1 2002-05-24 John Levon <moz@compsoc.man.ac.uk>
3 * math_support.C: font loader moved
5 2002-05-24 John Levon <moz@compsoc.man.ac.uk>
12 * math_unknowninset.C: new name for font metrics
14 2002-05-24 Lars Gullik Bjønnes <larsbj@birdstep.com>
16 * math_autocorrect.C: include vector and add a using statement.
18 2002-05-23 André Pönitz <poenitz@gmx.net>
20 * math_autocorrect.[Ch]: new "auto correction" feature
21 * math_cursor.[Ch]: subsequent changes
22 * math_parser.C: somewhat better error reporting
24 2002-05-23 John Levon <moz@compsoc.man.ac.uk>
27 * formulabase.C: LyXView moved into frontends/
29 2002-05-23 John Levon <moz@compsoc.man.ac.uk>
34 * math_binaryopinset.C:
43 * math_macrotemplate.C:
49 * math_unknowninset.C:
51 * math_xyarrowinset.C: move Painter to frontends/
53 2002-05-22 Lars Gullik Bjønnes <larsbj@birdstep.com>
55 * math_exintinset.C: use more specific smart_ptr header.
57 2002-05-15 John Levon <moz@compsoc.man.ac.uk>
59 * math_cursor.C: clear selection on paste (bug 393)
61 2002-05-15 André Pönitz <poenitz@gmx.net>
63 * formulabase.[Ch]: mark buffer as (Changed) after font changes
65 2002-05-13 André Pönitz <poenitz@gmx.net>
67 * math_cursor.[Ch]: honor lyxrc setting for auto_delete_region
69 2002-05-13 André Pönitz <poenitz@gmx.net>
71 * math_cursor.C: fix crash on paste as reported by Piroux Geoffroy
73 2002-04-24 Juergen Vigna <jug@sad.it>
75 * formulabase.C (insetButtonPress): set the mathcursor in case we
76 don't have one. This happens when clicking on a non locked mathed
77 inset with any button != 1.
78 (insetButtonPress): Forgot about this the Panel should NEVER be
79 opened in a Press event ONLY in the Release event!
81 2002-04-22 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
83 * formulabase.C (localDispatch): merge the cases for
84 LFUN_PROTECTEDSPACE and LFUN_MATH_SPACE, since they were identical.
86 2002-04-16 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
88 * formulabase.C (localDispatch): handle arguments of
89 LFUN_MATH_DELIM better.
91 2002-04-04 Angus Leeming <a.leeming@ic.ac.uk>
93 * formulabase.C: remove unused variables hack_x, hack_y, hack_button.
95 2002-04-02 Allan Rae <rae@lyx.org>
97 * math_cursor.C (info): make it work with lyxstring and std::string
99 2002-03-12 André Pönitz <poenitz@gmx.net>
101 * math_cursor.C: fix some Up/Down "issues"
103 2002-03-21 Lars Gullik Bjønnes <larsbj@birdstep.com>
105 * most files: ws cleanup
107 * Makefile.am: remove ld -r stuff
109 2002-03-20 Lars Gullik Bjønnes <larsbj@birdstep.com>
111 * Makefile.am: special rules if partial linking
113 2002-03-18 Angus Leeming <a.leeming@ic.ac.uk>
115 * math_charinset.C: wrap the std::strchr declaration inside a
116 check for CXX_GLOBAL_CSTD.
118 2002-03-18 Angus Leeming <a.leeming@ic.ac.uk>
120 * math_biginset.[Ch] (size): return size_type, not int.
122 * math_inset.C (metrics): parameter "mi" is never referenced. Removed.
123 * math_hullinset.C (metrics): ditto.
126 2002-03-12 André Pönitz <poenitz@gmx.net>
128 * math_xarray.[Ch] et al: really use metrics cache if possible...
130 2002-03-07 Martin Vermeer <martin.vermeer@hut.fi>
132 * math_decorationinset.C: add leftrightarrows to the displayable
135 2002-02-18 Angus Leeming <a.leeming@ic.ac.uk>
137 * formula.C Changes due to the renaming of support/syscall.[Ch]
138 as support/systemcall.[Ch] and of class Systemcalls as class SystemCall.
140 2002-02-16 Angus Leeming <a.leeming@ic.ac.uk>
142 * formula.C: change Systemcalls::System to Systemcalls::Wait and
143 No change of functionality, just reflects the stripped down Systemcalls
146 2002-02-08 André Pönitz <poenitz@gmx.net>
148 * math_support.[Ch]: some support for \dddot
150 2002-02-08 Otto Tronarp <otttr440@student.liu.se>
152 * math_decorationinset.C:
156 * math_hash.C: Added \underrightarrow and \underleftarrow
158 2002-02-08 Martin Vermeer <martin.vermeer@hut.fi>
160 * formulabase.C (localDispatch): fix umlaut handling
162 * formulabase.C: pop up math panel on right mouse click
164 2002-02-01 André Pönitz <poenitz@gmx.net>
166 * math_xarrowinset.[Ch]: support for \xrightarrow and \xleftarrow
168 2002-02-01 André Pönitz <poenitz@gmx.net>
170 * math_xymatrixinset.[Ch]: some support for \xymatrix
172 2002-02-01 André Pönitz <poenitz@gmx.net>
174 * math_undersetinset.[Ch]: implement direct support for \underset
176 2002-01-28 Martin Vermeer <martin.vermeer@hut.fi>
178 * math_support.C: removed the arrays latex_mathstyle[] and
179 latex_mathfontcmds[] to the frontends.
181 2002-01-26 Dekel Tsur <dekelts@tau.ac.il>
183 * math_macrotable.C (builtinMacros): Add macros for \models and \Join.
185 2002-01-19 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
187 * math_factory.C (createMathInset): add a default: label in switch
189 2002-01-14 Angus Leeming <a.leeming@ic.ac.uk>
191 * formulabase.[Ch] (searchForward, searchBackward): change the
192 bool const & params to bool.
194 2002-01-14 Martin Vermeer <martin.vermeer@hut.fi>
195 * math_macrotable.C: added macros for Blackboard Bold,
196 Calligraphic symbols support in mathed. Kludge.
198 2002-01-14 Angus Leeming <a.leeming@ic.ac.uk>
200 * math_mathmlstream.C (operator<<): use lyx::count rather than
203 * math_streamstr.C (operator<<): ditto.
