- SimpleTeXSpecialChars(os, texrow,
- font, running_font, basefont,
- open_font, style, i, column, c);
- }
- }
-
- // If we have an open font definition, we have to close it
- if (open_font) {
- running_font.latexWriteEndChanges(os, basefont, basefont);
- }
- ++current_cell_number;
- tmp = table->TexEndOfCell(os, current_cell_number);
- for (; tmp > 0; --tmp)
- texrow.newline();
- lyxerr[Debug::LATEX] << "SimpleTeXOneTablePar...done " << this << endl;
- return return_value;
-}
-#else
-// This one spits out the text of a table paragraph
-bool LyXParagraph::SimpleTeXOneTablePar(string & file, TexRow & texrow)
-{
- lyxerr[Debug::LATEX] << "SimpleTeXOneTablePar... " << this << endl;
-
- bool return_value = false;
-
- LyXLayout const & style =
- textclasslist.Style(current_view->buffer()->params.textclass,
- GetLayout());
-
- int column = 0;
- if (!IsDummy()) { // it is dummy if it is in a float!!!
- if (style.isCommand()) {
- file += '{';
- ++column;
- } else if (align != LYX_ALIGN_LAYOUT) {
- file += '{';
- ++column;
- return_value = true;
- }
- if (noindent) {
- file += "\\noindent ";
- column += 10;
- }
- switch (align) {
- case LYX_ALIGN_NONE:
- case LYX_ALIGN_BLOCK:
- case LYX_ALIGN_LAYOUT:
- case LYX_ALIGN_SPECIAL: break;
- case LYX_ALIGN_LEFT:
- file += "\\raggedright ";
- column+= 13;
- break;
- case LYX_ALIGN_RIGHT:
- file += "\\raggedleft ";
- column+= 12;
- break;
- case LYX_ALIGN_CENTER:
- file += "\\centering ";
- column+= 11;
- break;
- }
- }
-
- LyXFont basefont = getFont(-1); // Get layout font
- // Which font is currently active?
- LyXFont running_font = basefont;
- LyXFont last_font;
- // Do we have an open font change?
- bool open_font = false;
- int current_cell_number = -1;
- int tmp = table->TexEndOfCell(file, current_cell_number);
- for (; tmp > 0 ; --tmp)
- texrow.newline();
-
- texrow.start(this, 0);
-
- for (size_type i = 0; i < size(); ++i) {
- char c = GetChar(i);
- if (table->IsContRow(current_cell_number + 1)) {
- if (c == LyXParagraph::META_NEWLINE)
- ++current_cell_number;
- continue;
- }
- ++column;
-
- // Fully instantiated font
- LyXFont font = getFont(i);
- last_font = running_font;
-
- // Spaces at end of font change are simulated to be
- // outside font change.
- // i.e. we write "\textXX{text} " rather than
- // "\textXX{text }". (Asger)
- if (open_font && c == ' ' && i <= size() - 2
- && getFont(i+1) != running_font && getFont(i+1) != font) {
- font = getFont(i+1);
- }
-
- // We end font definition before blanks
- if (font != running_font && open_font) {
- column += running_font.latexWriteEndChanges(file,
- basefont, font);
- running_font = basefont;
- open_font = false;
- }
- // Blanks are printed before start of fontswitch
- if (c == ' '){
- SimpleTeXBlanks(file, texrow, i, column, font, style);
- }
- // Do we need to change font?
- if (font != running_font) {
- column += font.latexWriteStartChanges(file, basefont, last_font);
- running_font = font;
- open_font = true;
- }
- // Do we need to turn on LaTeX mode?
- if (font.latex() != running_font.latex()) {
- if (font.latex() == LyXFont::ON
- && style.needprotect) {
- file += "\\protect ";
- column += 9;
- }
- }
- if (c == LyXParagraph::META_NEWLINE) {
- // special case for inside a table
- // different from default case in
- // SimpleTeXSpecialChars()
- if (open_font) {
- column += running_font
- .latexWriteEndChanges(file, basefont, basefont);
- open_font = false;
- }
- basefont = getFont(-1);
- running_font = basefont;
- ++current_cell_number;
- if (table->CellHasContRow(current_cell_number) >= 0) {
- TeXContTableRows(file, i + 1,
- current_cell_number,
- column, texrow);
- }
- // if this cell follow only ContRows till end don't
- // put the EndOfCell because it is put after the
- // for(...)
- if (table->ShouldBeVeryLastCell(current_cell_number)) {
- --current_cell_number;
- break;
- }
- int tmp = table->TexEndOfCell(file,
- current_cell_number);
- if (tmp > 0) {
- column = 0;
- } else if (tmp < 0) {
- tmp = -tmp;
- }
- for (; tmp--;) {
- texrow.newline();
- }
- texrow.start(this, i + 1);
- } else {
- SimpleTeXSpecialChars(file, texrow,
- font, running_font, basefont,
- open_font, style, i, column, c);
- }
- }
-
- // If we have an open font definition, we have to close it
- if (open_font) {
- running_font.latexWriteEndChanges(file, basefont, basefont);
- }
- ++current_cell_number;
- tmp = table->TexEndOfCell(file, current_cell_number);
- for (; tmp > 0; --tmp)
- texrow.newline();
- lyxerr[Debug::LATEX] << "SimpleTeXOneTablePar...done " << this << endl;
- return return_value;
-}
-#endif
-
-
-#ifdef USE_OSTREAM_ONLY
-// This one spits out the text off ContRows in tables
-bool LyXParagraph::TeXContTableRows(ostream & os,
- LyXParagraph::size_type i,
- int current_cell_number,
- int & column, TexRow & texrow)
-{
- lyxerr[Debug::LATEX] << "TeXContTableRows... " << this << endl;
- if (!table)
- return false;
-
- char c;
-
- bool return_value = false;
- LyXLayout const & style =
- textclasslist.Style(current_view->buffer()->params.textclass,
- GetLayout());
- LyXFont basefont = getFont(-1); // Get layout font
- LyXFont last_font;
- // Which font is currently active?
- LyXFont running_font = basefont;
- // Do we have an open font change?
