move some selection related stuff over to textcursor.C

[lyx.git] / src / LColor.C

diff --git a/src/LColor.C b/src/LColor.C
index a6027492a068bcdc88a086a0ff9bf0f6c2955398..aa81477110d1fca4b415b4af3191330116ef227b 100644 (file)
--- a/src/LColor.C
+++ b/src/LColor.C
@@ -15,19 +15,12 @@
 #include "gettext.h"
 #include "support/lstrings.h"
 
+#include <map>
+
 using std::endl;
 
-void LColor::fill(LColor::color col, string const & gui,
-                 string const & latex, string const & x11,
-                 string const & lyx) {
-       information in;
-       in.guiname = gui;
-       in.latexname = latex;
-       in.x11name = x11;
-       in.lyxname = lyx;
 
-       infotab[col] = in;
-}
+namespace {
 
 struct ColorEntry {
        LColor::color lcolor;
@@ -37,11 +30,44 @@ struct ColorEntry {
        char const * lyxname;
 };
 
+}
+
+
+struct LColor::Pimpl {
+       ///
+       struct information {
+               /// the name as it appears in the GUI
+               string guiname;
+               /// the name used in LaTeX
+               string latexname;
+               /// the name for X11
+               string x11name;
+               /// the name for LyX
+               string lyxname;
+       };
+
+       /// initialise a color entry
+       void fill(ColorEntry const & entry)
+       {
+               information & in = infotab[entry.lcolor];
+               in.guiname   = entry.guiname;
+               in.latexname = entry.latexname;
+               in.x11name   = entry.x11name;
+               in.lyxname   = entry.lyxname;
+       }
+
+       ///
+       typedef std::map<LColor::color, information> InfoTab;
+       /// the table of color information
+       InfoTab infotab;
+};
+
 
 LColor::LColor()
+       : pimpl_(new Pimpl)
 {
        //  LColor::color, gui, latex, x11, lyx
-       ColorEntry items[] = {
+       static ColorEntry const items[] = {
        { none, N_("none"), "none", "black", "none" },
        { black, N_("black"), "black", "black", "black" },
        { white, N_("white"), "white", "white", "white" },
@@ -70,7 +96,6 @@ LColor::LColor()
        { graphicsbg, N_("graphics background"), "graphicsbg", "linen", "graphicsbg" },
        { mathmacrobg, N_("Math macro background"), "mathmacrobg", "linen", "mathmacrobg" },
        { mathframe, N_("math frame"), "mathframe", "Magenta", "mathframe" },
-       { mathcursor, N_("math cursor"), "mathcursor", "black", "mathcursor" },
        { mathline, N_("math line"), "mathline", "Blue", "mathline" },
        { captionframe, N_("caption frame"), "captionframe", "DarkRed", "captionframe" },
        { collapsable, N_("collapsable inset text"), "collapsable", "DarkRed", "collapsable" },
@@ -85,9 +110,9 @@ LColor::LColor()
        { newtext, N_("Added text"), "newtext", "Blue", "newtext" },
        { added_space, N_("added space markers"), "added_space", "Brown", "added_space" },
        { topline, N_("top/bottom line"), "topline", "Brown", "topline" },
-       { tabularline, N_("tabular line"), "tabularline", "black",
+       { tabularline, N_("table line"), "tabularline", "black",
             "tabularline" },
-       { tabularonoffline, N_("tabular on/off line"), "tabularonoffline",
+       { tabularonoffline, N_("table on/off line"), "tabularonoffline",
             "LightSteelBlue", "tabularonoffline" },
        { bottomarea, N_("bottom area"), "bottomarea", "grey40", "bottomarea" },
        { pagebreak, N_("page break"), "pagebreak", "RoyalBlue", "pagebreak" },
@@ -101,29 +126,43 @@ LColor::LColor()
        { ignore, 0, 0, 0, 0 }
        };
 
-       int i = 0;
-       while (items[i].guiname) {
-               fill(items[i].lcolor, items[i].guiname, items[i].latexname,
-                    items[i].x11name, items[i].lyxname);
-               ++i;
-       }
+       for (int i = 0; items[i].guiname; ++i)
+               pimpl_->fill(items[i]);
+}
+
+
+LColor::LColor(LColor const & c)
+       : pimpl_(new Pimpl(*c.pimpl_))
+{}
+
+
+LColor::~LColor()
+{
+       delete pimpl_;
 }
 
