MarginWidget: Added item() method

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

diff --git a/pv/view/header.hpp b/pv/view/header.hpp
index 3c94f791c730d683b374cc4e16aafacbfa3ea1f2..867944c53650a405f75030f4f3677994eb5afebc 100644 (file)
--- a/pv/view/header.hpp
+++ b/pv/view/header.hpp
@@ -32,6 +32,7 @@ namespace view {
 
 class RowItem;
 class View;
+class ViewItem;
 
 class Header : public MarginWidget
 {
@@ -59,7 +60,18 @@ public:
        static const int BaselineOffset;
 
 private:
-       std::shared_ptr<pv::view::RowItem> get_mouse_over_item(
+       /**
+        * Gets the row items.
+        */
+       std::vector< std::shared_ptr<pv::view::ViewItem> > items();
+
+       /**
+        * 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.
+        */
+       std::shared_ptr<pv::view::ViewItem> get_mouse_over_item(
                const QPoint &pt);
 
        void clear_selection();