Routines for calculating numerical labels for BibTeX citations.

[lyx.git] / src / BufferParams.cpp

diff --git a/src/BufferParams.cpp b/src/BufferParams.cpp
index ba261ec7989d42a35ea5688af18c78b96a9b5e64..bf24b5937cb7c177fd25564897ea164963f2d1a4 100644 (file)
--- a/src/BufferParams.cpp
+++ b/src/BufferParams.cpp
@@ -536,6 +536,8 @@ string BufferParams::readToken(Lexer & lex, string const & token,
                readModules(lex);
        } else if (token == "\\begin_removed_modules") {
                readRemovedModules(lex);
+       } else if (token == "\\begin_includeonly") {
+               readIncludeonly(lex);
        } else if (token == "\\options") {
                lex.eatLine();
                options = lex.getString();
@@ -834,7 +836,17 @@ void BufferParams::writeFile(ostream & os) const
                        os << *it << '\n';
                os << "\\end_modules" << '\n';
        }
-       
+
+       // includeonly
+       if (!includedChildren_.empty()) {
+               os << "\\begin_includeonly" << '\n';
+               list<string>::const_iterator it = includedChildren_.begin();
+               list<string>::const_iterator en = includedChildren_.end();
+               for (; it != en; it++)
+                       os << *it << '\n';
+               os << "\\end_includeonly" << '\n';
+       }
+
        // local layout information
        if (!local_layout.empty()) {
                // remove '\n' from the end 
@@ -1080,7 +1092,7 @@ void BufferParams::validate(LaTeXFeatures & features) const
 
 
 bool BufferParams::writeLaTeX(odocstream & os, LaTeXFeatures & features,
-                             TexRow & texrow) const
+                             TexRow & texrow, FileName const & filepath) const
 {
        os << "\\documentclass";
 
@@ -1249,6 +1261,31 @@ bool BufferParams::writeLaTeX(odocstream & os, LaTeXFeatures & features,
        // handle inputenc etc.
        writeEncodingPreamble(os, features, texrow);
 
+       // includeonly
+       if (!includedChildren_.empty()) {
+               os << "\\includeonly{";
+               list<string>::const_iterator it = includedChildren_.begin();
+               bool first = true;
+               for (; it != includedChildren_.end() ; ++it) {
+                       string incfile = *it;
+                       FileName inc = makeAbsPath(incfile, filepath.absFilename());
+                       string mangled = DocFileName(changeExtension(inc.absFilename(), ".tex")).
+                       mangledFilename();
+                       if (!features.runparams().nice)
+                               incfile = mangled;
+                       // \includeonly doesn't want an extension 
+                       incfile = changeExtension(incfile, string());
+                       incfile = latex_path(incfile);
+                       if (!incfile.empty()) {
+                               if (!first)
+                                       os << ",";
+                               os << from_utf8(incfile);
+                       }
+                       first = false;
+               }
+               os << "}\n";
+       }
+
        if (!listings_params.empty() || features.isRequired("listings")) {
                os << "\\usepackage{listings}\n";
                texrow.newline();
@@ -1903,6 +1940,23 @@ void BufferParams::readRemovedModules(Lexer & lex)
 }
 
 
+void BufferParams::readIncludeonly(Lexer & lex)
+{
+       if (!lex.eatLine()) {
+               lyxerr << "Error (BufferParams::readIncludeonly):"
+                               "Unexpected end of input." << endl;
+               return;
+       }
+       while (true) {
+               string child = lex.getString();
+               if (child == "\\end_includeonly")
+                       break;
+               includedChildren_.push_back(child);
+               lex.eatLine();
+       }
+}
+
+
 string BufferParams::paperSizeName(PapersizePurpose purpose) const
 {
        char real_papersize = papersize;