/
jquery.colorpicker.js
3284 lines (2833 loc) · 110 KB
/
jquery.colorpicker.js
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/*jslint devel: true, bitwise: true, regexp: true, browser: true, confusion: true, unparam: true, eqeq: true, white: true, nomen: true, plusplus: true, maxerr: 50, indent: 4 */
/*globals jQuery,Color,define */
/*!
* ColorPicker
*
* Copyright (c) 2011-2017 Martijn W. van der Lee
* Licensed under the MIT.
*/
/* Full-featured colorpicker for jQueryUI with full theming support.
* Most images from jPicker by Christopher T. Tillman.
* Sourcecode created from scratch by Martijn W. van der Lee.
*/
(function( factory ) {
if ( typeof define === 'function' && define.amd ) {
// AMD. Register as an anonymous module.
define([
'jquery'
], factory );
} else {
// Browser globals
factory( jQuery );
}
} (function ($) {
'use strict';
var _colorpicker_index = 0,
_container_popup = '<div class="ui-colorpicker ui-colorpicker-dialog ui-dialog ui-widget ui-widget-content ui-corner-all" style="display: none;"></div>',
_container_inlineFrame = '<div class="ui-colorpicker ui-colorpicker-inline ui-dialog ui-widget ui-widget-content ui-corner-all"></div>',
_container_inline = '<div class="ui-colorpicker ui-colorpicker-inline"></div>',
_intToHex = function (dec) {
var result = Math.round(dec).toString(16);
if (result.length === 1) {
result = ('0' + result);
}
return result.toLowerCase();
},
_keycode = {
isPrint: function(keycode) {
return keycode == 32 // spacebar
|| (keycode >= 48 && keycode <= 57) // number keys
|| (keycode >= 65 && keycode <= 90) // letter keys
|| (keycode >= 96 && keycode <= 111) // numpad keys
|| (keycode >= 186 && keycode < 192) // ;=,-./` (in order)
|| (keycode >= 219 && keycode < 222); // [\]' (in order)
},
isHex: function(keycode) {
return (keycode >= 48 && keycode <= 57) // number keys
|| (keycode >= 96 && keycode <= 105) // numpad keys
|| (keycode >= 65 && keycode <= 70); // a-f
}
},
_layoutTable = function(layout, callback) {
var bitmap,
x, y,
width, height,
columns, rows,
index,
cell,
html,
w, h,
colspan,
walked;
layout.sort(function(a, b) {
if (a.pos[1] === b.pos[1]) {
return a.pos[0] - b.pos[0];
}
return a.pos[1] - b.pos[1];
});
// Determine dimensions of the table
width = 0;
height = 0;
$.each (layout, function(index, part) {
width = Math.max(width, part.pos[0] + part.pos[2]);
height = Math.max(height, part.pos[1] + part.pos[3]);
});
// Initialize bitmap
bitmap = [];
for (x = 0; x < width; ++x) {
bitmap.push([]);
}
// Mark rows and columns which have layout assigned
rows = [];
columns = [];
$.each(layout, function(index, part) {
// mark columns
for (x = 0; x < part.pos[2]; x += 1) {
columns[part.pos[0] + x] = true;
}
for (y = 0; y < part.pos[3]; y += 1) {
rows[part.pos[1] + y] = true;
}
});
// Generate the table
html = '';
cell = layout[index = 0];
for (y = 0; y < height; ++y) {
html += '<tr>';
x = 0;
while (x < width) {
if (typeof cell !== 'undefined' && x === cell.pos[0] && y === cell.pos[1]) {
// Create a "real" cell
html += callback(cell, x, y);
for (h = 0; h < cell.pos[3]; h +=1) {
for (w = 0; w < cell.pos[2]; w +=1) {
bitmap[x + w][y + h] = true;
}
}
x += cell.pos[2];
cell = layout[++index];
} else {
// Fill in the gaps
colspan = 0;
walked = false;
while (x < width && bitmap[x][y] === undefined && (cell === undefined || y < cell.pos[1] || (y === cell.pos[1] && x < cell.pos[0]))) {
if (columns[x] === true) {
colspan += 1;
}
walked = true;
x += 1;
}
if (colspan > 0) {
html += '<td colspan="'+colspan+'"></td>';
} else if (!walked) {
x += 1;
}
}
}
html += '</tr>';
}
return '<table cellspacing="0" cellpadding="0" border="0"><tbody>' + html + '</tbody></table>';
};
$.colorpicker = new function() {
this.regional = {
'': {
ok: 'OK',
cancel: 'Cancel',
none: 'None',
button: 'Color',
title: 'Pick a color',