205 2002-01-10 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
207 * math_support.C: change latex_mathfontcmds to an array of
210 2002-01-11 Angus Leeming <a.leeming@ic.ac.uk>
212 * math_exfuncinset.C: remove using std::ostream declaration.
214 * math_kerninset.C: whitespace change, consistent with other files.
216 * math_mathmlstream.C (operator<<):
217 * math_streamstr.C (operator<<): use countChar rather than std::count.
219 * math_parser.C (operator==): comment out. Not used.
221 2002-01-10 Martin Vermeer <martin.vermeer@hut.fi>
223 * formulabase.C (localDispatch): handle LFUN_FRAK and LFUN_ITAL.
225 * math_support.C: separate string arrays for math style and for
228 2002-01-10 Dekel Tsur <dekelts@tau.ac.il>
230 * math_parser.C (parse_normal): Support for \begin{math}
232 2002-01-09 Jean-Marc Lasgouttes <lasgouttes@freesurf.fr>
234 * math_hullinset.C (validate): rename feature "amsstyle" to
237 2002-01-09 Martin Vermeer <martin.vermeer@hut.fi>
239 * math_support.C: modified to support a mathed pop-up for math
240 size "styles" and font types.
242 2002-01-07 Angus Leeming <a.leeming@ic.ac.uk>
244 * math_defs.h: remove trailing comma from enum MathTextCodes.
246 2002-01-03 André Pönitz <poenitz@gmx.net>
248 * formulabase.[Ch]: implement simple search
250 * math_sizeinset.[Ch]: support for \displaystyle etc
252 2001-12-18 Dekel Tsur <dekelts@tau.ac.il>
254 * math_macrotable.C (builtinMacros): Adjust kern values.
256 2001-12-18 Lars Gullik Bjønnes <larsbj@birdstep.com>
259 * math_binaryopinset.C:
264 * math_diminset.C:add missing config.h
267 * math_parser.C: move inludes around a bit.
269 * math_extinset.C: user boost::scoped_ptr
271 * math_parser.C: user std::fill to fill the catcodes. (please
272 check this one...), and some consts.
274 2001-12-11 André Pönitz <poenitz@gmx.net>
276 * math_cursor.C: allow cut&paste of rectangular regions of cells
278 2001-12-15 Dekel Tsur <dekelts@tau.ac.il>
280 * math_kerninset.C (metrics): Consider lyxrc.zoom
282 2001-12-14 Dekel Tsur <dekelts@tau.ac.il>
284 * math_support.C: Fix handling of \mathfrak font.
286 2001-12-10 Lars Gullik Bjønnes <larsbj@birdstep.com>
288 * math_iterator.C (nextInset): compilation fix.
290 2001-12-11 André Pönitz <poenitz@gmx.net>
294 * math_hash.C: support for \mathfrak
296 2001-12-12 Angus Leeming <a.leeming@ic.ac.uk>
298 * math_streamstr.C: #include <iostream> to compile with DEC cxx
300 2001-12-05 Lars Gullik Bjønnes <larsbj@birdstep.com>
304 * math_decorationinset.C:
307 * math_exfuncinset.C:
310 * math_funcliminset.C:
315 * math_stringinset.C:
316 * math_symbolinset.C:
317 * math_unknowninset.C: include math_streamstr.h and remove
320 * math_symbolinset.[Ch]: add constructor taking string
322 * math_mathmlstream.C: move includes around
324 * math_streamstr.[Ch]: add operator<<(Stream, string) for
325 NormalStream, MapleStream, MathMLStream and OctaveStream
327 * math_gridinset.C: user LyXLength::zero
329 2001-11-19 Angus Leeming <a.leeming@ic.ac.uk>
332 * math_arrayinset.C: add using std::getline directive.
334 2001-11-20 André Pönitz <poenitz@gmx.net>
336 * formulabase.C: fix mouse positioning using the cursor
338 2001-11-19 Dekel Tsur <dekelts@tau.ac.il>
340 * math_mathmlstream.C (operator<<): Count '\n' chars
342 2001-11-11 Michael A. Koziarski <michael@koziarski.org>
345 * math_hullinset.C: Fixes to use the new LaTeXFeatures
348 2001-11-07 André Pönitz <poenitz@gmx.net>
350 * math_extern.C: support for integrals, sums, e^x, and d/dx
352 2001-11-15 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
354 * math_extern.C (extractNumber):
355 (extractDiffExponent): add ugly .c_str()
357 2001-11-08 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
359 * math_arrayinset.C (MathArrayInset):
360 * formula.C (pipeThroughMaple):
361 (pipeThroughOctave): add ugly .c_str() to help compile
364 2001-11-07 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
366 * math_inset.C: compilation fix
368 2001-11-07 André Pönitz <poenitz@gmx.net>
371 * array.[Ch]: start native C++ support for Octave, Maple and MathML
373 2001-10-31 Angus Leeming <a.leeming@ic.ac.uk>
375 * math_defs.h: remove non-standard trailing comma from MathSymbolTypes.
377 2001-10-24 Angus Leeming <a.leeming@ic.ac.uk>
379 * math_nestinset.C: added using std::max, min directives.
380 * math_scriptinset.C: added using std::ostream directive.
381 * math_scriptinset.h: replaced ostream with std::ostream.
