Signal: Added scale_handle_offset, scale_handle_dragged and scale_handle_released

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

diff --git a/pv/view/logicsignal.cpp b/pv/view/logicsignal.cpp
index d529cabfb80eab75edcb8ccce37d1b5033dd2f1a..573d1b780645dd4304295f1543f66f0fb76f4835 100644 (file)
--- a/pv/view/logicsignal.cpp
+++ b/pv/view/logicsignal.cpp
@@ -150,6 +150,16 @@ std::pair<int, int> LogicSignal::v_extents() const
        return make_pair(-SignalHeight - SignalMargin, SignalMargin);
 }
 
+int LogicSignal::scale_handle_offset() const
+{
+       return SignalHeight;
+}
+
+void LogicSignal::scale_handle_dragged(int offset)
+{
+       (void)offset;
+}
+
 void LogicSignal::paint_back(QPainter &p, const ViewItemPaintParams &pp)
 {
        if (channel_->enabled())