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f53df7da64
Code submissions have continually suffered from formatting inconsistencies that constantly have to be addressed. Using clang-format simplifies this by making code formatting more consistent, and allows automation of the code formatting so that maintainers can focus more on the code itself instead of code formatting.
78 lines
2.2 KiB
C
78 lines
2.2 KiB
C
/*
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Copyright (C) 2014 by Leonhard Oelke <leonhard@in-verted.de>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <fontconfig/fontconfig.h>
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#include <util/base.h>
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#include <util/dstr.h>
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#include "find-font.h"
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#include "text-freetype2.h"
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void free_os_font_list(void) {}
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bool load_cached_os_font_list(void)
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{
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return true;
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}
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void load_os_font_list(void) {}
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const char *get_font_path(const char *family, uint16_t size, const char *style,
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uint32_t flags, FT_Long *idx)
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{
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bool bold = !!(flags & OBS_FONT_BOLD);
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bool italic = !!(flags & OBS_FONT_ITALIC);
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FcPattern *pattern = FcPatternCreate();
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FcPattern *match = NULL;
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bool success = false;
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FcResult match_result;
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/* somewhat of a cheap hack */
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static __thread char result[512];
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FcPatternAddString(pattern, FC_FAMILY, (const FcChar8 *)family);
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FcPatternAddString(pattern, FC_STYLE, (const FcChar8 *)style);
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FcPatternAddInteger(pattern, FC_WEIGHT,
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bold ? FC_WEIGHT_BOLD : FC_WEIGHT_REGULAR);
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FcPatternAddInteger(pattern, FC_SLANT,
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italic ? FC_SLANT_ITALIC : FC_SLANT_ROMAN);
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FcPatternAddDouble(pattern, FC_SIZE, (double)size);
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FcConfigSubstitute(NULL, pattern, FcMatchPattern);
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FcDefaultSubstitute(pattern);
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match = FcFontMatch(NULL, pattern, &match_result);
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if (match) {
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FcChar8 *path =
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FcPatternFormat(match, (const FcChar8 *)"%{file}");
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strncpy(result, (char *)path, 511);
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FcStrFree(path);
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int fc_index = 0;
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FcPatternGetInteger(match, FC_INDEX, 1, &fc_index);
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*idx = (FT_Long)fc_index;
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FcPatternDestroy(match);
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success = true;
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} else {
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blog(LOG_WARNING, "no matching font for '%s' found", family);
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}
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FcPatternDestroy(pattern);
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return success ? &result[0] : NULL;
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}
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