383 2001-10-17 André Pönitz <poenitz@gmx.net>
385 * math_*inset.[Ch]: remove MathStyles cache from insets that
389 formulabase.C: fix math font sizes in headings etc
392 formula.C: remove unused static member int MathInset::workwidth
394 * math_gridinset.[Ch]: implement idxHome() and idxEnd()
396 2001-10-17 André Pönitz <poenitz@gmx.net>
399 * *.[Ch]: make output more stream-like
401 2001-10-17 André Pönitz <poenitz@gmx.net>
404 * array.C: add missing/broken writeNormal()
406 * math_lefteqn.[Ch]: some visual support for \lefteqn
409 2001-10-10 André Pönitz <poenitz@gmx.net>
411 * math_cursor.C: introduce dummy "inner" position "between"
412 nucleus and scripts for smoother cursor movement
414 * math_cursor.C: use red dot to indicate empty nucleus
417 2001-10-02 André Pönitz <poenitz@gmx.net>
419 * math_cursor.C: leave red backslash as visual clue
420 in formula when typing macro names
422 * math_macrotemplate.C: sanity check
424 2001-10-01 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
427 * formula.C (localDispatch): fix a few of local variable sizes
429 * math_fracbase.C: change parameter types to match MathInset
431 2001-10-01 André Pönitz <poenitz@gmx.net>
433 * math_cursor.[Ch]: remove local parInset() method
435 * math_macro.C: add a static_cast
437 2001-09-27 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
439 * math_cursor.C: fix type mismatches with what was declared in
442 2001-09-28 Dekel Tsur <dekelts@tau.ac.il>
444 * math_matrixinset.C (header_write): Add \n after \begin{align}
446 2001-09-19 Dekel Tsur <dekelts@tau.ac.il>
448 * math_macrotable.C (builtinMacros): Add some macros if latex
451 2001-09-14 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
453 * formula.C (insetAllowed): disallow label insertion in inline
456 2001-09-12 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
458 * formulabase.C (mathDispatchCreation): pass second argument
459 'false' (no label) to selectionAsString
461 2001-09-11 André Pönitz <poenitz@gmx.net>
463 * math_atom.[Ch]: new basic item in the MathArray
465 * array.[Ch]: move code over to math_atom
467 * math_scriptinset.[Ch]:
469 math_cursor.C: try to do with super- and subscripts what TeX does
471 2001-09-04 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
473 * math_parser.C (tokenize): add a .c_str() (needed with lyxstring)
475 2001-09-04 André Pönitz <poenitz@gmx.net>
479 * math_matrixinset.C: some support for the AMS 'alignat', 'xalignat',
480 'xxalignt', 'gather' and 'multiline' environments
482 * math_cursor.C: fix handling of | and \|
484 2001-09-04 José Matos <jamatos@fep.up.pt>
491 * formulamacro.h (docbook): rename docBook method to docbook.
493 2001-09-03 Dekel Tsur <dekelts@tau.ac.il>
495 * math_hash.C (ReadSymbols): Check for duplicate symbols
497 2001-09-02 Angus Leeming <a.leeming@ic.ac.uk>
499 * support.C: added a using std::map directive.
501 2001-08-17 André Pönitz <poenitz@gmx.net>
503 * math_hash.C: Use std::map instead of faking it
505 * symbol_def.h: remove unneeded symbol definitions
507 * support.C: use the decorations' name for drawing
509 2001-09-02 Dekel Tsur <dekelts@tau.ac.il>
511 * math_hash.C (in_word_set): Initialize symbol table even when
512 symbols file was not found.
514 2001-09-02 Angus Leeming <a.leeming@ic.ac.uk>
516 * math_hash.C: added a using std::endl directive.
518 2001-09-01 Dekel Tsur <dekelts@tau.ac.il>
520 * support.C (whichFont): Add support for cmr font.
521 Add support for \mathbb.
523 * math_notinset.C (draw, metrics): Use cmsy symbol if available.
525 * math_macrotable.C (builtinMacros): Add 3 builtin macros
527 2001-08-31 Dekel Tsur <dekelts@tau.ac.il>
529 * math_hash.C: Read symbols information from external file
530 many files: Add support for latex symbol fonts
532 2001-08-18 Dekel Tsur <dekelts@tau.ac.il>
534 * math_parser.C (Parser): Eat spaces after \end_inset
536 2001-08-17 Lars Gullik Bjønnes <larsbj@birdstep.com>
538 * math_parser.C (tokenize): fix typo
540 2001-08-17 André Pönitz <poenitz@gmx.net>
542 * math_parser.C: new "lexxer"
544 * array.C: write sequences of chars with same code as a unit
546 2001-08-13 André Pönitz <poenitz@gmx.net>
548 * math_factory.[Ch]: new files for the creation of math insets
552 math_hash.C: simplifications
554 * math_binom.[Ch]: new files for "native" \binom/\choose inset
557 math_cursor.C: reading support for TeX style \over and \choose
559 * formulabase.C: re-enabling the "selected text gets converted to
560 math when pressing C-m" feature.
562 2001-08-13 Angus Leeming <a.leeming@ic.ac.uk>
564 * math_parser.C (lexArg): remove default argument from the .C file
565 as it causes DEC cxx to complain about a redefinition.
567 2001-08-10 André Pönitz <poenitz@gmx.net>
569 * math_scopeinset.[Ch]: new inset for {} blocks
571 * math_accentinset.[Ch]: removed unneeded files
574 math_matrix.[Ch]: start support for "interrow spacing"
576 * all over the place: rework of parser stuff
578 2001-08-08 André Pönitz <poenitz@gmx.net>
580 * math_fracbase.[Ch]:
581 * math_fracinset.[Ch]: new hierarchy
583 * math_stackrelbase.[Ch]: native \stackrel support
585 * math_inset.[Ch]: removal of the name_ member
587 * math_deliminset.[Ch]: rework
589 2001-08-06 André Pönitz <poenitz@gmx.net>
591 * formulamacro.C: fix nasty bug due to missing copy constructor
593 * math_bigopinset.[Ch]: revival for things like \int, \sum
595 * math_funcliminset.[Ch]: dedicated new inset for \lim, \max, \min...
