Mercurial > sdl-ios-xcode
annotate src/video/x11/SDL_x11modes.c @ 4343:d380e7a6265b SDL-1.2
patch-ac (from mrg@NetBSD.org):
Look for libGL.so, not any particular libGL.so.<X>, on NetBSD.
(the comment inline explains why)
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Fri, 16 Oct 2009 05:06:17 +0000 |
| parents | 34a0a589b9c4 |
| children |
| 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 */ |
|
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
|
419 env = getenv("SDL_VIDEO_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
|
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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diff
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:
1641
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:
4274
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>
parents:
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diff
changeset
|
430 /* if ( !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
|
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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:
1641
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 | |
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551 const char *variable = SDL_getenv("SDL_VIDEO_FULLSCREEN_DISPLAY"); |
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552 if ( !variable ) { |
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553 variable = SDL_getenv("SDL_VIDEO_FULLSCREEN_HEAD"); |
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554 } |
| 1765 | 555 if ( variable ) { |
| 556 desired = SDL_atoi(variable); | |
| 557 } | |
| 558 #ifdef X11MODES_DEBUG | |
| 559 printf("X11 detected Xinerama:\n"); | |
| 560 #endif | |
| 561 xinerama = SDL_NAME(XineramaQueryScreens)(SDL_Display, &screens); | |
| 562 for ( i = 0; i < screens; i++ ) { | |
| 563 #ifdef X11MODES_DEBUG | |
| 564 printf("xinerama %d: %dx%d+%d+%d\n", | |
| 565 xinerama[i].screen_number, | |
| 566 xinerama[i].width, xinerama[i].height, | |
| 567 xinerama[i].x_org, xinerama[i].y_org); | |
| 568 #endif | |
| 569 if ( xinerama[i].screen_number == desired ) { | |
| 570 use_xinerama = 1; | |
| 571 xinerama_info = xinerama[i]; | |
| 572 } | |
| 573 } | |
| 574 XFree(xinerama); | |
| 575 | |
| 576 if ( use_xinerama ) { | |
| 577 SDL_modelist = (SDL_Rect **)SDL_malloc(3*sizeof(SDL_Rect *)); | |
| 578 if ( !SDL_modelist ) { | |
| 579 SDL_OutOfMemory(); | |
| 580 return -1; | |
| 581 } | |
| 582 | |
| 583 /* Add the full xinerama mode */ | |
| 584 n = 0; | |
| 585 w = xinerama_info.width; | |
| 586 h = xinerama_info.height; | |
| 587 if ( screen_w > w || screen_h > h) { | |
| 588 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 589 if ( SDL_modelist[n] ) { | |
| 590 SDL_modelist[n]->x = 0; | |
| 591 SDL_modelist[n]->y = 0; | |
| 592 SDL_modelist[n]->w = screen_w; | |
| 593 SDL_modelist[n]->h = screen_h; | |
| 594 ++n; | |
| 595 } | |
| 596 } | |
| 597 | |
| 598 /* Add the head xinerama mode */ | |
| 599 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 600 if ( SDL_modelist[n] ) { | |
| 601 SDL_modelist[n]->x = 0; | |
| 602 SDL_modelist[n]->y = 0; | |
| 603 SDL_modelist[n]->w = w; | |
| 604 SDL_modelist[n]->h = h; | |
| 605 ++n; | |
| 606 } | |
| 607 SDL_modelist[n] = NULL; | |
| 608 } | |
| 609 } | |
| 610 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ | |
| 611 | |
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612 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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613 /* XRandR */ |
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614 /* require at least XRandR v1.0 (arbitrary) */ |
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615 if ( CheckXRandR(this, &xrandr_major, &xrandr_minor) && (xrandr_major >= 1) ) |
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616 { |
| 1765 | 617 #ifdef X11MODES_DEBUG |
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618 fprintf(stderr, "XRANDR: XRRQueryVersion: V%d.%d\n", |
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619 xrandr_major, xrandr_minor); |
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620 #endif |
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621 |
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622 /* save the screen configuration since we must reference it |
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623 each time we toggle modes. |
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624 */ |
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625 screen_config = XRRGetScreenInfo(SDL_Display, SDL_Root); |
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626 |
