ViewWidget: Moved in drag_items

[pulseview.git] / pv / view / marginwidget.hpp

diff --git a/pv/view/marginwidget.hpp b/pv/view/marginwidget.hpp
index 54ace028fcda121bd79588c20a1b32d6af159c67..029d68e5214970d700c4e3e0240b8c79935044ba 100644 (file)
--- a/pv/view/marginwidget.hpp
+++ b/pv/view/marginwidget.hpp
@@ -24,15 +24,15 @@
 #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
 
@@ -67,18 +67,6 @@ 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.
@@ -109,7 +97,6 @@ Q_SIGNALS:
        void selection_changed();
 
 protected:
-       pv::view::View &view_;
        QPoint mouse_point_;
        QPoint mouse_down_point_;
        std::shared_ptr<ViewItem> mouse_down_item_;