annotate test/testwm.c @ 4322:a8e5b518e194 SDL-1.2

Forcibly disabled MMX mixers. Hopefully fixes Bugzilla #649.
author Ryan C. Gordon <icculus@icculus.org>
date Mon, 12 Oct 2009 08:58:12 +0000
parents 14195cfdb66e
children
rev   line source
0
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1
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2 /* Test out the window manager interaction functions */
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3
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4 #include <stdio.h>
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5 #include <stdlib.h>
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6 #include <string.h>
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7
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8 #include "SDL.h"
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9
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10 /* Is the cursor visible? */
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11 static int visible = 1;
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12
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13 static Uint8 video_bpp;
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14 static Uint32 video_flags;
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15
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16 /* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
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17 static void quit(int rc)
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18 {
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19 SDL_Quit();
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20 exit(rc);
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21 }
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22
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23 int SetVideoMode(int w, int h)
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24 {
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25 SDL_Surface *screen;
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26 int i;
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27 Uint8 *buffer;
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28 SDL_Color palette[256];
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29
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30 screen = SDL_SetVideoMode(w, h, video_bpp, video_flags);
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31 if ( screen == NULL ) {
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32 fprintf(stderr, "Couldn't set %dx%dx%d video mode: %s\n",
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33 w, h, video_bpp, SDL_GetError());
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34 return(-1);
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35 }
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36 printf("Running in %s mode\n", screen->flags & SDL_FULLSCREEN ?
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37 "fullscreen" : "windowed");
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38
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39 /* Set the surface pixels and refresh! */
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40 for ( i=0; i<256; ++i ) {
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41 palette[i].r = 255-i;
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42 palette[i].g = 255-i;
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43 palette[i].b = 255-i;
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44 }
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45 SDL_SetColors(screen, palette, 0, 256);
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46 if ( SDL_LockSurface(screen) < 0 ) {
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47 fprintf(stderr, "Couldn't lock display surface: %s\n",
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48 SDL_GetError());
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49 return(-1);
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50 }
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51 buffer = (Uint8 *)screen->pixels;
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52 for ( i=0; i<screen->h; ++i ) {
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53 memset(buffer,(i*255)/screen->h,
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54 screen->w*screen->format->BytesPerPixel);
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55 buffer += screen->pitch;
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56 }
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57 SDL_UnlockSurface(screen);
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58 SDL_UpdateRect(screen, 0, 0, 0, 0);
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59
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60 return(0);
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61 }
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62
0
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63 SDL_Surface *LoadIconSurface(char *file, Uint8 **maskp)
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64 {
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65 SDL_Surface *icon;
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66 Uint8 *pixels;
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67 Uint8 *mask;
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68 int mlen, i, j;
0
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69
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70 *maskp = NULL;
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71
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72 /* Load the icon surface */
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73 icon = SDL_LoadBMP(file);
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74 if ( icon == NULL ) {
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75 fprintf(stderr, "Couldn't load %s: %s\n", file, SDL_GetError());
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76 return(NULL);
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77 }
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78
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79 /* Check width and height
0
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80 if ( (icon->w%8) != 0 ) {
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81 fprintf(stderr, "Icon width must be a multiple of 8!\n");
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82 SDL_FreeSurface(icon);
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83 return(NULL);
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84 }
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85 */
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86
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87
0
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88 if ( icon->format->palette == NULL ) {
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89 fprintf(stderr, "Icon must have a palette!\n");
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90 SDL_FreeSurface(icon);
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91 return(NULL);
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92 }
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93
