/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
 *  Authors: Jeffrey Stedfast <fejj@ximian.com>
 *
 *  Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
 *
 *  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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 */

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include <string.h>

#include <gtk/gtk.h>

#include "em-folder-tree.h"
#include "em-folder-selector.h"
#include "em-folder-selection.h"
#include "mail-component.h"

/* TODO: rmeove this file, it could just go on em-folder-selection or em-utils */

struct _select_folder_data {
	void (*done) (const char *uri, void *data);
	void *data;
};

static void
emfs_selector_response(EMFolderSelector *emfs, int response, struct _select_folder_data *d)
{
	if (response == GTK_RESPONSE_OK) {
		const char *uri = em_folder_selector_get_selected_uri(emfs);

		d->done(uri, d->data);
	}

	gtk_widget_destroy((GtkWidget *)emfs);
}

void
em_select_folder (GtkWindow *parent_window, const char *title, const char *oklabel, const char *default_uri,
		  EMFTExcludeFunc exclude,
		  void (*done) (const char *uri, void *user_data), void *user_data)
{
	struct _select_folder_data *d;
	EMFolderTreeModel *model;
	GtkWidget *dialog;
	EMFolderTree *emft;

	model = mail_component_peek_tree_model (mail_component_peek ());
	emft = (EMFolderTree *) em_folder_tree_new_with_model (model);
	if (exclude)
		em_folder_tree_set_excluded_func(emft, exclude, user_data);
	else
		em_folder_tree_set_excluded (emft, EMFT_EXCLUDE_NOSELECT|EMFT_EXCLUDE_VIRTUAL|EMFT_EXCLUDE_VTRASH);

	dialog = em_folder_selector_new(emft, EM_FOLDER_SELECTOR_CAN_CREATE, title, NULL, oklabel);

	d = g_malloc0(sizeof(*d));
	d->data = user_data;
	d->done = done;
	g_signal_connect(dialog, "response", G_CALLBACK (emfs_selector_response), d);
	g_object_set_data_full((GObject *)dialog, "e-select-data", d, (GDestroyNotify)g_free);
	gtk_widget_show(dialog);

	if (default_uri)
		em_folder_selector_set_selected((EMFolderSelector *)dialog, default_uri);
}