transparent: 'Transparent',
hsvH: 'H',
hsvS: 'S',
hsvV: 'V',
rgbR: 'R',
rgbG: 'G',
rgbB: 'B',
labL: 'L',
labA: 'a',
labB: 'b',
hslH: 'H',
hslS: 'S',
hslL: 'L',
cmykC: 'C',
cmykM: 'M',
cmykY: 'Y',
cmykK: 'K',
alphaA: 'A'
}
};
this.swatchesNames = {
'html': 'HTML'
};
this.swatches = {
'html': [
{name: 'black', r: 0, g: 0, b: 0},
{name: 'dimgray', r: 0.4117647058823529, g: 0.4117647058823529, b: 0.4117647058823529},
{name: 'gray', r: 0.5019607843137255, g: 0.5019607843137255, b: 0.5019607843137255},
{name: 'darkgray', r: 0.6627450980392157, g: 0.6627450980392157, b: 0.6627450980392157},
{name: 'silver', r: 0.7529411764705882, g: 0.7529411764705882, b: 0.7529411764705882},
{name: 'lightgrey', r: 0.8274509803921568, g: 0.8274509803921568, b: 0.8274509803921568},
{name: 'gainsboro', r: 0.8627450980392157, g: 0.8627450980392157, b: 0.8627450980392157},
{name: 'whitesmoke', r: 0.9607843137254902, g: 0.9607843137254902, b: 0.9607843137254902},
{name: 'white', r: 1, g: 1, b: 1},
{name: 'rosybrown', r: 0.7372549019607844, g: 0.5607843137254902, b: 0.5607843137254902},
{name: 'indianred', r: 0.803921568627451, g: 0.3607843137254902, b: 0.3607843137254902},
{name: 'brown', r: 0.6470588235294118, g: 0.16470588235294117, b: 0.16470588235294117},
{name: 'firebrick', r: 0.6980392156862745, g: 0.13333333333333333, b: 0.13333333333333333},
{name: 'lightcoral', r: 0.9411764705882353, g: 0.5019607843137255, b: 0.5019607843137255},
{name: 'maroon', r: 0.5019607843137255, g: 0, b: 0},
{name: 'darkred', r: 0.5450980392156862, g: 0, b: 0},
{name: 'red', r: 1, g: 0, b: 0},
{name: 'snow', r: 1, g: 0.9803921568627451, b: 0.9803921568627451},
{name: 'salmon', r: 0.9803921568627451, g: 0.5019607843137255, b: 0.4470588235294118},
{name: 'mistyrose', r: 1, g: 0.8941176470588236, b: 0.8823529411764706},
{name: 'tomato', r: 1, g: 0.38823529411764707, b: 0.2784313725490196},
{name: 'darksalmon', r: 0.9137254901960784, g: 0.5882352941176471, b: 0.47843137254901963},
{name: 'orangered', r: 1, g: 0.27058823529411763, b: 0},
{name: 'coral', r: 1, g: 0.4980392156862745, b: 0.3137254901960784},
{name: 'lightsalmon', r: 1, g: 0.6274509803921569, b: 0.47843137254901963},
{name: 'sienna', r: 0.6274509803921569, g: 0.3215686274509804, b: 0.17647058823529413},
{name: 'seashell', r: 1, g: 0.9607843137254902, b: 0.9333333333333333},
{name: 'chocolate', r: 0.8235294117647058, g: 0.4117647058823529, b: 0.11764705882352941},
{name: 'saddlebrown', r: 0.5450980392156862, g: 0.27058823529411763, b: 0.07450980392156863},
{name: 'sandybrown', r: 0.9568627450980393, g: 0.6431372549019608, b: 0.3764705882352941},
{name: 'peachpuff', r: 1, g: 0.8549019607843137, b: 0.7254901960784313},
{name: 'peru', r: 0.803921568627451, g: 0.5215686274509804, b: 0.24705882352941178},
{name: 'linen', r: 0.9803921568627451, g: 0.9411764705882353, b: 0.9019607843137255},
{name: 'darkorange', r: 1, g: 0.5490196078431373, b: 0},
{name: 'bisque', r: 1, g: 0.8941176470588236, b: 0.7686274509803922},
{name: 'burlywood', r: 0.8705882352941177, g: 0.7215686274509804, b: 0.5294117647058824},
{name: 'tan', r: 0.8235294117647058, g: 0.7058823529411765, b: 0.5490196078431373},
{name: 'antiquewhite', r: 0.9803921568627451, g: 0.9215686274509803, b: 0.8431372549019608},
{name: 'navajowhite', r: 1, g: 0.8705882352941177, b: 0.6784313725490196},
{name: 'blanchedalmond', r: 1, g: 0.9215686274509803, b: 0.803921568627451},
{name: 'papayawhip', r: 1, g: 0.9372549019607843, b: 0.8352941176470589},
{name: 'orange', r: 1, g: 0.6470588235294118, b: 0},
{name: 'moccasin', r: 1, g: 0.8941176470588236, b: 0.7098039215686275},
{name: 'wheat', r: 0.9607843137254902, g: 0.8705882352941177, b: 0.7019607843137254},
{name: 'oldlace', r: 0.9921568627450981, g: 0.9607843137254902, b: 0.9019607843137255},
