Mercurial > sdl-ios-xcode
annotate src/video/x11/SDL_x11modes.c @ 3988:3270e88063a2 SDL-1.2
Corrected mismerge of XIM patch, thanks Alissa!
Fixes Bugzilla #429.
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Thu, 28 Jun 2007 19:29:26 +0000 |
| parents | 0e44c6f90b95 |
| children | c121d94672cb db4007f17bc8 |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
|
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3 Copyright (C) 1997-2006 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 SDL_NAME(XF86VidModeModeLine) *l = (SDL_NAME(XF86VidModeModeLine)*)((char*)info + sizeof info->dotclock); |
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56 return SDL_NAME(XF86VidModeGetModeLine)(dpy, scr, (int*)&info->dotclock, l); |
| 0 | 57 } |
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58 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
| 0 | 59 |
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60 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 61 static void save_mode(_THIS) |
| 62 { | |
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63 SDL_memset(&saved_mode, 0, sizeof(saved_mode)); |
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64 SDL_NAME(XF86VidModeGetModeInfo)(SDL_Display,SDL_Screen,&saved_mode); |
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65 SDL_NAME(XF86VidModeGetViewPort)(SDL_Display,SDL_Screen,&saved_view.x,&saved_view.y); |
| 0 | 66 } |
| 67 #endif | |
| 68 | |
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69 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 70 static void restore_mode(_THIS) |
| 71 { | |
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72 SDL_NAME(XF86VidModeModeLine) mode; |
| 0 | 73 int unused; |
| 74 | |
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75 if ( SDL_NAME(XF86VidModeGetModeLine)(SDL_Display, SDL_Screen, &unused, &mode) ) { |
| 0 | 76 if ( (saved_mode.hdisplay != mode.hdisplay) || |
| 77 (saved_mode.vdisplay != mode.vdisplay) ) { | |
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78 SDL_NAME(XF86VidModeSwitchToMode)(SDL_Display, SDL_Screen, &saved_mode); |
| 0 | 79 } |
| 80 } | |
| 81 if ( (saved_view.x != 0) || (saved_view.y != 0) ) { | |
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82 SDL_NAME(XF86VidModeSetViewPort)(SDL_Display, SDL_Screen, saved_view.x, saved_view.y); |
| 0 | 83 } |
| 84 } | |
| 85 #endif | |
| 86 | |
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87 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 88 static int cmpmodes(const void *va, const void *vb) |
| 89 { | |
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90 const SDL_NAME(XF86VidModeModeInfo) *a = *(const SDL_NAME(XF86VidModeModeInfo)**)va; |
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91 const SDL_NAME(XF86VidModeModeInfo) *b = *(const SDL_NAME(XF86VidModeModeInfo)**)vb; |
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92 if ( a->hdisplay == b->hdisplay ) |
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93 return b->vdisplay - a->vdisplay; |
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94 else |
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95 return b->hdisplay - a->hdisplay; |
| 0 | 96 } |
| 97 #endif | |
| 98 | |
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99 static void get_real_resolution(_THIS, int* w, int* h); |
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100 |
| 0 | 101 static void set_best_resolution(_THIS, int width, int height) |
| 102 { | |
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103 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 104 if ( use_vidmode ) { |
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105 SDL_NAME(XF86VidModeModeLine) mode; |
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106 SDL_NAME(XF86VidModeModeInfo) **modes; |
| 0 | 107 int i; |
| 108 int nmodes; | |
| 1768 | 109 int best = -1; |
| 0 | 110 |
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111 if ( SDL_NAME(XF86VidModeGetModeLine)(SDL_Display, SDL_Screen, &i, &mode) && |
| 1768 | 112 SDL_NAME(XF86VidModeGetAllModeLines)(SDL_Display,SDL_Screen,&nmodes,&modes) ) { |
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113 for ( i = 0; i < nmodes ; i++ ) { |
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114 if ( (modes[i]->hdisplay == width) && |
| 1768 | 115 (modes[i]->vdisplay == height) ) { |
| 116 best = i; | |
| 117 break; | |
| 118 } | |
| 119 if ( modes[i]->hdisplay >= width && | |
| 120 modes[i]->vdisplay >= height ) { | |
| 121 if ( best < 0 || | |
| 122 (modes[i]->hdisplay < modes[best]->hdisplay && | |
| 123 modes[i]->vdisplay <= modes[best]->vdisplay) || | |
| 124 (modes[i]->vdisplay < modes[best]->vdisplay && | |
| 125 modes[i]->hdisplay <= modes[best]->hdisplay) ) { | |
| 126 best = i; | |
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127 } |
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128 } |
| 0 | 129 } |
| 1768 | 130 if ( best >= 0 && |
| 131 ((modes[best]->hdisplay != mode.hdisplay) || | |
| 132 (modes[best]->vdisplay != mode.vdisplay)) ) { | |
| 133 #ifdef X11MODES_DEBUG | |
| 134 printf("Best Mode %d: %d x %d @ %d\n", best, | |
| 135 modes[best]->hdisplay, modes[best]->vdisplay, | |
| 136 (modes[best]->htotal && modes[best]->vtotal) ? (1000 * modes[best]->dotclock / (modes[best]->htotal * modes[best]->vtotal)) : 0 ); | |
| 137 #endif | |
| 138 SDL_NAME(XF86VidModeSwitchToMode)(SDL_Display, SDL_Screen, modes[best]); | |
| 0 | 139 } |
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140 XFree(modes); |
| 0 | 141 } |
| 142 } | |
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143 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
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144 |
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145 /* XiG */ |
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146 #if SDL_VIDEO_DRIVER_X11_XME |
| 1768 | 147 if ( use_xme && SDL_modelist ) { |
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148 int i; |
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149 |
| 1768 | 150 #ifdef X11MODES_DEBUG |
| 151 fprintf(stderr, "XME: set_best_resolution(): w = %d, h = %d\n", | |
| 152 width, height); | |
| 153 #endif | |
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154 for ( i=0; SDL_modelist[i]; ++i ) { |
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155 if ( (SDL_modelist[i]->w >= width) && |
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156 (SDL_modelist[i]->h >= height) ) { |
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157 break; |
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158 } |
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159 } |
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160 |
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161 if ( SDL_modelist[i] ) { /* found one, lets try it */ |
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162 int w, h; |
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163 |
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164 /* check current mode so we can avoid uneccessary mode changes */ |
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165 get_real_resolution(this, &w, &h); |
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166 |
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167 if ( (SDL_modelist[i]->w != w) || (SDL_modelist[i]->h != h) ) { |
| 1765 | 168 #ifdef X11MODES_DEBUG |
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169 fprintf(stderr, "XME: set_best_resolution: " |
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170 "XiGMiscChangeResolution: %d %d\n", |
| 1768 | 171 SDL_modelist[i]->w, SDL_modelist[i]->h); |
| 172 #endif | |
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173 XiGMiscChangeResolution(SDL_Display, |
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174 SDL_Screen, |
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175 0, /* view */ |
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176 SDL_modelist[i]->w, |
