WINGs/Tests/testcolorpanel.c

   1 /*
   2  * Author: Pascal Hofstee <daeron@shadowmere.student.utwente.nl>
   3  */
   4
   5
   6 #include <WINGs/WINGs.h>
   7
   8 #include <unistd.h>
   9 #include <stdio.h>
  10
  11 #include "logo.xpm"
  12
  13 void
  14 wAbort()
  15 {
  16     exit(1);
  17 }
  18
  19 char *ProgName;
  20
  21
  22 int main(int argc, char **argv)
  23 {
  24   Display *dpy = XOpenDisplay("");
  25   WMScreen              *scr;
  26   WMPixmap              *pixmap;
  27   WMColorPanel  *panel;
  28   WMColor       *startcolor;
  29   char          *colorname = NULL;
  30   int           i;
  31
  32 #if 0
  33     XSynchronize(dpy, True);
  34     fprintf(stderr, "...Running Synchronous...\n");
  35 #endif
  36
  37   WMInitializeApplication("WMColorPicker", &argc, argv);
  38
  39   ProgName = argv[0];
  40
  41   if (!dpy) {
  42     puts("could not open display");
  43     exit(1);
  44   }
  45
  46   for (i = 1; i < argc; i++) {
  47       if (strcmp(argv[i], "-h")==0 || strcmp(argv[i], "--help")==0) {
  48           printf("testcolorpanel [-h] [--help] [-c <color>]"
  49                  "[--color <color>]\n");
  50           exit(0);
  51       }
  52       if (strcmp(argv[i], "-c")==0 || strcmp(argv[i], "--color")==0) {
  53           i++;
  54           if (i >= argc) {
  55               printf("%s: missing argument for option '%s'\n",
  56                       argv[0], argv[i-1]);
  57               exit(1);
  58           }
  59           colorname = argv[i];
  60       }
  61   }
  62
  63   scr = WMCreateSimpleApplicationScreen(dpy);
  64
  65   pixmap = WMCreatePixmapFromXPMData(scr, GNUSTEP_XPM);
  66   WMSetApplicationIconImage(scr, pixmap);
  67   WMReleasePixmap(pixmap);
  68
  69   panel = WMGetColorPanel(scr);
  70
  71   if (colorname) {
  72       startcolor = WMCreateNamedColor(scr, colorname, False);
  73       WMSetColorPanelColor(panel, startcolor);
  74       WMReleaseColor(startcolor);
  75   }
  76
  77   WMShowColorPanel(panel);
  78
  79   WMScreenMainLoop(scr);
  80   return 0;
  81 }