- bool open_font = false;
-
- size_type lastpos = i;
- int cell = table->CellHasContRow(current_cell_number);
- ++current_cell_number;
- while(cell >= 0) {
- // first find the right position
- i = lastpos;
- for (; (i < size()) && (current_cell_number<cell); ++i) {
- c = GetChar(i);
- if (c == LyXParagraph::META_NEWLINE)
- ++current_cell_number;
- }
- lastpos = i;
- c = GetChar(i);
- if (table->Linebreaks(table->FirstVirtualCell(cell))) {
- os << " \\\\\n";
- texrow.newline();
- column = 0;
- } else if ((c != ' ') && (c != LyXParagraph::META_NEWLINE)) {
- os << ' ';
- }
-
- for (; i < size()
- && (c = GetChar(i)) != LyXParagraph::META_NEWLINE;
- ++i) {
- ++column;
-
- // Fully instantiated font
- LyXFont font = getFont(i);
- last_font = running_font;
-
- // Spaces at end of font change are simulated to
- // be outside font change. i.e. we write
- // "\textXX{text} " rather than "\textXX{text }".
- // (Asger)
- if (open_font && c == ' ' && i <= size() - 2
- && getFont(i + 1) != running_font
- && getFont(i + 1) != font) {
- font = getFont(i + 1);
- }
-
- // We end font definition before blanks
- if (font != running_font && open_font) {
- column += running_font.latexWriteEndChanges(os, basefont, font);
- running_font = basefont;
- open_font = false;
- }
- // Blanks are printed before start of fontswitch
- if (c == ' '){
- SimpleTeXBlanks(os, texrow, i,
- column, font, style);
- }
- // Do we need to change font?
- if (font != running_font) {
- column +=
- font.latexWriteStartChanges(os,
- basefont,
- last_font);
- running_font = font;
- open_font = true;
- }
- // Do we need to turn on LaTeX mode?
- if (font.latex() != running_font.latex()) {
- if (font.latex() == LyXFont::ON
- && style.needprotect) {
- os << "\\protect ";
- column += 9;
- }
- }
- SimpleTeXSpecialChars(os, texrow, font,
- running_font, basefont,
- open_font, style, i, column, c);
- }
- // If we have an open font definition, we have to close it
- if (open_font) {
- running_font.latexWriteEndChanges(os, basefont,
- basefont);
- open_font = false;
- }
- basefont = getFont(-1);
- running_font = basefont;
- cell = table->CellHasContRow(current_cell_number);
- }
- lyxerr[Debug::LATEX] << "TeXContTableRows...done " << this << endl;
- return return_value;
-}
-#else
-// This one spits out the text off ContRows in tables
-bool LyXParagraph::TeXContTableRows(string & file,
- LyXParagraph::size_type i,
- int current_cell_number,
- int & column, TexRow & texrow)
-{
- lyxerr[Debug::LATEX] << "TeXContTableRows... " << this << endl;
- if (!table)
- return false;
-
- char c;
-
- bool return_value = false;
- LyXLayout const & style =
- textclasslist.Style(current_view->buffer()->params.textclass,
- GetLayout());
- LyXFont basefont = getFont(-1); // Get layout font
- LyXFont last_font;
- // Which font is currently active?
- LyXFont running_font = basefont;
- // Do we have an open font change?
- bool open_font = false;
-
- size_type lastpos = i;
- int cell = table->CellHasContRow(current_cell_number);
- ++current_cell_number;
- while(cell >= 0) {
- // first find the right position
- i = lastpos;
- for (; (i < size()) && (current_cell_number<cell); ++i) {
- c = GetChar(i);
- if (c == LyXParagraph::META_NEWLINE)
- ++current_cell_number;
- }
- lastpos = i;
- c = GetChar(i);
- if (table->Linebreaks(table->FirstVirtualCell(cell))) {
- file += " \\\\\n";
- texrow.newline();
- column = 0;
- } else if ((c != ' ') && (c != LyXParagraph::META_NEWLINE)) {
- file += ' ';
- }
-
- for (; i < size()
- && (c = GetChar(i)) != LyXParagraph::META_NEWLINE;
- ++i) {
- ++column;
-
- // Fully instantiated font
- LyXFont font = getFont(i);
- last_font = running_font;
-
- // Spaces at end of font change are simulated to
- // be outside font change. i.e. we write
- // "\textXX{text} " rather than "\textXX{text }".
- // (Asger)
- if (open_font && c == ' ' && i <= size() - 2
- && getFont(i + 1) != running_font
- && getFont(i + 1) != font) {
- font = getFont(i + 1);
- }
-
- // We end font definition before blanks
- if (font != running_font && open_font) {
- column += running_font.latexWriteEndChanges(file, basefont, font);
- running_font = basefont;
- open_font = false;
- }
- // Blanks are printed before start of fontswitch
- if (c == ' '){
- SimpleTeXBlanks(file, texrow, i,
- column, font, style);
- }
- // Do we need to change font?
- if (font != running_font) {
- column +=
- font.latexWriteStartChanges(file,
- basefont, last_font);
- running_font = font;
- open_font = true;
- }
- // Do we need to turn on LaTeX mode?
