X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fviewport.hpp;h=78dfbb24bbfd485f7f12ae1f211145af06d8e933;hp=f43177d2d3f611d9ea00abe87b6eadfbe02ce92e;hb=e8b969a9ae4e0a683eabddc8ded7babaf03844fd;hpb=539deb1065f2c863ccc824b692282533eedab77e

diff --git a/pv/view/viewport.hpp b/pv/view/viewport.hpp
index f43177d2..78dfbb24 100644
--- 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.