Initial import from the monolithic Qt.

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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12

1 files changed, 693 insertions, 0 deletions

diff --git a/dist/changes-4.1.1 b/dist/changes-4.1.1
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+Qt 4.1.1 is a bug-fix release. It maintains both forward and backward
+compatibility (source and binary) with Qt 4.1.0.
+
+The Qt version 4.1 series is binary compatible with the 4.0.x series.
+Applications compiled for 4.0 will continue to run with 4.1.
+
+****************************************************************************
+*                           General                                        *
+****************************************************************************
+
+Meta Object Compiler (moc)
+        Better handling of preprocessor statements in combination with
+        multi line comments.
+	Fixed problem where moc would generate meta information for
+	invalid signals/slots.
+
+Configure / Compilation
+        Fix build of dumpcpp-dependent projects in Visual Studio 6.
+        Fixed compilation for solaris-cc-64.
+        Respect the -no-sql-mysql flag.
+	Fixed compilation with -no-qt3support on Mac OS 10.3
+	qmake now places PkgInfo in the "Contents" directory of the
+	.app bundle.
+
+Porting (qt3to4)
+	Fixed the issue where 'int red' would be translated to
+	'Qt::red'.
+	Improved handling of macros created by moc.
+
+Qt Designer
+	uic3: Prevent generation of invalid font tags
+        uic: Fixed bug that caused retranslateUI() to add existing
+        items in combo box once again
+	Fixed dependency problem where qtDesigner modules would depend
+	on a private class.
+	Added missing generation of setColumnCount() and setRowCount()
+	for QTableWidget.
+	Fixed a platform incompatibility when saving icon properties on
+	Windows.
+	Fixed a crash when breaking the layout in a dock widget.
+	Fixed a crash when opening a new .ui file while in "Edit Tab
+	Order" mode.
+	Fixed a crash when adding a widget to a QDockWidget.
+	Improved preview of signal/slot connections.
+	Fixed an issue where moving widgets in a form resulted in lost
+	signal/slot connections and tab order to get.
+	Fixed corruption of shortcut properties in .ui files when
+	saving under some locales.
+	Fixed preview of QComboBox with item icons.
+	Fixed an issue preventing cancellation of 'New resource file'
+	if previous resource file was deleted.
+	Fixed use of F1 as help shortcut.
+
+Qt Assistant 
+	Fixed problem with restoring window geometry on multi screen
+	configurations.
+
+Qt Linguist / Internationalization
+        Fixed tr() idioms, so that translation actually works.
+	Fixed encoding of translated text.
+
+Qt Translation
+	Added translation files for Simplified Chinese.
+	Fixed a problem with lupdate parsing output from uic.
+
+****************************************************************************
+*                          Library                                         *
+****************************************************************************
+
+General improvements
+--------------------
+
+- QAbstractItemView
+        Fix selections when mouse-tracking is turned on.
+	Fixed selection issues after row resizing.
+	Fixed focus after pressing enter.
+
+- QAbstractItemModel
+        More consistent behavior in drag-and-drop code.
+
+- QAbstractSlider
+	Ensure changed-signals are only emitted when the value
+	actually changed.
+
+- QAbstractSocket
+	Fixed a crash if disconnected during waitForReadyRead().
+
+- QAccessibleWidget 
+	Fix an off-by-one navigation error in the accessibility
+	support for menu bar and menus.
+
+- QByteArray
+	Fixed leftJustified() and rightJustified() when array contains
+	\0's.
+
+- QComboBox
+	Fixed a crash when setting and deleting the model.
+	Fixed a crash when using a QListWidget as the view.
+
+- QCoreApplication
+	Fixes race condition during plugin loading.
+
+- QCommonStyle
+	Fixed wrong size hint of PM_MenuButtonIndicator.
+
+- QDateTime
+	Fixed a regression in fromString().
+	Avoid potential hang when paring invalid date formats.
+
+- QDialog
+	Fixed an issue where setExtension()/showExtension() didn't
+	work in a constrained size mode.
+
+- QDir
+        cd() now fails when attempting to cd to a non-directory.
+
+- QDirModel
+	Improved stability when appending network drives.
+	Improved stability when handling symlinks with relative paths.
