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author | Qt Continuous Integration System <qt-info@nokia.com> | 2011-10-13 08:10:19 (GMT) |
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committer | Qt Continuous Integration System <qt-info@nokia.com> | 2011-10-13 08:10:19 (GMT) |
commit | 5514d98d412022311f42de50719da242aaa71490 (patch) | |
tree | ee09839c6ce95645da511c5ebd91d19586649976 /dist | |
parent | caf1f6830efdd868b9bda588421e1b046125f409 (diff) | |
parent | a3a5566678256a029893fdfbc0c977e68bb61f2e (diff) | |
download | Qt-5514d98d412022311f42de50719da242aaa71490.zip Qt-5514d98d412022311f42de50719da242aaa71490.tar.gz Qt-5514d98d412022311f42de50719da242aaa71490.tar.bz2 |
Merge branch 'master' of git://scm.dev.nokia.troll.no/qt/qt-doc-team
* 'master' of git://scm.dev.nokia.troll.no/qt/qt-doc-team: (213 commits)
Doc updates to Qt for Symbian installation instructions and platform notes.
Doc updates to platform notes document.
Fix accessible menu not returning child name.
Fix broken qglthreads autotest build on Solaris.
Doc updates to platform notes of Qt 4.8 doc.
Disabled activeqt/webbrowser example from mingw build.
Don't store the alignment attribute for spacers
Doc updates to Qt 4.8 platform notes documentation.
Update changelog for Qt-4.8.0: add QtWebKit notes
Update changelog for Qt 4.8
Fix broken Solaris build (getpwnam_r usage)
Improve sbsv2 whatlog support.
Sentences should end with a period! (Poor man's rebuild trigger.)
Update changes-4.8.0 file
Modified SymSQL documentation in sql-driver.qdoc according review comments
Added correct licence headers to symsql source files
Documentation modifications for SymbianSQL added into sql-driver.qdoc
Release Symbian SQL driver
Fixed a typo found by static checker
Added SQL driver plugin implementation for Symbian.
...
Diffstat (limited to 'dist')
-rw-r--r-- | dist/changes-4.8.0 | 142 |
1 files changed, 136 insertions, 6 deletions
diff --git a/dist/changes-4.8.0 b/dist/changes-4.8.0 index 9c48f1e..9dd0c4b 100644 --- a/dist/changes-4.8.0 +++ b/dist/changes-4.8.0 @@ -19,15 +19,21 @@ information about a particular change. * General * **************************************************************************** +Qt Platform Abstraction +----------------------- + +Qt 4.8 adds a new platform: QPA (also known as Lighthouse). QPA is a replacement +for Qt for Embedded Linux (QWS), making it much easier to port Qt to new platforms. + General Improvements -------------------- -- +- Third party components ---------------------- - - Updated libpng to version 1.5.1 + - Updated libpng to version 1.5.4 - Updated libjpeg to version 8c - Updated zlib to version 1.2.5 @@ -44,29 +50,48 @@ QtCore - QMutexLocker: improved performence of the non contended case by inlining some function - QThreadStorage: Added possibility to store object by value instead of by pointer [QTBUG-15033] - QThread: fixed few race conditions [QTBUG-17257, QTBUG-15030] + - QtConcurrent: Entry points were re-written and interfaces changed. This work was +done in order to add support for QtConcurrent on Symbian, but ultimately it was noted +that the changes lead to a leaner API and the change applies to all platforms. - QtConcurrent: added support for c++0x lambda in few functions - QObject: Improved performence of the signal activation - QObject: added ways to connect signals using QMetaMethod + - QObject: added senderSignalIndex method to discover the signal that invoked a slot - QObject: deprecated qFindChild and qFindChildren - QObject: optimize constructions and destruction of objects - QObject: Qt::BlockingQueuedConnection can handle the return value [QTBUG-10440] - QList/QVector/QStringList: added C++0x initilizer lists constructors. + - QList: optimizations - QVarLenghtArray: added method for consistency with QVector - QStringBuilder: added support for QByteArray - qSwap