Mercurial > sdl-ios-xcode
annotate src/video/x11/SDL_x11modes.c @ 1766:410b1ed7fe28
(none)
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Thu, 04 May 2006 16:52:53 +0000 |
| parents | c2c6ff414ef5 |
| children | 814f9f2c7a33 |
| 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 |
| 1765 | 36 #define MAX(a, b) (a > b ? a : b) |
| 0 | 37 |
| 1765 | 38 #if SDL_VIDEO_DRIVER_X11_XRANDR |
| 39 static int cmpmodelist(const void *va, const void *vb) | |
| 40 { | |
| 41 const SDL_Rect *a = *(const SDL_Rect **)va; | |
| 42 const SDL_Rect *b = *(const SDL_Rect **)vb; | |
| 43 if ( a->w == b->w ) | |
| 44 return b->h - a->h; | |
| 45 else | |
| 46 return b->w - a->w; | |
| 47 } | |
| 48 #endif | |
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49 |
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50 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
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51 Bool SDL_NAME(XF86VidModeGetModeInfo)(Display *dpy, int scr, SDL_NAME(XF86VidModeModeInfo) *info) |
| 0 | 52 { |
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53 SDL_NAME(XF86VidModeModeLine) *l = (SDL_NAME(XF86VidModeModeLine)*)((char*)info + sizeof info->dotclock); |
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54 return SDL_NAME(XF86VidModeGetModeLine)(dpy, scr, (int*)&info->dotclock, l); |
| 0 | 55 } |
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56 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
| 0 | 57 |
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58 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 59 static void save_mode(_THIS) |
| 60 { | |
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61 SDL_memset(&saved_mode, 0, sizeof(saved_mode)); |
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62 SDL_NAME(XF86VidModeGetModeInfo)(SDL_Display,SDL_Screen,&saved_mode); |
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63 SDL_NAME(XF86VidModeGetViewPort)(SDL_Display,SDL_Screen,&saved_view.x,&saved_view.y); |
| 0 | 64 } |
| 65 #endif | |
| 66 | |
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67 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 68 static void restore_mode(_THIS) |
| 69 { | |
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70 SDL_NAME(XF86VidModeModeLine) mode; |
| 0 | 71 int unused; |
| 72 | |
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73 if ( SDL_NAME(XF86VidModeGetModeLine)(SDL_Display, SDL_Screen, &unused, &mode) ) { |
| 0 | 74 if ( (saved_mode.hdisplay != mode.hdisplay) || |
| 75 (saved_mode.vdisplay != mode.vdisplay) ) { | |
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76 SDL_NAME(XF86VidModeSwitchToMode)(SDL_Display, SDL_Screen, &saved_mode); |
| 0 | 77 } |
| 78 } | |
| 79 if ( (saved_view.x != 0) || (saved_view.y != 0) ) { | |
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80 SDL_NAME(XF86VidModeSetViewPort)(SDL_Display, SDL_Screen, saved_view.x, saved_view.y); |
| 0 | 81 } |
| 82 } | |
| 83 #endif | |
| 84 | |
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85 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 86 static int cmpmodes(const void *va, const void *vb) |
| 87 { | |
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88 const SDL_NAME(XF86VidModeModeInfo) *a = *(const SDL_NAME(XF86VidModeModeInfo)**)va; |
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89 const SDL_NAME(XF86VidModeModeInfo) *b = *(const SDL_NAME(XF86VidModeModeInfo)**)vb; |
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90 if ( a->hdisplay == b->hdisplay ) |
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91 return b->vdisplay - a->vdisplay; |
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92 else |
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93 return b->hdisplay - a->hdisplay; |
| 0 | 94 } |
| 95 #endif | |
| 96 | |
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97 static void get_real_resolution(_THIS, int* w, int* h); |
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98 |
| 0 | 99 static void set_best_resolution(_THIS, int width, int height) |
| 100 { | |
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101 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 102 if ( use_vidmode ) { |
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103 SDL_NAME(XF86VidModeModeLine) mode; |
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104 SDL_NAME(XF86VidModeModeInfo) **modes; |
| 0 | 105 int i; |
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106 int best_width = 0, best_height = 0; |
| 0 | 107 int nmodes; |
| 108 | |
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109 if ( SDL_NAME(XF86VidModeGetModeLine)(SDL_Display, SDL_Screen, &i, &mode) && |
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110 SDL_NAME(XF86VidModeGetAllModeLines)(SDL_Display,SDL_Screen,&nmodes,&modes)){ |
| 1765 | 111 #ifdef X11MODES_DEBUG |
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112 printf("Available modes (unsorted):\n"); |
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113 for ( i = 0; i < nmodes; ++i ) { |
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114 printf("Mode %d: %d x %d @ %d\n", i, |
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115 modes[i]->hdisplay, modes[i]->vdisplay, |
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116 1000 * modes[i]->dotclock / (modes[i]->htotal * |
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117 modes[i]->vtotal) ); |
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118 } |
| 0 | 119 #endif |
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120 for ( i = 0; i < nmodes ; i++ ) { |
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121 if ( (modes[i]->hdisplay == width) && |
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122 (modes[i]->vdisplay == height) ) |
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123 goto match; |
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124 } |
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125 qsort(modes, nmodes, sizeof *modes, cmpmodes); |
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126 for ( i = nmodes-1; i > 0 ; i-- ) { |
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127 if ( ! best_width ) { |
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128 if ( (modes[i]->hdisplay >= width) && |
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129 (modes[i]->vdisplay >= height) ) { |
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130 best_width = modes[i]->hdisplay; |
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131 best_height = modes[i]->vdisplay; |
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132 } |
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133 } else { |
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134 if ( (modes[i]->hdisplay != best_width) || |
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135 (modes[i]->vdisplay != best_height) ) { |
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136 i++; |
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137 break; |
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138 } |
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139 } |
| 0 | 140 } |
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141 match: |
| 0 | 142 if ( (modes[i]->hdisplay != mode.hdisplay) || |
| 143 (modes[i]->vdisplay != mode.vdisplay) ) { | |
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144 SDL_NAME(XF86VidModeSwitchToMode)(SDL_Display, SDL_Screen, modes[i]); |
| 0 | 145 } |
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146 XFree(modes); |
| 0 | 147 } |
| 148 } | |
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149 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
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150 |
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151 /* XiG */ |
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152 #if SDL_VIDEO_DRIVER_X11_XME |
| 1765 | 153 #ifdef X11MODES_DEBUG |
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154 fprintf(stderr, "XME: set_best_resolution(): w = %d, h = %d\n", |
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155 width, height); |
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156 #endif |
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157 if ( SDL_modelist ) { |
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158 int i; |
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159 |
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160 for ( i=0; SDL_modelist[i]; ++i ) { |
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161 if ( (SDL_modelist[i]->w >= width) && |
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162 (SDL_modelist[i]->h >= height) ) { |
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163 break; |
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164 } |
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165 } |
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166 |
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167 if ( SDL_modelist[i] ) { /* found one, lets try it */ |
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168 int w, h; |
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169 |
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170 /* check current mode so we can avoid uneccessary mode changes */ |
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171 get_real_resolution(this, &w, &h); |
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172 |
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173 if ( (SDL_modelist[i]->w != w) || (SDL_modelist[i]->h != h) ) { |
| 1765 | 174 #ifdef X11MODES_DEBUG |
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175 fprintf(stderr, "XME: set_best_resolution: " |
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176 "XiGMiscChangeResolution: %d %d\n", |
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177 SDL_modelist[s]->w, SDL_modelist[s]->h); |
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178 # endif |
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179 XiGMiscChangeResolution(SDL_Display, |
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180 SDL_Screen, |
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181 0, /* view */ |
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182 SDL_modelist[i]->w, |
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183 SDL_modelist[i]->h, |