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177 SDL_modelist[i]->h, |
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178 0); |
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179 XSync(SDL_Display, False); |
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180 } |
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181 } |
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182 } |
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183 #endif /* SDL_VIDEO_DRIVER_X11_XME */ |
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184 |
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185 #if SDL_VIDEO_DRIVER_X11_XRANDR |
| 1768 | 186 if ( use_xrandr && SDL_modelist ) { |
| 1765 | 187 #ifdef X11MODES_DEBUG |
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188 fprintf(stderr, "XRANDR: set_best_resolution(): w = %d, h = %d\n", |
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189 width, height); |
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190 #endif |
| 1768 | 191 int i, nsizes; |
| 192 XRRScreenSize *sizes; | |
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193 |
| 1768 | 194 /* find the smallest resolution that is at least as big as the user requested */ |
| 195 sizes = XRRConfigSizes(screen_config, &nsizes); | |
| 196 for ( i = (nsizes-1); i >= 0; i-- ) { | |
| 197 if ( (SDL_modelist[i]->w >= width) && | |
| 198 (SDL_modelist[i]->h >= height) ) { | |
| 199 break; | |
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200 } |
| 1768 | 201 } |
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202 |
| 1768 | 203 if ( i >= 0 && SDL_modelist[i] ) { /* found one, lets try it */ |
| 204 int w, h; | |
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205 |
| 1768 | 206 /* check current mode so we can avoid uneccessary mode changes */ |
| 207 get_real_resolution(this, &w, &h); | |
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208 |
| 1768 | 209 if ( (SDL_modelist[i]->w != w) || (SDL_modelist[i]->h != h) ) { |
| 210 int size_id; | |
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211 |
| 1765 | 212 #ifdef X11MODES_DEBUG |
| 1768 | 213 fprintf(stderr, "XRANDR: set_best_resolution: " |
| 214 "XXRSetScreenConfig: %d %d\n", | |
| 215 SDL_modelist[i]->w, SDL_modelist[i]->h); | |
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216 #endif |
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217 |
| 1768 | 218 /* find the matching size entry index */ |
| 219 for ( size_id = 0; size_id < nsizes; ++size_id ) { | |
| 220 if ( (sizes[size_id].width == SDL_modelist[i]->w) && | |
| 221 (sizes[size_id].height == SDL_modelist[i]->h) ) | |
| 222 break; | |
| 223 } | |
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224 |
| 1768 | 225 XRRSetScreenConfig(SDL_Display, screen_config, SDL_Root, |
| 226 size_id, saved_rotation, CurrentTime); | |
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227 } |
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228 } |
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229 } |
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230 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
| 0 | 231 } |
| 232 | |
| 233 static void get_real_resolution(_THIS, int* w, int* h) | |
| 234 { | |
| 1765 | 235 #if SDL_VIDEO_DRIVER_X11_XME |
| 236 if ( use_xme ) { | |
| 237 int ractive; | |
| 238 XiGMiscResolutionInfo *modelist; | |
| 239 | |
| 240 XiGMiscQueryResolutions(SDL_Display, SDL_Screen, | |
| 241 0, /* view */ | |
| 242 &ractive, &modelist); | |
| 243 *w = modelist[ractive].width; | |
| 244 *h = modelist[ractive].height; | |
| 245 #ifdef X11MODES_DEBUG | |
| 246 fprintf(stderr, "XME: get_real_resolution: w = %d h = %d\n", *w, *h); | |
| 247 #endif | |
| 248 XFree(modelist); | |
| 249 return; | |
| 250 } | |
| 251 #endif /* SDL_VIDEO_DRIVER_X11_XME */ | |
| 252 | |
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253 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 254 if ( use_vidmode ) { |
|
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255 SDL_NAME(XF86VidModeModeLine) mode; |
| 0 | 256 int unused; |
| 257 | |
|
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258 if ( SDL_NAME(XF86VidModeGetModeLine)(SDL_Display, SDL_Screen, &unused, &mode) ) { |
| 0 | 259 *w = mode.hdisplay; |
| 260 *h = mode.vdisplay; | |
| 261 return; | |
| 262 } | |
| 263 } | |
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264 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
|
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265 |
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266 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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267 if ( use_xrandr ) { |
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268 int nsizes; |
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269 XRRScreenSize* sizes; |
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270 |
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271 sizes = XRRConfigSizes(screen_config, &nsizes); |
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272 if ( nsizes > 0 ) { |
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273 int cur_size; |
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274 Rotation cur_rotation; |
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275 |
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276 cur_size = XRRConfigCurrentConfiguration(screen_config, &cur_rotation); |
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277 if ( cur_size >= 0 && cur_size < nsizes ) { |
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278 *w = sizes[cur_size].width; |
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279 *h = sizes[cur_size].height; |
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280 } |
| 1765 | 281 #ifdef X11MODES_DEBUG |
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282 fprintf(stderr, "XRANDR: get_real_resolution: w = %d h = %d\n", *w, *h); |
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283 #endif |
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284 return; |
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285 } |
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286 } |
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287 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
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288 |
| 1765 | 289 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 290 if ( use_xinerama ) { | |
| 291 *w = xinerama_info.width; | |
| 292 *h = xinerama_info.height; | |
| 293 return; | |
| 294 } | |
| 295 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ | |
| 296 | |
| 0 | 297 *w = DisplayWidth(SDL_Display, SDL_Screen); |
| 298 *h = DisplayHeight(SDL_Display, SDL_Screen); | |
| 299 } | |
| 300 | |
| 301 /* Called after mapping a window - waits until the window is mapped */ | |
| 302 void X11_WaitMapped(_THIS, Window win) | |
| 303 { | |
| 304 XEvent event; | |
| 305 do { | |
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306 XMaskEvent(SDL_Display, StructureNotifyMask, &event); |
| 0 | 307 } while ( (event.type != MapNotify) || (event.xmap.event != win) ); |
| 308 } | |
| 309 | |
| 310 /* Called after unmapping a window - waits until the window is unmapped */ | |
| 311 void X11_WaitUnmapped(_THIS, Window win) | |
| 312 { | |
| 313 XEvent event; | |
| 314 do { | |
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315 XMaskEvent(SDL_Display, StructureNotifyMask, &event); |
| 0 | 316 } while ( (event.type != UnmapNotify) || (event.xunmap.event != win) ); |
| 317 } | |
| 318 | |
| 319 static void move_cursor_to(_THIS, int x, int y) | |
| 320 { | |
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321 XWarpPointer(SDL_Display, None, SDL_Root, 0, 0, 0, 0, x, y); |
| 0 | 322 } |
| 323 | |
| 324 static int add_visual(_THIS, int depth, int class) | |
| 325 { | |
| 326 XVisualInfo vi; | |
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327 if(XMatchVisualInfo(SDL_Display, SDL_Screen, depth, class, &vi)) { |