597 * math_diminset.h: make cache variables mutable, remove const_cast
599 * formulabase.[Ch]: remove unneeded convertFont()
601 * math_funcinset.[Ch]: bring red color back
603 * math_macro*.[Ch]: move ownership of the templates from the formulamacro
604 inset to the mcaro table
606 2001-08-01 André Pönitz <poenitz@gmx.net>
609 formulamacro.C: fix memory leaks
611 * math_matrixinset.C: fix mis-alignment of eqnarray columns
613 * formula*.[Ch]: seperation of the "pimpl" MathInset * into
614 MathMatrixInset * and MathMacroTemplate * to save a few casts
616 * all over the place: everything is an inset now
618 * math_nestinset.[Ch]: new abstract base class for insets containing
621 * math_diminset.[Ch]: new abstract base class for insets that need
622 the width_/ascent_/descent_ cache
624 2001-07-25 André Pönitz <poenitz@gmx.net>
626 * formulabase.C: re-enable 'space enlargement' feature
628 * math_scriptinset.C:
629 math_bigopinset.C: rework of script insets
631 2001-07-22 André Pönitz <poenitz@gmx.net>
633 * math_cursor.C: fix "pullArg" behaviour
635 * math_cursor.C: keep empty super/subscript a bit longer
637 * math_cursor.C: do not move into insets that don't have inner cells yet
639 * formulabase.C: fix memory leak
641 * math_cursor.C: ^ now copies selection into new srriptinset
643 * xarray.C: less crude MathXArray::x2pos for preciser cursor positioning
646 * math_updowninset.C: fix drawing glitches
648 * math_cursor.C: paste to correct position
650 2001-07-22 Jean-Marc Lasgouttes <lasgouttes@lyx.org>
652 * formula.C (insetAllowed): allow insertion of label
654 2001-07-20 André Pönitz <poenitz@gmx.net>
656 * math_macrotable.C: support for \land and \vee
658 2001-07-16 André Pönitz <poenitz@gmx.net>
660 * math_grid.[Ch] -> math_gridinset.[Ch]
661 math_root.[Ch] -> math_rootinset.[Ch]: more consistent names
663 * formulabase.C: fix 'buffer set to (Changed) when moving in math',
664 fix 'mathed reports wrong width', cosmetics
666 2001-07-16 Lars Gullik Bjønnes <larsbj@birdstep.com>
668 * math_cursor.C (operator==): moved ouf of struct
670 (normalAnchor): reversed one test (but shouldn't it really be >= ?)
672 2001-07-16 André Pönitz <poenitz@gmx.net>
674 * math_cursor.[hC]: multicell selection (multicell pasete still defunct)
676 * several files: supporting changes
678 2001-07-13 Angus Leeming <a.leeming@ic.ac.uk>
680 Consistent use of Lsstream.h:
681 * formula.C: removed using std::ostringstream directive.
683 * math_cursor.C: std::istringstream -> istringstream.
685 2001-07-13 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
687 * math_decorationinset.h: add std:: qualifier
689 2001-07-12 André Pönitz <poenitz@gmx.net>
691 * math_updowninset.[hC]: new base class for script and bigop insets
692 *.[hC]: subsequent changes to all Metric() functions
694 * math_parser.C: small changes (\sqrt0 is read properly now)
696 2001-07-10 André Pönitz <poenitz@gmx.net>
698 * math_accentinset.[hC]: rewrite
701 math_cursor.C: subsequent changes
703 * math_grid.C: <Delete> in the first cell of a completely empty row
704 deletes that row, <C-Return> places the cursor in the first of the
707 * math_grid.C: try to split cell nicely when mutating from single-cell
708 to multi-cell environment
710 2001-07-09 Dekel Tsur <dekelts@tau.ac.il>
712 * math_matrixinset.C (mutate): Use only the first label when
713 mutating eqnarray to display formula.
715 2001-07-09 Juergen Vigna <jug@sad.it>
717 * formulabase.C (mathDispatchCreation): don't do anything with the
718 inset if it cannot be inserted!
720 2001-07-09 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
722 * formulabase.C (mathDispatchInsertMath): remove bogus return
725 2001-07-09 André Pönitz <poenitz@gmx.net>
727 * math_*inset.C: Change order of arguments in MathInset constructor
729 * math_cursor.C: Remove broken "increase space" feature for a while
731 2001-07-07 Dekel Tsur <dekelts@tau.ac.il>
733 * formulabase.C (mathDispatchInsertMath): Create an inline formula.
735 2001-07-04 André Pönitz <poenitz@gmx.net>
737 * math_parser.C: fix reading of "unusual" alpha chars
739 * xarray.[hC]: fix debug output of xarray
741 2001-07-03 André Pönitz <poenitz@gmx.net>
743 * math_parser.C: fix bug where equations did not get their labels
745 * formulabase.C: new feature: changing font on selection
747 * several files: subsequent changes
749 * array.C: fix bug when insets have not been cloned properly
750 This should fix quite a few "random" crashes...
752 2001-06-29 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
754 * formulabase.C (localDispatch): use .c_str() on istringstream
755 constructor argument.
757 2001-06-27 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
759 * math_grid.C (addCol): add second argument to cellinfo_.insert.
760 Cleanup a bit the code.
761 (appendRow): do not call push_back without argument.
763 * *.C: remove all "using namespace std" directives (not
764 good!!) and replaced it with relevant "using" directives.
766 * math_macrotemplate.C (Clone): change return type to MathInset*
768 2001-06-27 Lars Gullik Bjønnes <larsbj@birdstep.com>
770 * math_sizeinset.C: include support/LOstream.h
772 * math_scriptinset.C (Metrics): std:: qualify max
774 * math_root.C (Metrics): std:: qualify max
775 (Write): std:: qualify ostream
778 * math_matrixinset.C (getLabelList): std:: qualify vector
780 (Metrics): std:: qualify max
781 (header_write): std:: qualify ostream
782 (footer_write): ditto
784 * math_macrotemplate.C (Write): std:: qualify ostream
786 * math_bigopinset.C (Metrics): std:: qualify max, and include
789 * math_matrixinset.h: include vector and std:: qualify it.
791 * array.C (GetInset): get a pointer to the first element of bf_
794 2001-06-25 The LyX Project <Asger>
796 * math_scriptinset.C: Fix for entering with cursor up/down.
798 * math_fracinset.C: We can enter fractions with cursor up and
801 * math_cursor.C (Right): Fixes for cursor movement.
803 * formula.C (draw): New background color for math.
805 * math_cursor.C: Fixes for toggling labels on/off in math.
806 Fixes for infinity and other symbols that didn't appear in
809 2001-06-24 The LyX Project <Asger>
811 * math_inset.C: Cursor movement is better in square roots, among
814 * math_cursor.C (Interpret): Improved subscript bullshit. Improved
815 cursor up/down movement. What not.
