X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fselectableitem.hpp;h=b61c54d6430bebd04c575a2ee3e101285e9ee34e;hb=f4433aa958fb9c85ce82ef5545d722625cb64f9e;hp=29a5c9557973b852504e4a1ff7d7ca7bdcdad80e;hpb=096fb584db59a7b95ea57a6accf6c282a43497f6;p=pulseview.git

diff --git a/pv/view/selectableitem.hpp b/pv/view/selectableitem.hpp
index 29a5c955..b61c54d6 100644
--- a/pv/view/selectableitem.hpp
+++ b/pv/view/selectableitem.hpp
@@ -88,6 +88,13 @@ public:
 	 */
 	virtual QPoint point() const = 0;
 
+	/**
+	 * Computes the outline rectangle of a label.
+	 * @param rect the rectangle of the header area.
+	 * @return Returns the rectangle of the signal label.
+	 */
+	virtual QRectF label_rect(const QRectF &rect) const = 0;
+
 public:
 	/**
 	 * Gets the text colour.