1 -------------------------------------------------------------------
2 wxWidgets 2.5 Change Log - For more verbose changes, see the manual
3 -------------------------------------------------------------------
10 - wxURI::GetUser() only returns the user name now, use GetUserInfo() to get
11 user and password as in 2.5.4; wxURI::GetPassword() added.
12 - Added wxDebugReport class.
13 - Added wxTempFileOutputStream by Stas Sergeev.
14 - Fixed wxDateTime::SetToWeekDayInSameWeek(Sun, Monday_First).
15 - Added WXK_SPECIAL keycodes for special hardware buttons.
16 - Fixed bug with wxFile::Seek(-1, wxFromCurrent)
17 - Added wxString/C array constructors to wxArrayString
21 - Added GetIcon, GetBitmap to wxImageList. wxGenericImageList's original
22 GetBitmap is renamed GetBitmapPtr.
23 - Added XPM data constructor to wxImage.
24 - Added style parameter to wxBufferedDC to allow buffering just the client, or
25 the whole virtual area.
26 - Restored ability to set a custom splitter sash size with SetSashSize.
27 - Fixed wxScrolledWindow sizer behaviour so that the virtual size
28 isn't used to set the window size.
32 - Fixed build on Linux/AMD64
36 - Added "orient" parameter to wxMDIParentFrame::Tile()
37 - wxTextCtrl with wxTE_RICH2 style now uses RichEdit 4.1 if available
38 - fix handling Alt-key events in wxComboBox (reported by Joakim Roubert)
42 - Improved wxSystemSettings::GetMetric() to work better with X11. (Mart Raudsepp)
43 - Corrected wxListBox selection handling.
44 - Corrected default button size handling for different themes.
45 - Corrected splitter sash size and look for different themes.
46 - Fixed keyboard input for dead-keys.
47 - Added support for wxTE_LINEWRAP (Mart Raudsepp)
51 - Added wxFRAME_EX_METAL, wxDIALOG_EX_METAL for metallic-look windows.
55 - Native wxRadioBox implementation.
59 - Added wxNB_FLAT for flat-look notebooks on Windows CE.
60 - Titlebar OK button on PocketPC now sends command set by SetAffirmativeId.
61 You can also override wxDialog::DoOK if you need more flexibility.
62 - Dialog size now takes into account SIP or menubar.
63 - Panels more naturally white on PocketPC.
64 - wxDIALOG_EX_CONTEXTHELP ignored on WinCE since it interferes
65 with correct titlebar style.
66 - Frames have Ctrl+Q accelerator set automatically, as per the
68 - Documented issues in manual under wxWinCE topic.
69 - Made (Un)RegisterHotKey WinCE-aware.
70 - Sends wxEVT_HIBERNATE event.
71 - Now fakes wxEVT_ACTIVATE_APP to be symmetrical with wxEVT_HIBERNATE.
72 - Added wxTE_CAPITALIZE for CAPEDIT controls.
73 - wxDialog::GetToolBar can be used if you need to add buttons
74 to the dialog's toolbar.
81 - wxEvent and derived classes don't have public members any more, you must
82 use accessors methods now (Mart Raudsepp)
83 - new classes for reading and writing ZIP files (M.J.Wetherell)
84 - large files support for wxFFile (M.J.Wetherell)
85 - classes in the manual are now cross-referenced (Zbigniew Zagórski)
86 - Norwegian (Bokmål) translation added (Hans F. Nordhaug)
87 - wxDynamicLibrary::HasSymbol() added
88 - added wxEXEC_NODISABLE flag to be used with wxExecute(wxEXEC_SYNC)
89 - added wxTextInputStream::operator>>(wchar_t) for compilers which support this
90 - added wxURI, a class for dealing with Uniform Resource Identifiers
91 - changed wxURL to inherit from wxURI and provide assignment and comparison
92 - implemented wxConvUTF7 (modified patch from Fredrik Roubert)
93 - added versions of MB2WC and WC2MB for wxMBConv that works for embedded null chars
94 - Unicode support in wxODBC is now fully implemented
95 - A new data type specific to wxWidgets called SQL_C_WXCHAR has been introduced.
96 SQL_C_WXCHAR should be used rather than SQL_C_CHAR to ensure transparent
97 behavior between Unicode and non-unicode builds
98 - BLOB example added to samples/db (thanks to Casey O'Donnell)
99 - use wxStream::GetLength() instead of deprecated GetSize()
100 - wxGetOsDescription() is now more precise (Olly Betts)
101 - XRC supports system fonts and colours (Ray Gilbert)
102 - Added flags argument to wxKill/wxProcess::Kill to kill child processes.
103 - Added wxPrintFactory classes so that it is possible to add a new
104 print system backend at run-time. This was required by the new GNOME
105 printing stuff in the GTK port.
106 - Deprecated print setup dialog.
107 - Added support to the wxODBC classes for Firebird 1.5 database
108 - The samples/db sample program now includes an optional example of using a BLOB
109 datatype (if BLOB support is enabled and supported by the database)
110 - added wxDynamicLibrary::ListLoaded()
111 - wxGetPowerType() and wxGetBatteryState() addition
112 - wxSystemSettings::GetSystem*() members deprecated and replaced with
113 wxSystemSettings::Get*()
114 - wxWindowBase::DoGetBestSize now includes the difference (if any) between
115 the client size and total size of the window. Code that sets the
116 client size using the best size, or that added extra space to sizers
117 to compensate for this bug may need to be changed.
118 - Changed calculation of scrolling area to not clip away some bits
119 due to a rounding error.
120 - Changed GetVirtualSize() to return client size by default until
121 SetVirtualSize() gets called. From then on it will only return that.
122 - Various changes to how wxListCtrl and wxTreeCtrl react to right
123 mouse clicks and left mouse click for starting a drag operation.
124 - "Alt" key (VK_MENU) now results in WXK_ALT keyboard event, not WXK_MENU
125 - wxFFile::ReadAll() now takes an optional wxMBConv parameter
126 - wxCommandProcessor::MarkAsSaved() and IsDirty() added (Angela Wrobel)
127 - added wxStackWalker and related classes (Win32 and some Unix versions only)
133 - added wxDatePickerCtrl
134 - wxHtmlWindow now supports background images given in <body> tag
135 - wxSplitterWindow now supports gravity parameter (Zbigniew Zagórski)
136 - recursive wxSizer::GetItem returns item of given window, sizer or nth index
137 - wxLayoutConstraints now use best size, not current size, for AsIs() condition
138 - wxSizer::Add/Insert etc. now returns pointer to wxSizerItem just added and this
139 item remembers its wxRect area (Brian A. Vanderburg II)
140 - wxBookCtrl renamed to wxBookCtrlBase, wxBookCtrl is reserved for most native
141 book control (for now wxChoicebook for MSSmartphone, wxNotebook for others).
142 Necessary event macros, types and styles mapped accordingly.
143 - new wxBrush::IsHatch() checking for brush type replaces IS_HATCH macro
144 - wxProgressDialog accepts smooth gauge again (wxPD_SMOOTH style)
145 - wxProgressDialog new style: wxPD_CAN_SKIP which provides skipping some parts
146 of the progress (with new "Skip" button in dialog)
147 - wxGenericListCtrl::SetItemState(-1) now changes the state of all items as
148 in wxMSW version (Gunnar Roth)
149 - added wxImage::InitAlpha()
153 - wxPuts() now correctly outputs trailing new line in Unicode build
157 - Added printing support by way of using libgnomeprint. The library
158 now checks at runtime, if the library is installed and will use it
159 if it is. Otherwise, it will fall back to the old PostScript printing
160 code, from which the Pango drawing code was removed.
161 - Implemented/improved wxDC::DrawRotatedText()
162 - fixed wxFileDialog::SetWildcard()
163 - native file dialog is now used if available (Zbigniew Zagorski)
164 - implemented wxTextCtrl::Freeze() and Thaw(). The GtkTextBuffer
165 is not a valid one during frozen state. Get a pointer to it right
166 after wxTextCtrl creation if you really need to. (Mart Raudsepp)
167 - Changed calls to GTK+ 2.4.x functions so that the code checks at
168 runtime, which library version is installed so that these functions
169 are only called with GTK+ 2.4.x installed and should yield linker
171 - wxTextCtrl text insertion efficiency fixed. (Mart Raudsepp)
172 - Added wxRawBitmap support
173 - Corrected Input method handler code (for Chinese etc.) and its
174 interaction with wxWidgets' events.
175 - wxTE_AUTO_URL implemention for wxGTK2 multiline wxTextCtrls (Mart Raudsepp)
179 - Vertical sliders oriented consistent with MSW/GTK (0 at top) (Kevin Hock)
180 - wxDynamicLibrary::GetDllExt() now returns ".bundle", not ".dylib"
181 - wxDynamicLibrary::GetSymbol() now prepends underscore to the symbol name
182 - wxJoystick now works on OSX
186 - fixed enhanced metafiles loading from files (Andreas Goebel)
187 - wxRadioButtons no longer have to be consecutive in a group
188 - fixed spurious selection of combobox text during resize
189 - pass correct tool id (and not always -1) to EVT_TOOL_RCLICKED() handler
190 - added wxRegKey::Export(file)
193 - Added support for MS Handheld PC 2000. This was done before 2.5.4,
194 but not mentioned anywhere.
195 - Added (preliminary) support for sockets
199 - wxBU_... button align flags support
200 - vertical notebook orientation support
201 - 3rd state support for checkboxes
202 - wxLB_SORT and wxCB_SORT now cause case-insensitive sorting
206 - William Osborne has won and new port was born
207 (see: "wxPalmOS porting challenge")
208 - polishing of the port (unnecessary 2.4 API compatibility, removed
209 all wxMSW specific code which was base for the new port)
210 - enumeration of available volumes
211 - native wxPrefConfig around Preferences database
212 - native wxProgressDialog implementation
213 - native wxColourDialog implementation
214 - native wxSystemSettings colours
215 - native wxButton implementation
216 - native wxCheckBox implementation
217 - native wxSlider implementation
218 - native wxToggleButton implementation
219 - native wxRadioButton implementation
220 - native wxStaticText implementation
221 - native wxDatePickerCtrl implementation
229 - support for large (>2 Gb) files in wxFile (Tim Kosse)
230 - number of fixes to wxPluginManager (Rick Brice, Hans Van Leemputten)
231 - fixed memory leak in wxURL when using a proxy (Steven Van Ingelgem)
232 - fixed bug in wxDateTime::Set(jdn) when DST was in effect
233 - fixed fatal bug in wxString when wxUSE_STL==1 (Kurt Granroth)
234 - support msgids in charsets other than C and languages other than English
235 (based on patch by Stefan Kowski)
236 - added wxMicroSleep() and wxMilliSleep() replacing deprecated wxUsleep()
237 - basic UDP sockets support (Lenny Maiorani)
238 - fixed wxDateTime::GetWeekDayName() for some dates (Daniel Kaps)
239 - deprecated wxDateTime::SetToTheWeek() in favour of SetToWeekOfYear()
240 - active mode support in wxFTP (Randall Fox)
241 - sped up wxHTTP and wxFTP
242 - added wxStringInput/OutputStreams
243 - added wxFileConfig::Save(wxOutputStream)
244 - fixed wxString's behavior with inserted null characters
248 - added wxWindow::MoveBefore/AfterInTabOrder() to change tab navigation order
249 - added wxTaskBarIcon::CreatePopupMenu which is now the recommended way
250 of showing a popup menu; calling wxTaskBarIcon::PopupMenu directly
252 - added ..._CMD_...(id) variants for wxGrid event table entry macros
253 - added wxWindow::Navigate for programmatic navigation to the next control
254 - wxTextCtrl::OnChar now inserts a tab character if wxTE_PROCESS_TAB is set
255 - added wxKeyEvent::GetUnicodeKey()
256 - added wxKeyEvent::CmdDown() and wxMouseEvent::CmdDown()
257 - implemented wxListCtrl::FindItem() for non-MSW (Robin Stoll)
258 - added status bar fields styles support (Tim Kosse)
259 - added convenience functions wxSizer::AddSpacer() and
260 wxSizer::AddStretchSpacer() (as well as Prepend and Insert variants)
261 - added samples/splash
262 - added support for stock buttons
263 - added wxTopLevelWindow::RequestUserAttention()
264 - support for comma in contrib gizmo wxLEDNumberCtrl (Grant Likely)
265 - recursive wxSizer::Show for subsizer and return value if element was found
266 - added wxChoicebook control
267 - smoother time estimation updates in wxProgressDialog (Christian Sturmlechner)
268 - the XRC contrib library was moved to the core
269 - wx(Choice/List/Note)book controls send CHANG(ED/ING) events in SetSelection
270 - it is now possible to create a wxFont with given size in pixels (d2walter)
271 - added wxTopLevelWindow::IsActive()
272 - wxSystemSettings::GetMetric now returns -1 for metrics that are not
273 supported, instead of zero.
