diff options
Diffstat (limited to 'hw/dmx/dmx.h')
| -rw-r--r-- | hw/dmx/dmx.h | 268 |
1 files changed, 145 insertions, 123 deletions
diff --git a/hw/dmx/dmx.h b/hw/dmx/dmx.h index c6b6199a5..d7c620467 100644 --- a/hw/dmx/dmx.h +++ b/hw/dmx/dmx.h @@ -89,211 +89,224 @@ typedef struct _DMXStatInfo DMXStatInfo; /** Global structure containing information about each backend screen. */ typedef struct _DMXScreenInfo { - const char *name; /**< Name from command line or config file */ - int index; /**< Index into dmxScreens global */ + const char *name; /**< Name from command line or config file */ + int index; /**< Index into dmxScreens global */ /*---------- Back-end X server information ----------*/ - Display *beDisplay; /**< Back-end X server's display */ - int beWidth; /**< Width of BE display */ - int beHeight; /**< Height of BE display */ - int beDepth; /**< Depth of BE display */ - int beBPP; /**< Bits per pixel of BE display */ - int beXDPI; /**< Horizontal dots per inch of BE */ - int beYDPI; /**< Vertical dots per inch of BE */ + Display *beDisplay; /**< Back-end X server's display */ + int beWidth; /**< Width of BE display */ + int beHeight; /**< Height of BE display */ + int beDepth; /**< Depth of BE display */ + int beBPP; /**< Bits per pixel of BE display */ + int beXDPI; /**< Horizontal dots per inch of BE */ + int beYDPI; /**< Vertical dots per inch of BE */ - int beNumDepths; /**< Number of depths on BE server */ - int *beDepths; /**< Depths from BE server */ + int beNumDepths; /**< Number of depths on BE server */ + int *beDepths; /**< Depths from BE server */ - int beNumPixmapFormats; /**< Number of pixmap formats on BE */ + int beNumPixmapFormats; /**< Number of pixmap formats on BE */ XPixmapFormatValues *bePixmapFormats; /**< Pixmap formats on BE */ - int beNumVisuals; /**< Number of visuals on BE */ - XVisualInfo *beVisuals; /**< Visuals from BE server */ - int beDefVisualIndex; /**< Default visual index of BE */ + int beNumVisuals; /**< Number of visuals on BE */ + XVisualInfo *beVisuals; /**< Visuals from BE server */ + int beDefVisualIndex; /**< Default visual index of BE */ - int beNumDefColormaps; /**< Number of default colormaps */ - Colormap *beDefColormaps; /**< Default colormaps for DMX server */ + int beNumDefColormaps; /**< Number of default colormaps */ + Colormap *beDefColormaps; /**< Default colormaps for DMX server */ - Pixel beBlackPixel; /**< Default black pixel for BE */ - Pixel beWhitePixel; /**< Default white pixel for BE */ + Pixel beBlackPixel; /**< Default black pixel for BE */ + Pixel beWhitePixel; /**< Default white pixel for BE */ /*---------- Screen window information ----------*/ - Window scrnWin; /**< "Screen" window on backend display */ - int scrnX; /**< X offset of "screen" WRT BE display */ - int scrnY; /**< Y offset of "screen" WRT BE display */ - int scrnWidth; /**< Width of "screen" */ - int scrnHeight; /**< Height of "screen" */ - int scrnXSign; /**< X offset sign of "screen" */ - int scrnYSign; /**< Y offset sign of "screen" */ + Window scrnWin; /**< "Screen" window on backend display */ + int scrnX; /**< X offset of "screen" WRT BE display */ + int scrnY; /**< Y offset of "screen" WRT BE display */ + int scrnWidth; /**< Width of "screen" */ + int scrnHeight; /**< Height of "screen" */ + int scrnXSign; /**< X offset sign of "screen" */ + int scrnYSign; /**< Y offset sign of "screen" */ /** Default drawables for "screen" */ - Drawable scrnDefDrawables[MAXFORMATS]; + Drawable scrnDefDrawables[MAXFORMATS]; struct _DMXScreenInfo *next; /**< List of "screens" on same display */ struct _DMXScreenInfo *over; /**< List of "screens" that overlap */ /*---------- Root window information ----------*/ - Window rootWin; /**< "Root" window on backend display */ - int rootX; /**< X offset of "root" window WRT "screen"*/ - int rootY; /**< Y offset of "root" window WRT "screen"*/ - int rootWidth; /**< Width of "root" window */ - int rootHeight; /**< Height of "root" window */ + Window rootWin; /**< "Root" window on backend display */ + int rootX; /**< X offset of "root" window WRT "screen"*/ + int rootY; /**< Y offset of "root" window WRT "screen"*/ + int rootWidth; /**< Width of "root" window */ + int rootHeight; /**< Height of "root" window */ - int rootXOrigin; /**< Global X origin of "root" window */ - int rootYOrigin; /**< Global Y origin of "root" window */ + int rootXOrigin; /**< Global X origin of "root" window */ + int rootYOrigin; /**< Global Y origin of "root" window */ /*---------- Shadow framebuffer information ----------*/ - void *shadow; /**< Shadow framebuffer data (if enabled) */ - XlibGC shadowGC; /**< Default GC used by shadow FB code */ - XImage *shadowFBImage; /**< Screen image used by shadow FB code */ + void *shadow; /**< Shadow framebuffer data (if enabled) */ + XlibGC shadowGC; /**< Default GC used by shadow FB code */ + XImage *shadowFBImage; /**< Screen image used by shadow FB code */ /*---------- Other related information ----------*/ - int shared; /**< Non-zero if another Xdmx is running */ + int shared; /**< Non-zero if another Xdmx is running */ - Bool WMRunningOnBE; + Bool WMRunningOnBE; - Cursor noCursor; - Cursor curCursor; - /* Support for cursors on overlapped - * backend displays. */ - CursorPtr cursor; - int cursorVisible; - int cursorNotShared; /* for overlapping screens on a backend */ + Cursor noCursor; + Cursor curCursor; + /* Support for cursors on overlapped + * backend displays. */ + CursorPtr cursor; + int cursorVisible; + int cursorNotShared; /* for overlapping screens on a backend */ - PositionType where; /**< Relative layout information */ - int whereX; /**< Relative layout information */ - int whereY; /**< Relative layout information */ - int whereRefScreen; /**< Relative layout information */ + PositionType where; /**< Relative layout information */ + int whereX; /**< Relative layout information */ + int whereY; /**< Relative layout information */ + int whereRefScreen; /**< Relative layout information */ - int savedTimeout; /**< Original screen saver timeout */ - int dpmsCapable; /**< Non-zero if backend is DPMS capable */ - int dpmsEnabled; /**< Non-zero if DPMS enabled */ - int dpmsStandby; /**< Original DPMS standby value */ - int dpmsSuspend; /**< Original DPMS suspend value */ - int dpmsOff; /**< Original DPMS off value */ + int savedTimeout; /**< Original screen saver timeout */ + int dpmsCapable; /**< Non-zero if backend is DPMS capable */ + int dpmsEnabled; /**< Non-zero if DPMS enabled */ + int dpmsStandby; /**< Original DPMS standby value */ + int dpmsSuspend; /**< Original DPMS suspend value */ + int dpmsOff; /**< Original DPMS off value */ - DMXStatInfo *stat; /**< Statistics about XSync */ - Bool needsSync; /**< True if an XSync is pending */ + DMXStatInfo *stat; /**< Statistics about XSync */ + Bool needsSync; /**< True if an XSync is pending */ #ifdef GLXEXT /** Visual information for glxProxy */ - int numGlxVisuals; + int numGlxVisuals; __GLXvisualConfig *glxVisuals; - int glxMajorOpcode; - int glxErrorBase; + int glxMajorOpcode; + int glxErrorBase; /** FB config