--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian-qemu-0.9.1-12/libsdl-trunk/src/video/x11/SDL_x11video.h Fri Jul 31 15:01:17 2009 +0100
@@ -0,0 +1,220 @@
+/*
+ SDL - Simple DirectMedia Layer
+ Copyright (C) 1997-2006 Sam Lantinga
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+ Sam Lantinga
+ slouken@libsdl.org
+*/
+#include "SDL_config.h"
+
+#ifndef _SDL_x11video_h
+#define _SDL_x11video_h
+
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xatom.h>
+
+#include "SDL_mouse.h"
+#include "../SDL_sysvideo.h"
+
+#if SDL_VIDEO_DRIVER_X11_DGAMOUSE
+#include "../Xext/extensions/xf86dga.h"
+#endif
+#if SDL_VIDEO_DRIVER_X11_XINERAMA
+#include "../Xext/extensions/Xinerama.h"
+#endif
+#if SDL_VIDEO_DRIVER_X11_XRANDR
+#include <X11/extensions/Xrandr.h>
+#endif
+#if SDL_VIDEO_DRIVER_X11_VIDMODE
+#include "../Xext/extensions/xf86vmode.h"
+#endif
+#if SDL_VIDEO_DRIVER_X11_XME
+#include "../Xext/extensions/xme.h"
+#endif
+#if SDL_VIDEO_DRIVER_X11_DPMS
+#include <X11/extensions/dpms.h>
+#endif
+
+#include "SDL_x11dyn.h"
+
+/* Hidden "this" pointer for the video functions */
+#define _THIS SDL_VideoDevice *this
+
+/* Private display data */
+struct SDL_PrivateVideoData {
+ int local_X11; /* Flag: true if local display */
+ Display *X11_Display; /* Used for events and window management */
+ Display *GFX_Display; /* Used for graphics and colormap stuff */
+ Visual *SDL_Visual; /* The visual used by our window */
+ Window WMwindow; /* Input window, managed by window manager */
+ Window FSwindow; /* Fullscreen window, completely unmanaged */
+ Window SDL_Window; /* Shared by both displays (no X security?) */
+ Atom WM_DELETE_WINDOW; /* "close-window" protocol atom */
+ WMcursor *BlankCursor; /* The invisible cursor */
+ XIM X11_IM; /* Used to communicate with the input method (IM) server */
+ XIC X11_IC; /* Used for retaining the state, properties, and semantics of communication with the input method (IM) server */
+
+ char *SDL_windowid; /* Flag: true if we have been passed a window */
+
+ /* Direct Graphics Access extension information */
+ int using_dga;
+
+#ifndef NO_SHARED_MEMORY
+ /* MIT shared memory extension information */
+ int use_mitshm;
+ XShmSegmentInfo shminfo;
+#endif
+
+ /* The variables used for displaying graphics */
+ XImage *Ximage; /* The X image for our window */
+ GC gc; /* The graphic context for drawing */
+
+ /* The current width and height of the fullscreen mode */
+ int window_w;
+ int window_h;
+
+ /* Support for internal mouse warping */
+ struct {
+ int x;
+ int y;
+ } mouse_last;
+ struct {
+ int numerator;
+ int denominator;
+ int threshold;
+ } mouse_accel;
+ int mouse_relative;
+
+ /* The current list of available video modes */
+ SDL_Rect **modelist;
+
+ /* available visuals of interest to us, sorted deepest first */
+ struct {
+ Visual *visual;
+ int depth; /* number of significant bits/pixel */
+ int bpp; /* pixel quantum in bits */
+ } visuals[2*5]; /* at most 2 entries for 8, 15, 16, 24, 32 */
+ int nvisuals;
+
+ Visual *vis; /* current visual in use */
+ int depth; /* current visual depth (not bpp) */
+
+ /* Variables used by the X11 video mode code */
+#if SDL_VIDEO_DRIVER_X11_XINERAMA
+ SDL_NAME(XineramaScreenInfo) xinerama_info;
+#endif
+#if SDL_VIDEO_DRIVER_X11_XRANDR
+ XRRScreenConfiguration* screen_config;
+ int saved_size_id;
+ Rotation saved_rotation;
+#endif
+#if SDL_VIDEO_DRIVER_X11_VIDMODE
+ SDL_NAME(XF86VidModeModeInfo) saved_mode;
+ struct {
+ int x, y;
+ } saved_view;
+#endif
+#if SDL_VIDEO_DRIVER_X11_XME /* XiG XME fullscreen */
