X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fheader.hpp;h=c5c8ae7a323ced381a0d18048ef31cca2327d7f7;hp=ae39bc847490357877ed380ec99456073f849a1f;hb=819e2e95555b2b3c2190f24a3cfa82250d1f34e5;hpb=f4433aa958fb9c85ce82ef5545d722625cb64f9e

diff --git a/pv/view/header.hpp b/pv/view/header.hpp
index ae39bc84..c5c8ae7a 100644
--- a/pv/view/header.hpp
+++ b/pv/view/header.hpp
@@ -45,6 +45,13 @@ public:
 
 	QSize sizeHint() const;
 
+	/**
+	 * The extended area that the header widget would like to be sized to.
+	 * @remarks This area is the area specified by sizeHint, extended by
+	 * the area to overlap the viewport.
+	 */
+	QSize extended_size_hint() const;
+
 	/**
 	 * The horizontal offset, relative to the left edge of the widget,
 	 * where the arrows of the trace labels end.