lyx_mirror/src/insets/insetert.h

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// -*- C++ -*-
/**
* \file insetert.h
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author J<EFBFBD>rgen Vigna
* \author Lars Gullik Bj<EFBFBD>nnes
*
* Full author contact details are available in file CREDITS
*/
#ifndef INSETERT_H
#define INSETERT_H
#include "insetcollapsable.h"
/** 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:
///
enum ERTStatus {
Open,
Collapsed,
Inlined
};
///
InsetERT(BufferParams const &, bool collapsed = false);
///
InsetERT(InsetERT const &);
///
Inset * clone() const;
///
InsetERT(BufferParams const &,
Language const *, string const & contents, bool collapsed);
///
~InsetERT();
///
Inset::Code lyxCode() const { return Inset::ERT_CODE; }
///
void read(Buffer const * buf, LyXLex & lex);
///
void write(Buffer const * buf, std::ostream & os) const;
///
string const editMessage() const;
///
bool insertInset(BufferView *, Inset *);
///
bool insetAllowed(Inset::Code code) const { return code == Inset::NEWLINE_CODE; }
///
void setFont(BufferView *, LyXFont const &,
bool toggleall = false, bool selectall = false);
///
EDITABLE editable() const;
///
int latex(Buffer const *, std::ostream &,
LatexRunParams const &) const;
///
int ascii(Buffer const *,
std::ostream &, int linelen = 0) const;
///
int linuxdoc(Buffer const *, std::ostream &) const;
///
int docbook(Buffer const *, std::ostream &, bool mixcont) const;
///
void validate(LaTeXFeatures &) const {}
///
RESULT localDispatch(FuncRequest const &);
///
bool checkInsertChar(LyXFont &);
///
// this are needed here because of the label/inlined functionallity
///
bool needFullRow() const { return status_ == Open; }
///
bool isOpen() const { return status_ == Open || status_ == Inlined; }
///
bool inlined() const { return status_ == Inlined; }
///
ERTStatus status() const { return status_; }
///
void open(BufferView *);
///
void close(BufferView *) const;
///
bool allowSpellcheck() const { return false; }
WordLangTuple const
selectNextWordToSpellcheck(BufferView *, float &) const;
///
void metrics(MetricsInfo &, Dimension &) const;
///
void draw(PainterInfo & pi, int x, int y) const;
/// set the status of the inset
void status(BufferView *, ERTStatus const st) const;
///
bool showInsetDialog(BufferView *) const;
///
void getDrawFont(LyXFont &) const;
///
bool forceDefaultParagraphs(Inset const *) const {
return true;
}
///
int getMaxWidth(BufferView *, UpdatableInset const *) const;
///
void update(BufferView *, bool =false);
private:
///
void lfunMousePress(FuncRequest const &);
///
// the bool return is used to see if we opened a dialog so that we can
// check this from an outer inset and open the dialog of the outer inset
// if that one has one!
///
bool lfunMouseRelease(FuncRequest const &);
///
void lfunMouseMotion(FuncRequest const &);
///
void init();
///
string const get_new_label() const;
///
void setButtonLabel() const;
///
void set_latex_font(BufferView *);
/// update status on button
void updateStatus(BufferView *, bool = false) const;
///
mutable ERTStatus status_;
};
#include "mailinset.h"
class InsetERTMailer : public MailInset {
public:
///
InsetERTMailer(InsetERT & inset);
///
virtual InsetBase & inset() const { return inset_; }
///
virtual string const & name() const { return name_; }
///
virtual string const inset2string() const;
///
static void string2params(string const &, InsetERT::ERTStatus &);
///
static string const params2string(InsetERT::ERTStatus);
private:
///
static string const name_;
///
InsetERT & inset_;
};
#endif