|
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328 int n = this->hidden->nvisuals; |
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329 this->hidden->visuals[n].depth = vi.depth; |
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330 this->hidden->visuals[n].visual = vi.visual; |
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331 this->hidden->nvisuals++; |
| 0 | 332 } |
| 333 return(this->hidden->nvisuals); | |
| 334 } | |
| 335 static int add_visual_byid(_THIS, const char *visual_id) | |
| 336 { | |
| 337 XVisualInfo *vi, template; | |
| 338 int nvis; | |
| 339 | |
| 340 if ( visual_id ) { | |
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341 SDL_memset(&template, 0, (sizeof template)); |
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342 template.visualid = SDL_strtol(visual_id, NULL, 0); |
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343 vi = XGetVisualInfo(SDL_Display, VisualIDMask, &template, &nvis); |
| 0 | 344 if ( vi ) { |
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345 int n = this->hidden->nvisuals; |
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346 this->hidden->visuals[n].depth = vi->depth; |
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347 this->hidden->visuals[n].visual = vi->visual; |
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348 this->hidden->nvisuals++; |
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349 XFree(vi); |
| 0 | 350 } |
| 351 } | |
| 352 return(this->hidden->nvisuals); | |
| 353 } | |
| 354 | |
| 355 /* Global for the error handler */ | |
| 356 int vm_event, vm_error = -1; | |
| 357 | |
| 1765 | 358 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 359 static int CheckXinerama(_THIS, int *major, int *minor) | |
| 360 { | |
| 361 const char *env; | |
| 362 | |
| 363 /* Default the extension not available */ | |
| 364 *major = *minor = 0; | |
| 365 | |
| 366 /* Allow environment override */ | |
| 367 env = getenv("SDL_VIDEO_X11_XINERAMA"); | |
| 368 if ( env && !SDL_atoi(env) ) { | |
| 369 return 0; | |
| 370 } | |
| 371 | |
| 372 /* Query the extension version */ | |
| 373 if ( !SDL_NAME(XineramaQueryExtension)(SDL_Display, major, minor) || | |
| 374 !SDL_NAME(XineramaIsActive)(SDL_Display) ) { | |
| 375 return 0; | |
| 376 } | |
| 377 return 1; | |
| 378 } | |
| 379 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ | |
| 380 | |
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381 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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382 static int CheckXRandR(_THIS, int *major, int *minor) |
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383 { |
| 1765 | 384 const char *env; |
|
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385 |
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386 /* Default the extension not available */ |
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387 *major = *minor = 0; |
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388 |
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389 /* Allow environment override */ |
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390 env = getenv("SDL_VIDEO_X11_XRANDR"); |
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391 if ( env && !SDL_atoi(env) ) { |
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392 return 0; |
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393 } |
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394 |
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395 /* This defaults off now, due to KDE window maximize problems */ |
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396 if ( !env ) { |
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397 return 0; |
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398 } |
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399 |
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400 if ( !SDL_X11_HAVE_XRANDR ) { |
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401 return 0; |
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402 } |
|
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
|
403 |
|
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
|
404 /* 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
|
405 if ( !XRRQueryVersion(SDL_Display, major, minor) ) { |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
406 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
|
407 } |
|
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
|
408 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
|
409 } |
|
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
|
410 #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
|
411 |
|
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
|
412 #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
|
413 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
|
414 { |
| 1765 | 415 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
|
416 |
|
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
|
417 /* 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
|
418 *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
|
419 |
|
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 /* 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
|
421 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
|
422 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
|
423 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
|
424 } |
|
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
|
425 |
|
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
|
426 /* 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
|
427 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
|
428 */ |
|
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
|
429 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
|
430 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
|
431 |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
432 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
|
433 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:
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diff
changeset
|
434 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
|
435 major = 0; minor = 0; patch = 0; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
436 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
|
437 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:
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diff
changeset
|
438 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
|
439 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
|
440 return 0; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
441 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
442 } |
|
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:
1641
diff
changeset
|
444 |
|
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
|
445 /* Query the extension version */ |
| 1747 | 446 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:
1641
diff
changeset
|
447 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
|
448 !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
|
449 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
|
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 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
|
452 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
453 #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
|
454 |
|
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 #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:
1641
diff
changeset
|
456 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:
1641
diff
changeset
|
457 { |
| 1765 | 458 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
|
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 /* 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
|
461 *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
|
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 /* 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
