source: trunk/changelog@ 1897

 /* $Id: changelog,v 1.488 1999-11-30 19:45:26 sandervl Exp $ */

 99-11-29: Sander van Leeuwen <sandervl@xs4all.nl>
        - KERNEL32: Ported Wine process apis (not done) (kernel32\process.cpp)
                    Unitialized data section bugfix. 
        - NTDLL: Fixed exports (missing ordinals) and created correct library
        - ADVAPI32: Call security apis in ntdll (security.cpp; Wine 991031)

 99-11-29: Jens Wiessner <wiessnej@rfi.de>
        - CRTDLL: Completed GetMainArgs
        - MSVCRT: Made some changes and implemented new functions.
                  Now builds msvcrt, msvcrt20 & msvcrt40 dlls.

 99-11-29: Vitali E. Pelenyov <Vitali.Pelenyov@dpt.ustu.ru>
        - KERNEL32: Another VirtualProtect bugfix

 99-11-30: Daniela Engert <dani@ngrt.de>
        - USER32: eliminate superfluous background erases (part 1)

 99-11-28: Sander van Leeuwen <sandervl@xs4all.nl>
        - KERNEL32: Added EnumResourceTypesA/W (not tested)
        - USER32: Get/SetActiveWindow bugfixes (don't return OS/2 wnd handles)

 99-11-29: knut st. osmundsen <knut.stange.osmundsen@pmsc.no>
        - ODINCRT:  Added experimental console hack in initterm.cpp.
        - PE2LX:    Kernel32.dll is the first entry import module name table.
                    This makes kernel32.dll init first.
        - KERNEL32: Odincrt.lib is the first library to be included during linking.
                    This hopefully will make odincrt init first.
        - KERNEL32: Implemented EnumResourceNamesA/W. Added a test
                    skeleton for Kernel32 in the src\kernel32\test directory.

 99-11-28: Jens Wiessner <wiessnej@rfi.de>
        - CRTDLL: Implemented several functions that used to be stubs.

 99-11-28: Sander van Leeuwen <sandervl@xs4all.nl>
        - COMDLG32: Merged with latest wine code (CVS tree dated 991126)

 99-11-27: Jens Wiessner <wiessnej@rfi.de>
        - MSVCRT: Added stubs

 99-11-27: Christoph Bratschi <cbratschi@datacomm.ch>
        - USER32: fixed edit bugs
                  ported WINE monitor code and implemented PM driver

 99-11-26: Sander van Leeuwen <sandervl@xs4all.nl>
        - USER32: Implemented GetInputState and GetQueueStatus
                  Rewrote MsgWaitForMultipleObjects for waiting on 0 objects
                  (== waiting for messages)
        - KERNEL32: TLS bugfix (callback == 0)

 99-11-25: Vitali E. Pelenyov <Vitali.Pelenyov@dpt.ustu.ru>
        - USER32: Extended key fix (for cursor keys in Quake 2/Hexen 2 etc)

 99-11-26: Christoph Bratschi <cbratschi@datacomm.ch>
        - USER32: fixed rect mapping -> edit scroll redraw bug fixed
                  WM_ERASEBKGND: brush or system color

 99-11-25: Sander van Leeuwen <sandervl@xs4all.nl>
        - KERNEL32: Removed hardcoded dependency on ADVAPI32 (cpu.cpp); fixes
                    logging of multiple apps.
                    TLS bugfix (exception arrived too early; print info later on)
                    Continue during OSLibDosAliasMem if size != range (needs to
                    be fixed)
                    Allow executables to export functions (MS Word)
        - USER32: PUT BACK GetWindowContextHelpId & SetWindowContextHelpId
        - USER32: Win32BaseWindow::SetParent bugfix (setparent(0))
                  Changed broadcasting of messages. Check all valid window handles.
                  (TODO: Not efficient)
                  SetWindowLong (GWL_STYLE) fix; don't allow WS_VISIBLE or WS_CHILD
                  bit changes. (Wine does this and Pinball & Wordpad crash
                  if it is allowed)
                  Changed WM_SETREDRAW default handler to directly change
                  style (not call SetWindowLongA)
                  Fixed bugs in GetWindow.
        - INCLUDE\OS2WRAP.H: Wrong macro fixed (GpiCreatePS didn't have any renaming
                             -> FS corruption)