274 - IMPLEMENT_DYNAMIC_CLASS2 macro compilation fixed (Serge Bakkal)
278 - wxTaskBarIcon now supports freedesktop.org System Tray protocol
279 - security fixes to wxSingleInstanceChecker
280 - wx-config script was modified to allow choosing from multiple installed
281 builds of wxWidgets and to return flags/libs for selected libraries only
282 - wx-config has new --version-full option
286 - added Unicode compatibility layer for OSX 10.2
287 - fixed so that wxCocoa runs in OSX 10.2
288 - Tooltips now supported
289 - wxSound now supported
290 - wxDisplay now supported
291 - Some stock cursors now supported
295 - fixed MLTE text control GetLineText and GetLineLength on OSX
296 - added OSX wxTaskBarIcon implementation for the OSX Dock
297 - added Unicode compatibility layer for OSX 10.2
298 - wxGetKeyState now works with nearly all wx key codes
302 - wxGTK uses GTK+ 2.x by default now, you have to pass --disable-gtk2 to
303 configure if you want to use GTK+ 1.2
304 - fixed many rendering artifacts and wrong colours with lots of GTK+ themes
305 - implemented wxColourDialog as native dialog
306 - implemented wxTextCtrl::HitTest() (GTK+ >= 2)
307 - implemented wxTextCtrl::ScrollLines() and ScrollPages for GTK+ 2.x
308 - wxTreeCtrl::GetCount() counts root as well now (compatible with MSW)
309 - added support for wxCHK_3STATE style (GTK2 only)
310 - implemented text underlining under GTK2
311 - implemented wxFRAME_NO_TASKBAR style (GTK >= 2.2)
312 - implemented support for wxSYS_DCLICK_?, wxSYS_DRAG_? and wxSYS_CURSOR_?
313 in wxSystemSettings::GetMetric (Mart Raudsepp)
314 - implemented wxTopLevel::IsMaximized() for GTK+2 and WMs that implement
315 freedesktop.org's wm-spec (Mart Raudsepp)
316 - wxEVT_CONTEXT_MENU is now generated for right mouse press, not release
317 - implemented alpha channel support in wxBitmap
318 - added native GTK+2 wxArtProvider implementation with ability to load
319 icons from icon theme in addition to recognized stock art
320 - fixed crash on 64 bit platforms (Paul Cornett)
324 - added support for wxCHK_3STATE style (3 state checkbox)
328 - fixed UNC paths handling in wxFileSystem (Daniel Nash)
329 - set wxKeyEvent::m_uniChar in Unicode build
330 - support for alpha channel in toolbar bitmaps (Jurgen Doornik)
331 - wxFileDialog can now be moved and centered (Randall Fox)
332 - restored (and improved) possibility to use wx with MFC broken in 2.5.2
333 - fixed wxTextCtrl::SetMaxLength for rich edit controls
334 - fixed flat style for toolbars under XP, Windows Classic style
335 - fixed truncation of transferred data in wxConnection under unicode build
336 - wxChoice and wxComboBox dropdown background can be set now too (Adrian Lupei)
337 - fixed wxMaximizeEvent generation in wxFrame
338 - don't send duplicate EVT_COMBOBOX events whenever selection changes any more
339 - implemented support for selecting printer bin (Steven Van Ingelgem)
340 - fixed wxListCtrl::SetSingleStyle() which was broken since a few releases
341 - fixed print setup problem (always uses default printer) in Unicode build
345 - fixed fatal crash when opening a menu
349 - added native WinCE driven smartphone wxTextCtrl implementation using spinners
350 - added native WinCE driven smartphone wxChoice implementation using spinners
351 - added automated but customizable handling of native WinCE driven smartphone menus
352 - fixed wxRadioBox and wxStaticBox
356 - added support for nested index entries and index entries pointing to more
357 than one page to wxHtmlHelpController
365 - Hindi translation added (Dhananjaya Sharma)
366 - Brazilian Portuguese translation added (E. A. Tacao)
367 - wxDynamicCast() now uses static_cast<wxObject *> internally and so using it
368 with anything not deriving from wxObject will fail at compile time (instead
370 - when wxUSE_STL == 1 and STL provides quasi-standard hash_map/hash_set,
371 wxHashMap/wxHashSet are just typedefs for them. This makes impossible
372 to forward declare these classes.
376 - wxHtmlWindow now delays image scaling until rendering,
377 resulting in much better display of scaled images
378 - Added UpdateSize to wxSplitterWindow to allow layout while hidden
379 - implemented Freeze/Thaw() for wxGenericTreeCtrl (Kevin Hock)
380 - support for KOI8-U encoding added (Yuriy Tkachenko)
381 - The old wxADJUST_MINSIZE behaviour is now the default behaviour for
382 sizer items that are windows. This means that GetAdjustedBestSize
383 will now be called by default to determine the minimum size that a
384 window in a sizer should have. If you want to still use the initial
385 size (and not the BestSize) then use the wxFIXED_MINSIZE flag. When
386 windows are added to a sizer their initial size is made the window's
387 min size using SetSizeHints, and calls to wxSizer::SetItemMinSize
388 are also forwarded to SetSizeHints for window items.
389 - added wxRegEx::GetMatchCount()
390 - it is now possible to display images in wxHtmlListBox
394 - wxWindow::Freeze()/Thaw() can now be nested
395 - Added wxSP_NO_XP_THEME style to wxSplitterWindow to switch off
396 XP theming (some applications look bad without 3D borders)
397 - wxMenuBar::GetLabelTop() doesn't include '&'s in the label any more
398 - wxRegConf couldn't read global settings without admin privileges and didn't
399 even try to do it by default -- now it does
400 - wxTaskBarIcon must be explicitly destroyed now, otherwise the application
401 won't exit even though there are no top level windows
402 - wxFileName::GetModificationTime() works with opened files too now
403 - wxDC::GetClippingBox() now works even for clipping regions created by Windows
404 - fixed wxFileDataObject in Unicode build (Alex D)
405 - subindented paragraphs support (Tim Kosse)
409 - added support for wxTE_RIGHT and wxTE_CENTRE styles under GTK2 (Mart Raudsepp)
413 - removed wxMenuItem::DeleteSubMenu()
414 - wxButtons use Motif default size, which is smaller than it used to be
415 and closer to wxMSW/wxGTK look. This can be disabled by setting
416 motif.largebuttons system option to 1 (see wxSystemOptions).
420 - implemented DrawRoundedRectangle() (clawghoul)
424 - improved tables and lists layout algorithms (Tim Kosse)
425 - <div> handling fix (Xavier Nodet)
429 - fixed priorities of mailcap entries (David Hart)
430 - added "wx-config --libs=std,<extra>" syntax (i.e. support for "std")
434 - Full Unicode support is now available
435 - BLOB support is working
443 - event table macros now do some minimal type safety checks (Michael Sögtrop)
444 - added wxGzipInput/OutputStream, bug fixes in wxZlibStreams (M.J.Wetherell)
445 - wxDateTime::ParseDateTime() implemented (Linus McCabe)
446 - wxHTTP::GetResponse() added (David Nock)
447 - added conversions to/from UTF 16/32 LE/BE (Andreas Pflug)
448 - added wxTextInputStream::ReadChar() (M.J.Wetherell)
449 - added translation to Afrikaans (Petri Jooste)
450 - Spanish translations updated (Javier San Jose)
451 - added gettext plural forms support to wxLocale (Michael N. Filippov)
452 - wxFileName::Normalize(wxPATH_NORM_ALL) doesn't lower filename case any more
453 - wxFileName::Normalize(wxPATH_NORM_ENV_VARS) now works
454 - check if file exists in wxFileConfig::DeleteFile() (Christian Sturmlechner)
455 - when wxUSE_STL == 1 wxHashTable will not be implemented using wxHashMap
457 - added some extra convenience functions to wxRect such as
458 GetBottomRight (Hajo Kirchhoff)
459 - changed built-in regex library to a Unicode-compatible version based
460 on TCL sources (Ryan Norton, M. J. Wetherell)
461 - added extra convenience functions to wxPoint for adding a
462 wxSize (Wlodzimierz Skiba)
463 - intermediate wxIPaddress class added to prepare for
464 wxIPV6address (Ray Gilbert)
465 - added overloaded constructors and Create() methods taking wxArrayString
466 for wxChoice, wxComboBox, wxListBox, wxRadioBox, wxCheckListBox,
467 wxSingleChoiceDialog, wxMultipleChoiceDialog
468 - renamed wxWave class to wxSound
472 - added 3-state checkboxes for MSW/Mac (Dimitri Schoolwerth)
473 - added some support for C++ exceptions in the library (do read the manual!)
474 - added wxListCtrl::GetViewRect()
475 - added wxTextCtrl::MarkDirty()
476 - wxToolBar::ToggleTool() now works for radio buttons (Dag Ågren)
477 - wxListCtrl now sends an END_LABEL event if editing was cancelled, too
478 - bug in wxRect ctor from two [out of order] wxPoints fixed (Steve Cornett)
479 - status text is now restored after wxMenu help is shown in it
480 - bug in wxWindow::RemoveEventHandler() fixed (Yingjun Zhang)
481 - make it possible to use wxRTTI macros with namespaces (Benjamin I. Williams)
482 - wxColourDatabase API now uses objects instead of pointers
483 - added resolution option to JPEG image handler (Jeff Burton)
484 - added wxCalendarEvent::SetDate, wxCalendarEvent::SetWeekDay
485 - wxGenericDirCtrl now accepts multiple wildcards
486 - added focus event forwarding to wxGrid (Peter Laufenberg)
487 - fixed scrollbar problem in wxGrid (not showing scrollbars
488 when sizing smaller) (Shane Harper)
489 - dbbrowse demo fixed for Unicode (Wlodzimierz Skiba)
490 - added wxStatusBar support to XRC (Brian Ravnsgaard Riis)
491 - wxMenu::Append and etc. return a pointer to the wxMenuItem that was
492 added or inserted, or NULL on failure.
