Merge pull request #7875 from spycrab/qt_msgbox_fixes
ModalMessageBox: Remove superfluous buttons and ensure correct parent
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@ -6,13 +6,14 @@
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#include <QApplication>
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#include <QApplication>
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ModalMessageBox::ModalMessageBox(QWidget* parent) : QMessageBox(parent)
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ModalMessageBox::ModalMessageBox(QWidget* parent)
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: QMessageBox(parent != nullptr ? parent->window() : nullptr)
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{
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{
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setWindowModality(Qt::WindowModal);
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setWindowModality(Qt::WindowModal);
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setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
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setWindowFlags(Qt::Sheet | Qt::WindowTitleHint | Qt::CustomizeWindowHint);
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// No parent is still preferable to showing a hidden parent here.
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// No parent is still preferable to showing a hidden parent here.
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if (parent != nullptr && !parent->isVisible())
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if (parent != nullptr && !parent->window()->isVisible())
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setParent(nullptr);
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setParent(nullptr);
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}
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}
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