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184 0); |
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185 XSync(SDL_Display, False); |
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186 } |
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187 } |
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188 } |
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189 #endif /* SDL_VIDEO_DRIVER_X11_XME */ |
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190 |
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191 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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192 if ( use_xrandr ) { |
| 1765 | 193 #ifdef X11MODES_DEBUG |
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194 fprintf(stderr, "XRANDR: set_best_resolution(): w = %d, h = %d\n", |
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195 width, height); |
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196 #endif |
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197 if ( SDL_modelist ) { |
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198 int i, nsizes; |
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199 XRRScreenSize *sizes; |
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200 |
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201 /* find the smallest resolution that is at least as big as the user requested */ |
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202 sizes = XRRConfigSizes(screen_config, &nsizes); |
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203 for ( i = (nsizes-1); i >= 0; i-- ) { |
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204 if ( (SDL_modelist[i]->w >= width) && |
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205 (SDL_modelist[i]->h >= height) ) { |
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206 break; |
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207 } |
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208 } |
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209 |
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210 if ( i >= 0 && SDL_modelist[i] ) { /* found one, lets try it */ |
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211 int w, h; |
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212 |
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213 /* check current mode so we can avoid uneccessary mode changes */ |
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214 get_real_resolution(this, &w, &h); |
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215 |
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216 if ( (SDL_modelist[i]->w != w) || (SDL_modelist[i]->h != h) ) { |
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217 int size_id; |
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218 |
| 1765 | 219 #ifdef X11MODES_DEBUG |
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220 fprintf(stderr, "XRANDR: set_best_resolution: " |
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221 "XXRSetScreenConfig: %d %d\n", |
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222 SDL_modelist[i]->w, SDL_modelist[i]->h); |
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223 #endif |
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224 |
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225 /* find the matching size entry index */ |
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226 for ( size_id = 0; size_id < nsizes; ++size_id ) { |
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227 if ( (sizes[size_id].width == SDL_modelist[i]->w) && |
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228 (sizes[size_id].height == SDL_modelist[i]->h) ) |
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229 break; |
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230 } |
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231 |
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232 XRRSetScreenConfig(SDL_Display, screen_config, SDL_Root, |
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233 size_id, saved_rotation, CurrentTime); |
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234 } |
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235 } |
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236 } |
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237 } |
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238 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
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239 |
| 0 | 240 } |
| 241 | |
| 242 static void get_real_resolution(_THIS, int* w, int* h) | |
| 243 { | |
| 1765 | 244 #if SDL_VIDEO_DRIVER_X11_XME |
| 245 if ( use_xme ) { | |
| 246 int ractive; | |
| 247 XiGMiscResolutionInfo *modelist; | |
| 248 | |
| 249 XiGMiscQueryResolutions(SDL_Display, SDL_Screen, | |
| 250 0, /* view */ | |
| 251 &ractive, &modelist); | |
| 252 *w = modelist[ractive].width; | |
| 253 *h = modelist[ractive].height; | |
| 254 #ifdef X11MODES_DEBUG | |
| 255 fprintf(stderr, "XME: get_real_resolution: w = %d h = %d\n", *w, *h); | |
| 256 #endif | |
| 257 XFree(modelist); | |
| 258 return; | |
| 259 } | |
| 260 #endif /* SDL_VIDEO_DRIVER_X11_XME */ | |
| 261 | |
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262 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 263 if ( use_vidmode ) { |
|
292
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264 SDL_NAME(XF86VidModeModeLine) mode; |
| 0 | 265 int unused; |
| 266 | |
|
292
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267 if ( SDL_NAME(XF86VidModeGetModeLine)(SDL_Display, SDL_Screen, &unused, &mode) ) { |
| 0 | 268 *w = mode.hdisplay; |
| 269 *h = mode.vdisplay; | |
| 270 return; | |
| 271 } | |
| 272 } | |
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273 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
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274 |
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275 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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276 if ( use_xrandr ) { |
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277 int nsizes; |
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278 XRRScreenSize* sizes; |
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279 |
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280 sizes = XRRConfigSizes(screen_config, &nsizes); |
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281 if ( nsizes > 0 ) { |
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282 int cur_size; |
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283 Rotation cur_rotation; |
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284 |
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285 cur_size = XRRConfigCurrentConfiguration(screen_config, &cur_rotation); |
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286 if ( cur_size >= 0 && cur_size < nsizes ) { |
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287 *w = sizes[cur_size].width; |
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288 *h = sizes[cur_size].height; |
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289 } |
| 1765 | 290 #ifdef X11MODES_DEBUG |
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291 fprintf(stderr, "XRANDR: get_real_resolution: w = %d h = %d\n", *w, *h); |
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292 #endif |
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293 return; |
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294 } |
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295 } |
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296 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
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297 |
| 1765 | 298 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 299 if ( use_xinerama ) { | |
| 300 *w = xinerama_info.width; | |
| 301 *h = xinerama_info.height; | |
| 302 return; | |
| 303 } | |
| 304 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ | |
| 305 | |
| 0 | 306 *w = DisplayWidth(SDL_Display, SDL_Screen); |
| 307 *h = DisplayHeight(SDL_Display, SDL_Screen); | |
| 308 } | |
| 309 | |
| 310 /* Called after mapping a window - waits until the window is mapped */ | |
| 311 void X11_WaitMapped(_THIS, Window win) | |
| 312 { | |
| 313 XEvent event; | |
| 314 do { | |
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315 XMaskEvent(SDL_Display, StructureNotifyMask, &event); |
| 0 | 316 } while ( (event.type != MapNotify) || (event.xmap.event != win) ); |
| 317 } | |
| 318 | |
| 319 /* Called after unmapping a window - waits until the window is unmapped */ | |
| 320 void X11_WaitUnmapped(_THIS, Window win) | |
| 321 { | |
| 322 XEvent event; | |
| 323 do { | |
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324 XMaskEvent(SDL_Display, StructureNotifyMask, &event); |
| 0 | 325 } while ( (event.type != UnmapNotify) || (event.xunmap.event != win) ); |
| 326 } | |
| 327 | |
| 328 static void move_cursor_to(_THIS, int x, int y) | |
| 329 { | |
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330 XWarpPointer(SDL_Display, None, SDL_Root, 0, 0, 0, 0, x, y); |
| 0 | 331 } |
| 332 | |
| 333 static int add_visual(_THIS, int depth, int class) | |
| 334 { | |
| 335 XVisualInfo vi; | |
|
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336 if(XMatchVisualInfo(SDL_Display, SDL_Screen, depth, class, &vi)) { |
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337 int n = this->hidden->nvisuals; |
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338 this->hidden->visuals[n].depth = vi.depth; |
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339 this->hidden->visuals[n].visual = vi.visual; |
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340 this->hidden->nvisuals++; |
| 0 | 341 } |
| 342 return(this->hidden->nvisuals); | |
| 343 } | |
| 344 static int add_visual_byid(_THIS, const char *visual_id) | |
| 345 { | |
| 346 XVisualInfo *vi, template; | |
| 347 int nvis; | |
| 348 | |
| 349 if ( visual_id ) { | |
|
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350 SDL_memset(&template, 0, (sizeof template)); |
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351 template.visualid = SDL_strtol(visual_id, NULL, 0); |
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Updated dynamic X11 code. See details in Bugzilla #170.
