added a colorPicker
Peter 'Pita' Martischka
parent
5d30c8b4a5
commit
9d37d91ce1
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@ -31,7 +31,7 @@ var gzip = require('gzip');
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var server = require('../server');
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var os = require('os');
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var padJS = ["jquery.min.js", "pad_utils.js", "plugins.js", "undo-xpopup.js", "json2.js", "pad_cookie.js", "pad_editor.js", "pad_editbar.js", "pad_docbar.js", "pad_modals.js", "ace.js", "collab_client.js", "pad_userlist.js", "pad_impexp.js", "pad_savedrevs.js", "pad_connectionstatus.js", "pad2.js", "jquery-ui.js", "chat.js"];
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var padJS = ["jquery.min.js", "pad_utils.js", "plugins.js", "undo-xpopup.js", "json2.js", "pad_cookie.js", "pad_editor.js", "pad_editbar.js", "pad_docbar.js", "pad_modals.js", "ace.js", "collab_client.js", "pad_userlist.js", "pad_impexp.js", "pad_savedrevs.js", "pad_connectionstatus.js", "pad2.js", "jquery-ui.js", "chat.js", "farbtastic.js"];
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var timesliderJS = ["jquery.min.js", "plugins.js", "undo-xpopup.js", "json2.js", "colorutils.js", "draggable.js", "pad_utils.js", "pad_cookie.js", "pad_editor.js", "pad_editbar.js", "pad_docbar.js", "pad_modals.js", "easysync2_client.js", "domline_client.js", "linestylefilter_client.js", "cssmanager_client.js", "broadcast.js", "broadcast_slider.js", "broadcast_revisions.js"];
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@ -347,9 +347,9 @@ a#hidetopmsg { position: absolute; right: 5px; bottom: 5px; }
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}
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#myswatch { width: 100%; height: 100%; background: transparent;/*...initially*/ }
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#mycolorpicker {
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/*background: url(../img/colorpicker.gif) no-repeat left top;*/
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width: 232px; height: 230px;
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width: 232px; height: 265px;
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position: absolute;
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left: -240px; top: 0px; z-index: 101;
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display: none;/*...initially*/
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@ -358,8 +358,10 @@ a#hidetopmsg { position: absolute; right: 5px; bottom: 5px; }
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border-color: #000;
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background: #fff;
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border-width:1px;
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padding-left:10px;
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padding-top:10px;
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}
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/*
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#mycolorpicker ul li
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{
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float: left;
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@ -367,12 +369,16 @@ a#hidetopmsg { position: absolute; right: 5px; bottom: 5px; }
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#mycolorpicker .picked { border: 1px solid #000 !important; }
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#mycolorpicker .picked .pickerswatch { border: 1px solid #fff; }
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#mycolorpickersave { position: absolute; left: 10px; top: 192px;
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width: 60px; padding: 4px; overflow: hidden; color: #000;
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cursor: pointer; color:#000; font-size:13px; border-radius:5px; border-style:solid; border-color:#000; border-width:1px;text-align:center;background-color:#86DC6C;}
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#mycolorpickercancel { position: absolute; left: 87px; top: 192px;
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*/
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#mycolorpickersave { position: absolute; left: 10px; top: 240px;
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width: 80px; padding: 4px; overflow: hidden; color: #000;
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cursor: pointer; color:#000; font-size:13px; border-radius:5px; border-style:solid; border-color:#000; border-width:1px;text-align:center;background-color:lightgrey;}
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#mycolorpickercancel { position: absolute; left: 107px; top: 240px;
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width: 60px; padding: 4px; overflow: hidden; color: #000;
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cursor: pointer; color:#000; font-size:13px; border-radius:5px; border-style:solid; border-color:#000; border-width:1px;text-align:center;background-color:#FF8F8F;}
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cursor: pointer; color:#000; font-size:13px; border-radius:5px; border-style:solid; border-color:#000; border-width:1px;text-align:center;background-color:lightgrey;}
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#mycolorpickerpreview { position: absolute; left: 207px; top: 240px; width:15px; padding:4px; overflow: hidden; color: #fff; border-radius:5px; border-style: solid; border-width:1px;border-color:#000; height:15px;}
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#myusernameform { margin-left: 35px; }
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#myusernameedit { font-size: 1.3em; color: #fff;
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padding: 3px; height: 18px; margin: 0; border: 0;
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@ -741,13 +741,10 @@ function loadBroadcastJS()
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for (var author in newAuthorData)
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{
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var data = newAuthorData[author];
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if ((typeof data.colorId) == 'number')
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var bgcolor = data.colorId;
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if (bgcolor && dynamicCSS)
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{
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var bgcolor = clientVars.colorPalette[data.colorId];
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if (bgcolor && dynamicCSS)
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{
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dynamicCSS.selectorStyle('.' + linestylefilter.getAuthorClassName(author)).backgroundColor = bgcolor;
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}
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dynamicCSS.selectorStyle('.' + linestylefilter.getAuthorClassName(author)).backgroundColor = bgcolor;
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}
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authorData[author] = data;
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}
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@ -471,26 +471,19 @@ function getCollabClient(ace2editor, serverVars, initialUserInfo, options)
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function tellAceAuthorInfo(userId, colorId, inactive)
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{
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if (colorId || (typeof colorId) == "number")
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var cssColor = colorId;