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627 /* retrieve the list of resolution */ |
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628 sizes = XRRConfigSizes(screen_config, &nsizes); |
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629 if (nsizes > 0) { |
| 1765 | 630 if ( SDL_modelist ) { |
| 631 for ( i = 0; SDL_modelist[i]; ++i ) { | |
| 632 SDL_free(SDL_modelist[i]); | |
| 633 } | |
| 634 SDL_free(SDL_modelist); | |
| 635 } | |
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636 SDL_modelist = (SDL_Rect **)malloc((nsizes+1)*sizeof(SDL_Rect *)); |
| 1765 | 637 if ( !SDL_modelist ) { |
| 638 SDL_OutOfMemory(); | |
| 639 return -1; | |
| 640 } | |
| 641 for ( i=0; i < nsizes; i++ ) { | |
| 642 if ((SDL_modelist[i] = | |
| 643 (SDL_Rect *)malloc(sizeof(SDL_Rect))) == NULL) | |
| 644 break; | |
| 645 #ifdef X11MODES_DEBUG | |
| 646 fprintf(stderr, "XRANDR: mode = %4d, w = %4d, h = %4d\n", | |
| 647 i, sizes[i].width, sizes[i].height); | |
|
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648 #endif |
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649 |
| 1765 | 650 SDL_modelist[i]->x = 0; |
| 651 SDL_modelist[i]->y = 0; | |
| 652 SDL_modelist[i]->w = sizes[i].width; | |
| 653 SDL_modelist[i]->h = sizes[i].height; | |
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654 |
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655 } |
| 1765 | 656 /* sort the mode list descending as SDL expects */ |
| 1771 | 657 SDL_qsort(SDL_modelist, nsizes, sizeof *SDL_modelist, cmpmodelist); |
| 1765 | 658 SDL_modelist[i] = NULL; /* terminator */ |
| 659 | |
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660 use_xrandr = xrandr_major * 100 + xrandr_minor; |
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661 saved_size_id = XRRConfigCurrentConfiguration(screen_config, &saved_rotation); |
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662 } |
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663 } |
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664 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
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665 |
|
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666 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
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667 /* XVidMode */ |
| 1765 | 668 if ( !use_xrandr && |
| 1863 | 669 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 4207 | 670 (!use_xinerama || xinerama_info.screen_number == -1) && |
| 1863 | 671 #endif |
| 1765 | 672 CheckVidMode(this, &vm_major, &vm_minor) && |
|
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673 SDL_NAME(XF86VidModeGetAllModeLines)(SDL_Display, SDL_Screen,&nmodes,&modes) ) |
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674 { |
| 1765 | 675 #ifdef X11MODES_DEBUG |
| 1768 | 676 printf("VidMode modes: (unsorted)\n"); |
|
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677 for ( i = 0; i < nmodes; ++i ) { |
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678 printf("Mode %d: %d x %d @ %d\n", i, |
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679 modes[i]->hdisplay, modes[i]->vdisplay, |
| 1765 | 680 (modes[i]->htotal && modes[i]->vtotal) ? (1000 * modes[i]->dotclock / (modes[i]->htotal * modes[i]->vtotal)) : 0 ); |
|
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681 } |
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682 #endif |
| 1765 | 683 if ( SDL_modelist ) { |
| 684 for ( i = 0; SDL_modelist[i]; ++i ) { | |
| 685 SDL_free(SDL_modelist[i]); | |
| 686 } | |
| 687 SDL_free(SDL_modelist); | |
| 688 } | |
|
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689 SDL_modelist = (SDL_Rect **)SDL_malloc((nmodes+2)*sizeof(SDL_Rect *)); |
| 1765 | 690 if ( !SDL_modelist ) { |
| 691 SDL_OutOfMemory(); | |
| 692 return -1; | |
| 693 } | |
| 694 SDL_qsort(modes, nmodes, sizeof *modes, cmpmodes); | |
| 695 n = 0; | |
| 696 for ( i=0; i<nmodes; ++i ) { | |
| 697 int w, h; | |
|
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698 |
| 1765 | 699 /* Eliminate duplicate modes with different refresh rates */ |
| 700 if ( i > 0 && | |
| 701 modes[i]->hdisplay == modes[i-1]->hdisplay && | |
| 702 modes[i]->vdisplay == modes[i-1]->vdisplay ) { | |
| 703 continue; | |
| 704 } | |
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705 |
| 1765 | 706 /* Check to see if we should add the screen size (Xinerama) */ |
| 707 w = modes[i]->hdisplay; | |
| 708 h = modes[i]->vdisplay; | |
| 709 if ( (screen_w * screen_h) >= (w * h) ) { | |
| 710 if ( (screen_w != w) || (screen_h != h) ) { | |
