* LyX, The Document Processor
*
* Copyright 1995 Matthias Ettrich
- * Copyright 1995-2000 The LyX Team.
+ * Copyright 1995-2001 The LyX Team.
*
- * This file is Copyright 1996-1999
+ * This file is Copyright 1996-2001
* Lars Gullik Bjønnes
*
* ======================================================
#include <fstream>
#include <iomanip>
+#include <map>
+#include <stack>
+#include <list>
#include <cstdlib>
#include <cmath>
#endif
#ifdef __GNUG__
-#pragma implementation "buffer.h"
+#pragma implementation
#endif
#include "buffer.h"
#include "tex-strings.h"
#include "layout.h"
#include "bufferview_funcs.h"
-#include "minibuffer.h"
#include "lyxfont.h"
#include "version.h"
#include "mathed/formulamacro.h"
-#include "insets/lyxinset.h"
+#include "mathed/formula.h"
+#include "insets/inset.h"
#include "insets/inseterror.h"
#include "insets/insetlabel.h"
#include "insets/insetref.h"
#include "insets/inseturl.h"
-#include "insets/insetinfo.h"
+#include "insets/insetnote.h"
#include "insets/insetquotes.h"
#include "insets/insetlatexaccent.h"
#include "insets/insetbib.h"
#include "insets/insetmarginal.h"
#include "insets/insetminipage.h"
#include "insets/insetfloat.h"
-#include "insets/insetlist.h"
#include "insets/insettabular.h"
+#if 0
#include "insets/insettheorem.h"
+#include "insets/insetlist.h"
+#endif
#include "insets/insetcaption.h"
+#include "insets/insetfloatlist.h"
+#include "support/textutils.h"
#include "support/filetools.h"
#include "support/path.h"
+#include "support/os.h"
#include "LaTeX.h"
#include "Chktex.h"
#include "LyXView.h"
#include "exporter.h"
#include "Lsstream.h"
#include "converter.h"
+#include "BufferView.h"
+#include "ParagraphParameters.h"
+#include "iterators.h"
using std::ostream;
using std::ofstream;
using std::pair;
using std::make_pair;
using std::vector;
+using std::map;
using std::max;
using std::set;
+using std::stack;
+using std::list;
// all these externs should eventually be removed.
extern BufferList bufferlist;
extern LyXAction lyxaction;
+namespace {
-#if 0
-static const float LYX_FORMAT = 2.17;
-#else
-static const int LYX_FORMAT = 218;
-#endif
+const int LYX_FORMAT = 220;
+
+} // namespace anon
extern int tex_code_break_column;
DestroyBufferTmpDir(tmppath);
}
- LyXParagraph * par = paragraph;
- LyXParagraph * tmppar;
+ Paragraph * par = paragraph;
+ Paragraph * tmppar;
while (par) {
- tmppar = par->next;
+ tmppar = par->next();
delete par;
par = tmppar;
}
string const Buffer::getLatexName(bool no_path) const
{
+ string name = ChangeExtension(MakeLatexName(filename), ".tex");
if (no_path)
- return OnlyFilename(ChangeExtension(MakeLatexName(filename),
- ".tex"));
+ return OnlyFilename(name);
else
- return ChangeExtension(MakeLatexName(filename),
- ".tex");
+ return name;
}
+
pair<Buffer::LogType, string> const Buffer::getLogName(void) const
{
- string filename, fname, bname, path;
-
- filename = getLatexName(false);
+ string const filename = getLatexName(false);
if (filename.empty())
return make_pair(Buffer::latexlog, string());
- path = OnlyPath(filename);
+ string path = OnlyPath(filename);
- if (lyxrc.use_tempdir || (IsDirWriteable(path) < 1))
+ if (lyxrc.use_tempdir || !IsDirWriteable(path))
path = tmppath;
- fname = AddName(path, OnlyFilename(ChangeExtension(filename, ".log")));
- bname = AddName(path, OnlyFilename(ChangeExtension(filename,
- formats.Extension("literate") + ".out")));
+ string const fname = AddName(path,
+ OnlyFilename(ChangeExtension(filename,
+ ".log")));
+ string const bname =
+ AddName(path, OnlyFilename(
+ ChangeExtension(filename,
+ formats.extension("literate") + ".out")));
// If no Latex log or Build log is newer, show Build log
- FileInfo f_fi(fname), b_fi(bname);
+ FileInfo const f_fi(fname);
+ FileInfo const b_fi(bname);
if (b_fi.exist() &&
- (!f_fi.exist() || f_fi.getModificationTime() < b_fi.getModificationTime())) {
+ (!f_fi.exist() || f_fi.getModificationTime() < b_fi.getModificationTime())) {
lyxerr[Debug::FILES] << "Log name calculated as : " << bname << endl;
return make_pair(Buffer::buildlog, bname);
}
return make_pair(Buffer::latexlog, fname);
}
+
void Buffer::setReadonly(bool flag)
{
if (read_only != flag) {
}
-bool Buffer::saveParamsAsDefaults() // const
-{
- string const fname = AddName(AddPath(user_lyxdir, "templates/"),
- "defaults.lyx");
- Buffer defaults = Buffer(fname);
-
- // Use the current buffer's parameters as default
- defaults.params = params;
-
- // add an empty paragraph. Is this enough?
- defaults.paragraph = new LyXParagraph;
-
- return defaults.writeFile(defaults.filename, false);
-}
-
-
/// Update window titles of all users
// Should work on a list
void Buffer::updateTitles() const
}
+// We'll remove this later. (Lgb)
+namespace {
+
+string last_inset_read;
+
+#ifndef NO_COMPABILITY
+struct ErtComp
+{
+ ErtComp() : active(false), in_tabular(false) {
+ }
+ string contents;
+ bool active;
+ bool in_tabular;
+};
+
+std::stack<ErtComp> ert_stack;
+ErtComp ert_comp;
+#endif
+
+#warning And _why_ is this here? (Lgb)
+int unknown_layouts;
+
+} // anon
+
+
// candidate for move to BufferView
// (at least some parts in the beginning of the func)
//
// if par = 0 normal behavior
// else insert behavior
// Returns false if "\the_end" is not read for formats >= 2.13. (Asger)
-bool Buffer::readLyXformat2(LyXLex & lex, LyXParagraph * par)
+bool Buffer::readLyXformat2(LyXLex & lex, Paragraph * par)
{
- int pos = 0;
- char depth = 0; // signed or unsigned?
-#ifndef NEW_INSETS
- LyXParagraph::footnote_flag footnoteflag = LyXParagraph::NO_FOOTNOTE;
- LyXParagraph::footnote_kind footnotekind = LyXParagraph::FOOTNOTE;
+ unknown_layouts = 0;
+#ifndef NO_COMPABILITY
+ ert_comp.contents.erase();
+ ert_comp.active = false;
+ ert_comp.in_tabular = false;
#endif
+ int pos = 0;
+ Paragraph::depth_type depth = 0;
bool the_end_read = false;
- LyXParagraph * return_par = 0;
+ Paragraph * first_par = 0;
LyXFont font(LyXFont::ALL_INHERIT, params.language);
-#if 0
- if (format < 2.16 && params.language->lang() == "hebrew")
- font.setLanguage(default_language);
-#else
if (file_format < 216 && params.language->lang() == "hebrew")
font.setLanguage(default_language);
-#endif
- // If we are inserting, we cheat and get a token in advance
- bool has_token = false;
- string pretoken;
if (!par) {
- par = new LyXParagraph;
+ par = new Paragraph;
} else {
- users->text->BreakParagraph(users);
- return_par = users->text->FirstParagraph();
+ // We are inserting into an existing document
+ users->text->breakParagraph(users);
+ first_par = users->text->firstParagraph();
pos = 0;
markDirty();
// We don't want to adopt the parameters from the
// document we insert, so we skip until the text begins:
- while (lex.IsOK()) {
+ while (lex.isOK()) {
lex.nextToken();
- pretoken = lex.GetString();
+ string const pretoken = lex.getString();
if (pretoken == "\\layout") {
- has_token = true;
+ lex.pushToken(pretoken);
break;
}
}
}
- while (lex.IsOK()) {
- if (has_token) {
- has_token = false;
- } else {
- lex.nextToken();
- pretoken = lex.GetString();
- }
+ while (lex.isOK()) {
+ lex.nextToken();
+ string const token = lex.getString();
- if (pretoken.empty()) continue;
+ if (token.empty()) continue;
+
+ lyxerr[Debug::PARSER] << "Handling token: `"
+ << token << "'" << endl;
the_end_read =
- parseSingleLyXformat2Token(lex, par, return_par,
- pretoken, pos, depth,
- font
-#ifndef NEW_INSETS
- , footnoteflag,
- footnotekind
-#endif
- );
+ parseSingleLyXformat2Token(lex, par, first_par,
+ token, pos, depth,
+ font);
}
- if (!return_par)
- return_par = par;
+ if (!first_par)
+ first_par = par;
+
+ paragraph = first_par;
+
+ if (unknown_layouts > 0) {
+ string s = _("Couldn't set the layout for ");
+ if (unknown_layouts == 1) {
+ s += _("one paragraph");
+ } else {
+ s += tostr(unknown_layouts);
+ s += _(" paragraphs");
+ }
+ WriteAlert(_("Textclass Loading Error!"), s,
+ _("When reading " + fileName()));
+ }
- paragraph = return_par;
-
return the_end_read;
}
-// We'll remove this later. (Lgb)
-static string last_inset_read;
+#ifndef NO_COMPABILITY
+void Buffer::insertErtContents(Paragraph * par, int & pos,
+ LyXFont const & font, bool set_inactive)
+{
+ if (!ert_comp.contents.empty()) {
+ lyxerr[Debug::INSETS] << "ERT contents:\n"
+ << ert_comp.contents << endl;
+ Inset * inset = new InsetERT(ert_comp.contents, true);
+ par->insertInset(pos++, inset, font);
+ ert_comp.contents.erase();
+ }
+ if (set_inactive) {
+ ert_comp.active = false;
+ }
+}
+#endif
bool
-Buffer::parseSingleLyXformat2Token(LyXLex & lex, LyXParagraph *& par,
- LyXParagraph *& return_par,
+Buffer::parseSingleLyXformat2Token(LyXLex & lex, Paragraph *& par,
+ Paragraph *& first_par,
string const & token, int & pos,
- char & depth, LyXFont & font
-#ifndef NEW_INSETS
- , LyXParagraph::footnote_flag & footnoteflag,
- LyXParagraph::footnote_kind & footnotekind
-#endif
+ Paragraph::depth_type & depth,
+ LyXFont & font
)
{
bool the_end_read = false;
-
+#ifndef NO_COMPABILITY
+#ifndef NO_PEXTRA_REALLY
+ // This is super temporary but is needed to get the compability
+ // mode for minipages work correctly together with new tabulars.
+ static int call_depth;
+ ++call_depth;
+ bool checkminipage = false;
+ static Paragraph * minipar;
+ static Paragraph * parBeforeMinipage;
+#endif
+#endif
if (token[0] != '\\') {
+#ifndef NO_COMPABILITY
+ if (ert_comp.active) {
+ ert_comp.contents += token;
+ } else {
+#endif
for (string::const_iterator cit = token.begin();
cit != token.end(); ++cit) {
- par->InsertChar(pos, (*cit), font);
+ par->insertChar(pos, (*cit), font);
++pos;
}
+#ifndef NO_COMPABILITY
+ }
+#endif
} else if (token == "\\i") {
Inset * inset = new InsetLatexAccent;
- inset->Read(this, lex);
- par->InsertInset(pos, inset, font);
+ inset->read(this, lex);
+ par->insertInset(pos, inset, font);
++pos;
} else if (token == "\\layout") {
- if (!return_par)
- return_par = par;
- else {
- par->fitToSize();
- par = new LyXParagraph(par);
- }
- pos = 0;
- lex.EatLine();
- string const layoutname = lex.GetString();
- pair<bool, LyXTextClass::LayoutList::size_type> pp
- = textclasslist.NumberOfLayout(params.textclass,
- layoutname);
- if (pp.first) {
- par->layout = pp.second;
- } else { // layout not found
- // use default layout "Standard" (0)
- par->layout = 0;
+#ifndef NO_COMPABILITY
+ ert_comp.in_tabular = false;
+ // Do the insetert.
+ insertErtContents(par, pos, font);
+#endif
+ lex.eatLine();
+ string const layoutname = lex.getString();
+ pair<bool, LyXTextClass::LayoutList::size_type> pp
+ = textclasslist.NumberOfLayout(params.textclass,
+ layoutname);
+
+#ifndef NO_COMPABILITY
+ if (compare_no_case(layoutname, "latex") == 0) {
+ ert_comp.active = true;
}
- // Test whether the layout is obsolete.
- LyXLayout const & layout =
- textclasslist.Style(params.textclass,
- par->layout);
- if (!layout.obsoleted_by().empty())
- par->layout =
- textclasslist.NumberOfLayout(params.textclass,
- layout.obsoleted_by()).second;
-#ifndef NEW_INSETS
- par->footnoteflag = footnoteflag;
- par->footnotekind = footnotekind;
#endif
- par->depth = depth;
- font = LyXFont(LyXFont::ALL_INHERIT, params.language);
-#if 0
- if (format < 2.16 && params.language->lang() == "hebrew")
- font.setLanguage(default_language);
-#else
- if (file_format < 216 && params.language->lang() == "hebrew")
- font.setLanguage(default_language);
+#ifdef USE_CAPTION
+ // The is the compability reading of layout caption.
+ // It can be removed in LyX version 1.3.0. (Lgb)
+ if (compare_no_case(layoutname, "caption") == 0) {
+ // We expect that the par we are now working on is
+ // really inside a InsetText inside a InsetFloat.
+ // We also know that captions can only be
+ // one paragraph. (Lgb)
+
+ // We should now read until the next "\layout"
+ // is reached.
+ // This is probably not good enough, what if the
+ // caption is the last par in the document (Lgb)
+ istream & ist = lex.getStream();
+ stringstream ss;
+ string line;
+ int begin = 0;
+ while (true) {
+ getline(ist, line);
+ if (prefixIs(line, "\\layout")) {
+ lex.pushToken(line);
+ break;
+ }
+ if (prefixIs(line, "\\begin_inset"))
+ ++begin;
+ if (prefixIs(line, "\\end_inset")) {
+ if (begin)
+ --begin;
+ else {
+ lex.pushToken(line);
+ break;
+ }
+ }
+
+ ss << line << '\n';
+ }
+ // Now we should have the whole layout in ss
+ // we should now be able to give this to the
+ // caption inset.
+ ss << "\\end_inset\n";
+
+ // This seems like a bug in stringstream.
+ // We really should be able to use ss
+ // directly. (Lgb)
+ istringstream is(ss.str());
+ LyXLex tmplex(0, 0);
+ tmplex.setStream(is);
+ Inset * inset = new InsetCaption;
+ inset->Read(this, tmplex);
+ par->InsertInset(pos, inset, font);
+ ++pos;
+ } else {
#endif
-#ifndef NEW_INSETS
- } else if (token == "\\end_float") {
- if (!return_par)
- return_par = par;
- else {
- par->fitToSize();
- par = new LyXParagraph(par);
- }
- footnotekind = LyXParagraph::FOOTNOTE;
- footnoteflag = LyXParagraph::NO_FOOTNOTE;
- pos = 0;
- lex.EatLine();
- par->layout = LYX_DUMMY_LAYOUT;
- font = LyXFont(LyXFont::ALL_INHERIT, params.language);
-#if 0
- if (format < 2.16 && params.language->lang() == "hebrew")
- font.setLanguage(default_language);
-#else
- if (file_format < 216 && params.language->lang() == "hebrew")
- font.setLanguage(default_language);
+ if (!first_par)
+ first_par = par;
+ else {
+ par = new Paragraph(par);
+ }
+ pos = 0;
+ if (pp.first) {
+ par->layout = pp.second;
+#ifndef NO_COMPABILITY
+ } else if (ert_comp.active) {
+ par->layout = 0;
#endif
+ } else {
+ // layout not found
+ // use default layout "Standard" (0)
+ par->layout = 0;
+ ++unknown_layouts;
+ string const s = _("Layout had to be changed from\n")
+ + layoutname + _(" to ")
+ + textclasslist.NameOfLayout(params.textclass, par->layout);
+ InsetError * new_inset = new InsetError(s);
+ par->insertInset(0, new_inset);
+ }
+ // Test whether the layout is obsolete.