+
+- QDockWidget
+        Update toggleViewAction() when widget gets hidden with close
+        button.
+
+- QFile
+        Changed behavior of rename() to fail if a file of the same
+        name already exists.
+
+- QFileDialog
+        Make sure filter combo box gets enabled when changing from
+        Directory to ExistingFile mode.
+        Improve filename completion for files with the same name but
+        different extension.
+        Make sure the selection is updated when modifying the filename
+        by removing characters.
+        Allow typing in several file names in the file name line edit.
+        Improve handling of non-existent windows shares.
+        Improve handling of hidden directories.
+        Make it possible to create new folder when a folder called
+        "New Folder" already exists.
+	Improve usability by not changing the filename text when
+	directories are selected.
+	Improve usability by not autoselecting the first item when
+	changing directories.
+	Ensure that calling setDirectory() with a path shows the
+	directory when the path contains a file name.
+	Avoid unnecessary resolving of mount points, leading to
+	lockups on Unix.
+	Fixed potential crash when selecting an extension filter with
+	no matches in current directory.
+	Fixed a problem where using selectFilter() didn't update the
+	view.
+
+- QFileInfo
+	Fixed issue where copying a QFileInfo and calling refresh()
+	could result in file info data being cleared.
+	Fixed issue where calling readLink() would resolve link
+	targets incorrectly.
+
+- QGLWidget
+	Switching from full screen mode to normal mode no longer
+	results in incorrect window decorations.
+	Fixed overline, underline and strikethrough for text drawn
+	with renderText().
+
+- QGridLayout 
+        Respect specified alignment over default alignment.
+
+- QHeaderView
+        Respects dragDistance.
+        Respects TextColorRole.
+        Fixed painting problems caused by clicking both mouse buttons
+        at the same time.
+        Fixed painting flaws when using sort indicators.
+	Fixed issue where QStyleOptionHeader::End would not be set by
+	paintSection.
+	Only the left mouse button can now be used to move and resize
+	header sections.
+	Fixed incorrect header size after swapping header sections.
+	Fixed resize mode of header sections after section moves.
+	Fixed an assert when changing the selection model.
+
+- QHash / QSet
+        Make the operator==() not take the internal order of elements
+        into account when comparing.
+
+- QIcon
+	Fixed issue where creating QIcons with an invalid path could
+	result in a crash.
+
+- Improved handling of focus events when using input methods.
+
+- QInputDialog
+	Fixed handling of ampersands in labels.
+
+- QImage
+	Fixed drawing of QBitmap's onto a QImage.
+
+- QImageIOHandler
+        Made all supported image formats support the Size option.
+
+- QItemSelectionModel
+	Fixed an infinite loop in isRowSelected().
+
+- QItemDelegate
+        Better handling of QStyleOptionViewItem::Bottom.
+        Increased the delegate horizontal margin.
+
+- QLayout
+        Warn instead of crash when adding two layouts to a widget.
+
+- QLocale
+	Add missing entry for "nb".
+
+- QList
+	Fixed a memory leak when repeatedly removing items from the
+	end and inserting items in the middle.
+
+- QListView
+	Fixed an assert when using QProxyModel as the model.
+
+- QMainWindow
+        Handle RTL layout for dockwidgets properly.
+        Make dockwidgets remember their sizes after being hidden.
+	Improved reliability when saving and restoring state.
+
+- QMenu
+	Fixed shortcut handling of already selected submenus.
+        Fix setting the window title on torn off menus.
+        Fix bug where exec() returned the wrong QAction on some cases.
+
+- QMenuBar
+	Improved widget placement in setCornerWidget().
+
+- QMenuItem
+	Ensure space for both check mark and icon when using
+	QPlastiqueStyle.
+
+- QMYSQLDriver 
+        Fix crash when formatValue() is called without connection.
+
+- QMessageBox
+        information() now works correctly when calling it after
+        returning from QApplication::exec()
+
+- QPaintEngine
+	Fixed an out of memory issue when drawing very long lines.
+        OpenGL : Make sure the image and pixmap cache is used.
+        OpenGL : Faster rect outlining for the most common case.
+
+- QPrintEngine
+        Better font underlining/overlining.
+        Support PDF font embedding, resulting in smaller PDF files and
+        selectable text.
