Math.floor(a.volume.header.imageDimensions.yDim/2),Math.floor(a.volume.header.imageDimensions.zDim/2));a.gotoCoordinate(c)}),
$(this.container.containerHtml.find("#"+PAPAYA_CONTROL_MAIN_GOTO_ORIGIN_BUTTON_CSS+this.container.containerIndex)).click(function(){a.gotoCoordinate(a.volume.header.origin)}));this.hasSeries=1<this.volume.header.imageDimensions.timepoints;this.container.allowScroll&&this.addScroll();this.setLongestDim(this.volume);this.calculateScreenSliceTransforms(this);this.currentCoord.setCoordinate(papayaFloorFast(this.volume.getXDim()/2),papayaFloorFast(this.volume.getYDim()/2),papayaFloorFast(this.volume.getZDim()/
2));this.updateOffsetRect();this.bgColor=$("body").css("background-color");if("rgba(0, 0, 0, 0)"===this.bgColor||"transparent"===this.bgColor)this.bgColor="rgba(255, 255, 255, 255)";this.context.fillStyle=this.bgColor;this.context.fillRect(0,0,this.canvas.offsetWidth,this.canvas.offsetHeight);this.volume.isWorldSpaceOnly()&&(this.ignoreNiftiTransforms?this.volume.header.orientationCertainty=papaya.volume.Header.ORIENTATION_CERTAINTY_UNKNOWN:this.worldSpace=!0);papaya.Container.atlas&&(this.atlas=
papaya.Container.atlas);this.initialized=!0;this.container.resizeViewerComponents(!0);this.drawViewer();this.container.toolbar.buildToolbar();this.container.toolbar.updateImageButtons();this.updateWindowTitle();this.container.loadingImageIndex=1;this.container.hasMoreToLoad()?this.container.loadNext():this.finishedLoading()}};
papaya.viewer.Viewer.prototype.finishedLoading=function(){this.pageLoaded||(this.goToInitialCoordinate(),this.updateSliceSliderControl(),this.pageLoaded=!0);this.container.loadingComplete&&(this.container.loadingComplete(),this.container.loadingComplete=null);this.container.toolbar.buildToolbar();this.container.toolbar.updateImageButtons();this.updateWindowTitle()};
papaya.viewer.Viewer.prototype.addScroll=function(){window.addEventListener(papaya.utilities.PlatformUtils.getSupportedScrollEvent(),this.listenerScroll,!1)};papaya.viewer.Viewer.prototype.removeScroll=function(){window.removeEventListener(papaya.utilities.PlatformUtils.getSupportedScrollEvent(),this.listenerScroll,!1)};papaya.viewer.Viewer.prototype.updateOffsetRect=function(){this.canvasRect=papaya.viewer.Viewer.getOffsetRect(this.canvas)};
papaya.viewer.Viewer.prototype.initializeOverlay=function(){var c,a,d;if(this.loadingVolume.hasError())this.container.display.drawError(this.loadingVolume.error.message),this.container.clearParams(),this.loadingVolume=null;else{a=(c=this.container.params[this.loadingVolume.fileName])&&c.parametric;d=c&&c.dtiMod;if(this.loadingDTIModRef)this.loadingDTIModRef.dtiVolumeMod=this.loadingVolume,this.loadingDTIModRef=null;else if(d){if(a=this.getScreenVolumeByName(c.dtiRef))a.dtiVolumeMod=this.loadingVolume,
a.dtiAlphaFactor=void 0!==c.dtiModAlphaFactor?c.dtiModAlphaFactor:1}else{d=new papaya.viewer.ScreenVolume(this.loadingVolume,this.container.params,a?papaya.viewer.ColorTable.PARAMETRIC_COLOR_TABLES[0].name:this.getNextColorTable(),!1,!1,this.currentCoord);this.loadingDTI&&(this.loadingDTI=!1,d.dti=!0,d.dti&&3!==d.volume.numTimepoints&&(d.error=Error("DTI vector series must have 3 series points!")),d.dti&&d.initDTI());if(d.hasError()){this.container.display.drawError(d.error.message);this.container.clearParams();
this.loadingVolume=null;return}this.screenVolumes[this.screenVolumes.length]=d;this.setCurrentScreenVol(this.screenVolumes.length-1);a&&(this.screenVolumes[this.screenVolumes.length-1].findImageRange(),0>this.screenVolumes[this.screenVolumes.length-1].volume.header.imageRange.imageMin&&(this.screenVolumes[this.screenVolumes.length]=a=new papaya.viewer.ScreenVolume(this.loadingVolume,this.container.params,papaya.viewer.ColorTable.PARAMETRIC_COLOR_TABLES[1].name,!1,!0,this.currentCoord),d.negativeScreenVol=
a,this.setCurrentScreenVol(this.screenVolumes.length-1)))}this.container.toolbar.buildToolbar();this.container.toolbar.updateImageButtons();this.drawViewer(!0);this.hasSeries=!1;for(a=0;a<this.screenVolumes.length;a+=1)if(1<this.screenVolumes[a].volume.header.imageDimensions.timepoints){this.hasSeries=!0;break}this.container.resizeViewerComponents();this.updateWindowTitle();this.loadingVolume=null;c&&c.loadingComplete&&c.loadingComplete();this.container.hasMoreToLoad()?this.container.loadNext():this.finishedLoading()}};
papaya.viewer.Viewer.prototype.closeOverlayByRef=function(c){this.closeOverlay(this.getScreenVolumeIndex(c))};
papaya.viewer.Viewer.prototype.closeOverlay=function(c){var a;for(a=0;a<this.screenVolumes.length;a+=1)this.screenVolumes[a].negativeScreenVol===this.screenVolumes[c]&&(this.screenVolumes[a].negativeScreenVol=null);this.screenVolumes.splice(c,1);this.setCurrentScreenVol(this.screenVolumes.length-1);this.drawViewer(!0);this.container.toolbar.buildToolbar();this.container.toolbar.updateImageButtons();this.updateWindowTitle();this.hasSeries=!1;for(a=0;a<this.screenVolumes.length;a+=1)if(1<this.screenVolumes[a].volume.header.imageDimensions.timepoints){this.hasSeries=
!0;break}this.container.resizeViewerComponents()};papaya.viewer.Viewer.prototype.hasDefinedAtlas=function(){var c;return"undefined"!==typeof papaya.data&&(c=typeof papaya.data.Atlas,"undefined"!==c)?!0:!1};papaya.viewer.Viewer.prototype.loadAtlas=function(){null===this.atlas&&(this.atlas=new papaya.viewer.Atlas(papaya.data.Atlas,this.container,papaya.utilities.ObjectUtils.bind(this,this.atlasLoaded)))};
papaya.viewer.Viewer.prototype.isInsideMainSlice=function(c,a){this.updateOffsetRect();c-=this.canvasRect.left;a-=this.canvasRect.top;return this.mainImage===this.axialSlice?this.insideScreenSlice(this.axialSlice,c,a,this.volume.getXDim(),this.volume.getYDim()):this.mainImage===this.coronalSlice?this.insideScreenSlice(this.coronalSlice,c,a,this.volume.getXDim(),this.volume.getZDim()):this.mainImage===this.sagittalSlice?this.insideScreenSlice(this.sagittalSlice,c,a,this.volume.getYDim(),this.volume.getZDim()):
!1};
papaya.viewer.Viewer.prototype.updatePosition=function(c,a,d,b){var e,g;c.updateOffsetRect();e=a;g=d;a-=this.canvasRect.left;d-=this.canvasRect.top;if(this.insideScreenSlice(c.axialSlice,a,d,c.volume.getXDim(),c.volume.getYDim())){if(!this.isDragging||this.draggingSliceDir===papaya.viewer.ScreenSlice.DIRECTION_AXIAL)if(a=this.convertScreenToImageCoordinateX(a,c.axialSlice),d=this.convertScreenToImageCoordinateY(d,c.axialSlice),a!==c.currentCoord.x||d!==c.currentCoord.y)c.currentCoord.x=a,c.currentCoord.y=d,
this.draggingSliceDir=papaya.viewer.ScreenSlice.DIRECTION_AXIAL}else if(this.insideScreenSlice(c.coronalSlice,a,d,c.volume.getXDim(),c.volume.getZDim())){if(!this.isDragging||this.draggingSliceDir===papaya.viewer.ScreenSlice.DIRECTION_CORONAL)if(a=this.convertScreenToImageCoordinateX(a,c.coronalSlice),d=this.convertScreenToImageCoordinateY(d,c.coronalSlice),a!==c.currentCoord.x||d!==c.currentCoord.y)c.currentCoord.x=a,c.currentCoord.z=d,this.draggingSliceDir=papaya.viewer.ScreenSlice.DIRECTION_CORONAL}else if(this.insideScreenSlice(c.sagittalSlice,
a,d,c.volume.getYDim(),c.volume.getZDim())){if(!this.isDragging||this.draggingSliceDir===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL)if(a=this.convertScreenToImageCoordinateX(a,c.sagittalSlice),d=this.convertScreenToImageCoordinateY(d,c.sagittalSlice),a!==c.currentCoord.x||d!==c.currentCoord.y)c.currentCoord.y=a,c.currentCoord.z=d,this.draggingSliceDir=papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL}else c.surfaceView&&this.insideScreenSlice(c.surfaceView,a,d,c.surfaceView.screenDim,c.surfaceView.screenDim)&&
c.surfaceView.updateDynamic(e,g,this.selectedSlice===this.mainImage?1:3);this.container.coordinateChanged(this);c.drawViewer(!1,b)};papaya.viewer.Viewer.prototype.convertScreenToImageCoordinateX=function(c,a){return papaya.viewer.Viewer.validDimBounds(papayaFloorFast((c-a.finalTransform[0][2])/a.finalTransform[0][0]),a.xDim)};
papaya.viewer.Viewer.prototype.convertScreenToImageCoordinateY=function(c,a){return papaya.viewer.Viewer.validDimBounds(papayaFloorFast((c-a.finalTransform[1][2])/a.finalTransform[1][1]),a.yDim)};
papaya.viewer.Viewer.prototype.convertScreenToImageCoordinate=function(c,a,d){var b,e,g;void 0===d&&(d=this.mainImage);d.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?(b=this.convertScreenToImageCoordinateX(c,d),e=this.convertScreenToImageCoordinateY(a,d),g=this.axialSlice.currentSlice):d.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?(b=this.convertScreenToImageCoordinateX(c,d),g=this.convertScreenToImageCoordinateY(a,d),e=this.coronalSlice.currentSlice):d.sliceDirection===
papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&(e=this.convertScreenToImageCoordinateX(c,d),g=this.convertScreenToImageCoordinateY(a,d),b=this.sagittalSlice.currentSlice);return new papaya.core.Coordinate(b,e,g)};papaya.viewer.Viewer.prototype.convertCurrentCoordinateToScreen=function(c){return this.convertCoordinateToScreen(this.currentCoord,c)};
papaya.viewer.Viewer.prototype.intersectsMainSlice=function(c){var a=this.mainImage.sliceDirection;return a===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?c.z===this.mainImage.currentSlice:a===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?c.y===this.mainImage.currentSlice:a===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL?c.x===this.mainImage.currentSlice:!1};
papaya.viewer.Viewer.prototype.convertCoordinateToScreen=function(c,a){var d,b,e;void 0===a&&(a=this.mainImage);e=a.sliceDirection;e===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?(d=papayaFloorFast(a.finalTransform[0][2]+(c.x+.5)*a.finalTransform[0][0]),b=papayaFloorFast(a.finalTransform[1][2]+(c.y+.5)*a.finalTransform[1][1])):e===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?(d=papayaFloorFast(a.finalTransform[0][2]+(c.x+.5)*a.finalTransform[0][0]),b=papayaFloorFast(a.finalTransform[1][2]+(c.z+.5)*a.finalTransform[1][1])):
e===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&(d=papayaFloorFast(a.finalTransform[0][2]+(c.y+.5)*a.finalTransform[0][0]),b=papayaFloorFast(a.finalTransform[1][2]+(c.z+.5)*a.finalTransform[1][1]));return new papaya.core.Point(d,b)};
papaya.viewer.Viewer.prototype.updateCursorPosition=function(c,a,d){var b,e,g,h=null,f;this.container.display&&(a-=this.canvasRect.left,d-=this.canvasRect.top,this.insideScreenSlice(c.axialSlice,a,d,c.volume.getXDim(),c.volume.getYDim())?(b=this.convertScreenToImageCoordinateX(a,c.axialSlice),e=this.convertScreenToImageCoordinateY(d,c.axialSlice),g=c.axialSlice.currentSlice,f=!0):this.insideScreenSlice(c.coronalSlice,a,d,c.volume.getXDim(),c.volume.getZDim())?(b=this.convertScreenToImageCoordinateX(a,
c.coronalSlice),g=this.convertScreenToImageCoordinateY(d,c.coronalSlice),e=c.coronalSlice.currentSlice,f=!0):this.insideScreenSlice(c.sagittalSlice,a,d,c.volume.getYDim(),c.volume.getZDim())?(e=this.convertScreenToImageCoordinateX(a,c.sagittalSlice),g=this.convertScreenToImageCoordinateY(d,c.sagittalSlice),b=c.sagittalSlice.currentSlice,f=!0):this.insideScreenSlice(c.surfaceView,a,d)&&(a-=c.surfaceView.screenOffsetX,d-=c.surfaceView.screenOffsetY,h=this.surfaceView.pick(a,d))&&(this.getIndexCoordinateAtWorld(h.coordinate[0],
h.coordinate[1],h.coordinate[2],this.tempCoor),b=this.tempCoor.x,e=this.tempCoor.y,g=this.tempCoor.z,f=!0),f?(this.cursorPosition.x=b,this.cursorPosition.y=e,this.cursorPosition.z=g,this.container.display.drawDisplay(b,e,g)):this.container.display.drawEmptyDisplay())};
papaya.viewer.Viewer.prototype.insideScreenSlice=function(c,a,d,b,e){var g,h;if(!c)return!1;c===this.surfaceView?(g=c.screenOffsetX,b=c.screenOffsetX+c.screenDim,h=c.screenOffsetY,c=c.screenOffsetY+c.screenDim):(g=papayaRoundFast(c.screenTransform[0][2]),b=papayaRoundFast(c.screenTransform[0][2]+b*c.screenTransform[0][0]),h=papayaRoundFast(c.screenTransform[1][2]),c=papayaRoundFast(c.screenTransform[1][2]+e*c.screenTransform[1][1]));return a>=g&&a<b&&d>=h&&d<c};
papaya.viewer.Viewer.prototype.drawEmptyViewer=function(){var c,a,d;this.context.fillStyle="#000000";this.context.fillRect(0,0,this.canvas.width,this.canvas.height);this.context.fillStyle="#AAAAAA";this.container.readyForDnD()&&(this.context.font="18px sans-serif",c=this.canvas.height-22,a="Drop here or click the File menu",d=this.context.measureText(a),d=d.width,this.context.fillText(a,this.canvas.width/2-d/2,c));900<this.canvas.width&&(this.context.font="14px sans-serif",c=this.canvas.height-20,
a="Supported formats: NIFTI"+(papaya.Container.DICOM_SUPPORT?", DICOM":""),this.context.fillText(a,20,c),this.context.font="14px sans-serif",c=this.canvas.height-20,a="Papaya (Build "+PAPAYA_BUILD_NUM+")",d=this.context.measureText(a),d=d.width,this.context.fillText(a,this.canvas.width-d-20,c))};
papaya.viewer.Viewer.prototype.drawViewer=function(c,a){var d="Yes"===this.container.preferences.radiological,b="Yes"===this.container.preferences.showOrientation;this.initialized?(this.context.save(),a?(this.axialSlice.repaint(this.currentCoord.z,c,this.worldSpace),this.coronalSlice.repaint(this.currentCoord.y,c,this.worldSpace),this.sagittalSlice.repaint(this.currentCoord.x,c,this.worldSpace)):((c||this.draggingSliceDir!==papaya.viewer.ScreenSlice.DIRECTION_AXIAL)&&this.axialSlice.updateSlice(this.currentCoord.z,
c,this.worldSpace),(c||this.draggingSliceDir!==papaya.viewer.ScreenSlice.DIRECTION_CORONAL)&&this.coronalSlice.updateSlice(this.currentCoord.y,c,this.worldSpace),(c||this.draggingSliceDir!==papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL)&&this.sagittalSlice.updateSlice(this.currentCoord.x,c,this.worldSpace)),!this.hasSurface()||papaya.utilities.PlatformUtils.smallScreen&&!c&&this.selectedSlice!==this.surfaceView||this.surfaceView.draw(),"No"===this.container.preferences.smoothDisplay?(this.context.imageSmoothingEnabled=
!1,this.context.mozImageSmoothingEnabled=!1,this.context.msImageSmoothingEnabled=!1):(this.context.imageSmoothingEnabled=!0,this.context.mozImageSmoothingEnabled=!0,this.context.msImageSmoothingEnabled=!0),this.drawScreenSlice(this.mainImage),this.container.orthogonal&&(this.drawScreenSlice(this.lowerImageTop),this.drawScreenSlice(this.lowerImageBot),this.hasSurface()&&this.drawScreenSlice(this.lowerImageBot2)),(b||d)&&this.drawOrientation(),"Yes"===this.container.preferences.showCrosshairs&&this.drawCrosshairs(),
"Yes"===this.container.preferences.showRuler&&this.drawRuler(),this.container.display&&this.container.display.drawDisplay(this.currentCoord.x,this.currentCoord.y,this.currentCoord.z),this.container.contextManager&&this.container.contextManager.drawToViewer&&this.container.contextManager.drawToViewer(this.context)):this.drawEmptyViewer()};papaya.viewer.Viewer.prototype.hasSurface=function(){return this.container.hasSurface()&&this.surfaceView&&this.surfaceView.initialized};
papaya.viewer.Viewer.prototype.drawScreenSlice=function(c){var a,d;c===this.surfaceView?(this.context.fillStyle=this.surfaceView.getBackgroundColor(),this.context.fillRect(c.screenOffsetX,c.screenOffsetY,c.screenDim,c.screenDim),this.context.drawImage(c.canvas,c.screenOffsetX,c.screenOffsetY),"Yes"===this.container.preferences.showRuler&&this.surfaceView===this.mainImage&&(this.context.font=papaya.viewer.Viewer.ORIENTATION_MARKER_SIZE+"px sans-serif",a=this.context.measureText("Ruler Length: ").width,
d=this.context.measureText("Ruler Length: 000.00").width,d/=2,this.context.fillStyle="#ffb3db",this.context.fillText("Ruler Length:  ",c.screenDim/2-d/2,papaya.viewer.Viewer.ORIENTATION_MARKER_SIZE+5),this.context.fillStyle="#FFFFFF",this.context.fillText(this.surfaceView.getRulerLength().toFixed(2),c.screenDim/2+a-d/2,papaya.viewer.Viewer.ORIENTATION_MARKER_SIZE+5))):(this.context.fillStyle=papaya.viewer.Viewer.BACKGROUND_COLOR,this.context.setTransform(1,0,0,1,0,0),this.context.fillRect(c.screenOffsetX,
c.screenOffsetY,c.screenDim,c.screenDim),this.context.save(),this.context.beginPath(),this.context.rect(c.screenOffsetX,c.screenOffsetY,c.screenDim,c.screenDim),this.context.clip(),this.context.setTransform(c.finalTransform[0][0],0,0,c.finalTransform[1][1],c.finalTransform[0][2],c.finalTransform[1][2]),this.context.drawImage(c.canvasMain,0,0),this.context.restore(),c.canvasDTILines&&this.context.drawImage(c.canvasDTILines,c.screenOffsetX,c.screenOffsetY))};
papaya.viewer.Viewer.prototype.drawOrientation=function(){var c,a,d,b,e,g,h,f,l,k,p,r="Yes"===this.container.preferences.showOrientation;if(this.mainImage!==this.surfaceView){this.context.setTransform(1,0,0,1,0,0);this.context.fillStyle=this.getOrientationCertaintyColor();this.context.font=papaya.viewer.Viewer.ORIENTATION_MARKER_SIZE+"px sans-serif";c=this.context.measureText("X");c=c.width;a="Yes"===this.container.preferences.radiological;this.mainImage===this.axialSlice?(d=papaya.viewer.Viewer.ORIENTATION_MARKER_ANTERIOR,
b=papaya.viewer.Viewer.ORIENTATION_MARKER_POSTERIOR,a?(e=papaya.viewer.Viewer.ORIENTATION_MARKER_RIGHT,g=papaya.viewer.Viewer.ORIENTATION_MARKER_LEFT):(e=papaya.viewer.Viewer.ORIENTATION_MARKER_LEFT,g=papaya.viewer.Viewer.ORIENTATION_MARKER_RIGHT)):this.mainImage===this.coronalSlice?(d=papaya.viewer.Viewer.ORIENTATION_MARKER_SUPERIOR,b=papaya.viewer.Viewer.ORIENTATION_MARKER_INFERIOR,a?(e=papaya.viewer.Viewer.ORIENTATION_MARKER_RIGHT,g=papaya.viewer.Viewer.ORIENTATION_MARKER_LEFT):(e=papaya.viewer.Viewer.ORIENTATION_MARKER_LEFT,
g=papaya.viewer.Viewer.ORIENTATION_MARKER_RIGHT)):this.mainImage===this.sagittalSlice&&(d=papaya.viewer.Viewer.ORIENTATION_MARKER_SUPERIOR,b=papaya.viewer.Viewer.ORIENTATION_MARKER_INFERIOR,e=papaya.viewer.Viewer.ORIENTATION_MARKER_ANTERIOR,g=papaya.viewer.Viewer.ORIENTATION_MARKER_POSTERIOR);a=this.mainImage.screenOffsetX;h=this.mainImage.screenOffsetX+this.mainImage.screenDim;f=Math.round(h/2);l=this.mainImage.screenOffsetY;k=this.mainImage.screenOffsetY+this.mainImage.screenDim;p=Math.round(k/
2);if(r||this.mainImage.isRadiologicalSensitive())this.context.fillText(e,a+papaya.viewer.Viewer.ORIENTATION_MARKER_SIZE,p+.5*papaya.viewer.Viewer.ORIENTATION_MARKER_SIZE),this.context.fillText(g,h-1.5*papaya.viewer.Viewer.ORIENTATION_MARKER_SIZE,p+.5*papaya.viewer.Viewer.ORIENTATION_MARKER_SIZE);r&&(this.context.fillText(d,f-c/2,l+1.5*papaya.viewer.Viewer.ORIENTATION_MARKER_SIZE),this.context.fillText(b,f-c/2,k-papaya.viewer.Viewer.ORIENTATION_MARKER_SIZE))}};
papaya.viewer.Viewer.prototype.drawRuler=function(){var c,a,d,b,e,g;this.mainImage!==this.surfaceView&&(this.mainImage===this.axialSlice?(c=this.axialSlice.finalTransform[0][2]+(this.axialSlice.rulerPoints[0].x+.5)*this.axialSlice.finalTransform[0][0],a=this.axialSlice.finalTransform[1][2]+(this.axialSlice.rulerPoints[0].y+.5)*this.axialSlice.finalTransform[1][1],d=this.axialSlice.finalTransform[0][2]+(this.axialSlice.rulerPoints[1].x+.5)*this.axialSlice.finalTransform[0][0],b=this.axialSlice.finalTransform[1][2]+
(this.axialSlice.rulerPoints[1].y+.5)*this.axialSlice.finalTransform[1][1]):this.mainImage===this.coronalSlice?(c=this.coronalSlice.finalTransform[0][2]+(this.coronalSlice.rulerPoints[0].x+.5)*this.coronalSlice.finalTransform[0][0],a=this.coronalSlice.finalTransform[1][2]+(this.coronalSlice.rulerPoints[0].y+.5)*this.coronalSlice.finalTransform[1][1],d=this.coronalSlice.finalTransform[0][2]+(this.coronalSlice.rulerPoints[1].x+.5)*this.coronalSlice.finalTransform[0][0],b=this.coronalSlice.finalTransform[1][2]+
