Changes in Qt 2.0.1

-------------------

Qt 2.0.1 is a bugfix release, forward and backward compatible with Qt 2.0.

While all changes are behind the API, some bugfixes may cause differences

in runtime behaviour - such fixes are marked in yellow with a "*".

General improvements

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PNG/IO Fix crash on empty images.

QAccel Fix accelerators using Shift with other metakeys.

QFileInfo Fix for AIX/gcc.

QFontDatabase Fix centered text for extreme-bearing fonts.

QHeader Resizing cells of horizontal header is now more flicker-free.

*QLayout Fix deletion of child layouts.  Let minimumSize() override

Fixed sizePolicy().

QLcdNumber Reduced flicker.

QLineEdit Home etc. now clear selection even if the cursor doesn't move.

QListBox Draw focus rect correctly.  Fix keyboard navigation.

QListView Make resizing flicker-free.  No selection on release.

QMainWindow Fix crash in addToolBar().

QMap Work on more compilers.

QMenuBar Less flicker.

QPainter Fix QFontMetrics::width(QChar).  Speedup drawText/boundingRect.

*QScrollView Put the scrollbars inside the frame in WindowsStyle.

QSplitter Fix bug where a handle could be moved past the next.

QString Fix QString::replace(QRegExp(),...).  Speed ups.  Fix fill()

with zero length crash.

QTL AIX fixes.

QTextBrowser Fixed type=detail popup.

*QTextCodec Use the defacto KOI8 standard if no charset specified for

ru_ locale.

QValueList AIX, aCC fixes.

msg2qm More robust.

Windows-specific fixes

----------------------

QApplication Fix Key_Enter (was always Key_Return). Fix numeric

accelerators.

QFontDatabase Fix italic fonts in Window font dialog.

*QMime Use CRLF with text clip/dnd on Windows.

QPainter Avoid failure when painting pixmap xformed into nothing.

Improved drawing of scaled fonts on win95/98.

*QPixmap Fix mask on QPixmap::convertToImage().

QPrinter Fix setup() on Win95/98.

QToolTip Use system settings for tool tips on Windows.

*QWidget Fix QWidget::scroll(rect) for non-topleft rectangles.

X11-specific fixes

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DnD Fix Escape during DnD.

*QApplication Generate MouseMove event on XCrossingEvent.  Support more

XIM servers (eg. VJE Delta).  Use 11pt font as default rather than 12pt

on larger than 95DPI displays.

*QFont Correct DPI for fontsets (as for regular fonts).  Prefer unscaled

(ie. perfect-match bitmaps) over scaled fonts.

*QPaintDevice Round DPI.

QWidget QWidget::showMaximized() works on X11 now. Fixed ReparentNotify

handling.

Xt extension Fixes.