- Replaced color picker form control with a more robust version.
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www/extras/extjs/docs/output/ArrayReader.jss.html
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<html><head><title>ArrayReader.js</title><link rel="stylesheet" type="text/css" href="../resources/style.css" media="screen"/></head><body><h1>ArrayReader.js</h1><pre class="highlighted"><code><i>/**
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* @class Ext.data.ArrayReader
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* @extends Ext.data.DataReader
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* Data reader class to create an Array of Ext.data.Record objects from an Array.
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* Each element of that Array represents a row of data fields. The
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* fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
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* of the field definition <b>if</b> it exists, or the field's ordinal position <b>in</b> the definition.
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* <p>
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* The code below lists all configuration options.
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* <pre><code>
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<b>var</b> RecordDef = Ext.data.Record.create([
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{name: 'name', mapping: 1},
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{name: 'occupation', mapping: 2},
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]);
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<b>var</b> myReader = <b>new</b> Ext.data.ArrayReader({
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id: 0 <i>// The subscript within row Array that provides an ID <b>for</b> the Record (optional)</i>
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}, RecordDef);
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</code></pre>
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* <p>
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* This would consume an Array like <b>this</b>:
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* <pre><code>
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[ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
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</code></pre>
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* @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
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* <b>in</b> the dataset. This is only needed <b>if</b> the whole dataset is not passed <b>in</b> one go, but is being
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* paged from the remote server.
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* @cfg {String} id (optional) The subscript within row Array that provides an ID <b>for</b> the Record
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* @constructor
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* Create a <b>new</b> JsonReader
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* @param {Object} meta Metadata configuration options.
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* @param {Array/Ext.data.Record constructor} recordType Either an Array of field definition objects,
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* or an {@link Ext.data.Record} object created using {@link Ext.data.Record#create}.
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*/</i>
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Ext.data.ArrayReader = <b>function</b>(meta, recordType){
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Ext.data.ArrayReader.superclass.constructor.call(<b>this</b>, meta, recordType);
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};
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Ext.extend(Ext.data.ArrayReader, Ext.data.JsonReader, {
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<i>/**
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* Create a data block containing Ext.data.Records from an XML document.
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* @param {Object} o An object which contains an Array of row objects <b>in</b> the property specified
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* <b>in</b> the config as 'root, and optionally a property, specified <b>in</b> the config as 'totalProperty'
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* which contains the total size of the dataset.
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* @<b>return</b> {Object} data A data block which is used by an Ext.data.Store object as
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* a cache of Ext.data.Records.
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*/</i>
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readRecords : <b>function</b>(o){
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<b>var</b> sid = <b>this</b>.meta ? <b>this</b>.meta.id : null;
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<b>var</b> recordType = <b>this</b>.recordType, fields = recordType.prototype.fields;
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<b>var</b> records = [];
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<b>var</b> root = o;
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<b>for</b>(var i = 0; i < root.length; i++){
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<b>var</b> n = root[i];
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<b>var</b> values = {};
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<b>var</b> id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
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<b>for</b>(var j = 0, jlen = fields.length; j < jlen; j++){
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<b>var</b> f = fields.items[j];
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<b>var</b> k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
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<b>var</b> v = n[k] !== undefined ? n[k] : f.defaultValue;
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v = f.convert(v);
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values[f.name] = v;
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}
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<b>var</b> record = <b>new</b> recordType(values, id);
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record.json = n;
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records[records.length] = record;
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}
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<b>return</b> {
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records : records,
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totalRecords : records.length
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};
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}
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});</code></pre><hr><div style="font-size:10px;text-align:center;color:gray;">Ext - Copyright © 2006-2007 Ext JS, LLC<br />All rights reserved.</div>
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</body></html>
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