+        Made our generated PDFs readable by Ghostscript.
+        Support pens that have patterns/pixmaps for PDFs.
+	Support landscape mode for PDFs.
+
+- QPixmap
+	Fixed issue where save() in some cases would return true on
+	failure.
+
+- QProgressBar
+        Fix incorrect progress in some cases.
+
+- QPushButton
+        Buttons reparented into a dialog parent through the layout are
+        now auto-default.
+
+- QRadioButton
+	Fixed a potential crash in QRadioButton Qt 3 support
+	constructors.
+
+- QSortFilterProxyModel
+	Improve stability when adding rows to source model.
+	Fixed issue where some nodes would show up as expandable even
+	if all it's children had been filtered.
+	Fixed a crash when deleting rows.
+
+- QSizeGrip
+	Fixed size grip painting when maximizing a QMainWindow in a
+	QWorkspace.
+
+- QSvgRenderer
+        Better handling of invalid files.
+
+- QSvg
+        Improve stroking with pen width 0.
+        Fix rectangle filling bug.
+
+- QSyntaxHighlighter
+	Fixed missing handling of blocks of text under certain
+	conditions.
+	Improved interaction with input methods.
+
+- QScrollArea
+	Fixed an issue where the scroll area sometimes would not
+	resize to compensate for content change.
+
+- QString
+	Fixed regression in fromLocal8Bit().
+
+- QTextDocument
+        Support span style background-color.
+        Fix nested tables in html documents regression.
+
+- QTextLayout
+	Added support for soft-hyphens.
+        
+- QToolButton
+        Make popup menus appear on the correct screen.
+	Fixed ToolButtonPopupMode when QToolButton has a
+	QAction.
+
+- QToolBar
+        Combo boxes now appears as submenus in a toolbar extension.
+        setIconSize() now works correctly.
+	Relative position within toolbars are now kept when saving and
+	restoring state.
+
+- QTextBrowser
+	Fix missing line break after paragraph.
+        
+- QTextEdit
+        Improve handling of the TITLE tag.
+        Fixed navigating links via tab.
+        Improved handling of malformed html.
+        Fixed rendering for tables with thead/tbody/tfoot elements.
+	Improved copy and paste of content with whitespace
+	Make undo/redo update the cursor position.
+	Fixed lost cursorPositionChanged() signal in read-only mode.
+	Fixed memory leak when calling setHtml() repeatedly.
+	Significantly improved performance when appending and editing
+	text.
+	Improved performance when selecting all text.
+	Emit copyAvailable() on mouse selection.
+
+- QTableView
+        Fixed drawing of selections after moving columns.
+        Do not wrap to the top if Page Down is pressed.
+        Improve scrolling behavior.
+        QTableView now takes ownership of QHeaders set using
+        setHorizontalHeader()
+	Fixed issue where calling setModel(0) could result in a
+	crash.
+	
+- QTreeView
+        Fixed scrolling-related item expand bug.
+        Improve scrolling behavior.
+        QTreeView now takes ownership of QHeaders set using
+        setHorizontalHeader()
+        Avoid crash when calling setRowHidden with no model.
+	Avoid crash when calling sizeHintForColumn() in some cases.
+	Improved performance when adding rows.
+	Fixed update of view when changing row heights.
+	Fixed a bug where calling setCurrentIndex() did not update the
+	view correctly.
+	Removed extra emit of the expanded() signal on already
+	expanded branches.
+
+- QTreeWidget
+	Fixed tristate check item behavior.
+
+- QTabWidget
+        Fixed bug that caused missing resize when dynamically adding
+        widgets.
+	Fixed text positioning in a tab with an icon.
+
+        
+- QTemporaryFile
+	Fixed issue where calling open() could potentially change the
+	file name.
+
+- QTextDocument
+        Improved stability when importing incorrectly formed html
+        tables.
+	Improved stability when importing closing tags without
+	corresponding opening tags.
+        
+- QTextStream
+	Ensure valid codec converter state after calling seek(0).
+	Fixed issue where readAll() would not work with sequential
+	devices.
+
+- QTabBar
+        Improve handling of tab removal.
+
+- QUrl
+	Improve handling of hostnames containing digits.
