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/*------------------------------------------------------------------------------
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-- This file is a part of the Kicad Tools Software
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-- Copyright (C) 2015, Plasma Physics Laboratory - CNRS
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--
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-- This program is free software; you can redistribute it and/or modify
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-- it under the terms of the GNU General Public License as published by
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-- the Free Software Foundation; either version 2 of the License, or
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-- (at your option) any later version.
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--
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-- This program 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
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-- GNU General Public License for more details.
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--
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-- You should have received a copy of the GNU General Public License
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-- along with this program; if not, write to the Free Software
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-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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-------------------------------------------------------------------------------*/
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/*-- Author : Alexis Jeandet
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-- Mail : alexis.jeandet@member.fsf.org
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----------------------------------------------------------------------------*/
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#ifndef PCBGRAPHICVIEW_H
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#define PCBGRAPHICVIEW_H
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#include <QGraphicsView>
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#include <QObject>
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#include <QWidget>
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#include <QKeyEvent>
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#include <QPainter>
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#include <QMap>
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#include <QElapsedTimer>
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class PCBGraphicView : public QGraphicsView
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{
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public:
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PCBGraphicView(QWidget *parent = 0);
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void itemMoved();
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public slots:
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void zoomIn();
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void zoomOut();
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protected:
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void keyPressEvent(QKeyEvent *event);
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void keyReleaseEvent(QKeyEvent *event);
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void wheelEvent(QWheelEvent *event);
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void drawBackground(QPainter *painter, const QRectF &rect);
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void scaleView(qreal scaleFactor);
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private:
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bool ctrl_pressed;
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bool shift_pressed;
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};
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#endif // PCBGRAPHICVIEW_H
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