modules.h
/*
This file is part of darktable,
copyright (c) 2013 Jeremy Rosen
darktable 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 3 of the License, or
(at your option) any later version.
darktable 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 darktable. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef DT_LUA_MODULES_H
#define DT_LUA_MODULES_H
#include <lua/lua.h>
#include <common/imageio_module.h>
#define dt_lua_register_module_member(L, storage, struct_type, member, member_type) \
luaA_struct_member_type(L, storage->parameter_lua_type, #member, luaA_type(L, member_type), \
offsetof(struct_type, member))
// define a new module type
void dt_lua_module_new(lua_State *L, const char *module_type_name);
// get the singleton object that represent this module type
void dt_lua_module_push(lua_State *L, const char *module_type_name);
/// create a new entry into the module, the object to be the entry is taken from the index)
void dt_lua_module_entry_new(lua_State *L, int index, const char *module_type_name, const char *entry_name);
/// create a new entry into the module, a singleton is created for you that contains entry
void dt_lua_module_entry_new_singleton(lua_State *L, const char *module_type_name, const char *entry_name,
void *entry);
/// get the singleton reprensenting an entry
void dt_lua_module_entry_push(lua_State *L, const char *module_type_name, const char *entry_name);
/// get the type of an entry
luaA_Type dt_lua_module_entry_get_type(lua_State *L, const char *module_type_name, const char *entry_name);
/// preset handling
#define dt_lua_register_module_presets(L, module, entry, type) \
dt_lua_register_module_presets_type(L, module, entry, luaA_type_id(type))
void dt_lua_register_module_presets_type(lua_State *L, const char *module_type_name, const char *entry_name,
luaA_Type preset_type);
luaA_Type dt_lua_module_get_preset_type(lua_State *L, const char *module_type_name, const char *entry_name);
void dt_lua_register_current_preset(lua_State *L, const char *module_type_name, const char *entry_name,
lua_CFunction pusher, lua_CFunction getter);
int dt_lua_init_early_modules(lua_State *L);
#endif
// modelines: These editor modelines have been set for all relevant files by tools/update_modelines.sh
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