workbench/libs/muimaster/frame.h

   1 /*
   2     Copyright  1999, David Le Corfec.
   3     Copyright  2002, The AROS Development Team.
   4     All rights reserved.
   5
   6     $Id$
   7 */
   8
   9 #ifndef _MUI_FRAME_H
  10 #define _MUI_FRAME_H
  11
  12 #ifndef EXEC_TYPES_H
  13 #include <exec/types.h>
  14 #endif
  15
  16 struct MUI_FrameSpec;
  17
  18 /* MUI_*Spec really are ASCII strings.
  19  */
  20 #if 0
  21 struct MUI_FrameSpec
  22 {
  23     UBYTE spec[7]; /* eg. "504444", "A13333" */
  24 };
  25 #endif
  26
  27 typedef enum {
  28     FST_NONE,
  29     FST_RECT,
  30     FST_BEVEL,
  31     FST_THIN_BORDER,
  32     FST_THICK_BORDER,
  33     FST_ROUND_BEVEL, /* 5 */
  34     FST_WIN_BEVEL,
  35     FST_ROUND_THICK_BORDER,
  36     FST_ROUND_THIN_BORDER,
  37     FST_GRAY_BORDER,
  38     FST_SEMIROUND_BEVEL,
  39     FST_CUSTOM1,
  40     FST_CUSTOM2,
  41     FST_CUSTOM3,
  42     FST_CUSTOM4,
  43     FST_CUSTOM5,
  44     FST_CUSTOM6,
  45     FST_CUSTOM7,
  46     FST_CUSTOM8,
  47     FST_CUSTOM9,
  48     FST_CUSTOM10,
  49     FST_CUSTOM11,
  50     FST_CUSTOM12,
  51     FST_CUSTOM13,
  52     FST_CUSTOM14,
  53     FST_CUSTOM15,
  54     FST_CUSTOM16,
  55     FST_COUNT,
  56 } FrameSpecType;
  57
  58 /* here values are converted from their ASCII counterparts
  59  */
  60 struct MUI_FrameSpec_intern
  61 {
  62     FrameSpecType type;
  63     UBYTE state;           /* 0 = up, 1 = down */
  64     UBYTE innerLeft;
  65     UBYTE innerRight;
  66     UBYTE innerTop;
  67     UBYTE innerBottom;
  68 };
  69
  70
  71 struct MUI_RenderInfo;
  72 struct dt_frame_image;
  73 typedef void (*ZFDrawFunc)(struct dt_frame_image *fi, struct MUI_RenderInfo *mri,
  74                            int globleft, int globtop, int globwidth, int globheight, int left, int top, int width, int height);
  75
  76
  77 struct ZuneFrameGfx {
  78     ZFDrawFunc draw;
  79     UWORD  type;
  80     UWORD  ileft;
  81     UWORD  iright;
  82     UWORD  itop;
  83     UWORD  ibottom;
  84     struct dt_frame_image *customframe;
  85     BOOL   noalpha;
  86 };
  87
  88 const struct ZuneFrameGfx *zune_zframe_get (Object *obj, const struct MUI_FrameSpec_intern *frameSpec);
  89 const struct ZuneFrameGfx *zune_zframe_get_with_state (Object *obj, const struct MUI_FrameSpec_intern *frameSpec,
  90                                                        UWORD state);
  91
  92 BOOL zune_frame_intern_to_spec (const struct MUI_FrameSpec_intern *intern,
  93                                 STRPTR spec);
  94 BOOL zune_frame_spec_to_intern(CONST_STRPTR spec,
  95                                struct MUI_FrameSpec_intern *intern);
  96
  97 #endif
  98