| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtQuick module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** 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 https://www.qt.io/terms-conditions. For further |
| ** information use the contact form at https://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.LGPL3 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-3.0.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 (at your option) the GNU General |
| ** Public license version 3 or any later version approved by the KDE Free |
| ** Qt Foundation. The licenses are as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 |
| ** included in the packaging of this file. Please review the following |
| ** information to ensure the GNU General Public License requirements will |
| ** be met: https://www.gnu.org/licenses/gpl-2.0.html and |
| ** https://www.gnu.org/licenses/gpl-3.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QQUICKRECTANGLE_P_H |
| #define QQUICKRECTANGLE_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 "qquickitem.h" |
| |
| #include <QtGui/qbrush.h> |
| |
| #include <private/qtquickglobal_p.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class Q_QUICK_PRIVATE_EXPORT QQuickPen : public QObject |
| { |
| Q_OBJECT |
| |
| Q_PROPERTY(qreal width READ width WRITE setWidth NOTIFY penChanged) |
| Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY penChanged) |
| Q_PROPERTY(bool pixelAligned READ pixelAligned WRITE setPixelAligned NOTIFY penChanged) |
| public: |
| QQuickPen(QObject *parent=nullptr); |
| |
| qreal width() const; |
| void setWidth(qreal w); |
| |
| QColor color() const; |
| void setColor(const QColor &c); |
| |
| bool pixelAligned() const; |
| void setPixelAligned(bool aligned); |
| |
| bool isValid() const; |
| |
| Q_SIGNALS: |
| void penChanged(); |
| |
| private: |
| qreal m_width; |
| QColor m_color; |
| bool m_aligned : 1; |
| bool m_valid : 1; |
| }; |
| |
| class Q_QUICK_PRIVATE_EXPORT QQuickGradientStop : public QObject |
| { |
| Q_OBJECT |
| |
| Q_PROPERTY(qreal position READ position WRITE setPosition) |
| Q_PROPERTY(QColor color READ color WRITE setColor) |
| |
| public: |
| QQuickGradientStop(QObject *parent=nullptr); |
| |
| qreal position() const; |
| void setPosition(qreal position); |
| |
| QColor color() const; |
| void setColor(const QColor &color); |
| |
| private: |
| void updateGradient(); |
| |
| private: |
| qreal m_position; |
| QColor m_color; |
| }; |
| |
| class Q_QUICK_PRIVATE_EXPORT QQuickGradient : public QObject |
| { |
| Q_OBJECT |
| |
| Q_PROPERTY(QQmlListProperty<QQuickGradientStop> stops READ stops) |
| Q_PROPERTY(Orientation orientation READ orientation WRITE setOrientation NOTIFY orientationChanged REVISION 12) |
| Q_CLASSINFO("DefaultProperty", "stops") |
| |
| Q_ENUMS(QGradient::Preset) |
| public: |
| QQuickGradient(QObject *parent=nullptr); |
| ~QQuickGradient() override; |
| |
| enum Orientation { Vertical = Qt::Vertical, |
| Horizontal = Qt::Horizontal }; |
| Q_ENUM(Orientation) |
| |
| QQmlListProperty<QQuickGradientStop> stops(); |
| |
| Orientation orientation() const { return m_orientation; } |
| void setOrientation(Orientation orientation); |
| |
| QGradientStops gradientStops() const; |
| |
| Q_SIGNALS: |
| void updated(); |
| void orientationChanged(); |
| |
| private: |
| void doUpdate(); |
| |
| private: |
| QList<QQuickGradientStop *> m_stops; |
| Orientation m_orientation = Vertical; |
| friend class QQuickRectangle; |
| friend class QQuickGradientStop; |
| }; |
| |
| class QQuickRectanglePrivate; |
| class Q_QUICK_PRIVATE_EXPORT QQuickRectangle : public QQuickItem |
| { |
| Q_OBJECT |
| |
| Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged) |
| Q_PROPERTY(QJSValue gradient READ gradient WRITE setGradient RESET resetGradient) |
| Q_PROPERTY(QQuickPen * border READ border CONSTANT) |
| Q_PROPERTY(qreal radius READ radius WRITE setRadius NOTIFY radiusChanged) |
| public: |
| QQuickRectangle(QQuickItem *parent=nullptr); |
| |
| QColor color() const; |
| void setColor(const QColor &); |
| |
| QQuickPen *border(); |
| |
| QJSValue gradient() const; |
| void setGradient(const QJSValue &gradient); |
| void resetGradient(); |
| |
| qreal radius() const; |
| void setRadius(qreal radius); |
| |
| Q_SIGNALS: |
| void colorChanged(); |
| void radiusChanged(); |
| |
| protected: |
| QSGNode *updatePaintNode(QSGNode *, UpdatePaintNodeData *) override; |
| |
| private Q_SLOTS: |
| void doUpdate(); |
| |
| private: |
| Q_DISABLE_COPY(QQuickRectangle) |
| Q_DECLARE_PRIVATE(QQuickRectangle) |
| }; |
| |
| QT_END_NAMESPACE |
| |
| QML_DECLARE_TYPE(QQuickPen) |
| QML_DECLARE_TYPE(QQuickGradientStop) |
| QML_DECLARE_TYPE(QQuickGradient) |
| QML_DECLARE_TYPE(QQuickRectangle) |
| |
| #endif // QQUICKRECTANGLE_P_H |