+        Fix crash when calling hasQueryItem() on QUrl without any
+        query items.
+	Added support for parsing file names with '[' and ']'
+	characters.
+
+- QVariant
+        Improve operator==() behavior when comparing different types.
+        The QVariant(const char *) constructor is now unavailable when
+        QT_NO_CAST_TO_ASCII is set. Otherwise, it uses
+        QString::fromAscii to convert the const char * to a Unicode
+        QString to prevent loss of information.
+
+- QWidget
+        Fix regression in setMask().
+	Fixed issue where incorrect minimum size was reported after
+	reparenting from a top level widget.
+	Fixed return value of normalGeometry() after the widget has
+	been maximized.
+	Fixed crash on application exit if the widget was created
+	before the widget mapper is initialized.
+
+- QXpmHandler
+        Fixed handling of non-transparent XPM images.
+
+- XMLInputReader
+	Fixed issue where entities in XML files were not
+	resolved.
+
+- QXmlSimpleReader
+        A significant (approx. 50x) speedup in QXmlSimpleReader when
+        parsing documents which contain internal or external entities.
+
+- Q3DataTable
+	Drivers not supporting the QuerySize feature would display one
+	row of data too little.
+
+- Q3IconView
+	Fixed selection appearance.
+
+- Q3TextEdit
+        Fixed focus indicator tabbing through tables.
+	Fixed coloring when inserting text after use of setColor().
+
+- Q3TabDialog
+	Added missing selected() signal
+
+- Q3ListView
+	Fixed occasional crashes when deleting items.
+	Fixed wrong label after addLabel(QString()).
+
+- Q3ScrollView
+	Fixed default focus policy for deriving classes.
+
+- Q3ToolBar
+        Q3Action::setOn() now works correctly.
+	Adding an action now sets all action properties correctly.
+
+- Q3ActionGroup
+        Fix drop down drawing error.
+
+- Q3MainWindow
+	Fixed a regression in setUsesIconText().
+
+
+Platform-Specific changes
+-------------------------
+
+Windows:
+
+- QApplication
+	Timers now continue to fire when windows enters a modal event
+	loop.
+
+- QAxServer
+	Fixed issue where updateRegistry() would report success, even
+	though the operation failed.
+	Fixed comparison of class attributes.
+
+- QAxWidget
+	Support parameters of type short* and char* in signal/slots.
+
+- QClipboard
+        Make sure the dataChanged() signal is emitted correctly.
+
+- QColordialog
+	Fixed various selection issues in WindowsXP style.
+
+- QDockWidget
+        Improve the look of title bar buttons.
+        Improved appearance of dock widget title and frame.
+
+- QFileDialog
+        Improve handling of path names with special characters.
+        Maintain modality chain when showing a native modal inside a
+        qt modal.
+        Speedup when browsing dirs containing broken shortcuts.
+
+- QHeaderView
+	Improved header highlighting in WindowsXP style.
+
+- QInputDialog
+	Calling setText() also selects all text to be consistent with
+	other platforms.
+
+- QLabel
+	Improved appearance when disabled.
+
+- QLineEdit
+        Make QLineEdit respect the XP color scheme.
+
+- QOpenGL
+	Added workaround for missing OpenGL sample buffers on the
+	Mobile Intel 915GM Express Chipset.
+	Fixed rendering into a QPixmap.
+
+- QPainter
+	Improve Type 1 font rendering.
+	Improved performance of font rendering.
+	Use the standard fallback fonts for Asian languages.
+
+- QPrinter
+	Fixed issue where the orientation for a QPrinter would be
+	ignored.
+        Fix PCL printer line drawing bug.
+
+- QPrintDialog
+	Fix unhandled exception when a print dialog is launched from
+	within Visual Studio.
+
+- QPrintEngine
+	Ensure correct pageRect() and paperRect() when printer
+	resolution is set manually.
+
+- QTableView
+	Improved checkbox coloring within selections.
+
+- QUdpSocket
+        Better handling when sending to an unbound port.
+
+- QWidget
+        Fix setWindowOpacity() flicker.
+
+- QWindowsXPStyle
+	Fixed QApplication::setStyle() if called before construction
+	of the application object.
+
+- QWorkSpace
+        Improve window resizing.