(this.coronalSlice.rulerPoints[1].y+.5)*this.coronalSlice.finalTransform[1][1]):this.mainImage===this.sagittalSlice&&(c=this.sagittalSlice.finalTransform[0][2]+(this.sagittalSlice.rulerPoints[0].x+.5)*this.sagittalSlice.finalTransform[0][0],a=this.sagittalSlice.finalTransform[1][2]+(this.sagittalSlice.rulerPoints[0].y+.5)*this.sagittalSlice.finalTransform[1][1],d=this.sagittalSlice.finalTransform[0][2]+(this.sagittalSlice.rulerPoints[1].x+.5)*this.sagittalSlice.finalTransform[0][0],b=this.sagittalSlice.finalTransform[1][2]+
(this.sagittalSlice.rulerPoints[1].y+.5)*this.sagittalSlice.finalTransform[1][1]),this.context.setTransform(1,0,0,1,0,0),this.context.strokeStyle="#FF1493",this.context.fillStyle="#FF1493",this.context.lineWidth=2,this.context.save(),this.context.beginPath(),this.context.moveTo(c,a),this.context.lineTo(d,b),this.context.stroke(),this.context.closePath(),this.context.beginPath(),this.context.arc(c,a,3,0,2*Math.PI,!1),this.context.arc(d,b,3,0,2*Math.PI,!1),this.context.fill(),this.context.closePath(),
e=papaya.utilities.StringUtils.formatNumber(papaya.utilities.MathUtils.lineDistance(this.mainImage.rulerPoints[0].x*this.mainImage.xSize,this.mainImage.rulerPoints[0].y*this.mainImage.ySize,this.mainImage.rulerPoints[1].x*this.mainImage.xSize,this.mainImage.rulerPoints[1].y*this.mainImage.ySize),!1),g=this.context.measureText(e),g=g.width,c=parseInt((c+d)/2)-g/2,a=parseInt((a+b)/2)+7,this.context.fillStyle="#FFFFFF",papaya.viewer.Viewer.drawRoundRect(this.context,c-2,a-14-2+1,g+4,18,5,!0,!1),this.context.font=
papaya.viewer.Viewer.ORIENTATION_MARKER_SIZE+"px sans-serif",this.context.strokeStyle="#FF1493",this.context.fillStyle="#FF1493",this.context.fillText(e,c,a))};
papaya.viewer.Viewer.prototype.drawCrosshairs=function(){var c,a,d;this.context.setTransform(1,0,0,1,0,0);this.context.strokeStyle=papaya.viewer.Viewer.CROSSHAIRS_COLOR;this.context.lineWidth=1;if(this.mainImage!==this.axialSlice||this.toggleMainCrosshairs)this.context.save(),this.context.beginPath(),this.context.rect(this.axialSlice.screenOffsetX,this.axialSlice.screenOffsetY,this.axialSlice.screenDim,this.axialSlice.screenDim),this.context.closePath(),this.context.clip(),this.context.beginPath(),
c=this.axialSlice.finalTransform[0][2]+(this.currentCoord.x+.5)*this.axialSlice.finalTransform[0][0],a=this.axialSlice.finalTransform[1][2],d=this.axialSlice.finalTransform[1][2]+this.axialSlice.yDim*this.axialSlice.finalTransform[1][1],this.context.moveTo(c,a),this.context.lineTo(c,d),c=this.axialSlice.finalTransform[1][2]+(this.currentCoord.y+.5)*this.axialSlice.finalTransform[1][1],a=this.axialSlice.finalTransform[0][2],d=this.axialSlice.finalTransform[0][2]+this.axialSlice.xDim*this.axialSlice.finalTransform[0][0],
this.context.moveTo(a,c),this.context.lineTo(d,c),this.context.closePath(),this.context.stroke(),this.context.restore();if(this.mainImage!==this.coronalSlice||this.toggleMainCrosshairs)this.context.save(),this.context.beginPath(),this.context.rect(this.coronalSlice.screenOffsetX,this.coronalSlice.screenOffsetY,this.coronalSlice.screenDim,this.coronalSlice.screenDim),this.context.closePath(),this.context.clip(),this.context.beginPath(),c=this.coronalSlice.finalTransform[0][2]+(this.currentCoord.x+
.5)*this.coronalSlice.finalTransform[0][0],a=this.coronalSlice.finalTransform[1][2],d=this.coronalSlice.finalTransform[1][2]+this.coronalSlice.yDim*this.coronalSlice.finalTransform[1][1],this.context.moveTo(c,a),this.context.lineTo(c,d),c=this.coronalSlice.finalTransform[1][2]+(this.currentCoord.z+.5)*this.coronalSlice.finalTransform[1][1],a=this.coronalSlice.finalTransform[0][2],d=this.coronalSlice.finalTransform[0][2]+this.coronalSlice.xDim*this.coronalSlice.finalTransform[0][0],this.context.moveTo(a,
c),this.context.lineTo(d,c),this.context.closePath(),this.context.stroke(),this.context.restore();if(this.mainImage!==this.sagittalSlice||this.toggleMainCrosshairs)this.context.save(),this.context.beginPath(),this.context.rect(this.sagittalSlice.screenOffsetX,this.sagittalSlice.screenOffsetY,this.sagittalSlice.screenDim,this.sagittalSlice.screenDim),this.context.closePath(),this.context.clip(),this.context.beginPath(),c=this.sagittalSlice.finalTransform[0][2]+(this.currentCoord.y+.5)*this.sagittalSlice.finalTransform[0][0],
a=this.sagittalSlice.finalTransform[1][2],d=this.sagittalSlice.finalTransform[1][2]+this.sagittalSlice.yDim*this.sagittalSlice.finalTransform[1][1],this.context.moveTo(c,a),this.context.lineTo(c,d),c=this.sagittalSlice.finalTransform[1][2]+(this.currentCoord.z+.5)*this.sagittalSlice.finalTransform[1][1],a=this.sagittalSlice.finalTransform[0][2],d=this.sagittalSlice.finalTransform[0][2]+this.sagittalSlice.xDim*this.sagittalSlice.finalTransform[0][0],this.context.moveTo(a,c),this.context.lineTo(d,c),
this.context.closePath(),this.context.stroke(),this.context.restore()};
papaya.viewer.Viewer.prototype.calculateScreenSliceTransforms=function(){this.container.orthogonalTall?this.container.hasSurface()?(this.viewerDim=this.canvas.height/1.333,this.getTransformParameters(this.mainImage,this.viewerDim,!1,3),this.mainImage.screenTransform[0][2]+=this.mainImage.screenOffsetX=0,this.mainImage.screenTransform[1][2]+=this.mainImage.screenOffsetY=0,this.getTransformParameters(this.lowerImageTop,this.viewerDim,!0,3),this.lowerImageTop.screenTransform[0][2]+=this.lowerImageTop.screenOffsetX=
0,this.lowerImageTop.screenTransform[1][2]+=this.lowerImageTop.screenOffsetY=this.viewerDim+papaya.viewer.Viewer.GAP,this.getTransformParameters(this.lowerImageBot,this.viewerDim,!0,3),this.lowerImageBot.screenTransform[0][2]+=this.lowerImageBot.screenOffsetX=(this.viewerDim-papaya.viewer.Viewer.GAP)/3+papaya.viewer.Viewer.GAP,this.lowerImageBot.screenTransform[1][2]+=this.lowerImageBot.screenOffsetY=this.viewerDim+papaya.viewer.Viewer.GAP,this.getTransformParameters(this.lowerImageBot2,this.viewerDim,
!0,3),this.lowerImageBot2.screenTransform[0][2]+=this.lowerImageBot2.screenOffsetX=2*((this.viewerDim-papaya.viewer.Viewer.GAP)/3+papaya.viewer.Viewer.GAP),this.lowerImageBot2.screenTransform[1][2]+=this.lowerImageBot2.screenOffsetY=this.viewerDim+papaya.viewer.Viewer.GAP):(this.viewerDim=this.canvas.height/1.5,this.getTransformParameters(this.mainImage,this.viewerDim,!1,2),this.mainImage.screenTransform[0][2]+=this.mainImage.screenOffsetX=0,this.mainImage.screenTransform[1][2]+=this.mainImage.screenOffsetY=
0,this.getTransformParameters(this.lowerImageBot,this.viewerDim,!0,2),this.lowerImageBot.screenTransform[0][2]+=this.lowerImageBot.screenOffsetX=0,this.lowerImageBot.screenTransform[1][2]+=this.lowerImageBot.screenOffsetY=this.viewerDim+papaya.viewer.Viewer.GAP,this.getTransformParameters(this.lowerImageTop,this.viewerDim,!0,2),this.lowerImageTop.screenTransform[0][2]+=this.lowerImageTop.screenOffsetX=(this.viewerDim-papaya.viewer.Viewer.GAP)/2+papaya.viewer.Viewer.GAP,this.lowerImageTop.screenTransform[1][2]+=
this.lowerImageTop.screenOffsetY=this.viewerDim+papaya.viewer.Viewer.GAP):(this.viewerDim=this.canvas.height,this.container.hasSurface()?(this.getTransformParameters(this.mainImage,this.viewerDim,!1,3),this.mainImage.screenTransform[0][2]+=this.mainImage.screenOffsetX=0,this.mainImage.screenTransform[1][2]+=this.mainImage.screenOffsetY=0,this.getTransformParameters(this.lowerImageTop,this.viewerDim,!0,3),this.lowerImageTop.screenTransform[0][2]+=this.lowerImageTop.screenOffsetX=this.viewerDim+papaya.viewer.Viewer.GAP,
this.lowerImageTop.screenTransform[1][2]+=this.lowerImageTop.screenOffsetY=0,this.getTransformParameters(this.lowerImageBot,this.viewerDim,!0,3),this.lowerImageBot.screenTransform[0][2]+=this.lowerImageBot.screenOffsetX=this.viewerDim+papaya.viewer.Viewer.GAP,this.lowerImageBot.screenTransform[1][2]+=this.lowerImageBot.screenOffsetY=(this.viewerDim-papaya.viewer.Viewer.GAP)/3+papaya.viewer.Viewer.GAP,this.getTransformParameters(this.lowerImageBot2,this.viewerDim,!0,3),this.lowerImageBot2.screenTransform[0][2]+=
this.lowerImageBot2.screenOffsetX=this.viewerDim+papaya.viewer.Viewer.GAP,this.lowerImageBot2.screenTransform[1][2]+=this.lowerImageBot2.screenOffsetY=(this.viewerDim-papaya.viewer.Viewer.GAP)/3*2+2*papaya.viewer.Viewer.GAP):(this.getTransformParameters(this.mainImage,this.viewerDim,!1,2),this.mainImage.screenTransform[0][2]+=this.mainImage.screenOffsetX=0,this.mainImage.screenTransform[1][2]+=this.mainImage.screenOffsetY=0,this.getTransformParameters(this.lowerImageBot,this.viewerDim,!0,2),this.lowerImageBot.screenTransform[0][2]+=
this.lowerImageBot.screenOffsetX=this.viewerDim+papaya.viewer.Viewer.GAP,this.lowerImageBot.screenTransform[1][2]+=this.lowerImageBot.screenOffsetY=(this.viewerDim-papaya.viewer.Viewer.GAP)/2+papaya.viewer.Viewer.GAP,this.getTransformParameters(this.lowerImageTop,this.viewerDim,!0,2),this.lowerImageTop.screenTransform[0][2]+=this.lowerImageTop.screenOffsetX=this.viewerDim+papaya.viewer.Viewer.GAP,this.lowerImageTop.screenTransform[1][2]+=this.lowerImageTop.screenOffsetY=0));this.updateScreenSliceTransforms()};
papaya.viewer.Viewer.prototype.updateScreenSliceTransforms=function(){this.axialSlice.updateFinalTransform();this.coronalSlice.updateFinalTransform();this.sagittalSlice.updateFinalTransform()};
papaya.viewer.Viewer.prototype.getTransformParameters=function(c,a,d,b){var e,g,h,f;e=d?b:1;c===this.surfaceView?this.surfaceView.resize(this.viewerDim/e):(c.getRealWidth()>c.getRealHeight()?(g=(d?a-papaya.viewer.Viewer.GAP:a)/this.longestDim/e*(c.getXSize()/this.longestDimSize),h=(d?a-papaya.viewer.Viewer.GAP:a)/this.longestDim*c.getYXratio()/e*(c.getXSize()/this.longestDimSize)):(g=(d?a-papaya.viewer.Viewer.GAP:a)/this.longestDim*c.getXYratio()/e*(c.getYSize()/this.longestDimSize),h=(d?a-papaya.viewer.Viewer.GAP:
a)/this.longestDim/e*(c.getYSize()/this.longestDimSize)),f=((d?a-papaya.viewer.Viewer.GAP:a)/e-c.getXDim()*g)/2,e=((d?a-papaya.viewer.Viewer.GAP:a)/e-c.getYDim()*h)/2,c.screenDim=d?(a-papaya.viewer.Viewer.GAP)/b:a,c.screenTransform[0][0]=g,c.screenTransform[1][1]=h,c.screenTransform[0][2]=f,c.screenTransform[1][2]=e,c.screenTransform2[0][0]=g,c.screenTransform2[1][1]=h,c.screenTransform2[0][2]=f,c.screenTransform2[1][2]=e)};
papaya.viewer.Viewer.prototype.setLongestDim=function(c){this.longestDim=c.getXDim();this.longestDimSize=c.getXSize();c.getYDim()*c.getYSize()>this.longestDim*this.longestDimSize&&(this.longestDim=c.getYDim(),this.longestDimSize=c.getYSize());c.getZDim()*c.getZSize()>this.longestDim*this.longestDimSize&&(this.longestDim=c.getZDim(),this.longestDimSize=c.getZSize())};
papaya.viewer.Viewer.prototype.keyDownEvent=function(c){var a;this.keyPressIgnored=!1;this.container.toolbar.isShowingMenus()||(1<papayaContainers.length||papayaContainers[0].nestedViewer)&&papaya.Container.papayaLastHoveredViewer!==this||(a=papaya.viewer.Viewer.getKeyCode(c),papaya.viewer.Viewer.isControlKey(c)?this.isControlKeyDown=!0:papaya.viewer.Viewer.isAltKey(c)?this.isAltKeyDown=!0:papaya.viewer.Viewer.isShiftKey(c)?this.isShiftKeyDown=!0:a===papaya.viewer.Viewer.KEYCODE_ROTATE_VIEWS?this.rotateViews():
a===papaya.viewer.Viewer.KEYCODE_CENTER?(a=new papaya.core.Coordinate(Math.floor(this.volume.header.imageDimensions.xDim/2),Math.floor(this.volume.header.imageDimensions.yDim/2),Math.floor(this.volume.header.imageDimensions.zDim/2)),this.gotoCoordinate(a)):a===papaya.viewer.Viewer.KEYCODE_ORIGIN?this.gotoCoordinate(this.volume.header.origin):a===papaya.viewer.Viewer.KEYCODE_ARROW_UP?this.incrementCoronal(!1):a===papaya.viewer.Viewer.KEYCODE_ARROW_DOWN?this.incrementCoronal(!0):a===papaya.viewer.Viewer.KEYCODE_ARROW_LEFT?
this.incrementSagittal(!0):a===papaya.viewer.Viewer.KEYCODE_ARROW_RIGHT?this.incrementSagittal(!1):a===papaya.viewer.Viewer.KEYCODE_PAGE_DOWN||a===papaya.viewer.Viewer.KEYCODE_FORWARD_SLASH?this.incrementAxial(!0):a===papaya.viewer.Viewer.KEYCODE_PAGE_UP||a===papaya.viewer.Viewer.KEYCODE_SINGLE_QUOTE?this.incrementAxial(!1):a===papaya.viewer.Viewer.KEYCODE_INCREMENT_MAIN?this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?this.incrementAxial(!1):this.mainImage.sliceDirection===
papaya.viewer.ScreenSlice.DIRECTION_CORONAL?this.incrementCoronal(!1):this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&this.incrementSagittal(!0):a===papaya.viewer.Viewer.KEYCODE_DECREMENT_MAIN?this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?this.incrementAxial(!0):this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?this.incrementCoronal(!0):this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&
this.incrementSagittal(!1):a===papaya.viewer.Viewer.KEYCODE_TOGGLE_CROSSHAIRS?"Yes"===this.container.preferences.showCrosshairs&&(this.toggleMainCrosshairs=!this.toggleMainCrosshairs,this.drawViewer(!0)):a===papaya.viewer.Viewer.KEYCODE_SERIES_FORWARD?this.incrementSeriesPoint():a===papaya.viewer.Viewer.KEYCODE_SERIES_BACK?this.decrementSeriesPoint():a===papaya.viewer.Viewer.KEYCODE_RULER?(this.container.preferences.showRuler="Yes"===this.container.preferences.showRuler?"No":"Yes",this.drawViewer(!0,
!0)):this.keyPressIgnored=!0,this.keyPressIgnored||(c.handled=!0,c.preventDefault()))};papaya.viewer.Viewer.prototype.keyUpEvent=function(c){1<papayaContainers.length&&papaya.Container.papayaLastHoveredViewer!==this||(this.isShiftKeyDown=this.isAltKeyDown=this.isControlKeyDown=!1,this.keyPressIgnored||(c.handled=!0,c.preventDefault()),this.hasSurface()&&papaya.utilities.PlatformUtils.smallScreen&&this.drawViewer(!0,!1))};
papaya.viewer.Viewer.prototype.rotateViews=function(){var c;this.container.contextManager&&this.container.contextManager.clearContext&&this.container.contextManager.clearContext();this.hasSurface()?(c=this.lowerImageBot2,this.lowerImageBot2=this.lowerImageBot):c=this.lowerImageBot;this.lowerImageBot=this.lowerImageTop;this.lowerImageTop=this.mainImage;this.mainImage=c;this.viewsChanged()};
papaya.viewer.Viewer.prototype.viewsChanged=function(){this.calculateScreenSliceTransforms();this.hasSurface()&&this.lowerImageBot2.clearDTILinesImage();this.lowerImageBot.clearDTILinesImage();this.lowerImageTop.clearDTILinesImage();this.mainImage.clearDTILinesImage();this.controlsHidden||(this.mainImage!==this.surfaceView?this.fadeInControls():($("#"+PAPAYA_CONTROL_MAIN_INCREMENT_BUTTON_CSS+this.container.containerIndex).fadeOut(),$("#"+PAPAYA_CONTROL_MAIN_DECREMENT_BUTTON_CSS+this.container.containerIndex).fadeOut()),
$("#"+PAPAYA_DEFAULT_SLIDER_ID+this.container.containerIndex+"main").find("button").prop("disabled",this.mainImage===this.surfaceView));this.drawViewer(!0);this.updateSliceSliderControl()};papaya.viewer.Viewer.prototype.timepointChanged=function(){this.drawViewer(!0);this.updateSliceSliderControl();this.updateWindowTitle()};
papaya.viewer.Viewer.prototype.resetUpdateTimer=function(c){var a=this;null!==this.updateTimer&&(window.clearTimeout(this.updateTimer),this.updateTimerEvent=this.updateTimer=null);null!==c&&(this.updateTimerEvent=c,this.updateTimer=window.setTimeout(papaya.utilities.ObjectUtils.bind(a,function(){a.updatePosition(this,papaya.utilities.PlatformUtils.getMousePositionX(a.updateTimerEvent),papaya.utilities.PlatformUtils.getMousePositionY(a.updateTimerEvent))}),papaya.viewer.Viewer.UPDATE_TIMER_INTERVAL))};
papaya.viewer.Viewer.prototype.mouseDownEvent=function(c){var a=!0,d;papaya.Container.allowPropagation||c.stopPropagation();c.preventDefault();if(this.showingContextMenu)this.container.toolbar.closeAllMenus(),c.handled=!0;else if("IMG"===c.target.nodeName||"CANVAS"===c.target.nodeName)!0!==c.handled&&(this.container.toolbar.closeAllMenus(),this.previousMousePosition.x=papaya.utilities.PlatformUtils.getMousePositionX(c),this.previousMousePosition.y=papaya.utilities.PlatformUtils.getMousePositionY(c),
this.findClickedSlice(this,this.previousMousePosition.x,this.previousMousePosition.y),(2===c.button||this.isControlKeyDown||this.isLongTouch)&&this.container.contextManager&&this.selectedSlice===this.mainImage&&this.mainImage===this.surfaceView?(this.contextMenuMousePositionX=this.previousMousePosition.x-this.canvasRect.left,this.contextMenuMousePositionY=this.previousMousePosition.y-this.canvasRect.top,this.container.contextManager.prefersColorPicking&&this.container.contextManager.prefersColorPicking()&&
(d=this.surfaceView.pickColor(this.contextMenuMousePositionX,this.contextMenuMousePositionY),d=this.container.contextManager.getContextAtColor(d[0],d[1],d[2])),d&&(this.isContextMode=!0,d=this.container.toolbar.buildMenu(d,null,null,null,!0),papaya.ui.Toolbar.applyContextState(d),a=!1,d.showMenu(),this.showingContextMenu=!0),this.isContextMode=!0):(2===c.button||this.isControlKeyDown||this.isLongTouch)&&this.container.contextManager&&this.selectedSlice===this.mainImage?(this.isLongTouch?(d=this.convertCurrentCoordinateToScreen(this.mainImage),
this.contextMenuMousePositionX=d.x,this.contextMenuMousePositionY=d.y,d=this.container.contextManager.getContextAtImagePosition(this.currentCoord.x,this.currentCoord.y,this.currentCoord.z)):(this.contextMenuMousePositionX=this.previousMousePosition.x-this.canvasRect.left,this.contextMenuMousePositionY=this.previousMousePosition.y-this.canvasRect.top,d=this.container.contextManager.getContextAtImagePosition(this.cursorPosition.x,this.cursorPosition.y,this.cursorPosition.z)),d&&(this.isContextMode=
!0,d=this.container.toolbar.buildMenu(d,null,null,null,!0),papaya.ui.Toolbar.applyContextState(d),a=!1,d.showMenu(),this.showingContextMenu=!0)):2!==c.button&&!this.isControlKeyDown||this.currentScreenVolume.rgb?this.isAltKeyDown&&this.selectedSlice?(this.isZoomMode=!0,this.selectedSlice===this.surfaceView?(this.isPanning=this.isShiftKeyDown,this.surfaceView.setStartDynamic(this.previousMousePosition.x,this.previousMousePosition.y)):this.isZooming()&&this.isShiftKeyDown?(this.isPanning=!0,this.setStartPanLocation(this.convertScreenToImageCoordinateX(this.previousMousePosition.x,
this.selectedSlice),this.convertScreenToImageCoordinateY(this.previousMousePosition.y,this.selectedSlice),this.selectedSlice.sliceDirection)):this.setZoomLocation()):this.selectedSlice&&this.selectedSlice!==this.surfaceView?(this.grabbedHandle=this.selectedSlice.findProximalRulerHandle(this.convertScreenToImageCoordinateX(this.previousMousePosition.x-this.canvasRect.left,this.selectedSlice),this.convertScreenToImageCoordinateY(this.previousMousePosition.y-this.canvasRect.top,this.selectedSlice)),
null===this.grabbedHandle&&(this.updatePosition(this,papaya.utilities.PlatformUtils.getMousePositionX(c),papaya.utilities.PlatformUtils.getMousePositionY(c),!1),this.resetUpdateTimer(c))):this.selectedSlice&&this.selectedSlice===this.surfaceView&&(this.surfaceView.findProximalRulerHandle(this.previousMousePosition.x-this.canvasRect.left,this.previousMousePosition.y-this.canvasRect.top)||(this.isPanning=this.isShiftKeyDown,this.surfaceView.setStartDynamic(this.previousMousePosition.x,this.previousMousePosition.y)),
