changes.txt

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wxWidgets Change Log - For more verbose changes, see the manual
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2.6.3
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All:

- Fixed crash when loading message catalogs in Unicode build.
- Spurious error message from wxLaunchDefaultBrowser fixed.
- Compilation fixes for (more strict) g++ 4.1
- Speed improvements to wxRegEx when matching is done in a loop such as
  during a search and replace.
- Fix regerror and regfree name conficts when built-in regex and system regex
  are both used in the same program.
- wxCondition::WaitTimeout() now returns correct value when timeout occurs.
- Bug in wxLogStream::DoLogString in Unicode builds fixed.
- Fixed Unicode builds using SunPro compiler by defining__WCHAR_TYPE__.
- wxFileName now also looks for TMPDIR on Unix.
- Fixed occasional wxThread cleanup crash.
- Fixed build error in list.h with VC++ 2005.
- wxImage::Copy() forgot the alpha channel.
- Fixed wxSocketBase::InterruptWait on wxBase.

All (GUI):

- Fixed abort() on loading invalid PNG image
- Added space after list item number in wxHTML.
- wxCalendarCtrl drawing, positioning and hit-testing fixes.
- More checking of image validity before loading into wxImage.
- Added double-buffering to wxVListBox and fixed a scrolling issue.
- More than one filter allowed in in wxDocTemplate filter.
- Fixed infinite loop in tab traversal code with wxUSE_STL==1

wxGTK:

- Fixed problem with choice editor in wxGrid whereby the editor
  lost focus when the combobox menu was shown.
- Fixed problem trying to print from a preview, whereby wrong printer
  class was used.
- Worked around pango crashes in strncmp on Solaris 10.
- Polygon and line drawing speeded up if there is no scaling.
- Fixed problems with CJK input method (reverted)
- Fixed wxNotebook::HitTest when the leftmost visible tab is not the
  actual first tab (has arrows for scrolling and is scrolled).
- Send wxSetCursorEvent
- Fix RequestMore for idle events.
- Implement user dashes for PS and GNOME printing.
- Correct update region code. Don't always invalidate the
  whole window upon resize. Reenable support for the
  wxNO_FULL_REPAINT_ON_RESIZE flag. Also disable refreshing
  custom controls when focusing in and out.
- Change wxMimeTypesManager code to ignore /etc/mailcap and
  to just read the MIME-types. Modifiying the MIME-types is
  not allowed under GNOME anyways, so make it a no-op.
- Speed up reading MIME database.
- wxClipboard fixes (thanks to Timoth閑 Lecomte).

wxMSW:

- Fixed crash with ownerdrawn menu items accelerators (Perry Miller).
- wxFileDialog respects absence of wxCHANGE_DIG flag under NT (Brad Anderson).
- Fixed MDI context menu problem.
- Create msw/rcdefs.h in setup.h's directory, which can be included by
  resource files. It containts platform/compiler specific defines (such as
  target cpu) which can be used in #ifs in .rc files.
- Add support for Win64 manifests and VC++ 8 automatic manifests (see the
  wxMSW faq for details).
- New TARGET_CPU=amd64 (or 'ia64') option for the makefile.vc files which
  puts 64-bit builds in their own directory and adds /machine:amd64 or ia64
  to the link command.
- wxStatusBar::GetFieldRect now returns correct values under XP.
- wxStatusBar no longer corrupts surrounding windows on resize.
- Enable wxListCtrl in report mode to be able to use images in other
  columns, if ComCtl32 >= 470.
- Fixed problem where using SetValue and wxTE_RICH2 would cause control to
  show.
- Numpad special keys are now distinguished from normal keys.
- Menu codes now stripped before measuring control labels.
- MFC sample now compiles in Unicode mode.
- Fixed SetScrollbar thumb size setting bug (set orientation before triggering
  events).
- Fixed icon to cursor conversion problem for bitmaps with masks.
- Fixed wxToolBar background colour problem for some video cards.
- wxGenericDirCtrl now shows volume name.
- Multiline notebook tab label change now resizes the control
  correctly if an extra row is removed or added.
- Fixed a crash when dismissing wxPrintDialog under VC++ 7.1.
- Fixed out by one error in wxTextCtrl::GetStyle.
- Fixed problem with getting input in universal/unicode build of wxMSW.
- Link oleacc.lib conditionally.
- Fall back to unthemed wxNotebook if specified orientation not available.
- Fixed wxChoice/wxComboBox slow appending and infinite recursion
  if its size is set within a paint handler (for example when embedded in a
  wxHtmlWindow). [Now reverted due to problems in W2K and below.]

