ImageView.h++

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#ifndef __libquark_gui_ImageView_hxx
#define __libquark_gui_ImageView_hxx

#include <QPaintEvent>
#include <QPixmap>
#include <QResizeEvent>
#include <QWidget>

#include <quark/Quark.h++>

namespace quark {
namespace gui {

class LIBQUARK_API ImageView : public QWidget
{
  public:

  explicit ImageView(QWidget *parent = NULL);

  virtual ~ImageView();

  void setPixmap(QPixmap pixmap);

  void setAlignment(Qt::Alignment alignment);

  protected:

  virtual void paintEvent(QPaintEvent *event);
  virtual void resizeEvent(QResizeEvent *event);

  private:

  void scalePixmap(const QSize &size);
  void alignPixmap();

  QPixmap _pixmap;
  QPixmap _scaledPixmap;
  Qt::Alignment _alignment;
  int _xOffset;
  int _yOffset;
};

} // namespace gui
} // namespace quark

#endif // __libquark_gui_ImageView_hxx