path: root/ChangeLog

2000-03-02  Jeff Hobbs  <hobbs@scriptics.com>

	* tests/color.test:
	* xlib/xcolors.c (XParseColor FindColor):
	* win/tkWinColor.c (XAllocColor): Fixed bit fiddling for colors to
	return "correct" values for color mapping. [Bug: 4282]

	* unix/Makefile.in (SCRIPT_INSTALL_DIR): removed extraneous '/'
	* unix/aclocal.m4: corrected TCL_NEEDS_EXP_FILE to be 1 for AIX

	* win/tkWinInt.h: change extern to EXTERN for TkWinChildProc
	declaration with extra #defs. [Bug: 4240]

	* library/focus.tcl: fixed tkFocusOK to protect $w in
	uplevel with list. [Bug: 4208]

	* doc/CrtItemType.3: fixed docs for Tk_CreateItemType to reflect
	changes made in 8.3.0 (but old style would still work as well).
	[Bug: 4252]

	* tests/config.test: extra test to check object cleanup when
	destroying the widget
	* generic/tkListbox.c (DestroyListbox): fixed crash in
	DestroyListbox due to null tkwin.  [Bug: 4207]

	* tests/entry.test: added test suite for entry validation
	* doc/entry.n: improved docs discussing caveats and gotchas when
	mixing textvar with widget validation
	* generic/tkEntry.c (EntryValidateChange): improved handling of
	validation with relation to -textvariable.  Previously, it would
	turn off whenever the textvar was set.  Now it will it will turn
	off only when the textvar is set and validation returns 0.  Added
	%V (type of validation occuring) to %-subs to help work with
	trickier validation.

2000-02-25  Jeff Hobbs  <hobbs@scriptics.com>

	* win/tkWinWm.c (RaiseWinWhenIdle): Checked for the possibility
	that the window could be destroyed (can occur with
	wm deiconify .toplevel; destroy .toplevel).

2000-02-25  Eric Melski  <ericm@scriptics.com>

	* generic/tkImgGIF.c: Applied "spirit of" the patch in 1605 (the
	submitted patch was more complicated than necessary and did not
	extend to writing GIF's, only reading), to allow reading/writing
	of GIF files on EBCDIC and other non-ASCII based systems.

2000-02-14  Eric Melski  <ericm@scriptics.com>

	* unix/tk.spec: RPM specification for producing a binary Tk RPM
	for Linux.

	* unix/Makefile.in: Added rpm target to generate Tk
	binary RPM.

2000-02-10  Jeff Hobbs  <hobbs@scriptics.com>

	8.3.0 RELEASE

	* changes: updated for 8.3.0 release

	* generic/tkImgGIF.c (FileReadGIF): added cast for trashBuffer

	* generic/tkIntXlibDecls.h:
	* generic/tkInt.decls: declared some Xlib emulation calls for
	the Mac

	* generic/tkFrame.c (TkInstallFrameMenu): added extra panic to
	inform user of bad call when framePtr is NULL [Bug: 2530]

	* generic/tkMenu.c (DestroyMenuInstance): Placed checks around
	menu name objects before trying to incr the ref.  [Bug: 3402]

	* generic/tkTest.c: removed USE_OLD_IMAGE def for Mac

	* library/listbox.tcl:
	* library/text.tcl: added support for <4> and <5> for mousewheel
	style scrolling on Unix for mice that map to these buttons.

	* tests/scrollbar.test: fixed check of testmetrics command to
	allow unix tests to run (testmetrics is mac/pc only)

	* unix/tkUnixWm.c (Tk_CoordsToWindow): qualified delete of error
	handler as the goto label is reached from above and below.

	* unix/configure.in:
	* unix/aclocal.m4: cleaned up macros to coincide with tcl.m4,
	added -export-dynamic to LDFLAGS for FreeBSD-3+ [Bug: 2998]

	* unix/README:
	* unix/Makefile.in (dist): removed porting.notes and porting.old
	from distribution and CVS.  The information was very outdated.  Now
	refer to http://dev.scriptics.com/services/support/platforms.html

	* xlib/xgc.c: #def'd out XDrawSegments for the Mac, and added
	some extra include info for the Mac

2000-02-09  Jim Ingham  <jingham@cygnus.com>

	* mac/tkMacButton.c: Stop removing the appearance window from the
	Window List.  It is not clear why Ray did this, and it causes the
	Appearance manager to crash at random times.
	
	* mac/tkMacWM.c: Add support in unsupported1 style for the Appearance
	specification of window styles, including floating window support.
	* mac/tkMacWindowMgr.c: Operate on the front non-floating window,
	unless the mouse is directly over the floating window.  Also,
	keystrokes go to the front non-floating window.
	* mac/tkMacAppInit.c: Initialize floating window support.
	* mac/tkMacScrlbr.c:
	* mac/tkMacmenu.c: Fixes for floating windows - operate on the 
	FrontNonFloatingWindow.
	* mac/tkMacLibrary.r: Fix typo in File info string.
	* mac/tkMacApplication.r: Fix typo in file info string.  Add
	Finder balloon help for no apparent reason.
	
	* mac/tkMacSubwindows.c: Change panic in tkMacGetDrawablePort to
	Debugger.  This is only a temporary fix.  The panic is only
	triggered when a safeTk interpreter is torn down, and ignoring it
	does no harm.  I haven't figured out how to avoid it yet, however.
	Also use the Appearance MoveWindowStructure call when available.
	
	New Files:
	* MW_TkOldImageHeader.h: Handle #defining USE_OLD_IMAGE for tkImgPPM.c.
	* MW_TkTestHeader.h:
	* MW_TkTestHeader.pch:
	* MW_TkHeader.h: Add separate prefix files for test & release
	versions of Tk, so we can just have separate targets w/o having to
	edit files.
	
	* tclets.r: The D&D Tclets icon in rez form so we can have a
	target for this.

	The above are curtesy of Daniel Steffen (steffen@math.mq.edu.au)
	
	* tkMacAppearanceStubs.c: Stubs of the Mac Appearance calls I use
	so I can link the static 68K Shell without putting ifdef's all
	over the code.
	
2000-02-08  Jeff Hobbs  <hobbs@scriptics.com>

	* generic/tk.decls:
	* generic/tkBind.c:
	* generic/tkInt.decls:
	* generic/tkIntDecls.h:
	* generic/tkStubInit.c:
	* mac/tkMacKeyboard.c:
	* unix/tkUnixKey.c:
	* win/tkWinKey.c: Fix for keyboard handling of "dead" keys and
	caps lock from Peter Spjuth. [Bug: 4105 3359 2493]
	Split functions into platform specific files:
	Static functions GetKeySym(), SetKeycodeAndState() and InitKeymapInfo()
	from tkBind.c moved into platform files tkWinKey.c tkUnixKey.c and
	tkMacKeyboard.c.  GetKeySym() and SetKeycodeAndState() renamed to 
	Tkp* and made public (as private functions) in tkInt.decls.

	Step 2, fixes in tkWinKey.c
	New static function: KeycodeToKeysym(), based on XKeycodeToKeysym()
	but with different arguments, and a lot of improvements.
	TkpGetString() changed to use KeycodeToKeysym() + other fixes.
	TkpGetKeySym() changed to use KeycodeToKeysym() + other fixes.
	InitKeymapInfo() changed to use KeycodeToKeysym().
	TkpSetKeycodeAndState() rewritten, mostly by copying code from
	XKeysymToKeycode().
	XKeycodeToKeysym() rewritten. Preferably it should be removed.

	EXPLANATION: The main problem is ToAscii() which has a lot of side
	effects, and also that XKeycodeToKeysym() is not provided enough
	input to do a proper job.  The changes' main goal is to avoid
	calling ToAscii() if not necessary, and to provide it with as
	correct information as possible when called.  Also some attempts
	to clean up what ToAscii() did are done.  See the code for details.