wxWinCE:

- ::wxGetUserName() implemented.
- Fixed wxFileDialog breakage on WinCE in previous version.
- Checkable items in wxToolMenuBarTool supported.
- Fixed date formatting and mktime.
- Fixed getting standard folder paths on WinCE.
- Backported wxCheckListBox implementation from 2.7.
- Added support for the context menu event (wxContextMenuEvent)
  and added platform-specific wxWindow::EnableContextMenu.
- Fixed wxGenericFileDialog to work with WinCE.
- Fixed compilation and menubar disappearance on Windows Mobile 5.

wxMac:

- Fixed problem with clipboard support for custom data flavors.
- Fixed focus handling for generic controls in carbon-cfm.
- Fixed a printing crash bug, for example using File->Print and changing
  Popup from 'Copies & Pages' to e.g. 'Layout'.
- Improved support for help and application menu items.
- Added default implementations for wxTextCtrl::Replace and wxTextCtrl::Remove.
- Added support for 10.4 context menu.
- Added support for wxFRAME_EX_METAL and wxDIALOG_EX_METAL styles.
- Added wxNotebook::HitTest support.
- Corrected idle wake-up.
- Corrected wxExecute.
- Now makes use of full printer resolution.
- Corrected CGImage handling in wxBitmap.
- Now uses simple hide/how transition for top-level windows.
- Uses reasonable temporary path for wxFileName::CreateTempFileName.
- Added support for default key handling (escape, enter, command-period) even
  if there is no control on the frame or dialog that has the focus.
- Fixed joystick bugs including a link error and a crash if no joysticks
  were found.
- Removed an errorneous assertion from wxDir.
- Uses CoreFoundation based and thread-safe implementation for message boxes
  under Mach-O.
- wxBitmapButton is created as a content icon if wxBORDER_NONE is
  specified, otherwise as a bevel button.
- Mouse event ids set correctly (fixing problems with Connect in particular).
- Fixed wxZipInputStream read error on wxSocketInputStream which signals the
  end of file with an error.
- Xcode wxWidgets and minimal sample project files updated to create Universal
  binaries.
- Fix for setting wxMenuBar more than once.
- wxListBox minimum size bug fixed.
- Fixed wxNotebook off-by-one bug in HitTest.
- Fixed joystick GetXMin/Max bug.
- Fixed Unix domain socket problem in wxIPC.

wxX11:

- Invisible text problem fixed.
- Bitmap clipping with masks and scaling improved.
- Fixed a crash bug in the generic timer.

wxODBC:

- wxDb::DBMS() was incorrectly indicating that DB2 databases were
  dBase databases.
- Fixed buffer overflow problem in Unicode builds.


2.6.2
-----

All:

- Fixed wxScopeGuard to work with VC++, documented it.
- Fixed proxy handling in wxURL.
- Added wxEVT_MEDIA_LOADED event for wxMediaCtrl.
- Added new methods to wxMediaCtrl (wxURI version of Load, ShowPlayerControls).
- Added wxZipFSHandler::Cleanup() (Stas Sergeev).
- Added wxImage::RotateHue() and RGB <-> HSV conversions (John Anderson).
- Fixed compilation with IBM xlC compiler.
- wxABI_VERSION, see 'Backward Compatibility' topic overview in the manual.
- Added wxLongLong::ToDouble().
- Added wxDateTime::[Make]FromTimezone(), fixed several TZ-related bugs.
- Fixed bug in wxStreamBuffer::Read(wxStreamBuffer *) (Paul Cornett).
- Fixed wxListbook and wxChoicebook internal layout.

All (GUI):

- Added wxStaticText::Wrap()
- wxChoice and wxComboBox::GetSelection() now returns completed selection,
  added a new GetCurrentSelection() function having the old behaviour.
- Added wxXmlResource::Unload().
- Possibility of modeless wxWizard dialog (with presentation in sample).
- Fixed a rare crash due to malformed HTML in wxHTML (Xavier Nodet).
- Ctrl+mouse wheel changes zoom factor in print preview (Zbigniew Zag髍ski).
- Cross-compile now supported for wxGTK, wxX11 and wxMotif.
- Cygwin compilation of wxX11, wxGTK and wxMotif now supported.
- Now reads "help" parameter for all windows (context help text).
- wxWizard adapts to PDA-sized screens.
- Unicode fixes for IPC and a new IPC sample (Jurgen Doornik).

