update TEA 3.13

1 files changed, 0 insertions, 1705 deletions

diff --git a/tktable/ChangeLog b/tktable/ChangeLog
deleted file mode 100755
index 3b95bec..0000000
--- a/tktable/ChangeLog
+++ /dev/null
@@ -1,1705 +0,0 @@
-2016-01-12 waj
-
-	* upgraded TEA to 3.9
-	* numerous compiler fixes for 64bit
-
-2008-11-14  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	**** 2.10 TAGGED FOR RELEASE ****
-
-	* generic/tkTable.c: Set NO_XSETCLIP universally as Tk 8.5/Xft
-	seems to ignore XSetClipRectangles.  This may slow things down a
-	little, but draws correctly. [Bug 1805350]
-
-	* UPGRADING.txt (removed): no longer need this old v1 upgrade doc.
-
-	* README.txt: remove refs to mac classic stuff, update notes
-
-	* configure, configure.in, tclconfig/tcl.m4: Update to TEA 3.7
-	* tests/tkTable.test, unix/tktable.spec, generic/version.h:
-	* demos/loadtable.tcl: Update version to 2.10
-	* Makefile.in: update dist target, include library/tktable.py
-
-	* demos/tktable.py: note that this version is outdated
-	* library/tktable.py (NEW): Added new version of tktable wrapper
-	for Python/Tkinter from GPolo.  Not 100% compatible with previous
-	version. [Patch 2244167]
-
-	* generic/tkTableTag.c (Table_TagCmd): remove interp->result set
-	work-around for old bug as i->result is no longer exposed in 8.6.
-
-	* generic/tkTable.c:     Use safe Tcl_SetObjResult instead of trying
-	* generic/tkTableCell.c: to set existing objResult value.
-	* generic/tkTableCmds.c: 
-
-2006-07-10  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* license.txt (bourbon_ware): Be less restrictive in the
-	bourbon_ware clause.
-
-2006-01-25  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* configure.in, configure, tclconfig/tcl.m4: update to TEA 3.5
-
-2006-01-22  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* tclconfig/tcl.m4, configure: update to TEA 3.4 interim
-
-2005-12-13  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* generic/tkTableCmds.c (Table_ActivateCmd): remove potential
-	undefined behavior warning.
-
-2005-12-02  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* tclconfig/tcl.m4, configure.in, configure: update to TEA 3.4
-
-2005-05-11  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* Makefile.in (html): switch to groff to fix botched html output.
-	* doc/tkTable.html: regen [Bug 1198478]
-	* doc/tkTable.n: use '' around \\ items.
-
-2005-03-18  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* Makefile.in (AR): use @AR@, improve html doc target
-	* configure, configure.in, tclconfig/tcl.m4: TEA 3.2 patch update
-
-	* doc/tkTable.n, doc/kTable.html: doc cleanup
-
-2005-02-01  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* configure, configure.in, tclconfig/tcl.m4: update to TEA 3.2
-
-2004-11-18  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* library/tkTable.tcl (::tk::table::SelectAll): remove invalid ref
-	to HandleType proc. [Bug 1068874] (ade)
-
-2004-07-22  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	**** 2.9 TAGGED FOR RELEASE ****
-
-	* configure, tclconfig/tcl.m4: update tcl.m4 TEA_PATH_X that adds
-	Aqua build recognition and TEA_WINDOWINGSYSTEM variable.
-
-2004-07-20  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* generic/version.h, unix/tktable.spec:    updated for v2.9
-	* demos/loadtable.tcl, tests/tkTable.test:
-
-	* Makefile.in, configure.in, configure, tclconfig/tcl.m4: update
-	to TEA 3.1, use CFLAGS instead of EXTRA_CFLAGS and bump the
-	version number of Tktable to 2.9.
-
-	* generic/tkTable.h: add #include <ctype.h>
-
-	* generic/tkTableCell.c (TableGetCellValue, TableSetCellValue): 
-	Do faster cache checks when DATA_CACHE is the only data source.
-	In fallback from command that errors to array var, retrieve array
-	value immediately on current get|set request.
-	When setting the value with cache and array sources, don't do the
-	caching branch as the array trace will do that already.
-	(TableMoveCellValue): Do the efficient cache value management when
-	cache is the only data source, otherwise the regular fallback has
-	all the necessary checks. [Bug #919872]
-
-	* generic/tkTable.c (TableVarProc): allow setting NULL value in
-	cache hash from array trace.
-
-2004-06-10  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* generic/tkTableWin.c (EmbWinDisplay): make min window displayed
-	have width/height 1 pixel min (was 3px)
-
-	* generic/tkTable.c (TableDisplay): Don't draw when we don't have
-	the space for it. [Bug 747038]
-
-	* doc/tkTable.html, doc/tkTable.n: improve docs to note
-	requirement of specifying a data source. [Bug 963204]
-
-2004-02-17  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* generic/tkTableCmds.c (Table_ActivateCmd): test implementation
-	of an "unactivate" ($table activate "") command to remove the
-	active cell. (becroft)
-
-2004-02-13  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* library/tkTable.tcl (::tk::table::Button1): account for what
-	resizeborders are set when selecting cell [Bug 876320] (ferenc) 
-	(<Prior> <Next>): activate topleft, not @0,0 (accounts for title
-	rows) [Bug 879347] (ferenc)
-
-2003-12-10  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* Makefile.in: updated to TEA3 spec
-	* configure:
-	* configure.in:
-	* generic/tkTable.c:
-	* generic/tkTableInitScript.h:
-	* generic/version.h:
-	* mac/mac_tkTable.r:
-	* tclconfig/tcl.m4:
-
-	* win/makefile.vc: minor updates, probably still out of date
-
-	* tclconfig/ChangeLog (removed): not necessary
-
-	* generic/tkTable.c: added Tk_ClassProcs and TableWorldChanged
-	proc if built against 8.4
-
-	* generic/tkTable.h: add 8.4 ifdef, remove ANSI_ARGS usage
-
-2003-07-16  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* doc/tkTable.n: add note about -window "" behavior
-
-2003-04-10  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* configure: regen
-	* tclconfig/tcl.m4: updated
-
-	* library/tkTable.tcl (BeginExtend): avoid error in tables that
-	have no anchor index yet. (renshaw)
-
-2003-04-09  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* configure: regen
-	* tclconfig/tcl.m4: Updated to newest tcl.m4, (WinCE support)
-
-	* demos/loadtable.tcl: redefine 'puts' on Windows CE
-
-	* generic/tkTable.c (TableDisplay): correctly copy clipwindow area
-	for NO_XSETCLIP case and use that when UNDER_CE as well.  Also add
-	support for drawing ellipsis in NO_XSETCLIP case.
-	Comment out OffsetClipRgn call - it was a noop.
-
-2003-04-04  Andreas Kupries  <andreask@activestate.com>
-
-	* configure.in:
-	* tclconfig/tcl.m4: Updated to newest tcl.m4, regenerated
-	  configure's.
-
-2003-02-24  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* generic/tkTable.c (TableDisplay): do not use buffer pixmap for
-	slow -drawmode on Win32 because we aren't clipping it correctly.
-
-2003-01-30  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* Makefile.in: remove use of nested $(PACKAGE) to enable building
-	on older, cruftier make versions
-
-	* doc/tkTable.n:        add -ellipsis tag /global option which
-	* tests/tkTable.test:   takes a char string (ie: "...") to display
-	* generic/tkTableTag.c: as an ellipsis.  These will only be shown
-	* generic/tkTable.h:    on non-wrapping, non-multiline cells.
-	* generic/tkTable.c: 
-
-2002-12-10  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* tests/tkTable.test:
-	* generic/tkTableCell.c (TableGetCellValue): make caching allows
-	NULLs throughout to save mem.
-	Do not call Tcl_FreeResult as it will be freed before the next
-	result is set, and causes us to lose large results. [Bug #651685]
-
-2002-10-16  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	**** 2.8 TAGGED FOR RELEASE ****
-
-	* Makefile.in: updated dist target to get changed fileset.
