X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fbuffer.C;h=5c07e74c5670af0ccdb2fc37800ec3f9dcd0cd16;hb=b0babedcb7a9f4c737540d8ac7007b12ff5d979b;hp=78011ecda77cd1aedea841bc7f5ca20de81b1333;hpb=c9db26c827e9e46009e9b0dd35a89ddb435f58c8;p=lyx.git diff --git a/src/buffer.C b/src/buffer.C index 78011ecda7..5c07e74c56 100644 --- a/src/buffer.C +++ b/src/buffer.C @@ -20,7 +20,6 @@ #include "buffer.h" #include "bufferlist.h" -#include "counters.h" #include "LyXAction.h" #include "lyxrc.h" #include "lyxlex.h" @@ -76,6 +75,7 @@ #include "insets/insetoptarg.h" #include "insets/insetminipage.h" #include "insets/insetfloat.h" +#include "insets/insetwrap.h" #include "insets/insettabular.h" #if 0 #include "insets/insettheorem.h" @@ -154,7 +154,7 @@ const int LYX_FORMAT = 221; Buffer::Buffer(string const & file, bool ronly) : niceFile(true), lyx_clean(true), bak_clean(true), unnamed(false), dep_clean(0), read_only(ronly), - filename_(file), users(0), ctrs(new Counters) + filename_(file), users(0) { lyxerr[Debug::INFO] << "Buffer::Buffer()" << endl; filepath_ = OnlyPath(file); @@ -199,7 +199,7 @@ string const Buffer::getLatexName(bool no_path) const } -pair const Buffer::getLogName(void) const +pair const Buffer::getLogName() const { string const filename = getLatexName(false); @@ -566,8 +566,7 @@ Buffer::parseSingleLyXformat2Token(LyXLex & lex, Paragraph *& par, string next_token = lex.getString(); if (next_token == "\\-") { par->insertChar(pos, '-', font); - } else if (next_token == "\\protected_separator" - || next_token == "~") { + } else if (next_token == "~") { par->insertChar(pos, ' ', font); } else { lex.printError("Token `$$Token' " @@ -915,19 +914,6 @@ Buffer::parseSingleLyXformat2Token(LyXLex & lex, Paragraph *& par, } else if (token == "\\hfill") { par->insertChar(pos, Paragraph::META_HFILL, font); ++pos; - } else if (token == "\\protected_separator") { // obsolete - // This is a backward compability thingie. (Lgb) - // Remove it later some time...introduced with fileformat - // 2.16. (Lgb) - LyXLayout_ptr const & layout = par->layout(); - - if (layout->free_spacing || par->isFreeSpacing()) { - par->insertChar(pos, ' ', font); - } else { - Inset * inset = new InsetSpecialChar(InsetSpecialChar::PROTECTED_SEPARATOR); - par->insertInset(pos, inset, font); - } - ++pos; } else if (token == "\\bibitem") { // ale970302 if (!par->bibkey) { InsetCommandParams p("bibitem", "dummy"); @@ -1117,6 +1103,10 @@ void Buffer::readInset(LyXLex & lex, Paragraph *& par, lex.next(); string tmptok = lex.getString(); inset = new InsetFloat(params, tmptok); + } else if (tmptok == "Wrap") { + lex.next(); + string tmptok = lex.getString(); + inset = new InsetWrap(params, tmptok); #if 0 } else if (tmptok == "List") { inset = new InsetList; @@ -1139,7 +1129,7 @@ void Buffer::readInset(LyXLex & lex, Paragraph *& par, } -bool Buffer::readFile(LyXLex & lex, Paragraph * par) +bool Buffer::readFile(LyXLex & lex, string const & filename, Paragraph * par) { if (lex.isOK()) { lex.next(); @@ -1160,8 +1150,8 @@ bool Buffer::readFile(LyXLex & lex, Paragraph * par) } else if (file_format > LYX_FORMAT) { // future format Alert::alert(_("Warning!"), - _("LyX file format is newer that what"), - _("is supported in this LyX version. Expect some problems.")); + _("The file was created with a newer version of" + "LyX. This is likely to cause problems.")); } else if (file_format < LYX_FORMAT) { // old formats @@ -1170,8 +1160,8 @@ bool Buffer::readFile(LyXLex & lex, Paragraph * par) _("Old LyX file format found. " "Use LyX 0.10.x to read this!")); return false; - } else { - string command = + } else