workbench/libs/muimaster/tutorial/examples/muizunesupport.h

   1 /*
   2     Copyright © 2003, The AROS Development Team.
   3     All rights reserved.
   4
   5     $Id$
   6 */
   7
   8 #ifndef _ZUNE_MUISUPPORT_H
   9 #define _ZUNE_MUISUPPORT_H
  10
  11 #include <string.h>
  12
  13 #include <exec/memory.h>
  14
  15 #include <libraries/asl.h>
  16 #include <libraries/mui.h>
  17 #include <prefs/prefhdr.h>
  18
  19 #include <clib/alib_protos.h>
  20 #include <proto/exec.h>
  21 #include <proto/dos.h>
  22 #include <proto/intuition.h>
  23 #include <proto/utility.h>
  24 #include <proto/iffparse.h>
  25
  26 #ifdef __AROS__
  27 #include <proto/muimaster.h>
  28 #endif
  29
  30 Object *MakeLabel(STRPTR str);
  31 LONG xget(Object * obj, ULONG attr);
  32
  33 #define getstring(obj) (char *) xget(obj, MUIA_String_Contents)
  34
  35 #define SimpleText(text) TextObject, MUIA_Text_Contents, (IPTR) text, End
  36
  37
  38 struct Library *MUIMasterBase;
  39
  40
  41 #ifndef __AROS__
  42
  43 /* On AmigaOS we build a fake library base, because it's not compiled as sharedlibrary yet */
  44 #include "muimaster_intern.h"
  45
  46 int open_muimaster(void)
  47 {
  48     static struct MUIMasterBase_intern MUIMasterBase_instance;
  49     MUIMasterBase = (struct Library*)&MUIMasterBase_instance;
  50
  51     MUIMasterBase_instance.sysbase      = *((struct ExecBase **)4);
  52     MUIMasterBase_instance.dosbase      = (void *)OpenLibrary("dos.library",        37);
  53     MUIMasterBase_instance.utilitybase  = (void *)OpenLibrary("utility.library",    37);
  54     MUIMasterBase_instance.aslbase      =         OpenLibrary("asl.library",        37);
  55     MUIMasterBase_instance.gfxbase      = (void *)OpenLibrary("graphics.library",   37);
  56     MUIMasterBase_instance.layersbase   =         OpenLibrary("layers.library",     37);
  57     MUIMasterBase_instance.intuibase    = (void *)OpenLibrary("intuition.library",  37);
  58     MUIMasterBase_instance.cxbase       =         OpenLibrary("commodities.library",37);
  59     MUIMasterBase_instance.keymapbase   =         OpenLibrary("keymap.library",     37);
  60     MUIMasterBase_instance.gadtoolsbase =         OpenLibrary("gadtools.library",   37);
  61     MUIMasterBase_instance.iffparsebase =         OpenLibrary("iffparse.library",   37);
  62     MUIMasterBase_instance.diskfontbase =         OpenLibrary("diskfont.library",   37);
  63     __zune_prefs_init(&__zprefs);
  64     InitSemaphore(&MUIMB(MUIMasterBase)->ZuneSemaphore);
  65     return 1;
  66 }
  67
  68 void close_muimaster(void)
  69 {
  70 }
  71
  72 #else
  73
  74 int open_muimaster(void)
  75 {
  76     if ((MUIMasterBase = OpenLibrary("muimaster.library", 0))) return 1;
  77     return 0;
  78 }
  79
  80 void close_muimaster(void)
  81 {
  82     if (MUIMasterBase) CloseLibrary(MUIMasterBase);
  83 }
  84
  85 #endif
  86
  87
  88 /****************************************************************
  89  Open needed libraries
  90 *****************************************************************/
  91 int open_libs(void)
  92 {
  93     if (open_muimaster())
  94     {
  95         return 1;
  96     }
  97
  98     return 0;
  99 }
 100
 101 /****************************************************************
 102  Close opened libraries
 103 *****************************************************************/
 104 void close_libs(void)
 105 {
 106     close_muimaster();
 107 }
 108
 109
 110 /****************************************************************
 111  Create a simple label
 112 *****************************************************************/
 113 Object *MakeLabel(STRPTR str)
 114 {
 115   return (MUI_MakeObject(MUIO_Label, str, 0));
 116 }
 117
 118
 119 /****************************************************************
 120  Easy getting an attributes value
 121 *****************************************************************/
 122 LONG xget(Object * obj, ULONG attr)
 123 {
 124     LONG x = 0;
 125     get(obj, attr, &x);
 126     return x;
 127 }
 128
 129
 130 #endif /* _ZUNE_MUISUPPORT_H */