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Added a listfont command to dump fonts and their properties.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22797 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
François Revol 2007-11-01 21:52:58 +00:00
parent 8d5ab5bb5e
commit 7269d269be
1 changed files with 113 additions and 0 deletions
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113
src/bin/listfont.cpp Normal file
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/*
* listfont
* (c) 2004, François Revol.
*/
#include <stdio.h>
#include <Application.h>
#include <Font.h>
#include <String.h>
int32 th(void *)
{
be_app->Lock();
be_app->Run();
return B_OK;
}
int usage(int ret)
{
printf("listfont [-s] [-l]\n");
printf("lists currently installed font families.\n");
printf("\t-s list styles for each family\n");
printf("\t-l long listing with more info\n");
printf("\t-u update font families\n");
return ret;
}
int main(int argc, char **argv)
{
int32 family_count, f;
font_family family;
int32 style_count, s;
font_style style;
uint16 face;
uint32 flags;
int i;
bool display_styles = false;
bool display_long = false;
bool update_families = false;
for (i = 1; i < argc; i++) {
if (!strcmp(argv[i], "-u"))
update_families = true;
else if (!strcmp(argv[i], "-s"))
display_styles = true;
else if (!strcmp(argv[i], "-l")) {
display_long = true;
display_styles = true;
} else
return usage(1);
}
BApplication app("application/x-vnd.mmu_man.listfont");
resume_thread(spawn_thread(th, "be_app", B_NORMAL_PRIORITY, NULL));
be_app->Unlock();
if (update_families) {
bool changed = update_font_families(true);
printf("font families %schanged.\n", changed?"":"didn't ");
return 0;
}
family_count = count_font_families();
for (f = 0; f < family_count; f++) {
if (get_font_family(f, &family) < B_OK)
continue;
if (!display_styles) {
printf("%s\n", family);
continue;
}
style_count = count_font_styles(family);
for (s = 0; s < style_count; s++) {
if (get_font_style(family, s, &style, &face, &flags) < B_OK)
continue;
if (!display_long) {
printf("%s/%s\n", family, style);
continue;
}
BString fname;
fname << family << "/" << style;
printf("%-30s", fname.String());
BFont fnt;
fnt.SetFamilyAndStyle(family, style);
//fnt.PrintToStream();
printf("\tface=%08x ", face);
font_height fh;
fnt.GetHeight(&fh);
printf("\theight={%f %f %f} ", fh.ascent, fh.descent, fh.leading);
printf("\t%s", (flags & B_IS_FIXED)?"fixed ":"");
#ifndef B_BEOS_VERSION_DANO
/* seems R5 is broken there :-( locks up on 'a> recv' */
printf("\t%s", (flags & B_HAS_TUNED_FONT)?"hastuned ":"");
#else
if (flags & B_HAS_TUNED_FONT) {
int32 tunedcount = fnt.CountTuned();
printf("%ld tuned: ", tunedcount);
//puts("");
#if 1
for (i = 0; i < tunedcount; i++) {
tuned_font_info tfi;
fnt.GetTunedInfo(i, &tfi);
printf("{%f, %f, %f, %08lx, %x} ", tfi.size, tfi.shear, tfi.rotation, tfi.flags, tfi.face);
//puts("");
}
#endif
}
#endif
//printf("\tFlags=%08lx ", fnt.Flags());
printf("\tspacing=%d ", fnt.Spacing());
printf("\tencoding=%d ", fnt.Encoding());
puts("");
}
}
be_app->Lock();
be_app->Quit();
return 0;
}