632 lines
23 KiB
Groff
632 lines
23 KiB
Groff
|
|
||
|
Qt 3.1.2 is a bugfix release. It maintains both forward and backward
|
||
|
compatibility (source and binary) with Qt 3.1.1
|
||
|
|
||
|
|
||
|
****************************************************************************
|
||
|
* General *
|
||
|
****************************************************************************
|
||
|
|
||
|
Some build fixes on different platforms. Many small documentation
|
||
|
fixes.
|
||
|
|
||
|
XFree86 only: Tablet support now also looks for devices called "pen",
|
||
|
not just "stylus" and "eraser".
|
||
|
|
||
|
Animations: Less CPU-consuming roll effects.
|
||
|
X11 only: Disable effects on displays with <16bpp (rather than
|
||
|
falling back to the scrolling).
|
||
|
|
||
|
|
||
|
****************************************************************************
|
||
|
* Library *
|
||
|
****************************************************************************
|
||
|
|
||
|
- QAccel
|
||
|
Allow localization of status bar messages. Try harder to
|
||
|
distinguish between an accelerator and the identical
|
||
|
accelerator with Shift in case on of them is currently
|
||
|
disabled.
|
||
|
|
||
|
- QAccessible
|
||
|
Send accessibility notification for selection changes in
|
||
|
menubars and popup menus. Send accessibility
|
||
|
notifications for QListBox currentItem/selection changes.
|
||
|
|
||
|
- QActionGroup
|
||
|
Implement visibility for drop-down actiongroups.
|
||
|
|
||
|
- QApplication
|
||
|
Return focus to the widget that had it before a popup opened
|
||
|
even if the focus is passed on during the show event handling.
|
||
|
When the programmer/user explicitly sets the style (either
|
||
|
with QApplication::setStyle or the -style command line
|
||
|
option), do not reset the style on settings changes. Creating
|
||
|
a second QApplication reads the settings again.
|
||
|
Windows only: Emit aboutToQuit() when the user logs off. Send
|
||
|
a focusOut event to the focus widget when the user tries to
|
||
|
switch applications using Alt+Tab. Fixed setting of
|
||
|
desktop-wide fade and scroll effects.
|
||
|
Windows95/98/Me: Fixed enter/leave handling. Among other
|
||
|
benefits this makes tooltips work more reliably.
|
||
|
X11 only: Various fixes for input methods, e.g. Korean
|
||
|
'ami'. Some startup performance improvements with
|
||
|
QSettings. Mark the internal wakeUpGuiThread() pipe with
|
||
|
FD_CLOEXEC. Call XFilterEvent before the public X11 event
|
||
|
filters to avoid applications filtering out events that are
|
||
|
necessary for input methods to operate. Removed old en_US
|
||
|
locale workaround for Solaris. Close all open popups when
|
||
|
clicking on a screen different from the popup's screen. Do not
|
||
|
force 256 colors on 8-bit display (used to be a workaround for
|
||
|
a vnc bug).
|
||
|
Mac only: Popupmenus that are dismissed by clicking outside of their
|
||
|
bounds will no longer send the event to the widget clicked on (to avoid
|
||
|
selection changing when canceling a context menu). QContextMenuEvents
|
||
|
will be sent in the same style as Windows/X11 to make the platforms
|
||
|
more consistent, additionally mapping of Ctrl+Click to RightButton has
|
||
|
been added to allow easy context menu handling. Added warnings when a
|
||
|
Qt application is run outside of an application bundle (in GUI mode)
|
||
|
this will prevent accidental starving from events. Correct state when a
|
||
|
modal dialog is shown (to disable the menubar) is used now, and is
|
||
|
emulated to feel like Carbon applications. Fixed bug so that
|
||
|
QApplication::processEvents() can be called before
|
||
|
QApplication::exec(). Window activation will not change when a popup
|
||
|
menu is displayed. Toolbar toggle button will only toggle the top dock
|
||
|
in a QMainWindow. European text composition is supported now to take
|
||
|
advantage of TextInput modules available on Mac OS X. Window activation
|
||
|
has been improved to allow interleaving windows of different classes
|
||
|
correctly (to decrease differences between X11/Windows and Mac).
|
||
|
|
||
|
- QBuffer
|
||
|
IO_Truncate no longer detaches the explicitly shared byte array.