+ LyXLayout const & layout =
+ textclasslist.Style(params.textclass,
+ par->layout);
+ if (!layout.obsoleted_by().empty())
+ par->layout = textclasslist
+ .NumberOfLayout(params.textclass,
+ layout.obsoleted_by())
+ .second;
+ par->params().depth(depth);
+ font = LyXFont(LyXFont::ALL_INHERIT, params.language);
+ if (file_format < 216
+ && params.language->lang() == "hebrew")
+ font.setLanguage(default_language);
+#if USE_CAPTION
+ }
+#endif
+
+#ifndef NO_COMPABILITY
} else if (token == "\\begin_float") {
- int tmpret = lex.FindToken(string_footnotekinds);
- if (tmpret == -1) ++tmpret;
- if (tmpret != LYX_LAYOUT_DEFAULT)
- footnotekind = static_cast<LyXParagraph::footnote_kind>(tmpret); // bad
- if (footnotekind == LyXParagraph::FOOTNOTE
- || footnotekind == LyXParagraph::MARGIN)
- footnoteflag = LyXParagraph::CLOSED_FOOTNOTE;
- else
- footnoteflag = LyXParagraph::OPEN_FOOTNOTE;
-#else
- } else if (token == "\\begin_float") {
- // This is the compability reader, unfinished but tested.
- // (Lgb)
+ insertErtContents(par, pos, font);
+ //insertErtContents(par, pos, font, false);
+ //ert_stack.push(ert_comp);
+ //ert_comp = ErtComp();
+
+ // This is the compability reader. It can be removed in
+ // LyX version 1.3.0. (Lgb)
lex.next();
- string const tmptok = lex.GetString();
+ string const tmptok = lex.getString();
//lyxerr << "old float: " << tmptok << endl;
Inset * inset = 0;
- string old_float;
+ stringstream old_float;
if (tmptok == "footnote") {
inset = new InsetFoot;
+ old_float << "collapsed true\n";
} else if (tmptok == "margin") {
inset = new InsetMarginal;
+ old_float << "collapsed true\n";
} else if (tmptok == "fig") {
inset = new InsetFloat("figure");
- old_float += "placement htbp\n";
+ old_float << "placement htbp\n"
+ << "wide false\n"
+ << "collapsed false\n";
} else if (tmptok == "tab") {
inset = new InsetFloat("table");
- old_float += "placement htbp\n";
+ old_float << "placement htbp\n"
+ << "wide false\n"
+ << "collapsed false\n";
} else if (tmptok == "alg") {
inset = new InsetFloat("algorithm");
- old_float += "placement htbp\n";
+ old_float << "placement htbp\n"
+ << "wide false\n"
+ << "collapsed false\n";
} else if (tmptok == "wide-fig") {
- InsetFloat * tmp = new InsetFloat("figure");
- tmp->wide(true);
- inset = tmp;
- old_float += "placement htbp\n";
+ inset = new InsetFloat("figure");
+ //InsetFloat * tmp = new InsetFloat("figure");
+ //tmp->wide(true);
+ //inset = tmp;
+ old_float << "placement htbp\n"
+ << "wide true\n"
+ << "collapsed false\n";
} else if (tmptok == "wide-tab") {
- InsetFloat * tmp = new InsetFloat("table");
- tmp->wide(true);
- inset = tmp;
- old_float += "placement htbp\n";
+ inset = new InsetFloat("table");
+ //InsetFloat * tmp = new InsetFloat("table");
+ //tmp->wide(true);
+ //inset = tmp;
+ old_float << "placement htbp\n"
+ << "wide true\n"
+ << "collapsed false\n";
}
- if (!inset) return false; // no end read yet
-
- old_float += "collapsed true\n";
+ if (!inset) {
+#ifndef NO_PEXTRA_REALLY
+ --call_depth;
+#endif
+ return false; // no end read yet
+ }
// Here we need to check for \end_deeper and handle that
// before we do the footnote parsing.
// This _is_ a hack! (Lgb)
- while(true) {
+ while (true) {
lex.next();
- string const tmp = lex.GetString();
+ string const tmp = lex.getString();
if (tmp == "\\end_deeper") {
- lyxerr << "\\end_deeper caught!" << endl;
+ //lyxerr << "\\end_deeper caught!" << endl;
if (!depth) {
lex.printError("\\end_deeper: "
"depth is already null");
--depth;
} else {
- old_float += tmp;
- old_float += ' ';
+ old_float << tmp << ' ';
break;
}
}
- old_float += lex.getLongString("\\end_float");
- old_float += "\n\\end_inset\n";
- //lyxerr << "float body: " << old_float << endl;
-
- istringstream istr(old_float);
-
+ old_float << lex.getLongString("\\end_float")
+ << "\n\\end_inset\n";
+ //lyxerr << "Float Body:\n" << old_float.str() << endl;
+ // That this does not work seems like a bug
+ // in stringstream. (Lgb)
+ istringstream istr(old_float.str());
LyXLex nylex(0, 0);
nylex.setStream(istr);
-
- inset->Read(this, nylex);
- par->InsertInset(pos, inset, font);
+ inset->read(this, nylex);
+ par->insertInset(pos, inset, font);
++pos;
+ insertErtContents(par, pos, font);
#endif
} else if (token == "\\begin_deeper") {
++depth;
} else if (token == "\\begin_preamble") {
params.readPreamble(lex);
} else if (token == "\\textclass") {
- lex.EatLine();
+ lex.eatLine();
pair<bool, LyXTextClassList::size_type> pp =
- textclasslist.NumberOfClass(lex.GetString());
+ textclasslist.NumberOfClass(lex.getString());
if (pp.first) {
params.textclass = pp.second;
} else {
WriteAlert(string(_("Textclass error")),
string(_("The document uses an unknown textclass \"")) +
- lex.GetString() + string("\"."),
+ lex.getString() + string("\"."),
string(_("LyX will not be able to produce output correctly.")));
params.textclass = 0;
}
params.textclass = 0;
}
} else if (token == "\\options") {
- lex.EatLine();
- params.options = lex.GetString();
+ lex.eatLine();
+ params.options = lex.getString();
} else if (token == "\\language") {
params.readLanguage(lex);
} else if (token == "\\fontencoding") {
- lex.EatLine();
+ lex.eatLine();
} else if (token == "\\inputencoding") {
- lex.EatLine();
- params.inputenc = lex.GetString();
+ lex.eatLine();
+ params.inputenc = lex.getString();
} else if (token == "\\graphics") {
params.readGraphicsDriver(lex);
} else if (token == "\\fontscheme") {
- lex.EatLine();
- params.fonts = lex.GetString();
+ lex.eatLine();
+ params.fonts = lex.getString();
} else if (token == "\\noindent") {
- par->noindent = true;
+ par->params().noindent(true);
} else if (token == "\\fill_top") {
- par->added_space_top = VSpace(VSpace::VFILL);
+ par->params().spaceTop(VSpace(VSpace::VFILL));
} else if (token == "\\fill_bottom") {
- par->added_space_bottom = VSpace(VSpace::VFILL);
+ par->params().spaceBottom(VSpace(VSpace::VFILL));
} else if (token == "\\line_top") {
- par->line_top = true;
+ par->params().lineTop(true);
} else if (token == "\\line_bottom") {
- par->line_bottom = true;
+ par->params().lineBottom(true);
} else if (token == "\\pagebreak_top") {
- par->pagebreak_top = true;
+ par->params().pagebreakTop(true);
} else if (token == "\\pagebreak_bottom") {
- par->pagebreak_bottom = true;
+ par->params().pagebreakBottom(true);
} else if (token == "\\start_of_appendix") {
- par->start_of_appendix = true;
+ par->params().startOfAppendix(true);
} else if (token == "\\paragraph_separation") {
- int tmpret = lex.FindToken(string_paragraph_separation);
+ int tmpret = lex.findToken(string_paragraph_separation);
if (tmpret == -1) ++tmpret;
if (tmpret != LYX_LAYOUT_DEFAULT)
params.paragraph_separation =
static_cast<BufferParams::PARSEP>(tmpret);
} else if (token == "\\defskip") {
lex.nextToken();
- params.defskip = VSpace(lex.GetString());
+ params.defskip = VSpace(lex.getString());
} else if (token == "\\epsfig") { // obsolete
// Indeed it is obsolete, but we HAVE to be backwards
// compatible until 0.14, because otherwise all figures
// in existing documents are irretrivably lost. (Asger)
params.readGraphicsDriver(lex);
} else if (token == "\\quotes_language") {
- int tmpret = lex.FindToken(string_quotes_language);
+ int tmpret = lex.findToken(string_quotes_language);
if (tmpret == -1) ++tmpret;
if (tmpret != LYX_LAYOUT_DEFAULT) {
InsetQuotes::quote_language tmpl =
}
} else if (token == "\\quotes_times") {
lex.nextToken();
- switch (lex.GetInteger()) {
+ switch (lex.getInteger()) {
case 1:
params.quotes_times = InsetQuotes::SingleQ;
break;
break;
}
} else if (token == "\\papersize") {
- int tmpret = lex.FindToken(string_papersize);
+ int tmpret = lex.findToken(string_papersize);
if (tmpret == -1)
++tmpret;
else
params.papersize2 = tmpret;
} else if (token == "\\paperpackage") {
- int tmpret = lex.FindToken(string_paperpackages);
+ int tmpret = lex.findToken(string_paperpackages);
if (tmpret == -1) {
++tmpret;
params.paperpackage = BufferParams::PACKAGE_NONE;
params.paperpackage = tmpret;
} else if (token == "\\use_geometry") {
lex.nextToken();
- params.use_geometry = lex.GetInteger();
+ params.use_geometry = lex.getInteger();
} else if (token == "\\use_amsmath") {
lex.nextToken();
- params.use_amsmath = lex.GetInteger();
+ params.use_amsmath = lex.getInteger();
+ } else if (token == "\\use_natbib") {
+ lex.nextToken();
+ params.use_natbib = lex.getInteger();
+ } else if (token == "\\use_numerical_citations") {
+ lex.nextToken();
+ params.use_numerical_citations = lex.getInteger();
} else if (token == "\\paperorientation") {
- int tmpret = lex.FindToken(string_orientation);
+ int tmpret = lex.findToken(string_orientation);
if (tmpret == -1) ++tmpret;
if (tmpret != LYX_LAYOUT_DEFAULT)
params.orientation = static_cast<BufferParams::PAPER_ORIENTATION>(tmpret);
} else if (token == "\\paperwidth") {
lex.next();
- params.paperwidth = lex.GetString();
+ params.paperwidth = lex.getString();
} else if (token == "\\paperheight") {
lex.next();
- params.paperheight = lex.GetString();
+ params.paperheight = lex.getString();
} else if (token == "\\leftmargin") {
lex.next();
- params.leftmargin = lex.GetString();
+ params.leftmargin = lex.getString();
} else if (token == "\\topmargin") {
lex.next();
- params.topmargin = lex.GetString();
+ params.topmargin = lex.getString();
} else if (token == "\\rightmargin") {
lex.next();
- params.rightmargin = lex.GetString();
+ params.rightmargin = lex.getString();
} else if (token == "\\bottommargin") {
lex.next();
- params.bottommargin = lex.GetString();
+ params.bottommargin = lex.getString();
} else if (token == "\\headheight") {
lex.next();
- params.headheight = lex.GetString();
+ params.headheight = lex.getString();
} else if (token == "\\headsep") {
lex.next();
- params.headsep = lex.GetString();
+ params.headsep = lex.getString();
} else if (token == "\\footskip") {
lex.next();
- params.footskip = lex.GetString();
+ params.footskip = lex.getString();
} else if (token == "\\paperfontsize") {
lex.nextToken();
- params.fontsize = strip(lex.GetString());
+ params.fontsize = strip(lex.getString());
} else if (token == "\\papercolumns") {
lex.nextToken();
- params.columns = lex.GetInteger();
+ params.columns = lex.getInteger();
} else if (token == "\\papersides") {
lex.nextToken();
- switch (lex.GetInteger()) {
+ switch (lex.getInteger()) {
default:
case 1: params.sides = LyXTextClass::OneSide; break;
case 2: params.sides = LyXTextClass::TwoSides; break;
}
} else if (token == "\\paperpagestyle") {
lex.nextToken();
- params.pagestyle = strip(lex.GetString());
+ params.pagestyle = strip(lex.getString());
} else if (token == "\\bullet") {
lex.nextToken();
- int const index = lex.GetInteger();
+ int const index = lex.getInteger();
lex.nextToken();
- int temp_int = lex.GetInteger();
+ int temp_int = lex.getInteger();
params.user_defined_bullets[index].setFont(temp_int);
params.temp_bullets[index].setFont(temp_int);
lex.nextToken();
- temp_int = lex.GetInteger();
+ temp_int = lex.getInteger();
params.user_defined_bullets[index].setCharacter(temp_int);
params.temp_bullets[index].setCharacter(temp_int);
lex.nextToken();
- temp_int = lex.GetInteger();
+ temp_int = lex.getInteger();
params.user_defined_bullets[index].setSize(temp_int);
params.temp_bullets[index].setSize(temp_int);
lex.nextToken();
- string const temp_str = lex.GetString();
+ string const temp_str = lex.getString();
if (temp_str != "\\end_bullet") {
// this element isn't really necessary for
// parsing but is easier for humans
}
} else if (token == "\\bulletLaTeX") {
lex.nextToken();
- int const index = lex.GetInteger();
+ int const index = lex.getInteger();
lex.next();
- string temp_str = lex.GetString();
+ string temp_str = lex.getString();
string sum_str;
while (temp_str != "\\end_bullet") {
// this loop structure is needed when user
// therefore needs to be read in turn
sum_str += temp_str;
lex.next();
- temp_str = lex.GetString();
+ temp_str = lex.getString();
}
params.user_defined_bullets[index].setText(sum_str);
params.temp_bullets[index].setText(sum_str);
} else if (token == "\\secnumdepth") {
lex.nextToken();
- params.secnumdepth = lex.GetInteger();
+ params.secnumdepth = lex.getInteger();
} else if (token == "\\tocdepth") {
lex.nextToken();
- params.tocdepth = lex.GetInteger();
+ params.tocdepth = lex.getInteger();
} else if (token == "\\spacing") {
lex.next();
- string const tmp = strip(lex.GetString());
+ string const tmp = strip(lex.getString());
Spacing::Space tmp_space = Spacing::Default;
float tmp_val = 0.0;
if (tmp == "single") {
} else if (tmp == "other") {
lex.next();
tmp_space = Spacing::Other;
- tmp_val = lex.GetFloat();
+ tmp_val = lex.getFloat();
} else {
lex.printError("Unknown spacing token: '$$Token'");
}
// Small hack so that files written with klyx will be
// parsed correctly.