- if (font.latex() != running_font.latex()) {
- if (font.latex() == LyXFont::ON
- && style.needprotect)
- {
- file += "\\protect ";
- column += 9;
- }
- }
- SimpleTeXSpecialChars(file, texrow, font,
- running_font, basefont,
- open_font, style, i, column, c);
- }
- // If we have an open font definition, we have to close it
- if (open_font) {
- running_font.latexWriteEndChanges(file, basefont, basefont);
- open_font = false;
- }
- basefont = getFont(-1);
- running_font = basefont;
- cell = table->CellHasContRow(current_cell_number);
- }
- lyxerr[Debug::LATEX] << "TeXContTableRows...done " << this << endl;
- return return_value;
-}
-#endif
-
-
-bool LyXParagraph::linuxDocConvertChar(char c, string & sgml_string)
-{
- bool retval = false;
- switch (c) {
- case LyXParagraph::META_HFILL:
- sgml_string.clear();
- break;
-#if 0
- case LyXParagraph::META_PROTECTED_SEPARATOR:
- sgml_string = ' ';
- break;
-#endif
- case LyXParagraph::META_NEWLINE:
- sgml_string = '\n';
- break;
- case '&':
- sgml_string = "&";
- break;
- case '<':
- sgml_string = "<";
- break;
- case '>':
- sgml_string = ">";
- break;
- case '$':
- sgml_string = "$";
- break;
- case '#':
- sgml_string = "#";
- break;
- case '%':
- sgml_string = "%";
- break;
- case '[':
- sgml_string = "[";
- break;
- case ']':
- sgml_string = "]";
- break;
- case '{':
- sgml_string = "{";
- break;
- case '}':
- sgml_string = "}";
- break;
- case '~':
- sgml_string = "˜";
- break;
- case '"':
- sgml_string = """;
- break;
- case '\\':
- sgml_string = "\";
- break;
- case ' ':
- retval = true;
- sgml_string = ' ';
- break;
- case '\0': // Ignore :-)
- sgml_string.clear();
- break;
- default:
- sgml_string = c;
- break;
- }
- return retval;
-}
-
-
-#ifdef USE_OSTREAM_ONLY
-void LyXParagraph::SimpleDocBookOneTablePar(ostream & os, string & extra,
- int & desc_on, int depth)
-{
- if (!table) return;
- lyxerr[Debug::LATEX] << "SimpleDocbookOneTablePar... " << this << endl;
- int column = 0;
- LyXFont font1, font2;
- char c;
- Inset * inset;
- size_type main_body;
- bool emph_flag = false;
-
- LyXLayout const & style =
- textclasslist.Style(current_view->buffer()->params.textclass,
- GetLayout());
-
- if (style.labeltype != LABEL_MANUAL)
- main_body = 0;
- else
- main_body = BeginningOfMainBody();
-
- // Gets paragraph main font.
- if (main_body > 0)
- font1 = style.labelfont;
- else
- font1 = style.font;
-
- int char_line_count = depth;
- os << newlineAndDepth(depth);
- if (footnoteflag == LyXParagraph::NO_FOOTNOTE) {
- os << "<INFORMALTABLE>"
- << newlineAndDepth(++depth);
- }
- int current_cell_number = -1;
- int tmp = table->DocBookEndOfCell(os, current_cell_number, depth);
-
- // Parsing main loop.
- for (size_type i = 0; i < size(); ++i) {
- c = GetChar(i);
- if (table->IsContRow(current_cell_number+1)) {
- if (c == LyXParagraph::META_NEWLINE)
- ++current_cell_number;
- continue;
- }
- ++column;
-
- // Fully instantiated font
- font2 = getFont(i);
-
- // Handle <emphasis> tag.
- if (font1.emph() != font2.emph() && i) {
- if (font2.emph() == LyXFont::ON) {
- os << "<emphasis>";
- emph_flag= true;
- } else if (emph_flag) {
- os << "</emphasis>";
- emph_flag= false;
- }
- }
- if (c == LyXParagraph::META_NEWLINE) {
- // We have only to control for emphasis open here!
- if (emph_flag) {
- os << "</emphasis>";
- emph_flag= false;
- }
- font1 = font2 = getFont(-1);
- ++current_cell_number;
- if (table->CellHasContRow(current_cell_number) >= 0) {
- DocBookContTableRows(os, extra, desc_on, i + 1,
- current_cell_number,
- column);
- }
- // if this cell follow only ContRows till end don't
- // put the EndOfCell because it is put after the
- // for(...)
- if (table->ShouldBeVeryLastCell(current_cell_number)) {
- --current_cell_number;
- break;
- }
- tmp = table->DocBookEndOfCell(os,
- current_cell_number,
- depth);
-
- if (tmp > 0)
- column = 0;
- } else if (c == LyXParagraph::META_INSET) {
- inset = GetInset(i);
-#ifdef HAVE_SSTREAM
- ostringstream ost;
- inset->DocBook(ost);
- string tmp_out = ost.str().c_str();
-#else
- ostrstream ost;
- inset->DocBook(ost);
- ost << '\0';
- char * ctmp = ost.str();
- string tmp_out(ctmp);
- delete [] ctmp;
-#endif
- //
- // This code needs some explanation:
- // Two insets are treated specially
- // label if it is the first element in a
- // command paragraph
- // desc_on == 3
- // graphics inside tables or figure floats
- // can't go on
- // title (the equivalente in latex for this
- // case is caption
- // and title should come first
- // desc_on == 4
- //
- if(desc_on != 3 || i != 0) {
- if(tmp_out[0] == '@') {
- if(desc_on == 4)
- extra += frontStrip(tmp_out,
- '@');
- else
- os << frontStrip(tmp_out,
- '@');
- } else
- os << tmp_out;
- }
- } else if (font2.latex() == LyXFont::ON) {
- // "TeX"-Mode on == > SGML-Mode on.
- if (c != '\0')
- os << c;
- ++char_line_count;
- } else {
- string sgml_string;
- if (linuxDocConvertChar(c, sgml_string)
- && !style.free_spacing) {
- // in freespacing mode, spaces are
- // non-breaking characters
- // char is ' '
- if (desc_on == 1) {
- ++char_line_count;
- os << '\n'
- << "</term><listitem><para>";
- desc_on = 2;
- } else {
- os << c;
- }
- } else {
- os << sgml_string;
- }
- }
- font1 = font2;
- }
-
- // Needed if there is an optional argument but no contents.
- if (main_body > 0 && main_body == size()) {
- font1 = style.font;
- }
-
- if (emph_flag) {
- os << "</emphasis>";
- }
-
- ++current_cell_number;
- tmp = table->DocBookEndOfCell(os, current_cell_number, depth);
- // Resets description flag correctly.
- switch(desc_on){
- case 1:
- // <term> not closed...
- os << "</term>";
- break;
- }
- if (footnoteflag == LyXParagraph::NO_FOOTNOTE)
- os << "</INFORMALTABLE>";
- os << '\n';
- lyxerr[Debug::LATEX] << "SimpleDocbookOneTablePar...done "
- << this << endl;
-}
-#else
-void LyXParagraph::SimpleDocBookOneTablePar(string & file, string & extra,
- int & desc_on, int depth)
-{
- if (!table) return;
- lyxerr[Debug::LATEX] << "SimpleDocbookOneTablePar... " << this << endl;
- int column = 0;
- LyXFont font1, font2;
- char c;
- Inset * inset;
- size_type main_body;
- bool emph_flag = false;
-
- LyXLayout const & style =
- textclasslist.Style(current_view->buffer()->params.textclass,
- GetLayout());
-
- if (style.labeltype != LABEL_MANUAL)
- main_body = 0;
- else
- main_body = BeginningOfMainBody();
-
- // Gets paragraph main font.