|
||
|
|
||
|
- QButton
|
||
|
In setPixmap(), avoid laying out again if the new pixmap does
|
||
|
not change the size. Use QSharedDoubleBuffer only if it is
|
||
|
enabled (this avoids repainting errors).
|
||
|
|
||
|
- QButtonGroup
|
||
|
Improve hit testing for cursor navigation.
|
||
|
|
||
|
- QCanvas
|
||
|
Do not try to double buffer invalid areas.
|
||
|
|
||
|
- QCanvasEllipse
|
||
|
Windows only: Workaround a Windows limitation that does not
|
||
|
support 2x2 ellipse rendering without a pen. Do not try to
|
||
|
double buffer invalid areas.
|
||
|
|
||
|
- QColorDialog
|
||
|
Allow the setting of all 48 standard colors.
|
||
|
|
||
|
- QComboBox
|
||
|
Close any popup menus or listboxes when disabling the combobox.
|
||
|
Fix text alignment when large pixmaps were inserted into the
|
||
|
combobox.
|
||
|
|
||
|
- QComplexText
|
||
|
Added correct positioning specs for all of Thai and Lao. Some
|
||
|
reordering fixes.
|
||
|
|
||
|
- QCursor
|
||
|
Mac only: Correct interpretation of mask/data of a QCursor so that the
|
||
|
mask will can be used as documented.
|
||
|
|
||
|
- QDate
|
||
|
Fixed addYears() for days missing in certain years.
|
||
|
|
||
|
- QDateTimeEdit
|
||
|
Compute an improved layout for the QDateEdit and QTimeEdit
|
||
|
components of the QDateTimeEdit (based on the size hints). Set
|
||
|
the size policy of the QDateTimeEdit to (Minimum, Fixed).
|
||
|
In time edit: If the display is AM/PM, do not accept 13-24 as
|
||
|
valid input for the hours. Go to the min/max value when
|
||
|
stepping down/up goes out of the valid range.
|
||
|
|
||
|
- QDesktopWidget
|
||
|
Mac only: Fixes to availableGeometry().
|
||
|
|
||
|
- QDialog
|
||
|
Fixed a visibility issue with setExtension().
|
||
|
X11 only: Modal dialogs that have no parent set their
|
||
|
WM_TRANSIENT_FOR hint to the main application widget (not
|
||
|
root). Do not raise the active modal widget if another one
|
||
|
gets focus. This used to be an incorrect workaround for a
|
||
|
now-obsolete problem where CDE would not keep modal dialogs
|
||
|
above their parents.
|
||
|
Do not reposition laid out dialogs that restore their geometry
|
||
|
in a polish() reimplementation.
|
||
|
|
||
|
- QDict
|
||
|
Handle zero sized hash tables.
|
||
|
|
||
|
- QDns
|
||
|
Slightly more reliable now, fixed a memory leak.
|
||
|
|
||
|
- QDockArea
|
||
|
Fixed resizing of a QDockWindow is no longer affected by
|
||
|
another closed QDockWindow in the same QDockArea. If a QDockWindow
|
||
|
has changed its sizeHint layout items use now the new size.
|
||
|
|
||
|
- QDockWindow
|
||
|
When undocking a window, use the last undocked size if we have
|
||
|
one.
|
||
|
X11 only: Make sure the moving frame is drawn on the correct screen.
|
||
|
Windows only: Fixed some focus issues.
|
||
|
|
||
|
- QDom
|
||
|
Create entity references for unknown entities.
|
||
|
|
||
|
- QDragManager
|
||
|
X11 only: Raise cursor decoration. Improved Motif drop support
|
||
|
to support non-textual data.
|
||
|
Windows only: Do not send any drag events if we don't have a receiver.
|
||
|
Windows 2000 only: Ignore illegal requests for error-clipboard
|
||
|
format when dropping files onto Explorer.
|
||
|
|
||
|
- QEventLoop
|
||
|
Window only: Fixed mutex lock problem. Fixed processEvents()
|
||
|
with ExcludeUserInput. Fixed QSocketNotifiers not being
|
||
|
removed when the notifier gets deleted and the event
|
||
|
loop is blocking.
|
||
|
Unix only: Fixed a 64 bit problem.
|
||
|
Mac only: Fixed hasPendingEvents() for non-gui apps.
|
||
|
|
||
|
- QFileDialog
|
||
|
Fix drag'n'drop for the first click into the listbox. Do not
|
||
|
auto-complete when saving a file. Enabled drag'n'drop of files
|
||
|
for all modes. In Directory* mode, do not set the filter to a
|
||
|
non-existent directory if one is specified.
