mirror of https://github.com/GNOME/gimp.git
101 lines
2.7 KiB
C
101 lines
2.7 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
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*
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* gimpfont.c
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* Copyright (C) 2023 Jehan
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*
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* This library is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <https://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <pango/pangofc-fontmap.h>
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#include "gimp.h"
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#include "gimpfont.h"
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struct _GimpFont
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{
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GimpResource parent_instance;
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};
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G_DEFINE_TYPE (GimpFont, gimp_font, GIMP_TYPE_RESOURCE);
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static void gimp_font_class_init (GimpFontClass *klass)
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{
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}
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static void gimp_font_init (GimpFont *font)
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{
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}
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/**
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* gimp_font_get_pango_font_description:
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* @font: (transfer none): the [class@Gimp.Font]
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*
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* Returns a [struct@Pango.FontDescription] representing @font.
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*
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* Returns: (transfer full): a %PangoFontDescription representing @font.
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*
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* Since: 3.0
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**/
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PangoFontDescription *
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gimp_font_get_pango_font_description (GimpFont *font)
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{
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static gboolean fc_configs_loaded = FALSE;
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PangoFontDescription *desc = NULL;
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if (!fc_configs_loaded)
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{
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gchar *config;
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gchar *sysconfig;
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gchar *fonts_renaming_config;
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gchar **dirs;
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FcConfigSetCurrent (FcInitLoadConfig ());
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config = _gimp_fonts_get_custom_configs (&sysconfig, &fonts_renaming_config, &dirs);
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FcConfigParseAndLoad (FcConfigGetCurrent (),
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(const guchar *)config ,
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FcFalse);
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FcConfigParseAndLoad (FcConfigGetCurrent (),
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(const guchar *)sysconfig ,
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FcFalse);
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for (int i = 0; dirs[i] != NULL; ++i)
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if (dirs[i])
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FcConfigAppFontAddDir (FcConfigGetCurrent (), (const FcChar8 *)dirs[i]);
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FcConfigParseAndLoadFromMemory (FcConfigGetCurrent (),
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(const FcChar8 *) fonts_renaming_config,
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FcTrue);
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g_free (fonts_renaming_config);
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g_free (sysconfig);
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g_free (config);
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g_strfreev (dirs);
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fc_configs_loaded = TRUE;
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}
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desc = pango_font_description_from_string (_gimp_font_get_lookup_name (font));
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return desc;
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}
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