From b7343be7e3013be9c5e5a794886337268408f581 Mon Sep 17 00:00:00 2001
From: Jason Woofenden <jason@jasonwoof.com>
Date: Wed, 30 Jan 2013 15:18:02 -0500
Subject: [PATCH] use a color palette sorta from tango

---
 index.html      |   25 +++++++++++++++++--------
 terminal.coffee |   36 +++++++++++++++++++-----------------
 2 files changed, 36 insertions(+), 25 deletions(-)

diff --git a/index.html b/index.html
index 6fb1473..718479e 100644
--- a/index.html
+++ b/index.html
@@ -6,14 +6,23 @@
 	<script src="/socket.io/socket.io.js"></script>
 	<script>
 		$(function() {
+			var palette = [
+				'2e3436',
+				'a40000',
+				'4e9a06',
+				'c4a000',
+				'3465a4',
+				'75507b',
+				'ce5c00',
+				'babdb6',
+			];
 			var $body = $('body');
 			var socket = io.connect('http://localhost');
 			var color_to_css = function(i) {
-				return 'color: #' +
-					((i & 0xe0) ? 'ff' : '00') +
-					((i & 0x1c) ? 'ff' : '00') +
-					((i & 0x03) ? 'ff' : '00') +
-					'; ';
+				return 'color: #' + palette[i] + '; ';
+			}
+			var bg_color_to_css = function(i) {
+				return 'background-' + color_to_css(i);
 			}
 			var stylize = function (txt, style) {
 				if(txt.length == 0 || style == 0) {
@@ -25,7 +34,7 @@
 				if(style & 0x40000) css += 'text-decoration: underline; '; // blink
 				if(style & 0x80000) css += 'text-decoration: line-through; '; // invisible
 				if(style & 0x000ff) css += color_to_css(style & 0xff);
-				if(style & 0x0ff00) css += 'background-' + color_to_css((style & 0xff00) >> 8);
+				if(style & 0x0ff00) css += bg_color_to_css((style & 0xff00) >> 8);
 				return $('<span style="'+css+'"></span>').text(txt);
 			}
 			socket.on('init', function (v) {
@@ -54,8 +63,8 @@
 	</script>
 	<style>
 		body {
-			color: white;
-			background: black;
+			color: #babdb6;
+			background: #2e3436;
 			font-family: monospace;
 			font-size: 12px;
 			line-height: 14px;
diff --git a/terminal.coffee b/terminal.coffee
index 42732f4..34c7515 100644
--- a/terminal.coffee
+++ b/terminal.coffee
@@ -127,38 +127,40 @@ class Terminal
 					@set_attribute_bits 0x80000, 0
 
 				when '30' # fg black
-					@set_attribute_bits 0xff, 0
+					@set_attribute_bits 0xff, 0x00
 				when '31' # fg red
-					@set_attribute_bits 0xff, 0xe0
+					@set_attribute_bits 0xff, 0x01
 				when '32' # fg green
-					@set_attribute_bits 0xff, 0x1c
+					@set_attribute_bits 0xff, 0x02
 				when '33' # fg yellow
-					@set_attribute_bits 0xff, 0xfc
-				when '34' # fg blue
 					@set_attribute_bits 0xff, 0x03
+				when '34' # fg blue
+					@set_attribute_bits 0xff, 0x04
 				when '35' # fg magenta
-					@set_attribute_bits 0xff, 0xe2
+					@set_attribute_bits 0xff, 0x05
 				when '36' # fg cyan
-					@set_attribute_bits 0xff, 0x1f
+					@set_attribute_bits 0xff, 0x06
 				when '37', '39' # fg white  (39 is default)
-					@set_attribute_bits 0xff, 0xff
+					@set_attribute_bits 0xff, 0x07
 
 				when '40' # bg black
-					@set_attribute_bits 0xff00, 0
+					@set_attribute_bits 0xff00, 0x0000
 				when '41' # bg red
-					@set_attribute_bits 0xff00, 0xe000
+					@set_attribute_bits 0xff00, 0x0100
 				when '42' # bg green
-					@set_attribute_bits 0xff00, 0x1c00
+					@set_attribute_bits 0xff00, 0x0200
 				when '43' # bg yellow
-					@set_attribute_bits 0xff00, 0xfc00
-				when '44' # bg blue
 					@set_attribute_bits 0xff00, 0x0300
+				when '44' # bg blue
+					@set_attribute_bits 0xff00, 0x0400
 				when '45' # bg magenta
-					@set_attribute_bits 0xff00, 0xe200
+					@set_attribute_bits 0xff00, 0x0500
 				when '46' # bg cyan
-					@set_attribute_bits 0xff00, 0x1f00
-				when '47', '49' # bg white  (49 is default)
-					@set_attribute_bits 0xff00, 0xff
+					@set_attribute_bits 0xff00, 0x0600
+				when '47' # bg white
+					@set_attribute_bits 0xff00, 0x0700
+				when '49' # bg default
+					@set_attribute_bits 0xff00, 0x0000
 
 				else
 					# if we don't recognize the style, go back to default
-- 
1.7.10.4