this.container.display.drawEmptyDisplay()):(this.isWindowControl=!0,this.container.showImageButtons&&(this.container.showControlBar||!this.container.kioskMode)&&this.screenVolumes[this.getCurrentScreenVolIndex()].supportsDynamicColorTable()&&this.container.toolbar.showImageMenu(this.getCurrentScreenVolIndex())),this.isDragging=a,c.handled=!0),this.controlsHidden||(this.controlsHiddenPrimed=!0)};
papaya.viewer.Viewer.prototype.mouseUpEvent=function(c){papaya.Container.allowPropagation||c.stopPropagation();c.preventDefault();this.showingContextMenu?(this.showingContextMenu=!1,c.handled=!0):("IMG"!==c.target.nodeName&&"CANVAS"!==c.target.nodeName||!0===c.handled||(this.isWindowControl||this.isZoomMode||this.isContextMode||null!==this.grabbedHandle||this.surfaceView&&-1!==this.surfaceView.grabbedRulerPoint||this.updatePosition(this,papaya.utilities.PlatformUtils.getMousePositionX(c),papaya.utilities.PlatformUtils.getMousePositionY(c)),
this.selectedSlice===this.surfaceView&&this.updateCursorPosition(this,papaya.utilities.PlatformUtils.getMousePositionX(c),papaya.utilities.PlatformUtils.getMousePositionY(c)),this.zoomFactorPrevious=this.zoomFactor,this.isPanning=this.isZoomMode=this.isWindowControl=this.isDragging=!1,this.selectedSlice=null,this.controlsHiddenPrimed=!1,c.handled=!0),this.grabbedHandle=null,this.isContextMode=!1,this.updateWindowTitle(),this.updateSliceSliderControl(),this.container.toolbar.closeAllMenus(!0),this.hasSurface()&&
(-1===this.surfaceView.grabbedRulerPoint?this.surfaceView.updateCurrent():this.surfaceView.grabbedRulerPoint=-1,papaya.utilities.PlatformUtils.smallScreen&&this.drawViewer(!0,!1)),this.controlsHidden&&(this.controlsHidden=!1,this.fadeInControls()))};
papaya.viewer.Viewer.prototype.fadeOutControls=function(){$("#"+PAPAYA_CONTROL_MAIN_INCREMENT_BUTTON_CSS+this.container.containerIndex).fadeOut();$("#"+PAPAYA_CONTROL_MAIN_DECREMENT_BUTTON_CSS+this.container.containerIndex).fadeOut();$("#"+PAPAYA_CONTROL_MAIN_SWAP_BUTTON_CSS+this.container.containerIndex).fadeOut();$("#"+PAPAYA_CONTROL_MAIN_GOTO_CENTER_BUTTON_CSS+this.container.containerIndex).fadeOut();$("#"+PAPAYA_CONTROL_MAIN_GOTO_ORIGIN_BUTTON_CSS+this.container.containerIndex).fadeOut()};
papaya.viewer.Viewer.prototype.fadeInControls=function(){600>this.container.getViewerDimensions()[0]?(this.mainImage!==this.surfaceView&&($("#"+PAPAYA_CONTROL_MAIN_INCREMENT_BUTTON_CSS+this.container.containerIndex).fadeIn(),$("#"+PAPAYA_CONTROL_MAIN_DECREMENT_BUTTON_CSS+this.container.containerIndex).fadeIn()),$("#"+PAPAYA_CONTROL_MAIN_SWAP_BUTTON_CSS+this.container.containerIndex).fadeIn()):(this.mainImage!==this.surfaceView&&($("#"+PAPAYA_CONTROL_MAIN_INCREMENT_BUTTON_CSS+this.container.containerIndex).fadeIn(),
$("#"+PAPAYA_CONTROL_MAIN_DECREMENT_BUTTON_CSS+this.container.containerIndex).fadeIn()),$("#"+PAPAYA_CONTROL_MAIN_SWAP_BUTTON_CSS+this.container.containerIndex).fadeIn(),$("#"+PAPAYA_CONTROL_MAIN_GOTO_CENTER_BUTTON_CSS+this.container.containerIndex).fadeIn(),$("#"+PAPAYA_CONTROL_MAIN_GOTO_ORIGIN_BUTTON_CSS+this.container.containerIndex).fadeIn())};
papaya.viewer.Viewer.prototype.findClickedSlice=function(c,a,d){a-=this.canvasRect.left;d-=this.canvasRect.top;this.insideScreenSlice(c.axialSlice,a,d,c.volume.getXDim(),c.volume.getYDim())?this.selectedSlice=this.axialSlice:this.insideScreenSlice(c.coronalSlice,a,d,c.volume.getXDim(),c.volume.getZDim())?this.selectedSlice=this.coronalSlice:this.insideScreenSlice(c.sagittalSlice,a,d,c.volume.getYDim(),c.volume.getZDim())?this.selectedSlice=this.sagittalSlice:this.insideScreenSlice(c.surfaceView,a,
d,c.volume.getYDim(),c.volume.getZDim())?this.selectedSlice=this.surfaceView:this.selectedSlice=null};
papaya.viewer.Viewer.prototype.mouseMoveEvent=function(c){c.preventDefault();if(this.showingContextMenu)c.handled=!0;else{var a,d;papaya.Container.papayaLastHoveredViewer=this;a=papaya.utilities.PlatformUtils.getMousePositionX(c);d=papaya.utilities.PlatformUtils.getMousePositionY(c);this.isDragging?this.grabbedHandle?this.isInsideMainSlice(a,d)&&(this.grabbedHandle.x=this.convertScreenToImageCoordinateX(a-this.canvasRect.left,this.selectedSlice),this.grabbedHandle.y=this.convertScreenToImageCoordinateY(d-
this.canvasRect.top,this.selectedSlice),this.drawViewer(!0,!0)):this.isWindowControl?(this.windowLevelChanged(this.previousMousePosition.x-a,this.previousMousePosition.y-d),this.previousMousePosition.x=a,this.previousMousePosition.y=d):this.isPanning?this.selectedSlice===this.surfaceView?(this.surfaceView.updateTranslateDynamic(papaya.utilities.PlatformUtils.getMousePositionX(c),papaya.utilities.PlatformUtils.getMousePositionY(c),this.selectedSlice===this.mainImage?1:3),this.drawViewer(!1,!0)):this.setCurrentPanLocation(this.convertScreenToImageCoordinateX(a,
this.selectedSlice),this.convertScreenToImageCoordinateY(d,this.selectedSlice),this.selectedSlice.sliceDirection):this.isZoomMode?(this.selectedSlice===this.surfaceView?(c=.5*(this.previousMousePosition.y-d)*this.surfaceView.scaleFactor,this.surfaceView.zoom+=c,this.previousMousePosition.x=a,this.previousMousePosition.y=d):(c=.05*(this.previousMousePosition.y-d),this.setZoomFactor(this.zoomFactorPrevious-c),this.axialSlice.updateZoomTransform(this.zoomFactor,this.zoomLocX,this.zoomLocY,this.panAmountX,
this.panAmountY,this),this.coronalSlice.updateZoomTransform(this.zoomFactor,this.zoomLocX,this.zoomLocZ,this.panAmountX,this.panAmountZ,this),this.sagittalSlice.updateZoomTransform(this.zoomFactor,this.zoomLocY,this.zoomLocZ,this.panAmountY,this.panAmountZ,this)),this.drawViewer(!0)):(this.resetUpdateTimer(null),null!==this.selectedSlice&&(this.selectedSlice===this.surfaceView?-1!==this.surfaceView.grabbedRulerPoint?(this.surfaceView.pickRuler(a-this.canvasRect.left,d-this.canvasRect.top),this.drawViewer(!1,
!0)):(this.surfaceView.updateDynamic(papaya.utilities.PlatformUtils.getMousePositionX(c),papaya.utilities.PlatformUtils.getMousePositionY(c),this.selectedSlice===this.mainImage?1:3),this.drawViewer(!1,!0),this.container.display.drawEmptyDisplay()):this.updatePosition(this,papaya.utilities.PlatformUtils.getMousePositionX(c),papaya.utilities.PlatformUtils.getMousePositionY(c)))):(this.updateCursorPosition(this,papaya.utilities.PlatformUtils.getMousePositionX(c),papaya.utilities.PlatformUtils.getMousePositionY(c)),
this.isZoomMode=!1);this.controlsHidden&&!this.isDragging&&(this.controlsHidden=!1,this.fadeInControls());this.controlsTimer&&(clearTimeout(this.controlsTimer),this.controlsTimer=null);this.controlsTimer=setTimeout(papaya.utilities.ObjectUtils.bind(this,function(){this.controlsHidden=!0;this.fadeOutControls()}),8E3);this.controlsHiddenPrimed&&(this.controlsHiddenPrimed=!1,this.controlsHidden=!0,this.fadeOutControls())}};
papaya.viewer.Viewer.prototype.mouseDoubleClickEvent=function(){this.isAltKeyDown&&(this.zoomFactorPrevious=1,this.setZoomFactor(1))};papaya.viewer.Viewer.prototype.mouseOutEvent=function(c){papaya.Container.papayaLastHoveredViewer=null;this.isDragging?this.mouseUpEvent(c):(this.container.display&&this.container.display.drawEmptyDisplay(),this.grabbedHandle=null)};papaya.viewer.Viewer.prototype.mouseLeaveEvent=function(){};
papaya.viewer.Viewer.prototype.touchMoveEvent=function(c){this.didLongTouch||(this.longTouchTimer&&(clearTimeout(this.longTouchTimer),this.longTouchTimer=null),this.isDragging||(this.mouseDownEvent(c),this.isDragging=!0),this.mouseMoveEvent(c))};papaya.viewer.Viewer.prototype.touchStartEvent=function(c){papaya.Container.allowPropagation||c.stopPropagation();c.preventDefault();this.longTouchTimer=setTimeout(papaya.utilities.ObjectUtils.bind(this,function(){this.doLongTouch(c)}),500)};
papaya.viewer.Viewer.prototype.touchEndEvent=function(c){this.didLongTouch||(this.longTouchTimer&&(clearTimeout(this.longTouchTimer),this.longTouchTimer=null),this.isDragging||this.mouseDownEvent(c),this.mouseUpEvent(c));this.isLongTouch=this.didLongTouch=!1};
papaya.viewer.Viewer.prototype.doLongTouch=function(c){this.longTouchTimer=null;this.isLongTouch=this.didLongTouch=!0;this.updateCursorPosition(this,papaya.utilities.PlatformUtils.getMousePositionX(c),papaya.utilities.PlatformUtils.getMousePositionY(c));this.mouseDownEvent(c);this.mouseUpEvent(c)};
papaya.viewer.Viewer.prototype.windowLevelChanged=function(c,a){var d,b;d=.025*(this.currentScreenVolume.screenMax-this.currentScreenVolume.screenMin);Math.abs(c)>Math.abs(a)?(b=this.currentScreenVolume.screenMin+d*papaya.utilities.MathUtils.signum(c),d=this.currentScreenVolume.screenMax+-1*d*papaya.utilities.MathUtils.signum(c),d<=b&&(d=b=this.currentScreenVolume.screenMin)):(b=this.currentScreenVolume.screenMin+d*papaya.utilities.MathUtils.signum(a),d=this.currentScreenVolume.screenMax+d*papaya.utilities.MathUtils.signum(a));
this.currentScreenVolume.setScreenRange(b,d);this.container.showImageButtons&&this.container.toolbar.updateImageMenuRange(this.getCurrentScreenVolIndex(),parseFloat(b.toPrecision(7)),parseFloat(d.toPrecision(7)));this.drawViewer(!0)};
papaya.viewer.Viewer.prototype.gotoCoordinate=function(c,a){if(this.initialized){var d=this.volume.header.imageDimensions.xDim,b=this.volume.header.imageDimensions.yDim,e=this.volume.header.imageDimensions.zDim;this.currentCoord.x=0>c.x?0:c.x>=d?d-1:c.x;this.currentCoord.y=0>c.y?0:c.y>=b?b-1:c.y;this.currentCoord.z=0>c.z?0:c.z>=e?e-1:c.z;this.drawViewer(!0);this.updateSliceSliderControl();a||(this.container.coordinateChanged(this),this.drawViewer(!1))}};
papaya.viewer.Viewer.prototype.gotoWorldCoordinate=function(c,a){var d=new papaya.core.Coordinate;this.gotoCoordinate(this.getIndexCoordinateAtWorld(c.x,c.y,c.z,d),a)};
papaya.viewer.Viewer.prototype.resizeViewer=function(c){var a=PAPAYA_PADDING/2,d;this.canvas.width=c[0];this.canvas.height=c[1];this.initialized&&(this.calculateScreenSliceTransforms(),this.canvasRect=this.canvas.getBoundingClientRect(),this.drawViewer(!0),this.container.showControls&&(c=$(this.canvas).offset(),d=$("#"+PAPAYA_CONTROL_MAIN_INCREMENT_BUTTON_CSS+this.container.containerIndex),d.css({top:c.top+a,left:c.left+this.mainImage.screenDim-d.outerWidth()-a,position:"absolute"}),d=$("#"+PAPAYA_CONTROL_MAIN_DECREMENT_BUTTON_CSS+
this.container.containerIndex),d.css({top:c.top+d.outerHeight()+PAPAYA_PADDING,left:c.left+this.mainImage.screenDim-d.outerWidth()-a,position:"absolute"}),d=$("#"+PAPAYA_CONTROL_MAIN_SWAP_BUTTON_CSS+this.container.containerIndex),d.css({top:c.top+this.mainImage.screenDim-d.outerHeight()-a,left:c.left+this.mainImage.screenDim-d.outerWidth()-a,position:"absolute"}),d=$("#"+PAPAYA_CONTROL_MAIN_GOTO_CENTER_BUTTON_CSS+this.container.containerIndex),d.css({top:c.top+this.mainImage.screenDim-d.outerHeight()-
a,left:c.left+a,position:"absolute"}),d=$("#"+PAPAYA_CONTROL_MAIN_GOTO_ORIGIN_BUTTON_CSS+this.container.containerIndex),d.css({top:c.top+this.mainImage.screenDim-d.outerHeight()-a,left:c.left+a+d.outerWidth()+PAPAYA_PADDING,position:"absolute"})))};
papaya.viewer.Viewer.prototype.getWorldCoordinateAtIndex=function(c,a,d,b){b.setCoordinate((c-this.volume.header.origin.x)*this.volume.header.voxelDimensions.xSize,(this.volume.header.origin.y-a)*this.volume.header.voxelDimensions.ySize,(this.volume.header.origin.z-d)*this.volume.header.voxelDimensions.zSize);return b};
papaya.viewer.Viewer.prototype.getIndexCoordinateAtWorld=function(c,a,d,b){b.setCoordinate(c/this.volume.header.voxelDimensions.xSize+this.volume.header.origin.x,-1*(a/this.volume.header.voxelDimensions.ySize-this.volume.header.origin.y),-1*(d/this.volume.header.voxelDimensions.zSize-this.volume.header.origin.z),!0);return b};
papaya.viewer.Viewer.prototype.getNextColorTable=function(){var c,a=0;for(c=1;c<this.screenVolumes.length;c+=1)this.screenVolumes[c].dti||(a+=1);return papaya.viewer.ColorTable.OVERLAY_COLOR_TABLES[a%papaya.viewer.ColorTable.OVERLAY_COLOR_TABLES.length].name};
papaya.viewer.Viewer.prototype.getCurrentValueAt=function(c,a,d){var b=!this.currentScreenVolume.interpolation,b=b&"Yes"===this.container.preferences.smoothDisplay;return this.worldSpace?(b|=this.currentScreenVolume.volume===this.volume&&this.volume.isWorldSpaceOnly(),this.currentScreenVolume.volume.getVoxelAtCoordinate((c-this.volume.header.origin.x)*this.volume.header.voxelDimensions.xSize,(this.volume.header.origin.y-a)*this.volume.header.voxelDimensions.ySize,(this.volume.header.origin.z-d)*this.volume.header.voxelDimensions.zSize,
this.currentScreenVolume.currentTimepoint,!b)):this.currentScreenVolume.volume.getVoxelAtMM(c*this.volume.header.voxelDimensions.xSize,a*this.volume.header.voxelDimensions.ySize,d*this.volume.header.voxelDimensions.zSize,this.currentScreenVolume.currentTimepoint,!b)};
papaya.viewer.Viewer.prototype.resetViewer=function(){this.container.showControlBar?($("."+PAPAYA_CONTROL_INCREMENT_BUTTON_CSS).prop("disabled",!0),$("."+PAPAYA_CONTROL_SWAP_BUTTON_CSS).prop("disabled",!0),$("."+PAPAYA_CONTROL_GOTO_CENTER_BUTTON_CSS).prop("disabled",!0),$("."+PAPAYA_CONTROL_GOTO_ORIGIN_BUTTON_CSS).prop("disabled",!0)):this.container.showControls&&($("#"+PAPAYA_CONTROL_MAIN_INCREMENT_BUTTON_CSS+this.container.containerIndex).css({display:"none"}),$("#"+PAPAYA_CONTROL_MAIN_DECREMENT_BUTTON_CSS+
this.container.containerIndex).css({display:"none"}),$("#"+PAPAYA_CONTROL_MAIN_SWAP_BUTTON_CSS+this.container.containerIndex).css({display:"none"}),$("#"+PAPAYA_CONTROL_MAIN_GOTO_CENTER_BUTTON_CSS+this.container.containerIndex).css({display:"none"}),$("#"+PAPAYA_CONTROL_MAIN_GOTO_ORIGIN_BUTTON_CSS+this.container.containerIndex).css({display:"none"}));this.initialized=!1;this.loadingVolume=null;this.volume=new papaya.volume.Volume(this.container.display,this);this.screenVolumes=[];this.surfaces=[];
this.lowerImageTop=this.lowerImageBot=this.lowerImageBot2=this.mainImage=this.sagittalSlice=this.coronalSlice=this.axialSlice=this.currentScreenVolume=this.surfaceView=null;this.viewerDim=0;this.currentCoord=new papaya.core.Coordinate(0,0,0);this.draggingSliceDir=this.longestDimSize=this.longestDim=0;this.hasSeries=this.isWindowControl=this.isDragging=!1;this.previousMousePosition=new papaya.core.Point;this.canvas.removeEventListener("mousemove",this.listenerMouseMove,!1);this.canvas.removeEventListener("mousedown",
this.listenerMouseDown,!1);this.canvas.removeEventListener("mouseout",this.listenerMouseOut,!1);this.canvas.removeEventListener("mouseleave",this.listenerMouseLeave,!1);this.canvas.removeEventListener("mouseup",this.listenerMouseUp,!1);document.removeEventListener("keydown",this.listenerKeyDown,!0);document.removeEventListener("keyup",this.listenerKeyUp,!0);document.removeEventListener("contextmenu",this.listenerContextMenu,!1);this.canvas.removeEventListener("touchmove",this.listenerTouchMove,!1);
this.canvas.removeEventListener("touchstart",this.listenerTouchStart,!1);this.canvas.removeEventListener("touchend",this.listenerTouchEnd,!1);this.canvas.removeEventListener("dblclick",this.listenerMouseDoubleClick,!1);this.removeScroll();this.updateTimerEvent=this.updateTimer=null;this.drawEmptyViewer();this.container.display&&this.container.display.drawEmptyDisplay();this.updateSliceSliderControl();this.container.toolbar.buildToolbar()};
papaya.viewer.Viewer.prototype.getHeaderDescription=function(c){return this.screenVolumes[c||0].volume.header.toString()};papaya.viewer.Viewer.prototype.getImageDimensionsDescription=function(c){var a;a=this.screenVolumes[c].volume.header.orientation.orientation;c=this.screenVolumes[c].volume.header.imageDimensions;return"("+a.charAt(0)+", "+a.charAt(1)+", "+a.charAt(2)+") "+c.cols+" x "+c.rows+" x "+c.slices};
papaya.viewer.Viewer.prototype.getVoxelDimensionsDescription=function(c){var a;a=this.screenVolumes[c].volume.header.orientation.orientation;c=this.screenVolumes[c].volume.header.voxelDimensions;return"("+a.charAt(0)+", "+a.charAt(1)+", "+a.charAt(2)+") "+papaya.utilities.StringUtils.formatNumber(c.colSize,!0)+" x "+papaya.utilities.StringUtils.formatNumber(c.rowSize,!0)+" x "+papaya.utilities.StringUtils.formatNumber(c.sliceSize,!0)+" "+c.getSpatialUnitString()};
papaya.viewer.Viewer.prototype.getSeriesDimensionsDescription=function(c){return this.screenVolumes[c].volume.header.imageDimensions.timepoints.toString()};papaya.viewer.Viewer.prototype.getSeriesSizeDescription=function(c){c=this.screenVolumes[c].volume.header.voxelDimensions;return c.timeSize.toString()+" "+c.getTemporalUnitString()};papaya.viewer.Viewer.prototype.getFilename=function(c){return papaya.utilities.StringUtils.wordwrap(this.screenVolumes[c].volume.fileName,25,"<br />",!0)};
papaya.viewer.Viewer.prototype.getSurfaceFilename=function(c){return papaya.utilities.StringUtils.wordwrap(this.surfaces[c].filename,25,"<br />",!0)};papaya.viewer.Viewer.prototype.getSurfaceNumPoints=function(c){return this.surfaces[c].numPoints};papaya.viewer.Viewer.prototype.getSurfaceNumTriangles=function(c){return this.surfaces[c].numTriangles};
papaya.viewer.Viewer.prototype.getNiceFilename=function(c){c=this.screenVolumes[c].volume.fileName.replace(".nii","").replace(".gz","");c.length>papaya.viewer.Viewer.TITLE_MAX_LENGTH&&(c=c.substr(0,papaya.viewer.Viewer.TITLE_MAX_LENGTH-3)+"...");return c};papaya.viewer.Viewer.prototype.getFileLength=function(c){return papaya.utilities.StringUtils.getSizeString(this.screenVolumes[c].volume.fileLength)};
papaya.viewer.Viewer.prototype.getByteTypeDescription=function(c){return this.screenVolumes[c].volume.header.imageType.numBytes+"-Byte "+this.screenVolumes[c].volume.header.imageType.getTypeDescription()};papaya.viewer.Viewer.prototype.getByteOrderDescription=function(c){return this.screenVolumes[c].volume.header.imageType.getOrderDescription()};papaya.viewer.Viewer.prototype.getCompressedDescription=function(c){return this.screenVolumes[c].volume.header.imageType.compressed?"Yes":"No"};
papaya.viewer.Viewer.prototype.getOrientationDescription=function(c){return this.screenVolumes[c].volume.header.orientation.getOrientationDescription()};papaya.viewer.Viewer.prototype.getImageDescription=function(c){return papaya.utilities.StringUtils.wordwrap(this.screenVolumes[c].volume.header.imageDescription.notes,35,"<br />",!0)};papaya.viewer.Viewer.prototype.setCurrentScreenVol=function(c){this.currentScreenVolume=this.screenVolumes[c];this.updateWindowTitle()};
papaya.viewer.Viewer.prototype.updateWindowTitle=function(){var c;this.initialized&&(c=this.getNiceFilename(this.getCurrentScreenVolIndex()),1<this.currentScreenVolume.volume.numTimepoints&&(c=this.currentScreenVolume.seriesLabels&&this.currentScreenVolume.seriesLabels.length>this.currentScreenVolume.currentTimepoint?this.currentScreenVolume.seriesLabels[this.currentScreenVolume.currentTimepoint]:c+" ("+(this.currentScreenVolume.currentTimepoint+1)+" of "+this.currentScreenVolume.volume.numTimepoints+
")"),this.isZooming()&&(c=c+" "+this.getZoomString()),this.container.toolbar.updateTitleBar(c))};papaya.viewer.Viewer.prototype.getCurrentScreenVolIndex=function(){var c;for(c=0;c<this.screenVolumes.length;c+=1)if(this.screenVolumes[c]===this.currentScreenVolume)return c;return-1};papaya.viewer.Viewer.prototype.toggleWorldSpace=function(){this.worldSpace=!this.worldSpace;this.container.syncOverlaySeries&&this.reconcileOverlaySeriesPoint(this.currentScreenVolume)};
papaya.viewer.Viewer.prototype.isSelected=function(c){return this.isSelectable()&&c===this.getCurrentScreenVolIndex()};papaya.viewer.Viewer.prototype.isSelectable=function(){return 1<this.screenVolumes.length};
