diff options
| -rw-r--r-- | dist/changes-4.6.0 | 221 |
1 files changed, 113 insertions, 108 deletions
diff --git a/dist/changes-4.6.0 b/dist/changes-4.6.0 index a0ae663..3a130ca 100644 --- a/dist/changes-4.6.0 +++ b/dist/changes-4.6.0 @@ -19,14 +19,20 @@ Merge Request: http://qt.gitorious.org * General * **************************************************************************** - - QtDBus - * The minimum required version of the D-Bus reference library is - now 0.93. - * Support for reading and writing of custom property types added. - * Support for getting return arguments in remote method invocation - via QMetaMethod::invokeMethod. +New features +------------ - - [MR#1742] Added new multimedia keys to the Qt::Key enum. + - QState, QStateMachine + * New classes for state machine framework added to QtCore. + + - QAbstractAnimation + * New animation framework added to QtCore + + - QTouchEvent + * New class for handling multitouch events added to QtGui + + - QGesture, QGestureRecognizer + * New gesture framework added to QtGui - QMatrix4x4, QGenericMatrix, QVector2D, QVector3D, QVector4D, QQuaternion * New classes to support 3D applications. @@ -37,7 +43,14 @@ Merge Request: http://qt.gitorious.org - QGraphicsEffect * New classes for applying graphics effects to graphics items and widgets. - - Boxes demo ported to use new 3D math and shader program classes. + - QWebElement + * New class for DOM access added to QtWebKit + + - QAudioInput, QAudioOutput + * New audio input and output classes. + + - QAbstractVideoSurface, QVideoFrame + * New abstract video output classes. - OpenVG graphics system added. @@ -45,28 +58,29 @@ Merge Request: http://qt.gitorious.org - Improved support for input methods in graphics view. - - QAudioInput, QAudioOutput - * New audio input and output classes. - - - QAbstractVideoSurface, QVideoFrame - * New abstract video output classes. + - [MR#1742] Added new multimedia keys to the Qt::Key enum. - - New state machine framework added to QtCore. + - Boxes demo ported to use new 3D math and shader program classes. - QtTest now supports outputting XUnit XML documents, for integrating with existing continuous integration systems. This is enabled by running the test program with the -xunitxml option. -Third party components ----------------------- + - QtDBus + * The minimum required version of the D-Bus reference library is + now 0.93. + * Support for reading and writing of custom property types added. + * Support for getting return arguments in remote method invocation + via QMetaMethod::invokeMethod. - - Updated FreeType to version 2.3.9. - - Updated harfbuzz to the latest version from fd.org. +Optimizations +------------- - - Updated sqlite to version 3.6.19. + - Optimized rendering strategy in QGraphicsView + * See list of Important Behavior Changes below - - Updated libpng to version 1.2.40 + - Improved delivery of posted events on Windows **************************************************************************** @@ -74,6 +88,7 @@ Third party components **************************************************************************** QtCore +------ - QByteArray * New overloads for QByteArray::insert() and QByteArray::prepend(). @@ -170,6 +185,7 @@ QtCore * [256468] Fixed comment indentation. QtGui +----- - Qt::escape * Now escape the double quote ("). @@ -435,6 +451,7 @@ QtGui with Qt::WA_NoSystemBackground and window opacity set. QtDBus +------ - QDBusConnection * Made sending of invalid/incomplete messages consistently fail with error @@ -447,6 +464,7 @@ QtDBus deleted or to change owners. QtNetwork +--------- - QAbstractSocket * Only disconnect from host when all bytes have been written. @@ -483,6 +501,7 @@ QtNetwork cases the connection stalled when a buffer limit was used. QtOpenGL +-------- - QGLColormap * setEntry() was inserting entries instead of replacing them. @@ -531,6 +550,7 @@ QtOpenGL - Added lots of OpenGL autotests. QtScript +-------- - Many optimizations. - Improved ECMA script compliance. @@ -538,6 +558,7 @@ QtScript to a QtScript array index. QtSql +----- - [QTBUG-3162] Views for Sql table models should not reset state on failed queries. @@ -571,6 +592,7 @@ QtSql - Add proper iODBC linking support. QtSvg +----- - QSvgHandler * [245602] [204686] Fixed gradient and solid-color referencing. @@ -582,6 +604,7 @@ QtSvg * [257052] Changed drawImage() to ignore aspect ratio. QtWebKit +-------- - Many bug fixes. @@ -614,60 +637,43 @@ QtWebKit * Support for render hints. QtXml +----- - QDomDocument * Set the codec to UTF-8 if codec not present or unknown. QtXmlPatterns +------------- - QXmlQuery * [245219] Added QXmlQuery::setFocus(const QString &focus). Qt Plugins +---------- - Tiff plugin * [258526] Rotate the image if the tiff file contains an orientation tag. * [254317] Add support for mono and indexed format - - QPlainTextEdit - * Fixed crash when clicking on a text edit which was smaller than the - height of the font used. - - - QPrinter - * [QTBUG-4497] Removed redundant SetPen command in the postscript code - when reusing a QPrinter object. +Third party components +---------------------- + + - Updated FreeType to version 2.3.9. + + - Updated harfbuzz to the latest version from fd.org. + + - Updated sqlite to version 3.6.19. + + - Updated libpng to version 1.2.40 - - QTextLayout - * [QTBUG-4468] Count tabs as multiple characters when applying a fixed - column width. - * [176401] Take into account the negative right bearing of the last - character in an item of text if the glyph extends beyond its ascent. - - - QTextDocument - * [207189] Support setting font size using short hand syntax in the - CSS "font" property. - * [201228] Remove implicit margin on bullet lists when exporting to - HTML. - * [240086] Fixed bug which caused floating objects which span several - pages to float into the second page of the document even when it's - the only existing object, causing the document to contain a blank - first page. - * [240325] Even when wrap mode is set to Qt::TextWordWrap, the layout - would sometimes break outside word boundaries when floating objects - affected the width available to the text. This has been fixed. - - - QFontEngine - * [QTBUG-2354] Support certain 'Microsoft' platform symbol fonts which - also contain a regular unicode table for exactly the symbol range of - code points. - - - QFontMetrics - * [176401] Account for right bearing in bounding rect. **************************************************************************** * Platform Specific Changes * **************************************************************************** + - Added support for the Symbian platform with integration for the S60 + framework. + - Added community supported Qt ports for QNX and VxWorks. See platform notes in the Qt documentation for details. @@ -904,6 +910,60 @@ Qt for Embedded Linux - Add powerpc mkspec and remove "empty" ppc mkspec . +DirectFB +-------- + + - When running Qt/DirectFB the DirectFB window id of a top level QWidget can + be queried using property("_q_DirectFBWindowID") + + - Allow setting the background color of the primary layer in DirectFB with + connect options. QWS_DISPLAY=directfb:bgcolor=red or + QWS_DISPLAY=directfb:bgcolor=\#aabbccdd + + - Add support for rendering mouse cursor using a top level window when cursor + support is not working in IDirectFBDisplayLayer. Define + QT_DIRECTFB_WINDOW_AS_CURSOR to enable. + + - Add experimental support for optimized locking/unlocking of surfaces. Enable + by defining QT_DIRECTFB_SUBSURFACE. + + - Fix a bug to conceptually allow using QDirectFBScreen as a subscreen of a + proxy screen. Don't make QDirectFBScreen::instance() assume that + QScreen::instance() is a QDirectFBScreen. + + - Optimize move/resize operations with DirectFB. With a properly configured + DirectFB these operations are handled for us and we don't need to force a + repaint of the window. + + - Support top level window opacity in DirectFB + + - Fix a bug when loading RGB32 images that would lead to rendering issues. + + - Fix a bug when painting with invalid pens/brushes. + + - Fix a bug that would show up when QWidget::scroll is called. + + - Implement support for loading pixmaps using IDirectFBImageProvider. + + - Disable color table support by default. This seems to work incorrectly on + most boards and loading these images will generally require an image + conversion anyway. + + - Fix a crash when resizing windows. + + - Compile with versions < 1.0. We still recommend using newer versions. + + - Considerable code cleanup + + - Various optimizations regarding painting, loading of images and creation of + surfaces. + + - Allow forcibly falling back to raster engine for painting operations by + exporting QT_DIRECTFB_FORCE_RASTER=1 + + - Reenable support for RGB32 primary surface. + + Qt for Windows CE ----------------- @@ -973,61 +1033,6 @@ Qt for Windows CE **************************************************************************** -* DirectFB * -**************************************************************************** - - - When running Qt/DirectFB the DirectFB window id of a top level QWidget can - be queried using property("_q_DirectFBWindowID") - - - Allow setting the background color of the primary layer in DirectFB with - connect options. QWS_DISPLAY=directfb:bgcolor=red or - QWS_DISPLAY=directfb:bgcolor=\#aabbccdd - - - Add support for rendering mouse cursor using a top level window when cursor - support is not working in IDirectFBDisplayLayer. Define - QT_DIRECTFB_WINDOW_AS_CURSOR to enable. - - - Add experimental support for optimized locking/unlocking of surfaces. Enable - by defining QT_DIRECTFB_SUBSURFACE. - - - Fix a bug to conceptually allow using QDirectFBScreen as a subscreen of a - proxy screen. Don't make QDirectFBScreen::instance() assume that - QScreen::instance() is a QDirectFBScreen. - - - Optimize move/resize operations with DirectFB. With a properly configured - DirectFB these operations are handled for us and we don't need to force a - repaint of the window. - - - Support top level window opacity in DirectFB - - - Fix a bug when loading RGB32 images that would lead to rendering issues. - - - Fix a bug when painting with invalid pens/brushes. - - - Fix a bug that would show up when QWidget::scroll is called. - - - Implement support for loading pixmaps using IDirectFBImageProvider. - - - Disable color table support by default. This seems to work incorrectly on - most boards and loading these images will generally require an image - conversion anyway. - - - Fix a crash when resizing windows. - - - Compile with versions < 1.0. We still recommend using newer versions. - - - Considerable code cleanup - - - Various optimizations regarding painting, loading of images and creation of - surfaces. - - - Allow forcibly falling back to raster engine for painting operations by - exporting QT_DIRECTFB_FORCE_RASTER=1 - - - Reenable support for RGB32 primary surface. - - -**************************************************************************** * Important Behavior Changes * **************************************************************************** |