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if (inactive)
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{
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colorId = Number(colorId);
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if (options && options.colorPalette && options.colorPalette[colorId])
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{
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var cssColor = options.colorPalette[colorId];
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if (inactive)
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{
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editor.setAuthorInfo(userId, {
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bgcolor: cssColor,
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fade: 0.5
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});
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}
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else
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{
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editor.setAuthorInfo(userId, {
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bgcolor: cssColor
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});
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}
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}
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editor.setAuthorInfo(userId, {
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bgcolor: cssColor,
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fade: 0.5
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});
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}
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else
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{
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editor.setAuthorInfo(userId, {
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bgcolor: cssColor
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});
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}
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}
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@ -0,0 +1,531 @@
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// Farbtastic 2.0 alpha
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(function ($) {
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var __debug = false;
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var __factor = 0.5;
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$.fn.farbtastic = function (options) {
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$.farbtastic(this, options);
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return this;
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};
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$.farbtastic = function (container, options) {
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var container = $(container)[0];
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return container.farbtastic || (container.farbtastic = new $._farbtastic(container, options));
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}
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$._farbtastic = function (container, options) {
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var fb = this;
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/////////////////////////////////////////////////////
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/**
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* Link to the given element(s) or callback.
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*/
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fb.linkTo = function (callback) {
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// Unbind previous nodes
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if (typeof fb.callback == 'object') {
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$(fb.callback).unbind('keyup', fb.updateValue);
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}
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// Reset color
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fb.color = null;
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// Bind callback or elements
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if (typeof callback == 'function') {
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fb.callback = callback;
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}
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else if (typeof callback == 'object' || typeof callback == 'string') {
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fb.callback = $(callback);
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fb.callback.bind('keyup', fb.updateValue);
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if (fb.callback[0].value) {
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fb.setColor(fb.callback[0].value);
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}
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}
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return this;
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}
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fb.updateValue = function (event) {
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if (this.value && this.value != fb.color) {
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fb.setColor(this.value);
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}
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}
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/**
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* Change color with HTML syntax #123456
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*/
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fb.setColor = function (color) {
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var unpack = fb.unpack(color);
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if (fb.color != color && unpack) {
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fb.color = color;
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fb.rgb = unpack;
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fb.hsl = fb.RGBToHSL(fb.rgb);
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fb.updateDisplay();
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}
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return this;
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}
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/**
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* Change color with HSL triplet [0..1, 0..1, 0..1]
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*/
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fb.setHSL = function (hsl) {
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fb.hsl = hsl;
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var convertedHSL = [hsl[0]]
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convertedHSL[1] = hsl[1]*__factor+((1-__factor)/2);
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convertedHSL[2] = hsl[2]*__factor+((1-__factor)/2);
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fb.rgb = fb.HSLToRGB(convertedHSL);
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fb.color = fb.pack(fb.rgb);
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fb.updateDisplay();
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return this;
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}
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/////////////////////////////////////////////////////
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/**
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* Initialize the color picker widget.