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94 /* Set the colorkey */
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95 SDL_SetColorKey(icon, SDL_SRCCOLORKEY, *((Uint8 *)icon->pixels));
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96
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97 /* Create the mask */
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98 pixels = (Uint8 *)icon->pixels;
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99 printf("Transparent pixel: (%d,%d,%d)\n",
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100 icon->format->palette->colors[*pixels].r,
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101 icon->format->palette->colors[*pixels].g,
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102 icon->format->palette->colors[*pixels].b);
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103 mlen = (icon->w*icon->h + 7) / 8;
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104 mask = (Uint8 *)malloc(mlen);
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105 if ( mask == NULL ) {
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106 fprintf(stderr, "Out of memory!\n");
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107 SDL_FreeSurface(icon);
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108 return(NULL);
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109 }
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110 memset(mask, 0, mlen);
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111 for ( i=0; i < icon->h; i++)
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112 for (j=0; j < icon->w; j++) {
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113 int pindex = i * icon->pitch + j;
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114 int mindex = i * icon->w + j;
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115 if ( pixels[pindex] != *pixels )
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116 mask[mindex>>3] |= 1 << (7 - (mindex & 7));
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117 }
0
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118 *maskp = mask;
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119 return(icon);
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120 }
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121
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122 void HotKey_ToggleFullScreen(void)
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123 {
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124 SDL_Surface *screen;
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125
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126 screen = SDL_GetVideoSurface();
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127 if ( SDL_WM_ToggleFullScreen(screen) ) {
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128 printf("Toggled fullscreen mode - now %s\n",
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129 (screen->flags&SDL_FULLSCREEN) ? "fullscreen" : "windowed");
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130 } else {
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131 printf("Unable to toggle fullscreen mode\n");
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132 video_flags ^= SDL_FULLSCREEN;
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133 SetVideoMode(screen->w, screen->h);
0
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134 }
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135 }
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136
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137 void HotKey_ToggleGrab(void)
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138 {
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139 SDL_GrabMode mode;
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140
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141 printf("Ctrl-G: toggling input grab!\n");
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142 mode = SDL_WM_GrabInput(SDL_GRAB_QUERY);
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143 if ( mode == SDL_GRAB_ON ) {
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144 printf("Grab was on\n");
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145 } else {
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146 printf("Grab was off\n");
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147 }
609
a30b17e09cc0 *** empty log message ***
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148 mode = SDL_WM_GrabInput(mode ? SDL_GRAB_OFF : SDL_GRAB_ON);
0
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149 if ( mode == SDL_GRAB_ON ) {
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150 printf("Grab is now on\n");
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151 } else {
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152 printf("Grab is now off\n");
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parents:
diff changeset
153 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
154 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
155
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parents:
diff changeset
156 void HotKey_Iconify(void)
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parents:
diff changeset
157 {
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
158 printf("Ctrl-Z: iconifying window!\n");
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
159 SDL_WM_IconifyWindow();
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
160 }
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
161
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
162 void HotKey_Quit(void)
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
163 {
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
164 SDL_Event event;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
165
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
166 printf("Posting internal quit request\n");
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parents:
diff changeset
167 event.type = SDL_USEREVENT;
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
168 SDL_PushEvent(&event);
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
169 }
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parents:
diff changeset
170
4257
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parents: 1779
diff changeset
171 static void print_modifiers(void)
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
172 {
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
173 int mod;
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
174 printf(" modifiers:");
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
175 mod = SDL_GetModState();
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
176 if(!mod) {
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
177 printf(" (none)");
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
178 return;
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
179 }
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
180 if(mod & KMOD_LSHIFT)
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
181 printf(" LSHIFT");
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
182 if(mod & KMOD_RSHIFT)
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
183 printf(" RSHIFT");
