Mercurial > sdl-ios-xcode
annotate src/video/x11/SDL_x11modes.c @ 4313:8ec3036098df SDL-1.2
Adapted from Debian patch: 320_activate_xrandr_on_default.diff
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sat, 10 Oct 2009 10:14:01 +0000 |
| parents | 915406c331dc |
| children | 34a0a589b9c4 |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
| 4159 | 3 Copyright (C) 1997-2009 Sam Lantinga |
| 0 | 4 |
| 5 This library is free software; you can redistribute it and/or | |
|
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6 modify it under the terms of the GNU Lesser General Public |
| 0 | 7 License as published by the Free Software Foundation; either |
|
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8 version 2.1 of the License, or (at your option) any later version. |
| 0 | 9 |
| 10 This library is distributed in the hope that it will be useful, | |
| 11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
|
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13 Lesser General Public License for more details. |
| 0 | 14 |
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15 You should have received a copy of the GNU Lesser General Public |
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16 License along with this library; if not, write to the Free Software |
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 0 | 18 |
| 19 Sam Lantinga | |
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20 slouken@libsdl.org |
| 0 | 21 */ |
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22 #include "SDL_config.h" |
| 0 | 23 |
| 24 /* Utilities for getting and setting the X display mode */ | |
| 25 | |
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26 #include <stdio.h> |
| 0 | 27 |
| 28 #include "SDL_timer.h" | |
| 29 #include "SDL_events.h" | |
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30 #include "../../events/SDL_events_c.h" |
| 0 | 31 #include "SDL_x11video.h" |
| 32 #include "SDL_x11wm_c.h" | |
| 33 #include "SDL_x11modes_c.h" | |
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34 #include "SDL_x11image_c.h" |
| 0 | 35 |
| 1768 | 36 /*#define X11MODES_DEBUG*/ |
| 37 | |
| 1765 | 38 #define MAX(a, b) (a > b ? a : b) |
| 0 | 39 |
| 1765 | 40 #if SDL_VIDEO_DRIVER_X11_XRANDR |
| 41 static int cmpmodelist(const void *va, const void *vb) | |
| 42 { | |
| 43 const SDL_Rect *a = *(const SDL_Rect **)va; | |
| 44 const SDL_Rect *b = *(const SDL_Rect **)vb; | |
| 45 if ( a->w == b->w ) | |
| 46 return b->h - a->h; | |
| 47 else | |
| 48 return b->w - a->w; | |
| 49 } | |
| 50 #endif | |
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51 |
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52 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
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53 Bool SDL_NAME(XF86VidModeGetModeInfo)(Display *dpy, int scr, SDL_NAME(XF86VidModeModeInfo) *info) |
| 0 | 54 { |
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55 Bool retval; |
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56 int dotclock; |
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57 SDL_NAME(XF86VidModeModeLine) l; |
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58 SDL_memset(&l, 0, sizeof(l)); |
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59 retval = SDL_NAME(XF86VidModeGetModeLine)(dpy, scr, &dotclock, &l); |
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60 info->dotclock = dotclock; |
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61 info->hdisplay = l.hdisplay; |
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62 info->hsyncstart = l.hsyncstart; |
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63 info->hsyncend = l.hsyncend; |
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64 info->htotal = l.htotal; |
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65 info->hskew = l.hskew; |
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66 info->vdisplay = l.vdisplay; |
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67 info->vsyncstart = l.vsyncstart; |
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68 info->vsyncend = l.vsyncend; |
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69 info->vtotal = l.vtotal; |
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70 info->flags = l.flags; |
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71 info->privsize = l.privsize; |
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72 info->private = l.private; |
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73 return retval; |
| 0 | 74 } |
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75 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
| 0 | 76 |
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77 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 78 static void save_mode(_THIS) |
| 79 { | |
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80 SDL_memset(&saved_mode, 0, sizeof(saved_mode)); |
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81 SDL_NAME(XF86VidModeGetModeInfo)(SDL_Display,SDL_Screen,&saved_mode); |
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82 SDL_NAME(XF86VidModeGetViewPort)(SDL_Display,SDL_Screen,&saved_view.x,&saved_view.y); |
| 0 | 83 } |
| 84 #endif | |
| 85 | |
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86 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 87 static void restore_mode(_THIS) |
| 88 { | |
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89 SDL_NAME(XF86VidModeModeLine) mode; |
| 0 | 90 int unused; |
| 91 | |
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92 if ( SDL_NAME(XF86VidModeGetModeLine)(SDL_Display, SDL_Screen, &unused, &mode) ) { |
| 0 | 93 if ( (saved_mode.hdisplay != mode.hdisplay) || |
| 94 (saved_mode.vdisplay != mode.vdisplay) ) { | |
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95 SDL_NAME(XF86VidModeSwitchToMode)(SDL_Display, SDL_Screen, &saved_mode); |
| 0 | 96 } |
| 97 } | |
| 98 if ( (saved_view.x != 0) || (saved_view.y != 0) ) { | |
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99 SDL_NAME(XF86VidModeSetViewPort)(SDL_Display, SDL_Screen, saved_view.x, saved_view.y); |
| 0 | 100 } |
| 101 } | |
| 102 #endif | |
| 103 | |
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104 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 105 static int cmpmodes(const void *va, const void *vb) |
| 106 { | |
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107 const SDL_NAME(XF86VidModeModeInfo) *a = *(const SDL_NAME(XF86VidModeModeInfo)**)va; |
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108 const SDL_NAME(XF86VidModeModeInfo) *b = *(const SDL_NAME(XF86VidModeModeInfo)**)vb; |
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109 if ( a->hdisplay == b->hdisplay ) |
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110 return b->vdisplay - a->vdisplay; |
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111 else |
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112 return b->hdisplay - a->hdisplay; |
| 0 | 113 } |
| 114 #endif | |
| 115 | |
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116 static void get_real_resolution(_THIS, int* w, int* h); |
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117 |
| 0 | 118 static void set_best_resolution(_THIS, int width, int height) |
| 119 { | |
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120 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 121 if ( use_vidmode ) { |
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122 SDL_NAME(XF86VidModeModeLine) mode; |
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123 SDL_NAME(XF86VidModeModeInfo) **modes; |
| 0 | 124 int i; |
| 125 int nmodes; | |
| 1768 | 126 int best = -1; |
| 0 | 127 |
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128 if ( SDL_NAME(XF86VidModeGetModeLine)(SDL_Display, SDL_Screen, &i, &mode) && |
| 1768 | 129 SDL_NAME(XF86VidModeGetAllModeLines)(SDL_Display,SDL_Screen,&nmodes,&modes) ) { |
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130 for ( i = 0; i < nmodes ; i++ ) { |
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131 if ( (modes[i]->hdisplay == width) && |
| 1768 | 132 (modes[i]->vdisplay == height) ) { |
| 133 best = i; | |
| 134 break; | |
| 135 } | |
| 136 if ( modes[i]->hdisplay >= width && | |
| 137 modes[i]->vdisplay >= height ) { | |
| 138 if ( best < 0 || | |
| 139 (modes[i]->hdisplay < modes[best]->hdisplay && | |
| 140 modes[i]->vdisplay <= modes[best]->vdisplay) || | |
| 141 (modes[i]->vdisplay < modes[best]->vdisplay && | |
| 142 modes[i]->hdisplay <= modes[best]->hdisplay) ) { | |
| 143 best = i; | |
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144 } |
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145 } |
