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//===========================================
// Lumina Desktop source code
// Copyright (c) 2017, Ken Moore
// Available under the 3-clause BSD license
// See the LICENSE file for full details
//===========================================
// Simple subclass of QLabel to provide
// some overlay information as a presentation window
//===========================================
#ifndef _PRESENTATION_LABEL_WIDGET_H
#define _PRESENTATION_LABEL_WIDGET_H
#include <QLabel>
#include <QMouseEvent>
#include <QDebug>
class PresentationLabel : public QLabel{
Q_OBJECT
signals:
void nextSlide();
public:
PresentationLabel() : QLabel(0, Qt::Window | Qt::FramelessWindowHint | Qt::WindowStaysOnTopHint){
this->setContextMenuPolicy(Qt::CustomContextMenu);
}
protected:
void mousePressEvent(QMouseEvent *ev){
QLabel::mousePressEvent(ev);
if(ev->button()==Qt::LeftButton){ emit nextSlide(); }
}
};
#endif
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