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Add workaround for QProgressDialog bug on macOS

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See: QTBUG-65750, QTBUG-70357.
This commit is contained in:
Hennadii Stepanov
2018-12-26 22:19:14 +02:00
parent 035f349371
commit 7c572c488d
4 changed files with 32 additions and 23 deletions
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16
src/qt/guiutil.cpp
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@@ -48,13 +48,15 @@
#include <QFileDialog>
#include <QFont>
#include <QFontDatabase>
#include <QFontMetrics>
#include <QKeyEvent>
#include <QLineEdit>
#include <QMouseEvent>
#include <QProgressDialog>
#include <QSettings>
#include <QTextDocument> // for Qt::mightBeRichText
#include <QThread>
#include <QUrlQuery>
#include <QMouseEvent>
#if defined(Q_OS_MAC)
#pragma GCC diagnostic push
@@ -933,4 +935,16 @@ bool ItemDelegate::eventFilter(QObject *object, QEvent *event)
return QItemDelegate::eventFilter(object, event);
}
void PolishProgressDialog(QProgressDialog* dialog)
{
#ifdef Q_OS_MAC
// Workaround for macOS-only Qt bug; see: QTBUG-65750, QTBUG-70357.
const int margin = dialog->fontMetrics().width("X");
dialog->resize(dialog->width() + 2 * margin, dialog->height());
dialog->show();
#else
Q_UNUSED(dialog);
#endif
}
} // namespace GUIUtil