| 0 | 146 } |
| 1768 | 147 if ( best >= 0 && |
| 148 ((modes[best]->hdisplay != mode.hdisplay) || | |
| 149 (modes[best]->vdisplay != mode.vdisplay)) ) { | |
| 150 #ifdef X11MODES_DEBUG | |
| 151 printf("Best Mode %d: %d x %d @ %d\n", best, | |
| 152 modes[best]->hdisplay, modes[best]->vdisplay, | |
| 153 (modes[best]->htotal && modes[best]->vtotal) ? (1000 * modes[best]->dotclock / (modes[best]->htotal * modes[best]->vtotal)) : 0 ); | |
| 154 #endif | |
| 155 SDL_NAME(XF86VidModeSwitchToMode)(SDL_Display, SDL_Screen, modes[best]); | |
| 0 | 156 } |
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157 XFree(modes); |
| 0 | 158 } |
| 159 } | |
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160 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
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161 |
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162 /* XiG */ |
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163 #if SDL_VIDEO_DRIVER_X11_XME |
| 1768 | 164 if ( use_xme && SDL_modelist ) { |
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165 int i; |
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166 |
| 1768 | 167 #ifdef X11MODES_DEBUG |
| 168 fprintf(stderr, "XME: set_best_resolution(): w = %d, h = %d\n", | |
| 169 width, height); | |
| 170 #endif | |
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171 for ( i=0; SDL_modelist[i]; ++i ) { |
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172 if ( (SDL_modelist[i]->w >= width) && |
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173 (SDL_modelist[i]->h >= height) ) { |
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174 break; |
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175 } |
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176 } |
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177 |
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178 if ( SDL_modelist[i] ) { /* found one, lets try it */ |
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179 int w, h; |
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180 |
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181 /* check current mode so we can avoid uneccessary mode changes */ |
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182 get_real_resolution(this, &w, &h); |
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183 |
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184 if ( (SDL_modelist[i]->w != w) || (SDL_modelist[i]->h != h) ) { |
| 1765 | 185 #ifdef X11MODES_DEBUG |
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186 fprintf(stderr, "XME: set_best_resolution: " |
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187 "XiGMiscChangeResolution: %d %d\n", |
| 1768 | 188 SDL_modelist[i]->w, SDL_modelist[i]->h); |
| 189 #endif | |
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190 XiGMiscChangeResolution(SDL_Display, |
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191 SDL_Screen, |
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192 0, /* view */ |
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193 SDL_modelist[i]->w, |
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194 SDL_modelist[i]->h, |
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195 0); |
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196 XSync(SDL_Display, False); |
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197 } |
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198 } |
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199 } |
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200 #endif /* SDL_VIDEO_DRIVER_X11_XME */ |
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201 |
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202 #if SDL_VIDEO_DRIVER_X11_XRANDR |
| 1768 | 203 if ( use_xrandr && SDL_modelist ) { |
| 1765 | 204 #ifdef X11MODES_DEBUG |
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205 fprintf(stderr, "XRANDR: set_best_resolution(): w = %d, h = %d\n", |
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206 width, height); |
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207 #endif |
| 1768 | 208 int i, nsizes; |
| 209 XRRScreenSize *sizes; | |
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210 |
| 1768 | 211 /* find the smallest resolution that is at least as big as the user requested */ |
| 212 sizes = XRRConfigSizes(screen_config, &nsizes); | |
| 213 for ( i = (nsizes-1); i >= 0; i-- ) { | |
| 214 if ( (SDL_modelist[i]->w >= width) && | |
| 215 (SDL_modelist[i]->h >= height) ) { | |
| 216 break; | |
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217 } |
| 1768 | 218 } |
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219 |
| 1768 | 220 if ( i >= 0 && SDL_modelist[i] ) { /* found one, lets try it */ |
| 221 int w, h; | |
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222 |
| 1768 | 223 /* check current mode so we can avoid uneccessary mode changes */ |
| 224 get_real_resolution(this, &w, &h); | |
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225 |
| 1768 | 226 if ( (SDL_modelist[i]->w != w) || (SDL_modelist[i]->h != h) ) { |
| 227 int size_id; | |
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228 |
| 1765 | 229 #ifdef X11MODES_DEBUG |
| 1768 | 230 fprintf(stderr, "XRANDR: set_best_resolution: " |
| 231 "XXRSetScreenConfig: %d %d\n", | |
| 232 SDL_modelist[i]->w, SDL_modelist[i]->h); | |
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233 #endif |
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234 |
| 1768 | 235 /* find the matching size entry index */ |
| 236 for ( size_id = 0; size_id < nsizes; ++size_id ) { | |
| 237 if ( (sizes[size_id].width == SDL_modelist[i]->w) && | |
| 238 (sizes[size_id].height == SDL_modelist[i]->h) ) | |
| 239 break; | |
| 240 } | |
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241 |
| 1768 | 242 XRRSetScreenConfig(SDL_Display, screen_config, SDL_Root, |
| 243 size_id, saved_rotation, CurrentTime); | |
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244 } |
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245 } |
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246 } |
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247 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
| 0 | 248 } |
| 249 | |
| 250 static void get_real_resolution(_THIS, int* w, int* h) | |
| 251 { | |
| 1765 | 252 #if SDL_VIDEO_DRIVER_X11_XME |
| 253 if ( use_xme ) { | |
| 254 int ractive; | |
| 255 XiGMiscResolutionInfo *modelist; | |
| 256 | |
| 257 XiGMiscQueryResolutions(SDL_Display, SDL_Screen, | |
| 258 0, /* view */ | |
| 259 &ractive, &modelist); | |
| 260 *w = modelist[ractive].width; | |
| 261 *h = modelist[ractive].height; | |
| 262 #ifdef X11MODES_DEBUG | |
| 263 fprintf(stderr, "XME: get_real_resolution: w = %d h = %d\n", *w, *h); | |
| 264 #endif | |
| 265 XFree(modelist); | |
| 266 return; | |
| 267 } | |
| 268 #endif /* SDL_VIDEO_DRIVER_X11_XME */ | |
| 269 | |
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270 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 271 if ( use_vidmode ) { |
|
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272 SDL_NAME(XF86VidModeModeLine) mode; |
| 0 | 273 int unused; |
| 274 | |
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275 if ( SDL_NAME(XF86VidModeGetModeLine)(SDL_Display, SDL_Screen, &unused, &mode) ) { |
| 0 | 276 *w = mode.hdisplay; |
| 277 *h = mode.vdisplay; | |
| 278 return; | |
| 279 } | |
| 280 } | |
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281 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
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282 |
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283 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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284 if ( use_xrandr ) { |
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285 int nsizes; |
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286 XRRScreenSize* sizes; |
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287 |
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288 sizes = XRRConfigSizes(screen_config, &nsizes); |
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289 if ( nsizes > 0 ) { |
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290 int cur_size; |
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291 Rotation cur_rotation; |
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292 |
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293 cur_size = XRRConfigCurrentConfiguration(screen_config, &cur_rotation); |
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294 if ( cur_size >= 0 && cur_size < nsizes ) { |
