Fix item dragging

[pulseview.git] / pv / views / trace / trace.cpp

diff --git a/pv/views/trace/trace.cpp b/pv/views/trace/trace.cpp
index fe5cc281d46984c27aa331910f84e926b11f2dee..8511f7507cdec68e759b9c32d5af33e8c958cccc 100644 (file)
--- a/pv/views/trace/trace.cpp
+++ b/pv/views/trace/trace.cpp
@@ -87,11 +87,15 @@ bool Trace::is_selectable(QPoint pos) const
        return (pos.x() <= view->header_width());
 }
 
        return (pos.x() <= view->header_width());
 }
 

-bool Trace::is_draggable() const
+bool Trace::is_draggable(QPoint pos) const

 {
        // While the header label that belongs to this trace is draggable,
 {
        // While the header label that belongs to this trace is draggable,

-       // the trace itself shall not be
-       return false;
+       // the trace itself shall not be. Hence we return true if the header
+       // was clicked and false if the trace area was clicked
+       const View *view = owner_->view();
+       assert(view);
+
+       return (pos.x() <= view->header_width());

 }
 
 void Trace::set_segment_display_mode(SegmentDisplayMode mode)
 }
 
 void Trace::set_segment_display_mode(SegmentDisplayMode mode)