692e642305
Sometimes it is nice that hiding a widget does not affect the layout. This patch makes that possible by allowing hidden widgets to take up space. Change-Id: Ifbc1cdee0e112950acc025919b98199ea9558db7 Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com> Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
43 lines
1.7 KiB
Plaintext
43 lines
1.7 KiB
Plaintext
Qt 5.2 introduces many new features and improvements as well as bugfixes
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over the 5.1.x series. For more details, refer to the online documentation
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included in this distribution. The documentation is also available online:
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http://qt-project.org/doc/qt-5.2
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The Qt version 5.2 series is binary compatible with the 5.1.x series.
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Applications compiled for 5.1 will continue to run with 5.2.
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Some of the changes listed in this file include issue tracking numbers
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corresponding to tasks in the Qt Bug Tracker:
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http://bugreports.qt-project.org/
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Each of these identifiers can be entered in the bug tracker to obtain more
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information about a particular change.
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****************************************************************************
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* Library *
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****************************************************************************
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QtWidgets
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---------
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- QAbstractScrollArea now has a SizeAdjustPolicy. If it is set to AdjustToContents
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it will make use of the new protected viewportSizeHint() (binary compatible since it
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was reserved in Qt5). This function returns a suggested size based on contents.
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- [QTBUG-4206] QTableView resizeToContents will now adjust to actual contents
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and not just visible area. QHeaderView::setAutoResizePrecision() has been
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introduced to control how precise the autoResize should be.
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- QFileDialog::setDefaultSuffix() removes leading dot characters.
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- QSizePolicy got a retainSizeWhenHidden attribute.
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QtCore
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------
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- [QTBUG-30250] QTime, QDateTime:
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When calling QTime::toString(Qt::TextDate) and QTime::toString(Qt::ISODate),
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milliseconds are now included in the returned string. This also applies to
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QDateTime::toString(Qt::TextDate) and QDateTime::toString(ISODate).
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