-
-	* generic/tkTableEdit.c (Table_EditCmd): Ensure that embedded
-	widgets being moved offscreen get unmapped. [Bug #551325]
-
-	* generic/tkTableCell.c (TableAtBorder): refine border detection
-	in the midst of spanned cells. [Patch #544117] (duxbury)
-
-	* doc/tkTable.n:
-	* doc/tkTable.html:
-	* tests/tkTable.test:
-	* generic/tkTable.c: Add global -justify option. [Bug #623557]
-
-	* generic/tkTableTag.c: more CONST84 casting fixes.
-	Allowing setting of tag relief to "". [Bug #233619]
-
-	* generic/tkTable.h:
-	* generic/tkTableUtil.c: 
-	* generic/tkTableWin.c: more CONST84 casting fixes.
-
-	* library/tkTable.tcl: Add <FocusOut> as a default auto-commit
-	event. [Bug #611132]
-	(::tk::table::Motion): abort "extended" arm if the anchor cell
-	isn't defined. [Bug #604470]
-
-2002-10-15  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* tclconfig/tcl.m4:
-	* configure:
-	* configure.in: move the CFLAGS definition into TEA_MAKE_LIB
-	and make it pick up the env CFLAGS at configure time.
-
-2002-10-15  Andreas Kupries  <andreask@pliers.activestate.com>
-
-	* configure.in: Changed to propagate an initial CFLAGS value to
-	  the final definition. A TEA condition (SHARED_BUILD == 1)
-	  squashed it, causing it the build system to loose the
-	  +DAportable we specify for the AS PA-RISC2.2 build host. This is
-	  a problem for _all_ TEA and TEA 2 based configure files.
-
-2002-10-09  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* configure:
-	* configure.in: move TEA_PATH_X below TEA_CONFIG_CFLAGS as it can
-	mess with the configure results.
-
-	* unix/tktable.spec (new): RPM spec file. (fontaine)
-
-	* demos/tktable.py: added a contributed tktable wrapper for
-	Python/Tkinter from Klaus Roethemeyer.
-
-2002-09-27  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* Makefile.in: correct tkTable.tcl.h target to work with FreeBSD's
-	default make.
-
-2002-09-25  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* generic/tkTable.c: 
-	* generic/tkTable.h: added support for building on OS X (steffen)
-
-2002-06-21  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* Makefile.in: call cygpath on INCLUDES $(srcdir)/generic.
-
-	* tests/all.tcl: minor cleanup
-
-	* tests/tkTable.test (table-30.1):
-	* generic/tkTableEdit.c (Table_EditCmd): fixed problem where row
-	insertion could segfault. [Bug #487747]
-
-2002-04-11  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* tclconfig/tcl.m4:
-	* configure: Enabled COFF as well as CV style debug info with
-	--enable-symbols to allow Dr. Watson users to see function info.
-	More info on debugging levels can be obtained at:
-	http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp
-
-2002-04-03  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* Makefile.in: improved use of DESTDIR in install targets.
-	Removed need for installdirs target.
-	Broke TCLSH_PROG into TCLSH_ENV and TCLSH_PROG with TCLSH var and
-	added comments about TCLSH_ENV.
-	Added default shell and gdb targets.
-
-	* tclconfig/tcl.m4:
-	* configure: 
-	* configure.in: updated to new TEA base that: prefixes all macros
-	with TEA_* instead of SC_*; adds TEA_PREFIX, which defaults the
-	prefix and exec_prefix values to what Tcl used; adds
-	TEA_SETUP_COMPILER, which handles basic compiler / support program
-	checks and simplifies the configure.in.  Turn on --enable-threads
-	by default and do sanity checking as well.
-
-2002-04-02  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* configure: regened
-	* configure.in: added user32.lib to LIBS for Windows
-	* tclconfig/tcl.m4: updated from TEA sample
-
-2002-03-27  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* Makefile.in (WISH_PROG): moved and updated env var definitions
-	to have wish work from build dir.  Removed TCL_EXTRA_CFLAGS,
-	TCL_LD_FLAGS, TCL_SHLIB_LD_LIBS, TCL_DBGX, TCL_STUB_LIB_FILE,
-	TCL_STUB_LIB_SPEC as they aren't needed (configure acquires all
-	that info for us).  TCL_LIBS is also not needed, but left in as a
-	reference to the libs Tcl used.
-
-	* configure: regen based on updated tclconfig/tcl.m4
-	* configure.in: moved the SHLIB_LD_LIBS magic into
-	tclconfig/tcl.m4 and noted where users can modify (SHLIB_LD_)LIBS.
-	* tclconfig/tcl.m4: updated from sample to be more independent of
-	*Config.sh.
-
-	* unix/Makefile.in (removed):
-	* unix/configure.in (removed):
-	* unix/configure (removed):
-	* unix/install-sh (removed): removed old makefile files to force
-	use of new toplevel TEA 2002 configure/make.
-
-2002-03-21  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* tests/tkTable.test: more icursor tests
-	* generic/tkTable.c (TableWidgetObjCmd): corrected placing the
-	icursor and retaining the position.
-
-2002-03-20  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* generic/tkTable.c:
-	* generic/tkTable.h:
-	* generic/tkTableCmds.c:
-	* generic/tkTableUtil.c: cleaned up several areas where cache data
-	was not getting freed. [Bug #532447] (bloisi)
-
-2002-03-19  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* tests/tkTable.test: added tag configure tests
-
-	* generic/tkTableTag.c (Table_TagCmd): work-around for bug in
-	Tk_ConfigureValue that sets interp->result to NULL. [Bug #522882]
-
-	* generic/tkTable.c (TableDisplay): when building with threads on
-	WIN32, use NO_XSETCLIP instead of direct DC hacks because Tk
-	doesn't use CS_CLASSDC on threaded builds.
-	(Tktable_Init) Corrected to use BUILD_Tktable for EXTERN changes.
-
-	* configure:
-	* configure.in: use double-eval to substitute DBGX var for
-	${PACKAGE}_LIB_FILE.
-
-	* Makefile.in: cleaned up install target
-
-2002-03-13  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* demos/loadtable.tcl:
-	* tests/tkTable.test: adapted load to new configure style where
-	unix gets the 'lib' suffix for the library.
-
-	* tclconfig/ChangeLog:
-	* tclconfig/README.txt:
-	* tclconfig/install-sh:
-	* tclconfig/tcl.m4:
-	* README.txt:
-	* Makefile.in:
-	* aclocal.m4:
-	* configure:
-	* configure.in: introduction of next-gen TEA based config files.
-	The unix/ configure files should no longer be used.
-
-	* generic/tkTable.c:
-	* generic/tkTableCell.c:
-	* generic/tkTableCellSort.c:
-	* generic/tkTableCmds.c:
-	* generic/tkTableEdit.c:
-	* generic/tkTableTag.c:
-	* generic/tkTableUtil.c:
-	* generic/tkTableWin.c:
-	* generic/tkTable.h: introduced CONST84 define for compatibility
-	with new 8.4 CONST-ed headers and older headers and fixed up
-	sources where necessary.
-
-	* generic/tkTableInitScript.h:
-	* generic/tkTable.c:
-	* generic/version.h:
-	* mac/mac_tkTable.r:
-	* win/makefile.vc: changed TBL_VERSION to VERSION, upped to 2.8.
-	Added Win64 build support to makefile.vc
-
-2002-03-07  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* library/tkTable.tcl (tk_tablePasteHandler): "string comp" fixed
-	to "string compare" [Bug #500449]
-
-2002-01-16  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* generic/tkTable.c (TableWidgetObjCmd): corrected dangerous
-	caching of resultPtr that could lead to segfault.
-
-2001-08-24  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* README.txt: corrected outdated notes. [Bug #455116] (kriehbel)
-
-2001-08-23  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* unix/Makefile.in (tkTable.tcl.h): corrected target to sed \'s
-	properly in the .tcl file.
-
-	* library/tkTable.tcl: added the ability to select borders with
-	button 1. (backe)  The user can turn off this ability by calling
-	[set ::tk::table::Priv(borderB1) 0] in their code.  button 3 is
-	still active for selecting borders as well.