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295 *w = sizes[cur_size].width; |
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296 *h = sizes[cur_size].height; |
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297 } |
| 1765 | 298 #ifdef X11MODES_DEBUG |
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299 fprintf(stderr, "XRANDR: get_real_resolution: w = %d h = %d\n", *w, *h); |
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300 #endif |
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301 return; |
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302 } |
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303 } |
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304 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
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305 |
| 1765 | 306 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 307 if ( use_xinerama ) { | |
| 308 *w = xinerama_info.width; | |
| 309 *h = xinerama_info.height; | |
| 310 return; | |
| 311 } | |
| 312 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ | |
| 313 | |
| 0 | 314 *w = DisplayWidth(SDL_Display, SDL_Screen); |
| 315 *h = DisplayHeight(SDL_Display, SDL_Screen); | |
| 316 } | |
| 317 | |
| 318 /* Called after mapping a window - waits until the window is mapped */ | |
| 319 void X11_WaitMapped(_THIS, Window win) | |
| 320 { | |
| 321 XEvent event; | |
| 322 do { | |
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323 XMaskEvent(SDL_Display, StructureNotifyMask, &event); |
| 0 | 324 } while ( (event.type != MapNotify) || (event.xmap.event != win) ); |
| 325 } | |
| 326 | |
| 327 /* Called after unmapping a window - waits until the window is unmapped */ | |
| 328 void X11_WaitUnmapped(_THIS, Window win) | |
| 329 { | |
| 330 XEvent event; | |
| 331 do { | |
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332 XMaskEvent(SDL_Display, StructureNotifyMask, &event); |
| 0 | 333 } while ( (event.type != UnmapNotify) || (event.xunmap.event != win) ); |
| 334 } | |
| 335 | |
| 336 static void move_cursor_to(_THIS, int x, int y) | |
| 337 { | |
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338 XWarpPointer(SDL_Display, None, SDL_Root, 0, 0, 0, 0, x, y); |
| 0 | 339 } |
| 340 | |
| 4254 | 341 static int add_default_visual(_THIS) |
| 342 { | |
| 343 int i; | |
| 344 int n = this->hidden->nvisuals; | |
| 345 for (i=0; i<n; i++) { | |
| 346 if (this->hidden->visuals[i].visual == DefaultVisual(SDL_Display, SDL_Screen)) return n; | |
| 347 } | |
| 348 this->hidden->visuals[n].depth = DefaultDepth(SDL_Display, SDL_Screen);; | |
| 349 this->hidden->visuals[n].visual = DefaultVisual(SDL_Display, SDL_Screen);; | |
| 350 this->hidden->nvisuals++; | |
| 351 return(this->hidden->nvisuals); | |
| 352 } | |
| 0 | 353 static int add_visual(_THIS, int depth, int class) |
| 354 { | |
| 355 XVisualInfo vi; | |
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356 if(XMatchVisualInfo(SDL_Display, SDL_Screen, depth, class, &vi)) { |
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357 int n = this->hidden->nvisuals; |
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358 this->hidden->visuals[n].depth = vi.depth; |
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359 this->hidden->visuals[n].visual = vi.visual; |
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360 this->hidden->nvisuals++; |
| 0 | 361 } |
| 362 return(this->hidden->nvisuals); | |
| 363 } | |
| 364 static int add_visual_byid(_THIS, const char *visual_id) | |
| 365 { | |
| 366 XVisualInfo *vi, template; | |
| 367 int nvis; | |
| 368 | |
| 369 if ( visual_id ) { | |
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370 SDL_memset(&template, 0, (sizeof template)); |
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371 template.visualid = SDL_strtol(visual_id, NULL, 0); |
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372 vi = XGetVisualInfo(SDL_Display, VisualIDMask, &template, &nvis); |
| 0 | 373 if ( vi ) { |
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374 int n = this->hidden->nvisuals; |
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375 this->hidden->visuals[n].depth = vi->depth; |
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376 this->hidden->visuals[n].visual = vi->visual; |
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377 this->hidden->nvisuals++; |
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378 XFree(vi); |
| 0 | 379 } |
| 380 } | |
| 381 return(this->hidden->nvisuals); | |
| 382 } | |
| 383 | |
| 384 /* Global for the error handler */ | |
| 385 int vm_event, vm_error = -1; | |
| 386 | |
| 1765 | 387 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 388 static int CheckXinerama(_THIS, int *major, int *minor) | |
| 389 { | |
| 390 const char *env; | |
| 391 | |
| 392 /* Default the extension not available */ | |
| 393 *major = *minor = 0; | |
| 394 | |
| 395 /* Allow environment override */ | |
| 396 env = getenv("SDL_VIDEO_X11_XINERAMA"); | |
| 397 if ( env && !SDL_atoi(env) ) { | |
| 398 return 0; | |
| 399 } | |
| 400 | |
| 401 /* Query the extension version */ | |
| 402 if ( !SDL_NAME(XineramaQueryExtension)(SDL_Display, major, minor) || | |
| 403 !SDL_NAME(XineramaIsActive)(SDL_Display) ) { | |
| 404 return 0; | |
| 405 } | |
| 406 return 1; | |
| 407 } | |
| 408 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ | |
| 409 | |
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410 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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411 static int CheckXRandR(_THIS, int *major, int *minor) |
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412 { |
| 1765 | 413 const char *env; |
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414 |
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415 /* Default the extension not available */ |
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416 *major = *minor = 0; |
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417 |
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418 /* Allow environment override */ |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
419 env = getenv("SDL_VIDEO_X11_XRANDR"); |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
420 if ( env && !SDL_atoi(env) ) { |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
421 return 0; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
422 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
423 |
|
4313
8ec3036098df
Adapted from Debian patch: 320_activate_xrandr_on_default.diff
Sam Lantinga <slouken@libsdl.org>
parents:
4274
diff
changeset
|
424 /* This used to default off, due to KDE window maximize problems */ |
|
8ec3036098df
Adapted from Debian patch: 320_activate_xrandr_on_default.diff
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
425 /* Reactivated since I haven't encountered such problems with KDE, but if |
|
8ec3036098df
Adapted from Debian patch: 320_activate_xrandr_on_default.diff
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
426 one does encounter such problems he/she can just set |
|
8ec3036098df
Adapted from Debian patch: 320_activate_xrandr_on_default.diff
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
427 SDL_VIDEO_X11_XRANDR to 0 |
|
8ec3036098df
Adapted from Debian patch: 320_activate_xrandr_on_default.diff
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
428 Closes Debian bug: #450689 |
|
8ec3036098df
Adapted from Debian patch: 320_activate_xrandr_on_default.diff
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
429 */ |
|
8ec3036098df
Adapted from Debian patch: 320_activate_xrandr_on_default.diff
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
430 /* if ( !env ) { |
|
1746
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
431 return 0; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
432 } |
|
4313
8ec3036098df
Adapted from Debian patch: 320_activate_xrandr_on_default.diff
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
433 */ |
|
1746
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
434 if ( !SDL_X11_HAVE_XRANDR ) { |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
435 return 0; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
436 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
437 |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
438 /* Query the extension version */ |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
439 if ( !XRRQueryVersion(SDL_Display, major, minor) ) { |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
440 return 0; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
441 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
442 return 1; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