 99-11-25: Edgar Buerkle <Edgar.Buerkle@gmx.net>
        - KERNEL32: MultiByteToWideChar & WideCharToMultiByte Wine port (991031)

 99-11-24: Sander van Leeuwen <sandervl@xs4all.nl>
        - USER32: Fixed desktop window handle (shouldn't be 0)
                  Added support for broadcasting messages (in post/sendmessage)
                  (Note: might not be complete correct to use WinBroadcastMsg)
                  Changed Post(Thread)MessageA/W; now packs message info in
                  shared memory buffer and posts it using a specific PM message.
        - KERNEL32: Return kernel32path\win in GetWindowsDirectoryA if
                    neither the env variable or odin.ini key is present.
                    (also create this dir)
                    Fixed incorrect dll & exe renaming.

 99-11-24: Christoph Bratschi <cbratschi@datacomm.ch>
        - USER32: added missing button styles and messages
                  several bug fixes

 99-11-23: David Raison <djr@lemur.co.uk>
        - OLE32: Fixed buffer size error in StringFromGUID2.
        - OLEAUT32: Rearranged iPicture

 99-11-23: Sander van Leeuwen <sandervl@xs4all.nl>
        - USER32: Added stubs for ChangeDisplaySettingsExA/W
                  Ported Wine EnumDisplaySettingsA/W (991031)
                  Query display color depth during init.
        - KERNEL32: Ported and adapted Wine GetSystemInfo (now creates
                    both cpu & fpu registry keys)
                    Added code for SMP machines (GetSystemInfo)
                    Added IsProcessorFeaturePresent

 99-11-23: Vitali E. Pelenyov <Vitali.Pelenyov@dpt.ustu.ru>
        - USER32: ChangeDisplaySettingsA bugfix
        - WSOCK32: Compile fix (include two more headers)

 99-11-22: Patrick Haller <phaller@gmx.net>
        - WSOCK32\NEW: Experimental rewrite using PMWSOCK, incomplete yet

 99-11-22: Edgar Buerkle <Edgar.Buerkle@gmx.net>
        - KERNEL32: Workaround in HMWaitForSingleObject for Open32 handles
                    (i.e. process handles)
        - USER32: Extra checks in wvsnprintfA/W
                  Check if InfoPtr == NULL in STATIC_SetBitmap
        - GDI32: SetDIBits support for DIB sections

 99-11-22: Sander van Leeuwen <sandervl@xs4all.nl>
        - KERNEL32: Add default renaming profile keys (ole32 & netapi32) to
                    odin.ini if they're not already there. (during init)
                    DosAliasMem fix; removed ReadFile hack.
        - KERNEL32: Rewrote pe loader for on-demand loading of sections
                    Currently all sections are preloaded because of problems
                    with page faults in dprints.
        - USER32: Removed GetIconInfo hack. Causes problems for other apps.
                  TODO: Double height reported by Open32 for color icon masks!

 99-11-22: Vitali E. Pelenyov <Vitali.Pelenyov@dpt.ustu.ru>
        - KERNEL32: VirtualProtect bugfix

 99-11-21: Christoph Bratschi <cbratschi@datacomm.ch>
        - KERNEL32: Fixed trailing newline bug in LoadMessageA/W,
                    updated to WINE 991031 level
        - USER32: fixed window text handling
                  added static WM_GETTEXT for SS_ICON style

 99-11-21: Achim Hasenmueller <achimha@innotek.de>
        - USER32: send WM_SETTEXT for edit and static text controls
                  in SetWindowTextA/W
                  Fixes for original Windows colors (still not
                  accurate though)
        - COMCTL32: stubbed ImageList_Read and ImageList_Write -
                    implementation missing because OLE stream support
                    required

 99-11-19: Christoph Bratschi <cbratschi@datacomm.ch>
        - USER32: fixed listbox scrolling

 99-11-14: Achim Hasenmueller <achimha@innotek.de>
        - COMCTL32: Merged with WINE 991114

 99-11-18: knut st. osmundsen <knut.stange.osmundsen@pmsc.no>
        - KERNEL32: Win32Pe2LxImage didn't issue the setFullPath(szFileName)
                    call during construction.
                    Added a invalid pointer test in OS2Heap::Free which checks
                    that lpMem is within the user address space. (Fixes
                    WinZip 7.0 crash.)

