yaDEDA2.cpp
// -*- C++ -*- generated by wxGlade 0.6.3 on Thu Mar 12 19:52:16 2009
/*
* Copyright 2009,2021 Ronald S. Burkey <info@sandroid.org>
*
* This file is part of yaAGC.
*
* yaAGC is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* yaAGC is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with yaAGC; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Filename: yaDEDA2.cpp
* Contact: Ron Burkey <info@sandroid.org>
* Reference: http://www.ibiblio.org/apollo/index.html
* Mods: 2009-03-12 RSB Began.
* 2009-03-14 RSB Added a workaround for a funky socket
* error which was showing up in Windows
* for the yaTelemetry program (which uses
* identical socket-management code) but
* which wasn't showing up here for some
* reason ... yet. Elminated some
* compiler warnings due to now-deprecated
* initializers for char *.
* 2009-03-19 RSB Changed the key-releases for ENTR and
* READ OUT so that they always happen
* after the data-shifting. This is an
* attempt to work around the weird behavior
* I've been seeing with the DEDA essentially
* freezing up.
* 2021-03-22 RSB Eliminated use of wxALIGN_CENTER_xxxx with
* wxEXPAND, to avoid assertion popups at
* runtime with wxWidgets 3.1.x.
*
* The yaDSKY2 program is intended to be a completely identical drop-in
* replacement for the yaDEDA program as it exists at 2009-03-12.
* yaDEDA works well, but it suffers from the basic problem that GTK+
* support for Mac OS X (and even to some extent for Win32) is not
* where I want it to be. Furthermore, newer GUI programs for yaAGC
* are based on wxWidgets, where I have been having better luck with
* Win32/Mac support. So in other words, yaDEDA2 is a wxWidgets port
* of the GTK+ based yaDEDA program.
*/
#include "yaDEDA2.h"
#define VER(x) #x
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <errno.h>
#include <iostream>
using namespace std;
#include "../yaAGC/yaAGC.h"
#include "../yaAGC/agc_engine.h"
#ifdef WIN32
clock_t
times (struct tms *p)
{
return (GetTickCount ());
}
#endif
// Interval (ms.) at which the timer fires for servicing the socket.
#define PULSE_INTERVAL 100
static MainFrame *MainWindow;
static char DefaultHostname[] = "localhost";
static char *Hostname = DefaultHostname;
static char NonDefaultHostname[129];
#ifdef WIN32
static int StartupDelay = 500;
#else
static int StartupDelay = 0;
#endif
extern int Portnum;
static int ServerSocket = -1;
// Names of various graphics files.
static const char SevenSeg0Xpm[] = "7Seg-0.xpm", SevenSeg1Xpm[] = "7Seg-1.xpm",
SevenSeg2Xpm[] = "7Seg-2.xpm", SevenSeg3Xpm[] = "7Seg-3.xpm",
SevenSeg4Xpm[] = "7Seg-4.xpm", SevenSeg5Xpm[] = "7Seg-5.xpm",
SevenSeg6Xpm[] = "7Seg-6.xpm", SevenSeg7Xpm[] = "7Seg-7.xpm",
SevenSeg8Xpm[] = "7Seg-8.xpm", SevenSeg9Xpm[] = "7Seg-9.xpm",
SevenSegOffXpm[] = "7SegOff.xpm", PlusOnXpm[] = "PlusOn.xpm", MinusOnXpm[] =
"MinusOn.xpm", PlusMinusOffXpm[] = "PlusMinusOff.xpm";
static const char *DigitFilenames[16] =
{ SevenSeg0Xpm, SevenSeg1Xpm, SevenSeg2Xpm, SevenSeg3Xpm, SevenSeg4Xpm,
SevenSeg5Xpm, SevenSeg6Xpm, SevenSeg7Xpm, SevenSeg8Xpm, SevenSeg9Xpm,
SevenSegOffXpm, SevenSegOffXpm, SevenSegOffXpm, SevenSegOffXpm,
SevenSegOffXpm, SevenSegOffXpm };
static const char *SignFilenames[16] =
{ PlusOnXpm, MinusOnXpm, PlusMinusOffXpm, PlusMinusOffXpm, PlusMinusOffXpm,
PlusMinusOffXpm, PlusMinusOffXpm, PlusMinusOffXpm, PlusMinusOffXpm,
PlusMinusOffXpm, PlusMinusOffXpm, PlusMinusOffXpm, PlusMinusOffXpm,
PlusMinusOffXpm, PlusMinusOffXpm, PlusMinusOffXpm };
static const char *OprErrFilenames[2] =
{ "OprErrOff.xpm", "OprErrOn.xpm" };
// begin wxGlade: ::extracode
// end wxGlade
MainFrame::MainFrame (wxWindow* parent, int id, const wxString& title,
