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calloutbackgrounditem.h
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calloutbackgrounditem.h
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/****************************************************************************
**
** Copyright (C) 2007-2009 Kevin Clague. All rights reserved.
**
** This file may be used under the terms of the GNU General Public
** License version 2.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
** this file. Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
** http://www.trolltech.com/products/qt/opensource.html
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/
/****************************************************************************
*
* The class described in this file is a refined version of the background
* graphics item class that is used specifically for callouts.
*
* Please see lpub.h for an overall description of how the files in LPub
* make up the LPub program.
*
***************************************************************************/
#ifndef CALLOUTBACKTROUNDH
#define CALLOUTBACKTROUNDH
#include "backgrounditem.h"
class Callout;
class CalloutBackgroundItem : public PlacementBackgroundItem
{
public:
Callout *callout;
CalloutMeta calloutMeta;
QRect calloutRect;
QRect csiRect;
BoolMeta *perStep;
AllocMeta *alloc;
PageMeta *page;
QGraphicsView *view;
QGraphicsTextItem *cursor;
CalloutBackgroundItem(
Callout *_callout,
QRect &_calloutRect,
QRect &_csiRect,
PlacementType parentRelativeType,
Meta *meta,
int submodelLevel,
QString _path,
QGraphicsItem *parent,
QGraphicsView *_view);
void setPos(float x, float y)
{
QGraphicsPixmapItem::setPos(x,y);
}
protected:
void contextMenuEvent(QGraphicsSceneContextMenuEvent *event);
void mousePressEvent(QGraphicsSceneMouseEvent *event);
void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
};
#endif