817 2001-06-24 The LyX Project <Asger>
819 * math_matrixinset.C: Hidden labels are hidden, unless a small
820 dragon jumps out of the screen, and pronounce them to the entire
823 2001-06-24 The LyX Project <Easter egg>
825 * math_cursor.C: Cursor improvements after a few dead-ends
826 in the evolution of cursor movement were tested and scrapped.
828 2001-06-24 The LyX Project <Asger>
830 * math_cursor.C: Renamed stack to path.
832 2001-06-24 The LyX Project <André>
835 Makefile.am: The Big Patch
836 (rewrite of MathArray, MathCursor, MathMatrixInset, MathBigopInset;
837 new MathScriptInset for up/down stuff;
838 delete MathIter/MatXIter, MathParInset, MathRowSt
839 Changes to the inset inheritance tree, reunification of abstract math
841 label/numbering handling back to life;
842 major changes to the parser(s);
843 new base class FormulaBase for the two math LyXInsets;
844 general cleanup and cosmetic changes)
846 2001-06-19 Angus Leeming <a.leeming@ic.ac.uk>
849 * math_root.C: removed // -*- C++ -*- as first line.
851 2001-05-31 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
853 * array.C: bring memmove into main namespace if necessary
855 2001-05-31 Lars Gullik Bjønnes <larsbj@birdstep.com>
857 * math_parser.C (yylex): use contains instead of strchr
858 (parse_align): remove last arg, change to take string const & as
860 (mathed_parse): use string for ar2 and ar, adjust
862 * math_decorationinset.C (Write): use compare instead of strcmp
864 * formula.C (LocalDispatch): change arg2 to string, adjust for this
865 (LocalDispatch): add std::
866 (LocalDispatch): use contains instead of strchr
868 * array.C (move): add std::
870 2001-05-02 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
872 * matriz.C: add using directives when needed for C functions
873 declared in std:: namespace.
875 * math_macrotemplate.h: do not use explicitely std::string, but
878 * math_macroarg.C: avoid bringing the whole std:: namespace in
879 global-land. When you do that, there is an ambiguity between
880 lyxstring and std::string (which may be defined at the same time).
882 * formula.C (HandleExtern): add .c_str() to .str() (useful when
885 2001-04-27 André Pönitz <poenitz@gmx.net>
887 * math_parser.C: fix \frac handling bug introduced on 04-24
888 * math_xiter.C: hotfix for merging "shared" insets
889 * formula.C: fixing display after using math-insert
891 2001-04-25 André Pönitz <poenitz@gmx.net>
893 * math_*.[Ch]: WriteNormal
894 * formula.C: Support for new "math extern" command
895 * math_parser.C: fix \frac handling bug introduced on 04-24
896 * math_xiter.C: hotfix for merging "shared" insets
898 2001-04-25 Lars Gullik Bjønnes <larsbj@birdstep.com>
900 * math_macrotable.C: include <iostream>
902 2001-04-24 André Pönitz <poenitz@gmx.net>
905 * math_macrotable.[Ch]:
906 * math_macroarg.[Ch]: restructuring of macro handling
909 2001-04-25 Angus Leeming <a.leeming@ic.ac.uk>
911 * array.h (operator<<):
912 * math_macro.h (dump, operator<<): added std:: qualifier to ostream.
914 * math_macrotable.C: added using std::make_pair directive.
915 (dump): added using std::cerr directive here as I guess that this is
918 2001-04-20 Allan Rae <rae@lyx.org>
920 * formula.C (LocalDispatch): fixed another #warning. Guess who.
922 2001-04-17 Lars Gullik Bjønnes <larsbj@birdstep.com>
924 * math_macrotemplate.h: inherit privately from noncopyable
926 * math_macro.C (Metrics): reindent, use unsigned int as loop var
927 (setArgumentIdx): change test to avoid unsigned warning
929 * formula.C (LocalDispatch): use LFUN_MESSAGE
931 2001-04-16 Allan Rae <rae@lyx.org>
933 * formula.C (Latex, getLabelList, LocalDispatch):
934 * math_parser.C (mathed_parse):
935 * math_parinset.C (Write): #warning triggers an error on Sun CC 6.0 as
936 an unrecognised preprocessor directive. So ensure they're wrapped.
938 2001-04-04 Lars Gullik Bjønnes <larsbj@birdstep.com>
940 * formula.C (draw): adjust for cursor_visible
941 (ToggleInsetCursor): adjust for cursor_visible and constify asc
943 (ShowInsetCursor): adjust for cursor_visible and constify asc and desc
944 (HideInsetCursor): adjust for cursor_visible
945 (LocalDispatch): constify default_label and res
947 2001-03-16 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
949 * math_rowst.C: add missing #include <config.h>.
951 2001-03-16 André Pönitz <poenitz@gmx.net>
953 * math_matrixinset.h:
954 * math_parinset.[Ch]:
955 * math_rowst.[Ch]: move MathedRowContainer::row_ to the base
957 2001-03-13 John Levon <moz@compsoc.man.ac.uk>
965 * math_symbols.C: maths panel moved to GUII
967 2001-03-16 Lars Gullik Bjønnes <larsbj@trylle.birdstep.com>
969 * math_cursor.C: use lyxerr instead of cerr.
971 2001-03-15 André Pönitz <poenitz@gmx.net>
973 * math_cursor.C: fix bug (cursor was leaving two insets at a time
976 2001-03-15 Lars Gullik Bjønnes <larsbj@trylle.birdstep.com>
978 * math_macrotable.h: noncopyable is in namespace boost
979 * math_macrotemplate.h: ditto
981 * math_rowst.h: make MathedRowContainer::iterator public.
983 2001-03-15 André Pönitz <poenitz@gmx.net>
985 * math_parser.C: read '\nonumber' again (was broken)
987 * math_rowst.C: new file
989 2001-03-15 Angus Leeming <a.leeming@ic.ac.uk>
991 * math_cursor.C: added using directive.
