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authorQt by Nokia <qt-info@nokia.com>2011-04-27 12:05:43 +0200
committeraxis <qt-info@nokia.com>2011-04-27 12:05:43 +0200
commit38be0d13830efd2d98281c645c3a60afe05ffece (patch)
tree6ea73f3ec77f7d153333779883e8120f82820abe /dist/changes-0.92
Initial import from the monolithic Qt.
This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
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+Here is a list of changes in Qt from 0.91 to 0.92. Also look out
+for a few new classes; QPrinter, QFileDialog, QDir and QFileInfo.
+
+
+QApplication:
+-------------
+ Use setMainWidget( x ), not exec( x ).
+
+QString:
+--------
+ upper(), lower(), stripWhiteSpace() and simplifyWhiteSpace() etc.
+ do NOT modify the string, instead they return a new string.
+
+QList and QVector:
+------------------
+ Changed argument in QList::toVector() from reference to pointer
+ Changed argument in QVector::toList() from reference to pointer
+ Removed QVector::apply()
+ Removed QList::apply()
+
+QPainter:
+---------
+ pen(), brush() and font() no longer returns references.
+ You cannot do this any longer:
+ QPainter p;
+ ...
+ p.pen().setColor( red );
+ p.brush().setStyle( NoBrush );
+ Instead, set a new pen or brush:
+ p.setPen( red );
+ p.setBrush( NoBrush );
+ This enables us to do better optimization, particularly for complex
+ programs.
+
+QFile, QFileInfo (new):
+-----------------------
+ Removed QFile::setFileName,
+ QFile::isRegular => QFileInfo::isFile
+ QFile::isDirectory => QFileInfo::isDir
+ QFile::isSymLink => QFileInfo::isSymLink
+
+Q2DMatrix/QWMatrix:
+---------
+ Q2DMatrix has been replaced with QWMatrix (qwmatrix.h)
+
+QPixmap:
+--------
+ enableImageCache() renamed to setOptimization().
+ Optimization is now default ON. See doc for other optimization functions.
+
+QImage:
+-------
+ scanline() => scanLine()
+
+QLineEdit/QLCDNumber:
+---------------------
+ signal textChanged( char * ) => textChanged( const char * );
+ slot display( char * ) => display( const char * )
+
+QCursor:
+--------
+ hourGlassCursor => waitCursor
+
+QButton and friends:
+--------------------
+ QIconButton removed, setPixmap() added to QButton to replace QIconButton
+
+QTableWidget:
+-------------
+ Renamed to QTableView (qtablevw.h)
+ Using int to identify rows and columns, not long.
+
+QRangeControl:
+--------------
+ Using int values, not long.
+
+QScrollBar:
+-----------
+ Using int values, not long.
+
+QListBox:
+---------
+ removed setStrList(), use clear(); insertStrList( ... , 0 ); instead
+
+QColor:
+-------
+ setRGB => setRgb
+ getRGB => rgb
+ setHSV => setHsv
+ getHSV => hsv
+
+QFontMetrics and QFontInfo:
+---------------------------
+ Get font metrics from QWidget::fontMetrics() and QPainter::fontMetrics().
+ Get font info from QWidget::fontInfo() and QPainter::fontInfo().
+ The QFontMetrics(QFont) constructor no longer works.
+ We had to do these changes to support printing and Windows.
+
+
+There are more changes, left out because we consider them minor and
+uninteresting or because we forgot to mention them. :)