]> git.lyx.org Git - lyx.git/blobdiff - src/TextClass.cpp
Fix pdf format conversion
[lyx.git] / src / TextClass.cpp
index ee4181c7de74d7a40118dab2baf0bb4cfc512ab2..b77f31b3369c68b7422fe8f5e99ec8b1657d29c1 100644 (file)
@@ -30,6 +30,7 @@
 
 #include "support/lassert.h"
 #include "support/debug.h"
+#include "support/ExceptionMessage.h"
 #include "support/FileName.h"
 #include "support/filetools.h"
 #include "support/gettext.h"
@@ -60,7 +61,7 @@ namespace lyx {
 // development/tools/updatelayouts.sh script, to update the format of
 // all of our layout files.
 //
-int const LAYOUT_FORMAT = 39; //sanda branch styling
+int const LAYOUT_FORMAT = 48; //rgh: initial values for counter
 
 namespace {
 
@@ -182,6 +183,7 @@ enum TextClassTags {
        TC_IFSTYLE,
        TC_DEFAULTSTYLE,
        TC_INSETLAYOUT,
+       TC_NOINSETLAYOUT,
        TC_NOSTYLE,
        TC_COLUMNS,
        TC_SIDES,
@@ -195,6 +197,7 @@ enum TextClassTags {
        TC_HTMLSTYLES,
        TC_PROVIDES,
        TC_REQUIRES,
+       TC_PKGOPTS,
        TC_LEFTMARGIN,
        TC_RIGHTMARGIN,
        TC_FLOAT,
@@ -222,50 +225,52 @@ enum TextClassTags {
 
