/
plain-style.c
1833 lines (1552 loc) · 54.4 KB
/
plain-style.c
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/*
* fontinfo
*
* Overview of Installed Fonts
*
* Copyright (C) 2013 Petr Gajdos (pgajdos at suse)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <assert.h>
#include <fontconfig/fontconfig.h>
#include "fcinfo.h"
#include "constants.h"
#include "filesystem.h"
#include "img.h"
#include "styles-commons.h"
#include "package-manager.h"
#include "ft.h"
#include "ymp.h"
#define YES "yes"
#define NO "no"
#define TITLE_MAX 256
#define VERSION_MAX 16
/* output maximum SCRIPTS_MAX scripts in font card */
# define SCRIPTS_MAX 30
/* output scripts that has at least SCRIPTS_COVERAGE_MIN % coverage by
given font in font card; this is a soft limit: if no script have
more than SCRIPTS_COVERAGE_MIN, at least one will be displayed; ... */
# define SCRIPTS_COVERAGE_MIN 5.0
/* ... but at the same time scripts with coverage below
SCRIPTS_COVERAGE_HARD_MIN will be concealed, e. g. Latin in STIXVariants */
# define SCRIPTS_COVERAGE_HARD_MIN 1.0
# define BLOCKS_COVERAGE_MIN 5.0
/* limit for specimen sentence */
#define SENTENCE_NCHARS 46
#define LANGUAGES_INDEX "Supported Languages"
#define FAMILIES_INDEX "Font Families"
#define FONTFORMATS_INDEX "Families by Font Formats"
#define SCRIPTS_INDEX "Fonts by Scripts"
#define BLOCKS_INDEX "Fonts by Unicode Blocks"
#define FAMILY_OVERVIEW "Family Overview"
#define FAMILY_STYLES "Available Styles"
#define FONT_FORMAT "Font Format"
#define FONT_CAPABILITY "Capability"
#define FONT_FOUNDRY "Foundry"
#define THANKS "Thanks"
#define COLLECTION_INDICATOR "collection"
#define COLLECTION "Collection"
#define COLLECTIONS "Collections"
#define FONT_HAVE_BITMAPS "Font contains bitmap strikes."
#define NONE_BITMAP_STRIKES "none"
#define LANGUAGES_SUBDIR "languages"
#define FONTS_SUBDIR "fonts"
#define FAMILIES_SUBDIR "families"
#define SCRIPTS_SUBDIR "scripts"
#define BLOCKS_SUBDIR "blocks"
#define DETAILIDX_SUBDIR "detailidx"
#define FAMILIES_INDEX_NAME "families"
#define FONTFORMATS_INDEX_NAME "fontformats"
#define LANGUAGES_INDEX_NAME "languages"
#define SCRIPTS_INDEX_NAME "scripts"
#define BLOCKS_INDEX_NAME "blocks"
#define THANKS_NAME "thanks"
#define SPECIMEN_WIDTH_MAX 510
/* charset img will be split if not met this: */
#define CHARSET_HEIGHT_MAX 32767
#define HEADER_LINKS \
{{FAMILIES_INDEX, FAMILIES_INDEX_NAME".html", "Index of Families", 1},\
{LANGUAGES_INDEX, LANGUAGES_INDEX_NAME".html", "Language Index", 1},\
{FONTFORMATS_INDEX, FONTFORMATS_INDEX_NAME".html",\
"Families Sorted by Font Format", 1},\
{SCRIPTS_INDEX, SCRIPTS_INDEX_NAME".html", "Fonts Sorted by Scripts", 1},\
{BLOCKS_INDEX, BLOCKS_INDEX_NAME".html", "Fonts Sorted by Unicode Blocks", 1}, \
{THANKS, THANKS_NAME".html", "People which lend a hand", 1}}
#define HL_FAMILIES_INDEX 0
#define HL_LANGUAGES_INDEX 1
#define HL_FONTFORMATS_INDEX 2
#define HL_SCRIPTS_INDEX 3
#define HL_BLOCKS_INDEX 4
#define HL_THANKS 5
typedef void (*content_function)(FILE *html, config_t config, void *output_args[]);
static void plain_page(FILE *html, const char *title, html_links header_links,
content_function content_output, config_t config,
void *output_arg[])
{
int i;
char fontinfo_ver[VERSION_MAX];
char fontconfig_ver[VERSION_MAX];