493 - using a -1 (wxID_ANY) for menu or toolbar item IDs will now generate new id
494 - added option to generate C++ headers to wxrc utility (Eduardo Marques)
495 - added wxDC::DrawPolyPolygon() for MSW/PS (Carl-Friedrich Braun)
496 - wxBufferedDC now allows to preserve the background and is documented
497 - added wxDC::GetPartialTextExtents
501 - wxWidgets now builds under Win64
502 - fixed DDE memory leaks
503 - fixed wxTE_*WRAP styles handling
504 - wxTextCtrl::GetValue() works with text in non default encoding
505 - changed wxCrashReport to generate minidumps instead of text files
506 - wxRadioButtons are now checked when they get focus (standard behaviour)
507 - several fixes to owner drawn menu items (Christian Sturmlechner)
508 - wxGauge now supports full 32 bit range (Miroslav Rajcic)
509 - make it possible to give focus to the notebook tabs (Hajo Kirchhoff)
510 - MDI child frames are not always resizeable any more (Andrei Fortuna)
511 - fixed enumerating of entries/groups under '/' in wxRegConfig
512 - added wxSYS_ICONTITLE_FONT (Andreas Pflug)
513 - added wxPATH_NORM_SHORTCUT to wxFileName
514 - wxComboBox::GetValue within a wxEVT_COMMAND_TEXT_UPDATED event
515 should now pass the correct value even if the handler for
516 wxEVT_COMMAND_COMBOBOX_SELECTED changed the selection
517 - wxFileDialog now returns correct filter index for multiple-file dialogs
518 - added wxTextCtrl::HitTest()
519 - experimental wxURL implementation using WinInet functions (Hajo Kirchhoff)
520 - fixed several bugs in wxNotebook with wxNB_MULTILINE style
521 - accelerators are now initially hidden if appropriate (Peter Nielsen)
522 - background colour of a wxComboBox may now be set
523 - fixed wxListCtrl::GetItemText/BackgroundColour()
524 - Esc can now be used to close menus in the dialogs (Hartmut Honisch)
525 - Added msw.remap system option so colourful toolbar buttons
526 aren't mangled if you set it to 0. The default is 1
527 - Toolbar buttons are now centred if the bitmap size is smaller
528 than the specified default size
529 - Fixed a bug in wxSpinCtrl::DoGetBestSize that would make wxSpinCtrl too tall
533 - fixes to wxTextCtrl scrolling under GTK2 (Nerijus Baliunas)
534 - fix for crash when using user-dashed lines (Chris Borgolte)
535 - fixed wxChoice::Delete() in presence of client data
536 - allow calling wxWindow::SetFont if window not yet created
537 - use same average character width as other ports when calculating dialog units
538 - fixed mouse wheel handling under GTK2 (Hugh Fisher)
539 - wxNotebook::HitTest() implemented (Daniel Lundqvist)
540 - memory leaks fixes in wxFileDialog (John Labenski)
541 - don't drop click events from triple clicks (Frode Solheim)
545 - use same average character width as other ports when calculating dialog units
546 - implemented handling of mouse wheel
547 - fix for long file names (longer than 32 characters) in file dialogs
548 - use Unix sockets for Mach-o builds
552 - look for Motif 2.1 headers before Motif 1.2 ones in configure
556 - wxHtmlHelpController now supports compressed MS HTML Help files (*.chm)
557 on Unix (Markus Sinner)
561 - added XFree86 resolution changing using xf86vidmode extensions (Ryan Norton)
562 - implemented asynchronous playback in wxSound and added SDL backend in
563 addition to existing OSS one
564 - it is now possible to send PostScript to any output stream (Zoltan Kovacs)
572 - It is now possible to build several smaller libraries instead of single
573 huge wxWidgets library; wxBase is now dependency of GUI ports rather then
574 separately compiled library
575 - added wxDateSpan::operator==() and !=() (Lukasz Michalski)
576 - added wxFileName::GetForbiddenChars() (Dimitri Schoolwerth)
577 - use true/false throughout the library instead of TRUE/FALSE
578 - wxStopWatch::Start() resumes the stop watch if paused, as per the docs
579 - added wxDirTraverser::OnOpenError() to customize the error handling
580 - added wxArray::SetCount()
581 - wxFile, wxFFile, wxTextFile and wxTempFile now all use UTF-8 encoding
582 by default in Unicode mode
583 - bug in wxDateTime with timezones on systems with tm_gmtoff in struct tm fixed
584 - added wx/math.h (John Labenski)
585 - added Catalan translations (Pau Bosch i Crespo)
586 - added Ukrainian translations (Eugene Manko)
587 - fixed bug with deleting entries at root level in wxFileConfig
588 - chkconf.h now includes platform-specific versions (for MSW
589 and Mac) which contain some tests that were in setup.h
590 - added event sink argument to wxEvtHandler::Connect()
591 - added support for POST method and alt ports to wxHTTP (Roger Chickering)
592 - added wxSocket::IPAddress() (Chris Mellon)
593 - wxDataStreams can read/write many elements at once (Mickael Gilabert)
594 - added wxRecursionGuard class
595 - added wxThreadHelper class (Daniel Howard)
596 - Added STL support (--enable-stl for configure, wxUSE_STL in setup.h).
597 When enabled, wxString will derive from std::string, wxArray from,
598 std::vector, wxList from std::list. In addition wxHashTable will be
599 implemented in terms of wxHashMap.
600 - Added wxList::compatibility_iterator. Can be used like wxNode* (except
601 it can't be delete()d). It permits writing code which will work
602 both with wxUSE_STL==1 and wxUSE_STL==0.
606 - added Watcom makefiles
607 - fixed bug with searching in sorted arrays (Jürgen Palm)
611 - added wxVScrolledWindow, wxVListBox and wxHtmlLbox classes
612 - added wxListbook control
613 - added alpha channel support to wxImage
614 - added wxRenderer class allowing to customize the drawing of generic controls
615 - added wxCLOSE_BOX style for dialogs and frames
616 - added wxSplitterWindow and wxWizard handlers to XRC
617 - wxWizard is now sizer-friendly and may be made resizeable (Robert Vazan)
618 - added proportion to wxFlexGridSizer::AddGrowableRow/Col (Maxim Babitski)
619 - added wxFlexGridSizer::SetFlexibleDirection() (Szczepan Holyszewski)
620 - implemented GetEditControl for wxGenericTreeCtrl (Peter Stieber)
621 - improved contrib/utils/convertrc parsing (David J. Cooke)
622 - fixed handling of URLs and filenames in wxFileSystem
623 - implemented alignment for wxGrid bool editor and renderer
624 - support wxListCtrl columns alignment for all platforms and not just MSW
625 - added wxToolBar Add/InsertTool(tool) (Janusz Piwowarski)
626 - added wxTB_HORZ_TEXT style for MSW and GTK (Axel Schlueter)
627 - fixed user dash handling for MSW and GTK (Ken Edwards)
628 - WXR resources can now be used in Unicode builds
629 - it is now possible to use several wxFileHistory objects in the same menu
630 by giving them different base IDs (Dimitri Schoolwerth)
631 - Added wxTLW::SetShape with implementations for wxMSW and wxGTK (so far)
632 - FL: removed const from EnableTool parameters
633 - FL: signal child window when toolbar is closed
634 - In various places, changed tests for pathsep on last char of string to call
635 wxEndsWithPathSeparator(s)
636 - Added to defs.h a couple of macros (wxPtrToULong & wxULongToPtr)
637 - Minor improvements to document/view framework, including
638 delayed deletion of a document (until after the user has chosen
639 a new document), and more intelligent addition of filenames to
640 the file history, including not adding filenames if not using the
641 default extension for the template
642 - sped up wxImage::Scale using fixed point arithmetic (Wade Brainerd)
643 - Added BLOB support to wxDB (John Skiff)
644 - wxWizard now validates when pressing Back or Next
645 - Implemented wxNotebook::DoGetBestSize so Fit now works
646 - Added FindItemByPosition to wxMenu
647 - wxTimer now derives from wxEvtHandler and is its own owner object by default
648 - Extended wxTextAttr and added wxTextCtrl::GetStyle stub
649 to allow better rich text support.
650 - implemented wxFlexGridSizer::Show() (Wade Brainerd)
651 - Added m_ prefix to wxColourData and wxFontData members
652 - Added wxHtmlPrintout::AddFilter so HTML printing can be subject to
653 custom filters as well as HTML viewing.
654 - Moved wxApp::SendIdleEvents and wxApp::ProcessIdle into common code.
655 - wxWindow::OnInternalIdle is now used in all ports, and ensures that
656 user OnIdle events do not interfere with crucial internal processing.
657 - wxWindow::UpdateWindowUI is now a documented function that
658 sends wxUpdateUIEvents, and can be overridden. It has a helper function
659 DoUpdateWindowUI for taking appropriate wxUpdateUIEvent action.
660 - Added functions to wxUpdateUIEvent: Set/GetMode, Set/GetUpdateInterval,
661 CanUpdate, to assist with optimising update event frequency.
662 - Added functions to wxIdleEvent: Set/GetMode, CanSend, to
663 determine whether a window should receive idle events.
664 - Added wxWS_EX_PROCESS_IDLE, wxWS_EX_PROCESS_UI_UPDATES window
665 styles for use with conservative idle and update event modes.
666 - send menu update events only when a menu is about to be used (MSW/GTK)
667 - improved event processing performance (Hans Van Leemputten)
668 - added wxMirrorDC class
669 - printing improvements: GetPageInfo() gets called after the DC has
670 been set and after OnPreparePrinting() has been called so it can
671 report the number of pages accurately; doesn't try to set
672 number of pages in print dialog, in common with other Windows apps;
673 wxHTML easy printing's preview shows number of pages
674 correctly; preview scrollbars are set correctly; keyboard navigation
679 - fixed compilation on systems with zlib installed but < 1.1.3 version
680 - fixed compilation on Solaris 7 with large files support enabled
681 - added wxTaskBarIcon implementation for X11
682 - added support for GNU/Hurd in configure
683 - wxLocale::Init now tries to set .utf8 locale in Unicode mode (Andreas Pflug)
687 - implemented wxListCtrl::Refresh() (Norbert Berzen)
688 - support adding/removing columns dynamically (Donald C. Taylor)
689 - wxToolBarSimple, property list classes, wxTreeLayout moved
690 to contrib/src/deprecated
694 - added support for label mnemonics to GTK+2 build (Michael Moss)
695 - added native wxMessageDialog implementation for GTK+2 build
696 - fixed wxMenu::Remove (John Skiff and Benjamin Williams)
697 - made wxTextCtrl::EmulateKeyPress() work for Delete and Backspace
698 - fixed wxTopLevelWindow::ShowFullScreen to work with kwin, IceWM and
699 window managers that support _NET_WM_STATE_FULLSCREEN
700 - added wxEVT_MENU_OPEN event generation
701 - fixed bug in generic file selector causing incomplete file extensions to
702 be appended to filenames with no extension
703 - added wxTextCtrl::SetSelection implementation for GTK+ 2
704 - fixed wxTextCtrl::IsEditable() for GTK+ 2
705 - fixed wxStaticText alignment for GTK+ 2 (Kevin Hock)
706 - don't consume 100% CPU when showing a popup menu
710 - generate wxEVT_SCROLL_THUMBRELEASE and wxEVT_SCROLLWIN_THUMBRELEASE events
711 - generate wxEVT_MENU_OPEN and wxEVT_MENU_CLOSE events
715 - possibility to use DIBs for wxBitmap implementation (Derry Bryson)
716 - added wxCrashReport
717 - wxStaticBitmap doesn't stretch its bitmap any longer (like other ports)
718 - support for accelerator keys in the owner drawn menus (Derry Bryson)
719 - wxCaret::SetSize() doesn't hide the caret any longer as it used to
720 - wxCheckListBox::Check() doesn't send CHECKLISTBOX_TOGGLE event any more
721 - fixed bugs in wxThread::Wait() and IsAlive()
722 - fixed bug with wxTR_EDIT_LABELS not working with wxTR_MULTIPLE
723 - fixes for compilation with OpenWatcom and DigitalMars compilers
724 - fixed wxStaticText best size calculation (was wrong by '&' width)
725 - fixed calling wxFrame::Maximize(FALSE) before the window is shown
726 - added wxNotebook::HitTest() (Otto Wyss)
727 - libraries built with makefile.g95 have a _min or _cyg suffix (MinGW/Cygwin)
728 - when using DLL, wxLocalFSHandler was not being exported
729 - fixed problem with wxEvtHandler object not removed from wxPendingEvents
730 - Windows XP manifest is now included in wx.rc; it is no longer necessary
731 to ship .exe.manifest file with applications to support XP themes
732 - wxLocale::Init no longer reports error if trying to set Unicode-only locale
733 or if user's default locale is Unicode-only
734 - improved border handling under Windows XP
735 - partial fix for wxNotebook pages looking bad under XP: wxUSE_UXTHEME
736 enables XP theme engine code, and wxUSE_UXTHEME_AUTO tells
737 wxWidgets to use the theme tab colour for control backgrounds.