 namespace {
 
-       LexerKeyword textClassTags[] = {
-               { "addtohtmlpreamble", TC_ADDTOHTMLPREAMBLE },
-               { "addtohtmlstyles",   TC_ADDTOHTMLSTYLES },
-               { "addtopreamble",     TC_ADDTOPREAMBLE },
-               { "citeengine",        TC_CITEENGINE },
-               { "citeenginetype",    TC_CITEENGINETYPE },
-               { "citeformat",        TC_CITEFORMAT },
-               { "classoptions",      TC_CLASSOPTIONS },
-               { "columns",           TC_COLUMNS },
-               { "counter",           TC_COUNTER },
-               { "defaultbiblio",     TC_DEFAULTBIBLIO },
-               { "defaultfont",       TC_DEFAULTFONT },
-               { "defaultmodule",     TC_DEFAULTMODULE },
-               { "defaultstyle",      TC_DEFAULTSTYLE },
-               { "excludesmodule",    TC_EXCLUDESMODULE },
-               { "float",             TC_FLOAT },
-               { "format",            TC_FORMAT },
-               { "fullauthorlist",    TC_FULLAUTHORLIST },
-               { "htmlpreamble",      TC_HTMLPREAMBLE },
-               { "htmlstyles",        TC_HTMLSTYLES },
-               { "htmltocsection",    TC_HTMLTOCSECTION },
-               { "ifcounter",         TC_IFCOUNTER },
-               { "ifstyle",           TC_IFSTYLE },
-               { "input",             TC_INPUT },
-               { "insetlayout",       TC_INSETLAYOUT },
-               { "leftmargin",        TC_LEFTMARGIN },
-               { "nocounter",         TC_NOCOUNTER },
-               { "nofloat",           TC_NOFLOAT },
-               { "nostyle",           TC_NOSTYLE },
-               { "outputformat",      TC_OUTPUTFORMAT },
-               { "outputtype",        TC_OUTPUTTYPE },
-               { "pagestyle",         TC_PAGESTYLE },
-               { "preamble",          TC_PREAMBLE },
-               { "provides",          TC_PROVIDES },
-               { "providesmodule",    TC_PROVIDESMODULE },
-               { "requires",          TC_REQUIRES },
-               { "rightmargin",       TC_RIGHTMARGIN },
-               { "secnumdepth",       TC_SECNUMDEPTH },
-               { "sides",             TC_SIDES },
-               { "style",             TC_STYLE },
-               { "titlelatexname",    TC_TITLELATEXNAME },
-               { "titlelatextype",    TC_TITLELATEXTYPE },
-               { "tocdepth",          TC_TOCDEPTH }
-       };
+LexerKeyword textClassTags[] = {
+       { "addtohtmlpreamble", TC_ADDTOHTMLPREAMBLE },
+       { "addtohtmlstyles",   TC_ADDTOHTMLSTYLES },
+       { "addtopreamble",     TC_ADDTOPREAMBLE },
+       { "citeengine",        TC_CITEENGINE },
+       { "citeenginetype",    TC_CITEENGINETYPE },
+       { "citeformat",        TC_CITEFORMAT },
+       { "classoptions",      TC_CLASSOPTIONS },
+       { "columns",           TC_COLUMNS },
+       { "counter",           TC_COUNTER },
+       { "defaultbiblio",     TC_DEFAULTBIBLIO },
+       { "defaultfont",       TC_DEFAULTFONT },
+       { "defaultmodule",     TC_DEFAULTMODULE },
+       { "defaultstyle",      TC_DEFAULTSTYLE },
+       { "excludesmodule",    TC_EXCLUDESMODULE },
+       { "float",             TC_FLOAT },
+       { "format",            TC_FORMAT },
+       { "fullauthorlist",    TC_FULLAUTHORLIST },
+       { "htmlpreamble",      TC_HTMLPREAMBLE },
+       { "htmlstyles",        TC_HTMLSTYLES },
+       { "htmltocsection",    TC_HTMLTOCSECTION },
+       { "ifcounter",         TC_IFCOUNTER },
+       { "ifstyle",           TC_IFSTYLE },
+       { "input",             TC_INPUT },
+       { "insetlayout",       TC_INSETLAYOUT },
+       { "leftmargin",        TC_LEFTMARGIN },
+       { "nocounter",         TC_NOCOUNTER },
+       { "nofloat",           TC_NOFLOAT },
+       { "noinsetlayout",     TC_NOINSETLAYOUT },
+       { "nostyle",           TC_NOSTYLE },
+       { "outputformat",      TC_OUTPUTFORMAT },
+       { "outputtype",        TC_OUTPUTTYPE },
+       { "packageoptions",        TC_PKGOPTS },
+       { "pagestyle",         TC_PAGESTYLE },
+       { "preamble",          TC_PREAMBLE },
+       { "provides",          TC_PROVIDES },
+       { "providesmodule",    TC_PROVIDESMODULE },
+       { "requires",          TC_REQUIRES },
+       { "rightmargin",       TC_RIGHTMARGIN },
+       { "secnumdepth",       TC_SECNUMDEPTH },
+       { "sides",             TC_SIDES },
+       { "style",             TC_STYLE },
+       { "titlelatexname",    TC_TITLELATEXNAME },
+       { "titlelatextype",    TC_TITLELATEXTYPE },
+       { "tocdepth",          TC_TOCDEPTH }
+};
 
 } //namespace anon
 
@@ -525,6 +530,16 @@ TextClass::ReturnValues TextClass::read(Lexer & lexrc, ReadType rt)
                        }
                        break;
 
+               case TC_NOINSETLAYOUT:
+                       if (lexrc.next()) {
+                               docstring const style = from_utf8(subst(lexrc.getString(),
+                                                                '_', ' '));
+                               if (!deleteInsetLayout(style))
+                                       LYXERR0("Style `" << style << "' cannot be removed\n"
+                                               "because it was not found!");
+                       }
+                       break;
+
                case TC_COLUMNS:
                        if (lexrc.next())
                                columns_ = lexrc.getInteger();
@@ -621,6 +636,15 @@ TextClass::ReturnValues TextClass::read(Lexer & lexrc, ReadType rt)
                        break;
                }
 