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*/
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fb.initWidget = function () {
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// Insert markup and size accordingly.
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var dim = {
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width: options.width,
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height: options.width
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};
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$(container)
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.html(
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'<div class="farbtastic" style="position: relative">' +
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'<div class="farbtastic-solid"></div>' +
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'<canvas class="farbtastic-mask"></canvas>' +
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'<canvas class="farbtastic-overlay"></canvas>' +
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'</div>'
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)
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.find('*').attr(dim).css(dim).end()
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.find('div>*').css('position', 'absolute');
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// IE Fix: Recreate canvas elements with doc.createElement and excanvas.
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$.browser.msie && $('canvas', container).each(function () {
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// Fetch info.
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var attr = { 'class': $(this).attr('class'), style: this.getAttribute('style') },
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e = document.createElement('canvas');
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// Replace element.
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$(this).before($(e).attr(attr)).remove();
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// Init with explorerCanvas.
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G_vmlCanvasManager && G_vmlCanvasManager.initElement(e);
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// Set explorerCanvas elements dimensions and absolute positioning.
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$(e).attr(dim).css(dim).css('position', 'absolute')
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.find('*').attr(dim).css(dim);
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});
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// Determine layout
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fb.radius = (options.width - options.wheelWidth) / 2 - 1;
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fb.square = Math.floor((fb.radius - options.wheelWidth / 2) * 0.7) - 1;
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fb.mid = Math.floor(options.width / 2);
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fb.markerSize = options.wheelWidth * 0.3;
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fb.solidFill = $('.farbtastic-solid', container).css({
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width: fb.square * 2 - 1,
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height: fb.square * 2 - 1,
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left: fb.mid - fb.square,
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top: fb.mid - fb.square
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});
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// Set up drawing context.
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fb.cnvMask = $('.farbtastic-mask', container);
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fb.ctxMask = fb.cnvMask[0].getContext('2d');
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fb.cnvOverlay = $('.farbtastic-overlay', container);
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fb.ctxOverlay = fb.cnvOverlay[0].getContext('2d');
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fb.ctxMask.translate(fb.mid, fb.mid);
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fb.ctxOverlay.translate(fb.mid, fb.mid);
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// Draw widget base layers.
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fb.drawCircle();
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fb.drawMask();
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}
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/**
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* Draw the color wheel.
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*/
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fb.drawCircle = function () {
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var tm = +(new Date());
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// Draw a hue circle with a bunch of gradient-stroked beziers.
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// Have to use beziers, as gradient-stroked arcs don't work.
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var n = 24,
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r = fb.radius,
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w = options.wheelWidth,
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nudge = 8 / r / n * Math.PI, // Fudge factor for seams.
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m = fb.ctxMask,
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angle1 = 0, color1, d1;
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m.save();
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m.lineWidth = w / r;
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m.scale(r, r);
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// Each segment goes from angle1 to angle2.
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for (var i = 0; i <= n; ++i) {
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var d2 = i / n,
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angle2 = d2 * Math.PI * 2,
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// Endpoints
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x1 = Math.sin(angle1), y1 = -Math.cos(angle1);
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x2 = Math.sin(angle2), y2 = -Math.cos(angle2),
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// Midpoint chosen so that the endpoints are tangent to the circle.
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am = (angle1 + angle2) / 2,
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tan = 1 / Math.cos((angle2 - angle1) / 2),
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xm = Math.sin(am) * tan, ym = -Math.cos(am) * tan,
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// New color
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color2 = fb.pack(fb.HSLToRGB([d2, 1, 0.5]));
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if (i > 0) {
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if ($.browser.msie) {
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// IE's gradient calculations mess up the colors. Correct along the diagonals.
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var corr = (1 + Math.min(Math.abs(Math.tan(angle1)), Math.abs(Math.tan(Math.PI / 2 - angle1)))) / n;
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color1 = fb.pack(fb.HSLToRGB([d1 - 0.15 * corr, 1, 0.5]));
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color2 = fb.pack(fb.HSLToRGB([d2 + 0.15 * corr, 1, 0.5]));
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// Create gradient fill between the endpoints.