- if (main_body > 0)
- font1 = style.labelfont;
- else
- font1 = style.font;
-
- int char_line_count = depth;
- addNewlineAndDepth(file, depth);
- if (footnoteflag == LyXParagraph::NO_FOOTNOTE) {
- file += "<INFORMALTABLE>";
- addNewlineAndDepth(file, ++depth);
- }
- int current_cell_number = -1;
- int tmp = table->DocBookEndOfCell(file, current_cell_number, depth);
-
- // Parsing main loop.
- for (size_type i = 0; i < size(); ++i) {
- c = GetChar(i);
- if (table->IsContRow(current_cell_number+1)) {
- if (c == LyXParagraph::META_NEWLINE)
- ++current_cell_number;
- continue;
- }
- ++column;
-
- // Fully instantiated font
- font2 = getFont(i);
-
- // Handle <emphasis> tag.
- if (font1.emph() != font2.emph() && i) {
- if (font2.emph() == LyXFont::ON) {
- file += "<emphasis>";
- emph_flag= true;
- } else if (emph_flag) {
- file += "</emphasis>";
- emph_flag= false;
- }
- }
- if (c == LyXParagraph::META_NEWLINE) {
- // We have only to control for emphasis open here!
- if (emph_flag) {
- file += "</emphasis>";
- emph_flag= false;
- }
- font1 = font2 = getFont(-1);
- ++current_cell_number;
- if (table->CellHasContRow(current_cell_number) >= 0) {
- DocBookContTableRows(file, extra, desc_on, i+1,
- current_cell_number,
- column);
- }
- // if this cell follow only ContRows till end don't
- // put the EndOfCell because it is put after the
- // for(...)
- if (table->ShouldBeVeryLastCell(current_cell_number)) {
- --current_cell_number;
- break;
- }
- tmp = table->DocBookEndOfCell(file,
- current_cell_number,
- depth);
-
- if (tmp > 0)
- column = 0;
- } else if (c == LyXParagraph::META_INSET) {
- inset = GetInset(i);
-#ifdef USE_OSTREAM_ONLY
-#ifdef HAVE_SSTREAM
- ostringstream ost;
- inset->DocBook(ost);
- string tmp_out = ost.str().c_str();
-#else
- ostrstream ost;
- inset->DocBook(ost);
- ost << '\0';
- char * ctmp = ost.str();
- string tmp_out(ctmp);
- delete [] ctmp;
-#endif
-#else
- string tmp_out;
- inset->DocBook(tmp_out);
-#endif
- //
- // This code needs some explanation:
- // Two insets are treated specially
- // label if it is the first element in a
- // command paragraph
- // desc_on == 3
- // graphics inside tables or figure floats
- // can't go on
- // title (the equivalente in latex for this
- // case is caption
- // and title should come first
- // desc_on == 4
- //
- if(desc_on != 3 || i != 0) {
- if(tmp_out[0] == '@') {
- if(desc_on == 4)
- extra += frontStrip(tmp_out,
- '@');
- else
- file += frontStrip(tmp_out,
- '@');
- } else
- file += tmp_out;
- }
- } else if (font2.latex() == LyXFont::ON) {
- // "TeX"-Mode on == > SGML-Mode on.
- if (c != '\0')
- file += c;
- ++char_line_count;
- } else {
- string sgml_string;
- if (linuxDocConvertChar(c, sgml_string)
- && !style.free_spacing) {
- // in freespacing mode, spaces are
- // non-breaking characters
- // char is ' '
- if (desc_on == 1) {
- ++char_line_count;
- file += '\n';
- file += "</term><listitem><para>";
- desc_on = 2;
- } else {
- file += c;
- }
- } else {
- file += sgml_string;
- }
- }
- font1 = font2;
- }
-
- // Needed if there is an optional argument but no contents.
- if (main_body > 0 && main_body == size()) {
- font1 = style.font;
- }
-
- if (emph_flag) {
- file += "</emphasis>";
- }
-
- ++current_cell_number;
- tmp = table->DocBookEndOfCell(file, current_cell_number, depth);
- // Resets description flag correctly.
- switch(desc_on){
- case 1:
- // <term> not closed...
- file += "</term>";
- break;
- }
- if (footnoteflag == LyXParagraph::NO_FOOTNOTE)
- file += "</INFORMALTABLE>";
- file += '\n';
- lyxerr[Debug::LATEX] << "SimpleDocbookOneTablePar...done "
- << this << endl;
-}
-#endif
-
-
-#ifdef USE_OSTREAM_ONLY
-void LyXParagraph::DocBookContTableRows(ostream & os, string & extra,
- int & desc_on,
- LyXParagraph::size_type i,
- int current_cell_number, int &column)
-
-{
- if (!table) return;
-
- lyxerr[Debug::LATEX] << "DocBookContTableRows... " << this << endl;
-
- LyXFont font2;
- char c;
- Inset * inset;
- //string emph = "emphasis";
- bool emph_flag = false;
- int char_line_count = 0;
-
- LyXLayout const & style =
- textclasslist.Style(current_view->buffer()->params.textclass,
- GetLayout());
-
- size_type main_body;
- if (style.labeltype != LABEL_MANUAL)
- main_body = 0;
- else
- main_body = BeginningOfMainBody();
-
- // Gets paragraph main font.
