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36
37#ifndef QQUICKSCROLLINDICATOR_P_H
38#define QQUICKSCROLLINDICATOR_P_H
39
40//
41// W A R N I N G
42// -------------
43//
44// This file is not part of the Qt API. It exists purely as an
45// implementation detail. This header file may change from version to
46// version without notice, or even be removed.
47//
48// We mean it.
49//
50
51#include <QtQuickTemplates2/private/qquickcontrol_p.h>
52
53QT_BEGIN_NAMESPACE
54
55class QQuickFlickable;
56class QQuickScrollIndicatorAttached;
57class QQuickScrollIndicatorPrivate;
58
59class Q_QUICKTEMPLATES2_PRIVATE_EXPORT QQuickScrollIndicator : public QQuickControl
60{
61 Q_OBJECT
62 Q_PROPERTY(qreal size READ size WRITE setSize NOTIFY sizeChanged FINAL)
63 Q_PROPERTY(qreal position READ position WRITE setPosition NOTIFY positionChanged FINAL)
64 Q_PROPERTY(bool active READ isActive WRITE setActive NOTIFY activeChanged FINAL)
65 Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation NOTIFY orientationChanged FINAL)
66 // 2.3 (Qt 5.10)
67 Q_PROPERTY(bool horizontal READ isHorizontal NOTIFY orientationChanged FINAL REVISION 3)
68 Q_PROPERTY(bool vertical READ isVertical NOTIFY orientationChanged FINAL REVISION 3)
69 // 2.4 (Qt 5.11)
70 Q_PROPERTY(qreal minimumSize READ minimumSize WRITE setMinimumSize NOTIFY minimumSizeChanged FINAL REVISION 4)
71 Q_PROPERTY(qreal visualSize READ visualSize NOTIFY visualSizeChanged FINAL REVISION 4)
72 Q_PROPERTY(qreal visualPosition READ visualPosition NOTIFY visualPositionChanged FINAL REVISION 4)
73
74public:
75 explicit QQuickScrollIndicator(QQuickItem *parent = nullptr);
76
77 static QQuickScrollIndicatorAttached *qmlAttachedProperties(QObject *object);
78
79 qreal size() const;
80 qreal position() const;
81
82 bool isActive() const;
83 void setActive(bool active);
84
85 Qt::Orientation orientation() const;
86 void setOrientation(Qt::Orientation orientation);
87
88 // 2.3 (Qt 5.10)
89 bool isHorizontal() const;
90 bool isVertical() const;
91
92 // 2.4 (Qt 5.11)
93 qreal minimumSize() const;
94 void setMinimumSize(qreal minimumSize);
95
96 qreal visualSize() const;
97 qreal visualPosition() const;
98
99public Q_SLOTS:
100 void setSize(qreal size);
101 void setPosition(qreal position);
102
103Q_SIGNALS:
104 void sizeChanged();
105 void positionChanged();
106 void activeChanged();
107 void orientationChanged();
108 // 2.4 (Qt 5.11)
109 Q_REVISION(4) void minimumSizeChanged();
110 Q_REVISION(4) void visualSizeChanged();
111 Q_REVISION(4) void visualPositionChanged();
112
113protected:
114#if QT_CONFIG(quicktemplates2_multitouch)
115 void touchEvent(QTouchEvent *event) override;
116#endif
117
118#if QT_CONFIG(accessibility)
119 QAccessible::Role accessibleRole() const override;
120#endif
121
122private:
123 Q_DISABLE_COPY(QQuickScrollIndicator)
124 Q_DECLARE_PRIVATE(QQuickScrollIndicator)
125};
126
127class QQuickScrollIndicatorAttachedPrivate;
128
129class Q_QUICKTEMPLATES2_PRIVATE_EXPORT QQuickScrollIndicatorAttached : public QObject
130{
131 Q_OBJECT
132 Q_PROPERTY(QQuickScrollIndicator *horizontal READ horizontal WRITE setHorizontal NOTIFY horizontalChanged FINAL)
133 Q_PROPERTY(QQuickScrollIndicator *vertical READ vertical WRITE setVertical NOTIFY verticalChanged FINAL)
134
135public:
136 explicit QQuickScrollIndicatorAttached(QObject *parent = nullptr);
137 ~QQuickScrollIndicatorAttached();
138
139 QQuickScrollIndicator *horizontal() const;
140 void setHorizontal(QQuickScrollIndicator *horizontal);
141
142 QQuickScrollIndicator *vertical() const;
143 void setVertical(QQuickScrollIndicator *vertical);
144
145Q_SIGNALS:
146 void horizontalChanged();
147 void verticalChanged();
148
149private:
150 Q_DISABLE_COPY(QQuickScrollIndicatorAttached)
151 Q_DECLARE_PRIVATE(QQuickScrollIndicatorAttached)
152};
153
154QT_END_NAMESPACE
155
156QML_DECLARE_TYPE(QQuickScrollIndicator)
157QML_DECLARE_TYPEINFO(QQuickScrollIndicator, QML_HAS_ATTACHED_PROPERTIES)
158
159#endif // QQUICKSCROLLINDICATOR_P_H
160

source code of qtquickcontrols2/src/quicktemplates2/qquickscrollindicator_p.h