const wxPoint& pos, const wxSize& size, long style) :
wxFrame (parent, id, title, pos, size,
wxCAPTION | wxCLOSE_BOX | wxMINIMIZE_BOX | wxSYSTEM_MENU)
{
HalfSize = false;
OprErr = 0;
NumInPacket = 0;
NumOutPacket = 10;
LastReadout = 0;
ShiftingOut = 0;
ShiftBufferSize = 0;
ShiftBufferPtr = 0;
WhenInPacket = 0;
WhenOutPacket = 0;
// begin wxGlade: MainFrame::MainFrame
bitmap_10 = new wxStaticBitmap (
this, wxID_ANY,
wxBitmap (wxT ("BorderHorizontal158.xpm"), wxBITMAP_TYPE_ANY));
bitmap_5 = new wxStaticBitmap (
this, wxID_ANY,
wxBitmap (wxT ("BorderVertical48.xpm"), wxBITMAP_TYPE_ANY));
DigitTop1 = new wxStaticBitmap (
this, wxID_ANY, wxBitmap (wxT ("7SegOff.xpm"), wxBITMAP_TYPE_ANY));
DigitTop2 = new wxStaticBitmap (
this, wxID_ANY, wxBitmap (wxT ("7SegOff.xpm"), wxBITMAP_TYPE_ANY));
DigitTop3 = new wxStaticBitmap (
this, wxID_ANY, wxBitmap (wxT ("7SegOff.xpm"), wxBITMAP_TYPE_ANY));
bitmap_5_copy = new wxStaticBitmap (
this, wxID_ANY,
wxBitmap (wxT ("BorderVertical48.xpm"), wxBITMAP_TYPE_ANY));
bitmap_11 = new wxStaticBitmap (
this, wxID_ANY,
wxBitmap (wxT ("BorderHorizontal158.xpm"), wxBITMAP_TYPE_ANY));
bitmap_12 = new wxStaticBitmap (
this, wxID_ANY,
wxBitmap (wxT ("BorderHorizontal88.xpm"), wxBITMAP_TYPE_ANY));
bitmap_5_copy_1 = new wxStaticBitmap (
this, wxID_ANY,
wxBitmap (wxT ("BorderVertical48.xpm"), wxBITMAP_TYPE_ANY));
IndicatorOprErr = new wxStaticBitmap (
this, wxID_ANY, wxBitmap (wxT ("OprErrOff.xpm"), wxBITMAP_TYPE_ANY));
bitmap_20 = new wxStaticBitmap (
this, wxID_ANY,
wxBitmap (wxT ("BorderVertical48.xpm"), wxBITMAP_TYPE_ANY));
bitmap_12_copy = new wxStaticBitmap (
this, wxID_ANY,
wxBitmap (wxT ("BorderHorizontal88.xpm"), wxBITMAP_TYPE_ANY));
bitmap_13 = new wxStaticBitmap (
this, wxID_ANY,
wxBitmap (wxT ("BorderHorizontal290.xpm"), wxBITMAP_TYPE_ANY));
bitmap_7 = new wxStaticBitmap (
this, wxID_ANY,
wxBitmap (wxT ("BorderVertical48.xpm"), wxBITMAP_TYPE_ANY));
Sign = new wxStaticBitmap (
this, wxID_ANY, wxBitmap (wxT ("PlusMinusOff.xpm"), wxBITMAP_TYPE_ANY));
DigitBottom1 = new wxStaticBitmap (
this, wxID_ANY, wxBitmap (wxT ("7SegOff.xpm"), wxBITMAP_TYPE_ANY));
DigitBottom2 = new wxStaticBitmap (
this, wxID_ANY, wxBitmap (wxT ("7SegOff.xpm"), wxBITMAP_TYPE_ANY));
DigitBottom3 = new wxStaticBitmap (
this, wxID_ANY, wxBitmap (wxT ("7SegOff.xpm"), wxBITMAP_TYPE_ANY));
DigitBottom4 = new wxStaticBitmap (
this, wxID_ANY, wxBitmap (wxT ("7SegOff.xpm"), wxBITMAP_TYPE_ANY));
DigitBottom5 = new wxStaticBitmap (
this, wxID_ANY, wxBitmap (wxT ("7SegOff.xpm"), wxBITMAP_TYPE_ANY));
bitmap_7_copy = new wxStaticBitmap (
this, wxID_ANY,
wxBitmap (wxT ("BorderVertical48.xpm"), wxBITMAP_TYPE_ANY));
bitmap_14 = new wxStaticBitmap (
this, wxID_ANY,
wxBitmap (wxT ("BorderHorizontal290.xpm"), wxBITMAP_TYPE_ANY));
KeyPlus = new wxBitmapButton (
this, ID_PLUS, wxBitmap (wxT ("PlusUp.xpm"), wxBITMAP_TYPE_ANY));
Key7 = new wxBitmapButton (this, ID_7,
wxBitmap (wxT ("7Up.xpm"), wxBITMAP_TYPE_ANY));
Key8 = new wxBitmapButton (this, ID_8,
wxBitmap (wxT ("8Up.xpm"), wxBITMAP_TYPE_ANY));
Key9 = new wxBitmapButton (this, ID_9,
wxBitmap (wxT ("9Up.xpm"), wxBITMAP_TYPE_ANY));
KeyClr = new wxBitmapButton (this, ID_CLR,
wxBitmap (wxT ("ClrUp.xpm"), wxBITMAP_TYPE_ANY));
KeyMinus = new wxBitmapButton (
this, ID_MINUS, wxBitmap (wxT ("MinusUp.xpm"), wxBITMAP_TYPE_ANY));
Key4 = new wxBitmapButton (this, ID_4,
wxBitmap (wxT ("4Up.xpm"), wxBITMAP_TYPE_ANY));
Key5 = new wxBitmapButton (this, ID_5,
wxBitmap (wxT ("5Up.xpm"), wxBITMAP_TYPE_ANY));
Key6 = new wxBitmapButton (this, ID_6,
wxBitmap (wxT ("6Up.xpm"), wxBITMAP_TYPE_ANY));
KeyReadOut = new wxBitmapButton (