+               case TC_PKGOPTS : {
+                       lexrc.next();
+                       string const pkg = lexrc.getString();
+                       lexrc.next();
+                       string const options = lexrc.getString();
+                       package_options_[pkg] = options;
+                       break;
+               }
+
                case TC_DEFAULTMODULE: {
                        lexrc.next();
                        string const module = lexrc.getString();
@@ -949,6 +973,8 @@ bool TextClass::readCiteEngine(Lexer & lexrc)
                cite_styles_[ENGINE_TYPE_AUTHORYEAR].clear();
        if (type & ENGINE_TYPE_NUMERICAL)
                cite_styles_[ENGINE_TYPE_NUMERICAL].clear();
+       if (type & ENGINE_TYPE_DEFAULT)
+               cite_styles_[ENGINE_TYPE_DEFAULT].clear();
        string def;
        bool getout = false;
        while (!getout && lexrc.isOK()) {
@@ -988,6 +1014,8 @@ bool TextClass::readCiteEngine(Lexer & lexrc)
                        cite_styles_[ENGINE_TYPE_AUTHORYEAR].push_back(cs);
                if (type & ENGINE_TYPE_NUMERICAL)
                        cite_styles_[ENGINE_TYPE_NUMERICAL].push_back(cs);
+               if (type & ENGINE_TYPE_DEFAULT)
+                       cite_styles_[ENGINE_TYPE_DEFAULT].push_back(cs);
        }
        return getout;
 }
@@ -995,8 +1023,8 @@ bool TextClass::readCiteEngine(Lexer & lexrc)
 
 int TextClass::readCiteEngineType(Lexer & lexrc) const
 {
-       int const ENGINE_TYPE_DEFAULT =
-               ENGINE_TYPE_AUTHORYEAR | ENGINE_TYPE_NUMERICAL;
+       LATTEST(ENGINE_TYPE_DEFAULT ==
+               (ENGINE_TYPE_AUTHORYEAR | ENGINE_TYPE_NUMERICAL));
        if (!lexrc.next()) {
                lexrc.printError("No cite engine type given for token: `$$Token'.");
                return ENGINE_TYPE_DEFAULT;
@@ -1037,11 +1065,15 @@ bool TextClass::readCiteFormat(Lexer & lexrc)
                                cite_macros_[ENGINE_TYPE_AUTHORYEAR][etype] = definition;
                        if (type & ENGINE_TYPE_NUMERICAL)
                                cite_macros_[ENGINE_TYPE_NUMERICAL][etype] = definition;
+                       if (type & ENGINE_TYPE_DEFAULT)
+                               cite_macros_[ENGINE_TYPE_DEFAULT][etype] = definition;
                } else {
                        if (type & ENGINE_TYPE_AUTHORYEAR)
                                cite_formats_[ENGINE_TYPE_AUTHORYEAR][etype] = definition;
                        if (type & ENGINE_TYPE_NUMERICAL)
                                cite_formats_[ENGINE_TYPE_NUMERICAL][etype] = definition;
+                       if (type & ENGINE_TYPE_DEFAULT)
+                               cite_formats_[ENGINE_TYPE_DEFAULT][etype] = definition;
                }
        }
        return true;
@@ -1228,15 +1260,16 @@ bool TextClass::readFloat(Lexer & lexrc)
 }
 
 
-string const & TextClass::prerequisites() const
+string const & TextClass::prerequisites(string const & sep) const
 {
        if (contains(prerequisites_, ',')) {
                vector<string> const pres = getVectorFromString(prerequisites_);
-               prerequisites_ = getStringFromVector(pres, "\n\t");
+               prerequisites_ = getStringFromVector(pres, sep);
        }
        return prerequisites_;
 }
 
