DolphinQt: Remove redundant window hints

Remove window hints clearing the flag Qt::WindowContextHelpButtonHint,
which is already off by default in Qt 6.

In Qt 5 this flag was set by default for QDialogs, and on Windows put a
? button in the corner of the title bar allowing users to activate Qt's
QWhatsThis help system for a given widget. Since we don't set that text
the ? button was useless and so we hid it manually.
This commit is contained in:
Dentomologist
2025-05-27 16:52:17 -07:00
parent 5ec5db9240
commit 2a7e8a4003
39 changed files with 1 additions and 45 deletions

View File

@ -59,7 +59,6 @@ void Updater::OnUpdateAvailable(const NewVersionInformation& info)
QDialog* dialog = new QDialog(m_parent);
dialog->setAttribute(Qt::WA_DeleteOnClose, true);
dialog->setWindowTitle(tr("Update available"));
dialog->setWindowFlags(dialog->windowFlags() & ~Qt::WindowContextHelpButtonHint);
auto* label = new QLabel(
tr("<h2>A new version of Dolphin is available!</h2>Dolphin %1 is available for "