1/* Copyright (c) 2013-2014 Jeffrey Pfau
 2 *
 3 * This Source Code Form is subject to the terms of the Mozilla Public
 4 * License, v. 2.0. If a copy of the MPL was not distributed with this
 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 6#ifndef QGBA_KEY_EDITOR
 7#define QGBA_KEY_EDITOR
 8
 9#include "InputController.h"
10#include <QLineEdit>
11
12namespace QGBA {
13
14class KeyEditor : public QLineEdit {
15Q_OBJECT
16
17public:
18	KeyEditor(QWidget* parent = nullptr);
19
20	void setValue(int key);
21	int value() const { return m_key; }
22
23	void setValueKey(int key);
24	void setValueButton(int button);
25	void setValueAxis(int axis, int32_t value);
26	InputController::Direction direction() const { return m_direction; }
27
28	virtual QSize sizeHint() const override;
29
30signals:
31	void valueChanged(int key);
32	void axisChanged(int key, int direction);
33
34protected:
35	virtual void keyPressEvent(QKeyEvent* event) override;
36
37private:
38	int m_key;
39	bool m_button;
40	InputController::Direction m_direction;
41};
42
43}
44
45#endif