- if (return_par) {
- par->spacing.set(tmp_space, tmp_val);
+ if (first_par) {
+ par->params().spacing(Spacing(tmp_space, tmp_val));
} else {
params.spacing.set(tmp_space, tmp_val);
}
} else if (token == "\\paragraph_spacing") {
lex.next();
- string const tmp = strip(lex.GetString());
+ string const tmp = strip(lex.getString());
if (tmp == "single") {
- par->spacing.set(Spacing::Single);
+ par->params().spacing(Spacing(Spacing::Single));
} else if (tmp == "onehalf") {
- par->spacing.set(Spacing::Onehalf);
+ par->params().spacing(Spacing(Spacing::Onehalf));
} else if (tmp == "double") {
- par->spacing.set(Spacing::Double);
+ par->params().spacing(Spacing(Spacing::Double));
} else if (tmp == "other") {
lex.next();
- par->spacing.set(Spacing::Other,
- lex.GetFloat());
+ par->params().spacing(Spacing(Spacing::Other,
+ lex.getFloat()));
} else {
lex.printError("Unknown spacing token: '$$Token'");
}
} else if (token == "\\float_placement") {
lex.nextToken();
- params.float_placement = lex.GetString();
+ params.float_placement = lex.getString();
} else if (token == "\\family") {
lex.next();
- font.setLyXFamily(lex.GetString());
+ font.setLyXFamily(lex.getString());
} else if (token == "\\series") {
lex.next();
- font.setLyXSeries(lex.GetString());
+ font.setLyXSeries(lex.getString());
} else if (token == "\\shape") {
lex.next();
- font.setLyXShape(lex.GetString());
+ font.setLyXShape(lex.getString());
} else if (token == "\\size") {
lex.next();
- font.setLyXSize(lex.GetString());
+ font.setLyXSize(lex.getString());
+#ifndef NO_COMPABILITY
} else if (token == "\\latex") {
lex.next();
- string const tok = lex.GetString();
- // This is dirty, but gone with LyX3. (Asger)
- if (tok == "no_latex")
- font.setLatex(LyXFont::OFF);
- else if (tok == "latex")
- font.setLatex(LyXFont::ON);
- else if (tok == "default")
- font.setLatex(LyXFont::INHERIT);
- else
+ string const tok = lex.getString();
+ if (tok == "no_latex") {
+ // Do the insetert.
+ insertErtContents(par, pos, font);
+ } else if (tok == "latex") {
+ ert_comp.active = true;
+ } else if (tok == "default") {
+ // Do the insetert.
+ insertErtContents(par, pos, font);
+ } else {
lex.printError("Unknown LaTeX font flag "
"`$$Token'");
+ }
+#endif
} else if (token == "\\lang") {
lex.next();
- string const tok = lex.GetString();
+ string const tok = lex.getString();
Language const * lang = languages.getLanguage(tok);
if (lang) {
font.setLanguage(lang);
}
} else if (token == "\\numeric") {
lex.next();
- font.setNumber(font.setLyXMisc(lex.GetString()));
+ font.setNumber(font.setLyXMisc(lex.getString()));
} else if (token == "\\emph") {
lex.next();
- font.setEmph(font.setLyXMisc(lex.GetString()));
+ font.setEmph(font.setLyXMisc(lex.getString()));
} else if (token == "\\bar") {
lex.next();
- string const tok = lex.GetString();
+ string const tok = lex.getString();
// This is dirty, but gone with LyX3. (Asger)
if (tok == "under")
font.setUnderbar(LyXFont::ON);
"`$$Token'");
} else if (token == "\\noun") {
lex.next();
- font.setNoun(font.setLyXMisc(lex.GetString()));
+ font.setNoun(font.setLyXMisc(lex.getString()));
} else if (token == "\\color") {
lex.next();
- font.setLyXColor(lex.GetString());
+ font.setLyXColor(lex.getString());
} else if (token == "\\align") {
- int tmpret = lex.FindToken(string_align);
+ int tmpret = lex.findToken(string_align);
if (tmpret == -1) ++tmpret;
if (tmpret != LYX_LAYOUT_DEFAULT) { // tmpret != 99 ???
-#if 0
- int tmpret2 = 1;
- for (; tmpret > 0; --tmpret)
- tmpret2 = tmpret2 * 2;
-#else
int const tmpret2 = int(pow(2.0, tmpret));
-#endif
//lyxerr << "Tmpret2 = " << tmpret2 << endl;
- par->align = LyXAlignment(tmpret2);
+ par->params().align(LyXAlignment(tmpret2));
}
} else if (token == "\\added_space_top") {
lex.nextToken();
- par->added_space_top = VSpace(lex.GetString());
+ par->params().spaceTop(VSpace(lex.getString()));
} else if (token == "\\added_space_bottom") {
lex.nextToken();
- par->added_space_bottom = VSpace(lex.GetString());
+ par->params().spaceBottom(VSpace(lex.getString()));
+#ifndef NO_COMPABILITY
+#ifndef NO_PEXTRA_REALLY
} else if (token == "\\pextra_type") {
lex.nextToken();
- par->pextra_type = lex.GetInteger();
+ par->params().pextraType(lex.getInteger());
} else if (token == "\\pextra_width") {
lex.nextToken();
- par->pextra_width = lex.GetString();
+ par->params().pextraWidth(lex.getString());
} else if (token == "\\pextra_widthp") {
lex.nextToken();
- par->pextra_widthp = lex.GetString();
+ par->params().pextraWidthp(lex.getString());
} else if (token == "\\pextra_alignment") {
lex.nextToken();
- par->pextra_alignment = lex.GetInteger();
+ par->params().pextraAlignment(lex.getInteger());
} else if (token == "\\pextra_hfill") {
lex.nextToken();
- par->pextra_hfill = lex.GetInteger();
+ par->params().pextraHfill(lex.getInteger());
} else if (token == "\\pextra_start_minipage") {
lex.nextToken();
- par->pextra_start_minipage = lex.GetInteger();
+ par->params().pextraStartMinipage(lex.getInteger());
+#endif
+#endif
} else if (token == "\\labelwidthstring") {
- lex.EatLine();
- par->labelwidthstring = lex.GetString();
+ lex.eatLine();
+ par->params().labelWidthString(lex.getString());
// do not delete this token, it is still needed!
} else if (token == "\\end_inset") {
lyxerr << "Solitary \\end_inset. Missing \\begin_inset?.\n"
// But insets should read it, it is a part of
// the inset isn't it? Lgb.
} else if (token == "\\begin_inset") {
+#ifndef NO_COMPABILITY
+ insertErtContents(par, pos, font, false);
+ ert_stack.push(ert_comp);
+ ert_comp = ErtComp();
+#endif
readInset(lex, par, pos, font);
+#ifndef NO_COMPABILITY
+ ert_comp = ert_stack.top();
+ ert_stack.pop();
+ insertErtContents(par, pos, font);
+#endif
} else if (token == "\\SpecialChar") {
LyXLayout const & layout =
textclasslist.Style(params.textclass,
- par->GetLayout());
+ par->getLayout());
// Insets don't make sense in a free-spacing context! ---Kayvan
if (layout.free_spacing) {
- if (lex.IsOK()) {
+ if (lex.isOK()) {
lex.next();
- string next_token = lex.GetString();
+ string next_token = lex.getString();
if (next_token == "\\-") {
- par->InsertChar(pos, '-', font);
+ par->insertChar(pos, '-', font);
} else if (next_token == "\\protected_separator"
|| next_token == "~") {
- par->InsertChar(pos, ' ', font);
+ par->insertChar(pos, ' ', font);
} else {
lex.printError("Token `$$Token' "
"is in free space "
}
} else {
Inset * inset = new InsetSpecialChar;
- inset->Read(this, lex);
- par->InsertInset(pos, inset, font);
+ inset->read(this, lex);
+ par->insertInset(pos, inset, font);
}
++pos;
} else if (token == "\\newline") {
- par->InsertChar(pos, LyXParagraph::META_NEWLINE, font);
+#ifndef NO_COMPABILITY
+ if (!ert_comp.in_tabular && ert_comp.active) {
+ ert_comp.contents += char(Paragraph::META_NEWLINE);
+ } else {
+ // Since we cannot know it this is only a regular
+ // newline or a tabular cell delimter we have to
+ // handle the ERT here.
+ insertErtContents(par, pos, font, false);
+
+ par->insertChar(pos, Paragraph::META_NEWLINE, font);
+ ++pos;
+ }
+#else
+ par->insertChar(pos, Paragraph::META_NEWLINE, font);
++pos;
+#endif
} else if (token == "\\LyXTable") {
+#ifndef NO_COMPABILITY
+ ert_comp.in_tabular = true;
+#endif
Inset * inset = new InsetTabular(*this);
- inset->Read(this, lex);
- par->InsertInset(pos, inset, font);
+ inset->read(this, lex);
+ par->insertInset(pos, inset, font);
++pos;
} else if (token == "\\hfill") {
- par->InsertChar(pos, LyXParagraph::META_HFILL, font);
+ par->insertChar(pos, Paragraph::META_HFILL, font);
++pos;
} else if (token == "\\protected_separator") { // obsolete
// This is a backward compability thingie. (Lgb)
// 2.16. (Lgb)
LyXLayout const & layout =
textclasslist.Style(params.textclass,
- par->GetLayout());
+ par->getLayout());
if (layout.free_spacing) {
- par->InsertChar(pos, ' ', font);
+ par->insertChar(pos, ' ', font);
} else {
Inset * inset = new InsetSpecialChar(InsetSpecialChar::PROTECTED_SEPARATOR);
- par->InsertInset(pos, inset, font);
+ par->insertInset(pos, inset, font);
}
++pos;
} else if (token == "\\bibitem") { // ale970302
InsetCommandParams p("bibitem", "dummy");
par->bibkey = new InsetBibKey(p);
}
- par->bibkey->Read(this, lex);
+ par->bibkey->read(this, lex);
} else if (token == "\\backslash") {
- par->InsertChar(pos, '\\', font);
+#ifndef NO_COMPABILITY
+ if (ert_comp.active) {
+ ert_comp.contents += "\\";
+ } else {
+#endif
+ par->insertChar(pos, '\\', font);
++pos;
+#ifndef NO_COMPABILITY
+ }
+#endif
} else if (token == "\\the_end") {
+#ifndef NO_COMPABILITY
+ // If we still have some ert active here we have to insert
+ // it so we don't loose it. (Lgb)
+ insertErtContents(par, pos, font);
+#endif
the_end_read = true;
+#ifndef NO_COMPABILITY
+#ifndef NO_PEXTRA_REALLY
+ minipar = parBeforeMinipage = 0;
+#endif
+#endif
} else {
+#ifndef NO_COMPABILITY
+ if (ert_comp.active) {
+ ert_comp.contents += token;
+ } else {
+#endif
// This should be insurance for the future: (Asger)
lex.printError("Unknown token `$$Token'. "
"Inserting as text.");
string::const_iterator cit = token.begin();
string::const_iterator end = token.end();
for (; cit != end; ++cit) {
- par->InsertChar(pos, (*cit), font);
+ par->insertChar(pos, (*cit), font);
++pos;
}
+#ifndef NO_COMPABILITY
+ }
+#endif
+ }
+
+#ifndef NO_COMPABILITY
+#ifndef NO_PEXTRA_REALLY
+ // I wonder if we could use this blanket fix for all the
+ // checkminipage cases...
+ if (par && par->size()) {
+ // It is possible that this will check to often,
+ // but that should not be an correctness issue.
+ // Only a speed issue.
+ checkminipage = true;
+ }
+
+ // now check if we have a minipage paragraph as at this
+ // point we already read all the necessary data!
+ // this cannot be done in layout because there we did
+ // not read yet the paragraph PEXTRA-params (Jug)
+ //
+ // BEGIN pextra_minipage compability
+ // This should be removed in 1.3.x (Lgb)
+
+ // This compability code is not perfect. In a couple
+ // of rand cases it fails. When the minipage par is
+ // the first par in the document, and when there are
+ // none or only one regular paragraphs after the
+ // minipage. Currently I am not investing any effort
+ // in fixing those cases.
+
+ //lyxerr << "Call depth: " << call_depth << endl;
+ if (checkminipage && (call_depth == 1)) {
+ checkminipage = false;
+ if (minipar && (minipar != par) &&
+ (par->params().pextraType()==Paragraph::PEXTRA_MINIPAGE))
+ {
+ lyxerr << "minipages in a row" << endl;
+ if (par->params().pextraStartMinipage()) {
+ lyxerr << "start new minipage" << endl;
+ // minipages in a row
+ par->previous()->next(0);
+ par->previous(0);
+
+ Paragraph * tmp = minipar;
+ while (tmp) {
+ tmp->params().pextraType(0);
+ tmp->params().pextraWidth(string());
+ tmp->params().pextraWidthp(string());
+ tmp->params().pextraAlignment(0);
+ tmp->params().pextraHfill(false);
+ tmp->params().pextraStartMinipage(false);
+ tmp = tmp->next();
+ }
+ // create a new paragraph to insert the
+ // minipages in the following case
+ if (par->params().pextraStartMinipage() &&
+ !par->params().pextraHfill())
+ {
+ Paragraph * p = new Paragraph;
+ p->layout = 0;
+ p->previous(parBeforeMinipage);
+ parBeforeMinipage->next(p);
+ p->next(0);
+ p->params().depth(parBeforeMinipage->params().depth());
+ parBeforeMinipage = p;
+ }
+ InsetMinipage * mini = new InsetMinipage;
+ mini->pos(static_cast<InsetMinipage::Position>(par->params().pextraAlignment()));
+ mini->width(par->params().pextraWidth());
+ if (!par->params().pextraWidthp().empty()) {
+ lyxerr << "WP:" << mini->width() << endl;
+ mini->width(tostr(par->params().pextraWidthp())+"%");
+ }
+ mini->inset.paragraph(par);
+ // Insert the minipage last in the
+ // previous paragraph.
+ if (par->params().pextraHfill()) {
+ parBeforeMinipage->insertChar
+ (parBeforeMinipage->size(), Paragraph::META_HFILL);
+ }
+ parBeforeMinipage->insertInset
+ (parBeforeMinipage->size(), mini);
+
+ minipar = par;
+ } else {
+ lyxerr << "new minipage par" << endl;
+ //nothing to do just continue reading
+ }
+
+ } else if (minipar && (minipar != par)) {
+ lyxerr << "last minipage par read" << endl;
+ // The last paragraph read was not part of a
+ // minipage but the par linked list is...
+ // So we need to remove the last par from the
+ // rest
+ if (par->previous())
+ par->previous()->next(0);
+ par->previous(parBeforeMinipage);
+ parBeforeMinipage->next(par);
+ Paragraph * tmp = minipar;
+ while (tmp) {
+ tmp->params().pextraType(0);
+ tmp->params().pextraWidth(string());
+ tmp->params().pextraWidthp(string());
+ tmp->params().pextraAlignment(0);
+ tmp->params().pextraHfill(false);
+ tmp->params().pextraStartMinipage(false);
+ tmp = tmp->next();
+ }
+ depth = parBeforeMinipage->params().depth();
+ minipar = parBeforeMinipage = 0;
+ } else if (!minipar &&
+ (par->params().pextraType() == Paragraph::PEXTRA_MINIPAGE))
+ {
+ // par is the first paragraph in a minipage
+ lyxerr << "begin minipage" << endl;
+ // To minimize problems for
+ // the users we will insert
+ // the first minipage in
+ // a sequence of minipages
+ // in its own paragraph.
+ Paragraph * p = new Paragraph;
+ p->layout = 0;
+ p->previous(par->previous());
+ p->next(0);
+ p->params().depth(depth);
+ par->params().depth(0);
+ depth = 0;
+ if (par->previous())
+ par->previous()->next(p);
+ par->previous(0);
+ parBeforeMinipage = p;
+ minipar = par;
+ if (!first_par || (first_par == par))
+ first_par = p;
+
+ InsetMinipage * mini = new InsetMinipage;
+ mini->pos(static_cast<InsetMinipage::Position>(minipar->params().pextraAlignment()));
+ mini->width(minipar->params().pextraWidth());
+ if (!par->params().pextraWidthp().empty()) {
+ lyxerr << "WP:" << mini->width() << endl;
+ mini->width(tostr(par->params().pextraWidthp())+"%");
+ }
+ mini->inset.paragraph(minipar);
+
+ // Insert the minipage last in the
+ // previous paragraph.
