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Prevent duplication of display name in window titles. 

Do not append QGuiApplicationPrivate::displayName() to window title
if the title already contains it.

Fixes Qt Designer showing up with window title

Qt Designer -  Qt Designer

after qttools:9a58492ce6b62c0fdab373337f39103f4072ad9d

Change-Id: I5ac07a7f4be70372342324a175faf8c825867f50
Reviewed-by: David Faure <david.faure@kdab.com>
bb10
Friedemann Kleint 2014-11-24 12:36:22 +01:00
parent ae9ee18cad
commit 6df7be2476
1 changed files with 1 additions and 1 deletions
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2
src/gui/kernel/qplatformwindow.cpp
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@ -453,7 +453,7 @@ bool QPlatformWindow::frameStrutEventsEnabled() const
QString QPlatformWindow::formatWindowTitle(const QString &title, const QString &separator)
{
QString fullTitle = title;
if (QGuiApplicationPrivate::displayName) {
if (QGuiApplicationPrivate::displayName && !title.endsWith(*QGuiApplicationPrivate::displayName)) {
// Append display name, if set.
if (!fullTitle.isEmpty())
fullTitle += separator;