now uses std::swap, specialized std::swap for our container to work better with stl algoritms + - Added member-swap function to containers and implicitly shared (including GUI) classes - QVariant: deprecated global function qVariantSetValue, qVariantValue, qVariantCanConvert, qVariantFromValue - QUrl: add method for retrieving effective top level domain [QTBUG-13601] (MR-1205) - optimised performance of QFileInfo, QDir, QDirIterator, these classes now share metadata and access the filesystem less - QFile: new open() overloads allow control over whether QFile should close an adopted file handle or not + - Fix QProcess emitting two started signals on X11 [QTBUG-7039] + - QLocale: added locale dependent to{Upper,Lower} string conversions + - QUuid: Optimize QUuid::toString() and relevant, circa 20 times faster than before on the test machine. [QTBUG-19418] + - QUuid: Add QUuid::toByteArray() and relevant, same behavior with QUuid::toString(). [QTBUG-19419] + - QUuid: Add QUuid::toRfc4122() and fromRfc4122(), provide interfaces by following the RFC-4122 [QTBUG-19420] + - QTextStream, QDataStream and QXmlStreamWriter: added write error reporting [QTBUG-376] + - QProcessEnvironment: added keys() and insert(const QProcessEnvironment &) + - QProcessEnvironment: preserve variable name case on Windows + - QProcessEnvironment: made systemEnvironment() encoding-safe + - QProcessEnvironment: major optimizations, especially on Unix + - Add branch prediction macros Q_LIKELY and Q_UNLIKELY + - QSettings: don't assume XDG_CONFIG_HOME is latin1-encoded QtGui ----- + - QApplication: Add a queryKeyboardModifiers() method. - QTabBar: reduced minimumSizeHint if ElideMode is set. - QComboBox: Fixed a color propagation issue with the lineedit. [QTBUG-5950] - QGraphicsLayout: Made setInstantInvalidatePropagation() public - Deprecate qGenericMatrixFromMatrix4x4 and qGenericMatrixToMatrix4x4 - - QListView diverses optimisations [QTBUG-11438] + - QListView diverse optimisations [QTBUG-11438] - QTreeWidget/QListWidget: use localeAwareCompare for string comparisons [QTBUG-10839] - PNG image I/O: Much improved support for text annotations, including iTXt fields. - QRawFont and QGlyphRun are introduced for low-level text rendering. [QTBUG-18252] @@ -77,7 +102,14 @@ QtGui like UltraLight. [QTBUG-19366] - Visual text cursor movement behavior is added to QTextEdit and QLineEdit controls, which can be used as an optional mode for bi-directional text editing. [QTBUG-13859] + - Fixed several bidi reordering bugs. + - Make HTML exported from QTextDocument containing empty lines more compliant. + - Include font pixel size when exporting HTML from QTextDocument. + - QPainter: Added a fast stroking algorithm for thin (< 1px wide) aliased and antialiased + lines, giving a huge improvement in drawing speed for certain cases - Fixed a rare race condition when showing toplevel windows on X11 + - QWindowsStyle: fix bug in eventFilter on KeyPressed event with alt pressed, that + caused unnecessary update events - Accessibility: Fix potential crash in QDockWidget. - Accessibility: Fix crash when asking for relations of child accessibles. - Accessibility: More consistency in reporting names (especially when widget is invisible). @@ -90,6 +122,11 @@ QtGui - Accessibility: Return text attributes for QTextEdit. - Accessibility: Make accessibility work on Windows with alien widgets - Accessibility: Several enablers for accessible graphicsview and Qt Quick applications. + - Fixed loading BMP files with version 4 and 5 headers, ignoring extra data. + - QTextCursor optimization + - QUndoGroup, QUndoStack: Allow using not only prefixes for undo command text [QTBUG-14442] + - QUndoView: Allow different text for undo actions and items + - QCommonStyle: Fix overrides from the proxy style [QTBUG-20849] QtNetwork --------- @@ -105,6 +142,7 @@ QtNetwork - HTTP cache: do not load resources from cache that must be revalidated [QTBUG-18983] - HTTP cache: change file organization (MR-2505) - SOCKS5: write errors are propagated to the outer socket [QTBUG-18713] + - QNetworkReply: errorString() returns translated messages now [QTBUG-18382] QtOpenGL -------- @@ -114,15 +152,38 @@ QtNetwork - Including <QtOpenGL> will not work in combination with GLEW, as QGLFunctions will undefine GLEW's defines. - Optimize behavior of QGLTextureCache + - Support subpixel antialiasing when possible. + - [QTBUG-13450] Fixed path drawing on FBOs without stencil buffer. + - Reading from the FrameBuffer with Qt now correctly gives an image + marked as premultiplied. QtScript -------- - Deprecated qScriptValueFromQMetaObject, qScriptValueToValue, qScriptValueFromValue +QtDBus +------ + - Added a method that returns the local machine ID + +QtWebKit +-------- + - Update QtWebKit to 2.2.0 + http://trac.webkit.org/wiki/QtWebKitRelease22 + QtSql ----- - - Update sqlite to 3.7.7.1 + +QtSvg +----- + - [QTBUG-16216] Fixed infinite loop when loading some SVGs with CSS style. + +QtDBus +------ + - Make QDBusServer work [QTBUG-186] + - QDBusConnection: Add methods disconnectFromPeer and connectToPeer + - Make the DBus timeout configurable in QDBusAbstractInterface. + **************************************************************************** * Database Drivers * **************************************************************************** @@ -139,11 +200,17 @@ Qt for Linux/X11 - Various fixes to FontConfig font matching code to make it consistent with other X11 programs. [QTBUG-2148, QTBUG-19947, QTBUG-14269] - Added experimental support for armCC + - Experimental support for associating Wayland clients with PID or a token, + to facilitate window management. Qt for Windows -------------- - DirectWrite experimental text shaping engine is added with subpixel positioning support. [QTBUG-12678] + - QElapsedTimer: use QueryPerformanceCounter if available. + - MSVC runtime is bound to the runtime you're building with. This makes + deployment on Windows easier. (QTBUG-8215) + - QLocalSocket::isValid() has been fixed. (QTBUG-18204) Qt for Mac OS X --------------- @@ -160,6 +227,8 @@ Qt for Embedded Linux keyboard and screen drivers. - Improved support for INTEGRITY RTOS - Allow hard-coding the temp path in mkspecs (QT_UNIX_TEMP_PATH_OVERRIDE define) + - Added support for opening LinuxInput devices exclusively (via ioctl EVIOCGRAB) + - Added eglnullws QScreen driver for use with OpenGL ES EGL null window system (NullWS). Qt for Symbian -------------- @@ -173,6 +242,38 @@ Qt for Symbian be made via a specific network. For example to mobile operator websites only accessible via the cellular network, or to websites inside a firewall - System proxy settings now work correctly when using service networks [QTBUG-18618] + - Prevent horizontal lines appearing under entered characters when predictive text is off + - Checked state is not shown on highlighted itemview item when using QS60Style [QTBUG-19668] + - Icon is not shown correctly in a menu item in all cases when using QS60Style [QTBUG-19330] + - Remove S60 3rd edition support from QS60Style [QTBUG-18615] + - Prevent softkeys from coming to foreground when taskswitcher is opened [QTBUG-19225] + - Improve robustness of QS60Style when creating native theme bitmaps [QTBUG-21119] + - Make spinboxes and lineedits slightly taller in QS60Style + - Default graphics memory quota for Symbian applications support [QT-4963] + - Improved support for shadow builds in Symbian [QTBUG-10432] + - Fixed panic when global QSettings instance needs flusing at app exit [QTBUG-21421] + - Detect app caption and pkg name translations by id attribute [QT-5247] + - Fixed center aligned layouts for Symbian [QTBUG-14704] + - Fixed Symbian system date format parsing [QT-5237] + - Skip softkeys update if application is not on foreground in Symbian [QTBUG-19225] + - Removed S60 version plugins [QTBUG-18614] + - Improved DEFINES crossplatform compatibility in Symbian builds [QTBUG-19232] + - Fixed loss of focus and activation when hiding a child widget [QTBUG-19196] + - Fixed softkeys in case a dialog with softkeys that have icons is closed [QTBUG-19154] + - Update softkeys after orientation switch [QTBUG-19150] + - Implemented support for enable_backup CONFIG value [QTBUG-17214] + - Improved logic to find default certificates in createpackage script [QTBUG-18684] + - Changed createpackage and patch_capabilties scripts use tmp dir [QTBUG-11394] + - Added ".make.cache" to the files to be cleaned for symbian-abld [QTBUG-15733] + - Fixed emulator deployment for items with "!:" drive [QTBUG-18134] + - Removed broken "deploy.path" support from Symbian [QTBUG-14426] + - Strip echo suppression character "@" from commands in symbian-sbsv2 [QTBUG-4767] + - Don't leave from QNotifyChangeEvent::RunL() in QFileSystemWatcher [QT-4660] + - Fixed QProcess::waitForFinished WaitForRequest handling in Symbian [QT-4659] + - Changed DEPLOYMENT keyword to accept both .sources and .files [QTBUG-3216] + - Removed static vs dynamic library autodetection from qmake in Symbian [QTBUG-13498] + - QtConcurrent is now working both with RVCT 2.2 and GCCE 4.4.1 on Symbian, but not with WINSCW, +the compiler of Symbian emulator (and there is no plan to support it). [QTBUG-5182] [QTBUG-9070] Qt for Windows CE ----------------- @@ -184,6 +285,9 @@ Qt for Windows CE - Sun Studio 12 * Fixed build issues in the OpenGL module on Solaris with CC 5.9. [QTBUG-19641] +- Microsoft Visual C++ + * Fixed build issues with STLport. [QTBUG-18374] + **************************************************************************** * Tools * **************************************************************************** @@ -225,10 +329,33 @@ Qt for Windows CE - qmake - + * Look for external Qt modules in $QMAKEPATH + * MinGW: fix DEF_FILE for shadow builds. (QTBUG-11643) + * Implemented "aux" template that allows making use of the INSTALLS variable + without building anything. Needed for projects with QML entry point. + * MSVC now link with /DYNAMICBASE /NXCOMPAT in order to increase security. + * Fix the language settings in generated Windows resource files. (QTBUG-12249) + * Write and install pkg-config files for MinGW + * Make PKGCONFIG referencing missing packages fatal; add packagesExist() for + a-priori checks. (QTBUG-11418) + * Make moc use DEFINES from pkg-config. (QTBUG-19922) + * Parsing nested quotes works a bit differently now + * Added -unset <prop> option + * Made the Hurd mkspec useful + * Visual Studio project generator + - Support x64 Qt builds. (QTBUG-17911) + - QMAKE_PROJECT_NAME qmake variable introduced to set the project's name. + - Support PCHs with other extensions than ".h". (QTBUG-16639) + - Fix setting PCH options manually via the MSVC compiler flags. (QTBUG-15594) + - Set the output directory correctly. (QTBUG-16490) + - Fix handling of DEFINES from .prl files. (QTBUG-16024) - configure - + * The endianness for Windows is always set to little endian. + * [QTBUG-5710] Configure now complains on missing perl on windows + * Removed obsolete -qt-gif option + * Allow setting LD, RANLIB, OBJDUMP, and STRIP. + * Allow selecting imageformats to be built as plugin vs. internal. - qtconfig * removed Qt3support dependency @@ -240,6 +367,9 @@ Qt for Windows CE * New tool to generate text descriptions of the QML components defined in plugins loaded by a QML module. +- syncqt + * Fix to allow $QTDIR to contain any valid pathname characters. + **************************************************************************** * Plugins * **************************************************************************** |