-	fixed a couple references to work on Mac/Tk. (steffen)
-
-	* mac/mac_tkTable_prefix.h:
-	* mac/mac_tkTable.r: corrected Mac build. (steffen)
-
-	* doc/tkTable.html: regen'd
-	* doc/tkTable.n: Clarified that any <row>,<col> index
-	specification will always return a valid cell.  [Bug #450397]
-	Corrected what 'units' scrolls. [Bug #448837]
-
-	* mac/mac_tkTable.mcp: removed in favor of XML project file
-	* mac/mac_tkTable.mcp.xml: XML CodeWarrior project file for the
-	mac. (steffen)
-
-2001-07-18  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* generic/tkTable.c (TableDestroy): freed cached values in destroy.
-
-2001-06-30  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	**** 2.7 RELEASE ****
-
-	* generic/tkTable.h: added STREQ #def to replace strcmp(a,b) == 0
-	* generic/tkTable.c:
-	* generic/tkTableTag.c: made use of STREQ #define.
-	Redid tag merging to make use of only one allocated tag.
-
-	* doc/tkTable.html:
-	* doc/tkTable.n: updated docs with feature change info
-
-	* tests/tkTable.test: added more tests
-
-	* generic/tkTableCmds.c (Table_ActivateCmd): made table refresh
-	when moving the cursor in the active cell.
-
-2001-06-24  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* generic/tkTableTag.c (Table_TagCmd): corrected patch for Patch
-	#423332 that does prevent excess refresh in the simple case.
-
-2001-06-23  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* generic/tkTable.c (TableConfigure): corrected possible crash
-	during configure when switching array vars and changed name of
-	'restrict' var to something that is not a reserved word. (berggren)
-
-	* library/tkTable.tcl: support for future UTF8_STRING selection on
-	unix.
-
-	* generic/tkTable.c:
-	* generic/tkTable.h:
-	* generic/tkTableTag.c: added support for priorities in tags.
-	There are new 'tag lower' and 'tag raise' methods.  This may lead
-	to different view characteristics because the default priority
-	order is creation order, starting with flash, active, sel, title,
-	followed by whatever the user creates.  The old order was fixed at
-	flash, active, sel, <celltag>, title, <rowtag>, <coltag>
-		**** POTENTIAL INCOMPATABILITY ****
-
-	* tests/tkTable.test: makings of an initial test suite
-
-	* generic/tkTableCmds.c (Table_CurvalueCmd): removed extra curvalue
-	in error message.
-
-2001-06-22  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* generic/tkTableTag.c (Table_TagCmd): made adding tags to
-	cell/row/col create the tag if it didn't exist.  This was
-	previously an error.
-
-	* generic/tkTable.c (TableDisplay): changed use of NO_XSETCLIP to
-	only operate on Macintosh, added new Windows code that is the
-	equivalent of XSetClipRectangles. (teske)
-	Removed XFillRectangle function that was there for support with
-	8.1 (nobody should use 8.1 anymore).
-	(TableDisplay): Corrected clearing of the area beyond the last
-	cell to not be incorrect when there is a span on the last cell.
-	(TableAdjustParams): handle possible div-by-zero for scrollbar
-	calculations. (christian brunner)
-
-	* generic/tkTable.h: added TableMoveCellValue decl.
-	* generic/tkTableEdit.c (TableModifyRC): made use of
-	TableMoveCellValue.
-	* generic/tkTableCell.c (TableSetCellValue): fixed mem leak in
-	-cache option.
-	(TableMoveCellValue): new function to support possible speedier
-	movement of cells when caching is being used. (michael teske)
-
-	* generic/tkTableCell.c (TableCellCoords): corrected
-	rowspan/colspan dimension calculation for title cells.
-	(Table_SetCmd): correct possible abuse in setting result object
-	pointer.
-
-	* README.txt: updated links
-
-	* win/makefile.vc (pkgIndex.tcl):
-	* unix/Makefile.in (pkgIndex.tcl): made 8.2 the required base for
-	the stubs version
-
-	* generic/tkTableCmds.c (Table_GetCmd): fixed potential crash from
-	abusing object pointer. (jonas hodges) Bug #230701
-
-	* generic/tkTableTag.c (Table_TagCmd): fix possible hang situation
-	by preventing refresh when setting the same tag on a cell/row/col.
-	(Michael Shulz)
-
-2001-03-28  Jeff Hobbs  <jeffh@ActiveState.com>
-
-	* generic/tkTable.h: change 'char *new' -> 'char *newVal' to not
-	stump C++ compilers
-
-2000-10-19  Jeff Hobbs  <jeff at hobbs org>
-
-	* tests/all.tcl: new file
-	* tests/tkTable.test: copied listbox.test in to serve as a base
-	for tests on the table widget.  Conversion still needs to be done.
-
-	* generic/tkTableCmds.c: #if 0'd stub function Table_Cmd
-
-	* generic/tkTable.h:
-	* generic/tkTable.c: corrected headers, made TableConfigure static
-
-2000-08-30  Jeff Hobbs  <hobbs@scriptics.com>
-
-	* generic/tkTable.h:
-	* generic/tkTableWin.c (EmbWinConfigure):
-	* generic/tkTableTag.c (Table_TagCmd):
-	* generic/tkTable.c (TableConfigure): changed -borderwidth to use
-	TK_CONFIG_CUSTOM functions for option parsing.
-
-	* win/makefile.vc:
-	* unix/Makefile.in: updated for added/removed source files
-
-	* generic/cmd.c (removed):
-	* generic/mm.h (removed):
-	* generic/tkTableUtil.c (new): moved the few used Cmd_* functions
-	into tkTableUtil.c (Cmd_Struct moved to tkTable.h), removing the
-	need for the other accessory files.
-
-	* unix/configure:
-	* unix/configure.in (uname check): added support for systems where
-	uname has no -p option (ie HP).
-
-2000-08-21  Jeff Hobbs  <hobbs@scriptics.com>
-
-	* generic/tkTable.c (TableConfigure): added check for NULL
-	oldBorders during configure.
-
-2000-08-18  Jeff Hobbs  <hobbs@scriptics.com>
-
-	* generic/tkTable.c: changed the -ipad* defaults to 0, to go along
-	with the -pad* defaults.  For users looking for backwards
-	compatability with 2.5 padding, add:
-	    option add *Table.ipadX 2
-	    option add *Table.ipadY 1
-	Users will likely find that -pad* is more intuitive though.
-		**** POTENTIAL INCOMPATABILITY ****
-
-	* doc/tkTable.html:
-	* doc/tkTable.n: updated docs to reflect new -(i)pad* definitions
-	and enhanced -bd behavior.
-
-	* generic/tkTable.c (TableCursorEvent, TableConfigCursor): reduced
-	unnecessary redraws when the cursor was in a non-editable cell.
-
-2000-08-17  Jeff Hobbs  <hobbs@scriptics.com>
-
-	* generic/tkTable.c: enhanced -borderwidth option to support
-	per-edge configuration of borderwith.  -bd now takes a list of
-	pixel sizes, 1, 2 or 4 in length.  1 is traditional, 2 specifies
-	just the left and right border sizes (to emulate a multicolumn
-	listbox), and 4 specifies {left right top bottom} for ultimate
-	control.  Tags may override the default.
-	Also redid the handling of -(i)pad[xy].  Swapped the basic meaning
-	(-pad* from v2.5 should now be -ipad* in 2.7).  -pad* now enforces
-	absolute empty padding for cells, expanding the default size.
-	Embedded windows can override the -pad* value.  See docs for more.
-		**** POTENTIAL INCOMPATABILITY ****
-
-	* generic/tkTable.h: removed use of INLINE, added new border style
-	support to structures.
-
-	* generic/tkTableCell.c (TableAtBorder): made it aware of the new
-	configurable border style.  It bases its calculations off the
-	default border width(s).  Also did lots of comment cleanup.
-
-	* generic/tkTableWin.c (EmbWinDisplay): changed interpretation of
-	-pad* for windows to be per side (instead of overall).  This is
-	more intuitive.  Added support of new border styles.
-
-	* generic/tkTableTag.c: Added new border style control per tag.
-	New TableGetTagBorders function to determine border values based
-	on input.  Lots of comment/code cleanup.