if (!filename.empty()) { + string command = LibFileSearch("lyx2lyx", "lyx2lyx"); if (command.empty()) { Alert::alert(_("ERROR!"), @@ -1180,7 +1170,9 @@ bool Buffer::readFile(LyXLex & lex, Paragraph * par) } command += " -t" +tostr(LYX_FORMAT)+" " - + QuoteName(filename_); + + QuoteName(filename); + lyxerr[Debug::INFO] << "Running '" + << command << "'" << endl; cmd_ret const ret = RunCommand(command); if (ret.first) { Alert::alert(_("ERROR!"), @@ -1188,10 +1180,16 @@ bool Buffer::readFile(LyXLex & lex, Paragraph * par) "running the conversion script.")); return false; } - istringstream is(ret.second); + istringstream is(STRCONV(ret.second)); LyXLex tmplex(0, 0); tmplex.setStream(is); - return readFile(tmplex); + return readFile(tmplex, string()); + } else { + // This code is reached if lyx2lyx failed (for + // some reason) to change the file format of + // the file. + lyx::Assert(false); + return false; } } bool the_end = readLyXformat2(lex, par); @@ -1590,7 +1588,7 @@ string const Buffer::asciiParagraph(Paragraph const & par, } } buffer << word; - return buffer.str().c_str(); + return STRCONV(buffer.str()); } @@ -1777,7 +1775,7 @@ void Buffer::makeLaTeXFile(ostream & os, options << params.options << ','; } - string strOptions(options.str().c_str()); + string strOptions(STRCONV(options.str())); if (!strOptions.empty()) { strOptions = rtrim(strOptions, ","); os << '[' << strOptions << ']'; @@ -2057,7 +2055,7 @@ void Buffer::makeLaTeXFile(ostream & os, if (!lyxrc.language_global_options && tmp == "\\usepackage{babel}") tmp = string("\\usepackage[") + - language_options.str().c_str() + + STRCONV(language_options.str()) + "]{babel}"; preamble += tmp + "\n"; preamble += features.getBabelOptions(); @@ -2203,38 +2201,6 @@ bool Buffer::isSGML() const } -int Buffer::sgmlOpenTag(ostream & os, Paragraph::depth_type depth, bool mixcont, - string const & latexname) const -{ - if (!latexname.empty() && latexname != "!-- --") { - if (!mixcont) - os << string(" ",depth); - os << "<" << latexname << ">"; - } - - if (!mixcont) - os << endl; - - return mixcont?0:1; -} - - -int Buffer::sgmlCloseTag(ostream & os, Paragraph::depth_type depth, bool mixcont, - string const & latexname) const -{ - if (!latexname.empty() && latexname != "!-- --") { - if (!mixcont) - os << endl << string(" ",depth); - os << ""; - } - - if (!mixcont) - os << endl; - - return mixcont?0:1; -} - - void Buffer::makeLinuxDocFile(string const & fname, bool nice, bool body_only) { ofstream ofs(fname.c_str()); @@ -2271,12 +2237,12 @@ void Buffer::makeLinuxDocFile(string const & fname, bool nice, bool body_only) ofs << ">\n\n"; if (params.options.empty()) - sgmlOpenTag(ofs, 0, false, top_element); + sgml::openTag(ofs, 0, false, top_element); else { string top = top_element; top += " "; top += params.options; - sgmlOpenTag(ofs, 0, false, top); + sgml::openTag(ofs, 0, false, top); } } @@ -2297,7 +2263,7 @@ void Buffer::makeLinuxDocFile(string const & fname, bool nice, bool body_only) Inset::Code lyx_code = inset->lyxCode(); if (lyx_code == Inset::TOC_CODE) { string const temp = "toc"; - sgmlOpenTag(ofs, depth, false, temp); + sgml::openTag(ofs, depth, false, temp); par = par->next(); continue; @@ -2306,7 +2272,7 @@ void Buffer::makeLinuxDocFile(string const & fname, bool nice, bool body_only) // environment tag closing for (; depth > par->params().depth(); --depth) { - sgmlCloseTag(ofs, depth, false, environment_stack[depth]); + sgml::closeTag(ofs, depth, false, environment_stack[depth]); environment_stack[depth].erase(); } @@ -2315,14 +2281,14 @@ void Buffer::makeLinuxDocFile(string const & fname, bool nice, bool body_only) case LATEX_PARAGRAPH: if (depth == par->params().depth() && !environment_stack[depth].empty()) { - sgmlCloseTag(ofs, depth, false, environment_stack[depth]); + sgml::closeTag(ofs, depth, false, environment_stack[depth]); environment_stack[depth].erase(); if (depth) --depth; else ofs << "