993 2001-03-15 André Pönitz <poenitz@gmx.net>
995 * math_rowst.h: Finally remove MathedRowSt
998 math_xiter.C: changed accordingly
1000 2001-03-12 André Pönitz <poenitz@gmx.net>
1002 * math_rowst.h: replace MathedRowSt with MathedRowStruct,
1003 more robust MathedRowSt::[gs]etTab (to get rid of the constructor arg)
1005 2001-03-10 André Pönitz <poenitz@gmx.net>
1008 math_matrixinset.C: move adjustVerticalSt to the only place where
1009 it is used. Fix a small bug where the cached row structure and the
1010 actual data get out of sync after the deletion of whole rows
1012 2001-03-09 André Pönitz <poenitz@gmx.net>
1014 * math_cursor.C: use std::vector<> in MathStackXIter
1015 change selstk from a pointer to the "real thing"
1017 * math_rowst.h: new MathedRowContainer::erase method
1019 * math_xiter.C: use MathedRowContainer::erase
1021 * math_parser.C: use MathedRowContainer::insert_after
1023 2001-03-08 André Pönitz <poenitz@gmx.net>
1025 * math_rowst.h: give MathedRowContainer an 'insert' method.
1027 * math_xiter.C: new 'container()' method to encapsulated access to
1028 the MathParInset's MathedRowContainer
1030 * math_rowst.h: proper copy constructor and destructor for
1033 * math_matrixinset.[hC]: remove copy constructr and destructor. Those
1034 automatically created by the compiler are ok now.
1036 2001-03-06 André Pönitz <poenitz@gmx.net>
1038 * array.[Ch]: factor out deep_copy,
1039 remove third argument from raw_pointer_insert
1041 * math_iter.[Ch]: remove unused function Clear()
1043 * math_cursor.C: change signature of MathStackXIter:push()
1046 * math_rowst.h: introduction of MathRowContainer
1047 several files: corresponding changes
1049 2001-03-04 André Pönitz <poenitz@gmx.net>
1051 * math_macrotemplate.[Ch]:
1052 math_macro.C: move update() functionality to the macro
1054 * math_rowst.h: split MathedRowSt into "data" and "list"
1056 2001-03-01 Lars Gullik Bjønnes <larsbj@trylle.birdstep.com>
1058 * math_macrotemplate.C (update): use MathMacro::getArg, and
1059 receive a const reference.
1060 (getMacroPar): add an Assert
1062 * math_macrotemplate.h: make MathMacro a friend, make update take
1065 * math_macro.[hC]: get rid of getRowSt, remove MacroArgumentBase
1066 and store a MathMacroArgument in the vector
1067 * math_macro.C: changes because of the above.
1068 (getArg): new method
1070 * math_parser.C (mathed_parse): plug potential leak
1072 * math_iter.h: add comment on virtual destructor
1074 * math_iter.C (Delete): make c const
1076 * math_parinset.C (Metrics): cleanup indent. make one string const.
1078 * math_inset.C (size): move out of line
1081 * math_macroarg.h: remove default constructor
1083 * math_macroarg.C: include Lsstream.h instead of debug.h
1084 (MathMacroArgument): remove default constructor
1085 (Write): add std:: on ostream arg
1087 2001-02-23 John Levon <moz@compsoc.man.ac.uk>
1090 * formula.C: make DEBUG into lyxerr
1092 2001-03-01 Lars Gullik Bjønnes <larsbj@trylle.birdstep.com>
1094 * math_macrotemplate.h: make noncopyable, remove last arg to
1095 constructor, remove flags_ add edit_
1096 (flags): remove method
1098 * math_macrotemplate.C (setArgument): delete method
1099 (update): make idx const
1100 (Metrics): use edit_, remove flags_
1101 (draw): use edit_, remove flags_
1102 (setEditMode): set edit_, remove flags_
1103 (MathMacroTemplate): initialize edit_, remove flags_
1105 * math_macro.h: remove x,y from MacroArgumentBase, make tmplate_ a
1106 shared_ptr, let constructor take a shared_ptr
1108 * math_macro.C (MathMacro): take shared_ptr as arg, remove double
1110 (draw): remove unneded update, remove removed update of x,y
1111 (GetXY): call tmplates GetMacroXY directly
1112 (SetFocus): call Metrics() instead of update()
1113 (Write): remove support for math macro environments, simplifications.
1115 * math_macrotable.h: make class noncopyable, change getMacro to
1116 createMacro, change vector to map store a
1117 shared_ptr<MathMacroTemplate> in it., remove unneeded typedef
1119 * math_macrotable.C: add pragma
1120 (createMacro): change name from getMacro, use shared_ptr
1121 (getTemplate): Use map lookup to get macro, return shared_ptr
1122 (addTemplate): assert that m containse a valid pointer, use map[]
1124 (builtinMacros): by using shared_ptr fix the mem leak, remove
1125 commented out unsupported macros
1127 * math_cursor.C: changes because of the above
1128 * math_parser.C: changes because of the abobe
1130 * formulamacro.h: change tmacro_ to be a shared_ptr, remove
1131 default arg on constructor.
1132 * formulamacro.C: changes because of the above
1134 * math_parinset.h: add pragma
1135 (SetAlign): move inline out of class def
1139 (setArgumentIdx): ditto
1140 (setNextArgIdx): ditto
1141 (getArgumentIdx): ditto
1142 (getMaxArgumentIdx): ditto
1147 * math_parinset.C: add pragma
1148 (Write): change the else clause, lessen depth
1150 * math_macroarg.h: small whitespace change
1152 * array.C: include support/LOstream.h add using ostream and endl
1154 * array.h (dump): add std:: on ostream
1156 2001-02-28 Lars Gullik Bjønnes <larsbj@trylle.birdstep.com>
1158 * math_macrotemplate.h: remove default arg on update
1160 * math_macrotemplate.C (update): add assert and remove noop case.
1162 * formulamacro.C (Read): add comment.
1163 (ascent): remove noop call to MathMacroTemplate
1168 * math_parser.C (mathed_parse): fix another potential problem by
1169 passing a freestanding mathedarray.
1171 * math_root.C (GetData): add const version
1173 * math_parinset.C (~MathParInset): delete
1174 (GetData): add const version
1176 * math_matrixinset.C (MathMatrixInset): delete pointer version,
1177 make it a proper copy constructor instead
1178 (Clone): change acc.