443 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
444 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
445 |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
446 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
1641
diff
changeset
|
447 static int CheckVidMode(_THIS, int *major, int *minor) |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
448 { |
| 1765 | 449 const char *env; |
|
1746
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
450 |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
451 /* Default the extension not available */ |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
452 *major = *minor = 0; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
453 |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
454 /* Allow environment override */ |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
455 env = getenv("SDL_VIDEO_X11_VIDMODE"); |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
456 if ( env && !SDL_atoi(env) ) { |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
457 return 0; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
458 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
1641
diff
changeset
|
459 |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
1641
diff
changeset
|
460 /* Metro-X 4.3.0 and earlier has a broken implementation of |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
1641
diff
changeset
|
461 XF86VidModeGetAllModeLines() - it hangs the client. |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
462 */ |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
1641
diff
changeset
|
463 if ( SDL_strcmp(ServerVendor(SDL_Display), "Metro Link Incorporated") == 0 ) { |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
1641
diff
changeset
|
464 FILE *metro_fp; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
1641
diff
changeset
|
465 |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
1641
diff
changeset
|
466 metro_fp = fopen("/usr/X11R6/lib/X11/Metro/.version", "r"); |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
1641
diff
changeset
|
467 if ( metro_fp != NULL ) { |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
1641
diff
changeset
|
468 int major, minor, patch, version; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
469 major = 0; minor = 0; patch = 0; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
470 fscanf(metro_fp, "%d.%d.%d", &major, &minor, &patch); |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
471 fclose(metro_fp); |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
1641
diff
changeset
|
472 version = major*100+minor*10+patch; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
473 if ( version < 431 ) { |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
474 return 0; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
475 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
476 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
477 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
478 |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
1641
diff
changeset
|
479 /* Query the extension version */ |
| 1747 | 480 vm_error = -1; |
|
1746
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
481 if ( !SDL_NAME(XF86VidModeQueryExtension)(SDL_Display, &vm_event, &vm_error) || |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
482 !SDL_NAME(XF86VidModeQueryVersion)(SDL_Display, major, minor) ) { |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
483 return 0; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
484 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
1641
diff
changeset
|
485 return 1; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
486 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
487 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
488 |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
489 #if SDL_VIDEO_DRIVER_X11_XME |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
490 static int CheckXME(_THIS, int *major, int *minor) |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
491 { |
| 1765 | 492 const char *env; |
|
1746
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
493 |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
494 /* Default the extension not available */ |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
495 *major = *minor = 0; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
496 |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
497 /* Allow environment override */ |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
498 env = getenv("SDL_VIDEO_X11_VIDMODE"); |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
499 if ( env && !SDL_atoi(env) ) { |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
500 return 0; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
501 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
502 |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
503 /* Query the extension version */ |
|
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504 if ( !XiGMiscQueryVersion(SDL_Display, major, minor) ) { |
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505 return 0; |
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506 } |
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507 return 1; |
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508 } |
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509 #endif /* SDL_VIDEO_DRIVER_X11_XME */ |
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510 |
| 0 | 511 int X11_GetVideoModes(_THIS) |
| 512 { | |
| 1765 | 513 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 514 int xinerama_major, xinerama_minor; | |
| 515 #endif | |
|
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516 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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517 int xrandr_major, xrandr_minor; |
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518 int nsizes; |
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519 XRRScreenSize *sizes; |
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520 #endif |
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521 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 522 int vm_major, vm_minor; |
| 523 int nmodes; | |
|
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524 SDL_NAME(XF86VidModeModeInfo) **modes; |
| 0 | 525 #endif |
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526 #if SDL_VIDEO_DRIVER_X11_XME |
|
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527 int xme_major, xme_minor; |
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528 int ractive, nummodes; |
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529 XiGMiscResolutionInfo *modelist; |
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530 #endif |
|
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531 int i, n; |
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532 int screen_w; |
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533 int screen_h; |
| 0 | 534 |
| 1765 | 535 use_xinerama = 0; |
| 536 use_xrandr = 0; | |
| 0 | 537 use_vidmode = 0; |
| 1765 | 538 use_xme = 0; |
|
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539 screen_w = DisplayWidth(SDL_Display, SDL_Screen); |
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540 screen_h = DisplayHeight(SDL_Display, SDL_Screen); |
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541 |
| 1765 | 542 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 543 /* Query Xinerama extention */ | |
| 544 if ( CheckXinerama(this, &xinerama_major, &xinerama_minor) ) { | |
| 545 /* Find out which screen is the desired one */ | |
| 4207 | 546 int desired = -1; |
| 1765 | 547 int screens; |
| 548 int w, h; | |
| 549 SDL_NAME(XineramaScreenInfo) *xinerama; | |
| 550 | |
| 551 const char *variable = SDL_getenv("SDL_VIDEO_FULLSCREEN_HEAD"); | |
| 552 if ( variable ) { | |
| 553 desired = SDL_atoi(variable); | |
| 554 } | |
| 555 #ifdef X11MODES_DEBUG | |
| 556 printf("X11 detected Xinerama:\n"); | |
| 557 #endif | |
| 558 xinerama = SDL_NAME(XineramaQueryScreens)(SDL_Display, &screens); | |
| 559 for ( i = 0; i < screens; i++ ) { | |
| 560 #ifdef X11MODES_DEBUG | |
| 561 printf("xinerama %d: %dx%d+%d+%d\n", | |
| 562 xinerama[i].screen_number, | |
| 563 xinerama[i].width, xinerama[i].height, | |
| 564 xinerama[i].x_org, xinerama[i].y_org); | |
| 565 #endif | |
| 566 if ( xinerama[i].screen_number == desired ) { | |
| 567 use_xinerama = 1; | |
| 568 xinerama_info = xinerama[i]; | |
| 569 } | |
| 570 } | |
| 571 XFree(xinerama); | |
| 572 | |
| 573 if ( use_xinerama ) { | |
| 574 SDL_modelist = (SDL_Rect **)SDL_malloc(3*sizeof(SDL_Rect *)); | |