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
184 if(mod & KMOD_LCTRL)
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
185 printf(" LCTRL");
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
186 if(mod & KMOD_RCTRL)
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
187 printf(" RCTRL");
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
188 if(mod & KMOD_LALT)
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
189 printf(" LALT");
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
190 if(mod & KMOD_RALT)
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
191 printf(" RALT");
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
192 if(mod & KMOD_LMETA)
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
193 printf(" LMETA");
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
194 if(mod & KMOD_RMETA)
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
195 printf(" RMETA");
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
196 if(mod & KMOD_NUM)
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
197 printf(" NUM");
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
198 if(mod & KMOD_CAPS)
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
199 printf(" CAPS");
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
200 if(mod & KMOD_MODE)
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
201 printf(" MODE");
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
202 }
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
203
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
204 static void PrintKey(const SDL_keysym *sym, int pressed)
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
205 {
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
206 /* Print the keycode, name and state */
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Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
207 if ( sym->sym ) {
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
208 printf("Key %s: %d-%s ", pressed ? "pressed" : "released",
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
209 sym->sym, SDL_GetKeyName(sym->sym));
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
210 } else {
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
211 printf("Unknown Key (scancode = %d) %s ", sym->scancode,
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
212 pressed ? "pressed" : "released");
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
213 }
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
214
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
215 /* Print the translated character, if one exists */
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
216 if ( sym->unicode ) {
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
217 /* Is it a control-character? */
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
218 if ( sym->unicode < ' ' ) {
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
219 printf(" (^%c)", sym->unicode+'@');
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
220 } else {
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
221 #ifdef UNICODE
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
222 printf(" (%c)", sym->unicode);
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
223 #else
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
224 /* This is a Latin-1 program, so only show 8-bits */
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
225 if ( !(sym->unicode & 0xFF00) )
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
226 printf(" (%c)", sym->unicode);
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
227 else
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
228 printf(" (0x%X)", sym->unicode);
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
229 #endif
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
230 }
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
231 }
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
232 print_modifiers();
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
233 printf("\n");
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
234 }
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
235
1769
290b5baf2fca Fixed bug #215
Sam Lantinga <slouken@libsdl.org>
parents: 1284
diff changeset
236 int SDLCALL FilterEvents(const SDL_Event *event)
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
237 {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
238 static int reallyquit = 0;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
239
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
240 switch (event->type) {
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
241
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
242 case SDL_ACTIVEEVENT:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
243 /* See what happened */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
244 printf("App %s ",
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
245 event->active.gain ? "gained" : "lost");
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
246 if ( event->active.state & SDL_APPACTIVE )
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
247 printf("active ");
1779
67fc81efcfc3 Made it easier to test some things on the framebuffer console
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
248 if ( event->active.state & SDL_APPINPUTFOCUS )
67fc81efcfc3 Made it easier to test some things on the framebuffer console
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
249 printf("input ");
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
250 if ( event->active.state & SDL_APPMOUSEFOCUS )
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
251 printf("mouse ");
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
252 printf("focus\n");
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
253
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
254 /* See if we are iconified or restored */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
255 if ( event->active.state & SDL_APPACTIVE ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
256 printf("App has been %s\n",
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
257 event->active.gain ?
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
258 "restored" : "iconified");
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
259 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
260 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
261
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
262 /* We want to toggle visibility on buttonpress */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
263 case SDL_MOUSEBUTTONDOWN:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
264 case SDL_MOUSEBUTTONUP:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
265 if ( event->button.state == SDL_PRESSED ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
266 visible = !visible;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
267 SDL_ShowCursor(visible);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
268 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
269 printf("Mouse button %d has been %s\n",
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
270 event->button.button,
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
271 (event->button.state == SDL_PRESSED) ?