| 711 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 712 if ( SDL_modelist[n] ) { | |
| 713 SDL_modelist[n]->x = 0; | |
| 714 SDL_modelist[n]->y = 0; | |
| 715 SDL_modelist[n]->w = screen_w; | |
| 716 SDL_modelist[n]->h = screen_h; | |
| 717 ++n; | |
|
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718 } |
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719 } |
| 1765 | 720 screen_w = 0; |
| 721 screen_h = 0; | |
| 722 } | |
|
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Greatly improved Xinerama video mode support
Sam Lantinga <slouken@libsdl.org>
parents:
227
diff
changeset
|
723 |
| 1765 | 724 /* Add the size from the video mode list */ |
| 725 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 726 if ( SDL_modelist[n] == NULL ) { | |
| 727 break; | |
| 0 | 728 } |
| 1765 | 729 SDL_modelist[n]->x = 0; |
| 730 SDL_modelist[n]->y = 0; | |
| 731 SDL_modelist[n]->w = w; | |
| 732 SDL_modelist[n]->h = h; | |
| 733 ++n; | |
| 0 | 734 } |
| 1765 | 735 SDL_modelist[n] = NULL; |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
736 XFree(modes); |
| 0 | 737 |
|
100
a1c973c35fef
Fixed using the video mode extension on older servers
Sam Lantinga <slouken@lokigames.com>
parents:
98
diff
changeset
|
738 use_vidmode = vm_major * 100 + vm_minor; |
| 0 | 739 save_mode(this); |
| 740 } | |
|
1361
19418e4422cb
New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
741 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
| 0 | 742 |
|
1361
19418e4422cb
New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
743 #if SDL_VIDEO_DRIVER_X11_XME |
|
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:
1641
diff
changeset
|
744 /* XiG */ |
|
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.
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parents:
1641
diff
changeset
|
745 modelist = NULL; |
|
242
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parents:
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diff
changeset
|
746 /* first lets make sure we have the extension, and it's at least v2.0 */ |
|
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:
1641
diff
changeset
|
747 if ( CheckXME(this, &xme_major, &xme_minor) && xme_major >= 2 && |
|
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
|
748 (nummodes = XiGMiscQueryResolutions(SDL_Display, SDL_Screen, |
|
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
|
749 0, /* view */ |
|
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
|
750 &ractive, &modelist)) > 1 ) |
|
499
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Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
751 { /* then we actually have some */ |
|
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diff
changeset
|
752 int j; |
|
242
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Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
753 |
| 1765 | 754 /* We get the list already sorted in descending order. |
| 755 We'll copy it in reverse order so SDL is happy */ | |
| 756 #ifdef X11MODES_DEBUG | |
|
499
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
757 fprintf(stderr, "XME: nummodes = %d, active mode = %d\n", |
|
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parents:
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diff
changeset
|
758 nummodes, ractive); |
|
242
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Added support for Xi Graphics XME fullscreen extension
Sam Lantinga <slouken@libsdl.org>
parents:
230
diff
changeset
|
759 #endif |
| 1765 | 760 if ( SDL_modelist ) { |
| 761 for ( i = 0; SDL_modelist[i]; ++i ) { | |
| 762 SDL_free(SDL_modelist[i]); | |
| 763 } | |
| 764 SDL_free(SDL_modelist); | |
| 765 } | |
|
1336
3692456e7b0f
Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
parents:
1318
diff
changeset
|
766 SDL_modelist = (SDL_Rect **)SDL_malloc((nummodes+1)*sizeof(SDL_Rect *)); |
| 1765 | 767 if ( !SDL_modelist ) { |
| 768 SDL_OutOfMemory(); | |
| 769 return -1; | |
| 770 } | |
| 771 for ( i=0, j=nummodes-1; j>=0; i++, j-- ) { | |
| 772 if ((SDL_modelist[i] = | |
| 773 (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect))) == NULL) | |
| 774 break; | |
| 775 #ifdef X11MODES_DEBUG | |
| 776 fprintf(stderr, "XME: mode = %4d, w = %4d, h = %4d\n", | |
| 777 i, modelist[i].width, modelist[i].height); | |
| 778 #endif | |
| 779 | |
| 780 SDL_modelist[i]->x = 0; | |
| 781 SDL_modelist[i]->y = 0; | |
| 782 SDL_modelist[i]->w = modelist[j].width; | |
| 783 SDL_modelist[i]->h = modelist[j].height; | |
| 784 | |
| 785 } | |
| 786 SDL_modelist[i] = NULL; /* terminator */ | |
|
242
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Sam Lantinga <slouken@libsdl.org>
