2
Qt 2.2.2 is a bugfix release. It keeps both forward and backward
3
compatibility (source and binary) with Qt 2.2.1
6
****************************************************************************
8
****************************************************************************
10
OpenGL: More Problems with the auto-detection of OpenGL
11
libraries have been fixed.
14
****************************************************************************
16
****************************************************************************
18
uic: Added workaround for the QListView::Manual vs.
19
QScrollView::Manual enumeration clash.
20
Fixed backslashes inside strings.
21
Obeys user defined layout names.
23
RC2UI: Converts Microsoft Dialog Resources (.rc) to
24
Qt Designer Dialog Userinterface Description Files (.ui).
25
You find it in $QTDIR/tools/designer/integration/rc2ui.
26
See the README file there.
28
****************************************************************************
30
****************************************************************************
32
QAction: Fixed possible crash in removeFrom().
34
QApplication: X11 only: Add possibility to input text in more than
37
QCanvas: Deletes items at canvas destruction time. Without a
38
canvas, items are not deletable anyway as they need to
39
access their canvas during destruction.
40
Some performance optimizations.
42
QCanvasItem: More accurate rectangle collision detection.
44
QClipboard: X11 only: 64bit cleanness when transferring data
45
with format==32 using dnd/clipboard.
47
QColorDialog: MS-Windows only: Tries harder to use a nice icon.
49
QDialog: Keypard-Enter triggers default button.
51
QFile: Unix only: Safe access to files in the proc filesystem.
53
QFileDialog: Fixed reentrancy problem when used with qFtp.
54
MS-Windows only: Tries harder to use a nice icon.
56
QFontCache: Fixed possible crash in the rare case that the font
59
QGLWidget: MS-Windows only: Fix for GL context switching.
61
QIconView: Fixed possible crash.
63
QImage: Increased number of colors when writing XPM files from
67
QImageIO: MS-Windows only: exported qInitJpegIO function.
68
Fixed crash with libpng 1.0.8.
69
Fixed huge memory leak with PNG files.
71
QLCDNumber: Sensible precision when displaying doubles.
73
QLineEdit: Accepts text drops other than text/plain.
74
Fixed psosible crash when deleting a line edit while its
75
context menu is visible.
77
QListView: Less flicker. Improved performance on insertItem().
79
QMainWindow: Deletes its layout first on destruction time to avoid
80
possible crashes with subclasses.
82
QMotifPlusStyle:Tuned drawing of tabs.
84
QPainter: Fixed rounded rectangle drawing with rotation and
85
viewport transformation turned on.
86
Ignores '\r' in drawText.
88
QPopupMenu: Ensure to emit the aboutToShow() signal only once
91
QPrinter: Unix only: Fixed output for when printing some but not all pages
93
Unix only: Fixed an infinite loop in the image compression
94
algorithm for some images.
95
Unix only: Added MIBs for 8859-13, -14 and -15.
96
MS-Windows only: Fixed system print dialog for Win9x.
98
QPrintDialog: MS-Windows only: Tries harder to use a nice icon.
100
QProgressBar: Fixed drawing problem with really large progress ranges.
102
QPushButton: Implemented "flat" property as advertised.
104
QPrinter: MS-Windows only: Keep the current printer name.
106
QRichText: Fixed line breaking for asian scripts. Support for
108
Obeys <font color="..."> tags inside links.
110
QString: Allows 'G' in sprintf.
112
QTextCodec: Recognizes "he" and "he_IL" as 8859-8 locales.
113
Added latin4 locales.
114
Improved Thai support.
115
X11 only: fixed crashes when LANG=ko.
116
Improved conversion performance.
118
QWidget: X11 only: fixed a crash in case XmbTextListToTextProperty
119
fails for a certain locale.
120
Visiblity fix when reparenting a widget to 0.
121
X11 only: Improved transient placement for embedded
123
X11 only: Maintains XDND state when reparented.
124
X11 only: No more crashes in setActiveWindow() with
125
or without XIM support.
126
X11 only: small ICCCM compatibility issue with subsequent
129
QWorkspace: Tab-focus remains inside a document window.
130
Fixed problem with menubars inside document windows.
131
Obeys initial child geometry.
132
Uses the children's size hint when cascading.
134
QXmlInputSource:Fix for stream devices that do not support
137
****************************************************************************
139
****************************************************************************
143
****************************************************************************
144
* Changes that might affect runtime behavior *
145
****************************************************************************
149
****************************************************************************
150
* Qt/Embedded-specific changes *
151
****************************************************************************
153
- Drawing speed-ups, especially rectangles, alpha blitting, horizontal lines.
154
- More control of qconfig.h