src/insets/InsetEnvironment.cpp

   1 /**
   2  * \file InsetEnvironment.cpp
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author André Pönitz
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11 #include <config.h>
  12
  13 #include "InsetEnvironment.h"
  14
  15 #include "BufferParams.h"
  16 #include "gettext.h"
  17 #include "OutputParams.h"
  18 #include "output_latex.h"
  19 #include "TexRow.h"
  20
  21
  22 namespace lyx {
  23
  24 using std::string;
  25 using std::auto_ptr;
  26 using std::ostream;
  27
  28
  29 InsetEnvironment::InsetEnvironment
  30                 (BufferParams const & bp, docstring const & name)
  31         : InsetText(bp), layout_(bp.getTextClass()[name]), name_(name)
  32 {
  33         setAutoBreakRows(true);
  34         setDrawFrame(true);
  35 }
  36
  37
  38 InsetEnvironment::InsetEnvironment(InsetEnvironment const & in)
  39         : InsetText(in), layout_(in.layout_)
  40 {}
  41
  42
  43 auto_ptr<Inset> InsetEnvironment::doClone() const
  44 {
  45         return auto_ptr<Inset>(new InsetEnvironment(*this));
  46 }
  47
  48
  49 void InsetEnvironment::write(Buffer const & buf, ostream & os) const
  50 {
  51         os << "Environment " << to_utf8(name()) << "\n";
  52         InsetText::write(buf, os);
  53 }
  54
  55
  56 void InsetEnvironment::read(Buffer const & buf, Lexer & lex)
  57 {
  58         InsetText::read(buf, lex);
  59 }
  60
  61
  62 docstring const InsetEnvironment::editMessage() const
  63 {
  64         return _("Opened Environment Inset: ") + name();
  65 }
  66
  67
  68 int InsetEnvironment::latex(Buffer const & buf, odocstream & os,
  69                             OutputParams const & runparams) const
  70 {
  71         // FIXME UNICODE
  72         os << from_utf8(layout_->latexheader);
  73         TexRow texrow;
  74         latexParagraphs(buf, paragraphs(), os, texrow, runparams,
  75                         layout_->latexparagraph);
  76         // FIXME UNICODE
  77         os << from_utf8(layout_->latexfooter);
  78         return texrow.rows();
  79 }
  80
  81
  82 int InsetEnvironment::plaintext(Buffer const & buf, odocstream & os,
  83                                 OutputParams const & runparams) const
  84 {
  85         os << '[' << to_utf8(name()) << ":\n";
  86         InsetText::plaintext(buf, os, runparams);
  87         os << "\n]";
  88
  89         return PLAINTEXT_NEWLINE + 1; // one char on a separate line
  90 }
  91
  92
  93 Layout_ptr const & InsetEnvironment::layout() const
  94 {
  95         return layout_;
  96 }
  97
  98
  99 } // namespace lyx