|
464 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
|
465 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
|
466 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
|
467 } |
|
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 |
|
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
|
469 /* 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:
1641
diff
changeset
|
470 if ( !XiGMiscQueryVersion(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
|
471 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
|
472 } |
|
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 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
|
474 } |
|
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 #endif /* 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
|
476 |
| 0 | 477 int X11_GetVideoModes(_THIS) |
| 478 { | |
| 1765 | 479 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 480 int xinerama_major, xinerama_minor; | |
| 481 #endif | |
|
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
|
482 #if 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
|
483 int xrandr_major, xrandr_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
|
484 int nsizes; |
|
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
|
485 XRRScreenSize *sizes; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
486 #endif |
|
1361
19418e4422cb
New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
487 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 488 int vm_major, vm_minor; |
| 489 int nmodes; | |
|
292
eadc0746dfaf
Added SDL_LockRect() and SDL_UnlockRect()
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
490 SDL_NAME(XF86VidModeModeInfo) **modes; |
| 0 | 491 #endif |
|
1361
19418e4422cb
New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
492 #if SDL_VIDEO_DRIVER_X11_XME |
|
242
4bcb29d3769c
Added support for Xi Graphics XME fullscreen extension
Sam Lantinga <slouken@libsdl.org>
parents:
230
diff
changeset
|
493 int xme_major, xme_minor; |
|
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494 int ractive, nummodes; |
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495 XiGMiscResolutionInfo *modelist; |
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496 #endif |
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497 int i, n; |
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498 int screen_w; |
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499 int screen_h; |
| 0 | 500 |
| 1765 | 501 use_xinerama = 0; |
| 502 use_xrandr = 0; | |
| 0 | 503 use_vidmode = 0; |
| 1765 | 504 use_xme = 0; |
|
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505 screen_w = DisplayWidth(SDL_Display, SDL_Screen); |
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506 screen_h = DisplayHeight(SDL_Display, SDL_Screen); |
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507 |
| 1765 | 508 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 509 /* Query Xinerama extention */ | |
| 510 if ( CheckXinerama(this, &xinerama_major, &xinerama_minor) ) { | |
| 511 /* Find out which screen is the desired one */ | |
| 512 int desired = 0; | |
| 513 int screens; | |
| 514 int w, h; | |
| 515 SDL_NAME(XineramaScreenInfo) *xinerama; | |
| 516 | |
| 517 const char *variable = SDL_getenv("SDL_VIDEO_FULLSCREEN_HEAD"); | |
| 518 if ( variable ) { | |
| 519 desired = SDL_atoi(variable); | |
| 520 } | |
| 521 #ifdef X11MODES_DEBUG | |
| 522 printf("X11 detected Xinerama:\n"); | |
| 523 #endif | |
| 524 xinerama = SDL_NAME(XineramaQueryScreens)(SDL_Display, &screens); | |
| 525 for ( i = 0; i < screens; i++ ) { | |
| 526 #ifdef X11MODES_DEBUG | |
| 527 printf("xinerama %d: %dx%d+%d+%d\n", | |
| 528 xinerama[i].screen_number, | |
| 529 xinerama[i].width, xinerama[i].height, | |
| 530 xinerama[i].x_org, xinerama[i].y_org); | |
| 531 #endif | |
| 532 if ( xinerama[i].screen_number == desired ) { | |
| 533 use_xinerama = 1; | |
| 534 xinerama_info = xinerama[i]; | |
| 535 } | |
| 536 } | |
| 537 XFree(xinerama); | |
| 538 | |
| 539 if ( use_xinerama ) { | |
| 540 SDL_modelist = (SDL_Rect **)SDL_malloc(3*sizeof(SDL_Rect *)); | |
| 541 if ( !SDL_modelist ) { | |
| 542 SDL_OutOfMemory(); | |
| 543 return -1; | |
| 544 } | |
| 545 | |
| 546 /* Add the full xinerama mode */ | |
| 547 n = 0; | |
| 548 w = xinerama_info.width; | |
| 549 h = xinerama_info.height; | |
| 550 if ( screen_w > w || screen_h > h) { | |
| 551 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 552 if ( SDL_modelist[n] ) { | |
| 553 SDL_modelist[n]->x = 0; | |
| 554 SDL_modelist[n]->y = 0; | |
| 555 SDL_modelist[n]->w = screen_w; | |
| 556 SDL_modelist[n]->h = screen_h; | |
| 557 ++n; | |
| 558 } | |
| 559 } | |
| 560 | |
| 561 /* Add the head xinerama mode */ | |
| 562 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 563 if ( SDL_modelist[n] ) { | |
| 564 SDL_modelist[n]->x = 0; | |
| 565 SDL_modelist[n]->y = 0; | |
| 566 SDL_modelist[n]->w = w; | |
| 567 SDL_modelist[n]->h = h; | |
| 568 ++n; | |
| 569 } | |
| 570 SDL_modelist[n] = NULL; | |
| 571 } | |
| 572 } | |
| 573 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ | |
| 574 | |
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575 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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576 /* XRandR */ |
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577 /* require at least XRandR v1.0 (arbitrary) */ |
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578 if ( CheckXRandR(this, &xrandr_major, &xrandr_minor) && (xrandr_major >= 1) ) |
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579 { |
| 1765 | 580 #ifdef X11MODES_DEBUG |
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581 fprintf(stderr, "XRANDR: XRRQueryVersion: V%d.%d\n", |
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582 xrandr_major, xrandr_minor); |
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583 #endif |
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584 |
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585 /* save the screen configuration since we must reference it |
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586 each time we toggle modes. |
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587 */ |
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588 screen_config = XRRGetScreenInfo(SDL_Display, SDL_Root); |
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589 |
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590 /* retrieve the list of resolution */ |
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591 sizes = XRRConfigSizes(screen_config, &nsizes); |
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592 if (nsizes > 0) { |
| 1765 | 593 if ( SDL_modelist ) { |
| 594 for ( i = 0; SDL_modelist[i]; ++i ) { | |
| 595 SDL_free(SDL_modelist[i]); | |
| 596 } | |
| 597 SDL_free(SDL_modelist); | |
| 598 } | |
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599 SDL_modelist = (SDL_Rect **)malloc((nsizes+1)*sizeof(SDL_Rect *)); |
| 1765 | 600 if ( !SDL_modelist ) { |
| 601 SDL_OutOfMemory(); | |
| 602 return -1; | |
| 603 } | |
| 604 for ( i=0; i < nsizes; i++ ) { | |
| 605 if ((SDL_modelist[i] = | |
| 606 (SDL_Rect *)malloc(sizeof(SDL_Rect))) == NULL) | |
| 607 break; | |
| 608 #ifdef X11MODES_DEBUG | |
| 609 fprintf(stderr, "XRANDR: mode = %4d, w = %4d, h = %4d\n", | |
| 610 i, sizes[i].width, sizes[i].height); | |
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611 #endif |
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612 |
| 1765 | 613 SDL_modelist[i]->x = 0; |
| 614 SDL_modelist[i]->y = 0; | |
| 615 SDL_modelist[i]->w = sizes[i].width; | |
| 616 SDL_modelist[i]->h = sizes[i].height; | |
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617 |
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618 } |
| 1765 | 619 /* sort the mode list descending as SDL expects */ |
| 1771 | 620 SDL_qsort(SDL_modelist, nsizes, sizeof *SDL_modelist, cmpmodelist); |