-
-	* generic/tkTableEdit.c (Table_EditCmd): corrected code to ensure
-	that when rows where deleted, rows/cols would not fall below 1,
-	the minimum dimension size (otherwise "bad things" happen).
-	(Table_EditCmd): corrected problem when specifying a negative
-	count deleting more rows than exist before the specified index.
-
-	* unix/Makefile.in ($(DLL)): corrected ld build line to not use
-	SHLIB_CFLAGS, instead adding TK_LD_SEARCH_FLAGS. (virden)
-
-2000-08-10  Jeff Hobbs  <hobbs@scriptics.com>
-
-	* unix/Makefile.in: cleaned up Makefile to correctly use the right
-	flags for building with stubs support.
-
-	* generic/version.h: bumped version to 2.7
-
-	* generic/tkTable.h: added ipadX, ipadY to table struct.
-	* generic/tkTable.c (TableConfigure): removed code setting
-	forceUpdate to 1 for any configure options.
-	(TableAdjustParams): added -ipdax/-ipday, giving them the meaning
-	that -pad* was extended to use in 2.6.  -pad* are as they were in
-	2.5, and -ipad* does the extended cell padding for 2.7+.  See docs
-	for details.
-	(TableEventProc): removed xexpose.count check that would delay
-	necessary invalidate calls. (Wangnick)
-
-	* library/tkTable.tcl: added ::tk::table::BackSpace proc instead
-	of inlined event binding, taking out \ at eol that confused the
-	tcl2c converter when inlining the tkTable.tcl.h runtime.
-
-2000-08-02  Jeff Hobbs  <hobbs@scriptics.com>
-
-	2.6 RELEASE
-
-	* unix/Makefile.in: added bindist and cleanall targets, and
-	cleared up the use of some variables to allow for correct building
-	of the tktable library across platforms (including AIX).
-	The distclean target no longer removes the generated html doc.
-	* unix/configure:
-	* unix/configure.in: added check of available compression program
-	and SYSID for Unix make bindist target.  Also cleaned up the use
-	of some other variables.
-
-	* generic/tkTable.c (TableConfigCursor, TableCursorEvent)
-	(TableFlashEvent, TableEventProc):
-	* generic/tkTableEdit.c (TableDeleteChars, TableInsertChars):
-	* generic/tkTableCmds.c (Table_CurvalueCmd): removed INV_FORCE
-	from TableRefresh call.  This means more refreshes are delayed.
-
-	* generic/tkTable.c (BUILD_tkTable): corrected EXTERN def'n of
-	Init funcs.
-
-2000-08-01  Jeff Hobbs  <hobbs@scriptics.com>
-
-	* library/tkTable.tcl: rewritten to use ::tk::table namespace
-
-	* generic/tkTable.h: added CONSTRAIN and BETWEEN macros to simply
-	some MIN/MAX cases.
-	* generic/tkTable.c:
-	* generic/tkTableCell.c:
-	* generic/tkTableCmds.c: updated to use CONSTRAIN/BETWEEN instead
-	of MIN(MAX()).
-
-	* generic/tkTable.c (TableRefresh): changed to not do anything
-	when coords < 0 are passed in (like asking to refresh non-existent
-	active cell).
-	(TableEventProc): added (likely redundant) check for xexpose.count
-	== 0 before redisplaying in Expose case. (Halpin)
-
-	* generic/tkTable.c (XFillRectangle): added compat XFillRectangle
-	to make up for lack of one in Tk8.1.  (Nijtmans)
-	(TableAdjustParams): Made -padx and -pady actually work as
-	intended for each cell.  This actually affects the default size
-	for a table, as more spacing is given to each cell by default.
-	Use -padx/y to control this. (Lennard, Hobbs)
-	(TableDisplay): removed extra call to TableCellCoords (leftover
-	from NO_SPANS).  (Deich)
-
-	* generic/tkTableCmds.c (Table_SelSetCmd): Corrected the selection
-	of title cells when only title cells are available. (Brutti)
-
-	* library/tkTable.tcl (tkTableChangeWidth): changed -$a to
-	[expr {-$a}]. (Dubiner)
-	(tkTableBeginSelect): Changed behavior for extended selectmode to
-	select in the topleft title area when appropriate. (Dubiner)
-	(tkTableSelectAll): Changed behavior to select *all* cells
-	(including title cells) when -selecttitles is 1.
-
-	* demos/loadtable.tcl: corrected to search better in new directory
-	structure.
-
-2000-03-22  Jeff Hobbs  <hobbs@scriptics.com>
-
-	* */*: complete restructure of tktable sources
-	* CHANGES.txt: moved to ChangeLog, will now use ChangeLog format
-
-##########################################################################
-## TkTable CHANGES
-##
-## Newest changes at the top of the file.
-## Release dates between "****"s.
-##
-## changes by Hobbs COPYRIGHT 1996-1997 Jeffrey Hobbs, CADIX International
-## changes by Hobbs COPYRIGHT 1998-2000 Jeffrey Hobbs
-## jeff at hobbs org
-##
-# * tkTable v0.55-1.x includes additions contributed by:
-# *        tmoore@spatial.ca (Tom Moore)
-# *        sebastian.wangnick@eurocontrol.de (Sebastian Wangnick)
-# *        paulf@lamont.ldgo.columbia.edu
-# *        peter@bj-ig.de (Peter Brueckner)
-# *        jeff at hobbs org (Jeffrey Hobbs)
-# *        ellson@lucent.com (John Ellson)
-##
-## Mac support provided by Chuck Houpt (choupt@als.com). (v2.3+)
-##
-##########################################################################
-
-**** v2.6alpha 29 February 2000 ****
-
-Fixed row/col insertion/deletion to correctly handle embedded windows.
-(fix in part by albrecht@DAnalyse.de)
-
-Added stubs support to makefile.
-
-Added support for safe init script (requires embedded runtime) to
-be used in safe interpreters.
-
-Fixed bug in Table_BorderCmd on passing the 6th arg (the optional
-row|col).  (rickm@vsl.com)
-
-Added -holdselection arg to row/col insert/delete. (Paolo.Brutti@tlsoft.it)
-
-Added -DNO_SORT_CELLS ...
-
-Created tkTableCellSort.c with cell sorting routines.  Redid ...
-
-Fixed bug in tk_tableCut due to change in curselection syntax.
-
-Fixed missing comma in tkTableEdit.c:32 (Brutti)
-
-**** v2.5 31 May 1999 ****
-
-Fixed row/col insertion/deletion to move embedded windows, added
--holdwindows option and Table_Win(Delete|Move).
-
-Removed -rows/-cols switch to insert/delete row/col, as it could
-cause very odd behavioral problems.
-
-Removed ckfree/ckalloc's between a quick delete/init of a hash table.
-
-Upgraded ExpandPercents for UTF awareness.
-
-Changed "tag cell|row|col" to complain when the tag is unknown.
-
-Fixed bug in UTF char length handling (actually due to change in
-the Tk API from 8.1beta to final) for active cell.
-
-fixed bug where scanMark* weren't properly initialized.
-
-Changed icursor method to always return an int, being -1 if there
-really isn't a valid cursor in the active cell (ie - it's disabled).
-
-Converted table widget to mostly Tcl_Obj in/output.
-Reorganized a lot of code in the process.
-
-**** v2.4 10 December 1998 ****
-
-Changed exit handler to not be used (unless -DUSE_EXIT_HANDLER is specified).
-
-Changed distribution directory name to go with new 'make distrib'.
-
-Changed TableUndisplay to properly handle unmapping embedded windows
-in title areas.  Added TableTrueCell for this.
-
-Changed EmbWinUnmapNow to always call Tk_UnmapWindow.
-
-Changed cell border drawing so that any 1-pixel border would use the
-fast drawing mode (except for when single drawmode is set).
-
-Changed borderWidth to be a tag-definable value.
-
-Removed used of borderWidth in border resize cmd calculations.
-
-Modified various C and Tcl procs to support spanning cells.
-
-Changed ckfree(value) to Tcl_Free(value) in TableFetchSelection.
-
-Streamlined use of NO_XSETCLIP, improved boundary checking for
-determining whether the cell needs clipping at all.
