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Word-wrap KMessageWidget text
Summary: Word-wrap KMessageWidget text to prevent the window from being widened when the text is very long. CCBUG: 404232 Only `CCBUG: ` because word wrap only works where QLabel detects a word boundary; it will not wrap a string with no spaces or other word boundaries (e.g. "aaaaaaaaaaaaaaaaaaaa...") Test Plan: - Create a new text file with a 300-character name that has spaces in it - In the KMessageWidget's error message, the file name is wrapped at the word boundaries Reviewers: #dolphin, #frameworks, cfeck, elvisangelaccio Reviewed By: #dolphin, cfeck, elvisangelaccio Subscribers: elvisangelaccio, cfeck, kfm-devel Tags: #dolphin Differential Revision: https://phabricator.kde.org/D18968
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@ -312,6 +312,10 @@ void DolphinViewContainer::showMessage(const QString& msg, MessageType type)
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m_messageWidget->setText(msg);
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// TODO: wrap at arbitrary character positions once QLabel can do this
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// https://bugreports.qt.io/browse/QTBUG-1276
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m_messageWidget->setWordWrap(true);
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switch (type) {
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case Information: m_messageWidget->setMessageType(KMessageWidget::Information); break;
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case Warning: m_messageWidget->setMessageType(KMessageWidget::Warning); break;
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