+ if (minipar->params().pextraHfill()) {
+ parBeforeMinipage->insertChar
+ (parBeforeMinipage->size(),Paragraph::META_HFILL);
+ }
+ parBeforeMinipage->insertInset
+ (parBeforeMinipage->size(), mini);
}
+ }
+ // End of pextra_minipage compability
+ --call_depth;
+#endif
+#endif
return the_end_read;
}
+// needed to insert the selection
+void Buffer::insertStringAsLines(Paragraph *& par, Paragraph::size_type & pos,
+ LyXFont const & fn,string const & str) const
+{
+ LyXLayout const & layout = textclasslist.Style(params.textclass,
+ par->getLayout());
+ LyXFont font = fn;
+
+ (void)par->checkInsertChar(font);
+ // insert the string, don't insert doublespace
+ bool space_inserted = true;
+ for(string::const_iterator cit = str.begin();
+ cit != str.end(); ++cit) {
+ if (*cit == '\n') {
+ if (par->size() || layout.keepempty) {
+ par->breakParagraph(params, pos,
+ layout.isEnvironment());
+ par = par->next();
+ pos = 0;
+ space_inserted = true;
+ } else {
+ continue;
+ }
+ // do not insert consecutive spaces if !free_spacing
+ } else if ((*cit == ' ' || *cit == '\t') &&
+ space_inserted && !layout.free_spacing)
+ {
+ continue;
+ } else if (*cit == '\t') {
+ if (!layout.free_spacing) {
+ // tabs are like spaces here
+ par->insertChar(pos, ' ', font);
+ ++pos;
+ space_inserted = true;
+ } else {
+ const Paragraph::size_type nb = 8 - pos % 8;
+ for (Paragraph::size_type a = 0;
+ a < nb ; ++a) {
+ par->insertChar(pos, ' ', font);
+ ++pos;
+ }
+ space_inserted = true;
+ }
+ } else if (!IsPrintable(*cit)) {
+ // Ignore unprintables
+ continue;
+ } else {
+ // just insert the character
+ par->insertChar(pos, *cit, font);
+ ++pos;
+ space_inserted = (*cit == ' ');
+ }
+
+ }
+}
+
-void Buffer::readInset(LyXLex & lex, LyXParagraph *& par,
+void Buffer::readInset(LyXLex & lex, Paragraph *& par,
int & pos, LyXFont & font)
{
// consistency check
- if (lex.GetString() != "\\begin_inset") {
+ if (lex.getString() != "\\begin_inset") {
lyxerr << "Buffer::readInset: Consistency check failed."
<< endl;
}
Inset * inset = 0;
lex.next();
- string const tmptok = lex.GetString();
+ string const tmptok = lex.getString();
last_inset_read = tmptok;
// test the different insets
if (tmptok == "LatexCommand") {
InsetCommandParams inscmd;
- inscmd.Read(lex);
+ inscmd.read(lex);
- if (inscmd.getCmdName() == "cite") {
+ string const cmdName = inscmd.getCmdName();
+
+ // This strange command allows LyX to recognize "natbib" style
+ // citations: citet, citep, Citet etc.
+ if (compare_no_case(cmdName, "cite", 4) == 0) {
inset = new InsetCitation(inscmd);
- } else if (inscmd.getCmdName() == "bibitem") {
+ } else if (cmdName == "bibitem") {
lex.printError("Wrong place for bibitem");
inset = new InsetBibKey(inscmd);
- } else if (inscmd.getCmdName() == "BibTeX") {
+ } else if (cmdName == "BibTeX") {
inset = new InsetBibtex(inscmd);
- } else if (inscmd.getCmdName() == "index") {
+ } else if (cmdName == "index") {
inset = new InsetIndex(inscmd);
- } else if (inscmd.getCmdName() == "include") {
+ } else if (cmdName == "include") {
inset = new InsetInclude(inscmd, *this);
- } else if (inscmd.getCmdName() == "label") {
+ } else if (cmdName == "label") {
inset = new InsetLabel(inscmd);
- } else if (inscmd.getCmdName() == "url"
- || inscmd.getCmdName() == "htmlurl") {
+ } else if (cmdName == "url"
+ || cmdName == "htmlurl") {
inset = new InsetUrl(inscmd);
- } else if (inscmd.getCmdName() == "ref"
- || inscmd.getCmdName() == "pageref"
- || inscmd.getCmdName() == "vref"
- || inscmd.getCmdName() == "vpageref"
- || inscmd.getCmdName() == "prettyref") {
+ } else if (cmdName == "ref"
+ || cmdName == "pageref"
+ || cmdName == "vref"
+ || cmdName == "vpageref"
+ || cmdName == "prettyref") {
if (!inscmd.getOptions().empty()
|| !inscmd.getContents().empty()) {
inset = new InsetRef(inscmd, *this);
}
- } else if (inscmd.getCmdName() == "tableofcontents"
- || inscmd.getCmdName() == "listofalgorithms"
- || inscmd.getCmdName() == "listoffigures"
- || inscmd.getCmdName() == "listoftables") {
+ } else if (cmdName == "tableofcontents") {
inset = new InsetTOC(inscmd);
- } else if (inscmd.getCmdName() == "printindex") {
+ } else if (cmdName == "listofalgorithms") {
+ inset = new InsetFloatList("algorithm");
+ } else if (cmdName == "listoffigures") {
+ inset = new InsetFloatList("figure");
+ } else if (cmdName == "listoftables") {
+ inset = new InsetFloatList("table");
+ } else if (cmdName == "printindex") {
inset = new InsetPrintIndex(inscmd);
- } else if (inscmd.getCmdName() == "lyxparent") {
+ } else if (cmdName == "lyxparent") {
inset = new InsetParent(inscmd, *this);
}
} else {
+ bool alreadyread = false;
if (tmptok == "Quotes") {
inset = new InsetQuotes;
} else if (tmptok == "External") {
inset = new InsetFormulaMacro;
} else if (tmptok == "Formula") {
inset = new InsetFormula;
- } else if (tmptok == "Figure") {
+ } else if (tmptok == "Figure") { // Backward compatibility
inset = new InsetFig(100, 100, *this);
- } else if (tmptok == "Info") {
- inset = new InsetInfo;
+ //inset = new InsetGraphics;
+ } else if (tmptok == "Graphics") {
+ inset = new InsetGraphics;
+ } else if (tmptok == "Info") {// backwards compatibility
+ inset = new InsetNote(this,
+ lex.getLongString("\\end_inset"),
+ true);
+ alreadyread = true;
+ } else if (tmptok == "Note") {
+ inset = new InsetNote;
} else if (tmptok == "Include") {
InsetCommandParams p( "Include" );
inset = new InsetInclude(p, *this);
inset = new InsetMinipage;
} else if (tmptok == "Float") {
lex.next();
- string tmptok = lex.GetString();
+ string tmptok = lex.getString();
inset = new InsetFloat(tmptok);
+#if 0
} else if (tmptok == "List") {
inset = new InsetList;
} else if (tmptok == "Theorem") {
inset = new InsetList;
+#endif
} else if (tmptok == "Caption") {
inset = new InsetCaption;
- } else if (tmptok == "GRAPHICS") {
- inset = new InsetGraphics;
+ } else if (tmptok == "FloatList") {
+ inset = new InsetFloatList;
}
- if (inset) inset->Read(this, lex);
+ if (inset && !alreadyread) inset->read(this, lex);
}
if (inset) {
- par->InsertInset(pos, inset, font);
+ par->insertInset(pos, inset, font);
++pos;
}
}
-bool Buffer::readFile(LyXLex & lex, LyXParagraph * par)
+bool Buffer::readFile(LyXLex & lex, Paragraph * par)
{
- if (lex.IsOK()) {
+ if (lex.isOK()) {
lex.next();
- string const token(lex.GetString());
+ string const token(lex.getString());
if (token == "\\lyxformat") { // the first token _must_ be...
- lex.EatLine();
-#if 0
- format = lex.GetFloat();
- if (format > 1.0) {
- if (LYX_FORMAT - format > 0.05) {
- lyxerr << fmt(_("Warning: need lyxformat %.2f but found %.2f"),
- LYX_FORMAT, format) << endl;
- }
- if (format - LYX_FORMAT > 0.05) {
- lyxerr << fmt(_("ERROR: need lyxformat %.2f but found %.2f"),
- LYX_FORMAT, format) << endl;
- }
- bool the_end = readLyXformat2(lex, par);
- // Formats >= 2.13 support "\the_end" marker
- if (format < 2.13)
- the_end = true;
-
- setPaperStuff();
-
- if (!the_end)
- WriteAlert(_("Warning!"),
- _("Reading of document is not complete"),
- _("Maybe the document is truncated"));
- // We simulate a safe reading anyways to allow
- // users to take the chance... (Asger)
- return true;
- } // format < 1.0
- else {
- WriteAlert(_("ERROR!"),
- _("Old LyX file format found. "
- "Use LyX 0.10.x to read this!"));
- return false;
- }
-
-#else
- string tmp_format = lex.GetString();
+ lex.eatLine();
+ string tmp_format = lex.getString();
//lyxerr << "LyX Format: `" << tmp_format << "'" << endl;
// if present remove ".," from string.
string::size_type dot = tmp_format.find_first_of(".,");
}
}
bool the_end = readLyXformat2(lex, par);
- setPaperStuff();
+ params.setPaperStuff();
// the_end was added in 213
if (file_format < 213)
the_end = true;
_("Reading of document is not complete"),
_("Maybe the document is truncated"));
return true;
-#endif
} else { // "\\lyxformat" not found
WriteAlert(_("ERROR!"), _("Not a LyX file!"));
}
}
-
// Should probably be moved to somewhere else: BufferView? LyXView?
bool Buffer::save() const
{
s = fileName() + '~';
if (!lyxrc.backupdir_path.empty())
s = AddName(lyxrc.backupdir_path,
- subst(CleanupPath(s),'/','!'));
+ subst(os::slashify_path(s),'/','!'));
// Rename is the wrong way of making a backup,
// this is the correct way.
_exit(0)
*/
- // Should proabaly have some more error checking here.
+ // Should probably have some more error checking here.
// Should be cleaned up in 0.13, at least a bit.
// Doing it this way, also makes the inodes stay the same.
// This is still not a very good solution, in particular we
}
} else {
lyxerr << "LyX was not able to make "
- "backupcopy. Beware." << endl;
+ "backup copy. Beware." << endl;
}
}
}
// The top of the file should not be written by params.
// write out a comment in the top of the file
- ofs << '#' << LYX_DOCVERSION
- << " created this file. For more info see http://www.lyx.org/\n";
-#if 0
- ofs.setf(ios::showpoint|ios::fixed);
- ofs.precision(2);
-#ifndef HAVE_LOCALE
- char dummy_format[512];
- sprintf(dummy_format, "%.2f", LYX_FORMAT);
- ofs << "\\lyxformat " << dummy_format << "\n";
-#else
- ofs << "\\lyxformat " << setw(4) << LYX_FORMAT << "\n";
-#endif
-#else
- ofs << "\\lyxformat " << LYX_FORMAT << "\n";
-#endif
+ ofs << '#' << lyx_docversion
+ << " created this file. For more info see http://www.lyx.org/\n"
+ << "\\lyxformat " << LYX_FORMAT << "\n";
+
// now write out the buffer paramters.
params.writeFile(ofs);
- char footnoteflag = 0;
- char depth = 0;
+ Paragraph::depth_type depth = 0;
// this will write out all the paragraphs
// using recursive descent.
- paragraph->writeFile(this, ofs, params, footnoteflag, depth);
+ paragraph->writeFile(this, ofs, params, depth);
// Write marker that shows file is complete
ofs << "\n\\the_end" << endl;
}
-string const Buffer::asciiParagraph(LyXParagraph const * par,
+string const Buffer::asciiParagraph(Paragraph const * par,
unsigned int linelen) const
{
ostringstream buffer;
- LyXFont font1;
- LyXFont font2;
- Inset const * inset;
- char c;
-#ifndef NEW_INSETS
- LyXParagraph::footnote_flag footnoteflag = LyXParagraph::NO_FOOTNOTE;
-#endif
- char depth = 0;
+ Paragraph::depth_type depth = 0;
int ltype = 0;
- int ltype_depth = 0;
- unsigned int currlinelen = 0;
+ Paragraph::depth_type ltype_depth = 0;
+ string::size_type currlinelen = 0;
bool ref_printed = false;
int noparbreak = 0;
int islatex = 0;
- if (
-#ifndef NEW_INSETS
- par->footnoteflag != LyXParagraph::NO_FOOTNOTE ||
-#endif
- !par->previous
-#ifndef NEW_INSETS
- || par->previous->footnoteflag == LyXParagraph::NO_FOOTNOTE
-#endif
- ){
-#ifndef NEW_INSETS
- /* begins a footnote environment ? */
- if (footnoteflag != par->footnoteflag) {
- footnoteflag = par->footnoteflag;
- if (footnoteflag) {
- size_t const j = strlen(string_footnotekinds[par->footnotekind]) + 4;
- if ((linelen > 0) &&
- ((currlinelen + j) > linelen)) {
- buffer << "\n";
- currlinelen = 0;
- }
- buffer << "(["
- << string_footnotekinds[par->footnotekind]
- << "] ";
- currlinelen += j;
- }
- }
-#endif
- /* begins or ends a deeper area ?*/
- if (depth != par->depth) {
- if (par->depth > depth) {
- while (par->depth > depth) {
+ if (!par->previous()) {
+ // begins or ends a deeper area ?