papaya.viewer.Viewer.prototype.processParams=function(c){c.worldSpace&&(this.worldSpace=!0);c.ignoreNiftiTransforms&&(this.ignoreNiftiTransforms=!0);c.coordinate&&(this.initialCoordinate=c.coordinate);c.ignoreSync&&(this.ignoreSync=c.ignoreSync);this.container.isDesktopMode()||(void 0!==c.showOrientation&&(this.container.preferences.showOrientation=c.showOrientation?"Yes":"No"),void 0!==c.smoothDisplay&&(this.container.preferences.smoothDisplay=c.smoothDisplay?"Yes":"No"),void 0!==c.radiological&&
(this.container.preferences.radiological=c.radiological?"Yes":"No"),void 0!==c.showRuler&&(this.container.preferences.showRuler=c.showRuler?"Yes":"No"),void 0!==c.showSurfacePlanes&&(this.container.preferences.showSurfacePlanes=c.showSurfacePlanes?"Yes":"No"),void 0!==c.showSurfaceCrosshairs&&(this.container.preferences.showSurfaceCrosshairs=c.showSurfaceCrosshairs?"Yes":"No"))};
papaya.viewer.Viewer.prototype.hasLoadedDTI=function(){return 1===this.screenVolumes.length&&this.screenVolumes[0].dti&&null===this.screenVolumes[0].dtiVolumeMod};
papaya.viewer.Viewer.prototype.goToInitialCoordinate=function(){var c=new papaya.core.Coordinate;0<this.screenVolumes.length&&(null===this.initialCoordinate?c.setCoordinate(papayaFloorFast(this.volume.header.imageDimensions.xDim/2),papayaFloorFast(this.volume.header.imageDimensions.yDim/2),papayaFloorFast(this.volume.header.imageDimensions.zDim/2),!0):(this.worldSpace?this.getIndexCoordinateAtWorld(this.initialCoordinate[0],this.initialCoordinate[1],this.initialCoordinate[2],c):c.setCoordinate(this.initialCoordinate[0],
this.initialCoordinate[1],this.initialCoordinate[2],!0),this.initialCoordinate=null),this.gotoCoordinate(c),this.container.display&&this.container.display.drawDisplay(this.currentCoord.x,this.currentCoord.y,this.currentCoord.z))};
papaya.viewer.Viewer.prototype.getOrientationCertaintyColor=function(){var c=this.screenVolumes[0].volume.header.orientationCertainty;return c===papaya.volume.Header.ORIENTATION_CERTAINTY_LOW?papaya.viewer.Viewer.ORIENTATION_CERTAINTY_LOW_COLOR:c===papaya.volume.Header.ORIENTATION_CERTAINTY_HIGH?papaya.viewer.Viewer.ORIENTATION_CERTAINTY_HIGH_COLOR:papaya.viewer.Viewer.ORIENTATION_CERTAINTY_UNKNOWN_COLOR};papaya.viewer.Viewer.prototype.isUsingAtlas=function(c){return c===this.atlas.currentAtlas};
papaya.viewer.Viewer.prototype.scrolled=function(c){var a;c=c||window.event;c.target==this.canvas&&(c.preventDefault&&c.preventDefault(),c.returnValue=!1,a="Increment Slice"===this.container.preferences.scrollBehavior,c=papaya.utilities.PlatformUtils.getScrollSign(c,!a),a?0>c?(this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?this.incrementAxial(!1,Math.abs(c)):this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?this.incrementCoronal(!1,Math.abs(c)):
this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&this.incrementSagittal(!1,Math.abs(c)),this.gotoCoordinate(this.currentCoord)):0<c&&(this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?this.incrementAxial(!0,Math.abs(c)):this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?this.incrementCoronal(!0,Math.abs(c)):this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&this.incrementSagittal(!0,Math.abs(c)),
this.gotoCoordinate(this.currentCoord)):0!==c&&(this.isZoomMode=!0,this.mainImage===this.surfaceView?(this.surfaceView.zoom+=-5*c*this.surfaceView.scaleFactor,this.drawViewer(!1,!0)):(this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?this.setZoomLocation(this.currentCoord.x,this.currentCoord.y,this.mainImage.sliceDirection):this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?this.setZoomLocation(this.currentCoord.x,this.currentCoord.z,this.mainImage.sliceDirection):
this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&this.setZoomLocation(this.currentCoord.y,this.currentCoord.z,this.mainImage.sliceDirection),this.setZoomFactor(this.zoomFactorPrevious+.1*c*this.zoomFactorPrevious)),this.zoomFactorPrevious=this.zoomFactor))};
papaya.viewer.Viewer.prototype.incrementAxial=function(c,a){var d=this.volume.header.imageDimensions.zDim;void 0===a&&(a=1);c?(this.currentCoord.z+=a,this.currentCoord.z>=d&&(this.currentCoord.z=d-1)):(this.currentCoord.z-=a,0>this.currentCoord.z&&(this.currentCoord.z=0));this.gotoCoordinate(this.currentCoord)};
papaya.viewer.Viewer.prototype.incrementCoronal=function(c,a){var d=this.volume.header.imageDimensions.yDim;void 0===a&&(a=1);c?(this.currentCoord.y+=a,this.currentCoord.y>=d&&(this.currentCoord.y=d-1)):(this.currentCoord.y-=a,0>this.currentCoord.y&&(this.currentCoord.y=0));this.gotoCoordinate(this.currentCoord)};
papaya.viewer.Viewer.prototype.incrementSagittal=function(c,a){var d=this.volume.header.imageDimensions.xDim;void 0===a&&(a=1);c?(this.currentCoord.x-=a,0>this.currentCoord.x&&(this.currentCoord.x=0)):(this.currentCoord.x+=a,this.currentCoord.x>=d&&(this.currentCoord.x=d-1));this.gotoCoordinate(this.currentCoord)};
papaya.viewer.Viewer.prototype.setZoomFactor=function(c){c>papaya.viewer.Viewer.ZOOM_FACTOR_MAX?c=papaya.viewer.Viewer.ZOOM_FACTOR_MAX:c<papaya.viewer.Viewer.ZOOM_FACTOR_MIN&&(c=papaya.viewer.Viewer.ZOOM_FACTOR_MIN);this.zoomFactor=c;1===this.zoomFactor&&(this.panAmountX=this.panAmountY=this.panAmountZ=0);this.axialSlice.updateZoomTransform(this.zoomFactor,this.zoomLocX,this.zoomLocY,this.panAmountX,this.panAmountY,this);this.coronalSlice.updateZoomTransform(this.zoomFactor,this.zoomLocX,this.zoomLocZ,
this.panAmountX,this.panAmountZ,this);this.sagittalSlice.updateZoomTransform(this.zoomFactor,this.zoomLocY,this.zoomLocZ,this.panAmountY,this.panAmountZ,this);this.drawViewer(!1,!0);this.updateWindowTitle()};papaya.viewer.Viewer.prototype.getZoomString=function(){return parseInt(100*this.zoomFactor,10)+"%"};papaya.viewer.Viewer.prototype.isZooming=function(){return 1<this.zoomFactor};
papaya.viewer.Viewer.prototype.setZoomLocation=function(){1===this.zoomFactor&&(this.zoomLocX=this.currentCoord.x,this.zoomLocY=this.currentCoord.y,this.zoomLocZ=this.currentCoord.z,this.axialSlice.updateZoomTransform(this.zoomFactor,this.zoomLocX,this.zoomLocY,this.panAmountX,this.panAmountY,this),this.coronalSlice.updateZoomTransform(this.zoomFactor,this.zoomLocX,this.zoomLocZ,this.panAmountX,this.panAmountZ,this),this.sagittalSlice.updateZoomTransform(this.zoomFactor,this.zoomLocY,this.zoomLocZ,
this.panAmountY,this.panAmountZ,this),this.drawViewer(!1,!0))};
papaya.viewer.Viewer.prototype.setStartPanLocation=function(c,a,d){1<this.zoomFactor&&(d===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?(this.panLocX=c,this.panLocY=a,this.panLocZ=this.axialSlice.currentSlice):d===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?(this.panLocX=c,this.panLocY=this.coronalSlice.currentSlice,this.panLocZ=a):d===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&(this.panLocX=this.sagittalSlice.currentSlice,this.panLocY=c,this.panLocZ=a))};
papaya.viewer.Viewer.prototype.setCurrentPanLocation=function(c,a,d){1<this.zoomFactor&&(d===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?(this.panAmountX+=c-this.panLocX,this.panAmountY+=a-this.panLocY,this.panAmountZ=0):d===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?(this.panAmountX+=c-this.panLocX,this.panAmountY=0,this.panAmountZ+=a-this.panLocZ):d===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&(this.panAmountX=0,this.panAmountY+=c-this.panLocY,this.panAmountZ+=a-this.panLocZ),this.axialSlice.updateZoomTransform(this.zoomFactor,
this.zoomLocX,this.zoomLocY,this.panAmountX,this.panAmountY,this),this.coronalSlice.updateZoomTransform(this.zoomFactor,this.zoomLocX,this.zoomLocZ,this.panAmountX,this.panAmountZ,this),this.sagittalSlice.updateZoomTransform(this.zoomFactor,this.zoomLocY,this.zoomLocZ,this.panAmountY,this.panAmountZ,this),this.drawViewer(!1,!0))};papaya.viewer.Viewer.prototype.isWorldMode=function(){return this.worldSpace};papaya.viewer.Viewer.prototype.isRadiologicalMode=function(){return"Yes"===this.container.preferences.radiological};
papaya.viewer.Viewer.prototype.isCollapsable=function(){return this.container.collapsable};
papaya.viewer.Viewer.prototype.mainSliderControlChanged=function(){this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?this.currentCoord.z=parseInt(this.mainSliderControl.val(),10):this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?this.currentCoord.y=parseInt(this.mainSliderControl.val(),10):this.mainImage.sliceDirection===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL&&(this.currentCoord.x=parseInt(this.mainSliderControl.val(),10));this.gotoCoordinate(this.currentCoord)};
papaya.viewer.Viewer.prototype.axialSliderControlChanged=function(){this.currentCoord.z=parseInt(this.axialSliderControl.val(),10);this.gotoCoordinate(this.currentCoord)};papaya.viewer.Viewer.prototype.coronalSliderControlChanged=function(){this.currentCoord.y=parseInt(this.coronalSliderControl.val(),10);this.gotoCoordinate(this.currentCoord)};papaya.viewer.Viewer.prototype.sagittalSliderControlChanged=function(){this.currentCoord.x=parseInt(this.sagittalSliderControl.val(),10);this.gotoCoordinate(this.currentCoord)};
papaya.viewer.Viewer.prototype.seriesSliderControlChanged=function(){this.currentScreenVolume.setTimepoint(parseInt(this.seriesSliderControl.val(),10));this.currentScreenVolume.isOverlay()&&this.container.syncOverlaySeries&&this.reconcileOverlaySeriesPoint(this.currentScreenVolume);this.timepointChanged()};
papaya.viewer.Viewer.prototype.updateSliceSliderControl=function(){this.mainSliderControl&&this.doUpdateSliceSliderControl(this.mainSliderControl,this.mainImage.sliceDirection);this.axialSliderControl&&this.doUpdateSliceSliderControl(this.axialSliderControl,papaya.viewer.ScreenSlice.DIRECTION_AXIAL);this.coronalSliderControl&&this.doUpdateSliceSliderControl(this.coronalSliderControl,papaya.viewer.ScreenSlice.DIRECTION_CORONAL);this.sagittalSliderControl&&this.doUpdateSliceSliderControl(this.sagittalSliderControl,
papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL);this.seriesSliderControl&&this.doUpdateSliceSliderControl(this.seriesSliderControl,papaya.viewer.ScreenSlice.DIRECTION_TEMPORAL)};
papaya.viewer.Viewer.prototype.doUpdateSliceSliderControl=function(c,a){this.initialized?(c.prop("disabled",!1),c.prop("min","0"),c.prop("step","1"),a===papaya.viewer.ScreenSlice.DIRECTION_AXIAL?(c.prop("max",(this.volume.header.imageDimensions.zDim-1).toString()),c.val(this.currentCoord.z)):a===papaya.viewer.ScreenSlice.DIRECTION_CORONAL?(c.prop("max",(this.volume.header.imageDimensions.yDim-1).toString()),c.val(this.currentCoord.y)):a===papaya.viewer.ScreenSlice.DIRECTION_SAGITTAL?(c.prop("max",
(this.volume.header.imageDimensions.xDim-1).toString()),c.val(this.currentCoord.x)):a===papaya.viewer.ScreenSlice.DIRECTION_TEMPORAL&&(c.prop("max",(this.currentScreenVolume.volume.header.imageDimensions.timepoints-1).toString()),c.val(this.currentScreenVolume.currentTimepoint))):(c.prop("disabled",!0),c.prop("min","0"),c.prop("step","1"),c.prop("max","1"),c.val(0))};
papaya.viewer.Viewer.prototype.incrementSeriesPoint=function(){this.currentScreenVolume.incrementTimepoint();this.currentScreenVolume.isOverlay()&&this.container.syncOverlaySeries&&this.reconcileOverlaySeriesPoint(this.currentScreenVolume);this.timepointChanged()};
papaya.viewer.Viewer.prototype.decrementSeriesPoint=function(){this.currentScreenVolume.decrementTimepoint();this.currentScreenVolume.isOverlay()&&this.container.syncOverlaySeries&&this.reconcileOverlaySeriesPoint(this.currentScreenVolume);this.timepointChanged()};
papaya.viewer.Viewer.prototype.reconcileOverlaySeriesPoint=function(c){var a,d;if(this.worldSpace)for(d=c.getCurrentTime(),a=1;a<this.screenVolumes.length;a+=1)this.screenVolumes[a]!==c&&this.screenVolumes[a].setCurrentTime(d);else for(d=c.currentTimepoint,a=1;a<this.screenVolumes.length;a+=1)this.screenVolumes[a]!==c&&this.screenVolumes[a].setTimepoint(d)};papaya.viewer.Viewer.prototype.hasParametricPair=function(c){return c?null!==this.screenVolumes[c].negativeScreenVol:!1};
papaya.viewer.Viewer.prototype.getScreenVolumeIndex=function(c){var a;if(c)for(a=0;a<this.screenVolumes.length;a+=1)if(c===this.screenVolumes[a])return a;return-1};papaya.viewer.Viewer.prototype.getScreenVolumeByName=function(c){var a;for(a=0;a<this.screenVolumes.length;a+=1)if(c==this.screenVolumes[a].volume.fileName)return this.screenVolumes[a];return null};papaya.viewer.Viewer.prototype.isShowingRuler=function(){return"Yes"===this.container.preferences.showRuler};
papaya.viewer.Viewer.prototype.isShowingOrientation=function(){return"Yes"===this.container.preferences.showOrientation};papaya.viewer.Viewer.prototype.isShowingCrosshairs=function(){return"Yes"===this.container.preferences.showCrosshairs};papaya.viewer.Viewer.prototype.isShowingSurfacePlanes=function(){return this.surfaceView&&this.surfaceView.showSurfacePlanes};papaya.viewer.Viewer.prototype.isShowingSurfaceCrosshairs=function(){return this.surfaceView&&this.surfaceView.showSurfaceCrosshairs};
papaya.viewer.Viewer.prototype.restart=function(c,a,d,b){this.resetViewer();this.container.toolbar.updateImageButtons();this.loadImage(c,a,d,b)};papaya.viewer.Viewer.prototype.removeOverlay=function(c){var a;c=this.container.viewer.screenVolumes[c];a=c.negativeScreenVol;this.closeOverlayByRef(c);this.container.combineParametric&&this.closeOverlayByRef(a);this.drawViewer(!0,!1)};
papaya.viewer.Viewer.prototype.toggleOverlay=function(c){var a;c=this.container.viewer.screenVolumes[c];c.hidden=!c.hidden;a=c.negativeScreenVol;this.container.combineParametric&&a&&(a.hidden=!a.hidden);this.drawViewer(!0,!1);return c.hidden};
papaya.viewer.Viewer.prototype.addParametric=function(c){c=this.container.viewer.screenVolumes[c];var a;null===c.negativeScreenVol&&(this.screenVolumes[this.screenVolumes.length]=a=new papaya.viewer.ScreenVolume(c.volume,{},papaya.viewer.ColorTable.PARAMETRIC_COLOR_TABLES[1].name,!1,!0,this.currentCoord),c.negativeScreenVol=a,this.setCurrentScreenVol(this.screenVolumes.length-1),this.drawViewer(!0,!1),this.container.toolbar.buildToolbar(),this.container.toolbar.updateImageButtons())};"use strict";
papaya=papaya||{};papaya.viewer=papaya.viewer||{};
var shaderVert="precision mediump float;\nattribute vec3 aVertexPosition;\nattribute vec3 aVertexNormal;\nattribute vec4 aVertexColor;\nattribute vec2 aTextureCoord;\nuniform mat4 uMVMatrix;\nuniform mat4 uPMatrix;\nuniform mat3 uNMatrix;\nuniform vec3 uAmbientColor;\nuniform vec3 uPointLightingLocation;\nuniform vec3 uPointLightingColor;\nuniform bool uActivePlane;\nuniform bool uActivePlaneEdge;\nuniform bool uCrosshairs;\nuniform bool uColors;\nuniform bool uColorPicking;\nuniform bool uTrianglePicking;\nuniform bool uColorSolid;\nuniform vec4 uSolidColor;\nuniform bool uOrientationText;\nuniform bool uRuler;\nuniform float uAlpha;\nvarying vec3 vLightWeighting;\nvarying lowp vec4 vColor;\nvarying vec2 vTextureCoord;\nvoid main(void) {\n    vec4 mvPosition = uMVMatrix * vec4(aVertexPosition, 1.0);\n    gl_Position = uPMatrix * mvPosition;\n    if (!uActivePlane && !uActivePlaneEdge && !uCrosshairs && !uOrientationText && !uRuler) {\n       vec3 lightDirection = normalize(uPointLightingLocation - mvPosition.xyz);\n       vec3 transformedNormal = uNMatrix * aVertexNormal;\n       float directionalLightWeighting = max(dot(transformedNormal, lightDirection), 0.0);\n       vLightWeighting = uAmbientColor + uPointLightingColor * directionalLightWeighting;\n       if (uColors) {\n           vColor = aVertexColor;\n       }\n   }\n   if (uColorSolid) {\n       vColor = uSolidColor;\n   }\n   if (uOrientationText) {\n       vTextureCoord = aTextureCoord;\n   }\n}",shaderFrag=
"precision mediump float;\nuniform bool uActivePlane;\nuniform bool uActivePlaneEdge;\nuniform bool uCrosshairs;\nuniform bool uColors;\nuniform bool uColorPicking;\nuniform bool uTrianglePicking;\nuniform bool uColorSolid;\nuniform vec4 uSolidColor;\nuniform bool uOrientationText;\nuniform bool uRuler;\nuniform sampler2D uSampler;\nuniform float uAlpha;\nvarying vec3 vLightWeighting;\nvarying lowp vec4 vColor;\nvarying vec2 vTextureCoord;\nvec4 packFloatToVec4i(const float value) {\n   const vec4 bitSh = vec4(256.0*256.0*256.0, 256.0*256.0, 256.0, 1.0);\n   const vec4 bitMsk = vec4(0.0, 1.0/256.0, 1.0/256.0, 1.0/256.0);\n   vec4 res = fract(value * bitSh);\n   res -= res.xxyz * bitMsk;\n   return res;\n}\nvoid main(void) {\n    vec4 fragmentColor = vec4(1.0, 1.0, 1.0, 1.0);\n    if (uColors) {\n       fragmentColor = vColor;\n    } else if (uColorSolid) {\n       fragmentColor = vColor;\n    }\n    if (uActivePlane) {\n       gl_FragColor = vec4(0.10980392156863, 0.52549019607843, 0.93333333333333, 0.5);\n    } else if (uActivePlaneEdge) {\n       gl_FragColor = vec4(1.0, 1.0, 1.0, 1.0);\n    } else if (uRuler) {\n       gl_FragColor = vec4(1.0, 0.078, 0.576, 1.0);\n    } else if (uOrientationText) {\n        vec4 textureColor = texture2D(uSampler, vec2(vTextureCoord.s, vTextureCoord.t));\n        if (textureColor.a > 0.0) {\n           gl_FragColor = vec4(textureColor.rgb, textureColor.a);\n        } else {\n           gl_FragColor = vec4(textureColor.rgb, 0);\n        }\n    } else if (uCrosshairs) {\n       gl_FragColor = vec4(0.10980392156863, 0.52549019607843, 0.93333333333333, 1.0);\n    } else if (uColorPicking) {\n       gl_FragColor = vec4(fragmentColor.r, fragmentColor.g, fragmentColor.b, 1);\n    } else if (uTrianglePicking) {\n       gl_FragColor = packFloatToVec4i(gl_FragCoord.z);\n    } else {\n       gl_FragColor = vec4(fragmentColor.rgb * vLightWeighting, uAlpha);\n    }\n}";
papaya.viewer.ScreenSurface=papaya.viewer.ScreenSurface||function(c,a,d,b){this.shaderProgram=null;this.mvMatrix=mat4.create();this.pMatrix=mat4.create();this.pMatrix1=mat4.create();this.centerMat=mat4.create();this.centerMatInv=mat4.create();this.tempMat=mat4.create();this.tempMat2=mat4.create();this.pickingBuffer=null;this.initialized=!1;this.screenDim=this.screenOffsetY=this.screenOffsetX=0;this.screenTransform=[[1,0,0],[0,1,0],[0,0,1]];this.volume=c;this.surfaces=a;this.viewer=d;this.currentCoord=
d.currentCoord;this.zoom=0;this.sliceDirection=papaya.viewer.ScreenSlice.DIRECTION_SURFACE;this.dynamicStartY=this.dynamicStartX=-1;this.activePlaneVertsAxial=new Float32Array(12);this.activePlaneVertsCoronal=new Float32Array(12);this.activePlaneVertsSagittal=new Float32Array(12);this.activePlaneVertsAxialEdges=new Float32Array(24);this.activePlaneVertsCoronalEdges=new Float32Array(24);this.activePlaneVertsSagittalEdges=new Float32Array(24);this.orientationVerts=new Float32Array(24);this.crosshairLineVertsX=
new Float32Array(6);this.crosshairLineVertsY=new Float32Array(6);this.crosshairLineVertsZ=new Float32Array(6);this.mouseRotDragX=this.clearTransform([]);this.mouseRotDragY=this.clearTransform([]);this.mouseRotDrag=this.clearTransform([]);this.mouseTransDrag=this.clearTransform([]);this.mouseRotCurrent=this.clearTransform([]);this.mouseTransCurrent=this.clearTransform([]);this.mouseRotTemp=this.clearTransform([]);this.mouseTransTemp=this.clearTransform([]);this.crosshairLineZBuffer=this.crosshairLineZBuffer=
