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f2543ccf9c
Color.cpp: - clarify that this is the label color (to be uniform with the other label colors)
- greyedout label color slightly changed from red to red with a bit blue (as we already have red for other stuff)
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@23377 a592a061-630c-0410-9148-cb99ea01b6c8
306 lines
10 KiB
C++
306 lines
10 KiB
C++
/**
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* \file Color.cpp
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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 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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#include <config.h>
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#include "Color.h"
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#include "support/debug.h"
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#include "support/gettext.h"
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#include "support/lstrings.h"
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#include <boost/assert.hpp>
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#include <map>
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#include <cmath>
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#include <sstream>
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#include <iomanip>
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using namespace std;
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using namespace lyx::support;
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namespace lyx {
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struct ColorSet::ColorEntry {
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ColorCode lcolor;
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char const * guiname;
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char const * latexname;
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char const * x11name;
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char const * lyxname;
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};
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static int hexstrToInt(string const & str)
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{
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int val = 0;
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istringstream is(str);
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is >> setbase(16) >> val;
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return val;
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}
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/////////////////////////////////////////////////////////////////////
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//
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// RGBColor
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//
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/////////////////////////////////////////////////////////////////////
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string const X11hexname(RGBColor const & col)
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{
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ostringstream ostr;
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ostr << '#' << setbase(16) << setfill('0')
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<< setw(2) << col.r
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<< setw(2) << col.g
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<< setw(2) << col.b;
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return ostr.str();
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}
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RGBColor rgbFromHexName(string const & x11hexname)
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{
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RGBColor c;
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BOOST_ASSERT(x11hexname.size() == 7 && x11hexname[0] == '#');
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c.r = hexstrToInt(x11hexname.substr(1,2));
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c.g = hexstrToInt(x11hexname.substr(3,2));
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c.b = hexstrToInt(x11hexname.substr(5,2));
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return c;
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}
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ColorSet::ColorSet()
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{
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// ColorCode, gui, latex, x11, lyx
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static ColorEntry const items[] = {
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{ Color_none, N_("none"), "none", "black", "none" },
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{ Color_black, N_("black"), "black", "black", "black" },
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{ Color_white, N_("white"), "white", "white", "white" },
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{ Color_red, N_("red"), "red", "red", "red" },
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{ Color_green, N_("green"), "green", "green", "green" },
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{ Color_blue, N_("blue"), "blue", "blue", "blue" },
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{ Color_cyan, N_("cyan"), "cyan", "cyan", "cyan" },
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{ Color_magenta, N_("magenta"), "magenta", "magenta", "magenta" },
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{ Color_yellow, N_("yellow"), "yellow", "yellow", "yellow" },
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{ Color_cursor, N_("cursor"), "cursor", "black", "cursor" },
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{ Color_background, N_("background"), "background", "linen", "background" },
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{ Color_foreground, N_("text"), "foreground", "black", "foreground" },
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{ Color_selection, N_("selection"), "selection", "LightBlue", "selection" },
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{ Color_latex, N_("LaTeX text"), "latex", "DarkRed", "latex" },
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{ Color_inlinecompletion, N_("inline completion"),
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"inlinecompletion", "grey60", "inlinecompletion" },
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{ Color_nonunique_inlinecompletion, N_("non-unique inline completion"),
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"nonuniqueinlinecompletion", "grey80", "nonuniqueinlinecompletion" },
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{ Color_preview, N_("previewed snippet"), "preview", "black", "preview" },
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{ Color_notelabel, N_("note label"), "note", "yellow", "note" },
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{ Color_notebg, N_("note background"), "notebg", "yellow", "notebg" },
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{ Color_commentlabel, N_("comment label"), "comment", "magenta", "comment" },
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{ Color_commentbg, N_("comment background"), "commentbg", "linen", "commentbg" },
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{ Color_greyedoutlabel, N_("greyedout inset label"), "greyedout", "#ff0080", "greyedout" },
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{ Color_greyedoutbg, N_("greyedout inset background"), "greyedoutbg", "linen", "greyedoutbg" },