+ if (depth != par->params().depth()) {
+ if (par->params().depth() > depth) {
+ while (par->params().depth() > depth) {
++depth;
}
- }
- else {
- while (par->depth < depth) {
+ } else {
+ while (par->params().depth() < depth) {
--depth;
}
}
}
- /* First write the layout */
+ // First write the layout
string const tmp = textclasslist.NameOfLayout(params.textclass, par->layout);
if (tmp == "Itemize") {
ltype = 1;
- ltype_depth = depth+1;
+ ltype_depth = depth + 1;
} else if (tmp == "Enumerate") {
ltype = 2;
- ltype_depth = depth+1;
- } else if (strstr(tmp.c_str(), "ection")) {
+ ltype_depth = depth + 1;
+ } else if (contains(tmp, "ection")) {
ltype = 3;
- ltype_depth = depth+1;
- } else if (strstr(tmp.c_str(), "aragraph")) {
+ ltype_depth = depth + 1;
+ } else if (contains(tmp, "aragraph")) {
ltype = 4;
- ltype_depth = depth+1;
+ ltype_depth = depth + 1;
} else if (tmp == "Description") {
ltype = 5;
- ltype_depth = depth+1;
+ ltype_depth = depth + 1;
} else if (tmp == "Abstract") {
ltype = 6;
ltype_depth = 0;
/* what about the alignment */
} else {
-#ifndef NEW_INSETS
- /* dummy layout, that means a footnote ended */
- footnoteflag = LyXParagraph::NO_FOOTNOTE;
- buffer << ") ";
- noparbreak = 1;
-#else
lyxerr << "Should this ever happen?" << endl;
-#endif
}
-
- font1 = LyXFont(LyXFont::ALL_INHERIT, params.language);
- for (LyXParagraph::size_type i = 0; i < par->size(); ++i) {
- if (!i &&
-#ifndef NEW_INSETS
- !footnoteflag &&
-#endif
- !noparbreak) {
+
+ for (Paragraph::size_type i = 0; i < par->size(); ++i) {
+ if (!i && !noparbreak) {
if (linelen > 0)
buffer << "\n\n";
- for (char j = 0; j < depth; ++j)
+ for (Paragraph::depth_type j = 0; j < depth; ++j)
buffer << " ";
currlinelen = depth * 2;
switch (ltype) {
- case 0: /* Standard */
- case 4: /* (Sub)Paragraph */
- case 5: /* Description */
+ case 0: // Standard
+ case 4: // (Sub)Paragraph
+ case 5: // Description
break;
- case 6: /* Abstract */
+ case 6: // Abstract
if (linelen > 0)
buffer << "Abstract\n\n";
else
buffer << "Abstract: ";
break;
- case 7: /* Bibliography */
+ case 7: // Bibliography
if (!ref_printed) {
if (linelen > 0)
buffer << "References\n\n";
}
break;
default:
- buffer << par->labelstring << " ";
+ buffer << par->params().labelString() << " ";
break;
}
if (ltype_depth > depth) {
- for (char j = ltype_depth - 1; j > depth; --j)
+ for (Paragraph::depth_type j = ltype_depth - 1;
+ j > depth; --j)
buffer << " ";
currlinelen += (ltype_depth-depth)*2;
}
}
- font2 = par->GetFontSettings(params, i);
- if (font1.latex() != font2.latex()) {
- if (font2.latex() == LyXFont::OFF)
- islatex = 0;
- else
- islatex = 1;
- } else {
- islatex = 0;
- }
- c = par->GetUChar(params, i);
+
+ char c = par->getUChar(params, i);
if (islatex)
continue;
switch (c) {
- case LyXParagraph::META_INSET:
- if ((inset = par->GetInset(i))) {
- if (!inset->Ascii(this, buffer)) {
+ case Paragraph::META_INSET:
+ {
+ Inset const * inset = par->getInset(i);
+ if (inset) {
+ if (!inset->ascii(this, buffer)) {
string dummy;
- string s = rsplit(buffer.str().c_str(),
- dummy, '\n');
+ string const s =
+ rsplit(buffer.str().c_str(),
+ dummy, '\n');
currlinelen += s.length();
} else {
// to be sure it breaks paragraph
currlinelen += linelen;
}
}
- break;
- case LyXParagraph::META_NEWLINE:
+ }
+ break;
+
+ case Paragraph::META_NEWLINE:
if (linelen > 0) {
buffer << "\n";
- for (char j = 0; j < depth; ++j)
+ for (Paragraph::depth_type j = 0;
+ j < depth; ++j)
buffer << " ";
}
currlinelen = depth * 2;
if (ltype_depth > depth) {
- for (char j = ltype_depth;
- j > depth; --j)
+ for (Paragraph::depth_type j = ltype_depth;
+ j > depth; --j)
buffer << " ";
currlinelen += (ltype_depth - depth) * 2;
}
break;
- case LyXParagraph::META_HFILL:
+
+ case Paragraph::META_HFILL:
buffer << "\t";
break;
- case '\\':
- buffer << "\\";
- break;
+
default:
if ((linelen > 0) && (currlinelen > (linelen - 10)) &&
(c == ' ') && ((i + 2) < par->size()))
{
buffer << "\n";
- for (char j = 0; j < depth; ++j)
+ for (Paragraph::depth_type j = 0;
+ j < depth; ++j)
buffer << " ";
currlinelen = depth * 2;
if (ltype_depth > depth) {
- for (char j = ltype_depth;
+ for (Paragraph::depth_type j = ltype_depth;
j > depth; --j)
buffer << " ";
currlinelen += (ltype_depth-depth)*2;
}
- } else if (c != '\0')
+ } else if (c != '\0') {
buffer << c;
- else if (c == '\0')
- lyxerr.debug() << "writeAsciiFile: NULL char in structure." << endl;
- ++currlinelen;
+ ++currlinelen;
+ } else
+ lyxerr[Debug::INFO] << "writeAsciiFile: NULL char in structure." << endl;
break;
}
}
void Buffer::writeFileAscii(ostream & ofs, int linelen)
{
- LyXParagraph * par = paragraph;
+ Paragraph * par = paragraph;
while (par) {
ofs << asciiParagraph(par, linelen);
- par = par->next;
+ par = par->next();
}
ofs << "\n";
}
+bool use_babel;
void Buffer::makeLaTeXFile(string const & fname,
string const & original_path,
texrow.start(paragraph, 0);
if (!only_body && nice) {
- ofs << "%% " LYX_DOCVERSION " created this file. "
+ ofs << "%% " << lyx_docversion << " created this file. "
"For more info, see http://www.lyx.org/.\n"
"%% Do not edit unless you really know what "
"you are doing.\n";
texrow.newline();
texrow.newline();
}
- lyxerr.debug() << "lyx header finished" << endl;
+ lyxerr[Debug::INFO] << "lyx header finished" << endl;
// There are a few differences between nice LaTeX and usual files:
// usual is \batchmode and has a
// special input@path to allow the including of figures
if (!original_path.empty()) {
ofs << "\\makeatletter\n"
<< "\\def\\input@path{{"
- << original_path << "/}}\n"
+ << os::external_path(original_path) << "/}}\n"
<< "\\makeatother\n";
texrow.newline();
texrow.newline();
ofs << "\\documentclass";
- string options; // the document class options.
+ ostringstream options; // the document class options.
if (tokenPos(tclass.opt_fontsize(),
'|', params.fontsize) >= 0) {
// only write if existing in list (and not default)
- options += params.fontsize;
- options += "pt,";
+ options << params.fontsize << "pt,";
}
(params.paperpackage == BufferParams::PACKAGE_NONE)) {
switch (params.papersize) {
case BufferParams::PAPER_A4PAPER:
- options += "a4paper,";
+ options << "a4paper,";
break;
case BufferParams::PAPER_USLETTER:
- options += "letterpaper,";
+ options << "letterpaper,";
break;
case BufferParams::PAPER_A5PAPER:
- options += "a5paper,";
+ options << "a5paper,";
break;
case BufferParams::PAPER_B5PAPER:
- options += "b5paper,";
+ options << "b5paper,";
break;
case BufferParams::PAPER_EXECUTIVEPAPER:
- options += "executivepaper,";
+ options << "executivepaper,";
break;
case BufferParams::PAPER_LEGALPAPER:
- options += "legalpaper,";
+ options << "legalpaper,";
break;
}
}
if (params.sides != tclass.sides()) {
switch (params.sides) {
case LyXTextClass::OneSide:
- options += "oneside,";
+ options << "oneside,";
break;
case LyXTextClass::TwoSides:
- options += "twoside,";
+ options << "twoside,";
break;
}
-
}
// if needed
if (params.columns != tclass.columns()) {
if (params.columns == 2)
- options += "twocolumn,";
+ options << "twocolumn,";
else
- options += "onecolumn,";
+ options << "onecolumn,";
}
if (!params.use_geometry
&& params.orientation == BufferParams::ORIENTATION_LANDSCAPE)
- options += "landscape,";
+ options << "landscape,";
// language should be a parameter to \documentclass
- bool use_babel = false;
+ use_babel = false;
+ ostringstream language_options;
if (params.language->babel() == "hebrew"
&& default_language->babel() != "hebrew")
// This seems necessary
features.UsedLanguages.insert(default_language);
-#ifdef DO_USE_DEFAULT_LANGUAGE
- if (params.language->lang() != "default" ||
+
+ if (lyxrc.language_use_babel ||
+ params.language->lang() != lyxrc.default_language ||
!features.UsedLanguages.empty()) {
-#endif
use_babel = true;
for (LaTeXFeatures::LanguageList::const_iterator cit =
features.UsedLanguages.begin();
cit != features.UsedLanguages.end(); ++cit)
- options += (*cit)->babel() + ",";
- options += params.language->babel() + ',';
-#ifdef DO_USE_DEFAULT_LANGUAGE
+ language_options << (*cit)->babel() << ',';
+ language_options << params.language->babel();
+ if (lyxrc.language_global_options)
+ options << language_options.str() << ',';
}
-#endif
// the user-defined options
if (!params.options.empty()) {
- options += params.options + ',';
+ options << params.options << ',';
}
-
- if (!options.empty()){
- options = strip(options, ',');
- ofs << '[' << options << ']';
+
+ string strOptions(options.str().c_str());
+ if (!strOptions.empty()){
+ strOptions = strip(strOptions, ',');
+ ofs << '[' << strOptions << ']';
}
ofs << '{'
texrow.newline();
}
- // We try to load babel late, in case it interferes
- // with other packages.
- if (use_babel) {
- ofs << lyxrc.language_package << endl;
- texrow.newline();
- }
-
if (params.secnumdepth != tclass.secnumdepth()) {
ofs << "\\setcounter{secnumdepth}{"
<< params.secnumdepth
ofs << preamble;
+ // We try to load babel late, in case it interferes
+ // with other packages.
+ if (use_babel) {
+ string tmp = lyxrc.language_package;
+ if (!lyxrc.language_global_options
+ && tmp == "\\usepackage{babel}")
+ tmp = string("\\usepackage[") +
+ language_options.str().c_str() +
+ "]{babel}";
+ ofs << tmp << "\n";
+ texrow.newline();
+ }
+
// make the body.
ofs << "\\begin{document}\n";
texrow.newline();
} // only_body
- lyxerr.debug() << "preamble finished, now the body." << endl;
-#ifdef DO_USE_DEFAULT_LANGUAGE
- if (!lyxrc.language_auto_begin && params.language->lang() != "default") {
-#else
+ lyxerr[Debug::INFO] << "preamble finished, now the body." << endl;
+
if (!lyxrc.language_auto_begin) {
-#endif
ofs << subst(lyxrc.language_command_begin, "$$lang",
params.language->babel())
<< endl;
ofs << endl;
texrow.newline();
-#ifdef DO_USE_DEFAULT_LANGUAGE
- if (!lyxrc.language_auto_end && params.language->lang() != "default") {
-#else
- if (!lyxrc.language_auto_end) {
-#endif
+ if (!lyxrc.language_auto_end) {
ofs << subst(lyxrc.language_command_end, "$$lang",
params.language->babel())
<< endl;
lyxerr << "File was not closed properly." << endl;
}
- lyxerr.debug() << "Finished making latex file." << endl;
+ lyxerr[Debug::INFO] << "Finished making latex file." << endl;
}
//
// LaTeX all paragraphs from par to endpar, if endpar == 0 then to the end
//
-void Buffer::latexParagraphs(ostream & ofs, LyXParagraph * par,
- LyXParagraph * endpar, TexRow & texrow) const
+void Buffer::latexParagraphs(ostream & ofs, Paragraph * par,
+ Paragraph * endpar, TexRow & texrow) const
{
bool was_title = false;
bool already_title = false;
- std::ostringstream ftnote;
- TexRow ft_texrow;
- int ftcount = 0;
// if only_body
while (par != endpar) {
-#ifndef NEW_INSETS
- if (par->IsDummy())
- lyxerr[Debug::LATEX] << "Error in latexParagraphs."
- << endl;
-#endif
LyXLayout const & layout =
textclasslist.Style(params.textclass,
par->layout);
already_title = true;
was_title = false;
}
- // We are at depth 0 so we can just use
- // ordinary \footnote{} generation
- // flag this with ftcount
- ftcount = -1;
- if (layout.isEnvironment()
- || par->pextra_type != LyXParagraph::PEXTRA_NONE) {
- par = par->TeXEnvironment(this, params, ofs, texrow
-#ifndef NEW_INSETS
- ,ftnote, ft_texrow, ftcount
-#endif
- );
+
+ if (layout.isEnvironment()) {
+ par = par->TeXEnvironment(this, params, ofs, texrow);
} else {
- par = par->TeXOnePar(this, params, ofs, texrow, false
-#ifndef NEW_INSETS
- ,
- ftnote, ft_texrow, ftcount
-#endif
- );
- }
-
- // Write out what we've generated...
- if (ftcount >= 1) {
- if (ftcount > 1) {
- ofs << "\\addtocounter{footnote}{-"
- << ftcount - 1
- << '}';
- }
- ofs << ftnote.str();
- texrow += ft_texrow;
-
- // The extra .c_str() is needed when we use
- // lyxstring instead of the STL string class.
- ftnote.str(string().c_str());
- ft_texrow.reset();
- ftcount = 0;
+ par = par->TeXOnePar(this, params, ofs, texrow, false);
}
}
// It might be that we only have a title in this document
}
-void Buffer::sgmlOpenTag(ostream & os, int depth,
+void Buffer::sgmlOpenTag(ostream & os, Paragraph::depth_type depth,
string const & latexname) const
{
- if (latexname != "!-- --")
+ if (!latexname.empty() && latexname != "!-- --")
+ //os << "<!-- " << depth << " -->" << "<" << latexname << ">";
os << string(depth, ' ') << "<" << latexname << ">\n";
}
-void Buffer::sgmlCloseTag(ostream & os, int depth,
+void Buffer::sgmlCloseTag(ostream & os, Paragraph::depth_type depth,
string const & latexname) const
{
- if (latexname != "!-- --")
+ if (!latexname.empty() && latexname != "!-- --")
+ //os << "<!-- " << depth << " -->" << "</" << latexname << ">\n";
os << string(depth, ' ') << "</" << latexname << ">\n";
}
void Buffer::makeLinuxDocFile(string const & fname, bool nice, bool body_only)
{
- LyXParagraph * par = paragraph;
-
- niceFile = nice; // this will be used by Insetincludes.
-
- string top_element = textclasslist.LatexnameOfClass(params.textclass);
- string environment_stack[10];
- string item_name;
-
- int depth = 0; // paragraph depth
-
- ofstream ofs(fname.c_str());
+ ofstream ofs(fname.c_str());
if (!ofs) {
WriteAlert(_("LYX_ERROR:"), _("Cannot write file"), fname);
return;
}
+ niceFile = nice; // this will be used by included files.
