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Diffstat (limited to 'src/quicktemplates/qquickscrollindicator_p.h')
-rw-r--r-- | src/quicktemplates/qquickscrollindicator_p.h | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/src/quicktemplates/qquickscrollindicator_p.h b/src/quicktemplates/qquickscrollindicator_p.h new file mode 100644 index 0000000000..e6647c77ab --- /dev/null +++ b/src/quicktemplates/qquickscrollindicator_p.h @@ -0,0 +1,126 @@ +// Copyright (C) 2017 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only + +#ifndef QQUICKSCROLLINDICATOR_P_H +#define QQUICKSCROLLINDICATOR_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/qquickcontrol_p.h> + +QT_BEGIN_NAMESPACE + +class QQuickFlickable; +class QQuickScrollIndicatorAttached; +class QQuickScrollIndicatorPrivate; + +class Q_QUICKTEMPLATES2_EXPORT QQuickScrollIndicator : public QQuickControl +{ + Q_OBJECT + Q_PROPERTY(qreal size READ size WRITE setSize NOTIFY sizeChanged FINAL) + Q_PROPERTY(qreal position READ position WRITE setPosition NOTIFY positionChanged FINAL) + Q_PROPERTY(bool active READ isActive WRITE setActive NOTIFY activeChanged FINAL) + Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation NOTIFY orientationChanged FINAL) + // 2.3 (Qt 5.10) + Q_PROPERTY(bool horizontal READ isHorizontal NOTIFY orientationChanged FINAL REVISION(2, 3)) + Q_PROPERTY(bool vertical READ isVertical NOTIFY orientationChanged FINAL REVISION(2, 3)) + // 2.4 (Qt 5.11) + Q_PROPERTY(qreal minimumSize READ minimumSize WRITE setMinimumSize NOTIFY minimumSizeChanged FINAL REVISION(2, 4)) + Q_PROPERTY(qreal visualSize READ visualSize NOTIFY visualSizeChanged FINAL REVISION(2, 4)) + Q_PROPERTY(qreal visualPosition READ visualPosition NOTIFY visualPositionChanged FINAL REVISION(2, 4)) + QML_NAMED_ELEMENT(ScrollIndicator) + QML_ATTACHED(QQuickScrollIndicatorAttached) + QML_ADDED_IN_VERSION(2, 0) + +public: + explicit QQuickScrollIndicator(QQuickItem *parent = nullptr); + + static QQuickScrollIndicatorAttached *qmlAttachedProperties(QObject *object); + + qreal size() const; + qreal position() const; + + bool isActive() const; + void setActive(bool active); + + Qt::Orientation orientation() const; + void setOrientation(Qt::Orientation orientation); + + // 2.3 (Qt 5.10) + bool isHorizontal() const; + bool isVertical() const; + + // 2.4 (Qt 5.11) + qreal minimumSize() const; + void setMinimumSize(qreal minimumSize); + + qreal visualSize() const; + qreal visualPosition() const; + +public Q_SLOTS: + void setSize(qreal size); + void setPosition(qreal position); + +Q_SIGNALS: + void sizeChanged(); + void positionChanged(); + void activeChanged(); + void orientationChanged(); + // 2.4 (Qt 5.11) + Q_REVISION(2, 4) void minimumSizeChanged(); + Q_REVISION(2, 4) void visualSizeChanged(); + Q_REVISION(2, 4) void visualPositionChanged(); + +protected: +#if QT_CONFIG(quicktemplates2_multitouch) + void touchEvent(QTouchEvent *event) override; +#endif + +#if QT_CONFIG(accessibility) + QAccessible::Role accessibleRole() const override; +#endif + +private: + Q_DISABLE_COPY(QQuickScrollIndicator) + Q_DECLARE_PRIVATE(QQuickScrollIndicator) +}; + +class QQuickScrollIndicatorAttachedPrivate; + +class Q_QUICKTEMPLATES2_EXPORT QQuickScrollIndicatorAttached : public QObject +{ + Q_OBJECT + Q_PROPERTY(QQuickScrollIndicator *horizontal READ horizontal WRITE setHorizontal NOTIFY horizontalChanged FINAL) + Q_PROPERTY(QQuickScrollIndicator *vertical READ vertical WRITE setVertical NOTIFY verticalChanged FINAL) + +public: + explicit QQuickScrollIndicatorAttached(QObject *parent = nullptr); + ~QQuickScrollIndicatorAttached(); + + QQuickScrollIndicator *horizontal() const; + void setHorizontal(QQuickScrollIndicator *horizontal); + + QQuickScrollIndicator *vertical() const; + void setVertical(QQuickScrollIndicator *vertical); + +Q_SIGNALS: + void horizontalChanged(); + void verticalChanged(); + +private: + Q_DISABLE_COPY(QQuickScrollIndicatorAttached) + Q_DECLARE_PRIVATE(QQuickScrollIndicatorAttached) +}; + +QT_END_NAMESPACE + +#endif // QQUICKSCROLLINDICATOR_P_H |