| 1765 | 621 SDL_modelist[i] = NULL; /* terminator */ |
| 622 | |
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623 use_xrandr = xrandr_major * 100 + xrandr_minor; |
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624 saved_size_id = XRRConfigCurrentConfiguration(screen_config, &saved_rotation); |
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625 } |
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626 } |
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627 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
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628 |
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629 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
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630 /* XVidMode */ |
| 1765 | 631 if ( !use_xrandr && |
| 1863 | 632 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 1765 | 633 (!use_xinerama || xinerama_info.screen_number == 0) && |
| 1863 | 634 #endif |
| 1765 | 635 CheckVidMode(this, &vm_major, &vm_minor) && |
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636 SDL_NAME(XF86VidModeGetAllModeLines)(SDL_Display, SDL_Screen,&nmodes,&modes) ) |
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637 { |
| 1765 | 638 #ifdef X11MODES_DEBUG |
| 1768 | 639 printf("VidMode modes: (unsorted)\n"); |
|
637
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640 for ( i = 0; i < nmodes; ++i ) { |
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641 printf("Mode %d: %d x %d @ %d\n", i, |
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642 modes[i]->hdisplay, modes[i]->vdisplay, |
| 1765 | 643 (modes[i]->htotal && modes[i]->vtotal) ? (1000 * modes[i]->dotclock / (modes[i]->htotal * modes[i]->vtotal)) : 0 ); |
|
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644 } |
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645 #endif |
| 1765 | 646 if ( SDL_modelist ) { |
| 647 for ( i = 0; SDL_modelist[i]; ++i ) { | |
| 648 SDL_free(SDL_modelist[i]); | |
| 649 } | |
| 650 SDL_free(SDL_modelist); | |
| 651 } | |
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652 SDL_modelist = (SDL_Rect **)SDL_malloc((nmodes+2)*sizeof(SDL_Rect *)); |
| 1765 | 653 if ( !SDL_modelist ) { |
| 654 SDL_OutOfMemory(); | |
| 655 return -1; | |
| 656 } | |
| 657 SDL_qsort(modes, nmodes, sizeof *modes, cmpmodes); | |
| 658 n = 0; | |
| 659 for ( i=0; i<nmodes; ++i ) { | |
| 660 int w, h; | |
|
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661 |
| 1765 | 662 /* Eliminate duplicate modes with different refresh rates */ |
| 663 if ( i > 0 && | |
| 664 modes[i]->hdisplay == modes[i-1]->hdisplay && | |
| 665 modes[i]->vdisplay == modes[i-1]->vdisplay ) { | |
| 666 continue; | |
| 667 } | |
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668 |
| 1765 | 669 /* Check to see if we should add the screen size (Xinerama) */ |
| 670 w = modes[i]->hdisplay; | |
| 671 h = modes[i]->vdisplay; | |
| 672 if ( (screen_w * screen_h) >= (w * h) ) { | |
| 673 if ( (screen_w != w) || (screen_h != h) ) { | |
| 674 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 675 if ( SDL_modelist[n] ) { | |
| 676 SDL_modelist[n]->x = 0; | |
| 677 SDL_modelist[n]->y = 0; | |
| 678 SDL_modelist[n]->w = screen_w; | |
| 679 SDL_modelist[n]->h = screen_h; | |
| 680 ++n; | |
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681 } |
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682 } |
| 1765 | 683 screen_w = 0; |
| 684 screen_h = 0; | |
| 685 } | |
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686 |
| 1765 | 687 /* Add the size from the video mode list */ |
| 688 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 689 if ( SDL_modelist[n] == NULL ) { | |
| 690 break; | |
| 0 | 691 } |
| 1765 | 692 SDL_modelist[n]->x = 0; |
| 693 SDL_modelist[n]->y = 0; | |
| 694 SDL_modelist[n]->w = w; | |
| 695 SDL_modelist[n]->h = h; | |
| 696 ++n; | |
| 0 | 697 } |
| 1765 | 698 SDL_modelist[n] = NULL; |
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699 XFree(modes); |
| 0 | 700 |
|
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701 use_vidmode = vm_major * 100 + vm_minor; |
| 0 | 702 save_mode(this); |
| 703 } | |
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704 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
| 0 | 705 |
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706 #if SDL_VIDEO_DRIVER_X11_XME |
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707 /* XiG */ |
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708 modelist = NULL; |
|
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709 /* first lets make sure we have the extension, and it's at least v2.0 */ |
|
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710 if ( CheckXME(this, &xme_major, &xme_minor) && xme_major >= 2 && |
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711 (nummodes = XiGMiscQueryResolutions(SDL_Display, SDL_Screen, |
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712 0, /* view */ |
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713 &ractive, &modelist)) > 1 ) |
|
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714 { /* then we actually have some */ |
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715 int j; |
|
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716 |
| 1765 | 717 /* We get the list already sorted in descending order. |
| 718 We'll copy it in reverse order so SDL is happy */ | |
| 719 #ifdef X11MODES_DEBUG | |
|
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720 fprintf(stderr, "XME: nummodes = %d, active mode = %d\n", |
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721 nummodes, ractive); |
|
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722 #endif |
| 1765 | 723 if ( SDL_modelist ) { |
| 724 for ( i = 0; SDL_modelist[i]; ++i ) { | |
| 725 SDL_free(SDL_modelist[i]); | |
| 726 } | |
| 727 SDL_free(SDL_modelist); | |
| 728 } | |
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729 SDL_modelist = (SDL_Rect **)SDL_malloc((nummodes+1)*sizeof(SDL_Rect *)); |
| 1765 | 730 if ( !SDL_modelist ) { |
| 731 SDL_OutOfMemory(); | |
| 732 return -1; | |
| 733 } | |
| 734 for ( i=0, j=nummodes-1; j>=0; i++, j-- ) { | |
| 735 if ((SDL_modelist[i] = | |
| 736 (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect))) == NULL) | |
| 737 break; | |
| 738 #ifdef X11MODES_DEBUG | |
| 739 fprintf(stderr, "XME: mode = %4d, w = %4d, h = %4d\n", | |
| 740 i, modelist[i].width, modelist[i].height); | |
| 741 #endif | |
| 742 | |
| 743 SDL_modelist[i]->x = 0; | |
| 744 SDL_modelist[i]->y = 0; | |
| 745 SDL_modelist[i]->w = modelist[j].width; | |
| 746 SDL_modelist[i]->h = modelist[j].height; | |
| 747 | |
| 748 } | |
| 749 SDL_modelist[i] = NULL; /* terminator */ | |
|
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|
750 |
| 1765 | 751 use_xme = xme_major * 100 + xme_minor; |
|
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|
752 saved_res = modelist[ractive]; /* save the current resolution */ |
|
242
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diff
changeset
|
753 } |
|
4bcb29d3769c
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diff
changeset
|
754 if ( modelist ) { |
|
1575
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Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
755 XFree(modelist); |
|
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diff
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|
756 } |
|
1361
19418e4422cb
New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
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changeset
|
757 #endif /* SDL_VIDEO_DRIVER_X11_XME */ |
|
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|
758 |
| 0 | 759 { |
| 1641 | 760 /* It's interesting to note that if we allow 32 bit depths, |
| 761 we get a visual with an alpha mask on composite servers. | |
|
499
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|
762 static int depth_list[] = { 32, 24, 16, 15, 8 }; |
| 1641 | 763 */ |