| 575 if ( !SDL_modelist ) { | |
| 576 SDL_OutOfMemory(); | |
| 577 return -1; | |
| 578 } | |
| 579 | |
| 580 /* Add the full xinerama mode */ | |
| 581 n = 0; | |
| 582 w = xinerama_info.width; | |
| 583 h = xinerama_info.height; | |
| 584 if ( screen_w > w || screen_h > h) { | |
| 585 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 586 if ( SDL_modelist[n] ) { | |
| 587 SDL_modelist[n]->x = 0; | |
| 588 SDL_modelist[n]->y = 0; | |
| 589 SDL_modelist[n]->w = screen_w; | |
| 590 SDL_modelist[n]->h = screen_h; | |
| 591 ++n; | |
| 592 } | |
| 593 } | |
| 594 | |
| 595 /* Add the head xinerama mode */ | |
| 596 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 597 if ( SDL_modelist[n] ) { | |
| 598 SDL_modelist[n]->x = 0; | |
| 599 SDL_modelist[n]->y = 0; | |
| 600 SDL_modelist[n]->w = w; | |
| 601 SDL_modelist[n]->h = h; | |
| 602 ++n; | |
| 603 } | |
| 604 SDL_modelist[n] = NULL; | |
| 605 } | |
| 606 } | |
| 607 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ | |
| 608 | |
|
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609 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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610 /* XRandR */ |
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611 /* require at least XRandR v1.0 (arbitrary) */ |
|
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612 if ( CheckXRandR(this, &xrandr_major, &xrandr_minor) && (xrandr_major >= 1) ) |
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613 { |
| 1765 | 614 #ifdef X11MODES_DEBUG |
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615 fprintf(stderr, "XRANDR: XRRQueryVersion: V%d.%d\n", |
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616 xrandr_major, xrandr_minor); |
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617 #endif |
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618 |
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619 /* save the screen configuration since we must reference it |
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620 each time we toggle modes. |
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621 */ |
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622 screen_config = XRRGetScreenInfo(SDL_Display, SDL_Root); |
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623 |
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624 /* retrieve the list of resolution */ |
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625 sizes = XRRConfigSizes(screen_config, &nsizes); |
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626 if (nsizes > 0) { |
| 1765 | 627 if ( SDL_modelist ) { |
| 628 for ( i = 0; SDL_modelist[i]; ++i ) { | |
| 629 SDL_free(SDL_modelist[i]); | |
| 630 } | |
| 631 SDL_free(SDL_modelist); | |
| 632 } | |
|
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633 SDL_modelist = (SDL_Rect **)malloc((nsizes+1)*sizeof(SDL_Rect *)); |
| 1765 | 634 if ( !SDL_modelist ) { |
| 635 SDL_OutOfMemory(); | |
| 636 return -1; | |
| 637 } | |
| 638 for ( i=0; i < nsizes; i++ ) { | |
| 639 if ((SDL_modelist[i] = | |
| 640 (SDL_Rect *)malloc(sizeof(SDL_Rect))) == NULL) | |
| 641 break; | |
| 642 #ifdef X11MODES_DEBUG | |
| 643 fprintf(stderr, "XRANDR: mode = %4d, w = %4d, h = %4d\n", | |
| 644 i, sizes[i].width, sizes[i].height); | |
|
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645 #endif |
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646 |
| 1765 | 647 SDL_modelist[i]->x = 0; |
| 648 SDL_modelist[i]->y = 0; | |
| 649 SDL_modelist[i]->w = sizes[i].width; | |
| 650 SDL_modelist[i]->h = sizes[i].height; | |
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651 |
|
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652 } |
| 1765 | 653 /* sort the mode list descending as SDL expects */ |
| 1771 | 654 SDL_qsort(SDL_modelist, nsizes, sizeof *SDL_modelist, cmpmodelist); |
| 1765 | 655 SDL_modelist[i] = NULL; /* terminator */ |
| 656 | |
|
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657 use_xrandr = xrandr_major * 100 + xrandr_minor; |
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658 saved_size_id = XRRConfigCurrentConfiguration(screen_config, &saved_rotation); |
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659 } |
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660 } |
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661 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
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662 |
|
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663 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
|
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664 /* XVidMode */ |
| 1765 | 665 if ( !use_xrandr && |
| 1863 | 666 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 4207 | 667 (!use_xinerama || xinerama_info.screen_number == -1) && |
| 1863 | 668 #endif |
| 1765 | 669 CheckVidMode(this, &vm_major, &vm_minor) && |
|
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670 SDL_NAME(XF86VidModeGetAllModeLines)(SDL_Display, SDL_Screen,&nmodes,&modes) ) |
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671 { |
| 1765 | 672 #ifdef X11MODES_DEBUG |
| 1768 | 673 printf("VidMode modes: (unsorted)\n"); |
|
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674 for ( i = 0; i < nmodes; ++i ) { |
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675 printf("Mode %d: %d x %d @ %d\n", i, |
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676 modes[i]->hdisplay, modes[i]->vdisplay, |
| 1765 | 677 (modes[i]->htotal && modes[i]->vtotal) ? (1000 * modes[i]->dotclock / (modes[i]->htotal * modes[i]->vtotal)) : 0 ); |
|
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678 } |
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679 #endif |
| 1765 | 680 if ( SDL_modelist ) { |
| 681 for ( i = 0; SDL_modelist[i]; ++i ) { | |
| 682 SDL_free(SDL_modelist[i]); | |
| 683 } | |
| 684 SDL_free(SDL_modelist); | |
| 685 } | |
|
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|
686 SDL_modelist = (SDL_Rect **)SDL_malloc((nmodes+2)*sizeof(SDL_Rect *)); |
| 1765 | 687 if ( !SDL_modelist ) { |
| 688 SDL_OutOfMemory(); | |
| 689 return -1; | |
| 690 } | |
| 691 SDL_qsort(modes, nmodes, sizeof *modes, cmpmodes); | |
| 692 n = 0; | |
| 693 for ( i=0; i<nmodes; ++i ) { | |
| 694 int w, h; | |
|
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695 |
| 1765 | 696 /* Eliminate duplicate modes with different refresh rates */ |
| 697 if ( i > 0 && | |
| 698 modes[i]->hdisplay == modes[i-1]->hdisplay && | |
| 699 modes[i]->vdisplay == modes[i-1]->vdisplay ) { | |
| 700 continue; | |
| 701 } | |
|
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702 |
| 1765 | 703 /* Check to see if we should add the screen size (Xinerama) */ |
| 704 w = modes[i]->hdisplay; | |
| 705 h = modes[i]->vdisplay; | |
| 706 if ( (screen_w * screen_h) >= (w * h) ) { | |
| 707 if ( (screen_w != w) || (screen_h != h) ) { | |
| 708 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 709 if ( SDL_modelist[n] ) { | |
| 710 SDL_modelist[n]->x = 0; | |
| 711 SDL_modelist[n]->y = 0; | |
| 712 SDL_modelist[n]->w = screen_w; | |
| 713 SDL_modelist[n]->h = screen_h; | |
| 714 ++n; | |
|
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715 } |
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716 } |
| 1765 | 717 screen_w = 0; |
| 718 screen_h = 0; | |
| 719 } | |
|
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720 |
| 1765 | 721 /* Add the size from the video mode list */ |
| 722 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 723 if ( SDL_modelist[n] == NULL ) { | |
| 724 break; | |
| 0 | 725 } |
| 1765 | 726 SDL_modelist[n]->x = 0; |
| 727 SDL_modelist[n]->y = 0; | |
| 728 SDL_modelist[n]->w = w; | |
| 729 SDL_modelist[n]->h = h; | |
| 730 ++n; | |
| 0 | 731 } |
| 1765 | 732 SDL_modelist[n] = NULL; |
|
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|
733 XFree(modes); |
| 0 | 734 |
|
100
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diff
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|
735 use_vidmode = vm_major * 100 + vm_minor; |
| 0 | 736 save_mode(this); |
| 737 } | |
|
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738 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
| 0 | 739 |
|
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740 #if SDL_VIDEO_DRIVER_X11_XME |
|
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741 /* XiG */ |
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|
742 modelist = NULL; |
|
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743 /* first lets make sure we have the extension, and it's at least v2.0 */ |
|
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|
744 if ( CheckXME(this, &xme_major, &xme_minor) && xme_major >= 2 && |
