MarginWidget: Moved in mouseMoveEvent

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

diff --git a/pv/view/header.hpp b/pv/view/header.hpp
index 758a702d78937d9abbe48b03955a827ec26cde3d..f12d23ca5852f40a1707301e38b2d4de22910fec 100644 (file)
--- a/pv/view/header.hpp
+++ b/pv/view/header.hpp
@@ -74,12 +74,22 @@ private:
        std::shared_ptr<pv::view::ViewItem> get_mouse_over_item(
                const QPoint &pt);
 
+       /**
+        * Returns true if the selection of row items allows dragging.
+        * @return Returns true if the drag is acceptable.
+        */
+       bool accept_drag() const;
+
+       /**
+        * Drag the dragging items by the delta offset.
+        * @param delta the drag offset in pixels.
+        */
+       void drag_items(const QPoint &delta);
+
 private:
        void paintEvent(QPaintEvent *event);
 
 private:
-       void mouseMoveEvent(QMouseEvent *event);
-
        void contextMenuEvent(QContextMenuEvent *event);
 
        void keyPressEvent(QKeyEvent *e);