	BUGS FIXED: Typing shifted (and AltGr) dead keys did not work.
	Keyboard lock lamps did not work on Win98.
	Events regarding AltGr-keys behaved badly.
	Example: On a Swedish keyboard, $ is typed with AltGr-4.
	That keyboard event would get the keysym '4' not 'dollar'.
	Also, doing [event generete . <Key-dollar>] would send keysym '4'.
	Translation to ascii in TkpGetString did not handle return and
	tab correctly. I.e. [event generate . <Key-Return>] gave wrong %A

	* generic/tkDecls.h:
	* generic/tk.decls:
	* generic/tk.h: moved new public functions created in dash patch
	to the stubs interface [Bug: 4062]

	* generic/tk.h: 
	* doc/CrtImgType.3:
	* doc/CrtPhImgFmt.3:
	* generic/tk.h:
	* generic/tkImgGIF.c:
	* generic/tkImgPhoto.c:
	* generic/tkStubImg.c (new file):
	* generic/tkTest.c:
	* unix/Makefile.in:
	* win/Makefile.in:
	* win/makefile.vc: improved support for moving from the old style
	image C API to the new obj'ified one with new Tk_InitImageArgs
	command and stub'ing of image code.  See docs for how to make the
	transition. [Bug: 4060]

	* library/tk.tcl: wrapped check for tcl_platform(os) around info
	exists because it won't in safe interpreters

	* win/tkWinFont.c: corrected symbol font use to only work on 8-bit
	characters [Bug: 2406]

	* unix/aclocal.m4: changed all -fpic to -fPIC

	* README:
	* unix/configure.in:
	* win/configure.in:
	* generic/tk.h (TK_RELEASE_SERIAL): Moved to 8.3.0 patchlevel

2000-02-07  Eric Melski  <ericm@scriptics.com>

	* library/tkfbox.tcl: Applied patch from bug #4117,
	tk_getOpenFile/getSaveFile doesn't do the right thing when user
	types a directory name in the entry and a default extension is
	specified.

2000-02-05  Jeff Hobbs  <hobbs@scriptics.com>

	* unix/tkUnixScale.c (TkpDestroyScale): changed ckfree to
	Tcl_EventuallyFree to behave with Tcl_Preserve in TkpDisplayScale
	(prevents possible segfault).

2000-02-03  Eric Melski  <ericm@scriptics.com>

	* tests/canvText.test: test for fix for bug #2525.

	* generic/tkFont.c (Tk_ComputeTextLayout): Was erroneously setting
	the width of newline-only text display chunks to some arbitrary
	huge number, instead of 0; this was interfering with things like
	the canvas find enclosed feature. (bug #2525).

	* tests/text.test: 
	* generic/tkText.c (DumpLine/DumpSegment): Changed DumpSegment to
	take a TkTextIndex instead of two integer offsets, so that it
	could use TkTextPrintIndex to format the offsets into an index,
	which makes it UTF smart (bug #2582).

2000-02-01  Eric Melski  <ericm@scriptics.com>

	* library/tk.tcl: 
	* library/tclIndex: 
	* library/choosedir.tcl: Moved choosedir functions into the
	::tk::dialog::chooseDir namespace instead of a toplevel
	::tkChooseDirectory namespace.  Additional cleanup on the
	chooseDir dialog.

2000-02-01  Jeff Hobbs  <hobbs@scriptics.com>

	* doc/text.n: clarified docs on what happens during a search with
	-count when images/windows are embedded

	* win/Makefile.in (install-*): reduced verbosity of install

	* win/tkWinPixmap.c (XGetGeometry): added support for windows in
	XGetGeometry [Bug: 4069]

	* win/tkWinFont.c (GetScreenFont): fixed possible mem overrun with
	long font names [Bug: 4108]

	* win/tkWinDialog.c: added EnableWindow calls to dialogs to
	correct for possible loss of control in parent Tk toplevel
	[Bug: 1212 et al]

	* generic/tkRectOval.c (ConfigureRectOval): 
	* generic/tkCanvLine.c (ConfigureLine): 
	* generic/tkCanvPoly.c (ConfigurePoly): 
	* generic/tkCanvArc.c (Configure/DisplayArc): fixed handling for
	negative dash values [Bug: 4104]

	* generic/tkScale.c (TkRoundToResolution): fixed incorrect
	assumption that (N+1)*delta = N*delta + delta with floating point
	math [Bug: 3689, 4099]
	(DestroyScale) Fixed check for cancelling TkpDisplayScale (was
	REDRAW_ALL, is now REDRAW_PENDING)

	* tests/listbox.test: corrected test case for listbox itemconfigure

	* unix/aclocal.m4: added *BSD ELF recognition for
	SHARED_LIB_SUFFIX determination (from Tcl's tcl.m4)

2000-01-27  Eric Melski  <ericm@scriptics.com>

	* generic/tkImgPhoto.c: Removed unneccesary object translation in 
	MatchStringFormat (bug #4103).

2000-01-27  Eric Melski  <ericm@scriptics.com>

	* generic/tkImgGIF.c: Additional code cleanup (now we only have
	one decoder!  neat!)

2000-01-26  Eric Melski  <ericm@scriptics.com>

	* doc/getOpenFile.n: 
	* doc/chooseDirectory.n: Man page/cross links for
	tk_chooseDirectory (bug #1786).

	* library/tk.tcl: 
	* library/tclIndex: Added hooks for tk_chooseDirectory. (bug #1786)

	* library/choosedir.tcl: tk_chooseDirectory implementation for
	Unix/Mac (bug #1786).

	* generic/tkImgPhoto.c: Added some comments regarding slow
	processing of transparent images.

	* generic/tkImgGIF.c: Improved GIF decoder for ~60% speed
	increase.  Added some comments on how to further improve the
	implementation, time permitting.

	* doc/photo.n: Added a description of what the -data string can
	contain (base64 or binary data).

	* generic/tkImgPhoto.c: Fixed bug with use of binary data for
	"-data" option to "image create" command.

2000-01-21  Eric Melski  <ericm@scriptics.com>

	* library/tkfbox.tcl: Fixed bug relating to incorrect parent
	values for error message boxes displayed by the file dialog (bug
	#3616).

	* tests/text.test: 
	* generic/tkText.c: Fixed bug relating to regexp searching for
	empty lines; previously, the starting line was ignored. (bug #1643).

2000-01-20  Jeff Hobbs  <hobbs@scriptics.com>

	* library/text.tcl: fixed double-click selection behavior where
	there were embedded windows/widgets in the same line. [Bug: 3989]

	* win/tkWinWm.c (TkWmProtocolEventProc): cached atom name as the
	window could get destroyed during eval [Bug: 2513]

	* generic/tkCanvLine.c (LineCoords): fixed segfault when too few
	coords were passed to a line with certain options set (it should
	always have thrown an error anyway). [Bug: 4042]

	* tests/text.test:
	* generic/tkText.c: fixed missing " in error case and missing
	'dump' in subcommand listing [Bug: 4036]

	* generic/tkListbox.c: adjusted use of basic string concatenation
	in (non-K&R behavior) [Bug: 4027]
	Swapped bg/fg class for -select(bg|fg) for listbox and their
	items [Bug: 4039]

	* unix/mkLinks:
	* doc/WindowId.3: added docs for Tk_IsContainer and Tk_IsEmbedded

	* doc/text.n: clarified mark gravity definition and usage of
	``word'' in binding definitions.  [Bug: 2004 2277 1388]

	* generic/tkInt.h: moved new TkDisplay useInputMethods structure
	element to end to not disturb position of previous elements in
	the structure (as compared to Tk <=8.2).

2000-01-20  Eric Melski  <ericm@scriptics.com>

	* tests/grid.test: Added a test for the consecutive ^ and multiple
	widget case (bug #1386).

	* generic/tkGrid.c: Fixed interpretation of consecutive ^
	characters in grid command.  Previously, ^ ^ was interpreted as
	meaning that there must be a 2-column widget above to extend,
	neglecting the case where there was actually 2 1-column widgets
	above.  Now, ^ ^ is interpreted as a possible width; the gridder
	will consume as many ^'s as there are columns in the widget, and
	leave the rest for the extension of other widgets.  (bug #1386).

2000-01-19  Eric Melski  <ericm@scriptics.com>

	* library/tk.tcl: Created a virtual event <<PrevWindow>> for
	reverse tab traversals, with one default binding <Shift-Tab>, and
	OS specific bindings for Linux, HP-UX, and IRIX. (bug #3163)

2000-01-13  Jeff Hobbs  <hobbs@scriptics.com>

	* changes: updated changes file to reflect 8.3b2 mods
	* README:
	* generic/tk.h:
	* unix/configure.in:
	* win/configure.in: updated to patchlevel 8.3b2

	* win/tkWinWm.c: added visibility event handler to make sure
	that transient window wrappers would be updated when the master
	was initially mapped.

2000-01-12  Jeff Hobbs  <hobbs@scriptics.com>

	* tests/text.test: changed test to reflect change of -hidden
	to -elide in search options.

	* win/tkWinScrlbr.c: added check for valid hwnd in ModalLoopProc
	to avoid crash when building statically

	* doc/event.n:
	* generic/tkBind.c: prevented core with event -warp on Windows
	when window wasn't mapped [Bug: 4004] and added docs stating
	the requirement for mapped windows.