|
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745 (nummodes = XiGMiscQueryResolutions(SDL_Display, SDL_Screen, |
|
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|
746 0, /* view */ |
|
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|
747 &ractive, &modelist)) > 1 ) |
|
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|
748 { /* then we actually have some */ |
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|
749 int j; |
|
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750 |
| 1765 | 751 /* We get the list already sorted in descending order. |
| 752 We'll copy it in reverse order so SDL is happy */ | |
| 753 #ifdef X11MODES_DEBUG | |
|
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|
754 fprintf(stderr, "XME: nummodes = %d, active mode = %d\n", |
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|
755 nummodes, ractive); |
|
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756 #endif |
| 1765 | 757 if ( SDL_modelist ) { |
| 758 for ( i = 0; SDL_modelist[i]; ++i ) { | |
| 759 SDL_free(SDL_modelist[i]); | |
| 760 } | |
| 761 SDL_free(SDL_modelist); | |
| 762 } | |
|
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763 SDL_modelist = (SDL_Rect **)SDL_malloc((nummodes+1)*sizeof(SDL_Rect *)); |
| 1765 | 764 if ( !SDL_modelist ) { |
| 765 SDL_OutOfMemory(); | |
| 766 return -1; | |
| 767 } | |
| 768 for ( i=0, j=nummodes-1; j>=0; i++, j-- ) { | |
| 769 if ((SDL_modelist[i] = | |
| 770 (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect))) == NULL) | |
| 771 break; | |
| 772 #ifdef X11MODES_DEBUG | |
| 773 fprintf(stderr, "XME: mode = %4d, w = %4d, h = %4d\n", | |
| 774 i, modelist[i].width, modelist[i].height); | |
| 775 #endif | |
| 776 | |
| 777 SDL_modelist[i]->x = 0; | |
| 778 SDL_modelist[i]->y = 0; | |
| 779 SDL_modelist[i]->w = modelist[j].width; | |
| 780 SDL_modelist[i]->h = modelist[j].height; | |
| 781 | |
| 782 } | |
| 783 SDL_modelist[i] = NULL; /* terminator */ | |
|
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784 |
| 1765 | 785 use_xme = xme_major * 100 + xme_minor; |
|
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|
786 saved_res = modelist[ractive]; /* save the current resolution */ |
|
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787 } |
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788 if ( modelist ) { |
|
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|
789 XFree(modelist); |
|
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790 } |
|
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|
791 #endif /* SDL_VIDEO_DRIVER_X11_XME */ |
|
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792 |
| 0 | 793 { |
| 1641 | 794 /* It's interesting to note that if we allow 32 bit depths, |
| 795 we get a visual with an alpha mask on composite servers. | |
|
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796 static int depth_list[] = { 32, 24, 16, 15, 8 }; |
| 1641 | 797 */ |
| 798 static int depth_list[] = { 24, 16, 15, 8 }; | |
|
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799 int j, np; |
|
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800 int use_directcolor = 1; |
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801 XPixmapFormatValues *pf; |
| 0 | 802 |
|
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803 /* Search for the visuals in deepest-first order, so that the first |
|
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804 will be the richest one */ |
|
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|
805 if ( SDL_getenv("SDL_VIDEO_X11_NODIRECTCOLOR") ) { |
|
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806 use_directcolor = 0; |
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807 } |
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808 this->hidden->nvisuals = 0; |
|
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809 if ( ! add_visual_byid(this, SDL_getenv("SDL_VIDEO_X11_VISUALID")) ) { |
|
1379
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810 for ( i=0; i<SDL_arraysize(depth_list); ++i ) { |
|
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811 if ( depth_list[i] > 8 ) { |
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812 if ( use_directcolor ) { |
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813 add_visual(this, depth_list[i], DirectColor); |
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814 } |
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815 add_visual(this, depth_list[i], TrueColor); |
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816 } else { |
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817 add_visual(this, depth_list[i], PseudoColor); |
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818 add_visual(this, depth_list[i], StaticColor); |
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819 } |
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820 } |
| 4254 | 821 add_default_visual(this); |
|
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822 } |
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823 if ( this->hidden->nvisuals == 0 ) { |
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824 SDL_SetError("Found no sufficiently capable X11 visuals"); |
|
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825 return -1; |
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826 } |
|
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827 |
|
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|
828 /* look up the pixel quantum for each depth */ |
|
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|
829 pf = XListPixmapFormats(SDL_Display, &np); |
|
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830 for(i = 0; i < this->hidden->nvisuals; i++) { |
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831 int d = this->hidden->visuals[i].depth; |
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832 for(j = 0; j < np; j++) |
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|
833 if(pf[j].depth == d) |
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834 break; |
|
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835 this->hidden->visuals[i].bpp = j < np ? pf[j].bits_per_pixel : d; |
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836 } |
| 0 | 837 |
|
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|
838 XFree(pf); |
| 0 | 839 } |
| 840 | |
| 841 if ( SDL_modelist == NULL ) { | |
|
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|
842 SDL_modelist = (SDL_Rect **)SDL_malloc((1+1)*sizeof(SDL_Rect *)); |
| 1765 | 843 if ( !SDL_modelist ) { |
| 844 SDL_OutOfMemory(); | |
| 845 return -1; | |
| 0 | 846 } |
| 1765 | 847 n = 0; |
| 848 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 849 if ( SDL_modelist[n] ) { | |
| 850 SDL_modelist[n]->x = 0; | |
| 851 SDL_modelist[n]->y = 0; | |
| 852 SDL_modelist[n]->w = screen_w; | |
| 853 SDL_modelist[n]->h = screen_h; | |
| 854 ++n; | |
| 855 } | |
| 856 SDL_modelist[n] = NULL; | |
| 0 | 857 } |
| 858 | |
| 1765 | 859 #ifdef X11MODES_DEBUG |
| 860 if ( use_xinerama ) { | |
| 861 printf("Xinerama is enabled\n"); | |
| 862 } | |
| 863 | |
|
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|
864 if ( use_xrandr ) { |
|
a0ddae8b43cf
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|
865 printf("XRandR is enabled\n"); |
|
a0ddae8b43cf
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|
866 } |
|
a0ddae8b43cf
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|
867 |
| 0 | 868 if ( use_vidmode ) { |
| 1768 | 869 printf("VidMode is enabled\n"); |
| 0 | 870 } |
|
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871 |
| 1765 | 872 if ( use_xme ) { |
| 1766 | 873 printf("Xi Graphics XME fullscreen is enabled\n"); |
| 1765 | 874 } |
|
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875 |
| 0 | 876 if ( SDL_modelist ) { |
|
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|
877 printf("X11 video mode list:\n"); |
| 0 | 878 for ( i=0; SDL_modelist[i]; ++i ) { |
|
227
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changeset
|
879 printf("\t%dx%d\n", SDL_modelist[i]->w, SDL_modelist[i]->h); |
| 0 | 880 } |
| 881 } | |
| 1765 | 882 #endif /* X11MODES_DEBUG */ |
|
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|
883 |
| 0 | 884 return 0; |
| 885 } | |
| 886 | |
| 887 int X11_SupportedVisual(_THIS, SDL_PixelFormat *format) | |
| 888 { | |
| 889 int i; | |
| 890 for(i = 0; i < this->hidden->nvisuals; i++) | |
|
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891 if(this->hidden->visuals[i].bpp == format->BitsPerPixel) |
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|
892 return 1; |
| 0 | 893 return 0; |
| 894 } | |
| 895 | |
