Qt 3.0.2 is a bugfix release. It maintains both forward and backward

compatibility (source and binary) with Qt 3.0.1

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*			    General					   *

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- Improved building of Qt on SCO OpenServer 5.0.5, Sun WorkShop 4.2, MIPSpro

7.2 and VC++.NET

- Added support for NIS to the build system

- BiDi on X11: direction key events for right-to-left are configurable

in QSettings via qt/useRtlExtensions. In 3.0.1 they were always turned

on.

- basic table support with XFree86

- unicode on X11: fix keysymbols 0x1000000-0x100ffff

- moc: Generate correct code for N::B which inherits M::B. Don't warn

on throw() specifications.

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*			   Library					   *

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- QAbstractLayout

	Fixed heightToWidth handling.

- QApplication

	X11 only: Stop compressing keys when a non printable key is

	pressed. Fixed handling backtab (shift+tab) on HPUX. Better support

	for currency symbol keys like the Euro key. Also fixed a crash when

	tablet support is set up, but without a device attached.

	Mac only: Adjust the desktop widget size when the display size

	changes.

- QAquaStyle

	Better highlight color detection for the inactive case.

- QCanvas

	Let QCanvasPolygon::areaPoints() return a detached QPointArray

	for safeness.

- QColorDialog

	Save and restore the custom colors via QSettings between Qt

	applications.

- QComboBox

	Layout the popup listbox correctly before showing it. 

- QContextMenuEvent

	X11 only: Both the mouse press event and the context menu

	are always sent now.

- QClipboard

	Mac only: Fixed pasting text from non-Qt applications to Qt

	applications.

- QDataTable	

	Faster key event handling. Fixed crash when cancelling cell

	editing. Fixed autoEdit mode.

- QDesktopWidget

	X11 only: Fixed screenNumber() in Xinerama mode.

- QDateEdit

	Gray out background if the widget is disabled. Fixed small

	static memory leak on exit.

- QDialog

	On show(), send a tab-focus event to the focus widget, so that

	e.g. in lineedits, all the text is selected when becoming visible.

	Windows only: Position dialogs on the same screen as the mouse if

	there is no parent widget that can be used.

- QDockWindow

	Use correct minimum size, taking frame into account. Less

	flicker on (de)activation. undock() doesn't undock the window

	if the TornOff dockarea is disabled.

- QDragObject

	Fixed crash when a drag object is created without parent.

- QFileDialog

	Fixed an endless loop.

	Windows only: In getExistingDirectory(), use QFileDialog and not

	the Windows system one when the dirOnly flag is FALSE

	Mac only: Fixed filtering when using the native Mac filedialog.

- QFileInfo

	Windows only: Fixed isWriteable() to check Windows permissions as

	well.

- QFont

	Windows only: Fixed boundingBox() when called in a widget

	constructor. Internal fixes for invalid HDCs. More

	accurate exactMatch(). Fixed GDI resource leak.

	X11 only: Fixed calculating the point size of default font, so

	the default font on systems with only bitmap fonts doesn't look

	ugly. Support for Ukranian fonts.

- QFontDataBase

	Win9x only: Fixed problem with multiple entries.

- QGLWidget

	X11 only: Fixed pixmap rendering with TrueColor visuals

	on X servers with a default PseudoColor visual (introduced in

	3.0.1). Fixed context sharing (introduced in 3.0.1).

- QGroupBox

	More predictable focus handling.

- QHttp

	Enable downloading from non-default websites.

- QIconView

	Initialise internal variable.

- QImage

	Fixed xForm() for bigendian bitmaps. Accept dots in XM

	#define.

- QImageIO

	Correctly limit quality parameter when writing PNG and JPEG

	files.

- QLabel

	Smarter minimumSizeHint() for word-break labels.

- QLayout

	Fixed possible crash when deleting/adding layout items. More

	robust on runtime layout changes.

- QLibrary

	Windows only: Use an internal cache and refcount to avoid loading

	the same library multiple times into the memory on Windows NT.

- QLineEdit

	Ctrl-V now calls the virtual paste() rather than duplicating

	its functionality. Override accelerators for keypad keys.

- QListBox

	Center pixmaps in listbox items properly. Fixed isSelected().

- QListView

	Fix focus rects for QCheckList items that have a Controller as

	a parent. Also, fix drawing of selected checklist boxes so

	that the focus rect doesn't overlap it. Keep checklist items

	working after the user swapped columns. Fixed drawing check

	marks and the vertical branch lines for listview items with

	multiple lines of text. Optimized the clear() function.

	Improved the sorting for the case that entries have the same key.

- QMenuBar

	Fixed painting problems on content changes.

	mostly X11: when the focus widget is unfocused, the menubar

	should stop waiting for an alt release. On X11, when you use

	an alt-key shortcut to switch desktops back and forth, then

	you will get the menubar in altmode when you return to that

	desktop

	Mac only: Fixed keyboard modifiers.

