From: handa <handa>
Date: Mon, 3 May 2004 01:45:48 +0000 (+0000)
Subject: *** empty log message ***
X-Git-Tag: REL-0-9-1~67
X-Git-Url: http://git.chise.org/gitweb/?a=commitdiff_plain;h=f36e650722ef964acddcd46b9e7c64eb54c6c84d;p=m17n%2Flibotf.git

*** empty log message ***
---

diff --git a/example/otftobdf.c b/example/otftobdf.c
index 0d2aed6..a6668e5 100644
--- a/example/otftobdf.c
+++ b/example/otftobdf.c
@@ -38,6 +38,8 @@ FT_Face face;
     exit (1);			\
   } while (0)
 
+char *registry;
+
 void
 dump_header (FT_Face face, char *foundry, int nchars, int pixel_size)
 {
@@ -49,9 +51,9 @@ dump_header (FT_Face face, char *foundry, int nchars, int pixel_size)
   int y = face->bbox.yMin * pixel_size / face->units_per_EM;
 
   printf ("STARTFONT 2.1\n");
-  printf ("FONT -%s-%s-%s-R-Normal--%d-%d-72-72-C-%d-ISO10646-1\n",
+  printf ("FONT -%s-%s-%s-R-Normal--%d-%d-72-72-C-%d-%s\n",
 	  foundry, face->family_name, face->style_name,
-	  pixel_size, pixel_size * 10, pixel_size * 10);
+	  pixel_size, pixel_size * 10, pixel_size * 10, registry);
   printf ("SIZE %d 72 72\n", pixel_size);
   printf ("FONTBOUNDINGBOX %d %d %d %d\n", width, height, x, y);
   printf ("STARTPROPERTIES 2\n");
@@ -116,19 +118,62 @@ main (int argc, char **argv)
   int err;
   int i;
   int pixel_size = DEFAULT_PIXEL_SIZE;
-  FT_UInt unicode_table[0x10000];
+  FT_UInt code_table[0x10000];
   int nchars;
+  char *filename;
+  int platform_id, encoding_id;
 
-  if (argc != 2)
-    FATAL_ERROR ("%s\n", "Usage: otfimage [ X-OPTION ... ]  OTF-FILE");
+  if (argc < 1)
+    FATAL_ERROR ("Usage: %s ENCODING OTF-FILE\n", argv[0]);
+  if (sscanf (argv[1], "%d-%d", &platform_id, &encoding_id) != 2)
+    {
+      platform_id = -1;
+      filename = argv[1];
+    }
+  else
+    filename = argv[2];
   
   if ((err = FT_Init_FreeType (&library)))
     FATAL_ERROR ("%s\n", "FT_Init_FreeType: error");
-  err = FT_New_Face (library, argv[1], 0, &face);
+  err = FT_New_Face (library, filename, 0, &face);
   if (err == FT_Err_Unknown_File_Format)
     FATAL_ERROR ("%s\n", "FT_New_Face: unknown file format");
   else if (err)
     FATAL_ERROR ("%s\n", "FT_New_Face: unknown error");
+  if (platform_id >= 0)
+    {
+      for (i = 0; i < face->num_charmaps; i++)
+	if (face->charmaps[i]->platform_id == platform_id
+	    && face->charmaps[i]->encoding_id == encoding_id)
+	  break;
+      if (i == face->num_charmaps)
+	FATAL_ERROR ("Unknown ENCODING: %s\n", argv[1]);
+      FT_Set_Charmap (face, face->charmaps[i]);
+      if (platform_id == 0)
+	{
+	  if (encoding_id == 3)
+	    registry = "iso10646-1";
+	  else if (face->charmaps[i]->encoding_id == 4)
+	    registry = "iso10646-full";
+	}
+      else if (face->charmaps[i]->platform_id == 3)
+	{
+	  if (face->charmaps[i]->encoding_id == 1)
+	    registry = "iso10646-1";
+	  else if (face->charmaps[i]->encoding_id == 10)
+	    registry = "iso10646-full";
+	}
+      else
+	{
+	  registry = alloca (256);
+	  sprintf (registry, "%d-%d", platform_id, encoding_id);
+	}
+    }
+  else
+    {
+      registry = "raw-glyph";
+    }
+
   {
     char *str = getenv ("PIXEL_SIZE");
 
@@ -146,24 +191,32 @@ main (int argc, char **argv)
       nchars++;
   */
   for (i = 0; i < 0x10000; i++)
-    if ((unicode_table[i] = FT_Get_Char_Index (face, (FT_ULong) i)))
-      {
-	if (! FT_Load_Glyph (face, unicode_table[i],
-			     FT_LOAD_RENDER | FT_LOAD_MONOCHROME)
-	    && face->glyph->bitmap.rows * face->glyph->bitmap.width)
-	  nchars++;
-	else
-	  unicode_table[i] = 0;
-      }
-
-  dump_header (face, "SuperSoft", nchars, pixel_size);
-  for (i = 0; i < 0x10000; i++)
-    if (unicode_table[i])
-      dump_image (pixel_size, unicode_table[i], i, 1);
-  /*
+    {
+      if (platform_id >= 0)
+	{
+	  code_table[i] = FT_Get_Char_Index (face, (FT_ULong) i);
+	  if (! code_table[i])
+	    {
+	      code_table[i] = -1;
+	      continue;
+	    }
+	}
+      else
+	{
+	  code_table[i] = i;
+	}
+      if (! FT_Load_Glyph (face, code_table[i],
+			   FT_LOAD_RENDER | FT_LOAD_MONOCHROME)
+	  && face->glyph->bitmap.rows * face->glyph->bitmap.width)
+	nchars++;
+      else
+	code_table[i] = -1;
+    }
+
+  dump_header (face, "unknown", nchars, pixel_size);
   for (i = 0; i < 0x10000; i++)
-    dump_image (pixel_size, i, 0xE000 + i, 0);
-  */
+    if (code_table[i] >= 0)
+      dump_image (pixel_size, code_table[i], i, 1);
   dump_tailer ();
 
   exit (0);