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352 vi = XGetVisualInfo(SDL_Display, VisualIDMask, &template, &nvis); |
| 0 | 353 if ( vi ) { |
|
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354 int n = this->hidden->nvisuals; |
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355 this->hidden->visuals[n].depth = vi->depth; |
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356 this->hidden->visuals[n].visual = vi->visual; |
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357 this->hidden->nvisuals++; |
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358 XFree(vi); |
| 0 | 359 } |
| 360 } | |
| 361 return(this->hidden->nvisuals); | |
| 362 } | |
| 363 | |
| 364 /* Global for the error handler */ | |
| 365 int vm_event, vm_error = -1; | |
| 366 | |
| 1765 | 367 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 368 static int CheckXinerama(_THIS, int *major, int *minor) | |
| 369 { | |
| 370 const char *env; | |
| 371 | |
| 372 /* Default the extension not available */ | |
| 373 *major = *minor = 0; | |
| 374 | |
| 375 /* Allow environment override */ | |
| 376 env = getenv("SDL_VIDEO_X11_XINERAMA"); | |
| 377 if ( env && !SDL_atoi(env) ) { | |
| 378 return 0; | |
| 379 } | |
| 380 | |
| 381 /* Query the extension version */ | |
| 382 if ( !SDL_NAME(XineramaQueryExtension)(SDL_Display, major, minor) || | |
| 383 !SDL_NAME(XineramaIsActive)(SDL_Display) ) { | |
| 384 return 0; | |
| 385 } | |
| 386 return 1; | |
| 387 } | |
| 388 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ | |
| 389 | |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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390 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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391 static int CheckXRandR(_THIS, int *major, int *minor) |
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392 { |
| 1765 | 393 const char *env; |
|
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394 |
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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395 /* Default the extension not available */ |
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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396 *major = *minor = 0; |
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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397 |
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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398 /* Allow environment override */ |
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399 env = getenv("SDL_VIDEO_X11_XRANDR"); |
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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400 if ( env && !SDL_atoi(env) ) { |
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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401 return 0; |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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402 } |
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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403 |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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404 /* This defaults off now, due to KDE window maximize problems */ |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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405 if ( !env ) { |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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406 return 0; |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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407 } |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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408 |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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409 if ( !SDL_X11_HAVE_XRANDR ) { |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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410 return 0; |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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411 } |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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412 |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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413 /* Query the extension version */ |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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|
414 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>
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415 return 0; |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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416 } |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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417 return 1; |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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418 } |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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419 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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|
420 |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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421 #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>
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422 static int CheckVidMode(_THIS, int *major, int *minor) |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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423 { |
| 1765 | 424 const char *env; |
|
1746
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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425 |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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426 /* 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>
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|
427 *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>
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changeset
|
428 |
|
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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|
429 /* 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>
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430 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>
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431 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>
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|
432 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>
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|
433 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
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|
434 |
|
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>
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changeset
|
435 /* 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>
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|
436 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>
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|
437 */ |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
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changeset
|
438 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:
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changeset
|
439 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>
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changeset
|
440 |
|
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>
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changeset
|
441 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:
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changeset
|
442 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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changeset
|
443 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>
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|
444 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>
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changeset
|
445 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>
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|
446 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>
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changeset
|
447 version = major*100+minor*10+patch; |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
448 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>
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|
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:
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changeset
|
450 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
451 } |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
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 |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
454 /* Query the extension version */ |
| 1747 | 455 vm_error = -1; |
|
1746
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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
|
456 if ( !SDL_NAME(XF86VidModeQueryExtension)(SDL_Display, &vm_event, &vm_error) || |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
457 !SDL_NAME(XF86VidModeQueryVersion)(SDL_Display, major, minor) ) { |
|
a0ddae8b43cf
Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored.
Sam Lantinga <slouken@libsdl.org>
parents:
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|
458 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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459 } |
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460 return 1; |
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461 } |