| 764 static int depth_list[] = { 24, 16, 15, 8 }; | |
|
499
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changeset
|
765 int j, np; |
|
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|
766 int use_directcolor = 1; |
|
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|
767 XPixmapFormatValues *pf; |
| 0 | 768 |
|
499
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|
769 /* Search for the visuals in deepest-first order, so that the first |
|
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|
770 will be the richest one */ |
|
1336
3692456e7b0f
Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
771 if ( SDL_getenv("SDL_VIDEO_X11_NODIRECTCOLOR") ) { |
|
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|
772 use_directcolor = 0; |
|
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|
773 } |
|
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|
774 this->hidden->nvisuals = 0; |
|
1336
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Sam Lantinga <slouken@libsdl.org>
parents:
1318
diff
changeset
|
775 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
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|
776 for ( i=0; i<SDL_arraysize(depth_list); ++i ) { |
|
499
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changeset
|
777 if ( depth_list[i] > 8 ) { |
|
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|
778 if ( use_directcolor ) { |
|
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|
779 add_visual(this, depth_list[i], DirectColor); |
|
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|
780 } |
|
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|
781 add_visual(this, depth_list[i], TrueColor); |
|
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|
782 } else { |
|
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|
783 add_visual(this, depth_list[i], PseudoColor); |
|
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|
784 add_visual(this, depth_list[i], StaticColor); |
|
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785 } |
|
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|
786 } |
|
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changeset
|
787 } |
|
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|
788 if ( this->hidden->nvisuals == 0 ) { |
|
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|
789 SDL_SetError("Found no sufficiently capable X11 visuals"); |
|
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|
790 return -1; |
|
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|
791 } |
|
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|
792 |
|
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diff
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|
793 /* look up the pixel quantum for each depth */ |
|
1575
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Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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changeset
|
794 pf = XListPixmapFormats(SDL_Display, &np); |
|
499
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changeset
|
795 for(i = 0; i < this->hidden->nvisuals; i++) { |
|
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|
796 int d = this->hidden->visuals[i].depth; |
|
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|
797 for(j = 0; j < np; j++) |
|
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|
798 if(pf[j].depth == d) |
|
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|
799 break; |
|
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|
800 this->hidden->visuals[i].bpp = j < np ? pf[j].bits_per_pixel : d; |
|
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801 } |
| 0 | 802 |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
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diff
changeset
|
803 XFree(pf); |
| 0 | 804 } |
| 805 | |
| 806 if ( SDL_modelist == NULL ) { | |
|
1336
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Sam Lantinga <slouken@libsdl.org>
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changeset
|
807 SDL_modelist = (SDL_Rect **)SDL_malloc((1+1)*sizeof(SDL_Rect *)); |
| 1765 | 808 if ( !SDL_modelist ) { |
| 809 SDL_OutOfMemory(); | |
| 810 return -1; | |
| 0 | 811 } |
| 1765 | 812 n = 0; |
| 813 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 814 if ( SDL_modelist[n] ) { | |
| 815 SDL_modelist[n]->x = 0; | |
| 816 SDL_modelist[n]->y = 0; | |
| 817 SDL_modelist[n]->w = screen_w; | |
| 818 SDL_modelist[n]->h = screen_h; | |
| 819 ++n; | |
| 820 } | |
| 821 SDL_modelist[n] = NULL; | |
| 0 | 822 } |
| 823 | |
| 1765 | 824 #ifdef X11MODES_DEBUG |
| 825 if ( use_xinerama ) { | |
| 826 printf("Xinerama is enabled\n"); | |
| 827 } | |
| 828 | |
|
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
|
829 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
|
830 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
|
831 } |
|
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
|
832 |
| 0 | 833 if ( use_vidmode ) { |
| 1768 | 834 printf("VidMode is enabled\n"); |
| 0 | 835 } |
|
242
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|
836 |
| 1765 | 837 if ( use_xme ) { |
| 1766 | 838 printf("Xi Graphics XME fullscreen is enabled\n"); |
| 1765 | 839 } |
|
242
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Added support for Xi Graphics XME fullscreen extension
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diff
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|
840 |
| 0 | 841 if ( SDL_modelist ) { |
|
227
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Added X11 Xinerama support - fullscreen starts on screen 0
Sam Lantinga <slouken@libsdl.org>
parents:
100
diff
changeset
|
842 printf("X11 video mode list:\n"); |
| 0 | 843 for ( i=0; SDL_modelist[i]; ++i ) { |
|
227
24878c14b391
Added X11 Xinerama support - fullscreen starts on screen 0
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parents:
100
diff
changeset
|
844 printf("\t%dx%d\n", SDL_modelist[i]->w, SDL_modelist[i]->h); |
| 0 | 845 } |
| 846 } | |
| 1765 | 847 #endif /* X11MODES_DEBUG */ |
|
227
24878c14b391
Added X11 Xinerama support - fullscreen starts on screen 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
848 |
| 0 | 849 return 0; |
| 850 } | |
| 851 | |
| 852 int X11_SupportedVisual(_THIS, SDL_PixelFormat *format) | |
| 853 { | |
| 854 int i; | |
| 855 for(i = 0; i < this->hidden->nvisuals; i++) | |
|
499
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changeset
|
856 if(this->hidden->visuals[i].bpp == format->BitsPerPixel) |
|
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|
857 return 1; |
| 0 | 858 return 0; |
| 859 } | |
| 860 | |
| 861 SDL_Rect **X11_ListModes(_THIS, SDL_PixelFormat *format, Uint32 flags) | |
| 862 { | |
| 863 if ( X11_SupportedVisual(this, format) ) { | |
| 864 if ( flags & SDL_FULLSCREEN ) { | |
| 865 return(SDL_modelist); | |
| 866 } else { | |
| 867 return((SDL_Rect **)-1); | |
| 868 } | |
| 869 } else { | |
| 870 return((SDL_Rect **)0); | |
| 871 } | |
| 872 } | |
| 873 | |
| 874 void X11_FreeVideoModes(_THIS) | |
| 875 { | |
| 876 int i; | |
| 877 | |
| 878 if ( SDL_modelist ) { | |
| 879 for ( i=0; SDL_modelist[i]; ++i ) { | |
|
1336
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Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
parents:
1318
diff
changeset
|
880 SDL_free(SDL_modelist[i]); |
| 0 | 881 } |
|
1336
3692456e7b0f
Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
parents:
1318
diff
changeset
|
882 SDL_free(SDL_modelist); |
| 0 | 883 SDL_modelist = NULL; |
| 884 } | |
|
1589
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
1575
diff
changeset
|
885 |
|
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
1575
diff
changeset
|
886 #if SDL_VIDEO_DRIVER_X11_XRANDR |
|
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
1575
diff
changeset
|
887 /* Free the Xrandr screen configuration */ |
|
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
1575
diff
changeset
|
888 if ( screen_config ) { |
|
34cca785be57
Xrandr support in the X11 target.
