From e8413fdb1b68fe4a63c356d23994c26f9dc33469 2018-12-09 18:35:23
From: Alexis Jeandet <alexis.jeandet@member.fsf.org>
Date: 2018-12-09 18:35:23
Subject: [PATCH] allow pan when click on zone

Signed-off-by: Alexis Jeandet <alexis.jeandet@member.fsf.org>

---

diff --git a/gui/src/Visualization/VisualizationGraphWidget.cpp b/gui/src/Visualization/VisualizationGraphWidget.cpp
index 42ae3f0..a950d69 100644
--- a/gui/src/Visualization/VisualizationGraphWidget.cpp
+++ b/gui/src/Visualization/VisualizationGraphWidget.cpp
@@ -965,6 +965,11 @@ void VisualizationGraphWidget::mousePressEvent(QMouseEvent *event)
             if(auto item = impl->m_plot->itemAt(event->pos()))
             {
                 emit impl->m_plot->itemClick(item,event);
+                if(qobject_cast<VisualizationSelectionZoneItem*>(item))
+                {
+                    setCursor(Qt::ClosedHandCursor);
+                    impl->enterPlotDrag(event->pos());
+                }
             }
             else
             {