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<!DOCTYPE html>
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
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<link rel="stylesheet" type="text/css" href="index.css">
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<!-- <link rel="stylesheet" type="text/css" href="development/colorPicker.css"> -->
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<link rel="stylesheet" type="text/css" href="development/compatibility.css">
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<title>tiny jQuery colorPicker</title>
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</head>
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<body>
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<h1>Tiny jQuery colorPicker</h1>
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<p>Looking for mobile first, tiny foot print, fast, scaleable, flexible and pluggable...<br>
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This <strong>4.4KB</strong> small HSB color picker is based on a subset of <a href="https://github.com/PitPik/colorPicker/blob/master/colors.js">colors.js</a> from it's big brother <a href="http://dematte.at/colorPicker/">colorPicker</a>, supports all modern features like touch and MS pointer, GPU accelerated rendering, battery friendly requestAnimationFrame and provides a lot of hooks for developers to write plugins (See demo plugins below in <a href="#demo">Demo</a>).</p>
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<a name="demo" id="demo"></a>
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<h2>Demo</h2>
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On all elements with className 'color': <pre>$('.color').colorPicker();</pre>
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<p>Switch between plugins:
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<select id="pluginSelect">
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<option value="desktop">Desktop (no plugin)</option>
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<option value="mobile">Mobile</option>
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<option value="input">Input fields</option>
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<option value="memory">Color memory spaces</option>
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<option value="skinned">Skinned (white)</option>
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<option value="dev_skinned">Skinned dev-tools like</option>
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<option value="noalpha">Default without alpha</option>
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<option value="small">Default but smaller</option>
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</select>
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(see index.html for more details...)
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</p>
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<div class="input-toggles">
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<input class="color" value="#B6BD79" />
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<input class="color" value="rgb(162, 63, 3)" />
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<input class="color" value="hsl(32, 95%, 23%)" />
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</div>
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<div class="div-toggles">
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<div class="color" value="#44A647"><div><div></div></div></div>
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<div class="color" value="rgb(100, 86, 70)"><div><div></div></div></div>
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<div class="color" value="hsl(167, 29%, 68%)"><div><div></div></div></div>
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</div>
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<h2>Features</h2>
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<p>Tiny jQuery colorPicker only loads if triggered to show. It uses battery saving technologies and super fast rendering for best performance on desktop and mobile browsers.<br>
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This colorPicker is very flexible to modify and customize and there is an easy way to write plugins to extend functionality, look and feel...<br>
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As Tiny jQuery colorPicker uses <a href="https://github.com/PitPik/colorPicker/blob/master/colors.js">colors.js</a> from it's big brother <a href="http://dematte.at/colorPicker/">colorPicker</a>, it provides a clean and rich color model and API that enables flexible extending for programmers. (See <a href="https://github.com/PitPik/colorPicker">colorPicker on GitHub</a> for more details)</p>
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<p>The following snipped shows how easy it is to make plugins: use for mobile</p>
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<pre style="display: block; overflow: auto;">
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window.myColorPicker = $('input.color').colorPicker({
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buidCallback: function($elm) {
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$elm.prepend('<div class="cp-disp"></div>');
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},
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cssAddon:
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'.cp-disp {padding:10px; margin-bottom:6px; font-size:19px; height:20px; line-height:20px}' +
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'.cp-xy-slider {width:200px; height:200px;}' +
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'.cp-xy-cursor {width:16px; height:16px; border-width:2px; margin:-8px}' +
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'.cp-z-slider {height:200px; width:40px;}' +
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'.cp-z-cursor {border-width:8px; margin-top:-8px;}' +
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'.cp-alpha {height:40px;}' +
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'.cp-alpha-cursor {border-width:8px; margin-left:-8px;}',
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renderCallback: function($elm, toggled) {
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var colors = this.color.colors,
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rgb = colors.RND.rgb;
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$('.cp-disp').css({
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backgroundColor: '#' + colors.HEX,
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color: colors.RGBLuminance > 0.22 ? '#222' : '#ddd'
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}).text('rgba(' + rgb.r + ', ' + rgb.g + ', ' + rgb.b +
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', ' + (Math.round(colors.alpha * 100) / 100) + ')');
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}
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});
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</pre>
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<h2>API and usage</h2>
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<p>Will follow... See <a href="https://github.com/PitPik/tinyColorPicker">tinyColorPicke on GitHub</a> for now.</p>
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<!-- <script type="text/javascript" src="jquery-1.11.2.js"></script> -->
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<script src="http://code.jquery.com/jquery-1.11.2.min.js"></script>
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<script type="text/javascript" src="colors.js"></script>
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<script type="text/javascript" src="jqColorPicker.js"></script>
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<!-- <script type="text/javascript" src="jqColorPicker.min.js"></script> -->
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<script type="text/javascript">
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(function(window, undefined){
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'use strict';
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var plugin = {},
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$pluginSelect = $('#pluginSelect'),
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getQueryVariable = function(variable) {
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var query = window.location.search.substring(1),
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vars = query.split('&'),
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pair, i;
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for (i = vars.length; i--; ) {
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pair = vars[i].split('=');
