name_widget_(nullptr)
{
assert(base_);
+
+ connect(base_.get(), SIGNAL(enabled_changed(bool)),
+ this, SLOT(on_enabled_changed(bool)));
}
void Signal::set_name(QString name)
return base_->enabled();
}
-void Signal::enable(bool enable)
-{
- base_->set_enabled(enable);
-
- if (owner_)
- owner_->extents_changed(true, true);
-}
-
shared_ptr<data::SignalBase> Signal::base() const
{
return base_;
void Signal::on_name_changed(const QString &text)
{
+ // On startup, this event is fired when a session restores signal
+ // names. However, the name widget hasn't yet been created.
+ if (!name_widget_)
+ return;
+
if (text != name_widget_->currentText())
name_widget_->setEditText(text);
void Signal::on_disable()
{
- enable(false);
+ base_->set_enabled(false);
+}
+
+void Signal::on_enabled_changed(bool enabled)
+{
+ (void)enabled;
+
+ if (owner_)
+ owner_->extents_changed(true, true);
}
} // namespace view