parents:
230
diff
changeset
|
787 |
| 1765 | 788 use_xme = xme_major * 100 + xme_minor; |
|
499
f480ecd70499
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diff
changeset
|
789 saved_res = modelist[ractive]; /* save the current resolution */ |
|
242
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Sam Lantinga <slouken@libsdl.org>
parents:
230
diff
changeset
|
790 } |
|
4bcb29d3769c
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Sam Lantinga <slouken@libsdl.org>
parents:
230
diff
changeset
|
791 if ( modelist ) { |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
792 XFree(modelist); |
|
242
4bcb29d3769c
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parents:
230
diff
changeset
|
793 } |
|
1361
19418e4422cb
New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
794 #endif /* SDL_VIDEO_DRIVER_X11_XME */ |
|
242
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Added support for Xi Graphics XME fullscreen extension
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
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|
795 |
| 0 | 796 { |
| 1641 | 797 /* It's interesting to note that if we allow 32 bit depths, |
| 798 we get a visual with an alpha mask on composite servers. | |
|
499
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Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
799 static int depth_list[] = { 32, 24, 16, 15, 8 }; |
| 1641 | 800 */ |
| 801 static int depth_list[] = { 24, 16, 15, 8 }; | |
|
499
f480ecd70499
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Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
802 int j, np; |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
803 int use_directcolor = 1; |
|
f480ecd70499
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Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
804 XPixmapFormatValues *pf; |
| 0 | 805 |
|
499
f480ecd70499
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Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
806 /* Search for the visuals in deepest-first order, so that the first |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
807 will be the richest one */ |
|
1336
3692456e7b0f
Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
parents:
1318
diff
changeset
|
808 if ( SDL_getenv("SDL_VIDEO_X11_NODIRECTCOLOR") ) { |
|
499
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
809 use_directcolor = 0; |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
810 } |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
811 this->hidden->nvisuals = 0; |
|
1336
3692456e7b0f
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Sam Lantinga <slouken@libsdl.org>
parents:
1318
diff
changeset
|
812 if ( ! add_visual_byid(this, SDL_getenv("SDL_VIDEO_X11_VISUALID")) ) { |
|
1379
c0a74f199ecf
Use only safe string functions
Sam Lantinga <slouken@libsdl.org>
parents:
1361
diff
changeset
|
813 for ( i=0; i<SDL_arraysize(depth_list); ++i ) { |
|
499
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
814 if ( depth_list[i] > 8 ) { |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
815 if ( use_directcolor ) { |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
816 add_visual(this, depth_list[i], DirectColor); |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
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|
817 } |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
818 add_visual(this, depth_list[i], TrueColor); |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
819 } else { |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
820 add_visual(this, depth_list[i], PseudoColor); |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
821 add_visual(this, depth_list[i], StaticColor); |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
822 } |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
823 } |
| 4254 | 824 add_default_visual(this); |
|
499
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
825 } |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
826 if ( this->hidden->nvisuals == 0 ) { |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
827 SDL_SetError("Found no sufficiently capable X11 visuals"); |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
828 return -1; |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
829 } |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
830 |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
831 /* look up the pixel quantum for each depth */ |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
832 pf = XListPixmapFormats(SDL_Display, &np); |
|
499
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