	* generic/tkCanvas.c: fixed mem leak with TagSearchExprInit
	[Bug: 3977]

	* generic/tkStubInit.c:
	* generic/tkDecls.h: remove non-existent
	Tk_(Get|Create)CanvasVisitor prototypes

	* generic/tkText.c:
	* generic/tkEntry.c: fixed cursor to not blink when widget was
	disabled [Bug: 1807]

	* generic/tkRectOval.c: added note about change to bloat for
	RectOval bounds calculation for WIN32 only

	* library/dialog.tcl: improved handling of $default arg to allow
	for name of given button, as well as bounds checking

	* doc/wm.n:
	* tests/winWm.test:
	* tests/unixWm.test:
	* mac/tkMacWm.c:
	* unix/tkUnixWm.c: fixed possible X error being raised [Bug: 3377]
	* win/tkWinWm.c: wm deiconify in zoom state [Bug: 2077],
	fixed possible flashing of unmapped toplevel in deiconify [Bug: 3338]
	and fixed mapping of transient window [Bug: 572]
	Also, for all wm's, extended 'wm state' command to allow setting
	of the state, and added official support of 'zoomed' state on Win.

	* unix/aclocal.m4: strtod bug on Tru64 [Bug: 3378]

	* unix/Makefile.in: added tests to prevent unnecessary chmod +x
	in source dirs while installing [Bug: 3367]

	* unix/configure.in: properly sub'ed in TK_SHARED_BUILD [Bug: 3385]

2000-01-05  Jeff Hobbs  <hobbs@scriptics.com>

	* doc/text.n:
	* generic/tkText.c:
	* generic/tkText.h:
	* generic/tkTextBTree.c:
	* generic/tkTextDisp.c:
	* generic/tkTextTag.c: removed the -state option for text tags,
	and reoriented it around -elide, as -state disabled was never
	implemented, and -state hidden is better as -elide.

	* mac/tkMacClipboard.c: fixed i18n problems with clipboard [Bug: 3544]

	* library/entry.tcl:
	* library/focus.tcl:
	* library/listbox.tcl:
	* library/scale.tcl:
	* library/scrlbar.tcl:
	* library/tearoff.tcl:
	* library/text.tcl:
	* library/tkfbox.tcl:
	* library/xmfbox.tcl: fixed unprotected arg parsing through eval/after
	[Bug: 3943]

	* unix/Makefile.in: added unix/aclocal.m4 to distribution [Bug: 3938]
	* unix/aclocal.m4: changed NetBSD SHLIB_CFLAGS from -fpic to -fPIC

	* win/tkWinImage.c: added static declaration to function

1999-12-22  Jeff Hobbs  <hobbs@scriptics.com>

	* changes: updated changes file

	* generic/tkScale.c:
	* generic/tkScale.h:
	* mac/tkMacScale.c:
	* unix/tkUnixScale.c: fixed potential segv from patch in 3897

	* tests/unixWm.test: nonPOrtable -> nonPortable

1999-12-21  Jeff Hobbs  <hobbs@scriptics.com>

	* generic/tk.h:
	* unix/configure.in:
	* win/configure.in:
	* win/aclocal.m4:
	* README: updated for patch level 8.3b1

	* unix/tkUnixWm.c: fixed panic in Tk_CoordsToWindow to print error
	and continue instead (for Tix) [Bug: 716 et al]

	* scale.test:
	* generic/tkScale.c:
	* generic/tkScale.h: fixed possible core when freeing options
	(cursor) associated with scale widget [Bug: 3897]

	* doc/MeasureChar.3: fixed docs for Tk_MeasureChars to reflect code
	* doc/listbox.n: fixed formatting problem

	* generic/tk3d.c: added extra calculations to ensure that thin
	frames get refreshed too [Bug: 3596]

	* unix/tkUnixMenu.c:
	* unix/tkUnixFont.c:
	* generic/tkCanvText.c:
	* generic/tkEntry.c:
	* generic/tkFont.c:
	* generic/tkImgPPM.c: removed extranneous vars that were set but
	never used.

	* mac/tclMacHLEvents.c: fixed applescript for I18N [Bug: 3644]

	* unix/aclocal.m4: removed -O flag for AIX when using the IBM
	compiler (several versions have a bug that crops up in the text
	widget). [Bug: 2316]

	* unix/Makefile.in: removed extra slash in SCRIPT_INSTALL_DIR
	[Bug: 3896]

	* library/listbox.tcl: added extra checks for existence of
	tkPriv(listboxSelection) before it was used. [Bug: 3892]

1999-12-16  Jeff Hobbs  <hobbs@scriptics.com>

	* doc/GetCursor.3:
	* win/tkWinCursor.c: added support for Windows cursors to
	TkGetCursorByName (.ani, .cur) using -cursor @<filename>
	(Ascher) [Bug: 1350]

	* win/tkWinWm.c: fixed 'wm deiconify' to update position of the
	toplevel if event is waiting before mapping. (Mao) [Bug: 3687]
	This removes the need for 'update idle' before 'wm deiconify' on
	Windows.

	* doc/listbox.n: added doc for <<ListboxSelect>> [Bug: 3500]

	* doc/getOpenFile.n: removed note that -initialfile didn't work
	for tk_getOpenFile
	* library/tkfbox.tcl: updated tk_get*File to better match the
	Windows file box it emulates, give proper support to -initialfile,
	and fixes lack of global tkPriv call.  [Bug: 3735 3882]

	* doc/tk.n: added doc for 'tk useinputmethods ...'
	* tests/tk.test:
	* unix/tkUnixKey.c:
	* generic/tkCmds.c:
	* generic/tkEvent.c:
	* generic/tkWindow.c:
	* generic/tkInt.h: add 'tk useinputmethods ?-display win? ?bool?'
	call to provide support for disabling/enabling the use of XIM on
	X.  This was previously all done at compile time, and always on.
	Now it is turned off by default, even when available, and the user
	must turn it on to use XIM (per display).

	* generic/tkCanvUtil.c: fixed bug in Tk_CanvasPsOutline that freed
	mem it shouldn't.

	* generic/tkFont.c: added "bitstream cyberbit" (popular Windows
	CJK font) to list of font fallbacks. (kenny) [Bug: 2407]

	* mac/tkMacMenu.c: finished bug 3075 by changing the char values of
	what was checked (verified correctness on Mac).

1999-12-13  Jeff Hobbs  <hobbs@scriptics.com>

	* doc/canvas.n: added docs for items added by dash patch (-*dash*,
	-state, -active*, -disabled*, -offset, essentially rewrote the
	man patch for completely updated 8.3 canvas widget.
	* doc/entry.n: added docs for entry widget validation
	* doc/event.n: added docs for -warp
	* doc/text.n: doc'ed new -state value 'hidden'
	* doc/GetDash.3: (new file) man page explaining Tk_GetDash
	* generic/tkStubInit.c:
	* generic/tkDecls.h:
	* generic/tkIntXlibDecls.h:
	* generic/tkInt.decls: added XSetDashes and XWarpPointer
	* generic/tk.decls: added Tk_CreateSmoothMethod, and reserved
	two spots
	* generic/tk.h: added Tk_SmoothMethod struct,
	state item to canvas record, #defines for item state,
	support for using old char*-based canvas item C creation
	procedures with -DUSE_OLD_CANVAS,
	Tk_Dash, Tk_TSOffset (-offsets) & Tk_Outline structs and #defs,
	decls for dash, outline and postscript routines
	* generic/tkBind.c: added support for Quadruple clicks, and added
	the -warp option to 'event' with pointer warping routines
	* xlib/xgc.c:
	* generic/tkRectOval.c:
	* generic/tkCanvArc.c:
	* generic/tkCanvBmap.c:
	* generic/tkCanvImg.c:
	* generic/tkCanvLine.c:
	* generic/tkCanvPoly.c:
	* generic/tkCanvPs.c:
	* generic/tkCanvText.c:
	* generic/tkCanvUtil.c:
	* generic/tkCanvWind.c:
	* generic/tkCanvas.c:
	* generic/tkCanvas.h: Canvas and items received overhaul to with
	the addition of the dash patch (Nijtmans, et al)  This includes
	objectification of the 'canvas' command, as well as support for
	(where appropriate) dashes in items, extended stipple support,
	state for all items, and postscript generation of images and
	windows.  See the new canvas man page for related docs.
	* generic/tkEntry.c: added entry widget validation, see entry.n
	* generic/tkEvent.c: on simulated events, ButtonPress should
	be matched with ButtonRelease to be correct
	* generic/tkFont.c: corrected possible null reference
	* generic/tkFrame.c: made frame a Tcl_Obj based command
	* generic/tkGet.c: added TkGetDoublePixels
	* generic/tkImage.c: bug fixes from Img patch and new
	Tk_PostscriptImage and Tk_SetTSOrigin functions
	* generic/tkImgBmap.c: new ImgBmapPostscript function
	* generic/tkImgPhoto.c: new Tk_CreatePhotoOption, Tk_DitherPhoto
	* generic/tkInt.h: declarations for some new functions
	* generic/tkMessage.c: reworked relief drawing
	* generic/tkOldConfig.c: added TK_CONFIG_OBJS so old style
	ConfigureWidget calls can pass in Tcl_Obj arrays
	* generic/tkScrollbar.c:
	* generic/tkScrollbar.h: made -orient use an option table
	* generic/tkText.c:
	* generic/tkText.h: made -wrap and -state use option tables
	* generic/tkTextBTree.c:
	* generic/tkTextDisp.c:
	* generic/tkTextImage.c:
	* generic/tkTextMark.c:
	* generic/tkTextTag.c:
	* generic/tkTextWind.c: added support for -elide and -state hidden
	* generic/tkTrig.c: changed TkMakeBezierCurve to support returning
	the upper limit of points needed for spline
	* generic/tkUtil.c: new option table parsing routines
	* generic/tkWindow.c: init'ing of warp stuff, mouseButtonState

	related bug ids for the fixes:
	[Bug: 648 1541 1540 1779 2168 2311 2297 2340 2348 2578 3386]