|
||
|
Windows only: Fixed icon lookup.
|
||
|
Win 98/Me only: Make sure getExistingDirectory() doesn't
|
||
|
modify the current directory.
|
||
|
Mac only: Encoding fixes.
|
||
|
|
||
|
- QFont
|
||
|
Win95 only: Make symbol fonts work.
|
||
|
X11 only: Don't change the Xft enabled/disabled setting
|
||
|
at runtime. Avoid some X server roundtrips when loading fonts.
|
||
|
|
||
|
- QFontDialog
|
||
|
Fixed getFont() in case no default font is specified.
|
||
|
|
||
|
- QFrame
|
||
|
Turn on focus and mouse-over style flags for frame painting.
|
||
|
|
||
|
- QFtp
|
||
|
If the server does not expect a password (i.e. if you are
|
||
|
already logged in after you sent the username), do not send
|
||
|
the password since this might lead to errors.
|
||
|
|
||
|
- QGLWidget
|
||
|
X11 only: Xft fonts won't work with glXUseXFont() - so do not
|
||
|
try to use them.
|
||
|
Win32 only: Fixed text rendering to pixmap issues.
|
||
|
Mac only: Improved responsiveness when resizing opengl widgets.
|
||
|
Mac only: Optimized swapping between accelerated and
|
||
|
non-accelerated case.
|
||
|
Mac 10.2 only: Improved performance in the case of overlapping
|
||
|
opengl widgets.
|
||
|
|
||
|
- QHBoxLayout
|
||
|
Handle direction changes in user code.
|
||
|
|
||
|
- QHeader
|
||
|
Improved sizeHint() takes the arrows of sorted columns
|
||
|
into account. Fix redrawing problems when moving header
|
||
|
sections. Ignore grip-margin in mouse handling for
|
||
|
non-resizable sections.
|
||
|
|
||
|
- QHttp
|
||
|
Fixed a memory leak. (With thanks to valgrind's developer for
|
||
|
this useful tool). Improved head() implementation to actually
|
||
|
use HEAD requests. Accepts responses from web servers that
|
||
|
return \n instead of \r\n as line separators. Fixed a rare
|
||
|
infinite loop issue.
|
||
|
|
||
|
- QIconView:
|
||
|
Clip item drawing to current container to fix drawing of
|
||
|
pixmaps with alpha channels.
|
||
|
|
||
|
- QImageIO
|
||
|
jpegio: Fixed potential buffer overrun.
|
||
|
gif: Fixed a crash for invalid gif files.
|
||
|
|
||
|
- QInputContext
|
||
|
X11 only: Try harder to provide the input method with an
|
||
|
appropriate - and available - fontset.
|
||
|
|
||
|
- QInputDialog
|
||
|
Fixed size hint when using height-for-width rich text.
|
||
|
|
||
|
- QKeySequence
|
||
|
Fixed operator==() for some special cases.
|
||
|
|
||
|
- QLabel
|
||
|
When the the label is disabled, use identical color roles for both
|
||
|
rich text and plain text.
|
||
|
|
||
|
- QLibrary
|
||
|
Mac only: Return failure response when a library cannot be opened
|
||
|
due to missing symbols.
|
||
|
|
||
|
- QLineEdit
|
||
|
Do not truncate the text when we validateAndSet a text which
|
||
|
is longer than maxLength, but disallow the input. Respect
|
||
|
maxLength() in setText(). Make displayText() and selectedText()
|
||
|
not strip non-breaking spaces anymore. Fixed memory leak when
|
||
|
adding and deleting line edits. Undo now clears the current
|
||
|
selection. Undo/redo now works when overwriting the selection.
|
||
|
Fixed memory leak on constructing/destructing line edits. Give
|
||
|
line edit ownership of the popup menu returned by the default
|
||
|
createPopupMenu() implementation.
|
||
|
|
||
|
- QListView
|
||
|
Fixed background brush origin when using double buffering. Do
|
||
|
not resize a stretchable column in widthChanged(). Fixed
|
||
|
selecting when auto-scrolling. Initialize multi-selection
|
||
|
anchor. Accept drops outside items when acceptDrops() is true.