- LyXFont font1;
- if (main_body > 0)
- font1 = style.labelfont;
- else
- font1 = style.font;
-
- size_type lastpos = i;
- int cell = table->CellHasContRow(current_cell_number);
- ++current_cell_number;
- while(cell >= 0) {
- // first find the right position
- i = lastpos;
- for (; i < size() && current_cell_number < cell; ++i) {
- c = GetChar(i);
- if (c == LyXParagraph::META_NEWLINE)
- ++current_cell_number;
- }
- lastpos = i;
- c = GetChar(i);
- // I don't know how to handle this so I comment it
- // for the moment (Jug)
-// if (table->Linebreaks(table->FirstVirtualCell(cell))) {
-// file += " \\\\\n";
-// column = 0;
-// } else
- if ((c != ' ') && (c != LyXParagraph::META_NEWLINE)) {
- os << ' ';
- }
-
- for (; i < size()
- && (c = GetChar(i)) != LyXParagraph::META_NEWLINE;
- ++i) {
- ++column;
-
- // Fully instantiated font
- font2 = getFont(i);
-
- // Handle <emphasis> tag.
- if (font1.emph() != font2.emph() && i) {
- if (font2.emph() == LyXFont::ON) {
- os << "<emphasis>";
- emph_flag= true;
- } else if (emph_flag) {
- os << "</emphasis>";
- emph_flag= false;
- }
- }
- if (c == LyXParagraph::META_INSET) {
- inset = GetInset(i);
-#ifdef HAVE_SSTREAM
- ostringstream ost;
- inset->DocBook(ost);
- string tmp_out = ost.str().c_str();
-#else
- ostrstream ost;
- inset->DocBook(ost);
- ost << '\0';
- char * ctmp = ost.str();
- string tmp_out(ctmp);
- delete [] ctmp;
-#endif
- //
- // This code needs some explanation:
- // Two insets are treated specially
- // label if it is the first element in a
- // command paragraph
- // desc_on == 3
- // graphics inside tables or figure floats
- // can't go on title (the equivalente in
- // latex for this case is caption and title
- // should come first
- // desc_on == 4
- //
- if(desc_on != 3 || i != 0) {
- if(tmp_out[0] == '@') {
- if(desc_on == 4)
- extra += frontStrip(tmp_out, '@');
- else
- os << frontStrip(tmp_out, '@');
- } else
- os << tmp_out;
- }
- } else if (font2.latex() == LyXFont::ON) {
- // "TeX"-Mode on == > SGML-Mode on.
- if (c!= '\0')
- os << c;
- ++char_line_count;
- } else {
- string sgml_string;
- if (linuxDocConvertChar(c, sgml_string)
- && !style.free_spacing) {
- // in freespacing mode, spaces are
- // non-breaking characters
- // char is ' '
- if (desc_on == 1) {
- ++char_line_count;
- os << '\n'
- << "</term><listitem><para>";
- desc_on = 2;
- } else {
- os << c;
- }
- } else {
- os << sgml_string;
- }
- }
- }
- // we have only to control for emphasis open here!
- if (emph_flag) {
- os << "</emphasis>";
- emph_flag= false;
- }
- font1 = font2 = getFont(-1);
- cell = table->CellHasContRow(current_cell_number);
- }
- lyxerr[Debug::LATEX] << "DocBookContTableRows...done " << this << endl;
-}
-#else
-void LyXParagraph::DocBookContTableRows(string & file, string & extra,
- int & desc_on,
- LyXParagraph::size_type i,
- int current_cell_number, int &column)
-
-{
- if (!table) return;
-
- lyxerr[Debug::LATEX] << "DocBookContTableRows... " << this << endl;
-
- LyXFont font2;
- char c;
- Inset * inset;
- //string emph = "emphasis";
- bool emph_flag= false;
- int char_line_count= 0;
-
- LyXLayout const & style =
- textclasslist.Style(current_view->buffer()->params.textclass,
- GetLayout());
-
- size_type main_body;
- if (style.labeltype != LABEL_MANUAL)
- main_body = 0;
- else
- main_body = BeginningOfMainBody();
-
- // Gets paragraph main font.
- LyXFont font1;
- if (main_body > 0)
- font1 = style.labelfont;
- else
- font1 = style.font;
-
- size_type lastpos = i;
- int cell = table->CellHasContRow(current_cell_number);
- ++current_cell_number;
- while(cell >= 0) {
- // first find the right position
- i = lastpos;
- for (; i < size() && current_cell_number < cell; ++i) {
- c = GetChar(i);
- if (c == LyXParagraph::META_NEWLINE)
- ++current_cell_number;
- }
- lastpos = i;
- c = GetChar(i);
- // I don't know how to handle this so I comment it
- // for the moment (Jug)
-// if (table->Linebreaks(table->FirstVirtualCell(cell))) {
-// file += " \\\\\n";
-// column = 0;
-// } else
- if ((c != ' ') && (c != LyXParagraph::META_NEWLINE)) {
- file += ' ';
- }
-
- for (; i < size()
- && (c = GetChar(i)) != LyXParagraph::META_NEWLINE;
- ++i) {
- ++column;
-
- // Fully instantiated font
- font2 = getFont(i);
-
- // Handle <emphasis> tag.
- if (font1.emph() != font2.emph() && i) {
- if (font2.emph() == LyXFont::ON) {
- file += "<emphasis>";
- emph_flag= true;
- } else if (emph_flag) {
- file += "</emphasis>";
- emph_flag= false;
- }
- }
- if (c == LyXParagraph::META_INSET) {
- inset = GetInset(i);
-#ifdef USE_OSTREAM_ONLY
-#ifdef HAVE_SSTREAM
- ostringstream ost;
- inset->DocBook(ost);
- string tmp_out = ost.str().c_str();
-#else
- ostrstream ost;
- inset->DocBook(ost);
- ost << '\0';
- char * ctmp = ost.str();
- string tmp_out(ctmp);
- delete [] ctmp;
-#endif
-#else
- string tmp_out;
- inset->DocBook(tmp_out);
-#endif
- //
- // This code needs some explanation:
- // Two insets are treated specially
- // label if it is the first element in a
- // command paragraph
- // desc_on == 3
- // graphics inside tables or figure floats
- // can't go on title (the equivalente in
- // latex for this case is caption and title
- // should come first
- // desc_on == 4
- //
- if(desc_on != 3 || i != 0) {
- if(tmp_out[0] == '@') {
- if(desc_on == 4)
- extra += frontStrip(tmp_out, '@');
- else
- file += frontStrip(tmp_out, '@');
- } else
- file += tmp_out;
- }
- } else if (font2.latex() == LyXFont::ON) {
- // "TeX"-Mode on == > SGML-Mode on.
