/usr/include/x86_64-linux-gnu/qt5/QtQuick/qquickpainteditem.h is in qtdeclarative5-dev 5.7.1-2+b2.
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**
** 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
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** 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
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**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QQUICKPAINTEDITEM_P_H
#define QQUICKPAINTEDITEM_P_H
#include <QtQuick/qquickitem.h>
#include <QtGui/qcolor.h>
QT_BEGIN_NAMESPACE
class QQuickPaintedItemPrivate;
class Q_QUICK_EXPORT QQuickPaintedItem : public QQuickItem
{
Q_OBJECT
Q_PROPERTY(QSize contentsSize READ contentsSize WRITE setContentsSize NOTIFY contentsSizeChanged)
Q_PROPERTY(QColor fillColor READ fillColor WRITE setFillColor NOTIFY fillColorChanged)
Q_PROPERTY(qreal contentsScale READ contentsScale WRITE setContentsScale NOTIFY contentsScaleChanged)
Q_PROPERTY(RenderTarget renderTarget READ renderTarget WRITE setRenderTarget NOTIFY renderTargetChanged)
Q_PROPERTY(QSize textureSize READ textureSize WRITE setTextureSize NOTIFY textureSizeChanged)
public:
explicit QQuickPaintedItem(QQuickItem *parent = Q_NULLPTR);
virtual ~QQuickPaintedItem();
enum RenderTarget {
Image,
FramebufferObject,
InvertedYFramebufferObject
};
Q_ENUM(RenderTarget)
enum PerformanceHint {
FastFBOResizing = 0x1
};
Q_DECLARE_FLAGS(PerformanceHints, PerformanceHint)
void update(const QRect &rect = QRect());
bool opaquePainting() const;
void setOpaquePainting(bool opaque);
bool antialiasing() const;
void setAntialiasing(bool enable);
bool mipmap() const;
void setMipmap(bool enable);
PerformanceHints performanceHints() const;
void setPerformanceHint(PerformanceHint hint, bool enabled = true);
void setPerformanceHints(PerformanceHints hints);
QRectF contentsBoundingRect() const;
QSize contentsSize() const;
void setContentsSize(const QSize &);
void resetContentsSize();
qreal contentsScale() const;
void setContentsScale(qreal);
QSize textureSize() const;
void setTextureSize(const QSize &size);
QColor fillColor() const;
void setFillColor(const QColor&);
RenderTarget renderTarget() const;
void setRenderTarget(RenderTarget target);
virtual void paint(QPainter *painter) = 0;
bool isTextureProvider() const Q_DECL_OVERRIDE;
QSGTextureProvider *textureProvider() const Q_DECL_OVERRIDE;
Q_SIGNALS:
void fillColorChanged();
void contentsSizeChanged();
void contentsScaleChanged();
void renderTargetChanged();
void textureSizeChanged();
protected:
QQuickPaintedItem(QQuickPaintedItemPrivate &dd, QQuickItem *parent = Q_NULLPTR);
QSGNode *updatePaintNode(QSGNode *, UpdatePaintNodeData *) Q_DECL_OVERRIDE;
void releaseResources() Q_DECL_OVERRIDE;
void itemChange(ItemChange, const ItemChangeData &) Q_DECL_OVERRIDE;
private Q_SLOTS:
void invalidateSceneGraph();
private:
Q_DISABLE_COPY(QQuickPaintedItem)
Q_DECLARE_PRIVATE(QQuickPaintedItem)
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QQuickPaintedItem::PerformanceHints)
QT_END_NAMESPACE
#endif // QQUICKPAINTEDITEM_P_H
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