mirror of https://github.com/mgba-emu/mgba.git
29 lines
512 B
C++
29 lines
512 B
C++
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#include "KeyEditor.h"
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#include <QKeyEvent>
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using namespace QGBA;
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KeyEditor::KeyEditor(QWidget* parent)
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: QLineEdit(parent)
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{
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setAlignment(Qt::AlignCenter);
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}
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void KeyEditor::setValue(int key) {
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setText(QKeySequence(key).toString(QKeySequence::NativeText));
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m_key = key;
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emit valueChanged(key);
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}
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QSize KeyEditor::sizeHint() const {
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QSize hint = QLineEdit::sizeHint();
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hint.setWidth(40);
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return hint;
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}
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void KeyEditor::keyPressEvent(QKeyEvent* event) {
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setValue(event->key());
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event->accept();
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}
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