 99-11-17: Christoph Bratschi <cbratschi@datacomm.ch>
        - USER32/COMCTL32: Fixed cursor handling

*****************************Official Alpha 5 version*********************************

 99-11-14  Markus Montkowski <mmontkowski@gmx.de>
        - DDRAW:  Code cleanup and some fixes in handling blts in the virtuel buffers.
                  Set IOPL =3 for all DXgames needed for RA (Red Alert).
        - DSOUND: Implemented a fake soundcard so that the bufferpos does advance.
                  Needed for RA. ToDO: Use better calulation for HiresTimers

 99-11-14: David Raison <djr@lemur.co.uk>
        - OLEAUT32: Tidy up IPicture implentation - now handles fOwn.

 99-11-14: Achim Hasenmueller <achimha@innotek.de>
        - COMCTL32: Fixed strdupAtoW/WtoA calls
                    Implemented missing undocumented string functions

 99-11-14: Sander van Leeuwen <sandervl@xs4all.nl>
        - USER32: Implemented GetMenuItemRect
                  Fixed SetParent bug (use frame (not client) handle)
                  Fixed createControls for dialogs (set windowname for ids)
                  Ported LookupIconIdFromDirectory(Ex) (Wine, 991031)
                  Fixed OSLibWinEnableWindow (need to enable/disable both frame and client)
                  Partly ported Wine CopyImage for cursors & icons (disabled
                  because it doesn't work correctly)
                  Workaround for double height of icon masks -> doesn't work
                  100% correctly and IS A DIRTY HACK. (Open32 bug)

 99-11-14: Edgar Buerkle <Edgar.Buerkle@gmx.net>
        - USER32: Fixed WindowFromPoint

 99-11-14: David Raison <djr@lemur.co.uk>
        - OLEAUT32: Added beginnings of IPicture interface for VB6 support.
                    Mostly stubs, but enough to get a simple VB6 app started.
                    ICreatePictureIndirect updated.

 99-11-13: Christoph Bratschi <cbratschi@datacomm.ch>
        - USER32: fixed more edit bugs
                  merged controls with wine-991031

 99-11-13: Sander van Leeuwen <sandervl@xs4all.nl>
        - KERNEL32: Fixed problem with ReadFile & aliased memory
                    (DosRead doesn't like writing to memory addresses
                     returned by DosAliasMem -> search for original
                     memory mapped pointer and use that one)
                    -> fixes problems in Lotus Notes 5.0
                    Also commit these pages before calling DosRead as exceptions
                    in the kernel can't be handled by us.
        - KERNEL32\PELDR:
                    Better error reporting
        - COMDLG32: Fixed bug in strlen: first check if pointer != NULL (FILEDLG95_InitUI)
                    Bugfix: ofn->lpTemplateName can be string id, so
                            don't always treat it as a string
                    Check pointer returned by CBGetItemDataPtr, if != -1, then
                    it's a string. (FILEDLG95_OnOpen)

 99-11-12: Christoph Bratschi <cbratschi@datacomm.ch>
        - USER32: fixed several edit bugs

 99-11-12: Sander van Leeuwen <sandervl@xs4all.nl>
        - GDI32: Changes + fixes in DIBSection bitblt (fixes Quake 2)
        - KERNEL32: Added handlemanager class for device drivers
                    Put devio.cpp in device driver class. (NOT TESTED)

 99-11-12: Edgar Buerkle <Edgar.Buerkle@gmx.net>
        - KERNEL32: Wrote file io replacement apis (preliminary version)
                    (not enabled)

 99-11-12: Jens Wiessner <wiessnej@rfi.de>
        - IMAGEHLP,IMM32,OLECLI32,OLEDLG,OLESVR32,PSAPI,RASAPI32
                    Updates
        - MSVCRT: Added stubs

 99-11-11: Sander van Leeuwen <sandervl@xs4all.nl>
        - USER32: Implemented GetWindowContextHelpId & SetWindowContextHelpId
                  Implemented GetKeyboardState (NOT TESTED)
                  Ported SwitchToThisWindow, GetKeyboardLayout, TranslateCharsetInfo
                  GetKeyboardLayoutNameA/W (991031)
                  Fixed Win32Dialog::SetWindowLongA for dlg proc.
        - GDI32: Implemented EnumFontsA/W. Fixed bugs in EnumFontFamiliesW
                 (NEWTEXTMETRICW is different from NEWTEXTMETRICA)
        - KERNEL32: Turn off debugging by default when compiling the nodebuginfo
                    build (can be enabled by setting the env. variable WIN32LOG_ENABLED)
                    Fixes for GetVersionSize/Struct for images that aren't loaded.
                    Fixed heap corruption in GetEnvironmentVariableW.