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var grad = m.createLinearGradient(x1, y1, x2, y2);
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grad.addColorStop(0, color1);
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grad.addColorStop(1, color2);
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m.fillStyle = grad;
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// Draw quadratic curve segment as a fill.
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var r1 = (r + w / 2) / r, r2 = (r - w / 2) / r; // inner/outer radius.
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m.beginPath();
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m.moveTo(x1 * r1, y1 * r1);
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m.quadraticCurveTo(xm * r1, ym * r1, x2 * r1, y2 * r1);
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m.lineTo(x2 * r2, y2 * r2);
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m.quadraticCurveTo(xm * r2, ym * r2, x1 * r2, y1 * r2);
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m.fill();
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}
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else {
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// Create gradient fill between the endpoints.
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var grad = m.createLinearGradient(x1, y1, x2, y2);
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grad.addColorStop(0, color1);
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grad.addColorStop(1, color2);
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m.strokeStyle = grad;
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// Draw quadratic curve segment.
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m.beginPath();
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m.moveTo(x1, y1);
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m.quadraticCurveTo(xm, ym, x2, y2);
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m.stroke();
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}
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}
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// Prevent seams where curves join.
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angle1 = angle2 - nudge; color1 = color2; d1 = d2;
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}
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m.restore();
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__debug && $('body').append('<div>drawCircle '+ (+(new Date()) - tm) +'ms');
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};
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/**
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* Draw the saturation/luminance mask.
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*/
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fb.drawMask = function () {
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var tm = +(new Date());
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// Iterate over sat/lum space and calculate appropriate mask pixel values.
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var size = fb.square * 2, sq = fb.square;
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function calculateMask(sizex, sizey, outputPixel) {
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var isx = 1 / sizex, isy = 1 / sizey;
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for (var y = 0; y <= sizey; ++y) {
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var l = 1 - y * isy;
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for (var x = 0; x <= sizex; ++x) {
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var s = 1 - x * isx;
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// From sat/lum to alpha and color (grayscale)
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var a = 1 - 2 * Math.min(l * s, (1 - l) * s);
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var c = (a > 0) ? ((2 * l - 1 + a) * .5 / a) : 0;
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a = a*__factor+(1-__factor)/2;
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c = c*__factor+(1-__factor)/2;
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outputPixel(x, y, c, a);
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}
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}
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}
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// Method #1: direct pixel access (new Canvas).
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if (fb.ctxMask.getImageData) {
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// Create half-resolution buffer.
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var sz = Math.floor(size / 2);
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var buffer = document.createElement('canvas');
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buffer.width = buffer.height = sz + 1;
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var ctx = buffer.getContext('2d');
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var frame = ctx.getImageData(0, 0, sz + 1, sz + 1);
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var i = 0;
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calculateMask(sz, sz, function (x, y, c, a) {
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frame.data[i++] = frame.data[i++] = frame.data[i++] = c * 255;
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frame.data[i++] = a * 255;
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});
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ctx.putImageData(frame, 0, 0);
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fb.ctxMask.drawImage(buffer, 0, 0, sz + 1, sz + 1, -sq, -sq, sq * 2, sq * 2);
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}
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// Method #2: drawing commands (old Canvas).
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else if (!$.browser.msie) {
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// Render directly at half-resolution
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var sz = Math.floor(size / 2);
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calculateMask(sz, sz, function (x, y, c, a) {
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c = Math.round(c * 255);
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fb.ctxMask.fillStyle = 'rgba(' + c + ', ' + c + ', ' + c + ', ' + a +')';
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fb.ctxMask.fillRect(x * 2 - sq - 1, y * 2 - sq - 1, 2, 2);
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});
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}
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// Method #3: vertical DXImageTransform gradient strips (IE).
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else {
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var cache_last, cache, w = 6; // Each strip is 6 pixels wide.
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var sizex = Math.floor(size / w);
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// 6 vertical pieces of gradient per strip.
