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e24bf64c68
* InsetBase and all derivates: - metrics(MetricsInfo & mi, Dimension & dim) now returns a bool (true if metrics changed). * MathData and all derivates: - metrics(MetricsInfo & mi, Dimension & dim): ditto. * RenderBase and all derivates: - metrics(MetricsInfo & mi, Dimension & dim): ditto. * lyxtext.h/text.C: - LyXText::metrics(MetricsInfo & mi, Dimension & dim): ditto. - LyXText::redoParagraph(): take into account potential change in inset metrics. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16091 a592a061-630c-0410-9148-cb99ea01b6c8
101 lines
2.1 KiB
C++
101 lines
2.1 KiB
C++
// -*- C++ -*-
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/**
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* \file insetspace.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 Asger Alstrup Nielsen
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* \author Jean-Marc Lasgouttes
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* \author Lars Gullik Bjønnes
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* \author Jürgen Spitzmüller
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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 INSET_SPACE_H
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#define INSET_SPACE_H
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#include "inset.h"
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namespace lyx {
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class LaTeXFeatures;
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/// Used to insert different kinds of spaces
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class InsetSpace : public InsetOld {
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public:
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/// The different kinds of spaces we support
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enum Kind {
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/// Normal space ('\ ')
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NORMAL,
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/// Protected (no break) space ('~')
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PROTECTED,
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/// Thin space ('\,')
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THIN,
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/// \quad (1em)
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QUAD,
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/// \qquad (2em)
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QQUAD,
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/// \enspace (0.5em unbreakable)
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ENSPACE,
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/// \enspace (0.5em breakable)
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ENSKIP,
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/// Negative thin space ('\negthinspace')
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NEGTHIN
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};
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///
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InsetSpace();
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///
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explicit
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InsetSpace(Kind k);
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///
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Kind kind() const;
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///
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bool metrics(MetricsInfo &, Dimension &) 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 write(Buffer const &, std::ostream &) const;
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/// Will not be used when lyxf3
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void read(Buffer const &, LyXLex & lex);
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///
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int latex(Buffer const &, odocstream &,
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OutputParams const &) const;
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///
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int plaintext(Buffer const &, odocstream &,
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OutputParams const &) const;
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///
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int docbook(Buffer const &, odocstream &,
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OutputParams const &) const;
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/// the string that is passed to the TOC
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virtual int textString(Buffer const &, odocstream &,
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OutputParams const &) const;
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///
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InsetBase::Code lyxCode() const { return InsetBase::SPACE_CODE; }
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/// We don't need \begin_inset and \end_inset
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bool directWrite() const { return true; }
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// should this inset be handled like a normal charater
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bool isChar() const;
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/// is this equivalent to a letter?
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bool isLetter() const;
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/// is this equivalent to a space (which is BTW different from
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// a line separator)?
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bool isSpace() const;
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private:
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virtual std::auto_ptr<InsetBase> doClone() const;
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/// And which kind is this?
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Kind kind_;
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};
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} // namespace lyx
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#endif // INSET_SPACE_H
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