|
||
|
Use anchor correctly in Extended selection mode (also for
|
||
|
mouseMove). Make right clicking on a selected item not change
|
||
|
the selection. The AlignHCenter flag of a QCheckListItem now
|
||
|
behaves like for normal QListViewItems. Speed up opening and
|
||
|
closing of invisible items. Fixed a memory leak in removeColumn()
|
||
|
Single selection mode: If the selected item is taken out of the
|
||
|
listview, unselect it and emit selectionChanged(). Fixed
|
||
|
deselecting in multi-selection modes. Right release outside an
|
||
|
item in a listview no longer clears the selection if
|
||
|
ControlButton is set.
|
||
|
|
||
|
- QListViewItem
|
||
|
Invalidate column sorting in moveToJustAfter().
|
||
|
|
||
|
- QLocalFs
|
||
|
The network protocol for local file systems sets sets the
|
||
|
right permissions for the QUrlInfo objects if you do a
|
||
|
QUrlOperator::listChildren().
|
||
|
|
||
|
- QMainWindow
|
||
|
Fixed orientation handler calls.
|
||
|
|
||
|
- QMap
|
||
|
Fixed conversion from std::map.
|
||
|
|
||
|
- QMenuBar
|
||
|
Mac only: Fix for destruction of menu bars.
|
||
|
Mac only: Use process name instead of argv.
|
||
|
|
||
|
- QObject
|
||
|
Always emit the destroyed() signal, even when signals are
|
||
|
blocked.
|
||
|
|
||
|
- QPaintDevice
|
||
|
Mac only: Fixed raster op. for bitBlt.
|
||
|
|
||
|
- QPainter
|
||
|
X11 only: Fix for rotated rectangles. Fixed drawPolygon() with
|
||
|
winding being false.
|
||
|
Mac only: drawText() fixes.
|
||
|
Mac only: Fix for drawPie().
|
||
|
|
||
|
- QPicture
|
||
|
Warn about and catch save operations on still active devices.
|
||
|
|
||
|
- QPixmap
|
||
|
Made grabWidget() more robust.
|
||
|
X11 only: Fixed a bug in grabWindow(), fixes in
|
||
|
convertFromImage() for MonoOnly.
|
||
|
|
||
|
- QPointArray
|
||
|
The makeArc() function is now inclusive in respect of the start and
|
||
|
end points.
|
||
|
|
||
|
- QPopupMenu
|
||
|
If there is a custom QWhatsThis installed for the whole menu
|
||
|
but no whatsThis set for the item, use the custom QWhatsThis
|
||
|
to get the help text. Improved size for multi-column popups.
|
||
|
Mac only: Improved scrollable popups
|
||
|
Mac only: Fix handling of popupmenu dismissing mouse presses.
|
||
|
|
||
|
- QPrintDialog
|
||
|
Fix reentrancy issues when reading printer dialog settings.
|
||
|
Windows only: Handle lack of default printers more
|
||
|
gracefully.
|
||
|
|
||
|
- QPrinter
|
||
|
Windows only: Fix reentrancy issues and make sure that all
|
||
|
handles are updated correctly. Improved bottom and right
|
||
|
margin calculation. Fixed some problems with image printing.
|
||
|
Mac only: Support for high resolution printing. Support 1-bit
|
||
|
masking for pixmaps.
|
||
|
|
||
|
- QProcess
|
||
|
If the process's file descriptor is closed for stdout or
|
||
|
stderr, but the line in the buffer does not end with a \n or
|
||
|
\r\n, it is still possible to read this data using readLine().
|
||
|
Windows only: Make it safe to call qApp->processEvents() in a
|
||
|
slot connected to QProcess::readyReadStdout(). Fixed start()
|
||
|
with no arguments. Use a non-blocking file descriptor for
|
||
|
writes to stdin. Avoid leaking of handles.
|
||
|
|
||
|
- QPSPrinter
|
||
|
Fixed codec for Korean PostScript fonts (ksc5601.1987-0, not
|
||
|
the listbox. Do not auto-complete when saving a
|
||
|
fileeucKR). Fixed memory leak.
|
||
|
|
||
|
- QRichText
|
||
|
Improved Asian line breaking: Avoid breaking before
|
||
|
punctuation and closing braces and after opening braces. Fixed
|
||
|
a freed memory access problem with floating items on
|
||
|
destruction. When copying rich application/x-qrichtext, include
|
||
|
format information for the initial characters until the first
|
||
|
complete span. Make text="color" attributes in qt and body
|
||
|
tags work again.