information for glxProxy */ __GLXFBConfig *fbconfigs; - int numFBConfigs; + int numFBConfigs; #endif /** Function pointers to wrapped screen * functions */ - CloseScreenProcPtr CloseScreen; - SaveScreenProcPtr SaveScreen; + CloseScreenProcPtr CloseScreen; + SaveScreenProcPtr SaveScreen; - CreateGCProcPtr CreateGC; + CreateGCProcPtr CreateGC; - CreateWindowProcPtr CreateWindow; - DestroyWindowProcPtr DestroyWindow; - PositionWindowProcPtr PositionWindow; - ChangeWindowAttributesProcPtr ChangeWindowAttributes; - RealizeWindowProcPtr RealizeWindow; - UnrealizeWindowProcPtr UnrealizeWindow; - RestackWindowProcPtr RestackWindow; - WindowExposuresProcPtr WindowExposures; - CopyWindowProcPtr CopyWindow; + CreateWindowProcPtr CreateWindow; + DestroyWindowProcPtr DestroyWindow; + PositionWindowProcPtr PositionWindow; + ChangeWindowAttributesProcPtr ChangeWindowAttributes; + RealizeWindowProcPtr RealizeWindow; + UnrealizeWindowProcPtr UnrealizeWindow; + RestackWindowProcPtr RestackWindow; + WindowExposuresProcPtr WindowExposures; + CopyWindowProcPtr CopyWindow; - ResizeWindowProcPtr ResizeWindow; - ReparentWindowProcPtr ReparentWindow; + ResizeWindowProcPtr ResizeWindow; + ReparentWindowProcPtr ReparentWindow; - ChangeBorderWidthProcPtr ChangeBorderWidth; + ChangeBorderWidthProcPtr ChangeBorderWidth; - GetImageProcPtr GetImage; - GetSpansProcPtr GetSpans; + GetImageProcPtr GetImage; + GetSpansProcPtr GetSpans; - CreatePixmapProcPtr CreatePixmap; - DestroyPixmapProcPtr DestroyPixmap; - BitmapToRegionProcPtr BitmapToRegion; + CreatePixmapProcPtr CreatePixmap; + DestroyPixmapProcPtr DestroyPixmap; + BitmapToRegionProcPtr BitmapToRegion; - RealizeFontProcPtr RealizeFont; - UnrealizeFontProcPtr UnrealizeFont; + RealizeFontProcPtr RealizeFont; + UnrealizeFontProcPtr UnrealizeFont; - CreateColormapProcPtr CreateColormap; - DestroyColormapProcPtr DestroyColormap; - InstallColormapProcPtr InstallColormap; - StoreColorsProcPtr StoreColors; + CreateColormapProcPtr CreateColormap; + DestroyColormapProcPtr DestroyColormap; + InstallColormapProcPtr InstallColormap; + StoreColorsProcPtr StoreColors; - SetShapeProcPtr SetShape; + SetShapeProcPtr SetShape; - CreatePictureProcPtr CreatePicture; - DestroyPictureProcPtr DestroyPicture; - ChangePictureClipProcPtr ChangePictureClip; - DestroyPictureClipProcPtr DestroyPictureClip; - - ChangePictureProcPtr ChangePicture; - ValidatePictureProcPtr ValidatePicture; + CreatePictureProcPtr CreatePicture; + DestroyPictureProcPtr DestroyPicture; + ChangePictureClipProcPtr ChangePictureClip; + DestroyPictureClipProcPtr DestroyPictureClip; - CompositeProcPtr Composite; - GlyphsProcPtr Glyphs; - CompositeRectsProcPtr CompositeRects; + ChangePictureProcPtr ChangePicture; + ValidatePictureProcPtr ValidatePicture; - InitIndexedProcPtr InitIndexed; - CloseIndexedProcPtr CloseIndexed; - UpdateIndexedProcPtr UpdateIndexed; + CompositeProcPtr Composite; + GlyphsProcPtr Glyphs; + CompositeRectsProcPtr CompositeRects; - TrapezoidsProcPtr Trapezoids; - TrianglesProcPtr Triangles; + InitIndexedProcPtr InitIndexed; + CloseIndexedProcPtr CloseIndexed; + UpdateIndexedProcPtr UpdateIndexed; + + TrapezoidsProcPtr Trapezoids; + TrianglesProcPtr Triangles; } DMXScreenInfo; /* Global variables available to all Xserver/hw/dmx routines. */ -extern int dmxNumScreens; /**< Number of dmxScreens */ -extern DMXScreenInfo *dmxScreens; /**< List of outputs */ -extern int dmxShadowFB; /**< Non-zero if using +extern int dmxNumScreens; /**< Number of dmxScreens */ +extern DMXScreenInfo *dmxScreens; /**< List