X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fmarginwidget.cpp;h=f8302f646f73867589e68027580fb8435e378895;hb=6abffa979b89440af383cf1142648e34dcbdfc44;hp=7df80308a710760afdabea2421d91cef139e6400;hpb=e02e05c60671e39f634022fd90fbf2c782ba7c01;p=pulseview.git

diff --git a/pv/view/marginwidget.cpp b/pv/view/marginwidget.cpp
index 7df80308..f8302f64 100644
--- a/pv/view/marginwidget.cpp
+++ b/pv/view/marginwidget.cpp
@@ -18,18 +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()