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//===========================================
// Lumina-DE source code
// Copyright (c) 2017, Ken Moore
// Available under the 3-clause BSD license
// See the LICENSE file for full details
//===========================================
// This is a container object for embedding a native window into a QWidget
// and maintaining a 1-to-1 mapping of sizing and other properties
// while also providing compositing effects between the two windows
//===========================================
#ifndef _LUMINA_NATIVE_EMBED_WIDGET_H
#define _LUMINA_NATIVE_EMBED_WIDGET_H
#include "NativeWindow.h"
#include <QWidget>
#include <QTimer>
#include <QResizeEvent>
#include <QShowEvent>
#include <QHideEvent>
#include <QPaintEvent>
#include <QMouseEvent>
class NativeEmbedWidget : public QWidget{
Q_OBJECT
private:
NativeWindow *WIN;
QSize winSize;
QImage winImage;
bool paused, hasAlphaChannel;
private slots:
//Simplification functions
void syncWinSize(QSize sz = QSize());
void syncWidgetSize(QSize sz);
void hideWindow();
void showWindow();
QImage windowImage(QRect geom);
void setWinUnpaused();
public:
NativeEmbedWidget(QWidget *parent);
bool embedWindow(NativeWindow *window);
bool detachWindow();
bool isEmbedded(); //status of the embed
bool isPaused(){ return paused; }
public slots:
void raiseWindow();
void lowerWindow();
//Pause/resume
void pause();
void resume();
void resyncWindow();
void repaintWindow();
void reregisterEvents();
protected:
void resizeEvent(QResizeEvent *ev);
void showEvent(QShowEvent *ev);
void hideEvent(QHideEvent *ev);
void paintEvent(QPaintEvent *ev);
void enterEvent(QEvent *ev);
void leaveEvent(QEvent *ev);
void mouseMoveEvent(QMouseEvent *ev);
void mousePressEvent(QMouseEvent *ev);
void mouseReleaseEvent(QMouseEvent *ev);
//bool nativeEvent(const QByteArray &eventType, void *message, long *result);
};
#endif
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