| 896 SDL_Rect **X11_ListModes(_THIS, SDL_PixelFormat *format, Uint32 flags) | |
| 897 { | |
| 898 if ( X11_SupportedVisual(this, format) ) { | |
| 899 if ( flags & SDL_FULLSCREEN ) { | |
| 900 return(SDL_modelist); | |
| 901 } else { | |
| 902 return((SDL_Rect **)-1); | |
| 903 } | |
| 904 } else { | |
| 905 return((SDL_Rect **)0); | |
| 906 } | |
| 907 } | |
| 908 | |
| 909 void X11_FreeVideoModes(_THIS) | |
| 910 { | |
| 911 int i; | |
| 912 | |
| 913 if ( SDL_modelist ) { | |
| 914 for ( i=0; SDL_modelist[i]; ++i ) { | |
|
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|
915 SDL_free(SDL_modelist[i]); |
| 0 | 916 } |
|
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parents:
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|
917 SDL_free(SDL_modelist); |
| 0 | 918 SDL_modelist = NULL; |
| 919 } | |
|
1589
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|
920 |
|
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|
921 #if SDL_VIDEO_DRIVER_X11_XRANDR |
|
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|
922 /* Free the Xrandr screen configuration */ |
|
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|
923 if ( screen_config ) { |
|
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|
924 XRRFreeScreenConfigInfo(screen_config); |
|
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|
925 screen_config = NULL; |
|
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926 } |
|
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Ryan C. Gordon <icculus@icculus.org>
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927 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
| 0 | 928 } |
| 929 | |
| 930 int X11_ResizeFullScreen(_THIS) | |
| 931 { | |
| 1765 | 932 int x = 0, y = 0; |
| 0 | 933 int real_w, real_h; |
|
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934 int screen_w; |
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935 int screen_h; |
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936 |
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937 screen_w = DisplayWidth(SDL_Display, SDL_Screen); |
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938 screen_h = DisplayHeight(SDL_Display, SDL_Screen); |
| 0 | 939 |
| 1863 | 940 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 1765 | 941 if ( use_xinerama && |
| 942 window_w <= xinerama_info.width && | |
| 943 window_h <= xinerama_info.height ) { | |
| 944 x = xinerama_info.x_org; | |
| 945 y = xinerama_info.y_org; | |
| 946 } | |
| 1863 | 947 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ |
| 948 | |
| 0 | 949 if ( currently_fullscreen ) { |
| 950 /* Switch resolution and cover it with the FSwindow */ | |
|
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Added X11 Xinerama support - fullscreen starts on screen 0
Sam Lantinga <slouken@libsdl.org>
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951 move_cursor_to(this, x, y); |
|
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8d9bb0cf2c2a
Added current_w and current_h to the SDL_VideoInfo structure, which is set to the desktop resolution during video intialization, and then set to the current resolution when a video mode is set.
Sam Lantinga <slouken@libsdl.org>
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952 set_best_resolution(this, window_w, window_h); |
|
227
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Added X11 Xinerama support - fullscreen starts on screen 0
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953 move_cursor_to(this, x, y); |
| 0 | 954 get_real_resolution(this, &real_w, &real_h); |
|
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Added current_w and current_h to the SDL_VideoInfo structure, which is set to the desktop resolution during video intialization, and then set to the current resolution when a video mode is set.
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|
955 if ( window_w > real_w ) { |
|
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956 real_w = MAX(real_w, screen_w); |
|
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957 } |
|
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958 if ( window_h > real_h ) { |
|
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959 real_h = MAX(real_h, screen_h); |
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960 } |
|
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|
961 XMoveResizeWindow(SDL_Display, FSwindow, x, y, real_w, real_h); |
| 0 | 962 move_cursor_to(this, real_w/2, real_h/2); |
| 963 | |
| 964 /* Center and reparent the drawing window */ | |
|
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parents:
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|
965 x = (real_w - window_w)/2; |
|
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diff
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|
966 y = (real_h - window_h)/2; |
|
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967 XReparentWindow(SDL_Display, SDL_Window, FSwindow, x, y); |
| 0 | 968 /* FIXME: move the mouse to the old relative location */ |
|
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969 XSync(SDL_Display, True); /* Flush spurious mode change events */ |
| 0 | 970 } |
| 971 return(1); | |
| 972 } | |
| 973 | |
| 974 void X11_QueueEnterFullScreen(_THIS) | |
| 975 { | |
| 976 switch_waiting = 0x01 | SDL_FULLSCREEN; | |
| 977 switch_time = SDL_GetTicks() + 1500; | |
| 978 #if 0 /* This causes a BadMatch error if the window is iconified (not needed) */ | |
|
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|
979 XSetInputFocus(SDL_Display, WMwindow, RevertToNone, CurrentTime); |
| 0 | 980 #endif |
| 981 } | |
| 982 | |
| 983 int X11_EnterFullScreen(_THIS) | |
| 984 { | |
| 985 int okay; | |
| 986 #if 0 | |
| 987 Window tmpwin, *windows; | |
| 988 int i, nwindows; | |
| 989 #endif | |
| 1765 | 990 int x = 0, y = 0; |
|
98
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|
991 int real_w, real_h; |
|
230
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|
992 int screen_w; |
|
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|
993 int screen_h; |
| 0 | 994 |
| 995 okay = 1; | |
|
98
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|
996 if ( currently_fullscreen ) { |
|
8a5aff5c1294
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diff
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|
997 return(okay); |
|
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|
998 } |
| 0 | 999 |
|
98
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Sam Lantinga <slouken@lokigames.com>
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|
1000 /* Ungrab the input so that we can move the mouse around */ |
|
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diff
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|
1001 X11_GrabInputNoLock(this, SDL_GRAB_OFF); |
|
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|
1002 |
| 1863 | 1003 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 1765 | 1004 if ( use_xinerama && |
| 1005 window_w <= xinerama_info.width && | |
| 1006 window_h <= xinerama_info.height ) { | |
| 1007 x = xinerama_info.x_org; | |
| 1008 y = xinerama_info.y_org; | |
| 1009 } | |
| 1863 | 1010 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ |
| 1011 | |
|
98
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parents:
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diff
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|
1012 /* Map the fullscreen window to blank the screen */ |
|
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1013 screen_w = DisplayWidth(SDL_Display, SDL_Screen); |
|
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|
1014 screen_h = DisplayHeight(SDL_Display, SDL_Screen); |
|
98
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parents:
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diff
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|
1015 get_real_resolution(this, &real_w, &real_h); |
|
4274
915406c331dc
Make the temporary black window be the maximum of all visible dimensions
Sam Lantinga <slouken@libsdl.org>
parents:
4254
diff
changeset
|
1016 real_w = MAX(window_w, MAX(real_w, screen_w)); |
|
915406c331dc
Make the temporary black window be the maximum of all visible dimensions
Sam Lantinga <slouken@libsdl.org>
parents:
4254
diff
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|
1017 real_h = MAX(window_h, MAX(real_h, screen_h)); |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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|
1018 XMoveResizeWindow(SDL_Display, FSwindow, |
| 1765 | 1019 x, y, real_w, real_h); |
|
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Updated dynamic X11 code. See details in Bugzilla #170.