738 - disable wxNB_RIGHT, wxNB_LEFT, wxNB_BOTTOM notebook styles under Windows XP
739 - fixed release mode build with VC 7.x (Martin Ecker)
740 - added support for wxALWAYS_SHOW_SB style
741 - you don't need to add opengl32.lib when using VC++ now (David Falkinder)
745 - made wxFileDialog behaviour with complex wildcards more sensible (it still
746 does not support all the features other ports do); refer to wxFileDialog
747 documentation for a detailed explanation
748 - implemented wxWakeUpIdle
749 - for Motif 2.0, used the native combobox widget instead of the GPL'd
750 xmcombo; xmcombo is still used for Motif 1.x and Lesstif when compiled
751 with Motif 1.x compatibility
752 - implemented wxToggleButton
753 - wxRadioBox and wxStaticBox now use the default shadow (border) style
754 instead of a sunken border
755 - implemented wxBitmapDataObject
756 - finished wxClipboard implementation
760 - controls in toolbars now supported
764 - added text selection to wxHtmlWindow
765 - added SetFonts to HTML printing classes (Adrian Philip Look)
766 - it is now possible to force page break when printing by inserting
767 <div style="page-break-before:always"> into the markup (Greg Chicares)
768 - wxHtmlWindow now uses double buffering to prevent flicker
774 INCOMPATIBLE CHANGES SINCE 2.2.x
775 ================================
777 Please take a few minutes to read the following list, especially
778 paying attention to the most important changes which are marked
779 with '!' in the first column.
781 Also please note that you should ensure that WXWIN_COMPATIBILITY_2_2
782 is defined to 1 if you wish to retain maximal compatibility with 2.2
783 series -- however you are also strongly encouraged to try to compile
784 your code without this define as it won't be default any longer in
787 NB: if you want to build your program with different major versions
788 of wxWidgets you will probably find the wxCHECK_VERSION() macro
789 (see the documentation) useful.
794 ! wxArray<T>::Remove(size_t) has been removed to fix compilation problems
795 under 64 bit architectures, please replace it with RemoveAt() in your
798 ! wxArray<T> macros have been changed to fix runtime problems under 64 bit
799 architectures and as a side effect of this WX_DEFINE_ARRAY() can only be
800 used now for the pointer types, WX_DEFINE_ARRAY_INT should be used for the
801 arrays containing non-pointers.
803 - wxObject::CopyObject() and Clone() methods were removed because they
804 simply don't make sense for all objects
806 - wxEvent now has a pure virtual Clone() method which must be implemented
807 by all derived classes, if you have user-defined event classes please
808 add "wxEvent *Clone() const { return new MyEvent(*this); }" line to them
810 - small change to wxStopWatch::Pause() semantics, please see the documentation
812 - unlikely but possible incompatibility: the definition of TRUE has changed
813 from "1" to "(bool)1" (and the same thing for FALSE), so the code which
814 could be erroneously compiled previously such as doing "return FALSE" from
815 a function returning a pointer would stop compiling now (but this change
816 is not supposed to have any effects on valid code)
818 - another minor change: wxApp::OnAssert() has a new "cond" argument, you
819 must modify YourApp::OnAssert() signature if you were using it to override
820 the default assert handling.
824 ! the event type constants are not constants any more but are dynamically
825 allocated during run-time which means that they can't be used as case labels
826 in the switch()es, you must rewrite them to use if()s instead
828 You may also define WXWIN_COMPATIBILITY_EVENT_TYPES to get the old behaviour
829 but this is strongly discouraged, please consider changing your code
832 ! wxDialog does not derive from wxPanel any longer - if you were using it in
833 your code, please update it. The quick fix for the most cases is to replace
834 the occurrences of wxPanel with wxWindow.
836 ! if you handle (and don't skip) EVT_KEY_DOWN, the EVT_CHAR event is not
837 generated at all, so you must call event.Skip() in your OnKeyDown() if
838 you want to get OnChar() as well
840 - in general, the key events sent for the various non ASCII key combinations
841 have been changed to make them consistent over all supported platforms,
842 please see the wxKeyEvent documentation for details
844 - wxYES_NO is now wxYES | wxNO and the manifest values of both wxYES and wxNO
845 have changed (to fix some unfortunate clashes), please check your code to
846 ensure that no tests for wxYES or wxNO are broken: for example, the following
847 will *NOT* work any longer:
849 if ( flags & wxYES_NO )
852 ... do something else ...
854 - static wxWizard::Create() doesn't exist any more, the wizards are created
855 in the same way as all the other wxWindow objects, i.e. by directly using
858 - wxGLCanvas now derives directly from wxWindow, not wxScrolledWindow
860 - wxGridCellAttrProvider class API changed, you will need to update your code
861 if you derived any classes from it
863 - wxImage::ComputeHistogram()'s signature changed to
864 unsigned long ComputeHistogram(wxImageHistogram&) const
866 - wxEvtHandler cannot be copied/assigned any longer - this never worked but
867 now it results in compile-time error instead of run-time crashes
869 - WXK_NUMLOCK and WXK_SCROLL keys no longer result in EVT_CHAR() events,
870 they only generate EVT_KEY_DOWN/UP() ones
872 - the dialogs use wxApp::GetTopWindow() as the parent implicitly if the
873 parent specified is NULL, use wxDIALOG_NO_PARENT style to prevent this
876 - several obsolete synonyms are only retained in WXWIN_COMPATIBILITY_2_2 mode:
877 for example, use wxScrolledWindow::GetViewStart() now instead of ViewStart()
878 and GetCount() instead of Number() in many classes
880 - wxCmdLineParser does not use wxLog to output messages anymore.
881 to obtain the previous behaviour, add
882 wxMessageOutput::Set(new wxMessageOutputLog); to your program
883 (you will need to #include <wx/msgout.h>)
887 ! build system changed: setup.h is not a static file in include/wx any more
888 but is created as part of the build process under lib/<toolkit>/wx
889 where <toolkit> is of the form (msw|univ)[dll][u][d]. You'll need to update
890 the include path in your make/project files appropriately. Furthermore,
891 xpm.lib is no longer used by wxMSW, it was superseded by the wxXPMDecoder
892 class. You'll need to remove all references to xpm.lib from your
893 make/project files. Finally, the library names have changed as well and now
894 use the following consistent naming convention: wxmsw[ver][u][d].(lib|dll)
895 where 'u' appears for Unicode version, 'd' -- for the debug one and version
896 is only present for the DLLs builds.
898 - child frames appear in the taskbar by default now, use wxFRAME_NO_TASKBAR
901 - all overloads of wxDC::SetClippingRegion() combine the given region with the
902 previously selected one instead of replacing it
904 - wxGetHomeDir() uses HOME environment variable and if it is set will not
905 return the programs directory any longer but its value (this function has
906 never been meant to return the programs directory anyhow)
908 - wxHTML apps don't need to include wx/html/msw/wxhtml.rc in resources file
909 anymore. The file was removed from wxMSW
914 ! You should use `wx-config --cxxflags` in your makefiles instead of
915 `wx-config --cflags` for compiling C++ files. CXXFLAGS contains CFLAGS
916 and the compiler flags for C++ files only, CFLAGS should still be used
917 to compile pure C files.
920 wxThread and related classes:
922 - The thread-related classes have been heavily changed since 2.2.x versions
923 as the old code had many serious problems. This could have resulted in
924 semantical changes other than those mentioned here, please review use of
925 wxThread, wxMutex and wxCondition classes in your code.
927 ! wxCondition now *must* be used with a mutex, please read the (updated) class
928 documentation for details and revise your code accordingly: this change was
929 unfortunately needed as it was impossible to ensure the correct behaviour
930 (i.e. absence of race conditions) using the old API.
932 - wxMutex is not recursive any more in POSIX implementation (it hasn't been
933 recursive in 2.2.x but was in 2.3.1 and 2.3.2), please refer to the class
934 documentation for the discussion of the recursive mutexes.
936 - wxMutex::IsLocked() doesn't exist any more and should have never existed:
937 this is was unique example of a thread-unsafe-by-design method.
948 - fixed loss of client data in wxChoice::SetString()
955 - added (partial) Indonesian translations (Bambang Purnomosidi D. P.)
956 - added wxSizer::Show()/Hide() (Carl Godkin)
957 - fixed bugs in wxDateTime::SetToWeekDay()/GetWeek()
961 - minor OpenBSD compilation/linking fixes, now builds OOB under OpenBSD 3.1
962 - don't include -I/usr/include nor -I/usr/local/include in wx-config output
963 - shared library symbols are now versioned on platforms that support it (Linux)
966 - Further work for GTK 2.0 and Unicode support.
967 - Addition of native frame site grip.
970 - Unicode support through Pango library.
974 - fixed crashes in wxListCtrl under XP
975 - added context menu for rich edit wxTextCtrl
979 - fixed wxHTML to work in Unicode build
986 - building wxBase with Borland C++ is now supported (Michael Fieldings)
987 - wxSemaphore class added, many fixed to wxCondition and wxThread (K.S. Sreeram)
988 - fixes to the command line parsing error and usage messages
989 - modified wxFileName::CreateTempFileName() to open the file atomically
990 (if possible) and, especially, not to leak the file descriptors under Unix
991 - memory leak in wxHTTP fixed (Dimitri Schoolwerth)
992 - fixes to AM_PATH_WXCONFIG autoconf macro
993 - added wxHashMap class that replaces type-unsafe wxHashTable and is modelled
994 after (non standard) STL hash_map
995 - wxLocale now works in Unicode mode
996 - wxLocale can now load message catalogs in arbitrary encoding
997 - added wxShutdown() function (Marco Cavallini)
998 - added wxEXPLICIT macro
999 - IPC classes improved and memory leaks fixed (Michael Fielding).
1000 Global buffer removed, duplication in docs removed
1001 - debug new/free implementations made thread-safe
1005 - wxWidgets may be built using BSD and Solaris (and possibly other) make
1006 programs and not only GNU make
1007 - wxTCP-based IPC classes now support communicating over Unix domain sockets
1008 - wxWidgets may be built as a dynamic shared library under Darwin / Mac OS X
1009 lazy linking issues have been solved by linking a single module (.o) into
1010 the shared library (two step link using distrib/mac/shared-ld-sh)
1011 - fixed thread priority setting under Linux
1015 - it is now possible to set the icons of different sizes for frames (e.g. a
1016 small and big ones) using the new wxIconBundle class
1017 - implemented radio menu items and radio toolbar buttons
1018 - added possibility to show text in the toolbar buttons
1019 - added wxArtProvider class that can be used to customize the look of standard
1021 - significantly improved native font support
1022 - wxImage::ComputeHistogram() now uses wxImageHistogram instead of type-unsafe
1024 - added IFF image handler
1025 - fixed using custom renderers in wxGrid which was broken in 2.3.2
1026 - support for multiple images in one file added to wxImage
1027 (TIFF, GIF and ICO formats)
1028 - support for CUR and ANI files in wxImage added (Chris Elliott)
1029 - wxTextCtrl::GetRange() added
1030 - added wxGetFontFromUser() convenience function
1031 - added EVT_MENU_OPEN and EVT_MENU_CLOSE events
1032 - added Hungarian translations (Janos Vegh)
1033 - added wxImage::SaveFile(filename) method (Chris Elliott)
1034 - added wxImage::FloodFill and implemented wxWindowDC::DoFloodFill method
1035 for GTK+, Mac, MGL, X11, Motif ports (Chris Elliott)
1036 - added (platform-dependent) scan code to wxKeyEvent (Bryce Denney)
1037 - added wxTextCtrl::EmulateKeyPress()
1038 - Added wxMouseCaptureChangedEvent
1039 - Added custom character filtering to wxTextValidator
1040 - wxTreeCtrl now supports incremental keyboard search
1041 - wxMessageOutput class added
1042 - wxHelpProvider::RemoveHelp added and called from ~wxWindowBase
1043 so that erroneous help strings are no longer found as the hash
1045 - updated libpng from 1.0.3 to 1.2.4
1046 - Added wxView::OnClosingDocument so the application can do cleanup.