this.crosshairLineYBuffer=this.crosshairLineXBuffer=this.orientationBuffer=this.activePlaneSagittalEdgesBuffer=this.activePlaneCoronalEdgesBuffer=this.activePlaneAxialEdgesBuffer=this.activePlaneSagittalBuffer=this.activePlaneCoronalBuffer=this.activePlaneAxialBuffer=null;this.xSize=this.volume.header.voxelDimensions.xSize;this.xDim=this.volume.header.imageDimensions.xDim;this.xHalf=this.xDim*this.xSize/2;this.ySize=this.volume.header.voxelDimensions.ySize;this.yDim=this.volume.header.imageDimensions.yDim;
this.yHalf=this.yDim*this.ySize/2;this.zSize=this.volume.header.voxelDimensions.zSize;this.zDim=this.volume.header.imageDimensions.zDim;this.zHalf=this.zDim*this.zSize/2;this.showSurfacePlanes="Yes"===d.container.preferences.showSurfacePlanes;this.backgroundColor=papaya.viewer.ScreenSurface.DEFAULT_BACKGROUND;this.pickLocY=this.pickLocX=0;this.needsPickColor=!1;this.pickedColor=null;this.needsPick=!1;this.pickedCoordinate=null;this.scaleFactor=1;this.rulerPoints=this.orientationContext=this.orientationCanvas=
this.orientationTextureCoordBuffer=this.orientationTextureCoords=this.orientationTexture=null;this.grabbedRulerPoint=-1;this.processParams(b)};papaya.viewer.ScreenSurface.DEFAULT_ORIENTATION=[-.015552218963737041,.09408106275544359,-.9954430697501158,0,-.9696501263313991,.24152923619118966,.03797658948646743,0,.24400145970103732,.965822108594413,.0874693978960848,0,0,0,0,1];papaya.viewer.ScreenSurface.MOUSE_SENSITIVITY=.3;papaya.viewer.ScreenSurface.DEFAULT_BACKGROUND=[.5,.5,.5];
papaya.viewer.ScreenSurface.TEXT_SIZE=50;papaya.viewer.ScreenSurface.ORIENTATION_SIZE=10;papaya.viewer.ScreenSurface.RULER_COLOR=[1,.078,.576];papaya.viewer.ScreenSurface.RULER_NUM_LINES=25;papaya.viewer.ScreenSurface.RULER_RADIUS=1;papaya.viewer.ScreenSurface.EXT_INT=null;papaya.viewer.ScreenSurface.makeShader=function(c,a,d){d=c.createShader(d);c.shaderSource(d,a);c.compileShader(d);return c.getShaderParameter(d,c.COMPILE_STATUS)?d:(console.log(c.getShaderInfoLog(d)),null)};
papaya.viewer.ScreenSurface.initShaders=function(c){var a=papaya.viewer.ScreenSurface.makeShader(c,shaderVert,c.VERTEX_SHADER),d=papaya.viewer.ScreenSurface.makeShader(c,shaderFrag,c.FRAGMENT_SHADER),b=c.createProgram();c.attachShader(b,d);c.attachShader(b,a);c.linkProgram(b);c.getProgramParameter(b,c.LINK_STATUS)||console.log("Could not initialise shaders");c.useProgram(b);b.vertexPositionAttribute=c.getAttribLocation(b,"aVertexPosition");c.enableVertexAttribArray(b.vertexPositionAttribute);b.vertexNormalAttribute=
c.getAttribLocation(b,"aVertexNormal");c.enableVertexAttribArray(b.vertexNormalAttribute);b.vertexColorAttribute=c.getAttribLocation(b,"aVertexColor");b.textureCoordAttribute=c.getAttribLocation(b,"aTextureCoord");b.pMatrixUniform=c.getUniformLocation(b,"uPMatrix");b.mvMatrixUniform=c.getUniformLocation(b,"uMVMatrix");b.nMatrixUniform=c.getUniformLocation(b,"uNMatrix");b.ambientColorUniform=c.getUniformLocation(b,"uAmbientColor");b.pointLightingLocationUniform=c.getUniformLocation(b,"uPointLightingLocation");
b.pointLightingColorUniform=c.getUniformLocation(b,"uPointLightingColor");b.activePlane=c.getUniformLocation(b,"uActivePlane");b.activePlaneEdge=c.getUniformLocation(b,"uActivePlaneEdge");b.colorPicking=c.getUniformLocation(b,"uColorPicking");b.trianglePicking=c.getUniformLocation(b,"uTrianglePicking");b.crosshairs=c.getUniformLocation(b,"uCrosshairs");b.hasColors=c.getUniformLocation(b,"uColors");b.hasSolidColor=c.getUniformLocation(b,"uColorSolid");b.solidColor=c.getUniformLocation(b,"uSolidColor");
b.orientationText=c.getUniformLocation(b,"uOrientationText");b.samplerUniform=c.getUniformLocation(b,"uSampler");b.ruler=c.getUniformLocation(b,"uRuler");b.alphaVal=c.getUniformLocation(b,"uAlpha");return b};
papaya.viewer.ScreenSurface.prototype.initialize=function(){var c;this.initialized=!0;this.canvas=document.createElement("canvas");this.canvas.width=this.screenDim;this.canvas.height=this.screenDim;this.context=this.canvas.getContext("webgl")||this.canvas.getContext("experimental-webgl");this.context.viewportWidth=this.canvas.width;this.context.viewportHeight=this.canvas.height;this.zoom=this.volume.header.imageDimensions.yDim*this.volume.header.voxelDimensions.ySize*1.5;this.initPerspective();this.shaderProgram=
papaya.viewer.ScreenSurface.initShaders(this.context);for(c=0;c<this.surfaces.length;c+=1)this.initBuffers(this.context,this.surfaces[c]);this.calculateScaleFactor();this.initActivePlaneBuffers(this.context);this.initRulerBuffers(this.context);mat4.multiply(this.centerMat,papaya.viewer.ScreenSurface.DEFAULT_ORIENTATION,this.tempMat);mat4.multiply(this.tempMat,this.centerMatInv,this.mouseRotCurrent);papaya.viewer.ScreenSurface.EXT_INT=this.context.getExtension("OES_element_index_uint");papaya.viewer.ScreenSurface.EXT_INT||
console.log("This browser does not support OES_element_index_uint extension!");this.updateBackgroundColor()};papaya.viewer.ScreenSurface.prototype.calculateScaleFactor=function(){var c=this.ySize*this.yDim,a=this.zSize*this.zDim,d=this.xSize*this.xDim;c>d&&(d=c);a>d&&(d=a);this.scaleFactor=d/256};
papaya.viewer.ScreenSurface.prototype.resize=function(c){this.initialized||this.initialize();this.screenDim=c;this.canvas.width=this.screenDim;this.canvas.height=this.screenDim;this.context.viewportWidth=this.canvas.width;this.context.viewportHeight=this.canvas.height};
papaya.viewer.ScreenSurface.prototype.applyMatrixUniforms=function(c){c.uniformMatrix4fv(this.shaderProgram.pMatrixUniform,!1,this.pMatrix);c.uniformMatrix4fv(this.shaderProgram.mvMatrixUniform,!1,this.mvMatrix);var a=mat3.create();mat4.toInverseMat3(this.mvMatrix,a);mat3.transpose(a);c.uniformMatrix3fv(this.shaderProgram.nMatrixUniform,!1,a)};papaya.viewer.ScreenSurface.prototype.draw=function(){0<this.surfaces.length&&(this.initialized||this.initialize(),this.drawScene(this.context))};
papaya.viewer.ScreenSurface.prototype.initBuffers=function(c,a){a.pointsBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,a.pointsBuffer);c.bufferData(c.ARRAY_BUFFER,a.pointData,c.STATIC_DRAW);a.pointsBuffer.itemSize=3;a.pointsBuffer.numItems=a.numPoints;a.normalsBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,a.normalsBuffer);c.bufferData(c.ARRAY_BUFFER,a.normalsData,c.STATIC_DRAW);a.normalsBuffer.itemSize=3;a.normalsBuffer.numItems=a.numPoints;a.colorsData&&(a.colorsBuffer=c.createBuffer(),
c.bindBuffer(c.ARRAY_BUFFER,a.colorsBuffer),c.bufferData(c.ARRAY_BUFFER,a.colorsData,c.STATIC_DRAW),a.colorsBuffer.itemSize=4,a.colorsBuffer.numItems=a.numPoints);a.trianglesBuffer=c.createBuffer();c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,a.trianglesBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,a.triangleData,c.STATIC_DRAW);a.trianglesBuffer.itemSize=1;a.trianglesBuffer.numItems=3*a.numTriangles};
papaya.viewer.ScreenSurface.prototype.initOrientationBuffers=function(c){this.makeOrientedTextSquare();this.orientationBuffer=c.createBuffer();this.orientationBuffer.itemSize=3;this.orientationBuffer.numItems=4;this.orientationTextureCoordBuffer=c.createBuffer();c.bindBuffer(c.ARRAY_BUFFER,this.orientationTextureCoordBuffer);this.orientationTextureCoords=[0,1,0,0,1,1,1,0];c.bufferData(c.ARRAY_BUFFER,new Float32Array(this.orientationTextureCoords),c.STATIC_DRAW);this.orientationTextureCoordBuffer.itemSize=
2;this.orientationTextureCoordBuffer.numItems=4};
papaya.viewer.ScreenSurface.prototype.initActivePlaneBuffers=function(c){this.updateActivePlanes();this.activePlaneAxialBuffer=c.createBuffer();this.activePlaneAxialBuffer.itemSize=3;this.activePlaneAxialBuffer.numItems=4;this.activePlaneCoronalBuffer=c.createBuffer();this.activePlaneCoronalBuffer.itemSize=3;this.activePlaneCoronalBuffer.numItems=4;this.activePlaneSagittalBuffer=c.createBuffer();this.activePlaneSagittalBuffer.itemSize=3;this.activePlaneSagittalBuffer.numItems=4;this.activePlaneAxialEdgesBuffer=
c.createBuffer();this.activePlaneAxialEdgesBuffer.itemSize=3;this.activePlaneAxialEdgesBuffer.numItems=8;this.activePlaneCoronalEdgesBuffer=c.createBuffer();this.activePlaneCoronalEdgesBuffer.itemSize=3;this.activePlaneCoronalEdgesBuffer.numItems=8;this.activePlaneSagittalEdgesBuffer=c.createBuffer();this.activePlaneSagittalEdgesBuffer.itemSize=3;this.activePlaneSagittalEdgesBuffer.numItems=8;this.crosshairLineXBuffer=c.createBuffer();this.crosshairLineXBuffer.itemSize=3;this.crosshairLineXBuffer.numItems=
2;this.crosshairLineYBuffer=c.createBuffer();this.crosshairLineYBuffer.itemSize=3;this.crosshairLineYBuffer.numItems=2;this.crosshairLineZBuffer=c.createBuffer();this.crosshairLineZBuffer.itemSize=3;this.crosshairLineZBuffer.numItems=2};
papaya.viewer.ScreenSurface.prototype.initRulerBuffers=function(c){this.rulerPointData=this.makeSphere(papaya.viewer.ScreenSurface.RULER_NUM_LINES,papaya.viewer.ScreenSurface.RULER_NUM_LINES,papaya.viewer.ScreenSurface.RULER_RADIUS*this.scaleFactor);this.sphereVertexPositionBuffer=c.createBuffer();this.sphereVertexPositionBuffer.itemSize=3;this.sphereVertexPositionBuffer.numItems=this.rulerPointData.vertices.length/3;this.sphereNormalsPositionBuffer=c.createBuffer();this.sphereNormalsPositionBuffer.itemSize=
3;this.sphereNormalsPositionBuffer.numItems=this.rulerPointData.normals.length/3;this.sphereVertexIndexBuffer=c.createBuffer();this.sphereVertexIndexBuffer.itemSize=1;this.sphereVertexIndexBuffer.numItems=this.rulerPointData.indices.length;this.rulerLineBuffer=c.createBuffer();this.rulerLineBuffer.itemSize=3;this.rulerLineBuffer.numItems=2};
papaya.viewer.ScreenSurface.prototype.initPerspective=function(){mat4.perspective(45,1,10,1E5,this.pMatrix1);this.eye=new vec3.create;this.eye[0]=0;this.eye[1]=0;this.center=new vec3.create;this.centerWorld=new papaya.core.Coordinate;this.viewer.getWorldCoordinateAtIndex(parseInt(this.xDim/2,10),parseInt(this.yDim/2,10),parseInt(this.zDim/2,10),this.centerWorld);this.center[0]=this.centerWorld.x;this.center[1]=this.centerWorld.y;this.center[2]=this.centerWorld.z;mat4.identity(this.centerMat);mat4.translate(this.centerMat,
[this.center[0],this.center[1],this.center[2]]);mat4.identity(this.centerMatInv);mat4.translate(this.centerMatInv,[-this.center[0],-this.center[1],-this.center[2]]);this.up=new vec3.create;this.up[0]=0;this.up[1]=1;this.up[2]=0};papaya.viewer.ScreenSurface.prototype.updatePerspective=function(){var c;this.eye[2]=this.zoom;c=mat4.lookAt(this.eye,this.center,this.up);mat4.multiply(this.pMatrix1,c,this.pMatrix)};
papaya.viewer.ScreenSurface.prototype.unpackFloatFromVec4i=function(c){var a=[1/16777216,1/65536,1/256,1];return c[0]*a[0]+c[1]*a[1]+c[2]*a[2]+c[3]*a[3]};papaya.viewer.ScreenSurface.prototype.hasTranslucentSurfaces=function(){var c;for(c=0;c<this.surfaces.length;c+=1)if(1>this.surfaces[c].alpha)return!0;return!1};
papaya.viewer.ScreenSurface.prototype.drawScene=function(c){var a,d,b;d=this.hasTranslucentSurfaces();c.clearColor(this.backgroundColor[0],this.backgroundColor[1],this.backgroundColor[2],1);c.clear(c.COLOR_BUFFER_BIT|c.DEPTH_BUFFER_BIT);c.viewport(0,0,c.viewportWidth,c.viewportHeight);mat4.identity(this.mvMatrix);mat4.multiply(this.mouseRotDrag,this.mouseRotCurrent,this.mouseRotTemp);mat4.multiply(this.mouseTransDrag,this.mouseTransCurrent,this.mouseTransTemp);mat4.multiply(this.mouseTransTemp,this.mouseRotTemp,
this.tempMat);mat4.set(this.tempMat,this.mvMatrix);this.updatePerspective();this.applyMatrixUniforms(c);c.uniform3f(this.shaderProgram.ambientColorUniform,.2,.2,.2);c.uniform3f(this.shaderProgram.pointLightingLocationUniform,0,0,300*this.scaleFactor);c.uniform3f(this.shaderProgram.pointLightingColorUniform,.8,.8,.8);c.uniform1i(this.shaderProgram.orientationText,0);c.uniform1i(this.shaderProgram.activePlane,0);c.uniform1i(this.shaderProgram.activePlaneEdge,0);c.uniform1i(this.shaderProgram.crosshairs,
0);c.uniform1i(this.shaderProgram.hasColors,0);c.uniform1i(this.shaderProgram.colorPicking,0);c.uniform1i(this.shaderProgram.trianglePicking,0);if(this.needsPick){if(c.uniform1i(this.shaderProgram.trianglePicking,1),null===this.pickingBuffer||this.pickingBuffer.length!==c.viewportWidth*c.viewportHeight*4)this.pickingBuffer=new Uint8Array(c.viewportWidth*c.viewportHeight*4)}else this.needsPickColor&&(c.uniform1i(this.shaderProgram.colorPicking,1),null===this.pickingBuffer||this.pickingBuffer.length!==
c.viewportWidth*c.viewportHeight*4)&&(this.pickingBuffer=new Uint8Array(c.viewportWidth*c.viewportHeight*4));c.enable(c.DEPTH_TEST);for(a=0;a<this.surfaces.length;a+=1)this.renderSurface(c,a,1>this.surfaces[a].alpha,!0,!1);c.uniform1i(this.shaderProgram.hasSolidColor,0);c.uniform1i(this.shaderProgram.hasColors,0);if(this.needsPick)this.needsPick=!1,this.pickedCoordinate=this.findPickedCoordinate(c,this.pickLocX,this.pickLocY),c.uniform1i(this.shaderProgram.trianglePicking,0);else if(this.needsPickColor)this.needsPickColor=
!1,this.pickedColor=this.findPickedColor(c),c.uniform1i(this.shaderProgram.colorPicking,0);else{this.showSurfacePlanes&&(this.needsUpdateActivePlanes&&(this.needsUpdateActivePlanes=!1,this.bindActivePlanes(c)),c.depthMask(!1),c.uniform1i(this.shaderProgram.activePlane,1),c.enable(c.BLEND),c.blendFunc(c.SRC_ALPHA,c.ONE_MINUS_SRC_ALPHA),c.bindBuffer(c.ARRAY_BUFFER,this.activePlaneAxialBuffer),c.vertexAttribPointer(this.shaderProgram.vertexPositionAttribute,this.activePlaneAxialBuffer.itemSize,c.FLOAT,
!1,0,0),c.drawArrays(c.TRIANGLE_STRIP,0,4),c.bindBuffer(c.ARRAY_BUFFER,this.activePlaneCoronalBuffer),c.vertexAttribPointer(this.shaderProgram.vertexPositionAttribute,this.activePlaneCoronalBuffer.itemSize,c.FLOAT,!1,0,0),c.drawArrays(c.TRIANGLE_STRIP,0,4),c.bindBuffer(c.ARRAY_BUFFER,this.activePlaneSagittalBuffer),c.vertexAttribPointer(this.shaderProgram.vertexPositionAttribute,this.activePlaneSagittalBuffer.itemSize,c.FLOAT,!1,0,0),c.drawArrays(c.TRIANGLE_STRIP,0,4),c.depthMask(!0),c.disable(c.BLEND),
c.uniform1i(this.shaderProgram.activePlane,0),c.uniform1i(this.shaderProgram.activePlaneEdge,1),c.lineWidth(this.isMainView()?3:2),c.bindBuffer(c.ARRAY_BUFFER,this.activePlaneAxialEdgesBuffer),c.vertexAttribPointer(this.shaderProgram.vertexPositionAttribute,this.activePlaneAxialEdgesBuffer.itemSize,c.FLOAT,!1,0,0),c.drawArrays(c.LINES,0,8),c.bindBuffer(c.ARRAY_BUFFER,this.activePlaneCoronalEdgesBuffer),c.vertexAttribPointer(this.shaderProgram.vertexPositionAttribute,this.activePlaneCoronalEdgesBuffer.itemSize,
c.FLOAT,!1,0,0),c.drawArrays(c.LINES,0,8),c.bindBuffer(c.ARRAY_BUFFER,this.activePlaneSagittalEdgesBuffer),c.vertexAttribPointer(this.shaderProgram.vertexPositionAttribute,this.activePlaneSagittalEdgesBuffer.itemSize,c.FLOAT,!1,0,0),c.drawArrays(c.LINES,0,8),c.uniform1i(this.shaderProgram.activePlaneEdge,0));this.viewer.isShowingCrosshairs()&&(this.viewer.mainImage!==this||this.viewer.toggleMainCrosshairs)&&(this.needsUpdateActivePlanes&&(this.needsUpdateActivePlanes=!1,this.bindActivePlanes(c)),
c.uniform1i(this.shaderProgram.crosshairs,1),c.lineWidth(this.isMainView()?3:2),c.bindBuffer(c.ARRAY_BUFFER,this.crosshairLineXBuffer),c.vertexAttribPointer(this.shaderProgram.vertexPositionAttribute,this.crosshairLineXBuffer.itemSize,c.FLOAT,!1,0,0),c.drawArrays(c.LINES,0,2),c.bindBuffer(c.ARRAY_BUFFER,this.crosshairLineYBuffer),c.vertexAttribPointer(this.shaderProgram.vertexPositionAttribute,this.crosshairLineYBuffer.itemSize,c.FLOAT,!1,0,0),c.drawArrays(c.LINES,0,2),c.bindBuffer(c.ARRAY_BUFFER,
this.crosshairLineZBuffer),c.vertexAttribPointer(this.shaderProgram.vertexPositionAttribute,this.crosshairLineZBuffer.itemSize,c.FLOAT,!1,0,0),c.drawArrays(c.LINES,0,2),c.uniform1i(this.shaderProgram.crosshairs,0));c.enable(c.DEPTH_TEST);for(a=0;a<this.surfaces.length;a+=1)d&&this.renderSurface(c,a,1>this.surfaces[a].alpha,!1,!0);this.viewer.mainImage===this.viewer.surfaceView&&"Yes"===this.viewer.container.preferences.showOrientation&&(a=this.currentCoord.x+(this.xDim/2-this.volume.header.origin.x),
d=this.yDim-this.currentCoord.y-(this.yDim/2-this.volume.header.origin.y),b=this.zDim-this.currentCoord.z-(this.zDim/2-this.volume.header.origin.z),this.drawOrientedText(c,"S",papaya.viewer.ScreenSurface.TEXT_SIZE,[a*this.xSize-this.xHalf,d*this.ySize-this.yHalf,this.zHalf+papaya.viewer.ScreenSurface.ORIENTATION_SIZE*this.scaleFactor-(this.zDim/2-this.volume.header.origin.z)*this.zSize]),this.drawOrientedText(c,"I",papaya.viewer.ScreenSurface.TEXT_SIZE,[a*this.xSize-this.xHalf,d*this.ySize-this.yHalf,
-this.zHalf-papaya.viewer.ScreenSurface.ORIENTATION_SIZE*this.scaleFactor-(this.zDim/2-this.volume.header.origin.z)*this.zSize]),this.drawOrientedText(c,"P",papaya.viewer.ScreenSurface.TEXT_SIZE,[a*this.xSize-this.xHalf,-this.yHalf-papaya.viewer.ScreenSurface.ORIENTATION_SIZE*this.scaleFactor-(this.yDim/2-this.volume.header.origin.y)*this.ySize,b*this.zSize-this.zHalf]),this.drawOrientedText(c,"A",papaya.viewer.ScreenSurface.TEXT_SIZE,[a*this.xSize-this.xHalf,this.yHalf+papaya.viewer.ScreenSurface.ORIENTATION_SIZE*
this.scaleFactor-(this.yDim/2-this.volume.header.origin.y)*this.ySize,b*this.zSize-this.zHalf]),this.drawOrientedText(c,"L",papaya.viewer.ScreenSurface.TEXT_SIZE,[-this.xHalf-papaya.viewer.ScreenSurface.ORIENTATION_SIZE*this.scaleFactor+(this.xDim/2-this.volume.header.origin.x)*this.xSize,d*this.ySize-this.yHalf,b*this.zSize-this.zHalf]),this.drawOrientedText(c,"R",papaya.viewer.ScreenSurface.TEXT_SIZE,[this.xHalf+papaya.viewer.ScreenSurface.ORIENTATION_SIZE*this.scaleFactor+(this.xDim/2-this.volume.header.origin.x)*
this.xSize,d*this.ySize-this.yHalf,b*this.zSize-this.zHalf]));"Yes"===this.viewer.container.preferences.showRuler?this.isMainView()&&this.drawRuler(c):this.rulerPoints=null}c.disable(c.DEPTH_TEST)};
papaya.viewer.ScreenSurface.prototype.renderSurface=function(c,a,d,b,e){c.uniform1f(this.shaderProgram.alphaVal,this.surfaces[a].alpha);d?b?(c.enable(c.BLEND),c.enable(c.CULL_FACE),c.blendFunc(c.SRC_ALPHA,c.ONE_MINUS_SRC_ALPHA),c.frontFace(c.CCW),c.cullFace(c.FRONT),c.uniform3f(this.shaderProgram.ambientColorUniform,0,0,0),c.uniform3f(this.shaderProgram.pointLightingLocationUniform,0,0,-300*this.scaleFactor)):e&&(c.enable(c.BLEND),c.enable(c.CULL_FACE),c.blendFunc(c.SRC_ALPHA,c.ONE_MINUS_SRC_ALPHA),
c.frontFace(c.CCW),c.cullFace(c.BACK),c.uniform3f(this.shaderProgram.ambientColorUniform,.2,.2,.2),c.uniform3f(this.shaderProgram.pointLightingLocationUniform,0,0,300*this.scaleFactor)):(c.uniform3f(this.shaderProgram.ambientColorUniform,.2,.2,.2),c.uniform3f(this.shaderProgram.pointLightingLocationUniform,0,0,300*this.scaleFactor));c.uniform1i(this.shaderProgram.hasSolidColor,0);c.uniform1i(this.shaderProgram.hasColors,0);this.surfaces[a].solidColor&&(c.uniform1i(this.shaderProgram.hasSolidColor,
1),c.uniform4f(this.shaderProgram.solidColor,this.surfaces[a].solidColor[0],this.surfaces[a].solidColor[1],this.surfaces[a].solidColor[2],1));c.bindBuffer(c.ARRAY_BUFFER,this.surfaces[a].pointsBuffer);c.vertexAttribPointer(this.shaderProgram.vertexPositionAttribute,this.surfaces[a].pointsBuffer.itemSize,c.FLOAT,!1,0,0);c.bindBuffer(c.ARRAY_BUFFER,this.surfaces[a].normalsBuffer);c.vertexAttribPointer(this.shaderProgram.vertexNormalAttribute,this.surfaces[a].normalsBuffer.itemSize,c.FLOAT,!1,0,0);this.surfaces[a].colorsData?
