int HandleAppEvents(void *userdata, SDL_Event *event)
{
switch (event->type) {
case SDL_APP_LOWMEMORY:
return 0;
case SDL_APP_WILLENTERBACKGROUND:
/* Prepare your app to go into the background. Stop loops, etc.
This gets called when the user hits the home button, or gets a call.
*/
return 0;
case SDL_APP_DIDENTERBACKGROUND:
/* This will get called if the user accepted whatever sent your app to the background.
If the user got a phone call and canceled it, you'll instead get an SDL_APP_DIDENTERFOREGROUND event and restart your loops.
When you get this, you have 5 seconds to save all your state or the app will be terminated.
Your app is NOT active at this point.
*/
/* snd_pause(1); */
m_minimized = 1;
return 0;
case SDL_APP_WILLENTERFOREGROUND:
/* This call happens when your app is coming back to the foreground.
Restore all your state here.
*/
return 0;
case SDL_APP_DIDENTERFOREGROUND:
/* Restart your loops here.
Your app is interactive and getting CPU again.
*/
/* snd_pause(0); */
m_minimized = 0;
return 0;
case SDL_APP_TERMINATING:
cfg_save();
game_done(0);
gfx_video_done();
gfx_done();
return 0;
default:
/* No special processing, add it to the event queue */
return 1;
}
}
int main(int argc, char *argv[])
{
#ifdef _USE_UNPACK
int clean_tmp = 0;
#endif
int err = 0;
int i;
#ifdef __APPLE__
macosx_init();
#endif
#ifndef S60
putenv("SDL_MOUSE_RELATIVE=0"); /* test this! */
#endif
#ifdef _WIN32_WCE
libwince_init(argv[0], 1);
wince_init(argv[0]);
#else
#ifdef S60
extern char s60_data[];
strcpy(game_cwd, s60_data);
#else
#ifdef _WIN32
strcpy(game_cwd, dirname(argv[0]));
#else
if (!getcwd(game_cwd, sizeof(game_cwd)))
fprintf(stderr,"Warning: can not get current dir\n.");
#endif
#endif
#endif
unix_path(game_cwd);
setdir(game_cwd);
for (i = 1; i < argc; i++) {
if (!strcmp(argv[i], "-vsync"))
vsync_sw = 1;
else if (!strcmp(argv[i], "-nosound"))
nosound_sw = 1;
else if (!strcmp(argv[i], "-fullscreen"))
fullscreen_sw = 1;
else if (!strcmp(argv[i], "-mode")) {
if ((i + 1) < argc)
mode_sw = argv[++i];
else
mode_sw = "-1x-1";
} else if (!strcmp(argv[i], "-window"))
window_sw = 1;
else if (!strcmp(argv[i], "-debug")) {
if (!debug_sw)
debug_init();
debug_sw = 1;
} else if (!strcmp(argv[i], "-owntheme"))
owntheme_sw = 1;
else if (!strcmp(argv[i], "-noautosave"))
noauto_sw = 1;
else if (!strcmp(argv[i], "-game")) {
if ((i + 1) < argc)
game_sw = argv[++i];
else
game_sw = "";
} else if (!strcmp(argv[i], "-theme")) {
if ((i + 1) < argc)
theme_sw = argv[++i];
else
theme_sw = "";
} else if (!strcmp(argv[i], "-nostdgames")) {
nostdgames_sw = 1;
#ifdef _LOCAL_APPDATA
} else if (!strcmp(argv[i], "-appdata")) {
if ((i + 1) < argc)
appdata_sw = argv[++i];
else
appdata_sw = "";
#endif
} else if (!strcmp(argv[i], "-chunksize")) {
if ((i + 1) < argc)
chunksize_sw = atoi(argv[++i]);
else
chunksize_sw = DEFAULT_CHUNKSIZE;
} else if (!strcmp(argv[i], "-gamespath")) {
if ((i + 1) < argc)
games_sw = argv[++i];
else
games_sw = "";
} else if (!strcmp(argv[i], "-themespath")) {
if ((i + 1) < argc)
themes_sw = argv[++i];
else
themes_sw = "";
} else if (!strcmp(argv[i], "-idf")) {
if ((i + 1) < argc)
idf_sw = argv[++i];
else {
fprintf(stderr,"No data directory specified.\n");
err = 1;
goto out;
}
} else if (!strcmp(argv[i], "-encode")) {
if ((i + 1) < argc)
encode_sw = argv[++i];
else {
fprintf(stderr,"No lua file specified.\n");
err = 1;
goto out;
}
if ((i + 1) < argc)
encode_output = argv[++i];
else
encode_output = "lua.enc";
} else if (!strcmp(argv[i], "-version")) {
version_sw = 1;
} else if (!strcmp(argv[i], "-nopause")) {
nopause_sw = 1;
} else if (!strcmp(argv[i], "-software")) {
software_sw = 1;
#ifdef _USE_UNPACK
} else if (!strcmp(argv[i], "-install")) {
if ((i + 1) < argc) {
char *file = argv[++i];
char *p;
if (games_sw)