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calculateMask(sizex, 6, function (x, y, c, a) {
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if (x == 0) {
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cache_last = cache;
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cache = [];
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}
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c = Math.round(c * 255);
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a = Math.round(a * 255);
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// We can only start outputting gradients once we have two rows of pixels.
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if (y > 0) {
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var c_last = cache_last[x][0],
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a_last = cache_last[x][1],
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color1 = fb.packDX(c_last, a_last),
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color2 = fb.packDX(c, a),
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y1 = Math.round(fb.mid + ((y - 1) * .333 - 1) * sq),
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y2 = Math.round(fb.mid + (y * .333 - 1) * sq);
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$('<div>').css({
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position: 'absolute',
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filter: "progid:DXImageTransform.Microsoft.Gradient(StartColorStr="+ color1 +", EndColorStr="+ color2 +", GradientType=0)",
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top: y1,
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height: y2 - y1,
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// Avoid right-edge sticking out.
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left: fb.mid + (x * w - sq - 1),
|
||||
width: w - (x == sizex ? Math.round(w / 2) : 0)
|
||||
}).appendTo(fb.cnvMask);
|
||||
}
|
||||
cache.push([c, a]);
|
||||
});
|
||||
}
|
||||
__debug && $('body').append('<div>drawMask '+ (+(new Date()) - tm) +'ms');
|
||||
}
|
||||
|
||||
/**
|
||||
* Draw the selection markers.
|
||||
*/
|
||||
fb.drawMarkers = function () {
|
||||
// Determine marker dimensions
|
||||
var sz = options.width, lw = Math.ceil(fb.markerSize / 4), r = fb.markerSize - lw + 1;
|
||||
var angle = fb.hsl[0] * 6.28,
|
||||
x1 = Math.sin(angle) * fb.radius,
|
||||
y1 = -Math.cos(angle) * fb.radius,
|
||||
x2 = 2 * fb.square * (.5 - fb.hsl[1]),
|
||||
y2 = 2 * fb.square * (.5 - fb.hsl[2]),
|
||||
c1 = fb.invert ? '#fff' : '#000',
|
||||
c2 = fb.invert ? '#000' : '#fff';
|
||||
|
||||
var circles = [
|
||||
{ x: x1, y: y1, r: r, c: '#000', lw: lw + 1 },
|
||||
{ x: x1, y: y1, r: fb.markerSize, c: '#fff', lw: lw },
|
||||
{ x: x2, y: y2, r: r, c: c2, lw: lw + 1 },
|
||||
{ x: x2, y: y2, r: fb.markerSize, c: c1, lw: lw },
|
||||
];
|
||||
|
||||
// Update the overlay canvas.
|
||||
fb.ctxOverlay.clearRect(-fb.mid, -fb.mid, sz, sz);
|
||||
for (i in circles) {
|
||||
var c = circles[i];
|
||||
fb.ctxOverlay.lineWidth = c.lw;
|
||||
fb.ctxOverlay.strokeStyle = c.c;
|
||||
fb.ctxOverlay.beginPath();
|
||||
fb.ctxOverlay.arc(c.x, c.y, c.r, 0, Math.PI * 2, true);
|
||||
fb.ctxOverlay.stroke();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Update the markers and styles
|
||||
*/
|
||||
fb.updateDisplay = function () {
|
||||
// Determine whether labels/markers should invert.
|
||||
fb.invert = (fb.rgb[0] * 0.3 + fb.rgb[1] * .59 + fb.rgb[2] * .11) <= 0.6;
|
||||
|
||||
// Update the solid background fill.
|
||||
fb.solidFill.css('backgroundColor', fb.pack(fb.HSLToRGB([fb.hsl[0], 1, 0.5])));
|
||||
|
||||
// Draw markers
|
||||
fb.drawMarkers();
|
||||
|
||||
// Linked elements or callback
|
||||
if (typeof fb.callback == 'object') {
|
||||
// Set background/foreground color
|
||||
$(fb.callback).css({
|
||||
backgroundColor: fb.color,
|
||||
color: fb.invert ? '#fff' : '#000'
|
||||
});
|
||||
|
||||
// Change linked value
|
||||
$(fb.callback).each(function() {
|
||||
if ((typeof this.value == 'string') && this.value != fb.color) {
|
||||
this.value = fb.color;
|
||||
}
|
||||
});
|
||||
}
|
||||
else if (typeof fb.callback == 'function') {
|
||||
fb.callback.call(fb, fb.color);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper for returning coordinates relative to the center.
