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Moved some color related methods from index.html to colorutils.js

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This commit is contained in:
Siteshwar Vashisht 2013-10-22 23:00:38 +05:30
parent 44b091a7c6
commit 6482fd52fb
3 changed files with 86 additions and 90 deletions
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84
share/tools/web_config/index.html
View file

@ -1,5 +1,6 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html ng-app="fishconfig">
<head>
<meta http-equiv="Content-type" content="text/html;charset=UTF-8">
<title>fish shell configuration</title>
@ -9,89 +10,8 @@
<script type="text/javascript" src="js/filters.js"></script>
<script type="text/javascript" src="js/controllers.js"></script>
<script type="text/javascript" src="js/app.js"></script>
<script type="text/javascript">
/*
Need to find what to do with these functions
*/
function rgb_to_hsl(r, g, b){
r /= 255, g /= 255, b /= 255;
var max = Math.max(r, g, b), min = Math.min(r, g, b);
var h, s, l = (max + min) / 2;
if(max == min){
h = s = 0; // achromatic
}else{
var d = max - min;
s = l > 0.5 ? d / (2 - max - min) : d / (max + min);
switch(max){
case r: h = (g - b) / d + (g < b ? 6 : 0); break;
case g: h = (b - r) / d + 2; break;
case b: h = (r - g) / d + 4; break;
}
h /= 6;
}
return [h, s, l];
}
function hsl_to_rgb(h, s, l){
var r, g, b;
if(s == 0){
r = g = b = l; // achromatic
}else{
function hue2rgb(p, q, t){
if(t < 0) t += 1;
if(t > 1) t -= 1;
if(t < 1/6) return p + (q - p) * 6 * t;
if(t < 1/2) return q;
if(t < 2/3) return p + (q - p) * (2/3 - t) * 6;
return p;
}
var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
var p = 2 * l - q;
r = hue2rgb(p, q, h + 1.0/3);
g = hue2rgb(p, q, h);
b = hue2rgb(p, q, h - 1.0/3);
}
return [r * 255, g * 255, b * 255]
}
/* Given a color, compute the master text color for it, by giving it a minimum brightness */
function master_color_for_color(color_str) {
return adjust_lightness(color_str, function(lightness){
if (lightness < .33) {
lightness = .33
}
return lightness
})
}
/* Given a color name, like 'normal' or 'red' or 'FF00F0', return an RGB color string (or empty string) */
function interpret_color(str) {
str = str.toLowerCase()
if (str == 'black') return '000000'
if (str == 'red') return 'FF0000'
if (str == 'green') return '00FF00'
if (str == 'brown') return '725000'
if (str == 'yellow') return 'FFFF00'
if (str == 'blue') return '0000FF'
if (str == 'magenta') return 'FF00FF'
if (str == 'purple') return 'FF00FF'
if (str == 'cyan') return '00FFFF'
if (str == 'white') return 'FFFFFF'
if (str == 'normal') return ''
return str
}
</script>
</head>
<body>
<div id="ancestor">

74
share/tools/web_config/js/colorutils.js
View file

@ -318,6 +318,80 @@ function text_color_for_color(color_str) {
return $scope.adjust_lightness(color_str, compute_constrast);
}
function rgb_to_hsl(r, g, b){
r /= 255, g /= 255, b /= 255;
var max = Math.max(r, g, b), min = Math.min(r, g, b);
var h, s, l = (max + min) / 2;
if(max == min){
h = s = 0; // achromatic
}else{
var d = max - min;
s = l > 0.5 ? d / (2 - max - min) : d / (max + min);
switch(max){
case r: h = (g - b) / d + (g < b ? 6 : 0); break;
case g: h = (b - r) / d + 2; break;
case b: h = (r - g) / d + 4; break;
}
h /= 6;
}
return [h, s, l];
}
function hsl_to_rgb(h, s, l){
var r, g, b;
if(s == 0){
r = g = b = l; // achromatic
}else{
function hue2rgb(p, q, t){
if(t < 0) t += 1;
if(t > 1) t -= 1;
if(t < 1/6) return p + (q - p) * 6 * t;
if(t < 1/2) return q;
if(t < 2/3) return p + (q - p) * (2/3 - t) * 6;
return p;
}
var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
var p = 2 * l - q;
r = hue2rgb(p, q, h + 1.0/3);
g = hue2rgb(p, q, h);
b = hue2rgb(p, q, h - 1.0/3);
}
return [r * 255, g * 255, b * 255]
}
/* Given a color, compute the master text color for it, by giving it a minimum brightness */
function master_color_for_color(color_str) {
return adjust_lightness(color_str, function(lightness){
if (lightness < .33) {
lightness = .33
}
return lightness
})
}
/* Given a color name, like 'normal' or 'red' or 'FF00F0', return an RGB color string (or empty string) */
function interpret_color(str) {
str = str.toLowerCase()
if (str == 'black') return '000000'
if (str == 'red') return 'FF0000'
if (str == 'green') return '00FF00'
if (str == 'brown') return '725000'
if (str == 'yellow') return 'FFFF00'
if (str == 'blue') return '0000FF'
if (str == 'magenta') return 'FF00FF'
if (str == 'purple') return 'FF00FF'
if (str == 'cyan') return '00FFFF'
if (str == 'white') return 'FFFFFF'
if (str == 'normal') return ''
return str
}
var color_scheme_fish_default = {
"name": "fish default",
"colors": [],

2
share/tools/web_config/webconfig.py
View file

@ -325,6 +325,8 @@ class BindingParser:
result += 'Right Arrow'
elif c == 'D':
result = "Left Arrow"
elif c == 'H':
result = "Home"
return result
def get_readable_binding(self):