workbench/demos/window.c

   1 /*
   2     (C) 1999 AROS - The Amiga Research OS
   3     $Id$
   4
   5     Desc: Demo showing moving and sizing of windows
   6     Lang: English.
   7 */
   8
   9 #include <stdio.h>
  10 #include <string.h>
  11 #include <exec/types.h>
  12 #include <graphics/rastport.h>
  13 #include <graphics/gfxmacros.h>
  14 #include <intuition/intuition.h>
  15 #include <proto/dos.h>
  16 #include <proto/exec.h>
  17 #include <proto/graphics.h>
  18 #include <proto/intuition.h>
  19
  20 struct IntuitionBase *IntuitionBase;
  21 struct GfxBase *GfxBase;
  22 struct Library *LayersBase;
  23 struct DosLibrary *DOSBase;
  24
  25 struct IntuiMessage *msg;
  26
  27 struct Window *openwindow(LONG x, LONG y, LONG w, LONG h);
  28
  29
  30 int main(int argc, char **argv)
  31 {
  32 int x, y;
  33
  34     if ((IntuitionBase = (struct IntuitionBase *) OpenLibrary("intuition.library", 0)))
  35     {
  36         if ((GfxBase = (struct GfxBase *)OpenLibrary("graphics.library", 0)))
  37         {
  38             if ((DOSBase = (struct DosLibrary *) OpenLibrary("dos.library",0)))
  39             {
  40               struct Window *w1;
  41
  42                 w1 = openwindow(100, 100, 100, 100);
  43
  44                 if (w1)
  45                 {
  46                     printf( "MoveWindow()...\n" );
  47                     for( x=0 ; x<50 ; x++ )
  48                     {
  49                         MoveWindow(w1,1,0);
  50 //                      RefreshWindowFrame(w1);
  51                     }
  52                     for( y=0 ; y<50 ; y++ )
  53                     {
  54                         MoveWindow(w1,0,1);
  55 //                      RefreshWindowFrame(w1);
  56                     }
  57
  58                     printf( "ChangeWindowBox()...\n" );
  59                     for( x=0 ; x<50 ; x++ )
  60                     {
  61                         ChangeWindowBox(w1,150-x,150-x,100+x,100+x);
  62                         RefreshWindowFrame(w1);
  63                     }
  64
  65                     printf( "SizeWindow()...\n" );
  66                     for( y=0 ; y<50 ; y++ )
  67                     {
  68                         SizeWindow(w1,-1,-1);
  69                         RefreshWindowFrame(w1);
  70                     }
  71
  72                     printf( "Done!\nPress a key or click closegadget to quit.\n" );
  73
  74                     Wait(1L<<w1->UserPort->mp_SigBit);
  75                     msg = (struct IntuiMessage *)GetMsg(w1->UserPort);
  76                     /* Catch any message to quit */
  77                     ReplyMsg((struct Message *)msg);
  78
  79                     CloseWindow(w1);
  80                 }
  81               CloseLibrary((struct Library *)DOSBase);
  82           }
  83           CloseLibrary((struct Library *)GfxBase);
  84         }
  85         CloseLibrary((struct Library *) IntuitionBase);
  86     }
  87     return 0;
  88 } /* main */
  89
  90
  91
  92 struct Window *openwindow(LONG x, LONG y, LONG w, LONG h)
  93 {
  94
  95   struct Window *window;
  96   struct Rectangle R;
  97   R.MinX = 10;
  98   R.MinY = 10;
  99   R.MaxX = 100;
 100   R.MaxY = 100;
 101
 102   window = OpenWindowTags(NULL,
 103                           WA_IDCMP, IDCMP_RAWKEY|IDCMP_CLOSEWINDOW,
 104                           WA_Left,      x,
 105                           WA_Top,       y,
 106                           WA_Height,    w,
 107                           WA_Width,     h,
 108                           WA_Activate,          TRUE,
 109                           WA_DepthGadget,       TRUE,
 110                           WA_Zoom,              (IPTR)&R,
 111                           WA_CloseGadget,       TRUE,
 112                           WA_Title,             (IPTR)"Windowing demo",
 113                           TAG_END);
 114
 115   printf("Window opened\n");
 116
 117   return window;
 118 }
 119