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462 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
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463 |
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464 #if SDL_VIDEO_DRIVER_X11_XME |
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465 static int CheckXME(_THIS, int *major, int *minor) |
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466 { |
| 1765 | 467 const char *env; |
|
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468 |
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469 /* Default the extension not available */ |
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470 *major = *minor = 0; |
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471 |
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472 /* Allow environment override */ |
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473 env = getenv("SDL_VIDEO_X11_VIDMODE"); |
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474 if ( env && !SDL_atoi(env) ) { |
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475 return 0; |
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476 } |
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477 |
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478 /* Query the extension version */ |
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479 if ( !XiGMiscQueryVersion(SDL_Display, major, minor) ) { |
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480 return 0; |
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481 } |
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482 return 1; |
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483 } |
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484 #endif /* SDL_VIDEO_DRIVER_X11_XME */ |
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485 |
| 0 | 486 int X11_GetVideoModes(_THIS) |
| 487 { | |
| 1765 | 488 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 489 int xinerama_major, xinerama_minor; | |
| 490 #endif | |
|
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491 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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492 int xrandr_major, xrandr_minor; |
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493 int nsizes; |
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494 XRRScreenSize *sizes; |
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495 #endif |
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496 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 497 int vm_major, vm_minor; |
| 498 int nmodes; | |
|
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499 SDL_NAME(XF86VidModeModeInfo) **modes; |
| 0 | 500 #endif |
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501 #if SDL_VIDEO_DRIVER_X11_XME |
|
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502 int xme_major, xme_minor; |
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503 int ractive, nummodes; |
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504 XiGMiscResolutionInfo *modelist; |
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505 #endif |
|
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506 int i, n; |
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507 int screen_w; |
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508 int screen_h; |
| 0 | 509 |
| 1765 | 510 use_xinerama = 0; |
| 511 use_xrandr = 0; | |
| 0 | 512 use_vidmode = 0; |
| 1765 | 513 use_xme = 0; |
|
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514 screen_w = DisplayWidth(SDL_Display, SDL_Screen); |
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515 screen_h = DisplayHeight(SDL_Display, SDL_Screen); |
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516 |
| 1765 | 517 #if SDL_VIDEO_DRIVER_X11_XINERAMA |
| 518 /* Query Xinerama extention */ | |
| 519 if ( CheckXinerama(this, &xinerama_major, &xinerama_minor) ) { | |
| 520 /* Find out which screen is the desired one */ | |
| 521 int desired = 0; | |
| 522 int screens; | |
| 523 int w, h; | |
| 524 SDL_NAME(XineramaScreenInfo) *xinerama; | |
| 525 | |
| 526 const char *variable = SDL_getenv("SDL_VIDEO_FULLSCREEN_HEAD"); | |
| 527 if ( variable ) { | |
| 528 desired = SDL_atoi(variable); | |
| 529 } | |
| 530 #ifdef X11MODES_DEBUG | |
| 531 printf("X11 detected Xinerama:\n"); | |
| 532 #endif | |
| 533 xinerama = SDL_NAME(XineramaQueryScreens)(SDL_Display, &screens); | |
| 534 for ( i = 0; i < screens; i++ ) { | |
| 535 #ifdef X11MODES_DEBUG | |
| 536 printf("xinerama %d: %dx%d+%d+%d\n", | |
| 537 xinerama[i].screen_number, | |
| 538 xinerama[i].width, xinerama[i].height, | |
| 539 xinerama[i].x_org, xinerama[i].y_org); | |
| 540 #endif | |
| 541 if ( xinerama[i].screen_number == desired ) { | |
| 542 use_xinerama = 1; | |
| 543 xinerama_info = xinerama[i]; | |
| 544 } | |
| 545 } | |
| 546 XFree(xinerama); | |
| 547 | |
| 548 if ( use_xinerama ) { | |
| 549 SDL_modelist = (SDL_Rect **)SDL_malloc(3*sizeof(SDL_Rect *)); | |
| 550 if ( !SDL_modelist ) { | |
| 551 SDL_OutOfMemory(); | |
| 552 return -1; | |
| 553 } | |
| 554 | |
| 555 /* Add the full xinerama mode */ | |
| 556 n = 0; | |
| 557 w = xinerama_info.width; | |
| 558 h = xinerama_info.height; | |
| 559 if ( screen_w > w || screen_h > h) { | |
| 560 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 561 if ( SDL_modelist[n] ) { | |
| 562 SDL_modelist[n]->x = 0; | |
| 563 SDL_modelist[n]->y = 0; | |
| 564 SDL_modelist[n]->w = screen_w; | |
| 565 SDL_modelist[n]->h = screen_h; | |
| 566 ++n; | |
| 567 } | |
| 568 } | |
| 569 | |
| 570 /* Add the head xinerama mode */ | |
| 571 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 572 if ( SDL_modelist[n] ) { | |
| 573 SDL_modelist[n]->x = 0; | |
| 574 SDL_modelist[n]->y = 0; | |
| 575 SDL_modelist[n]->w = w; | |
| 576 SDL_modelist[n]->h = h; | |
| 577 ++n; | |
| 578 } | |
| 579 SDL_modelist[n] = NULL; | |
| 580 } | |
| 581 } | |
| 582 #endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */ | |
| 583 | |
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584 #if SDL_VIDEO_DRIVER_X11_XRANDR |
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585 /* XRandR */ |
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586 /* require at least XRandR v1.0 (arbitrary) */ |
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587 if ( CheckXRandR(this, &xrandr_major, &xrandr_minor) && (xrandr_major >= 1) ) |
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588 { |
| 1765 | 589 #ifdef X11MODES_DEBUG |
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590 fprintf(stderr, "XRANDR: XRRQueryVersion: V%d.%d\n", |
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591 xrandr_major, xrandr_minor); |
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592 #endif |
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593 |
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594 /* save the screen configuration since we must reference it |
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595 each time we toggle modes. |
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596 */ |
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597 screen_config = XRRGetScreenInfo(SDL_Display, SDL_Root); |
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598 |
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599 /* retrieve the list of resolution */ |
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600 sizes = XRRConfigSizes(screen_config, &nsizes); |
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601 if (nsizes > 0) { |
| 1765 | 602 if ( SDL_modelist ) { |
| 603 for ( i = 0; SDL_modelist[i]; ++i ) { | |
| 604 SDL_free(SDL_modelist[i]); | |
| 605 } | |
| 606 SDL_free(SDL_modelist); | |
| 607 } | |
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608 SDL_modelist = (SDL_Rect **)malloc((nsizes+1)*sizeof(SDL_Rect *)); |
| 1765 | 609 if ( !SDL_modelist ) { |
| 610 SDL_OutOfMemory(); | |
| 611 return -1; | |
| 612 } | |
| 613 for ( i=0; i < nsizes; i++ ) { | |
| 614 if ((SDL_modelist[i] = | |
| 615 (SDL_Rect *)malloc(sizeof(SDL_Rect))) == NULL) | |
| 616 break; | |
| 617 #ifdef X11MODES_DEBUG | |
| 618 fprintf(stderr, "XRANDR: mode = %4d, w = %4d, h = %4d\n", | |
| 619 i, sizes[i].width, sizes[i].height); | |
|
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620 #endif |
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621 |
| 1765 | 622 SDL_modelist[i]->x = 0; |
| 623 SDL_modelist[i]->y = 0; | |
| 624 SDL_modelist[i]->w = sizes[i].width; | |
| 625 SDL_modelist[i]->h = sizes[i].height; | |
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626 |
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627 } |
| 1765 | 628 /* sort the mode list descending as SDL expects */ |
| 629 qsort(SDL_modelist, nsizes, sizeof *SDL_modelist, cmpmodelist); | |
| 630 SDL_modelist[i] = NULL; /* terminator */ | |
| 631 | |
|
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632 use_xrandr = xrandr_major * 100 + xrandr_minor; |
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633 saved_size_id = XRRConfigCurrentConfiguration(screen_config, &saved_rotation); |
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634 } |
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635 } |
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636 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
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637 |
|
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638 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
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639 /* XVidMode */ |
| 1765 | 640 if ( !use_xrandr && |
| 641 (!use_xinerama || xinerama_info.screen_number == 0) && | |