char libpng_ver[VERSION_MAX];
char freetype_ver[VERSION_MAX];
char date[11];
timestamp(date, TS_DATE);
fprintf(html, "<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.0//EN\">\n");
fprintf(html, "<html>\n");
fprintf(html, " <head>\n");
fprintf(html, " <meta http-equiv=\"Content-Type\" "
"content=\"text/html;charset=utf-8\">\n");
fprintf(html, " <title>%s</title>\n", title);
fprintf(html, " </head>\n");
fprintf(html, " \n");
fprintf(html, " <body>\n");
/* header */
fprintf(html, " <table>\n");
fprintf(html, " <tr>\n");
if (header_links.nlinks > 0)
{
fprintf(html, " <td>|");
for (i = 0; i < header_links.nlinks; i++)
{
if (header_links.links[i].active)
fprintf(html, "<a href=\"%s%s\" title=\"%s\">%s</a> |",
header_links.href_pref, header_links.links[i].href,
header_links.links[i].title, header_links.links[i].text);
else
fprintf(html, "%s |", header_links.links[i].text);
}
fprintf(html, "</td>\n");
}
fprintf(html, " </tr>\n");
fprintf(html, " </table>\n");
fprintf(html, " \n");
content_output(html, config, output_arg);
fprintf(html, " \n");
fprintf(html, " <p style=\"text-align: center; font-size: 10px\">\n");
if (config.specimen_type == PNG || config.charset_type == PNG)
{
fprintf(html, " Generated by fontinfo %s, fontconfig %s"
" libpng %s, freetype %s, harfbuzz %s"
" on %s. Contact pgajdos at suse in case of"
" any issues or proposals.\n",
fontinfo_version(fontinfo_ver, VERSION_MAX),
fontconfig_version(fontconfig_ver, VERSION_MAX),
libpng_version(libpng_ver, VERSION_MAX),
freetype_version(freetype_ver, VERSION_MAX),
harfbuzz_version(),
date);
}
else
{
fprintf(html, " Generated by fontinfo %s, fontconfig %s"
" on %s. Contact pgajdos at suse in case of"
" any issues or proposals.\n",
fontinfo_version(fontinfo_ver, VERSION_MAX),
fontconfig_version(fontconfig_ver, VERSION_MAX),
date);
}
fprintf(html, " </p>\n");
fprintf(html, " </body>\n");
fprintf(html, "</html>\n");
return;
}
static void content_families_index(FILE *html, config_t config, void *unused[])
{
int f;
FcFontSet *fontset;
FcChar8 *family, *prev_family = NULL;
char family_ww[FAMILY_NAME_LEN_MAX];
fontset = families_index(config);
if (fontset->nfont == 0)
{
fprintf(stderr, "content_families_index(): no fonts found\n");
return;
}
fprintf(html, " <h1>"FAMILIES_INDEX" in %s</h1>\n", config.location);
fprintf(html, " \n");
for (f = 0; f < fontset->nfont; f++)
{
assert(fcinfo_get_translated_string(fontset->fonts[f], FC_FAMILY,
LANG_EN, &family)
== FcResultMatch);
snprintf(family_ww, FAMILY_NAME_LEN_MAX, "%s", (const char *)family);
remove_spaces_and_slashes(family_ww);
if (prev_family)
{
if (toupper(prev_family[0]) != toupper(family[0]))
{
fprintf(html, " </p>\n");
fprintf(html,
" <h2>[<a href=\"%s/"FAMILIES_INDEX_NAME".%c.html\">%c</a>]</h2>\n",
DETAILIDX_SUBDIR, tolower(family[0]), toupper(family[0]));
fprintf(html, " <p> |");
}
}
else
{
fprintf(html, " <h2>[<a href=%s/"FAMILIES_INDEX_NAME".%c.html>%c</a>]</h2>\n",
DETAILIDX_SUBDIR, tolower(family[0]), toupper(family[0]));
fprintf(html, " <p> |");
}
fprintf(html, " <a href=\"%s/%s.html\">%s</a> |",
FAMILIES_SUBDIR, family_ww, family);
prev_family = family;
}
fprintf(html, " </p>\n");
return;
}
void plain_families_index(config_t config)
{
char fname[FILEPATH_MAX];
FILE *html;
html_link links[] = HEADER_LINKS;
