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Mac *.dfont and multi-forked fonts, and TrueType collections

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This commit is contained in:
Albert Cahalan 2005-01-08 09:35:11 +00:00
parent 770f6bc2dc
commit 4ffabe2d15
1 changed files with 26 additions and 3 deletions
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29
src/tuxpaint.c
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@ -14204,17 +14204,40 @@ static void loadfonts(const char * const dir, int fatal)
/* Ignore things starting with "." (e.g., "." and ".." dirs): */
if (d_names[i][0]!='.')
{
int loadable = 0;
/* If it's a directory, recurse down into it: */
snprintf(fname, sizeof(fname), "%s/%s", dir, d_names[i]);
debug(fname);
stat(fname, &sbuf);
if (S_ISDIR(sbuf.st_mode))
loadfonts(fname,fatal);
else if(sbuf.st_size==0)
{
loadable = 1; // could be a Mac filesystem with resource fork
}
else
{
const char *restrict const cp = strchr(d_names[i], '.');
if(cp)
{
const char *restrict const suffixes[] = {"ttf", "otf", "pfa", "pfb", "dfont", "ttc",};
int j = sizeof suffixes / sizeof suffixes[0];
while(j--)
{
// only check part, because of potential .gz or .bz2 suffix
if(!strncasecmp(cp+1,suffixes[j],strlen(suffixes[j])))
{
loadable = 1;
break;
}
}
}
}
// Loadable: TrueType (.ttf), OpenType (.otf), Type1 (.pfa and .pfb),
// and various useless bitmap fonts. Compressed files (with .gz or .bz2)
// should also work.
if (strstr(d_names[i], ".ttf") || strstr(d_names[i], ".otf") || strstr(d_names[i], ".pfa") || strstr(d_names[i], ".pfb"))
// should also work. A *.dfont is pretty much a Mac resource fork in a normal
// file, and may load with some library versions.
if (loadable)
{
//printf("Loading font: %s/%s\n", dir, d_names[i]);
TTF_Font *font = TTF_OpenFont(fname, text_sizes[text_size]);