2001-02-13 13:28:32 +00:00
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// -*- C++ -*-
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2003-08-19 13:00:56 +00:00
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/**
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2006-09-17 09:14:18 +00:00
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* \file InsetMathSymbol.h
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2003-08-19 13:00:56 +00:00
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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2008-11-14 15:58:50 +00:00
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* \author André Pönitz
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2003-08-19 13:00:56 +00:00
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*
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* Full author contact details are available in file CREDITS.
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*/
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2001-07-27 10:08:04 +00:00
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#ifndef MATH_SYMBOLINSET_H
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#define MATH_SYMBOLINSET_H
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2001-02-13 13:28:32 +00:00
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2006-09-17 09:14:18 +00:00
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#include "InsetMath.h"
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2001-02-13 13:28:32 +00:00
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2006-10-21 00:16:43 +00:00
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namespace lyx {
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2005-01-19 15:03:31 +00:00
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class latexkeys;
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2001-07-26 14:37:09 +00:00
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2003-05-28 13:22:36 +00:00
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2003-08-19 13:00:56 +00:00
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/** "normal" symbols that don't take limits and don't grow in displayed
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* formulae.
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*/
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2006-09-16 18:11:38 +00:00
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class InsetMathSymbol : public InsetMath {
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2001-02-13 13:28:32 +00:00
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public:
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///
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explicit InsetMathSymbol(latexkeys const * l);
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2001-02-13 13:28:32 +00:00
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///
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2006-09-16 18:11:38 +00:00
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explicit InsetMathSymbol(char const * name);
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2001-11-08 12:06:56 +00:00
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///
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2006-10-22 10:15:23 +00:00
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explicit InsetMathSymbol(docstring const & name);
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2001-12-05 08:04:20 +00:00
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///
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2007-09-21 20:39:47 +00:00
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void metrics(MetricsInfo & mi, Dimension & dim) const;
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2001-06-27 14:10:35 +00:00
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///
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2003-03-21 14:20:48 +00:00
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void draw(PainterInfo &, int x, int y) const;
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2004-02-03 11:21:08 +00:00
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///
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2008-01-03 15:44:05 +00:00
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int kerning(BufferView const *) const { return kerning_; }
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2004-02-03 11:21:08 +00:00
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2001-08-09 08:53:16 +00:00
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///
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bool isRelOp() const;
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2007-03-23 02:12:48 +00:00
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///
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bool isOrdAlpha() const;
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2001-11-27 13:57:49 +00:00
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/// do we take scripts?
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2001-08-30 22:42:26 +00:00
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bool isScriptable() const;
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2001-11-27 13:57:49 +00:00
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/// do we take \limits or \nolimits?
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2001-09-11 10:58:17 +00:00
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bool takesLimits() const;
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2001-11-27 13:57:49 +00:00
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/// identifies SymbolInset as such
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InsetMathSymbol const * asSymbolInset() const { return this; }
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/// the LaTeX name of the symbol (without the backslash)
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2006-10-22 10:15:23 +00:00
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docstring name() const;
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2002-01-17 08:07:06 +00:00
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/// request "external features"
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void validate(LaTeXFeatures & features) const;
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2001-08-03 17:55:10 +00:00
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2001-11-09 14:23:44 +00:00
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///
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void normalize(NormalStream &) const;
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2001-11-07 08:51:35 +00:00
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///
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2003-02-14 14:30:09 +00:00
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void maple(MapleStream &) const;
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2001-11-07 08:51:35 +00:00
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///
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2003-02-14 14:30:09 +00:00
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void maxima(MaximaStream &) const;
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2002-10-28 17:15:19 +00:00
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///
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2003-02-14 14:30:09 +00:00
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void mathematica(MathematicaStream &) const;
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2002-07-01 11:17:14 +00:00
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///
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2009-12-31 15:46:39 +00:00
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void mathmlize(MathStream &) const;
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2001-11-07 08:51:35 +00:00
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///
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2010-03-30 00:24:54 +00:00
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void htmlize(HtmlStream &) const;
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///
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2003-02-14 14:30:09 +00:00
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void octave(OctaveStream &) const;
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2001-11-09 14:23:44 +00:00
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///
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void write(WriteStream & os) const;
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2002-01-16 14:24:38 +00:00
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///
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2006-10-22 10:15:23 +00:00
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void infoize2(odocstream & os) const;
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2009-07-16 19:00:24 +00:00
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///
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InsetCode lyxCode() const { return MATH_SYMBOL_CODE; }
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2001-11-16 12:00:27 +00:00
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2001-06-27 14:10:35 +00:00
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private:
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2007-08-30 18:03:17 +00:00
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virtual Inset * clone() const;
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2001-02-13 13:28:32 +00:00
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///
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2001-07-26 14:37:09 +00:00
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latexkeys const * sym_;
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2001-08-30 22:42:26 +00:00
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///
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mutable int h_;
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2007-03-21 17:21:59 +00:00
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/// cached superscript kerning
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mutable int kerning_;
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2001-10-22 15:37:49 +00:00
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///
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2002-05-30 07:09:54 +00:00
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mutable bool scriptable_;
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2001-02-13 13:28:32 +00:00
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};
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2006-10-21 00:16:43 +00:00
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} // namespace lyx
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2006-10-22 10:15:23 +00:00
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2001-02-13 13:28:32 +00:00
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#endif
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