this, ID_READOUT, wxBitmap (wxT ("ReadOutUp.xpm"), wxBITMAP_TYPE_ANY));
Key0 = new wxBitmapButton (this, ID_0,
wxBitmap (wxT ("0Up.xpm"), wxBITMAP_TYPE_ANY));
Key1 = new wxBitmapButton (this, ID_1,
wxBitmap (wxT ("1Up.xpm"), wxBITMAP_TYPE_ANY));
Key2 = new wxBitmapButton (this, ID_2,
wxBitmap (wxT ("2Up.xpm"), wxBITMAP_TYPE_ANY));
Key3 = new wxBitmapButton (this, ID_3,
wxBitmap (wxT ("3Up.xpm"), wxBITMAP_TYPE_ANY));
KeyEntr = new wxBitmapButton (
this, ID_ENTR, wxBitmap (wxT ("EntrUp.xpm"), wxBITMAP_TYPE_ANY));
KeyHold = new wxBitmapButton (
this, ID_HOLD, wxBitmap (wxT ("HoldUp.xpm"), wxBITMAP_TYPE_ANY));
set_properties ();
do_layout ();
// end wxGlade
}
BEGIN_EVENT_TABLE(MainFrame, wxFrame)
// begin wxGlade: MainFrame::event_table
EVT_BUTTON(ID_PLUS, MainFrame::on_KeyPlus_pressed)
EVT_BUTTON(ID_7, MainFrame::on_Key7_pressed)
EVT_BUTTON(ID_8, MainFrame::on_Key8_pressed)
EVT_BUTTON(ID_9, MainFrame::on_Key9_pressed)
EVT_BUTTON(ID_CLR, MainFrame::on_KeyClr_pressed)
EVT_BUTTON(ID_MINUS, MainFrame::on_KeyMinus_pressed)
EVT_BUTTON(ID_4, MainFrame::on_Key4_pressed)
EVT_BUTTON(ID_5, MainFrame::on_Key5_pressed)
EVT_BUTTON(ID_6, MainFrame::on_Key6_pressed)
EVT_BUTTON(ID_READOUT, MainFrame::on_KeyReadOut_pressed)
EVT_BUTTON(ID_0, MainFrame::on_Key0_pressed)
EVT_BUTTON(ID_1, MainFrame::on_Key1_pressed)
EVT_BUTTON(ID_2, MainFrame::on_Key2_pressed)
EVT_BUTTON(ID_3, MainFrame::on_Key3_pressed)
EVT_BUTTON(ID_ENTR, MainFrame::on_KeyEntr_pressed)
EVT_BUTTON(ID_HOLD, MainFrame::on_KeyHold_pressed)
// end wxGlade
END_EVENT_TABLE();
void
MainFrame::on_KeyPlus_pressed (wxCommandEvent &event)
{
ProcessDigit (NumOutPacket != 3, 0);
}
void
MainFrame::on_Key7_pressed (wxCommandEvent &event)
{
ProcessDigit (NumOutPacket == 3 || NumOutPacket > 9, 7);
}
void
MainFrame::on_Key8_pressed (wxCommandEvent &event)
{
ProcessDigit (NumOutPacket < 4 || NumOutPacket > 9, 8);
}
void
MainFrame::on_Key9_pressed (wxCommandEvent &event)
{
ProcessDigit (NumOutPacket < 4 || NumOutPacket > 9, 9);
}
void
MainFrame::on_KeyClr_pressed (wxCommandEvent &event)
{
// Pressed.
OperatorError (0);
OutputData (05, 0757020); // active 0
NumOutPacket = 0;
ClearTheDisplay ();
LastReadout = 0;
wxMilliSleep (200);
// Released.
OutputData (05, 0777020); // inactive 1
}
void
MainFrame::on_KeyMinus_pressed (wxCommandEvent &event)
{
ProcessDigit (NumOutPacket != 3, 1);
}
void
MainFrame::on_Key4_pressed (wxCommandEvent &event)
{
ProcessDigit (NumOutPacket == 3 || NumOutPacket > 9, 4);
}
void
MainFrame::on_Key5_pressed (wxCommandEvent &event)
{
ProcessDigit (NumOutPacket == 3 || NumOutPacket > 9, 5);
}
void
MainFrame::on_Key6_pressed (wxCommandEvent &event)
{
ProcessDigit (NumOutPacket == 3 || NumOutPacket > 9, 6);
}
void
MainFrame::on_KeyReadOut_pressed (wxCommandEvent &event)
{
// Pressed.
if (NumOutPacket == 10 && LastReadout == 1)
NumOutPacket = 3;
OperatorError (NumOutPacket != 3);
if (OprErr)
return;
OutputData (05, 0775002); // active 0
ReadyForShift ();
LastReadout = 1;
//wxMilliSleep (200);
// Released.
//OutputData (05, 0777002); // inactive 1
}
void
MainFrame::on_Key0_pressed (wxCommandEvent &event)
{
ProcessDigit (NumOutPacket == 3 || NumOutPacket > 9, 0);
}
void
MainFrame::on_Key1_pressed (wxCommandEvent &event)
{
ProcessDigit (NumOutPacket == 3 || NumOutPacket > 9, 1);
}
void
MainFrame::on_Key2_pressed (wxCommandEvent &event)
{
ProcessDigit (NumOutPacket == 3 || NumOutPacket > 9, 2);
}
void
MainFrame::on_Key3_pressed (wxCommandEvent &event)
{
ProcessDigit (NumOutPacket == 3 || NumOutPacket > 9, 3);
}
void
MainFrame::on_KeyEntr_pressed (wxCommandEvent &event)
{
// Press
OperatorError (NumOutPacket != 9);
if (OprErr)
return;
OutputData (05, 0773004); // active 0.
