diff options
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/Extensions.c | 77 |
1 files changed, 33 insertions, 44 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Extensions.c b/nx-X11/programs/Xserver/hw/nxagent/Extensions.c index 363992225..785724cea 100644 --- a/nx-X11/programs/Xserver/hw/nxagent/Extensions.c +++ b/nx-X11/programs/Xserver/hw/nxagent/Extensions.c @@ -269,40 +269,30 @@ int nxagentRandRGetInfo(ScreenPtr pScreen, Rotation *pRotations) static int nxagentRandRInitSizes(ScreenPtr pScreen) { - RRScreenSizePtr pSize; + const int refresh_rate = 60; + RRScreenSizePtr pSize = NULL; - int width; - int height; - - int maxWidth; - int maxHeight; + /* + Index[0]: default size + Index[nsizes-1]: current size + Index[nsizes-2]: max size + */ -/* + /* int w[] = {0, 160, 320, 640, 800, 1024, 1152, 1280, 1280, 1280, 1280, 1280, 1280, 1360, 1440, 1600, 1600, 1680, 1920, 1920, 0, 0}; int h[] = {0, 120, 240, 480, 600, 768, 864, 600, 720, 800, 854, 960, 1024, 768, 900, 900, 1200, 1050, 1080, 1200, 0, 0}; -*/ + */ int w[] = {0, 320, 640, 640, 800, 800, 1024, 1024, 1152, 1280, 1280, 1280, 1360, 1440, 1600, 1600, 1680, 1920, 1920, 0, 0}; int h[] = {0, 240, 360, 480, 480, 600, 600, 768, 864, 720, 800, 1024, 768, 900, 900, 1200, 1050, 1080, 1200, 0, 0}; - int i; - int nSizes; - - int mmWidth; - int mmHeight; - - /* - * Register all the supported sizes. The third - * parameter is the refresh rate. - */ - - maxWidth = WidthOfScreen(DefaultScreenOfDisplay(nxagentDisplay)); - maxHeight = HeightOfScreen(DefaultScreenOfDisplay(nxagentDisplay)); + int maxWidth = WidthOfScreen(DefaultScreenOfDisplay(nxagentDisplay)); + int maxHeight = HeightOfScreen(DefaultScreenOfDisplay(nxagentDisplay)); - nSizes = sizeof w / sizeof(int); + int nSizes = sizeof w / sizeof(int); /* * Add current and max sizes. @@ -321,7 +311,7 @@ static int nxagentRandRInitSizes(ScreenPtr pScreen) w[0] = w[1]; h[0] = h[1]; - for (i = 2; i < nSizes - 1; i++) + for (int i = 2; i < nSizes - 1; i++) { if ((w[i] <= maxWidth * 3 / 4) && (h[i] <= maxHeight * 3 / 4) && @@ -333,47 +323,46 @@ static int nxagentRandRInitSizes(ScreenPtr pScreen) } } - for (i = 0; i < nSizes; i++) + /* + * Register all the supported sizes at a fixed refresh rate. + */ + + for (int i = 0; i < nSizes; i++) { - width = w[i]; - height = h[i]; + int mmWidth, mmHeight; if (monitorResolution < 0) { - mmWidth = width * DisplayWidthMM(nxagentDisplay, DefaultScreen(nxagentDisplay)) / + mmWidth = w[i] * DisplayWidthMM(nxagentDisplay, DefaultScreen(nxagentDisplay)) / DisplayWidth(nxagentDisplay, DefaultScreen(nxagentDisplay)); - mmHeight = height * DisplayHeightMM(nxagentDisplay, DefaultScreen(nxagentDisplay)) / + mmHeight = h[i] * DisplayHeightMM(nxagentDisplay, DefaultScreen(nxagentDisplay)) / DisplayHeight(nxagentDisplay, DefaultScreen(nxagentDisplay)); } else { - mmWidth = (width * 254 + monitorResolution * 5) / (monitorResolution * 10); - mmHeight = (height * 254 + monitorResolution * 5) / (monitorResolution * 10); - - } - - if (mmWidth < 1) - { - mmWidth = 1; - } - - if (mmHeight < 1) - { - mmHeight = 1; + mmWidth = (w[i] * 254 + monitorResolution * 5) / (monitorResolution * 10); + mmHeight = (h[i] * 254 + monitorResolution * 5) / (monitorResolution * 10); } - pSize = RRRegisterSize(pScreen, width, height, mmWidth, mmHeight); + pSize = RRRegisterSize(pScreen, w[i], h[i], mmWidth < 1 ? 1 : mmWidth, mmHeight < 1 ? 1 : mmHeight); if (pSize == NULL) { return 0; } - RRRegisterRate (pScreen, pSize, 60); + RRRegisterRate (pScreen, pSize, refresh_rate); } - RRSetCurrentConfig(pScreen, RR_Rotate_0, 60, pSize); + /* + * the last registered size should be the current size + */ + + if (pSize) + { + RRSetCurrentConfig(pScreen, RR_Rotate_0, refresh_rate, pSize); + } return 1; } |