mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-16 16:18:22 +00:00
963a0aa466
Move the enum definition RowFlags in its own include file, to avoid loading Inset.h. Document it more thoroughly. Rename RowAfter to AlwaysBreakAfter. Add CanBreakInside (rows that can be themselves broken). This allow to differentiate elements before bodyPos() and allows to remove a parameter to shortenIfNeeded(). Make the Inset::rowFlags() method return int instead of RowFlags, as should be done for all the bitwise flags. Remove the hand-made bitwise operators. Set R::E::row_flags when creating elements. * INSET elements use the inset's rowFLags(); * virtual element forbid breaking before them, and inherit the *After flags from the previous element of the row; * STRING elements usr CanBreakInside, except before bodyPos. More stuff may be added later.
116 lines
2.9 KiB
C++
116 lines
2.9 KiB
C++
// -*- C++ -*-
|
|
/**
|
|
* \file InsetSpecialChar.h
|
|
* This file is part of LyX, the document processor.
|
|
* Licence details can be found in the file COPYING.
|
|
*
|
|
* \author Asger Alstrup Nielsen
|
|
* \author Jean-Marc Lasgouttes
|
|
* \author Lars Gullik Bjønnes
|
|
*
|
|
* Full author contact details are available in file CREDITS.
|
|
*/
|
|
|
|
#ifndef INSET_SPECIALCHAR_H
|
|
#define INSET_SPECIALCHAR_H
|
|
|
|
|
|
#include "Inset.h"
|
|
|
|
|
|
namespace lyx {
|
|
|
|
class LaTeXFeatures;
|
|
|
|
/// Used to insert special chars
|
|
class InsetSpecialChar : public Inset {
|
|
public:
|
|
|
|
/// The different kinds of special chars we support
|
|
enum Kind {
|
|
/// Optional hyphenation point (\-)
|
|
HYPHENATION,
|
|
/// Optional line wrap point without hyphen (ZWSP)
|
|
ALLOWBREAK,
|
|
/// Ligature break point (\textcompwordmark)
|
|
LIGATURE_BREAK,
|
|
/// ... (\ldots)
|
|
LDOTS,
|
|
/// End of sentence punctuation (\@)
|
|
END_OF_SENTENCE,
|
|
/// Menu separator
|
|
MENU_SEPARATOR,
|
|
/// breakable slash
|
|
SLASH,
|
|
/// protected dash
|
|
NOBREAKDASH,
|
|
/// LyX logo
|
|
PHRASE_LYX,
|
|
/// TeX logo
|
|
PHRASE_TEX,
|
|
/// LaTeX2e logo
|
|
PHRASE_LATEX2E,
|
|
/// LaTeX logo
|
|
PHRASE_LATEX
|
|
};
|
|
|
|
///
|
|
InsetSpecialChar() : Inset(0), kind_(HYPHENATION) {}
|
|
///
|
|
explicit InsetSpecialChar(Kind k);
|
|
///
|
|
Kind kind() const;
|
|
///
|
|
docstring toolTip(BufferView const & bv, int x, int y) const override;
|
|
/// some special chars allow line breaking after them
|
|
int rowFlags() const override;
|
|
///
|
|
void metrics(MetricsInfo &, Dimension &) const override;
|
|
///
|
|
void draw(PainterInfo & pi, int x, int y) const override;
|
|
///
|
|
void write(std::ostream &) const override;
|
|
/// Will not be used when lyxf3
|
|
void read(Lexer & lex) override;
|
|
///
|
|
void latex(otexstream &, OutputParams const &) const override;
|
|
///
|
|
int plaintext(odocstringstream & ods, OutputParams const & op,
|
|
size_t max_length = INT_MAX) const override;
|
|
///
|
|
void docbook(XMLStream &, OutputParams const &) const override;
|
|
///
|
|
docstring xhtml(XMLStream &, OutputParams const &) const override;
|
|
///
|
|
void toString(odocstream &) const override;
|
|
///
|
|
bool isInToc() const override { return true; }
|
|
///
|
|
void forOutliner(docstring &, size_t const, bool const) const override;
|
|
///
|
|
InsetCode lyxCode() const override { return SPECIALCHAR_CODE; }
|
|
/// We don't need \begin_inset and \end_inset
|
|
bool directWrite() const override { return true; }
|
|
///
|
|
void validate(LaTeXFeatures &) const override;
|
|
|
|
/// should this inset be handled like a normal character?
|
|
bool isChar() const override;
|
|
/// is this equivalent to a letter?
|
|
bool isLetter() const override;
|
|
/// should we break lines after this inset?
|
|
bool isLineSeparator() const override;
|
|
/// Is the content of this inset part of the immediate (visible) text sequence?
|
|
bool isPartOfTextSequence() const override { return isChar(); }
|
|
private:
|
|
Inset * clone() const override { return new InsetSpecialChar(*this); }
|
|
|
|
/// And which kind is this?
|
|
Kind kind_;
|
|
};
|
|
|
|
|
|
} // namespace lyx
|
|
|
|
#endif
|