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if(pair[0] === variable){
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return pair[1].replace(/^\s*|\s*$/, '');
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}
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}
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return(false);
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},
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type = getQueryVariable('type');
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// plugin for mobile use (bigger and value/color display on top)
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plugin.mobile = {
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customBG: '#222',
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margin: '4px -2px',
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doRender: 'div div',
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// demo on how to make plugins... mobile support plugin
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buidCallback: function($elm) {
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$elm.prepend('<div class="cp-disp"></div>');
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},
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cssAddon: // could also be in a css file instead
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'.cp-disp{padding:10px; margin-bottom:6px; font-size:19px; height:20px; line-height:20px}' +
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'.cp-xy-slider{width:200px; height:200px;}' +
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'.cp-xy-cursor{width:16px; height:16px; border-width:2px; margin:-8px}' +
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'.cp-z-slider{height:200px; width:40px;}' +
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'.cp-z-cursor{border-width:8px; margin-top:-8px;}' +
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'.cp-alpha{height:40px;}' +
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'.cp-alpha-cursor{border-width: 8px; margin-left:-8px;}',
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renderCallback: function($elm, toggled) {
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var colors = this.color.colors,
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rgb = colors.RND.rgb;
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$('.cp-disp').css({
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backgroundColor: '#' + colors.HEX,
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color: colors.RGBLuminance > 0.22 ? '#222' : '#ddd'
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}).text('rgba(' + rgb.r + ', ' + rgb.g + ', ' + rgb.b +
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', ' + (Math.round(colors.alpha * 100) / 100) + ')');
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}
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};
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// shows input fields for rgb and hsv; changeable
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plugin.input = {
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customBG: '#222',
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margin: '4px -2px',
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doRender: 'div div',
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buidCallback: function($elm) {
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var colorInstance = this.color,
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colorPicker = this;
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$elm.prepend('<div class="cp-panel">' +
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'R <input type="text" class="cp-r" /><br>' +
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'G <input type="text" class="cp-g" /><br>' +
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'B <input type="text" class="cp-b" /><hr>' +
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'H <input type="text" class="cp-h" /><br>' +
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'S <input type="text" class="cp-s" /><br>' +
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'B <input type="text" class="cp-v" /><hr>' +
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'<input type="text" class="cp-HEX" />' +
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'</div>').on('change', 'input', function(e) {
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var value = this.value,
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className = this.className,
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type = className.split('-')[1],
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color = {};
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color[type] = value;
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colorInstance.setColor(type === 'HEX' ? value : color,
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type === 'HEX' ? 'HEX' : /(?:r|g|b)/.test(type) ? 'rgb' : 'hsv');
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colorPicker.render();
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this.blur();
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});
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},
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cssAddon: // could also be in a css file instead
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'.cp-color-picker .cp-panel {line-height: 21px; float:right;' +
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'padding:0 1px 0 8px; margin-top:-1px; overflow:visible}' +
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'.cp-panel, .cp-panel input {color:#bbb; font-family:monospace,' +
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'"Courier New",Courier,mono; font-size:12px; font-weight:bold;}' +
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'.cp-panel input {width:28px; height:12px; padding:2px 3px 1px;' +
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'text-align:right; line-height:12px; background:transparent;' +
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'border:1px solid; border-color:#222 #666 #666 #222;}' +
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'.cp-panel hr {margin:0 -2px 2px; height:1px; border:0;' +
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'background:#666; border-top:1px solid #222;}' +
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'.cp-panel .cp-HEX {width:44px; position:absolute; margin:1px -3px 0 -2px;}' +
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'.cp-alpha {width:154px;}',
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renderCallback: function($elm, toggled) {
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var colors = this.color.colors.RND,
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modes = {
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r: colors.rgb.r, g: colors.rgb.g, b: colors.rgb.b,
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h: colors.hsv.h, s: colors.hsv.s, v: colors.hsv.v,
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HEX: this.color.colors.HEX
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};
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$('input', '.cp-panel').each(function() {
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this.value = modes[this.className.substr(3)];
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});
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}
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};
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// shows memory fields
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plugin.memory = {
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customBG: '#222',
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margin: '4px -2px',
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doRender: 'div div',
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opacity: false,
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buidCallback: function($elm) {
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var colorInstance = this.color,
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colorPicker = this,
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random = function(n) {
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return Math.round(Math.random() * (n || 255));
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};
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$elm.append('<div class="cp-memory">' +
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'<div></div><div></div><div></div><div></div>' +
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'<div></div><div></div><div></div><div class="cp-store">S</div>').