"; } - sgmlOpenTag(ofs, depth, false, style->latexname()); + sgml::openTag(ofs, depth, false, style->latexname()); break; case LATEX_COMMAND: @@ -2332,12 +2298,12 @@ void Buffer::makeLinuxDocFile(string const & fname, bool nice, bool body_only) " LatexType Command.\n")); if (!environment_stack[depth].empty()) { - sgmlCloseTag(ofs, depth, false, environment_stack[depth]); + sgml::closeTag(ofs, depth, false, environment_stack[depth]); ofs << "

"; } environment_stack[depth].erase(); - sgmlOpenTag(ofs, depth, false, style->latexname()); + sgml::openTag(ofs, depth, false, style->latexname()); break; case LATEX_ENVIRONMENT: @@ -2347,7 +2313,7 @@ void Buffer::makeLinuxDocFile(string const & fname, bool nice, bool body_only) if (depth == par->params().depth() && environment_stack[depth] != latexname) { - sgmlCloseTag(ofs, depth, false, + sgml::closeTag(ofs, depth, false, environment_stack[depth]); environment_stack[depth].erase(); } @@ -2357,9 +2323,9 @@ void Buffer::makeLinuxDocFile(string const & fname, bool nice, bool body_only) } if (environment_stack[depth] != latexname) { if (depth == 0) { - sgmlOpenTag(ofs, depth, false, "p"); + sgml::openTag(ofs, depth, false, "p"); } - sgmlOpenTag(ofs, depth, false, latexname); + sgml::openTag(ofs, depth, false, latexname); if (environment_stack.size() == depth + 1) environment_stack.push_back("!-- --"); @@ -2376,12 +2342,12 @@ void Buffer::makeLinuxDocFile(string const & fname, bool nice, bool body_only) else item_name = "item"; - sgmlOpenTag(ofs, depth + 1, false, item_name); + sgml::openTag(ofs, depth + 1, false, item_name); } break; default: - sgmlOpenTag(ofs, depth, false, style->latexname()); + sgml::openTag(ofs, depth, false, style->latexname()); break; } @@ -2400,18 +2366,18 @@ void Buffer::makeLinuxDocFile(string const & fname, bool nice, bool body_only) ofs << "]]>"; break; default: - sgmlCloseTag(ofs, depth, false, style->latexname()); + sgml::closeTag(ofs, depth, false, style->latexname()); break; } } // Close open tags for (int i = depth; i >= 0; --i) - sgmlCloseTag(ofs, depth, false, environment_stack[i]); + sgml::closeTag(ofs, depth, false, environment_stack[i]); if (!body_only) { ofs << "\n\n"; - sgmlCloseTag(ofs, 0, false, top_element); + sgml::closeTag(ofs, 0, false, top_element); } ofs.close(); @@ -2737,7 +2703,7 @@ void Buffer::makeDocBookFile(string const & fname, bool nice, bool only_body) top += " "; top += params.options; } - sgmlOpenTag(ofs, 0, false, top); + sgml::openTag(ofs, 0, false, top); ofs << "\n"; @@ -2767,11 +2733,11 @@ void Buffer::makeDocBookFile(string const & fname, bool nice, bool only_body) for (; depth > par->params().depth(); --depth) { if (environment_inner[depth] != "!-- --") { item_name = "listitem"; - sgmlCloseTag(ofs, command_depth + depth, false, item_name); + sgml::closeTag(ofs, command_depth + depth, false, item_name); if (environment_inner[depth] == "varlistentry") - sgmlCloseTag(ofs, depth+command_depth, false, environment_inner[depth]); + sgml::closeTag(ofs, depth+command_depth, false, environment_inner[depth]); } - sgmlCloseTag(ofs, depth + command_depth, false, environment_stack[depth]); + sgml::closeTag(ofs, depth + command_depth, false, environment_stack[depth]); environment_stack[depth].erase(); environment_inner[depth].erase(); } @@ -2781,12 +2747,12 @@ void Buffer::makeDocBookFile(string const & fname, bool nice, bool only_body) && !environment_stack[depth].empty()) { if (environment_inner[depth] != "!