 99-11-10: Christoph Bratschi <cbratschi@datacomm.ch>
        - USER32: ShowScrollBar: create not existing scrollbars

 99-11-10: Sander van Leeuwen <sandervl@xs4all.nl>
        - KERNEL32: Rewrote OSLibDosAllocMem to only return addresses
                    aligned at 64kb boundaries (that's what NT's VirtualAlloc
                    does and it fixes problems with MS Word & StarCraft)
                    Fixed wrong dprintf in GetProcAddress.
                    Added code to VirtualAlloc for committing pages of memory mapped
                    files. (Word needs this)
        - USER32: Implemented WindowFromDC
                  Call WinWaitMsg from WaitMessage instead of calling Open32 api.
                  Added wvsnprintfA export (required for NTDLL)
        - NTDLL: Link with user32.lib, don't import by name directly
                 (needs to be done for the kernel32 forwards too)
        - GDI32: Removed flipping of bitmaps in dibsection (no longer necessary)

 99-11-10: Patrick Haller <phaller@gmx.net>
        - COMDLG32:     Fix: erroneous filter data for GetOpenFileName now tolerated
                             Open32 keeps to close to the docs :)
        - SHELL32:      Add: update to WINE19991108
        - GDI32:        Add: Font remapping via ODIN.INI (MS Sans Serif -> WarpSans)

 99-11-10: knut.st.osmundsen <knut.stange.osmundsen@pmsc.no>
        - PE2LX: Added OLE32 to the lie list. New Base class.
        - WIN32K: Disabled Yield - this solves problems running win32k
                  at SMP kernels and logging problems on all kernels.
                  Added some parameters.

 99-11-09: Rene Pronk <R.Pronk@twi.tudelft.nl>
        - USER32: Added support for control mnemonics (Alt-key sends BM_CLICK
                  to buttons if key == mnemonic for that control)

 99-11-09: Christoph Bratschi <cbratschi@datacomm.ch>
        - GDI32: fixed line functions -> don't draw end pixel
        - COMCTL32/USER32: removed some old workarounds
        - USER32: fixed system resource handling

 99-11-09: Sander van Leeuwen <sandervl@xs4all.nl>
        - OLE32: Renamed dll to OLE32OS2 to avoid conflicts with Lotus SmartSuite's
                 OLE32.dll
        - OLE32/OLEAUT32/AVIFIL32: compilation fixes
        - KERNEL32: Fixed lstrcpynAtoW & lstrcpynWtoA, OS/2 unicode api
                    translated up to maxlen characters -> heap corruption
                    in Solitaire. Translate upto min(stringlength+1, maxlen).
                    Also, terminate at strlen(strlength), not maxbuf-1 (lstrcpynWtoA)
        - KERNEL32: Added code for renaming dlls (i.e. OLE32 <-> OLE32OS2)
                    Odin.ini in bin directory needs to be present for PE loader
                    (includes renaming entries for OLE32 & NETAPI32)
          NOTE: Dll name in ole32.lib has changed, so a complete recompilation
                is required!
          NOTE 2: We might need to add some code to the file io apis in case
                  dirty apps try to read directly from system dlls.
        - KERNEL32: No need to export private apis by name & ordinal (ord is enough)
        - INCLUDE\odinwrap.h
                  added wrappers that don't print dbg messages (regardless
                  of whether DEBUG is defined or not)
        - INCLUDE\misc.h: Added dprintf2 function for extensive logging
        - KERNEL32,USER32, replaced commented out dprintf calls with dprintf2
                           Changed makefiles to enable dprintf2 (DEBUGALL)
        - KERNEL32: Wrapper heap apis with ODIN* macros. -> fixes FS corruption
        - USER32: Fixed LoadMenuIndirectW (didn't call new code)

 99-11-09: Patrick Haller <phaller@gmx.net>
        - NTDLL:        Add:    various new functions added (DbgXXX)

 99-11-08: Markus Montkowski <mmontkowski@gmx.de>
        - WING32: Added first implementation of this old 32bit DLL.