- if (c!= '\0')
- file += c;
- ++char_line_count;
- } else {
- string sgml_string;
- if (linuxDocConvertChar(c, sgml_string)
- && !style.free_spacing) {
- // in freespacing mode, spaces are
- // non-breaking characters
- // char is ' '
- if (desc_on == 1) {
- ++char_line_count;
- file += '\n';
- file += "</term><listitem><para>";
- desc_on = 2;
- } else {
- file += c;
- }
- } else {
- file += sgml_string;
- }
- }
- }
- // we have only to control for emphasis open here!
- if (emph_flag) {
- file += "</emphasis>";
- emph_flag= false;
- }
- font1 = font2 = getFont(-1);
- cell = table->CellHasContRow(current_cell_number);
- }
- lyxerr[Debug::LATEX] << "DocBookContTableRows...done " << this << endl;
-}
-#endif
-
-
-#ifdef USE_OSTREAM_ONLY
-void LyXParagraph::SimpleTeXBlanks(ostream & os, TexRow & texrow,
- LyXParagraph::size_type const i,
- int & column, LyXFont const & font,
- LyXLayout const & style)
-{
- if (column > tex_code_break_column
- && i
- && GetChar(i - 1) != ' '
- && (i < size() - 1)
- // In LaTeX mode, we don't want to
- // break lines since some commands
- // do not like this
- && ! (font.latex() == LyXFont::ON)
- // same in FreeSpacing mode
- && !style.free_spacing
- // In typewriter mode, we want to avoid
- // ! . ? : at the end of a line
- && !(font.family() == LyXFont::TYPEWRITER_FAMILY
- && (GetChar(i-1) == '.'
- || GetChar(i-1) == '?'
- || GetChar(i-1) == ':'
- || GetChar(i-1) == '!'))) {
- if (tex_code_break_column == 0) {
- // in batchmode we need LaTeX to still
- // see it as a space not as an extra '\n'
- os << " %\n";
- } else {
- os << '\n';
- }
- texrow.newline();
- texrow.start(this, i + 1);
- column = 0;
- } else if (font.latex() == LyXFont::OFF) {
- if (style.free_spacing) {
- os << '~';
- } else {
- os << ' ';
- }
- }
-}
-#else
-void LyXParagraph::SimpleTeXBlanks(string & file, TexRow & texrow,
- LyXParagraph::size_type const i,
- int & column, LyXFont const & font,
- LyXLayout const & style)
-{
- if (column > tex_code_break_column
- && i
- && GetChar(i - 1) != ' '
- && (i < size() - 1)
- // In LaTeX mode, we don't want to
- // break lines since some commands
- // do not like this
- && ! (font.latex() == LyXFont::ON)
- // same in FreeSpacing mode
- && !style.free_spacing
- // In typewriter mode, we want to avoid
- // ! . ? : at the end of a line
- && !(font.family() == LyXFont::TYPEWRITER_FAMILY
- && (GetChar(i-1) == '.'
- || GetChar(i-1) == '?'
- || GetChar(i-1) == ':'
- || GetChar(i-1) == '!'))) {
- if (tex_code_break_column == 0) {
- // in batchmode we need LaTeX to still
- // see it as a space not as an extra '\n'
- file += " %\n";
- } else {
- file += '\n';
- }
- texrow.newline();
- texrow.start(this, i+1);
- column = 0;
- } else if (font.latex() == LyXFont::OFF) {
- if (style.free_spacing) {
- file += '~';
- } else {
- file += ' ';
- }
- }
-}
-#endif
-
-
-#ifdef USE_OSTREAM_ONLY
-void LyXParagraph::SimpleTeXSpecialChars(ostream & os, TexRow & texrow,
- LyXFont & font,
- LyXFont & running_font,
- LyXFont & basefont,
- bool & open_font,
- LyXLayout const & style,
- LyXParagraph::size_type & i,
- int & column, char const c)
-{
- // Two major modes: LaTeX or plain
- // Handle here those cases common to both modes
- // and then split to handle the two modes separately.
- switch (c) {
- case LyXParagraph::META_INSET: {
- Inset * inset = GetInset(i);
- if (inset) {
- bool close = false;
- int len = os.tellp();
- if ((inset->LyxCode() == Inset::GRAPHICS_CODE
- || inset->LyxCode() == Inset::MATH_CODE
- || inset->LyxCode() == Inset::URL_CODE)
- && running_font.getFontDirection()
- == LYX_DIR_RIGHT_TO_LEFT) {
- os << "\\L{";
- close = true;
- }
-
- int tmp = inset->Latex(os, style.isCommand());
-
- if (close)
- os << "}";
-
- if (tmp) {
- column = 0;
- } else {
- column += os.tellp() - len;
- }
- for (; tmp--;) {
- texrow.newline();
- }
- }
- }
- break;
-
- case LyXParagraph::META_NEWLINE:
- if (open_font) {
- column += running_font.latexWriteEndChanges(os,
- basefont,
- basefont);
- open_font = false;
- }
- basefont = getFont(-1);
- running_font = basefont;
- break;
-
- case LyXParagraph::META_HFILL:
- os << "\\hfill{}";
- column += 7;
- break;
-
- default:
- // And now for the special cases within each mode
- // Are we in LaTeX mode?
- if (font.latex() == LyXFont::ON) {
- // at present we only have one option
- // but I'll leave it as a switch statement
- // so its simpler to extend. (ARRae)
- switch (c) {
-#if 0
- case LyXParagraph::META_PROTECTED_SEPARATOR:
- os << ' ';
- break;
-#endif
- default:
- // make sure that we will not print
- // error generating chars to the tex
- // file. This test would not be needed
- // if it were done in the buffer
- // itself.
