mirror of
https://github.com/crystalidea/qt6windows7.git
synced 2024-10-30 15:57:52 +08:00
151 lines
3.6 KiB
Groff
151 lines
3.6 KiB
Groff
Qt 3.2.3 is a bugfix release. It maintains both forward and backward
|
|
compatibility (source and binary) with Qt 3.2.2
|
|
|
|
|
|
****************************************************************************
|
|
* General *
|
|
****************************************************************************
|
|
|
|
Compilers
|
|
---------
|
|
|
|
Work around Solaris, AIX, and HP-UX bug affecting
|
|
QString::operator=(const QString &) when linking statically.
|
|
|
|
Fix gcc 3.4 compile problems.
|
|
|
|
|
|
****************************************************************************
|
|
* Library *
|
|
****************************************************************************
|
|
|
|
General Fixes
|
|
-------------
|
|
|
|
- QJpegIO
|
|
Fix memory leak when writing JPEG files.
|
|
|
|
- QLineEdit
|
|
Preserve null and empty strings correctly in setText().
|
|
|
|
- QMessageBox
|
|
Preserve undocumented behavior in 3.1: expand tabs.
|
|
|
|
- QMimeSourceFactory
|
|
Don't crash when a factory uses a pointer to a QMimeSource
|
|
which is owned by another factory.
|
|
|
|
- QMovie
|
|
Respect the background color of a movie when loading
|
|
animations with transparent pixels.
|
|
Fix color mode if reading 1-bpp images or frames.
|
|
|
|
- QPainter
|
|
Fill the complete bounding rect when rendering text with an
|
|
opaque painter.
|
|
|
|
- QRichtext
|
|
Fix special case where <nobr>\nfoo had an extra space.
|
|
Fix line breaking for Latin text.
|
|
|
|
- QTextEdit
|
|
Improve speed of syntax highlighting.
|
|
|
|
- QToolBar
|
|
Do not grow in height when put inside a normal widget.
|
|
|
|
- QWheelEvent
|
|
Wheel events are now only sent to the focus widget if the
|
|
widget under the mouse doesn't handle the event.
|
|
|
|
- QWMatrix
|
|
Fix operator *(QRegion) when the world matrix is (-1 0 0 1 0 0)
|
|
or similar.
|
|
|
|
|
|
Platform-Specific Issues
|
|
------------------------
|
|
|
|
Windows:
|
|
|
|
- QPrinter
|
|
Fix resource leak when printing on Windows 9x.
|
|
Fix crash for Win98 with HP OfficeJet Pro 1150C.
|
|
|
|
- QTextBrowser
|
|
Fixed weight problem in setFont().
|
|
|
|
- QUriDrag
|
|
Fix bugs with encoding and separators.
|
|
|
|
Mac:
|
|
|
|
Mac OS X 10.3 (Panther) changes:
|
|
|
|
- QMacStyle
|
|
Draw push button text vertically-centered.
|
|
|
|
- QSplashScreen
|
|
Make the splash screen centered.
|
|
|
|
- QWidget
|
|
Tooltips are displayed in the correct place in Panther.
|
|
Applications that save and restore their geometry will not
|
|
"walk up" the screen.
|
|
|
|
General Mac OS X changes:
|
|
|
|
Fix crash on exit problem (e.g. with Qt Designer).
|
|
|
|
- QApplication
|
|
Fix mouse release problem when Control is used to emulate
|
|
mouse button 2.
|
|
|
|
- QDesktopWidget
|
|
Fix problem with popup windows and dual monitors.
|
|
|
|
- QFont
|
|
Improve fixed pitch font handling.
|
|
|
|
- QMenuBar
|
|
Fix crash with empty menus.
|
|
Make sure that when we show the application menu, the items we
|
|
merged in from the other popup menu's are properly
|
|
enabled/disabled.
|
|
Fix case where clicking menu bar would stop timers firing.
|
|
|
|
X11:
|
|
|
|
- QApplication
|
|
Avoid endless client message loops when replying to
|
|
_NET_WM_PING events.
|
|
|
|
- QFont
|
|
Fix crash when using high latin characters with GNU unifont.
|
|
Fix scale factor for printing (rounding error).
|
|
|
|
- QPainter
|
|
Fix an endless loop and a bug in the shape engine for Hangul
|
|
Jamo. (Affects only ancient Korean texts.)
|
|
|
|
- QPrinter
|
|
Work around bugs in Xft that cause memory corruption in the
|
|
postscript printer when downloading certain fonts.
|
|
|
|
- QSound
|
|
Fixed crash when deleting a QSound object while it was
|
|
playing.
|
|
|
|
|
|
Embedded:
|
|
|
|
Fixed bug when applications connect then disconnect immediately.
|
|
Added experimental code to handle 1-bpp and 4-bpp displays for
|
|
big-endian architectures (turned off by default).
|
|
|
|
- QEventLoop
|
|
Make processEvents(ExcludeUserInput) work.
|
|
|
|
- QPrinter
|
|
Fix font metrics when printing with QPrinter::HighResolution.
|