05fc3aef53
Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Task-number: QTBUG-67283 Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
35 lines
775 B
C++
35 lines
775 B
C++
// Copyright (C) 2016 The Qt Company Ltd.
|
|
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
|
|
|
|
#include <QRasterWindow>
|
|
#include <QImage>
|
|
|
|
class RasterWindow : public QRasterWindow
|
|
{
|
|
public:
|
|
RasterWindow(QRasterWindow *parent = nullptr);
|
|
|
|
protected:
|
|
void mousePressEvent(QMouseEvent *);
|
|
void mouseMoveEvent(QMouseEvent *);
|
|
void mouseReleaseEvent(QMouseEvent *);
|
|
|
|
void keyPressEvent(QKeyEvent *);
|
|
|
|
void exposeEvent(QExposeEvent *);
|
|
void resizeEvent(QResizeEvent *);
|
|
|
|
bool event(QEvent *);
|
|
|
|
private:
|
|
void render();
|
|
void scheduleRender();
|
|
void initialize();
|
|
|
|
QString m_text;
|
|
QImage m_image;
|
|
QPoint m_lastPos;
|
|
int m_backgroundColorIndex;
|
|
QBackingStore *m_backingStore;
|
|
};
|