{name: 'floralwhite', r: 1, g: 0.9803921568627451, b: 0.9411764705882353},
{name: 'goldenrod', r: 0.8549019607843137, g: 0.6470588235294118, b: 0.12549019607843137},
{name: 'darkgoldenrod', r: 0.7215686274509804, g: 0.5254901960784314, b: 0.043137254901960784},
{name: 'cornsilk', r: 1, g: 0.9725490196078431, b: 0.8627450980392157},
{name: 'gold', r: 1, g: 0.8431372549019608, b: 0},
{name: 'palegoldenrod', r: 0.9333333333333333, g: 0.9098039215686274, b: 0.6666666666666666},
{name: 'khaki', r: 0.9411764705882353, g: 0.9019607843137255, b: 0.5490196078431373},
{name: 'lemonchiffon', r: 1, g: 0.9803921568627451, b: 0.803921568627451},
{name: 'darkkhaki', r: 0.7411764705882353, g: 0.7176470588235294, b: 0.4196078431372549},
{name: 'beige', r: 0.9607843137254902, g: 0.9607843137254902, b: 0.8627450980392157},
{name: 'lightgoldenrodyellow', r: 0.9803921568627451, g: 0.9803921568627451, b: 0.8235294117647058},
{name: 'olive', r: 0.5019607843137255, g: 0.5019607843137255, b: 0},
{name: 'yellow', r: 1, g: 1, b: 0},
{name: 'lightyellow', r: 1, g: 1, b: 0.8784313725490196},
{name: 'ivory', r: 1, g: 1, b: 0.9411764705882353},
{name: 'olivedrab', r: 0.4196078431372549, g: 0.5568627450980392, b: 0.13725490196078433},
{name: 'yellowgreen', r: 0.6039215686274509, g: 0.803921568627451, b: 0.19607843137254902},
{name: 'darkolivegreen', r: 0.3333333333333333, g: 0.4196078431372549, b: 0.1843137254901961},
{name: 'greenyellow', r: 0.6784313725490196, g: 1, b: 0.1843137254901961},
{name: 'lawngreen', r: 0.48627450980392156, g: 0.9882352941176471, b: 0},
{name: 'chartreuse', r: 0.4980392156862745, g: 1, b: 0},
{name: 'darkseagreen', r: 0.5607843137254902, g: 0.7372549019607844, b: 0.5607843137254902},
{name: 'forestgreen', r: 0.13333333333333333, g: 0.5450980392156862, b: 0.13333333333333333},
{name: 'limegreen', r: 0.19607843137254902, g: 0.803921568627451, b: 0.19607843137254902},
{name: 'lightgreen', r: 0.5647058823529412, g: 0.9333333333333333, b: 0.5647058823529412},
{name: 'palegreen', r: 0.596078431372549, g: 0.984313725490196, b: 0.596078431372549},
{name: 'darkgreen', r: 0, g: 0.39215686274509803, b: 0},
{name: 'green', r: 0, g: 0.5019607843137255, b: 0},
{name: 'lime', r: 0, g: 1, b: 0},
{name: 'honeydew', r: 0.9411764705882353, g: 1, b: 0.9411764705882353},
{name: 'mediumseagreen', r: 0.23529411764705882, g: 0.7019607843137254, b: 0.44313725490196076},
{name: 'seagreen', r: 0.1803921568627451, g: 0.5450980392156862, b: 0.3411764705882353},
{name: 'springgreen', r: 0, g: 1, b: 0.4980392156862745},
{name: 'mintcream', r: 0.9607843137254902, g: 1, b: 0.9803921568627451},
{name: 'mediumspringgreen', r: 0, g: 0.9803921568627451, b: 0.6039215686274509},
{name: 'mediumaquamarine', r: 0.4, g: 0.803921568627451, b: 0.6666666666666666},
{name: 'aquamarine', r: 0.4980392156862745, g: 1, b: 0.8313725490196079},
{name: 'turquoise', r: 0.25098039215686274, g: 0.8784313725490196, b: 0.8156862745098039},
{name: 'lightseagreen', r: 0.12549019607843137, g: 0.6980392156862745, b: 0.6666666666666666},
{name: 'mediumturquoise', r: 0.2823529411764706, g: 0.8196078431372549, b: 0.8},
{name: 'darkslategray', r: 0.1843137254901961, g: 0.30980392156862746, b: 0.30980392156862746},
{name: 'paleturquoise', r: 0.6862745098039216, g: 0.9333333333333333, b: 0.9333333333333333},
{name: 'teal', r: 0, g: 0.5019607843137255, b: 0.5019607843137255},
{name: 'darkcyan', r: 0, g: 0.5450980392156862, b: 0.5450980392156862},
{name: 'darkturquoise', r: 0, g: 0.807843137254902, b: 0.8196078431372549},
{name: 'aqua', r: 0, g: 1, b: 1},
{name: 'cyan', r: 0, g: 1, b: 1},
{name: 'lightcyan', r: 0.8784313725490196, g: 1, b: 1},
{name: 'azure', r: 0.9411764705882353, g: 1, b: 1},
{name: 'cadetblue', r: 0.37254901960784315, g: 0.6196078431372549, b: 0.6274509803921569},