	* tests/bind.test:
	* tests/canvImg.test:
	* tests/canvPsArc.tcl:
	* tests/canvPsImg.tcl: (new file)
	* tests/canvRect.test:
	* tests/canvText.test:
	* tests/canvas.test:
	* tests/defs.tcl:
	* tests/entry.test:
	* tests/event.test:
	* tests/font.test:
	* tests/frame.test:
	* tests/imgPhoto.test:
	* tests/safe.test:
	* tests/scale.test:
	* tests/scrollbar.test:
	* tests/select.test:
	* tests/text.test:
	* tests/textDisp.test:
	* tests/textTag.test:
	* tests/unixFont.test:
	* tests/unixWm.test:
	* tests/visual_bb.test:
	* tests/winClipboard.test: tests for the dash patch changes

	* unix/mkLinks: added GetDash.3 into the mkLink step

	* mac/tkMacDraw.c: mac still needs pointer warping routine
	* mac/tkMacXStubs.c:
	* win/tkWinDraw.c:
	* win/tkWinPointer.c: added support for pointer warping and
	platform specific support for dash patch items

1999-12-12  Jeff Hobbs  <hobbs@scriptics.com>

	* generic/tkText.c: fixed bug in TextSearchCmd for multibyte chars
	(Darley) [Bug: 3839]

	* unix/aclocal.m4: added warning when configuring with
	--enable-threads that Tk may have problems

1999-12-09  Jeff Hobbs  <hobbs@scriptics.com>

	* generic/tkImgGIF.c: updated casting

	* win/makefile.vc: removed 16bit stuff, simplified makefile.

1999-12-06  Scott Redman  <redman@scriptics.com>

	* generic/tkMain.c: need to include tclInt.h for new hook
	functions that are internal-use-only.

1999-12-06  Jeff Hobbs  <hobbs@scriptics.com>

	* library/comdlg.tcl: removed tclVerifyInteger and tclSortNoCase,
	they weren't used, and were not actually correct

	* mac/tkMacFont.c:
	* mac/tkMacMenu.c:
	* mac/tkMacWindowMgr.c: fixed greyed out menu items, handling of
	... elipsis, font mapping problem, and enabled generated menu
	posting [Bug: 3705]

1999-12-02  Jeff Hobbs  <hobbs@scriptics.com>

	* generic/tkInt.h:
	* generic/tkWindow.c:
	* generic/tkCmds.c: converted Tk_DestroyCmd, Tk_LowerCmd and
	Tk_RaiseCmd to their ObjCmd equivalent.

	* library/msgbox.tcl: added color icons for tk_messageBox on Unix
	and Mac when tk_strictMotif isn't set. (Hipp)
	* library/tk.tcl: added window bounds checking to ::tk::PlaceWindow

	* tests/imgPPM.test: fixed test 2.2 to use -format ppm (since
	we know have GIF write capability)

1999-12-01  Scott Redman <redman@scriptics.com>

	* generic/tkMain.c :
	* unix/tkAppInit.c: 
	* win/winMain.c: Added added hooks into the main() code for
	supporting TclPro and other "big" shells more easily without
	requiring a copy of the main() code.

1999-11-29  Jeff Hobbs  <hobbs@scriptics.com>

	* generic/tkImgGIF.c: added GIF writing that uses miGIF RLE
	[Bug: 2039, new patch]

	* library/entry.tcl: fixed up tkEntrySeeInsert (Nemthi)

	* generic/tkListbox.c: fixed 'get' of listbox to return a string
	when only one item is requested.

	* tests/clrpick.test:
	* tests/filebox.test: minor whitespace cleanup

	* library/tk.tcl: fixed missing $w in ::tk::PlaceWindow

1999-11-24  Jeff Hobbs  <hobbs@scriptics.com>

	* library/clrpick.tcl:
	* library/msgbox.tcl:
	* library/tk.tcl:
	* library/tkfbox.tcl:
	* library/xmfbox.tcl: fixed dialogs to center over -parent,
	added utility functions ::tk::PlaceWindow, ::tk::SetFocusGrab,
	::tk::RestoreFocusGrab to tk.tcl to help

1999-11-23  Eric Melski  <ericm@scriptics.com>

	* tests/listbox.test: Added a test to check that the topIndex is
	update when items are removed from the listvar variable.

	* generic/tkListbox.c: Added a check the updates the topIndex when
	items are removed from the listvar variable.

	* tests/listbox.test: Added a test to check that the vertical
	scrollbar is updated when the listvar changes.

	* generic/tkListbox.c (ListboxListVarProc): added a check that
	sets the UPDATE_V_SCROLLBAR flag if the length of the listvar has
	changed.

1999-11-23  Jeff Hobbs  <hobbs@scriptics.com>

	* generic/tk.h:
	* generic/tkConfig.c: added support for TK_OPTION_DONT_SET_DEFAULT
	as equiv for TK_CONFIG_DONT_SET_DEFAULT
	* generic/tkListbox.c: added TK_OPTION_DONT_SET_DEFAULT to the
	item specs

1999-11-19  Jeff Hobbs  <hobbs@scriptics.com>

	* generic/tkColor.c:
	* generic/tkColor.h: fixed Tk_NameOfColor to work correctly,
	with minor change to TkColor struct.

	* generic/tkConsole.c: added static declaration to
	ConsoleDeleteProc function (proto already had it)

	* win/tkWinInt.h: removed TkFontAttributes typedef (was
	redundant with tkFont.h).
	* win/tkWinPort.h: put #ifndef __GNUC__ around redefinition
	of str[n]casecmp, as cygwin uses the originals.
	* win/tkWinX.c: changed GetCurrentTime to GetTickCount (the
	former is deprecated).  [Bug: 2053]

1999-11-19  Eric Melski  <ericm@scriptics.com>

	* tests/listbox.test: Added tests for itemcget and itemconfigure.

	* doc/listbox.n: Added documentation for -listvar option and for
	itemconfigure and itemcget commands.

	* generic/tkListbox.c: Added support for itemconfigure/itemcget
	listbox subcommands (addresses rfe #936)

1999-11-17  Eric Melski  <ericm@scriptics.com>

	* tests/listbox.test: Updated tests for new error messages.

	* generic/tkListbox.c: Improved error messages for bad -listvar's.

	* tests/listbox.test: Added tests for bad -listvar's.

	* generic/tkListbox.c: Added handlers for bad -listvar's (ie, bad
	lists)

	* tests/listbox.test: Added tests for ListboxUpdateHScrollbar.

	* generic/tkListbox.c: Changed some old static buffers to base
	size on TCL_DOUBLLE_SPACE instead of (completely) hardcoding the size.

	* tests/listbox.test: New tests for -listvar functionality, and an
	odd extra case that wasn't covered before.

	* generic/tkListbox.c: Tests exposed some bugs, now fixed.

1999-11-16  Eric Melski  <ericm@scriptics.com>

	* tests/listbox.test: Fixed tests to comply with new objectified
	error messages.  No -listvar specific tests yet.

	* win/tkWinDefault.h: 
	* unix/tkUnixDefault.h: 
	* mac/tkMacDefault.h: Added default value for -listvar option.

	* generic/tkWindow.c: Changed "listbox" mapping from old-school to
	new-school objectified command.

	* generic/tkListbox.c: Objectified listbox; added support for
	-listvar option.  Converted internal structure to use a Tcl list
	object to store the data.

	* generic/tkInt.h: Changed reference to Tk_ListboxCmd to
	Tk_ListboxObjCmd.

1999-11-09  Jeff Hobbs  <hobbs@scriptics.com>

	* generic/tkGrid.c: changed Tcl_Alloc to ckalloc

	* generic/tkEntry.c: fixed C expr error in destroy of entry
	that could lead to 'malformed bucket chain' error

	* win/winMain.c: corrected winMain to not do a DebugBreak when
	returning an error message from the top level

1999-10-30  Jeff Hobbs  <hobbs@scriptics.com>

	* win/tkWinKey.c: fixed XKeysymToKeycode to handle mapping of
	symbolic keysyms (Left, Home, ...) with event generate

	* library/entry.tcl: change tkEntrySeeInsert to avoid the use
	of a while loop that could eat CPU tremendously.  Behavior of
	moving the cursor at the right edge changes slightly (previously
	it tried to keep the cursor at the right edge, now it moves the
	cursor to a "central right" location - better IMHO).

