/**
*/
public function testDegreesAngle()
{
$value = rand(1, 100);
$this->assertEquals(0, Drawing::degreesToAngle());
$this->assertEquals((int) round($value * 60000), Drawing::degreesToAngle($value));
$this->assertEquals(0, Drawing::angleToDegrees());
$this->assertEquals(round($value / 60000), Drawing::angleToDegrees($value));
}
/**
* Write Gradient Fill
*
* @param \PhpOffice\Common\XMLWriter $objWriter XML Writer
* @param \PhpOffice\PhpPresentation\Style\Fill $pFill Fill style
* @throws \Exception
*/
protected function writeGradientFill(XMLWriter $objWriter, Fill $pFill)
{
// a:gradFill
$objWriter->startElement('a:gradFill');
// a:gsLst
$objWriter->startElement('a:gsLst');
// a:gs
$objWriter->startElement('a:gs');
$objWriter->writeAttribute('pos', '0');
$this->writeColor($objWriter, $pFill->getStartColor());
$objWriter->endElement();
// a:gs
$objWriter->startElement('a:gs');
$objWriter->writeAttribute('pos', '100000');
$this->writeColor($objWriter, $pFill->getEndColor());
$objWriter->endElement();
$objWriter->endElement();
// a:lin
$objWriter->startElement('a:lin');
$objWriter->writeAttribute('ang', CommonDrawing::degreesToAngle($pFill->getRotation()));
$objWriter->writeAttribute('scaled', '0');
$objWriter->endElement();
$objWriter->endElement();
}
/**
* Write Shadow
* @param XMLWriter $objWriter
* @param Shadow $oShadow
*/
protected function writeShadow(XMLWriter $objWriter, Shadow $oShadow)
{
// a:effectLst
$objWriter->startElement('a:effectLst');
// a:outerShdw
$objWriter->startElement('a:outerShdw');
$objWriter->writeAttribute('blurRad', CommonDrawing::pixelsToEmu($oShadow->getBlurRadius()));
$objWriter->writeAttribute('dist', CommonDrawing::pixelsToEmu($oShadow->getDistance()));
$objWriter->writeAttribute('dir', CommonDrawing::degreesToAngle($oShadow->getDirection()));
$objWriter->writeAttribute('algn', $oShadow->getAlignment());
$objWriter->writeAttribute('rotWithShape', '0');
// a:srgbClr
$objWriter->startElement('a:srgbClr');
$objWriter->writeAttribute('val', $oShadow->getColor()->getRGB());
// a:alpha
$objWriter->startElement('a:alpha');
$objWriter->writeAttribute('val', $oShadow->getAlpha() * 1000);
$objWriter->endElement();
$objWriter->endElement();
$objWriter->endElement();
$objWriter->endElement();
}
/**
* Write chart to XML format
*
* @param \PhpOffice\PhpPresentation\Shape\Chart $chart
* @return string XML Output
* @throws \Exception
*/
public function writeChart(Chart $chart)
{
// Create XML writer
$objWriter = new XMLWriter(XMLWriter::STORAGE_MEMORY);
// XML header
$objWriter->startDocument('1.0', 'UTF-8', 'yes');
// c:chartSpace
$objWriter->startElement('c:chartSpace');
$objWriter->writeAttribute('xmlns:c', 'http://schemas.openxmlformats.org/drawingml/2006/chart');
$objWriter->writeAttribute('xmlns:a', 'http://schemas.openxmlformats.org/drawingml/2006/main');
$objWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships');
// c:date1904
$objWriter->startElement('c:date1904');
$objWriter->writeAttribute('val', '1');
$objWriter->endElement();
// c:lang
$objWriter->startElement('c:lang');
$objWriter->writeAttribute('val', 'en-US');
$objWriter->endElement();
// c:chart
$objWriter->startElement('c:chart');
// Title?