1179 (MathMatrixInset): remvoe default val for m and n
1181 * math_macro.C (GetData): add const version
1183 * math_fracinset.C (GetData): add const version
1185 * math_cursor.C (SelCopy): make p1 and p2 const
1186 (SelCut): make p1 and p2 const
1188 * formula.h: add '_' on priv vars. Cnages in formula.C acc. to this
1189 (LyxCode): move inline out of class
1190 (ConvertFont): ditto
1193 * array.[Ch] (dump): method added for debugging purposes
1195 * math_parser.C (mathed_parse): pass a freestanding mathedarray to
1196 mathed_parse when reading a matrix.
1198 * math_spaceinset.[Ch]: add pragma, make variables private add
1199 '_', change order of method definitions.
1201 * math_root.h (~MathRootInset): delete
1202 Change uroot_ to be a real object instead of a pointer
1203 * math_root.C: changes because of the above
1205 * math_macro.C (MathMacro(MathMacro*)): delete constructor
1206 (MathMacro(MathMacro const &)): new copy constructor
1208 * math_inset.h: delete constructor taking a pointer to MathedInset
1209 (size, incSize): move inline method
1211 * math_funcinset.h: add pragma, remove class vars ln and fname,
1212 change protected to private, add '_' to priv vars.
1213 (~MathFuncInset): remove
1215 * math_fracinset.h: make MathParInset den_ a real object and not a
1218 * math_fracinset.C (MathFracInset): clean up, move initalization
1219 to initialization list
1220 (~MathFracInset): remove
1221 (Clone): remove leak
1223 * math_draw.C: delete file
1225 * math_dotsinset.[Ch]: add pragma
1227 * math_bigopinset.h: make protected variables private add '_' to vars.
1229 * math_bigopinset.C: move methods to follow class definition order
1231 * math_accentinset.h (getAccentCode): move inline here
1233 * math_accentinset.C (MathAccentInset): cleanup
1236 2001-02-27 Lars Gullik Bjønnes <larsbj@trylle.birdstep.com>
1238 * math_inset.[Ch] (MathedInset): remove method
1240 * Makefile.am (libmathed_la_SOURCES): correct typo
1242 * math_parinset.C (draw): move MathedXiter data(this) up. and
1243 remove it two other places.
1245 * math_macro.C (MathMacro): use array directly, don't use
1246 setArgumentIdx and GetData
1248 2001-02-26 Lars Gullik Bjønnes <larsbj@trylle.birdstep.com>
1250 * math_macroarg.C (MathMacroArgument): delete
1251 * math_macro.C (~MathMacro): delete
1252 * math_macrotemplate.C (~MathMacroTemplate): delete
1254 * math_decorationinset.[Ch]: add pragma
1255 * math_deliminset.[Ch]: likewise
1256 * math_fracinset.[Ch]: likewise
1257 * math_macroarg.[Ch]: likewise
1258 * math_macrotemplate.[Ch]: likewise
1259 * math_matrixinset.[Ch]: likewise
1261 * formulamacro.C (Read): set contents of tmacro_ to ar.
1263 * formulamacro.h: add '_' to private variables.
1264 * formalamacro.C: changes because of this.
1266 2001-02-23 Juergen Vigna <jug@sad.it>
1268 * formula.C (LocalDispatch): changed action to be a kb_action (as it
1269 should be) and not an int.
1271 * formulamacro.C (LocalDispatch): ditto.
1273 2001-02-14 André Pönitz <poenitz@gmx.net>
1275 * math_parinset.[Ch]: make array a real MathArray, not just a
1278 * move MathIter::Copy(int, int) to MathArray::shrink(pos, pos)
1280 * several files: subsequent changes
1282 * math_cursor.C: make selarray a proper MathArray
1284 * several files: Change "MathedArray *" to "MathedArray &"
1287 2001-02-19 Dekel Tsur <dekelts@tau.ac.il>
1289 * array.C (MathedArray): Fix compilation problem.
1291 2001-02-14 André Pönitz <poenitz@gmx.net>
1293 * array.[Ch]: "deep" copy constructor and assignment operator for
1296 * math_iter.[Ch]: seperate Copy() from Copy(int, int)
1298 * math_iter.[Ch]: remove SetData
1299 several files: subsequent changes
1301 2001-02-14 André Pönitz <poenitz@gmx.net>
1303 * array.[Ch]: remove constructor and enums ARRAY_MIN_SIZE and
1306 * math_iter.C: default-construct and resize array
1308 2001-02-17 Lars Gullik Bjønnes <larsbj@lyx.org>
1310 * math_xiter.h: move ipush and ipop to public, add _ on private
1311 variables, move protected var to private, remove friend.
1313 * math_cursor.C (insertInset): rename method from Insert also
1314 remove default arg val. Call the public methods of xiter instead
1315 of private variables.
1317 * changes to several files because of the above.
1319 2001-02-14 André Pönitz <poenitz@gmx.net>
1321 * math_iter.[Ch]: hide fcode_
1323 * math_parinset.C: subsequent changes
1326 2001-02-16 Lars Gullik Bjønnes <larsbj@lyx.org>
1328 * Makefile.am (libmathed_la_SOURCES): remove math_write.C, add
1331 * math_write.C: delete file
1332 * math_delim.C: delete file
1333 * marh_sqrtinset.h: delete file
1335 * move funcs to more localized files, more general cleanup.
1336 Constify several local vars. Doxygen changes. Formatting.
1338 2001-02-15 Lars Gullik Bjønnes <larsbj@lyx.org>
1340 * support.C: add some consts
1342 * matriz.C: clean up a bit.
1343 (matmat): remove the for loop.
1345 * several files: changes so that several friends can be removed
1347 2001-02-14 André Pönitz <poenitz@gmx.net>
1349 * formula.C: reformatting
1353 math_xiter.[Ch]: remove unneeded members
1355 2001-02-14 Lars Gullik Bjønnes <larsbj@lyx.org>
1359 * formula.C: remove cruft
1361 * array.C (begin): new method
1364 2001-02-14 André Pönitz <poenitz@gmx.net>
1366 * math_iter.[Ch]: remove 'insert', 'maxsize' and 'ARRAY_SIZE'
1368 * math_cursor.C: reformatting
1370 2001-02-14 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
1372 * math_spaceinset.C:
1374 * math_matrixinset.C:
1375 * math_macrotemplate.C:
1379 * math_deliminset.C:
1380 * math_decorationinset.C:
1381 * math_bigopinset.C:
1382 * math_accentinset.C:
1383 * math_sqrtinset.C: include LOstream.h and add using directive.