833 for(i = 0; i < this->hidden->nvisuals; i++) { |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
834 int d = this->hidden->visuals[i].depth; |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
835 for(j = 0; j < np; j++) |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
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parents:
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diff
changeset
|
836 if(pf[j].depth == d) |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
837 break; |
|
f480ecd70499
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Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
838 this->hidden->visuals[i].bpp = j < np ? pf[j].bits_per_pixel : d; |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
839 } |
| 0 | 840 |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
841 XFree(pf); |
| 0 | 842 } |
| 843 | |
| 844 if ( SDL_modelist == NULL ) { | |
|
1336
3692456e7b0f
Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
parents:
1318
diff
changeset
|
845 SDL_modelist = (SDL_Rect **)SDL_malloc((1+1)*sizeof(SDL_Rect *)); |
| 1765 | 846 if ( !SDL_modelist ) { |
| 847 SDL_OutOfMemory(); | |
| 848 return -1; | |
| 0 | 849 } |
| 1765 | 850 n = 0; |
| 851 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 852 if ( SDL_modelist[n] ) { | |
| 853 SDL_modelist[n]->x = 0; | |
| 854 SDL_modelist[n]->y = 0; | |
| 855 SDL_modelist[n]->w = screen_w; | |
| 856 SDL_modelist[n]->h = screen_h; | |
| 857 ++n; | |
| 858 } | |
| 859 SDL_modelist[n] = NULL; | |
| 0 | 860 } |
| 861 | |
| 1765 | 862 #ifdef X11MODES_DEBUG |
| 863 if ( use_xinerama ) { | |
| 864 printf("Xinerama is enabled\n"); | |
| 865 } | |
| 866 | |
|
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:
1641
diff
changeset
|
867 if ( use_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:
1641
diff
changeset
|
868 printf("XRandR is enabled\n"); |
|
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
|
869 } |
|
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
|
870 |
| 0 | 871 if ( use_vidmode ) { |
| 1768 | 872 printf("VidMode is enabled\n"); |
| 0 | 873 } |
|
242
4bcb29d3769c
Added support for Xi Graphics XME fullscreen extension
Sam Lantinga <slouken@libsdl.org>
parents:
230
diff
changeset
|
874 |
| 1765 | 875 if ( use_xme ) { |
| 1766 | 876 printf("Xi Graphics XME fullscreen is enabled\n"); |
| 1765 | 877 } |
|
242
4bcb29d3769c
Added support for Xi Graphics XME fullscreen extension
Sam Lantinga <slouken@libsdl.org>
parents:
230
diff
changeset
|
878 |
| 0 | 879 if ( SDL_modelist ) { |
|
227
24878c14b391
Added X11 Xinerama support - fullscreen starts on screen 0
Sam Lantinga <slouken@libsdl.org>
parents:
100
diff
changeset
|
880 printf("X11 video mode list:\n"); |
| 0 | 881 for ( i=0; SDL_modelist[i]; ++i ) { |
|
227
24878c14b391
Added X11 Xinerama support - fullscreen starts on screen 0
Sam Lantinga <slouken@libsdl.org>
parents:
100
diff
changeset
|
882 printf("\t%dx%d\n", SDL_modelist[i]->w, SDL_modelist[i]->h); |
| 0 | 883 } |
| 884 } | |
| 1765 | 885 #endif /* X11MODES_DEBUG */ |
|
227
24878c14b391
Added X11 Xinerama support - fullscreen starts on screen 0
Sam Lantinga <slouken@libsdl.org>
parents:
100
diff
changeset
|
886 |
| 0 | 887 return 0; |
| 888 } | |
| 889 | |
| 890 int X11_SupportedVisual(_THIS, SDL_PixelFormat *format) | |
| 891 { | |
| 892 int i; | |
| 893 for(i = 0; i < this->hidden->nvisuals; i++) | |
|
499
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parents:
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changeset
|
894 if(this->hidden->visuals[i].bpp == format->BitsPerPixel) |
|
f480ecd70499
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diff
changeset
|
895 return 1; |
| 0 | 896 return 0; |
| 897 } | |
| 898 | |
| 899 SDL_Rect **X11_ListModes(_THIS, SDL_PixelFormat *format, Uint32 flags) | |
| 900 { | |
| 901 if ( X11_SupportedVisual(this, format) ) { | |
| 902 if ( flags & SDL_FULLSCREEN ) { | |
| 903 return(SDL_modelist); | |
| 904 } else { | |
| 905 return((SDL_Rect **)-1); | |
| 906 } | |
| 907 } else { | |
| 908 return((SDL_Rect **)0); | |
| 909 } | |
| 910 } | |
| 911 | |
| 912 void X11_FreeVideoModes(_THIS) | |
| 913 { | |
| 914 int i; | |
| 915 | |
| 916 if ( SDL_modelist ) { | |
| 917 for ( i=0; SDL_modelist[i]; ++i ) { | |
|
1336
3692456e7b0f
Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
parents:
1318
diff
changeset
|
918 SDL_free(SDL_modelist[i]); |
| 0 | 919 } |
|
1336
3692456e7b0f
Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
parents:
1318
diff
changeset
|
920 SDL_free(SDL_modelist); |
| 0 | 921 SDL_modelist = NULL; |
| 922 } | |
|
1589
34cca785be57
Xrandr support in the X11 target.