-- --") { item_name= "listitem"; - sgmlCloseTag(ofs, command_depth+depth, false, item_name); + sgml::closeTag(ofs, command_depth+depth, false, item_name); if (environment_inner[depth] == "varlistentry") - sgmlCloseTag(ofs, depth + command_depth, false, environment_inner[depth]); + sgml::closeTag(ofs, depth + command_depth, false, environment_inner[depth]); } - sgmlCloseTag(ofs, depth + command_depth, false, environment_stack[depth]); + sgml::closeTag(ofs, depth + command_depth, false, environment_stack[depth]); environment_stack[depth].erase(); environment_inner[depth].erase(); @@ -2795,7 +2761,7 @@ void Buffer::makeDocBookFile(string const & fname, bool nice, bool only_body) // Write opening SGML tags. switch (style->latextype) { case LATEX_PARAGRAPH: - sgmlOpenTag(ofs, depth + command_depth, + sgml::openTag(ofs, depth + command_depth, false, style->latexname()); break; @@ -2816,14 +2782,14 @@ void Buffer::makeDocBookFile(string const & fname, bool nice, bool only_body) if (cmd_depth < command_base) { for (Paragraph::depth_type j = command_depth; j >= command_base; --j) { - sgmlCloseTag(ofs, j, false, command_stack[j]); + sgml::closeTag(ofs, j, false, command_stack[j]); ofs << endl; } command_depth = command_base = cmd_depth; } else if (cmd_depth <= command_depth) { for (int j = command_depth; j >= int(cmd_depth); --j) { - sgmlCloseTag(ofs, j, false, command_stack[j]); + sgml::closeTag(ofs, j, false, command_stack[j]); ofs << endl; } command_depth = cmd_depth; @@ -2852,10 +2818,10 @@ void Buffer::makeDocBookFile(string const & fname, bool nice, bool only_body) } } - sgmlOpenTag(ofs, depth + command_depth, false, command_name); + sgml::openTag(ofs, depth + command_depth, false, command_name); item_name = c_params.empty()?"title":c_params; - sgmlOpenTag(ofs, depth + 1 + command_depth, false, item_name); + sgml::openTag(ofs, depth + 1 + command_depth, false, item_name); break; case LATEX_ENVIRONMENT: @@ -2872,13 +2838,13 @@ void Buffer::makeDocBookFile(string const & fname, bool nice, bool only_body) } environment_stack[depth] = style->latexname(); environment_inner[depth] = "!-- --"; - sgmlOpenTag(ofs, depth + command_depth, false, environment_stack[depth]); + sgml::openTag(ofs, depth + command_depth, false, environment_stack[depth]); } else { if (environment_inner[depth] != "!-- --") { item_name= "listitem"; - sgmlCloseTag(ofs, command_depth + depth, false, item_name); + sgml::closeTag(ofs, command_depth + depth, false, item_name); if (environment_inner[depth] == "varlistentry") - sgmlCloseTag(ofs, depth + command_depth, false, environment_inner[depth]); + sgml::closeTag(ofs, depth + command_depth, false, environment_inner[depth]); } } @@ -2887,7 +2853,7 @@ void Buffer::makeDocBookFile(string const & fname, bool nice, bool only_body) if (style->latexparam() == "CDATA") ofs << "latexparam()); + sgml::openTag(ofs, depth + command_depth, false, style->latexparam()); } break; } @@ -2895,15 +2861,15 @@ void Buffer::makeDocBookFile(string const & fname, bool nice, bool only_body) desc_on = (style->labeltype == LABEL_MANUAL); environment_inner[depth] = desc_on ? "varlistentry" : "listitem"; - sgmlOpenTag(ofs, depth + 1 + command_depth, + sgml::openTag(ofs, depth + 1 + command_depth, false, environment_inner[depth]); item_name = desc_on ? "term" : "para"; - sgmlOpenTag(ofs, depth + 1 + command_depth, + sgml::openTag(ofs, depth + 1 + command_depth, false, item_name); break; default: - sgmlOpenTag(ofs, depth + command_depth, + sgml::openTag(ofs, depth + command_depth, false, style->latexname()); break; } @@ -2917,7 +2883,7 @@ void Buffer::makeDocBookFile(string const & fname, bool nice, bool only_body) switch (style->latextype) { case LATEX_COMMAND: end_tag = c_params.empty() ? "title" : c_params; - sgmlCloseTag(ofs, depth + command_depth, + sgml::closeTag(ofs, depth + command_depth, false, end_tag); break; case LATEX_ENVIRONMENT: @@ -2925,19 +2891,19 @@ void Buffer::makeDocBookFile(string const & fname, bool nice, bool only_body) if (style->latexparam() == "CDATA") ofs << "]]>"; else - sgmlCloseTag(ofs, depth + command_depth, false, style->latexparam()); + sgml::closeTag(ofs, depth + command_depth, false, style->latexparam()); } break; case LATEX_ITEM_ENVIRONMENT: if (desc_on == 1) break; end_tag= "para"; - sgmlCloseTag(ofs, depth + 1 + command_depth, false, end_tag); + sgml::closeTag(ofs, depth + 1 + command_depth, false, end_tag); break; case LATEX_PARAGRAPH: - sgmlCloseTag(ofs, depth + command_depth, false, style->latexname()); + sgml::closeTag(ofs, depth + command_depth, false, style->latexname()); break; default: - sgmlCloseTag(ofs, depth + command_depth, false, style->latexname()); + sgml::closeTag(ofs, depth + command_depth, false, style->latexname()); break; } } @@ -2947,23 +2913,23 @@ void Buffer::makeDocBookFile(string const & fname, bool nice, bool only_body) if (!environment_stack[depth].empty()) { if (environment_inner[depth] != "!-- --") { item_name = "listitem"; - sgmlCloseTag(ofs, command_depth + depth, false, item_name); + sgml::closeTag(ofs, command_depth + depth, false, item_name); if (environment_inner[depth] == "varlistentry") - sgmlCloseTag(ofs, depth + command_depth, false, environment_inner[depth]); + sgml::closeTag(ofs, depth + command_depth, false, environment_inner[depth]); } - sgmlCloseTag(ofs, depth + command_depth, false, environment_stack[depth]); + sgml::closeTag(ofs, depth + command_depth, false, environment_stack[depth]); } } for (int j = command_depth; j >= 0 ; --j) if (!command_stack[j].empty()) { - sgmlCloseTag(ofs, j, false, command_stack[j]); + sgml::closeTag(ofs, j, false, command_stack[j]); ofs << endl; } ofs << "\n\n"; - sgmlCloseTag(ofs, 0, false, top_element); + sgml::closeTag(ofs, 0, false, top_element); ofs.close(); // How to check for successful close @@ -3152,26 +3118,6 @@ void Buffer::validate(LaTeXFeatures & features) const } -// 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) { - InsetInclude & inc = static_cast(*it); - if (inc.isIncludeOnly()) { - if (!lst.empty()) - lst += delim; - lst += inc.getRelFileBaseName(); - } - } - } - lyxerr[Debug::INFO] << "Includeonly(" << lst << ')' << endl; - return lst; -} - - vector const Buffer::getLabelList() const { /// if this is a child document and the parent is already loaded @@ -3221,7 +3167,7 @@ vector > const Buffer::getBibkeyList() const if (!keys.empty()) return keys; - + // Might be either using bibtex or a child has bibliography for (inset_iterator it = inset_const_iterator_begin(); it != inset_const_iterator_end(); ++it) { @@ -3340,12 +3286,6 @@ bool Buffer::isMultiLingual() } -Counters & Buffer::counters() const -{ - return *ctrs.get(); -} - - void Buffer::inset_iterator::setParagraph() { while (pit != pend) { @@ -3403,6 +3343,18 @@ ParIterator Buffer::par_iterator_end() return ParIterator(); } +ParConstIterator Buffer::par_iterator_begin() const +{ + return ParConstIterator(&*(paragraphs.begin())); +} + + +ParConstIterator Buffer::par_iterator_end() const +{ + return ParConstIterator(); +} + + void Buffer::addUser(BufferView * u) {