#include "texrow.h"
+#ifdef USE_OSTREAM_ONLY
+#include "support/lyxmanip.h"
+#else
extern void addNewlineAndDepth(string & file, int depth); // Jug 990923
+#endif
int tex_code_break_column = 72; // needs non-zero initialization. set later.
// this is a bad idea, but how can LyXParagraph find its buffer to get
// parameters? (JMarc)
&& GetChar(i) != LyXParagraph::META_NEWLINE
) {
++i;
- char previous_char, temp;
+ char previous_char = 0, temp = 0;
if (i < size()
&& (previous_char = GetChar(i)) != LyXParagraph::META_NEWLINE) {
// Yes, this ^ is supposed to be "= " not "=="
}
+#ifdef USE_OSTREAM_ONLY
+LyXParagraph * LyXParagraph::TeXOnePar(ostream & os, TexRow & texrow,
+ ostream & foot, TexRow & foot_texrow,
+ int & foot_count)
+{
+ lyxerr[Debug::LATEX] << "TeXOnePar... " << this << endl;
+ LyXParagraph * par = next;
+ LyXLayout const & style =
+ textclasslist.Style(current_view->buffer()->params.textclass,
+ layout);
+
+ bool further_blank_line = false;
+ if (IsDummy())
+ lyxerr << "ERROR (LyXParagraph::TeXOnePar) is dummy." << endl;
+
+ if (start_of_appendix) {
+ os << "\\appendix\n";
+ texrow.newline();
+ }
+
+ if (tex_code_break_column && style.isCommand()){
+ os << '\n';
+ texrow.newline();
+ }
+
+ if (pagebreak_top) {
+ os << "\\newpage";
+ further_blank_line = true;
+ }
+ if (added_space_top.kind() != VSpace::NONE) {
+ os << added_space_top.asLatexCommand(current_view->buffer()->params);
+ further_blank_line = true;
+ }
+
+ if (line_top) {
+ os << "\\lyxline{\\" << getFont(0).latexSize() << '}'
+ << "\\vspace{-1\\parskip}";
+ further_blank_line = true;
+ }
+
+ if (further_blank_line){
+ os << '\n';
+ texrow.newline();
+ }
+
+ LyXDirection direction = getParDirection();
+ LyXDirection global_direction =
+ current_view->buffer()->params.getDocumentDirection();
+ if (direction != global_direction) {
+ if (direction == LYX_DIR_LEFT_TO_RIGHT)
+ os << "\\unsethebrew\n";
+ else
+ os << "\\sethebrew\n";
+ texrow.newline();
+ }
+
+
+ switch (style.latextype) {
+ case LATEX_COMMAND:
+ os << '\\'
+ << style.latexname()
+ << style.latexparam();
+ break;
+ case LATEX_ITEM_ENVIRONMENT:
+ if (bibkey) {
+ bibkey->Latex(os, false);
+ } else
+ os << "\\item ";
+ break;
+ case LATEX_LIST_ENVIRONMENT:
+ os << "\\item ";
+ break;
+ default:
+ break;
+ }
+
+ bool need_par = SimpleTeXOnePar(os, texrow);
+
+ // Spit out footnotes
+ while (par && par->footnoteflag != LyXParagraph::NO_FOOTNOTE
+ && par->footnoteflag != footnoteflag) {
+ par = par->TeXFootnote(os, texrow,
+ foot, foot_texrow, foot_count,
+ direction);
+ par->SimpleTeXOnePar(os, texrow);
+ par = par->next;
+ }
+
+ // Make sure that \\par is done with the font of the last
+ // character if this has another size as the default.
+ // This is necessary because LaTeX (and LyX on the screen)
+ // calculates the space between the baselines according
+ // to this font. (Matthias)
+ LyXFont font = getFont(Last() - 1);
+ if (need_par) {
+ if (style.resfont.size() != font.size()) {
+ os << '\\'
+ << font.latexSize()
+ << ' ';
+ }
+ os << "\\par}";
+ } else if (textclasslist.Style(current_view->buffer()->params.textclass,
+ GetLayout()).isCommand()){
+ if (style.resfont.size() != font.size()) {
+ os << '\\'
+ << font.latexSize()
+ << ' ';
+ }
+ os << '}';
+ } else if (style.resfont.size() != font.size()){
+ os << "{\\" << font.latexSize() << " \\par}";
+ }
+
+ if (direction != global_direction)
+ if (direction == LYX_DIR_LEFT_TO_RIGHT)
+ os << "\\sethebrew";
+ else
+ os << "\\unsethebrew";
+
+ switch (style.latextype) {
+ case LATEX_ITEM_ENVIRONMENT:
+ case LATEX_LIST_ENVIRONMENT:
+ if (par && (depth < par->depth)) {
+ os << '\n';
+ texrow.newline();
+ }
+ break;
+ case LATEX_ENVIRONMENT:
+ // if its the last paragraph of the current environment
+ // skip it otherwise fall through
+ if (par
+ && (par->layout != layout
+ || par->depth != depth
+ || par->pextra_type != pextra_type))
+ break;
+ default:
+ if (!(footnoteflag != LyXParagraph::NO_FOOTNOTE
+ && footnotekind != LyXParagraph::FOOTNOTE
+ && footnotekind != LyXParagraph::MARGIN
+ && (table
+ || (par
+ && par->table)))) {
+ // don't insert this if we would be adding it
+ // before or after a table in a float. This
+ // little trick is needed in order to allow
+ // use of tables in \subfigures or \subtables.
