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Code Issues Releases Wiki Activity

Add clipboard manipulation functions

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fgenesis 2017-01-12 21:29:15 +01:00
parent 11488f85d0
commit 79ef0b9514
1 changed files with 28 additions and 0 deletions
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28
Aquaria/ScriptInterface.cpp
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@ -882,6 +882,25 @@ luaFunc(loadfile_caseinsensitive)
}
}
#ifdef BBGE_BUILD_SDL2
#define LUAAPI_HAS_CLIPBOARD
luaFunc(os_setclipboard)
{
const char *s = getCString(L);
SDL_SetClipboardText(s ? s : "");
luaReturnNil();
}
luaFunc(os_getclipboard)
{
const char *s = SDL_GetClipboardText();
lua_pushstring(L, s ? s : "");
if(s)
SDL_free(s);
return 1;
}
#endif
luaFunc(fileExists)
{
const std::string s = getString(L);
@ -11348,6 +11367,15 @@ lua_State *ScriptInterface::createLuaVM()
lua_State *state = lua_newstate(the_alloc, this); /* opens Lua */
luaL_openlibs(state);
#ifdef LUAAPI_HAS_CLIPBOARD
lua_getglobal(L, "os");
lua_pushcfunction(L, l_os_getclipboard);
lua_setfield(L, -2, "getclipboard");
lua_pushcfunction(L, l_os_setclipboard);
lua_setfield(L, -2, "setclipboard");
lua_pop(L, 1);
#endif
if(!allowUnsafeFunctions)
{
lua_pushnil(state);