lyx_mirror/src/insets/InsetERT.h
Richard Heck ecef54500d Introduce max_length parameter for plaintext() output routines,
so we can write a limited amount when using this for TOC and
tooltip output.

This should solve the problem with slowness that Kornel noticed,
which was caused by our trying to write an entire plaintext
bibliography every time we updated the TOC. We did that because
he had a bibliography inside a branch, and we use plaintext for
creating the tooltip that goes with the branch list.

Other related bugs were fixed along the way. E.g., it turns out
that, if someone had an InsetInclude inside a branch, then we would
have been writing a *plaintext file* for that inset every time we
updated the TOC. I wonder if some of the other reports of slowness
we have received might be due to this kind of issue?
2013-03-08 15:12:58 -05:00

77 lines
1.8 KiB
C++

// -*- C++ -*-
/**
* \file InsetERT.h
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Jürgen Vigna
* \author Lars Gullik Bjønnes
*
* Full author contact details are available in file CREDITS.
*/
#ifndef INSETERT_H
#define INSETERT_H
#include "InsetCollapsable.h"
namespace lyx {
/** A collapsable text inset for LaTeX insertions.
To write full ert (including styles and other insets) in a given
space.
Note that collapsed_ encompasses both the inline and collapsed button
versions of this inset.
*/
class Language;
class InsetERT : public InsetCollapsable {
public:
///
InsetERT(Buffer *, CollapseStatus status = Open);
///
static CollapseStatus string2params(std::string const &);
///
static std::string params2string(CollapseStatus);
std::string contextMenuName() const
{ return "context-ert"; }
private:
///
InsetCode lyxCode() const { return ERT_CODE; }
///
docstring layoutName() const { return from_ascii("ERT"); }
///
void write(std::ostream & os) const;
///
int plaintext(odocstringstream & ods, OutputParams const & op,
size_t max_length = INT_MAX) const;
///
int docbook(odocstream &, OutputParams const &) const;
///
docstring xhtml(XHTMLStream &, OutputParams const &) const;
///
void validate(LaTeXFeatures &) const {}
/// should paragraph indendation be omitted in any case?
bool neverIndent() const { return true; }
///
void doDispatch(Cursor & cur, FuncRequest & cmd);
///
bool getStatus(Cursor & cur, FuncRequest const & cmd, FuncStatus &) const;
///
Inset * clone() const { return new InsetERT(*this); }
///
docstring const buttonLabel(BufferView const & bv) const;
///
bool allowSpellCheck() const { return false; }
};
} // namespace lyx
#endif