- QMovie

	Animated gifs with a frame delay of 0 work nicer. Initialize

	internal cache variable.

- QMutex

	Made tryLock() work on recursive mutexes.

- QPainter

	Return translated coordinates in pos(). Fixed translation in

	calls to clipRegion(CoordPainter).

- QPopupMenu

	More fixes for the animate and fade effects. Fixed opening of

	menus that was impossible under certain circumstances. Fixed

	painting problems on content changes.

- QPixmap

	Make grabWidget() work with internally double-buffered widgets

	X11 and Mac: Fixed a memory leak.

- QPrinter

	Win32 only: Resolution fix.

- QRichText

	Fixed crash bug when clearing a document. Fixed various layout

	bugs, esp. with HTML tables. Fixed a memory leak. Fixed a

	crash when placing a cursor on a hidden paragraph. Arabic and

	Hebrew fixes. Make moving the cursor to the next word not

	stumble upon multiple whitespaces.

- QScrollBar

	Make sure middle clicking a scrollbar doesn't allow the slider

	to move outside the groove.

- QSettings

	In readEntry(), report 'ok' in all cases.  Make sure the

	default value is returned correctly for bool entries that

	do not exist in the settings files. Both readNumEntry()

	and readDoubleEntry() report a false ok parameter if the

	conversion fails

	win32 only: Fixed default values

- QSgiStyle

	Minor visual improvements.

- QSlider

	Make setting a new size policy in Designer work.

- QSound

	Stop sound playing when distroying a QSound object.

	Windows only: QSound::stop() really stops the sound now.

- QSqlCursor

	Fixed setMode().

- QSqlDriver

	Escape '\' characters in strings. Fix the QOCI8 driver so that

	it compiles with the Oracle9i client libs. Major speedup fix 

	for the QMYSQL3 driver.

- QSqlRecord

	Fixed crash when accessing values of non-existing fields.

- QString

	mid() works safely now for len > length() && len !=

	0xffffffff. Some speed optimizations. Replace non-latin1

	characters with '?' in unicodeToAscii().

- QStyle

	Added a style hint for a blinking text cursor when text is

	selected.

- QStyleFactory

	Windows only: Don't load style plugins for static Qt builds.

- QTable

	Use correct style flags for QCheckTableItem drawing. The

	internal event filter no longer consumes FocusIn/FocusOut,

	meaning those events are accessible for subclasses now. Fixed

	redraw problem with dynamically resized cells. Always return

	the right text for items (fixed a caching problem). Fixed

	emitting valueChanged(). Fixed a redraw problem with multispan

	cells.

- QTextCode

	Support for @euro locales.

- QTextEdit

	The internal event filter no longer consumes FocusIn/FocusOut,

	meaning these events accessible for subclasses now. Override

	accelerators for keypad keys. Reduced memory consumption for

	contents with many paragraphs. Emit selectionChanged() when

	the selected text has been removed. Emitting the linkClicked()

	signal may result in the cursor hovering over a new, valid link

	- check this and set the appropriate cursor shape. Overwrite

	mode fixed. Always emit currentAlignmentChanged() when the

	paragraph alignment changed. Ignore key events which are not

	handled. Fixed right-alignment in BiDi mode. Key_Direction_L/R

	will now affect the whole document for non-richtext content.

	X11 only: Fixed copy on mouse release. Lower impact of an

	XFree memory leak.

	Mac only: Always draw selections extended to the full width of the

	view.

- QTextStream

	Speed optimization for QTextStream::write().

- QToolBar:

	Hint about explicit show() call for child widgets to ensure

	future operability.

- QToolTip

	Fixed wordbreaking when using both rich text and plain text

	tooltips. Fixed placement of tooltips for multi-head and Xinerama

	systems.

- QVariant

	In toDateTime(), allow conversion from QDate.

- QWhatsThis

	X11 only: Fixed positioning on dualhead setups.

	Windows XP only: Improved drawing.

- QWidget

	X11 only: fixed a show() problem that occurred

	after few reparents from and to toplevel.

	Mac only: Fixed showNormal().

- QWindowsStyle

	Minor visual improvements (popupmenu checkitems, listview

	branches).

- QWorkspace

	Obey minimumSizeHint() of document widgets. Do not emit

	windowActivated() for the already active document window.

- QUrlOperator

	Relaxed checks for directories.

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*			   Extensions					   *

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*			      Other					   *

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*		    Qt/Embedded-specific changes		           *

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*		    Qt/Mac-specific changes		           	   *

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Optimizations and fixes in QPainter and QFont fixed creation and

raising of top level widgets fixed hovering over titlebar problems.