X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fmarginwidget.hpp;h=963d71712ac67a22e9ecdb77eb01c51fce3e1dc7;hp=308d9348d12a0341aa6a203cd1b214a8c74839cf;hb=69e33a1b71599bbe35176ef7a77b58793a7d6ca2;hpb=40aca27ed83559f7f79873e353f64d2c36a18fce

diff --git a/pv/view/marginwidget.hpp b/pv/view/marginwidget.hpp
index 308d9348..963d7171 100644
--- a/pv/view/marginwidget.hpp
+++ b/pv/view/marginwidget.hpp
@@ -18,8 +18,8 @@
  * 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>
 
@@ -48,18 +48,11 @@ public:
 
 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 .
@@ -67,55 +60,13 @@ protected:
 	 */
 	void show_popup(const std::shared_ptr<ViewItem> &item);
 
-	/**
-	 * Returns true if the selection of row items allows dragging.
-	 * @return Returns true if the drag is acceptable.
-	 */
-	virtual bool accept_drag() const = 0;
-
-	/**
-	 * Drag the dragging items by the delta offset.
-	 * @param delta the drag offset in pixels.
-	 */
-	virtual void drag_items(const QPoint &delta) = 0;
-
-	/**
-	 * Handles left mouse button press events.
-	 * @param event the mouse event that triggered this handler.
-	 */
-	void mouse_left_press_event(QMouseEvent *event);
-
-	/**
-	 * Handles left mouse button release events.
-	 * @param event the mouse event that triggered this handler.
-	 */
-	void mouse_left_release_event(QMouseEvent *event);
-
 protected:
-	void mousePressEvent(QMouseEvent * event);
-	void mouseReleaseEvent(QMouseEvent *event);
-	void mouseMoveEvent(QMouseEvent *event);
-
-	void leaveEvent(QEvent *event);
-
 	virtual void contextMenuEvent(QContextMenuEvent *event);
 
 	virtual void keyPressEvent(QKeyEvent *e);
-
-public Q_SLOTS:
-	void clear_selection();
-
-Q_SIGNALS:
-	void selection_changed();
-
-protected:
-	QPoint mouse_point_;
-	QPoint mouse_down_point_;
-	std::shared_ptr<ViewItem> mouse_down_item_;
-	bool dragging_;
 };
 
 } // namespace view
 } // namespace pv
 
-#endif // PULSEVIEW_PV_MARGINWIDGET_H
+#endif // PULSEVIEW_PV_MARGINWIDGET_HPP