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Improved legibility.

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This commit is contained in:
Camilla Berglund 2011-09-26 15:38:11 +02:00
parent 41fe14b5f8
commit 5999a40aaa
1 changed files with 24 additions and 42 deletions
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60
src/x11_fullscreen.c
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@ -45,21 +45,16 @@
int _glfwGetClosestVideoMode(int screen, int* width, int* height, int* rate) int _glfwGetClosestVideoMode(int screen, int* width, int* height, int* rate)
{ {
int i, match, bestmatch; int i, match, bestmatch;
if (_glfwLibrary.X11.RandR.available)
{
#if defined(_GLFW_HAS_XRANDR) #if defined(_GLFW_HAS_XRANDR)
int sizecount, bestsize; int sizecount, bestsize;
int ratecount, bestrate; int ratecount, bestrate;
short* ratelist; short* ratelist;
XRRScreenConfiguration* sc; XRRScreenConfiguration* sc;
XRRScreenSize* sizelist; XRRScreenSize* sizelist;
#endif /*_GLFW_HAS_XRANDR*/
#if defined(_GLFW_HAS_XF86VIDMODE)
XF86VidModeModeInfo** modelist;
int bestmode, modecount;
#endif /*_GLFW_HAS_XF86VIDMODE*/
if (_glfwLibrary.X11.RandR.available)
{
#if defined(_GLFW_HAS_XRANDR)
sc = XRRGetScreenInfo(_glfwLibrary.X11.display, sc = XRRGetScreenInfo(_glfwLibrary.X11.display,
RootWindow(_glfwLibrary.X11.display, screen)); RootWindow(_glfwLibrary.X11.display, screen));
@ -108,7 +103,6 @@ int _glfwGetClosestVideoMode(int screen, int* width, int* height, int* rate)
} }
} }
// Free modelist
XRRFreeScreenConfigInfo(sc); XRRFreeScreenConfigInfo(sc);
if (bestsize != -1) if (bestsize != -1)
@ -118,6 +112,9 @@ int _glfwGetClosestVideoMode(int screen, int* width, int* height, int* rate)
else if (_glfwLibrary.X11.VidMode.available) else if (_glfwLibrary.X11.VidMode.available)
{ {
#if defined(_GLFW_HAS_XF86VIDMODE) #if defined(_GLFW_HAS_XF86VIDMODE)
XF86VidModeModeInfo** modelist;
int bestmode, modecount;
// Get a list of all available display modes // Get a list of all available display modes
XF86VidModeGetAllModeLines(_glfwLibrary.X11.display, screen, XF86VidModeGetAllModeLines(_glfwLibrary.X11.display, screen,
&modecount, &modelist); &modecount, &modelist);
@ -145,7 +142,6 @@ int _glfwGetClosestVideoMode(int screen, int* width, int* height, int* rate)
*height = modelist[bestmode]->vdisplay; *height = modelist[bestmode]->vdisplay;
} }
// Free modelist
XFree(modelist); XFree(modelist);
if (bestmode != -1) if (bestmode != -1)
@ -167,18 +163,12 @@ int _glfwGetClosestVideoMode(int screen, int* width, int* height, int* rate)
void _glfwSetVideoModeMODE(int screen, int mode, int rate) void _glfwSetVideoModeMODE(int screen, int mode, int rate)
{ {
#if defined(_GLFW_HAS_XRANDR)
XRRScreenConfiguration* sc;
Window root;
#endif /*_GLFW_HAS_XRANDR*/
#if defined(_GLFW_HAS_XF86VIDMODE)
XF86VidModeModeInfo **modelist;
int modecount;
#endif /*_GLFW_HAS_XF86VIDMODE*/
if (_glfwLibrary.X11.RandR.available) if (_glfwLibrary.X11.RandR.available)
{ {
#if defined(_GLFW_HAS_XRANDR) #if defined(_GLFW_HAS_XRANDR)
XRRScreenConfiguration* sc;
Window root;
root = RootWindow(_glfwLibrary.X11.display, screen); root = RootWindow(_glfwLibrary.X11.display, screen);
sc = XRRGetScreenInfo(_glfwLibrary.X11.display, root); sc = XRRGetScreenInfo(_glfwLibrary.X11.display, root);
@ -220,6 +210,9 @@ void _glfwSetVideoModeMODE(int screen, int mode, int rate)
else if (_glfwLibrary.X11.VidMode.available) else if (_glfwLibrary.X11.VidMode.available)
{ {
#if defined(_GLFW_HAS_XF86VIDMODE) #if defined(_GLFW_HAS_XF86VIDMODE)
XF86VidModeModeInfo **modelist;
int modecount;
// Get a list of all available display modes // Get a list of all available display modes
XF86VidModeGetAllModeLines(_glfwLibrary.X11.display, screen, XF86VidModeGetAllModeLines(_glfwLibrary.X11.display, screen,
&modecount, &modelist); &modecount, &modelist);