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parents:
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diff
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|
923 |
|
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changeset
|
924 #if SDL_VIDEO_DRIVER_X11_XRANDR |
|
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|
925 /* Free the Xrandr screen configuration */ |
|
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|
926 if ( screen_config ) { |
|
34cca785be57
Xrandr support in the X11 target.
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diff
changeset
|
927 XRRFreeScreenConfigInfo(screen_config); |
|
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parents:
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diff
changeset
|
928 screen_config = NULL; |
|
34cca785be57
Xrandr support in the X11 target.
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parents:
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diff
changeset
|
929 } |
|
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Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
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changeset
|
930 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
| 0 | 931 } |
| 932 | |
| 933 int X11_ResizeFullScreen(_THIS) | |
| 934 { | |
| 1765 | 935 int x = 0, y = 0; |
| 0 | 936 int real_w, real_h; |
|
230
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|
937 int screen_w; |
|
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|
938 int screen_h; |
|
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939 |
|
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|
940 screen_w = DisplayWidth(SDL_Display, SDL_Screen); |
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|
941 screen_h = DisplayHeight(SDL_Display, SDL_Screen); |
| 0 | 942 |
| 1863 | 943 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 1765 | 944 if ( use_xinerama && |
| 945 window_w <= xinerama_info.width && | |
| 946 window_h <= xinerama_info.height ) { | |
| 947 x = xinerama_info.x_org; | |
| 948 y = xinerama_info.y_org; | |
| 949 } | |
| 1863 | 950 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ |
| 951 | |
| 0 | 952 if ( currently_fullscreen ) { |
| 953 /* Switch resolution and cover it with the FSwindow */ | |
|
227
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Added X11 Xinerama support - fullscreen starts on screen 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
954 move_cursor_to(this, x, y); |
|
1545
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>
parents:
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diff
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|
955 set_best_resolution(this, window_w, window_h); |
|
227
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Added X11 Xinerama support - fullscreen starts on screen 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
956 move_cursor_to(this, x, y); |
| 0 | 957 get_real_resolution(this, &real_w, &real_h); |
|
1545
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>
parents:
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diff
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|
958 if ( window_w > real_w ) { |
|
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959 real_w = MAX(real_w, screen_w); |
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960 } |
|
1545
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>
parents:
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diff
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|
961 if ( window_h > real_h ) { |
|
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|
962 real_h = MAX(real_h, screen_h); |
|
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963 } |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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|
964 XMoveResizeWindow(SDL_Display, FSwindow, x, y, real_w, real_h); |
| 0 | 965 move_cursor_to(this, real_w/2, real_h/2); |
| 966 | |
| 967 /* Center and reparent the drawing window */ | |
|
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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.