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{ Color_shadedbg, N_("shaded box"), "shaded", "#ff0000", "shaded" },
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{ Color_branchlabel, N_("branch label"), "branchlabel", "#c88000", "branchlabel" },
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{ Color_footlabel, N_("footnote label"), "footlabel", "#00aaff", "footlabel" },
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{ Color_indexlabel, N_("index label"), "indexlabel", "green", "indexlabel" },
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{ Color_marginlabel, N_("margin note label"), "marginlabel", "#aa55ff", "marginlabel" },
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{ Color_urllabel, N_("URL label"), "urllabel", "blue", "urllabel" },
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{ Color_urltext, N_("URL text"), "urltext", "blue", "urltext" },
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{ Color_depthbar, N_("depth bar"), "depthbar", "IndianRed", "depthbar" },
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{ Color_language, N_("language"), "language", "Blue", "language" },
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{ Color_command, N_("command inset"), "command", "black", "command" },
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{ Color_commandbg, N_("command inset background"), "commandbg", "azure", "commandbg" },
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{ Color_commandframe, N_("command inset frame"), "commandframe", "black", "commandframe" },
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{ Color_special, N_("special character"), "special", "RoyalBlue", "special" },
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{ Color_math, N_("math"), "math", "DarkBlue", "math" },
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{ Color_mathbg, N_("math background"), "mathbg", "linen", "mathbg" },
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{ Color_graphicsbg, N_("graphics background"), "graphicsbg", "linen", "graphicsbg" },
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{ Color_mathmacrobg, N_("Math macro background"), "mathmacrobg", "linen", "mathmacrobg" },
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{ Color_mathframe, N_("math frame"), "mathframe", "Magenta", "mathframe" },
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{ Color_mathcorners, N_("math corners"), "mathcorners", "linen", "mathcorners" },
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{ Color_mathline, N_("math line"), "mathline", "Blue", "mathline" },
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{ Color_mathmacrobg, N_("Math macro background"), "mathmacrobg", "#ede2d8", "mathmacrobg" },
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{ Color_mathmacrohoverbg, N_("Math macro hovered background"), "mathmacrohoverbg", "#cdc3b8", "mathmacrohoverbg" },
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{ Color_mathmacrolabel, N_("Math macro label"), "mathmacrolabel", "#a19992", "mathmacrolabel" },
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{ Color_mathmacroframe, N_("Math macro frame"), "mathmacroframe", "#ede2d8", "mathmacroframe" },
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{ Color_mathmacroblend, N_("Math macro blended out"), "mathmacroblend", "black", "mathmacroblend" },
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{ Color_mathmacrooldarg, N_("Math macro old parameter"), "mathmacrooldarg", "grey80", "mathmacrooldarg" },
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{ Color_mathmacronewarg, N_("Math macro new parameter"), "mathmacronewarg", "black", "mathmacronewarg" },
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{ Color_captionframe, N_("caption frame"), "captionframe", "DarkRed", "captionframe" },
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{ Color_collapsable, N_("collapsable inset text"), "collapsable", "DarkRed", "collapsable" },
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{ Color_collapsableframe, N_("collapsable inset frame"), "collapsableframe", "IndianRed", "collapsableframe" },
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{ Color_insetbg, N_("inset background"), "insetbg", "grey80", "insetbg" },
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{ Color_insetframe, N_("inset frame"), "insetframe", "IndianRed", "insetframe" },
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{ Color_error, N_("LaTeX error"), "error", "Red", "error" },
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{ Color_eolmarker, N_("end-of-line marker"), "eolmarker", "Brown", "eolmarker" },
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{ Color_appendix, N_("appendix marker"), "appendix", "Brown", "appendix" },
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{ Color_changebar, N_("change bar"), "changebar", "Blue", "changebar" },
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{ Color_deletedtext, N_("Deleted text"), "deletedtext", "red", "deletedtext" },
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{ Color_addedtext, N_("Added text"), "addedtext", "blue", "addedtext" },
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{ Color_added_space, N_("added space markers"), "added_space", "Brown", "added_space" },
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{ Color_topline, N_("top/bottom line"), "topline", "Brown", "topline" },
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{ Color_tabularline, N_("table line"), "tabularline", "black", "tabularline" },
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{ Color_tabularonoffline, N_("table on/off line"), "tabularonoffline",
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"LightSteelBlue", "tabularonoffline" },
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{ Color_bottomarea, N_("bottom area"), "bottomarea", "grey40", "bottomarea" },
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{ Color_newpage, N_("new page"), "newpage", "Blue", "newpage" },
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{ Color_pagebreak, N_("page break / line break"), "pagebreak", "RoyalBlue", "pagebreak" },
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{ Color_buttonframe, N_("frame of button"), "buttonframe", "#dcd2c8", "buttonframe" },
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{ Color_buttonbg, N_("button background"), "buttonbg", "#dcd2c8", "buttonbg" },
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{ Color_buttonhoverbg, N_("button background under focus"), "buttonhoverbg", "#C7C7CA", "buttonhoverbg" },
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{ Color_inherit, N_("inherit"), "inherit", "black", "inherit" },
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{ Color_ignore, N_("ignore"), "ignore", "black", "ignore" },
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{ Color_ignore, 0, 0, 0, 0 }
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};
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for (int i = 0; items[i].guiname; ++i)
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fill(items[i]);
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}
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/// initialise a color entry
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void ColorSet::fill(ColorEntry const & entry)
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{
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Information in;
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in.lyxname = entry.lyxname;
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in.latexname = entry.latexname;
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in.x11name = entry.x11name;