+
 bool TextClass::hasLayout(docstring const & n) const
 {
        docstring const name = n.empty() ? defaultLayoutName() : n;
@@ -1251,31 +1284,27 @@ bool TextClass::hasInsetLayout(docstring const & n) const
 {
        if (n.empty())
                return false;
-       InsetLayouts::const_iterator it = insetlayoutlist_.begin();
-       InsetLayouts::const_iterator en = insetlayoutlist_.end();
-       for (; it != en; ++it)
-               if (n == it->first)
-                       return true;
-       return false;
+       InsetLayouts::const_iterator it = insetlayoutlist_.find(n);
+       return it != insetlayoutlist_.end();
 }
 
 
 Layout const & TextClass::operator[](docstring const & name) const
 {
-       LASSERT(!name.empty(), /**/);
+       LATTEST(!name.empty());
 
        const_iterator it =
                find_if(begin(), end(), LayoutNamesEqual(name));
 
        if (it == end()) {
-               lyxerr << "We failed to find the layout '" << to_utf8(name)
-                      << "' in the layout list. You MUST investigate!"
-                      << endl;
+               LYXERR0("We failed to find the layout '" << name
+                      << "' in the layout list. You MUST investigate!");
                for (const_iterator cit = begin(); cit != end(); ++cit)
                        lyxerr  << " " << to_utf8(cit->name()) << endl;
 
-               // we require the name to exist
-               LASSERT(false, /**/);
+               // We require the name to exist
+               static const Layout dummy;
+               LASSERT(false, return dummy);
        }
 
        return *it;
@@ -1284,7 +1313,8 @@ Layout const & TextClass::operator[](docstring const & name) const
 
 Layout & TextClass::operator[](docstring const & name)
 {
-       LASSERT(!name.empty(), /**/);
+       LATTEST(!name.empty());
+       // Safe to continue, given what we do below.
 
        iterator it = find_if(begin(), end(), LayoutNamesEqual(name));
 
@@ -1295,7 +1325,10 @@ Layout & TextClass::operator[](docstring const & name)
                        LYXERR0(" " << to_utf8(cit->name()));
 
                // we require the name to exist
-               LASSERT(false, /**/);
+               LATTEST(false);
+               // we are here only in release mode
+               layoutlist_.push_back(createBasicLayout(name, true));
+               it = find_if(begin(), end(), LayoutNamesEqual(name));
        }
 
        return *it;
@@ -1318,6 +1351,12 @@ bool TextClass::deleteLayout(docstring const & name)
 }
 
 
+bool TextClass::deleteInsetLayout(docstring const & name)
+{
+       return insetlayoutlist_.erase(name);
+}
+
+
 // Load textclass info if not loaded yet
 bool TextClass::load(string const & path) const
 {
@@ -1356,6 +1395,24 @@ bool DocumentClass::addLayoutIfNeeded(docstring const & n) const
 }
 
 
+string DocumentClass::forcedLayouts() const
+{
+       ostringstream os;
+       bool first = true;
+       const_iterator const e = end();
+       for (const_iterator i = begin(); i != e; ++i) {
+               if (i->forcelocal > 0) {
+                       if (first) {
+                               os << "Format " << LAYOUT_FORMAT << '\n';
+                               first = false;
+                       }
+                       i->write(os);
+               }
+       }
+       return os.str();
+}
+
+
 InsetLayout const & DocumentClass::insetLayout(docstring const & name) const
 {
        // FIXME The fix for the InsetLayout part of 4812 would be here:
@@ -1425,47 +1482,20 @@ Layout TextClass::createBasicLayout(docstring const & name, bool unknown) const
        if (!readStyle(lex, *defaultLayout)) {
                // The only way this happens is because the hardcoded layout above
                // is wrong.
-               LASSERT(false, /**/);
+               LATTEST(false);
        };
        return *defaultLayout;
 }
 