-
-Fixed bug in drawing with NO_XSETCLIP to copy the area from the source
-window to the clip window, draw on it, then copy it back.  Before the
-clip window was drawn on clean, losing what might be important stuff in
-the source (like an image).
-
-Added row/col spanning.  This involved a lot of code changes, mostly
-in tkTableCell.c, mostly #ifndef'ed with NO_SPANS.  See docs for behavior.
-Added 'spans' and 'hidden' command.
-
-Fixed bug in TableAtBorder that was messing up certain border cases.
-
-Added delta error of 1 pixel to the B1-Motion routine, so that the mouse
-must move more than a pixel for the tkTableMotion routine to kick in.
-
-Fixed tkTableBeginToggle to handle Control-B1 properly. (rickm@vsl.com)
-
-Fixed seg fault in Table_BorderCmd when called with too few args
-(reported by rbansal@ltcm.com).
-
-Added TableGeometryRequest to TableModifyRC to update a table's
-geometry according to the new row/col size.
-
-Fixed EmbWinDelete to clean up properly (it wouldn't clean up if there
-wasn't a window associated with the tag).
-
-Removed unused type arg from TableModifyRCaux.
-
-Fixed EmbWinRemove to actually remove all info about the window from
-the table (as advertised).
-	*** BEHAVIORAL CHANGE ***
-
-Fixed "window delete ..." to actually delete the window entry.
-
-Fixed flashing so that it will flash if any valid data source is
-being used (before only the Tcl array source caused flashes).
-
-Removed deprecated 'flush' command.  [.t flush ...] is equivalent
-to [.t clear cache ...].
-
-Improved TableUndisplay to really work within the proper seen
-constraints. (rickm@vsl.com)
-
-Removed dependency on source for Windows (only for the XSync call).
-Should now be able to compile against a binary installed version of wish.
-
-Use of EXTERN and EXPORT reworked to follow 8.0.3 guidelines.  EXPORT
-was dropped, meaning that compiling for older versions of the Borland
-compiler is not possible.
-
-Changed use of "$*.h" in Makefile.in to "$@" - some makes seemed to
-choke on the proper interpretation of $* (notably HP-UX).
-
-Added "-fg SELECT_FG" to the default sel tag definition.
-
-Swapped proto define of Tcl_DStringAppendAll with actual header.
-
-Fixed #endif SPANS syntax error in Makefile.
-
-Changed #define CELL from (ROW|COL) to it's own significant bit (this
-is used by TableRefresh).
-
-Added -sparsearray option to allow the user to choose whether the
-table treats associated arrays as "sparse", deleting the empty
-elements (default), or whether every element set is kept.
-
-Fixed demos/spreadsheet.tcl to start column labeling with "A".
-
-Changed Tcl_StaticPackage call in tkAppInit.c to include
-SafeInit function.
-
-Added "empty" bindings to tkTable.tcl to prevent the magic Alt-"menu"
-bindings from inserting chars into the table as well.
-
-**** v2.3 23 July 1998 ****
-
-Moved the 'set' command into tkTableCell.c and extended it to
-understand full row/col setting with Tcl lists.
-
-Created tkTableInitScript.h to mirror the spirit of tclInitScript.h.
-The user can now define a tkTableInit to be eval'ed at load time
-that finds the appropriate tkTable.tcl file.  Also added env support
-for these locations.
-
-Changed version.in to version.h, a file that is both readable in C
-(for the Mac build) and by make (for Unix/Windows).
-
-Changed TableDisplay #ifdef's to be more specific (NO_XSETCLIP).
-Expecting XSetClipRectangles to be available in Tk8.0.3 for Win,
-and maybe also in the future for Mac.
-
-Attempted row/col spanning with limited success.  Half functional
-code left in for reference, delimited by #ifdef SPANS/#endif.
-
-Changed TableCellCoords to no longer do bounds checking on row/col.
-
-Changed several more instances of TableCellCoords/TableInvalidate
-to TableRefresh.
-
-Fixed bug in table insertion/deletion concerning the calculation of
-the minkey (minimum valid row/col to insert/delete) when titles were
-allowed to be moved.
-
-Mac support courtesy Chuck Houpt (choupt@als.com).
-
-**** v2.2 10 July 1998 ****
-
-Undid caching of activeLayout in favor of activeTagPtr because I was
-abusing the nature of the token returned by Tk_ComputeTextLayout,
-causing amazingly odd cores.
-
-Changed TableGetLastCell definition to fix scrollbar bug. (Brutti)
-
-Changed "#if (TK_MINOR_VERSION > 0)" to "#ifdef TCL_UTF_MAX" to
-remove the ambiguity of purpose (for UTF code).
-
-Fixed bug in TableInsertChars that mangled the purpose of -autoclear,
-as well as confusing icursor index when using it.
-
-**** v2.1 2 July 1998 ****
-
-Updated man pages, generated new HTML file.
-
-Reworked directory structure, updated makefiles.
-
-Removed -batchmode.  It was pretty useless, and potentially confusing.
-	**** POTENTIAL INCOMPATIBILITY ****
-
-Fixed bug for Tk8.1a2 Unicode display in TableDisplay where the length
-of the display string was not calculated correctly.
-
-Fixed background area redraw bug in Windows.  Reworked to take out the
-#ifdef WIN32 code without too much compromise.
-
-Added TableRefresh command that subsumes many CellVCoords/Invalidate
-call combos.
-
-Adjusted TableWhatCell to what it was in v1.82, and made fix in
-TableDisplay for bounds to prevent <=0 invalidWidth|Height.
-
-Added clear command, subsumes flush command, plus adds features.
-
-Made some cleanup from DestroyNotify repetitive in TableDestroy.
-
-Added MapNotify event handler to ensure that changes to the table
-made when iconified will still cause an update.
-
-Changed "single" and "fast" drawmodes to not set -bd 1 as a side
-effect, but instead to force 0..1 to allow for fast drawing without
-any borders.  Skipped border drawing case statement when -bd is 0.
-
-Changed "tag cell ..." to only invalidate for redraw when the affected
-cell is visible.
-
-Added check for NULL tablePtr->tkwin in TableCellVCoords.  Could
-cause problems where it was used to replace TableCellCoords.
-
-Fixed bug in TableFetchSelection that truncated the string returned
-by -selectioncommand to the length of the original string.  Also
-fixed mem leak (didn't free all DStrings in an error), and changed
-it so that a background error is triggered if there is a problem
-with the -selectioncommand.
-
-Fixed bug in TableDisplay where last row, if one pixel hi, wouldn't
-get redrawn properly.
-
-Changed default fonts to those used for entry widgets.
-	**** POTENTIAL INCOMPATIBILITY ****
-
-Added UTF char (Unicode) support, based on 8.1a2 tkEntry.c.  Had
-to be conditionalized because it doesn't exist in 8.0.
-
-Added -multiline option for tags to allow old one-line text only,
-Reworked tag options so that tag values that aren't ever set won't
-affect other tags.
-
-Fixed seg fault bug in CMD_ACTIVATE when Tk_PointToChar could be called
-on double-click, but TableDisplay hadn't yet been called (because it is
-waiting for idle) which is required to set tablePtr->activeLayout
-properly.  Also fixed mem leak with old activeLayout not being freed when
-it changed.
-
-Speed improvement - changed from using Tk_GetGC/Tk_FreeGC to XCreateGc/
-XChangeGC/XFreeGC.  Since it was highly unlikely that the caching
-provided in the Tk routines would ever benefit us, moving to direct
-X calls and manipulating just one GC should be faster.
-
-**** v2.00 24 April 1998 ****
-
-Update man pages, generated new HTML version.
-
-Added "single" drawing mode, and made "single" and "fast" both set
--borderwidth to 1 as a side effect.
-
-Fixed seg fault on Windows involving large numbers of rows.  Unsure
-exactly what fixed it, but the problem disappeared amidst all the
-changes since v1.82...
-
-Updated tkAppInit.c to Tk8.1 version.
-
-Added ifdef for Win32 default colors.
-
-Since we can now have multi-line cells, changed -rowheight and height
-to work the same as -colwidth and width did (+ nums for size in line,
-- for sizes in pixels).
