X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fmarginwidget.hpp;h=4bd7ac18497991cc7cd8159eea9ca8a47b4339d7;hb=2155b66bed9f0802caec0b1e86f7f03d317a3e83;hp=de5c866f3077fcc12acb8028167dc4de0711a69d;hpb=19552bb8dff1708939544beecb448bcc91f46644;p=pulseview.git

diff --git a/pv/view/marginwidget.hpp b/pv/view/marginwidget.hpp
index de5c866f..4bd7ac18 100644
--- a/pv/view/marginwidget.hpp
+++ b/pv/view/marginwidget.hpp
@@ -47,6 +47,20 @@ public:
 	virtual QSize extended_size_hint() const = 0;
 
 protected:
+	/**
+	 * Gets the items in the margin widget.
+	 */
+	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;
+
 	/**
 	 * Shows the popup of a the specified @c ViewItem .
 	 * @param item The item to show the popup for.
@@ -56,6 +70,8 @@ protected:
 private:
 	void leaveEvent(QEvent *event);
 
+	virtual void contextMenuEvent(QContextMenuEvent *event);
+
 public Q_SLOTS:
 	virtual void clear_selection();