test/HiddGraphics/GCDrawText.c

   1 /*
   2     Copyright © 1998, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Desc: Test for graphics.hidd
   6     Lang: english
   7 */
   8
   9 /*****************************************************************************
  10
  11     NAME
  12
  13         GCDrawText
  14
  15     SYNOPSIS
  16
  17         GCDrawText HIDD/K,WIDTH/N/K,HEIGHT/N/K,DEPTH/N/K,CHUNKY/S,DISPLAYABLE=DP/S
  18
  19     LOCATION
  20
  21         test/HiddGraphics
  22
  23     FUNCTION
  24
  25         Creates a gc, draws some texts and disposes the gc.
  26
  27     INPUTS
  28         HIDD   - name of the hidd to use e.g. "graphics-X11.hidd"
  29                  (default: graphics.hidd)
  30         WIDTH  - width of bitmap (default: 320)
  31         HEIGHT - height of bitmap (default: 200)
  32         DEPTH  - depth of bitmap (default: 8)
  33         CHUNKY - create bitmap in chunky-mode (default: planar)
  34         DISPLAYABLE - show bitmap (default: FALSE)
  35
  36     RESULT
  37         RETURN_OK    - hidd works
  38         RETURN_ERROR - hidd produce errors
  39         RETURN_FAIL  - could not test hidd i.e. OpenLibrary() fails
  40
  41     NOTES
  42
  43     EXAMPLE
  44
  45     BUGS
  46
  47     SEE ALSO
  48
  49     INTERNALS
  50
  51     HISTORY
  52
  53 ******************************************************************************/
  54
  55 #define AROS_USE_OOP
  56
  57 #include <stdlib.h>
  58 #include <stdio.h>
  59
  60 #include <aros/config.h>
  61
  62 #include <exec/types.h>
  63
  64 #include <proto/exec.h>
  65 #include <proto/graphics.h>
  66 #include <proto/diskfont.h>
  67 #include <proto/dos.h>
  68 #include <proto/oop.h>
  69 #include <proto/utility.h>
  70
  71 #include <graphics/text.h>
  72 #include <utility/tagitem.h>
  73
  74 #include <oop/oop.h>
  75 #include <hidd/graphics.h>
  76 #include <hidd/graphics-amiga-intuition.h>
  77
  78 #include "gfxhiddtool.h"
  79
  80 #undef  SDEBUG
  81 #undef  DEBUG
  82 #define DEBUG 1
  83 #include <aros/debug.h>
  84
  85 struct DosLibrary    *DOSBase;
  86 struct Library       *OOPBase;
  87 struct Library       *HIDDGraphicsBase;
  88 struct Library       *DiskfontBase;
  89 struct GfxBase       *GfxBase;
  90
  91 struct ght_OpenLibs LibsArray[] =
  92 {
  93     GHT_LIB("dos.library"      , 37, &DOSBase),
  94     GHT_LIB(AROSOOP_NAME       ,  0, &OOPBase),
  95     GHT_LIB("diskfont.library" , 37, &DiskfontBase),
  96     GHT_LIB("graphics.library" , 37, &GfxBase),
  97     GHT_LIB(NULL               ,  0, NULL)
  98 };
  99 /***************************************************************/
 100
 101 int main(int argc, char **argv)
 102 {
 103     ULONG ret = RETURN_FAIL;
 104
 105     OOP_AttrBase HiddGCAttrBase;
 106     OOP_AttrBase HiddGfxAttrBase;
 107     OOP_AttrBase HiddBitMapAttrBase;
 108
 109     OOP_Object   *gfxHidd;
 110     OOP_Object   *bitMap;
 111     OOP_Object   *gc;
 112
 113     STRPTR hiddName = "graphics.hidd";
 114     ULONG  width    = 320;
 115     ULONG  height   = 200;
 116     ULONG  depth    = 8;
 117     ULONG  format   = vHidd_BitMap_Format_Planar;
 118     char   wait;
 119
 120     struct TextFont *font;
 121     struct TextAttr attr  = {"ruby.font", 12, 0, 0};
 122
 123     struct Args
 124     {
 125         STRPTR hiddName;
 126         IPTR   *width;
 127         IPTR   *height;
 128         IPTR   *depth;
 129         IPTR   *chunky;
 130         ULONG  displayable;
 131     };
 132
 133     struct Args args = {hiddName, &width, &height, &depth, 0, 0};
 134     struct RDArgs *rda;
 135
 136
 137     if(ght_OpenLibs(LibsArray))
 138     {