ReadyForShift ();
LastReadout = 0;
//wxMilliSleep (200);
// Release
//OutputData (05, 0777004); // inactive 1
}
void
MainFrame::on_KeyHold_pressed (wxCommandEvent &event)
{
// Pressed.
OperatorError (LastReadout != 1);
if (OprErr)
return;
OutputData (05, 0767010); // active 0
wxMilliSleep (200);
// Released.
OutputData (05, 0777010); // inactive 1
}
// wxGlade: add MainFrame event handlers
void
MainFrame::set_properties ()
{
// begin wxGlade: MainFrame::set_properties
SetTitle (wxT ("yaDEDA2 by Ron Burkey"));
wxIcon _icon;
_icon.CopyFromBitmap (wxBitmap (wxT ("ApolloPatch2.png"), wxBITMAP_TYPE_ANY));
SetIcon (_icon);
bitmap_5->SetMinSize (wxSize (4, 45));
bitmap_5_copy->SetMinSize (wxSize (4, 45));
bitmap_12->SetMinSize (wxSize (92, 4));
bitmap_5_copy_1->SetMinSize (wxSize (4, 40));
bitmap_20->SetMinSize (wxSize (4, 40));
bitmap_12_copy->SetMinSize (wxSize (92, 4));
bitmap_7->SetMinSize (wxSize (4, 45));
bitmap_7_copy->SetMinSize (wxSize (4, 45));
KeyPlus->SetMinSize (wxSize (75, 75));
Key7->SetMinSize (wxSize (75, 75));
Key8->SetMinSize (wxSize (75, 75));
Key9->SetMinSize (wxSize (75, 75));
KeyClr->SetMinSize (wxSize (75, 75));
KeyMinus->SetMinSize (wxSize (75, 75));
Key4->SetMinSize (wxSize (75, 75));
Key5->SetMinSize (wxSize (75, 75));
Key6->SetMinSize (wxSize (75, 75));
KeyReadOut->SetMinSize (wxSize (75, 75));
Key0->SetMinSize (wxSize (75, 75));
Key1->SetMinSize (wxSize (75, 75));
Key2->SetMinSize (wxSize (75, 75));
Key3->SetMinSize (wxSize (75, 75));
KeyEntr->SetMinSize (wxSize (75, 75));
KeyHold->SetMinSize (wxSize (75, 75));
// end wxGlade
}
void
MainFrame::do_layout ()
{
// begin wxGlade: MainFrame::do_layout
wxBoxSizer* sizer_1 = new wxBoxSizer (wxVERTICAL);
wxBoxSizer* sizer_2 = new wxBoxSizer (wxHORIZONTAL);
wxGridSizer* grid_sizer_1 = new wxGridSizer (4, 5, 5, 5);
wxBoxSizer* sizer_3 = new wxBoxSizer (wxHORIZONTAL);
wxBoxSizer* sizer_8 = new wxBoxSizer (wxVERTICAL);
wxBoxSizer* sizer_9 = new wxBoxSizer (wxHORIZONTAL);
wxBoxSizer* sizer_7 = new wxBoxSizer (wxVERTICAL);
wxBoxSizer* sizer_10 = new wxBoxSizer (wxHORIZONTAL);
wxBoxSizer* sizer_4 = new wxBoxSizer (wxHORIZONTAL);
wxBoxSizer* sizer_5 = new wxBoxSizer (wxVERTICAL);
wxBoxSizer* sizer_6 = new wxBoxSizer (wxHORIZONTAL);
sizer_1->Add (20, 10, 0, wxEXPAND, 0);
sizer_4->Add (20, 20, 1, 0, 0);
sizer_5->Add (bitmap_10, 0, 0, 0);
sizer_6->Add (bitmap_5, 0, 0, 0);
sizer_6->Add (DigitTop1, 0, 0, 0);
sizer_6->Add (DigitTop2, 0, 0, 0);
sizer_6->Add (DigitTop3, 0, 0, 0);
sizer_6->Add (bitmap_5_copy, 0, 0, 0);
sizer_5->Add (sizer_6, 0, 0, 0);
sizer_5->Add (bitmap_11, 0, 0, 0);
sizer_4->Add (sizer_5, 0, 0, 0);
sizer_4->Add (20, 20, 1, 0, 0);
sizer_1->Add (sizer_4, 0, wxEXPAND, 0);
sizer_1->Add (20, 30, 0, wxEXPAND, 0);
sizer_3->Add (1, 20, 1, 0, 0);
sizer_7->Add (bitmap_12, 0, 0, 0);
sizer_10->Add (bitmap_5_copy_1, 0, 0, 0);
sizer_10->Add (IndicatorOprErr, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
sizer_10->Add (bitmap_20, 0, 0, 0);
sizer_7->Add (sizer_10, 0, 0, 0);
sizer_7->Add (bitmap_12_copy, 0, 0, 0);
sizer_3->Add (sizer_7, 0, wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL,
0);
sizer_3->Add (20, 20, 5, 0, 0);
sizer_8->Add (bitmap_13, 0, 0, 0);
sizer_9->Add (bitmap_7, 0, wxEXPAND, 0);
sizer_9->Add (Sign, 0, 0, 0);
sizer_9->Add (DigitBottom1, 0, 0, 0);
sizer_9->Add (DigitBottom2, 0, 0, 0);
sizer_9->Add (DigitBottom3, 0, 0, 0);
sizer_9->Add (DigitBottom4, 0, 0, 0);
sizer_9->Add (DigitBottom5, 0, 0, 0);
sizer_9->Add (bitmap_7_copy, 0, wxEXPAND, 0);
sizer_8->Add (sizer_9, 1, wxEXPAND, 0);
sizer_8->Add (bitmap_14, 0, 0, 0);
sizer_3->Add (sizer_8, 0, 0, 0);
sizer_3->Add (1, 20, 1, 0, 0);
sizer_1->Add (sizer_3, 0, wxEXPAND, 0);
sizer_1->Add (20, 15, 0, wxEXPAND, 0);
sizer_2->Add (10, 20, 1, wxEXPAND, 0);
grid_sizer_1->Add (KeyPlus, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (Key7, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (Key8, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (Key9, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (KeyClr, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (KeyMinus, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (Key4, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (Key5, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (Key6, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (KeyReadOut, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (Key0, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (Key1, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (Key2, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (Key3, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (KeyEntr, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (
