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45 lines
1,010 B
PHP
45 lines
1,010 B
PHP
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<?php
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final class PhabricatorDemoChartEngine
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extends PhabricatorChartEngine {
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const CHARTENGINEKEY = 'facts.demo';
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protected function newChart(PhabricatorFactChart $chart, array $map) {
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$viewer = $this->getViewer();
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$functions = array();
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$function = $this->newFunction(
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array('scale', 0.0001),
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array('cos'),
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array('scale', 128),
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array('shift', 256));
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$function->getFunctionLabel()
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->setName(pht('cos(x)'))
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->setColor('rgba(0, 200, 0, 1)')
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->setFillColor('rgba(0, 200, 0, 0.15)');
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$functions[] = $function;
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$function = $this->newFunction(
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array('constant', 345));
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$function->getFunctionLabel()
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->setName(pht('constant(345)'))
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->setColor('rgba(0, 0, 200, 1)')
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->setFillColor('rgba(0, 0, 200, 0.15)');
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$functions[] = $function;
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$datasets = array();
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$datasets[] = id(new PhabricatorChartStackedAreaDataset())
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->setFunctions($functions);
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$chart->attachDatasets($datasets);
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}
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}
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