Viewport: Implemented item hover cursors

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

diff --git a/pv/view/viewport.hpp b/pv/view/viewport.hpp
index f43177d2d3f611d9ea00abe87b6eadfbe02ce92e..78dfbb24bbfd485f7f12ae1f211145af06d8e933 100644 (file)
--- a/pv/view/viewport.hpp
+++ b/pv/view/viewport.hpp
@@ -43,6 +43,13 @@ public:
        explicit Viewport(View &parent);
 
 private:
+       /**
+        * Indicates when a view item is being hovered over.
+        * @param item The item that is being hovered over, or @c nullptr
+        * if no view item is being hovered over.
+        */
+       void item_hover(const std::shared_ptr<pv::view::ViewItem> &item);
+
        /**
         * Gets the first view item which has a hit-box that contains @c pt .
         * @param pt the point to search with.