1Qt 3.0.4 is a bugfix release. It maintains both forward and backward
2compatibility (source and binary) with Qt 3.0.3
3
4
5****************************************************************************
6*			    General					   *
7****************************************************************************
8
9- Qt 3.0.4 builds on VC++.NET.
10
11
12****************************************************************************
13*			   Library					   *
14****************************************************************************
15
16- QApplication
17	Send wheel events for blocked widgets to the focus widget instead.
18	Windows only: Fixed problems with Korean input methods. Reset
19	the mouse state even when we ignore the next button release.
20
21- QColor:
22	Fixed marking colors created with an invalid color string as
23	invalid.
24
25- QComboBox:
26	QComboBox's listbox now takes the combobox's palette.
27
28- QDataTable:
29	Fixed the scrollbar behaviour when browsing result sets from
30	clients that do not return a query size. Make the table
31	adopt the filter and sort settings from the cursor when
32	setSqlCursor() is called.
33
34- QDateTimeEdit:
35	Update the date/time edit even if the new date/time is
36	invalid.
37
38- QDialog:
39	Respect the minimum and maximum size of the extension grow
40	width/height in showExtension( TRUE ). Don't delete the object
41	immediately for WDestructiveClose, instead use deleteLater()
42	to allow queued events to be processed.
43
44- QDir:
45	Fixed crash when calling entryList() for non-existing
46	directories.
47
48- QDnD:
49	Mac only: Prevent crash when dropping onto a transparent part
50	of a widget.
51
52- QDockWindow:
53	Accelerators of the mainwindow now continue to work if a floating
54	dockwindow becomes active.
55
56- QFileDialog:
57	Windows only: Fixed displaying shared Windows directories
58	(e.g. \\Machine\Folder). Worked around a problem which made
59	QFileDialog hang.
60
61- QFontDataBase:
62	Enumerate all fonts correctly on Windows; also made it faster.
63
64- QGridLayout:
65	Do not crash when a widget inserted with addMultiCellWidget()
66	is deleted.
67
68- QHeader:
69	Fixed setOffset() for vertical headers.
70
71- QIconView:
72	Fixed when clicking and dragging from the edge of an icon, so
73	that the icon will drag immediately rather than when the mouse
74	next passes over it.
75
76- QKeyEvent:
77	Correctly deliver a KeyRelease event with isAutoRepeat
78	set to FALSE after releasing an auto-repeated key.
79
80- QLabel:
81	Fixed so that the label uses paletteForegroundColor() and not
82	the the colorgroup's 'text' color, when displaying richtext.
83
84- QListBox:
85	Performance improvements.
86
87- QListView:
88	When typing in a listview to search for an item, don't select
89	items in Extended selection mode. Speed improvements for
90	selectAll() or (un)selecting a large number of items (e.g by
91	pressing Shift+End) in big listviews (starting from 150.000
92	items).
93
94- QOCIDriver:
95	Allow access to tables not owned by the current user. Use
96	Oracle synonyms for table names. Tables can also be specified
97	as 'OWNER.TABLE'.
98
99- QPainter:
100	Don't delete the tabarray set in setTabArray() in the first
101	drawText() call.
102
103- QPopupMenu:
104	Fixed re-use of menus.
105
106- QPrintDialog:
107	Layout group boxes properly. Fixed function cast in NIS code
108	so that it works on all compiler-platform pairs. Allow NIS on
109	any Unix, not just Solaris.
110
111- QPrinter:
112	Windows only: Implemented printing of rotated pixmaps and
113	images.
114
115- QProcess:
116	Unix and Mac only: Make sure that the processExited() signal
117	is emitted only once for each process. This also fixes a crash
118	that occurred on very rare occasions.
119
120- QProgressBar:
121	Fixed crash bug when totalSteps() was 1. Fixed some painting
122	bugs.
123
124- QPSPrinter:
125	Improvements in printing Japanese. Big speed improvements.
126
127- QRichText:
128	Improved speed of loading plain text and rich text
129	documents. Fixed some internal links which didn't work
130	correctly. Fixed minimumWidth and usedWidth calculations for
131	table layouts of nested tables. Fixed <br> tags within list
132	items. Fixed some memory leaks and cleanup on exit. Now works
133	with fonts that specify sizes in pixels.
134
135- QScrollBar:
136	Release the control, when the scrollbar got hidden while a
137	control was pressed.
138
139- QSimpleRichText:
140	Make sure the painter's properties don't get changed in
141	setWidth().
142
143- QSpinBox:
144	Don't fire the autorepeat timer before valueChanged() is
145	completed, if the up or down button is pressed.
146
147- QSqlDriver:
148	Export DB driver classes under Windows if compiled into the
149	lib.
150
151- QSqlQuery:
152	Reset the last error before a new query is executed.
153
154- QTable:
155	If a row or column is hidden, setRowHeight() and
156	setColumnWidth() no longer cause an immediate resize; instead
157	they store the value for later use, i.e. for when the row or
158	column is shown. Fixed a problem which reset table header
159	sections after inserRows()/insertColumns() calls. showRow()
160	and showColumn() now do nothing if a row/column is already
161	visible. Windows only: Fixed the problem that combobox table
162	items never got smaller than a certain size.
163
164- QTextEdit:
165	Cleaner modified() and setModified() handling (doesn't rely on
166	internal signals anymore, so it is now safe to call
167	setModified() from a slot connected to textChanged()). Fixed
168	selecting text if a margin was set using setMargins(). Fixed
169	crash when calling removeSelectedText() with a selNum larger
170	than 0. Only auto-create a bullet list when typing - or * at
171	the beginning of a line if textFormat() is RichText, not
172	AutoFormat.
173
174- QTitleBar:
175	Don't paint all titlebars in a QWorkspace activated when a
176	dockwindow is the active window.
177
178- QToolBar:
179	Don't show the extension button when the extension menu would
180	not contain any items.
181
182- QUrlOperator
183	Fixed a crash.
184
185- QWaitCondition:
186	Fixed a problem with wait() using invalid timeout values.
187
188- QWorkspace:
189	Also show scrollbars (if enabled), when moving a document
190	window out of the workspace to the left at the top. Never show
191	scrollbars if a document window is maximized.
192
193
194
195****************************************************************************
196*			   Extensions					   *
197****************************************************************************
198
199****************************************************************************
200*			      Other					   *
201****************************************************************************
202
203Qt Config:
204	X11 only: The default X input methods are now configurable
205	through qtconfig.
206
207****************************************************************************
208*		    Qt/Embedded-specific changes		           *
209****************************************************************************
210
211****************************************************************************
212*		    Qt/Mac-specific changes		           	   *
213****************************************************************************
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215