1 | /*! |
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2 | * Ext JS Library 3.0.0 |
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3 | * Copyright(c) 2006-2009 Ext JS, LLC |
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4 | * licensing@extjs.com |
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5 | * http://www.extjs.com/license |
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6 | */ |
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7 | Ext.chart.Chart.CHART_URL = '../../resources/charts.swf'; |
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8 | |
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9 | Ext.onReady(function(){ |
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10 | |
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11 | var store = new Ext.data.JsonStore({ |
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12 | fields:['name', 'visits', 'views'], |
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13 | data: [ |
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14 | {name:'Jul 07', visits: 245000, views: 3000000}, |
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15 | {name:'Aug 07', visits: 240000, views: 3500000}, |
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16 | {name:'Sep 07', visits: 355000, views: 4000000}, |
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17 | {name:'Oct 07', visits: 375000, views: 4200000}, |
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18 | {name:'Nov 07', visits: 490000, views: 4500000}, |
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19 | {name:'Dec 07', visits: 495000, views: 5800000}, |
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20 | {name:'Jan 08', visits: 520000, views: 6000000}, |
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21 | {name:'Feb 08', visits: 620000, views: 7500000} |
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22 | ] |
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23 | }); |
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24 | |
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25 | // extra extra simple |
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26 | new Ext.Panel({ |
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27 | title: 'ExtJS.com Visits Trend, 2007/2008 (No styling)', |
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28 | renderTo: 'container', |
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29 | width:500, |
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30 | height:300, |
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31 | layout:'fit', |
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32 | |
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33 | items: { |
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34 | xtype: 'linechart', |
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35 | store: store, |
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36 | xField: 'name', |
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37 | yField: 'visits', |
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38 | listeners: { |
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39 | itemclick: function(o){ |
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40 | var rec = store.getAt(o.index); |
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41 | Ext.example.msg('Item Selected', 'You chose {0}.', rec.get('name')); |
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42 | } |
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43 | } |
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44 | } |
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45 | }); |
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46 | |
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47 | // extra simple |
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48 | new Ext.Panel({ |
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49 | iconCls:'chart', |
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50 | title: 'ExtJS.com Visits Trend, 2007/2008 (Simple styling)', |
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51 | frame:true, |
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52 | renderTo: 'container', |
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53 | width:500, |
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54 | height:300, |
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55 | layout:'fit', |
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56 | |
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57 | items: { |
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58 | xtype: 'linechart', |
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59 | store: store, |
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60 | url: '../../resources/charts.swf', |
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61 | xField: 'name', |
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62 | yField: 'visits', |
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63 | yAxis: new Ext.chart.NumericAxis({ |
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64 | displayName: 'Visits', |
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65 | labelRenderer : Ext.util.Format.numberRenderer('0,0') |
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66 | }), |
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67 | tipRenderer : function(chart, record){ |
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68 | return Ext.util.Format.number(record.data.visits, '0,0') + ' visits in ' + record.data.name; |
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69 | } |
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70 | } |
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71 | }); |
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72 | |
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73 | // more complex with a custom look |
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74 | new Ext.Panel({ |
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75 | iconCls:'chart', |
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76 | title: 'ExtJS.com Visits and Pageviews, 2007/2008 (Full styling)', |
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77 | frame:true, |
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78 | renderTo: 'container', |
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79 | width:500, |
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80 | height:300, |
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81 | layout:'fit', |
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82 | |
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83 | items: { |
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84 | xtype: 'columnchart', |
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85 | store: store, |
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86 | url:'../../resources/charts.swf', |
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87 | xField: 'name', |
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88 | yAxis: new Ext.chart.NumericAxis({ |
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89 | displayName: 'Visits', |
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90 | labelRenderer : Ext.util.Format.numberRenderer('0,0') |
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91 | }), |
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92 | tipRenderer : function(chart, record, index, series){ |
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93 | if(series.yField == 'visits'){ |
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94 | return Ext.util.Format.number(record.data.visits, '0,0') + ' visits in ' + record.data.name; |
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95 | }else{ |
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96 | return Ext.util.Format.number(record.data.views, '0,0') + ' page views in ' + record.data.name; |
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97 | } |
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98 | }, |
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99 | chartStyle: { |
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100 | padding: 10, |
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101 | animationEnabled: true, |
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102 | font: { |
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103 | name: 'Tahoma', |
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104 | color: 0x444444, |
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105 | size: 11 |
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106 | }, |
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107 | dataTip: { |
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108 | padding: 5, |
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109 | border: { |
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110 | color: 0x99bbe8, |
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111 | size:1 |
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112 | }, |
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113 | background: { |
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114 | color: 0xDAE7F6, |
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115 | alpha: .9 |
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116 | }, |
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117 | font: { |
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118 | name: 'Tahoma', |
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119 | color: 0x15428B, |
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120 | size: 10, |
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121 | bold: true |
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122 | } |
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123 | }, |
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124 | xAxis: { |
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125 | color: 0x69aBc8, |
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126 | majorTicks: {color: 0x69aBc8, length: 4}, |
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127 | minorTicks: {color: 0x69aBc8, length: 2}, |
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128 | majorGridLines: {size: 1, color: 0xeeeeee} |
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129 | }, |
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130 | yAxis: { |
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131 | color: 0x69aBc8, |
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132 | majorTicks: {color: 0x69aBc8, length: 4}, |
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133 | minorTicks: {color: 0x69aBc8, length: 2}, |
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134 | majorGridLines: {size: 1, color: 0xdfe8f6} |
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135 | } |
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136 | }, |
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137 | series: [{ |
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138 | type: 'column', |
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139 | displayName: 'Page Views', |
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140 | yField: 'views', |
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141 | style: { |
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142 | image:'bar.gif', |
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143 | mode: 'stretch', |
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144 | color:0x99BBE8 |
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145 | } |
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146 | },{ |
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147 | type:'line', |
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148 | displayName: 'Visits', |
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149 | yField: 'visits', |
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150 | style: { |
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151 | color: 0x15428B |
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152 | } |
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153 | }] |
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154 | } |
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155 | }); |
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156 | }); |
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