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Fix #717 by only updating the name widget when necessary
[pulseview.git]
/
pv
/
view
/
signal.cpp
diff --git
a/pv/view/signal.cpp
b/pv/view/signal.cpp
index 09a6da8f17a3d7b9b2377cfa0dc1a251e454edde..67f8dde9c1316c27f17c8830cf234f2285d755d6 100644
(file)
--- a/
pv/view/signal.cpp
+++ b/
pv/view/signal.cpp
@@
-66,8
+66,7
@@
Signal::Signal(pv::Session &session,
channel_(channel),
scale_handle_(make_shared<SignalScaleHandle>(*this)),
items_({scale_handle_}),
channel_(channel),
scale_handle_(make_shared<SignalScaleHandle>(*this)),
items_({scale_handle_}),
- name_widget_(nullptr),
- updating_name_widget_(false)
+ name_widget_(nullptr)
{
assert(channel_);
}
{
assert(channel_);
}
@@
-75,9
+74,9
@@
Signal::Signal(pv::Session &session,
void Signal::set_name(QString name)
{
Trace::set_name(name);
void Signal::set_name(QString name)
{
Trace::set_name(name);
- updating_name_widget_ = true;
- name_widget_->setEditText(name);
-
updating_name_widget_ = false
;
+
+ if (name != name_widget_->currentText())
+
name_widget_->setEditText(name)
;
// Store the channel name in sigrok::Channel so that it
// will end up in the .sr file upon save.
// Store the channel name in sigrok::Channel so that it
// will end up in the .sr file upon save.