+
LyXTextClass const & tclass =
textclasslist.TextClass(params.textclass);
LaTeXFeatures features(params, tclass.numLayouts());
validate(features);
- //if (nice)
- tex_code_break_column = lyxrc.ascii_linelen;
- //else
- //tex_code_break_column = 0;
-
texrow.reset();
+ string top_element = textclasslist.LatexnameOfClass(params.textclass);
+
if (!body_only) {
- string sgml_includedfiles=features.getIncludedFiles(fname);
+ ofs << "<!doctype linuxdoc system";
- if (params.preamble.empty() && sgml_includedfiles.empty()) {
- ofs << "<!doctype linuxdoc system>\n\n";
- } else {
- ofs << "<!doctype linuxdoc system [ "
- << params.preamble << sgml_includedfiles << " \n]>\n\n";
+ string preamble = params.preamble;
+ preamble += features.getIncludedFiles(fname);
+ preamble += features.getLyXSGMLEntities();
+
+ if (!preamble.empty()) {
+ ofs << " [ " << preamble << " ]";
}
+ ofs << ">\n\n";
if (params.options.empty())
sgmlOpenTag(ofs, 0, top_element);
}
}
- ofs << "<!-- " << LYX_DOCVERSION
+ ofs << "<!-- " << lyx_docversion
<< " created this file. For more info see http://www.lyx.org/"
<< " -->\n";
+ Paragraph::depth_type depth = 0; // paragraph depth
+ Paragraph * par = paragraph;
+ string item_name;
+ vector<string> environment_stack(5);
+
while (par) {
- int desc_on = 0; // description mode
LyXLayout const & style =
textclasslist.Style(params.textclass,
par->layout);
// treat <toc> as a special case for compatibility with old code
- if (par->GetChar(0) == LyXParagraph::META_INSET) {
- Inset * inset = par->GetInset(0);
- Inset::Code lyx_code = inset->LyxCode();
+ if (par->getChar(0) == Paragraph::META_INSET) {
+ Inset * inset = par->getInset(0);
+ Inset::Code lyx_code = inset->lyxCode();
if (lyx_code == Inset::TOC_CODE){
string const temp = "toc";
sgmlOpenTag(ofs, depth, temp);
- par = par->next;
-#ifndef NEW_INSETS
- linuxDocHandleFootnote(ofs, par, depth);
-#endif
+ par = par->next();
continue;
}
}
// environment tag closing
- for (; depth > par->depth; --depth) {
+ for (; depth > par->params().depth(); --depth) {
sgmlCloseTag(ofs, depth, environment_stack[depth]);
environment_stack[depth].erase();
}
// write opening SGML tags
switch (style.latextype) {
case LATEX_PARAGRAPH:
- if (depth == par->depth
+ if (depth == par->params().depth()
&& !environment_stack[depth].empty()) {
sgmlCloseTag(ofs, depth, environment_stack[depth]);
environment_stack[depth].erase();
case LATEX_COMMAND:
if (depth!= 0)
- LinuxDocError(par, 0,
- _("Error : Wrong depth for"
- " LatexType Command.\n"));
+ sgmlError(par, 0,
+ _("Error : Wrong depth for"
+ " LatexType Command.\n"));
if (!environment_stack[depth].empty()){
sgmlCloseTag(ofs, depth,
case LATEX_ENVIRONMENT:
case LATEX_ITEM_ENVIRONMENT:
- if (depth == par->depth
- && environment_stack[depth] != style.latexname()
- && !environment_stack[depth].empty()) {
-
+ if (depth == par->params().depth()
+ && environment_stack[depth] != style.latexname()) {
sgmlCloseTag(ofs, depth,
environment_stack[depth]);
environment_stack[depth].erase();
}
- if (depth < par->depth) {
- depth = par->depth;
+ if (depth < par->params().depth()) {
+ depth = par->params().depth();
environment_stack[depth].erase();
}
if (environment_stack[depth] != style.latexname()) {
if (depth == 0) {
- string const temp = "p";
- sgmlOpenTag(ofs, depth, temp);
+ sgmlOpenTag(ofs, depth, "p");
}
+ sgmlOpenTag(ofs, depth, style.latexname());
+
+ if (environment_stack.size() == depth + 1)
+ environment_stack.push_back("!-- --");
environment_stack[depth] = style.latexname();
- sgmlOpenTag(ofs, depth,
- environment_stack[depth]);
}
- if (style.latextype == LATEX_ENVIRONMENT) break;
- desc_on = (style.labeltype == LABEL_MANUAL);
+ if (style.latexparam() == "CDATA")
+ ofs << "<![CDATA[";
- if (desc_on)
+ if (style.latextype == LATEX_ENVIRONMENT) break;
+
+ if (style.labeltype == LABEL_MANUAL)
item_name = "tag";
else
item_name = "item";
break;
}
-#ifndef NEW_INSETS
- do {
-#endif
- SimpleLinuxDocOnePar(ofs, par, desc_on, depth);
+ simpleLinuxDocOnePar(ofs, par, depth);
- par = par->next;
-#ifndef NEW_INSETS
- linuxDocHandleFootnote(ofs, par, depth);
- }
- while(par && par->IsDummy());
-#endif
+ par = par->next();
ofs << "\n";
// write closing SGML tags
switch (style.latextype) {
case LATEX_COMMAND:
+ break;
case LATEX_ENVIRONMENT:
case LATEX_ITEM_ENVIRONMENT:
+ if (style.latexparam() == "CDATA")
+ ofs << "]]>";
break;
default:
sgmlCloseTag(ofs, depth, style.latexname());
}
// Close open tags
- for (; depth > 0; --depth)
- sgmlCloseTag(ofs, depth, environment_stack[depth]);
-
- if (!environment_stack[depth].empty())
- sgmlCloseTag(ofs, depth, environment_stack[depth]);
+ for (int i=depth; i >= 0; --i)
+ sgmlCloseTag(ofs, depth, environment_stack[i]);
if (!body_only) {
ofs << "\n\n";
}
-#ifndef NEW_INSETS
-void Buffer::linuxDocHandleFootnote(ostream & os, LyXParagraph * & par,
- int depth)
-{
- string const tag = "footnote";
-
- while (par && par->footnoteflag != LyXParagraph::NO_FOOTNOTE) {
- sgmlOpenTag(os, depth + 1, tag);
- SimpleLinuxDocOnePar(os, par, 0, depth + 1);
- sgmlCloseTag(os, depth + 1, tag);
- par = par->next;
- }
-}
-#endif
-
+// checks, if newcol chars should be put into this line
+// writes newline, if necessary.
+namespace {
-void Buffer::DocBookHandleCaption(ostream & os, string & inner_tag,
- int depth, int desc_on,
- LyXParagraph * & par)
+void sgmlLineBreak(ostream & os, string::size_type & colcount,
+ string::size_type newcol)
{
- LyXParagraph * tpar = par;
- while (tpar
-#ifndef NEW_INSETS
- && (tpar->footnoteflag != LyXParagraph::NO_FOOTNOTE)
-#endif
- && (tpar->layout != textclasslist.NumberOfLayout(params.textclass,
- "Caption").second))
- tpar = tpar->next;
- if (tpar &&
- tpar->layout == textclasslist.NumberOfLayout(params.textclass,
- "Caption").second) {
- sgmlOpenTag(os, depth + 1, inner_tag);
- string extra_par;
- SimpleDocBookOnePar(os, extra_par, tpar,
- desc_on, depth + 2);
- sgmlCloseTag(os, depth+1, inner_tag);
- if (!extra_par.empty())
- os << extra_par;
+ colcount += newcol;
+ if (colcount > lyxrc.ascii_linelen) {
+ os << "\n";
+ colcount = newcol; // assume write after this call
}
}
-
-#ifndef NEW_INSETS
-void Buffer::DocBookHandleFootnote(ostream & os, LyXParagraph * & par,
- int depth)
-{
- string tag, inner_tag;
- string tmp_par, extra_par;
- bool inner_span = false;
- int desc_on = 4;
-
- // Someone should give this enum a proper name (Lgb)
- enum SOME_ENUM {
- NO_ONE,
- FOOTNOTE_LIKE,
- MARGIN_LIKE,
- FIG_LIKE,
- TAB_LIKE
- };
- SOME_ENUM last = NO_ONE;
- SOME_ENUM present = FOOTNOTE_LIKE;
-
- while (par && par->footnoteflag != LyXParagraph::NO_FOOTNOTE) {
- if (last == present) {
- if (inner_span) {
- if (!tmp_par.empty()) {
- os << tmp_par;
- tmp_par.erase();
- sgmlCloseTag(os, depth + 1, inner_tag);
- sgmlOpenTag(os, depth + 1, inner_tag);
- }
- } else {
- os << "\n";
- }
- } else {
- os << tmp_par;
- if (!inner_tag.empty()) sgmlCloseTag(os, depth + 1,
- inner_tag);
- if (!extra_par.empty()) os << extra_par;
- if (!tag.empty()) sgmlCloseTag(os, depth, tag);
- extra_par.erase();
-
- switch (par->footnotekind) {
- case LyXParagraph::FOOTNOTE:
- case LyXParagraph::ALGORITHM:
- tag = "footnote";
- inner_tag = "para";
- present = FOOTNOTE_LIKE;
- inner_span = true;
- break;
- case LyXParagraph::MARGIN:
- tag = "sidebar";
- inner_tag = "para";
- present = MARGIN_LIKE;
- inner_span = true;
- break;
- case LyXParagraph::FIG:
- case LyXParagraph::WIDE_FIG:
- tag = "figure";
- inner_tag = "title";
- present = FIG_LIKE;
- inner_span = false;
- break;
- case LyXParagraph::TAB:
- case LyXParagraph::WIDE_TAB:
- tag = "table";
- inner_tag = "title";
- present = TAB_LIKE;
- inner_span = false;
- break;
- }
- sgmlOpenTag(os, depth, tag);
- if ((present == TAB_LIKE) || (present == FIG_LIKE)) {
- DocBookHandleCaption(os, inner_tag, depth,
- desc_on, par);
- inner_tag.erase();
- } else {
- sgmlOpenTag(os, depth + 1, inner_tag);
- }
- }
- // ignore all caption here, we processed them above!!!
- if (par->layout != textclasslist
- .NumberOfLayout(params.textclass,
- "Caption").second) {
- std::ostringstream ost;
- SimpleDocBookOnePar(ost, extra_par, par,
- desc_on, depth + 2);
- tmp_par += ost.str().c_str();
- }
- tmp_par = frontStrip(strip(tmp_par));
-
- last = present;
- par = par->next;
- }
- os << tmp_par;
- if (!inner_tag.empty()) sgmlCloseTag(os, depth + 1, inner_tag);
- if (!extra_par.empty()) os << extra_par;
- if (!tag.empty()) sgmlCloseTag(os, depth, tag);
+enum PAR_TAG {
+ NONE=0,
+ TT = 1,
+ SF = 2,
+ BF = 4,
+ IT = 8,
+ SL = 16,
+ EM = 32
+};
+
+
+string tag_name(PAR_TAG const & pt) {
+ switch (pt) {
+ case NONE: return "!-- --";
+ case TT: return "tt";
+ case SF: return "sf";
+ case BF: return "bf";
+ case IT: return "it";
+ case SL: return "sl";
+ case EM: return "em";
+ }
+ return "";
}
-#endif
-// push a tag in a style stack
-void Buffer::push_tag(ostream & os, string const & tag,
- int & pos, char stack[5][3])
+inline
+void operator|=(PAR_TAG & p1, PAR_TAG const & p2)
{
-#ifdef WITH_WARNINGS
-#warning Use a real stack! (Lgb)
-#endif
- // pop all previous tags
- for (int j = pos; j >= 0; --j)
- os << "</" << stack[j] << ">";
-
- // add new tag
- sprintf(stack[++pos], "%s", tag.c_str());
-
- // push all tags
- for (int i = 0; i <= pos; ++i)
- os << "<" << stack[i] << ">";
+ p1 = static_cast<PAR_TAG>(p1 | p2);
}
-void Buffer::pop_tag(ostream & os, string const & tag,
- int & pos, char stack[5][3])
+inline
+void reset(PAR_TAG & p1, PAR_TAG const & p2)
{
-#ifdef WITH_WARNINGS
-#warning Use a real stack! (Lgb)
-#endif
- // Please, Lars, do not remove the global variable. I already
- // had to reintroduce it twice! (JMarc)
- // but...but... I'll remove it anyway. (well not quite) (Lgb)
-#if 0
- int j;
-
- // pop all tags till specified one
- for (j = pos; (j >= 0) && (strcmp(stack[j], tag.c_str())); --j)
- os << "</" << stack[j] << ">";
-
- // closes the tag
- os << "</" << tag << ">";
-
- // push all tags, but the specified one
- for (j = j + 1; j <= pos; ++j) {
- os << "<" << stack[j] << ">";
- strcpy(stack[j - 1], stack[j]);
- }
- --pos;
-#else
- // pop all tags till specified one
- int j = pos;
- for (int j = pos; (j >= 0) && (strcmp(stack[j], tag.c_str())); --j)
- os << "</" << stack[j] << ">";
-
- // closes the tag
- os << "</" << tag << ">";
-
- // push all tags, but the specified one
- for (int i = j + 1; i <= pos; ++i) {
- os << "<" << stack[i] << ">";
- strcpy(stack[i - 1], stack[i]);
- }
- --pos;
-#endif
+ p1 = static_cast<PAR_TAG>( p1 & ~p2);
}
+} // namespace anon
-// Handle internal paragraph parsing -- layout already processed.
-
-// checks, if newcol chars should be put into this line
-// writes newline, if necessary.
-static
-void linux_doc_line_break(ostream & os, string::size_type & colcount,
- string::size_type newcol)
-{
- colcount += newcol;
- if (colcount > lyxrc.ascii_linelen) {
- os << "\n";
- colcount = newcol; // assume write after this call
- }
-}
-
-void Buffer::SimpleLinuxDocOnePar(ostream & os, LyXParagraph * par,
- int desc_on, int /*depth*/)
+// Handle internal paragraph parsing -- layout already processed.
+void Buffer::simpleLinuxDocOnePar(ostream & os,
+ Paragraph * par,
+ Paragraph::depth_type /*depth*/)
{
- LyXFont font1;
- char c;
- Inset * inset;
- LyXParagraph::size_type main_body;
- int j;
LyXLayout const & style = textclasslist.Style(params.textclass,
- par->GetLayout());
-
- char family_type = 0; // family font flag
- bool is_bold = false; // series font flag
- char shape_type = 0; // shape font flag
- bool is_em = false; // emphasis (italic) font flag
-
- int stack_num = -1; // style stack position
- // Can this be rewritten to use a std::stack, please. (Lgb)
- char stack[5][3]; // style stack
+ par->getLayout());
string::size_type char_line_count = 5; // Heuristic choice ;-)
- if (style.labeltype != LABEL_MANUAL)
- main_body = 0;
- else
- main_body = par->BeginningOfMainBody();
-
// gets paragraph main font
- if (main_body > 0)
- font1 = style.labelfont;
- else
- font1 = style.font;
+ LyXFont font_old;
+ bool desc_on;
+ if (style.labeltype == LABEL_MANUAL) {
+ font_old = style.labelfont;
+ desc_on = true;
+ } else {
+ font_old = style.font;
+ desc_on = false;
+ }
-
+ LyXFont::FONT_FAMILY family_type = LyXFont::ROMAN_FAMILY;
+ LyXFont::FONT_SERIES series_type = LyXFont::MEDIUM_SERIES;
+ LyXFont::FONT_SHAPE shape_type = LyXFont::UP_SHAPE;
+ bool is_em = false;
+
+ stack<PAR_TAG> tag_state;
// parsing main loop
- for (LyXParagraph::size_type i = 0;
- i < par->size(); ++i) {
+ for (Paragraph::size_type i = 0; i < par->size(); ++i) {
- // handle quote tag
- if (i == main_body
-#ifndef NEW_INSETS
- && !par->IsDummy()
-#endif
- ) {
- if (main_body > 0)
- font1 = style.font;
- }
+ PAR_TAG tag_close = NONE;
+ list < PAR_TAG > tag_open;
- LyXFont const font2 = par->getFont(params, i);
+ LyXFont const font = par->getFont(params, i);
- if (font1.family() != font2.family()) {
+ if (font_old.family() != font.family()) {
switch (family_type) {
- case 0:
- if (font2.family() == LyXFont::TYPEWRITER_FAMILY) {
- push_tag(os, "tt", stack_num, stack);
- family_type = 1;
- }
- else if (font2.family() == LyXFont::SANS_FAMILY) {
- push_tag(os, "sf", stack_num, stack);
- family_type = 2;
- }
+ case LyXFont::SANS_FAMILY:
+ tag_close |= SF;
break;
- case 1:
- pop_tag(os, "tt", stack_num, stack);
- if (font2.family() == LyXFont::SANS_FAMILY) {
- push_tag(os, "sf", stack_num, stack);
- family_type = 2;
- } else {
- family_type = 0;
- }
+ case LyXFont::TYPEWRITER_FAMILY:
+ tag_close |= TT;
+ break;
+ default:
+ break;
+ }
+
+ family_type = font.family();
+
+ switch (family_type) {
+ case LyXFont::SANS_FAMILY:
+ tag_open.push_back(SF);
+ break;
+ case LyXFont::TYPEWRITER_FAMILY:
+ tag_open.push_back(TT);
+ break;
+ default:
break;
- case 2:
- pop_tag(os, "sf", stack_num, stack);
- if (font2.family() == LyXFont::TYPEWRITER_FAMILY) {
- push_tag(os, "tt", stack_num, stack);
- family_type = 1;
- } else {
- family_type = 0;
- }
}
}
- // handle bold face
- if (font1.series() != font2.series()) {
- if (font2.series() == LyXFont::BOLD_SERIES) {
- push_tag(os, "bf", stack_num, stack);
- is_bold = true;
- } else if (is_bold) {
- pop_tag(os, "bf", stack_num, stack);
- is_bold = false;
+ if (font_old.series() != font.series()) {
+ switch (series_type) {
+ case LyXFont::BOLD_SERIES:
+ tag_close |= BF;
+ break;
+ default:
+ break;
}
+
+ series_type = font.series();
+
+ switch (series_type) {
+ case LyXFont::BOLD_SERIES:
+ tag_open.push_back(BF);
+ break;
+ default:
+ break;
+ }
+
}
- // handle italic and slanted fonts
- if (font1.shape() != font2.shape()) {
+ if (font_old.shape() != font.shape()) {
switch (shape_type) {
- case 0:
- if (font2.shape() == LyXFont::ITALIC_SHAPE) {
- push_tag(os, "it", stack_num, stack);
- shape_type = 1;
- } else if (font2.shape() == LyXFont::SLANTED_SHAPE) {
- push_tag(os, "sl", stack_num, stack);
- shape_type = 2;
- }
+ case LyXFont::ITALIC_SHAPE:
+ tag_close |= IT;
break;
- case 1:
- pop_tag(os, "it", stack_num, stack);
- if (font2.shape() == LyXFont::SLANTED_SHAPE) {
- push_tag(os, "sl", stack_num, stack);
- shape_type = 2;
- } else {
- shape_type = 0;
- }
+ case LyXFont::SLANTED_SHAPE:
+ tag_close |= SL;
+ break;
+ default:
+ break;
+ }
+
+ shape_type = font.shape();
+
+ switch (shape_type) {
+ case LyXFont::ITALIC_SHAPE:
+ tag_open.push_back(IT);
+ break;
+ case LyXFont::SLANTED_SHAPE:
+ tag_open.push_back(SL);
+ break;
+ default:
break;
- case 2:
- pop_tag(os, "sl", stack_num, stack);
- if (font2.shape() == LyXFont::ITALIC_SHAPE) {
- push_tag(os, "it", stack_num, stack);
- shape_type = 1;
- } else {
- shape_type = 0;
- }
}
}
// handle <em> tag
- if (font1.emph() != font2.emph()) {
- if (font2.emph() == LyXFont::ON) {
- push_tag(os, "em", stack_num, stack);
+ if (font_old.emph() != font.emph()) {
+ if (font.emph() == LyXFont::ON) {
+ tag_open.push_back(EM);
is_em = true;
- } else if (is_em) {
- pop_tag(os, "em", stack_num, stack);
+ }
+ else if (is_em) {
+ tag_close |= EM;
is_em = false;
}
}
- c = par->GetChar(i);
+ list < PAR_TAG > temp;
+ while(!tag_state.empty() && tag_close ) {
+ PAR_TAG k = tag_state.top();
+ tag_state.pop();
+ os << "</" << tag_name(k) << ">";
+ if (tag_close & k)
+ reset(tag_close,k);
+ else
+ temp.push_back(k);
+ }
- if (c == LyXParagraph::META_INSET) {
- inset = par->GetInset(i);
- inset->Linuxdoc(this, os);
+ for(list< PAR_TAG >::const_iterator j = temp.begin();
+ j != temp.end(); ++j) {
+ tag_state.push(*j);
+ os << "<" << tag_name(*j) << ">";
}
- if (font2.latex() == LyXFont::ON) {
+ for(list< PAR_TAG >::const_iterator j = tag_open.begin();
+ j != tag_open.end(); ++j) {
+ tag_state.push(*j);
+ os << "<" << tag_name(*j) << ">";
+ }
+
+ char c = par->getChar(i);
+
+ if (c == Paragraph::META_INSET) {
+ Inset * inset = par->getInset(i);
+ inset->linuxdoc(this, os);
+ font_old = font;
+ continue;
+ }
+
+ if (style.latexparam() == "CDATA") {
// "TeX"-Mode on == > SGML-Mode on.