- if (c != '\0') {
- os << c;
- }
- break;
- }
- } else {
- // Plain mode (i.e. not LaTeX)
- switch (c) {
-#if 0
- case LyXParagraph::META_PROTECTED_SEPARATOR:
- os << '~';
- break;
-#endif
- case '\\':
- os << "\\textbackslash{}";
- column += 15;
- break;
-
- case '°': case '±': case '²': case '³':
- case '×': case '÷': case '¹': case 'ª':
- case 'º': case '¬': case 'µ':
- if (current_view->buffer()->params.inputenc == "latin1") {
- os << "\\ensuremath{"
- << c
- << '}';
- column += 13;
- } else {
- os << c;
- }
- break;
-
- case '|': case '<': case '>':
- // In T1 encoding, these characters exist
- if (lyxrc->fontenc == "T1") {
- os << c;
- //... but we should avoid ligatures
- if ((c == '>' || c == '<')
- && i <= size() - 2
- && GetChar(i + 1) == c){
- os << "\\textcompwordmark{}";
- column += 19;
- }
- break;
- }
- // Typewriter font also has them
- if (font.family() == LyXFont::TYPEWRITER_FAMILY) {
- os << c;
- break;
- }
- // Otherwise, we use what LaTeX
- // provides us.
- switch(c) {
- case '<':
- os << "\\textless{}";
- column += 10;
- break;
- case '>':
- os << "\\textgreater{}";
- column += 13;
- break;
- case '|':
- os << "\\textbar{}";
- column += 9;
- break;
- }
- break;
-
- case '-': // "--" in Typewriter mode -> "-{}-"
- if (i <= size() - 2
- && GetChar(i + 1) == '-'
- && font.family() == LyXFont::TYPEWRITER_FAMILY) {
- os << "-{}";
- column += 2;
- } else {
- os << '-';
- }
- break;
-
- case '\"':
- os << "\\char`\\\"{}";
- column += 9;
- break;
-
- case '£':
- if (current_view->buffer()->params.inputenc == "default") {
- os << "\\pounds{}";
- column += 8;
- } else {
- os << c;
- }
- break;
-
- case '$': case '&':
- case '%': case '#': case '{':
- case '}': case '_':
- os << '\\' << c;
- column += 1;
- break;
-
- case '~':
- os << "\\textasciitilde{}";
- column += 16;
- break;
-
- case '^':
- os << "\\textasciicircum{}";
- column += 17;
- break;
-
- case '*': case '[': case ']':
- // avoid being mistaken for optional arguments
- os << '{' << c << '}';
- column += 2;
- break;
-
- case ' ':
- // Blanks are printed before font switching.
- // Sure? I am not! (try nice-latex)
- // I am sure it's correct. LyX might be smarter
- // in the future, but for now, nothing wrong is
- // written. (Asger)
- break;
-
- default:
- /* idea for labels --- begin*/
- // Check for "LyX"
- if (c == 'L'
- && i <= size() - 3
- && font.family() != LyXFont::TYPEWRITER_FAMILY
- && GetChar(i + 1) == 'y'
- && GetChar(i + 2) == 'X') {
- os << "\\LyX{}";
- i += 2;
- column += 5;
- }
- // Check for "TeX"
- else if (c == 'T'
- && i <= size() - 3
- && font.family() != LyXFont::TYPEWRITER_FAMILY
- && GetChar(i + 1) == 'e'
- && GetChar(i + 2) == 'X') {
- os << "\\TeX{}";
- i += 2;
- column += 5;
- }
- // Check for "LaTeX2e"
- else if (c == 'L'
- && i <= size() - 7
- && font.family() != LyXFont::TYPEWRITER_FAMILY
- && GetChar(i + 1) == 'a'
- && GetChar(i + 2) == 'T'
- && GetChar(i + 3) == 'e'
- && GetChar(i + 4) == 'X'
- && GetChar(i + 5) == '2'
- && GetChar(i + 6) == 'e') {
- os << "\\LaTeXe{}";
- i += 6;
- column += 8;
- }
- // Check for "LaTeX"
- else if (c == 'L'
- && i <= size() - 5
- && font.family() != LyXFont::TYPEWRITER_FAMILY
- && GetChar(i + 1) == 'a'
- && GetChar(i + 2) == 'T'
- && GetChar(i + 3) == 'e'
- && GetChar(i + 4) == 'X') {
- os << "\\LaTeX{}";
- i += 4;
- column += 7;
- /* idea for labels --- end*/
- } else if (c != '\0') {
- os << c;
- }
- break;
- }
- }
- }
-}
-#else
-void LyXParagraph::SimpleTeXSpecialChars(string & file, TexRow & texrow,
- LyXFont & font,
- LyXFont & running_font,
- LyXFont & basefont,
- bool & open_font,
- LyXLayout const & style,
- LyXParagraph::size_type & i,
- int & column, char const c)
-{
- // Two major modes: LaTeX or plain
- // Handle here those cases common to both modes
- // and then split to handle the two modes separately.
- switch (c) {
- case LyXParagraph::META_INSET: {
- Inset * inset = GetInset(i);
- if (inset) {
- bool close = false;
- int len = file.length();
- if ((inset->LyxCode() == Inset::GRAPHICS_CODE
- || inset->LyxCode() == Inset::MATH_CODE
- || inset->LyxCode() == Inset::URL_CODE)
- && running_font.getFontDirection()
- == LYX_DIR_RIGHT_TO_LEFT) {
- file += "\\L{";
- close = true;
- }
-#ifdef USE_OSTREAM_ONLY
-#ifdef HAVE_SSTREAM
- ostringstream ost;
- int tmp = inset->Latex(ost, style.isCommand());
- file += ost.str().c_str();
-#else
- ostrstream ost;
- int tmp = inset->Latex(ost, style.isCommand());
- ost << '\0';
- char * chtmp = ost.str();
- file += chtmp;
- delete [] chtmp;
-#endif
-#else
- int tmp = inset->Latex(file, style.isCommand());
-#endif
- if (close)
- file += "}";
-
- if (tmp) {
- column = 0;
- } else {
- column += file.length() - len;
- }
- for (; tmp--;) {
- texrow.newline();
- }
- }
- }
- break;
-
- case LyXParagraph::META_NEWLINE:
- if (open_font) {
- column += running_font.latexWriteEndChanges(file,
- basefont, basefont);
- open_font = false;
- }
- basefont = getFont(-1);
- running_font = basefont;
- break;
-
- case LyXParagraph::META_HFILL:
- file += "\\hfill{}";
- column += 7;
- break;
-
- default:
- // And now for the special cases within each mode
- // Are we in LaTeX mode?
