Revision control
++ Qt 3.3.3 is a bugfix release. It maintains both forward and backward
++ compatibility (source and binary) with Qt 3.3.2, Qt 3.3.1 and Qt 3.3.0.
++
++
++ ****************************************************************************
++ * General *
++ ****************************************************************************
++
++ Compilers
++ ---------
++ Added support for GNU gcc on AIX 64-bit.
++
++ Fixed the issue of some compilers that produced bad output when
++ compiling qlocale.cpp with -O2.
++
++ Fixed include path problem with MinGW.
++
++ Meta Object Compiler (moc)
++ --------------------------
++ Allow classnames containing the substring 'const' in signal
++ parameters.
++
++ Qt Assistant
++ ------------
++ Fixed crash when an empty file is part of the profile.
++
++ Qt Designer
++ -----------
++ Fixed occasional crash when closing the form window.
++
++ Fixed bug that removed '@' characters from .pro files.
++
++ Fixed bug resulting in invalid code for radio buttons with strong
++ focus.
++
++ Fixed crash when custom widget plugins based on QComboBox were edited or
++ previewed in certain styles.
++
++ Fixed bug in loading enum properties (e.g. slider tickmarks).
++
++ Handle comments of the form '# {' correctly.
++
++ Handle '$${}' variable expansion correctly.
++
++ Fixed missing actions in drop down action groups created with the menu
++ editor.
++
++ Made sure that the item labels for toolboxes can be translated.
++
++ Added CTRL + Key_Q as a shortcut to quit.
++
++ Do not add unnecessary blank lines in .pro files.
++
++
++ ****************************************************************************
++ * Library *
++ ****************************************************************************
++
++ General Fixes
++ -------------
++ - Drag and drop
++ Handle filenames with '#' characters properly.
++
++ - QAccel
++ Fixed bug where Alt + non-ASCII letter would require an additional
++ Shift.
++
++ - QButtonGroup
++ Don't navigate out of the button group with the arrow keys.
++
++ - QComboBox
++ Don't close the combobox when holding space down while clicking.
++ (Fixes GUI lock-up on Windows.)
++
++ - QDateTimeEdit
++ Propagate enabled state correctly when adding a QDateEdit/QTimeEdit
++ to a disabled parent.
++
++ - QDataStream
++ Fixed bug involving the output of doubles/floats in printable mode.
++
++ - QFileDialog
++ Fixed crash when calling setContentsPreview() twice.
++
++ - QFontDatabase
++ Made Tibetan text work even without OpenType tables.
++ When using XLFD fonts, make sure that the size selected actually
++ supports the script.
++ Fixed bug that caused fixed-pitch XLFD fonts to be reported as
++ variable pitch.
++ Fixed some issues in the CJK compatibility area, where we did
++ not always pick the correct CJK font.
++ Made isSmoothlyScalable() work when a font only exists in bold.
++ Fixed bug where font metrics for Asian fonts were wrong in some
++ circumstances.
++ Fixed bug involving certain open source Arabic fonts.
++
++ - QFontDialog
++ Resize OK/Cancel buttons properly with large font sizes.
++
++ - QFtp
++ Allow connection to FTP servers that return lower-case month
++ names.
++
++ - QImage
++ Included fix for buffer overflow in libPNG.
++ Fixed bug that made copy constructor not copy the entire image.
++ Allow XPM images with colors that have more than one word in the
++ name.
++ Fixed crash when trying to load a corrupt/invalid BMP image.
++ Fixed crash when trying to load a corrupt/invalid GIF image.
++ Fixed crash when trying to load a JPEG image that is too big.
++ Fixed bug that caused dotsPerMeter() to be ignored when saving
++ JPEG images.
++
++ - QLineEdit
++ Fixed memory leak for line edits with masks.
++ Fixed bug where QLineEdit::text() would return a null QString when
++ an input mask was set on an empty line edit.
++ Don't scroll when the text is wider than the widget.
++
++ - QListView
++ Don't select a non-visible item when Right arrow key is pressed.
++ Fixed crash in setOpen(QListViewItem*, bool).
++
++ - QLocale
++ Now supports string-to-int conversions with base up to 36.
++ Handle space as a separator for large numbers in toDouble().
++
++ - QMovie
++ Fixed offset bug.
++
++ - QPainter
++ Don't crash if setWorldMatrix() is called on a painter that is not
++ active.
++
++ - QPicture
++ Fixed bounding rect calculation.
++
++ - QPixmap
++ Fixed rounding errors in xForm().
++
++ - QPopupMenu
++ Fixed updateSize().
++ Fixed a crash when clearing and inserting new items while the tear
++ off is visible.
++
++ - QRichText
++ Clear the focusIndicator paragraph when clearing the text.