+ os << '\n';
+ texrow.newline();
+ }
+ }
+
+ further_blank_line = false;
+ if (line_bottom) {
+ os << "\\lyxline{\\" << getFont(Last() - 1).latexSize() << '}';
+ further_blank_line = true;
+ }
+
+ if (added_space_bottom.kind() != VSpace::NONE) {
+ os << added_space_bottom.asLatexCommand(current_view->buffer()->params);
+ further_blank_line = true;
+ }
+
+ if (pagebreak_bottom) {
+ os << "\\newpage";
+ further_blank_line = true;
+ }
+
+ if (further_blank_line){
+ os << '\n';
+ texrow.newline();
+ }
+
+ if (!(footnoteflag != LyXParagraph::NO_FOOTNOTE && par &&
+ par->footnoteflag == LyXParagraph::NO_FOOTNOTE)) {
+ os << '\n';
+ texrow.newline();
+ }
+
+ lyxerr[Debug::LATEX] << "TeXOnePar...done " << par << endl;
+ return par;
+}
+#else
LyXParagraph * LyXParagraph::TeXOnePar(string & file, TexRow & texrow,
string & foot, TexRow & foot_texrow,
int & foot_count)
file += style.latexparam();
break;
case LATEX_ITEM_ENVIRONMENT:
- if (bibkey)
+ if (bibkey) {
+#ifdef USE_OSTREAM_ONLY
+#ifdef HAVE_SSTREAM
+ ostringstream ost;
+ bibkey->Latex(ost, false);
+ file += ost.str().c_str();
+#else
+ ostrstream ost;
+ bibkey->Latex(ost, false);
+ ost << '\0';
+ char * tmp = ost.str();
+ file += tmp;
+ delete [] tmp;
+#endif
+#else
bibkey->Latex(file, false);
- else
+#endif
+ } else
file += "\\item ";
break;
case LATEX_LIST_ENVIRONMENT:
lyxerr[Debug::LATEX] << "TeXOnePar...done " << par << endl;
return par;
}
+#endif
// This one spits out the text of the paragraph
-bool LyXParagraph::SimpleTeXOnePar(string & file, TexRow & texrow)
+#ifdef USE_OSTREAM_ONLY
+bool LyXParagraph::SimpleTeXOnePar(ostream & os, TexRow & texrow)
{
lyxerr[Debug::LATEX] << "SimpleTeXOnePar... " << this << endl;
if (table)
- return SimpleTeXOneTablePar(file, texrow);
+ return SimpleTeXOneTablePar(os, texrow);
bool return_value = false;
main_body = BeginningOfMainBody();
if (main_body > 0) {
- file += '[';
+ os << '[';
basefont = getFont(-2); // Get label font
} else {
basefont = getFont(-1); // Get layout font
&& !text.size()
&& !IsDummy()) {
if (style.isCommand()) {
- file += '{';
+ os << '{';
++column;
} else if (align != LYX_ALIGN_LAYOUT) {
- file += '{';
+ os << '{';
++column;
return_value = true;
}
}
// Which font is currently active?
- LyXFont running_font = basefont;
+ LyXFont running_font(basefont);
// Do we have an open font change?
bool open_font = false;
if (i == main_body && !IsDummy()) {
if (main_body > 0) {
if (open_font) {
- column += running_font.latexWriteEndChanges(file, basefont, basefont);
+ column += running_font.latexWriteEndChanges(os, basefont, basefont);
open_font = false;
}
basefont = getFont(-1); // Now use the layout font
running_font = basefont;
- file += ']';
+ os << ']';
++column;
}
if (style.isCommand()) {
- file += '{';
+ os << '{';
++column;
} else if (align != LYX_ALIGN_LAYOUT) {
- file += "{\\par";
+ os << "{\\par";
column += 4;
return_value = true;
}
if (noindent) {
- file += "\\noindent ";
+ os << "\\noindent ";
column += 10;
}
switch (align) {
case LYX_ALIGN_LAYOUT:
case LYX_ALIGN_SPECIAL: break;
case LYX_ALIGN_LEFT:
- file += "\\raggedright ";
+ os << "\\raggedright ";
column+= 13;
break;
case LYX_ALIGN_RIGHT:
- file += "\\raggedleft ";
+ os << "\\raggedleft ";
column+= 12;
break;
case LYX_ALIGN_CENTER:
- file += "\\centering ";
+ os << "\\centering ";
column+= 11;
break;
}
}
// We end font definition before blanks
if (!font.equalExceptLatex(running_font) && open_font) {
- column += running_font.latexWriteEndChanges(file,
+ column += running_font.latexWriteEndChanges(os,
basefont,
(i == main_body-1) ? basefont : font);
running_font = basefont;
if (c == ' '){
// Do not print the separation of the optional argument
if (i != main_body - 1) {
- SimpleTeXBlanks(file, texrow, i,
+ SimpleTeXBlanks(os, texrow, i,
column, font, style);
}
}
// Do we need to change font?