- if (font.latex() == LyXFont::ON) {
- // at present we only have one option
- // but I'll leave it as a switch statement
- // so its simpler to extend. (ARRae)
- switch (c) {
-#if 0
- case LyXParagraph::META_PROTECTED_SEPARATOR:
- file += ' ';
- break;
-#endif
- default:
- // make sure that we will not print
- // error generating chars to the tex
- // file. This test would not be needed
- // if it were done in the buffer
- // itself.
- if (c != '\0') {
- file += c;
- }
- break;
- }
- } else {
- // Plain mode (i.e. not LaTeX)
- switch (c) {
-#if 0
- case LyXParagraph::META_PROTECTED_SEPARATOR:
- file += '~';
- break;
-#endif
- case '\\':
- file += "\\textbackslash{}";
- column += 15;
- break;
-
- case '°': case '±': case '²': case '³':
- case '×': case '÷': case '¹': case 'ª':
- case 'º': case '¬': case 'µ':
- if (current_view->buffer()->params.inputenc == "latin1") {
- file += "\\ensuremath{";
- file += c;
- file += '}';
- column += 13;
- } else {
- file += c;
- }
- break;
-
- case '|': case '<': case '>':
- // In T1 encoding, these characters exist
- if (lyxrc->fontenc == "T1") {
- file += c;
- //... but we should avoid ligatures
- if ((c == '>' || c == '<')
- && i <= size() - 2
- && GetChar(i+1) == c){
- file += "\\textcompwordmark{}";
- column += 19;
- }
- break;
- }
- // Typewriter font also has them
- if (font.family() == LyXFont::TYPEWRITER_FAMILY) {
- file += c;
- break;
- }
- // Otherwise, we use what LaTeX
- // provides us.
- switch(c) {
- case '<':
- file += "\\textless{}";
- column += 10;
- break;
- case '>':
- file += "\\textgreater{}";
- column += 13;
- break;
- case '|':
- file += "\\textbar{}";
- column += 9;
- break;
- }
- break;
-
- case '-': // "--" in Typewriter mode -> "-{}-"
- if (i <= size() - 2
- && GetChar(i + 1) == '-'
- && font.family() == LyXFont::TYPEWRITER_FAMILY) {
- file += "-{}";
- column += 2;
- } else {
- file += '-';
- }
- break;
-
- case '\"':
- file += "\\char`\\\"{}";
- column += 9;
- break;
-
- case '£':
- if (current_view->buffer()->params.inputenc == "default") {
- file += "\\pounds{}";
- column += 8;
- } else {
- file += c;
- }
- break;
-
- case '$': case '&':
- case '%': case '#': case '{':
- case '}': case '_':
- file += '\\';
- file += c;
- column += 1;
- break;
-
- case '~':
- file += "\\textasciitilde{}";
- column += 16;
- break;
-
- case '^':
- file += "\\textasciicircum{}";
- column += 17;
- break;
-
- case '*': case '[': case ']':
- // avoid being mistaken for optional arguments
- file += '{';
- file += c;
- file += '}';
- column += 2;
- break;
-
- case ' ':
- // Blanks are printed before font switching.
- // Sure? I am not! (try nice-latex)
- // I am sure it's correct. LyX might be smarter
- // in the future, but for now, nothing wrong is
- // written. (Asger)
- break;
-
- default:
- /* idea for labels --- begin*/
- // Check for "LyX"
- if (c == 'L'
- && i <= size() - 3
- && font.family() != LyXFont::TYPEWRITER_FAMILY
- && GetChar(i + 1) == 'y'
- && GetChar(i + 2) == 'X') {
- file += "\\LyX{}";
- i += 2;
- column += 5;
- }
- // Check for "TeX"
- else if (c == 'T'
- && i <= size() - 3
- && font.family() != LyXFont::TYPEWRITER_FAMILY
- && GetChar(i + 1) == 'e'
- && GetChar(i + 2) == 'X') {
- file += "\\TeX{}";
- i += 2;
- column += 5;
- }
- // Check for "LaTeX2e"
- else if (c == 'L'
- && i <= size() - 7
- && font.family() != LyXFont::TYPEWRITER_FAMILY
- && GetChar(i + 1) == 'a'
- && GetChar(i + 2) == 'T'
- && GetChar(i + 3) == 'e'
- && GetChar(i + 4) == 'X'
- && GetChar(i + 5) == '2'
- && GetChar(i + 6) == 'e') {
- file += "\\LaTeXe{}";
- i += 6;
- column += 8;
- }
- // Check for "LaTeX"
- else if (c == 'L'
- && i <= size() - 5
- && font.family() != LyXFont::TYPEWRITER_FAMILY
- && GetChar(i + 1) == 'a'
- && GetChar(i + 2) == 'T'
- && GetChar(i + 3) == 'e'
- && GetChar(i + 4) == 'X') {
- file += "\\LaTeX{}";
- i += 4;
- column += 7;
- /* idea for labels --- end*/
- } else if (c != '\0') {
- file += c;
- }
- break;
- }
- }
- }
-}
-#endif
-
-
-#if 0
-bool LyXParagraph::RoffContTableRows(ostream & os,
- LyXParagraph::size_type i,
- int actcell)
-{
- if (!table)
- return false;
-
- LyXFont font1(LyXFont::ALL_INHERIT);
- LyXFont font2;
- Inset * inset;
- char c;
-
- string fname2 = TmpFileName(string(), "RAT2");
- int lastpos = i;
- int cell = table->CellHasContRow(actcell);
- ++actcell;
- while(cell >= 0) {
- // first find the right position
- i = lastpos;
- for (; i < size() && actcell < cell; ++i) {
- c = GetChar(i);
- if (c == LyXParagraph::META_NEWLINE)
- ++actcell;
- }
- lastpos = i;
- c = GetChar(i);
- if ((c != ' ') && (c != LyXParagraph::META_NEWLINE))
- os << " ";
- for (; i < size()
- && (c = GetChar(i)) != LyXParagraph::META_NEWLINE;
- ++i) {
- font2 = GetFontSettings(i);
- if (font1.latex() != font2.latex()) {
- if (font2.latex() != LyXFont::OFF)
- continue;
- }
- c = GetChar(i);