++ Fixed bug with <td valign="middle">.
++
++ - QSemaphore
++ Fixed possible starvation in operator-=().
++
++ - QSlider
++ Fixed mouse handling for vertical sliders in reverse mode.
++
++ - QSocket
++ Preserve readBufferSize() when doing connectToHost().
++
++ - QSql
++ Fixed crash in ODBC-Driver in connection with Informix SE.
++
++ - QSqlCursor
++ Fixed bug in del(true)
++
++ - QSqlQuery
++ Fixed thread reentrancy bug.
++
++ - QString
++ Made toFloat() fail if the number is too large for a float.
++ Fixed crash in fromUtf8 when argument is not 0-terminated.
++ Don't end up in an endless loop when setLength() is called with a
++ ridiculously large value (> 2^31).
++
++ - QSvgDevice
++ Fixed some clipping issues.
++
++ - QTable
++ Fixed memory leak in key event handling.
++ Fixed bug where calling setNumRows() or setNumCols() would not
++ change the sizeHint().
++ Improved speed of deleting rows/columns in big tables.
++
++ - QTextEdit
++ Hide the cursor again when a drag leaves the text edit.
++ Don't crash if the text edit is deleted while the popup menu is
++ active.
++ Fixed undo/redo bug in overwrite mode.
++ Fixed crash when entering text in overwrite mode when entire text is
++ selected, on a single line, and the cursor is at the start of the
++ text.
++
++ - QTextEngine
++ Fixed a small bug in the bidi engine.
++ Fixed two small issues with Bengali rendering.
++ Fixed small issue with Khmer rendering.
++ Fixed an issue with ideographic space (U+0x3000).
++
++ - QThread
++ Fixed bug on HP-UX when starting a thread with LowPriority.
++ Provide a safety mechanism when trying to use QThreadStorage from
++ non-QThread threads: spit out a warning and do nothing.
++
++ - QToolBar
++ Create a disabled popup menu when a disabled combobox is added to
++ the extension menu.
++
++ - QWidget
++ Fixed bug that would sometimes make showMaximized() fail.
++
++ - QWidgetStack
++ Set background properly when the current page has a maximum size
++ that is less than the size of the QWidgetStack.
++
++ - QWorkspace
++ Fixed problems involving widgets with size constraints.
++ Don't normalize minimized widgets when cascading and tiling.
++
++ - QXml
++ Speed optimizations.
++
++ Platform-Specific Issues
++ ------------------------
++ Windows:
++
++ - Drag and drop
++ Ignore drag and drop events for modally shadowed windows.
++
++ - Build system
++ Fixed qmake problem with QMAKE_EXTRA_WIN_TARGETS.
++
++ - QApplication
++ Fixed restoring of windows when minimized using something other than
++ the window menu.
++ When restoring a modally blocked application after using "Minimize
++ All Windows" from the task bar, activate the modal dialog rather
++ than the blocked window.
++ Support Unicode application directories in applicationFilePath()
++ independently of the current locale.
++ Fixed accelerators with Ctrl+@ and Ctrl+[ to Ctrl+_ instead.
++
++ - QAxWidget
++ Fixed bug that could lead to windows no longer responding to mouse
++ events.
++ Fixed bug that would eat a mouse release event in some cases.
++
++ - QFileDialog
++ Don't let getOpenFileName() fail immediately, even if passed invalid
++ characters.
++ Fixed bug that gave spurious mouse move events to other widgets when
++ closing a file (or printer) dialog.
++
++ - QFontDatabase
++ Select correct font when family is empty and style hint is set.
++ Fixed problem where Chinese fonts were a pixel smaller than with
++ older Qt versions.
++
++ - QFtp
++ Improved performance by increasing buffer sizes.
++
++ - QLocale
++ Obtain correct locale information on Win95, so that
++ QTextCodec::locale() works properly.
++
++ - QPixmap
++ Fixed problems when alpha blending in 32bpp depth.
++
++ - QPrinter
++ Fixed problems caused by printing without first calling setup() when
++ using certain printers.
++
++ - QSettings
++ Fixed bug that would add unnecessary size to the registry on Win98
++ in some circumstances.
++
++ - QSocket
++ Worked around Windows bug which caused bytesAvailable() to be 1,
++ even if no data was available.
++
++ - QSound
++ Removed race condition.
++
++ - QTextEngine
++ Draw CJK compatibility characters in the 0xffxx range correctly.
++ Fixed crash on invalid UTF-8 when using the newest Uniscribe library
++ on XP.
++
++ - QWidget
++ Don't clear the maximized state when moving a maximized window.
++ Don't move the widget to a silly position when showMinimized() is
++ called on a visible widget.
++ Let the size grip respect the same size limits as the window
++ manager.
