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