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|
1020 XMapRaised(SDL_Display, FSwindow); |
|
98
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|
1021 X11_WaitMapped(this, FSwindow); |
| 0 | 1022 |
| 1023 #if 0 /* This seems to break WindowMaker in focus-follows-mouse mode */ | |
|
98
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Sam Lantinga <slouken@lokigames.com>
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diff
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|
1024 /* Make sure we got to the top of the window stack */ |
|
1575
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Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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|
1025 if ( XQueryTree(SDL_Display, SDL_Root, &tmpwin, &tmpwin, |
|
98
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Sam Lantinga <slouken@lokigames.com>
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diff
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|
1026 &windows, &nwindows) && windows ) { |
|
8a5aff5c1294
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Sam Lantinga <slouken@lokigames.com>
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diff
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|
1027 /* If not, try to put us there - if fail... oh well */ |
|
8a5aff5c1294
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Sam Lantinga <slouken@lokigames.com>
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diff
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|
1028 if ( windows[nwindows-1] != FSwindow ) { |
|
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Fixed some problems with the fullscreen code. Wooo. :)
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parents:
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diff
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|
1029 tmpwin = windows[nwindows-1]; |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
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|
1030 for ( i=0; i<nwindows; ++i ) { |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1031 if ( windows[i] == FSwindow ) { |
|
1336
3692456e7b0f
Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
parents:
1318
diff
changeset
|
1032 SDL_memcpy(&windows[i], &windows[i+1], |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
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|
1033 (nwindows-i-1)*sizeof(windows[i])); |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
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|
1034 break; |
| 0 | 1035 } |
| 1036 } | |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
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parents:
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diff
changeset
|
1037 windows[nwindows-1] = FSwindow; |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
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changeset
|
1038 XRestackWindows(SDL_Display, windows, nwindows); |
|
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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|
1039 XSync(SDL_Display, False); |
| 0 | 1040 } |
|
1575
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Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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|
1041 XFree(windows); |
|
98
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Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
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|
1042 } |
| 0 | 1043 #else |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
1044 XRaiseWindow(SDL_Display, FSwindow); |
| 0 | 1045 #endif |
| 1046 | |
|
1361
19418e4422cb
New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
1047 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1048 /* Save the current video mode */ |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1049 if ( use_vidmode ) { |
|
292
eadc0746dfaf
Added SDL_LockRect() and SDL_UnlockRect()
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
1050 SDL_NAME(XF86VidModeLockModeSwitch)(SDL_Display, SDL_Screen, True); |
| 4223 | 1051 save_mode(this); |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
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|
1052 } |
| 0 | 1053 #endif |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1054 currently_fullscreen = 1; |
| 0 | 1055 |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1056 /* Set the new resolution */ |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
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|
1057 okay = X11_ResizeFullScreen(this); |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1058 if ( ! okay ) { |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1059 X11_LeaveFullScreen(this); |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
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parents:
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diff
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|
1060 } |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1061 /* Set the colormap */ |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1062 if ( SDL_XColorMap ) { |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
1063 XInstallColormap(SDL_Display, SDL_XColorMap); |
| 0 | 1064 } |
| 1765 | 1065 if ( okay ) { |
|
88
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1066 X11_GrabInputNoLock(this, this->input_grab | SDL_GRAB_FULLSCREEN); |
| 1765 | 1067 } |
|
88
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1068 |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1069 /* We may need to refresh the screen at this point (no backing store) |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1070 We also don't get an event, which is why we explicitly refresh. */ |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1071 if ( this->screen ) { |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1072 if ( this->screen->flags & SDL_OPENGL ) { |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1073 SDL_PrivateExpose(); |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1074 } else { |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1075 X11_RefreshDisplay(this); |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1076 } |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1077 } |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1078 |
| 0 | 1079 return(okay); |
| 1080 } | |
| 1081 | |
| 1082 int X11_LeaveFullScreen(_THIS) | |
| 1083 { | |
| 1084 if ( currently_fullscreen ) { | |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
1085 XReparentWindow(SDL_Display, SDL_Window, WMwindow, 0, 0); |
|
1361
19418e4422cb
New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
1086 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 1087 if ( use_vidmode ) { |
| 1088 restore_mode(this); | |
|
292
eadc0746dfaf
Added SDL_LockRect() and SDL_UnlockRect()
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
1089 SDL_NAME(XF86VidModeLockModeSwitch)(SDL_Display, SDL_Screen, False); |
| 0 | 1090 } |
| 1091 #endif | |
|
242
4bcb29d3769c
Added support for Xi Graphics XME fullscreen extension
Sam Lantinga <slouken@libsdl.org>
parents:
230
diff
changeset
|
1092 |
|
1361
19418e4422cb
New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
1093 #if SDL_VIDEO_DRIVER_X11_XME |
|
499
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1094 if ( use_xme ) { |
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1095 int rw, rh; |
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1096 |
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1097 /* check current mode so we can avoid uneccessary mode changes */ |
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1098 get_real_resolution(this, &rw, &rh); |
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1099 |
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1100 if (rw != saved_res.width || rh != saved_res.height) { |
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1101 XiGMiscChangeResolution(SDL_Display, |
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1102 SDL_Screen, |
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1103 0, /* view */ |
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1104 saved_res.width, |
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1105 saved_res.height, |
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1106 0); |
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1107 XSync(SDL_Display, False); |
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1108 } |
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1109 } |
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1110 #endif |
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1111 |
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1112 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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1113 if ( use_xrandr ) { |
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1114 XRRSetScreenConfig(SDL_Display, screen_config, SDL_Root, |
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1115 saved_size_id, saved_rotation, CurrentTime); |
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1116 } |
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1117 #endif |
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1118 |
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1119 XUnmapWindow(SDL_Display, FSwindow); |
| 0 | 1120 X11_WaitUnmapped(this, FSwindow); |
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1121 XSync(SDL_Display, True); /* Flush spurious mode change events */ |
| 0 | 1122 currently_fullscreen = 0; |
| 1123 } | |
| 1124 /* If we get popped out of fullscreen mode for some reason, input_grab | |
| 1125 will still have the SDL_GRAB_FULLSCREEN flag set, since this is only | |
| 1126 temporary. In this case, release the grab unless the input has been | |
| 1127 explicitly grabbed. | |
| 1128 */ | |
| 1129 X11_GrabInputNoLock(this, this->input_grab & ~SDL_GRAB_FULLSCREEN); | |
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1130 |
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1131 /* We may need to refresh the screen at this point (no backing store) |
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1132 We also don't get an event, which is why we explicitly refresh. */ |
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1133 if ( this->screen ) { |
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1134 if ( this->screen->flags & SDL_OPENGL ) { |
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1135 SDL_PrivateExpose(); |
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1136 } else { |
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1137 X11_RefreshDisplay(this); |
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1138 } |
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1139 } |
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1140 |
| 0 | 1141 return(0); |
| 1142 } |