if (!font.equalExceptLatex(running_font)
&& i != main_body-1) {
- column += font.latexWriteStartChanges(file, basefont, last_font);
+ column += font.latexWriteStartChanges(os, basefont,
+ last_font);
running_font = font;
open_font = true;
}
// the default in SimpleTeXSpecialChars().
if (!style.newline_allowed
|| font.latex() == LyXFont::ON) {
- file += '\n';
+ os << '\n';
} else {
if (open_font) {
- column += running_font.latexWriteEndChanges(file, basefont, basefont);
+ column += running_font.latexWriteEndChanges(os, basefont, basefont);
open_font = false;
}
basefont = getFont(-1);
running_font = basefont;
if (font.family() ==
LyXFont::TYPEWRITER_FAMILY) {
- file += "~";
+ os << "~";
}
- file += "\\\\\n";
+ os << "\\\\\n";
}
texrow.newline();
texrow.start(this, i + 1);
column = 0;
} else {
- SimpleTeXSpecialChars(file, texrow,
+ 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(file, basefont, basefont);
+ running_font.latexWriteEndChanges(os, basefont, basefont);
}
// Needed if there is an optional argument but no contents.
if (main_body > 0 && main_body == size()) {
- file += "]~";
+ os << "]~";
return_value = false;
}
lyxerr[Debug::LATEX] << "SimpleTeXOnePar...done " << this << endl;
return return_value;
}
+#else
+bool LyXParagraph::SimpleTeXOnePar(string & file, TexRow & texrow)
+{
+ lyxerr[Debug::LATEX] << "SimpleTeXOnePar... " << this << endl;
+ if (table)
+ return SimpleTeXOneTablePar(file, texrow);
-// 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 =
+ LyXLayout const & style =
textclasslist.Style(current_view->buffer()->params.textclass,
GetLayout());
-
+ LyXFont basefont, last_font;
+
+ // Maybe we have to create a optional argument.
+ size_type main_body;
+ if (style.labeltype != LABEL_MANUAL)
+ main_body = 0;
+ else
+ main_body = BeginningOfMainBody();
+
+ if (main_body > 0) {
+ file += '[';
+ basefont = getFont(-2); // Get label font
+ } else {
+ basefont = getFont(-1); // Get layout font
+ }
+
int column = 0;
- if (!IsDummy()) { // it is dummy if it is in a float!!!
+
+ if (main_body >= 0
+ && !text.size()
+ && !IsDummy()) {
if (style.isCommand()) {
file += '{';
++column;
++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)
+ // First char in paragraph or after label?
+ if (i == main_body && !IsDummy()) {
+ if (main_body > 0) {
+ if (open_font) {
+ column += running_font.latexWriteEndChanges(file, basefont, basefont);
+ open_font = false;
+ }
+ basefont = getFont(-1); // Now use the layout font
+ running_font = basefont;
+ file += ']';
+ ++column;
+ }
+ if (style.isCommand()) {
+ file += '{';
+ ++column;
+ } else if (align != LYX_ALIGN_LAYOUT) {
+ file += "{\\par";
+ column += 4;
+ 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;
+ }
+ }
+
+ int c = GetChar(i);
+
+ // 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).equalExceptLatex(running_font)
+ && !getFont(i+1).equalExceptLatex(font)) {
+ font = getFont(i + 1);
+ }
+ // We end font definition before blanks
+ if (!font.equalExceptLatex(running_font) && open_font) {
+ column += running_font.latexWriteEndChanges(file,
+ basefont,
+ (i == main_body-1) ? basefont : font);
+ running_font = basefont;
+ open_font = false;
+ }
+
+ // Blanks are printed before start of fontswitch
+ if (c == ' '){
+ // Do not print the separation of the optional argument
+ if (i != main_body - 1) {
+ SimpleTeXBlanks(file, texrow, i,
+ column, font, style);
+ }
+ }
+
+ // Do we need to change font?
+ if (!font.equalExceptLatex(running_font)
+ && i != main_body-1) {
+ column += font.latexWriteStartChanges(file, basefont, last_font);
+ running_font = font;
+ open_font = true;
+ }
+
+ if (c == LyXParagraph::META_NEWLINE) {
+ // newlines are handled differently here than
+ // the default in SimpleTeXSpecialChars().
+ if (!style.newline_allowed
+ || font.latex() == LyXFont::ON) {
+ file += '\n';
+ } else {
+ if (open_font) {
+ column += running_font.latexWriteEndChanges(file, basefont, basefont);
+ open_font = false;
+ }
+ basefont = getFont(-1);
+ running_font = basefont;
+ if (font.family() ==
+ LyXFont::TYPEWRITER_FAMILY) {
+ file += "~";
+ }
+ file += "\\\\\n";
+ }
+ texrow.newline();
+ texrow.start(this, i + 1);
+ column = 0;
+ } 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);
+ }
+
+ // Needed if there is an optional argument but no contents.