20, 20, 0, wxEXPAND,
0);
grid_sizer_1->Add (
20, 20, 0, wxEXPAND,
0);
grid_sizer_1->Add (KeyHold, 0,
wxALIGN_CENTER_HORIZONTAL | wxALIGN_CENTER_VERTICAL, 0);
grid_sizer_1->Add (
20, 20, 0, wxEXPAND,
0);
grid_sizer_1->Add (
20, 20, 0, wxEXPAND,
0);
sizer_2->Add (grid_sizer_1, 16, wxEXPAND, 0);
sizer_2->Add (10, 20, 1, wxEXPAND, 0);
sizer_1->Add (sizer_2, 0, wxEXPAND, 0);
sizer_1->Add (20, 10, 0, wxEXPAND, 0);
SetSizer (sizer_1);
sizer_1->Fit (this);
Layout ();
// end wxGlade
}
class yaDedaAppClass : public wxApp
{
public:
bool
OnInit ();
};
IMPLEMENT_APP (yaDedaAppClass)
bool
yaDedaAppClass::OnInit ()
{
int i;
wxInitAllImageHandlers ();
MainWindow = new MainFrame (NULL, wxID_ANY, wxEmptyString);
cout
<< string (
"yaDEDA2 Apollo DEDA simulation, ver " VER(NVER) ", built " __DATE__ " " __TIME__ "\n");
cout << string ("Copyright 2009 by Ronald S. Burkey\n");
cout
<< string (
"Refer to http://www.ibiblio.org/apollo/index.html for more information.\n");
Portnum = 19897;
for (i = 1; i < argc; i++)
{
wxString Arg = argv[i];
wxString ArgStart = Arg.BeforeFirst ('=');
wxString ArgEnd = Arg.AfterFirst ('=');
cout << string ("Arg ");
cout << i;
cout << string (" = \"");
cout << string(Arg.mb_str());
cout << string ("\"\n");
if (Arg.IsSameAs (wxT ("--relative-pixmaps")))
{
// Does nothing. Legacy from yaDSKY.
}
else if (ArgStart.IsSameAs (wxT ("--ip")))
{
strcpy (NonDefaultHostname, ArgEnd.char_str ());
Hostname = NonDefaultHostname;
}
else if (ArgStart.IsSameAs (wxT ("--port")))
{
long lPortnum;
ArgEnd.ToLong (&lPortnum);
Portnum = lPortnum;
if (Portnum <= 0 || Portnum >= 0x10000)
{
printf ("The --port switch is out of range. Must be 1-64K.\n");
goto Help;
}
}
else if (Arg.IsSameAs (wxT ("--half-size")))
{
MainWindow->HalfSize = true;
MainWindow->HalveTheWindow ();
}
else if (ArgStart.IsSameAs (wxT ("--delay")))
{
long lj;
ArgEnd.ToLong (&lj);
StartupDelay = lj;
}
else if (Arg.IsSameAs (wxT ("--show-packets")))
{
// Does nothing. Legacy from yaDEDA.
}
else
{
Help: printf ("USAGE:\n");
printf ("\tyaDEDA2 [OPTIONS]\n");
printf ("The available options are:\n");
printf ("--ip=Hostname\n");
printf (
"\tThe yaDEDA2 program and the yaAGS Abort Guidance Computer simulation\n");
printf (
"\texist in a \"client/server\" relationship, in which the yaDEDA2 program\n");
printf (
"\tneeds to be aware of the IP address or symbolic name of the host \n");
printf (
"\tcomputer running the yaAGS program. By default, this is \"localhost\",\n");
printf (
"\tmeaning that both yaDEDA2 and yaAGS are running on the same computer.\n");
printf ("--port=Portnumber\n");
printf (
"\tBy default, yaDEDA2 attempts to connect to the yaAGS program using port\n");
printf (
"\tnumber %d. However, if more than one instance of yaDEDA2 is being\n",
Portnum);
printf (
"\trun, or if yaAGS has been configured to listen on different ports, then\n");
printf (
"\tdifferent port settings for yaDEDA2 are needed. Note that by default,\n");
printf ("\tyaAGS listens for new connections on ports %d-%d.\n",
Portnum, Portnum + 10 - 1);
printf ("--half-size\n");
printf (
"\tUses a half-size version of yaDEDA2, suitable for smaller graphical\n");
printf ("\tdisplays. \n");
printf ("--delay=N\n");
printf (
"\t\"Start-up delay\", in ms. Defaults to %d. What the start-up\n",
StartupDelay);
printf (
"\tdelay does is to prevent yaDEDA2 from attempting to communicate with\n");
printf (
"\tyaAGS for a brief time after power-up. This option is really only\n");
printf (
"\tuseful in Win32, to work around a problem with race-conditions at\n");
printf ("\tstart-up.\n");
printf ("--show-packets\n");
printf (
"\tDoes nothing. The switch exists only for backward compatibility.\n");
printf ("--relative-pixmaps\n");
printf (
"\tDoes nothing. This switch is accepted only for backward compatibility.\n");
exit (1);
}
}
cout << string ("Hostname=");
cout << string (Hostname);
cout << string (", port=");
cout << Portnum;
cout << string ("\n");
SetTopWindow (MainWindow);
MainWindow->Timer = new TimerClass ();
MainWindow->Timer->Start (PULSE_INTERVAL);
MainWindow->Show ();
return true;
}
//-------------------------------------------------------------------------
// This function is called every PULSE_INTERVAL milliseconds. It manages
// the server connection, and causes display-updates based on input from
// yaAGS.
