X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fmarginwidget.hpp;h=b785877299cd49ff508354cb04f6d337d6725a4b;hb=4df7756e87d3acfdd71603c2105c0ef54e58cc85;hp=6e98e4b083a3e2562835a1a111abb11284238e5b;hpb=819e2e95555b2b3c2190f24a3cfa82250d1f34e5;p=pulseview.git

diff --git a/pv/view/marginwidget.hpp b/pv/view/marginwidget.hpp
index 6e98e4b0..b7858772 100644
--- a/pv/view/marginwidget.hpp
+++ b/pv/view/marginwidget.hpp
@@ -18,23 +18,27 @@
  * 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 {
+namespace views {
+namespace TraceView {
 
-class View;
+class ViewItem;
 
-class MarginWidget : public QWidget
+class MarginWidget : public ViewWidget
 {
 	Q_OBJECT
 
 public:
-	MarginWidget(pv::view::View &parent);
+	MarginWidget(View &parent);
 
 	/**
 	 * The extended area that the margin widget would like to be sized to.
@@ -43,20 +47,28 @@ public:
 	 */
 	virtual QSize extended_size_hint() const = 0;
 
-public Q_SLOTS:
-	virtual void clear_selection();
+protected:
+	/**
+	 * Indicates the event an a view item has been clicked.
+	 * @param item the view item that has been clicked.
+	 */
+	virtual void item_clicked(
+		const std::shared_ptr<ViewItem> &item);
 
-Q_SIGNALS:
-	void selection_changed();
+	/**
+	 * Shows the popup of a the specified @c ViewItem .
+	 * @param item The item to show the popup for.
+	 */
+	void show_popup(const std::shared_ptr<ViewItem> &item);
 
 protected:
-	pv::view::View &view_;
-	QPoint mouse_point_;
-	QPoint mouse_down_point_;
-	bool dragging_;
+	virtual void contextMenuEvent(QContextMenuEvent *event);
+
+	virtual void keyPressEvent(QKeyEvent *event);
 };
 
-} // namespace view
+} // namespace TraceView
+} // namespace views
 } // namespace pv
 
-#endif // PULSEVIEW_PV_MARGINWIDGET_H
+#endif // PULSEVIEW_PV_MARGINWIDGET_HPP