p = games_sw;
else
p = game_local_games_path(1);
if (setup_zip(file, p)) {
err = 1;
goto out;
}
}
#endif
} else if (!strcmp(argv[i], "-quit")) {
exit(0);
} else if (!strcmp(argv[i], "-hinting")) {
if ((i + 1) < argc)
hinting_sw = atoi(argv[++i]);
else
hinting_sw = 1;
} else if (!strcmp(argv[i], "-lua") || !strcmp(argv[i], "-luac")) {
if ((i + 1) < argc) {
lua_exec = !strcmp(argv[i], "-lua");
lua_sw = argv[++ i];
opt_index = i + 1;
break;
} else {
fprintf(stderr, "No lua script.\n");
err = 1;
goto out;
}
} else if (!strcmp(argv[i], "-h") || !strcmp(argv[i], "-help")
|| !strcmp(argv[i], "--help")) {
usage();
goto out;
} else if (argv[i][0] == '-') {
fprintf(stderr,"Unknown option: %s\n", argv[i]);
usage();
err = 1;
goto out;
} else if (!start_idf(argv[i])) {
fprintf(stderr, "Adding idf: %s\n", argv[i]);
} else if (!run_game(argv[i])) {
fprintf(stderr, "Opening game: %s\n", argv[i]);
}
#ifdef _USE_UNPACK
else {
char *p;
if (games_sw)
p = games_sw;
else
p = game_tmp_path();
if (setup_zip(argv[i], p)) {
err = 1;
goto out;
}
clean_tmp = 1;
}
#endif
}
cfg_load();
if (opt_debug == 1 && debug_sw == 0) {
debug_sw = 1;
debug_init();
}
if (opt_vsync == 1 && vsync_sw == 0)
vsync_sw = 1;
if (version_sw) {
fprintf(stdout, VERSION"\n");
goto out;
}
if (lua_sw) {
err = instead_init_lua(dirname(lua_sw));
if (err)
goto out;
if (!err)
err = instead_loadscript(lua_sw,
argc - opt_index,
argv + opt_index,
lua_exec);
instead_done();
goto out;
}
if (encode_sw) {
err = instead_encode(encode_sw, encode_output);
goto out;
}
if (idf_sw) {
char *p = malloc(strlen(idf_sw) + 5);
if (p) {
char *b;
strcpy(p, idf_sw);
b = basename(p);
strcat(b, ".idf");
idf_create(b, idf_sw);
free(p);
} else
idf_create("data.idf", idf_sw);
goto out;
}
menu_langs_lookup(dirpath(LANG_PATH));
if (!langs_nr) {
fprintf(stderr, "No languages found in: %s.\n", dirpath(LANG_PATH));
err = 1;
goto out;
}
if (!opt_lang || !opt_lang[0])
opt_lang = game_locale();
if (menu_lang_select(opt_lang) && menu_lang_select(LANG_DEF)) {
fprintf(stderr, "Can not load default language.\n");
err = 1;
goto out;
}
if (games_sw)
games_lookup(games_sw);
if (owntheme_sw && !opt_owntheme) {
opt_owntheme = 2;
}
if (!nostdgames_sw && games_lookup(dirpath(GAMES_PATH)))
fprintf(stderr, "No games found in: %s.\n", GAMES_PATH);
if (themes_sw)
themes_lookup(themes_sw);
if (!nostdthemes_sw) {
themes_lookup(dirpath(THEMES_PATH));
themes_lookup(game_local_themes_path());
}
if (!nostdgames_sw)
games_lookup(game_local_games_path(0));
if (start_idf_sw) {
char *d, *b;
char *dd, *bb;
static char idf_game[255];
d = strdup(start_idf_sw);
b = strdup(start_idf_sw);
if (d && b) {
dd = dirname(d);
bb = basename(b);
if (!games_replace(dirpath(dd), bb)) {
game_sw = idf_game;
strncpy(idf_game, bb, sizeof(idf_game) - 1);
idf_game[sizeof(idf_game) - 1] = 0;
}
}
if (d)
free(d);
if (b)
free(b);
}
if (noauto_sw && opt_autosave)
opt_autosave = 2;
if (window_sw)
opt_fs = 0;
if (fullscreen_sw)
opt_fs = 1;
if (mode_sw)
parse_mode(mode_sw, opt_mode);
if (game_sw) {
FREE(opt_game);
opt_game = game_sw;
}
if (theme_sw) {
FREE(opt_theme);
opt_theme = theme_sw;
}
if (opt_theme)
game_theme_select(opt_theme);
if (!curtheme_dir)
game_theme_select(DEFAULT_THEME);
/* Initialize SDL */
if (gfx_init() < 0)
return -1;
#ifdef _USE_GTK
gtk_init(&argc, &argv); /* must be called AFTER SDL_Init when using SDL2 */
#endif
if (gfx_video_init() || input_init())
return -1;
if (game_init(opt_game)) {
game_error();
}
game_loop();
cfg_save();
game_done(0);
gfx_video_done();
#ifndef ANDROID
gfx_done();
#endif
out:
if (debug_sw)
debug_done();
#ifdef _USE_GTK
/* gtk_main_quit (); */
#endif
#ifdef _USE_UNPACK
if (clean_tmp)
remove_dir(game_tmp_path());
#endif
#if defined(ANDROID) || defined(IOS)
exit(err);
#endif
return err;
}