1047 - generic wxListCtrl renamed to wxGenericListCtrl, wxImageList
1048 renamed to wxGenericImageList, so they can be used on wxMSW
1050 - Added wxTreeEvent::IsEditCancelled so the application can tell
1051 whether a label edit was cancelled.
1052 - added static wxFontMapper::Get() accessor
1056 - small appearance fixes for native look under Windows XP
1057 - fixed the bug related to the redrawing on resize introduced in 2.3.2
1058 - fixed multiple bugs in wxExecute() with IO redirection
1059 - refresh the buttons properly when the window is resized (Hans Van Leemputten)
1060 - huge (40*) speed up in wxMask::Create()
1061 - changing wxWidgets styles also changes the underlying Windows window style
1062 - wxTreeCtrl supports wxTR_HIDE_ROOT style (George Policello)
1063 - fixed flicker in wxTreeCtrl::SetItemXXX()
1064 - fixed redraw problems in dynamically resized wxStaticText
1065 - improvements to wxWidgets applications behaviour when the system colours
1067 - choose implicit parent for the dialog boxes better
1068 - fixed wxProgressDialog for ranges > 65535
1069 - wxSpinButton and wxSpinCtrl now support full 32 bit range (if the version
1070 of comctl32.dll installed on the system supports it)
1071 - wxFontEnumerator now returns all fonts, not only TrueType ones
1072 - bugs in handling wxFrame styles (border/caption related) fixed
1073 - showing a dialog from EVT_RADIOBUTTON handler doesn't lead to an infinite
1075 - wxTextCtrl with wxTE_RICH flag scrolls to the end when text is appended to it
1076 - the separators are not seen behind the controls added to the toolbar any more
1077 - wxLB_SORT style can be used with wxCheckListBox
1078 - wxWindowDC and wxClientDC::GetSize() works correctly now
1079 - Added wxTB_NODIVIDER and wxTB_NOALIGN so native toolbar can be used in FL
1080 - Multiline labels in buttons are now supported (simply use "\n" in the label)
1081 - Implemented wxMouseCaptureChangedEvent and made wxGenericDragImage check it
1082 has the capture before release it.
1083 - fixed bugs in multiple selection wxCheckListBox
1084 - default button handling is now closer to expected
1085 - setting tooltips for wxSlider now works
1086 - disabling a parent window also disables all of its children (as in wxGTK)
1087 - multiple events avoided in wxComboBox
1088 - tooltip asserts avoided for read-only wxComboBox
1089 - fixed a race condition during a thread exit and a join
1090 - fixed a condition where a thread can hang during message/event processing
1091 - increased space between wxRadioBox label and first radio button
1092 - don't fail to register remaining window classes if one fails to register
1093 - wxFontDialog effects only turned on if a valid colour was
1094 provided in wxFontData
1095 - Added wxTE_LEFT, wxTE_CENTRE and wxTE_RIGHT flags for text control alignment.
1096 - Bitmap printing uses 24 bits now, not 8.
1100 - wxDirDialog now presents the file system in standard Unix way
1101 - wxButton now honours wxBU_EXACTFIT
1102 - wxStaticBox now honours wxALIGN_XXX styles
1103 - added support for non alphanumeric simple character accelerators ('-', '=')
1104 - new behaviour for wxWindow::Refresh() as it now produces a delayed refresh.
1105 Call the new wxWindow::Update() to force an immediate update
1106 - support for more SGI hardware (12-bit mode among others)
1107 - fixed wxDC::Blit() to honour source DC's logical coordinates
1108 - implemented wxIdleEvent::RequestMore() for simple background tasks
1109 - implemented wxChoice::Delete()
1110 - fixed bad memory leak in wxFileDialog (Chris Elliott)
1111 - made internal GC pool dynamically growable
1112 - added GTK+ 2 and Unicode support
1116 - improved colour settings return values (Ian Brown)
1117 - improved border style handling for wxStaticText (Ian Brown)
1118 - improved toolbar control alignment
1119 - implemented wxSpinButton
1120 - implemented wxCheckListBox
1121 - fixed wxSpinCtrl and wxStaticLine when used with sizers
1122 - wxStaticBitmap now shows transparent icons correctly
1126 - added generic MDI implementation (Hans Van Leemputten)
1127 - first cut at wxSocket support (not yet working)
1135 - First alpha-quality release
1139 - fixed wxHtmlHelpController's cache files handling on big endian machines
1140 - added blocking and redirecting capabilities to wxHtmlWindow via
1141 wxHtmlWindow::OnOpeningURL()
1142 - fixed alignment handling in tables
1143 - fixed <font face="..."> handling to be case insensitive
1148 New port: wxUniv for Win32/GTK+ is now included in the distribution.
1152 - wxRegEx class added
1153 - wxGetDiskSpace() function added (Jonothan Farr, Markus Fieber)
1154 - wxTextBuffer and wxTextFile(wxStream) added (Morten Hanssen)
1155 - more fixes to wxMBConv classes. Conversion to and from wchar_t now works with
1156 glibc 2.2 as well as with glibc 2.1. Unix version now checks for iconv()'s
1157 capabilities at runtime instead of in the configure script.
1161 - support for virtual list control added
1162 - column images in report mode of the list control
1163 - wxFindReplaceDialog added (based on work of Markus Greither)
1164 - wxTextCtrl::SetMaxLength() added (wxMSW/wxGTK)
1165 - polygon support in wxRegion (Klaas Holwerda)
1166 - wxStreamToTextRedirector to allow easily redirect cout to wxTextCtrl added
1167 - fixed bug with using wxExecute() to capture huge amounts of output
1168 - new wxCalendarCtrl styles added (Søren Erland Vestø)
1169 - wxWizard changes: loading from WXR support, help button (Robert Cavanaugh)
1170 - wxDirSelector() added (Paul A. Thiessen)
1171 - wxGrid cell editing veto support (Roger Gammans)
1172 - wxListCtrl ITEM_FOCUSED event added
1173 - support for ICO files in wxImage added (Chris Elliott)
1174 - improvements to wxDragImage (Chuck Messenger)
1178 - support for the DBCS fonts (CP 932, 936, 949, 950) (Nathan Cook)
1179 - new library naming convention under VC++ -- please change your application
1184 - fixed popup menu positioning bug
1185 - fixed the edit function for wxListCtrl (Chuck Messenger)
1186 - fixed the key-hitting events for wxListCtrl and wxTreeCtrl, so they
1187 correctly return the key which was pressed (Chuck Messenger)
1191 - support for configuration and build under Mac OS X using the Apple Developer
1196 - new HTML parser with correct parsing of character entities and fixes
1198 - added support for animated GIFs
1206 - Fixed new charset detection code
1207 - ODBC Informix fixes (submitted by Roger Gammans)
1208 - Added ODBC date support to wxVariant
1209 - Added wxDir::Traverse
1210 - Added wxSingleInstanceChecker class
1211 - Removed redundant wxDebugContext functions using C++ streams,
1212 so now standard stream usage should be unnecessary
1216 - Added wxDbGrid class for displaying ODBC tables
1217 - Added EVT_GRID_EDITOR_CREATED and wxGridEditorCreatedEvent so the
1218 user code can get access to the edit control when it is created, (to
1219 push on a custom event handler for example)
1220 - Added wxTextAttr class and SetStyle, SetDefaultStyle and
1221 GetDefaultStyle methods to wxTextCtrl
1222 - Added wxSingleInstanceChecker
1223 - Improvements to Tex2RTF
1224 - Added Paul and Roger Gammans' grid controls
1225 - Bug in wxDocument::Save logic corrected, whereby Save didn't save when not
1227 - Fixed memory leak in textcmn.cpp
1228 - Various wxXML enhancements
1229 - Removed wxCLIP_CHILDREN style from wxSplitterWindow
1230 - Fixed memory leak in DoPrint, htmprint.cpp
1231 - Fixed calendar sample bug with using wxCommandEvent::GetInt()
1233 - Added wxDbGrid combining wxODBC classes with wxGrid
1234 - Added more makefiles and project files for contrib hierarchy
1238 - Fixed wxApp::ProcessMessage so controls don't lose their
1239 accelerators when the accelerators are redefined elsewhere
1240 - Accelerators consisting of simple keystrokes (without control,
1241 alt or shift) now work
1242 - Compile fixes for Watcom C++ added
1243 - Compile fixes for Cygwin 1.0 added
1244 - Use SetForegroundWindow() in wxWindow::Raise() instead of BringWindowToTop()
1245 - Replaced wxYield() call in PopupMenu() by a much safer
1246 wxYieldForCommandsOnly() - fixes tree ctrl popup menu bug and other ones
1247 - Enter processing in wxSpinCtrl fixed
1248 - Fixed bug in determining the best listbox size
1249 - Fix for wxFrame's last focus bug
1250 - We now send iconize events
1251 - Fixed wxFrame::SetClientSize() with toolbar bug
1252 - Added mousewheel processing
1253 - Added wxSystemSettings::Get/SetOption so we can configure
1254 wxWidgets at run time; used this to implement no-maskblt option
1256 - Fixed bug when using MDIS_ALLCHILDSTYLES style: so now MDI
1257 child frame styles are honoured
1261 - Fixed slider rounding bug
1262 - Added code to set wxFont's default encoding to wxLocale::GetSystemEncoding()
1263 - We now send iconize events
1264 - Fix for discrepancies between wxNotebookEvent and wxNotebook
1265 GetSelection() results
1272 - fixed problem with wxURL when using static version of the library
1273 - wxZipFSHandler::FindFirst() and FindNext() now correctly list directories
1274 - wxMimeTypesManager now can create file associations too (Chris Elliott)
1275 - wxCopyFile() respects the file permissions (Roland Scholz)
1276 - wxFTP::GetFileSize() added (Søren Erland Vestø)
1277 - wxDateTime::IsSameDate() bug fixed
1278 - wxTimeSpan::Format() now behaves more as expected, see docs
1279 - wxLocale now provides much more convenient API for setting language and
1280 detecting current system language. New API is more abstracted and truly
1281 cross-platform, independent of underlying C runtime library.
1285 - new wxToggleButton class (John Norris, Axel Schlueter)
1286 - wxCalendarCtrl not highlighting the date with time part bug fixed
1287 - wxADJUST_MINSIZE sizer flag added
1288 - FindOrCreateBrush/Pen() bug fix for invalid colour values
1289 - new wxXPMHandler for reading and writing XPM images
1290 - added new (now recommended) API for conversion between wxImage and wxBitmap
1291 (wxBitmap::ConvertToImage() and wxBitmap::wxBitmap(wxImage&) instead of
1292 wxImage methods and ctor)
1293 - ODBC classes now support DB2, Interbase, and Pervasive SQL
1294 - ODBC documentation complete!!