Sam Lantinga <slouken@libsdl.org>
parents:
1402
diff
changeset
|
968 x = (real_w - window_w)/2; |
|
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>
parents:
1402
diff
changeset
|
969 y = (real_h - window_h)/2; |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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|
970 XReparentWindow(SDL_Display, SDL_Window, FSwindow, x, y); |
| 0 | 971 /* FIXME: move the mouse to the old relative location */ |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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|
972 XSync(SDL_Display, True); /* Flush spurious mode change events */ |
| 0 | 973 } |
| 974 return(1); | |
| 975 } | |
| 976 | |
| 977 void X11_QueueEnterFullScreen(_THIS) | |
| 978 { | |
| 979 switch_waiting = 0x01 | SDL_FULLSCREEN; | |
| 980 switch_time = SDL_GetTicks() + 1500; | |
| 981 #if 0 /* This causes a BadMatch error if the window is iconified (not needed) */ | |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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changeset
|
982 XSetInputFocus(SDL_Display, WMwindow, RevertToNone, CurrentTime); |
| 0 | 983 #endif |
| 984 } | |
| 985 | |
| 986 int X11_EnterFullScreen(_THIS) | |
| 987 { | |
| 988 int okay; | |
| 989 #if 0 | |
| 990 Window tmpwin, *windows; | |
| 991 int i, nwindows; | |
| 992 #endif | |
| 1765 | 993 int x = 0, y = 0; |
|
98
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Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
994 int real_w, real_h; |
|
230
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|
995 int screen_w; |
|
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diff
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|
996 int screen_h; |
| 0 | 997 |
| 998 okay = 1; | |
|
98
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Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
999 if ( currently_fullscreen ) { |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1000 return(okay); |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
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|
1001 } |
| 0 | 1002 |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1003 /* Ungrab the input so that we can move the mouse around */ |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
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|
1004 X11_GrabInputNoLock(this, SDL_GRAB_OFF); |
|
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Fixed some problems with the fullscreen code. Wooo. :)
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parents:
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diff
changeset
|
1005 |
| 1863 | 1006 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 1765 | 1007 if ( use_xinerama && |
| 1008 window_w <= xinerama_info.width && | |
| 1009 window_h <= xinerama_info.height ) { | |
| 1010 x = xinerama_info.x_org; | |
| 1011 y = xinerama_info.y_org; | |
| 1012 } | |
| 1863 | 1013 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ |
| 1014 | |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1015 /* Map the fullscreen window to blank the screen */ |
|
230
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|
1016 screen_w = DisplayWidth(SDL_Display, SDL_Screen); |
|
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diff
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|
1017 screen_h = DisplayHeight(SDL_Display, SDL_Screen); |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1018 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
|
1019 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
changeset
|
1020 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:
1545
diff
changeset
|
1021 XMoveResizeWindow(SDL_Display, FSwindow, |
| 1765 | 1022 x, y, real_w, real_h); |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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diff
changeset
|
1023 XMapRaised(SDL_Display, FSwindow); |
|
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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|
1024 X11_WaitMapped(this, FSwindow); |
| 0 | 1025 |
| 1026 #if 0 /* This seems to break WindowMaker in focus-follows-mouse mode */ | |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1027 /* Make sure we got to the top of the window stack */ |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
1028 if ( XQueryTree(SDL_Display, SDL_Root, &tmpwin, &tmpwin, |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1029 &windows, &nwindows) && windows ) { |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1030 /* If not, try to put us there - if fail... oh well */ |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1031 if ( windows[nwindows-1] != FSwindow ) { |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1032 tmpwin = windows[nwindows-1]; |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1033 for ( i=0; i<nwindows; ++i ) { |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1034 if ( windows[i] == FSwindow ) { |
|
1336
3692456e7b0f
Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
parents:
1318
diff
changeset
|
1035 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
changeset
|
1036 (nwindows-i-1)*sizeof(windows[i])); |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1037 break; |
| 0 | 1038 } |
| 1039 } | |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1040 windows[nwindows-1] = FSwindow; |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
1041 XRestackWindows(SDL_Display, windows, nwindows); |
|
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
1042 XSync(SDL_Display, False); |
| 0 | 1043 } |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
1044 XFree(windows); |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1045 } |
| 0 | 1046 #else |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
1047 XRaiseWindow(SDL_Display, FSwindow); |
| 0 | 1048 #endif |
| 1049 | |
|
1361
19418e4422cb
New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
1050 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1051 /* Save the current video mode */ |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1052 if ( use_vidmode ) { |
|
292
eadc0746dfaf
Added SDL_LockRect() and SDL_UnlockRect()
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
1053 SDL_NAME(XF86VidModeLockModeSwitch)(SDL_Display, SDL_Screen, True); |