| 642 CheckVidMode(this, &vm_major, &vm_minor) && | |
|
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643 SDL_NAME(XF86VidModeGetAllModeLines)(SDL_Display, SDL_Screen,&nmodes,&modes) ) |
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644 { |
| 1765 | 645 #ifdef X11MODES_DEBUG |
|
641
df178851293b
Date: 28 Jun 2003 22:42:52 +0100
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646 printf("Available modes: (sorted)\n"); |
|
637
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647 for ( i = 0; i < nmodes; ++i ) { |
|
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648 printf("Mode %d: %d x %d @ %d\n", i, |
|
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649 modes[i]->hdisplay, modes[i]->vdisplay, |
| 1765 | 650 (modes[i]->htotal && modes[i]->vtotal) ? (1000 * modes[i]->dotclock / (modes[i]->htotal * modes[i]->vtotal)) : 0 ); |
|
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651 } |
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652 #endif |
| 1765 | 653 if ( SDL_modelist ) { |
| 654 for ( i = 0; SDL_modelist[i]; ++i ) { | |
| 655 SDL_free(SDL_modelist[i]); | |
| 656 } | |
| 657 SDL_free(SDL_modelist); | |
| 658 } | |
|
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659 SDL_modelist = (SDL_Rect **)SDL_malloc((nmodes+2)*sizeof(SDL_Rect *)); |
| 1765 | 660 if ( !SDL_modelist ) { |
| 661 SDL_OutOfMemory(); | |
| 662 return -1; | |
| 663 } | |
| 664 SDL_qsort(modes, nmodes, sizeof *modes, cmpmodes); | |
| 665 n = 0; | |
| 666 for ( i=0; i<nmodes; ++i ) { | |
| 667 int w, h; | |
|
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668 |
| 1765 | 669 /* Eliminate duplicate modes with different refresh rates */ |
| 670 if ( i > 0 && | |
| 671 modes[i]->hdisplay == modes[i-1]->hdisplay && | |
| 672 modes[i]->vdisplay == modes[i-1]->vdisplay ) { | |
| 673 continue; | |
| 674 } | |
|
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675 |
| 1765 | 676 /* Check to see if we should add the screen size (Xinerama) */ |
| 677 w = modes[i]->hdisplay; | |
| 678 h = modes[i]->vdisplay; | |
| 679 if ( (screen_w * screen_h) >= (w * h) ) { | |
| 680 if ( (screen_w != w) || (screen_h != h) ) { | |
| 681 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 682 if ( SDL_modelist[n] ) { | |
| 683 SDL_modelist[n]->x = 0; | |
| 684 SDL_modelist[n]->y = 0; | |
| 685 SDL_modelist[n]->w = screen_w; | |
| 686 SDL_modelist[n]->h = screen_h; | |
| 687 ++n; | |
|
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688 } |
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689 } |
| 1765 | 690 screen_w = 0; |
| 691 screen_h = 0; | |
| 692 } | |
|
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693 |
| 1765 | 694 /* Add the size from the video mode list */ |
| 695 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 696 if ( SDL_modelist[n] == NULL ) { | |
| 697 break; | |
| 0 | 698 } |
| 1765 | 699 SDL_modelist[n]->x = 0; |
| 700 SDL_modelist[n]->y = 0; | |
| 701 SDL_modelist[n]->w = w; | |
| 702 SDL_modelist[n]->h = h; | |
| 703 ++n; | |
| 0 | 704 } |
| 1765 | 705 SDL_modelist[n] = NULL; |
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|
706 XFree(modes); |
| 0 | 707 |
|
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708 use_vidmode = vm_major * 100 + vm_minor; |
| 0 | 709 save_mode(this); |
| 710 } | |
|
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711 #endif /* SDL_VIDEO_DRIVER_X11_VIDMODE */ |
| 0 | 712 |
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713 #if SDL_VIDEO_DRIVER_X11_XME |
|
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714 /* XiG */ |
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715 modelist = NULL; |
|
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716 /* first lets make sure we have the extension, and it's at least v2.0 */ |
|
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717 if ( CheckXME(this, &xme_major, &xme_minor) && xme_major >= 2 && |
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718 (nummodes = XiGMiscQueryResolutions(SDL_Display, SDL_Screen, |
|
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719 0, /* view */ |
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720 &ractive, &modelist)) > 1 ) |
|
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721 { /* then we actually have some */ |
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722 int j; |
|
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723 |
| 1765 | 724 /* We get the list already sorted in descending order. |
| 725 We'll copy it in reverse order so SDL is happy */ | |
| 726 #ifdef X11MODES_DEBUG | |
|
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727 fprintf(stderr, "XME: nummodes = %d, active mode = %d\n", |
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728 nummodes, ractive); |
|
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729 #endif |
| 1765 | 730 if ( SDL_modelist ) { |
| 731 for ( i = 0; SDL_modelist[i]; ++i ) { | |
| 732 SDL_free(SDL_modelist[i]); | |
| 733 } | |
| 734 SDL_free(SDL_modelist); | |
| 735 } | |
|
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736 SDL_modelist = (SDL_Rect **)SDL_malloc((nummodes+1)*sizeof(SDL_Rect *)); |
| 1765 | 737 if ( !SDL_modelist ) { |
| 738 SDL_OutOfMemory(); | |
| 739 return -1; | |
| 740 } | |
| 741 for ( i=0, j=nummodes-1; j>=0; i++, j-- ) { | |
| 742 if ((SDL_modelist[i] = | |
| 743 (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect))) == NULL) | |
| 744 break; | |
| 745 #ifdef X11MODES_DEBUG | |
| 746 fprintf(stderr, "XME: mode = %4d, w = %4d, h = %4d\n", | |
| 747 i, modelist[i].width, modelist[i].height); | |
| 748 #endif | |
| 749 | |
| 750 SDL_modelist[i]->x = 0; | |
| 751 SDL_modelist[i]->y = 0; | |
| 752 SDL_modelist[i]->w = modelist[j].width; | |
| 753 SDL_modelist[i]->h = modelist[j].height; | |
| 754 | |
| 755 } | |
| 756 SDL_modelist[i] = NULL; /* terminator */ | |
|
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757 |
| 1765 | 758 use_xme = xme_major * 100 + xme_minor; |
|
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759 saved_res = modelist[ractive]; /* save the current resolution */ |
|
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760 } |
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761 if ( modelist ) { |
|
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Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
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762 XFree(modelist); |
|
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763 } |
|
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764 #endif /* SDL_VIDEO_DRIVER_X11_XME */ |
|
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765 |
| 0 | 766 { |
| 1641 | 767 /* It's interesting to note that if we allow 32 bit depths, |
| 768 we get a visual with an alpha mask on composite servers. | |
|
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769 static int depth_list[] = { 32, 24, 16, 15, 8 }; |
| 1641 | 770 */ |
| 771 static int depth_list[] = { 24, 16, 15, 8 }; | |
|
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772 int j, np; |
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773 int use_directcolor = 1; |
|
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774 XPixmapFormatValues *pf; |
| 0 | 775 |
|
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776 /* Search for the visuals in deepest-first order, so that the first |
|
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777 will be the richest one */ |
|
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|
778 if ( SDL_getenv("SDL_VIDEO_X11_NODIRECTCOLOR") ) { |
|
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779 use_directcolor = 0; |
|
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780 } |
|
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781 this->hidden->nvisuals = 0; |
|
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|
782 if ( ! add_visual_byid(this, SDL_getenv("SDL_VIDEO_X11_VISUALID")) ) { |
|
1379
c0a74f199ecf
Use only safe string functions
Sam Lantinga <slouken@libsdl.org>
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783 for ( i=0; i<SDL_arraysize(depth_list); ++i ) { |
|
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784 if ( depth_list[i] > 8 ) { |
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785 if ( use_directcolor ) { |
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786 add_visual(this, depth_list[i], DirectColor); |
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787 } |
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788 add_visual(this, depth_list[i], TrueColor); |
|
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789 } else { |
|
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790 add_visual(this, depth_list[i], PseudoColor); |
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791 add_visual(this, depth_list[i], StaticColor); |
|
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792 } |
|
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793 } |
|
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794 } |
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795 if ( this->hidden->nvisuals == 0 ) { |
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796 SDL_SetError("Found no sufficiently capable X11 visuals"); |
|
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797 return -1; |
|
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798 } |
|
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799 |
|
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|
800 /* look up the pixel quantum for each depth */ |
|
1575
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Updated dynamic X11 code. See details in Bugzilla #170.