{name: 'powderblue', r: 0.6901960784313725, g: 0.8784313725490196, b: 0.9019607843137255},
{name: 'lightblue', r: 0.6784313725490196, g: 0.8470588235294118, b: 0.9019607843137255},
{name: 'deepskyblue', r: 0, g: 0.7490196078431373, b: 1},
{name: 'skyblue', r: 0.5294117647058824, g: 0.807843137254902, b: 0.9215686274509803},
{name: 'lightskyblue', r: 0.5294117647058824, g: 0.807843137254902, b: 0.9803921568627451},
{name: 'steelblue', r: 0.27450980392156865, g: 0.5098039215686274, b: 0.7058823529411765},
{name: 'aliceblue', r: 0.9411764705882353, g: 0.9725490196078431, b: 1},
{name: 'dodgerblue', r: 0.11764705882352941, g: 0.5647058823529412, b: 1},
{name: 'slategray', r: 0.4392156862745098, g: 0.5019607843137255, b: 0.5647058823529412},
{name: 'lightslategray', r: 0.4666666666666667, g: 0.5333333333333333, b: 0.6},
{name: 'lightsteelblue', r: 0.6901960784313725, g: 0.7686274509803922, b: 0.8705882352941177},
{name: 'cornflowerblue', r: 0.39215686274509803, g: 0.5843137254901961, b: 0.9294117647058824},
{name: 'royalblue', r: 0.2549019607843137, g: 0.4117647058823529, b: 0.8823529411764706},
{name: 'midnightblue', r: 0.09803921568627451, g: 0.09803921568627451, b: 0.4392156862745098},
{name: 'lavender', r: 0.9019607843137255, g: 0.9019607843137255, b: 0.9803921568627451},
{name: 'navy', r: 0, g: 0, b: 0.5019607843137255},
{name: 'darkblue', r: 0, g: 0, b: 0.5450980392156862},
{name: 'mediumblue', r: 0, g: 0, b: 0.803921568627451},
{name: 'blue', r: 0, g: 0, b: 1},
{name: 'ghostwhite', r: 0.9725490196078431, g: 0.9725490196078431, b: 1},
{name: 'darkslateblue', r: 0.2823529411764706, g: 0.23921568627450981, b: 0.5450980392156862},
{name: 'slateblue', r: 0.41568627450980394, g: 0.35294117647058826, b: 0.803921568627451},
{name: 'mediumslateblue', r: 0.4823529411764706, g: 0.40784313725490196, b: 0.9333333333333333},
{name: 'mediumpurple', r: 0.5764705882352941, g: 0.4392156862745098, b: 0.8588235294117647},
{name: 'blueviolet', r: 0.5411764705882353, g: 0.16862745098039217, b: 0.8862745098039215},
{name: 'indigo', r: 0.29411764705882354, g: 0, b: 0.5098039215686274},
{name: 'darkorchid', r: 0.6, g: 0.19607843137254902, b: 0.8},
{name: 'darkviolet', r: 0.5803921568627451, g: 0, b: 0.8274509803921568},
{name: 'mediumorchid', r: 0.7294117647058823, g: 0.3333333333333333, b: 0.8274509803921568},
{name: 'thistle', r: 0.8470588235294118, g: 0.7490196078431373, b: 0.8470588235294118},
{name: 'plum', r: 0.8666666666666667, g: 0.6274509803921569, b: 0.8666666666666667},
{name: 'violet', r: 0.9333333333333333, g: 0.5098039215686274, b: 0.9333333333333333},
{name: 'purple', r: 0.5019607843137255, g: 0, b: 0.5019607843137255},
{name: 'darkmagenta', r: 0.5450980392156862, g: 0, b: 0.5450980392156862},
{name: 'magenta', r: 1, g: 0, b: 1},
{name: 'fuchsia', r: 1, g: 0, b: 1},
{name: 'orchid', r: 0.8549019607843137, g: 0.4392156862745098, b: 0.8392156862745098},
{name: 'mediumvioletred', r: 0.7803921568627451, g: 0.08235294117647059, b: 0.5215686274509804},
{name: 'deeppink', r: 1, g: 0.0784313725490196, b: 0.5764705882352941},
{name: 'hotpink', r: 1, g: 0.4117647058823529, b: 0.7058823529411765},
{name: 'palevioletred', r: 0.8588235294117647, g: 0.4392156862745098, b: 0.5764705882352941},
{name: 'lavenderblush', r: 1, g: 0.9411764705882353, b: 0.9607843137254902},
{name: 'crimson', r: 0.8627450980392157, g: 0.0784313725490196, b: 0.23529411764705882},
{name: 'pink', r: 1, g: 0.7529411764705882, b: 0.796078431372549},
{name: 'lightpink', r: 1, g: 0.7137254901960784, b: 0.7568627450980392}
]
};
this.writers = {
'#HEX': function(color, that) {
return that._formatColor('#rxgxbx', color);
}
, '#HEX3': function(color, that) {
var hex3 = $.colorpicker.writers.HEX3(color);
return hex3 === false? false : '#'+hex3;
}
, 'HEX': function(color, that) {
return that._formatColor('rxgxbx', color);
