-/**
- * \file GuiMath.cpp
- * This file is part of LyX, the document processor.
- * Licence details can be found in the file COPYING.
- *
- * \author Angus Leeming
- *
- * Full author contact details are available in file CREDITS.
- */
-
-#include <config.h>
-
-#include "GuiMath.h"
-
-#include "FuncRequest.h"
-
-#include "support/debug.h"
-
-using namespace std;
-
-namespace lyx {
-namespace frontend {
-
-GuiMath::GuiMath(GuiView & lv, QString const & name, QString const & title)
- : GuiDialog(lv, name, title)
-{
- // FIXME: Ideally, those unicode codepoints would be defined
- // in "lib/symbols". Unfortunately, some of those are already
- // defined with non-unicode ids for use within mathed.
- // FIXME 2: We should fill-in this map with the parsed "symbols"
- // file done in MathFactory.cpp.
- math_symbols_["("] = MathSymbol('(');
- math_symbols_[")"] = MathSymbol(')');
- math_symbols_["{"] = MathSymbol('{');
- math_symbols_["}"] = MathSymbol('}');
- math_symbols_["["] = MathSymbol('[');
- math_symbols_["]"] = MathSymbol(']');
- math_symbols_["|"] = MathSymbol('|');
- math_symbols_["/"] = MathSymbol('/', 54, CMSY_FAMILY);
- math_symbols_["backslash"] = MathSymbol('\\', 110, CMSY_FAMILY);
- math_symbols_["lceil"] = MathSymbol(0x2308, 100, CMSY_FAMILY);
- math_symbols_["rceil"] = MathSymbol(0x2309, 101, CMSY_FAMILY);
- math_symbols_["lfloor"] = MathSymbol(0x230A, 98, CMSY_FAMILY);
- math_symbols_["rfloor"] = MathSymbol(0x230B, 99, CMSY_FAMILY);
- math_symbols_["langle"] = MathSymbol(0x2329, 104, CMSY_FAMILY);
- math_symbols_["rangle"] = MathSymbol(0x232A, 105, CMSY_FAMILY);
- math_symbols_["uparrow"] = MathSymbol(0x2191, 34, CMSY_FAMILY);
- math_symbols_["Uparrow"] = MathSymbol(0x21D1, 42, CMSY_FAMILY);
- math_symbols_["updownarrow"] = MathSymbol(0x2195, 108, CMSY_FAMILY);
- math_symbols_["Updownarrow"] = MathSymbol(0x21D5, 109, CMSY_FAMILY);
- math_symbols_["downarrow"] = MathSymbol(0x2193, 35, CMSY_FAMILY);
- math_symbols_["Downarrow"] = MathSymbol(0x21D3, 43, CMSY_FAMILY);
- math_symbols_["downdownarrows"] = MathSymbol(0x21CA, 184, MSA_FAMILY);
- math_symbols_["downharpoonleft"] = MathSymbol(0x21C3, 188, MSA_FAMILY);
- math_symbols_["downharpoonright"] = MathSymbol(0x21C2, 186, MSA_FAMILY);
- math_symbols_["vert"] = MathSymbol(0x007C, 106, CMSY_FAMILY);
- math_symbols_["Vert"] = MathSymbol(0x2016, 107, CMSY_FAMILY);
-
- map<string, MathSymbol>::const_iterator it = math_symbols_.begin();
- map<string, MathSymbol>::const_iterator end = math_symbols_.end();
- for (; it != end; ++it)
- tex_names_[it->second.unicode] = it->first;
-}
-
-
-void GuiMath::dispatchFunc(FuncCode action, string const & arg) const
-{
- dispatch(FuncRequest(action, arg));
-}
-
-
-MathSymbol const & GuiMath::mathSymbol(string tex_name) const
-{
- map<string, MathSymbol>::const_iterator it =
- math_symbols_.find(tex_name);
-
- static MathSymbol unknown_symbol;
- if (it == math_symbols_.end())
- return unknown_symbol;
-
- return it->second;
-}
-
-
-string const & GuiMath::texName(char_type math_symbol) const
-{
- map<char_type, string>::const_iterator it =
- tex_names_.find(math_symbol);
-
- static string empty_string;
- if (it == tex_names_.end())
- return empty_string;
-
- return it->second;
-}
-
-
-} // namespace frontend
-} // namespace lyx