1385 2001-02-14 André Pönitz <poenitz@gmx.net>
1387 * math_iter.C: reformatting
1389 2001-02-13 Lars Gullik Bjønnes <larsbj@lyx.org>
1391 * math_spaceinset.C (GetSpace): move here
1393 * math_parinset.C: add debug.h, move several prev. inlined methods
1396 * math_macrotable.C math_xiter.C support.C: add debug.h
1398 * math_macro.h: remove debug.h, remove typedefs
1400 * math_macro.C: remove FORMS_H_LOCATION, and LString.h, remove
1403 * math_hash.C: change some defines to int const. change use of
1404 LM_TC_NORMAL to LM_TC_VAR
1406 * math_draw.C: delete file
1408 * math_defs.h (MATH_DEFS): dont define byte here, remove unneded
1409 forward decls. remove LM_TC_NORMAL, move inline methods to
1410 support.C (and support.h)
1412 * math_cursor.C: move several previous inlined methods here
1414 * math_bigopinset.h math_dotsinset.h math_funcinset.h
1415 math_parinset.h math_spaceinset.h: add math_defs.h
1417 * math_accentinset.h: add support.h and math_defs.h
1419 * formulamacro.C math_cursor.C math_iter.h math_write.C: add support.h
1421 * formula.h: remove unused func decl: OpenMathInset
1423 * formula.C math_inset.h: get rid of math_defs.h
1425 * array.h: switch to support.h instead of math_defs.h
1427 * array.C: remove one include
1429 * Makefile.am (libmathed_la_SOURCES): remove math_draw.C
1431 * math_panel.C (deco_cb): move the sizeof/sizeof to a const int.
1433 * math_parser.C: include macrotable and macrotemplate
1435 * math_macrotemplate.[Ch]: new files
1437 * math_macrotable.[Ch]: new files
1439 * math_macroarg.[Ch]: new files
1441 * math_macro.C: move stuff to the new files.
1443 * math_cursor.C: include math_macrotable.h
1445 * macro_support.[Ch]: new files
1447 * formulamacro.C: add more includes
1449 * Makefile.am (libmathed_la_SOURCES): add new files.
1451 2001-02-13 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
1453 * Makefile.am (libmathed_la_SOURCES): remove duplicate
1458 * math_parinset.C: add a bunch of "using" directives.
1461 * math_decorationinset.h:
1462 * math_bigopinset.h:
1463 * math_spaceinset.h: remove more couples of inline.
1465 2001-02-13 Lars Gullik Bjønnes <larsbj@lyx.org>
1467 * math_xiter.h: remove a couple of "inline"
1469 * array.C (strange_copy): fix bug (hopefully)
1470 * many files: add a lot of new files and move methods to the class
1471 files they belong to. Only first attempt at cleanup more will
1474 2001-02-12 André Pönitz <poenitz@gmx.net>
1476 * math_macro.[hC]: replace MathMacroArgument[] with
1477 std::vector<MathMacroArgument>
1479 math_inset.C: replace int[] with std::vector<int>
1481 * math_symbols.C: replace FL_OBJECTP[] with
1482 std::vector<FL_OBJECT*>
1484 2001-02-12 Lars Gullik Bjønnes <larsbj@lyx.org>
1486 * math_defs.h (struct MathedRowSt): make all private variables end
1487 with '_', initialize in initializer list instead of in function
1490 2001-02-12 Dekel Tsur <dekelts@tau.ac.il>
1492 * formula.C (LocalDispatch): Change the default action of
1493 break-line to create an align* environment instead of eqnarray*.
1495 * math_inset.C (Metrics): Correct drawing of the multline
1498 2001-02-12 André Pönitz <poenitz@gmx.net>
1500 * array.[hC]: replace private variable maxsize_ with call to
1502 * math_defs.h: replace int[] by std::vector<int> for
1505 2001-02-09 Lars Gullik Bjønnes <larsbj@lyx.org>
1507 * array.h: made all variables private, removed friend, added new
1508 methods: raw_pointer_insert, raw_pointer_copy, strange_copy, added
1509 non const operator[] added setter for last and getter for maxsize.
1510 changed name from LyxArrayBase to MathedArray.
1511 changed name of some methods to start with lowerchar.
1512 moved inline methods to array.C
1514 * math_iter.C + several file: changes because of the above.
1516 * array.C: new file with the prev inline methods.
1518 2001-02-10 Dekel Tsur <dekelts@tau.ac.il>
1520 * Many files: add support for the align environment from amsmath.
1522 2001-02-09 André Pönitz <poenitz@gmx.net>
1524 * array.h: replace array buffer 'byte bf[]' by 'std::vector<byte> bf'
1525 * several files: subsequent changes
1526 * math_iter.h: remove unused prototype
1529 2001-02-08 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
1531 * math_macro.C (draw): add .c_str() to .str() (useful when
1532 compiling with lyxstring, but STL sstream).
1535 2001-02-08 André Pönitz <poenitz@gmx.net>
1537 * several files: get rid of reinterpret_cast.
1539 2001-02-04 Allan Rae <rae@lyx.org>
1541 * math_parser.C (mathed_parse): I'm sure Lars has a better fix than
1542 just casting the variable.
1544 2001-02-02 Dekel Tsur <dekelts@tau.ac.il>
1546 * Many files: Add support for multline and alignat environments from
1549 2001-02-02 Dekel Tsur <dekelts@tau.ac.il>
1551 * math_symbols.C (math_insert_greek): Move cursor right when
1552 unlocking the math inset.
1554 2001-01-26 Dekel Tsur <dekelts@tau.ac.il>
1556 * math_parser.C (LexGetArg): Fix crash when loading corrupt files.
1558 * formula.C (LocalDispatch): Before inserting a label in an
1559 eqnarray, move the cursor to the top level.
1561 * math_iter.C (getLabel): Test if crow == 0.
1563 2001-01-15 Dekel Tsur <dekelts@tau.ac.il>
1565 * math_draw.C (Metrics): Use the correct GetString.