/* Copyright 2013 MultiMC Contributors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#pragma once
#include <QDialog>
#include <QItemSelection>

namespace Ui
{
class IconPickerDialog;
}

class IconPickerDialog : public QDialog
{
	Q_OBJECT

public:
	explicit IconPickerDialog(QWidget *parent = 0);
	~IconPickerDialog();
	#pragma clang diagnostic push
	#pragma clang diagnostic ignored "-Woverloaded-virtual"
	int exec(QString selection);
	#pragma clang diagnostic pop
	QString selectedIconKey;

protected:
	virtual bool eventFilter(QObject *, QEvent *);

private:
	Ui::IconPickerDialog *ui;

private
slots:
	void selectionChanged(QItemSelection, QItemSelection);
	void activated(QModelIndex);
	void delayed_scroll(QModelIndex);
	void addNewIcon();
	void removeSelectedIcon();
};
