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livetrax/gtk2_ardour/glade_path.cc

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/*
Copyright (C) 2005 Paul Davis
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., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id$
*/
#include <glibmm/fileutils.h>
#include <glibmm/miscutils.h>
#include <ardour/ardour.h>
#include "i18n.h"
#include "glade_path.h"
#include <iostream>
std::string
GladePath::path(const std::string& glade_file)
{
std::string user_glade_dir = Glib::getenv(X_("ARDOUR_GLADE_PATH"));
std::string full_path;
if(!user_glade_dir.empty()) {
full_path = Glib::build_filename(user_glade_dir, glade_file);
if(Glib::file_test(full_path, Glib::FILE_TEST_EXISTS)) return full_path;
}
full_path = ARDOUR::find_data_file(Glib::build_filename("glade",
glade_file));
return full_path;
}