source: Dev/branches/rest-dojo-ui/client/dojox/charting/widget/Sparkline.js @ 256

define(["dojo/_base/lang", "dojo/_base/array", "dojo/_base/declare", "dojo/_base/html", "dojo/query", 
        "./Chart", "../themes/GreySkies", "../plot2d/Lines", "dojo/dom-prop"], 
        function(lang, arrayUtil, declare, html, query, Chart, GreySkies, Lines, domProp){
/*=====
var Chart = dojox.charting.widget.Chart;
=====*/

        declare("dojox.charting.widget.Sparkline", Chart, {
                        theme: GreySkies,
                        margins: { l: 0, r: 0, t: 0, b: 0 },
                        type: "Lines",
                        valueFn: "Number(x)",
                        store: "",
                        field: "",
                        query: "",
                        queryOptions: "",
                        start: "0",
                        count: "Infinity",
                        sort: "",
                        data: "",
                        name: "default",
                        buildRendering: function(){
                                var n = this.srcNodeRef;
                                if(     !n.childNodes.length || // shortcut the query
                                        !query("> .axis, > .plot, > .action, > .series", n).length){
                                        var plot = document.createElement("div");
                                        domProp.set(plot, {
                                                "class": "plot",
                                                "name": "default",
                                                "type": this.type
                                        });
                                        n.appendChild(plot);

                                        var series = document.createElement("div");
                                        domProp.set(series, {
                                                "class": "series",
                                                plot: "default",
                                                name: this.name,
                                                start: this.start,
                                                count: this.count,
                                                valueFn: this.valueFn
                                        });
                                        arrayUtil.forEach(
                                                ["store", "field", "query", "queryOptions", "sort", "data"],
                                                function(i){
                                                        if(this[i].length){
                                                                domProp.set(series, i, this[i]);
                                                        }
                                                },
                                                this
                                        );
                                        n.appendChild(series);
                                }
                                this.inherited(arguments);
                        }
                }
        );
});