|
||
|
|
||
|
- QScrollView
|
||
|
Restored the Qt 3 default sizeHint() that depends on the
|
||
|
scroll view's content, restricted within a 'sane' range (this
|
||
|
has no impact on most child classes, which already reimplement
|
||
|
sizeHint()).
|
||
|
|
||
|
- QSemaphore
|
||
|
Fixed race condition in operator-=().
|
||
|
Unix only: A bit more robust.
|
||
|
|
||
|
- QSettings
|
||
|
Implement scoping for file-based settings (Unix and
|
||
|
Ini-modes). Support storing and reading null strings. Other
|
||
|
fixes.
|
||
|
X11 only: Fixed rehash issues when using multiple screens.
|
||
|
Windows and Mac: Completed Ini mode.
|
||
|
|
||
|
- QSocket
|
||
|
If the read retruns 0, safely assume that the peer closed the
|
||
|
connection. Fixed readyRead sometimes not being
|
||
|
emitted. Fixed a select bug when the other end terminates
|
||
|
the connection. Some 64 bit fixes.
|
||
|
|
||
|
- QSound
|
||
|
Mac only: Implemented stop().
|
||
|
|
||
|
- QSplitter
|
||
|
Make sizes() return 0 for collapsed widgets.
|
||
|
|
||
|
- QSqlDriver
|
||
|
All drivers: Fixed crashes when accessing out of bound
|
||
|
fields. Clear the openError() flag when opening a connection
|
||
|
successfully.
|
||
|
MySQL only: Make use of mysql_use_result() in forward-only mode.
|
||
|
TDS only: Return NULL QVariants for NULL fields.
|
||
|
ODBC only: Do not require the SERVER keyword to be in a
|
||
|
connection string. Fix Unicode issues with MS Access. Allow
|
||
|
MS Access people to create a connection string without
|
||
|
creating a DSN entry first.
|
||
|
|
||
|
- QSqlQuery
|
||
|
Real values in queries containing placeholders were in some
|
||
|
cases incorrectly replaced in emulated prepared queries.
|
||
|
Added support for forward only queries in MySQL.
|
||
|
|
||
|
- QStatusBar
|
||
|
Make sure QStatusBar updates the minimum height when a child
|
||
|
widget triggers a relayout (e.g. from size/font/etc. changes).
|
||
|
|
||
|
- QString
|
||
|
Safer QString->std::string conversion (handles null-string
|
||
|
case). Fixed 64-bit issue in toLong() and toULong(). Make
|
||
|
prepend(), append() and operator+=() work with a QByteArray
|
||
|
argument that is not 0-terminated. Since this
|
||
|
fix is done in inline functions, you must recompile your
|
||
|
application to benefit from it. Make QString(const
|
||
|
QByteArray&) respect the array's size where a codec for
|
||
|
C strings is defined. Performance improvements for lower()
|
||
|
and upper(). Fix toDouble() when string contains trailing
|
||
|
whitespace.
|
||
|
|
||
|
- QSvgDevice
|
||
|
No background for Bezier curves. Fixed omission of font-family
|
||
|
attribute in SVG generator. Fixed bounding rect mapping.
|
||
|
|
||
|
- QStyle (and subclasses)
|
||
|
Usable size for subcontrols for small scrollbars. Fixed MDI
|
||
|
document window titlebar clipping.
|
||
|
XP style: Support non-default group boxes. Corrected tab
|
||
|
widget border drawing. More compliant dock window
|
||
|
appearance. Fixed translations for QCheckTableItem and
|
||
|
QComboTableItem.
|
||
|
Windows style: Use the highlighted text color role for arrows
|
||
|
in menus. Allow drawing of list view expand controls without
|
||
|
branches.
|
||
|
SGI style: Use correct background brush on pushbuttons with
|
||
|
popdown arrows.
|
||
|
Mac style (Mac only): Comboboxes will now be smaller (and closer to
|
||
|
Aqua Style suggested sizes). Expansion widgets (in a listview) will
|
||
|
now draw in the correct background color to allow non-white listviews.
|
||
|
|
||
|
- QSpinBox
|
||
|
Stop spinning when users press a button other than the
|
||
|
left one. Support Key_Enter in addition to Key_Return as the
|
||
|
documentation always stated.
|
||
|
|
||
|
- QTabBar
|
||
|
Let arrow buttons react correctly on style changes.
|
||
|
|
||
|
- QTabDialog
|
||
|
Fix reverse layout for right to left languages.
