/usr/include/qgis/qgshighlight.h is in libqgis-dev 2.0.1-2build2.
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qgshighlight.h - widget to highlight geometries
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Date : 02-Mar-2011
Copyright : (C) 2011 by Juergen E. Fischer, norBIT GmbH
Email : jef at norbit dot de
***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#ifndef QGSHIGHLIGHT_H
#define QGSHIGHLIGHT_H
#include "qgsmapcanvasitem.h"
#include "qgsgeometry.h"
#include <QBrush>
#include <QList>
#include <QPen>
#include <QPainter>
#include <QPainterPath>
class QgsVectorLayer;
/** A class for highlight features on the map.
*/
class GUI_EXPORT QgsHighlight: public QgsMapCanvasItem
{
public:
QgsHighlight( QgsMapCanvas *mapCanvas, QgsGeometry *geom, QgsVectorLayer *layer );
~QgsHighlight();
void setColor( const QColor & color );
void setWidth( int width );
protected:
virtual void paint( QPainter* p );
//! recalculates needed rectangle
void updateRect();
private:
void paintPoint( QPainter *p, QgsPoint point );
void paintLine( QPainter *p, QgsPolyline line );
void paintPolygon( QPainter *p, QgsPolygon polygon );
QgsHighlight();
QBrush mBrush;
QPen mPen;
QgsGeometry *mGeometry;
QgsVectorLayer *mLayer;
};
#endif
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