+ XiGMiscResolutionInfo saved_res;
+#endif
+
+ int use_xinerama;
+ int use_xrandr;
+ int use_vidmode;
+ int use_xme;
+ int currently_fullscreen;
+
+ int allow_screensaver;
+
+ /* Automatic mode switching support (entering/leaving fullscreen) */
+ Uint32 switch_waiting;
+ Uint32 switch_time;
+
+ /* Prevent too many XSync() calls */
+ int blit_queued;
+
+ /* Colormap handling */
+ Colormap DisplayColormap; /* The default display colormap */
+ Colormap XColorMap; /* The current window colormap */
+ int *XPixels; /* pixels value allocation counts */
+ float gamma_saved[3]; /* Saved gamma values for VidMode gamma */
+ int gamma_changed; /* flag: has VidMode gamma been modified? */
+
+ short *iconcolors; /* List of colors used by the icon */
+
+ /* Screensaver settings */
+ int screensaver_timeout;
+ BOOL dpms_enabled;
+};
+
+/* Old variable names */
+#define local_X11 (this->hidden->local_X11)
+#define SDL_Display (this->hidden->X11_Display)
+#define GFX_Display (this->hidden->GFX_Display)
+#define SDL_Screen DefaultScreen(this->hidden->X11_Display)
+#define SDL_Visual (this->hidden->vis)
+#define SDL_Root RootWindow(SDL_Display, SDL_Screen)
+#define WMwindow (this->hidden->WMwindow)
+#define FSwindow (this->hidden->FSwindow)
+#define SDL_Window (this->hidden->SDL_Window)
+#define WM_DELETE_WINDOW (this->hidden->WM_DELETE_WINDOW)
+#define SDL_BlankCursor (this->hidden->BlankCursor)
+#define SDL_IM (this->hidden->X11_IM)
+#define SDL_IC (this->hidden->X11_IC)
+#define SDL_windowid (this->hidden->SDL_windowid)
+#define using_dga (this->hidden->using_dga)
+#define use_mitshm (this->hidden->use_mitshm)
+#define shminfo (this->hidden->shminfo)
+#define SDL_Ximage (this->hidden->Ximage)
+#define SDL_GC (this->hidden->gc)
+#define window_w (this->hidden->window_w)
+#define window_h (this->hidden->window_h)
+#define mouse_last (this->hidden->mouse_last)
+#define mouse_accel (this->hidden->mouse_accel)
+#define mouse_relative (this->hidden->mouse_relative)
+#define SDL_modelist (this->hidden->modelist)
+#define xinerama_info (this->hidden->xinerama_info)
+#define saved_mode (this->hidden->saved_mode)
+#define saved_view (this->hidden->saved_view)
+#define saved_res (this->hidden->saved_res)
+#define screen_config (this->hidden->screen_config)
+#define saved_size_id (this->hidden->saved_size_id)
+#define saved_rotation (this->hidden->saved_rotation)
+#define use_xinerama (this->hidden->use_xinerama)
+#define use_vidmode (this->hidden->use_vidmode)
+#define use_xrandr (this->hidden->use_xrandr)
+#define use_xme (this->hidden->use_xme)
+#define currently_fullscreen (this->hidden->currently_fullscreen)
+#define switch_waiting (this->hidden->switch_waiting)
+#define switch_time (this->hidden->switch_time)
+#define blit_queued (this->hidden->blit_queued)
+#define SDL_DisplayColormap (this->hidden->DisplayColormap)
+#define SDL_PrivateColormap (this->hidden->PrivateColormap)
+#define SDL_XColorMap (this->hidden->XColorMap)
+#define SDL_XPixels (this->hidden->XPixels)
+#define gamma_saved (this->hidden->gamma_saved)
+#define gamma_changed (this->hidden->gamma_changed)
+#define SDL_iconcolors (this->hidden->iconcolors)
+#define screensaver_timeout (this->hidden->screensaver_timeout)
+#define dpms_enabled (this->hidden->dpms_enabled)
+/* Some versions of XFree86 have bugs - detect if this is one of them */
+#define BUGGY_XFREE86(condition, buggy_version) \
+((SDL_strcmp(ServerVendor(SDL_Display), "The XFree86 Project, Inc") == 0) && \
+ (VendorRelease(SDL_Display) condition buggy_version))
+
+#endif /* _SDL_x11video_h */