 99-11-08: Edgar Buerkle <Edgar.Buerkle@gmx.net>
        - KERNEL32: SetCurrentDirectory, CreateDirectory, RemoveDirectory bugfixes.
                    (remove terminating backslash if present)

 99-11-08: Patrick Haller <phaller@gmx.net>
        - COMCTL32:     Fix: EDIT: if obtaining font information fails,
                                   prevent division by zero
        - NTDLL:        Add:    numerous integer arithmetic functions added

 99-11-08: Sander van Leeuwen <sandervl@xs4all.nl>
        - KERNEL32: Fixed bug in thread handler (exception handler set
                    at wrong moment)
                    Ported Wine critical section code (991031), Open32
                    doesn't correctly fill in the CRITICAL_SECTION structure.
                    Limit size of memory mapped files.
        - USER32: PostThreadMessageA/W fix

 99-11-06: Sander van Leeuwen <sandervl@xs4all.nl>
        - DINPUT: Ported Wine code (991031) (not tested yet)
        - USER32: Added code for sending mouse events to dinput.dll
                  Added PM <-> win32 key translation (used in dinput.dll)

 99-11-06: Edgar Buerkle <Edgar.Buerkle@gmx.net>
        - USER32: GetMenuStringW fix

 99-11-05: Achim Hasenmueller <achimha@innotek.de>
        - COMCTL32: Source code cleanup, remove warnings, corrected typecasts
                    Added logging, warnings for stub functions
        - KERNEL32: Source code cleanup, fix warnings
        - USER32: Source code cleanup, fix warnings

 99-11-05: Patrick Haller <phaller@gmx.net>
        - COMCTL32:     Fix: TREEVIEW_Edit_Subclass is called with freed infoPtr
                             This only cures the symptoms, not the origin!

 99-11-05: Sander van Leeuwen <sandervl@xs4all.nl>
        - USER32: Fixed InsertMenuA
                  Message translation fix for WM_USER+n messages (GetMessage)
                  Extra translation.
                  Rewrote/Ported LoadStringA/W (similar to Wine now)
        - KERNEL32: Changed FindResource, string id translation should be done
                    in LoadStringA/W (done that way in Wine)
                    Fixed GetModuleHandleA

 99-11-05: Jens Wiessner <wiessnej@rfi.de>
        - MSVFW32: Updated to Wine level 991031
        - IMM32: Replaced some FIXME entries with dprintf;
        - KERNEL32: Added _wsnprintfA to .DEF file for export (MSACM32 needs this)
        - INCLUDE: New MSACM.H from Wine991031 (MSACM32 needs this)
        - MSACM32: New MSACM32.DLL (Ported from Wine9910131)

 99-11-05: Edgar Buerkle <Edgar.Buerkle@gmx.net>
        - GDI32: Fixes for StretchDIBits & GetDIBColorTable
        - USER32: Fixes for ArrangeIconicWindows & ShowOwnedPopups
                  NULL pointer checks in hasWindowName/hasClassName/FindClass
                  Message translation fix for WM_USER+n messages
        - OLE32: Always create OLE window class
        - KERNEL32: Null pointer check in lstrcmpiA
        - SHELL32: Corrected export of Shell_GetCachedImageIndex

 99-11-04: Sander van Leeuwen <sandervl@xs4all.nl>
        - SHLWAPI: Fixed makefile
        - USER32: Put back Dani's dialog fix (WS_CLIPSIBLINGS bit for dialog controls)
                  (fixes winhlp32 & comboboxes)

 99-11-04: Patrick Haller <phaller@gmx.net>
        - WNETAP32:     Add:    numerous undocumented functions stubbed
        - ADVAPI32:     Add:    LsaXXX-functions stubbed
        - USER32:       Fix:    wvsprintfA/W fixed (buffer overwrite)
        - KERNEL32:     Fix:    unnamed kernel objects (events, mutexes, semaphores)

 99-11-03: knut st. osmundsen <knut.stange.osmundsen@pmsc.no>
        - Makefiles: Changes to build the libraries first

