dquickkeylistener_p.h

// SPDX-FileCopyrightText: 2022 UnionTech Software Technology Co., Ltd.
//
// SPDX-License-Identifier: LGPL-3.0-or-later
 
#ifndef DQUICKKEYLISTENER_P_H
#define DQUICKKEYLISTENER_P_H
 
#include <dtkdeclarative_global.h>
 
#include <DObject>
#include <QObject>
#include <QtQml/qqml.h>
 
class QQuickItem;
DQUICK_BEGIN_NAMESPACE
 
class DQuickKeyListenerPrivate;
class DQuickKeyListener : public QObject, DCORE_NAMESPACE::DObject
{
    Q_OBJECT
    D_DECLARE_PRIVATE(DQuickKeyListener)
    Q_PROPERTY(QQuickItem *target READ target WRITE setTarget NOTIFY targetChanged)
    Q_PROPERTY(QStringList keys READ keys WRITE setKeys NOTIFY keysChanged)
    Q_PROPERTY(int maxKeyCount READ maxKeyCount WRITE setMaxKeyCount NOTIFY maxKeyCountChanged)
#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
    QML_NAMED_ELEMENT(KeySequenceListener)
#endif
 
public:
    explicit DQuickKeyListener(QObject *parent = nullptr);
 
    QQuickItem *target() const;
    void setTarget(QQuickItem *item);
 
    const QStringList &keys() const;
    void setKeys(const QStringList &keys);
 
    int maxKeyCount() const;
    void setMaxKeyCount(int count);
 
    Q_INVOKABLE void clearKeys();
 
Q_SIGNALS:
    void targetChanged();
    void keysChanged();
    void maxKeyCountChanged();
 
protected:
    bool eventFilter(QObject *watched, QEvent *event) override;
};
 
DQUICK_END_NAMESPACE
 
#endif // DQUICKKEYLISTENER_P_H