-	**** POTENTIAL INCOMPATIBILITY ****
-
-Added new "make static" option for making a static library.
-
-Reworked scrollbar calcs again based on pixels.  Fixes all funny off by
-half a cell problems.  Also prevents scrolling when only title areas are
-visible (those are, by design, not scrollable).
-
-Changed stretching to stretch the last row/col for any stretchmode but
-"none", to prevent empty space from appearing.
-
-Fixed interpretation of CellVCoords to return 1 on slightly visible
-cells (now only a 1 pixel square size is required to be considered
-visible - used to be 1/4 the desired cell size).
-
-Added support to allow the second click into the active cell to select
-the nearest character.
-
-Changed <Return> binding to work with multi-line cells.
-	**** POTENTIAL INCOMPATIBILITY ****
-
-*** Undid 60.06.98 - bad fix
-Fixed bug in TableWhatCell that caused the returned cell to be one more
-than expected when the edge was passed in.
-***
-
-Made TableVarProc not cause an Invalidate call if it was
-triggered by SetActiveIndex.
-
-Changed around some function names for sense of modularity (preparing
-better C API).
-
-Commented all procedures in tkTable.c.
-
-Broke up tkTable.c into constituent files.
-
-Added support for embedded windows via "window" submethod.
-
-Fixed quirk in xscrollbar that would make it appear as it all was
-in view when the last column was only partially visible. (Brutti)
-
-Changed several CellCoord calls to CellVCoord calls to only invalidate
-if necessary.
-
-Reworked merging of tags and determination of active cell.  State
-disabled cells no longer receive the "active" look, although they
-are still indexed as active.
-
-New -selecttitles option, removed prohibition of selecting title areas.
-	**** POTENTIAL INCOMPATIBILITY ****
-
-Removed all KANJI, IMP and TK4 #ifdef code.  tkTable development now
-focused 100% on Tk8+.  Also removed Itcl stuff since itcl for Tcl8
-should be different.
-	**** INCOMPATIBILITY FOR TK4/KANJI/ITCL USERS ****
-
-**** v1.82 3 April 1998 ****
-
-Update man pages, generated new HTML version.
-
-Fixed bug in row start location calculation, reorg'ed some code
-for row stretch fill mode.
-
-Simplified caching of col tags for display.
-
-Changed code that referenced interp->result to use accessor functions.
-
-Fixed problem where flat reliefs would be eliminated because they
-were assumed to be undefined (TK_RELIEF_FLAT changed in Tk8.1).
-
-Added -bordercursor and -resizeborders option, added PointerMotionMask
-to event handler, moving the tkTableCheckBorder event into C.  Should
-be much more efficient.
-	**** POTENTIAL INCOMPATIBILITY ****
-
-Changed "$(COMPILE.c)" to "$(CC) $(CFLAGS) $(CPPFLAGS) -c" in Makefile.in.
-Should be equivalent, but some make's don't understand.
-
-Change border dragging routines for column to support pixel movement.
-
-Fixed problem with column widths and row heights being shifted improperly
-during row/col deletion (didn't account for - row/col offset).
-
-Updated tkTable.itcl to same versions as tkTable.tcl (ignored over
-several revisions).
-
-Fixed binding bug in tkTable.tcl for <Control-(Left|Right)>. (Becker)
-
-changed TableModifyRC to be more selective about what is invalidated
-for redraw. (Brutti)
-
-made 'title' tag have -state disabled by default (an oversight from
-the addition of -state tag option in 1.80).
-
-**** v1.81 March 20 1998 ****
-
-added support for exact pixel dimensions for column width by using
-negative numbers, also supported in -colwidth.  Changed width|height
-to support 'default' key instead of assuming negative number means default.
-	**** POTENTIAL INCOMPATIBILITY ****
-
-added -state tag option (cheap hack, must be improved).
-
-changed handling of -state table option. (Ellson)
-
-added -invertselected option. (Brutti)
-
-added FocusOut binding to commit cell on FocusOut events.
-
-made the cell commit changes anytime "activate" is called, regardless
-of whether the active cell was moved or not.
-
-"tag cell|col|row|includes tagName" no longer return an error if the tag name
-is unknown (just returns empty string, or 0 for "includes").  Only "tag cget"
-complains about unknown tag names.
-	**** POTENTIAL INCOMPATIBILITY ****
-
-Improved makefiles. (patches courtesy Dukhovni)
-
-Fixed bug in tkTable.itcl (improperly handled backslash).
-
-Fix for 8.0 w/ plus/dash patch (Ellson).
-
-Fixed minor -Wall complaints.
-
-Changed the way row/col tags were determined to be on a cell. (JMH)
-
-Made title tag have lower priority than a cell tag.
-
-Fixed bug where the last table row/col would be deleted when table -state was
-disabled (should be a no op).
-
-**** v1.8 May 28 1997 **** (changes hobbs)
-
-Moved the instantiation of the tk*Uid variables from the DLLEntryPoint
-into the *Init functions for those not compiling this as a DLL.
-
-Fixed bug where "active" index for an array might not update properly after
-the table changes arrays if the previous array's cell had the same value
-for the active cell.
-
-Updated Windows makefile.vc (still far from perfect).
-
-Fixed calculation error where WhatCell would look for the bottomright
-cell a few pixels off (didn't account for highlightWidth).
-
-Fixed numerous places where cells weren't being invalidated (to be
-redrawn) but should have been.
-
-Fixed bug in curvalue that didn't mark the active text as changed which
-would cause editions to be lost when the active cell changed.
-
-Changed default font for Tk8 from "Helvetica 12" to just "Helvetica" because
-the 12 was a tweaking large font on my Sol2.5 machine.
-
-Renamed -width to -colwidth and -height to -rowheight, replaced with
-different interpretation such that -width, -height set the viewable
-# of cols, rows (a la listbox or text widget).
-	**** POTENTIAL INCOMPATIBILITY ****
-
-Made default title foreground white for better readability.
-
-Fixed INF/divide by zero possible error for scrollbars when no editable
-cells are in view.  Possible funky behavior still exists when no editable
-cells are available (for selection).
-
-Fixed possible access violation where TableInvalidate would be called
-after the tkwin had been destroyed.
-
-Enhancement ideas from Pawel Gorazda <pawel.gorazda@solidex.com.pl>:
-	* Added TCL_DEFS to TCL_CFLAGS in Makefile.in
-	* Make "tag cell tagName" list cells for the special tags
-	* new "tag includes" method for finding if a cell has a specific tag
-	* changed selection to not change selection (do nothing) when
-	  the user clicks on a title cell
-	**** BEHAVIORAL CHANGE ****
-
-Fixed missing 'q' in tkTable.itcl
-
-Fixed interaction with -command to only blow up when an error occurs,
-not for return/break/ok.
-
-Changed tkTableCheckBorder to use crosshair instead of fleur because of
-complaint of lack of fleur cursor on WinNT.
-
-Added internal caching with -cache option and flush method for speed
-improvements.
-
-Changed "sel clear all" to use old iterated method of clearing selection
-for people who use "sel clear all" in Motion events and such.
-
-**** v1.7 Apr 11 1997 **** (changes hobbs)
-
-Changed instances of clearing selection to delete and reinit the
-sel hash table instead of going through each entry.
-
-Updated docs and added demo and basic spreadsheet class for [incr Tcl].
-
-Changed default selectmode to browse, same as listbox.
-	**** POTENTIAL INCOMPATIBLITY ****
-
-Added forceUpdate arg to TableConfigure to make sure that necessary
-parameters will be adjusted at instantiation.
-
-Changed TableSetCellValue to *unset* empty valued indices instead of
-setting them to "".
-
-Introduced support for row/col insertion/deletion with numerous options.
-
-Fixed geometry bug that didn't account for highlightWidth in GeometryRequest.
-
-Added selecttype option to alter the way selection is handled.
-
-Added padx and pady configuration options.
-
-Some changes to Makefile.in to get better behavior out of it.
-
-Changed "see" to ensure cell is fully visible by adding param to
-TableCellVCoords.
-
-Added support for [incr Tcl] (tested against v2.2).