of outputs */ +extern int dmxShadowFB; /**< Non-zero if using + * shadow frame-buffer * (deprecated) */ -extern XErrorEvent dmxLastErrorEvent; /**< Last error that +extern XErrorEvent dmxLastErrorEvent; /**< Last error that + * occurred */ -extern Bool dmxErrorOccurred; /**< True if an error +extern Bool dmxErrorOccurred; /**< True if an error + * occurred */ -extern Bool dmxOffScreenOpt; /**< True if using off +extern Bool dmxOffScreenOpt; /**< True if using off + * screen * optimizations */ -extern Bool dmxSubdividePrimitives; /**< True if using the +extern Bool dmxSubdividePrimitives; /**< True if using the + * primitive subdivision * optimization */ -extern Bool dmxLazyWindowCreation; /**< True if using the +extern Bool dmxLazyWindowCreation; /**< True if using the + * lazy window creation * optimization */ -extern Bool dmxUseXKB; /**< True if the XKB +extern Bool dmxUseXKB; /**< True if the XKB + * extension should be * used with the backend * servers */ -extern int dmxDepth; /**< Requested depth if +extern int dmxDepth; /**< Requested depth if + * non-zero */ #ifdef GLXEXT -extern Bool dmxGLXProxy; /**< True if glxProxy +extern Bool dmxGLXProxy; /**< True if glxProxy + * support is enabled */ -extern Bool dmxGLXSwapGroupSupport; /**< True if glxProxy +extern Bool dmxGLXSwapGroupSupport; /**< True if glxProxy + * support for swap * groups and barriers * is enabled */ -extern Bool dmxGLXSyncSwap; /**< True if glxProxy +extern Bool dmxGLXSyncSwap; /**< True if glxProxy + * should force an XSync * request after each * swap buffers call */ -extern Bool dmxGLXFinishSwap; /**< True if glxProxy +extern Bool dmxGLXFinishSwap; /**< True if glxProxy + * should force a * glFinish request * after each swap * buffers call */ #endif -extern char *dmxFontPath; /**< NULL if no font +extern char *dmxFontPath; /**< NULL if no font + * path is set on the * command line; * otherwise, a string @@ -302,11 +315,13 @@ extern char *dmxFontPath; /**< NULL if no font * command line * specified font * paths */ -extern Bool dmxIgnoreBadFontPaths; /**< True if bad font +extern Bool dmxIgnoreBadFontPaths; /**< True if bad font + * paths should be * ignored during server * init */ -extern Bool dmxAddRemoveScreens; /**< True if add and +extern Bool dmxAddRemoveScreens; /**< True if add and + * remove screens support * is enabled */ @@ -346,7 +361,7 @@ do { \ if (!o) return retval; \ } \ } while (0) - + #define MAXSCREENSFREE(o) \ do { \ free(o); \ @@ -363,26 +378,33 @@ do { \ #endif extern DevPrivateKeyRec dmxGCPrivateKeyRec; + #define dmxGCPrivateKey (&dmxGCPrivateKeyRec) /**< Private index for GCs */ extern DevPrivateKeyRec dmxWinPrivateKeyRec; + #define dmxWinPrivateKey (&dmxWinPrivateKeyRec) /**< Private index for Windows */ extern DevPrivateKeyRec dmxPixPrivateKeyRec; + #define dmxPixPrivateKey (&dmxPixPrivateKeyRec) /**< Private index for Pixmaps */ extern int dmxFontPrivateIndex; /**< Private index for Fonts */ extern DevPrivateKeyRec dmxScreenPrivateKeyRec; + #define dmxScreenPrivateKey (&dmxScreenPrivateKeyRec) /**< Private index for Screens */ extern DevPrivateKeyRec dmxColormapPrivateKeyRec; + #define dmxColormapPrivateKey (&dmxColormapPrivateKeyRec) /**< Private index for Colormaps */ extern DevPrivateKeyRec dmxPictPrivateKeyRec; + #define dmxPictPrivateKey (&dmxPictPrivateKeyRec) /**< Private index for Picts */ extern DevPrivateKeyRec dmxGlyphSetPrivateKeyRec; + #define dmxGlyphSetPrivateKey (&dmxGlyphSetPrivateKeyRec) /**< Private index for GlyphSets */ -#endif /* DMX_H */ +#endif /* DMX_H */ |