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120 lines
2.9 KiB
C
120 lines
2.9 KiB
C
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// -*- C++ -*-
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/**
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* \file ColorSet.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Asger Alstrup
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* \author Lars Gullik Bjønnes
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* \author Matthias Ettrich
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* \author Jean-Marc Lasgouttes
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* \author Angus Leeming
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* \author John Levon
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* \author André Pönitz
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* \author Martin Vermeer
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef COLORSET_H
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#define COLORSET_H
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#include "Color.h"
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#include <map>
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#include <string>
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namespace lyx {
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/**
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* \class ColorSet
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*
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* A class holding color definitions and associated names for
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* LaTeX, X11, the GUI, and LyX internally.
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*
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* A color can be one of the following kinds:
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*
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* - A real, predefined color, such as black, white, red or green.
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* - A logical color, such as no color, inherit, math
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*/
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// made copyable for same reasons as LyXRC was made copyable. See there for
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// explanation.
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class ColorSet
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{
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public:
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///
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ColorSet();
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/** set the given LyX color to the color defined by the X11 name given
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* \returns true if successful.
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*/
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bool setColor(ColorCode col, std::string const & x11name);
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/** set the given LyX color to the color defined by the X11
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* name given \returns true if successful. A new color entry
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* is created if the color is unknown
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*/
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bool setColor(std::string const & lyxname, std::string const & x11name);
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/// Get the GUI name of \c color.
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docstring const getGUIName(ColorCode c) const;
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/// Get the X11 name of \c color.
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std::string const getX11Name(ColorCode c) const;
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/// Get the LaTeX name of \c color.
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std::string const getLaTeXName(ColorCode c) const;
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/// Get the LyX name of \c color.
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std::string const getLyXName(ColorCode c) const;
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/// \returns the ColorCode associated with the LyX name.
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ColorCode getFromLyXName(std::string const & lyxname) const;
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/// \returns the ColorCode associated with the LaTeX name.
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ColorCode getFromLaTeXName(std::string const & latexname) const;
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private:
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///
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void addColor(ColorCode c, std::string const & lyxname);
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///
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class Information {
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public:
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/// the name as it appears in the GUI
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std::string guiname;
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/// the name used in LaTeX
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std::string latexname;
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/// the name for X11
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std::string x11name;
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/// the name for LyX
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std::string lyxname;
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};
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/// initialise a color entry
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struct ColorEntry;
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void fill(ColorEntry const & entry);
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///
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typedef std::map<ColorCode, Information> InfoTab;
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/// the table of color Information
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InfoTab infotab;
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typedef std::map<std::string, ColorCode> Transform;
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/// the transform between LyX color name string and integer code.
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Transform lyxcolors;
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/// the transform between LaTeX color name string and integer code.
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Transform latexcolors;
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};
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/// the current color definitions
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extern ColorSet lcolor;
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/// the system color definitions
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extern ColorSet system_lcolor;
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} // namespace lyx
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#endif // COLORSET_H
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