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in.guiname = entry.guiname;
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infotab[entry.lcolor] = in;
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lyxcolors[entry.lyxname] = entry.lcolor;
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latexcolors[entry.latexname] = entry.lcolor;
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}
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docstring const ColorSet::getGUIName(ColorCode c) const
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{
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InfoTab::const_iterator it = infotab.find(c);
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if (it != infotab.end())
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return _(it->second.guiname);
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return from_ascii("none");
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}
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string const ColorSet::getX11Name(ColorCode c) const
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{
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InfoTab::const_iterator it = infotab.find(c);
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if (it != infotab.end())
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return it->second.x11name;
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lyxerr << "LyX internal error: Missing color"
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" entry in Color.cpp for " << c << '\n'
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<< "Using black." << endl;
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return "black";
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}
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string const ColorSet::getLaTeXName(ColorCode c) const
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{
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InfoTab::const_iterator it = infotab.find(c);
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if (it != infotab.end())
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return it->second.latexname;
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return "black";
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}
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string const ColorSet::getLyXName(ColorCode c) const
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{
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InfoTab::const_iterator it = infotab.find(c);
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if (it != infotab.end())
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return it->second.lyxname;
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return "black";
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}
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bool ColorSet::setColor(ColorCode col, string const & x11name)
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{
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InfoTab::iterator it = infotab.find(col);
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if (it == infotab.end()) {
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lyxerr << "Color " << col << " not found in database."
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<< endl;
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return false;
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}
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// "inherit" is returned for colors not in the database
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// (and anyway should not be redefined)
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if (col == Color_none || col == Color_inherit || col == Color_ignore) {
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lyxerr << "Color " << getLyXName(col)
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<< " may not be redefined" << endl;
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return false;
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}
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it->second.x11name = x11name;
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return true;
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}
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bool ColorSet::setColor(string const & lyxname, string const &x11name)
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{
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string const lcname = ascii_lowercase(lyxname);
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if (lyxcolors.find(lcname) == lyxcolors.end()) {
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LYXERR(Debug::GUI, "ColorSet::setColor: Unknown color \""
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<< lyxname << '"');
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addColor(static_cast<ColorCode>(infotab.size()), lcname);
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}
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return setColor(lyxcolors[lcname], x11name);
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}
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void ColorSet::addColor(ColorCode c, string const & lyxname)
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{
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ColorEntry ce = { c, "", "", "", lyxname.c_str() };
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fill(ce);
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}
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ColorCode ColorSet::getFromLyXName(string const & lyxname) const
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{
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string const lcname = ascii_lowercase(lyxname);
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Transform::const_iterator it = lyxcolors.find(lcname);
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if (it == lyxcolors.end()) {
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lyxerr << "ColorSet::getFromLyXName: Unknown color \""
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<< lyxname << '"' << endl;
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return Color_none;
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}
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return it->second;
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}
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ColorCode ColorSet::getFromLaTeXName(string const & latexname) const
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{
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Transform::const_iterator it = latexcolors.find(latexname);
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if (it == latexcolors.end()) {
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lyxerr << "ColorSet::getFromLaTeXName: Unknown color \""
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<< latexname << '"' << endl;
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return Color_none;
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}
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return it->second;
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}
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// The evil global Color instance
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ColorSet lcolor;
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// An equally evil global system Color instance
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ColorSet system_lcolor;
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} // namespace lyx
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