const html_links header_links = {"", links, ASIZE(links), ""};
links[HL_FAMILIES_INDEX].active = 0;
snprintf(fname, FILEPATH_MAX, "%s/"FAMILIES_INDEX_NAME".html", config.dir);
html = open_write(fname, "plain_families_index");
plain_page(html, FAMILIES_INDEX, header_links,
content_families_index, config, NULL);
fclose(html);
return;
}
static void content_families_detailed_index(FILE *html, config_t config,
void *output_arg[])
{
FcFontSet *fontset = (FcFontSet *)output_arg[0];
int *generate_png_file = (int *)output_arg[1];
int f;
FcChar8 *family;
char family_ww[FAMILY_NAME_LEN_MAX];
FcChar32 ucs4_sentence[SENTENCE_NCHARS];
int dir, random;
const char *lang;
const char *script;
uinterval_stat_t script_stats[NUMSCRIPTS];
int nscripts, v;
assert(fcinfo_get_translated_string(fontset->fonts[0], FC_FAMILY,
LANG_EN, &family)
== FcResultMatch);
fprintf(html, " <h1>"FAMILIES_INDEX" in %s - %c</h1>\n",
config.location, toupper(family[0]));
fprintf(html, " \n");
fprintf(html, " <table>\n");
for(f = 0; f < fontset->nfont; f++)
{
FcCharSet *charset;
assert(fcinfo_get_translated_string(fontset->fonts[f], FC_FAMILY,
LANG_EN, &family)
== FcResultMatch);
snprintf(family_ww, FAMILY_NAME_LEN_MAX, "%s", (const char *)family);
remove_spaces_and_slashes(family_ww);
fprintf(html, " <tr>\n");
fprintf(html,
" <td><a href=\"../%s/%s.html\">%s</a></td>\n",
FAMILIES_SUBDIR, family_ww, family);
assert(FcPatternGetCharSet(fontset->fonts[f], FC_CHARSET, 0, &charset)
== FcResultMatch);
if (config.debug)
fprintf(stdout, "\nFONT(minispecimen): %s\n", family);
script = config.minispecimen_script;
specimen_sentence(config, charset, config.minispecimen_script,
&dir, NULL, &lang,
&random, ucs4_sentence, SENTENCE_NCHARS);
if (random)
{
/* font doesn't cover any sentence from config.minispecimen_script */
/* try another script inside font */
nscripts = charset_uinterval_statistics(charset, script_stats,
SCRIPT, UI_SORT_PERCENT);
for (v = 0; v < nscripts; v++)
{
if (config.debug)
fprintf(stdout, "trying %s script: ", script_stats[v].ui_name);
specimen_sentence(config, charset, script_stats[v].ui_name,
&dir, NULL, &lang,
&random, ucs4_sentence, SENTENCE_NCHARS);
if (! random)
break;
}
/* no sentence which would fit found, use random characters instead */
if (v == nscripts)
specimen_sentence(config, charset, config.minispecimen_script,
&dir, NULL, &lang, &random,
ucs4_sentence, SENTENCE_NCHARS);
else
script = script_stats[v].ui_name;
}
fprintf(html, " <td>\n");
write_minispecimen(html, fontset->fonts[f],
DETAILIDX_SUBDIR, config, ucs4_sentence,
script, lang, dir % 2,
" ", *generate_png_file,
"specimenimgmap", SPECIMEN_WIDTH_MAX, NULL, NULL);
fprintf(html, " </td>\n");
fprintf(html, " </tr>\n");
}
fprintf(html, " </table>\n");
return;
}
void plain_families_detailed_indexes(config_t config)
{
char dirname[FILEPATH_MAX];
char fname[FILEPATH_MAX];
FILE *html;
int f;
FcFontSet *fontset, *fontset_arg;
FcChar8 *family, *prev_family = NULL;
html_link links[] = HEADER_LINKS;
const html_links header_links = {"../", links, ASIZE(links), ""};
void *arg[2];
int generate_png_file;
snprintf(dirname, FILEPATH_MAX, "%s/%s", config.dir, DETAILIDX_SUBDIR);
create_dir(dirname);
fontset = families_index(config);
if (fontset->nfont == 0)
{
fprintf(stderr, "content_families_detailed_indexes(): no fonts found\n");