(c.uniform1i(this.shaderProgram.hasColors,1),c.bindBuffer(c.ARRAY_BUFFER,this.surfaces[a].colorsBuffer),c.enableVertexAttribArray(this.shaderProgram.vertexColorAttribute),c.vertexAttribPointer(this.shaderProgram.vertexColorAttribute,this.surfaces[a].colorsBuffer.itemSize,c.FLOAT,!1,0,0)):c.disableVertexAttribArray(this.shaderProgram.vertexColorAttribute);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,this.surfaces[a].trianglesBuffer);c.drawElements(c.TRIANGLES,this.surfaces[a].trianglesBuffer.numItems,c.UNSIGNED_INT,
0);d&&(b||e)&&(c.disable(c.BLEND),c.disable(c.CULL_FACE))};
papaya.viewer.ScreenSurface.prototype.drawRuler=function(c){var a=!0;null===this.rulerPoints&&(this.rulerPoints=new Float32Array(6),a=this.findInitialRulerPoints(c),this.drawScene(c));a&&(c.uniform1i(this.shaderProgram.ruler,1),this.drawRulerPoint(c,this.rulerPoints[0],this.rulerPoints[1],this.rulerPoints[2]),this.drawRulerPoint(c,this.rulerPoints[3],this.rulerPoints[4],this.rulerPoints[5]),c.bindBuffer(c.ARRAY_BUFFER,this.rulerLineBuffer),c.bufferData(c.ARRAY_BUFFER,this.rulerPoints,c.DYNAMIC_DRAW),
c.bindBuffer(c.ARRAY_BUFFER,this.rulerLineBuffer),c.vertexAttribPointer(this.shaderProgram.vertexPositionAttribute,this.rulerLineBuffer.itemSize,c.FLOAT,!1,0,0),c.drawArrays(c.LINES,0,2),c.uniform1i(this.shaderProgram.ruler,0))};
papaya.viewer.ScreenSurface.prototype.drawRulerPoint=function(c,a,d,b){this.sphereVertexPositionBuffer.numItems=this.rulerPointData.vertices.length/3;c.bindBuffer(c.ARRAY_BUFFER,this.sphereVertexPositionBuffer);c.bufferData(c.ARRAY_BUFFER,new Float32Array(this.rulerPointData.vertices),c.STATIC_DRAW);this.sphereNormalsPositionBuffer.numItems=this.rulerPointData.normals.length/3;c.bindBuffer(c.ARRAY_BUFFER,this.sphereNormalsPositionBuffer);c.bufferData(c.ARRAY_BUFFER,new Float32Array(this.rulerPointData.normals),
c.STATIC_DRAW);this.sphereVertexIndexBuffer.numItems=this.rulerPointData.indices.length;c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,this.sphereVertexIndexBuffer);c.bufferData(c.ELEMENT_ARRAY_BUFFER,new Uint16Array(this.rulerPointData.indices),c.STATIC_DRAW);c.uniform1i(this.shaderProgram.hasSolidColor,1);c.uniform4f(this.shaderProgram.solidColor,papaya.viewer.ScreenSurface.RULER_COLOR[0],papaya.viewer.ScreenSurface.RULER_COLOR[1],papaya.viewer.ScreenSurface.RULER_COLOR[2],1);c.bindBuffer(c.ARRAY_BUFFER,this.sphereVertexPositionBuffer);
c.vertexAttribPointer(this.shaderProgram.vertexPositionAttribute,this.sphereVertexPositionBuffer.itemSize,c.FLOAT,!1,0,0);c.bindBuffer(c.ARRAY_BUFFER,this.sphereNormalsPositionBuffer);c.vertexAttribPointer(this.shaderProgram.vertexNormalAttribute,this.sphereNormalsPositionBuffer.itemSize,c.FLOAT,!1,0,0);mat4.set(this.mvMatrix,this.tempMat);mat4.translate(this.mvMatrix,[a,d,b]);this.applyMatrixUniforms(c);c.bindBuffer(c.ELEMENT_ARRAY_BUFFER,this.sphereVertexIndexBuffer);c.drawElements(c.TRIANGLES,
this.sphereVertexIndexBuffer.numItems,c.UNSIGNED_SHORT,0);mat4.set(this.tempMat,this.mvMatrix);this.applyMatrixUniforms(c)};
papaya.viewer.ScreenSurface.prototype.drawOrientedText=function(c,a,d,b){null===this.orientationCanvas&&this.initOrientationBuffers(this.context);this.updateOrientedTextSquare(d,a);null===this.orientationTexture&&(this.orientationTexture=c.createTexture());this.bindOrientation(c);c.enableVertexAttribArray(this.shaderProgram.textureCoordAttribute);c.uniform1i(this.shaderProgram.orientationText,1);c.enable(c.BLEND);c.blendFunc(c.SRC_ALPHA,c.ONE_MINUS_SRC_ALPHA);this.orientationContext.imageSmoothingEnabled=
!0;this.orientationContext.mozImageSmoothingEnabled=!0;this.orientationContext.msImageSmoothingEnabled=!0;this.orientationContext.textAlign="center";this.orientationContext.textBaseline="middle";this.orientationContext.font=d+"px sans-serif";this.orientationContext.clearRect(0,0,this.orientationCanvas.width,this.orientationCanvas.height);this.orientationContext.fillStyle="#FFFFFF";this.orientationContext.fillText(a,this.orientationCanvas.width/2,this.orientationCanvas.height/2);mat4.set(this.mvMatrix,
this.tempMat);mat4.multiplyVec3(this.mvMatrix,b);mat4.identity(this.mvMatrix);c.bindBuffer(c.ARRAY_BUFFER,this.orientationBuffer);c.vertexAttribPointer(this.shaderProgram.vertexPositionAttribute,this.orientationBuffer.itemSize,c.FLOAT,!1,0,0);c.pixelStorei(c.UNPACK_FLIP_Y_WEBGL,1);c.bindTexture(c.TEXTURE_2D,this.orientationTexture);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_S,c.CLAMP_TO_EDGE);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_T,c.CLAMP_TO_EDGE);c.texImage2D(c.TEXTURE_2D,0,c.RGBA,c.RGBA,
c.UNSIGNED_BYTE,this.orientationCanvas);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,c.LINEAR);c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,c.LINEAR_MIPMAP_NEAREST);c.generateMipmap(c.TEXTURE_2D);c.bindTexture(c.TEXTURE_2D,null);c.bindBuffer(c.ARRAY_BUFFER,this.orientationTextureCoordBuffer);c.vertexAttribPointer(this.shaderProgram.textureCoordAttribute,this.orientationTextureCoordBuffer.itemSize,c.FLOAT,!1,0,0);c.activeTexture(c.TEXTURE0);c.bindTexture(c.TEXTURE_2D,this.orientationTexture);
c.uniform1i(this.shaderProgram.samplerUniform,0);mat4.translate(this.mvMatrix,b);this.applyMatrixUniforms(c);c.drawArrays(c.TRIANGLE_STRIP,0,4);mat4.set(this.tempMat,this.mvMatrix);this.applyMatrixUniforms(c);c.disable(c.BLEND);c.uniform1i(this.shaderProgram.orientationText,0);c.disableVertexAttribArray(this.shaderProgram.textureCoordAttribute)};
papaya.viewer.ScreenSurface.prototype.bindOrientation=function(c){c.bindBuffer(c.ARRAY_BUFFER,this.orientationBuffer);c.bufferData(c.ARRAY_BUFFER,this.orientationVerts,c.DYNAMIC_DRAW)};
papaya.viewer.ScreenSurface.prototype.bindActivePlanes=function(c){c.bindBuffer(c.ARRAY_BUFFER,this.activePlaneAxialBuffer);c.bufferData(c.ARRAY_BUFFER,this.activePlaneVertsAxial,c.DYNAMIC_DRAW);c.bindBuffer(c.ARRAY_BUFFER,this.activePlaneCoronalBuffer);c.bufferData(c.ARRAY_BUFFER,this.activePlaneVertsCoronal,c.DYNAMIC_DRAW);c.bindBuffer(c.ARRAY_BUFFER,this.activePlaneSagittalBuffer);c.bufferData(c.ARRAY_BUFFER,this.activePlaneVertsSagittal,c.DYNAMIC_DRAW);c.bindBuffer(c.ARRAY_BUFFER,this.activePlaneAxialEdgesBuffer);
c.bufferData(c.ARRAY_BUFFER,this.activePlaneVertsAxialEdges,c.DYNAMIC_DRAW);c.bindBuffer(c.ARRAY_BUFFER,this.activePlaneCoronalEdgesBuffer);c.bufferData(c.ARRAY_BUFFER,this.activePlaneVertsCoronalEdges,c.DYNAMIC_DRAW);c.bindBuffer(c.ARRAY_BUFFER,this.activePlaneSagittalEdgesBuffer);c.bufferData(c.ARRAY_BUFFER,this.activePlaneVertsSagittalEdges,c.DYNAMIC_DRAW);c.bindBuffer(c.ARRAY_BUFFER,this.crosshairLineXBuffer);c.bufferData(c.ARRAY_BUFFER,this.crosshairLineVertsX,c.DYNAMIC_DRAW);c.bindBuffer(c.ARRAY_BUFFER,
this.crosshairLineYBuffer);c.bufferData(c.ARRAY_BUFFER,this.crosshairLineVertsY,c.DYNAMIC_DRAW);c.bindBuffer(c.ARRAY_BUFFER,this.crosshairLineZBuffer);c.bufferData(c.ARRAY_BUFFER,this.crosshairLineVertsZ,c.DYNAMIC_DRAW)};papaya.viewer.ScreenSurface.prototype.clearDTILinesImage=function(){};
papaya.viewer.ScreenSurface.prototype.findProximalRulerHandle=function(c,a){this.pick(c,a,!0);this.grabbedRulerPoint=-1;this.pickedCoordinate&&this.rulerPoints&&(papaya.utilities.MathUtils.lineDistance3d(this.rulerPoints[0],this.rulerPoints[1],this.rulerPoints[2],this.pickedCoordinate.coordinate[0],this.pickedCoordinate.coordinate[1],this.pickedCoordinate.coordinate[2])<papaya.viewer.ScreenSlice.GRAB_RADIUS*this.scaleFactor?this.grabbedRulerPoint=0:papaya.utilities.MathUtils.lineDistance3d(this.rulerPoints[3],
this.rulerPoints[4],this.rulerPoints[5],this.pickedCoordinate.coordinate[0],this.pickedCoordinate.coordinate[1],this.pickedCoordinate.coordinate[2])<papaya.viewer.ScreenSlice.GRAB_RADIUS*this.scaleFactor&&(this.grabbedRulerPoint=1));return-1!==this.grabbedRulerPoint};papaya.viewer.ScreenSurface.prototype.setStartDynamic=function(c,a){this.dynamicStartX=c;this.dynamicStartY=a};
papaya.viewer.ScreenSurface.prototype.updateDynamic=function(c,a,d){a=(a-this.dynamicStartY)*papaya.viewer.ScreenSurface.MOUSE_SENSITIVITY*d;c=(c-this.dynamicStartX)*papaya.viewer.ScreenSurface.MOUSE_SENSITIVITY*d*Math.PI/180;mat4.identity(this.mouseRotDragX);mat4.rotateY(this.mouseRotDragX,c);c=a*Math.PI/180;mat4.identity(this.mouseRotDragY);mat4.rotateX(this.mouseRotDragY,c);mat4.multiply(this.centerMat,this.mouseRotDragY,this.tempMat);mat4.multiply(this.tempMat,this.mouseRotDragX,this.tempMat2);
mat4.multiply(this.tempMat2,this.centerMatInv,this.mouseRotDrag)};papaya.viewer.ScreenSurface.prototype.updateTranslateDynamic=function(c,a,d){c=(c-this.dynamicStartX)*papaya.viewer.ScreenSurface.MOUSE_SENSITIVITY*d;a=(a-this.dynamicStartY)*papaya.viewer.ScreenSurface.MOUSE_SENSITIVITY*d*-1;mat4.identity(this.mouseTransDrag);mat4.translate(this.mouseTransDrag,[c,a,0])};
papaya.viewer.ScreenSurface.prototype.updateCurrent=function(){var c=mat4.multiply(this.mouseRotDrag,this.mouseRotCurrent);mat4.set(c,this.mouseRotCurrent);c=mat4.multiply(this.mouseTransDrag,this.mouseTransCurrent);mat4.set(c,this.mouseTransCurrent);mat4.identity(this.mouseTransDrag);mat4.identity(this.mouseRotDragX);mat4.identity(this.mouseRotDragY);mat4.identity(this.mouseRotDrag)};papaya.viewer.ScreenSurface.prototype.clearTransform=function(c){mat4.identity(c);return c};
papaya.viewer.ScreenSurface.prototype.makeOrientedTextSquare=function(){var c=papaya.viewer.ScreenSurface.ORIENTATION_SIZE*this.scaleFactor;this.orientationVerts[0]=-c;this.orientationVerts[1]=c;this.orientationVerts[2]=0;this.orientationVerts[3]=-c;this.orientationVerts[4]=-c;this.orientationVerts[5]=0;this.orientationVerts[6]=c;this.orientationVerts[7]=c;this.orientationVerts[8]=0;this.orientationVerts[9]=c;this.orientationVerts[10]=-c;this.orientationVerts[11]=0;this.orientationCanvas=document.createElement("canvas");
this.orientationContext=this.orientationCanvas.getContext("2d");this.orientationContext.imageSmoothingEnabled=!0;this.orientationContext.mozImageSmoothingEnabled=!0;this.orientationContext.msImageSmoothingEnabled=!0;this.orientationContext.fillStyle="#FFFFFF";this.orientationContext.textAlign="center";this.orientationContext.textBaseline="middle"};
papaya.viewer.ScreenSurface.prototype.updateOrientedTextSquare=function(c,a){var d;this.orientationContext.imageSmoothingEnabled=!0;this.orientationContext.mozImageSmoothingEnabled=!0;this.orientationContext.msImageSmoothingEnabled=!0;this.orientationContext.fillStyle="#FFFFFF";this.orientationContext.textAlign="center";this.orientationContext.textBaseline="middle";this.orientationContext.font=c+"px sans-serif";d=this.orientationContext.measureText(a).width;d=Math.max(d,c);this.orientationCanvas.width=
papaya.utilities.MathUtils.getPowerOfTwo(d);this.orientationCanvas.height=papaya.utilities.MathUtils.getPowerOfTwo(d)};
papaya.viewer.ScreenSurface.prototype.updateActivePlanes=function(){var c,a,d;if(this.showSurfacePlanes||this.viewer.isShowingCrosshairs())c=this.currentCoord.x+(this.xDim/2-this.volume.header.origin.x),a=this.yDim-this.currentCoord.y-(this.yDim/2-this.volume.header.origin.y),d=this.zDim-this.currentCoord.z-(this.zDim/2-this.volume.header.origin.z),this.activePlaneVertsAxial[0]=-this.xHalf+this.centerWorld.x,this.activePlaneVertsAxial[1]=this.yHalf+this.centerWorld.y,this.activePlaneVertsAxial[2]=
d*this.zSize-this.zHalf,this.activePlaneVertsAxial[3]=-this.xHalf+this.centerWorld.x,this.activePlaneVertsAxial[4]=-this.yHalf+this.centerWorld.y,this.activePlaneVertsAxial[5]=d*this.zSize-this.zHalf,this.activePlaneVertsAxial[6]=this.xHalf+this.centerWorld.x,this.activePlaneVertsAxial[7]=this.yHalf+this.centerWorld.y,this.activePlaneVertsAxial[8]=d*this.zSize-this.zHalf,this.activePlaneVertsAxial[9]=this.xHalf+this.centerWorld.x,this.activePlaneVertsAxial[10]=-this.yHalf+this.centerWorld.y,this.activePlaneVertsAxial[11]=
d*this.zSize-this.zHalf,this.activePlaneVertsAxialEdges[0]=-this.xHalf+this.centerWorld.x,this.activePlaneVertsAxialEdges[1]=this.yHalf+this.centerWorld.y,this.activePlaneVertsAxialEdges[2]=d*this.zSize-this.zHalf,this.activePlaneVertsAxialEdges[3]=-this.xHalf+this.centerWorld.x,this.activePlaneVertsAxialEdges[4]=-this.yHalf+this.centerWorld.y,this.activePlaneVertsAxialEdges[5]=d*this.zSize-this.zHalf,this.activePlaneVertsAxialEdges[6]=-this.xHalf+this.centerWorld.x,this.activePlaneVertsAxialEdges[7]=
-this.yHalf+this.centerWorld.y,this.activePlaneVertsAxialEdges[8]=d*this.zSize-this.zHalf,this.activePlaneVertsAxialEdges[9]=this.xHalf+this.centerWorld.x,this.activePlaneVertsAxialEdges[10]=-this.yHalf+this.centerWorld.y,this.activePlaneVertsAxialEdges[11]=d*this.zSize-this.zHalf,this.activePlaneVertsAxialEdges[12]=this.xHalf+this.centerWorld.x,this.activePlaneVertsAxialEdges[13]=-this.yHalf+this.centerWorld.y,this.activePlaneVertsAxialEdges[14]=d*this.zSize-this.zHalf,this.activePlaneVertsAxialEdges[15]=
this.xHalf+this.centerWorld.x,this.activePlaneVertsAxialEdges[16]=this.yHalf+this.centerWorld.y,this.activePlaneVertsAxialEdges[17]=d*this.zSize-this.zHalf,this.activePlaneVertsAxialEdges[18]=this.xHalf+this.centerWorld.x,this.activePlaneVertsAxialEdges[19]=this.yHalf+this.centerWorld.y,this.activePlaneVertsAxialEdges[20]=d*this.zSize-this.zHalf,this.activePlaneVertsAxialEdges[21]=-this.xHalf+this.centerWorld.x,this.activePlaneVertsAxialEdges[22]=this.yHalf+this.centerWorld.y,this.activePlaneVertsAxialEdges[23]=
d*this.zSize-this.zHalf,this.activePlaneVertsCoronal[0]=-this.xHalf+this.centerWorld.x,this.activePlaneVertsCoronal[1]=a*this.ySize-this.yHalf,this.activePlaneVertsCoronal[2]=this.zHalf+this.centerWorld.z,this.activePlaneVertsCoronal[3]=-this.xHalf+this.centerWorld.x,this.activePlaneVertsCoronal[4]=a*this.ySize-this.yHalf,this.activePlaneVertsCoronal[5]=-this.zHalf+this.centerWorld.z,this.activePlaneVertsCoronal[6]=this.xHalf+this.centerWorld.x,this.activePlaneVertsCoronal[7]=a*this.ySize-this.yHalf,
this.activePlaneVertsCoronal[8]=this.zHalf+this.centerWorld.z,this.activePlaneVertsCoronal[9]=this.xHalf+this.centerWorld.x,this.activePlaneVertsCoronal[10]=a*this.ySize-this.yHalf,this.activePlaneVertsCoronal[11]=-this.zHalf+this.centerWorld.z,this.activePlaneVertsCoronalEdges[0]=-this.xHalf+this.centerWorld.x,this.activePlaneVertsCoronalEdges[1]=a*this.ySize-this.yHalf,this.activePlaneVertsCoronalEdges[2]=this.zHalf+this.centerWorld.z,this.activePlaneVertsCoronalEdges[3]=-this.xHalf+this.centerWorld.x,
this.activePlaneVertsCoronalEdges[4]=a*this.ySize-this.yHalf,this.activePlaneVertsCoronalEdges[5]=-this.zHalf+this.centerWorld.z,this.activePlaneVertsCoronalEdges[6]=-this.xHalf+this.centerWorld.x,this.activePlaneVertsCoronalEdges[7]=a*this.ySize-this.yHalf,this.activePlaneVertsCoronalEdges[8]=-this.zHalf+this.centerWorld.z,this.activePlaneVertsCoronalEdges[9]=this.xHalf+this.centerWorld.x,this.activePlaneVertsCoronalEdges[10]=a*this.ySize-this.yHalf,this.activePlaneVertsCoronalEdges[11]=-this.zHalf+
this.centerWorld.z,this.activePlaneVertsCoronalEdges[12]=this.xHalf+this.centerWorld.x,this.activePlaneVertsCoronalEdges[13]=a*this.ySize-this.yHalf,this.activePlaneVertsCoronalEdges[14]=-this.zHalf+this.centerWorld.z,this.activePlaneVertsCoronalEdges[15]=this.xHalf+this.centerWorld.x,this.activePlaneVertsCoronalEdges[16]=a*this.ySize-this.yHalf,this.activePlaneVertsCoronalEdges[17]=this.zHalf+this.centerWorld.z,this.activePlaneVertsCoronalEdges[18]=this.xHalf+this.centerWorld.x,this.activePlaneVertsCoronalEdges[19]=
a*this.ySize-this.yHalf,this.activePlaneVertsCoronalEdges[20]=this.zHalf+this.centerWorld.z,this.activePlaneVertsCoronalEdges[21]=-this.xHalf+this.centerWorld.x,this.activePlaneVertsCoronalEdges[22]=a*this.ySize-this.yHalf,this.activePlaneVertsCoronalEdges[23]=this.zHalf+this.centerWorld.z,this.activePlaneVertsSagittal[0]=c*this.xSize-this.xHalf,this.activePlaneVertsSagittal[1]=-this.yHalf+this.centerWorld.y,this.activePlaneVertsSagittal[2]=this.zHalf+this.centerWorld.z,this.activePlaneVertsSagittal[3]=
c*this.xSize-this.xHalf,this.activePlaneVertsSagittal[4]=-this.yHalf+this.centerWorld.y,this.activePlaneVertsSagittal[5]=-this.zHalf+this.centerWorld.z,this.activePlaneVertsSagittal[6]=c*this.xSize-this.xHalf,this.activePlaneVertsSagittal[7]=this.yHalf+this.centerWorld.y,this.activePlaneVertsSagittal[8]=this.zHalf+this.centerWorld.z,this.activePlaneVertsSagittal[9]=c*this.xSize-this.xHalf,this.activePlaneVertsSagittal[10]=this.yHalf+this.centerWorld.y,this.activePlaneVertsSagittal[11]=-this.zHalf+
this.centerWorld.z,this.activePlaneVertsSagittalEdges[0]=c*this.xSize-this.xHalf,this.activePlaneVertsSagittalEdges[1]=-this.yHalf+this.centerWorld.y,this.activePlaneVertsSagittalEdges[2]=this.zHalf+this.centerWorld.z,this.activePlaneVertsSagittalEdges[3]=c*this.xSize-this.xHalf,this.activePlaneVertsSagittalEdges[4]=-this.yHalf+this.centerWorld.y,this.activePlaneVertsSagittalEdges[5]=-this.zHalf+this.centerWorld.z,this.activePlaneVertsSagittalEdges[6]=c*this.xSize-this.xHalf,this.activePlaneVertsSagittalEdges[7]=
-this.yHalf+this.centerWorld.y,this.activePlaneVertsSagittalEdges[8]=-this.zHalf+this.centerWorld.z,this.activePlaneVertsSagittalEdges[9]=c*this.xSize-this.xHalf,this.activePlaneVertsSagittalEdges[10]=this.yHalf+this.centerWorld.y,this.activePlaneVertsSagittalEdges[11]=-this.zHalf+this.centerWorld.z,this.activePlaneVertsSagittalEdges[12]=c*this.xSize-this.xHalf,this.activePlaneVertsSagittalEdges[13]=this.yHalf+this.centerWorld.y,this.activePlaneVertsSagittalEdges[14]=-this.zHalf+this.centerWorld.z,
this.activePlaneVertsSagittalEdges[15]=c*this.xSize-this.xHalf,this.activePlaneVertsSagittalEdges[16]=this.yHalf+this.centerWorld.y,this.activePlaneVertsSagittalEdges[17]=this.zHalf+this.centerWorld.z,this.activePlaneVertsSagittalEdges[18]=c*this.xSize-this.xHalf,this.activePlaneVertsSagittalEdges[19]=this.yHalf+this.centerWorld.y,this.activePlaneVertsSagittalEdges[20]=this.zHalf+this.centerWorld.z,this.activePlaneVertsSagittalEdges[21]=c*this.xSize-this.xHalf,this.activePlaneVertsSagittalEdges[22]=
-this.yHalf+this.centerWorld.y,this.activePlaneVertsSagittalEdges[23]=this.zHalf+this.centerWorld.z,this.crosshairLineVertsZ[0]=c*this.xSize-this.xHalf,this.crosshairLineVertsZ[1]=a*this.ySize-this.yHalf,this.crosshairLineVertsZ[2]=-this.zHalf+this.centerWorld.z,this.crosshairLineVertsZ[3]=c*this.xSize-this.xHalf,this.crosshairLineVertsZ[4]=a*this.ySize-this.yHalf,this.crosshairLineVertsZ[5]=this.zHalf+this.centerWorld.z,this.crosshairLineVertsY[0]=c*this.xSize-this.xHalf,this.crosshairLineVertsY[1]=
-this.yHalf+this.centerWorld.y,this.crosshairLineVertsY[2]=d*this.zSize-this.zHalf,this.crosshairLineVertsY[3]=c*this.xSize-this.xHalf,this.crosshairLineVertsY[4]=this.yHalf+this.centerWorld.y,this.crosshairLineVertsY[5]=d*this.zSize-this.zHalf,this.crosshairLineVertsX[0]=-this.xHalf+this.centerWorld.x,this.crosshairLineVertsX[1]=a*this.ySize-this.yHalf,this.crosshairLineVertsX[2]=d*this.zSize-this.zHalf,this.crosshairLineVertsX[3]=this.xHalf+this.centerWorld.x,this.crosshairLineVertsX[4]=a*this.ySize-
this.yHalf,this.crosshairLineVertsX[5]=d*this.zSize-this.zHalf,this.needsUpdateActivePlanes=!0};papaya.viewer.ScreenSurface.prototype.pick=function(c,a,d){this.needsPick=!0;this.pickLocX=c;this.pickLocY=a;this.draw();if(d)return this.pickedCoordinate;this.draw();return this.pickedCoordinate};
papaya.viewer.ScreenSurface.prototype.pickRuler=function(c,a){this.needsPick=!0;this.pickLocX=c;this.pickLocY=a;this.draw();this.pickedCoordinate&&(this.rulerPoints[3*this.grabbedRulerPoint]=this.pickedCoordinate.coordinate[0],this.rulerPoints[3*this.grabbedRulerPoint+1]=this.pickedCoordinate.coordinate[1],this.rulerPoints[3*this.grabbedRulerPoint+2]=this.pickedCoordinate.coordinate[2],this.draw());return this.pickedCoordinate};
papaya.viewer.ScreenSurface.prototype.pickColor=function(c,a){this.needsPickColor=!0;this.pickLocX=c;this.pickLocY=a;this.draw();this.draw();return this.pickedColor};
papaya.viewer.ScreenSurface.prototype.findPickedCoordinate=function(c,a,d){d=c.viewportHeight-1-d;var b,e=[];c.readPixels(a,d,1,1,c.RGBA,c.UNSIGNED_BYTE,this.pickingBuffer);b=this.unpackFloatFromVec4i(this.pickingBuffer)/255;return 1<=b?null:GLU.unProject(a,d,b,this.mvMatrix,this.pMatrix,[0,0,c.viewportWidth,c.viewportHeight],e)?{coordinate:e,depth:b}:null};
