98 lines
2.6 KiB
C
98 lines
2.6 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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* pluma-languages-manager.c
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* This file is part of pluma
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*
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* Copyright (C) 2003-2006 - Paolo Maggi
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*
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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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*
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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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*
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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, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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/*
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* Modified by the pluma Team, 2003-2006. See the AUTHORS file for a
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* list of people on the pluma Team.
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* See the ChangeLog files for a list of changes.
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*
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* $Id$
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*/
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#include <string.h>
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#include <gtk/gtk.h>
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#if GTK_CHECK_VERSION (3, 0, 0)
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#include <gtksourceview/gtksource.h>
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#endif
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#include "pluma-language-manager.h"
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#include "pluma-prefs-manager.h"
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#include "pluma-utils.h"
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#include "pluma-debug.h"
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static GtkSourceLanguageManager *language_manager = NULL;
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GtkSourceLanguageManager *
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pluma_get_language_manager (void)
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{
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if (language_manager == NULL)
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{
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language_manager = gtk_source_language_manager_new ();
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}
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return language_manager;
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}
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static gint
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language_compare (gconstpointer a, gconstpointer b)
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{
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GtkSourceLanguage *lang_a = (GtkSourceLanguage *)a;
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GtkSourceLanguage *lang_b = (GtkSourceLanguage *)b;
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const gchar *name_a = gtk_source_language_get_name (lang_a);
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const gchar *name_b = gtk_source_language_get_name (lang_b);
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return g_utf8_collate (name_a, name_b);
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}
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GSList *
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pluma_language_manager_list_languages_sorted (GtkSourceLanguageManager *lm,
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gboolean include_hidden)
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{
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GSList *languages = NULL;
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const gchar * const *ids;
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ids = gtk_source_language_manager_get_language_ids (lm);
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if (ids == NULL)
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return NULL;
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while (*ids != NULL)
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{
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GtkSourceLanguage *lang;
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lang = gtk_source_language_manager_get_language (lm, *ids);
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#if GTK_CHECK_VERSION (3, 0, 0)
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g_return_val_if_fail (GTK_SOURCE_IS_LANGUAGE (lang), NULL);
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#else
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g_return_val_if_fail (GTK_IS_SOURCE_LANGUAGE (lang), NULL);
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#endif
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++ids;
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if (include_hidden || !gtk_source_language_get_hidden (lang))
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{
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languages = g_slist_prepend (languages, lang);
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}
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}
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return g_slist_sort (languages, (GCompareFunc)language_compare);
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}
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