if ($chart->getTitle()->isVisible()) {
// Write title
$this->writeTitle($objWriter, $chart->getTitle());
}
// c:autoTitleDeleted
$objWriter->startElement('c:autoTitleDeleted');
$objWriter->writeAttribute('val', $chart->getTitle()->isVisible() ? '0' : '1');
$objWriter->endElement();
// c:view3D
$objWriter->startElement('c:view3D');
// c:rotX
$objWriter->startElement('c:rotX');
$objWriter->writeAttribute('val', $chart->getView3D()->getRotationX());
$objWriter->endElement();
// c:hPercent
$objWriter->startElement('c:hPercent');
$objWriter->writeAttribute('val', $chart->getView3D()->getHeightPercent());
$objWriter->endElement();
// c:rotY
$objWriter->startElement('c:rotY');
$objWriter->writeAttribute('val', $chart->getView3D()->getRotationY());
$objWriter->endElement();
// c:depthPercent
$objWriter->startElement('c:depthPercent');
$objWriter->writeAttribute('val', $chart->getView3D()->getDepthPercent());
$objWriter->endElement();
// c:rAngAx
$objWriter->startElement('c:rAngAx');
$objWriter->writeAttribute('val', $chart->getView3D()->hasRightAngleAxes() ? '1' : '0');
$objWriter->endElement();
// c:perspective
$objWriter->startElement('c:perspective');
$objWriter->writeAttribute('val', $chart->getView3D()->getPerspective());
$objWriter->endElement();
$objWriter->endElement();
// Write plot area
$this->writePlotArea($objWriter, $chart->getPlotArea(), $chart);
// Legend?
if ($chart->getLegend()->isVisible()) {
// Write legend
$this->writeLegend($objWriter, $chart->getLegend());
}
// c:plotVisOnly
$objWriter->startElement('c:plotVisOnly');
$objWriter->writeAttribute('val', '1');
$objWriter->endElement();
$objWriter->endElement();
// c:spPr
$objWriter->startElement('c:spPr');
// Fill
$this->writeFill($objWriter, $chart->getFill());
// Border
if ($chart->getBorder()->getLineStyle() != Border::LINE_NONE) {
$this->writeBorder($objWriter, $chart->getBorder(), '');
}
// Shadow
if ($chart->getShadow()->isVisible()) {
// a:effectLst
$objWriter->startElement('a:effectLst');
// a:outerShdw
$objWriter->startElement('a:outerShdw');
$objWriter->writeAttribute('blurRad', CommonDrawing::pixelsToEmu($chart->getShadow()->getBlurRadius()));
$objWriter->writeAttribute('dist', CommonDrawing::pixelsToEmu($chart->getShadow()->getDistance()));
$objWriter->writeAttribute('dir', CommonDrawing::degreesToAngle($chart->getShadow()->getDirection()));
$objWriter->writeAttribute('algn', $chart->getShadow()->getAlignment());
$objWriter->writeAttribute('rotWithShape', '0');
// a:srgbClr
$objWriter->startElement('a:srgbClr');
$objWriter->writeAttribute('val', $chart->getShadow()->getColor()->getRGB());
// a:alpha
$objWriter->startElement('a:alpha');
$objWriter->writeAttribute('val', $chart->getShadow()->getAlpha() * 1000);
$objWriter->endElement();
$objWriter->endElement();
$objWriter->endElement();
$objWriter->endElement();
}
$objWriter->endElement();
// External data?
if ($chart->hasIncludedSpreadsheet()) {
// c:externalData
$objWriter->startElement('c:externalData');
$objWriter->writeAttribute('r:id', 'rId1');
// c:autoUpdate
$objWriter->startElement('c:autoUpdate');
$objWriter->writeAttribute('val', '0');
$objWriter->endElement();
$objWriter->endElement();
}
$objWriter->endElement();
// Return
return $objWriter->getData();
}
/**
* Write pic
*
* @param \PhpOffice\Common\XMLWriter $objWriter XML Writer
* @param \PhpOffice\PhpPresentation\Shape\AbstractGraphic $shape
* @param int $shapeId
* @throws \Exception
*/
protected function writeShapePic(XMLWriter $objWriter, AbstractGraphic $shape, $shapeId)
{
// p:pic
$objWriter->startElement('p:pic');
// p:nvPicPr
$objWriter->startElement('p:nvPicPr');
// p:cNvPr
$objWriter->startElement('p:cNvPr');
$objWriter->writeAttribute('id', $shapeId);