 139         rda = ReadArgs("HIDD/K,WIDTH/N/K,HEIGHT/N/K,DEPTH/N/K,CHUNKY/S,DISPLAYABLE=DP/S", (IPTR *)&args, NULL);
 140         if (rda != NULL)
 141         {
 142             if(args.chunky      != 0) format           = vHidd_BitMap_Format_Chunky;
 143             if(args.displayable != 0) args.displayable = (ULONG) TRUE;
 144
 145             HIDDGraphicsBase = OpenLibrary(args.hiddName, 0);
 146             if(HIDDGraphicsBase)
 147             {
 148                 ret = RETURN_ERROR;
 149
 150                 HiddGfxAttrBase    = OOP_ObtainAttrBase(IID_Hidd_Gfx);
 151                 HiddBitMapAttrBase = OOP_ObtainAttrBase(IID_Hidd_BitMap);
 152                 HiddGCAttrBase     = OOP_ObtainAttrBase(IID_Hidd_GC);
 153
 154                 if(HiddGfxAttrBase && HiddBitMapAttrBase && HiddGCAttrBase)
 155                 {
 156                     gfxHidd = OOP_NewObject(NULL, args.hiddName, NULL);
 157                     if(gfxHidd)
 158                     {
 159                         struct TagItem bm_tags[] =
 160                         {
 161                             {aHidd_BitMap_Width,       (IPTR) *args.width},
 162                             {aHidd_BitMap_Height,      (IPTR) *args.height},
 163                             {aHidd_BitMap_Depth,       (IPTR) *args.depth},
 164                             {aHidd_BitMap_Format,      (IPTR) format},
 165                             {aHidd_BitMap_Displayable, (IPTR) args.displayable},
 166                             {TAG_DONE, 0UL}
 167                         };
 168
 169                         bitMap = HIDD_Gfx_NewBitMap(gfxHidd, bm_tags);
 170                         if(bitMap)
 171                         {
 172                             struct TagItem gc_tags[] =
 173                             {
 174                                 {aHidd_GC_BitMap,     (IPTR) bitMap},
 175                                 {TAG_DONE, 0UL}
 176                             };
 177
 178                             gc = HIDD_Gfx_NewGC(gfxHidd, gc_tags);
 179                             if(gc)
 180                             {
 181                                 font = OpenDiskFont(&attr);
 182                                 if(font)
 183                                 {
 184                                     OOP_SetAttrsTags(gc, aHidd_GC_Font, (IPTR) font, TAG_END);
 185                                     HIDD_BM_DrawText(gc, 10, 30, "AROS - The AROS Research OS", 28);
 186
 187                                     printf("Press enter to continue");
 188                                     scanf("%c", &wait);
 189
 190                                     CloseFont(font);
 191                                 }
 192
 193                                 ret = RETURN_OK;
 194                             }
 195
 196                             HIDD_Gfx_DisposeBitMap(gfxHidd, bitMap);
 197                         }
 198
 199                         if(gfxHidd) OOP_DisposeObject(gfxHidd);
 200                     }
 201                 }  /* if(HiddGfxAttrBase && HiddBitMapAttrBase && HiddGCAttrBase) */
 202
 203                 if(HiddGfxAttrBase)    OOP_ReleaseAttrBase(IID_Hidd_Gfx);
 204                 if(HiddBitMapAttrBase) OOP_ReleaseAttrBase(IID_Hidd_BitMap);
 205                 if(HiddGCAttrBase)     OOP_ReleaseAttrBase(IID_Hidd_GC);
 206
 207                 CloseLibrary(HIDDGraphicsBase);
 208             } /* if(HIDDGraphicsBase) */
 209             FreeArgs(rda);
 210         }
 211         else
 212         {
 213            PrintFault(IoErr(), "");
 214         }  /* if (rda != NULL) */
 215     } /* if OpenLibs() */
 216
 217     ght_CloseLibs(LibsArray);
 218
 219     return(ret);
 220 }