wxMSW:

- wxMSW now builds with (beta of) MSVC 8 (a.k.a. 2005).
- Separators are now correctly shown in the toolbars under Windows XP.
- Fixed multiline tooltips handling.
- Fixed wxSlider::GetSelEnd() (Atilim Cetin).
- Fixed accelerators of menu items added to already attached submenus.
- Position of wxEVT_MOUSEWHEEL events is now in client, not screen, coordinates.
- Handle absence of wxListCtrl column image better (Zbigniew Zag髍ski).
- Fixed asynchronous playback of large sound files in wxSound.
- Added wxDynamicLibrary::GetSymbolAorW().
- Fixed default size of wxStaticText controls with border being too small.
- Fixed bugs with wxStatusBar positioning (with or withour sizers) (Jamie Gadd).
- Mouse move events are now generated for all static controls (Jamie Gadd).
- Fixed nested static box display and splitter sash on some themes (Jamie Gadd).
- Made wxJoystick::GetProductName() more useful (John Ratliff).
- Native spline drawing implementation (Wlodzimierz ABX Skiba).

wxGTK:

- ShowFullScreen() shows the window if it was still hidden (rpedroso).
- Implemented wxTopLevelWindow::RequestUserAttention() (Mart Raudsepp).
- Base library is now binary compatible when built with wxGTK and wxMotif.
- wxTextCtrl::XYToPosition, PositionToXY and GetLineLength calls are now
  instantaneous in case of GTK 2.x multi-line controls (Mart Raudsepp).
- Added support for left, centre and right text alignment attributes under
  GTK+2 multi-line text controls (Mart Raudsepp).
- Various wxFont improvements for GTK 2.x builds (Mart Raudsepp).
- Changed order of child deletion in window destructor and
  removed focus handlers to avoid spurious events (David Surovell).
- Fixed domain socket handling.

wxMac:

- First implementation of native HIToolbar support.
- Added text control context menu (ported from wxMSW).
- More CoreGraphics implementation improvements.
- Various text control bug fixes.
- Automatic menu management improved.
- Fixed crash when wxRadioButton is deleted from a group of radio buttons,
  due to dangling cycle pointers.
- Native spline drawing implementation for CoreGraphics (Robert J. Lang).
- Made wxDialog::IsModal meaning the same as other ports (true only when
  showing modally).

wxOS2

- Adjustments for building with Open Watcom C++.

wxUniv:

- Window creation now honours wxVSCROLL.
- Standalone scrollbars generate events of correct type (Jochen Roemmler).

wxMotif:

- Base library is now binary compatible when built with wxGTK and wxMotif.
- wxMotif can now display Japanese text under Japanese locale.
- Fixed button size in common dialogs.
- Made wxFileDialog translatable.
- All top level windows should now have a border unless the wxNO_BORDER
  flag has been specified.
- Improved wxNotebook support for sizers. It requires the wxNotebook to
  be created with a "sensible" initial width.
- Made wxDialog::IsModal meaning the same as other ports (true only when
  showing modally).

wxMGL:

- Fixed crash on exit.
- Fixed drawing problems when windows are resized.

wxX11:

- Various wxFont improvements for unicode builds (Mart Raudsepp).


2.6.1
-----

All:

- Added wxLaunchDefaultBrowser.
- Added wxPLURAL() macro in addition to _() (Jonas Rydberg)

All (GUI):

- Fixed potential infinite loop when adjusting wxScrolledWindow scrollbars.
- Radio in menus do not send menu event for selections of already selected item.
- Fixed wrong positioning of marks and enumerations in lists of wxHTML.
- wxImage::Rotate90 respects alpha channel.
- Added wxEVT_SCROLL_CHANGED as synonym for wxEVT_SCROLL_ENDSCROLL.
- Replaced artwork for some cursors, icons and toolbar buttons.
- Fixed sizing problem in generic wxCalendarCtrl for short day abbreviations.
- Fixed wxWindow::DoGetBestSize to keep original best size.
- PNM now supports ASCII and raw grey formats.
- wxGrid focus and edit key improvements.

wxMSW:

- Fixed erroneous selection of content in wxComboBox when within a wxStaticBox
  (checking for selection caused by WM_STYLECHANGED).
- Added deferred positioning to wxRadioBox, wxSlider and wxSpinCtrl and thereby
  eliminated some refresh glitches when resizing.
- Eliminated further refresh glitches caused by wxRadioBox (to nearby controls)