*ID: 3165057 - Embed SDL window in GTK window patch applied
Big thanks to Bryan Cain! *fixed issues with xscale/yscale options "not sticking" in gtk gui *set gtk window to resize to xscale/yscale options introduced known bug: alt-tab won't currently go into fullscreen
This commit is contained in:
punkrockguy318
parent
8d1bcc9bea
commit
be15c0cfec
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@ -71,7 +71,7 @@ Debugger additions
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Shinydoofy - sf:shinydoofy
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SDL maintenence
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Lukas Sabota - ltsmooth42 at comcast.net (sf:punkrockguy318)
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Lukas Sabota - ltsmooth42 at gmail dot com (sf:punkrockguy318)
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Head SDL developer
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Soules - gimmedonutnow at gmail dot com (sf:gimmedonutnow)
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@ -80,6 +80,10 @@ Linux SDL driver maintenance
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radsaq - radsaq at gmail dot com (sf:radsaq)
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Build system, testing, and random cleanups
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bryan cain -
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sdl in gtk gui patch
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-----------------------------------------
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Included components:
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6
TODO-SDL
6
TODO-SDL
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@ -1,9 +1,9 @@
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TODO-SVN:
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* DONE! Working!Test and work on unix-netplay
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*** Auto-resize game window
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*** Add alt-enter for fullscreen in GTK
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* DONE! Get to compile with SDL 1.3
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* segfaults when opening a second game
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* segfaults on fullscreen entry
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* DONE! Fix sound stuttering/lag (fixed in SDL 1.1.14)
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* Flesh out GTK GUI
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* Sound config
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* DONE! Individual volume mixers
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@ -25,7 +25,7 @@ TODO-SVN:
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* OpenGLip
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* Scanline end/start
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* DONE! pallete
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* Integrate SDL window into GTK GUI
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* THANKS BRYAN CAIN! Integrate SDL window into GTK GUI
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* DONE! Fix opening compressed ROMs
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* DONE! Fix Famicom Disk System
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* DONE!(PAUSE) Add a key to resume normal playback when finished frameskipping
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@ -33,6 +33,7 @@ void loadGame ();
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extern Config *g_config;
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GtkWidget* MainWindow = NULL;
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GtkWidget* socket = NULL;
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GtkWidget* padNoCombo;
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// This function configures a single button on a gamepad
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@ -670,8 +671,8 @@ void openVideoConfig()
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gtk_box_pack_start(GTK_BOX(yscaleHbox), yscaleLbl, FALSE, FALSE, 2);
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gtk_box_pack_start(GTK_BOX(yscaleHbox), yscaleSpin, FALSE, FALSE, 2);
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g_signal_connect(xscaleSpin, "button-release-event", G_CALLBACK(setXscale), NULL);
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g_signal_connect(yscaleSpin, "button-release-event", G_CALLBACK(setYscale), NULL);
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g_signal_connect(xscaleSpin, "value-changed", G_CALLBACK(setXscale), NULL);
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g_signal_connect(yscaleSpin, "value-changed", G_CALLBACK(setYscale), NULL);
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double f;
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// sync with config
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@ -1277,16 +1278,11 @@ void loadGame ()
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gtk_widget_destroy (fileChooser);
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}
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void closeGame() { CloseGame(); }
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// this is not used currently; it is used in rendering sdl in
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// the gtk window which is broken
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gint configureEvent (GtkWidget* widget, GdkEventConfigure* event)
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void closeGame()
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{
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//neccessary for SDL rendering on gtk win (i think?)
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//s_screen = SDL_SetVideoMode(event->width, event->height, 0, 0);
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return TRUE;
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GdkColor bg = {0, 0, 0, 0};
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gtk_widget_modify_bg(socket, GTK_STATE_NORMAL, &bg);
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CloseGame();
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}
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void saveStateAs()
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@ -1359,6 +1355,197 @@ void loadStateFrom()
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}
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// Adapted from Gens/GS. Converts a GDK key value into an SDL key value.
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unsigned short GDKToSDLKeyval(int gdk_key)
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{
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if (!(gdk_key & 0xFF00))
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{
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// ASCII symbol.
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// SDL and GDK use the same values for these keys.
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// Make sure the key value is lowercase.
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gdk_key = tolower(gdk_key);
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// Return the key value.
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return gdk_key;
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}
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if (gdk_key & 0xFFFF0000)
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{
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// Extended X11 key. Not supported by SDL.
