AbstractProjectItemView.h

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#ifndef AbstractProjectItemView_h
#define AbstractProjectItemView_h

#include <QMainWindow>

class QAction;
class QDragEnterEvent;
class QWidget;
template <typename T> class QList;

namespace Isis {

  class ProjectItem;
  class ProjectItemModel;

  class AbstractProjectItemView : public QMainWindow {

    Q_OBJECT

    public:
      AbstractProjectItemView(QWidget *parent=0);

      virtual QSize sizeHint() const;

      virtual void setModel(ProjectItemModel *model);
      virtual ProjectItemModel *model();

      virtual void dragEnterEvent(QDragEnterEvent *event);
      virtual void dragMoveEvent(QDragMoveEvent *event);
      virtual void dropEvent(QDropEvent *event);

      virtual void moveEvent(QMoveEvent *event);
      virtual void resizeEvent(QResizeEvent *event);

      virtual void enterEvent(QEvent *event);
      virtual void leaveEvent(QEvent *event);
      virtual void enableActions();

      virtual QList<QAction *> contextMenuActions();

      virtual ProjectItem *currentItem();
      virtual QList<ProjectItem *> selectedItems();

      virtual ProjectItemModel *internalModel();
      virtual void setInternalModel(ProjectItemModel *model);

    signals:
      void windowChangeEvent(bool event);

    public slots:
      virtual void addItem(ProjectItem *item);
      virtual void addItems(QList<ProjectItem *> items);

      virtual void removeItem(ProjectItem *item);
      virtual void removeItems(QList<ProjectItem *> items);

      virtual void disableActions();

    private:
      ProjectItemModel *m_internalModel; 
  };
}

#endif