+ if (main_body > 0 && main_body == size()) {
+ file += "]~";
+ return_value = false;
+ }
+
+ lyxerr[Debug::LATEX] << "SimpleTeXOnePar...done " << this << endl;
+ return return_value;
+}
+#endif
+
+
+#ifdef USE_OSTREAM_ONLY
+// This one spits out the text of a table paragraph
+bool LyXParagraph::SimpleTeXOneTablePar(ostream & os, 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()) {
+ os << '{';
+ ++column;
+ } else if (align != LYX_ALIGN_LAYOUT) {
+ os << '{';
+ ++column;
+ return_value = true;
+ }
+ if (noindent) {
+ os << "\\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:
+ os << "\\raggedright ";
+ column+= 13;
+ break;
+ case LYX_ALIGN_RIGHT:
+ os << "\\raggedleft ";
+ column+= 12;
+ break;
+ case LYX_ALIGN_CENTER:
+ os << "\\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(os, 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(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;
+ }
+ }
+ if (c == LyXParagraph::META_NEWLINE) {
+ // special case for inside a table
+ // different from default case in
+ // SimpleTeXSpecialChars()
+ if (open_font) {
+ column += running_font
+ .latexWriteEndChanges(os, basefont,
+ basefont);
+ open_font = false;
+ }
+ basefont = getFont(-1);
+ running_font = basefont;
+ ++current_cell_number;
+ if (table->CellHasContRow(current_cell_number) >= 0) {
+ TeXContTableRows(os, 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(os,
+ 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(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);
.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);
+ 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;
}
- // 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;
+ // Blanks are printed before start of fontswitch
+ if (c == ' '){
+ SimpleTeXBlanks(os, texrow, i,
+ column, font, style);
}
- int tmp = table->TexEndOfCell(file,
- current_cell_number);
- if (tmp > 0) {
- column = 0;
- } else if (tmp < 0) {
- tmp = -tmp;
+ // Do we need to change font?
+ if (font != running_font) {
+ column +=
+ font.latexWriteStartChanges(os,
+ basefont,
+ last_font);
+ running_font = font;
+ open_font = true;
}
- for (; tmp--;) {
- texrow.newline();
+ // 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;
+ }
}
- texrow.start(this, i + 1);
- } else {
- SimpleTeXSpecialChars(file, texrow,
- font, running_font, basefont,
+ 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);
}
-
- // 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;
+ 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,
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;
- }
+ // 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;
}
- 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);
+ font1 = font2;
+ }
+
+ // Needed if there is an optional argument but no contents.
+ if (main_body > 0 && main_body == size()) {
+ font1 = style.font;
}
- lyxerr[Debug::LATEX] << "TeXContTableRows...done " << this << endl;
- return return_value;
-}
-
-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;
+ 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;
}
- return retval;
+ 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)
{
char c;
Inset * inset;
size_type main_body;
- string emph = "emphasis";
bool emph_flag = false;
LyXLayout const & style =
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
file += "</term>";
break;
}
- if (footnoteflag == LyXParagraph::NO_FOOTNOTE)
- file += "</INFORMALTABLE>";
- file += '\n';
- lyxerr[Debug::LATEX] << "SimpleDocbookOneTablePar...done "
- << this << endl;
+ 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,
LyXFont font2;
char c;
Inset * inset;
- string emph= "emphasis";
+ //string emph = "emphasis";
bool emph_flag= false;
int char_line_count= 0;
}
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
}
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,
}
}
}
-
-
+#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,
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 += "}";
}
}
}
+#endif
#if 0
#endif
+#ifdef USE_OSTREAM_ONLY
+LyXParagraph * LyXParagraph::TeXDeeper(ostream & os, TexRow & texrow,
+ ostream & foot, TexRow & foot_texrow,
+ int & foot_count)
+{
+ lyxerr[Debug::LATEX] << "TeXDeeper... " << this << endl;
+ LyXParagraph * par = this;
+
+ while (par && par->depth == depth) {
+ if (par->IsDummy())
+ lyxerr << "ERROR (LyXParagraph::TeXDeeper)" << endl;
+ if (textclasslist.Style(current_view->buffer()->params.textclass,
+ par->layout).isEnvironment()
+ || par->pextra_type != PEXTRA_NONE) {
+ par = par->TeXEnvironment(os, texrow,
+ foot, foot_texrow,
+ foot_count);
+ } else {
+ par = par->TeXOnePar(os, texrow,
+ foot, foot_texrow,
+ foot_count);
+ }
+ }
+ lyxerr[Debug::LATEX] << "TeXDeeper...done " << par << endl;
+
+ return par;
+}
+#else
LyXParagraph * LyXParagraph::TeXDeeper(string & file, TexRow & texrow,
string & foot, TexRow & foot_texrow,
int & foot_count)
foot_count);
}
}
- lyxerr[Debug::LATEX] << "TeXDeeper...done " << par << endl;
-
- return par;
+ lyxerr[Debug::LATEX] << "TeXDeeper...done " << par << endl;
+
+ return par;
+}
+#endif
+
+
+#ifdef USE_OSTREAM_ONLY
+LyXParagraph * LyXParagraph::TeXEnvironment(ostream & os, TexRow & texrow,
+ ostream & foot,
+ TexRow & foot_texrow,
+ int & foot_count)
+{
+ bool eindent_open = false;
+ bool foot_this_level = false;
+ // flags when footnotetext should be appended to file.