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#ifdef GDK_WINDOWING_X11
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fprintf(stderr, "Unhandled extended X11 key: 0x%08X (%s)", gdk_key, XKeysymToString(gdk_key));
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#else
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fprintf(stderr, "Unhandled extended key: 0x%08X\n", gdk_key);
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#endif
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return 0;
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}
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// Non-ASCII symbol.
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static const uint16_t gdk_to_sdl_table[0x100] =
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{
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// 0x00 - 0x0F
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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SDLK_BACKSPACE, SDLK_TAB, SDLK_RETURN, SDLK_CLEAR,
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0x0000, SDLK_RETURN, 0x0000, 0x0000,
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// 0x10 - 0x1F
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0x0000, 0x0000, 0x0000, SDLK_PAUSE,
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SDLK_SCROLLOCK, SDLK_SYSREQ, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, SDLK_ESCAPE,
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0x0000, 0x0000, 0x0000, 0x0000,
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// 0x20 - 0x2F
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SDLK_COMPOSE, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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// 0x30 - 0x3F [Japanese keys]
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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// 0x40 - 0x4F [unused]
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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// 0x50 - 0x5F
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SDLK_HOME, SDLK_LEFT, SDLK_UP, SDLK_RIGHT,
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SDLK_DOWN, SDLK_PAGEUP, SDLK_PAGEDOWN, SDLK_END,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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// 0x60 - 0x6F
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0x0000, SDLK_PRINT, 0x0000, SDLK_INSERT,
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SDLK_UNDO, 0x0000, 0x0000, SDLK_MENU,
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0x0000, SDLK_HELP, SDLK_BREAK, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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// 0x70 - 0x7F [mostly unused, except for Alt Gr and Num Lock]
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, SDLK_MODE, SDLK_NUMLOCK,
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// 0x80 - 0x8F [mostly unused, except for some numeric keypad keys]
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SDLK_KP5, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, SDLK_KP_ENTER, 0x0000, 0x0000,
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// 0x90 - 0x9F
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, SDLK_KP7, SDLK_KP4, SDLK_KP8,
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SDLK_KP6, SDLK_KP2, SDLK_KP9, SDLK_KP3,
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SDLK_KP1, SDLK_KP5, SDLK_KP0, SDLK_KP_PERIOD,
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// 0xA0 - 0xAF
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, SDLK_KP_MULTIPLY, SDLK_KP_PLUS,
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0x0000, SDLK_KP_MINUS, SDLK_KP_PERIOD, SDLK_KP_DIVIDE,
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// 0xB0 - 0xBF
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SDLK_KP0, SDLK_KP1, SDLK_KP2, SDLK_KP3,
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SDLK_KP4, SDLK_KP5, SDLK_KP6, SDLK_KP7,
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SDLK_KP8, SDLK_KP9, 0x0000, 0x0000,
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0x0000, SDLK_KP_EQUALS, SDLK_F1, SDLK_F2,
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// 0xC0 - 0xCF
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SDLK_F3, SDLK_F4, SDLK_F5, SDLK_F6,
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SDLK_F7, SDLK_F8, SDLK_F9, SDLK_F10,
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SDLK_F11, SDLK_F12, SDLK_F13, SDLK_F14,
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SDLK_F15, 0x0000, 0x0000, 0x0000,
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// 0xD0 - 0xDF [L* and R* function keys]
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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// 0xE0 - 0xEF
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0x0000, SDLK_LSHIFT, SDLK_RSHIFT, SDLK_LCTRL,
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SDLK_RCTRL, SDLK_CAPSLOCK, 0x0000, SDLK_LMETA,
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SDLK_RMETA, SDLK_LALT, SDLK_RALT, SDLK_LSUPER,
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SDLK_RSUPER, 0x0000, 0x0000, 0x0000,
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// 0xF0 - 0xFF [mostly unused, except for Delete]
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, 0x0000,
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0x0000, 0x0000, 0x0000, SDLK_DELETE,
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};
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unsigned short sdl_key = gdk_to_sdl_table[gdk_key & 0xFF];
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if (sdl_key == 0)
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{
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// Unhandled GDK key.