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
272 "pressed" : "released");
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
273 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
274
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
275 /* Show relative mouse motion */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
276 case SDL_MOUSEMOTION:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
277 #if 0
1284
08e3393e9ffb Report both absolute and relative motion
Sam Lantinga <slouken@libsdl.org>
parents: 1151
diff changeset
278 printf("Mouse motion: {%d,%d} (%d,%d)\n",
08e3393e9ffb Report both absolute and relative motion
Sam Lantinga <slouken@libsdl.org>
parents: 1151
diff changeset
279 event->motion.x, event->motion.y,
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
280 event->motion.xrel, event->motion.yrel);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
281 #endif
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
282 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
283
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
284 case SDL_KEYDOWN:
4257
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
285 PrintKey(&event->key.keysym, 1);
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
286 if ( event->key.keysym.sym == SDLK_ESCAPE ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
287 HotKey_Quit();
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
288 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
289 if ( (event->key.keysym.sym == SDLK_g) &&
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
290 (event->key.keysym.mod & KMOD_CTRL) ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
291 HotKey_ToggleGrab();
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
292 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
293 if ( (event->key.keysym.sym == SDLK_z) &&
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
294 (event->key.keysym.mod & KMOD_CTRL) ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
295 HotKey_Iconify();
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
296 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
297 if ( (event->key.keysym.sym == SDLK_RETURN) &&
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
298 (event->key.keysym.mod & KMOD_ALT) ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
299 HotKey_ToggleFullScreen();
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
300 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
301 return(0);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
302
4257
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
303 case SDL_KEYUP:
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
304 PrintKey(&event->key.keysym, 0);
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
305 return(0);
14195cfdb66e Added keyboard output for debugging bug #659
Sam Lantinga <slouken@libsdl.org>
parents: 1779
diff changeset
306
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
307 /* Pass the video resize event through .. */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
308 case SDL_VIDEORESIZE:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
309 return(1);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
310
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
311 /* This is important! Queue it if we want to quit. */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
312 case SDL_QUIT:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
313 if ( ! reallyquit ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
314 reallyquit = 1;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
315 printf("Quit requested\n");
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Sam Lantinga <slouken@lokigames.com>
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316 return(0);
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317 }
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318 printf("Quit demanded\n");
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319 return(1);
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320
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321 /* This will never happen because events queued directly
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322 to the event queue are not filtered.
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323 */
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324 case SDL_USEREVENT:
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325 return(1);
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326
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327 /* Drop all other events */
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328 default:
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329 return(0);
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330 }
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331 }
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332
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333 int main(int argc, char *argv[])
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334 {
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335 SDL_Event event;
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336 char *title;
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337 SDL_Surface *icon;
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338 Uint8 *icon_mask;
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339 int parsed;
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340 int w, h;
0
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341
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342 if ( SDL_Init(SDL_INIT_VIDEO) < 0 ) {
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343 fprintf(stderr,
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344 "Couldn't initialize SDL: %s\n", SDL_GetError());
1151
be9c9c8f6d53 Removed atexit() from most of the test programs; atexit(SDL_Quit) isn't safe
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parents: 826
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345 return(1);
0
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346 }
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347
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348 /* Check command line arguments */
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349 w = 640;
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350 h = 480;
0
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351 video_bpp = 8;
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352 video_flags = SDL_SWSURFACE;
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353 parsed = 1;
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354 while ( parsed ) {
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355 if ( (argc >= 2) && (strcmp(argv[1], "-fullscreen") == 0) ) {
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356 video_flags |= SDL_FULLSCREEN;
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357 argc -= 1;
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358 argv += 1;
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359 } else
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360 if ( (argc >= 2) && (strcmp(argv[1], "-resize") == 0) ) {
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361 video_flags |= SDL_RESIZABLE;
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362 argc -= 1;
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363 argv += 1;
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364 } else
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365 if ( (argc >= 2) && (strcmp(argv[1], "-noframe") == 0) ) {
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366 video_flags |= SDL_NOFRAME;
