| 1 | define(["dojo/_base/declare", "./Bars", "./commonStacked"], |
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| 2 | function(declare, Bars, commonStacked){ |
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| 3 | |
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| 4 | return declare("dojox.charting.plot2d.StackedBars", Bars, { |
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| 5 | // summary: |
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| 6 | // The plot object representing a stacked bar chart (horizontal bars). |
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| 7 | getSeriesStats: function(){ |
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| 8 | // summary: |
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| 9 | // Calculate the min/max on all attached series in both directions. |
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| 10 | // returns: Object |
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| 11 | // {hmin, hmax, vmin, vmax} min/max in both directions. |
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| 12 | var stats = commonStacked.collectStats(this.series), t; |
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| 13 | stats.hmin -= 0.5; |
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| 14 | stats.hmax += 0.5; |
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| 15 | t = stats.hmin, stats.hmin = stats.vmin, stats.vmin = t; |
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| 16 | t = stats.hmax, stats.hmax = stats.vmax, stats.vmax = t; |
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| 17 | return stats; // Object |
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| 18 | }, |
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| 19 | getValue: function(value, index, seriesIndex, indexed){ |
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| 20 | var y,x; |
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| 21 | if(indexed){ |
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| 22 | x = index; |
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| 23 | y = commonStacked.getIndexValue(this.series, seriesIndex, x); |
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| 24 | }else{ |
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| 25 | x = value.x - 1; |
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| 26 | y = commonStacked.getValue(this.series, seriesIndex, value.x); |
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| 27 | y = [ y[0]?y[0].y:null, y[1]?y[1]:null ]; |
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| 28 | } |
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| 29 | // in py we return the previous stack value as we need it to position labels on columns |
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| 30 | return { x: x, y: y[0], py: y[1] }; |
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| 31 | } |
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| 32 | }); |
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| 33 | }); |
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