}
, 'HEX3': function(color, that) {
var rgb = color.getRGB(),
r = Math.round(rgb.r * 255),
g = Math.round(rgb.g * 255),
b = Math.round(rgb.b * 255);
if (((r >>> 4) === (r &= 0xf))
&& ((g >>> 4) === (g &= 0xf))
&& ((b >>> 4) === (b &= 0xf))) {
return r.toString(16)+g.toString(16)+b.toString(16);
}
return false;
}
, '#HEXA': function(color, that) {
return that._formatColor('#rxgxbxax', color);
}
, '#HEXA4': function(color, that) {
var hexa4 = $.colorpicker.writers.HEXA4(color, that);
return hexa4 === false? false : '#'+hexa4;
}
, 'HEXA': function(color, that) {
return that._formatColor('rxgxbxax', color);
}
, 'HEXA4': function(color, that) {
var a = Math.round(color.getAlpha() * 255);
if ((a >>> 4) === (a &= 0xf)) {
return $.colorpicker.writers.HEX3(color, that)+a.toString(16);
}
return false;
}
, 'RGB': function(color, that) {
return color.getAlpha() >= 1
? that._formatColor('rgb(rd,gd,bd)', color)
: false;
}
, 'RGBA': function(color, that) {
return that._formatColor('rgba(rd,gd,bd,af)', color);
}
, 'RGB%': function(color, that) {
return color.getAlpha() >= 1
? that._formatColor('rgb(rp%,gp%,bp%)', color)
: false;
}
, 'RGBA%': function(color, that) {
return that._formatColor('rgba(rp%,gp%,bp%,af)', color);
}
, 'HSL': function(color, that) {
return color.getAlpha() >= 1
? that._formatColor('hsl(hd,sd,vd)', color)
: false;
}
, 'HSLA': function(color, that) {
return that._formatColor('hsla(hd,sd,vd,af)', color);
}
, 'HSL%': function(color, that) {
return color.getAlpha() >= 1
? that._formatColor('hsl(hp%,sp%,vp%)', color)
: false;
}
, 'HSLA%': function(color, that) {
return that._formatColor('hsla(hp%,sp%,vp%,af)', color);
}
, 'NAME': function(color, that) {
return that._closestName(color);
}
, 'EXACT': function(color, that) {
return that._exactName(color);
}
};
this.parsers = {
'': function(color) {
if (color === '') {
return new $.colorpicker.Color();
}
}
, 'NAME': function(color, that) {
var c = that._getSwatch($.trim(color));
if (c) {
return new $.colorpicker.Color(c.r, c.g, c.b);
}
}
, 'RGBA': function(color) {
var m = /^rgba?\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(?:,\s*(\d+(?:\.\d+)?)\s*)?\)$/.exec(color);
if (m) {
return new $.colorpicker.Color(
m[1] / 255,
m[2] / 255,
m[3] / 255,
parseFloat(m[4])
);
}
}
, 'RGBA%': function(color) {
var m = /^rgba?\(\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d+(?:\.\d+)?)\s*)?\)$/.exec(color);
if (m) {
return new $.colorpicker.Color(
m[1] / 100,
m[2] / 100,
m[3] / 100,
m[4] / 100
);
}
}
, 'HSLA': function(color) {
var m = /^hsla?\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(?:,\s*(\d+(?:\.\d+)?)\s*)?\)$/.exec(color);
if (m) {
return (new $.colorpicker.Color()).setHSL(
m[1] / 255,
m[2] / 255,
m[3] / 255).setAlpha(parseFloat(m[4]));
}
}
, 'HSLA%': function(color) {
var m = /^hsla?\(\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d+(?:\.\d+)?)\s*)?\)$/.exec(color);
if (m) {
return (new $.colorpicker.Color()).setHSL(
m[1] / 100,
m[2] / 100,
m[3] / 100).setAlpha(m[4] / 100);
}
}
, '#HEX': function(color) {
var m = /^#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})$/.exec(color);
if (m) {
return new $.colorpicker.Color(
parseInt(m[1], 16) / 255,
parseInt(m[2], 16) / 255,
parseInt(m[3], 16) / 255
);
}
}
, '#HEX3': function(color) {
var m = /^#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])$/.exec(color);
if (m) {
return new $.colorpicker.Color(
parseInt(String(m[1]) + m[1], 16) / 255,
parseInt(String(m[2]) + m[2], 16) / 255,
parseInt(String(m[3]) + m[3], 16) / 255
);
}
}
, 'HEX': function(color) {
var m = /^([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})$/.exec(color);
if (m) {
return new $.colorpicker.Color(
parseInt(m[1], 16) / 255,
parseInt(m[2], 16) / 255,
parseInt(m[3], 16) / 255
);
}
}
, 'HEX3': function(color) {
