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/*
* Copyright (c) 2010 Mark Liversedge (liversedge@gmail.com)
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* This program 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 General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc., 51
* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _GC_GcPane_h
#define _GC_GcPane_h 1
#include "GoldenCheetah.h"
#include <QtGui>
#include <QGraphicsScene>
#include <QGraphicsView>
#include <QGraphicsGridLayout>
#include <QGraphicsProxyWidget>
#include "Colors.h"
class GcPane : public QWidget
{
Q_OBJECT
G_OBJECT
enum drag { None, Close, Flip, Move, Left, Right, Top, Bottom, TLCorner, TRCorner, BLCorner, BRCorner };
typedef enum drag DragState;
public:
GcPane();
void setLayout(QLayout *layout); // override standard setLayout
protected:
signals:
void exit();
private slots:
protected:
virtual void paintEvent(QPaintEvent *);
virtual void mousePressEvent(QMouseEvent *);
virtual void mouseReleaseEvent(QMouseEvent *);
virtual void mouseMoveEvent(QMouseEvent *);
virtual void enterEvent(QEvent *);
virtual void leaveEvent(QEvent *);
bool eventFilter(QObject *object, QEvent *e);
virtual void resizeEvent (QResizeEvent * e);
void flip();
private:
void setDragState(DragState);
void setCursorShape(DragState);
DragState spotHotSpot(QMouseEvent *);
// member vars
QPixmap closeImage, flipImage;
int borderWidth;
// drag / resize information
DragState dragState;
int oWidth, oHeight, oX, oY, mX, mY;
// graphics
QGraphicsView *view;
QGraphicsScene *scene;
QGraphicsProxyWidget *widget;
QGraphicsGridLayout *layout;
// normal
QWidget *window;
};
#endif // _GC_GcPane_h
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