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|
/* -*- coding: utf-8; -*-
|
| Copyright (C) 2002-2009 Paul Richardson <phantom_sf at users sourceforge net>
| Part of the gtkpod project.
|
| URL: http://www.gtkpod.org/
| URL: http://gtkpod.sourceforge.net/
|
| 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
| iTunes and iPod are trademarks of Apple
|
| This product is not supported/written/published by Apple!
|
| $Id$
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <glib/gprintf.h>
#include <gtk/gtk.h>
#include <glib/gi18n-lib.h>
#include "directories.h"
static gboolean USING_LOCAL = FALSE;
static gchar * init_dir(char *argv[], gchar *filename, gchar *installdir);
#if LOCALDEBUG
static void debug_print_directories();
#endif
static gchar *datadir = NULL;
static gchar *docdir = NULL;
static gchar *icondir = NULL;
static gchar *plugindir = NULL;
static gchar *uidir = NULL;
static gchar *gladedir = NULL;
static gchar *scriptdir = NULL;
void init_directories(char *argv[]) {
// g_printf("argv[0] = %s\n", argv[0]);
datadir = init_dir(argv, "data", GTKPOD_DATA_DIR);
docdir = init_dir(argv, "doc", GTKPOD_DOC_DIR);
icondir = init_dir(argv, "icons", GTKPOD_IMAGE_DIR);
uidir = init_dir(argv, "data/ui", GTKPOD_UI_DIR);
gladedir = init_dir(argv, "data/glade", GTKPOD_GLADE_DIR);
plugindir = init_dir(argv, "plugins", GTKPOD_PLUGIN_DIR);
scriptdir = init_dir(argv, "scripts", GTKPOD_SCRIPT_DIR);
gtk_icon_theme_append_search_path(gtk_icon_theme_get_default(), icondir);
gtk_icon_theme_append_search_path(gtk_icon_theme_get_default(), GTKPOD_IMAGE_DIR);
// debug_print_directories();
}
void dispose_directories() {
if (datadir)
g_free(datadir);
if (docdir)
g_free(docdir);
if (icondir)
g_free(icondir);
if (uidir)
g_free(uidir);
if (gladedir)
g_free(gladedir);
if (plugindir)
g_free(plugindir);
if (scriptdir)
g_free(scriptdir);
}
#if LOCALDEBUG
static void debug_print_directories() {
g_printf("data directory: %s\n", get_data_dir());
g_printf("doc directory: %s\n", get_doc_dir());
g_printf("ui directory: %s\n", get_ui_dir());
g_printf("glade directory: %s\n", get_glade_dir());
g_printf("icon directory: %s\n", get_icon_dir());
g_printf("plugin directory: %s\n", get_plugin_dir());
g_printf("script directory: %s\n", get_script_dir());
}
#endif
static gchar * init_dir(char *argv[], gchar *localdir, gchar *fullinstalldir) {
gchar *progname;
gchar *newdir = NULL;
GRegex *regex;
GMatchInfo *match_info;
progname = g_find_program_in_path(argv[0]);
if (progname) {
if (!g_path_is_absolute(progname)) {
gchar *cur_dir = g_get_current_dir();
gchar *prog_absolute;
if (g_str_has_prefix(progname, "." G_DIR_SEPARATOR_S))
prog_absolute = g_build_filename(cur_dir, progname + 2, NULL);
else
prog_absolute = g_build_filename(cur_dir, progname, NULL);
g_free(progname);
g_free(cur_dir);
progname = prog_absolute;
}
static const gchar *gtkpodSEPsrcSEP = "(gtkpod[\x20-\x7E]*)([\\\\/]src[\\\\/])";
regex = g_regex_new (gtkpodSEPsrcSEP, 0, 0, NULL);
if (g_regex_match (regex, progname, 0, &match_info)) {
/* Find the gtkpod* parathesis pattern */
gchar *gtkpoddir = g_match_info_fetch (match_info, 1);
/* Get the base directory by splitting the regex on the pattern */
gchar **tokens = g_regex_split (regex, progname, 0);
newdir = g_build_filename(tokens[0], gtkpoddir, localdir, NULL);
g_free(gtkpoddir);
g_strfreev(tokens);
}
g_match_info_free (match_info);
g_regex_unref (regex);
g_free(progname);
if (newdir && !g_file_test(newdir, G_FILE_TEST_EXISTS)) {
g_free(newdir);
newdir = NULL;
}
}
if (!newdir)
newdir = g_strdup(fullinstalldir);
else {
USING_LOCAL = TRUE;
g_printf(_("Using local %s directory since program was started from source directory:\n%s\n"), localdir, newdir);
}
return newdir;
}
gboolean using_local() {
return USING_LOCAL;
}
gchar * get_data_dir() {
return datadir;
}
gchar * get_doc_dir() {
return docdir;
}
gchar * get_glade_dir() {
return gladedir;
}
gchar * get_icon_dir() {
return icondir;
}
gchar * get_image_dir() {
return icondir;
}
gchar * get_ui_dir() {
return uidir;
}
gchar * get_plugin_dir() {
return plugindir;
}
gchar * get_script_dir() {
return scriptdir;
}
|
