diff options
Diffstat (limited to 'src/gui/kernel/qwindow.cpp')
| -rw-r--r-- | src/gui/kernel/qwindow.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/gui/kernel/qwindow.cpp b/src/gui/kernel/qwindow.cpp index 51548aa371..04a2615c81 100644 --- a/src/gui/kernel/qwindow.cpp +++ b/src/gui/kernel/qwindow.cpp @@ -727,9 +727,15 @@ Qt::WindowType QWindow::type() const void QWindow::setTitle(const QString &title) { Q_D(QWindow); - d->windowTitle = title; + bool changed = false; + if (d->windowTitle != title) { + d->windowTitle = title; + changed = true; + } if (d->platformWindow) d->platformWindow->setWindowTitle(title); + if (changed) + emit windowTitleChanged(title); } QString QWindow::title() const |