-
-Fixed TableGetIndex to properly account for row/colOffset > 0.  Also
-adjusted constraining of user index in TableGetIndex.
-
-**** v1.6 Feb 7 1997 **** (changes hobbs)
-
-Fixed x && y offset bug for SLOW drawmode (reported by Michael Johnson).
-
-Now whenever you move from a cell where an edit has occured, it will
-save that edition.  You can always use <Escape> (reread) to get the
-old value back before you move the cell.
-	**** BEHAVIORAL CHANGE ****
-
-Fixed the bug where inserting characters with autoclear off didn't set
-TEXT_CHANGED properly, so you could move without a cell registering the
-change (reported by Eric Dolce).
-
-**** v1.5 Feb 6 1997 **** (changes hobbs)
-
-Fixed xview/yview scroll page/units problems.
-
-Fixed TableConfigure error return problems.
-
-Fixed font display problem for Tk8 (stupid reference error).
-
-Fixed "set" && "curselection" to understand need for command OR array
-existence.
-
-Fixed conceptual bug in -command %-substitution - there was no way to
-get the write value!  Redefined %s/S value for -command.
-	**** POTENTIAL INCOMPATIBLITY ****
-
-Fixed bug in "see" method reported by PHIL SMITH <pjsmith@netins.net>.
-It did the opposite of what it should, caused by the change from
-TableCellHidden to TableCellVCoords.
-
-Optimized TableDisplay.  offsetX, offsetY were useless because they were
-always subtracted from x && y (so why not do it once... doh!).
-
-Removed CheckTagCmd and inlined some code.  This optimizes certain things
-(there was no reason to cache row tags, just move the lookup code!).
-
-changed TableSetCellValue to not use GetVar, thus a write always occurs,
-even if the value is the same.  This prevents a read trace from triggering,
-but now a write trace will always trigger.
-
-**** v1.4 Feb 2 1997 **** (changes hobbs)
-
-Changed default unix font to medium weight (from bold).
-
-Updated "bbox" method to allow range.
-
-Added auto-resizable border code with new "border" method, TableAtBorder
-function and new Table bindings.
-
-Changed TableCellHidden to TableCellVCoords & extended it.  Now understands
-highlightWidth variation and clips area to actual visible coords.
-
-Added code in TableConfigure to prevent spurious redisplays of the
-entire table for any config request.
-
-fixed index bug where "ROW,COL<extrajunk>" translated to "ROW,COL" and
-a couple other similar interpretive bugs.
-
-fixed potential segfault in unsetting "active" element of attached array.
-
-changed min()/max() to MIN()/MAX() - avoids Windoze warning.
-
-changed textCurPosn to icursor.
-
-greatly simplified KANJI interoperability by making activeBuf a regular
-char *, changing a few interfaces, and some other stuff.  This reduced
-the number of KANJI #ifdef's significantly.
-
-added -command and -usecommand options.
-
-**** v1.3 Jan 28 1997 **** (changes hobbs)
-
-Included precompiled Win95/Tk8.0a2 DLL.
-
-Fixed several compiler warning problems.
-
-Moved header code to its own header file.
-
-Fixed some potential mem leaks.
-
-Added Windows support.  HACK ALERT!  Without an XSetClipRectangles, an
-extra Drawable is used for WIN32.  There may be a better way to do this.
-If so, make me a patch.
-
-Data struct / Cmd name changes to avoid any conflict when compiling older
-version of Table with newer version in same executable.
-
-Added -image option to tags.
-
-Removed NO_TOP_LEFT ifdef'ed code.  Topleft should be showing.
-
-**** v1.2 Jan 18 1997 **** (changes hobbs)
-
-Updated man page and HTML help page.
-
-Added TableCellSort to sort a row,col properly.
-
-Added arg for curvalue method to set the current active buffer.
-
-Added validation mechanism, validate method and -validate, -validatecommand
-options.  See docs for details.
-
-Added "active" key element to traced Tcl array for table.  This holds
-the activeBuf value of the table.
-
-Change arrayVar configuration in TableConfigure to only trigger if
-the arrayVar actually changed.
-
-Moved inserting/deleting in active cell to separate functions and
-bullet-proofed the code.
-
-Removed TableFlashConfigure.  Not used since "flash" became permanent tag.
-
-Changed TableSetCellValue to only set the variable if the value
-has changed.  This will prevent spurious flashing.
-
-Removed Roland King's COPYRIGHT, replaced with acknowledgements.
-This code represents a 90% rewrite of his original code.
-
-Added -O as default CFLAGS in Makefile.in, along with HP cc note.
-
-Fixed bug with cursor at position 0 for KANJI (appears to be a bug
-in TkWSTextExtents).
-
-Get/Set variable overhaul to ensure that everything works correctly
-for KANJI support (without compile warnings).
-
-Changed TableBufLengthen to a #define which uses ckrealloc.
-
-Removed -rowfirstmode and its use in code.  It actually didn't work for
-many functions and indices would be incorrectly returned.
-	**** POTENTIAL INCOMPATIBLITY ****
-
-Fixed handling of arrayVar to accept vars with funny chars (including spaces).
-
-Added "see active" to tkTableMoveCell.
-
-Changed calculation of hidden cell to require at least 3/4 of
-the cell to be off the screen.
-
-Cleaned up, optimized lots of code.  Cleaned up some memory leaks.
-
-Removed undocumented "setlist" functionality - it was never used
-and I deemed it extraneous.
-
-Numerous name changes in tkTable.tcl (conforming to standards).  Also
-added full row/col selection capability && cut/copy/paste functionality.
-	**** POTENTIAL INCOMPATIBLITY ****
-
-Changed ".table get ..." to return items in the same way as that
-of listbox (only affects handling of spaced values being returned).
-	**** POTENTIAL INCOMPATIBLITY ****
-
-Changed Table_GetIndex to TableGetIndex (it was the only _ func).
-
-Optimized calling of TableAdjustParams in [xy]view and scan dragto
-as well as TAP code.
-
-Removed useless selectionOn C var and "select" index.
-	**** POTENTIAL INCOMPATIBLITY ****
-
-Changed the [xy]scrollcmd to receive Tk4+ style args (2 doubles
-instead of 4 ints).
-
-Fixed problems with [xy]view and scan.  Might not be perfect yet.
-Removed boundary command as it reiterates [yx]view and index,
-added "bottomright" special index.  Change of code example:
-    .table bound bottom	=>	.table index bottomright row|col
-	**** POTENTIAL INCOMPATIBLITY ****
-
-Fixed problem with cursor not disappearing on focus out.
-
-Added -browsecommand option for monitoring active cell movement.
-
-Added selection handler and -rowseparator, -colseparator,
--selectioncommand, -exportselection options.
-
-Fixed problem with changing var to a simple variable.
-
-Fixed problems with compiling for KANJI, now seems to work again.
-
-Fixed highlight border bug. (bruecker)
-
-Fixed typo that prevented IMP from working.
-
-**** v1.1 Dec 30 1996 **** (changes hobbs)
-
-Updated code to handle Tk8 font mechanism.  Now works with Tk8.
-
-Added Tktable_SafeInit procedure so it could be loaded into a safe
-interpreter.
-
-Integrated Bruecker's (peter@bj-ig.de) changes to 0.63:
-  - Moved IMP-Code to one place, needs testing.
-  - Some changes to TableCreate and TableDestroy:
-      Hashtables ever needed are created in Create 
-      so no tests in configure and later needed.
-  - Removed GcCache (will be placed in TableDisplay)
-  - Repaired Focus-Code little bug remains in the right
-    and bottom of HL-Frame.
-  
-Updated README to reflect file name changes.
-
-Changed tkAppInit.c to reflect tk4.2 appinit.
-
-Changed Makefile.in to support get X_INCLUDES right.
-
-**** v1.0 Dec 19 1996 **** (changes hobbs)
-
-BUMPED VERSION TO 1.0 for initial (re)release.
-
-Updated man pages, in particular documenting bindings.
-
-Updated tkTable.tcl to use origin where appropriate.
-
-Added origin index.
-
-Added extra arg to insert/delete to specify what is really being
-inserted/deleted to/from.
-
-Corrected insert/delete/icursor to not do edit the active cell if
-it has not been set yet.