+ static bool minipage_open = false;
+ static int minipage_open_depth = 0;
+ char par_sep = current_view->buffer()->params.paragraph_separation;
+
+ lyxerr[Debug::LATEX] << "TeXEnvironment... " << this << endl;
+ if (IsDummy())
+ lyxerr << "ERROR (LyXParagraph::TeXEnvironment)" << endl;
+
+ LyXLayout const & style =
+ textclasslist.Style(current_view->buffer()->params.textclass,
+ layout);
+
+ if (pextra_type == PEXTRA_INDENT) {
+ if (!pextra_width.empty()) {
+ os << "\\begin{LyXParagraphIndent}{"
+ << pextra_width << "}\n";
+ } else {
+ //float ib = atof(pextra_widthp.c_str())/100;
+ // string can't handle floats at present (971109)
+ // so I'll do a conversion by hand knowing that
+ // the limits are 0.0 to 1.0. ARRae.
+ os << "\\begin{LyXParagraphIndent}{";
+ switch (pextra_widthp.length()) {
+ case 3:
+ os << "1.00";
+ break;
+ case 2:
+ os << "0."
+ << pextra_widthp;
+ break;
+ case 1:
+ os << "0.0"
+ << pextra_widthp;
+ }
+ os << "\\columnwidth}\n";
+ }
+ texrow.newline();
+ eindent_open = true;
+ }
+ if ((pextra_type == PEXTRA_MINIPAGE) && !minipage_open) {
+ if (pextra_hfill && Previous() &&
+ (Previous()->pextra_type == PEXTRA_MINIPAGE)) {
+ os << "\\hfill{}\n";
+ texrow.newline();
+ }
+ if (par_sep == BufferParams::PARSEP_INDENT) {
+ os << "{\\setlength\\parindent{0pt}\n";
+ texrow.newline();
+ }
+ os << "\\begin{minipage}";
+ switch(pextra_alignment) {
+ case MINIPAGE_ALIGN_TOP:
+ os << "[t]";
+ break;
+ case MINIPAGE_ALIGN_MIDDLE:
+ os << "[m]";
+ break;
+ case MINIPAGE_ALIGN_BOTTOM:
+ os << "[b]";
+ break;
+ }
+ if (!pextra_width.empty()) {
+ os << '{' << pextra_width << "}\n";
+ } else {
+ //float ib = atof(par->pextra_width.c_str())/100;
+ // string can't handle floats at present
+ // so I'll do a conversion by hand knowing that
+ // the limits are 0.0 to 1.0. ARRae.
+ os << '{';
+ switch (pextra_widthp.length()) {
+ case 3:
+ os << "1.00";
+ break;
+ case 2:
+ os << "0."
+ << pextra_widthp;
+ break;
+ case 1:
+ os << "0.0"
+ << pextra_widthp;
+ }
+ os << "\\columnwidth}\n";
+ }
+ texrow.newline();
+ if (par_sep == BufferParams::PARSEP_INDENT) {
+ os << "\\setlength\\parindent{\\LyXMinipageIndent}\n";
+ texrow.newline();
+ }
+ minipage_open = true;
+ minipage_open_depth = depth;
+ }
+
+#ifdef WITH_WARNINGS
+#warning Define FANCY_FOOTNOTE_CODE to re-enable Allan footnote code
+ //I disabled it because it breaks when lists span on several
+ //pages (JMarc)
+#endif
+ if (style.isEnvironment()){
+ if (style.latextype == LATEX_LIST_ENVIRONMENT) {
+#ifdef FANCY_FOOTNOTE_CODE
+ if (foot_count < 0) {
+ // flag that footnote[mark][text] should be
+ // used for any footnotes from now on
+ foot_count = 0;
+ foot_this_level = true;
+ }
+#endif
+ os << "\\begin{" << style.latexname() << "}{"
+ << labelwidthstring << "}\n";
+ } else if (style.labeltype == LABEL_BIBLIO) {
+ // ale970405
+ os << "\\begin{" << style.latexname() << "}{"
+ << bibitemWidthest(current_view->painter())
+ << "}\n";
+ } else if (style.latextype == LATEX_ITEM_ENVIRONMENT) {
+#ifdef FANCY_FOOTNOTE_CODE
+ if (foot_count < 0) {
+ // flag that footnote[mark][text] should be
+ // used for any footnotes from now on
+ foot_count = 0;
+ foot_this_level = true;
+ }
+#endif
+ os << "\\begin{" << style.latexname() << '}'
+ << style.latexparam() << '\n';
+ } else
+ os << "\\begin{" << style.latexname() << '}'
+ << style.latexparam() << '\n';
+ texrow.newline();
+ }
+ LyXParagraph * par = this;
+ do {
+ par = par->TeXOnePar(os, texrow,
+ foot, foot_texrow, foot_count);
+
+ if (minipage_open && par && !style.isEnvironment() &&
+ (par->pextra_type == PEXTRA_MINIPAGE) &&
+ par->pextra_start_minipage) {
+ os << "\\end{minipage}\n";
+ texrow.newline();
+ if (par_sep == BufferParams::PARSEP_INDENT) {
+ os << "}\n";
+ texrow.newline();
+ }
+ minipage_open = false;
+ }
+ if (par && par->depth > depth) {
+ if (textclasslist.Style(current_view->buffer()->params.textclass,
+ par->layout).isParagraph()
+ && !par->table
+ // Thinko!