| 4223 | 1054 save_mode(this); |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1055 } |
| 0 | 1056 #endif |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1057 currently_fullscreen = 1; |
| 0 | 1058 |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1059 /* Set the new resolution */ |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1060 okay = X11_ResizeFullScreen(this); |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1061 if ( ! okay ) { |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1062 X11_LeaveFullScreen(this); |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1063 } |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1064 /* Set the colormap */ |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1065 if ( SDL_XColorMap ) { |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
1066 XInstallColormap(SDL_Display, SDL_XColorMap); |
| 0 | 1067 } |
| 1765 | 1068 if ( okay ) { |
|
88
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1069 X11_GrabInputNoLock(this, this->input_grab | SDL_GRAB_FULLSCREEN); |
| 1765 | 1070 } |
|
88
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1071 |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1072 /* 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
|
1073 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
|
1074 if ( this->screen ) { |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1075 if ( this->screen->flags & SDL_OPENGL ) { |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1076 SDL_PrivateExpose(); |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1077 } else { |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1078 X11_RefreshDisplay(this); |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1079 } |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1080 } |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1081 |
| 0 | 1082 return(okay); |
| 1083 } | |
| 1084 | |
| 1085 int X11_LeaveFullScreen(_THIS) | |
| 1086 { | |
| 1087 if ( currently_fullscreen ) { | |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
1088 XReparentWindow(SDL_Display, SDL_Window, WMwindow, 0, 0); |
|
1361
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1089 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 1090 if ( use_vidmode ) { |
| 1091 restore_mode(this); | |
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1092 SDL_NAME(XF86VidModeLockModeSwitch)(SDL_Display, SDL_Screen, False); |
| 0 | 1093 } |
| 1094 #endif | |
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1095 |
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1096 #if SDL_VIDEO_DRIVER_X11_XME |
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1097 if ( use_xme ) { |
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1098 int rw, rh; |
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1099 |
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1100 /* check current mode so we can avoid uneccessary mode changes */ |
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1101 get_real_resolution(this, &rw, &rh); |
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1102 |
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1103 if (rw != saved_res.width || rh != saved_res.height) { |
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1104 XiGMiscChangeResolution(SDL_Display, |
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1105 SDL_Screen, |
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1106 0, /* view */ |
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1107 saved_res.width, |
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1108 saved_res.height, |
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1109 0); |
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1110 XSync(SDL_Display, False); |
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1111 } |
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1112 } |
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1113 #endif |
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1114 |
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1115 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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1116 if ( use_xrandr ) { |
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1117 XRRSetScreenConfig(SDL_Display, screen_config, SDL_Root, |
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1118 saved_size_id, saved_rotation, CurrentTime); |
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1119 } |
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1120 #endif |
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1121 |
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1122 XUnmapWindow(SDL_Display, FSwindow); |
| 0 | 1123 X11_WaitUnmapped(this, FSwindow); |
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1124 XSync(SDL_Display, True); /* Flush spurious mode change events */ |
| 0 | 1125 currently_fullscreen = 0; |
| 1126 } | |
| 1127 /* If we get popped out of fullscreen mode for some reason, input_grab | |
| 1128 will still have the SDL_GRAB_FULLSCREEN flag set, since this is only | |
| 1129 temporary. In this case, release the grab unless the input has been | |
| 1130 explicitly grabbed. | |
| 1131 */ | |
| 1132 X11_GrabInputNoLock(this, this->input_grab & ~SDL_GRAB_FULLSCREEN); | |
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1133 |
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1134 /* We may need to refresh the screen at this point (no backing store) |
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1135 We also don't get an event, which is why we explicitly refresh. */ |
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1136 if ( this->screen ) { |
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1137 if ( this->screen->flags & SDL_OPENGL ) { |
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1138 SDL_PrivateExpose(); |
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1139 } else { |
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1140 X11_RefreshDisplay(this); |
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1141 } |
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1142 } |
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1143 |
| 0 | 1144 return(0); |
| 1145 } |