* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#ifndef PULSEVIEW_PV_MARGINWIDGET_H
-#define PULSEVIEW_PV_MARGINWIDGET_H
+#ifndef PULSEVIEW_PV_MARGINWIDGET_HPP
+#define PULSEVIEW_PV_MARGINWIDGET_HPP
#include <memory>
#include <QPoint>
-#include <QWidget>
+
+#include "viewwidget.hpp"
namespace pv {
namespace view {
-class View;
class ViewItem;
-class MarginWidget : public QWidget
+class MarginWidget : public ViewWidget
{
Q_OBJECT
protected:
/**
- * Gets the items in the margin widget.
+ * Indicates the event an a view item has been clicked.
+ * @param item the view item that has been clicked.
*/
- virtual std::vector< std::shared_ptr<pv::view::ViewItem> > items() = 0;
-
- /**
- * Gets the first view item which has a label that contains @c pt .
- * @param pt the point to search with.
- * @return the view item that has been found, or and empty
- * @c shared_ptr if no item was found.
- */
- virtual std::shared_ptr<pv::view::ViewItem> get_mouse_over_item(
- const QPoint &pt) = 0;
+ virtual void item_clicked(
+ const std::shared_ptr<pv::view::ViewItem> &item);
/**
* Shows the popup of a the specified @c ViewItem .
*/
void show_popup(const std::shared_ptr<ViewItem> &item);
-private:
- void leaveEvent(QEvent *event);
-
+protected:
virtual void contextMenuEvent(QContextMenuEvent *event);
-public Q_SLOTS:
- virtual void clear_selection();
-
-Q_SIGNALS:
- void selection_changed();
-
-protected:
- pv::view::View &view_;
- QPoint mouse_point_;
- QPoint mouse_down_point_;
- std::shared_ptr<ViewItem> mouse_down_item_;
- bool dragging_;
+ virtual void keyPressEvent(QKeyEvent *e);
};
} // namespace view
} // namespace pv
-#endif // PULSEVIEW_PV_MARGINWIDGET_H
+#endif // PULSEVIEW_PV_MARGINWIDGET_HPP