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|
801 pf = XListPixmapFormats(SDL_Display, &np); |
|
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802 for(i = 0; i < this->hidden->nvisuals; i++) { |
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803 int d = this->hidden->visuals[i].depth; |
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804 for(j = 0; j < np; j++) |
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805 if(pf[j].depth == d) |
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806 break; |
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807 this->hidden->visuals[i].bpp = j < np ? pf[j].bits_per_pixel : d; |
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808 } |
| 0 | 809 |
|
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|
810 XFree(pf); |
| 0 | 811 } |
| 812 | |
| 813 if ( SDL_modelist == NULL ) { | |
|
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814 SDL_modelist = (SDL_Rect **)SDL_malloc((1+1)*sizeof(SDL_Rect *)); |
| 1765 | 815 if ( !SDL_modelist ) { |
| 816 SDL_OutOfMemory(); | |
| 817 return -1; | |
| 0 | 818 } |
| 1765 | 819 n = 0; |
| 820 SDL_modelist[n] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect)); | |
| 821 if ( SDL_modelist[n] ) { | |
| 822 SDL_modelist[n]->x = 0; | |
| 823 SDL_modelist[n]->y = 0; | |
| 824 SDL_modelist[n]->w = screen_w; | |
| 825 SDL_modelist[n]->h = screen_h; | |
| 826 ++n; | |
| 827 } | |
| 828 SDL_modelist[n] = NULL; | |
| 0 | 829 } |
| 830 | |
| 1765 | 831 #ifdef X11MODES_DEBUG |
| 832 if ( use_xinerama ) { | |
| 833 printf("Xinerama is enabled\n"); | |
| 834 } | |
| 835 | |
|
1746
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Sam Lantinga <slouken@libsdl.org>
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|
836 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:
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changeset
|
837 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
|
838 } |
|
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
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|
839 |
| 0 | 840 if ( use_vidmode ) { |
|
227
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Sam Lantinga <slouken@libsdl.org>
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|
841 printf("XFree86 VidMode is enabled\n"); |
| 0 | 842 } |
|
242
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Added support for Xi Graphics XME fullscreen extension
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diff
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|
843 |
| 1765 | 844 if ( use_xme ) { |
| 1766 | 845 printf("Xi Graphics XME fullscreen is enabled\n"); |
| 1765 | 846 } |
|
242
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Added support for Xi Graphics XME fullscreen extension
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|
847 |
| 0 | 848 if ( SDL_modelist ) { |
|
227
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|
849 printf("X11 video mode list:\n"); |
| 0 | 850 for ( i=0; SDL_modelist[i]; ++i ) { |
|
227
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parents:
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diff
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|
851 printf("\t%dx%d\n", SDL_modelist[i]->w, SDL_modelist[i]->h); |
| 0 | 852 } |
| 853 } | |
| 1765 | 854 #endif /* X11MODES_DEBUG */ |
|
227
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Sam Lantinga <slouken@libsdl.org>
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diff
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|
855 |
| 0 | 856 return 0; |
| 857 } | |
| 858 | |
| 859 int X11_SupportedVisual(_THIS, SDL_PixelFormat *format) | |
| 860 { | |
| 861 int i; | |
| 862 for(i = 0; i < this->hidden->nvisuals; i++) | |
|
499
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
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|
863 if(this->hidden->visuals[i].bpp == format->BitsPerPixel) |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
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|
864 return 1; |
| 0 | 865 return 0; |
| 866 } | |
| 867 | |
| 868 SDL_Rect **X11_ListModes(_THIS, SDL_PixelFormat *format, Uint32 flags) | |
| 869 { | |
| 870 if ( X11_SupportedVisual(this, format) ) { | |
| 871 if ( flags & SDL_FULLSCREEN ) { | |
| 872 return(SDL_modelist); | |
| 873 } else { | |
| 874 return((SDL_Rect **)-1); | |
| 875 } | |
| 876 } else { | |
| 877 return((SDL_Rect **)0); | |
| 878 } | |
| 879 } | |
| 880 | |
| 881 void X11_FreeVideoModes(_THIS) | |
| 882 { | |
| 883 int i; | |
| 884 | |
| 885 if ( SDL_modelist ) { | |
| 886 for ( i=0; SDL_modelist[i]; ++i ) { | |
|
1336
3692456e7b0f
Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
parents:
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|
887 SDL_free(SDL_modelist[i]); |
| 0 | 888 } |
|
1336
3692456e7b0f
Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
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diff
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|
889 SDL_free(SDL_modelist); |
| 0 | 890 SDL_modelist = NULL; |
| 891 } | |
|
1589
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
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diff
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|
892 |
|
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
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|
893 #if SDL_VIDEO_DRIVER_X11_XRANDR |
|
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Xrandr support in the X11 target.
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|
894 /* Free the Xrandr screen configuration */ |
|
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
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diff
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|
895 if ( screen_config ) { |
|
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
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|
896 XRRFreeScreenConfigInfo(screen_config); |
|
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
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diff
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|
897 screen_config = NULL; |
|
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Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
1575
diff
changeset
|
898 } |
|
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
parents:
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changeset
|
899 #endif /* SDL_VIDEO_DRIVER_X11_XRANDR */ |
| 0 | 900 } |
| 901 | |
| 902 int X11_ResizeFullScreen(_THIS) | |
| 903 { | |
| 1765 | 904 int x = 0, y = 0; |
| 0 | 905 int real_w, real_h; |
|
230
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Sam Lantinga <slouken@libsdl.org>
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|
906 int screen_w; |
|
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Greatly improved Xinerama video mode support
Sam Lantinga <slouken@libsdl.org>
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|
907 int screen_h; |
|
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Greatly improved Xinerama video mode support
Sam Lantinga <slouken@libsdl.org>
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diff
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|
908 |
|
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changeset
|
909 screen_w = DisplayWidth(SDL_Display, SDL_Screen); |
|
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|
910 screen_h = DisplayHeight(SDL_Display, SDL_Screen); |
| 0 | 911 |
| 1765 | 912 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 913 if ( use_xinerama && | |
| 914 window_w <= xinerama_info.width && | |
| 915 window_h <= xinerama_info.height ) { | |
| 916 x = xinerama_info.x_org; | |
| 917 y = xinerama_info.y_org; | |
| 918 } | |
| 919 #endif | |
| 0 | 920 if ( currently_fullscreen ) { |
| 921 /* Switch resolution and cover it with the FSwindow */ | |
|
227
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Added X11 Xinerama support - fullscreen starts on screen 0
Sam Lantinga <slouken@libsdl.org>
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diff
changeset
|
922 move_cursor_to(this, x, y); |
|
1545
8d9bb0cf2c2a
Added current_w and current_h to the SDL_VideoInfo structure, which is set to the desktop resolution during video intialization, and then set to the current resolution when a video mode is set.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
923 set_best_resolution(this, window_w, window_h); |
|
227
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Added X11 Xinerama support - fullscreen starts on screen 0
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
924 move_cursor_to(this, x, y); |
| 0 | 925 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
|
926 if ( window_w > real_w ) { |
|
230
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Sam Lantinga <slouken@libsdl.org>
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|
927 real_w = MAX(real_w, screen_w); |
|
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|
928 } |
|
1545
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Added current_w and current_h to the SDL_VideoInfo structure, which is set to the desktop resolution during video intialization, and then set to the current resolution when a video mode is set.