++ Fixed bug where a widget with an empty region as mask would still
++ have one visible pixel.
++
++ - QWindowsStyle
++ Always underline accelerator cues on Windows 98.
++
++ - QWindowsXPStyle
++ Draw up/down buttons of QDateTimeEdit disabled when the widget is
++ disabled.
++ Draw toggle-toolbuttons as toggled even if they are not in a
++ toolbar.
++
++ Mac:
++
++ - Drag and drop
++ Fixed bug that would disrupt drag and drop when toggling
++ full-screen status.
++ Ignore drag and drop events for modally shadowed windows.
++ Show the correct cursor when copying.
++
++ - QApplication
++ Fixed bug that could cause crash when allocating and deleting
++ QApplication repeatedly.
++ Properly animate the toolbar button.
++
++ - QAquaStyle
++ Made sure that OK and Cancel buttons are big enough when icons are
++ added.
++ Fixed bug that would show focus rectangles around hidden widgets in
++ a QScrollView.
++ Fixed drawing errors in QComboBox and QSpinBox when building on
++ Panther and deploying on Jaguar.
++ Fixed bug that caused artifacts on the focus widget when embedded
++ inside a widget with a background pixmap.
++
++ - QComboBox
++ Fixed crash when calling setListBox() and later popping up the popup
++ list.
++ Fixed size hint problems.
++
++ - QFileDialog
++ Made the filter functionality work in getSaveFileName().
++
++ - QFontEngine
++ Fixed bug showing strikeout text.
++
++ - QHeader
++ Fixed drawing errors when moving columns.
++
++ - QListView
++ Don't draw the disclosure triangle for items that aren't visible.
++
++ - QMenuBar
++ Disable the quit option when there is a modal dialog.
++
++ - QPixmap
++ Made copyBlt() copy the alpha channel properly again.
++
++ - QPrinter
++ Fixed page range bug.
++
++ - QProgressBar
++ Show something for indeterminate progress bars.
++
++ - QScrollView
++ Fixed colors for the scrollview frame.
++
++ - QSettings
++ Fixed bug that caused settings files to end up in the wrong place.
++
++ - QTableHeader
++ Fixed sizing bug.
++
++ - QWidget
++ Don't disable children of WStyle_Tool widgets.
++ The window proxy icon is only set for document windows.
++
++ X11:
++
++ - QApplication
++ Made the '-inputstyle' command line option override the ~/.qt/qtrc
++ setting.
++ Fixed crash when using the QApplication( Display *,...) constructor
++ without any settings file in ~/.qt/.
++ Fixed bug when passing a Tk Visual* to the QApplication constructor.
++
++ - QClipboard
++ Fixed race condition in clear().
++
++ - QFontDatabase
++ Fixed bug that caused some special TTF fonts to display incorrectly.
++ Fixed bug where Qt would not find some non-scalable fonts.
++
++ - QFontEngine
++ Fixed bug that caused incorrect metrics and drawing in some cases
++ when a painter scales down very large fonts for display.
++
++ - QMotif
++ Fixed crash when passing X11 command line parameters.
++ Fixed GUI freeze when using the system close menu on a QMotifWidget
++ window with some window managers.
++
++ - QPainter
++ Fixed memory leak when more than 256 GCs are allocated.
++
++ - QPrinter
++ Allow multiple space-separated options in
++ setPrinterSelectionOption().
++ Fixed printing to A3 sized paper.
++ Fixed printing using certain PFB fonts (e.g. the ones generated from
++ TeX).
++
++ - QWidget
++ Fixed restoration from fullscreen/maximize on non-EWMH supporting
++ window managers.
++ Do not clear the fullscreen/maximize state if the window manager
++ ignores a resize request from Qt.
++ Worked around bugs in window placement for the SGI 4Dwm window
++ manager.
++
++ Embedded:
++
++ Makeqpf tool
++ Use the same way of finding the font directory as the rest of Qt.
++
++ - QVNCServer
++ It is now possible to have several different VNC servers active on
++ the same machine (and even in the same process).
++ Fixed bug connecting a little-endian client to a big-endian server.
++
++ - QPainter
++ Fixed bug making thick vertical lines one pixel too wide.
++ Worked around compiler bug in gcc 3.3.1 and 3.3.3 (but apparently
++ not in 3.3.2), causing artifacts when drawing anti-aliased text on
++ 16-bpp displays in release mode.
++
++ - QWidget
++ Avoid creating a paint event in setMask() if the new mask is the
++ same as the old.
++
++ - QWSManager
++ Fixed crash when widget is deleted during a window system mouse
++ grab.
++ Only move window on left mouse press.
++
++ - QWSServer
++ Avoid possible race condition in sendPropertyNotifyEvent()
++ when client quits.