$objWriter->writeAttribute('name', $shape->getName());
$objWriter->writeAttribute('descr', $shape->getDescription());
// a:hlinkClick
if ($shape->hasHyperlink()) {
$this->writeHyperlink($objWriter, $shape);
}
$objWriter->endElement();
// p:cNvPicPr
$objWriter->startElement('p:cNvPicPr');
// a:picLocks
$objWriter->startElement('a:picLocks');
$objWriter->writeAttribute('noChangeAspect', '1');
$objWriter->endElement();
$objWriter->endElement();
// p:nvPr
$objWriter->startElement('p:nvPr');
/**
* @link : https://github.com/stefslon/exportToPPTX/blob/master/exportToPPTX.m#L2128
*/
if ($shape instanceof Media) {
// p:nvPr > a:videoFile
$objWriter->startElement('a:videoFile');
$objWriter->writeAttribute('r:link', $shape->relationId);
$objWriter->endElement();
// p:nvPr > p:extLst
$objWriter->startElement('p:extLst');
// p:nvPr > p:extLst > p:ext
$objWriter->startElement('p:ext');
$objWriter->writeAttribute('uri', '{DAA4B4D4-6D71-4841-9C94-3DE7FCFB9230}');
// p:nvPr > p:extLst > p:ext > p14:media
$objWriter->startElement('p14:media');
$objWriter->writeAttribute('r:embed', $shape->relationId);
$objWriter->writeAttribute('xmlns:p14', 'http://schemas.microsoft.com/office/powerpoint/2010/main');
// p:nvPr > p:extLst > p:ext > ##p14:media
$objWriter->endElement();
// p:nvPr > p:extLst > ##p:ext
$objWriter->endElement();
// p:nvPr > ##p:extLst
$objWriter->endElement();
}
// ##p:nvPr
$objWriter->endElement();
$objWriter->endElement();
// p:blipFill
$objWriter->startElement('p:blipFill');
// a:blip
$objWriter->startElement('a:blip');
$objWriter->writeAttribute('r:embed', $shape->relationId);
$objWriter->endElement();
// a:stretch
$objWriter->startElement('a:stretch');
$objWriter->writeElement('a:fillRect', null);
$objWriter->endElement();
$objWriter->endElement();
// p:spPr
$objWriter->startElement('p:spPr');
// a:xfrm
$objWriter->startElement('a:xfrm');
$objWriter->writeAttributeIf($shape->getRotation() != 0, 'rot', CommonDrawing::degreesToAngle($shape->getRotation()));
// a:off
$objWriter->startElement('a:off');
$objWriter->writeAttribute('x', CommonDrawing::pixelsToEmu($shape->getOffsetX()));
$objWriter->writeAttribute('y', CommonDrawing::pixelsToEmu($shape->getOffsetY()));
$objWriter->endElement();
// a:ext
$objWriter->startElement('a:ext');
$objWriter->writeAttribute('cx', CommonDrawing::pixelsToEmu($shape->getWidth()));
$objWriter->writeAttribute('cy', CommonDrawing::pixelsToEmu($shape->getHeight()));
$objWriter->endElement();
$objWriter->endElement();
// a:prstGeom
$objWriter->startElement('a:prstGeom');
$objWriter->writeAttribute('prst', 'rect');
// a:avLst
$objWriter->writeElement('a:avLst', null);
$objWriter->endElement();
if ($shape->getBorder()->getLineStyle() != Border::LINE_NONE) {
$this->writeBorder($objWriter, $shape->getBorder(), '');
}
if ($shape->getShadow()->isVisible()) {
$this->writeShadow($objWriter, $shape->getShadow());
}
$objWriter->endElement();
$objWriter->endElement();
}
/**
* Write txt
*
* @param \PhpOffice\Common\XMLWriter $objWriter XML Writer
* @param \PhpOffice\PhpPresentation\Shape\RichText $shape
* @param int $shapeId
* @throws \Exception
*/
protected function writeShapeText(XMLWriter $objWriter, RichText $shape, $shapeId)
{
// p:sp
$objWriter->startElement('p:sp');
// p:sp/p:nvSpPr
$objWriter->startElement('p:nvSpPr');
// p:sp/p:nvSpPr/p:cNvPr
$objWriter->startElement('p:cNvPr');
$objWriter->writeAttribute('id', $shapeId);
$objWriter->writeAttribute('name', '');
// Hyperlink
if ($shape->hasHyperlink()) {
$this->writeHyperlink($objWriter, $shape);
}
// > p:sp/p:nvSpPr
$objWriter->endElement();
// p:sp/p:cNvSpPr
$objWriter->startElement('p:cNvSpPr');
$objWriter->writeAttribute('txBox', '1');