Sam Lantinga <slouken@libsdl.org>
parents:
1402
diff
changeset
|
929 if ( window_h > real_h ) { |
|
230
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|
930 real_h = MAX(real_h, screen_h); |
|
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|
931 } |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
932 XMoveResizeWindow(SDL_Display, FSwindow, x, y, real_w, real_h); |
| 0 | 933 move_cursor_to(this, real_w/2, real_h/2); |
| 934 | |
| 935 /* Center and reparent the drawing window */ | |
|
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
|
936 x = (real_w - window_w)/2; |
|
8d9bb0cf2c2a
Added current_w and current_h to the SDL_VideoInfo structure, which is set to the desktop resolution during video intialization, and then set to the current resolution when a video mode is set.
Sam Lantinga <slouken@libsdl.org>
parents:
1402
diff
changeset
|
937 y = (real_h - window_h)/2; |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
938 XReparentWindow(SDL_Display, SDL_Window, FSwindow, x, y); |
| 0 | 939 /* FIXME: move the mouse to the old relative location */ |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
940 XSync(SDL_Display, True); /* Flush spurious mode change events */ |
| 0 | 941 } |
| 942 return(1); | |
| 943 } | |
| 944 | |
| 945 void X11_QueueEnterFullScreen(_THIS) | |
| 946 { | |
| 947 switch_waiting = 0x01 | SDL_FULLSCREEN; | |
| 948 switch_time = SDL_GetTicks() + 1500; | |
| 949 #if 0 /* This causes a BadMatch error if the window is iconified (not needed) */ | |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
950 XSetInputFocus(SDL_Display, WMwindow, RevertToNone, CurrentTime); |
| 0 | 951 #endif |
| 952 } | |
| 953 | |
| 954 int X11_EnterFullScreen(_THIS) | |
| 955 { | |
| 956 int okay; | |
| 957 #if 0 | |
| 958 Window tmpwin, *windows; | |
| 959 int i, nwindows; | |
| 960 #endif | |
| 1765 | 961 int x = 0, y = 0; |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
962 int real_w, real_h; |
|
230
275a934573a7
Greatly improved Xinerama video mode support
Sam Lantinga <slouken@libsdl.org>
parents:
227
diff
changeset
|
963 int screen_w; |
|
275a934573a7
Greatly improved Xinerama video mode support
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
964 int screen_h; |
| 0 | 965 |
| 966 okay = 1; | |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
967 if ( currently_fullscreen ) { |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
968 return(okay); |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
969 } |
| 0 | 970 |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
971 /* Ungrab the input so that we can move the mouse around */ |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
972 X11_GrabInputNoLock(this, SDL_GRAB_OFF); |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
973 |
| 1765 | 974 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 975 if ( use_xinerama && | |
| 976 window_w <= xinerama_info.width && | |
| 977 window_h <= xinerama_info.height ) { | |
| 978 x = xinerama_info.x_org; | |
| 979 y = xinerama_info.y_org; | |
| 980 } | |
| 981 #endif | |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
982 /* Map the fullscreen window to blank the screen */ |
|
230
275a934573a7
Greatly improved Xinerama video mode support
Sam Lantinga <slouken@libsdl.org>
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|
983 screen_w = DisplayWidth(SDL_Display, SDL_Screen); |
|
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Greatly improved Xinerama video mode support
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
984 screen_h = DisplayHeight(SDL_Display, SDL_Screen); |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
985 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
|
986 if ( window_w > real_w ) { |
|
230
275a934573a7
Greatly improved Xinerama video mode support
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
987 real_w = MAX(real_w, screen_w); |
|
275a934573a7
Greatly improved Xinerama video mode support
Sam Lantinga <slouken@libsdl.org>
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diff
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|
988 } |
|
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
|
989 if ( window_h > real_h ) { |
|
230
275a934573a7
Greatly improved Xinerama video mode support
Sam Lantinga <slouken@libsdl.org>
parents:
227
diff
changeset
|
990 real_h = MAX(real_h, screen_h); |
|
275a934573a7
Greatly improved Xinerama video mode support
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parents:
227
diff
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|
991 } |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
992 XMoveResizeWindow(SDL_Display, FSwindow, |
| 1765 | 993 x, y, real_w, real_h); |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
994 XMapRaised(SDL_Display, FSwindow); |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
995 X11_WaitMapped(this, FSwindow); |
| 0 | 996 |
| 997 #if 0 /* This seems to break WindowMaker in focus-follows-mouse mode */ | |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
998 /* Make sure we got to the top of the window stack */ |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
999 if ( XQueryTree(SDL_Display, SDL_Root, &tmpwin, &tmpwin, |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1000 &windows, &nwindows) && windows ) { |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1001 /* If not, try to put us there - if fail... oh well */ |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1002 if ( windows[nwindows-1] != FSwindow ) { |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1003 tmpwin = windows[nwindows-1]; |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1004 for ( i=0; i<nwindows; ++i ) { |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1005 if ( windows[i] == FSwindow ) { |
|
1336
3692456e7b0f
Use SDL_ prefixed versions of C library functions.
