#include "bufferparams.h"
#include "counters.h"
#include "lyxtext.h"
+#include "outputparams.h"
#include "paragraph.h"
+#include "support/docstring.h"
#include "support/lstrings.h"
#include "support/std_ostream.h"
-#include "support/tostr.h"
-
-#include <boost/tuple/tuple.hpp>
+#include "support/convert.h"
+#include <map>
#include <sstream>
-using lyx::support::subst;
-using std::make_pair;
+namespace lyx {
+
+using support::subst;
+using std::map;
using std::ostream;
using std::ostringstream;
-using std::pair;
using std::string;
-namespace sgml {
-
-pair<bool, string> escapeChar(char c)
+docstring sgml::escapeChar(char_type c)
{
- string str;
-
+ docstring str;
switch (c) {
case ' ':
- return make_pair(true, string(" "));
- break;
- case '\0': // Ignore :-)
- str.erase();
+ str += " ";
break;
case '&':
- str = "&";
+ str += "&";
break;
case '<':
- str = "<";
+ str += "<";
break;
case '>':
- str = ">";
+ str += ">";
break;
#if 0
case '$':
- str = "$";
+ str += "$";
break;
case '#':
- str = "#";
+ str += "#";
break;
case '%':
- str = "%";
+ str += "%";
break;
case '[':
- str = "[";
+ str += "[";
break;
case ']':
- str = "]";
+ str += "]";
break;
case '{':
- str = "{";
+ str += "{";
break;
case '}':
- str = "}";
+ str += "}";
break;
case '~':
- str = "˜";
+ str += "˜";
break;
case '"':
- str = """;
+ str += """;
break;
case '\\':
- str = "\";
+ str += "\";
break;
#endif
default:
- str = c;
+ str += c;
break;
}
- return make_pair(false, str);
+ return str;
}
-string escapeString(string const & raw)
+docstring sgml::escapeString(docstring const & raw)
{
- ostringstream bin;
+ odocstringstream bin;
- for(string::size_type i = 0; i < raw.size(); ++i) {
- bool ws;
- string str;
- boost::tie(ws, str) = sgml::escapeChar(raw[i]);
- bin << str;
+ for(docstring::size_type i = 0; i < raw.size(); ++i) {
+ bin << sgml::escapeChar(raw[i]);
}
return bin.str();
}
-void openTag(ostream & os, string const & name, string const & attribute)
+docstring const sgml::uniqueID(docstring const label)
+{
+ static unsigned int seed = 1000;
+ return label + convert<docstring>(++seed);
+}
+
+
+docstring sgml::cleanID(Buffer const & buf, OutputParams const & runparams,
+ docstring const & orig)
+{
+ // The standard DocBook SGML declaration only allows letters,
+ // digits, '-' and '.' in a name.
+ // Since users might change that declaration one has to cater
+ // for additional allowed characters.
+ // This routine replaces illegal characters by '-' or '.'
+ // and adds a number for uniqueness.
+ // If you know what you are doing, you can set allowed==""
+ // to disable this mangling.
+ LyXTextClass const & tclass = buf.params().getLyXTextClass();
+ string const allowed =
+ runparams.flavor == OutputParams::XML? ".-_:":tclass.options();
+
+ if (allowed.empty())
+ return orig;
+
+ docstring::const_iterator it = orig.begin();
+ docstring::const_iterator end = orig.end();
+
+ docstring content;
+
+ typedef map<docstring, docstring> MangledMap;
+ static MangledMap mangledNames;
+ static int mangleID = 1;
+
+ MangledMap::const_iterator const known = mangledNames.find(orig);
+ if (known != mangledNames.end())
+ return (*known).second;
+
+ // make sure it starts with a letter
+ if (!isalpha(*it) && allowed.find(*it) >= allowed.size())
+ content += "x";
+
+ bool mangle = false;
+ for (; it != end; ++it) {
+ char c = *it;
+ if (isalpha(c) || isdigit(c) || c == '-' || c == '.'
+ || allowed.find(c) < allowed.size())
+ content += c;
+ else if (c == '_' || c == ' ') {
+ mangle = true;
+ content += "-";
+ }
+ else if (c == ':' || c == ',' || c == ';' || c == '!') {
+ mangle = true;
+ content += ".";
+ }
+ else {
+ mangle = true;
+ }
+ }
+ if (mangle) {
+ content += "-" + convert<docstring>(mangleID++);
+ }
+ else if (isdigit(content[content.size() - 1])) {
+ content += ".";
+ }
+
+ mangledNames[orig] = content;
+
+ return content;
+}
+
+
+void sgml::openTag(odocstream & os, string const & name, string const & attribute)
{
+ // FIXME UNICODE
// This should be fixed in layout files later.
string param = subst(attribute, "<", "\"");
param = subst(param, ">", "\"");
if (!name.empty() && name != "!-- --") {
- os << '<' << name;
+ os << '<' << from_ascii(name);
if (!param.empty())
- os << " " << param;
+ os << ' ' << from_ascii(param);
os << '>';
}
}
-void closeTag(ostream & os, string const & name)
+void sgml::closeTag(odocstream & os, string const & name)
{
if (!name.empty() && name != "!-- --")
- os << "</" << name << '>';
+ os << "</" << from_ascii(name) << '>';
}
-void openTag(Buffer const & buf, ostream & os, Paragraph const & par)
+void sgml::openTag(Buffer const & buf, odocstream & os,
+ OutputParams const & runparams, Paragraph const & par)
{
LyXLayout_ptr const & style = par.layout();
string const & name = style->latexname();
string param = style->latexparam();
Counters & counters = buf.params().getLyXTextClass().counters();
- string id = par.getDocbookId();
- id = id.empty()? "" : " id = \"" + id + "\"";
+ string id = par.getID(buf, runparams);
string attribute;
if(!id.empty()) {
if (param.find('#') != string::npos) {
string::size_type pos = param.find("id=<");
string::size_type end = param.find(">");
- if( pos != string::npos and end != string::npos)
+ if( pos != string::npos && end != string::npos)
param.erase(pos, end-pos + 1);
}
attribute = id + ' ' + param;
} else {
if (param.find('#') != string::npos) {
+ // FIXME UNICODE
if(!style->counter.empty())
counters.step(style->counter);
else
- counters.step(style->latexname());
- int i = counters.value(name);
- attribute = subst(param, "#", tostr(i));
+ counters.step(from_ascii(name));
+ int i = counters.value(from_ascii(name));
+ attribute = subst(param, "#", convert<string>(i));
} else {
attribute = param;
}
}
-void closeTag(ostream & os, Paragraph const & par)
+void sgml::closeTag(odocstream & os, Paragraph const & par)
{
LyXLayout_ptr const & style = par.layout();
closeTag(os, style->latexname());
}
-} // namespace sgml
+
+} // namespace lyx
projects / lyx.git / blobdiff