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#ifndef REGIONWIDGET_H
#define REGIONWIDGET_H
#include <qframe.h>
/**
* show a widget with a field rectangle, and a mini-region inside
*
* text boxes allow the region to be resized and moved, along with
* click-n-drag
**/
class RegionWidget : public QFrame
{
Q_OBJECT
public:
RegionWidget(QWidget *parent);
RegionWidget(const QSize &viewsize, QWidget *parent);
RegionWidget(int x, int y, int w, int h, const QSize &viewsize,
QWidget *parent);
RegionWidget(const QRect ®ion, const QSize &viewsize, QWidget *parent);
~RegionWidget();
QRect region() const;
public slots:
void setX(int x);
void setY(int y);
void setWidth(int w);
void setHeight(int h);
void setRegion(const QRect ®ion);
void setViewSize(const QSize &size);
signals:
void changed();
void changed(int x, int y, int w, int h);
void changed(const QRect ®ion);
protected:
virtual void moved(int x, int y);
virtual void resized(int w, int h);
};
#endif
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