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+// 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 QQUICKSLIDER_P_H
+#define QQUICKSLIDER_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 QQuickSliderPrivate;
+
+class Q_QUICKTEMPLATES2_EXPORT QQuickSlider : public QQuickControl
+{
+ Q_OBJECT
+ Q_PROPERTY(qreal from READ from WRITE setFrom NOTIFY fromChanged FINAL)
+ Q_PROPERTY(qreal to READ to WRITE setTo NOTIFY toChanged FINAL)
+ Q_PROPERTY(qreal value READ value WRITE setValue NOTIFY valueChanged FINAL)
+ Q_PROPERTY(qreal position READ position NOTIFY positionChanged FINAL)
+ Q_PROPERTY(qreal visualPosition READ visualPosition NOTIFY visualPositionChanged FINAL)
+ Q_PROPERTY(qreal stepSize READ stepSize WRITE setStepSize NOTIFY stepSizeChanged FINAL)
+ Q_PROPERTY(SnapMode snapMode READ snapMode WRITE setSnapMode NOTIFY snapModeChanged FINAL)
+ Q_PROPERTY(bool pressed READ isPressed WRITE setPressed NOTIFY pressedChanged FINAL)
+ Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation NOTIFY orientationChanged FINAL)
+ Q_PROPERTY(QQuickItem *handle READ handle WRITE setHandle NOTIFY handleChanged FINAL)
+ Q_PROPERTY(bool live READ live WRITE setLive NOTIFY liveChanged FINAL REVISION(2, 2))
+ // 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))
+ // 2.5 (Qt 5.12)
+ Q_PROPERTY(qreal touchDragThreshold READ touchDragThreshold WRITE setTouchDragThreshold RESET resetTouchDragThreshold NOTIFY touchDragThresholdChanged FINAL REVISION(2, 5))
+ Q_PROPERTY(qreal implicitHandleWidth READ implicitHandleWidth NOTIFY implicitHandleWidthChanged FINAL REVISION(2, 5))
+ Q_PROPERTY(qreal implicitHandleHeight READ implicitHandleHeight NOTIFY implicitHandleHeightChanged FINAL REVISION(2, 5))
+ Q_CLASSINFO("DeferredPropertyNames", "background,handle")
+ QML_NAMED_ELEMENT(Slider)
+ QML_ADDED_IN_VERSION(2, 0)
+
+public:
+ explicit QQuickSlider(QQuickItem *parent = nullptr);
+ ~QQuickSlider();
+
+ qreal from() const;
+ void setFrom(qreal from);
+
+ qreal to() const;
+ void setTo(qreal to);
+
+ qreal value() const;
+ void setValue(qreal value);
+
+ qreal position() const;
+ qreal visualPosition() const;
+
+ qreal stepSize() const;
+ void setStepSize(qreal step);
+
+ enum SnapMode {
+ NoSnap,
+ SnapAlways,
+ SnapOnRelease
+ };
+ Q_ENUM(SnapMode)
+
+ SnapMode snapMode() const;
+ void setSnapMode(SnapMode mode);
+
+ bool isPressed() const;
+ void setPressed(bool pressed);
+
+ Qt::Orientation orientation() const;
+ void setOrientation(Qt::Orientation orientation);
+
+ QQuickItem *handle() const;
+ void setHandle(QQuickItem *handle);
+
+ // 2.1 (Qt 5.8)
+ Q_REVISION(2, 1) Q_INVOKABLE qreal valueAt(qreal position) const;
+
+ // 2.2 (Qt 5.9)
+ bool live() const;
+ void setLive(bool live);
+
+ // 2.3 (Qt 5.10)
+ bool isHorizontal() const;
+ bool isVertical() const;
+
+ // 2.5 (Qt 5.12)
+ qreal touchDragThreshold() const;
+ void setTouchDragThreshold(qreal touchDragThreshold);
+ void resetTouchDragThreshold();
+
+ qreal implicitHandleWidth() const;
+ qreal implicitHandleHeight() const;
+
+public Q_SLOTS:
+ void increase();
+ void decrease();
+
+Q_SIGNALS:
+ void fromChanged();
+ void toChanged();
+ void valueChanged();
+ void positionChanged();
+ void visualPositionChanged();
+ void stepSizeChanged();
+ void snapModeChanged();
+ void pressedChanged();
+ void orientationChanged();
+ void handleChanged();
+ // 2.2 (Qt 5.9)
+ Q_REVISION(2, 2) void moved();
+ Q_REVISION(2, 2) void liveChanged();
+ // 2.5 (Qt 5.12)
+ Q_REVISION(2, 5) void touchDragThresholdChanged();
+ Q_REVISION(2, 5) void implicitHandleWidthChanged();
+ Q_REVISION(2, 5) void implicitHandleHeightChanged();
+
+protected:
+ void keyPressEvent(QKeyEvent *event) override;
+ void keyReleaseEvent(QKeyEvent *event) override;
+ void mousePressEvent(QMouseEvent *event) override;
+#if QT_CONFIG(quicktemplates2_multitouch)
+ void touchEvent(QTouchEvent *event) override;
+#endif
+#if QT_CONFIG(wheelevent)
+ void wheelEvent(QWheelEvent *event) override;
+#endif
+
+ void mirrorChange() override;
+ void componentComplete() override;
+
+#if QT_CONFIG(accessibility)
+ void accessibilityActiveChanged(bool active) override;
+ QAccessible::Role accessibleRole() const override;
+#endif
+
+private:
+ Q_DISABLE_COPY(QQuickSlider)
+ Q_DECLARE_PRIVATE(QQuickSlider)
+};
+
+QT_END_NAMESPACE
+
+#endif // QQUICKSLIDER_P_H