return;
}
fontset_arg = FcFontSetCreate();
arg[0] = fontset_arg;
arg[1] = &generate_png_file;
generate_png_file = 1;
for (f = 0; f < fontset->nfont; f++)
{
assert(fcinfo_get_translated_string(fontset->fonts[f], FC_FAMILY,
LANG_EN, &family)
== FcResultMatch);
if (prev_family && toupper(prev_family[0]) != toupper(family[0]))
{
snprintf(fname, FILEPATH_MAX, "%s/"FAMILIES_INDEX_NAME".%c.html",
dirname, tolower(prev_family[0]));
html = open_write(fname, "plain_families_detailed_indexes");
plain_page(html, FAMILIES_INDEX, header_links,
content_families_detailed_index, config, arg);
fclose(html);
FcFontSetDestroy(fontset_arg);
fontset_arg = FcFontSetCreate();
}
FcFontSetAdd(fontset_arg, FcPatternDuplicate(fontset->fonts[f]));
prev_family = family;
}
/* last part */
snprintf(fname, FILEPATH_MAX, "%s/"FAMILIES_INDEX_NAME".%c.html",
dirname, tolower(prev_family[0]));
html = open_write(fname, "plain_families_detailed_indexes");
plain_page(html, FAMILIES_INDEX, header_links,
content_families_detailed_index, config, arg);
fclose(html);
FcFontSetDestroy(fontset_arg);
return;
}
static void content_family_styles_indexes(FILE *html, config_t config,
void *output_arg[])
{
FcFontSet *styleset = (FcFontSet *)output_arg[0];
family_info_t *fi = (family_info_t *)output_arg[1];
FcChar8 *family, *style;
FcCharSet *charset;
char style_ww[STYLE_NAME_LEN_MAX];
char family_ww[FAMILY_NAME_LEN_MAX];
int s;
FcChar32 ucs4_sentence[SENTENCE_NCHARS];
int dir, random;
const char *lang;
const char *script;
uinterval_stat_t script_stats[NUMSCRIPTS];
int nscripts, v;
assert(fcinfo_get_translated_string(styleset->fonts[0], FC_FAMILY,
LANG_EN, &family)
== FcResultMatch);
fprintf(html, " <h1>"FAMILY_OVERVIEW"</h1>\n");
fprintf(html, " \n");
fprintf(html, " <table>\n");
if (fi->fontformat[0])
fprintf(html,
" <tr><td><b>"FONT_FORMAT"</b></td><td>%s</td></tr>\n",
fi->fontformat);
if (fi->capability[0])
fprintf(html,
" <tr><td><b>"FONT_CAPABILITY"</b></td><td>%s</td></tr>\n",
fi->capability);
if (fi->foundry[0])
fprintf(html,
" <tr><td><b>"FONT_FOUNDRY"</b></td><td>%s</td></tr>\n",
fi->foundry);
fprintf(html, " </table>\n");
fprintf(html, " \n");
fprintf(html, " <h2>"FAMILY_STYLES"</h2>\n");
fprintf(html, " <table>");
for (s = 0; s < styleset->nfont; s++)
{
assert(fcinfo_get_translated_string(styleset->fonts[s], FC_STYLE,
LANG_EN, &style)
== FcResultMatch);
snprintf(family_ww, FAMILY_NAME_LEN_MAX, "%s", (char *)family);
remove_spaces_and_slashes(family_ww);
snprintf(style_ww, STYLE_NAME_LEN_MAX, "%s", (char *)style);
remove_spaces_and_slashes(style_ww);
fprintf(html, " <tr>\n");
fprintf(html, " <td><a href=\"../%s/%s%s.html\">%s %s</a></td>\n",
FONTS_SUBDIR, family_ww, style_ww, family, style);
assert(FcPatternGetCharSet(styleset->fonts[s], FC_CHARSET, 0, &charset)
== FcResultMatch);
if (config.debug)
fprintf(stdout, "\nFONT(minispecimen): %s, %s\n", family, style);
script = config.minispecimen_script;
specimen_sentence(config, charset, config.minispecimen_script,
&dir, NULL, &lang, &random,
ucs4_sentence, SENTENCE_NCHARS);
if (random)
{
/* font doesn't cover any sentence from config.minispecimen_script */
/* try another script inside font */
nscripts = charset_uinterval_statistics(charset, script_stats,
SCRIPT, UI_SORT_PERCENT);
for (v = 0; v < nscripts; v++)
