redraw and support drag

gqrx-sdr · Nov 19, 2024 · 71f23c1 · 71f23c1
1 parent b56d2db
commit 71f23c1
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/qtgui/plotter.cpp b/src/qtgui/plotter.cpp
@@ -658,6 +658,10 @@ void CPlotter::mousePressEvent(QMouseEvent * event)
                 m_MinHoldValid = false;
                 m_histIIRValid = false;
             }
+            emit newDemodFreq(m_DemodCenterFreq, m_DemodCenterFreq - m_CenterFreq);
+            m_CursorCaptured = CENTER;
+            m_GrabPosition = 1;
+            updateOverlay();
         }
         else
         {