1295 - ODBC classes have much Unicode support added, but not complete
1296 - ODBC experimental BLOB support added, but not completely tested
1297 - ODBC NULL column support completed (Roger/Paul Gammans)
1298 - ODBC All "char *" and char arrays removed and replaced with wxString use
1302 - threads: bug in wxCondition::Broadcast fixed (Pieter van der Meulen)
1303 - fixed bug in MDI children flags (mis)handling
1304 - it is possible to compile wxCHMHelpController with compilers
1305 other than Visual C++ now and hhctrl.ocx is loaded at runtime
1309 - added support for wchar_t (wxUSE_WCHAR_T) under Unix
1313 - mew feature, wxHtmlProcessor for on-the-fly modification of HTML markup
1314 - visual enhancements to contents panel of wxHtmlHelpController
1321 - Fixed bug with directories with trailing (back)slashes in wxPathExists
1322 - wxString: added wxArrayString::operator==() and !=()
1323 - Fixes for wxCmdLineParser
1324 - Added wxGetLocalTimeMillis
1325 - Completed Czech translations
1326 - Some stream corrections
1327 - added missing consts to wxPoint operators
1328 - wxDateTime ParseFormat fixes
1329 - wxFile::Open(write_append) will create file if it doesn't exist
1330 - small fixes to MIME mailcap test command handling, more MIME tests in the sample
1334 - wxGenericDragImage now allows virtual image drawing, and
1335 flicker-free dragging is now possible
1336 - Added wxPrinter::GetLastError
1337 - Fixed wxLogGui reentrancy problem
1338 - Paper names now translated
1340 - Generic validator now caters for more cases (integers in
1341 wxTextCtrl, strings in wxChoice, wxComboBox)
1342 - Fixed crash when docview On... functions return FALSE. Show
1343 error message when an non-existent filename is typed into the Open
1345 - Corrected Baltic font encoding handling
1346 - wxImage: enhanced TIFF code, added new platform-independent BMP
1348 - wxKeyEvent::GetKeyCode() and HasModifiers() added and documented
1349 - Fixed wxPropertyForm crashes in sample
1350 - wxWizard now calls TransferDataFromWindow() before calling
1351 wxWizardPage::GetNext() fixing an obvious bug
1355 - wxWindow::GetCharWidth/Height now calculated accurately.
1356 This will affect all .wxr dialog resources, so for
1357 backward compatibility, please set
1358 wxDIALOG_UNIT_COMPATIBILITY to 1 in setup.h
1359 - wxListCtrl: set item text in LIST_ITEM_ACTIVATED events
1360 - wxTextCtrl: implemented setting colours for rich edit controls
1361 - wxColour now accepts both grey and gray
1362 - BC++ DLL compilation fixed
1363 - Watcom C++ makefiles improved for JPEG and TIFF compilation
1364 - Fixed submenu accelerator bug
1365 - Fixed dialog focus bug (crash if the previous window to have
1366 the focus was destroyed before the dialog closed)
1367 - Too-small default wxTextCtrl height fixed
1368 - fixed "missing" initial resize of wxMDIChildFrame
1369 - wxFrame restores focus better
1370 - Now ignore wxTHICK_FRAME in wxWindow constructor: only relevant to
1371 frames and dialogs, interferes with other window styles otherwise
1372 (sometimes you'd get a thick frame in a subwindow)
1373 - wxTextCtrl insertion point set to the beginning of the control by SetValue
1374 - Fix so wxMDIParentFrame is actually shown when Show(TRUE) is called.
1375 - wxFileDialog: adjusts struct size if there's an error (struct
1376 sizes can be different on different versions of Windows)
1377 - wxImageList::GetSize() documented and added to wxMSW
1378 - fixed default dialog style to make them non resizeable again
1379 - fixed wxFrame::IsShown() which always returned TRUE before
1383 - Please see docs/gtk/changes.txt.
1387 - Small compilation fixes
1391 - wxCaret documented
1403 - Added wxCHMHelpController, for invoking MS HTML Help
1404 files. This works under VC++ only
1405 - Modal dialog handling improved
1406 - Printer dialog now modal
1421 - Added docs/tech for technical notes
1425 - Started new contrib hierarchy that mirrors
1426 the main lib structure; moved OGL and MMedia into it
1431 - wxDateTime replaces and extends old wxDate and wxTime classes (still
1432 available but strongly deprecated) with many new features
1433 - wxLongLong class provides support for (signed) 64 bit integers
1434 - wxCmdLineParser class for parsing the command line (supporting short and
1435 long options, switches and parameters of different types)
1436 - it is now possible to build wxBase under Win32 (using VC++ only so far)
1437 and BeOS (without thread support yet)
1438 - wxThread class modified to support both detached and joinable threads, also
1439 added new GetCPUCount() and SetConcurrency() functions (useful under Solaris
1441 - wxDir class for enumerating files in a directory
1442 - wxLog functions are now (more) MT-safe
1443 - wxStopWatch class, timer functions have more chances to return correct
1444 results for your platform (use ANSI functions where available)
1445 - wxString::ToLong, ToULong, ToDouble methods and Format() static one added
1446 - buffer overflows in wxString and wxLog classes fixed (if snprintf() function
1448 - wxArray::RemoveAt() replaces deprecated wxArray::Remove(index)
1452 - Added wxImage::Rotate.
1453 - new wxCalendarCtrl class for picking a date interactively
1454 - wxMenu(Bar)::Insert() and Remove() functions for dynamic menu management
1455 - wxToolBar supports arbitrary controls (not only buttons) and can be
1456 dynamically changed (Delete/Insert functions)
1457 - vertical toolbars supported by MSW and GTK native wxToolBar classes
1458 - wxTreeCtrl and wxListCtrl allow setting colour/fonts for individual items
1459 - "file open" dialog allows selecting multiple files at once (contributed by
1461 - wxMimeTypesManager uses GNOME/KDE MIME database to get the icons for the
1462 MIME types if available (Unix only)
1463 - wxDC::DrawRotatedText() (based on contribution by Hans-Joachim Baader)
1464 - TIFF support added (libtiff required and included in the distribution)
1465 - PCX files can now be written (256 and 24 bits)
1466 - validators may work recursively if wxWS_EX_VALIDATE_RECURSIVELY is set
1467 - wxScrolledWindow now has keyboard interface
1468 - wxTextEntryDialog may be used for entering passwords (supports wxTE_PASSWORD)
1469 - added wxEncodingConverter and improved wxFontMapper
1470 for dealing with conversions between different encodings,
1471 charsets support in wxLocale and wxHTML
1472 - wxDragImage class added
1473 - samples/help improved to show standard and advanced HTML help
1474 controllers, as well as native help
1475 - moved wxTreeLayout class to main lib
1479 - wxFrame::MakeFullScreen added.
1480 - support for enhanced metafiles added, support for copying/pasting metafiles
1481 (WMF and enhanced ones) fixed/added.
1482 - implemented setting colours for push buttons
1483 - wxStatusBar95 may be now used in dialogs, panels (not only frames) and can be
1484 positioned along the top of the screen and not only at the bottom
1485 - wxTreeCtrl::IsVisible() bug fixed (thanks to Gary Chessun)
1486 - loading/saving big (> 32K) files in wxTextCtrl works
1487 - tooltips work with wxRadioBox
1488 - wxBitmap/wxIcon may be constructed from XPM included into a program, as in
1490 - returning FALSE from OnPrintPage() aborts printing
1491 - VC++ makefiles and project files made (mostly) consistent
1492 - wxSetCursorEvent added
1496 - wxFontMapper endless recursion bug (on some systems) fixed
1497 - wxGTK synthesizes wxActivateEvents
1498 - UpdateUI handlers may be used with wxTextCtrl
1502 - wxMenu::Enable works
1503 - wxToolBar bugs fixed
1504 - OGL samples made to work again
1508 - almost complete rewrite of wxHtmlHelpController,
1509 including faster search, bookmarks, printing, setup dialog
1510 and cross-platform binary compatible .cached files for faster
1511 loading of large helpbooks, case insensitive search
1512 split into 3 parts: wxHtmlHelpData, Frame and Controller
1513 - added support for charsets and <meta> tag
1514 - added support for font faces and justified paragraphs,
1515 taken some steps to prepare wxHTML for frames
1516 - added dynamic pushing/popping of wxHtmlParser tag handlers
1517 - improved HTML printing
1518 - added extensive table of HTML characters substitutions ( etc.)
1519 - fixed wxHtmlWindow flickering, several minor bugfixes
1520 - added some tags: <address>, <code>, <kbd>, <samp>, <small>, <big>,
1521 fixed handling of relative and absolute font sizes in <font size>
1524 NOTE: for changes after wxWidgets 2.1.0 b4, please see the CVS
1527 2.1.0, b4, May 9th 1999
1528 -----------------------
1532 - JPEG support added.
1533 - Many fixes and changes not thought worth mentioning in this file :-)
1537 - wxNotebook changes: can add image only; wxNB_FIXEDWIDTH added;
1539 - JPEG support added.
1540 - Fixes for Cygwin compilation.
1541 - Added wxGA_SMOOTH and wxFRAME_FLOAT_ON_PARENT styles.
1542 - Many fixes people didn't tell this file about.
1549 - Some changes for Unicode support, including wxchar.h/cpp.
1552 2.0.1 (release), March 1st 1999
1553 -------------------------------
1558 - Slider/spinbutton fixes.
1562 - Fixed problems with <return> in dialogs/panels.
1563 - Fixed window cursor setting.
1564 - Fixed toolbar sizing and edge-clipping problems.
1565 - Some makefile fixes.
1573 - Added wxUSE_SOCKETS.
1574 - More topic overviews.
1575 - Put wxPrintPaperType, wxPrintPaperDatabase into
1576 prntbase.h/cpp for use in non-PostScript situations
1577 (e.g. Win16 wxPageSetupDialog).
1580 Beta 5, February 18th 1999
1581 --------------------------
1585 - wxExecute improved.
1589 - Fixed wxWindow::IsShown (::IsWindowVisible doesn't behave as
1591 - Changed VC++ makefiles (.vc) so that it's possible to have
1592 debug/release/DLL versions of the library available simultaneously,
1593 with names wx.lib, wx_d.lib, wx200.lib(dll), wx200_d.lib(dll).
1594 - Added BC++ 5 IDE files and instructions.
1595 - Fixed wxChoice, wxComboBox constructor bugs (m_noStrings initialisation).
1596 - Fixed focus-related crash.
1600 - Cured asynchronous wxExecute crash.
1601 - Added repaint event handlers to wxFrame, wxMDIChildFrame.
1605 - wxLocale documented.
1606 - Added include filenames to class reference.
1607 - wxHelpController API changed: SetBrowser becomes SetViewer,
1608 DisplaySection works for WinHelp, help sample compiles under Windows
1609 (though doesn't display help yet).
1611 Beta 4, February 12th 1999
1612 --------------------------
1616 - Miscellaneous fixes.
1620 - Makefiles for more compilers and samples; Cygwin makefiles
1622 - Added VC++ project file for compiling wxWidgets as DLL.
1626 - Added OnEraseBackground invocation.
1627 - Added wxRETAINED implementation for wxScrolledWindow.
1628 - Cured scrolling display problem by adding XmUpdateDisplay.
1629 - Tried to make lex-ing in the makefile more generic (command line
1630 syntax should apply to both lex and flex).
1631 - Changed file selector colours for consistency (except for buttons:
1632 crashes for some reason).
1633 - Fixed wxMotif version of wxImage::ConvertToBitmap (used new instead
1634 of malloc, which causes memory problems).
1638 - Further doc improvements.
1639 - wxGenericValidator added.
1640 - Added wxImageModule to image.cpp, so adds/cleans up standard handlers
1643 Beta 3, January 31st 1999
1644 -------------------------
1648 - wxClipboard/DnD API changes (still in progress).
1649 - wxToolTip class added.
1650 - Miscellaneous fixes.
1654 - wxRegConfig DeleteAll bug fixed.
1655 - Makefiles for more compilers.
1656 - TWIN32 support added.
1657 - Renamed VC++ makefiles from .nt to .vc, and
1658 factored out program/library settings.