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on('click', '.cp-memory div', function(e) {
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var $this = $(this);
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if (this.className) {
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$this.parent().prepend($this.prev()).children().eq(0).
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css('background-color', '#' + colorInstance.colors.HEX);
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} else {
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colorInstance.setColor($this.css('background-color'));
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colorPicker.render();
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}
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}).find('.cp-memory div').each(function() {
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!this.className && $(this).css({background:
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'rgb(' + random() + ', ' + random() + ', ' + random() + ')'
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});
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});
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},
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cssAddon: // could also be in a css file instead
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'.cp-memory {margin-bottom:6px; clear:both;}' +
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'.cp-memory div {float:left; width:17px; height:17px; margin-right:2px;' +
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'background:rgba(0,0,0,1); text-align:center; line-height:17px;}' +
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'.cp-memory .cp-store {width:21px; margin:0; background:none; font-weight:bold;' +
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'box-sizing:border-box; border: 1px solid; border-color: #666 #222 #222 #666;}'
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};
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// the default; no extra stuff
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plugin.desktop = {
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customBG: '#222',
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margin: '4px -2px',
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doRender: 'div div'
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};
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// the default without alpha chanel though
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plugin.noalpha = {
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customBG: '#222',
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margin: '4px -2px',
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doRender: 'div div',
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opacity: false
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};
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// the default but smaller
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plugin.small = {
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customBG: '#222',
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margin: '4px -2px',
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doRender: 'div div',
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cssAddon: // could also be in a css file instead
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'.cp-color-picker{padding:5px 5px 0;}' +
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'.cp-xy-slider{width:100px; height:100px; margin-bottom:3px;}' +
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'.cp-z-slider{height:100px; margin-left:4px;}' +
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'.cp-alpha{margin:4px 0;}'
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};
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// the default skinned and white
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plugin.skinned = {
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customBG: '#222',
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margin: '5px -2px',
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doRender: 'div div',
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cssAddon: // could also be in a css file instead
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'.cp-color-picker{border:1px solid #999; padding:10px;' +
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'background:#eee; overflow:visible; border-radius:3px;}' +
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'.cp-color-picker:after{content:""; display:block; ' +
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'position:absolute; top:-15px; left:12px; border:8px solid #eee;' +
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'border-color: transparent transparent #eee}' +
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// simulate border...
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'.cp-color-picker:before{content:""; display:block; ' +
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'position:absolute; top:-16px; left:12px; border:8px solid #eee;' +
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'border-color: transparent transparent #999}' +
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'.cp-xy-slider{border:1px solid #999; margin-bottom:10px;}' +
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'.cp-xy-cursor{width:12px; height:12px; margin:-6px}' +
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'.cp-z-slider{margin-left:10px; border:1px solid #999;}' +
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'.cp-z-cursor{border-width:5px; margin-top:-5px;}' +
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'.cp-color-picker .cp-alpha{margin:10px 0 0; height:6px; border-radius:6px;' +
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'overflow:visible; border:1px solid #999; box-sizing:border-box;' +
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'background: linear-gradient(to right, rgba(238,238,238,1) 0%,rgba(238,238,238,0) 100%);}' +
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'.cp-alpha-cursor{background: #eee; border-radius: 100%;' +
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'width:14px; height:14px; margin:-5px -7px; border:1px solid #666!important;' +
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'box-shadow:inset -2px -4px 3px #ccc}'
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};
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// skinned similar to dev tools color picker (but then way smaller and faster...)