Sam Lantinga <slouken@libsdl.org>
parents:
1318
diff
changeset
|
1006 SDL_memcpy(&windows[i], &windows[i+1], |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1007 (nwindows-i-1)*sizeof(windows[i])); |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1008 break; |
| 0 | 1009 } |
| 1010 } | |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
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parents:
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diff
changeset
|
1011 windows[nwindows-1] = FSwindow; |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
1012 XRestackWindows(SDL_Display, windows, nwindows); |
|
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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diff
changeset
|
1013 XSync(SDL_Display, False); |
| 0 | 1014 } |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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diff
changeset
|
1015 XFree(windows); |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
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parents:
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diff
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|
1016 } |
| 0 | 1017 #else |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
diff
changeset
|
1018 XRaiseWindow(SDL_Display, FSwindow); |
| 0 | 1019 #endif |
| 1020 | |
|
1361
19418e4422cb
New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents:
1358
diff
changeset
|
1021 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1022 /* Save the current video mode */ |
|
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
91
diff
changeset
|
1023 if ( use_vidmode ) { |
|
292
eadc0746dfaf
Added SDL_LockRect() and SDL_UnlockRect()
Sam Lantinga <slouken@libsdl.org>
parents:
252
diff
changeset
|
1024 SDL_NAME(XF86VidModeLockModeSwitch)(SDL_Display, SDL_Screen, True); |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
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parents:
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diff
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|
1025 } |
| 0 | 1026 #endif |
|
98
8a5aff5c1294
Fixed some problems with the fullscreen code. Wooo. :)
Sam Lantinga <slouken@lokigames.com>
parents:
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diff
changeset
|
1027 currently_fullscreen = 1; |
| 0 | 1028 |
|
98
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|
1029 /* Set the new resolution */ |
|
8a5aff5c1294
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diff
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|
1030 okay = X11_ResizeFullScreen(this); |
|
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Sam Lantinga <slouken@lokigames.com>
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diff
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|
1031 if ( ! okay ) { |
|
8a5aff5c1294
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Sam Lantinga <slouken@lokigames.com>
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91
diff
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|
1032 X11_LeaveFullScreen(this); |
|
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Sam Lantinga <slouken@lokigames.com>
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91
diff
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|
1033 } |
|
8a5aff5c1294
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91
diff
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|
1034 /* Set the colormap */ |
|
8a5aff5c1294
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Sam Lantinga <slouken@lokigames.com>
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91
diff
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|
1035 if ( SDL_XColorMap ) { |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
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diff
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|
1036 XInstallColormap(SDL_Display, SDL_XColorMap); |
| 0 | 1037 } |
| 1765 | 1038 if ( okay ) { |
|
88
71774090f286
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diff
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|
1039 X11_GrabInputNoLock(this, this->input_grab | SDL_GRAB_FULLSCREEN); |
| 1765 | 1040 } |
|
88
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diff
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|
1041 |
|
71774090f286
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diff
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|
1042 /* We may need to refresh the screen at this point (no backing store) |
|
71774090f286
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diff
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|
1043 We also don't get an event, which is why we explicitly refresh. */ |
|
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diff
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|
1044 if ( this->screen ) { |
|
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diff
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|
1045 if ( this->screen->flags & SDL_OPENGL ) { |
|
71774090f286
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diff
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|
1046 SDL_PrivateExpose(); |
|
71774090f286
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diff
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|
1047 } else { |
|
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Sam Lantinga <slouken@lokigames.com>
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diff
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|
1048 X11_RefreshDisplay(this); |
|
71774090f286
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diff
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|
1049 } |
|
71774090f286
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diff
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|
1050 } |
|
71774090f286
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parents:
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|
1051 |
| 0 | 1052 return(okay); |
| 1053 } | |
| 1054 | |
| 1055 int X11_LeaveFullScreen(_THIS) | |
| 1056 { | |
| 1057 if ( currently_fullscreen ) { | |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
1545
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changeset
|
1058 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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|
1059 #if SDL_VIDEO_DRIVER_X11_VIDMODE |
| 0 | 1060 if ( use_vidmode ) { |
| 1061 restore_mode(this); | |
|
292
eadc0746dfaf
Added SDL_LockRect() and SDL_UnlockRect()
Sam Lantinga <slouken@libsdl.org>
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252
diff
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|
1062 SDL_NAME(XF86VidModeLockModeSwitch)(SDL_Display, SDL_Screen, False); |
| 0 | 1063 } |
| 1064 #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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|
1065 |
|
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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|
1066 #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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|
1067 if ( use_xme ) { |
|
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|
1068 int rw, rh; |
|
f480ecd70499
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diff
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|
1069 |
|
242
4bcb29d3769c
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diff
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|
1070 /* 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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297
diff
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|
1071 get_real_resolution(this, &rw, &rh); |
|
242
4bcb29d3769c
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diff
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|
1072 |
|
499
f480ecd70499
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|
1073 if (rw != saved_res.width || rh != saved_res.height) { |
|
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|
1074 XiGMiscChangeResolution(SDL_Display, |
|
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|
1075 SDL_Screen, |
|
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|
1076 0, /* view */ |
|
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1077 saved_res.width, |
|
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|
1078 saved_res.height, |
|
f480ecd70499
Added an aborted try at making fullscreen work on Xinerama screen != 0
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diff
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|
1079 0); |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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diff
changeset
|
1080 XSync(SDL_Display, False); |
|
499
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|
1081 } |
|
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1082 } |
|
242
4bcb29d3769c
Added support for Xi Graphics XME fullscreen extension
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|
1083 #endif |
|
4bcb29d3769c
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diff
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|
1084 |
|
1589
34cca785be57
Xrandr support in the X11 target.
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diff
changeset
|
1085 #if SDL_VIDEO_DRIVER_X11_XRANDR |
|
34cca785be57
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Ryan C. Gordon <icculus@icculus.org>
parents:
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diff
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|
1086 if ( use_xrandr ) { |
|
34cca785be57
Xrandr support in the X11 target.
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parents:
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diff
changeset
|
1087 XRRSetScreenConfig(SDL_Display, screen_config, SDL_Root, |
|
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
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1575
diff
changeset
|
1088 saved_size_id, saved_rotation, CurrentTime); |
|
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Xrandr support in the X11 target.
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|
1089 } |
|
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Xrandr support in the X11 target.
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diff
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|
1090 #endif |
|
34cca785be57
Xrandr support in the X11 target.
Ryan C. Gordon <icculus@icculus.org>
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diff
changeset
|
1091 |
|
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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diff
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|
1092 XUnmapWindow(SDL_Display, FSwindow); |
| 0 | 1093 X11_WaitUnmapped(this, FSwindow); |
|
1575
3ba88cb7eb1b
Updated dynamic X11 code. See details in Bugzilla #170.
Ryan C. Gordon <icculus@icculus.org>
parents:
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diff
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|
1094 XSync(SDL_Display, True); /* Flush spurious mode change events */ |
| 0 | 1095 currently_fullscreen = 0; |
| 1096 } | |
| 1097 /* If we get popped out of fullscreen mode for some reason, input_grab | |
| 1098 will still have the SDL_GRAB_FULLSCREEN flag set, since this is only | |
| 1099 temporary. In this case, release the grab unless the input has been | |
| 1100 explicitly grabbed. | |
| 1101 */ | |
| 1102 X11_GrabInputNoLock(this, this->input_grab & ~SDL_GRAB_FULLSCREEN); | |
|
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1103 |
|
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|
1104 /* We may need to refresh the screen at this point (no backing store) |
|
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|
1105 We also don't get an event, which is why we explicitly refresh. */ |
|
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parents:
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|
1106 if ( this->screen ) { |
|
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|
1107 if ( this->screen->flags & SDL_OPENGL ) { |
|
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|
1108 SDL_PrivateExpose(); |
|
71774090f286
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|
1109 } else { |
|
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|
1110 X11_RefreshDisplay(this); |
|
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diff
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|
1111 } |
|
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diff
changeset
|
1112 } |
|
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Hopefully fixed the fullscreen mode code for KDE
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diff
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|
1113 |
| 0 | 1114 return(0); |
| 1115 } |