aboutsummaryrefslogtreecommitdiffstats
path: root/src/controls/qquickabstractscrollindicator_p.h
blob: a26b650e62c8c03a2071d5680c6d6601127aeddc (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Quick Controls module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later as published by the Free
** Software Foundation and appearing in the file LICENSE.GPL included in
** the packaging of this file. Please review the following information to
** ensure the GNU General Public License version 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QQUICKABSTRACTSCROLLINDICATOR_P_H
#define QQUICKABSTRACTSCROLLINDICATOR_P_H

#include <QtQuickControls/private/qquickcontrol_p.h>

QT_BEGIN_NAMESPACE

class QQuickFlickable;
class QQuickScrollIndicatorAttached;
class QQuickAbstractScrollIndicatorPrivate;

class Q_QUICKCONTROLS_EXPORT QQuickAbstractScrollIndicator : public QQuickControl
{
    Q_OBJECT
    Q_PROPERTY(qreal size READ size NOTIFY sizeChanged FINAL)
    Q_PROPERTY(qreal position READ position 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)
    Q_PROPERTY(QQuickItem *indicator READ indicator WRITE setIndicator NOTIFY indicatorChanged FINAL)

public:
    explicit QQuickAbstractScrollIndicator(QQuickItem *parent = Q_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);

    QQuickItem *indicator() const;
    void setIndicator(QQuickItem *indicator);

public Q_SLOTS:
    void setSize(qreal size);
    void setPosition(qreal position);

Q_SIGNALS:
    void sizeChanged();
    void positionChanged();
    void activeChanged();
    void orientationChanged();
    void indicatorChanged();

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

class QQuickScrollIndicatorAttachedPrivate;

class Q_QUICKCONTROLS_EXPORT QQuickScrollIndicatorAttached : public QObject
{
    Q_OBJECT
    Q_PROPERTY(QQuickAbstractScrollIndicator *horizontal READ horizontal WRITE setHorizontal NOTIFY horizontalChanged FINAL)
    Q_PROPERTY(QQuickAbstractScrollIndicator *vertical READ vertical WRITE setVertical NOTIFY verticalChanged FINAL)

public:
    explicit QQuickScrollIndicatorAttached(QQuickFlickable *flickable);

    QQuickAbstractScrollIndicator *horizontal() const;
    void setHorizontal(QQuickAbstractScrollIndicator *horizontal);

    QQuickAbstractScrollIndicator *vertical() const;
    void setVertical(QQuickAbstractScrollIndicator *vertical);

Q_SIGNALS:
    void horizontalChanged();
    void verticalChanged();

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

QT_END_NAMESPACE

QML_DECLARE_TYPEINFO(QQuickAbstractScrollIndicator, QML_HAS_ATTACHED_PROPERTIES)

#endif // QQUICKABSTRACTSCROLLINDICATOR_P_H