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parents:
1575
diff
changeset
|
889 XRRFreeScreenConfigInfo(screen_config); |
|
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
1575
diff
changeset
|
890 screen_config = NULL; |
|
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
1575
diff
changeset
|
891 } |
|
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
1575
diff
changeset
|
892 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
| 0 | 893 } |
| 894 | |
| 895 int X11_ResizeFullScreen(_THIS) | |
| 896 { | |
| 1765 | 897 int x = 0, y = 0; |
| 0 | 898 int real_w, real_h; |
|
230
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changeset
|
899 int screen_w; |
|
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diff
changeset
|
900 int screen_h; |
|
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Greatly improved Xinerama video mode support
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parents:
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diff
changeset
|
901 |
|
275a934573a7
Greatly improved Xinerama video mode support
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parents:
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diff
changeset
|
902 screen_w = DisplayWidth(SDL_Display, SDL_Screen); |
|
275a934573a7
Greatly improved Xinerama video mode support
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parents:
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diff
changeset
|
903 screen_h = DisplayHeight(SDL_Display, SDL_Screen); |
| 0 | 904 |
| 1863 | 905 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 1765 | 906 if ( use_xinerama && |
| 907 window_w <= xinerama_info.width && | |
| 908 window_h <= xinerama_info.height ) { | |
| 909 x = xinerama_info.x_org; | |
| 910 y = xinerama_info.y_org; | |
| 911 } | |
| 1863 | 912 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ |
| 913 | |
| 0 | 914 if ( currently_fullscreen ) { |
| 915 /* Switch resolution and cover it with the FSwindow */ | |
|
227
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Added X11 Xinerama support - fullscreen starts on screen 0
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parents:
100
diff
changeset
|
916 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:
1402
diff
changeset
|
917 set_best_resolution(this, window_w, window_h); |
|
227
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Added X11 Xinerama support - fullscreen starts on screen 0
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parents:
100
diff
changeset
|
918 move_cursor_to(this, x, y); |
| 0 | 919 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:
1402
diff
changeset
|
920 if ( window_w > real_w ) { |
|
230
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227
diff
changeset
|
921 real_w = MAX(real_w, screen_w); |
|
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diff
changeset
|
922 } |
|
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:
1402
diff
changeset
|
923 if ( window_h > real_h ) { |
|
230
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diff
changeset
|
924 real_h = MAX(real_h, screen_h); |
|
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diff
changeset
|
925 } |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
926 XMoveResizeWindow(SDL_Display, FSwindow, x, y, real_w, real_h); |
| 0 | 927 move_cursor_to(this, real_w/2, real_h/2); |
| 928 | |
| 929 /* Center and reparent the drawing window */ | |
|
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Sam Lantinga <slouken@libsdl.org>
parents:
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930 x = (real_w - window_w)/2; |
|
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|
931 y = (real_h - window_h)/2; |
|
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Ryan C. Gordon <icculus@icculus.org>
parents:
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|
932 XReparentWindow(SDL_Display, SDL_Window, FSwindow, x, y); |
| 0 | 933 /* FIXME: move the mouse to the old relative location */ |
|
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Ryan C. Gordon <icculus@icculus.org>
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|
934 XSync(SDL_Display, True); /* Flush spurious mode change events */ |
| 0 | 935 } |
| 936 return(1); | |
| 937 } | |
| 938 | |
| 939 void X11_QueueEnterFullScreen(_THIS) | |
| 940 { | |
| 941 switch_waiting = 0x01 | SDL_FULLSCREEN; | |
| 942 switch_time = SDL_GetTicks() + 1500; | |
| 943 #if 0 /* This causes a BadMatch error if the window is iconified (not needed) */ | |
|
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3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
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|
944 XSetInputFocus(SDL_Display, WMwindow, RevertToNone, CurrentTime); |
| 0 | 945 #endif |
| 946 } | |
| 947 | |
| 948 int X11_EnterFullScreen(_THIS) | |
| 949 { | |
| 950 int okay; | |
| 951 #if 0 | |
| 952 Window tmpwin, *windows; | |
| 953 int i, nwindows; | |
| 954 #endif | |
| 1765 | 955 int x = 0, y = 0; |
|
98
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|
956 int real_w, real_h; |
|
230
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|
957 int screen_w; |
|
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|
958 int screen_h; |
| 0 | 959 |
| 960 okay = 1; | |
|
98
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|
961 if ( currently_fullscreen ) { |
|
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diff
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|
962 return(okay); |
|
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Sam Lantinga <slouken@lokigames.com>
parents:
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diff
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|
963 } |
| 0 | 964 |
|
98
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diff
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|
965 /* Ungrab the input so that we can move the mouse around */ |
|
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|
966 X11_GrabInputNoLock(this, SDL_GRAB_OFF); |
|
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|
967 |
| 1863 | 968 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 1765 | 969 if ( use_xinerama && |
| 970 window_w <= xinerama_info.width && | |
| 971 window_h <= xinerama_info.height ) { | |
| 972 x = xinerama_info.x_org; | |
| 973 y = xinerama_info.y_org; | |
| 974 } | |
| 1863 | 975 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ |
| 976 | |
|
98
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|
977 /* Map the fullscreen window to blank the screen */ |
|
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978 screen_w = DisplayWidth(SDL_Display, SDL_Screen); |
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979 screen_h = DisplayHeight(SDL_Display, SDL_Screen); |
|
98
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diff
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|
980 get_real_resolution(this, &real_w, &real_h); |
|
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Added current_w and current_h to the SDL_VideoInfo structure, which is set to the desktop resolution during video intialization, and then set to the current resolution when a video mode is set.
