i386/util/dumptiff.m

   1 /*
   2  * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * Portions Copyright (c) 1999 Apple Computer, Inc.  All Rights
   7  * Reserved.  This file contains Original Code and/or Modifications of
   8  * Original Code as defined in and that are subject to the Apple Public
   9  * Source License Version 1.1 (the "License").  You may not use this file
  10  * except in compliance with the License.  Please obtain a copy of the
  11  * License at http://www.apple.com/publicsource and read it before using
  12  * this file.
  13  *
  14  * The Original Code and all software distributed under the License are
  15  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  16  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  17  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT.  Please see the
  19  * License for the specific language governing rights and limitations
  20  * under the License.
  21  *
  22  * @APPLE_LICENSE_HEADER_END@
  23  */
  24 /*
  25  * Dump a tiff file into a format that is easily
  26  * used by the booter.
  27  *
  28  * Copyright 1993 NeXT, Inc.
  29  * All rights reserved.
  30  */
  31
  32 #import <stdio.h>
  33 #import <sys/param.h>
  34 #import "bitmap.h"
  35 #import "cursor.h"
  36 #import "BooterBitmap.h"
  37
  38 #define DEFAULT_CURSOR_NAME "ns_wait"
  39
  40 void printCursors(char *name, int bg_color, int use_c_mode)
  41 {
  42     id bitmap;
  43     char buf[MAXPATHLEN];
  44     bitmap = [[BooterBitmap alloc] init];
  45
  46     [bitmap setWidth:16];
  47     [bitmap setHeight:16];
  48     [bitmap setColorDataBytes:64];
  49     [bitmap setBgColor:bg_color];
  50     [bitmap setTwoBitsPerPixelAlphaData:(unsigned char *)waitAlpha2];
  51
  52     sprintf(buf,"%s1",name);
  53     [bitmap setTwoBitsPerPixelColorData:waitData2W1];
  54     use_c_mode ? [bitmap writeAsCFile:buf] :
  55         [bitmap writeAsBinaryFile:buf];
  56
  57     sprintf(buf,"%s2",name);
  58     [bitmap setTwoBitsPerPixelColorData:waitData2W2];
  59     use_c_mode ? [bitmap writeAsCFile:buf] :
  60         [bitmap writeAsBinaryFile:buf];
  61
  62     sprintf(buf,"%s3",name);
  63     [bitmap setTwoBitsPerPixelColorData:waitData2W3];
  64     use_c_mode ? [bitmap writeAsCFile:buf] :
  65         [bitmap writeAsBinaryFile:buf];
  66
  67     [bitmap free];
  68 }
  69
  70 void usage(void)
  71 {
  72     fprintf(stderr,"Usage: dumptiff [-b <bgcolor] [-c] [-C] [-o <ofile>] <tiff>\n");
  73     fprintf(stderr,"-C prints cursor bitmaps\n");
  74     fprintf(stderr,"-c creates files <tiff>.h and <tiff>_bitmap.h\n");
  75     fprintf(stderr,"(default is to create binary .bitmap file)\n");
  76     exit(1);
  77 }
  78
  79 void
  80 main(int argc, char **argv)
  81 {
  82     id bitmap;
  83     char buf[MAXPATHLEN], *file;
  84     int vflag=0, errflag=0, pcursors=0, c, ret;
  85     extern char *optarg;
  86     extern int optind;
  87     int bg_color = BG_COLOR;
  88     int use_c_mode = 0;
  89     char *output_name = NULL;
  90
  91     while ((c = getopt(argc, argv, "Ccvb:o:")) != EOF)
  92         switch (c) {
  93         case 'C':
  94             pcursors++;
  95             break;
  96         case 'c':
  97             use_c_mode++;
  98             break;
  99         case 'v':
 100             vflag++;
 101             break;
 102         case 'b':
 103             bg_color = atoi(optarg);
 104             break;
 105         case 'o':
 106             output_name = optarg;
 107             break;
 108         default:
 109             errflag++;
 110             break;
 111         }
 112
 113     if (pcursors && !errflag) {
 114         if (output_name == NULL)
 115             output_name = DEFAULT_CURSOR_NAME;
 116         printCursors(output_name, bg_color, use_c_mode);
 117         exit(0);
 118     }
 119
 120     if (errflag || (optind != argc-1))
 121         usage();
 122
 123     file = argv[optind];
 124     if (strcmp(file + strlen(file) - strlen(".tiff"), ".tiff") != 0)
 125         sprintf(buf,"%s.tiff",file);
 126     else
 127         sprintf(buf,"%s",file);
 128     bitmap = [[BooterBitmap alloc] initFromTiffFile:buf];
 129     if (bitmap == nil) {
 130         fprintf(stderr, "Could not create booter bitmap object\n");
 131         exit(1);
 132     }
 133     [bitmap setBgColor:bg_color];
 134
 135     buf[strlen(buf) - strlen(".tiff")] = '\0';
 136     if (output_name == NULL)
 137         output_name = buf;
 138
 139     ret = use_c_mode ?
 140         [bitmap writeAsCFile: output_name] :
 141         [bitmap writeAsBinaryFile: output_name];
 142
 143     [bitmap free];
 144     exit(ret);
 145 }
 146