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Feature - 256-color support

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- Implemented new "task color" command to showcase 256-color support.
This commit is contained in:
Paul Beckingham 2009-09-23 23:12:07 -04:00
parent 2074c8bb27
commit b2b4fc6b54
1 changed files with 89 additions and 3 deletions
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92
src/command.cpp
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@ -1219,9 +1219,95 @@ int handleColor (std::string &outs)
std::stringstream out;
if (context.config.get ("color", true) || context.config.get (std::string ("_forcecolor"), false))
{
out
// TODO Add new "color" command here.
<< optionalBlankLine ();
Color c0 ("white on black");
Color c1 ("white on red");
Color c2 ("white on blue");
Color c3 ("white on green");
Color c4 ("white on magenta");
Color c5 ("black on cyan");
Color c6 ("black on yellow");
Color c7 ("black on white");
out << std::endl
<< "Basic color:"
<< std::endl
<< " " << c0.colorize (" black ")
<< " " << c1.colorize (" red ")
<< " " << c2.colorize (" blue ")
<< " " << c3.colorize (" green ")
<< " " << c4.colorize (" magenta ")
<< " " << c5.colorize (" cyan ")
<< " " << c6.colorize (" yellow ")
<< " " << c7.colorize (" white ")
<< std::endl
<< std::endl;
Color text ("red on black");
Color bold ("bold red on black");
Color underline ("underline on blue");
Color unbright ("white on green");
Color bright ("white on bright green");
out << "Effects:"
<< std::endl
<< " " << text.colorize (" text ")
<< " " << bold.colorize (" bold text ")
<< " " << underline.colorize (" underline text ")
<< " " << unbright.colorize (" green ")
<< " " << bright.colorize (" bright green ")
<< std::endl
<< std::endl;
// 16 system colors.
out << "color0 - color15:" << std::endl;
for (int r = 0; r < 2; ++r)
{
out << " ";
for (int c = 0; c < 8; ++c)
{
std::stringstream s;
s << "on color" << (r*8 + c);
Color c (s.str ());
out << c.colorize (" ");
}
out << std::endl;
}
out << std::endl;
// Color cube.
out << "Color cube rgb000 - rgb555:" << std::endl;
for (int g = 0; g < 6; ++g)
{
out << " ";
for (int r = 0; r < 6; ++r)
{
for (int b = 0; b < 6; ++b)
{
std::stringstream s;
s << "on rgb" << r << g << b;
Color c (s.str ());
out << c.colorize (" ");
}
out << " ";
}
out << std::endl;
}
out << std::endl;
// Grey ramp.
out << "Gray ramp gray0 - gray23:" << std::endl << " ";
for (int g = 0; g < 24; ++g)
{
std::stringstream s;
s << "on gray" << g;
Color c (s.str ());
out << c.colorize (" ");
}
out << std::endl << std::endl;
}
else
{