From 3562e78743202e43aec8727005182a2558117eca Mon Sep 17 00:00:00 2001 From: marha Date: Sun, 28 Jun 2009 22:07:26 +0000 Subject: Checked in the following released items: xkeyboard-config-1.4.tar.gz ttf-bitstream-vera-1.10.tar.gz font-alias-1.0.1.tar.gz font-sun-misc-1.0.0.tar.gz font-sun-misc-1.0.0.tar.gz font-sony-misc-1.0.0.tar.gz font-schumacher-misc-1.0.0.tar.gz font-mutt-misc-1.0.0.tar.gz font-misc-misc-1.0.0.tar.gz font-misc-meltho-1.0.0.tar.gz font-micro-misc-1.0.0.tar.gz font-jis-misc-1.0.0.tar.gz font-isas-misc-1.0.0.tar.gz font-dec-misc-1.0.0.tar.gz font-daewoo-misc-1.0.0.tar.gz font-cursor-misc-1.0.0.tar.gz font-arabic-misc-1.0.0.tar.gz font-winitzki-cyrillic-1.0.0.tar.gz font-misc-cyrillic-1.0.0.tar.gz font-cronyx-cyrillic-1.0.0.tar.gz font-screen-cyrillic-1.0.1.tar.gz font-xfree86-type1-1.0.1.tar.gz font-adobe-utopia-type1-1.0.1.tar.gz font-ibm-type1-1.0.0.tar.gz font-bitstream-type1-1.0.0.tar.gz font-bitstream-speedo-1.0.0.tar.gz font-bh-ttf-1.0.0.tar.gz font-bh-type1-1.0.0.tar.gz font-bitstream-100dpi-1.0.0.tar.gz font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz font-bh-100dpi-1.0.0.tar.gz font-adobe-utopia-100dpi-1.0.1.tar.gz font-adobe-100dpi-1.0.0.tar.gz font-util-1.0.1.tar.gz font-bitstream-75dpi-1.0.0.tar.gz font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz font-adobe-utopia-75dpi-1.0.1.tar.gz font-bh-75dpi-1.0.0.tar.gz bdftopcf-1.0.1.tar.gz font-adobe-75dpi-1.0.0.tar.gz mkfontscale-1.0.6.tar.gz openssl-0.9.8k.tar.gz bigreqsproto-1.0.2.tar.gz xtrans-1.2.2.tar.gz resourceproto-1.0.2.tar.gz inputproto-1.4.4.tar.gz compositeproto-0.4.tar.gz damageproto-1.1.0.tar.gz zlib-1.2.3.tar.gz xkbcomp-1.0.5.tar.gz freetype-2.3.9.tar.gz pthreads-w32-2-8-0-release.tar.gz pixman-0.12.0.tar.gz kbproto-1.0.3.tar.gz evieext-1.0.2.tar.gz fixesproto-4.0.tar.gz recordproto-1.13.2.tar.gz randrproto-1.2.2.tar.gz scrnsaverproto-1.1.0.tar.gz renderproto-0.9.3.tar.gz xcmiscproto-1.1.2.tar.gz fontsproto-2.0.2.tar.gz xextproto-7.0.3.tar.gz xproto-7.0.14.tar.gz libXdmcp-1.0.2.tar.gz libxkbfile-1.0.5.tar.gz libfontenc-1.0.4.tar.gz libXfont-1.3.4.tar.gz libX11-1.1.5.tar.gz libXau-1.0.4.tar.gz libxcb-1.1.tar.gz xorg-server-1.5.3.tar.gz --- xorg-server/hw/dmx/dmxvisual.c | 140 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 140 insertions(+) create mode 100644 xorg-server/hw/dmx/dmxvisual.c (limited to 'xorg-server/hw/dmx/dmxvisual.c') diff --git a/xorg-server/hw/dmx/dmxvisual.c b/xorg-server/hw/dmx/dmxvisual.c new file mode 100644 index 000000000..7b8771f9e --- /dev/null +++ b/xorg-server/hw/dmx/dmxvisual.c @@ -0,0 +1,140 @@ +/* + * Copyright 2002-2004 Red Hat Inc., Durham, North Carolina. + * + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation on the rights to use, copy, modify, merge, + * publish, distribute, sublicense, and/or sell