-
-Fixed TableScanTo.
-
-Enabled the display of the topleft title cells.
-
-Fixed cursor constraint for oversized fonts in a row.
-
-**** v0.63 Dec 18 96 **** (changes hobbs)
-
-Removed TableSetCell from tkTable.tcl, rearranged bindings as well.
-
-Rewrote checkTagCmd, fixed spurious return values.
-
-Reordered trigger path for Table_GetIndex.
-
-Fixed see to not be forceful, but to only move if necessary, and to
-use the +1,+1 offset from topleft (more like centering).
-
-Added topleft index.
-
-ellson patch:
-	Fixed package require in Makefile.in and demo files
-	Moved Table_GetIndex to avoid implicit declaration warning.
-
-Changed how "anchor" was indexed internally.
-
-Fixed cursor showing in an active cell of width 0.
-
-Removed check for bounds in SEL_CLEAR (SEL_SET did it for us).
-
-**** v0.62 Dec 18 96 **** (changes hobbs)
-
-Updated man pages.
-
-Removed "#ifdef KANJI0" code (it was useless).
-
-Added in use of the active tag (it was previously ignored).
-
-Removed restriction on see method that kept the active cell in the view.
-
-Changed xview/yview/scan methods to not adjust selRow/Col.
-
-Changed code to use active cell as active, rather then sel cell.
-
-Made "flash" tag have higher display priority than "sel".
-
-Added pattern match support for "tag names".
-
-Added "tag exists" and "tag cget" submethods.
-
-Changed "tag celltag" to use Table_GetIndex instead of sscanf
-
-**** v0.61 patch Dec 14 96 **** (ellson@lucent.com)
-
-Change "tag celltag" to use index form of cell address,"x,y" instead of list
-form "{x y}"
-
-Add back support for zero width columns and zero height rows.
-
-Added installation of tkTable.tcl in 
-   [lindex $tcl_pkgPath 0]/Tktable/tkTable.tcl
-(0.61 was using the built-in copy of tkTable.tcl so the lack of
-installation wasn't noticed.   Perhaps we don't need the built-in
-version???)  I put the runtime script in this directory to make it 
-trivial to generate binary distributions of the widget consisting of 
-a single Tktable directory that is just dropped into lib/.
-
-Added a make target for tablewish (not normally needed with dynamic loading
-but sometimes handy for debugging)
-
-Corrected package name (Wasn't loading from tkcon Interp->Packages menu.
-Package name should start with capital letter to match Init entry point.)
-
-Added configure code to automatically discover --prefix from existing
-tclsh installation.  Installation is now simply:
-      ./configure
-      make install
-
-**** v0.61 Dec 13 96 **** (all changes jhobbs except noted)
-
-Updated, corrected, expanded man pages.
-
-Updated internal code comments, fixed result strings.
-
-Fixed see problem (reported by Jean-Paul).
-
-Removed getwidth && getheight and rewrote width && height to be more
-flexible and subsume the previous methods.
-
-Changed flashtime to really be a number representing 1/4 sec and
-changed the default to 3 (750ms).  Added "flash" as a permanent tag
-(like "title", "active", and "sel").  Added options:
-	-flashmode
-	-flashtime
-
-Changed "Title" tag to "title".  Why cap it?
-
-Reformatted most code to fit in 80 cols.
-
-Fixed activate index offset bug.
-
-Changed -*title options to -title*.  The original version was too
-misleading as to its purpose.
-
-Added fixes from ellson@lucent.com.
-	test.tcl updates
-	SIGSEV bug from improper argc count
-
-Added some changes from peter@bj-ig.de.
-	New stretch modes LAST && FILL
-	Highlight/Focus fixes
-	More options instead of methods
-
-Improved curselection code.
-
-added the following options:
-	-autoclear	replaces editmode method
-	-state		replaces editmode method
-	-insert*	from Tk entry, manipulate cursor style
-	-batchmode	replaces batch method
-
-Changed the dynamic load path for tkTable.tcl from
-"$tk_library/tkTable/tkTable.tcl" to "$tk_library/tkTable.tcl".
-
-**** v0.60 Dec 10 96 **** (all changes jhobbs)
-OPTIONS:
- 
-Altered man pages to properly reflect what options are handled (there
-were numerous extra, plus many missing).
- 
-changed -procrowtag => -rowtagcommand
-changed -proccoltag => -coltagcommand
- 
-Added -bd synonym
- 
-Fixed all internal coding for readability, concise representation
- 
-changed -cursorbg => -insertbackground
- 
-METHODS:
-
-Fixed lack of break in CMD_*STRETCH
- 
-removed whatcell:  code change:
-        .table whatcell x y     => .table index @x,y
- 
-removed whereis, changed to bbox:  code change:
-        .table whereis row col  => .table bbox <index>
-This needs to be improved to take multiple indices.
- 
-removed toprow && leftcol, added boundary:  code change:
-        .table leftcol|toprow|bottomrow|rightcol ?rowOrCol?
-        =>
-        .table boundary left|right|top|bottom ?rowOrCol?
-rowOrCol can only be specified for top|left, as appropriate (though
-a bug in the code didn't check properly).
- 
-removed [rc]index: code change:
-        .table [rc]index <index>        => .table index <index> row|col
- 
-changed get so (1) it works and (2) it returns values more like the
-listbox command
- 
-removed setcell.  This has been subsumed by the improved selection method.
-code likeness:
-        .table setcell          => .table index select
-        OR                      => .table curselection
-        .table setcell 4 2      => .table selection set 4,2
-The "index select" is there for 100% compatibility, but curselection is
-what should be used to properly represent all selected cells.
- 
-MISC:
- 
-fixed parse_command to handle full non-ambiguous method names
- 
-updated man pages to include all methods/options in Tk4 style.
-
-reordered a lot of code to be in "alphabetical" order.
-
-**** v0.56 Nov 96 ****
-   - merged changes from tkSpread from Jeffrey Hobbs <hobbs>
-	- added support for Japanization patch
-	- added multi-node select support
-	- removed -underline option for tags
-   - included default bindings in loadable library	
-
-**** v0.5 Oct 96 ****
-   - merged changes from Peter Brueckner <peter@peter.bj-ig.de>
-	- takefocus
-	- highlight border
-	- "gcc -Wall -pedantic" cleanup
-   - updated for tcl7.6/tk4.2
-   - autoconf
-   - only one c-file
-
-**** v0.4p8 ****
-   - added patch from wangnick@orthogon.de to make tkTable accept -rows 0
-   - added patch from tmoore@pnfi.forestry.ca for handling of bad
-     array indexes
-   - added patch from tmoore@pnfi.forestry.ca to add rowTagProc and
-     colTagProc
-   - added patch from ellson@lucent.com to support cget so that
-     tkTable can be used with the dragdrop extension by
-     fellowsd@cs.man.ac.uk (Donal K. Fellows).
-
-version 0.3 --> version 0.4
----------------------------
-tk4.1 and tk4.0 compatability  (ellson@lucent.com)
-   - dynamically loadable library (SunOS 4.1.3 only so far)
-   - changed BISQUE to GRAY
-   - statically included TableInit.tcl into dynamic library
-   - fixed various compiler warnings
-       (now none with tk4.1, but still one with tk4.0)
-   - upgraded tkAppInit.c
-   - changed a few names:     library:  libtktable.so.0.4
-			  entry point:  Tktable_Init
-		        extended wish:  tablewish
-
-version 0.2 --> version 0.3
----------------------------
-Upgraded to tk4.0 (Paul Friberg)
-
-version 0.1 --> version 0.2
----------------------------
-Changed the tag code to apply the effects of multiple tags to a cell. 
-
-Fixed a bug with the flash code which forgot to delete the flash when
-a table was deleted
-
-Fixed a bug which meant that row, column and cell tag changes didn't
-update to the screen immediately when there was a row or column offset.
-
-Fixed the anchor code which was adding/subtracting a pixel from the
-string in certain circumstances
-
-Fixed a cursor movement bug which caused the same cell to appear twice
-when the cursor was moved
-
-Thanks particularly to Lou Salkind for pointing out some of the above
-and suggesting fixes.
-
-