tvheadend/vendor/ext-3.4.1/examples/chart/charts.js

/*
This file is part of Ext JS 3.4

Copyright (c) 2011-2013 Sencha Inc

Contact:  http://www.sencha.com/contact

GNU General Public License Usage
This file may be used under the terms of the GNU General Public License version 3.0 as
published by the Free Software Foundation and appearing in the file LICENSE included in the
packaging of this file.

Please review the following information to ensure the GNU General Public License version 3.0
requirements will be met: http://www.gnu.org/copyleft/gpl.html.

If you are unsure which license is appropriate for your use, please contact the sales department
at http://www.sencha.com/contact.

Build date: 2013-04-03 15:07:25
*/
Ext.chart.Chart.CHART_URL = '../../resources/charts.swf';

Ext.onReady(function(){

    var store = new Ext.data.JsonStore({
        fields:['name', 'visits', 'views'],
        data: [
            {name:'Jul 07', visits: 245000, views: 3000000},
            {name:'Aug 07', visits: 240000, views: 3500000},
            {name:'Sep 07', visits: 355000, views: 4000000},
            {name:'Oct 07', visits: 375000, views: 4200000},
            {name:'Nov 07', visits: 490000, views: 4500000},
            {name:'Dec 07', visits: 495000, views: 5800000},
            {name:'Jan 08', visits: 520000, views: 6000000},
            {name:'Feb 08', visits: 620000, views: 7500000}
        ]
    });

    // extra extra simple
    new Ext.Panel({
        title: 'ExtJS.com Visits Trend, 2007/2008 (No styling)',
        renderTo: 'container',
        width:500,
        height:300,
        layout:'fit',

        items: {
            xtype: 'linechart',
            store: store,
            xField: 'name',
            yField: 'visits',
			listeners: {
				itemclick: function(o){
					var rec = store.getAt(o.index);
					Ext.example.msg('Item Selected', 'You chose {0}.', rec.get('name'));
				}
			}
        }
    });

    // extra simple
    new Ext.Panel({
        iconCls:'chart',
        title: 'ExtJS.com Visits Trend, 2007/2008 (Simple styling)',
        frame:true,
        renderTo: 'container',
        width:500,
        height:300,
        layout:'fit',

        items: {
            xtype: 'linechart',
            store: store,
            url: '../../resources/charts.swf',
            xField: 'name',
            yField: 'visits',
            yAxis: new Ext.chart.NumericAxis({
                displayName: 'Visits',
                labelRenderer : Ext.util.Format.numberRenderer('0,0')
            }),
            tipRenderer : function(chart, record){
                return Ext.util.Format.number(record.data.visits, '0,0') + ' visits in ' + record.data.name;
            }
        }
    });

    // more complex with a custom look
    new Ext.Panel({
        iconCls:'chart',
        title: 'ExtJS.com Visits and Pageviews, 2007/2008 (Full styling)',
        frame:true,
        renderTo: 'container',
        width:500,
        height:300,
        layout:'fit',

        items: {
            xtype: 'columnchart',
            store: store,
            url:'../../resources/charts.swf',
            xField: 'name',
            yAxis: new Ext.chart.NumericAxis({
                displayName: 'Visits',
                labelRenderer : Ext.util.Format.numberRenderer('0,0')
            }),
            tipRenderer : function(chart, record, index, series){
                if(series.yField == 'visits'){
                    return Ext.util.Format.number(record.data.visits, '0,0') + ' visits in ' + record.data.name;
                }else{
                    return Ext.util.Format.number(record.data.views, '0,0') + ' page views in ' + record.data.name;
                }
            },
            chartStyle: {
                padding: 10,
                animationEnabled: true,
                font: {
                    name: 'Tahoma',
                    color: 0x444444,
                    size: 11
                },
                dataTip: {
                    padding: 5,
                    border: {
                        color: 0x99bbe8,
                        size:1
                    },
                    background: {
                        color: 0xDAE7F6,
                        alpha: .9
                    },
                    font: {
                        name: 'Tahoma',
                        color: 0x15428B,
                        size: 10,
                        bold: true
                    }
                },
                xAxis: {
                    color: 0x69aBc8,
                    majorTicks: {color: 0x69aBc8, length: 4},
                    minorTicks: {color: 0x69aBc8, length: 2},
                    majorGridLines: {size: 1, color: 0xeeeeee}
                },
                yAxis: {
                    color: 0x69aBc8,
                    majorTicks: {color: 0x69aBc8, length: 4},
                    minorTicks: {color: 0x69aBc8, length: 2},
                    majorGridLines: {size: 1, color: 0xdfe8f6}
                }
            },
            series: [{
                type: 'column',
                displayName: 'Page Views',
                yField: 'views',
                style: {
                    image:'bar.gif',
                    mode: 'stretch',
                    color:0x99BBE8
                }
            },{
                type:'line',
                displayName: 'Visits',
                yField: 'visits',
                style: {
                    color: 0x15428B
                }
            }]
        }
    });
});