@ -229,8 +222,7 @@ void _glfwSetVideoModeMODE(int screen, int mode, int rate)
XF86VidModeLockModeSwitch(_glfwLibrary.X11.display, screen, 0); XF86VidModeLockModeSwitch(_glfwLibrary.X11.display, screen, 0);
// Change the video mode to the desired mode // Change the video mode to the desired mode
XF86VidModeSwitchToMode(_glfwLibrary.X11.display, screen, XF86VidModeSwitchToMode(_glfwLibrary.X11.display, screen, modelist[mode]);
modelist[mode]);
// Set viewport to upper left corner (where our window will be) // Set viewport to upper left corner (where our window will be)
XF86VidModeSetViewPort(_glfwLibrary.X11.display, screen, 0, 0); XF86VidModeSetViewPort(_glfwLibrary.X11.display, screen, 0, 0);
@ -245,7 +237,6 @@ void _glfwSetVideoModeMODE(int screen, int mode, int rate)
_glfwLibrary.X11.FS.modeChanged = GL_TRUE; _glfwLibrary.X11.FS.modeChanged = GL_TRUE;
} }
// Free mode list
XFree(modelist); XFree(modelist);
#endif /*_GLFW_HAS_XF86VIDMODE*/ #endif /*_GLFW_HAS_XF86VIDMODE*/
} }
@ -338,15 +329,6 @@ int _glfwPlatformGetVideoModes(GLFWvidmode* list, int maxcount)
int viscount, rgbcount, rescount; int viscount, rgbcount, rescount;
int* rgbarray; int* rgbarray;
struct _glfwResolution* resarray; struct _glfwResolution* resarray;
#if defined(_GLFW_HAS_XRANDR)
XRRScreenConfiguration* sc;
XRRScreenSize* sizelist;
int sizecount;
#endif /*_GLFW_HAS_XRANDR*/
#if defined(_GLFW_HAS_XF86VIDMODE)
XF86VidModeModeInfo** modelist;
int modecount, width, height;
#endif /*_GLFW_HAS_XF86VIDMODE*/
// Get list of visuals // Get list of visuals
vislist = XGetVisualInfo(_glfwLibrary.X11.display, 0, &dummy, &viscount); vislist = XGetVisualInfo(_glfwLibrary.X11.display, 0, &dummy, &viscount);
@ -397,6 +379,10 @@ int _glfwPlatformGetVideoModes(GLFWvidmode* list, int maxcount)
if (_glfwLibrary.X11.RandR.available) if (_glfwLibrary.X11.RandR.available)
{ {
#if defined(_GLFW_HAS_XRANDR) #if defined(_GLFW_HAS_XRANDR)
XRRScreenConfiguration* sc;
XRRScreenSize* sizelist;
int sizecount;
sc = XRRGetScreenInfo(_glfwLibrary.X11.display, _glfwLibrary.X11.root); sc = XRRGetScreenInfo(_glfwLibrary.X11.display, _glfwLibrary.X11.root);
sizelist = XRRConfigSizes(sc, &sizecount); sizelist = XRRConfigSizes(sc, &sizecount);
@ -415,6 +401,9 @@ int _glfwPlatformGetVideoModes(GLFWvidmode* list, int maxcount)
else if (_glfwLibrary.X11.VidMode.available) else if (_glfwLibrary.X11.VidMode.available)
{ {
#if defined(_GLFW_HAS_XF86VIDMODE) #if defined(_GLFW_HAS_XF86VIDMODE)
XF86VidModeModeInfo** modelist;
int modecount, width, height;
XF86VidModeGetAllModeLines(_glfwLibrary.X11.display, screen, &modecount, &modelist); XF86VidModeGetAllModeLines(_glfwLibrary.X11.display, screen, &modecount, &modelist);
resarray = (struct _glfwResolution*) _glfwMalloc(sizeof(struct _glfwResolution) * modecount); resarray = (struct _glfwResolution*) _glfwMalloc(sizeof(struct _glfwResolution) * modecount);
@ -467,7 +456,6 @@ int _glfwPlatformGetVideoModes(GLFWvidmode* list, int maxcount)
} }
} }
// Free visuals list
XFree(vislist); XFree(vislist);
_glfwFree(resarray); _glfwFree(resarray);
@ -484,15 +472,9 @@ int _glfwPlatformGetVideoModes(GLFWvidmode* list, int maxcount)
void _glfwPlatformGetDesktopMode(GLFWvidmode* mode) void _glfwPlatformGetDesktopMode(GLFWvidmode* mode)
{ {
int bpp; int bpp;
#if defined(_GLFW_HAS_XF86VIDMODE)
XF86VidModeModeInfo** modelist;
int modecount;
#endif /*_GLFW_HAS_XF86VIDMODE*/
// Get display depth // Get and split display depth
bpp = DefaultDepth(_glfwLibrary.X11.display, _glfwLibrary.X11.screen); bpp = DefaultDepth(_glfwLibrary.X11.display, _glfwLibrary.X11.screen);
// Convert BPP to RGB bits
_glfwSplitBPP(bpp, &mode->redBits, &mode->greenBits, &mode->blueBits); _glfwSplitBPP(bpp, &mode->redBits, &mode->greenBits, &mode->blueBits);
if (_glfwLibrary.X11.FS.modeChanged) if (_glfwLibrary.X11.FS.modeChanged)