+ // How to handle this? (Lgb)
+ //&& !suffixIs(os, "\n\n")
+ ) {
+ // There should be at least one '\n' already
+ // but we need there to be two for Standard
+ // paragraphs that are depth-increment'ed to be
+ // output correctly. However, tables can
+ // also be paragraphs so don't adjust them.
+ // ARRae
+ // Thinkee:
+ // Will it ever harm to have one '\n' too
+ // many? i.e. that we sometimes will have
+ // three in a row. (Lgb)
+ os << '\n';
+ texrow.newline();
+ }
+ par = par->TeXDeeper(os, texrow,
+ foot, foot_texrow, foot_count);
+ }
+ if (par && par->layout == layout && par->depth == depth &&
+ (par->pextra_type == PEXTRA_MINIPAGE) && !minipage_open) {
+ if (par->pextra_hfill && par->Previous() &&
+ (par->Previous()->pextra_type == PEXTRA_MINIPAGE)){
+ os << "\\hfill{}\n";
+ texrow.newline();
+ }
+ if (par_sep == BufferParams::PARSEP_INDENT) {
+ os << "{\\setlength\\parindent{0pt}\n";
+ texrow.newline();
+ }
+ os << "\\begin{minipage}";
+ switch(par->pextra_alignment) {
+ case MINIPAGE_ALIGN_TOP:
+ os << "[t]";
+ break;
+ case MINIPAGE_ALIGN_MIDDLE:
+ os << "[m]";
+ break;
+ case MINIPAGE_ALIGN_BOTTOM:
+ os << "[b]";
+ break;
+ }
+ if (!par->pextra_width.empty()) {
+ os << '{' << par->pextra_width << "}\n";
+ } else {
+ //float ib = atof(par->pextra_widthp.c_str())/100;
+ // string can't handle floats at present
+ // so I'll do a conversion by hand knowing that
+ // the limits are 0.0 to 1.0. ARRae.
+ os << '{';
+ switch (par->pextra_widthp.length()) {
+ case 3:
+ os << "1.00";
+ break;
+ case 2:
+ os << "0." << par->pextra_widthp;
+ break;
+ case 1:
+ os << "0.0" << par->pextra_widthp;
+ }
+ os << "\\columnwidth}\n";
+ }
+ texrow.newline();
+ if (par_sep == BufferParams::PARSEP_INDENT) {
+ os << "\\setlength\\parindent{\\LyXMinipageIndent}\n";
+ texrow.newline();
+ }
+ minipage_open = true;
+ minipage_open_depth = par->depth;
+ }
+ } while (par
+ && par->layout == layout
+ && par->depth == depth
+ && par->pextra_type == pextra_type);
+
+ if (style.isEnvironment()) {
+ os << "\\end{" << style.latexname() << '}';
+ // maybe this should go after the minipage closes?
