Ref T592, made dock widget related slots Qt::QueuedConnection

Rational: the widget emits floating but is not yet in full floating state, so with a direct connection we deal a bit too early with the widget.
Much more stable (hopefully) using queued connection, then all the handling is done if the window is really a floating window.
This commit is contained in:
Klaus Basan
2019-04-05 02:51:00 +02:00
committed by Mat Sutcliffe
parent 423a7dc6f8
commit 9f0daa58ea
11 changed files with 27 additions and 28 deletions

View File

@@ -285,14 +285,14 @@ namespace BlackGui
// save
a = new QAction(CIcons::save16(), "Save state", this);
c = connect(a, &QAction::triggered, this, &CNavigatorDialog::saveToSettings);
c = connect(a, &QAction::triggered, this, &CNavigatorDialog::saveToSettings, Qt::QueuedConnection);
Q_ASSERT(c);
this->addAction(a);
// close
const QIcon i(CIcons::changeIconBackgroundColor(this->style()->standardIcon(QStyle::SP_TitleBarCloseButton), Qt::white, QSize(16, 16)));
a = new QAction(i, "Close", this);
c = connect(a, &QAction::triggered, this, &CNavigatorDialog::close);
c = connect(a, &QAction::triggered, this, &CNavigatorDialog::close, Qt::QueuedConnection);
Q_ASSERT(c);
this->addAction(a);
}