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367 argc -= 1;
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368 argv += 1;
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369 } else
87
3ef4bc90c388 Added -width and -height command line options
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370 if ( (argc >= 3) && (strcmp(argv[1], "-width") == 0) ) {
3ef4bc90c388 Added -width and -height command line options
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parents: 0
diff changeset
371 w = atoi(argv[2]);
3ef4bc90c388 Added -width and -height command line options
Sam Lantinga <slouken@lokigames.com>
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372 argc -= 2;
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Sam Lantinga <slouken@lokigames.com>
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373 argv += 2;
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374 } else
3ef4bc90c388 Added -width and -height command line options
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parents: 0
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375 if ( (argc >= 3) && (strcmp(argv[1], "-height") == 0) ) {
3ef4bc90c388 Added -width and -height command line options
Sam Lantinga <slouken@lokigames.com>
parents: 0
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376 h = atoi(argv[2]);
3ef4bc90c388 Added -width and -height command line options
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377 argc -= 2;
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Sam Lantinga <slouken@lokigames.com>
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diff changeset
378 argv += 2;
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diff changeset
379 } else
0
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380 if ( (argc >= 3) && (strcmp(argv[1], "-bpp") == 0) ) {
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381 video_bpp = atoi(argv[2]);
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382 argc -= 2;
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383 argv += 2;
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384 } else {
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diff changeset
385 parsed = 0;
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diff changeset
386 }
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387 }
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diff changeset
388
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389 /* Set the icon -- this must be done before the first mode set */
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390 icon = LoadIconSurface("icon.bmp", &icon_mask);
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parents:
diff changeset
391 if ( icon != NULL ) {
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392 SDL_WM_SetIcon(icon, icon_mask);
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parents:
diff changeset
393 }
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parents:
diff changeset
394 if ( icon_mask != NULL )
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parents:
diff changeset
395 free(icon_mask);
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parents:
diff changeset
396
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parents:
diff changeset
397 /* Set the title bar */
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parents:
diff changeset
398 if ( argv[1] == NULL )
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399 title = "Testing 1.. 2.. 3...";
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diff changeset
400 else
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diff changeset
401 title = argv[1];
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diff changeset
402 SDL_WM_SetCaption(title, "testwm");
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parents:
diff changeset
403
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
404 /* See if it's really set */
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parents:
diff changeset
405 SDL_WM_GetCaption(&title, NULL);
74212992fb08 Initial revision
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parents:
diff changeset
406 if ( title )
74212992fb08 Initial revision
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parents:
diff changeset
407 printf("Title was set to: %s\n", title);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
408 else
74212992fb08 Initial revision
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parents:
diff changeset
409 printf("No window title was set!\n");
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Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
410
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
411 /* Initialize the display */
87
3ef4bc90c388 Added -width and -height command line options
Sam Lantinga <slouken@lokigames.com>
parents: 0
diff changeset
412 if ( SetVideoMode(w, h) < 0 ) {
1151
be9c9c8f6d53 Removed atexit() from most of the test programs; atexit(SDL_Quit) isn't safe
Ryan C. Gordon <icculus@icculus.org>
parents: 826
diff changeset
413 quit(1);
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
414 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
415
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
416 /* Set an event filter that discards everything but QUIT */
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parents:
diff changeset
417 SDL_SetEventFilter(FilterEvents);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
418
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
419 /* Loop, waiting for QUIT */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
420 while ( SDL_WaitEvent(&event) ) {
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
421 switch (event.type) {
74212992fb08 Initial revision
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parents:
diff changeset
422 case SDL_VIDEORESIZE:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
423 printf("Got a resize event: %dx%d\n",
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
424 event.resize.w, event.resize.h);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
425 SetVideoMode(event.resize.w, event.resize.h);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
426 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
427 case SDL_USEREVENT:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
428 printf("Handling internal quit request\n");
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
429 /* Fall through to the quit handler */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
430 case SDL_QUIT:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
431 printf("Bye bye..\n");
1151
be9c9c8f6d53 Removed atexit() from most of the test programs; atexit(SDL_Quit) isn't safe
Ryan C. Gordon <icculus@icculus.org>
parents: 826
diff changeset
432 quit(0);
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
433 default:
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
434 /* This should never happen */
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
435 printf("Warning: Event %d wasn't filtered\n",
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
436 event.type);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
437 break;
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
438 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
439 }
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
440 printf("SDL_WaitEvent() error: %s\n", SDL_GetError());
1151
be9c9c8f6d53 Removed atexit() from most of the test programs; atexit(SDL_Quit) isn't safe
Ryan C. Gordon <icculus@icculus.org>
parents: 826
diff changeset
441 SDL_Quit();
0
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
442 return(255);
74212992fb08 Initial revision
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
443 }