X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fview%2Fmarginwidget.cpp;h=f8302f646f73867589e68027580fb8435e378895;hp=063dc9fd0d43e433e37a99186718b485f8ac1375;hb=23e75650eba0491b2636de3cef87f893e38ae6f3;hpb=84a0d458a4b04141dd45af6dec44d36782ee163e

diff --git a/pv/view/marginwidget.cpp b/pv/view/marginwidget.cpp
index 063dc9fd..f8302f64 100644
--- a/pv/view/marginwidget.cpp
+++ b/pv/view/marginwidget.cpp
@@ -18,17 +18,21 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#include "view.h"
+#include "view.hpp"
 
-#include "marginwidget.h"
+#include "marginwidget.hpp"
 
 namespace pv {
 namespace view {
 
 MarginWidget::MarginWidget(View &parent) :
 	QWidget(&parent),
-	_view(parent)
+	view_(parent),
+	dragging_(false)
 {
+	setAttribute(Qt::WA_NoSystemBackground, true);
+	setFocusPolicy(Qt::ClickFocus);
+	setMouseTracking(true);
 }
 
 void MarginWidget::clear_selection()