lximage-qt-packaging/src/screenshotselectareagraphicsview.h
Alf Gaida b8d61bddf8 Cherry-picking upstream release 0.6.0.
* Switched to experimental
* Bumped libfm-qt-dev to >=0.12.0
* Bumped build-tools to >= 0.4.0
* Bumped Standards to 4.1.1
* Bumped years in copyright
2017-10-24 23:03:40 +02:00

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/*
<one line to give the library's name and an idea of what it does.>
Copyright (C) 2013 <copyright holder> <email>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef LXIMAGE_SCREENSHOTDIALOG_SELECT_AREA_GRAPICS_VIEW_H
#define LXIMAGE_SCREENSHOTDIALOG_SELECT_AREA_GRAPICS_VIEW_H
#include <QDialog>
#include <QGraphicsScene>
#include <QGraphicsView>
#include <QGraphicsRectItem>
namespace LxImage {
class ScreenshotSelectAreaGraphicsView : public QGraphicsView {
Q_OBJECT
public:
ScreenshotSelectAreaGraphicsView(QGraphicsScene* scene, QWidget* parent = 0);
Q_SIGNALS:
void selectedArea(QRect rect);
protected:
void mousePressEvent(QMouseEvent *event);
void mouseMoveEvent(QMouseEvent *event);
void mouseReleaseEvent(QMouseEvent *event);
private:
QPointF p0_;
QGraphicsRectItem *selectedAreaRect_;
};
}
#endif // LXIMAGE_SCREENSHOTDIALOG_SELECT_AREA_H