|
||||
*/
|
||||
fb.widgetCoords = function (event) {
|
||||
return {
|
||||
x: event.pageX - fb.offset.left - fb.mid,
|
||||
y: event.pageY - fb.offset.top - fb.mid
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* Mousedown handler
|
||||
*/
|
||||
fb.mousedown = function (event) {
|
||||
// Capture mouse
|
||||
if (!$._farbtastic.dragging) {
|
||||
$(document).bind('mousemove', fb.mousemove).bind('mouseup', fb.mouseup);
|
||||
$._farbtastic.dragging = true;
|
||||
}
|
||||
|
||||
// Update the stored offset for the widget.
|
||||
fb.offset = $(container).offset();
|
||||
|
||||
// Check which area is being dragged
|
||||
var pos = fb.widgetCoords(event);
|
||||
fb.circleDrag = Math.max(Math.abs(pos.x), Math.abs(pos.y)) > (fb.square + 2);
|
||||
|
||||
// Process
|
||||
fb.mousemove(event);
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Mousemove handler
|
||||
*/
|
||||
fb.mousemove = function (event) {
|
||||
// Get coordinates relative to color picker center
|
||||
var pos = fb.widgetCoords(event);
|
||||
|
||||
// Set new HSL parameters
|
||||
if (fb.circleDrag) {
|
||||
var hue = Math.atan2(pos.x, -pos.y) / 6.28;
|
||||
fb.setHSL([(hue + 1) % 1, fb.hsl[1], fb.hsl[2]]);
|
||||
}
|
||||
else {
|
||||
var sat = Math.max(0, Math.min(1, -(pos.x / fb.square / 2) + .5));
|
||||
var lum = Math.max(0, Math.min(1, -(pos.y / fb.square / 2) + .5));
|
||||
|
||||
fb.setHSL([fb.hsl[0], sat, lum]);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Mouseup handler
|
||||
*/
|
||||
fb.mouseup = function () {
|
||||
// Uncapture mouse
|
||||
$(document).unbind('mousemove', fb.mousemove);
|
||||
$(document).unbind('mouseup', fb.mouseup);
|
||||
$._farbtastic.dragging = false;
|
||||
}
|
||||
|
||||
/* Various color utility functions */
|
||||
fb.dec2hex = function (x) {
|
||||
return (x < 16 ? '0' : '') + x.toString(16);
|
||||
}
|
||||
|
||||
fb.packDX = function (c, a) {
|
||||
return '#' + fb.dec2hex(a) + fb.dec2hex(c) + fb.dec2hex(c) + fb.dec2hex(c);
|
||||
};
|
||||
|
||||
fb.pack = function (rgb) {
|
||||
var r = Math.round(rgb[0] * 255);
|
||||
var g = Math.round(rgb[1] * 255);
|
||||
var b = Math.round(rgb[2] * 255);
|
||||
return '#' + fb.dec2hex(r) + fb.dec2hex(g) + fb.dec2hex(b);
|
||||
};
|
||||
|
||||
fb.unpack = function (color) {
|
||||
if (color.length == 7) {
|
||||
function x(i) {
|
||||
return parseInt(color.substring(i, i + 2), 16) / 255;
|
||||
}
|
||||
return [ x(1), x(3), x(5) ];
|
||||
}
|
||||
else if (color.length == 4) {
|
||||
function x(i) {
|
||||
return parseInt(color.substring(i, i + 1), 16) / 15;
|
||||
}
|
||||
return [ x(1), x(2), x(3) ];
|
||||
}
|
||||
};
|
||||
|
||||
fb.HSLToRGB = function (hsl) {
|
||||
var m1, m2, r, g, b;
|
||||
var h = hsl[0], s = hsl[1], l = hsl[2];
|
||||
m2 = (l <= 0.5) ? l * (s + 1) : l + s - l * s;
|
||||
m1 = l * 2 - m2;
|
||||
return [
|
||||