var m = /^([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])$/.exec(color);
if (m) {
return new $.colorpicker.Color(
parseInt(String(m[1]) + m[1], 16) / 255,
parseInt(String(m[2]) + m[2], 16) / 255,
parseInt(String(m[3]) + m[3], 16) / 255
);
}
}
, '#HEXA': function(color) {
var m = /^#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})$/.exec(color);
if (m) {
return new $.colorpicker.Color(
parseInt(m[1], 16) / 255,
parseInt(m[2], 16) / 255,
parseInt(m[3], 16) / 255,
parseInt(m[4], 16) / 255
);
}
}
, '#HEXA4': function(color) {
var m = /^#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])$/.exec(color);
if (m) {
return new $.colorpicker.Color(
parseInt(String(m[1]) + m[1], 16) / 255,
parseInt(String(m[2]) + m[2], 16) / 255,
parseInt(String(m[3]) + m[3], 16) / 255,
parseInt(String(m[4]) + m[4], 16) / 255
);
}
}
, 'HEXA': function(color) {
var m = /^([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})$/.exec(color);
if (m) {
return new $.colorpicker.Color(
parseInt(m[1], 16) / 255,
parseInt(m[2], 16) / 255,
parseInt(m[3], 16) / 255,
parseInt(m[4], 16) / 255
);
}
}
, 'HEXA4': function(color) {
var m = /^([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])$/.exec(color);
if (m) {
return new $.colorpicker.Color(
parseInt(String(m[1]) + m[1], 16) / 255,
parseInt(String(m[2]) + m[2], 16) / 255,
parseInt(String(m[3]) + m[3], 16) / 255,
parseInt(String(m[4]) + m[4], 16) / 255
);
}
}
};
this.partslists = {
'full': ['header', 'map', 'bar', 'hex', 'hsv', 'rgb', 'alpha', 'lab', 'cmyk', 'preview', 'swatches', 'footer'],
'popup': ['map', 'bar', 'hex', 'hsv', 'rgb', 'alpha', 'preview', 'footer'],
'draggable': ['header', 'map', 'bar', 'hex', 'hsv', 'rgb', 'alpha', 'preview', 'footer'],
'inline': ['map', 'bar', 'hex', 'hsv', 'rgb', 'alpha', 'preview']
};
this.limits = {
'websafe': function(color) {
color.limit(6);
},
'nibble': function(color) {
color.limit(16);
},
'binary': function(color) {
color.limit(2);
},
'name': function(color, that) {
var swatch = that._getSwatch(that._closestName(color));
color.setRGB(swatch.r, swatch.g, swatch.b);
}
};
this.parts = {
header: function (inst) {
var that = this,
part = null,
_html = function() {
var title = inst.options.title || inst._getRegional('title'),
html = '<span class="ui-dialog-title">' + title + '</span>';
if (!inst.inline && inst.options.showCloseButton) {
html += '<a href="#" class="ui-dialog-titlebar-close ui-corner-all" role="button">'
+ '<span class="ui-icon ui-icon-closethick">close</span></a>';
}
return '<div class="ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix">' + html + '</div>';
},
_onclick = function(event) {
event.preventDefault();
inst.close(inst.options.revert);
};
this.init = function() {
part = $(_html()).prependTo(inst.dialog);
var close = $('.ui-dialog-titlebar-close', part);
inst._hoverable(close);
inst._focusable(close);
close.on('click', _onclick);
if (!inst.inline && inst.options.draggable) {
var draggableOptions = {
handle: part,
};
if (inst.options.containment) {
draggableOptions.containment = inst.options.containment;
}
inst.dialog.draggable(draggableOptions);
}
};
this.disable = function (disable) {
$('.ui-dialog-titlebar-close', part)[disable ? 'off' : 'on']('click', _onclick);
};
},
map: function (inst) {
var that = this,
part = null,
pointer, width, height, layers = {},
_mousedown, _mouseup, _mousemove, _keydown, _html;
_mousedown = function (event) {
if (!inst.opened) {
return;
}
var offset = layers.p.offset(),
x = event.pageX - offset.left,
y = event.pageY - offset.top;
if (x >= 0 && x < width && y >= 0 && y < height) {
event.stopImmediatePropagation();
event.preventDefault();
part.off('mousedown', _mousedown).focus();
$(document).on('mouseup', _mouseup);
$(document).on('mousemove', _mousemove);
_mousemove(event);
}
};