+ if (foot_this_level) {
+ if (foot_count >= 1) {
+ if (foot_count > 1) {
+ os << "\\addtocounter{footnote}{-"
+ << foot_count - 1
+ << '}';
+ }
+ os << foot;
+ texrow += foot_texrow;
+ foot.clear();
+ foot_texrow.reset();
+ foot_count = 0;
+ }
+ }
+ }
+ if (minipage_open && (minipage_open_depth == depth) &&
+ (!par || par->pextra_start_minipage ||
+ par->pextra_type != PEXTRA_MINIPAGE)) {
+ os << "\\end{minipage}\n";
+ texrow.newline();
+ if (par_sep == BufferParams::PARSEP_INDENT) {
+ os << "}\n";
+ texrow.newline();
+ }
+ if (par && par->pextra_type != PEXTRA_MINIPAGE) {
+ os << "\\medskip\n\n";
+ texrow.newline();
+ texrow.newline();
+ }
+ minipage_open = false;
+ }
+ if (eindent_open) {
+ os << "\\end{LyXParagraphIndent}\n";
+ texrow.newline();
+ }
+ if (!(par && (par->pextra_type == PEXTRA_MINIPAGE)
+ && par->pextra_hfill)) {
+ os << '\n';
+ texrow.newline();
+ }
+ lyxerr[Debug::LATEX] << "TeXEnvironment...done " << par << endl;
+ return par; // ale970302
}
-
-
+#else
LyXParagraph * LyXParagraph::TeXEnvironment(string & file, TexRow & texrow,
string & foot,
TexRow & foot_texrow,
lyxerr[Debug::LATEX] << "TeXEnvironment...done " << par << endl;
return par; // ale970302
}
+#endif
+
+
+#ifdef USE_OSTREAM_ONLY
+LyXParagraph * LyXParagraph::TeXFootnote(ostream & os, TexRow & texrow,
+ ostream & foot, TexRow & foot_texrow,
+ int & foot_count,
+ LyXDirection par_direction)
+{
+ lyxerr[Debug::LATEX] << "TeXFootnote... " << this << endl;
+ if (footnoteflag == LyXParagraph::NO_FOOTNOTE)
+ lyxerr << "ERROR (LyXParagraph::TeXFootnote): "
+ "No footnote!" << endl;
+
+ LyXParagraph * par = this;
+ LyXLayout const & style =
+ textclasslist.Style(current_view->buffer()->params.textclass,
+ previous->GetLayout());
+
+ if (style.needprotect && footnotekind != LyXParagraph::FOOTNOTE){
+ lyxerr << "ERROR (LyXParagraph::TeXFootnote): "
+ "Float other than footnote in command"
+ " with moving argument is illegal" << endl;
+ }
+
+ if (footnotekind != LyXParagraph::FOOTNOTE
+ && footnotekind != LyXParagraph::MARGIN
+ && os.tellp()
+ // Thinko
+ // How to solve this?
+ //&& !suffixIs(file, '\n')
+ ) {
+ // we need to ensure that real floats like tables and figures
+ // have their \begin{} on a new line otherwise we can get
+ // incorrect results when using the endfloat.sty package
+ // especially if two floats follow one another. ARRae 981022
+ // NOTE: if the file is length 0 it must have just been
+ // written out so we assume it ended with a '\n'
+ // Thinkee:
+ // As far as I can see there is never any harm in writing
+ // a '\n' too much. Please tell me if I am wrong. (Lgb)
+ os << '\n';
+ texrow.newline();
+ }
+
+ BufferParams * params = ¤t_view->buffer()->params;
+ bool footer_in_body = true;
+ switch (footnotekind) {
+ case LyXParagraph::FOOTNOTE:
+ if (style.intitle) {
+ os << "\\thanks{\n";
+ footer_in_body = false;
+ } else {
+ if (foot_count == -1) {
+ // we're at depth 0 so we can use:
+ os << "\\footnote{%\n";
+ footer_in_body = false;
+ } else {
+ os << "\\footnotemark{}%\n";
+ if (foot_count) {
+ // we only need this when there are
+ // multiple footnotes
+ os << "\\stepcounter{footnote}";
+ }
+ os << "\\footnotetext{%\n";
+ foot_texrow.start(this, 0);
+ foot_texrow.newline();
+ ++foot_count;
+ }
+ }
+ break;
+ case LyXParagraph::MARGIN:
+ os << "\\marginpar{\n";
+ break;
+ case LyXParagraph::FIG:
+ if (pextra_type == PEXTRA_FLOATFLT
+ && (!pextra_width.empty()
+ || !pextra_widthp.empty())) {
+ if (!pextra_width.empty())
+ os << "\\begin{floatingfigure}{"
+ << pextra_width << "}\n";
+ else
+ os << "\\begin{floatingfigure}{"
+ << atoi(pextra_widthp.c_str())/100.0
+ << "\\textwidth}\n";
+ } else {
+ os << "\\begin{figure}";
+ if (!params->float_placement.empty()) {
+ os << '[' << params->float_placement << "]\n";
+ } else {
+ os << '\n';
+ }
+ }
+ break;
+ case LyXParagraph::TAB:
+ os << "\\begin{table}";
+ if (!params->float_placement.empty()) {
+ os << '[' << params->float_placement << "]\n";
+ } else {
+ os << '\n';
+ }
+ break;
+ case LyXParagraph::WIDE_FIG:
+ os << "\\begin{figure*}";
+ if (!params->float_placement.empty()) {
+ os << '[' << params->float_placement << "]\n";
+ } else {
+ os << '\n';
+ }
+ break;
+ case LyXParagraph::WIDE_TAB:
+ os << "\\begin{table*}";
+ if (!params->float_placement.empty()) {
+ os << '[' << params->float_placement << "]\n";
