Added ViewWidget as a common ancestor of all view widgets

[pulseview.git] / pv / view / marginwidget.cpp

diff --git a/pv/view/marginwidget.cpp b/pv/view/marginwidget.cpp
index 7582f4af187bfbfbc1dc7125c42378d6bd2fd387..fcbb31bf0174bb1944286005b11d0d978d715126 100644 (file)
--- a/pv/view/marginwidget.cpp
+++ b/pv/view/marginwidget.cpp
@@ -34,8 +34,7 @@ namespace pv {
 namespace view {
 
 MarginWidget::MarginWidget(View &parent) :
-       QWidget(&parent),
-       view_(parent),
+       ViewWidget(parent),
        dragging_(false)
 {
        setAttribute(Qt::WA_NoSystemBackground, true);