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plugin.dev_skinned = {
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customBG: '#222',
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margin: '5px -2px',
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doRender: 'div div',
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buidCallback: function($elm) {
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$elm.append('<div class="cp-patch"><div></div></div><div class="cp-disp"></div>');
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},
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cssAddon: // could also be in a css file instead
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'.cp-patch{float:left; margin:9px 0 0;' +
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'height:24px; width: 24px; border:1px solid #aaa;}' +
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'.cp-patch{background-image: url(\'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAMAQMAAABsu86kAAAABlBMVEXMzMwAAADTMzNkAAAAAnRSTlP/AOW3MEoAAAARSURBVAjXY2D+wICG/jCgIQDPPwub2NOsgwAAAABJRU5ErkJggg==\');}' +
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'.cp-patch div{height:24px; width: 24px;}' +
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'.cp-disp{padding:4px 0 4px 4px; margin-top:10px; font-size:12px;' +
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'height:16px; line-height:16px; color:#333;}' +
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'.cp-color-picker{border:1px solid #999; padding:8px; box-shadow:5px 5px 16px rgba(0,0,0,0.4);' +
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'background:#eee; overflow:visible; border-radius:3px;}' +
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'.cp-color-picker:after{content:""; display:block; ' +
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'position:absolute; top:-15px; left:12px; border:8px solid #eee;' +
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'border-color: transparent transparent #eee}' +
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// simulate border...
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'.cp-color-picker:before{content:""; display:block; ' +
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'position:absolute; top:-16px; left:12px; border:8px solid #eee;' +
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'border-color: transparent transparent #999}' +
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'.cp-xy-slider{border:1px solid #aaa; margin-bottom:10px; width:150px; height:150px;}' +
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'.cp-xy-slider:active{cursor:none;}' +
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'.cp-xy-cursor{width:12px; height:12px; margin:-6px}' +
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'.cp-z-slider{margin-left:8px; border:1px solid #aaa; height:150px; width:24px;}' +
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'.cp-z-cursor{border-width:5px; margin-top:-5px;}' +
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'.cp-color-picker .cp-alpha{width:152px; margin:10px 0 0; height:6px; border-radius:6px;' +
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'overflow:visible; border:1px solid #aaa; box-sizing:border-box;' +
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'background: linear-gradient(to right, rgba(238,238,238,1) 0%,rgba(238,238,238,0) 100%);}' +
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'.cp-alpha-cursor{background: #eee; border-radius: 100%;' +
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'width:14px; height:14px; margin:-5px -7px; border:1px solid #999!important;' +
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'box-shadow:inset -2px -4px 3px #ccc}' +
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'.cp-alpha:after{position:relative; content:"α"; color:#666; font-size:16px;' +
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'font-family:monospace; position:absolute; right:-26px; top:-8px}',
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renderCallback: function($elm, toggled) {
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var colors = this.color.colors,
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rgb = colors.RND.rgb;
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$('.cp-patch div').css({'background-color': $elm.css('background-color')});
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$('.cp-disp').text($elm.val());
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if (toggled === true) {
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// here you can recalculate position after showing the color picker
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// in case it doesn't fit into view.
|
|
|
$('.color').removeClass('active');
|
|
|
$elm.closest('.color').addClass('active');
|
|
|
} else if (toggled === false) {
|
|
|
$elm.closest('.color').removeClass('active');
|
|
|
}
|
|
|
}
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
$pluginSelect.val(type || 'desktop').
|
|
|
on('change', function(e) {
|
|
|
window.location = './?type=' + this.value + '#demo'
|
|
|
});
|
|
|
|
|
|
window.myColorPicker = $('.color').colorPicker(
|
|
|
plugin[type] || plugin.desktop
|
|
|
);
|
|
|
})(window);
|
|
|
</script>
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|
|
<a href="https://github.com/PitPik/tinyColorPicker"><img style="position: absolute; top: 0; right: 0; border: 0;" src="development/fmog.png" alt="Fork me on GitHub"></a>
|
|
|
</body>
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|
|
</html> |