qt-everywhere-src-5.14.1/qtquickcontrols2/src/quicktemplates2/qquickpage_p.h

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** This file is part of the Qt Quick Templates 2 module of the Qt Toolkit.
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#ifndef QQUICKPAGE_P_H
#define QQUICKPAGE_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include <QtQuickTemplates2/private/qquickpane_p.h>
#include <QtQml/qqmllist.h>

QT_BEGIN_NAMESPACE

class QQuickPagePrivate;

class Q_QUICKTEMPLATES2_PRIVATE_EXPORT QQuickPage : public QQuickPane
{
    Q_OBJECT
    Q_PROPERTY(QString title READ title WRITE setTitle NOTIFY titleChanged FINAL)
    Q_PROPERTY(QQuickItem *header READ header WRITE setHeader NOTIFY headerChanged FINAL)
    Q_PROPERTY(QQuickItem *footer READ footer WRITE setFooter NOTIFY footerChanged FINAL)
    // 2.1 (Qt 5.8)
    Q_PROPERTY(qreal contentWidth READ contentWidth WRITE setContentWidth NOTIFY contentWidthChanged FINAL REVISION 1)
    Q_PROPERTY(qreal contentHeight READ contentHeight WRITE setContentHeight NOTIFY contentHeightChanged FINAL REVISION 1)
    // 2.5 (Qt 5.12)
    Q_PROPERTY(qreal implicitHeaderWidth READ implicitHeaderWidth NOTIFY implicitHeaderWidthChanged FINAL REVISION 5)
    Q_PROPERTY(qreal implicitHeaderHeight READ implicitHeaderHeight NOTIFY implicitHeaderHeightChanged FINAL REVISION 5)
    Q_PROPERTY(qreal implicitFooterWidth READ implicitFooterWidth NOTIFY implicitFooterWidthChanged FINAL REVISION 5)
    Q_PROPERTY(qreal implicitFooterHeight READ implicitFooterHeight NOTIFY implicitFooterHeightChanged FINAL REVISION 5)

public:
    explicit QQuickPage(QQuickItem *parent = nullptr);
    ~QQuickPage();

    QString title() const;
    void setTitle(const QString &title);

    QQuickItem *header() const;
    void setHeader(QQuickItem *header);

    QQuickItem *footer() const;
    void setFooter(QQuickItem *footer);

    // 2.5 (Qt 5.12)
    qreal implicitHeaderWidth() const;
    qreal implicitHeaderHeight() const;

    qreal implicitFooterWidth() const;
    qreal implicitFooterHeight() const;

Q_SIGNALS:
    void titleChanged();
    void headerChanged();
    void footerChanged();
    // 2.5 (Qt 5.12)
    void implicitHeaderWidthChanged();
    void implicitHeaderHeightChanged();
    void implicitFooterWidthChanged();
    void implicitFooterHeightChanged();

protected:
    QQuickPage(QQuickPagePrivate &dd, QQuickItem *parent);

    void componentComplete() override;

    void spacingChange(qreal newSpacing, qreal oldSpacing) override;

#if QT_CONFIG(accessibility)
    QAccessible::Role accessibleRole() const override;
    void accessibilityActiveChanged(bool active) override;
#endif

private:
    Q_DISABLE_COPY(QQuickPage)
    Q_DECLARE_PRIVATE(QQuickPage)
};

QT_END_NAMESPACE

QML_DECLARE_TYPE(QQuickPage)

#endif // QQUICKPAGE_P_H