_mouseup = function (event) {
event.stopImmediatePropagation();
event.preventDefault();
$(document).off('mouseup', _mouseup);
$(document).off('mousemove', _mousemove);
part.on('mousedown', _mousedown);
inst._callback('stop');
};
_mousemove = function (event) {
event.stopImmediatePropagation();
event.preventDefault();
if (event.pageX === that.x && event.pageY === that.y) {
return;
}
that.x = event.pageX;
that.y = event.pageY;
var offset = layers.p.offset(),
x = event.pageX - offset.left,
y = event.pageY - offset.top;
x = Math.max(0, Math.min(x / width, 1));
y = Math.max(0, Math.min(y / height, 1));
// interpret values
switch (inst.mode) {
case 'h':
inst.color.setHSV(null, x, 1 - y);
break;
case 's':
case 'a':
inst.color.setHSV(x, null, 1 - y);
break;
case 'v':
inst.color.setHSV(x, 1 - y, null);
break;
case 'r':
inst.color.setRGB(null, 1 - y, x);
break;
case 'g':
inst.color.setRGB(1 - y, null, x);
break;
case 'b':
inst.color.setRGB(x, 1 - y, null);
break;
}
inst._change(false);
};
_keydown = function(event) {
var x_channel_map = {
'h': 's',
's': 'h',
'v': 'h',
'r': 'b',
'g': 'b',
'b': 'r',
'a': 'h'
},
x_change = {
37: -1,
39: 1,
},
y_channel_map = {
'h': 'v',
's': 'v',
'v': 's',
'r': 'g',
'g': 'r',
'b': 'g',
'a': 'v'
},
y_change = {
38: 1,
40: -1
},
set = {
35: 0,
36: 1
},
change, value;
if (typeof x_change[event.which] !== 'undefined') {
value = inst.color.getChannel(x_channel_map[inst.mode]) * width;
change = x_change[event.which];
if (event.shiftKey) {
change *= 10;
} else if (event.ctrlKey || event.metaKey) {
change *= width;
}
inst.color.setChannel(x_channel_map[inst.mode], (value + change) / width);
inst._change(false);
} else if (typeof y_change[event.which] !== 'undefined') {
value = inst.color.getChannel(y_channel_map[inst.mode]) * height;
change = y_change[event.which];
if (event.shiftKey) {
change *= 10;
} else if (event.ctrlKey || event.metaKey) {
change *= height;
}
inst.color.setChannel(y_channel_map[inst.mode], (value + change) / height);
inst._change(false);
} else if (typeof set[event.which] !== 'undefined') {
inst.color.setChannel(x_channel_map[inst.mode], 1 - set[event.which]);
inst.color.setChannel(y_channel_map[inst.mode], set[event.which]);
inst._change(false);
}
};
_html = function () {
var html = '<div class="ui-colorpicker-map ui-colorpicker-map-'+(inst.options.part.map.size || 256)+' ui-colorpicker-border" taonex="0">'
+ '<span class="ui-colorpicker-map-layer-1"> </span>'
+ '<span class="ui-colorpicker-map-layer-2"> </span>'
+ (inst.options.alpha ? '<span class="ui-colorpicker-map-layer-alpha"> </span>' : '')
+ '<span class="ui-colorpicker-map-layer-pointer"><span class="ui-colorpicker-map-pointer"></span></span></div>';
return html;
};
this.init = function () {
part = $(_html()).appendTo($('.ui-colorpicker-map-container', inst.dialog));
part.on('mousedown', _mousedown);
part.on('keydown', _keydown);
// cache
layers[1] = $('.ui-colorpicker-map-layer-1', part);
layers[2] = $('.ui-colorpicker-map-layer-2', part);
layers.a = $('.ui-colorpicker-map-layer-alpha', part);
layers.p = $('.ui-colorpicker-map-layer-pointer', part);
width = layers.p.width();
height = layers.p.height();
pointer = $('.ui-colorpicker-map-pointer', part);
};
this.update = function () {
var step = ((inst.options.part.map.size || 256) * 65 / 64);
switch (inst.mode) {
case 'h':
layers[1].css({'background-position': '0 0', 'opacity': ''}).show();
layers[2].hide();
break;
case 's':
case 'a':
layers[1].css({'background-position': '0 ' + (-step) + 'px', 'opacity': ''}).show();
layers[2].css({'background-position': '0 ' + (-step * 2) + 'px', 'opacity': ''}).show();
break;
case 'v':
part.css('background-color', 'black');
layers[1].css({'background-position': '0 ' + (-step * 3) + 'px', 'opacity': ''}).show();
layers[2].hide();
break;
case 'r':