if (c != '\0')
- os << c; // see LaTeX-Generation...
+ os << c;
++char_line_count;
} else {
string sgml_string;
- if (par->linuxDocConvertChar(c, sgml_string)
- && !style.free_spacing) { // in freespacing
- // mode, spaces are
- // non-breaking characters
- // char is ' '
- if (desc_on == 1) {
+ if (par->sgmlConvertChar(c, sgml_string)
+ && !style.free_spacing) {
+ // in freespacing mode, spaces are
+ // non-breaking characters
+ if (desc_on) {// if char is ' ' then...
+
++char_line_count;
- linux_doc_line_break(os, char_line_count, 6);
+ sgmlLineBreak(os, char_line_count, 6);
os << "</tag>";
- desc_on = 2;
+ desc_on = false;
} else {
- linux_doc_line_break(os, char_line_count, 1);
+ sgmlLineBreak(os, char_line_count, 1);
os << c;
}
} else {
char_line_count += sgml_string.length();
}
}
- font1 = font2;
- }
-
- // needed if there is an optional argument but no contents
- if (main_body > 0 && main_body == par->size()) {
- font1 = style.font;
+ font_old = font;
}
- // pop all defined Styles
- for (j = stack_num; j >= 0; --j) {
- linux_doc_line_break(os,
- char_line_count,
- 3 + strlen(stack[j]));
- os << "</" << stack[j] << ">";
+ while (!tag_state.empty()) {
+ os << "</" << tag_name(tag_state.top()) << ">";
+ tag_state.pop();
}
// resets description flag correctly
- switch (desc_on){
- case 1:
+ if (desc_on) {
// <tag> not closed...
- linux_doc_line_break(os, char_line_count, 6);
+ sgmlLineBreak(os, char_line_count, 6);
os << "</tag>";
- break;
- case 2:
- // fprintf(file, "</p>");
- break;
}
}
// Print an error message.
-void Buffer::LinuxDocError(LyXParagraph * par, int pos,
- string const & message)
+void Buffer::sgmlError(Paragraph * par, int pos,
+ string const & message) const
{
// insert an error marker in text
InsetError * new_inset = new InsetError(message);
- par->InsertInset(pos, new_inset);
+ par->insertInset(pos, new_inset);
}
-// This constant defines the maximum number of
-// environment layouts that can be nesteded.
-// The same applies for command layouts.
-// These values should be more than enough.
-// José Matos (1999/07/22)
-
-enum { MAX_NEST_LEVEL = 25};
void Buffer::makeDocBookFile(string const & fname, bool nice, bool only_body)
{
- LyXParagraph * par = paragraph;
-
- niceFile = nice; // this will be used by Insetincludes.
+ ofstream ofs(fname.c_str());
+ if (!ofs) {
+ WriteAlert(_("LYX_ERROR:"), _("Cannot write file"), fname);
+ return;
+ }
- string top_element= textclasslist.LatexnameOfClass(params.textclass);
- // Please use a real stack.
- string environment_stack[MAX_NEST_LEVEL];
- string environment_inner[MAX_NEST_LEVEL];
- // Please use a real stack.
- string command_stack[MAX_NEST_LEVEL];
- bool command_flag= false;
- int command_depth= 0, command_base= 0, cmd_depth= 0;
+ Paragraph * par = paragraph;
- string item_name, command_name;
- string c_depth, c_params, tmps;
+ niceFile = nice; // this will be used by Insetincludes.
- int depth = 0; // paragraph depth
LyXTextClass const & tclass =
textclasslist.TextClass(params.textclass);
LaTeXFeatures features(params, tclass.numLayouts());
validate(features);
-
- //if (nice)
- tex_code_break_column = lyxrc.ascii_linelen;
- //else
- //tex_code_break_column = 0;
-
- ofstream ofs(fname.c_str());
- if (!ofs) {
- WriteAlert(_("LYX_ERROR:"), _("Cannot write file"), fname);
- return;
- }
texrow.reset();
+ string top_element = textclasslist.LatexnameOfClass(params.textclass);
+
if (!only_body) {
- string sgml_includedfiles=features.getIncludedFiles(fname);
+ ofs << "<!DOCTYPE " << top_element
+ << " PUBLIC \"-//OASIS//DTD DocBook V4.1//EN\"";
- ofs << "<!doctype " << top_element
- << " public \"-//OASIS//DTD DocBook V3.1//EN\"";
+ string preamble = params.preamble;
+ preamble += features.getIncludedFiles(fname);
+ preamble += features.getLyXSGMLEntities();
- if (params.preamble.empty() && sgml_includedfiles.empty())
- ofs << ">\n\n";
- else
- ofs << "\n [ " << params.preamble
- << sgml_includedfiles << " \n]>\n\n";
+ if (!preamble.empty()) {
+ ofs << "\n [ " << preamble << " ]";
+ }
+ ofs << ">\n\n";
}
string top = top_element;
}
sgmlOpenTag(ofs, 0, top);
- ofs << "<!-- DocBook file was created by " << LYX_DOCVERSION
+ ofs << "<!-- DocBook file was created by " << lyx_docversion
<< "\n See http://www.lyx.org/ for more information -->\n";
+ vector<string> environment_stack(10);
+ vector<string> environment_inner(10);
+ vector<string> command_stack(10);
+
+ bool command_flag = false;
+ Paragraph::depth_type command_depth = 0;
+ Paragraph::depth_type command_base = 0;
+ Paragraph::depth_type cmd_depth = 0;
+ Paragraph::depth_type depth = 0; // paragraph depth
+
+ string item_name;
+ string command_name;
+
while (par) {
+ string sgmlparam;
+ string c_depth;
+ string c_params;
int desc_on = 0; // description mode
+
LyXLayout const & style =
textclasslist.Style(params.textclass,
par->layout);
// environment tag closing
- for (; depth > par->depth; --depth) {
+ for (; depth > par->params().depth(); --depth) {
if (environment_inner[depth] != "!-- --") {
- item_name= "listitem";
+ item_name = "listitem";
sgmlCloseTag(ofs, command_depth + depth,
item_name);
if (environment_inner[depth] == "varlistentry")
environment_inner[depth].erase();
}
- if (depth == par->depth
+ if (depth == par->params().depth()
&& environment_stack[depth] != style.latexname()
&& !environment_stack[depth].empty()) {
if (environment_inner[depth] != "!-- --") {
// Write opening SGML tags.
switch (style.latextype) {
case LATEX_PARAGRAPH:
- sgmlOpenTag(ofs, depth+command_depth, style.latexname());
+ sgmlOpenTag(ofs, depth + command_depth,
+ style.latexname());
break;
case LATEX_COMMAND:
- if (depth!= 0)
- LinuxDocError(par, 0,
- _("Error : Wrong depth for "
- "LatexType Command.\n"));
+ if (depth != 0)
+ sgmlError(par, 0,
+ _("Error : Wrong depth for "
+ "LatexType Command.\n"));
command_name = style.latexname();
- tmps = style.latexparam();
- c_params = split(tmps, c_depth,'|');
+ sgmlparam = style.latexparam();
+ c_params = split(sgmlparam, c_depth,'|');
- cmd_depth= lyx::atoi(c_depth);
+ cmd_depth = lyx::atoi(c_depth);
if (command_flag) {
- if (cmd_depth<command_base) {
- for (int j = command_depth;
- j >= command_base; --j)
- if (!command_stack[j].empty())
- sgmlCloseTag(ofs, j, command_stack[j]);
- command_depth= command_base= cmd_depth;
+ if (cmd_depth < command_base) {
+ for (Paragraph::depth_type j = command_depth; j >= command_base; --j)
+ sgmlCloseTag(ofs, j, command_stack[j]);
+ command_depth = command_base = cmd_depth;
} else if (cmd_depth <= command_depth) {
- for (int j = command_depth;
- j >= cmd_depth; --j)
-
- if (!command_stack[j].empty())
- sgmlCloseTag(ofs, j, command_stack[j]);
- command_depth= cmd_depth;
+ for (int j = command_depth; j >= int(cmd_depth); --j)
+ sgmlCloseTag(ofs, j, command_stack[j]);
+ command_depth = cmd_depth;
} else
- command_depth= cmd_depth;
+ command_depth = cmd_depth;
} else {
command_depth = command_base = cmd_depth;
command_flag = true;
}
- command_stack[command_depth]= command_name;
+ if (command_stack.size() == command_depth + 1)
+ command_stack.push_back(string());
+ command_stack[command_depth] = command_name;
// treat label as a special case for
// more WYSIWYM handling.
- if (par->GetChar(0) == LyXParagraph::META_INSET) {
- Inset * inset = par->GetInset(0);
- Inset::Code lyx_code = inset->LyxCode();
+ if (par->getChar(0) == Paragraph::META_INSET) {
+ Inset * inset = par->getInset(0);
+ Inset::Code lyx_code = inset->lyxCode();
if (lyx_code == Inset::LABEL_CODE){
command_name += " id=\"";
command_name += (static_cast<InsetCommand *>(inset))->getContents();
}
sgmlOpenTag(ofs, depth + command_depth, command_name);
- item_name = "title";
+ if (c_params.empty())
+ item_name = "title";
+ else
+ item_name = c_params;
sgmlOpenTag(ofs, depth + 1 + command_depth, item_name);
break;
case LATEX_ENVIRONMENT:
case LATEX_ITEM_ENVIRONMENT:
- if (depth < par->depth) {
- depth = par->depth;
+ if (depth < par->params().depth()) {
+ depth = par->params().depth();
environment_stack[depth].erase();
}
if (environment_stack[depth] != style.latexname()) {
+ if(environment_stack.size() == depth + 1) {
+ environment_stack.push_back("!-- --");
+ environment_inner.push_back("!-- --");
+ }
environment_stack[depth] = style.latexname();
environment_inner[depth] = "!-- --";
sgmlOpenTag(ofs, depth + command_depth,
if (style.latextype == LATEX_ENVIRONMENT) {
if (!style.latexparam().empty()) {
if(style.latexparam() == "CDATA")
- ofs << "<![ CDATA [";
+ ofs << "<![CDATA[";
else
sgmlOpenTag(ofs, depth + command_depth,
style.latexparam());
break;
}
-#ifndef NEW_INSETS
- do {
-#endif
- string extra_par;
- SimpleDocBookOnePar(ofs, extra_par, par, desc_on,
- depth + 1 + command_depth);
- par = par->next;
-#ifndef NEW_INSETS
- DocBookHandleFootnote(ofs, par,
- depth + 1 + command_depth);
- }
- while(par && par->IsDummy());
-#endif
+ simpleDocBookOnePar(ofs, par, desc_on, depth+1+command_depth);
+ par = par->next();
+
string end_tag;
// write closing SGML tags
switch (style.latextype) {
case LATEX_COMMAND:
- end_tag = "title";
+ if (c_params.empty())
+ end_tag = "title";
+ else
+ end_tag = c_params;
sgmlCloseTag(ofs, depth + command_depth, end_tag);
break;
case LATEX_ENVIRONMENT:
}
// Close open tags
- for (; depth >= 0; --depth) {
+ for (int d = depth; d >= 0; --d) {
if (!environment_stack[depth].empty()) {
if (environment_inner[depth] != "!-- --") {
- item_name= "listitem";
+ item_name = "listitem";
sgmlCloseTag(ofs, command_depth + depth,
item_name);
if (environment_inner[depth] == "varlistentry")
}
}
- for (int j = command_depth; j >= command_base; --j)
+ for (int j = command_depth; j >= 0 ; --j)
if (!command_stack[j].empty())
sgmlCloseTag(ofs, j, command_stack[j]);
}
-void Buffer::SimpleDocBookOnePar(ostream & os, string & extra,
- LyXParagraph * par, int & desc_on,
- int depth) const
+void Buffer::simpleDocBookOnePar(ostream & os,
+ Paragraph * par, int & desc_on,
+ Paragraph::depth_type depth) const
{
bool emph_flag = false;
LyXLayout const & style = textclasslist.Style(params.textclass,
- par->GetLayout());
+ par->getLayout());
- LyXParagraph::size_type main_body;
- if (style.labeltype != LABEL_MANUAL)
- main_body = 0;
- else
- main_body = par->BeginningOfMainBody();
+ LyXFont font_old = style.labeltype == LABEL_MANUAL ? style.labelfont : style.font;
- // gets paragraph main font
- LyXFont font1 = main_body > 0 ? style.labelfont : style.font;
-
int char_line_count = depth;
- if (!style.free_spacing)
- for (int j = 0; j < depth; ++j)
- os << ' ';
+ //if (!style.free_spacing)
+ // os << string(depth,' ');
// parsing main loop
- for (LyXParagraph::size_type i = 0;
+ for (Paragraph::size_type i = 0;
i < par->size(); ++i) {
- LyXFont font2 = par->getFont(params, i);
+ LyXFont font = par->getFont(params, i);
// handle <emphasis> tag
- if (font1.emph() != font2.emph() && i) {
- if (font2.emph() == LyXFont::ON) {
+ if (font_old.emph() != font.emph()) {
+ if (font.emph() == LyXFont::ON) {
os << "<emphasis>";
emph_flag = true;
- }else {
+ }else if(i) {
os << "</emphasis>";
emph_flag = false;
}
}
- char c = par->GetChar(i);
-
- if (c == LyXParagraph::META_INSET) {
- Inset * inset = par->GetInset(i);
- std::ostringstream ost;
- inset->DocBook(this, ost);
- string tmp_out = ost.str().c_str();
-
- //
- // 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.empty() && 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;
+ char c = par->getChar(i);
+
+ if (c == Paragraph::META_INSET) {
+ Inset * inset = par->getInset(i);
+ inset->docbook(this, os);
} else {
string sgml_string;
- if (par->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;
- }
+ par->sgmlConvertChar(c, sgml_string);
+
+ if (style.pass_thru) {
+ os << c;
+ } else if(style.free_spacing || c != ' ') {
+ os << sgml_string;
+ } else if (desc_on ==1) {
+ ++char_line_count;
+ os << "\n</term><listitem><para>";
+ desc_on = 2;
} else {
- os << sgml_string;
+ os << ' ';
}
}
- font1 = font2;
+ font_old = font;
}
- // needed if there is an optional argument but no contents
- if (main_body > 0 && main_body == par->size()) {
- font1 = style.font;
- }
if (emph_flag) {
os << "</emphasis>";
}
// resets description flag correctly
- switch (desc_on){
- case 1:
+ if (desc_on == 1) {
// <term> not closed...