void
TimerClass::Notify ()
{
#if 0
// Just a preliminary debugging thing, to check out how well bitmap
// replacement works. It simply increments the count on the 5-digit
// readout once/second.
static int i, k = 0, Digits[5] =
{ 0};
k++;
if (k >= 10)
{
k = 0;
// Update the in-memory counter.
for (i = 0; i < 5; i++)
{
Digits[i]++;
if (Digits[i] < 10)
break;
Digits[i] = 0;
}
MainWindow->ImageSet (MainWindow->DigitBottom5, DigitFilenames[Digits[0]]);
MainWindow->ImageSet (MainWindow->DigitBottom4, DigitFilenames[Digits[1]]);
MainWindow->ImageSet (MainWindow->DigitBottom3, DigitFilenames[Digits[2]]);
MainWindow->ImageSet (MainWindow->DigitBottom2, DigitFilenames[Digits[3]]);
MainWindow->ImageSet (MainWindow->DigitBottom1, DigitFilenames[Digits[4]]);
}
#endif
static unsigned char Packet[4];
static int PacketSize = 0;
int i;
unsigned char c;
if (StartupDelay > 0)
{
StartupDelay -= PULSE_INTERVAL;
return;
}
// Try to connect to the server (yaAGC) if not already connected.
if (ServerSocket == -1)
{
ServerSocket = CallSocket (Hostname, Portnum);
if (ServerSocket != -1)
printf ("yaDEDA2 is connected, socket=%d.\n", ServerSocket);
}
if (ServerSocket != -1)
{
for (;;)
{
i = recv (ServerSocket, (char *) &c, 1, MSG_NOSIGNAL);
if (i == -1)
{
// The conditions i==-1,errno==0 or 9 occur only on Win32,
// and I'm not sure exactly what they corresponds to---but
// empirically I find that ignoring them makes no difference
// to the operation of the program.
if (errno == EAGAIN || errno == 0 || errno == 9)
i = 0;
else
{
printf ("yaDEDA2 reports server error %d\n", errno);
close (ServerSocket);
ServerSocket = -1;
break;
}
}
if (i == 0)
break;
if (0 == (0xc0 & c))
PacketSize = 0;
if (PacketSize != 0 || (0xc0 & c) == 0)
{
Packet[PacketSize++] = c;
if (PacketSize >= 4)
{
MainWindow->ActOnIncomingIO (Packet);
PacketSize = 0;
}
}
}
}
}
// A function used to process a collected incoming packet from the AGS.
void
MainFrame::ActOnIncomingIO (unsigned char *Packet)
{
extern int ShowPackets;
int Type, Data;
clock_t TimeRightNow;
struct tms TmsBuf;
// Check to see if the message has a yaAGS signature. If not,
// ignore it. The yaAGS signature is 00 11 10 01 in the
// 2 most-significant bits of the packet's bytes. We are
// guaranteed that the first byte is signed 00, so we don't
// need to check it.
if (0xc0 != (Packet[1] & 0xc0) || 0x80 != (Packet[2] & 0xc0)
|| 0x40 != (Packet[3] & 0xc0))
return;
// Make sure we know how to find all of the widgets we need.
//LocateWidgets (widget);
// What's in this packet?
if (ParseIoPacketAGS (Packet, &Type, &Data))
{
return; // Oops! Error in packet.
}
// Only a few types are of interest to us. Note that the DEDA Shift Out discrete
// isn't of interest to us, since it's merely internal to yaAGS, and the data
// will simply appear in the DEDA shift register. In other words, we never
// even get to see it as anything other than 0.
if (Type == 040 && 0 == (Data & 010)) // DEDA Shift In discrete, active 0
{
int Data;
// Account for timeout in data to reset the packet buffer.
TimeRightNow = times (&TmsBuf);
if (ShiftingOut && ShiftBufferPtr == 0)
WhenOutPacket = TimeRightNow;
if (TimeRightNow >= WhenOutPacket + WHEN_OUT_EXPIRED)
ShiftingOut = 0;
WhenOutPacket = TimeRightNow + WHEN_OUT_EXPIRED;
// Prepare the data.
if (!ShiftingOut || ShiftBufferPtr >= ShiftBufferSize)
{
Data = 0x0f << 13;
ShiftingOut = 0;
}
else
{
Data = ShiftBuffer[ShiftBufferPtr++] << 13;
if (ShiftBufferPtr >= ShiftBufferSize)
ShiftingOut = 0;
}
// Send the data.
OutputData (07, Data);
// Key releases
if (ShiftingOut == 0)
{
wxMilliSleep (100);
if (LastReadout)
OutputData (05, 0777002); // Release READ OUT key.
else
OutputData (05, 0777004); // Release ENTR key.
}
}
else if (Type == 027) // Incoming DEDA shift register.
{
// Account for timeout in data to reset the packet buffer.