1999-10-28  Jeff Hobbs  <hobbs@scriptics.com>

	* doc/CrtImgType.3:
	* doc/CrtPhImgFmt.3:
	* doc/FindPhoto.3:
	* doc/photo.n:
	* generic/tk.h:
	* generic/tkCmds.c:
	* generic/tkImage.c:
	* generic/tkImgBmap.c:
	* generic/tkImgGIF.c:
	* generic/tkImgPPM.c:
	* generic/tkImgPhoto.c:
	* generic/tkInt.h:
	* generic/tkTest.c:
	* generic/tkWindow.c:
	* tests/imgPhoto.test: added Img patch (Nijtmans) with docs,
	headers #def'd with USE_OLD_IMAGE.  Upgrades image stuff to
	Tcl_Obj API, adds alpha channel (images are now 32 bpp)

	* makefile.vc: changed 'c:/program files' to c:/progra~1

1999-10-19  Jeff Hobbs  <hobbs@scriptics.com>

	* library/scrlbar.tcl: changed tkScrollButtonUp to check for
	existence of tkPriv(relief) in order to avoid spurious release
	events

	* unix/Makefile.in: added ChangeLog to dist archive

1999-09-24  Jeff Hobbs  <hobbs@scriptics.com>

	* */README:
	* win/makefile.vc:
	* */configure.in:
	* generic/tk.h:
	* library/tk.tcl: up'd to 8.3a1

	* unix/Makefile.in: changed 'mkdir' to 'mkdir -p'

	* library/dialog.tcl: changed {Times 18} to {Times 12} for
	dialog font.

1999-09-16  Jeff Hobbs  <hobbs@scriptics.com>

	* generic/tkFont.c: fixed processing of font options and error
	returned [Bug: 2075]

	* win/tkWinWm.c: fixed bug in 'wm deiconify' that raised the
	wrong toplevel, and changed it to not set focus on overridden
	toplevels

1999-09-15  Jeff Hobbs  <hobbs@scriptics.com>

	* unix/aclocal.m4: added fix for FreeBSD-[1-2] recognition [Bug: 2070]
	and fix to AIX-* to get ldAix right [Bug: 2624], fixed AIX
	version check (readjust from 8-21 fix) and several other config
	fixes for AIX
	* mac/tkMacMenubutton.c:
	* unix/tkUnixMenubu.c: fixed permanently stippled menubutton image
	* win/tkWinButton.c: fixed possible pointer smash [Bug: 2733]

1999-09-14  Jeff Hobbs  <hobbs@scriptics.com>

	* win/tkWinMenu.c: fix for stack overrun in GetTextFace [Bug: 909]

1999-09-01  Jeff Hobbs  <hobbs@scriptics.com>

	* win/tkWinDraw.c:
	* unix/tkUnixDraw.c: fixed header style for TkpDrawHighlightBorder
	* generic/tkCanvas.c: fixed GC error (bg <> fg) in tkCanvas.c
	(from code added to support TkpDrawHighlightBorder) [Bug: 2676]
	* unix/aclocal.m4: added -bnoentry to the AIX-* flags
	* library/msgbox.tcl: changed the behavior of tk_messageBox on
	Unix to be more Windows like in handling of <Return> and the
	default button
	* library/button.tcl:
	* library/clrpick.tcl:
	* library/comdlg.tcl:
	* library/console.tcl:
	* library/dialog.tcl:
	* library/entry.tcl:
	* library/focus.tcl:
	* library/listbox.tcl:
	* library/menu.tcl:
	* library/msgbox.tcl:
	* library/palette.tcl:
	* library/safetk.tcl:
	* library/scale.tcl:
	* library/scrlbar.tcl:
	* library/tearoff.tcl:
	* library/text.tcl:
	* library/tk.tcl:
	* library/tkfbox.tcl:
	* library/xmfbox.tcl: updated commands to use [string] ops
	instead of expr equality operators

1999-08-21  Jeff Hobbs  <hobbs@scriptics.com>

	* unix/aclocal.m4: Changed AIX-4.[2-9] check to AIX-4.[1-9]
	[Bug: 1909]

1999-08-20  Jeff Hobbs  <hobbs@scriptics.com>

	* generic/tkCursor.c: fixed bug in GetCursorFromObj that caused
	panic [Bug: 2562]

	* TK 8.2.0 RELEASED

1999-08-13  Jim Ingham  <jingham@cygnus.com>

	* mac/tkMacMenu.c: Tk_DrawChars ends up setting the menu background
	wrong.	There is no clean way to stop it, so I use lower level routines
	here to draw the text.
	* mac/tkMacProjects.sea.hqx: Rearrange the projects so that the build 
	directory is separate from the sources.  Much more convenient! 
        
1999-08-10  Jeff Hobbs  <hobbs@scriptics.com>

	* win/tkWinWm.c: changed "wm deiconify" on Windows to raise and
	force the focus on the deiconified window (behavioral change from
	8.1 to comply better with Windows style) [Bug: 1609]
	* doc/wm.n: clarified behavior of "wm deiconify".
	* generic/tkInt.decls: added TkSetFocusWin
	* generic/tkFocus.c: changed static SetFocus to TkSetFocusWin

	* library/clrpick.tcl:
	* library/console.tcl:
	* library/tk.tcl: fixed code where abbreviations where used
	in calling widget methods (confuses iWidgets) [Bug: 2422]

1999-08-09  Jeff Hobbs  <hobbs@scriptics.com>

	* library/button.tcl: cleaned up programming (config -> configure)
	and fixed Windows relief bug [Bug: 664]
	* library/entry.tcl: changed Entry C/C/P to not use global data
	(now uses tkPriv(data)) [Bug: 1475]
	* library/listbox.tcl: fixed extended mode script error [Bug: 866]
	* doc/options.n: clarified that -troughcolor doesn't work on Windows
	* doc/wm.n: fixed wm positionfrom docs [Bug: 2284]

1999-08-01  Jeff Hobbs  <hobbs@scriptics.com>

	* mac/tkMacPort.h: wrapped panic in #ifndef panic to avoid
	compiler errors when used with stubs-#defines, from Vince Darley.
	[Bug: 2389]
	
1999-07-31  Scott Redman  <redman@scriptics.com>

	* xlib/X11/Xlib.h: Remove XFillRectangle since it is now in the
	stub tables.

1999-07-30  Jeff Hobbs  <hobbs@scriptics.com>

	* generic/tkInt.decls: Added stub entry for XFillRectangle [Bug: 2446]

1999-07-30    <redman@scriptics.com>

	* win/makefile.vc: Corrected building threaded tktest.exe on
	Windows.  Needed to link in .obj files from Tcl, needs to change
	later so that code is in Tk and doesn't require a Tcl build.
	Also added runtest target.

1999-07-29    <redman@scriptics.com>

	* generic/tkConsole.c: Allow tcl to open CON and NUL, even for std
	channels.  Checking for bad/unusable std channels was moved to Tk
	since its only purpose was to check whether to use the Tk Console
	Window for the std channels.  [Bug: 2393 2392 2209 2458]

	* win/Makefile.in: Corrected building threaded tktest.exe on
	Windows.  Needed to link in .obj files from Tcl, needs to change
	later so that code is in Tk and doesn't require a Tcl build.

1999-07-22    <redman@scriptics.com>

	* Changed version to 8.2b2

	* win/tkWinPort.h: Block out include of sys/stat.h in order to
	build extensions with MetroWerks compiler for Win32. [Bug: 2385]
	
	* unix/Makefile.in: Need to make install-sh executable before
	calling (with chmod +x).  [Bug: 2413]
	
	* library/menu.tcl: Applied patch from Jeff Hobbs to fix typo.
	[Bug: 2425]
	
1999-07-21    <redman@scriptics.com>

	* unix/Makefile.in: Add Windows configure script to distribution.

1999-07-16    <redman@scriptics.com>

	* unix/Makefile.in:
	* win/Makefile.in:  Copy the prolog.ps from the generic directory
	for install-libraries.

	* unix/aclocal.m4: Check for Alpha/Linux to set the IEEE flag to
	the compiler to be -mieee.  Patch from Don Porter.

1999-07-08    <stanton@scriptics.com>

	* tests/unixSelect.test: Fixed broken test.

	* win/makefile.vc: Added special case target to ensure that 
	tkStubLib.obj is built with -DSTATIC_BUILD.

	* win/tkWinX.c (TkWinChildProc): Changed to pass
	WM_WINDOWPOSCHANGED through to DefWindowProc to make OpenGL
	sub-windows happy.  This allows Windows to generate the WM_SIZE
	and WM_MOVE messages.

