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Diffstat (limited to 'backends/platform/x11/x11.h')
| -rw-r--r-- | backends/platform/x11/x11.h | 197 |
1 files changed, 0 insertions, 197 deletions
diff --git a/backends/platform/x11/x11.h b/backends/platform/x11/x11.h deleted file mode 100644 index bf5da5745a..0000000000 --- a/backends/platform/x11/x11.h +++ /dev/null @@ -1,197 +0,0 @@ -/* ScummVM - Graphic Adventure Engine - * - * ScummVM is the legal property of its developers, whose names - * are too numerous to list here. Please refer to the COPYRIGHT - * file distributed with this source distribution. - * - * This program 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. - - * This program 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 this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - * $URL$ - * $Id$ - * - */ - -class OSystem_X11:public OSystem { -public: - OSystem_X11(); - ~OSystem_X11(); - - void initBackend(); - - // Determine whether the backend supports the specified feature. - bool hasFeature(Feature f); - - // En-/disable the specified feature. - void setFeatureState(Feature f, bool enable); - - // Query the state of the specified feature. - bool getFeatureState(Feature f); - - // Retrieve a list of all graphics modes supported by this backend. - const GraphicsMode *getSupportedGraphicsModes() const; - - // Return the ID of the 'default' graphics mode. - int getDefaultGraphicsMode() const; - - // Switch to the specified graphics mode. - bool setGraphicsMode(int mode); - - // Determine which graphics mode is currently active. - int getGraphicsMode() const; - - // Set colors of the palette - void setPalette(const byte *colors, uint start, uint num); - - // Set the size of the video bitmap. - // Typically, 320x200 - void initSize(uint w, uint h); - - // Draw a bitmap to screen. - // The screen will not be updated to reflect the new bitmap - void copyRectToScreen(const byte *buf, int pitch, int x, int y, int w, int h); - - // Update the dirty areas of the screen - void updateScreen(); - - // Either show or hide the mouse cursor - bool showMouse(bool visible); - - // Set the position of the mouse cursor - void set_mouse_pos(int x, int y); - - // Warp the mouse cursor. Where set_mouse_pos() only informs the - // backend of the mouse cursor's current position, this function - // actually moves the cursor to the specified position. - void warpMouse(int x, int y); - - // Set the bitmap that's used when drawing the cursor. - void setMouseCursor(const byte *buf, uint w, uint h, int hotspotX, int hotspotY, byte keycolor = 255, int cursorTargetScale = 1); - - // Shaking is used in SCUMM. Set current shake position. - void setShakePos(int shake_pos); - - // Get the number of milliseconds since the program was started. - uint32 getMillis(); - - // Delay for a specified amount of milliseconds - void delayMillis(uint msecs); - - // Get the next event. - // Returns true if an event was retrieved. - bool pollEvent(Common::Event &event); - - // Set function that generates samples - bool setSoundCallback(SoundProc proc, void *param); - void clearSoundCallback(); - - // Determine the output sample rate. Audio data provided by the sound - // callback will be played using this rate. - int getOutputSampleRate() const; - - // Quit - void quit(); - - // Add a callback timer - void setTimerCallback(TimerProc callback, int interval); - - // Mutex handling - MutexRef createMutex(); - void lockMutex(MutexRef mutex); - void unlockMutex(MutexRef mutex); - void deleteMutex(MutexRef mutex); - - // Overlay handling for the new menu system - void showOverlay(); - void hideOverlay(); - void clearOverlay(); - void grabOverlay(int16 *, int); - void copyRectToOverlay(const int16 *, int, int, int, int, int); - virtual int16 getHeight(); - virtual int16 getWidth(); - - virtual void grabPalette(byte *colors, uint start, uint num); - - // Set a window caption or any other comparable status display to the - // given value. - void setWindowCaption(const char *caption); - - static OSystem *create(int gfx_mode, bool full_screen); - -private: - typedef struct { - int x, y; - int w, h; - int hot_x, hot_y; - } MouseState; - - typedef struct { - int x, y, w, h; - } DirtyRect; - - enum { - MAX_NUMBER_OF_DIRTY_RECTS = 32 - }; - - void create_empty_cursor(); - void draw_mouse(DirtyRect *dout); - void undraw_mouse(); - void updateScreen_helper(const DirtyRect *d, DirtyRect *dout); - void blit_convert(const DirtyRect *d, uint8 *dst, int pitch); - void blit(const DirtyRect *d, uint16 *dst, int pitch); - - uint8 *_local_fb; - uint16 *_local_fb_overlay; - bool _overlay_visible; - - int _window_width, _window_height; - int _fb_width, _fb_height; - int _scumm_x, _scumm_y; - - uint16 *_palette16; - uint32 *_palette32; - - bool _palette_changed; - Display *_display; - int _screen, _depth; - uint8 _bytesPerPixel; - Window _window; - GC _black_gc; - XImage *_image; - pthread_t _sound_thread; - - struct timeval _start_time; - - int _fake_right_mouse; - int _report_presses; - int _current_shake_pos; - int _new_shake_pos; - DirtyRect _ds[MAX_NUMBER_OF_DIRTY_RECTS]; - int _num_of_dirty_rects; - - MouseState _oldMouseState, _curMouseState; - byte *_ms_buf; - bool _mouse_visible; - bool _mouse_state_changed; - byte _mouseKeycolor; - - uint32 _timer_duration, _timer_next_expiry; - bool _timer_active; - int (*_timer_callback) (int); -}; - -typedef struct { - OSystem::SoundProc sound_proc; - void *param; -} THREAD_PARAM; |