TimeRightNow = times (&TmsBuf);
if (TimeRightNow >= WhenInPacket + WHEN_IN_EXPIRED)
NumInPacket = 0;
WhenInPacket = TimeRightNow + WHEN_IN_EXPIRED;
// Save the data. Only the values 0-9 and 15 are valid, but we don't
// bother to check.
InPacket[NumInPacket++] = (Data >> 13) & 0x0F;
if (NumInPacket >= 9)
{
// Okay, we've received a complete packet from the AEA. Let's
// overwrite the display.
NumInPacket = 0;
ImageSet (DigitTop1, DigitFilenames[InPacket[0]]);
ImageSet (DigitTop2, DigitFilenames[InPacket[1]]);
ImageSet (DigitTop3, DigitFilenames[InPacket[2]]);
ImageSet (Sign, SignFilenames[InPacket[3]]);
ImageSet (DigitBottom1, DigitFilenames[InPacket[4]]);
ImageSet (DigitBottom2, DigitFilenames[InPacket[5]]);
ImageSet (DigitBottom3, DigitFilenames[InPacket[6]]);
ImageSet (DigitBottom4, DigitFilenames[InPacket[7]]);
ImageSet (DigitBottom5, DigitFilenames[InPacket[8]]);
}
}
}
//--------------------------------------------------------------------------------
// A nice little function to output a packet to yaAGS.
void
MainFrame::OutputData (int Type, int Data)
{
unsigned char Packet[4];
extern int ServerSocket;
int j;
if (ServerSocket != -1)
{
FormIoPacketAGS (Type, Data, Packet);
j = send (ServerSocket, (const char *) Packet, 4, MSG_NOSIGNAL);
if (j == SOCKET_ERROR && SOCKET_BROKEN)
{
close (ServerSocket);
ServerSocket = -1;
}
}
}
//--------------------------------------------------------------------------------
// When this function is called, the line buffer contains either 3 or 9 characters
// for shifting out to the AEA. Data is shifted out from ShiftBuffer, allowing
// OutPacket to be used for buffering keystrokes again.
void
MainFrame::ReadyForShift (void)
{
ShiftingOut = 1;
for (ShiftBufferSize = 0; ShiftBufferSize < NumOutPacket; ShiftBufferSize++)
ShiftBuffer[ShiftBufferSize] = OutPacket[ShiftBufferSize];
ShiftBufferPtr = 0;
NumOutPacket = 10;
}
//--------------------------------------------------------------------------------
// Clear the display.
void
MainFrame::ClearTheDisplay (void)
{
ImageSet (DigitTop1, DigitFilenames[15]);
ImageSet (DigitTop2, DigitFilenames[15]);
ImageSet (DigitTop3, DigitFilenames[15]);
ImageSet (Sign, SignFilenames[15]);
ImageSet (DigitBottom1, DigitFilenames[15]);
ImageSet (DigitBottom2, DigitFilenames[15]);
ImageSet (DigitBottom3, DigitFilenames[15]);
ImageSet (DigitBottom4, DigitFilenames[15]);
ImageSet (DigitBottom5, DigitFilenames[15]);
}
//--------------------------------------------------------------------------------
// Process a digit as a result of a keypad entry.
void
MainFrame::ProcessDigit (int Condition, int Num)
{
LastReadout = 0;
OperatorError (Condition);
if (OprErr)
return;
switch (NumOutPacket)
{
case 0:
ImageSet (DigitTop1, DigitFilenames[Num]);
break;
case 1:
ImageSet (DigitTop2, DigitFilenames[Num]);
break;
case 2:
ImageSet (DigitTop3, DigitFilenames[Num]);
break;
case 3:
ImageSet (Sign, SignFilenames[Num]);
break;
case 4:
ImageSet (DigitBottom1, DigitFilenames[Num]);
break;
case 5:
ImageSet (DigitBottom2, DigitFilenames[Num]);
break;
case 6:
ImageSet (DigitBottom3, DigitFilenames[Num]);
break;
case 7:
ImageSet (DigitBottom4, DigitFilenames[Num]);
break;
case 8:
ImageSet (DigitBottom5, DigitFilenames[Num]);
break;
default:
OperatorError (1);
break;
}
if (NumOutPacket < 9)
OutPacket[NumOutPacket++] = Num;
}
//--------------------------------------------------------------------------------
// Activate or deactivate the OPR ERR indicator.
void
MainFrame::OperatorError (int On)
{
On = (On != 0); // Make sure it's 0 or 1.
if (On != OprErr)
{
OprErr = On;
ImageSet (IndicatorOprErr, OprErrFilenames[On]);
if (On)
{
NumOutPacket = 10;
ClearTheDisplay ();
}
}
}
// A function to overwrite one of the static bitmaps in the display, such as an
// annunciator, with a replacement from a file.