layers[1].css({'background-position': '0 ' + (-step * 4) + 'px', 'opacity': ''}).show();
layers[2].css({'background-position': '0 ' + (-step * 5) + 'px', 'opacity': ''}).show();
break;
case 'g':
layers[1].css({'background-position': '0 ' + (-step * 6) + 'px', 'opacity': ''}).show();
layers[2].css({'background-position': '0 ' + (-step * 7) + 'px', 'opacity': ''}).show();
break;
case 'b':
layers[1].css({'background-position': '0 ' + (-step * 8) + 'px', 'opacity': ''}).show();
layers[2].css({'background-position': '0 ' + (-step * 9) + 'px', 'opacity': ''}).show();
break;
}
that.repaint();
};
this.repaint = function () {
var x = 0,
y = 0;
switch (inst.mode) {
case 'h':
var hsv = inst.color.getHSV();
x = hsv.s * width;
y = (1 - hsv.v) * width;
part.css('background-color', inst.color.copy().setHSV(null, 1, 1).toCSS());
break;
case 's':
case 'a':
var hsv = inst.color.getHSV();
x = hsv.h * width;
y = (1 - hsv.v) * width;
layers[2].css('opacity', 1 - hsv.s);
break;
case 'v':
var hsv = inst.color.getHSV();
x = hsv.h * width;
y = (1 - hsv.s) * width;
layers[1].css('opacity', hsv.v);
break;
case 'r':
var rgb = inst.color.getRGB();
x = rgb.b * width;
y = (1 - rgb.g) * width;
layers[2].css('opacity', rgb.r);
break;
case 'g':
var rgb = inst.color.getRGB();
x = rgb.b * width;
y = (1 - rgb.r) * width;
layers[2].css('opacity', rgb.g);
break;
case 'b':
var rgb = inst.color.getRGB();
x = rgb.r * width;
y = (1 - rgb.g) * width;
layers[2].css('opacity', rgb.b);
break;
}
if (inst.options.alpha) {
layers.a.css('opacity', 1 - inst.color.getAlpha());
}
pointer.css({
'left': x - 7,
'top': y - 7
});
};
this.disable = function (disable) {
part[disable ? 'off' : 'on']('mousedown', _mousedown);
part[disable ? 'off' : 'on']('keydown', _keydown);
};
},
bar: function (inst) {
var that = this,
part = null,
pointer, width, height, layers = {},
_mousedown, _mouseup, _mousemove, _keydown, _html;
_mousedown = function (event) {
if (!inst.opened) {
return;
}
var offset = layers.p.offset(),
x = event.pageX - offset.left,
y = event.pageY - offset.top;
if (x >= 0 && x < width && y >= 0 && y < height) {
event.stopImmediatePropagation();
event.preventDefault();
part.off('mousedown', _mousedown).focus();
$(document).on('mouseup', _mouseup);
$(document).on('mousemove', _mousemove);
_mousemove(event);
}
};
_mouseup = function (event) {
event.stopImmediatePropagation();
event.preventDefault();
$(document).off('mouseup', _mouseup);
$(document).off('mousemove', _mousemove);
part.on('mousedown', _mousedown);
inst._callback('stop');
};
_mousemove = function (event) {
event.stopImmediatePropagation();
event.preventDefault();
if (event.pageY === that.y) {
return;
}
that.y = event.pageY;
var offset = layers.p.offset(),
y = event.pageY - offset.top;
y = Math.max(0, Math.min(y / height, 1));
// interpret values
switch (inst.mode) {
case 'h':
inst.color.setHSV(1 - y, null, null);
break;
case 's':
inst.color.setHSV(null, 1 - y, null);
break;
case 'v':
inst.color.setHSV(null, null, 1 - y);
break;
case 'r':
inst.color.setRGB(1 - y, null, null);
break;
case 'g':
inst.color.setRGB(null, 1 - y, null);
break;
case 'b':
inst.color.setRGB(null, null, 1 - y);
break;
case 'a':
inst.color.setAlpha(1 - y);
break;
}
inst._change(false);
};
_keydown = function(event) {
var change = {
38: 1,
40: -1,
33: 10,
34: -10
},
set = {
35: 0,
36: 1
},
change, value;
if (typeof change[event.which] !== 'undefined') {
value = inst.color.getChannel(inst.mode) * height;
change = change[event.which];
if (event.shiftKey) {
change *= 10;
} else if (event.ctrlKey || event.metaKey) {
change *= height;
}
inst.color.setChannel(inst.mode, (value + change) / height);
inst._change(false);
} else if (typeof set[event.which] !== 'undefined') {
inst.color.setChannel(inst.mode, set[event.which]);
inst._change(false);
}
};