MainWindow, View::View: Fix two memory errors reported by valgrind

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

diff --git a/pv/view/viewitem.hpp b/pv/view/viewitem.hpp
index 648be84e64384a6fa382a503ee28f0892a480619..63fd101cdebab04ad6baa8140add624727b23a9c 100644 (file)
--- a/pv/view/viewitem.hpp
+++ b/pv/view/viewitem.hpp
@@ -37,7 +37,8 @@ namespace widgets {
 class Popup;
 }
 
-namespace view {
+namespace views {
+namespace TraceView {
 
 class ViewItemOwner;
 
@@ -68,6 +69,11 @@ public:
         */
        virtual void select(bool select = true);
 
+       /**
+        * Returns true if the item may be dragged/moved.
+        */
+       virtual bool is_draggable() const;
+
        /**
         * Returns true if the item is being dragged.
         */
@@ -123,21 +129,21 @@ public:
         * Paints the background layer of the item with a QPainter
         * @param p the QPainter to paint into.
         * @param pp the painting parameters object to paint with.
-        **/
+        */
        virtual void paint_back(QPainter &p, const ViewItemPaintParams &pp);
 
        /**
         * Paints the mid-layer of the item with a QPainter
         * @param p the QPainter to paint into.
         * @param pp the painting parameters object to paint with.
-        **/
+        */
        virtual void paint_mid(QPainter &p, const ViewItemPaintParams &pp);
 
        /**
         * Paints the foreground layer of the item with a QPainter
         * @param p the QPainter to paint into.
         * @param pp the painting parameters object to paint with.
-        **/
+        */
        virtual void paint_fore(QPainter &p, const ViewItemPaintParams &pp);
 
 public:
@@ -167,7 +173,8 @@ private:
        bool selected_;
 };
 
-} // namespace view
+} // namespace TraceView
+} // namespace views
 } // namespace pv
 
 #endif // PULSEVIEW_PV_VIEWITEM_HPP