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RowItemOwner: Added depth() method
[pulseview.git]
/
pv
/
view
/
tracegroup.cpp
diff --git
a/pv/view/tracegroup.cpp
b/pv/view/tracegroup.cpp
index 05a72dda021633fa4479dc6e292a390dc2ca3771..3058cec5158ba90e1979a82ba3dd9d790b43ef56 100644
(file)
--- a/
pv/view/tracegroup.cpp
+++ b/
pv/view/tracegroup.cpp
@@
-155,6
+155,11
@@
int TraceGroup::owner_v_offset() const
return _owner ? layout_v_offset() + _owner->owner_v_offset() : 0;
}
+unsigned int TraceGroup::depth() const
+{
+ return _owner ? _owner->depth() + 1 : 0;
+}
+
void TraceGroup::on_ungroup()
{
const vector< shared_ptr<RowItem> > items(