| 1 | // Copyright (C) 2020 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #ifndef QQUICKSTYLEITEMSCROLLBAR_H |
| 5 | #define QQUICKSTYLEITEMSCROLLBAR_H |
| 6 | |
| 7 | #include "qquickstyleitem.h" |
| 8 | #include <QtQuickTemplates2/private/qquickscrollbar_p.h> |
| 9 | |
| 10 | QT_BEGIN_NAMESPACE |
| 11 | |
| 12 | class QQuickStyleItemScrollBar : public QQuickStyleItem |
| 13 | { |
| 14 | Q_OBJECT |
| 15 | |
| 16 | Q_PROPERTY(SubControl subControl MEMBER m_subControl) |
| 17 | |
| 18 | QML_NAMED_ELEMENT(ScrollBar) |
| 19 | |
| 20 | public: |
| 21 | enum SubControl { |
| 22 | Groove = 1, |
| 23 | Handle, |
| 24 | AddLine, |
| 25 | SubLine |
| 26 | }; |
| 27 | Q_ENUM(SubControl) |
| 28 | |
| 29 | explicit QQuickStyleItemScrollBar(QQuickItem *parent = nullptr); |
| 30 | |
| 31 | QFont styleFont(QQuickItem *control) const override; |
| 32 | |
| 33 | protected: |
| 34 | void connectToControl() const override; |
| 35 | void paintEvent(QPainter *painter) const override; |
| 36 | StyleItemGeometry calculateGeometry() override; |
| 37 | |
| 38 | private: |
| 39 | void initStyleOption(QStyleOptionSlider &styleOption) const; |
| 40 | |
| 41 | private: |
| 42 | SubControl m_subControl = Groove; |
| 43 | }; |
| 44 | |
| 45 | QT_END_NAMESPACE |
| 46 | |
| 47 | #endif // QQUICKSTYLEITEMSCROLLBAR_H |
| 48 |