 99-11-03: Sander van Leeuwen <sandervl@xs4all.nl>
        - COMDLG32: Import from shlwapi as the original Wine code does
        - SHELLL32: Added exports
        - SHLWAPI:  Link with shell32.lib for forwarders + added exports
        - USER32:   Fixed mouseactivate for subclassed OS/2 windows (scrollbars)
                    Fixed CreateIconIndirect (Wine file dialog now shows button
                    icons correctly)
                    Don't clear WS_CLIPSIBLINGS bit in OSSetWindowStyle.
                    Removed fix in PMFRAME WM_ADJUSTWINDOWPOS: Previous fix breaks
                    a lot of apps (button.exe/style.exe/header4.exe)
                    (fix = call default frame handler when receiving this msg
                     when the window hasn't been 'created' yet)

 99-11-03: Christoph Bratschi <cbratschi@datacomm.ch>
        - USER32: fixed modal dialogs
                  added WM_CONTEXTMENU
        - COMCTL32: implemented statusbar size grip

 99-11-03: Patrick Haller <phaller@gmx.net>
        - KERNEL32:     Fix:    undocumented behaviour in SearchPathA
                                and bugfix in SearchPathW
        - USER32:       Fix:    TrackPopupMenuEx lpPM can be NULL
                        Fix     LoadBitmapA checked for incorrect return value

 99-11-02  Markus Montkowski <mmontkowski@gmx.de>
        - DDRAW: Changed debug output to DDRAW: ...
                 Copied Framebuffer if in colorconversion mode for Normal Blits to
                 the primary surface. => Map Editor of Red Alert works.

 00-11-02: Achim Hasenmueller <achimha@innotek.de>
        - COMCTL32: Incorporated latest WINE 991031 updates
          Note: listview doesn't paint properly now. Will be fixed later.

 99-11-02: Markus Montkowski <mmontkowski@gmx.de>
        - DDRAW: Changed interface handling of Surfaces=> Quake 2 runs again!

 99-11-02: Patrick Haller <phaller@gmx.net>
        - SHELL32:      Up to current WINE level
        - SHLWAPI:      Created (in WINE it mostly links to SHELL32)

 99-11-02: Sander van Leeuwen <sandervl@xs4all.nl>
        - INCLUDE\odinwrap.h:
                  fixed wrong define (_ODINWARP instead of _ODINWRAP)
                  Only check the heap for consistency when DEBUG_ODINHEAP is
                  defined.
        - USER32: Uncommented EDIT_NOTIFY_PARENT call in EDIT_WM_SetFocus
                  (yesterday's showwindow fix makes sure no WM_SETFOCUS msgs
                   arrive before the dialog received it's WM_INITDIALOG msg)
                  Fixed more FS corruption in dc.cpp.
        - SHELL32: Added extra exports for comdlg32
        - COMDLG32: Ported Wine file & find common dialogs (991031)
                    Find & Replace dialogs enabled, Wine code called for
                    file dialogs if the app supplies a dialog template.
                    NOTE: Disabled for now. Comctl32 isn't stable enough
                          for the Win95 style Wine comdlg dialogs.
                    Fixed check for find/replace dialog. Notepad uses 32 byte
                    buffer, so why does the wine code fail for < 80 bytes?
                    Fixed display of find/replace dialog -> if not hooked
                    show dialog!
        - makefiles: Added debugsmp/nodebuginfosmp/releasesmp options to
                     start two nmake process to build everything on two cpus.

 99-11-01: Sander van Leeuwen <sandervl@xs4all.nl>
        - USER32: Delete all process windows & classes in exitlist handler
                  Set hwndInsertBehind to HWND_BOTTOM for group boxes
                  (fixes problems when groupbox control is defined after
                   controls inside it in dialog template)
                  Mouse activate fix.
                  Don't activate child windows in ShowWindow.
        - WINMM: Return failure for waveOutGetDevCapsA/W when there's no
                 audio hardware present.


 99-11-01: Daniela Engert <dani@ngrt.de>
        - USER32: add WS_CLIPSIBLINGS to not-WS_GROUP style STATIC controls
                  (fixes missing text in WELCOME)

        !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

        This is a hack!

        Dialog controls which contain/surround other controls *need* to be
        created with the WS_CLIPSIBLINGS style.

        !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!