1999-07-08    <redman@scriptics.com>

	* unix/configure.in: Fix Tk stub lib file names and flags.

1999-06-30    <redman@scriptics.com>

	* generic/tkGrid.c: removed deprecated functions (applied patch
	from Jan Nijtmans). [Bug: 2080]

	* generic/tkImgGIF.c:
	* generic/tkImgPPM.c:
	* generic/tkImgPhoto.c: Applied patch to allow Img extension to
	work with 8.2, from Jan Nijtmans. [Bug: 2068]

	* win/tkWinWm.c: Applied patch from Don Porter to prevent the
	windows code from calling the Tcl functions when the stub table
	has not been initialized in TkWinWmCleanup.  [Bug: 2269]
	
1999-06-16    <wart@scriptics.com>

	* unix/configure.in:
	* unix/Makefile.in:
	* unix/aclocal.m4: Numerous build changes to make Tk conform to
	the proposed TEA spec

	* tkConsole.c: changed some variable types from (int) to (size_t)
	to prevent compiler warnings.  Cast return value from strlen()
	to (int) in one place for the same reason.

1999-06-03    <stanton@scriptics.com>

	* unix/tkUnixSelect.c: 
	* tests/unixSelect.test: 
	* generic/tkSelect.c: Fixed selection code to handle Unicode data
	in COMPOUND_TEXT and STRING selections. [Bug: 1791]

1999-06-02    <stanton@scriptics.com>

	* generic/tkIntXlibDecls.h: 
	* xlib/X11/Xlib.h: Added Mac specific defines to help with
	compilation. 

	* generic/tkFont.c: lint

1999-06-01    <stanton@scriptics.com>

	* unix/tkUnixSelect.c: Improved I18N selection support.
	COMPOUND_TEXT is converted to/from iso2022, and STRING is
	converted to/from iso8859-1.  There are still a few loose ends to
	tie up before this is completely done.

	* unix/tkUnixFont.c: Eliminated redundant case folding code.

	* generic/tkFont.c: Eliminated use of isupper/tolower in favor of
	Unicode variants.

1999-05-24    <stanton@scriptics.com>

	* generic/tkStubLib.c: 
	* generic/tkStubInit.c:
	* generic/tkIntXlibDecls.h: 
	* generic/tkIntPlatDecls.h: 
	* generic/tkIntDecls.h: 
	* generic/tkInt.decls: 
	* generic/tkConsole.c: Various changes to try to get the Mac
	builds working.

1999-05-21    <stanton@scriptics.com>

	* win/tkWinClipboard.c: Fixed clipboard code to handle lack of
	CF_LOCALE information (e.g. from command.com).

1999-05-20    <redman@scriptics.com>

	* library/console.tcl: Changed copyright string to read 1999
	Scriptics Corp. in wish console about box.
	
1999-05-19    <redman@scriptics.com>

	* generic/tk.h: Add extern "C" block around entire header file for
	C++ compilers to fix linkage issues.  Submitted by Don Porter and
	Paul Duffin.

1999-05-18    <stanton@scriptics.com>

	* tests/winClipboard.test: 
	* win/tkWinClipboard.c: Fixed clipboard code so it handles Unicode
	data properly on Windows NT and 95. [Bug: 1791]

1999-05-07    <stanton@scriptics.com>

	* library/menu.tcl: Fixed bug where tk_popup fails when called too
	quickly. [Bug: 2009]

1999-04-30    <stanton@scriptics.com>

	* Changed version number to 8.1.1.

1999-04-30    <stanton@scriptics.com>

	* Merged changes from 8.1.0 branch:

	* generic/tkDecls.h: 
	* generic/tkIntDecls.h: 
	* generic/tkIntPlatDecls.h: 
	* generic/tkIntXlibDecls.h: 
	* generic/tkPlatDecls.h: 
	* generic/tkStubInit.c: Changed to avoid the need for forward
	declarations in stub initializers.  Added extern "C" blocks around
	stub table pointer declarations so the stubs can be used from C++
	code. [Bug: 1934]

	* generic/tkInt.decls: Added TkClipBox, XDrawSegments, and
	XForceScreenSaver to stubs.

	* generic/tkStubLib.c: Reordered declarations to avoid
	circularities and forward references.

	* generic/tkStubInit.c: Added includes for Mac.

	* generic/tkMenubutton.c: lint

	* generic/tkEntry.c: Fixed bad option table entry.

	* generic/tkImgBmap.c:
	* generic/tkImgPPM.c:
	* generic/tkImgPhoto.c: Set the -translation and -encoding options
	to binary for image files. (reported by Marco Gazzetta)
	
1999-04-23    <stanton@scriptics.com>

	* generic/tkInt.decls: Added TkClipBox, XDrawSegments, and
	XForceScreenSaver to stubs.

	* generic/tkStubLib.c: Reordered declarations to avoid
	circularities and forward references.

	* generic/tkStubInit.c: Added includes for Mac.

	* generic/tkMenubutton.c: lint

	* generic/tkEntry.c: Fixed bad option table entry.

1999-04-22    <redman@scriptics.com>

	* generic/tkImgBmap.c:
	* generic/tkImgPPM.c:
	* generic/tkImgPhoto.c: Set the -translation and -encoding options
	to binary for image files. (reported by Marco Gazzetta)

1999-04-20    <redman@scriptics.com>

	* xlib/X11/Xlib.h: changed definition of Status type to use a
	typedef instead of a #define to avoid conflicting with the cygwin
	win32 headers [Bug 1804]

1999-04-15    <stanton@scriptics.com>

	* Merged 8.1 branch into the main trunk

1999-04-09    <redman@scriptics.com>

	* generic/tkWindow.c: Fixed deadlock situation when the Initialize()
	function returns without releasing the mutex.  Found while testing
	Bug 1700, during safe.test (tk).

1999-04-06    <stanton@scriptics.com>

	* generic/tkMain.c (Tk_MainEx): Changed to reset result before
	calling Tcl_EvalFile.  The ensures that error messages will be
	generated cleanly.

	* tests/winfo.test: Enabled tests that previously failed.

1999-04-05    <stanton@scriptics.com>

	* library/bgerror.tcl:
	* library/button.tcl:
	* library/clrpick.tcl:
	* library/console.tcl:
	* library/dialog.tcl:
	* library/entry.tcl:
	* library/focus.tcl:
	* library/listbox.tcl:
	* library/menu.tcl:
	* library/msgbox.tcl:
	* library/palette.tcl:
	* library/scale.tcl:
	* library/scrlbar.tcl:
	* library/tearoff.tcl:
	* library/text.tcl:
	* library/tk.tcl: Lots of minor performance improvements
	contributed by Jeffrey Hobbs. [Bug: 1118]

	* win/tkWinWm.c (Tk_WmCmd): Fixed bad code in tracing
	suboption. [Bug: 1519]

	* library/tkfbox.tcl: Change to restore button text after an
	action to avoid the sticky "Open" button in a save dialog.
	[Bug: 1640]

	* library/entry.tcl: Fixed so selection is returned using the
	-show character during cut and paste operations. [Bug: 1687]
	
1999-04-5     <redman@scriptics.com>

	* generic/tkInt.decls:
	* generic/tkIntXlibDecls.h:
	* generic/tkStubInit.c:
	* xlib/xgc.c:
	* xlib/X11/Xlib.h:
	* xlib/X11/Xutil.h: Added more X functions to the Win & Mac stubs
	tables.
	
1999-04-05    <stanton@scriptics.com>

	* unix/configure.in:
	* generic/tkCanvPs.c: Added configure test for pw_gecos field in
	pwd to support OS/390. [Bug: 1724]

1999-04-02    <stanton@scriptics.com>

	* tests/text.test: 
	* generic/tkText.c: Fixed handling of Unicode in text searches.
	The -count option was returning byte counts instead of character
	counts. [Bug: 1056, 1148, 1666]

1999-04-01    <redman@scriptics.com>

	* generic/tk.decls:
	* generic/tk.h:
	* generic/tkStubInit.c:
	* generic/tkWindow.c:
	* unix/Makefile.in:
	* win/makefile.vc: Tk now uses its own stub library to store
	pointers to its own stubs table.

	* doc/dde.n: (removed)
	* doc/send.n:
	* generic/tk.decls:
	* tests/winSend.test:
	* generic/tkPlatDecls.h:
	* win/tkWinSend.c:  Removed the DDE-based send and dde commands,
	they were causing Tk to lock up when any window on the system was
	not processing its message queue (more importantly, windows in Tcl
	and Tk).  The send command needs to be rewritten to prevent the
	deadlock situation (soon).  The dde command is being pushed into
	its own package and will provide almost all of the capabilities
	that send did before (using a "dde eval" command), not yet
	completed.