|
||
|
|
||
|
- QTable
|
||
|
Catch hideColumn() on tables with too few columns. Fixed an
|
||
|
endless recursion when swapping header sections. Fixed SingleRow
|
||
|
selection when using the vertical header. Emit the
|
||
|
sizeChange() signal when resizing a table header section with
|
||
|
a double click. Fixed set*MovingEnabled() when the selection
|
||
|
mode is NoSelection. Fix selection drawing for focusStyle ==
|
||
|
FollowFocus. Fixed a memory leak.
|
||
|
|
||
|
- QTableItem
|
||
|
Use virtual text() method for calculations instead of accessing the
|
||
|
data member directly. Do not crash when destroying a table item that
|
||
|
is not in a table.
|
||
|
|
||
|
- QTextCodec:
|
||
|
Fixed a bug in the Unicode -> jisx0208 conversion table.
|
||
|
|
||
|
- QTextEdit
|
||
|
Made setFormat() much faster when undo/redo is
|
||
|
disabled. Fixed double deletion crash when clearing a document
|
||
|
with floating custom items. AccelOverride events with Shift
|
||
|
pressed now work the same as for a normal key press.
|
||
|
LogText mode: Allow spaces in the font color tag. Fixed
|
||
|
background redraw issue. Stop scrollbar from disappearing
|
||
|
due to laying out the document incorrectly.
|
||
|
|
||
|
- QThread
|
||
|
Unix only: Do not rely on PTHREAD_MUTEX_INITIALIZER and
|
||
|
PTHREAD_COND_INITIALIZER. Fixed timeout calculation in
|
||
|
sleep().
|
||
|
|
||
|
- QTimeEdit
|
||
|
Typing in input for the first time now overwrites the existing
|
||
|
value.
|
||
|
|
||
|
- QToolButton
|
||
|
Fixed width calculation for multiline text.
|
||
|
|
||
|
- QTooltip
|
||
|
Try hard to avoid tooltips for widgets in inactive
|
||
|
windows. Use screen geometry rather than available geometry
|
||
|
for positioning. Avoid the mouse cursor covering part of the
|
||
|
tooltip.
|
||
|
|
||
|
- QTranslator
|
||
|
Notify main windows when installing an empty translator.
|
||
|
|
||
|
- QUrlOperator
|
||
|
Make setNameFilter() work with FTP.
|
||
|
|
||
|
- QValueVector
|
||
|
Fix operator==() to work as expected if the two vectors do not have
|
||
|
the same size.
|
||
|
|
||
|
- QVariant
|
||
|
Fixed canCast() for Bool -> String and ByteArray -> String conversion.
|
||
|
Fixed operator==() for maps. Fixed the asDouble() function to
|
||
|
detach first before a conversion is done. After streaming into
|
||
|
a QVariant isNull() now returns false.
|
||
|
|
||
|
- QWaitCondition
|
||
|
Unix only: Make sure the mutex is destroyed after it is
|
||
|
unlocked.
|
||
|
|
||
|
- QWhatsThis
|
||
|
Use screen geometry rather than available geometry
|
||
|
for positioning.
|
||
|
|
||
|
- QWidget
|
||
|
In adjustSize(), process LayoutHint events for all widgets,
|
||
|
not only this widget. Fixed a visibility issue with
|
||
|
reparent(). Fixed recursive update of child widgets with
|
||
|
background origin not being WidgetOrigin. Fixed isEnabledTo().
|
||
|
Windows only: Fixed mapFromGlobal() / mapToGlobal() for
|
||
|
widgets that are not visible.
|
||
|
X11 only: Set the WM_CLIENT_LEADER and SM_CLIENT_ID properties
|
||
|
according to the ICCCM (section 5.1). We accomplish this by
|
||
|
creating a hidden toplevel window to act as the client leader,
|
||
|
and all toplevel widgets will use this window as the client
|
||
|
leader. Fixed calling show() on minimized windows. Fixes to
|
||
|
grabWindow() for platforms that support different color depths
|
||
|
on one display.
|
||
|
Windows only: Handle frameGeometry() changes when users change
|
||
|
the titlebar font.