{
if (config.debug)
fprintf(stdout, "trying %s script: ", script_stats[v].ui_name);
specimen_sentence(config, charset, script_stats[v].ui_name,
&dir, NULL, &lang,
&random, ucs4_sentence, SENTENCE_NCHARS);
if (! random)
break;
}
/* no sentence which would fit found, use random characters instead */
if (v == nscripts)
specimen_sentence(config, charset, config.minispecimen_script,
&dir, NULL, &lang,
&random, ucs4_sentence, SENTENCE_NCHARS);
else
script = script_stats[v].ui_name;
}
fprintf(html, " <td>\n");
write_minispecimen(html, styleset->fonts[s],
FAMILIES_SUBDIR, config, ucs4_sentence,
script, lang, dir % 2,
" ", 1, "specimenimgmap",
SPECIMEN_WIDTH_MAX, NULL, NULL);
fprintf(html, " </td>\n");
fprintf(html, " </tr>\n");
}
fprintf(html, " </table>\n");
return;
}
void plain_family_styles_indexes(config_t config)
{
FcFontSet *fontset;
int f;
char dirname[FILEPATH_MAX];
FcChar8 *family;
FILE *html;
char fname[FILEPATH_MAX];
html_link links[] = HEADER_LINKS;
const html_links header_links = {"../", links, ASIZE(links), ""};
FcFontSet *styleset;
family_info_t fi;
void *arg[2];
snprintf(dirname, FILEPATH_MAX, "%s/%s", config.dir, FAMILIES_SUBDIR);
create_dir((const char *)dirname);
fontset = families_index(config);
for (f = 0; f < fontset->nfont; f++)
{
assert(fcinfo_get_translated_string(fontset->fonts[f], FC_FAMILY,
LANG_EN, &family)
== FcResultMatch);
snprintf(fname, FILEPATH_MAX, "%s/%s.html", dirname, family);
remove_spaces_and_slashes(&fname[strlen(dirname)+1]);
html = open_write(fname, "plain_family_styles_indexes");
styleset = styles_index(family, config, &fi);
arg[0] = styleset;
arg[1] = &fi;
plain_page(html, (const char *)family, header_links,
content_family_styles_indexes, config, arg);
fclose(html);
}
FcFontSetDestroy(fontset);
return;
}
static void content_font_card(FILE *html, config_t config, void *output_arg[])
{
FcPattern *pattern = (FcPattern *)output_arg[0];
FcCharSet *charset;
FcStrList *strlist = NULL;
FcLangSet *langset;
FcChar8 *family, *style, *file, *lang;
int slant, weight, width, spacing, hintstyle, rgba, lcdfilter;
FcBool scalable, embeddedbitmaps, antialias, hinting, autohint;
int f;
int s, t;
face_info_t fi;
char fname[FILEPATH_MAX];
FcChar32 ucs4_sentence[SENTENCE_NCHARS];
int dir, random;
const char *language;
img_transform_t transform;
package_info_t pi;
int r;
char filename[FILEPATH_MAX];
uinterval_stat_t script_stats[NUMSCRIPTS];
uinterval_stat_t block_stats[NUMBLOCKS];
int nscripts, v, nsignificantscripts;
int nblocks;
char script_wu[SCRIPT_NAME_LEN_MAX];
assert(fcinfo_get_translated_string(pattern, FC_FAMILY, LANG_EN, &family)
== FcResultMatch);
assert(fcinfo_get_translated_string(pattern, FC_STYLE, LANG_EN, &style)
== FcResultMatch);
assert(FcPatternGetString(pattern, FC_FILE, 0, &file)
== FcResultMatch);
assert(FcPatternGetCharSet(pattern, FC_CHARSET, 0, &charset)
== FcResultMatch);
assert(FcPatternGetInteger(pattern, FC_SLANT, 0, &slant)
== FcResultMatch);
assert(FcPatternGetInteger(pattern, FC_WEIGHT, 0, &weight)
== FcResultMatch);
assert(FcPatternGetInteger(pattern, FC_WIDTH, 0, &width)
== FcResultMatch);
if (FcPatternGetInteger(pattern, FC_SPACING, 0, &spacing)
!= FcResultMatch)
spacing = CONST_NUM_UNKNOWN;
assert(FcPatternGetInteger(pattern, FC_HINT_STYLE, 0, &hintstyle)
== FcResultMatch);