copies of the Software, + * and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial + * portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +/* + * Authors: + * Kevin E. Martin + * + */ + +/** \file + * This file provides support for visuals. */ + +#ifdef HAVE_DMX_CONFIG_H +#include +#endif + +#include "dmx.h" +#include "dmxvisual.h" + +#include "scrnintstr.h" + +#ifdef GLXEXT + +#include + +extern VisualID glxMatchVisualInConfigList(ScreenPtr pScreen, + VisualPtr pVisual, + __GLXvisualConfig *configs, + int nconfigs); + +static Visual *dmxLookupGLXVisual(ScreenPtr pScreen, VisualPtr pVisual) +{ + DMXScreenInfo *dmxScreen = &dmxScreens[pScreen->myNum]; + int j; + VisualID vid; + + vid = glxMatchVisualInConfigList(pScreen, pVisual, + dmxScreen->glxVisuals, + dmxScreen->numGlxVisuals); + if (vid) { + /* Find the X visual of the matching GLX visual */ + for (j = 0; j < dmxScreen->beNumVisuals; j++) + if (vid == dmxScreen->beVisuals[j].visualid) + return dmxScreen->beVisuals[j].visual; + } + + /* No matching visual found */ + return NULL; +} +#endif + +/** Return the visual that matched \a pVisual. */ +Visual *dmxLookupVisual(ScreenPtr pScreen, VisualPtr pVisual) +{ + DMXScreenInfo *dmxScreen = &dmxScreens[pScreen->myNum]; + int i; +#ifdef GLXEXT + Visual *retval; +#endif + + if (!dmxScreen->beDisplay) + return NULL; + +#ifdef GLXEXT + if ((retval = dmxLookupGLXVisual(pScreen, pVisual))) + return retval; +#endif + + for (i = 0; i < dmxScreen->beNumVisuals; i++) { + if (pVisual->class == dmxScreen->beVisuals[i].class && + pVisual->bitsPerRGBValue == dmxScreen->beVisuals[i].bits_per_rgb && + pVisual->ColormapEntries == dmxScreen->beVisuals[i].colormap_size && + pVisual->nplanes == dmxScreen->beVisuals[i].depth && + pVisual->redMask == dmxScreen->beVisuals[i].red_mask && + pVisual->greenMask == dmxScreen->beVisuals[i].green_mask && + pVisual->blueMask == dmxScreen->beVisuals[i].blue_mask) { + return dmxScreen->beVisuals[i].visual; + } + } + + return NULL; +} + +/** Return the visual that matched the \a vid. */ +Visual *dmxLookupVisualFromID(ScreenPtr pScreen, VisualID vid) +{ + Visual *visual; + int i; + + if (!dmxScreens[pScreen->myNum].beDisplay) + return NULL; + + for (i = 0; i < pScreen->numVisuals; i++) { + if (pScreen->visuals[i].vid == vid) { + visual = dmxLookupVisual(pScreen, &pScreen->visuals[i]); + if (visual) return visual; + } + } + + return NULL; +} + +/** Return the colormap for the \a visual. */ +Colormap dmxColormapFromDefaultVisual(ScreenPtr pScreen, Visual *visual) +{ + DMXScreenInfo *dmxScreen = &dmxScreens[pScreen->myNum]; + int i; + + if (dmxScreen->beDisplay) { + for (i = 0; i < dmxScreen->beNumDefColormaps; i++) + if (visual == dmxScreen->beVisuals[i].visual) + return dmxScreen->beDefColormaps[i]; + } + + return None; +} -- cgit v1.2.3