this.hueToRGB(m1, m2, h + 0.33333),
|
||||
this.hueToRGB(m1, m2, h),
|
||||
this.hueToRGB(m1, m2, h - 0.33333)
|
||||
];
|
||||
};
|
||||
|
||||
fb.hueToRGB = function (m1, m2, h) {
|
||||
h = (h + 1) % 1;
|
||||
if (h * 6 < 1) return m1 + (m2 - m1) * h * 6;
|
||||
if (h * 2 < 1) return m2;
|
||||
if (h * 3 < 2) return m1 + (m2 - m1) * (0.66666 - h) * 6;
|
||||
return m1;
|
||||
};
|
||||
|
||||
fb.RGBToHSL = function (rgb) {
|
||||
var r = rgb[0], g = rgb[1], b = rgb[2],
|
||||
min = Math.min(r, g, b),
|
||||
max = Math.max(r, g, b),
|
||||
delta = max - min,
|
||||
h = 0,
|
||||
s = 0,
|
||||
l = (min + max) / 2;
|
||||
if (l > 0 && l < 1) {
|
||||
s = delta / (l < 0.5 ? (2 * l) : (2 - 2 * l));
|
||||
}
|
||||
if (delta > 0) {
|
||||
if (max == r && max != g) h += (g - b) / delta;
|
||||
if (max == g && max != b) h += (2 + (b - r) / delta);
|
||||
if (max == b && max != r) h += (4 + (r - g) / delta);
|
||||
h /= 6;
|
||||
}
|
||||
return [h, s, l];
|
||||
};
|
||||
|
||||
// Parse options.
|
||||
if (!options.callback) {
|
||||
options = { callback: options };
|
||||
}
|
||||
options = $.extend({
|
||||
width: 300,
|
||||
wheelWidth: (options.width || 300) / 10,
|
||||
callback: null
|
||||
}, options);
|
||||
|
||||
// Initialize.
|
||||
fb.initWidget();
|
||||
|
||||
// Install mousedown handler (the others are set on the document on-demand)
|
||||
$('canvas.farbtastic-overlay', container).mousedown(fb.mousedown);
|
||||
|
||||
// Set linked elements/callback
|
||||
if (options.callback) {
|
||||
fb.linkTo(options.callback);
|
||||
}
|
||||
// Set to gray.
|
||||
fb.setColor('#808080');
|
||||
}
|
||||
|
||||
})(jQuery);
|
||||
|
|
@ -226,6 +226,12 @@ function handshake()
|
|||
clientVars = obj;
|
||||
clientVars.userAgent = "Anonymous";
|
||||
clientVars.collab_client_vars.clientAgent = "Anonymous";
|
||||
|
||||
//translate old colorIDs to RGB strings
|
||||
if(typeof clientVars.userColor == "number")
|
||||
{
|
||||
clientVars.userColor = clientVars.colorPalette[clientVars.userColor];
|
||||
}
|
||||
|
||||
//initalize the pad
|
||||
pad.init();
|
||||
|
|
@ -264,6 +270,9 @@ function handshake()
|
|||
}
|
||||
}
|
||||
});
|
||||
|
||||
// Bind the colorpicker
|
||||
var fb = $('#colorpicker').farbtastic({ callback: '#mycolorpickerpreview', width: 220});
|
||||
}
|
||||
|
||||
var pad = {
|
||||
|
|
@ -363,6 +372,7 @@ var pad = {
|
|||
colorId: clientVars.userColor,
|
||||
userAgent: pad.getDisplayUserAgent()
|
||||
};
|
||||
|
||||
if (clientVars.specialKey)
|
||||
{
|
||||
pad.myUserInfo.specialKey = clientVars.specialKey;
|
||||
|
|
@ -786,7 +796,7 @@ var pad = {
|
|||
},
|
||||
preloadImages: function()
|
||||
{
|
||||
var images = ['../static/img/colorpicker.gif'];
|
||||
var images = []; // Removed as we now use CSS and JS for colorpicker
|
||||
|
||||
function loadNextImage()
|
||||
{
|
||||
|
|
|
|||
|
|
@ -513,7 +513,7 @@ var paduserlist = (function()
