111 lines
2.7 KiB
C
111 lines
2.7 KiB
C
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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; coding: utf-8 -*-
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* gtksourceviewutils.c
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*
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* Copyright (C) 2007 - Gustavo Giráldez and 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 Library 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 Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License* along with this program; if not, write to the Free
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* Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include "gtksourceview-utils.h"
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#define SOURCEVIEW_DIR "gtksourceview-2.0"
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gchar **
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_gtk_source_view_get_default_dirs (const char *basename,
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gboolean compat)
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{
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const gchar * const *xdg_dirs;
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GPtrArray *dirs;
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dirs = g_ptr_array_new ();
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/* user dir */
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g_ptr_array_add (dirs, g_build_filename (g_get_user_data_dir (),
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SOURCEVIEW_DIR,
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basename,
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NULL));
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#ifdef G_OS_UNIX
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/* Legacy gtsourceview 1 user dir, for backward compatibility */
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if (compat)
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g_ptr_array_add (dirs, g_strdup_printf ("%s/%s",
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g_get_user_data_dir (),
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".gnome2/gtksourceview-1.0/language-specs"));
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#endif
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/* system dir */
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for (xdg_dirs = g_get_system_data_dirs (); xdg_dirs && *xdg_dirs; ++xdg_dirs)
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g_ptr_array_add (dirs, g_build_filename (*xdg_dirs,
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SOURCEVIEW_DIR,
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basename,
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NULL));
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g_ptr_array_add (dirs, NULL);
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return (gchar**) g_ptr_array_free (dirs, FALSE);
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}
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static GSList *
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build_file_listing (const gchar *directory,
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GSList *filenames,
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const gchar *suffix)
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{
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GDir *dir;
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const gchar *name;
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dir = g_dir_open (directory, 0, NULL);
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if (dir == NULL)
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return filenames;
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while ((name = g_dir_read_name (dir)) != NULL)
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{
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gchar *full_path = g_build_filename (directory, name, NULL);
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if (!g_file_test (full_path, G_FILE_TEST_IS_DIR) &&
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g_str_has_suffix (name, suffix))
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{
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filenames = g_slist_prepend (filenames, full_path);
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}
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else
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{
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g_free (full_path);
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}
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}
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g_dir_close (dir);
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return filenames;
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}
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GSList *
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_gtk_source_view_get_file_list (char **dirs,
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const char *suffix)
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{
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GSList *files = NULL;
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for ( ; dirs && *dirs; ++dirs)
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files = build_file_listing (*dirs, files, suffix);
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return g_slist_reverse (files);
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}
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