1999-03-31    <redman@scriptics.com>

	* win/tkWinSend.c: Modified dde/send code to work properly on
	Win95/Win98. String lengths are not returned properly by DDE, so
	NULL terminate all strings going in and ignore the string length
	coming back out.  Do not destroy handles until all necessary work
	on those handles (and child handles) is done.

1999-03-30    <stanton@scriptics.com>

	* generic/tkWindow.c (Tk_DestroyWindow): Image handlers are now
	finalized before the font subsystem since complex image handlers
	may contain references to fonts (e.g. Tix compound images).
	[Bug: 1603]

1999-03-29    <stanton@scriptics.com>

	* doc/MeasureChar.3: 
	* doc/TextLayout.3: 
	* generic/tk.decls: 
	* generic/tkCanvText.c: 
	* generic/tkEntry.c:
	* generic/tkFont.c: 
	* generic/tkListbox.c: 
	* generic/tkMessage.c: 
	* mac/tkMacFont.c: 
	* unix/tkUnixButton.c: 
	* unix/tkUnixFont.c: 
	* unix/tkUnixMenu.c: 
	* win/tkWinFont.c: 
	* win/tkWinMenu.c: Standardized text layout and font interfaces
	so they are consistent with respect to byte versus character
	oriented indices.  The layout functions all manipulate character
	oriented values while the lower level measurement functions all
	operate on byte oriented values.  This distinction was not clear
	and so the functions were being used improperly in a number of
	places.  [Bug: 1053, 747, 749, 1646]

	* generic/tk.decls: Eliminated uses of C++ STL types string and
	list from declarations.

	* generic/tkFont.c: Changes to named fonts were not being
	propagated in some cases. [Bug: 1144]
	
	* xlib/X11/Xlib.h:
	* generic/tkInt.decls: Added XParseColor to xlib stub
	tables. [Bug: 1574] 

	* doc/GetBitmap.3: 
	* generic/tkBitmap.c (BitmapInit): Eliminated use of Tk_Uid's in
	bitmaps.  Added a few CONST declarations.

1999-03-29    <redman@scriptics.com>

	* unix/configure.in:
	* unix/Makefile.in:
	* win/makefile.vc:
	* generic/tkDecls.h:
	* generic/tkIntDecls.h:
	* generic/tkIntPlatDecls.h:
	* generic/tkPlatDecls.h:
	* generic/tkIntXlibDecls.h: Removed stub functions. Always use the
	Tcl stubs when building with --enable-shared.
	

1999-03-26    <redman@scriptics.com>

	* generic/tkTextIndex.c:
	* tests/testIndex.test: Avoid looking past the beginning of the
	array storing data for the text widget (.t index end-2c).  Added
	test case to check for the bug.  [Bug 991]
	
	* generic/tkConsole.c: Copy static strings into a Tcl_DString
	before passing to Tcl_Eval, in case the compiler puts static
	strings into read-only memory.

1999-03-26    <suresh@scriptics.com>
	
	* unix/configure.in:
        --nameble-shared is now the default and builds Tk as a shared
        library; specify --disable-shared to build a static Tk library
        and shell.

1999-03-26    <surles@scriptics.com>

	* library/menu.tcl: Fixed bug reported by Bryan Oakley in the
	menubutton bindings.  There was a false assumption that there was
	always a menu attached to the button.  [Bug 1116] 

1999-03-26    <redman@scriptics.com>

	* unix/configure.in: Removed --enable-tcl-stub.  Linking Tk to Tcl
 	stubs is causing too many problems when linking executables like wish.
  	Until the Tk is a fully loadable extension, linking against the Tcl
 	stubs is not supported in Tk.

1999-03-19    <redman@scriptics.com>

	* generic/tkBitmap.c:
	* generic/tkCursor.c:
	* generic/tkGC.c: When creating hash tables that key off of XID
 	handles, make sure to pass TCL_ONE_WORD_KEYS.  XIDs are guaranteed
 	to be 32bit numbers, although on some 64bit systems (including 64bit
 	Solaris 7) they are packed into a 64bit value where the upper 32bits
 	are zero. The normal method of sizeof(XID)/sizeof(int) causes the
 	hash table code to assume that the XID is a pointer to an array of 
	two ints, which it is not.  Tk now supports 64bit Solaris 7.

1999-03-17    <stanton@scriptics.com>

	* win/makefile.vc: 
	* generic/tk.h: Changed to use TCL_BETA_RELEASE macro, and fixed
	so this works in rc files.
	
	* win/makefile.vc: 
	* win/makefile.bc: 
	* win/README: 
	* unix/configure.in: 
	* generic/tk.h: 
	* README: Updated version to 8.1b3.

1999-03-14    <stanton@GASPODE>

	* unix/configure.in: Added missing stub related definitions.

	* unix/Makefile.in: Install tkDecls.h in addition to tk.h.

	* generic/tkStubLib.c: Added flags to ensure we are using Tcl
	stub macros.

1999-03-11    <stanton@GASPODE>

	* generic/tkInt.decls: Added reserved slot for XSetDashes for use
	by the dash patch.

1999-03-10    <redman@scriptics.com>

	* xlib/xdraw.c:
	* xlib/X11/Xlib.h:
	* mac/tkMac.h:
	* mac/tkMacInt.h:
	* mac/tkMacPort.h:
	* mac/tkMacXStubs.c:
	* mac/tkMacAppInit.c:
	* mac/tkMacCursor.c:
	* win/makefile.vc:
	* win/tkWin.h:
	* win/tkWinInt.h:
	* win/tkWinPort.h:
	* win/winMain.c:
	* generic/tk.h:
	* generic/tkInt.h:
	* generic/tk.decls:
	* generic/tkInt.decls:
	* generic/tkDecls.h:
	* generic/tkPlatDecls.h:
	* generic/tkIntDecls.h:
	* generic/tkIntPlatDecls.h:
	* generic/tkIntXlibDecls.h:
	* generic/tkStubs.c:
	* generic/tkPlatStubs.c:
	* generic/tkIntStubs.c:
	* generic/tkIntPlatStubs.c:
	* generic/tkIntXlibStubs.c:
	* generic/tkStubInit.c:
	* generic/tkStubLib.c:
	* generic/tkBind.c:
	* generic/tkCmds.c:
	* generic/tkConfig.c:
	* generic/tkConsole.c: 
	* generic/tkCursor.c:
	* generic/tkGrab.c:
	* generic/tkImgPhoto.c:
	* generic/tkMain.c:
	* generic/tkMenu.c:
	* generic/tkPointer.c:
	* generic/tkTextDisp.c:
	* generic/tkWindow.c:
	* unix/tkUnixInt.h:
	* unix/tkUnixPort.h:
	* unix/Makefile.in:
	* unix/configure.in:
	* unix/tkConfig.sh.in:
	* unix/tkUnix.c:
	* unix/tkUnix3d.c:
	* unix/tkUnixDraw.c:
	* unix/tkUnixFont.c:
	* unix/tkUnixMenubu.c: Stubs implementation for 8.1.  Tk_Main() is
	replaced with a macro which calls Tk_MainEx(). Tk can link to the Tcl
	stubs library, wish links directly to Tcl and Tk. Use
	--enable-tcl-stubs to link Tk to the Tcl stubs library (Unix), on
	by default on Windows. Exported all public functions through the
	stubs mechanism (see the *.decls files) and many of the internal
	functions. Most of the changes dealt with shifting around the
	function declarations in the header files.  Mac code may not
	compile, but it shouldn't take much work to fix this.
	
	* mac/tkMacMenu.c: Added dummy TkpMenuThreadInit for Mac to be
	consistent with Unix and Windows versions.
	
1999-03-08    <lfb@scriptics.com>

	* win/tkWinWm.c: Toplevel class no longer shared between 
	threads.
	
	* win/tkWinX.c: Multiple threads no longer share the same
	TkDisplay structure.  Required because TkDisplay stores much
	thread-specific data for a given thread.

	* win/tkWinSend.c: Moved application instance handle out
	out thread-local storage.  DDE was failing to initialize
	when the instance handles were different between threads.
	
	* win/makefile.vc: Added THREADDEFINES for building with
	threads enabled.
	
	* generic/tkMenu.c:
	* win/tkWinMenu.c:
	* unix/tkUnixMenu.c: Added TkpMenuThreadInit for initializing
	thread-specific Menu state.

1999-03-01    <redman@scriptics.com>

	* win/tkWinWm.c: 
	* win/tkWinPointer.c:
	* win/tkWinInt.h: Fix "focus -force" for Windows.  The Win32 API
	function SetForegroundWindow() does not work unless the window
	handle is a toplevel window (a Windows toplevel).  The handle
	being passed was a Tk toplevel, which is a child of the Windows
	toplevel.

1999-02-26    <redman@scriptics.com>

	* win/cat.c: Remove this file, use the one in the Tcl source directory.