|
|||
}
|
||||
|
||||
var userData = {};
|
||||
userData.color = pad.getColorPalette()[info.colorId];
|
||||
userData.color = info.colorId;
|
||||
userData.name = info.name;
|
||||
userData.status = '';
|
||||
userData.activity = '';
|
||||
|
|
@ -703,7 +703,8 @@ var paduserlist = (function()
|
|||
{
|
||||
$("#myswatchbox").addClass('myswatchboxhoverable').removeClass('myswatchboxunhoverable');
|
||||
}
|
||||
$("#myswatch").css('background', pad.getColorPalette()[myUserInfo.colorId]);
|
||||
|
||||
$("#myswatch").css({'background-color': myUserInfo.colorId});
|
||||
}
|
||||
};
|
||||
return self;
|
||||
|
|
@ -718,20 +719,25 @@ function getColorPickerSwatchIndex(jnode)
|
|||
function closeColorPicker(accept)
|
||||
{
|
||||
if (accept)
|
||||
{
|
||||
var newColorId = getColorPickerSwatchIndex($("#colorpickerswatches .picked"));
|
||||
if (newColorId >= 0)
|
||||
{ // fails on NaN
|
||||
myUserInfo.colorId = newColorId;
|
||||
pad.notifyChangeColor(newColorId);
|
||||
{
|
||||
var newColor = $("#mycolorpickerpreview").css("background-color");
|
||||
var parts = newColor.match(/^rgb\((\d+),\s*(\d+),\s*(\d+)\)$/);
|
||||
// parts now should be ["rgb(0, 70, 255", "0", "70", "255"]
|
||||
delete (parts[0]);
|
||||
for (var i = 1; i <= 3; ++i) {
|
||||
parts[i] = parseInt(parts[i]).toString(16);
|
||||
if (parts[i].length == 1) parts[i] = '0' + parts[i];
|
||||
}
|
||||
|
||||
var newColor = "#" +parts.join(''); // "0070ff"
|
||||
|
||||
myUserInfo.colorId = newColor;
|
||||
pad.notifyChangeColor(newColor);
|
||||
paduserlist.renderMyUserInfo();
|
||||
}
|
||||
else
|
||||
{
|
||||
pad.notifyChangeColor(previousColorId);
|
||||
paduserlist.renderMyUserInfo();
|
||||
//pad.notifyChangeColor(previousColorId);
|
||||
//paduserlist.renderMyUserInfo();
|
||||
}
|
||||
|
||||
colorPickerOpen = false;
|
||||
|
|
|
|||
|
|
@ -134,20 +134,20 @@ We removed this feature cause its not worth the space it needs in the editbar
|
|||
<div id="myuser">
|
||||
|
||||
<div id="mycolorpicker">
|
||||
<div id="colorpicker"></div>
|
||||
<!--
|
||||
<ul id="colorpickerswatches">
|
||||
</ul>
|
||||
-->
|
||||
<span id="mycolorpickersave">
|
||||
<a onclick="closeColorPicker()">Save</a>
|
||||
</span>
|
||||
<span id="mycolorpickercancel">
|
||||
<a onclick="closeColorPicker()">Cancel</a>
|
||||
</span>
|
||||
<span id="mycolorpickerpreview" class="myswatchboxhoverable"></span>
|
||||
</div>
|
||||
<!--
|
||||
<div id="mycolorpickersave">Save</div>
|
||||
<div id="mycolorpickercancel">Cancel</div>
|
||||
-->
|
||||
|
||||
|
||||
<div id="myswatchbox"><div id="myswatch"><!-- --></div></div>
|
||||
<div id="myusernameform"><input type="text" id="myusernameedit" disabled="disabled" /></div>
|
||||
<div id="mystatusform"><input type="text" id="mystatusedit" disabled="disabled" /></div>
|
||||
|
|
|
|||
Loading…
Reference in New Issue