public function testDataPointFills()
{
$object = new Series();
$this->assertInternalType('array', $object->getDataPointFills());
$this->assertEmpty($object->getDataPointFills());
$this->assertInstanceOf('PhpOffice\\PhpPowerpoint\\Style\\Fill', $object->getDataPointFill(0));
}
/**
* @param Chart $chart
* @param Chart\Series $series
*/
private function writeSeriesStyle(Chart $chart, Chart\Series $series)
{
$chartType = $chart->getPlotArea()->getType();
// style:style
$this->xmlContent->startElement('style:style');
$this->xmlContent->writeAttribute('style:name', 'styleSeries' . $this->numSeries);
$this->xmlContent->writeAttribute('style:family', 'chart');
// style:chart-properties
$this->xmlContent->startElement('style:chart-properties');
$this->xmlContent->writeAttribute('chart:data-label-number', 'value');
$this->xmlContent->writeAttribute('chart:label-position', 'right');
if ($chartType instanceof Pie3D) {
//@todo : Permit edit the offset of a pie
$this->xmlContent->writeAttribute('chart:pie-offset', '20');
}
if ($chartType instanceof Line) {
//@todo : Permit edit the symbol of a line
$this->xmlContent->writeAttribute('chart:symbol-type', 'automatic');
}
// > style:chart-properties
$this->xmlContent->endElement();
// style:graphic-properties
$this->xmlContent->startElement('style:graphic-properties');
if ($chartType instanceof Line || $chartType instanceof Scatter) {
//@todo : Permit edit the color and width of a line
$this->xmlContent->writeAttribute('svg:stroke-width', '0.079cm');
$this->xmlContent->writeAttribute('svg:stroke-color', '#4a7ebb');
$this->xmlContent->writeAttribute('draw:fill-color', '#4a7ebb');
} else {
$this->xmlContent->writeAttribute('draw:stroke', 'none');
$this->xmlContent->writeAttribute('draw:fill', $series->getFill()->getFillType());
$this->xmlContent->writeAttribute('draw:fill-color', '#' . $series->getFill()->getStartColor()->getRGB());
}
// > style:graphic-properties
$this->xmlContent->endElement();
// style:text-properties
$this->xmlContent->startElement('style:text-properties');
$this->xmlContent->writeAttribute('fo:color', '#' . $series->getFont()->getColor()->getRGB());
$this->xmlContent->writeAttribute('fo:font-family', $series->getFont()->getName());
$this->xmlContent->writeAttribute('fo:font-size', $series->getFont()->getSize() . 'pt');
// > style:text-properties
$this->xmlContent->endElement();
// > style:style
$this->xmlContent->endElement();
foreach ($series->getDataPointFills() as $idx => $oFill) {
// style:style
$this->xmlContent->startElement('style:style');
$this->xmlContent->writeAttribute('style:name', 'styleSeries' . $this->numSeries . '_' . $idx);
$this->xmlContent->writeAttribute('style:family', 'chart');
// style:graphic-properties
$this->xmlContent->startElement('style:graphic-properties');
$this->xmlContent->writeAttribute('draw:fill', $oFill->getFillType());
$this->xmlContent->writeAttribute('draw:fill-color', '#' . $oFill->getStartColor()->getRGB());
// > style:graphic-properties
$this->xmlContent->endElement();
// > style:style
$this->xmlContent->endElement();
}
}