+ } else {
+ os << '\n';
+ }
+ break;
+ case LyXParagraph::ALGORITHM:
+ os << "\\begin{algorithm}\n";
+ break;
+ }
+ texrow.newline();
+
+
+ LyXDirection direction = getParDirection();
+ if (direction != par_direction) {
+ if (direction == LYX_DIR_LEFT_TO_RIGHT)
+ os << "\\unsethebrew\n";
+ else
+ os << "\\sethebrew\n";
+ texrow.newline();
+ }
+
+ if (footnotekind != LyXParagraph::FOOTNOTE
+ || !footer_in_body) {
+ // Process text for all floats except footnotes in body
+ do {
+ LyXLayout const & style =
+ textclasslist
+ .Style(current_view->buffer()->params
+ .textclass,
+ par->layout);
+ if (par->IsDummy())
+ lyxerr << "ERROR (LyXParagraph::TeXFootnote)"
+ << endl;
+ if (style.isEnvironment()
+ || par->pextra_type == PEXTRA_MINIPAGE) { /* && !minipage_open ?? */
+ // Allows the use of minipages within float
+ // environments. Shouldn't be circular because
+ // we don't support footnotes inside
+ // floats (yet). ARRae
+ par = par->TeXEnvironment(os, texrow,
+ foot, foot_texrow,
+ foot_count);
+ } else {
+ par = par->TeXOnePar(os, texrow,
+ foot, foot_texrow,
+ foot_count);
+ }
+
+ if (par && !par->IsDummy() && par->depth > depth) {
+ par = par->TeXDeeper(os, texrow,
+ foot, foot_texrow,
+ foot_count);
+ }
+ } while (par && par->footnoteflag != LyXParagraph::NO_FOOTNOTE);
+ } else {
+ // process footnotes > depth 0 or in environments separately
+ // NOTE: Currently don't support footnotes within footnotes
+ // even though that is possible using the \footnotemark
+#ifdef HAVE_SSTREAM
+ ostringstream dummy;
+#else
+ ostrstream dummy;
+#endif
+ TexRow dummy_texrow;
+ int dummy_count = 0;
+ do {
+ LyXLayout const & style =
+ textclasslist
+ .Style(current_view->buffer()->params
+ .textclass,
+ par->layout);
+ if (par->IsDummy())
+ lyxerr << "ERROR (LyXParagraph::TeXFootnote)"
+ << endl;
+ if (style.isEnvironment()
+ || par->pextra_type == PEXTRA_MINIPAGE) { /* && !minipage_open ?? */
+ // Allows the use of minipages within float
+ // environments. Shouldn't be circular because
+ // we don't support footnotes inside
+ // floats (yet). ARRae
+ par = par->TeXEnvironment(foot, foot_texrow,
+ dummy, dummy_texrow,
+ dummy_count);
+ } else {
+ par = par->TeXOnePar(foot, foot_texrow,
+ dummy, dummy_texrow,
+ dummy_count);
+ }
+
+ if (par && !par->IsDummy() && par->depth > depth) {
+ par = par->TeXDeeper(foot, foot_texrow,
+ dummy, dummy_texrow,
+ dummy_count);
+ }
+ } while (par
+ && par->footnoteflag != LyXParagraph::NO_FOOTNOTE);
+ if (dummy_count) {
+ lyxerr << "ERROR (LyXParagraph::TeXFootnote): "
+ "Footnote in a Footnote -- not supported"
+ << endl;
+ }
+#ifndef HAVE_OSTREAM
+ delete [] dummy.str();
+#endif
+ }
+
+ switch (footnotekind) {
+ case LyXParagraph::FOOTNOTE:
+ if (footer_in_body) {
+ // This helps tell which of the multiple
+ // footnotetexts an error was in.
+ foot << "}%\n";
+ foot_texrow.newline();
+ } else {
+ os << '}';
+ }
+ break;
+ case LyXParagraph::MARGIN:
+ os << '}';
+ break;
+ case LyXParagraph::FIG:
+ if (pextra_type == PEXTRA_FLOATFLT
+ && (!pextra_width.empty()
+ || !pextra_widthp.empty()))
+ os << "\\end{floatingfigure}";
+ else
+ os << "\\end{figure}";
+ break;
+ case LyXParagraph::TAB:
+ os << "\\end{table}";
+ break;
+ case LyXParagraph::WIDE_FIG:
+ os << "\\end{figure*}";
+ break;
+ case LyXParagraph::WIDE_TAB:
+ os << "\\end{table*}";
+ break;
+ case LyXParagraph::ALGORITHM:
+ os << "\\end{algorithm}";
+ break;
+ }
+ if (footnotekind != LyXParagraph::FOOTNOTE
+ && footnotekind != LyXParagraph::MARGIN) {
+ // we need to ensure that real floats like tables and figures
+ // have their \end{} on a line of their own otherwise we can
+ // get incorrect results when using the endfloat.sty package.
+ os << "\n";
+ texrow.newline();
+ }
+ lyxerr[Debug::LATEX] << "TeXFootnote...done " << par->next << endl;
+ return par;
+}
+#else
LyXParagraph * LyXParagraph::TeXFootnote(string & file, TexRow & texrow,
string & foot, TexRow & foot_texrow,
int & foot_count,
|| !pextra_widthp.empty())) {
char bufr[80];
if (!pextra_width.empty())
- sprintf(bufr, "\\begin{floatingfigure}{%s}\n",
+ sprintf(bufr,
+ "\\begin{floatingfigure}{%s}\n",
pextra_width.c_str());
else
sprintf(bufr,
lyxerr[Debug::LATEX] << "TeXFootnote...done " << par->next << endl;
return par;
}
+#endif
void LyXParagraph::SetPExtraType(int type, char const * width,
projects / lyx.git / blobdiff