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fprintf(stderr, "Unhandled GDK key: 0x%04X (%s)", gdk_key, gdk_keyval_name(gdk_key));
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return 0;
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}
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return sdl_key;
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}
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// Function adapted from Gens/GS (source/gens/input/input_sdl.c)
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gint convertKeypress(GtkWidget *grab, GdkEventKey *event, gpointer user_data)
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{
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SDL_Event sdlev;
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SDLKey sdlkey;
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int keystate;
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// Only grab keys from the main window.
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if (grab != MainWindow)
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{
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// Don't push this key onto the SDL event stack.
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return FALSE;
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}
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switch (event->type)
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{
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case GDK_KEY_PRESS:
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sdlev.type = SDL_KEYDOWN;
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sdlev.key.state = SDL_PRESSED;
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keystate = 1;
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break;
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case GDK_KEY_RELEASE:
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sdlev.type = SDL_KEYUP;
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sdlev.key.state = SDL_RELEASED;
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keystate = 0;
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break;
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default:
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fprintf(stderr, "Unhandled GDK event type: %d", event->type);
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return FALSE;
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}
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// Convert this keypress from GDK to SDL.
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sdlkey = (SDLKey)GDKToSDLKeyval(event->keyval);
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// Create an SDL event from the keypress.
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sdlev.key.keysym.sym = sdlkey;
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if (sdlkey != 0)
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{
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SDL_PushEvent(&sdlev);
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#if SDL_VERSION_ATLEAST(1, 3, 0)
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SDL_GetKeyboardState(NULL)[SDL_GetScancodeFromKey(sdlkey)] = keystate;
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#else
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SDL_GetKeyState(NULL)[sdlkey] = keystate;
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#endif
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}
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// Allow GTK+ to process this key.
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return FALSE;
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}
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/* Our menu, an array of GtkItemFactoryEntry structures that defines each menu item */
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static GtkItemFactoryEntry menu_items[] = {
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{ "/_File", NULL, NULL, 0, "<Branch>" },
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@ -1469,79 +1656,55 @@ int InitGTKSubsystem(int argc, char** argv)
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gtk_window_set_title(GTK_WINDOW(MainWindow), FCEU_NAME_AND_VERSION);
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gtk_window_set_default_size(GTK_WINDOW(MainWindow), 359, 200);
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vbox = gtk_vbox_new(FALSE, 3);
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vbox = gtk_vbox_new(FALSE, 0);
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gtk_container_add(GTK_CONTAINER(MainWindow), vbox);
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Menubar = CreateMenubar(MainWindow);
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//consoleOutput = gtk_text_view_new_with_buffer(gtkConsoleBuf);
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//gtk_text_view_set_editable(GTK_TEXT_VIEW(consoleOutput), FALSE);
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//gtkConsoleBuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(consoleOutput));
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//gtk_text_buffer_get_iter_at_offset(gtkConsoleBuf, &iter, 0);
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//gtk_text_buffer_insert(gtkConsoleBuf, &iter, "FceuX GUI Started.\n", -1);
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// = vte_terminal_new();
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//vte_terminal_feed(VTE_TERMINAL(term), "FceuX GUI Started", -1);
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//gtk_container_add(GTK_CONTAINER(vbox), Menubar);
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gtk_box_pack_start (GTK_BOX(vbox), Menubar, FALSE, TRUE, 0);
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//gtk_box_pack_start (GTK_BOX(vbox), term, TRUE, TRUE, 0);
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// broken SDL embedding code
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//gtk_widget_set_usize(MainWindow, xres, yres);
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//gtk_widget_realize(MainWindow);
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// event handlers
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//gtk_widget_add_events(MainWindow, GDK_BUTTON_PRESS_MASK);
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//gtk_signal_connect(GTK_OBJECT(MainWindow), "configure_event",
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// GTK_SIGNAL_FUNC(configureEvent), 0);
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// PRG: this code here is the the windowID "hack" to render SDL
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// in a GTK window. however, I can't get it to work right now
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// so i'm commenting it out and haivng a seperate GTK2 window with
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// controls
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// 12/21/09
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/*
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GtkWidget* socket = gtk_socket_new();
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gtk_widget_show (socket) ;
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gtk_container_add (GTK_CONTAINER(MainWindow), socket);
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// ---
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// uncommented and fixed by Bryan Cain
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// 1/24/11
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//
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// prg - Bryan Cain, you are the man!
