1#include "KeyEditor.h"
 2
 3#include <QKeyEvent>
 4
 5using namespace QGBA;
 6
 7KeyEditor::KeyEditor(QWidget* parent)
 8	: QLineEdit(parent)
 9	, m_numeric(false)
10{
11	setAlignment(Qt::AlignCenter);
12}
13
14void KeyEditor::setValue(int key) {
15	if (m_numeric) {
16		setText(QString::number(key));
17	} else {
18		setText(QKeySequence(key).toString(QKeySequence::NativeText));
19	}
20	m_key = key;
21	emit valueChanged(key);
22}
23
24QSize KeyEditor::sizeHint() const {
25	QSize hint = QLineEdit::sizeHint();
26	hint.setWidth(40);
27	return hint;
28}
29
30void KeyEditor::keyPressEvent(QKeyEvent* event) {
31	if (!m_numeric) {
32		setValue(event->key());
33	}
34	event->accept();
35}