X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fviewport.cpp;h=2dfdddc1448bddecd8653918c63204ca63dd266c;hp=2772c7764ead3a45b2c76733be6b0fe98d252c05;hb=e8b969a9ae4e0a683eabddc8ded7babaf03844fd;hpb=282905348863fe871a48c680bd12bc1dee364a43

diff --git a/pv/view/viewport.cpp b/pv/view/viewport.cpp
index 2772c776..2dfdddc1 100644
--- a/pv/view/viewport.cpp
+++ b/pv/view/viewport.cpp
@@ -35,6 +35,7 @@
 using std::abs;
 using std::back_inserter;
 using std::copy;
+using std::dynamic_pointer_cast;
 using std::max;
 using std::min;
 using std::none_of;
@@ -65,6 +66,15 @@ shared_ptr<ViewItem> Viewport::get_mouse_over_item(const QPoint &pt)
 	return nullptr;
 }
 
+void Viewport::item_hover(const shared_ptr<ViewItem> &item)
+{
+	if (item)
+		setCursor(dynamic_pointer_cast<RowItem>(item) ?
+			Qt::SizeVerCursor : Qt::SizeHorCursor);
+	else
+		unsetCursor();
+}
+
 void Viewport::drag()
 {
 	drag_offset_ = view_.offset();