	* win/makefile.vc: Remove the wishc.exe from the default targets.  Add
	a separate console-wish target to build it.  The need for a 
	console-wish will go away soon, so we don't want to encourage its
	use.

1999-02-25    <redman@scriptics.com>

	* win/tkWinWm.c: Properly initialize the tsdPtr->firstWindow field.
	
	* win/cat.c: Code for cat32.exe, copied from the Tcl sources. Required
	in order to run the test suite from the makefile

	* win/winMain.c: Add main() for a console-based wishc.exe, which meant
	adding code to disable the call to Tk_ConsoleInit().
	
	* generic/tkConsole.c: Check the standard handles before creating the
	new standard channels.	This allows a windows app that has stdin,
	stdout, or stderr to correctly connect to them.
	
	* generic/tkMain.c: Add a proper check for the interactive mode, since
	the standard channels may actually be connected in windows mode or
	even in the console-based wish.
	
	* win/makefile.vc: Add targets for wishc.exe (console-based wish) and
	cat32.exe (for testing). Fix the test suite target so it can be run
	from the makefile (which can happen since the standard handles have
	been fixed).

1999-02-12    <lfb@scriptics.com>

	* generic/tkMenuButton.h:
	* generic/tkMenuButton.c:
	* mac/tkMacMenubutton.c:
	* mac/tkMacDefault.h
	* unix/tkUnixMenubu.c: Eliminated Tk_Uids used by -state option.
	* unix/tkUnixDefault.h
	* win/tkWinDefault.h
	

	* generic/tk.h:
	* generic/tkScale.h:
	* generic/tkScale.c:
	* generic/tkWindow.c:
	* unix/tkUnixScale.c:	
	* unix/tkUnixDefault.h:
	* unix/tkWinDefault.h:
	* mac/tkMacDefault.h:  Objectified scale widget.

	* win/tkWinX.c: Removed Thread-specific data from process
	initialization code that was stopping the Tk Dll from 
	loading.

1999-02-11    <stanton@GASPODE>

	* README:
	* generic/tk.h: 
	* unix/configure.in:
	* win/README:
	* win/makefile.bc:
	* win/makefile.vc: Updated version to 8.1b2.
	
	* unix/tkUnixSend.c: Fixed one more Tcl_*ObjVar instance.
	
1999-02-04    <stanton@GASPODE>

	* Various cleanup related to the Tcl_Eval and Tcl_ObjSetVar
	changes in Tcl.
	
	INTEGRATED PATCHES FROM 8.0.5b2: 
	
	* win/tkWinMenu.c (TkpDestroyMenu): Changed so modalMenuPtr is
	cleared when it is being destroyed.

	* generic/tkImgPhoto.c: Changed so color tables are freed
	immediately instead of being delayed.  This ensures that color
	tables are properly disposed at process exit.

	* library/prolog.ps: Changed string that determines font height to
	include European character with an umlaut.

	* generic/tkImgBmap.c (ImgBmapConfigureInstance): If an image
	mask changed but ended up with the same XID, the GC failed to be
	updated and so the new mask was not used. [Bug: 970]

	* generic/tkFocus.c (SetFocus): Changed so focus window is always
	set if -force is specified.  This fixes the problem on Windows
	where Tk does not activate the window if it already has focus.

	* generic/tkConsole.c: Fixed so errors in console eval are
	reported properly.  Eliminated duplicate result messages. [Bug: 973]

	* win/tkWinWm.c: Changed so windows that aren't resizable don't
	have resize handles and the zoom box is disabled.

	* win/tkWinInt.h:
	* win/tkWinPointer.c: Changed to cancel the mouse timer when a
	user initiated move/resize loop begins.

	* unix/configure.in: TK_LD_SEARCH_FLAGS was set incorrectly if
	SHLIB_LD_LIBS='${LIBS}', and shared linking is performed through
	the C compiler. Systems affected are Linux, MP-RAS and NEXTSTEP,
	but also with gcc on many more systems. [Bug: 908]

	* win/makefile.vc: First stab at install target.  Fixed quoting so
	paths with spaces work.
	
	* tests/main.test:
	* tests/unixWm.test: Better cleanup of temporary files.
	
	* mac/tkMacAppInit.c:
	* generic/tkTest.c:
	* generic/tkAppInit.c:
	* win/winMain.c: Changed some EXTERN declarations to extern
	since they are not defining exported interfaces.  This avoids
	generating useless declspec() attributes and makes the windows
	makefile simpler.

	* library/menu.tcl (tkMenuFind): Changed so keyboard shortcuts
	will only be found in the current toplevel.  Previously, they
	might be found in menus attached to other toplevels that might not
	even be mapped. [Bug: 924]

	* generic/tkCanvLine.c: Changed to treat zero width lines like
	they have width 1 for purposes of selection. [Bug: 925]

	* win/tkWinFont.c (Tk_MeasureChars): Added a workaround for a bug
	in GetTextExtentExPoint on Win NT 4.0/Japanese. [Bug: 1006]

	* unix/tkUnixSend.c (Tk_SetAppName): Fixed uninitialized memory
	access bug. [Bug: 919]

1999-1-28    <stanton@GASPODE>

	* generic/tkGrid.c: Fixed bug in "grid forget" that failed to cancel
	pending idle handlers, resulting in a crash in a few odd cases.

1999-01-06  <lfb@JUSTICE>

	* generic/tk.h, generic/tkGet.c, generic/tkConfig.c, 
	* generic/tkOldConfig.c, generic/tkEntry.c, generic/tkMenubutton.c, 
	* generic/tkMenubutton.h, generic/tkScale.c, generic/tkScale.h, 
	* generic/tkTextDisplay.c, generic/tkText.c, unix/tkUnixMenubu.c, 
	* unix/tkUnixScale.c, mac/tkMacMenu.c, mac/tkMacMenubutton.c, 
	
	Removed global Tk_Uids dealing with "-state" configuration option
	and added new TK_CONFIG_STATE configSpec that doesn't use 
	Tk_Uids.

1998-12-11    === Tk 8.1b1 Release ===
	
1998-12-11    <stanton@GASPODE>

	* generic/tkMain.c (Tk_Main): Fixed improper command line encoding
	handling. 

1998-12-08    <stanton@GASPODE>

	* win/tkWinClipboard.c (TkSelGetSelection, TkWinClipboardRender):
	Changed to handle multibyte characters properly. [Bug: 935]

1998-12-07    <stanton@GASPODE>

	* library/xmfbox.tcl (tkMotifFDialog_Create): In the cached case,
	the data array was not being initialized with the correct set of
	widgets.

1998-12-4    <welch@SAGE>

	* Changed patchLevel to 8.1b1

	* generic/tkMenu.c (ConfigureMenuCloneEntries): The -menu configuration
	option was being incorrectly specified as just "menu". 

1998-11-30    <stanton@GASPODE>

	* generic/tkButton.c (ConfigureButton): The error result was
	getting lost when restoring configuration options. [Bug: 619]

1998-11-25    <stanton@GASPODE>

	* unix/tkUnixFont.c (GetFontAttributes): Initialize an unspecified
	family to an empty string.
	(FontMapLoadPage): if the font included characters below 32, the
	index computation was incorrect because the range was shifted up
	to 32.
	(CreateClosestFont): check for empty locale as well as NULL.

	* generic/tkFont.c (TkFontParseXLFD): initialize charset to
	iso8859-1 if no charset is specified.

	* mac/tkMacHLEvents.c (OdocHandler): added conversion from
	external string to UTF [Bug: 869]

	* integrated tk8.0.4 changes.
	
	* generic/tkBind.c: fixed deletion order bug where a crash would
	result if a binding deleted "."

	* generic/tkMenu.c (MenuWidgetObjCmd): disabled menu entries were
	getting reenabled whenever the mouse passed over the entry [Bug: 860]

	* unix/tkUnixMenu.c (TkpComputeStandardMenuGeometry): hidemargin
	option was not honored properly in menus [Bug: 859]

1998-11-24    <stanton@GASPODE>

	* tkMacMenu.c, tkUnixMenu.c, tkWinMenu.c, tkMenuDraw.c, tkMenu.h,
	* tkMenu.c: Backed out the previous fix for bug 620 and
	eliminated a bunch of code that created unnecessary objects.
	Changed back to using internal types instead of objects for many
	configuration options.	There are many more fixes like this that
	could be made, but some require a little restructuring of the
	code. In any case the leaks are fixed and there is a lot less
	allocation happening. [Bug: 620]

1998-11-19    <stanton@GASPODE>

	* tkMenu.c (DestroyMenuEntry): fixed memory leaks [Bug: 620]
	
	* tkWinX.c (GetTranslatedKey): fixed bad code merge

	* tkWinWm.c, tkWinMenu.c: fixed titles and menus so they properly
	display Unicode [Bug: 819]