void
MainFrame::ImageSet (wxStaticBitmap *StaticBitmap, wxString &Filename)
{
wxString Dummy;
wxBitmap Bitmap;
if (HalfSize)
Dummy = wxT ("h") + Filename;
else
Dummy = Filename;
Bitmap = StaticBitmap->GetBitmap ();
Bitmap.LoadFile (Dummy, wxBITMAP_TYPE_XPM);
StaticBitmap->SetBitmap (Bitmap);
}
void
MainFrame::ImageSet (wxStaticBitmap *StaticBitmap, char *Filename)
{
wxString Dummy;
Dummy = wxString::FromAscii (Filename);
ImageSet (StaticBitmap, Dummy);
}
void
MainFrame::ImageSet (wxStaticBitmap *StaticBitmap, const char *Filename)
{
ImageSet (StaticBitmap, (char *) Filename);
}
void
MainFrame::ImageSet (wxBitmapButton *BitmapButton, wxString &Filename)
{
wxString Dummy;
wxBitmap Bitmap;
if (HalfSize)
Dummy = wxT ("h") + Filename;
else
Dummy = Filename;
Bitmap = BitmapButton->GetBitmapLabel ();
Bitmap.LoadFile (Dummy, wxBITMAP_TYPE_XPM);
BitmapButton->SetBitmapLabel (Bitmap);
}
void
MainFrame::ImageSet (wxBitmapButton *BitmapButton, char *Filename)
{
wxString Dummy;
Dummy = wxString::FromAscii (Filename);
ImageSet (BitmapButton, Dummy);
}
void
MainFrame::ImageSet (wxBitmapButton *BitmapButton, const char *Filename)
{
ImageSet (BitmapButton, (char *) Filename);
}
// The following function was adapted from the normal constructor. It is called only at the point in the
// startup sequence where it has noted that the --half-size switch has been used, and it is called to
// replace the already-created but not-yet-displayed main window to use smaller graphics.
void
MainFrame::HalveTheWindow (void)
{
int ButtonSize, Thickness;
if (HalfSize)
{
ButtonSize = 40;
Thickness = 2;
}
else
{
ButtonSize = 75;
Thickness = 4;
}
ImageSet (bitmap_10, "BorderHorizontal158.xpm");
ImageSet (bitmap_5, "BorderVertical48.xpm");
ImageSet (DigitTop1, "7SegOff.xpm");
ImageSet (DigitTop2, "7SegOff.xpm");
ImageSet (DigitTop3, "7SegOff.xpm");
ImageSet (bitmap_5_copy, "BorderVertical48.xpm");
ImageSet (bitmap_11, "BorderHorizontal158.xpm");
ImageSet (bitmap_12, "BorderHorizontal88.xpm");
ImageSet (bitmap_5_copy_1, "BorderVertical48.xpm");
ImageSet (IndicatorOprErr, "OprErrOff.xpm");
ImageSet (bitmap_20, "BorderVertical48.xpm");
ImageSet (bitmap_12_copy, "BorderHorizontal88.xpm");
ImageSet (bitmap_13, "BorderHorizontal290.xpm");
ImageSet (bitmap_7, "BorderVertical48.xpm");
ImageSet (Sign, "PlusMinusOff.xpm");
ImageSet (DigitBottom1, "7SegOff.xpm");
ImageSet (DigitBottom2, "7SegOff.xpm");
ImageSet (DigitBottom3, "7SegOff.xpm");
ImageSet (DigitBottom4, "7SegOff.xpm");
ImageSet (DigitBottom5, "7SegOff.xpm");
ImageSet (bitmap_7_copy, "BorderVertical48.xpm");
ImageSet (bitmap_14, "BorderHorizontal290.xpm");
ImageSet (KeyPlus, "PlusUp.xpm");
ImageSet (Key7, "7Up.xpm");
ImageSet (Key8, "8Up.xpm");
ImageSet (Key9, "9Up.xpm");
ImageSet (KeyClr, "ClrUp.xpm");
ImageSet (KeyMinus, "MinusUp.xpm");
ImageSet (Key4, "4Up.xpm");
ImageSet (Key5, "5Up.xpm");
ImageSet (Key6, "6Up.xpm");
ImageSet (KeyReadOut, "ReadOutUp.xpm");
ImageSet (Key0, "0Up.xpm");
ImageSet (Key1, "1Up.xpm");
ImageSet (Key2, "2Up.xpm");
ImageSet (Key3, "3Up.xpm");
ImageSet (KeyEntr, "EntrUp.xpm");
ImageSet (KeyHold, "HoldUp.xpm");
KeyPlus->SetMinSize (wxSize (ButtonSize, ButtonSize));
Key7->SetMinSize (wxSize (ButtonSize, ButtonSize));
Key8->SetMinSize (wxSize (ButtonSize, ButtonSize));
Key9->SetMinSize (wxSize (ButtonSize, ButtonSize));
KeyClr->SetMinSize (wxSize (ButtonSize, ButtonSize));
KeyMinus->SetMinSize (wxSize (ButtonSize, ButtonSize));
Key4->SetMinSize (wxSize (ButtonSize, ButtonSize));
Key5->SetMinSize (wxSize (ButtonSize, ButtonSize));
Key6->SetMinSize (wxSize (ButtonSize, ButtonSize));
KeyReadOut->SetMinSize (wxSize (ButtonSize, ButtonSize));
Key0->SetMinSize (wxSize (ButtonSize, ButtonSize));
Key1->SetMinSize (wxSize (ButtonSize, ButtonSize));
Key2->SetMinSize (wxSize (ButtonSize, ButtonSize));
Key3->SetMinSize (wxSize (ButtonSize, ButtonSize));
KeyEntr->SetMinSize (wxSize (ButtonSize, ButtonSize));
KeyHold->SetMinSize (wxSize (ButtonSize, ButtonSize));
bitmap_5->SetMinSize (wxSize (Thickness, 23));
bitmap_5_copy->SetMinSize (wxSize (Thickness, 23));
bitmap_12->SetMinSize (wxSize (48, Thickness));
bitmap_5_copy_1->SetMinSize (wxSize (Thickness, 21));
bitmap_20->SetMinSize (wxSize (Thickness, 21));
bitmap_12_copy->SetMinSize (wxSize (48, Thickness));
bitmap_7->SetMinSize (wxSize (Thickness, 22));
bitmap_7_copy->SetMinSize (wxSize (Thickness, 22));
Fit ();
}
