src/glut/glx/glut_winmisc.c

   1
   2 /* Copyright (c) Mark J. Kilgard, 1994.  */
   3
   4 /* This program is freely distributable without licensing fees
   5    and is provided without guarantee or warrantee expressed or
   6    implied. This program is -not- in the public domain. */
   7
   8 #ifdef __VMS
   9 #include <GL/vms_x_fix.h>
  10 #endif
  11
  12 #include <stdlib.h>
  13 #include <stdio.h>
  14 #include <string.h>
  15 #include <assert.h>
  16
  17 #if !defined(_WIN32)
  18 #include <X11/Xlib.h>
  19 #include <X11/Xutil.h>
  20 #include <X11/Xatom.h>  /* for XA_STRING atom */
  21 #endif
  22
  23 #include "glutint.h"
  24
  25 /* CENTRY */
  26 void GLUTAPIENTRY
  27 glutSetWindowTitle(const char *title)
  28 {
  29   XTextProperty textprop;
  30
  31   assert(!__glutCurrentWindow->parent);
  32   IGNORE_IN_GAME_MODE();
  33   textprop.value = (unsigned char *) title;
  34   textprop.encoding = XA_STRING;
  35   textprop.format = 8;
  36   textprop.nitems = strlen(title);
  37   XSetWMName(__glutDisplay,
  38     __glutCurrentWindow->win, &textprop);
  39   XFlush(__glutDisplay);
  40 }
  41
  42 void GLUTAPIENTRY
  43 glutSetIconTitle(const char *title)
  44 {
  45   XTextProperty textprop;
  46
  47   assert(!__glutCurrentWindow->parent);
  48   IGNORE_IN_GAME_MODE();
  49   textprop.value = (unsigned char *) title;
  50   textprop.encoding = XA_STRING;
  51   textprop.format = 8;
  52   textprop.nitems = strlen(title);
  53   XSetWMIconName(__glutDisplay,
  54     __glutCurrentWindow->win, &textprop);
  55   XFlush(__glutDisplay);
  56 }
  57
  58 void GLUTAPIENTRY
  59 glutPositionWindow(int x, int y)
  60 {
  61   IGNORE_IN_GAME_MODE();
  62   __glutCurrentWindow->desiredX = x;
  63   __glutCurrentWindow->desiredY = y;
  64   __glutCurrentWindow->desiredConfMask |= CWX | CWY;
  65   __glutPutOnWorkList(__glutCurrentWindow, GLUT_CONFIGURE_WORK);
  66 }
  67
  68 void GLUTAPIENTRY
  69 glutReshapeWindow(int w, int h)
  70 {
  71   IGNORE_IN_GAME_MODE();
  72   if (w <= 0 || h <= 0)
  73     __glutWarning("glutReshapeWindow: non-positive width or height not allowed");
  74
  75   __glutCurrentWindow->desiredWidth = w;
  76   __glutCurrentWindow->desiredHeight = h;
  77   __glutCurrentWindow->desiredConfMask |= CWWidth | CWHeight;
  78   __glutPutOnWorkList(__glutCurrentWindow, GLUT_CONFIGURE_WORK);
  79 }
  80
  81 void GLUTAPIENTRY
  82 glutPopWindow(void)
  83 {
  84   IGNORE_IN_GAME_MODE();
  85   __glutCurrentWindow->desiredStack = Above;
  86   __glutCurrentWindow->desiredConfMask |= CWStackMode;
  87   __glutPutOnWorkList(__glutCurrentWindow, GLUT_CONFIGURE_WORK);
  88 }
  89
  90 void GLUTAPIENTRY
  91 glutPushWindow(void)
  92 {
  93   IGNORE_IN_GAME_MODE();
  94   __glutCurrentWindow->desiredStack = Below;
  95   __glutCurrentWindow->desiredConfMask |= CWStackMode;
  96   __glutPutOnWorkList(__glutCurrentWindow, GLUT_CONFIGURE_WORK);
  97 }
  98
  99 void GLUTAPIENTRY
 100 glutIconifyWindow(void)
 101 {
 102   IGNORE_IN_GAME_MODE();
 103   assert(!__glutCurrentWindow->parent);
 104   __glutCurrentWindow->desiredMapState = IconicState;
 105   __glutPutOnWorkList(__glutCurrentWindow, GLUT_MAP_WORK);
 106 }
 107
 108 void GLUTAPIENTRY
 109 glutShowWindow(void)
 110 {
 111   IGNORE_IN_GAME_MODE();
 112   __glutCurrentWindow->desiredMapState = NormalState;
 113   __glutPutOnWorkList(__glutCurrentWindow, GLUT_MAP_WORK);
 114 }
 115
 116 void GLUTAPIENTRY
 117 glutHideWindow(void)
 118 {
 119   IGNORE_IN_GAME_MODE();
 120   __glutCurrentWindow->desiredMapState = WithdrawnState;
 121   __glutPutOnWorkList(__glutCurrentWindow, GLUT_MAP_WORK);
 122 }
 123
 124 /* ENDCENTRY */