1659 - Fixed wxIniConfig bug.
1663 - A few more colour fixes.
1664 - wxGLCanvas and OpenGL samples working.
1665 - Some compiler warnings fixed.
1666 - wxChoice crash fix.
1667 - Dialog Editor starting to work on Motif.
1671 - wxBusyCursor class added.
1672 - Added samples/dde.
1673 - More doc improvements, incl. expanding docs/html/index.htm.
1675 Beta 2, January 1999
1676 --------------------
1682 - 16-bit BC++ compilation/linking works albeit without the resource system.
1686 - Cured wxScreenDC origin problem so e.g. sash window sash is drawn at
1688 - Cured some widget table clashes.
1689 - Added thread support (Robert).
1690 - wxPoem sample now works.
1694 - Rearranged documentation a bit.
1695 - Sash window uses area of first frame/dialog to paint over when drawing
1696 the dragged sash, not just the sash window itself (it clipped to the right
1698 - Made resource sample use the correct Cancel button id.
1699 - Moved wxProp to main library (generic directory), created proplist
1701 - Added bombs and fractal samples.
1703 Beta 1, December 24th 1998
1704 --------------------------
1710 wxMSW, wxMotif: not in sync with this release.
1713 Alpha 18, December 29th 1998
1714 ----------------------------
1718 - Win16 support working again (VC++ 1.5)
1719 - Win16 now uses generic wxNotebook, wxListCtrl,
1720 wxTreeCtrl -- more or less working now, although
1721 a little work on wxNotebook is still needed.
1722 Under 16-bit Windows, get assertion when you click
1724 - Wrote 16-bit BC++ makefiles: samples don't yet link.
1725 - Added CodeWarrior support to distribution courtesy
1730 - Cured scrolling problem: scrollbars now show/hide themselves
1731 without (permanently) resizing the window.
1732 - Removed some commented-out lines in wxScrolledWindow::AdjustScrollbars
1733 that disabled scrollbar paging.
1734 - Set background colour of drawing area in wxWindow, so e.g. wxListCtrl
1736 - Removed major bug whereby dialogs were unmanaged automatically
1737 when any button was pressed.
1738 - Fixed colours of wxWindow scrollbars, made list and text controls
1739 have a white background.
1740 - Fixed dialog colour setting.
1741 - Added settable fonts and colours for wxMenu/wxMenuBar. Now
1742 they have sensible colours by default.
1743 - Fixed a bug in wxStaticBox.
1744 - Cured wxTreeCtrl bug: now works pretty well!
1745 - Debugged DrawEllipticArc (a ! in the wrong place).
1746 - Added SetClippingRegion( const wxRegion& region ).
1747 - Added wxPoint, wxSize, wxRect versions of SetSize etc.
1749 Alpha 17, November 22nd 1998
1750 ----------------------------
1754 - More documentation updates, especially for
1755 wxLayoutWindow classes and debugging facilities.
1756 - Changed wxDebugContext to use wxDebugLog instead
1758 - Now supports VC++ 6.0, and hopefully BC++ 5.0.
1759 However, DLL support may be broken for BC++ since
1760 VC++ 6 required changing of WXDLLEXPORT keyword
1762 - Numerous miscellaneous changes.
1766 - Reimplemented MDI using wxNotebook instead of the MDI widgets, which
1767 were too buggy (probably not design for dynamic addition/removal of
1769 - Some improvements to the wxNotebook implementation.
1770 - wxToolBar now uses a bulletin board instead of a form, in an attempt
1771 to make it possible to add ordinary wxControls to a toolbar.
1772 - Cured problem with not being able to use global memory operators,
1773 by defining two more global operators, so that the delete will match
1774 the debugging implementation.
1775 - Added wxUSE_DEBUG_NEW_ALWAYS so we can distinguish between using
1776 global memory operators (usually OK) and #defining new to be
1777 WXDEBUG_NEW (sometimes it might not be OK).
1778 - Added time.cpp to makefile; set wxUSE_DATETIME to 1.
1779 - Added a parent-existence check to popup menu code to make it not crash.
1780 - Added some optimization in wxWindow::SetSize to produce less flicker.
1781 It remains to be seen whether this produces any resize bugs.
1783 It's a long time since I updated this file. Previously done:
1785 - wxFrame, wxDialog done.
1786 - wxScrolledWindow done (but backing pixmap not used at present).
1787 - wxBitmap done though could be tidied it up at some point.
1788 - Most basic controls are there, if not rigorously tested.
1789 - Some MDI support (menus appear on child frames at present).
1790 - wxNotebook almost done.
1791 - wxToolBar done (horizontal only, which would be easy to extend
1792 to vertical toolbars).
1796 - Colour and font changing done (question mark over what happens
1798 - Accelerators done (for menu items and buttons). Also event loop
1799 tidied up in wxApp so that events are filtered through ProcessXEvent.
1800 - wxWindow::GetUpdateRegion should now work.
1802 Alpha 16, September 8th 1998
1803 ----------------------------
1807 - Added wxSashWindow, wxSashLayoutWindow classes, and sashtest
1809 - Guilhem's socket classes added, plus wxsocket sample.
1810 - A few more makefiles added.
1811 - GnuWin32/BC++ compatibility mods.
1812 - Further doc updates.
1813 - wxProp updates for correct working with wxGTK.
1817 - First start at Motif port.
1818 - Made makefiles for wxMotif source directory and minimal sample.
1819 - First go at wxApp, wxWindow, wxDialog, wxPen, wxBrush, wxFont,
1820 wxColour, wxButton, wxCheckBox, wxTextCtrl, wxStaticText,
1821 wxMenu, wxMenuItem, wxMenuBar
1823 Alpha 15, August 31st 1998
1824 --------------------------
1828 - wxBitmap debugged.
1829 - wxDC::GetDepth added.
1830 - Contribution added whereby wxBitmap will be
1831 converted to DC depth if they don't match.
1832 - wxConfig API improved, documentation updated.
1833 - Printing classes name conventions cleaned up.
1834 - wxUpdateUIEvent now derives from wxCommandEvent
1835 so event can travel up the window hierarchy.
1837 Alpha 14, July 31st 1998
1838 ------------------------
1842 - Toolbar API has been simplified, and now
1843 wxFrame::GetClientArea returns the available client
1844 area when toolbar, status bar etc. have been accounted for.
1845 wxFrame::CreateToolBar added in line with CreateStatusBar.
1846 - Documentation updates, incl. for wxToolBar.
1847 - New wxAcceleratorTable class plus wxFrame::SetAcceleratorTable.
1848 - Various additions from other folk, e.g. streams, wxConfig
1849 changes, wxNotebook.
1850 - Added wxDocMDIParentFrame, wxDocMDIChildFrame for doc/view.
1852 Alpha 13, July 8th 1998
1853 -----------------------
1857 - Implemented wxPoint as identical to POINT on Windows, and
1858 altered wxDC wxPoint functions to use wxPoint directly in
1859 Windows functions, for efficiency.
1860 - Cured wxASSERT bug in wxStatusBar95.
1861 - #ifdefed out some bits in oleutils.cpp for compilers that
1863 - Added some operators to wxPoint, wxSize.
1864 - Added inline wxDC functions using wxPoint, wxSize, wxRect.
1866 Alpha 12, July 7th 1998
1867 -----------------------
1871 - Added wxApp::GetComCtl32Version, and wxTB_FLAT style, so can
1872 have flat toolbars on Win98 or Win95 with IE >= 3 installed.
1874 Alpha 11, July 3rd 1998
1875 -----------------------
1879 - Added thread.h, thread.cpp.
1880 - Changed Enabled, Checked to IsEnabled, IsChecked in wxMenu,
1882 - Changed wxMenuItem::SetBackColor to SetBackgroundColour,
1883 SetTextColor to SetTextColour, and added or made public several
1884 wxMenuItem accessors.
1885 - Added two overloads to wxRegion::Contains. Added
1886 wxRegion::IsEmpty for a more consistent naming convention.
1887 - Added Vadim's wxDataObject and wxDropSource.
1888 - ENTER/LEAVE events now work.
1889 - Cured wxMemoryDC bug where the DC wasn't being deleted.
1890 - Cured wxGauge SetSize major bugginess.
1891 - Cured problem where if a GDI object was created on the stack,
1892 then went out of scope, then another object was selected into
1893 the DC, GDI objects would leak. This is because the assignment
1894 to e.g. wxDC::m_pen would delete the GDI object without it first
1895 being selected out of the DC. Cured by selecting the old DC object
1896 first, then doing the assignment.
1897 - Split up wxGaugeMSW, wxGauge95, wxSliderMSW, wxSlider95
1898 - Various other bug fixes and additions.
1902 - Major work on Dialog Editor (still plenty to go).
1903 - Expanded documentation a bit more.
1905 Alpha 10, May 7th 1998
1906 ----------------------
1910 - Added desiredWidth, desiredHeight parameters to wxBitmapHandler
1911 and wxIcon functions so that you can specify what size of
1912 icon should be loaded. Probably will remain a Windows-specific thing.
1913 - wxStatusBar95 now works for MDI frames.
1914 - Toolbars in MDI frames now behave normally. They still
1915 require application-supplied positioning code though.
1916 - Changed installation instructions, makefiles and batch files
1917 for compiling with Gnu-Win32/Mingw32/EGCS. Also timercmn.cpp
1918 change to support Mingw32/EGCS. Bison now used by default.
1920 Alpha 9, April 27th 1998
1921 ------------------------
1925 - Cured bug in wxStatusBar95 that caused a crash if multiple
1927 - Added Gnu-Win32 b19/Mingw32 support by changing resource
1928 compilation and pragmas.
1929 - Cured wxMenu bug introduced in alpha 8 - didn't respond to
1930 commands because VZ changed the id setting in wxMenu::MSWCommand.
1934 - Corrected some bugs, such as the wxModule compilation problem.
1935 - Added Gnu-Win32 b19/Mingw32 support by changing resource
1936 compilation and pragmas.
1937 - Changed SIZEOF to WXSIZEOF.
1939 Alpha 8, April 17th 1998
1940 ------------------------
1944 - Added IsNull to wxGDIObject to check if the ref data is present or not.
1945 - Added PNG handler and sample - doesn't work for 16-bit PNGs for
1947 - Added wxJoystick class and event handling, and simple demo.
1948 - Added simple wxWave class. Needs Stop() function.
1949 - Added wxModule (module.h/module.cpp) to allow definition
1950 of modules to be initialized and cleaned up on wxWidgets
1952 - Start of Mingw32 compatibility (see minimal and dialogs samples
1953 makefile.m95 files, and install.txt).
1954 - Note: Windows printing has stopped working... will investigate.
1956 - Updated wxString: bug fixes, added wxArrayString, some
1957 compatibility functions.
1958 - Updated log.h/cpp, added wxApp::CreateLogTarget.
1959 - file.h: new wxTempFile class.
1960 - defs.h: added wxSB_SIZE_GRIP for wxStatusBar95
1961 - statbr95: wxStatusBar95 control.
1962 - registry.h/cpp: wxRegKey class for Win95 registry.
1963 - listbox.cpp: corrected some bugs with owner-drawn listboxes.
1964 - wxConfig and wxFileConfig classes.
1968 - Added src/other/png, src/other/zlib directories.
1969 - Added samples/png.
1970 - IMPORTANT: Changed 'no id' number from 0 to -1, in wxEVT_ macros.
1971 Porters, please check particularly your wxTreeCtrl and wxListCtrl
1973 - Added modules.h/cpp, config.cpp, fileconf.cpp, textfile.cpp/h.
1975 Alpha 7, March 30th 1998
1976 ------------------------
1980 - Added tab classes, tab sample.
1981 - Now can return FALSE from OnInit and windows will be
1982 cleaned up properly before exit.
1983 - Improved border handling so panels don't get borders
1985 - Debugged MDI activation from Window menu.