os << "</term>";
- break;
}
- os << '\n';
+ if(style.free_spacing) os << '\n';
}
{
if (!users->text) return 0;
- ProhibitInput(users);
+ users->owner()->prohibitInput();
// get LaTeX-Filename
string const name = getLatexName();
string path = OnlyPath(filename);
string const org_path = path;
- if (lyxrc.use_tempdir || (IsDirWriteable(path) < 1)) {
+ if (lyxrc.use_tempdir || !IsDirWriteable(path)) {
path = tmppath;
}
Path p(path); // path to LaTeX file
- users->owner()->getMiniBuffer()->Set(_("Running chktex..."));
+ users->owner()->message(_("Running chktex..."));
// Remove all error insets
bool const removedErrorInsets = users->removeAutoInsets();
// error insets after we ran chktex, this must be run:
if (removedErrorInsets || res){
users->redraw();
- users->fitCursor(users->text);
+ users->fitCursor();
}
- AllowInput(users);
+ users->owner()->allowInput();
return res;
}
void Buffer::validate(LaTeXFeatures & features) const
{
- LyXParagraph * par = paragraph;
+ Paragraph * par = paragraph;
LyXTextClass const & tclass =
textclasslist.TextClass(params.textclass);
// AMS Style is at document level
-
features.amsstyle = (params.use_amsmath ||
tclass.provides(LyXTextClass::amsmath));
par->validate(features);
// and then the next paragraph
- par = par->next;
+ par = par->next();
}
// the bullet shapes are buffer level not paragraph level
}
-void Buffer::setPaperStuff()
-{
- params.papersize = BufferParams::PAPER_DEFAULT;
- char const c1 = params.paperpackage;
- if (c1 == BufferParams::PACKAGE_NONE) {
- char const c2 = params.papersize2;
- if (c2 == BufferParams::VM_PAPER_USLETTER)
- params.papersize = BufferParams::PAPER_USLETTER;
- else if (c2 == BufferParams::VM_PAPER_USLEGAL)
- params.papersize = BufferParams::PAPER_LEGALPAPER;
- else if (c2 == BufferParams::VM_PAPER_USEXECUTIVE)
- params.papersize = BufferParams::PAPER_EXECUTIVEPAPER;
- else if (c2 == BufferParams::VM_PAPER_A3)
- params.papersize = BufferParams::PAPER_A3PAPER;
- else if (c2 == BufferParams::VM_PAPER_A4)
- params.papersize = BufferParams::PAPER_A4PAPER;
- else if (c2 == BufferParams::VM_PAPER_A5)
- params.papersize = BufferParams::PAPER_A5PAPER;
- else if ((c2 == BufferParams::VM_PAPER_B3) || (c2 == BufferParams::VM_PAPER_B4) ||
- (c2 == BufferParams::VM_PAPER_B5))
- params.papersize = BufferParams::PAPER_B5PAPER;
- } else if ((c1 == BufferParams::PACKAGE_A4) || (c1 == BufferParams::PACKAGE_A4WIDE) ||
- (c1 == BufferParams::PACKAGE_WIDEMARGINSA4))
- params.papersize = BufferParams::PAPER_A4PAPER;
-}
-
-
// This function should be in Buffer because it's a buffer's property (ale)
string const Buffer::getIncludeonlyList(char delim)
{
string lst;
for (inset_iterator it = inset_iterator_begin();
it != inset_iterator_end(); ++it) {
- if ((*it)->LyxCode() == Inset::INCLUDE_CODE) {
+ if ((*it)->lyxCode() == Inset::INCLUDE_CODE) {
InsetInclude * insetinc =
static_cast<InsetInclude *>(*it);
- if (insetinc->isInclude()
- && insetinc->isNoLoad()) {
+ if (insetinc->isIncludeOnly()) {
if (!lst.empty())
lst += delim;
- lst += OnlyFilename(ChangeExtension(insetinc->getContents(), string()));
+ lst += insetinc->getRelFileBaseName();
}
}
}
- lyxerr.debug() << "Includeonly(" << lst << ')' << endl;
+ lyxerr[Debug::INFO] << "Includeonly(" << lst << ')' << endl;
return lst;
}
}
-vector<vector<Buffer::TocItem> > const Buffer::getTocList() const
+Buffer::Lists const Buffer::getLists() const
{
- int figs = 0;
- int tables = 0;
- int algs = 0;
- vector<vector<TocItem> > l(4);
- LyXParagraph * par = paragraph;
- while (par) {
-#ifndef NEW_INSETS
- if (par->footnoteflag != LyXParagraph::NO_FOOTNOTE) {
- if (textclasslist.Style(params.textclass,
- par->GetLayout()).labeltype
- == LABEL_SENSITIVE) {
- TocItem tmp;
- tmp.par = par;
- tmp.depth = 0;
- tmp.str = par->String(this, false);
- switch (par->footnotekind) {
- case LyXParagraph::FIG:
- case LyXParagraph::WIDE_FIG:
- tmp.str = tostr(++figs) + ". "
- + tmp.str;
- l[TOC_LOF].push_back(tmp);
- break;
- case LyXParagraph::TAB:
- case LyXParagraph::WIDE_TAB:
- tmp.str = tostr(++tables) + ". "
- + tmp.str;
- l[TOC_LOT].push_back(tmp);
- break;
- case LyXParagraph::ALGORITHM:
- tmp.str = tostr(++algs) + ". "
- + tmp.str;
- l[TOC_LOA].push_back(tmp);
- break;
- case LyXParagraph::FOOTNOTE:
- case LyXParagraph::MARGIN:
- break;
- }
- }
- } else if (!par->IsDummy()) {
+ Lists l;
+ Paragraph * par = paragraph;
+
+#if 1
+ std::pair<bool, LyXTextClassList::size_type> const tmp =
+ textclasslist.NumberOfLayout(params.textclass, "Caption");
+ bool const found = tmp.first;
+ LyXTextClassList::size_type const cap = tmp.second;
+
+#else
+ // This is the prefered way to to this, but boost::tie can break
+ // some compilers
+ bool found;
+ LyXTextClassList::size_type cap;
+ boost::tie(found, cap) = textclasslist
+ .NumberOfLayout(params.textclass, "Caption");
#endif
- char const labeltype =
- textclasslist.Style(params.textclass,
- par->GetLayout()).labeltype;
-
- if (labeltype >= LABEL_COUNTER_CHAPTER
- && labeltype <= LABEL_COUNTER_CHAPTER + params.tocdepth) {
+
+ while (par) {
+ char const labeltype =
+ textclasslist.Style(params.textclass,
+ par->getLayout()).labeltype;
+
+ if (labeltype >= LABEL_COUNTER_CHAPTER
+ && labeltype <= LABEL_COUNTER_CHAPTER + params.tocdepth) {
// insert this into the table of contents
- TocItem tmp;
- tmp.par = par;
- tmp.depth = max(0,
- labeltype -
- textclasslist.TextClass(params.textclass).maxcounter());
- tmp.str = par->String(this, true);
- l[TOC_TOC].push_back(tmp);
+ SingleList & item = l["TOC"];
+ int depth = max(0,
+ labeltype -
+ textclasslist.TextClass(params.textclass).maxcounter());
+ item.push_back(TocItem(par, depth, par->asString(this, true)));
+ }
+ // For each paragrph, traverse its insets and look for
+ // FLOAT_CODE
+
+ if (found) {
+ Paragraph::inset_iterator it =
+ par->inset_iterator_begin();
+ Paragraph::inset_iterator end =
+ par->inset_iterator_end();
+
+ for (; it != end; ++it) {
+ if ((*it)->lyxCode() == Inset::FLOAT_CODE) {
+ InsetFloat * il =
+ static_cast<InsetFloat*>(*it);
+
+ string const type = il->type();
+
+ // Now find the caption in the float...
+ // We now tranverse the paragraphs of
+ // the inset...
+ Paragraph * tmp = il->inset.paragraph();
+ while (tmp) {
+ if (tmp->layout == cap) {
+ SingleList & item = l[type];
+ string const str =
+ tostr(item.size()+1) + ". " + tmp->asString(this, false);
+ item.push_back(TocItem(tmp, 0 , str));
+ }
+ tmp = tmp->next();
+ }
+ }
}
-#ifndef NEW_INSETS
+ } else {
+ lyxerr << "caption not found" << endl;
}
-#endif
- par = par->next;
+
+ par = par->next();
}
return l;
}
// This is also a buffer property (ale)
-vector<pair<string,string> > const Buffer::getBibkeyList()
+vector<pair<string, string> > const Buffer::getBibkeyList()
{
/// if this is a child document and the parent is already loaded
/// Use the parent's list instead [ale990412]
}
vector<pair<string, string> > keys;
- LyXParagraph * par = paragraph;
+ Paragraph * par = paragraph;
while (par) {
if (par->bibkey)
keys.push_back(pair<string, string>(par->bibkey->getContents(),
- par->String(this, false)));
- par = par->next;
+ par->asString(this, false)));
+ par = par->next();
}
// Might be either using bibtex or a child has bibliography
for (inset_iterator it = inset_iterator_begin();
it != inset_iterator_end(); ++it) {
// Search for Bibtex or Include inset
- if ((*it)->LyxCode() == Inset::BIBTEX_CODE) {
+ if ((*it)->lyxCode() == Inset::BIBTEX_CODE) {
vector<pair<string,string> > tmp =
static_cast<InsetBibtex*>(*it)->getKeys(this);
keys.insert(keys.end(), tmp.begin(), tmp.end());
- } else if ((*it)->LyxCode() == Inset::INCLUDE_CODE) {
+ } else if ((*it)->lyxCode() == Inset::INCLUDE_CODE) {
vector<pair<string,string> > const tmp =
static_cast<InsetInclude*>(*it)->getKeys();
keys.insert(keys.end(), tmp.begin(), tmp.end());
}
-bool Buffer::Dispatch(string const & command)
+bool Buffer::dispatch(string const & command)
{
// Split command string into command and argument
string cmd;
string line = frontStrip(command);
string const arg = strip(frontStrip(split(line, cmd, ' ')));
- return Dispatch(lyxaction.LookupFunc(cmd), arg);
+ return dispatch(lyxaction.LookupFunc(cmd), arg);
}
-bool Buffer::Dispatch(int action, string const & argument)
+bool Buffer::dispatch(int action, string const & argument)
{
bool dispatched = true;
switch (action) {
}
-void Buffer::resize()
-{
- /// resize the BufferViews!
- if (users)
- users->resize();
-}
-
-
void Buffer::resizeInsets(BufferView * bv)
{
/// then remove all LyXText in text-insets
- LyXParagraph * par = paragraph;
- for (; par; par = par->next) {
+ Paragraph * par = paragraph;
+ for (; par; par = par->next()) {
par->resizeInsetsLyXText(bv);
}
}
-void Buffer::ChangeLanguage(Language const * from, Language const * to)
+
+void Buffer::redraw()
{
+ users->redraw();
+ users->fitCursor();
+}
- LyXParagraph * par = paragraph;
- while (par) {
- par->ChangeLanguage(params, from, to);
- par = par->next;
- }
+
+void Buffer::changeLanguage(Language const * from, Language const * to)
+{
+
+ ParIterator end = par_iterator_end();
+ for (ParIterator it = par_iterator_begin(); it != end; ++it)
+ (*it)->changeLanguage(params, from, to);
}
bool Buffer::isMultiLingual()
{
- LyXParagraph * par = paragraph;
- while (par) {
- if (par->isMultiLingual(params))
+ ParIterator end = par_iterator_end();
+ for (ParIterator it = par_iterator_begin(); it != end; ++it)
+ if ((*it)->isMultiLingual(params))
return true;
- par = par->next;
- }
+
return false;
}
-Buffer::inset_iterator::inset_iterator(LyXParagraph * paragraph,
- LyXParagraph::size_type pos)
+Buffer::inset_iterator::inset_iterator(Paragraph * paragraph,
+ Paragraph::size_type pos)
: par(paragraph)
{
it = par->InsetIterator(pos);
if (it == par->inset_iterator_end()) {
- par = par->next;
- SetParagraph();
+ par = par->next();
+ setParagraph();
}
}
-void Buffer::inset_iterator::SetParagraph()
+void Buffer::inset_iterator::setParagraph()
{
while (par) {
it = par->inset_iterator_begin();
if (it != par->inset_iterator_end())
return;
- par = par->next;
+ par = par->next();
}
//it = 0;
// We maintain an invariant that whenever par = 0 then it = 0
}
+
+
+Inset * Buffer::getInsetFromID(int id_arg) const
+{
+ for (inset_iterator it = inset_const_iterator_begin();
+ it != inset_const_iterator_end(); ++it)
+ {
+ if ((*it)->id() == id_arg)
+ return *it;
+ Inset * in = (*it)->getInsetFromID(id_arg);
+ if (in)
+ return in;
+ }
+ return 0;
+}
+
+
+Paragraph * Buffer::getParFromID(int id) const
+{
+ if (id < 0) return 0;
+ Paragraph * par = paragraph;
+ while (par) {
+ if (par->id() == id) {
+ return par;
+ }
+ Paragraph * tmp = par->getParFromID(id);
+ if (tmp) {
+ return tmp;
+ }
+ par = par->next();
+ }
+ return 0;
+}
+
+
+ParIterator Buffer::par_iterator_begin()
+{
+ return ParIterator(paragraph);
+}
+
+
+ParIterator Buffer::par_iterator_end()
+{
+ return ParIterator();
+}
projects / lyx.git / blobdiff