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72 lines
1.5 KiB
C++
72 lines
1.5 KiB
C++
// -*- C++ -*-
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/**
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* \file InsetMathFont.h
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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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* \author André Pönitz
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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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#ifndef MATH_FONTINSET_H
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#define MATH_FONTINSET_H
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#include "InsetMathNest.h"
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namespace lyx {
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class latexkeys;
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/// Inset for font changes
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class InsetMathFont : public InsetMathNest {
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public:
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///
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explicit InsetMathFont(Buffer * buf, latexkeys const * key);
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///
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InsetMathFont * asFontInset() { return this; }
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///
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InsetMathFont const * asFontInset() const { return this; }
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/// are we in math mode, text mode, or unsure?
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mode_type currentMode() const;
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/// do we allow changing mode during latex export?
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bool lockedMode() const;
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///
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void write(WriteStream & os) const;
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///
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docstring name() const;
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///
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void metrics(MetricsInfo & mi, Dimension & dim) const;
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///
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void draw(PainterInfo & pi, int x, int y) const;
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///
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void metricsT(TextMetricsInfo const & mi, Dimension & dim) const;
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///
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void drawT(TextPainter & pi, int x, int y) const;
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///
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void validate(LaTeXFeatures & features) const;
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///
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void mathmlize(MathStream &) const;
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///
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void htmlize(HtmlStream &) const;
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///
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void infoize(odocstream & os) const;
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///
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int kerning(BufferView const * bv) const { return cell(0).kerning(bv); }
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///
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InsetCode lyxCode() const { return MATH_FONT_CODE; }
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private:
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std::string font() const;
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///
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virtual Inset * clone() const;
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/// the font to be used on screen
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latexkeys const * key_;
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};
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} // namespace lyx
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#endif
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