assert(FcPatternGetBool(pattern, FC_SCALABLE, 0, &scalable)
== FcResultMatch);
assert(FcPatternGetBool(pattern, FC_EMBEDDED_BITMAP, 0, &embeddedbitmaps)
== FcResultMatch);
assert(FcPatternGetBool(pattern, FC_ANTIALIAS, 0, &antialias)
== FcResultMatch);
assert(FcPatternGetBool(pattern, FC_HINTING, 0, &hinting)
== FcResultMatch);
assert(FcPatternGetBool(pattern, FC_AUTOHINT, 0, &autohint)
== FcResultMatch);
assert(FcPatternGetLangSet(pattern, FC_LANG, 0, &langset)
== FcResultMatch);
if (FcPatternGetInteger(pattern, FC_RGBA, 0, &rgba)
!= FcResultMatch)
rgba = CONST_NUM_UNKNOWN;
if (FcPatternGetInteger(pattern, FC_LCD_FILTER, 0, &lcdfilter)
!= FcResultMatch)
lcdfilter = CONST_NUM_UNKNOWN;
strlist = FcStrListCreate(FcLangSetGetLangs(langset));
ft_initialize_info(&fi, file);
file_from_package((char *)file, &pi);
nscripts = charset_uinterval_statistics(charset, script_stats,
SCRIPT, UI_SORT_PERCENT);
nblocks = charset_uinterval_statistics(charset, block_stats,
BLOCK, UI_SORT_NONE);
if (config.debug)
fprintf(stdout, "\nFONT(specimen): %s, %s\n", family, style);
fprintf(html, " <h1>Font Card</h1>\n");
fprintf(html, " \n");
fprintf(html, " <h2>General</h2>\n");
fprintf(html, " <table>\n");
if (config.generate_indexes)
{
snprintf(fname, FILEPATH_MAX, "%s.html", family);
remove_spaces_and_slashes(fname);
fprintf(html, " <tr><td><b>Family:</b></td><td>"
"<a href=\"../%s/%s\">%s</a></td></tr>\n",
FAMILIES_SUBDIR, fname, family);
}
else
fprintf(html,
" <tr><td><b>Family:</b></td><td>%s</td></tr>", family);
fprintf(html, " <tr><td><b>Style:</b></td><td>%s</td></tr>\n", style);
fprintf(html, " <tr>\n");
fprintf(html, " <td><b>File(s):</b></td>\n");
fprintf(html, " <td>\n");
fprintf(html, " <table>\n");
for (f = 0;
FcPatternGetString(pattern, FC_FILE, f, &file) == FcResultMatch;
f++)
fprintf(html, " <tr><td>%s</td></tr>\n", file);
fprintf(html, " </table>\n");
fprintf(html, " </td>\n");
fprintf(html, " </tr>\n");
fprintf(html, " <tr>\n");
fprintf(html, " <td><b>Scripts (most covered):</b></td>\n");
fprintf(html, " <td>\n");
fprintf(html, " <table>\n");
v = 0;
while (v < SCRIPTS_MAX && v < nscripts)
{
/* wipe scripts with really low coverage, even for v == 0 */
if (script_stats[v].coverage < SCRIPTS_COVERAGE_HARD_MIN)
break;
/* wipe scripts with low coverage if we have at least one yet */
if (v > 0 && script_stats[v].coverage < SCRIPTS_COVERAGE_MIN)
break;
snprintf(script_wu, SCRIPT_NAME_LEN_MAX, "%s", script_stats[v].ui_name);
underscores_to_spaces(script_wu);
if (config.generate_indexes)
fprintf(html, " <tr><td><a href=\"../%s/script-%s.html\">"
"%s%s</a> (%.1f%%)</td></tr>\n",
SCRIPTS_SUBDIR, script_stats[v].ui_name, script_wu,
script_is_collection(script_stats[v].ui_name)
? " ("COLLECTION_INDICATOR")" : "",
script_stats[v].coverage);
else
fprintf(html, " <tr><td>%s%s (%.1f%%)</td></tr>\n",
script_is_collection(script_stats[v].ui_name)
? " ("COLLECTION_INDICATOR")" : "",
script_wu, script_stats[v].coverage);
v++;
}
nsignificantscripts = v;
if (nsignificantscripts == 0)
fprintf(html, " <tr><td>none<td></tr>\n");
fprintf(html, " </table>\n");
fprintf(html, " </td>\n");
fprintf(html, " </tr>\n");
fprintf(html, " </table>\n");
fprintf(html, " \n");
fprintf(html, " <h2>Specimen</h2>\n");
/* try to reuse following for(;;) for 'sentence' of random chars */