|
||
|
Mac only: Reparent fixes so that visiblity of a toplevel window
|
||
|
will be retained as well as to avoid painting errors when reparented
|
||
|
onto a different window. Fixed painting errors when a widget is
|
||
|
interactively moved off screen. showNormal() will now toggle
|
||
|
correctly when a window is minimized, additionally toggling between
|
||
|
showMaximized()/showNormal() will operate as expected. Qt will now
|
||
|
try to prevent placing a window partially offscreen. This will not
|
||
|
over-ride explicit window positioning, but it will correct default
|
||
|
placement.
|
||
|
|
||
|
- QWidgetStack
|
||
|
Make removeWidget() safe when there are several widgets
|
||
|
with the same id.
|
||
|
|
||
|
- QWorkspace
|
||
|
If the active window is clicked on, transfer focus to
|
||
|
the child. Restore focus to old subcontrol when changing the
|
||
|
active MDI window. Make sure a MDI window is not resized below
|
||
|
a child widget's minimum size. Do not allow resizing windows
|
||
|
when we have an active popup window. Another fix to the
|
||
|
windowActivated() signal. Fixed resize handling for fixed-size
|
||
|
windows.
|
||
|
|
||
|
- QXmlSimpleReader
|
||
|
Fixed a memory leak for incremental parsing.
|
||
|
|
||
|
|
||
|
****************************************************************************
|
||
|
* Tools *
|
||
|
****************************************************************************
|
||
|
|
||
|
- Qt Designer
|
||
|
Some small usability improvements and crash fixes. Fixed
|
||
|
editing properties of multiple selected widgets for custom
|
||
|
widgets. Fixed some problems with pixmaps, when using a pixmap
|
||
|
function. Allow entering ':' in the class name in the
|
||
|
form settings dialog (for namespaces). Do not show deleted
|
||
|
toolbars in the object explorer. Fixed inserting widgets into
|
||
|
toolbars. Fixed displaying nested widget stacks in the object
|
||
|
explorer. Added an option to enable auto saving. Fixed some
|
||
|
issues with auto-indent in the C++ editor plugin. Fixed
|
||
|
problems with slots which have namespaces in their function
|
||
|
arguments. Do not save invalid pixmaps. whatsThis properties
|
||
|
can now be edited with the richtext editor.
|
||
|
|
||
|
- Qt Assistant
|
||
|
Fixed crash when printing to file was cancelled. Fixed
|
||
|
mimesource settings when a link is opened in a new window.
|
||
|
Added missing translator. Fixed reloading pages when the
|
||
|
font was changed. Added accelerator for exiting Assistant.
|
||
|
Full text search now supports Unicode. Search accepts special
|
||
|
characters like '_'. Added option for disabling the first run
|
||
|
initialization. Now it is possible to open a link or new
|
||
|
window directly from the sidebar.
|
||
|
|
||
|
- moc
|
||
|
Make 'moc -p foo bar/baz.h' generates #include "foo/baz.h"
|
||
|
instead of #include "foo/bar/baz.h". Also avoid redundant "./"
|
||
|
at the beginning. Accept identifiers trailing the function
|
||
|
signature to allows sneaking in compiler specific attributes
|
||
|
via a macro.
|
||
|
|
||
|
- qmake
|
||
|
Qmake will no longer put the version number on plugins. These are
|
||
|
not a necessary part of the filename. A parser bug got into qmake
|
||
|
causing (right hand side) functions from being evaluated properly,
|
||
|
additionally the argument parser has been improved to allow functions
|
||
|
calling functions. Qmake now has support for ProjectBuilder 2.1, it
|
||
|
will no longer respect OBJECTS_DIR in ProjectBuilder (as this exposed
|
||
|
a bug in ProjectBuilder itself). It will automatically detect qt-mt
|
||
|
(when linking against Qt) so "CONFIG += thread" is not necessary,
|
||
|
however this will not turn on Q_THREAD_SUPPORT. A new test operator
|
||
|
has been added 'equals()' to allow testing for equality to a variable.
|
||
|
In 'project mode' qmake will now detect TRANSLATIONS files
|
||
|
automatically.
|
||
|
|
||
|
- uic
|
||
|
Some small fixes in code generation.
|
||
|
|
||
|
****************************************************************************
|
||
|
* Extensions *
|
||
|
****************************************************************************
|
||
|
|
||
|
- Netscape Plugin
|
||
|
The Netscape Plugin is supported again, now on both Netscape 4.x and
|
||
|
current versions based on the Mozilla code.
|
||
|
|
||
|
- ActiveQt
|
||
|
Activate socket notifiers and process config requests even if
|
||
|
Qt does not own the event loop.
|
||
|
|