navigator view wip

navigatorview.cpp

@@ -0,0 +1,18 @@
+#include "navigatorview.h"
+
+#include <QMouseEvent>
+
+NavigatorView::NavigatorView(QWidget *parent)
+    : QGraphicsView (parent)
+{
+    setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    setStyleSheet("background-color: rgba(0, 0, 0, 220);"
+                  "border-radius: 3px;");
+}
+
+void NavigatorView::wheelEvent(QWheelEvent *event)
+{
+    event->ignore();
+    return QGraphicsView::wheelEvent(event);
+}