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GtkWidget* hbox = gtk_hbox_new(FALSE, 0);
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gtk_widget_show(hbox);
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gtk_box_pack_end (GTK_BOX(vbox), hbox, TRUE, TRUE, 0);
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socket = gtk_event_box_new();
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gtk_box_pack_start (GTK_BOX(hbox), socket, TRUE, FALSE, 0);
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double xscale, yscale;
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printf("%f %f", xscale, yscale);
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g_config->getOption("SDL.XScale", &xscale);
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g_config->getOption("SDL.YScale", &yscale);
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gtk_widget_set_size_request(socket, 256*xscale, 224*yscale);
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gtk_widget_realize(socket);
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gtk_widget_show(socket);
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char SDL_windowhack[24];
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sprintf(SDL_windowhack, "SDL_WINDOWID=%ld", (long int)gtk_socket_get_id (GTK_SOCKET(socket)));
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putenv(SDL_windowhack);
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GdkColor bg = {0, 0, 0, 0};
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gtk_widget_modify_bg(socket, GTK_STATE_NORMAL, &bg);
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// set up keypress "snooper" to convert GDK keypress events into SDL keypresses
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gtk_key_snooper_install(convertKeypress, NULL);
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// init SDL
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if ( SDL_Init(SDL_INIT_VIDEO) < 0 )
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{
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fprintf(stderr, "Couldn't init SDL: %s\n", SDL_GetError());
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gtk_main_quit();
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}
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// test rendering
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//screen = SDL_SetVideoMode(xres, yres, 0, 0);
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//hello = SDL_LoadBMP( "hello.bmp" );
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*/
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g_signal_connect(MainWindow, "destroy-event", quit, NULL);
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//gtk_idle_add(mainLoop, MainWindow);
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// signal handlers
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g_signal_connect(MainWindow, "delete-event", quit, NULL);
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gtk_widget_show_all(MainWindow);
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GtkRequisition req;
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gtk_widget_size_request(GTK_WIDGET(MainWindow), &req);
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gtk_window_resize(GTK_WINDOW(MainWindow), req.width, req.height);
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return 0;
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}
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@ -20,6 +20,9 @@
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#ifndef FCEUX_GUI_H
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#define FCEUX_GUI_H
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#define GTK_LITE
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#include <gtk/gtk.h>
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extern GtkWidget* MainWindow;
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extern GtkWidget* socket;
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int InitGTKSubsystem(int argc, char** argv);
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void pushOutputToGTK(const char* str);
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void showGui(bool b);
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@ -45,6 +45,7 @@
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#ifdef _GTK
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#include "gui.h"
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#include <gdk/gdkx.h>
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#endif
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// GLOBALS
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@ -358,6 +359,24 @@ InitVideo(FCEUGI *gi)
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}
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#endif
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#ifdef _GTK
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while (gtk_events_pending())
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gtk_main_iteration_do(FALSE);
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char SDL_windowhack[128];
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sprintf(SDL_windowhack, "SDL_WINDOWID=%u", (unsigned int)GDK_WINDOW_XWINDOW(gtk_widget_get_window(socket)));
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SDL_putenv(SDL_windowhack);
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// init SDL video
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if (SDL_WasInit(SDL_INIT_VIDEO))
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SDL_QuitSubSystem(SDL_INIT_VIDEO);
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if ( SDL_InitSubSystem(SDL_INIT_VIDEO) < 0 )
|
||||
{
|
||||
fprintf(stderr, "Couldn't init SDL video: %s\n", SDL_GetError());
|
||||
gtk_main_quit();
|
||||
}
|
||||
#endif
|
||||
|
||||
s_screen = SDL_SetVideoMode((int)(NWIDTH * s_exs),
|
||||
(int)(s_tlines * s_eys),
|
||||
desbpp, flags);
|
||||
|
|
@ -365,6 +384,12 @@ InitVideo(FCEUGI *gi)
|
|||
FCEUD_PrintError(SDL_GetError());
|
||||
return -1;
|
||||
}
|
||||
|
||||
#ifdef _GTK
|
||||
GtkRequisition req;
|
||||
gtk_widget_size_request(GTK_WIDGET(MainWindow), &req);
|
||||
gtk_window_resize(GTK_WINDOW(MainWindow), req.width, req.height);
|
||||
#endif
|
||||
}
|
||||
s_curbpp = s_screen->format->BitsPerPixel;
|
||||
if(!s_screen) {
|
||||
|
|
|
|||
Loading…
Reference in New Issue