 
+void LColor::operator=(LColor const & c)
+{
+       LColor tmp(c);
+       std::swap(pimpl_, tmp.pimpl_);
+}
+
+
+
 string const LColor::getGUIName(LColor::color c) const
 {
-       InfoTab::const_iterator ici = infotab.find(c);
-       if (ici != infotab.end())
+       Pimpl::InfoTab::const_iterator ici = pimpl_->infotab.find(c);
+       if (ici != pimpl_->infotab.end())
                return _(ici->second.guiname);
-
        return "none";
 }
 
 
 string const LColor::getX11Name(LColor::color c) const
 {
-       InfoTab::const_iterator ici = infotab.find(c);
-       if (ici != infotab.end())
+       Pimpl::InfoTab::const_iterator ici = pimpl_->infotab.find(c);
+       if (ici != pimpl_->infotab.end())
                return ici->second.x11name;
 
        lyxerr << "LyX internal error: Missing color"
@@ -135,8 +174,8 @@ string const LColor::getX11Name(LColor::color c) const
 
 string const LColor::getLaTeXName(LColor::color c) const
 {
-       InfoTab::const_iterator ici = infotab.find(c);
-       if (ici != infotab.end())
+       Pimpl::InfoTab::const_iterator ici = pimpl_->infotab.find(c);
+       if (ici != pimpl_->infotab.end())
                return ici->second.latexname;
        return "black";
 }
@@ -144,8 +183,8 @@ string const LColor::getLaTeXName(LColor::color c) const
 
 string const LColor::getLyXName(LColor::color c) const
 {
-       InfoTab::const_iterator ici = infotab.find(c);
-       if (ici != infotab.end())
+       Pimpl::InfoTab::const_iterator ici = pimpl_->infotab.find(c);
+       if (ici != pimpl_->infotab.end())
                return ici->second.lyxname;
        return "black";
 }
@@ -153,8 +192,8 @@ string const LColor::getLyXName(LColor::color c) const
 
 void LColor::setColor(LColor::color col, string const & x11name)
 {
-       InfoTab::iterator iti = infotab.find(col);
-       if (iti != infotab.end()) {
+       Pimpl::InfoTab::iterator iti = pimpl_->infotab.find(col);
+       if (iti != pimpl_->infotab.end()) {
                iti->second.x11name = x11name;
                return;
        }
@@ -165,7 +204,7 @@ void LColor::setColor(LColor::color col, string const & x11name)
 
 bool LColor::setColor(string const & lyxname, string const & x11name)
 {
-       color col = getFromLyXName (lyxname);
+       color col = getFromLyXName(lyxname);
 
        // "inherit" is returned for colors not in the database
        // (and anyway should not be redefined)
@@ -181,8 +220,8 @@ bool LColor::setColor(string const & lyxname, string const & x11name)
 
 LColor::color LColor::getFromGUIName(string const & guiname) const
 {
-       InfoTab::const_iterator ici = infotab.begin();
-       InfoTab::const_iterator end = infotab.end();
+       Pimpl::InfoTab::const_iterator ici = pimpl_->infotab.begin();
+       Pimpl::InfoTab::const_iterator end = pimpl_->infotab.end();
        for (; ici != end; ++ici) {
                if (!compare_ascii_no_case(_(ici->second.guiname), guiname))
                        return ici->first;
@@ -193,9 +232,8 @@ LColor::color LColor::getFromGUIName(string const & guiname) const
 
 LColor::color LColor::getFromLyXName(string const & lyxname) const
 {
-
-       InfoTab::const_iterator ici = infotab.begin();
-       InfoTab::const_iterator end = infotab.end();
+       Pimpl::InfoTab::const_iterator ici = pimpl_->infotab.begin();
+       Pimpl::InfoTab::const_iterator end = pimpl_->infotab.end();
        for (; ici != end; ++ici) {
                if (!compare_ascii_no_case(ici->second.lyxname, lyxname))
                        return ici->first;
@@ -203,6 +241,7 @@ LColor::color LColor::getFromLyXName(string const & lyxname) const
        return LColor::inherit;
 }
 
+
 // The evil global LColor instance
 LColor lcolor;
 // An equally evil global system LColor instance