/* and for enforced sentence */
if (nsignificantscripts == 0)
{
script_stats[0].ui_name = NULL;
nsignificantscripts = 1;
}
else if (config.specimen_sentence)
{
script_stats[0].ui_name = config.specimen_script;
nsignificantscripts = 1;
}
for (v = 0; v < nsignificantscripts; v++)
{
if (config.debug)
{
if (script_stats[v].ui_name)
fprintf(stdout, "%s script (%.1f%%): ",
script_stats[v].ui_name, script_stats[v].coverage);
else
fprintf(stdout, "no script found: ");
}
/* random flag not used here so far, but for minispecimens */
specimen_sentence(config, charset, script_stats[v].ui_name,
&dir, &transform, &language,
&random, ucs4_sentence, SENTENCE_NCHARS);
write_specimen(html, pattern, FONTS_SUBDIR,
config, ucs4_sentence,
script_stats[v].ui_name, language, dir, transform,
" ", "specimenimgmap",
SPECIMEN_WIDTH_MAX, NULL, NULL);
}
fprintf(html, " \n");
if (config.generate_swpkginfo)
{
fprintf(html, " <h2>Software Package</h2>\n");
fprintf(html, " <table>\n");
if (pi.name[0])
{
fprintf(html, " <tr><td><b>Name:</b></td><td>");
if (config.install_type == YMP)
{
generate_ymp(config, pi.name, filename);
fprintf(html, "<a href=\"../%s\">", filename);
}
fprintf(html, "%s", pi.name);
if (config.install_type == YMP)
fprintf(html, "</a>");
fprintf(html, "</td></tr>\n");
}
if (pi.version[0])
fprintf(html, " <tr><td><b>Version:</b></td><td>%s</td></tr>\n",
pi.version);
if (pi.url[0])
fprintf(html, " <tr><td><b>Url:</b></td>"
"<td><a href=\"%s\">%s</a></td></tr>\n",
pi.url, pi.url);
if (pi.license[0])
fprintf(html, " <tr><td><b>License:</b></td><td>%s</td></tr>\n",
pi.license);
if (pi.description[0])
fprintf(html, " <tr><td><b>Description:</b></td><td>%s</td></tr>\n",
pi.description);
if (config.install_type == REPO)
{
fprintf(html, " <tr>\n");
fprintf(html, " <td><b>Repositories:</b></td>\n");
fprintf(html, " <td>\n");
for (r = 0; r < config.nrepositories; r++)
fprintf(html,
" <a href=\"%s\">%s</a>\n",
config.repositories[r][1], config.repositories[r][0]);
fprintf(html, " </td>\n");
fprintf(html, " </tr>\n");
}
fprintf(html, " </table>\n");
fprintf(html, " \n");
}
fprintf(html, " <h2>Shape and Spacing</h2>\n");
fprintf(html, " <table>\n");
fprintf(html, " <tr><td><b>Slant:</b></td><td>%s</td></tr>\n",
slant_name(slant));
fprintf(html, " <tr><td><b>Weight:</b></td><td>%s (%d)</td></tr>\n",
weight_name(weight), weight);
fprintf(html, " <tr><td><b>Width:</b></td><td>%s (%d)</td></tr>\n",
width_name(width), width);
if (spacing != CONST_NUM_UNKNOWN)
fprintf(html, " <tr><td><b>Spacing:</b></td><td>%s</td></tr>\n",
spacing_name(spacing));
fprintf(html, " <tr><td><b>Scalable:</b></td><td>%s</td></tr>\n",
scalable ? YES : NO);
if (scalable)
{
fprintf(html, " <tr>\n");
fprintf(html, " <td><b>TrueType Tables:</b></td>\n");
fprintf(html, " <td><table>\n");
if (fi.tt_tables_present)
{
for (t = 0; t < NUMTTTABLES; t++)
if (fi.tt_tables[t])
fprintf(html, " <tr><td>%s</td></tr>\n ", tt_tables[t]);
}
else
fprintf(html, "none");
fprintf(html, " </table></td>\n");
fprintf(html, " </tr>\n");
}
fprintf(html, " </table>\n");
fprintf(html, " \n");
if (scalable)
{
fprintf(html, " <h2>Rendering algorithms</h2>\n");
fprintf(html, " <table>\n");
fprintf(html, " <tr><td><b>Antialias:</b></td><td>%s</td></tr>\n",
antialias ? YES : NO);
