38be0d1383
This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
155 lines
5.1 KiB
Groff
155 lines
5.1 KiB
Groff
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Qt 2.2.2 is a bugfix release. It keeps both forward and backward
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compatibility (source and binary) with Qt 2.2.1
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****************************************************************************
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* General *
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****************************************************************************
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OpenGL: More Problems with the auto-detection of OpenGL
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libraries have been fixed.
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****************************************************************************
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* Designer *
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****************************************************************************
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uic: Added workaround for the QListView::Manual vs.
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QScrollView::Manual enumeration clash.
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Fixed backslashes inside strings.
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Obeys user defined layout names.
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RC2UI: Converts Microsoft Dialog Resources (.rc) to
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Qt Designer Dialog Userinterface Description Files (.ui).
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You find it in $QTDIR/tools/designer/integration/rc2ui.
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See the README file there.
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****************************************************************************
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* Library *
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****************************************************************************
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QAction: Fixed possible crash in removeFrom().
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QApplication: X11 only: Add possibility to input text in more than
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one encoding.
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QCanvas: Deletes items at canvas destruction time. Without a
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canvas, items are not deletable anyway as they need to
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access their canvas during destruction.
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Some performance optimizations.
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QCanvasItem: More accurate rectangle collision detection.
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QClipboard: X11 only: 64bit cleanness when transferring data
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with format==32 using dnd/clipboard.
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QColorDialog: MS-Windows only: Tries harder to use a nice icon.
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QDialog: Keypard-Enter triggers default button.
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QFile: Unix only: Safe access to files in the proc filesystem.
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QFileDialog: Fixed reentrancy problem when used with qFtp.
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MS-Windows only: Tries harder to use a nice icon.
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QFontCache: Fixed possible crash in the rare case that the font
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cache runs over.
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QGLWidget: MS-Windows only: Fix for GL context switching.
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QIconView: Fixed possible crash.
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QImage: Increased number of colors when writing XPM files from
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64^2 to 64^4.
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Fixed 16-bit pixel().
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QImageIO: MS-Windows only: exported qInitJpegIO function.
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Fixed crash with libpng 1.0.8.
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Fixed huge memory leak with PNG files.
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QLCDNumber: Sensible precision when displaying doubles.
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QLineEdit: Accepts text drops other than text/plain.
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Fixed psosible crash when deleting a line edit while its
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context menu is visible.
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QListView: Less flicker. Improved performance on insertItem().
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QMainWindow: Deletes its layout first on destruction time to avoid
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possible crashes with subclasses.
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QMotifPlusStyle:Tuned drawing of tabs.
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QPainter: Fixed rounded rectangle drawing with rotation and
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viewport transformation turned on.
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Ignores '\r' in drawText.
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QPopupMenu: Ensure to emit the aboutToShow() signal only once
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for submenus.
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QPrinter: Unix only: Fixed output for when printing some but not all pages
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of multi-page output.
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Unix only: Fixed an infinite loop in the image compression
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algorithm for some images.
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Unix only: Added MIBs for 8859-13, -14 and -15.
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MS-Windows only: Fixed system print dialog for Win9x.
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QPrintDialog: MS-Windows only: Tries harder to use a nice icon.
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QProgressBar: Fixed drawing problem with really large progress ranges.
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QPushButton: Implemented "flat" property as advertised.
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QPrinter: MS-Windows only: Keep the current printer name.
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QRichText: Fixed line breaking for asian scripts. Support for
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chinese punctuation.
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Obeys <font color="..."> tags inside links.
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QString: Allows 'G' in sprintf.
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QTextCodec: Recognizes "he" and "he_IL" as 8859-8 locales.
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Added latin4 locales.
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Improved Thai support.
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X11 only: fixed crashes when LANG=ko.
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Improved conversion performance.
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QWidget: X11 only: fixed a crash in case XmbTextListToTextProperty
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fails for a certain locale.
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Visiblity fix when reparenting a widget to 0.
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X11 only: Improved transient placement for embedded
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windows.
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X11 only: Maintains XDND state when reparented.
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X11 only: No more crashes in setActiveWindow() with
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or without XIM support.
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X11 only: small ICCCM compatibility issue with subsequent
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hide and show fixed.
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QWorkspace: Tab-focus remains inside a document window.
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Fixed problem with menubars inside document windows.
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Obeys initial child geometry.
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Uses the children's size hint when cascading.
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QXmlInputSource:Fix for stream devices that do not support
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direct access.
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****************************************************************************
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* Third party *
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****************************************************************************
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None
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****************************************************************************
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* Changes that might affect runtime behavior *
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****************************************************************************
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None
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****************************************************************************
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* Qt/Embedded-specific changes *
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****************************************************************************
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- Drawing speed-ups, especially rectangles, alpha blitting, horizontal lines.
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- More control of qconfig.h
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