 
-/////////////////////////////////////////////////////////////////////////
-//
-// DocumentClassBundle
-//
-/////////////////////////////////////////////////////////////////////////
-
-DocumentClassBundle::~DocumentClassBundle()
-{
-       for (size_t i = 0; i != documentClasses_.size(); ++i)
-               delete documentClasses_[i];
-       documentClasses_.clear();
-}
-
-DocumentClass & DocumentClassBundle::newClass(LayoutFile const & baseClass)
-{
-       DocumentClass * dc = new DocumentClass(baseClass);
-       documentClasses_.push_back(dc);
-       return *documentClasses_.back();
-}
-
-
-DocumentClassBundle & DocumentClassBundle::get()
-{
-       static DocumentClassBundle singleton;
-       return singleton;
-}
-
-
-DocumentClass & DocumentClassBundle::makeDocumentClass(
+DocumentClassPtr getDocumentClass(
                LayoutFile const & baseClass, LayoutModuleList const & modlist)
 {
-       DocumentClass & doc_class = newClass(baseClass);
+       DocumentClassPtr doc_class =
+           DocumentClassPtr(new DocumentClass(baseClass));
        LayoutModuleList::const_iterator it = modlist.begin();
        LayoutModuleList::const_iterator en = modlist.end();
-       for (; it != en; it++) {
+       for (; it != en; ++it) {
                string const modName = *it;
                LyXModule * lm = theModuleList[modName];
                if (!lm) {
@@ -1490,7 +1520,7 @@ DocumentClass & DocumentClassBundle::makeDocumentClass(
                        frontend::Alert::warning(_("Package not available"), msg, true);
                }
                FileName layout_file = libFileSearch("layouts", lm->getFilename());
-               if (!doc_class.read(layout_file, TextClass::MODULE)) {
+               if (!doc_class->read(layout_file, TextClass::MODULE)) {
                        docstring const msg =
                                                bformat(_("Error reading module %1$s\n"), from_utf8(modName));
                        frontend::Alert::warning(_("Read Error"), msg);
@@ -1534,28 +1564,33 @@ bool DocumentClass::hasTocLevels() const
 }
 
 
-Layout const & DocumentClass::htmlTOCLayout() const
+Layout const & DocumentClass::getTOCLayout() const
 {
-       if (html_toc_section_.empty()) {
-               // we're going to look for the layout with the minimum toclevel
-               TextClass::LayoutList::const_iterator lit = begin();
-               TextClass::LayoutList::const_iterator const len = end();
-               int minlevel = 1000;
-               Layout const * lay = NULL;
-               for (; lit != len; ++lit) {
-                       int const level = lit->toclevel;
-                       // we don't want Part
-                       if (level == Layout::NOT_IN_TOC || level < 0 || level >= minlevel)
-                               continue;
-                       lay = &*lit;
-                       minlevel = level;
-               }
-               if (lay)
-                       html_toc_section_ = lay->name();
-               else
-                       // hmm. that is very odd, so we'll do our best
-                       html_toc_section_ = defaultLayoutName();
+       // we're going to look for the layout with the minimum toclevel
+       TextClass::LayoutList::const_iterator lit = begin();
+       TextClass::LayoutList::const_iterator const len = end();
+       int minlevel = 1000;
+       Layout const * lay = NULL;
+       for (; lit != len; ++lit) {
+               int const level = lit->toclevel;
+               // we don't want Part or unnumbered sections
+               if (level == Layout::NOT_IN_TOC || level < 0 
+                   || level >= minlevel || lit->counter.empty())
+                       continue;
+               lay = &*lit;
+               minlevel = level;
        }
+       if (lay)
+               return *lay;
+       // hmm. that is very odd, so we'll do our best.
+       return operator[](defaultLayoutName());
+}
+
+
+Layout const & DocumentClass::htmlTOCLayout() const
+{
+       if (html_toc_section_.empty())
+               html_toc_section_ = getTOCLayout().name();
        return operator[](html_toc_section_);
 }