$objWriter->endElement();
// p:sp/p:cNvSpPr/p:nvPr
$objWriter->startElement('p:nvPr');
if ($shape->isPlaceholder()) {
$objWriter->startElement('p:ph');
$objWriter->writeAttribute('type', $shape->getPlaceholder()->getType());
$objWriter->endElement();
}
$objWriter->endElement();
// > p:sp/p:cNvSpPr
$objWriter->endElement();
// p:sp/p:spPr
$objWriter->startElement('p:spPr');
if (!$shape->isPlaceholder()) {
// p:sp/p:spPr\a:xfrm
$objWriter->startElement('a:xfrm');
$objWriter->writeAttributeIf($shape->getRotation() != 0, 'rot', CommonDrawing::degreesToAngle($shape->getRotation()));
// p:sp/p:spPr\a:xfrm\a:off
$objWriter->startElement('a:off');
$objWriter->writeAttribute('x', CommonDrawing::pixelsToEmu($shape->getOffsetX()));
$objWriter->writeAttribute('y', CommonDrawing::pixelsToEmu($shape->getOffsetY()));
$objWriter->endElement();
// p:sp/p:spPr\a:xfrm\a:ext
$objWriter->startElement('a:ext');
$objWriter->writeAttribute('cx', CommonDrawing::pixelsToEmu($shape->getWidth()));
$objWriter->writeAttribute('cy', CommonDrawing::pixelsToEmu($shape->getHeight()));
$objWriter->endElement();
// > p:sp/p:spPr\a:xfrm
$objWriter->endElement();
// p:sp/p:spPr\a:prstGeom
$objWriter->startElement('a:prstGeom');
$objWriter->writeAttribute('prst', 'rect');
$objWriter->endElement();
}
$this->writeFill($objWriter, $shape->getFill());
$this->writeBorder($objWriter, $shape->getBorder(), '');
$this->writeShadow($objWriter, $shape->getShadow());
// > p:sp/p:spPr
$objWriter->endElement();
// p:txBody
$objWriter->startElement('p:txBody');
// a:bodyPr
//@link :http://msdn.microsoft.com/en-us/library/documentformat.openxml.drawing.bodyproperties%28v=office.14%29.aspx
$objWriter->startElement('a:bodyPr');
if (!$shape->isPlaceholder()) {
$verticalAlign = $shape->getActiveParagraph()->getAlignment()->getVertical();
if ($verticalAlign != Alignment::VERTICAL_BASE && $verticalAlign != Alignment::VERTICAL_AUTO) {
$objWriter->writeAttribute('anchor', $verticalAlign);
}
if ($shape->getWrap() != RichText::WRAP_SQUARE) {
$objWriter->writeAttribute('wrap', $shape->getWrap());
}
$objWriter->writeAttribute('rtlCol', '0');
if ($shape->getHorizontalOverflow() != RichText::OVERFLOW_OVERFLOW) {
$objWriter->writeAttribute('horzOverflow', $shape->getHorizontalOverflow());
}
if ($shape->getVerticalOverflow() != RichText::OVERFLOW_OVERFLOW) {
$objWriter->writeAttribute('vertOverflow', $shape->getVerticalOverflow());
}
if ($shape->isUpright()) {
$objWriter->writeAttribute('upright', '1');
}
if ($shape->isVertical()) {
$objWriter->writeAttribute('vert', 'vert');
}
$objWriter->writeAttribute('bIns', CommonDrawing::pixelsToEmu($shape->getInsetBottom()));
$objWriter->writeAttribute('lIns', CommonDrawing::pixelsToEmu($shape->getInsetLeft()));
$objWriter->writeAttribute('rIns', CommonDrawing::pixelsToEmu($shape->getInsetRight()));
$objWriter->writeAttribute('tIns', CommonDrawing::pixelsToEmu($shape->getInsetTop()));
if ($shape->getColumns() != 1) {
$objWriter->writeAttribute('numCol', $shape->getColumns());
}
// a:spAutoFit
$objWriter->startElement('a:' . $shape->getAutoFit());
if ($shape->getAutoFit() == RichText::AUTOFIT_NORMAL) {
if (!is_null($shape->getFontScale())) {
$objWriter->writeAttribute('fontScale', (int) ($shape->getFontScale() * 1000));
}
if (!is_null($shape->getLineSpaceReduction())) {
$objWriter->writeAttribute('lnSpcReduction', (int) ($shape->getLineSpaceReduction() * 1000));
}
}
$objWriter->endElement();
}
$objWriter->endElement();
// a:lstStyle
$objWriter->startElement('a:lstStyle');
$objWriter->endElement();
// Write paragraphs
$this->writeParagraphs($objWriter, $shape->getParagraphs(), $shape->isPlaceholder());
$objWriter->endElement();
$objWriter->endElement();
}