1986 - Changes to memory debug handling, including checking for
1987 memory leaks on application exit - but see issues.txt for
1989 - Added wxTaskBarIcon (taskbar.cpp/h, plus samples/taskbar)
1990 to allow maintenance of an icon in the Windows 95 taskbar
1992 - Got MFC sample working (MFC and wxWidgets in the same
1993 application), partly by tweaking ntwxwin.mak settings.
1994 - Got DLL compilation working again (VC++).
1995 - Changed wxProp/Dialog Editor filenames.
1999 - Added tab classes, tab sample.
2000 - Revised memory.cpp, memory.h slightly; memory.h now #defines
2001 new to WXDEBUG_NEW in DEBUG mode. Windows implementation app.cpp
2002 now checks for leaks on exit. Added memcheck sample.
2003 See src/msw/issues.txt for more details.
2004 - resource.h, resource.cpp changed to make wxDefaultResourceTable
2005 a pointer. Now initialize resource system with
2006 wxInitializeResourceSystem and wxCleanUpResourceSystem, to
2007 allow better control of memory.
2008 - wxString now derives from wxObject, to enable memory leak
2010 - Added some #include fixes in various files, plus changed
2011 float to long in wxToolBar files.
2013 Alpha 6, March 10th 1998
2014 ------------------------
2018 - Found stack error bug - stopped unwanted OnIdle recursion.
2019 - Removed bug in wxTreeCtrl::InsertItem I added in alpha 5.
2020 - Changed exit behaviour in wxApp/wxFrame/wxDialog. Now will
2021 check if the number of top-level windows is zero before
2022 exiting. Also, wxApp::GetTopWindow will return either
2023 m_topWindow or the first member of wxTopLevelWindows, so you
2024 don't have to call wxApp::SetTopWindow.
2025 - Added dynarray.h/dynarray.cpp (from Vadim).
2026 - Added first cut at OLE drag and drop (from Vadim). dnd sample
2027 added. Drop target only at this stage. See src/msw/ole/*.cpp,
2028 wx/include/msw/ole/*.h. WIN32 only because of UUID usage.
2029 Doesn't work with GnuWin32 - no appropriate headers e.g. for
2031 Doesn't work with BC++ either - crashes on program startup.
2032 - Added Vadim's owner-draw modifications - will probably remain
2033 Windows-only. This enhances wxMenu, wxListBox. See ownerdrw sample.
2034 - Added wxLB_OWNERDRAW for owner-draw listboxes.
2035 - Vadim's wxCheckListBox derives from wxListBox. See checklst sample.
2036 Doesn't entirely work for WIN16.
2037 - Vadim has added wxMenuItem as a separate file menuitem.cpp. It
2038 can also be used as an argument to wxMenu::Append, not just for
2039 internal implementation.
2040 - Some #ifdefs done for MINGW32 compilation (just alter OPTIONS
2041 in makeg95.env, together with mingw32.bat). However, resource
2042 binding is not working yet so most apps with dialogs crash.
2046 - Added Vadim's dynarray.h, dynarray.cpp.
2047 - Added Vadim's menuitem.cpp.
2048 - Added Windows-specific wxCheckListBox,
2049 owner-draw wxListBox, and drag-and-drop
2050 (see docs/msw/changes.txt).
2052 Alpha 5, 14th February 1998
2053 --------------------------
2057 - GENERIC AND MSW-SPECIFIC CODE NOW TREATED AS TWO SEPARATE
2058 DISTRIBUTIONS. This change log will therefore now refer to
2059 the Windows-specific code only. See docs/changes.txt for generic
2061 - Removed Windows-specific reference counting system (GDI
2062 resources were cleaned up in idle time) - minimal
2063 advantages now we have a wxWin reference counting system.
2064 - Added missing WXDLLEXPORT keywords so DLL compilation works
2066 - Removed most warnings for GnuWin32 compilation.
2067 - Added wxRegion/wxRegionIterator, but haven't yet used it in
2072 - GENERIC AND MSW-SPECIFIC CODE NOW TREATED AS TWO SEPARATE
2073 DISTRIBUTIONS. This change log will therefore now refer to
2074 the generic code only. See docs/msw/changes.txt for Windows-specific
2076 - Readmes, change logs and installation files now go in
2077 platform-specific directories under docs, e.g. docs/msw,
2079 - Added DECLARE_APP and IMPLEMENT_APP macros so wxApp object gets
2080 created dynamically, not as a global object.
2081 - Put wxColour into wx/msw/colour.h, src/msw/colour.cpp.
2082 - Changed names of some include/wx/generic headers to be
2083 consistent and to conform to gcc pragma conventions. Also
2084 changed choicesg.cpp to choicdgg.cpp.
2085 - Added gcc pragmas.
2086 - Added gtk inclusion in include/wx headers.
2087 - Added consistent file headings to source and headers.
2088 - Removed lang.cpp, lang.h and references to wxSTR_... variables;
2089 added a few references to wxTransString.
2090 - Added operator to wxTransString that converts automatically
2091 to wxString, so we can say e.g. wxMessageBox(wxTransString("Hello"), ...).
2092 - samples/internat now works (minimally).
2093 - Added wxMouseEvent::GetPosition and
2094 wxMouseEvent::GetLogicalPosition, both returning wxPoints.
2095 - Made wxSize and wxRect contain longs not ints.
2096 - Cured some memory leaks (thanks Vadim).
2097 - Tidied up OnIdle and introduced RequestMore/MoreRequested so
2098 will only keep processing OnIdle if it returns TRUE from
2101 Alpha 4, 31st January 1998
2102 --------------------------
2106 - Changed wxDC functions to take longs instead of floats. GetSize now takes
2107 integer pointers, plus a version that returns a wxSize.
2108 - const keyword added to various wxDC functions.
2109 - Under Windows, wxDC no longer has any knowledge of whether
2110 an associated window is scrolled or not. Instead, the device
2111 origin is set by wxScrolledWindow in wxScrolledWindow::PrepareDC.
2112 - wxScrolledWindow applications can optionally override the virtual OnDraw
2113 function instead of using the OnPaint event handler. The wxDC passed to
2114 OnDraw will be translated by PrepareDC to reflect scrolling.
2115 When drawing outside of OnDraw, must call PrepareDC explicitly.
2116 - wxToolBarBase/wxToolBarSimple similarly changed to allow for
2118 - Integrated wxPostScriptDC patches for 1.xx by Chris Breeze,
2119 to help printing with multiple pages.
2120 - IPC classes given base classes (wxConnectionBase etc.) which
2121 define the API used by different implementations. DDE
2122 implementation updated to use these base classes.
2123 - wxHelpInstance now separated into wxHelpControllerBase (base
2124 for all implementations), wxWinHelpController (uses standard
2125 WinHelp), wxXLPHelpController (talks to wxHelp by DDE or
2126 TCP/IP). There will be others eventually, such as
2127 wxHTMLHelpController for Microsoft (and Netscape?) HTML Help.
2128 - Added Vadim Zeitlin's wxString class plus
2129 internationalization code (gettext simulation, wxLocale, etc.).
2130 New files from Vadim:
2136 src\common\string.cpp
2140 No longer use GNU wxString files.
2141 - Split off file-related functions into include\wx\filefn.h and
2142 src\common\filefn.cpp.
2143 - Borland C++ support (WIN32) for main library and
2144 samples, using makefile.b32 files.
2145 - Preparation done for allowing BC++ to compile wxWin as a DLL,
2146 including changes to defs.h.
2147 - wxIntPoint removed, wxPoint is now int, and wxRealPoint
2149 - Added wxShowEvent (generated when window is being shown or
2151 - Got minimal, docview, mdi samples working for 16-bit VC++ and
2152 cured 16-bit problem with wxTextCtrl (removed global memory
2154 - Updated GnuWin32 makefiles, checked minimal, mdi, docview samples.
2156 Alpha 3, September 1997
2157 -----------------------
2161 - wxListCtrl, wxTreeCtrl, wxImageList classes done.
2162 - Instigated new file hierarchy, split files and classes up more logically.
2163 - PrologIO and some other utils now put into core library.
2164 - Revamped print/preview classes, added wxPageSetupDialog.
2165 - Started documentation.
2167 Alpha 2, 30th April 1997
2168 ------------------------
2172 - EVT_... macros now have at least one argument, for conformance
2173 with MetroWerks compiler.
2174 - Added ids to .wxr file format.
2175 - Got Dialog Editor compiled and running again but need
2176 to extend functionality to be in line with new controls.
2177 Added dialoged\test app to allow dynamic loading of .wxr files
2178 for testing purposes.
2179 - Rewrote wxBitmap to allow installable file type
2181 - Rewrote wxBitmapButton, wxStaticBitmap to not use Fafa.
2182 - Wrote most of wxTreeCtrl and sample (need wxImageList to implement it
2184 - Added back wxRadioBox.
2185 - Tidied up wx_main.cpp, wxApp class, putting PenWin code in
2188 Alpha 1, 5th April 1997
2189 -----------------------
2193 At this point, the following has been achieved:
2195 - A lot, but not all, of the code has been revamped for better
2196 naming conventions, protection of data members, and use of
2197 wxString instead of char *.
2198 - Obsolete functionality deleted (e.g. default wxPanel layout,
2199 old system event system) and code size reduced.
2200 - Class hierarchy changed (see design doc) - base classes such
2201 as wxbWindow now removed.
2202 - No longer includes windows.h in wxWin headers, by using stand-in
2203 Windows types where needed e.g. WXHWND.
2205 - wxScrolledWindow, wxStatusBar and new MDI classes added.
2206 MDI is now achieved using separate classes, not window styles.
2207 - wxSystemSettings added, and made use of to reflect standard
2209 - SetButtonFont/SetLabelFont replaced by SetFont; font and colour
2210 settings mucho rationalised.
2211 - All windows are now subclassed with the same window proc to make
2212 event handling far more consistent. Old internal wxWnd and derived
2214 - API for controls revised, in particular addition of
2215 wxValidator parameters and removal of labels for some controls.
2216 - 1 validator written: see examples/validate.
2217 - Event table system introduced (see most samples and
2218 wx_event.cpp/ProcessEvent, wx_event.h). wxEvtHandler
2219 made more flexible, with Push/PopEventHandler allowing a chain
2221 - wxRadioBox removed - will be added back soon.
2222 - Toolbar class hierarchy revised:
2224 wxToolBarSimple (= old wxToolBar)
2225 wxToolBar95 (= old wxButtonBar under Win95)
2226 wxToolBarMSW (= old wxButtonBar under WIN16/WIN32)
2227 - Constraint system debugged somewhat (sizers now work properly).
2228 - wxFileDialog, wxDirDialog added; other common dialogs now
2229 have class equivalents. Generic colour and font dialogs
2230 rewritten to not need obsolete panel layout.
2231 - .wxr resource system partially reinstated, though needs
2232 an integer ID for controls. Hopefully the resource system
2233 will be replaced by something better and more efficient
2235 - Device contexts no longer stored with window and accessed
2236 with GetDC - use wxClientDC, wxPaintDC, wxWindowDC stack
2238 - wxSlider uses trackbar class under Win95, and wxSL_LABELS flag
2239 determines whether labels are shown. Other Win95-specific flags
2240 introduced, e.g. for showing ticks.
2241 - Styles introduced for dealing with 3D effects per window, for
2242 any window: all Win95 3D effects supported, plus transparent windows.
2243 - Major change to allow 3D effect support without CTL3D, under
2245 - Bitmap versions of button and checkbox separated out into new
2246 classes, but unimplemented as yet because I intend to remove
2247 the need for Fafa - it apparently causes GPFs in Win95 OSR 2.
2248 - utils/wxprop classes working (except maybe wxPropertyFormView)
2249 in preparation for use in Dialog Editor.
2250 - GNU-WIN32 compilation verified (a month or so ago).