papaya.viewer.ScreenSurface.prototype.findInitialRulerPoints=function(c){var a=c.viewportWidth,d=c.viewportHeight,b;c=[];var e=[],g,h;for(h=1;5>h;h+=1)b=parseInt(.1*a*h,10),g=parseInt(.1*d*h,10),(b=this.pick(b,g,!0))&&c.push(b),b=parseInt(a-.1*a*h,10),g=parseInt(.1*d*h,10),(b=this.pick(b,g,!0))&&c.push(b),b=parseInt(a-.1*a*h,10),g=parseInt(d-.1*d*h,10),(b=this.pick(b,g,!0))&&c.push(b),b=parseInt(.1*a*h,10),g=parseInt(d-.1*d*h,10),(b=this.pick(b,g,!0))&&c.push(b);if(2>c)return!1;for(h=a=0;h<c.length;h+=
1)c[h].depth<c[a].depth&&(a=h);e.push(c[a].coordinate);c.splice(a,1);for(h=a=0;h<c.length;h+=1)c[h].depth<c[a].depth&&(a=h);e.push(c[a].coordinate);this.rulerPoints[0]=e[0][0];this.rulerPoints[1]=e[0][1];this.rulerPoints[2]=e[0][2];this.rulerPoints[3]=e[1][0];this.rulerPoints[4]=e[1][1];this.rulerPoints[5]=e[1][2];return!0};
papaya.viewer.ScreenSurface.prototype.findPickedColor=function(c){c.readPixels(0,0,c.viewportWidth,c.viewportHeight,c.RGBA,c.UNSIGNED_BYTE,this.pickingBuffer);c=(c.viewportHeight-1-this.pickLocY)*c.viewportWidth*4+4*this.pickLocX;return[this.pickingBuffer[c],this.pickingBuffer[c+1],this.pickingBuffer[c+2]]};
papaya.viewer.ScreenSurface.prototype.getBackgroundColor=function(){return"rgba("+parseInt(255*this.backgroundColor[0]+.5)+","+parseInt(255*this.backgroundColor[1]+.5)+","+parseInt(255*this.backgroundColor[2]+.5)+",255)"};papaya.viewer.ScreenSurface.prototype.updatePreferences=function(){this.updateBackgroundColor()};
papaya.viewer.ScreenSurface.prototype.updateBackgroundColor=function(){var c=this.viewer.container.preferences.surfaceBackgroundColor;this.backgroundColor="Black"===c?[0,0,0]:"Dark Gray"===c?[.25,.25,.25]:"Gray"===c?[.5,.5,.5]:"Light Gray"===c?[.75,.75,.75]:"White"===c?[1,1,1]:papaya.viewer.ScreenSurface.DEFAULT_BACKGROUND};papaya.viewer.ScreenSurface.prototype.isMainView=function(){return this.viewer.mainImage===this.viewer.surfaceView};
papaya.viewer.ScreenSurface.prototype.processParams=function(c){this.viewer.container.isDesktopMode()||void 0===c.surfaceBackground||(this.viewer.container.preferences.surfaceBackgroundColor=c.surfaceBackground)};
papaya.viewer.ScreenSurface.prototype.makeSphere=function(c,a,d){var b,e,g=[],h=[];for(b=0;b<=c;b++){e=b*Math.PI/c;var f=Math.sin(e),l=Math.cos(e);for(e=0;e<=a;e++){var k=2*e*Math.PI/a,p=Math.sin(k),k=Math.cos(k)*f,r=l,p=p*f;h.push(k);h.push(r);h.push(p);g.push(d*k);g.push(d*r);g.push(d*p)}}d=[];for(b=0;b<c;b++)for(e=0;e<a;e++)f=b*(a+1)+e,l=f+a+1,d.push(f),d.push(l),d.push(f+1),d.push(l),d.push(l+1),d.push(f+1);return{vertices:g,normals:h,indices:d}};
papaya.viewer.ScreenSurface.prototype.getRulerLength=function(){return papaya.utilities.MathUtils.lineDistance3d(this.rulerPoints[0],this.rulerPoints[1],this.rulerPoints[2],this.rulerPoints[3],this.rulerPoints[4],this.rulerPoints[5])};"use strict";var papaya=papaya||{},papayaContainers=[],papayaLoadableImages=papayaLoadableImages||[],papayaDroppedFiles=[];
papaya.Container=papaya.Container||function(c){this.containerHtml=c;this.preferences=this.toolbar=this.display=this.viewer=this.sliderControlHtml=this.titlebarHtml=this.displayHtml=this.viewerHtml=this.toolbarHtml=this.containerIndex=null;this.params=[];this.loadingSurfaceIndex=this.loadingImageIndex=0;this.collapsable=this.nestedViewer=!1;this.orthogonal=!0;this.noNewFiles=this.kioskMode=this.orthogonalDynamic=this.orthogonalTall=!1;this.showControls=!0;this.showControlBar=!1;this.fullScreenPadding=
this.showImageButtons=!0;this.combineParametric=!1;this.dropTimeout=null;this.showRuler=!1;this.syncOverlaySeries=!0;this.surfaceParams={};this.contextManager=null;this.allowScroll=!0;this.loadingComplete=null;this.resetComponents()};papaya.Container.LICENSE_TEXT="<p>THIS PRODUCT IS NOT FOR CLINICAL USE.<br /><br />This software is available for use, as is, free of charge.  The software and data derived from this software may not be used for clinical purposes.<br /><br />The authors of this software make no representations or warranties about the suitability of the software, either express or implied, including but not limited to the implied warranties of merchantability, fitness for a particular purpose, non-infringement, or conformance to a specification or standard. The authors of this software shall not be liable for any damages suffered by licensee as a result of using or modifying this software or its derivatives.<br /><br />By using this software, you agree to be bounded by the terms of this license.  If you do not agree to the terms of this license, do not use this software.</p>";
papaya.Container.KEYBOARD_REF_TEXT="<span style='color:#B5CBD3'>[Spacebar]</span> Cycle the main slice view in a clockwise rotation.<br /><br /><span style='color:#B5CBD3'>[Page Up]</span> or <span style='color:#B5CBD3'>[']</span> Increment the axial slice.<br /><br /><span style='color:#B5CBD3'>[Page Down]</span> or <span style='color:#B5CBD3'>[/]</span> Decrement the axial slice.<br /><br /><span style='color:#B5CBD3'>[Arrow Up]</span> and <span style='color:#B5CBD3'>[Arrow Down]</span> Increment/decrement the coronal slice.<br /><br /><span style='color:#B5CBD3'>[Arrow Right]</span> and <span style='color:#B5CBD3'>[Arrow Left]</span> Increment/decrement the sagittal slice.<br /><br /><span style='color:#B5CBD3'>[g]</span> and <span style='color:#B5CBD3'>[v]</span> Increment/decrement main slice.<br /><br /><span style='color:#B5CBD3'>[<]</span> or <span style='color:#B5CBD3'>[,]</span> Decrement the series point.<br /><br /><span style='color:#B5CBD3'>[>]</span> or <span style='color:#B5CBD3'>[.]</span> Increment the series point.<br /><br /><span style='color:#B5CBD3'>[o]</span> Navigate viewer to the image origin.<br /><br /><span style='color:#B5CBD3'>[c]</span> Navigate viewer to the center of the image.<br /><br /><span style='color:#B5CBD3'>[a]</span> Toggle main crosshairs on/off.";
papaya.Container.MOUSE_REF_TEXT="<span style='color:#B5CBD3'>(Left-click and drag)</span> Change current coordinate.<br /><br /><span style='color:#B5CBD3'>[Alt](Left-click and drag)</span> Zoom in and out.<br /><br /><span style='color:#B5CBD3'>[Alt](Double left-click)</span> Reset zoom.<br /><br /><span style='color:#B5CBD3'>[Alt][Shift](Left-click and drag)</span> Pan zoomed image.<br /><br /><span style='color:#B5CBD3'>(Right-click and drag)</span> Window level controls.<br /><br /><span style='color:#B5CBD3'>(Scroll wheel)</span> See Preferences.<br /><br />";
papaya.Container.DICOM_SUPPORT=!0;papaya.Container.syncViewers=!1;papaya.Container.syncViewersWorld=!1;papaya.Container.allowPropagation=!1;papaya.Container.papayaLastHoveredViewer=null;papaya.Container.ignorePatterns=[/^[.]/];papaya.Container.atlas=null;papaya.Container.atlasWorldSpace=!0;papaya.Container.restartViewer=function(c,a,d,b,e){papayaContainers[c].viewer.restart(a,d,b,e)};
papaya.Container.resetViewer=function(c,a){a||(a=papayaContainers[c].params,a.loadedImages&&(a.images=a.loadedImages),a.loadedEncodedImages&&(a.encodedImages=a.loadedEncodedImages),a.loadedBinaryImages&&(a.binaryImages=a.loadedBinaryImages),a.loadedSurfaces&&(a.surfaces=a.loadedSurfaces),a.loadedEncodedSurfaces&&(a.encodedSurfaces=a.loadedEncodedSurfaces),a.loadedFiles&&(a.files=a.loadedFiles));papayaContainers[c].viewer.resetViewer();papayaContainers[c].toolbar.updateImageButtons();papayaContainers[c].reset();
papayaContainers[c].params=a;papayaContainers[c].readGlobalParams();papayaContainers[c].rebuildContainer(a,c);papayaContainers[c].viewer.processParams(a)};papaya.Container.removeImage=function(c,a){1>a&&console.log("Cannot remove the base image.  Try papaya.Container.resetViewer() instead.");papayaContainers[c].viewer.removeOverlay(a)};papaya.Container.hideImage=function(c,a){papayaContainers[c].viewer.screenVolumes[a].hidden=!0;papayaContainers[c].viewer.drawViewer(!0,!1)};
papaya.Container.showImage=function(c,a){papayaContainers[c].viewer.screenVolumes[a].hidden=!1;papayaContainers[c].viewer.drawViewer(!0,!1)};
papaya.Container.addImage=function(c,a,d){d&&(papayaContainers[c].params=$.extend({},papayaContainers[c].params,d));a instanceof Array?d=a:(d=[],d[0]=a);papayaContainers[c].params.images?papayaContainers[c].viewer.loadImage(d,!0,!1,!1):papayaContainers[c].params.binaryImages?papayaContainers[c].viewer.loadImage(d,!1,!1,!0):papayaContainers[c].params.encodedImages&&papayaContainers[c].viewer.loadImage(d,!1,!0,!1)};
papaya.Container.findParameters=function(c){var a,d=null;a=c.data("params");a||(c=c.find("."+PAPAYA_VIEWER_CSS))&&(a=c.data("params"));a&&("object"===typeof a?d=a:window[a]&&(d=window[a]));d&&papaya.utilities.UrlUtils.getQueryParams(d);return d};
papaya.Container.fillContainerHTML=function(c,a,d,b){var e;a?(d=c.find("#"+PAPAYA_DEFAULT_TOOLBAR_ID),e=c.find("#"+PAPAYA_DEFAULT_VIEWER_ID),a=c.find("#"+PAPAYA_DEFAULT_DISPLAY_ID),d?d.addClass(PAPAYA_TOOLBAR_CSS):c.prepend("<div class='"+PAPAYA_TOOLBAR_CSS+"' id='"+PAPAYA_DEFAULT_TOOLBAR_ID+"'></div>"),e?e.addClass(PAPAYA_VIEWER_CSS):$("<div class='"+PAPAYA_VIEWER_CSS+"' id='"+PAPAYA_DEFAULT_VIEWER_ID+"'></div>").insertAfter($("#"+PAPAYA_DEFAULT_TOOLBAR_ID)),a?a.addClass(PAPAYA_DISPLAY_CSS):$("<div class='"+
PAPAYA_DISPLAY_CSS+"' id='"+PAPAYA_DEFAULT_DISPLAY_ID+"'></div>").insertAfter($("#"+PAPAYA_DEFAULT_VIEWER_ID)),console.log("This method of adding a Papaya container is deprecated.  Try simply <div class='papaya' data-params='params'></div> instead...")):(a=void 0!==b?b:papayaContainers.length,c.attr("id",PAPAYA_DEFAULT_CONTAINER_ID+a),d&&void 0!==d.kioskMode&&d.kioskMode||c.append("<div id='"+(PAPAYA_DEFAULT_TOOLBAR_ID+a)+"' class='"+PAPAYA_TOOLBAR_CSS+"'></div>"),c.append("<div id='"+(PAPAYA_DEFAULT_VIEWER_ID+
a)+"' class='"+PAPAYA_VIEWER_CSS+"'></div>"),c.append("<div id='"+(PAPAYA_DEFAULT_DISPLAY_ID+a)+"' class='"+PAPAYA_DISPLAY_CSS+"'></div>"),d&&d.showControlBar&&(void 0===d.showControls||d.showControls)?(c.append("<div id='"+PAPAYA_KIOSK_CONTROLS_CSS+a+"' class='"+PAPAYA_KIOSK_CONTROLS_CSS+"'><div id='"+(PAPAYA_DEFAULT_SLIDER_ID+a)+"main' class='"+PAPAYA_SLIDER_CSS+" "+PAPAYA_CONTROL_MAIN_SLIDER+"'><span class='"+PAPAYA_CONTROL_BAR_LABELS_CSS+"'>Slice: </span> <button type='button' class='"+PAPAYA_CONTROL_INCREMENT_BUTTON_CSS+
"'>+</button> <button type='button' class='"+PAPAYA_CONTROL_INCREMENT_BUTTON_CSS+"'>-</button> </div><div id='"+(PAPAYA_DEFAULT_SLIDER_ID+a)+"axial' class='"+PAPAYA_SLIDER_CSS+" "+PAPAYA_CONTROL_DIRECTION_SLIDER+"'><span class='"+PAPAYA_CONTROL_BAR_LABELS_CSS+"'>Axial: </span> <button type='button' class='"+PAPAYA_CONTROL_INCREMENT_BUTTON_CSS+"'>+</button> <button type='button' class='"+PAPAYA_CONTROL_INCREMENT_BUTTON_CSS+"'>-</button> </div><div id='"+(PAPAYA_DEFAULT_SLIDER_ID+a)+"coronal' class='"+
PAPAYA_SLIDER_CSS+" "+PAPAYA_CONTROL_DIRECTION_SLIDER+"'><span class='"+PAPAYA_CONTROL_BAR_LABELS_CSS+"'>Coronal: </span> <button type='button' class='"+PAPAYA_CONTROL_INCREMENT_BUTTON_CSS+"'>+</button> <button type='button' class='"+PAPAYA_CONTROL_INCREMENT_BUTTON_CSS+"'>-</button> </div><div id='"+(PAPAYA_DEFAULT_SLIDER_ID+a)+"sagittal' class='"+PAPAYA_SLIDER_CSS+" "+PAPAYA_CONTROL_DIRECTION_SLIDER+"'><span class='"+PAPAYA_CONTROL_BAR_LABELS_CSS+"'>Sagittal: </span> <button type='button' class='"+
PAPAYA_CONTROL_INCREMENT_BUTTON_CSS+"'>+</button> <button type='button' class='"+PAPAYA_CONTROL_INCREMENT_BUTTON_CSS+"'>-</button> </div><div id='"+(PAPAYA_DEFAULT_SLIDER_ID+a)+"series' class='"+PAPAYA_SLIDER_CSS+" "+PAPAYA_CONTROL_DIRECTION_SLIDER+"'><span class='"+PAPAYA_CONTROL_BAR_LABELS_CSS+"'>Series: </span> <button type='button' class='"+PAPAYA_CONTROL_INCREMENT_BUTTON_CSS+"'>&lt;</button> <button type='button' class='"+PAPAYA_CONTROL_INCREMENT_BUTTON_CSS+"'>&gt;</button> </div>&nbsp;&nbsp;&nbsp;<button type='button' "+
(d.kioskMode&&(void 0===d.showImageButtons||d.showImageButtons)?"":"style='float:right;margin-left:5px;' ")+"class='"+PAPAYA_CONTROL_SWAP_BUTTON_CSS+"'>Swap View</button> <button type='button' "+(d.kioskMode&&(void 0===d.showImageButtons||d.showImageButtons)?"":"style='float:right;margin-left:5px;' ")+"class='"+PAPAYA_CONTROL_GOTO_CENTER_BUTTON_CSS+"'>Go To Center</button> <button type='button' "+(d.kioskMode&&(void 0===d.showImageButtons||d.showImageButtons)?"":"style='float:right;margin-left:5px;' ")+
"class='"+PAPAYA_CONTROL_GOTO_ORIGIN_BUTTON_CSS+"'>Go To Origin</button> </div>"),$("."+PAPAYA_CONTROL_INCREMENT_BUTTON_CSS).prop("disabled",!0),$("."+PAPAYA_CONTROL_SWAP_BUTTON_CSS).prop("disabled",!0),$("."+PAPAYA_CONTROL_GOTO_CENTER_BUTTON_CSS).prop("disabled",!0),$("."+PAPAYA_CONTROL_GOTO_ORIGIN_BUTTON_CSS).prop("disabled",!0)):d&&(void 0===d.showControls||d.showControls)&&(c.append("<button type='button' id='"+(PAPAYA_CONTROL_MAIN_INCREMENT_BUTTON_CSS+a)+"' class='"+PAPAYA_CONTROL_MAIN_INCREMENT_BUTTON_CSS+
"'>+</button> "),c.append("<button type='button' id='"+(PAPAYA_CONTROL_MAIN_DECREMENT_BUTTON_CSS+a)+"' class='"+PAPAYA_CONTROL_MAIN_DECREMENT_BUTTON_CSS+"'>-</button> "),c.append("<button type='button' id='"+(PAPAYA_CONTROL_MAIN_SWAP_BUTTON_CSS+a)+"' class='"+PAPAYA_CONTROL_MAIN_SWAP_BUTTON_CSS+"'>Swap View</button> "),c.append("<button type='button' id='"+(PAPAYA_CONTROL_MAIN_GOTO_CENTER_BUTTON_CSS+a)+"' class='"+PAPAYA_CONTROL_MAIN_GOTO_CENTER_BUTTON_CSS+"'>Go To Center</button> "),c.append("<button type='button' id='"+
(PAPAYA_CONTROL_MAIN_GOTO_ORIGIN_BUTTON_CSS+a)+"' class='"+PAPAYA_CONTROL_MAIN_GOTO_ORIGIN_BUTTON_CSS+"'>Go To Origin</button> "),$("#"+PAPAYA_CONTROL_MAIN_INCREMENT_BUTTON_CSS+a).css({display:"none"}),$("#"+PAPAYA_CONTROL_MAIN_DECREMENT_BUTTON_CSS+a).css({display:"none"}),$("#"+PAPAYA_CONTROL_MAIN_SWAP_BUTTON_CSS+a).css({display:"none"}),$("#"+PAPAYA_CONTROL_MAIN_GOTO_CENTER_BUTTON_CSS+a).css({display:"none"}),$("#"+PAPAYA_CONTROL_MAIN_GOTO_ORIGIN_BUTTON_CSS+a).css({display:"none"})));return e};
papaya.Container.buildContainer=function(c,a,d){var b,e,g;e=null;b=papaya.utilities.PlatformUtils.checkForBrowserCompatibility();e=c.find("."+PAPAYA_VIEWER_CSS);null!==b?(papaya.Container.removeCheckForJSClasses(c,e),c.addClass(PAPAYA_UTILS_UNSUPPORTED_CSS),e.addClass(PAPAYA_UTILS_UNSUPPORTED_MESSAGE_CSS),e.html(b)):(b=void 0!==d?d:papayaContainers.length,d=new papaya.Container(c),d.containerIndex=b,d.preferences=new papaya.viewer.Preferences,papaya.Container.removeCheckForJSClasses(c,e),a&&(d.params=
$.extend(d.params,a)),d.nestedViewer="BODY"!==c.parent()[0].tagName.toUpperCase(),d.readGlobalParams(),d.isDesktopMode()&&d.preferences.readPreferences(),d.buildViewer(d.params),d.buildDisplay(),d.showControlBar&&d.buildSliderControl(),d.buildToolbar(),d.setUpDnD(),(g=e.data("load-url"))?(e=g,e instanceof Array||(e=[],e[0]=g),d.viewer.loadImage(e,!0,!1,!1)):d.params.images?(e=d.params.images[0],e instanceof Array||(e=[],e[0]=d.params.images[0]),d.viewer.loadImage(e,!0,!1,!1)):d.params.encodedImages?
(e=d.params.encodedImages[0],e instanceof Array||(e=[],e[0]=d.params.encodedImages[0]),d.viewer.loadImage(e,!1,!0,!1)):d.params.binaryImages?(e=d.params.binaryImages[0],d.viewer.loadImage(e,!1,!1,!0)):d.params.files?(e=d.params.files[0],e instanceof Array||(e=[],e[0]=d.params.files[0]),d.viewer.loadImage(e,!1,!1,!1)):d.viewer.finishedLoading(),d.resizeViewerComponents(!1),d.nestedViewer||(c.parent().height("100%"),c.parent().width("100%")),papayaContainers[b]=d,papaya.Container.showLicense(d,a))};
papaya.Container.prototype.rebuildContainer=function(c,a){this.containerHtml.empty();papaya.Container.fillContainerHTML(this.containerHtml,!1,c,a);papaya.Container.buildContainer(this.containerHtml,c,a);1!==papayaContainers.length||papayaContainers[0].nestedViewer||($("html").addClass(PAPAYA_CONTAINER_FULLSCREEN),$("body").addClass(PAPAYA_CONTAINER_FULLSCREEN),papaya.Container.setToFullPage())};
papaya.Container.buildAllContainers=function(){var c,a;c=$("#"+PAPAYA_DEFAULT_CONTAINER_ID);0<c.length?(papaya.Container.fillContainerHTML(c,!0),a=papaya.Container.findParameters(c),papaya.Container.buildContainer(c,a)):$("."+PAPAYA_CONTAINER_CLASS_NAME).each(function(){a=papaya.Container.findParameters($(this));null===a&&(a=[]);!0===a.fullScreen&&(a.fullScreenPadding=!1,a.kioskMode=!0,a.showControlBar=!1,$("body").css({"background-color":"black"}));papaya.Container.fillContainerHTML($(this),!1,a);
papaya.Container.buildContainer($(this),a)});1!==papayaContainers.length||papayaContainers[0].nestedViewer||($("html").addClass(PAPAYA_CONTAINER_FULLSCREEN),$("body").addClass(PAPAYA_CONTAINER_FULLSCREEN),papaya.Container.setToFullPage(),papayaContainers[0].resizeViewerComponents(!0))};papaya.Container.startPapaya=function(){setTimeout(function(){window.scrollTo(0,0)},0);papaya.Container.DICOM_SUPPORT="undefined"!==typeof daikon;papaya.Container.buildAllContainers()};
papaya.Container.resizePapaya=function(c,a){var d;papaya.Container.updateOrthogonalState();if(1!==papayaContainers.length||papayaContainers[0].nestedViewer)for(d=0;d<papayaContainers.length;d+=1)papayaContainers[d].resizeViewerComponents(!0);else papaya.utilities.PlatformUtils.smallScreen&&!a||papayaContainers[0].resizeViewerComponents(!0);setTimeout(function(){window.scrollTo(0,0)},0)};
papaya.Container.addViewer=function(c,a,d){var b;b=$("#"+c);c=$('<div class="papaya"></div>');b.html(c);b[0].onclick="";b.off("click");papaya.Container.fillContainerHTML(c,!1,a);papaya.Container.buildContainer(c,a);d&&d()};papaya.Container.removeCheckForJSClasses=function(c,a){a.removeClass(PAPAYA_CONTAINER_CLASS_NAME);a.removeClass(PAPAYA_UTILS_CHECKFORJS_CSS);c.removeClass(PAPAYA_CONTAINER_CLASS_NAME);c.removeClass(PAPAYA_UTILS_CHECKFORJS_CSS)};
papaya.Container.setToFullPage=function(){document.body.style.marginTop=0;document.body.style.marginBottom=0;document.body.style.marginLeft="auto";document.body.style.marginRight="auto";document.body.style.padding=0;document.body.style.overflow="hidden";document.body.style.width="100%";document.body.style.height="100%"};papaya.Container.getLicense=function(){return papaya.Container.LICENSE_TEXT};papaya.Container.getKeyboardReference=function(){return papaya.Container.KEYBOARD_REF_TEXT};
papaya.Container.getMouseReference=function(){return papaya.Container.MOUSE_REF_TEXT};papaya.Container.setLicenseRead=function(){papaya.utilities.UrlUtils.createCookie(papaya.viewer.Preferences.COOKIE_PREFIX+"eula","Yes",papaya.viewer.Preferences.COOKIE_EXPIRY_DAYS)};papaya.Container.isLicenseRead=function(){var c=papaya.utilities.UrlUtils.readCookie(papaya.viewer.Preferences.COOKIE_PREFIX+"eula");return c&&"Yes"===c};
papaya.Container.showLicense=function(c,a){a&&void 0!==a.showEULA&&a.showEULA&&!papaya.Container.isLicenseRead()&&(new papaya.ui.Dialog(c,"License",papaya.ui.Toolbar.LICENSE_DATA,papaya.Container,null,papaya.Container.setLicenseRead,null,!0)).showDialog()};
papaya.Container.updateOrthogonalState=function(){var c;for(c=0;c<papayaContainers.length;c+=1)papayaContainers[c].orthogonal&&(papaya.utilities.PlatformUtils.mobile||papayaContainers[c].orthogonalDynamic)&&($(window).height()>$(window).width()?papayaContainers[c].orthogonalTall=!0:papayaContainers[c].orthogonalTall=!1)};
papaya.Container.reorientPapaya=function(){var c;for(c=0;c<papayaContainers.length;c+=1)papayaContainers[c].toolbar.closeAllMenus();papaya.Container.updateOrthogonalState();papaya.Container.resizePapaya(null,!0)};papaya.Container.prototype.resetComponents=function(){this.containerHtml.css({height:"auto"});this.containerHtml.css({width:"auto"});this.containerHtml.css({margin:"auto"});$("head").append("<style>div#papayaViewer:before{ content:'' }</style>")};
papaya.Container.prototype.hasSurface=function(){return this.viewer&&0<this.viewer.surfaces.length};
papaya.Container.prototype.getViewerDimensions=function(){var c,a,d,b;c=this.containerHtml.parent().width()-(this.fullScreenPadding?2*PAPAYA_PADDING:0);d=this.orthogonal?this.hasSurface()?1.333:1.5:1;this.orthogonalTall||!this.orthogonal?(c=(this.collapsable?window.innerHeight:this.containerHtml.parent().height())-(papaya.viewer.Display.SIZE+(this.kioskMode?0:papaya.ui.Toolbar.SIZE+PAPAYA_SPACING)+PAPAYA_SPACING+(this.fullScreenPadding&&!this.nestedViewer?2*PAPAYA_CONTAINER_PADDING_TOP:0))-(this.showControlBar?