fprintf(html, " <tr><td><b>Hinting:</b></td><td>%s</td></tr>\n",
hinting ? YES : NO);
fprintf(html, " <tr><td><b>Force autohint:</b></td><td>%s</td></tr>\n",
autohint ? YES : NO);
fprintf(html, " <tr><td><b>Hintstyle:</b></td><td>%s (%d)</td></tr>\n",
hintstyle_name(hintstyle), hintstyle);
if (rgba != CONST_NUM_UNKNOWN)
fprintf(html, " <tr><td><b>Subpixel layout:</b></td>"
"<td>%s</td></tr>\n",
rgba_name(rgba));
if (lcdfilter != CONST_NUM_UNKNOWN)
fprintf(html, " <tr><td><b>LCD filter:</b></td><td>%s</td></tr>\n",
lcdfilter_name(lcdfilter));
fprintf(html,
" <tr><td><b>Available Bitmap Strikes:</b></td><td>");
if (fi.num_fixed_sizes > 0)
{
for (s = 0; s < fi.num_fixed_sizes; s++)
fprintf(html, "%dx%d ", fi.available_sizes[s].width,
fi.available_sizes[s].height);
}
else
{
fprintf(html, NONE_BITMAP_STRIKES);
}
fprintf(html,
"</td></tr>\n");
if (fi.num_fixed_sizes > 0)
fprintf(html,
" <tr><td><b>Use Embedded Bitmaps:</b></td><td>%s</td></tr>\n",
embeddedbitmaps ? YES : NO);
fprintf(html, " </table>\n");
fprintf(html, " \n");
}
if (langset)
{
fprintf(html, " <h2>Languages</h2>\n");
fprintf(html, " <table>\n");
fprintf(html, " <tr><td>");
FcChar8 *prev_lang = NULL;
while ((lang = FcStrListNext(strlist)))
{
if (prev_lang && prev_lang[0] != lang[0])
{
fprintf(html, " |</td></tr>\n");
fprintf(html, " <tr><td>");
}
fprintf(html, " | <a href=\"../%s/lang-%s.html\">%s</a>",
LANGUAGES_SUBDIR, lang, lang);
prev_lang = lang;
}
if (!prev_lang)
fprintf(html, "| none");
fprintf(html, " |</td></tr>\n");
fprintf(html, " </table>\n");
fprintf(html, " \n");
}
if (config.generate_charset && charset)
{
fprintf(html, " <h2>Character Set</h2>\n");
fprintf(html, " <table>\n");
for (v = 0; v < nblocks; v++)
{
fprintf(html, " <tr><td>%s (U+%05X - U+%05X)</td></tr>\n",
block_stats[v].ui_name,
block_lbound(block_stats[v].ui_name),
block_ubound(block_stats[v].ui_name));
fprintf(html, " <tr><td>\n");
write_charset(html,
pattern,
block_stats[v].ui_name,
BLOCK,
FONTS_SUBDIR,
config,
" ", "",
"charsetimgmap",
0,
CHARSET_HEIGHT_MAX);
fprintf(html, " </td></tr>\n");
}
fprintf(html, " </table>\n");
}
fprintf(html, " \n");
ft_free_info(&fi);
return;
}
void plain_font_cards(config_t config)
{
FcFontSet *fontset;
int f;
char dirname[FILEPATH_MAX];
FcChar8 *family, *style;
FILE *html;
char fname[FILEPATH_MAX];
html_link links[] = HEADER_LINKS;
const html_links header_links = {"../", links, ASIZE(links), ""};
void *arg[1];
snprintf(dirname, FILEPATH_MAX, "%s/%s", config.dir, FONTS_SUBDIR);
create_dir((const char *)dirname);
fontset = font_index(config);
for (f = 0; f < fontset->nfont; f++)
{
assert(fcinfo_get_translated_string(fontset->fonts[f], FC_FAMILY,
LANG_EN, &family)
== FcResultMatch);
assert(fcinfo_get_translated_string(fontset->fonts[f], FC_STYLE,
LANG_EN, &style)
== FcResultMatch);
snprintf(fname, FILEPATH_MAX, "%s/%s%s.html", dirname, family, style);
remove_spaces_and_slashes(&fname[strlen(dirname)+1]);
html = open_write(fname, "plain_font_cards");
arg[0] = fontset->fonts[f];
plain_page(html, (const char *)family, header_links,
content_font_card, config, arg);
fclose(html);
}
FcFontSetDestroy(fontset);
return;
}
static void content_languages_index(FILE *html, config_t config,
void *output_arg[])
{
FcStrList *langs = (FcStrList *)output_arg[0];
FcChar8 *lang, *prev_lang;