Sam Lantinga <slouken@libsdl.org>
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|
981 if ( window_w > real_w ) { |
|
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982 real_w = MAX(real_w, screen_w); |
|
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983 } |
|
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Sam Lantinga <slouken@libsdl.org>
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|
984 if ( window_h > real_h ) { |
|
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|
985 real_h = MAX(real_h, screen_h); |
|
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|
986 } |
|
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Ryan C. Gordon <icculus@icculus.org>
parents:
1545
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|
987 XMoveResizeWindow(SDL_Display, FSwindow, |
| 1765 | 988 x, y, real_w, real_h); |
|
1575
3ba88cb7eb1b
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diff
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|
989 XMapRaised(SDL_Display, FSwindow); |
|
98
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Sam Lantinga <slouken@lokigames.com>
parents:
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diff
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|
990 X11_WaitMapped(this, FSwindow); |
| 0 | 991 |
| 992 #if 0 /* This seems to break WindowMaker in focus-follows-mouse mode */ | |
|
98
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diff
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|
993 /* Make sure we got to the top of the window stack */ |
|
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|
994 if ( XQueryTree(SDL_Display, SDL_Root, &tmpwin, &tmpwin, |
|
98
8a5aff5c1294
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parents:
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diff
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|
995 &windows, &nwindows) && windows ) { |
|
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|
996 /* If not, try to put us there - if fail... oh well */ |
|
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|
997 if ( windows[nwindows-1] != FSwindow ) { |
|
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Sam Lantinga <slouken@lokigames.com>
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|
998 tmpwin = windows[nwindows-1]; |
|
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|
999 for ( i=0; i<nwindows; ++i ) { |
|
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|
1000 if ( windows[i] == FSwindow ) { |
|
1336
3692456e7b0f
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Sam Lantinga <slouken@libsdl.org>
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diff
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|
1001 SDL_memcpy(&windows[i], &windows[i+1], |
|
98
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|
1002 (nwindows-i-1)*sizeof(windows[i])); |
|
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|
1003 break; |
| 0 | 1004 } |
| 1005 } | |
|
98
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|
1006 windows[nwindows-1] = FSwindow; |
|
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Ryan C. Gordon <icculus@icculus.org>
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|
1007 XRestackWindows(SDL_Display, windows, nwindows); |
|
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|
1008 XSync(SDL_Display, False); |
| 0 | 1009 } |
|
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|
1010 XFree(windows); |
|
98
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|
1011 } |
| 0 | 1012 #else |
|
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|
1013 XRaiseWindow(SDL_Display, FSwindow); |
| 0 | 1014 #endif |
| 1015 | |
|
1361
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New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
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|
1016 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
|
98
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|
1017 /* Save the current video mode */ |
|
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|
1018 if ( use_vidmode ) { |
|
292
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|
1019 SDL_NAME(XF86VidModeLockModeSwitch)(SDL_Display, SDL_Screen, True); |
|
98
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|
1020 } |
| 0 | 1021 #endif |
|
98
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|
1022 currently_fullscreen = 1; |
| 0 | 1023 |
|
98
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|
1024 /* Set the new resolution */ |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
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|
1025 okay = X11_ResizeFullScreen(this); |
|
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|
1026 if ( ! okay ) { |
|
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|
1027 X11_LeaveFullScreen(this); |
|
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|
1028 } |
|
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Fixed some problems with the fullscreen code. Wooo. :)
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|
1029 /* Set the colormap */ |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
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diff
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|
1030 if ( SDL_XColorMap ) { |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
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changeset
|
1031 XInstallColormap(SDL_Display, SDL_XColorMap); |
| 0 | 1032 } |
| 1765 | 1033 if ( okay ) { |
|
88
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1034 X11_GrabInputNoLock(this, this->input_grab | SDL_GRAB_FULLSCREEN); |
| 1765 | 1035 } |
|
88
71774090f286
Hopefully fixed the fullscreen mode code for KDE
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parents:
0
diff
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|
1036 |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1037 /* 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
|
1038 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
|
1039 if ( this->screen ) { |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1040 if ( this->screen->flags & SDL_OPENGL ) { |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1041 SDL_PrivateExpose(); |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1042 } else { |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1043 X11_RefreshDisplay(this); |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
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parents:
0
diff
changeset
|
1044 } |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1045 } |
|
71774090f286
Hopefully fixed the fullscreen mode code for KDE
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
1046 |
| 0 | 1047 return(okay); |
| 1048 } | |
| 1049 | |
| 1050 int X11_LeaveFullScreen(_THIS) | |
| 1051 { | |
| 1052 if ( currently_fullscreen ) { | |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
1053 XReparentWindow(SDL_Display, SDL_Window, WMwindow, 0, 0); |
|
1361
19418e4422cb
New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
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|
1054 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 1055 if ( use_vidmode ) { |
| 1056 restore_mode(this); | |
|
292
eadc0746dfaf
Added SDL_LockRect() and SDL_UnlockRect()
Sam Lantinga <slouken@libsdl.org>
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diff
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|
1057 SDL_NAME(XF86VidModeLockModeSwitch)(SDL_Display, SDL_Screen, False); |
| 0 | 1058 } |
| 1059 #endif | |
|
242
4bcb29d3769c
Added support for Xi Graphics XME fullscreen extension
Sam Lantinga <slouken@libsdl.org>
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diff
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|
1060 |
|
1361
19418e4422cb
New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
1061 #if SDL_VIDEO_DRIVER_X11_XME |
|
499
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
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diff
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|
1062 if ( use_xme ) { |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
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diff
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|
1063 int rw, rh; |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
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diff
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|
1064 |
|
242
4bcb29d3769c
Added support for Xi Graphics XME fullscreen extension
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diff
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|
1065 /* check current mode so we can avoid uneccessary mode changes */ |
|
499
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
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diff
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|
1066 get_real_resolution(this, &rw, &rh); |
|
242
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Added support for Xi Graphics XME fullscreen extension
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diff
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|
1067 |
|
499
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
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|
1068 if (rw != saved_res.width || rh != saved_res.height) { |
|
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Added an aborted try at making fullscreen work on Xinerama screen != 0
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|
1069 XiGMiscChangeResolution(SDL_Display, |
|
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|
1070 SDL_Screen, |
|
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|
1071 0, /* view */ |
|
f480ecd70499
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|
1072 saved_res.width, |
|
f480ecd70499
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|
1073 saved_res.height, |
|
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Added an aborted try at making fullscreen work on Xinerama screen != 0
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|
1074 0); |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
1075 XSync(SDL_Display, False); |
|
499
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
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|
1076 } |
|
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Added an aborted try at making fullscreen work on Xinerama screen != 0
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|
1077 } |
|
242
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Added support for Xi Graphics XME fullscreen extension
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diff
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|
1078 #endif |
|
4bcb29d3769c
Added support for Xi Graphics XME fullscreen extension
Sam Lantinga <slouken@libsdl.org>
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diff
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|
1079 |
|
1589
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
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1575
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1080 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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34cca785be57
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Ryan C. Gordon <icculus@icculus.org>
parents:
1575
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1081 if ( use_xrandr ) { |
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34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
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1082 XRRSetScreenConfig(SDL_Display, screen_config, SDL_Root, |
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34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
1575
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1083 saved_size_id, saved_rotation, CurrentTime); |
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34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
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1084 } |
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34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
1575
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1085 #endif |
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34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
1575
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changeset
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1086 |
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1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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1087 XUnmapWindow(SDL_Display, FSwindow); |
| 0 | 1088 X11_WaitUnmapped(this, FSwindow); |
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Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
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1089 XSync(SDL_Display, True); /* Flush spurious mode change events */ |
| 0 | 1090 currently_fullscreen = 0; |
| 1091 } | |
| 1092 /* If we get popped out of fullscreen mode for some reason, input_grab | |
| 1093 will still have the SDL_GRAB_FULLSCREEN flag set, since this is only | |
| 1094 temporary. In this case, release the grab unless the input has been | |
| 1095 explicitly grabbed. | |
| 1096 */ | |
| 1097 X11_GrabInputNoLock(this, this->input_grab & ~SDL_GRAB_FULLSCREEN); | |
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1098 |
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1099 /* We may need to refresh the screen at this point (no backing store) |
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1100 We also don't get an event, which is why we explicitly refresh. */ |
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1101 if ( this->screen ) { |
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1102 if ( this->screen->flags & SDL_OPENGL ) { |
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1103 SDL_PrivateExpose(); |
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1104 } else { |
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1105 X11_RefreshDisplay(this); |
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1106 } |
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1107 } |
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1108 |
| 0 | 1109 return(0); |
| 1110 } |