2*papaya.ui.Toolbar.SIZE:0),a=papayaRoundFast(c/d)):(a=c,c=papayaRoundFast(a/d));if(!this.nestedViewer||this.collapsable)this.orthogonalTall?(b=window.innerWidth-(this.fullScreenPadding?2*PAPAYA_PADDING:0),a>b&&(a=b,c=papayaRoundFast(a*d))):(b=window.innerHeight-(papaya.viewer.Display.SIZE+(this.kioskMode?0:papaya.ui.Toolbar.SIZE+PAPAYA_SPACING)+PAPAYA_SPACING+(this.fullScreenPadding?2*PAPAYA_CONTAINER_PADDING_TOP:0))-(this.showControlBar?2*papaya.ui.Toolbar.SIZE:0),c>b&&(c=b,a=papayaRoundFast(c*
d)));return[a,c]};papaya.Container.prototype.getViewerPadding=function(){var c,a;c=this.containerHtml.parent().width()-(this.fullScreenPadding?2*PAPAYA_PADDING:0);a=this.getViewerDimensions();return(c-a[0])/2};
papaya.Container.prototype.readGlobalParams=function(){this.kioskMode=!0===this.params.kioskMode||papaya.utilities.PlatformUtils.smallScreen;this.combineParametric=!0===this.params.combineParametric;this.params.loadingComplete&&(this.loadingComplete=this.params.loadingComplete);void 0!==this.params.showControls&&(this.showControls=this.params.showControls);void 0!==this.params.noNewFiles&&(this.noNewFiles=this.params.noNewFiles);void 0!==this.params.showImageButtons&&(this.showImageButtons=this.params.showImageButtons);
papaya.utilities.PlatformUtils.smallScreen&&(this.showImageButtons=!1);void 0!==this.params.fullScreenPadding&&(this.fullScreenPadding=this.params.fullScreenPadding);void 0!==this.params.orthogonal&&(this.orthogonal=this.params.orthogonal);this.surfaceParams.showSurfacePlanes=!0===this.params.showSurfacePlanes;this.surfaceParams.showSurfaceCrosshairs=!0===this.params.showSurfaceCrosshairs;this.surfaceParams.surfaceBackground=this.params.surfaceBackground;this.orthogonalTall=this.orthogonal&&!0===
this.params.orthogonalTall;this.orthogonalDynamic=this.orthogonal&&!0===this.params.orthogonalDynamic;void 0!==this.params.allowScroll&&(this.allowScroll=this.params.allowScroll);(papaya.utilities.PlatformUtils.mobile||this.orthogonalDynamic)&&this.orthogonal&&($(window).height()>$(window).width()?this.orthogonalTall=!0:this.orthogonalTall=!1);void 0!==this.params.syncOverlaySeries&&(this.syncOverlaySeries=this.params.syncOverlaySeries);void 0!==this.params.showControlBar&&(this.showControlBar=this.showControls&&
this.params.showControlBar);void 0!==this.params.contextManager&&(this.contextManager=this.params.contextManager);!0===this.params.fullScreen&&(this.fullScreenPadding=this.params.fullScreenPadding=!1,this.kioskMode=this.params.kioskMode=!0,this.showControlBar=this.params.showControlBar=!1,$("body").css("background-color:'black'"))};
papaya.Container.prototype.reset=function(){this.loadingSurfaceIndex=this.loadingImageIndex=0;this.collapsable=this.nestedViewer=!1;this.orthogonal=!0;this.noNewFiles=this.kioskMode=this.orthogonalDynamic=this.orthogonalTall=!1;this.showControls=!0;this.showControlBar=!1;this.fullScreenPadding=!0;this.showRuler=this.combineParametric=!1};
papaya.Container.prototype.resizeViewerComponents=function(c){var a,d,b=0;this.toolbar.closeAllMenus();a=this.getViewerDimensions();d=this.getViewerPadding();this.toolbarHtml.css({width:a[0]+"px"});this.toolbarHtml.css({height:papaya.ui.Toolbar.SIZE+"px"});this.toolbarHtml.css({paddingLeft:d+"px"});this.toolbarHtml.css({paddingBottom:PAPAYA_SPACING+"px"});this.viewerHtml.css({width:a[0]+"px"});this.viewerHtml.css({height:a[1]+"px"});this.viewerHtml.css({paddingLeft:d+"px"});c&&this.viewer.resizeViewer(a);
this.displayHtml.css({height:papaya.viewer.Display.SIZE+"px"});this.displayHtml.css({paddingLeft:d+"px"});this.displayHtml.css({paddingTop:PAPAYA_SPACING+"px"});this.display.canvas.width=a[0];this.showControls&&this.showControlBar?(this.sliderControlHtml.css({width:a[0]+"px"}),this.sliderControlHtml.css({height:papaya.viewer.Display.SIZE+"px"}),b=this.kioskMode?b+0:b+-50,b=this.viewer.hasSeries?b+200:b+0,a[0]<775+b?($("."+PAPAYA_CONTROL_GOTO_CENTER_BUTTON_CSS).css({display:"none"}),$("."+PAPAYA_CONTROL_GOTO_ORIGIN_BUTTON_CSS).css({display:"none"})):
($("."+PAPAYA_CONTROL_GOTO_CENTER_BUTTON_CSS).css({display:"inline"}),$("."+PAPAYA_CONTROL_GOTO_ORIGIN_BUTTON_CSS).css({display:"inline"})),a[0]<600+b?($("."+PAPAYA_CONTROL_DIRECTION_SLIDER).css({display:"none"}),$("."+PAPAYA_CONTROL_MAIN_SLIDER).css({display:"inline"})):($("."+PAPAYA_CONTROL_DIRECTION_SLIDER).css({display:"inline"}),$("."+PAPAYA_CONTROL_MAIN_SLIDER).css({display:"none"})),this.viewer.hasSeries&&a[0]<450+b&&$("."+PAPAYA_CONTROL_MAIN_SLIDER).css({display:"none"}),200>a[0]?$("."+PAPAYA_CONTROL_SWAP_BUTTON_CSS).css({display:"none"}):
$("."+PAPAYA_CONTROL_SWAP_BUTTON_CSS).css({display:"inline"}),this.viewer.hasSeries?$("."+PAPAYA_CONTROL_DIRECTION_SLIDER).eq(3).css({display:"inline"}):$("."+PAPAYA_CONTROL_DIRECTION_SLIDER).eq(3).css({display:"none"})):this.showControls&&this.viewer.initialized&&(600>a[0]?($("#"+PAPAYA_CONTROL_MAIN_GOTO_CENTER_BUTTON_CSS+this.containerIndex).css({display:"none"}),$("#"+PAPAYA_CONTROL_MAIN_GOTO_ORIGIN_BUTTON_CSS+this.containerIndex).css({display:"none"})):this.viewer.controlsHidden||($("#"+PAPAYA_CONTROL_MAIN_GOTO_CENTER_BUTTON_CSS+
this.containerIndex).css({display:"inline"}),$("#"+PAPAYA_CONTROL_MAIN_GOTO_ORIGIN_BUTTON_CSS+this.containerIndex).css({display:"inline"})));this.isDesktopMode()&&(600>a[0]?this.titlebarHtml.css({visibility:"hidden"}):this.titlebarHtml.css({visibility:"visible"}));this.nestedViewer&&!this.collapsable||!this.fullScreenPadding?this.containerHtml.css({paddingTop:"0"}):this.containerHtml.css({paddingTop:PAPAYA_CONTAINER_PADDING_TOP+"px"});this.fullScreenPadding&&(this.containerHtml.css({paddingLeft:PAPAYA_PADDING+
"px"}),this.containerHtml.css({paddingRight:PAPAYA_PADDING+"px"}));this.viewer.initialized?this.viewer.drawViewer(!1,!0):(this.viewer.drawEmptyViewer(),this.display.drawEmptyDisplay());this.titlebarHtml.css({width:a[0]+"px",top:0})};papaya.Container.prototype.updateViewerSize=function(){this.toolbar.closeAllMenus();this.viewer.resizeViewer(this.getViewerDimensions());this.viewer.updateOffsetRect()};
papaya.Container.prototype.buildViewer=function(c){var a;this.viewerHtml=this.containerHtml.find("."+PAPAYA_VIEWER_CSS);papaya.Container.removeCheckForJSClasses(this.containerHtml,this.viewerHtml);this.viewerHtml.html("");a=this.getViewerDimensions();this.viewer=new papaya.viewer.Viewer(this,a[0],a[1],c);this.viewerHtml.append($(this.viewer.canvas));this.preferences.viewer=this.viewer};
papaya.Container.prototype.buildDisplay=function(){var c;this.displayHtml=this.containerHtml.find("."+PAPAYA_DISPLAY_CSS);c=this.getViewerDimensions();this.display=new papaya.viewer.Display(this,c[0]);this.displayHtml.append($(this.display.canvas))};papaya.Container.prototype.buildSliderControl=function(){this.sliderControlHtml=this.containerHtml.find("."+PAPAYA_KIOSK_CONTROLS_CSS)};
papaya.Container.prototype.buildToolbar=function(){this.toolbarHtml=this.containerHtml.find("."+PAPAYA_TOOLBAR_CSS);this.toolbar=new papaya.ui.Toolbar(this);this.toolbar.buildToolbar();this.toolbar.updateImageButtons()};papaya.Container.prototype.readFile=function(c,a){c.file(function(a,b){a&&"."!==b.name.charAt(0)&&a(b)}.bind(this,a))};papaya.Container.prototype.readDir=function(c){this.readDirNextEntries(c.createReader())};
papaya.Container.prototype.readDirNextEntries=function(c){var a=this;c.readEntries(function(d){var b=d.length,e,g;if(0<b){for(e=0;e<b;e+=1)g=d[e],g.isFile&&a.readFile(g,papaya.utilities.ObjectUtils.bind(a,a.addDroppedFile));a.readDirNextEntries(c)}})};
papaya.Container.prototype.setUpDnD=function(){var c=this;this.containerHtml[0].ondragover=function(){c.viewer.draggingOver=!0;c.viewer.initialized||c.viewer.drawEmptyViewer();return!1};this.containerHtml[0].ondragleave=function(){c.viewer.draggingOver=!1;c.viewer.initialized||c.viewer.drawEmptyViewer();return!1};this.containerHtml[0].ondragend=function(){c.viewer.draggingOver=!1;c.viewer.initialized||c.viewer.drawEmptyViewer();return!1};this.containerHtml[0].ondrop=function(a){a.preventDefault();
var d=a.dataTransfer;c.display.drawProgress(.1,"Loading");if(d)if(d.items&&0<d.items.length){a=d.items;var d=a.length,b,e;for(b=0;b<d;b+=1)e=a[b],e.getAsEntry?e=e.getAsEntry():e.webkitGetAsEntry&&(e=e.webkitGetAsEntry()),e.isFile?c.readFile(e,papaya.utilities.ObjectUtils.bind(c,c.addDroppedFile)):e.isDirectory&&c.readDir(e)}else d.files&&0<d.files.length&&c.viewer.loadImage(a.dataTransfer.files);return!1}};
papaya.Container.prototype.addDroppedFile=function(c){clearTimeout(this.dropTimeout);papayaDroppedFiles.push(c);this.dropTimeout=setTimeout(papaya.utilities.ObjectUtils.bind(this,this.droppedFilesFinishedLoading),100)};
papaya.Container.prototype.droppedFilesFinishedLoading=function(){papaya.surface.Surface.findSurfaceType(papayaDroppedFiles[0].name)!==papaya.surface.Surface.SURFACE_TYPE_UNKNOWN?this.viewer.loadSurface(papayaDroppedFiles):this.viewer.loadImage(papayaDroppedFiles);papayaDroppedFiles=[]};papaya.Container.prototype.clearParams=function(){this.params=[]};
papaya.Container.prototype.loadNext=function(){this.hasImageToLoad()?this.loadNextImage():this.hasSurfaceToLoad()?this.loadNextSurface():this.hasAtlasToLoad()&&this.viewer.loadAtlas()};papaya.Container.prototype.hasMoreToLoad=function(){return this.hasImageToLoad()||this.hasSurfaceToLoad()||this.hasAtlasToLoad()};
papaya.Container.prototype.hasImageToLoad=function(){return this.params.images?this.loadingImageIndex<this.params.images.length:this.params.binaryImages?this.loadingImageIndex<this.params.binaryImages.length:this.params.encodedImages?this.loadingImageIndex<this.params.encodedImages.length:this.params.files?this.loadingImageIndex<this.params.files.length:!1};papaya.Container.prototype.hasAtlasToLoad=function(){return null==papaya.Container.atlas&&this.viewer.hasDefinedAtlas()};
papaya.Container.prototype.hasSurfaceToLoad=function(){return papaya.utilities.PlatformUtils.isWebGLSupported()?this.params.surfaces?this.loadingSurfaceIndex<this.params.surfaces.length:this.params.encodedSurfaces?this.loadingSurfaceIndex<this.params.encodedSurfaces.length:!1:(console.log("Warning: This browser version is not able to load surfaces."),!1)};
papaya.Container.prototype.loadNextSurface=function(){var c=!1,a;this.params.surfaces?this.loadingSurfaceIndex<this.params.surfaces.length?(c=!0,a=this.params.surfaces[this.loadingSurfaceIndex],this.loadingSurfaceIndex+=1,this.viewer.loadSurface(a,!0,!1)):(this.params.loadedSurfaces=this.params.surfaces,this.params.surfaces=[]):this.params.encodedSurfaces&&(this.loadingSurfaceIndex<this.params.encodedSurfaces.length?(c=!0,a=this.params.encodedSurfaces[this.loadingSurfaceIndex],a instanceof Array||
(a=[],a[0]=this.params.encodedSurfaces[this.loadingSurfaceIndex]),this.viewer.loadSurface(a,!1,!0),this.loadingSurfaceIndex+=1):(this.params.loadedEncodedSurfaces=this.params.encodedSurfaces,this.params.encodedSurfaces=[]));return c};
papaya.Container.prototype.loadNextImage=function(){var c=!1,a;this.params.images?this.loadingImageIndex<this.params.images.length?(c=!0,a=this.params.images[this.loadingImageIndex],a instanceof Array||(a=[],a[0]=this.params.images[this.loadingImageIndex]),this.viewer.loadImage(a,!0,!1,!1),this.loadingImageIndex+=1):(this.params.loadedImages=this.params.images,this.params.images=[]):this.params.binaryImages?this.loadingImageIndex<this.params.binaryImages.length?(c=!0,a=this.params.binaryImages[this.loadingImageIndex],
a instanceof Array||(a=[],a[0]=this.params.binaryImages[this.loadingImageIndex]),this.viewer.loadImage(a,!1,!1,!0),this.loadingImageIndex+=1):(this.params.loadedEncodedImages=this.params.binaryImages,this.params.binaryImages=[]):this.params.encodedImages?this.loadingImageIndex<this.params.encodedImages.length?(c=!0,a=this.params.encodedImages[this.loadingImageIndex],a instanceof Array||(a=[],a[0]=this.params.encodedImages[this.loadingImageIndex]),this.viewer.loadImage(a,!1,!0,!1),this.loadingImageIndex+=
1):(this.params.loadedEncodedImages=this.params.encodedImages,this.params.encodedImages=[]):this.params.files&&(this.loadingImageIndex<this.params.files.length?(c=!0,a=this.params.files[this.loadingImageIndex],a instanceof Array||(a=[],a[0]=this.params.files[this.loadingImageIndex]),this.viewer.loadImage(a,!1,!1,!1),this.loadingImageIndex+=1):(this.params.loadedFiles=this.params.files,this.params.files=[]));return c};
papaya.Container.prototype.readyForDnD=function(){return!this.kioskMode&&(void 0===this.params.images||this.loadingImageIndex>=this.params.images.length)&&(void 0===this.params.binaryImages||this.loadingImageIndex>=this.params.binaryImages.length)&&(void 0===this.params.encodedImages||this.loadingImageIndex>=this.params.encodedImages.length)&&(void 0===this.params.encodedSurfaces||this.loadingSurfaceIndex>=this.params.encodedSurfaces.length)};
papaya.Container.prototype.findLoadableImage=function(c,a){var d;for(d=0;d<papayaLoadableImages.length;d+=1)if(a){if(papayaLoadableImages[d].surface&&papayaLoadableImages[d].name==c)return papayaLoadableImages[d]}else if(papayaLoadableImages[d].name==c)return papayaLoadableImages[d];return void 0!==window[c]?{encode:c}:null};
papaya.Container.prototype.findLoadableImages=function(c,a){var d,b,e=[];Array.isArray(c)||(c=[c]);if(c)for(d=0;d<c.length;d++)(b=this.findLoadableImage(c[d],a))&&e.push(b);return 0<e.length?e:null};
papaya.Container.prototype.expandViewer=function(){var c=this;this.nestedViewer&&(this.nestedViewer=!1,this.collapsable=!0,this.tempScrollTop=$(window).scrollTop(),$(":hidden").addClass(PAPAYA_CONTAINER_COLLAPSABLE_EXEMPT),$(document.body).children().hide(),this.containerHtml.show(),this.originalStyle={},this.originalStyle.width=document.body.style.width,this.originalStyle.height=document.body.style.height,this.originalStyle.marginTop=document.body.style.marginTop,this.originalStyle.marginRight=document.body.style.marginRight,
this.originalStyle.marginBottom=document.body.style.marginBottom,this.originalStyle.marginLeft=document.body.style.marginLeft,this.originalStyle.paddingTop=document.body.style.paddingTop,this.originalStyle.paddingRight=document.body.style.paddingRight,this.originalStyle.paddingBottom=document.body.style.paddingBottom,this.originalStyle.paddingLeft=document.body.style.paddingLeft,this.originalStyle.overflow=document.body.style.overflow,papaya.Container.setToFullPage(),this.containerHtml.after('<div style="display:none" class="'+
PAPAYA_CONTAINER_COLLAPSABLE+'"></div>'),$(document.body).prepend(this.containerHtml),this.resizeViewerComponents(!0),this.viewer.updateOffsetRect(),this.updateViewerSize(),setTimeout(function(){window.scrollTo(0,0);c.viewer.addScroll()},0))};
papaya.Container.prototype.collapseViewer=function(){var c,a;a=this;if(this.collapsable){this.nestedViewer=!0;this.collapsable=!1;document.body.style.width=this.originalStyle.width;document.body.style.height=this.originalStyle.height;document.body.style.marginTop=this.originalStyle.marginTop;document.body.style.marginRight=this.originalStyle.marginRight;document.body.style.marginBottom=this.originalStyle.marginBottom;document.body.style.marginLeft=this.originalStyle.marginLeft;document.body.style.paddingTop=
this.originalStyle.paddingTop;document.body.style.paddingRight=this.originalStyle.paddingRight;document.body.style.paddingBottom=this.originalStyle.paddingBottom;document.body.style.paddingLeft=this.originalStyle.paddingLeft;document.body.style.overflow=this.originalStyle.overflow;$("."+PAPAYA_CONTAINER_COLLAPSABLE).replaceWith(this.containerHtml);$(document.body).children(":not(."+PAPAYA_CONTAINER_COLLAPSABLE_EXEMPT+")").show();$("."+PAPAYA_CONTAINER_COLLAPSABLE_EXEMPT).removeClass(PAPAYA_CONTAINER_COLLAPSABLE_EXEMPT);
this.resizeViewerComponents(!0);for(c=0;c<papayaContainers.length;c+=1)papayaContainers[c].updateViewerSize(),papayaContainers[c].viewer.drawViewer(!0);setTimeout(function(){$(window).scrollTop(a.tempScrollTop);a.viewer.removeScroll()},0)}};papaya.Container.prototype.isNestedViewer=function(){return this.nestedViewer||this.collapsable};papaya.Container.prototype.isDesktopMode=function(){return!this.kioskMode};papaya.Container.prototype.hasLoadedDTI=function(){return this.viewer.hasLoadedDTI()};
papaya.Container.prototype.disableScrollWheel=function(){return this.isNestedViewer()||papaya.utilities.PlatformUtils.ios};papaya.Container.prototype.canOpenInMango=function(){return this.params.canOpenInMango};papaya.Container.prototype.isExpandable=function(){return this.params.expandable&&this.isNestedViewer()};papaya.Container.prototype.isParametricCombined=function(c){return this.combineParametric&&this.viewer.hasParametricPair(c)};papaya.Container.prototype.isNonParametricCombined=function(c){return!this.isParametricCombined(c)};
papaya.Container.prototype.coordinateChanged=function(c){var a,d,b=c.currentCoord;if(!c.ignoreSync)if(papaya.Container.syncViewersWorld)for(a=0;a<papayaContainers.length;a+=1)papayaContainers[a].viewer===c||papayaContainers[a].viewer.ignoreSync||(d=new papaya.core.Coordinate,papayaContainers[a].viewer.gotoWorldCoordinate(c.getWorldCoordinateAtIndex(b.x,b.y,b.z,d),!0));else if(papaya.Container.syncViewers)for(a=0;a<papayaContainers.length;a+=1)papayaContainers[a].viewer===c||papayaContainers[a].viewer.ignoreSync||
papayaContainers[a].viewer.gotoCoordinate(b,!0);c.surfaceView&&c.surfaceView.updateActivePlanes();this.contextManager&&this.contextManager.clearContext&&this.contextManager.clearContext()};papaya.Container.prototype.canCurrentOverlayLoadNegatives=function(){var c=this.viewer.currentScreenVolume;return!c.negative&&null===c.negativeScreenVol};papaya.Container.prototype.canCurrentOverlayLoadMod=function(){var c=this.viewer.currentScreenVolume;return c.dti&&null===c.dtiVolumeMod};
papaya.Container.prototype.canCurrentOverlayModulate=function(){var c=this.viewer.currentScreenVolume;return c.dti&&null!==c.dtiVolumeMod};window.addEventListener("resize",papaya.Container.resizePapaya,!1);window.addEventListener("orientationchange",papaya.Container.reorientPapaya,!1);window.addEventListener("load",papaya.Container.startPapaya,!1);window.addEventListener("message",function(c){c.data===PAPAYA_MANGO_INSTALLED&&(papaya.mangoinstalled=!0)},!1);