+        Improve title bar and button appearance in XP style.
+	Improved focus handling.
+	Fixed update of child masks on style change.
+	Fixed restore action not being enabled on maximize and
+	minimize.
+	Fixed a potential crash in maximizeWindow().
+
+X11:
+
+	Reintroduced qt_x11_set_global_double_buffer() for binary
+	compatibility.
+	Improved tablet event handling.
+
+- QApplication
+	The KeypadModifier is now set when NumLock is enabled.
+
+- QBitmap
+	Fixed text drawing errors under some fontconfig
+	settings.
+
+- QLibrary
+	isLibrary() now returns true for .a and .so on AIX.
+
+- qmake
+	Improved stability when modifying environment variables
+	Allow '/' as a path separator on all platforms.
+
+- QPaintEngine
+	Fixed issue where filling and stroking ellipses could leave
+	pixel gaps.
+
+- QPainter
+        Implemented Porter-Duff composition support.
+        Fix artifacts when drawing aliased primitives with an alpha
+        pen.
+        Fixed issue where rotating pixmaps could add a pixel row in
+        some cases.
+	Fixed drawing of arcs of less than 1 degree.
+	Made drawText() honor the Qt::TextWrapAnywhere flag.
+
+- QPrinter
+	Fixed cleanup of child processes.
+
+- QPrintDialog
+	Fixed problems when using "From page" and "To page" spin
+	boxes.
+	Made it impossible to choose "OK" when no printers are
+	configured.
+
+- QProcess
+	Fixed possible deadlock when calling startDetatched().
+
+- QScrollArea
+	Catch double click also when size exceeds window system size
+	limits.
+
+- QTextEdit
+	Fixed an issue where the horizontal scrollbar did not show up.
+
+- QWorkspace
+	Fixed missing mouse event propagation to child widgets.
+
+Mac OS X:
+
+	General fixes to the drag and drop support.
+	Improved performance when resizing widgets.
+	Fixed font issues for input methods with Japanese.
+	Fixed issue with pasting Japanese text.
+	Correctly set architecture and SDKROOT when creating a Xcode
+	project.
+
+- QCursor
+        Fix alpha pixmap cursors.
+
+- QDesktopWidget
+	Improve stability when changing users.
+
+- QDockWidget 
+        Improve dock widget appearance.
+
+- QGroupBox
+	More conformant styling.
+
+- QHeaderView
+        Fix text truncating issue on headers.
+
+- QLabel
+	Fix labels painted incorrectly when using MacMetalStyle.
+
+- QMenu
+	Improved menu styling.
+	Improved popup appearance.
+
+- QPainter
+	Add support for SmoothPixmap transform.
+
+- QPushButton
+        Make Mac style obey the icon size set by setIconSize().
+	Make sure buttons are not shown as default on inactive
+	windows.
+
+- QPrintEngine
+	Fixed truncated PDF generation of large documents.
+
+- QSplashScreen
+        Fix painting errors when using showMessage().
+
+- QTextEdit
+	Fixed focus issues with Japanese input.
+	Fixed issue with pasting Unicode text between
+	applications.
+
+- QToolBar 
+        Improve tool bar appearance.
+
+- QTextFormat
+	Fixed a crash when setting a font's pixel size to -1.
+
+- QWorkSpace 
+        Improve workspace children appearance.
+
+- Q3TextEdit
+	Fixed a crash in paragraphRect() when all content had been
+	deleted.
+
+- Q3ListViewItem
+	Fixed a infinite loop when editing an item.
+
+Qtopia Core:
+
+	Removed flickering when mouse cursor is above an animation.
+	Optimized use of shared memory.
+	Optionally use iwmmxt intrinsics to optimize painting.
+	Added a simple example on how to calibrate touch screen mouse
+	handlers.
+
+- Fonts
+	Handle BDF fonts without the PIXEL_SIZE property.
+	Added Chinese and Japanese fonts.
+
+- PDF
+        Support PDF font embedding.
+
+- qvfb
+	Fixed a crash when increasing the display size in the
+	configuration dialog.
+
+- QPixmap
+	Implement QPixmap::grabWindow().
+
+3rd-party libraries
+-------------------
+
+- FreeType
+	Fix memory leak.
+