topical media & game development
lib-js-terminal-sample-color.htm / htm
<html>
<head>
<title>termlib Color Sample</title>
<script language="JavaScript" type="text/javascript" src="lib-js-terminal-termlib.js"></script>
<script type="text/javascript">
<!--
// *** text import sample ***
// mass:werk, N.Landsteiner 2007
var term;
var help = [
'%+r termlib color sample help: %-r',
'',
' * type "colors" to see the default internal colors.',
' * type "nscolors" to see the standard VGA and web safe colors.',
' * type "nscolors" to see the VGA and netscape colors by name.',
' * type "help" to see this page.',
' * type "exit" to quit.',
' '
]
var colorTable = [
'termlib.js internal color table:',
' %+i%+ucolor name code sample comment%-i %-u',
' default 0 \%c(default)normal %+rreverse%-r\%c0 "default" refers always to config color',
' black 1 \%c(black)normal %+rreverse%-r\%c0',
' red 2 \%c(red)normal %+rreverse%-r\%c0',
' green 3 \%c(green)normal %+rreverse%-r\%c0',
' yellow 4 \%c(yellow)normal %+rreverse%-r\%c0',
' blue 5 \%c(blue)normal %+rreverse%-r\%c0',
' magenta 6 \%c(magenta)normal %+rreverse%-r\%c0',
' cyan 7 \%c(cyan)normal %+rreverse%-r\%c0',
' white 8 \%c(white)normal %+rreverse%-r\%c0',
' grey 9 \%c(grey)normal %+rreverse%-r\%c0',
' darkred A \%c(darkred)normal %+rreverse%-r\%c0 hex 10',
' darkgreen B \%c(darkgreen)normal %+rreverse%-r\%c0 hex 11',
' darkyellow C \%c(darkyellow)normal %+rreverse%-r\%c0 hex 12',
' darkblue D \%c(darkblue)normal %+rreverse%-r\%c0 hex 13',
' darkmagenta E \%c(darkmagenta)normal %+rreverse%-r\%c0 hex 14',
' darkcyan F \%c(darkcyan)normal %+rreverse%-r\%c0 hex 15',
' ',
'%+i(type "nscolors" or "webcolors" for some more supported color sets.)%-i'
];
function listNetsacpeColors() {
var t=new Array();
for (var k in TermGlobals.nsColors) t.push(k);
t.sort();
var s='%+usupported Netscape colors by name:%-u\n\n';
var l=0;
for (var i=0; i<t.length; i++) {
var c=t[i];
if (l+c.length>78) {
s+='\n';
l=0;
}
else if (l>0) {
s+=' ';
l++;
}
s+= '\%c(@'+c+')'+c;
l+=c.length;
}
return s+'\%c0\n ';
}
function listWebColors() {
var t=new Array();
for (var k=1; k<TermGlobals.webColorCodes.length; k++) {
t.push(TermGlobals.webColorCodes[k]);
}
var s='%+usupported 216 web colors:%-u (you may use 3 digit codes also)\n\n';
var l=0;
for (var i=0; i<t.length; i++) {
var c=t[i];
if (l+c.length>78) {
s+='\n';
l=0;
}
else if (l>0) {
s+=' ';
l++;
}
s+= '\%c(#'+c+')'+c;
l+=c.length;
}
return s+'\%c0\n ';
}
function termOpen() {
if ((!term) || (term.closed)) {
term = new Terminal(
{
x: 220,
y: 70,
termDiv: 'termDiv',
bgColor: '#232e45',
initHandler: termInitHandler,
handler: termHandler,
exitHandler: termExitHandler
}
);
term.open();
// dimm UI text
var mainPane = (document.getElementById)?
document.getElementById('mainPane') : document.all.mainPane;
if (mainPane) mainPane.className = 'lh15 dimmed';
}
}
function termExitHandler() {
// reset the UI
var mainPane = (document.getElementById)?
document.getElementById('mainPane') : document.all.mainPane;
if (mainPane) mainPane.className = 'lh15';
}
function termInitHandler() {
// output a start up screen
this.write(
[
'\%c(@yellowgreen) **** termlib.js - Color Sample ****',
' **** type "colors" for color table, "exit" to quit. ****',
'\%c()\%n'
]
);
this.write(colorTable);
// and leave with prompt
this.prompt();
}
function termHandler() {
// default handler + exit
this.newLine();
if (this.lineBuffer.search(/^\s*exit\s*/i) == 0) {
this.clear();
this.write(colorTable);
}
else if (this.lineBuffer.search(/^\s*nscolors\s*/i) == 0) {
this.clear();
this.write(listWebColors());
}
else if (this.lineBuffer.search(/^\s*help\s*
(C) Æliens
04/09/2009
You may not copy or print any of this material without explicit permission of the author or the publisher.
In case of other copyright issues, contact the author.
