#include <map>
using lyx::support::compare_ascii_no_case;
+using lyx::support::ascii_lowercase;
using std::endl;
using std::string;
namespace {
struct ColorEntry {
- int lcolor;
+ LColor::color lcolor;
char const * guiname;
char const * latexname;
char const * x11name;
}
-struct LColor::Pimpl {
+class LColor::Pimpl {
+public:
///
- struct information {
+ class information {
+ public:
/// the name as it appears in the GUI
string guiname;
/// the name used in LaTeX
void fill(ColorEntry const & entry)
{
information in;
- in.lyxname = string(entry.lyxname);
- in.latexname = string(entry.latexname);
- in.x11name = string(entry.x11name);
- in.guiname = string(entry.guiname);
+ in.lyxname = entry.lyxname;
+ in.latexname = entry.latexname;
+ in.x11name = entry.x11name;
+ in.guiname = entry.guiname;
infotab[entry.lcolor] = in;
- transform[string(entry.lyxname)] = int(entry.lcolor);
+ lyxcolors[entry.lyxname] = entry.lcolor;
+ latexcolors[entry.latexname] = entry.lcolor;
}
///
- typedef std::map<int, information> InfoTab;
+ typedef std::map<LColor::color, information> InfoTab;
/// the table of color information
InfoTab infotab;
- typedef std::map<string, int> Transform;
- /// the transform between colour name string and integer code.
- Transform transform;
+ typedef std::map<string, LColor::color> Transform;
+ /// the transform between LyX color name string and integer code.
+ Transform lyxcolors;
+ /// the transform between LaTeX color name string and integer code.
+ Transform latexcolors;
};
{}
-void LColor::operator=(LColor const & c)
+LColor & LColor::operator=(LColor tmp)
{
- LColor tmp(c);
boost::swap(pimpl_, tmp.pimpl_);
+ return *this;
}
return it->second.x11name;
lyxerr << "LyX internal error: Missing color"
- " entry in LColor.C for " << int(c) << '\n'
+ " entry in LColor.C for " << c << '\n'
<< "Using black." << endl;
return "black";
}
<< " may not be redefined" << endl;
return false;
}
-
+
it->second.x11name = x11name;
return true;
}
+bool LColor::setColor(string const & lyxname, string const &x11name)
+{
+ string const lcname = ascii_lowercase(lyxname);
+ if (pimpl_->lyxcolors.find(lcname) == pimpl_->lyxcolors.end()) {
+ lyxerr[Debug::GUI]
+ << "LColor::setColor: Unknown color \""
+ << lyxname << '"' << endl;
+ addColor(static_cast<color>(pimpl_->infotab.size()), lcname);
+ }
+
+ return setColor(pimpl_->lyxcolors[lcname], x11name);
+}
+
+
LColor::color LColor::getFromGUIName(string const & guiname) const
{
Pimpl::InfoTab::const_iterator it = pimpl_->infotab.begin();
Pimpl::InfoTab::const_iterator end = pimpl_->infotab.end();
for (; it != end; ++it) {
if (!compare_ascii_no_case(_(it->second.guiname), guiname))
- return static_cast<LColor::color>(it->first);
+ return it->first;
}
return LColor::inherit;
}
LColor::color LColor::getFromLyXName(string const & lyxname) const
{
- if (pimpl_->transform.find(lyxname) == pimpl_->transform.end())
- addColor(static_cast<color>(pimpl_->infotab.size()), lyxname);
+ string const lcname = ascii_lowercase(lyxname);
+ if (pimpl_->lyxcolors.find(lcname) == pimpl_->lyxcolors.end()) {
+ lyxerr << "LColor::getFromLyXName: Unknown color \""
+ << lyxname << '"' << endl;
+ return none;
+ }
+
+ return pimpl_->lyxcolors[lcname];
+}
+
+
+LColor::color LColor::getFromLaTeXName(string const & latexname) const
+{
+ if (pimpl_->latexcolors.find(latexname) == pimpl_->latexcolors.end()) {
+ lyxerr << "LColor::getFromLaTeXName: Unknown color \""
+ << latexname << '"' << endl;
+ return none;
+ }
- return static_cast<LColor::color>(pimpl_->transform[lyxname]);
+ return pimpl_->latexcolors[latexname];
}