/**
*/
public function testPixelsEMU()
{
$value = rand(1, 100);
$this->assertEquals(0, Drawing::pixelsToEmu());
$this->assertEquals(round($value * 9525), Drawing::pixelsToEmu($value));
$this->assertEquals(0, Drawing::emuToPixels());
$this->assertEquals(round($value / 9525), Drawing::emuToPixels($value));
}
/**
* Write Legend
*
* @param \PhpOffice\PhpPowerpoint\Shared\XMLWriter $objWriter XML Writer
* @param \PhpOffice\PhpPowerpoint\Shape\Chart\Legend $subject
* @throws \Exception
*/
protected function writeLegend(XMLWriter $objWriter, Legend $subject)
{
// c:legend
$objWriter->startElement('c:legend');
// c:legendPos
$objWriter->startElement('c:legendPos');
$objWriter->writeAttribute('val', $subject->getPosition());
$objWriter->endElement();
// Write layout
$this->writeLayout($objWriter, $subject);
// c:overlay
$objWriter->startElement('c:overlay');
$objWriter->writeAttribute('val', '0');
$objWriter->endElement();
// c:spPr
$objWriter->startElement('c:spPr');
// Fill
$this->writeFill($objWriter, $subject->getFill());
// Border
if ($subject->getBorder()->getLineStyle() != Border::LINE_NONE) {
$this->writeBorder($objWriter, $subject->getBorder(), '');
}
$objWriter->endElement();
// c:txPr
$objWriter->startElement('c:txPr');
// a:bodyPr
$objWriter->writeElement('a:bodyPr', null);
// a:lstStyle
$objWriter->writeElement('a:lstStyle', null);
// a:p
$objWriter->startElement('a:p');
// a:pPr
$objWriter->startElement('a:pPr');
$objWriter->writeAttribute('algn', $subject->getAlignment()->getHorizontal());
$objWriter->writeAttribute('fontAlgn', $subject->getAlignment()->getVertical());
$objWriter->writeAttribute('marL', SharedDrawing::pixelsToEmu($subject->getAlignment()->getMarginLeft()));
$objWriter->writeAttribute('marR', SharedDrawing::pixelsToEmu($subject->getAlignment()->getMarginRight()));
$objWriter->writeAttribute('indent', SharedDrawing::pixelsToEmu($subject->getAlignment()->getIndent()));
$objWriter->writeAttribute('lvl', $subject->getAlignment()->getLevel());
// a:defRPr
$objWriter->startElement('a:defRPr');
$objWriter->writeAttribute('b', $subject->getFont()->isBold() ? 'true' : 'false');
$objWriter->writeAttribute('i', $subject->getFont()->isItalic() ? 'true' : 'false');
$objWriter->writeAttribute('strike', $subject->getFont()->isStrikethrough() ? 'sngStrike' : 'noStrike');
$objWriter->writeAttribute('sz', $subject->getFont()->getSize() * 100);
$objWriter->writeAttribute('u', $subject->getFont()->getUnderline());
if ($subject->getFont()->isSuperScript() || $subject->getFont()->isSubScript()) {
if ($subject->getFont()->isSuperScript()) {
$objWriter->writeAttribute('baseline', '30000');
} elseif ($subject->getFont()->isSubScript()) {
$objWriter->writeAttribute('baseline', '-25000');
}
}
// Font - a:solidFill
$objWriter->startElement('a:solidFill');
// a:srgbClr
$objWriter->startElement('a:srgbClr');
$objWriter->writeAttribute('val', $subject->getFont()->getColor()->getRGB());
$objWriter->endElement();
$objWriter->endElement();
// Font - a:latin
$objWriter->startElement('a:latin');
$objWriter->writeAttribute('typeface', $subject->getFont()->getName());
$objWriter->endElement();
$objWriter->endElement();
$objWriter->endElement();
// a:endParaRPr
$objWriter->startElement('a:endParaRPr');
$objWriter->writeAttribute('lang', 'en-US');
$objWriter->writeAttribute('dirty', '0');
$objWriter->endElement();
$objWriter->endElement();
$objWriter->endElement();
$objWriter->endElement();
}
/**
* Write Line Shape
*
* @param \PhpOffice\PhpPowerpoint\Shared\XMLWriter $objWriter XML Writer
* @param \PhpOffice\PhpPowerpoint\Shape\Line $shape
* @param int $shapeId
*/
private function writeShapeLine(XMLWriter $objWriter, Line $shape, $shapeId)
{
// p:sp
$objWriter->startElement('p:cxnSp');
// p:nvSpPr
$objWriter->startElement('p:nvCxnSpPr');
// p:cNvPr
$objWriter->startElement('p:cNvPr');
$objWriter->writeAttribute('id', $shapeId);
$objWriter->writeAttribute('name', '');
$objWriter->endElement();
// p:cNvCxnSpPr
$objWriter->writeElement('p:cNvCxnSpPr', null);
// p:nvPr
$objWriter->writeElement('p:nvPr', null);
$objWriter->endElement();
// p:spPr
$objWriter->startElement('p:spPr');
// a:xfrm
$objWriter->startElement('a:xfrm');
if ($shape->getWidth() >= 0 && $shape->getHeight() >= 0) {
// a:off
$objWriter->startElement('a:off');
$objWriter->writeAttribute('x', SharedDrawing::pixelsToEmu($shape->getOffsetX()));
$objWriter->writeAttribute('y', SharedDrawing::pixelsToEmu($shape->getOffsetY()));
$objWriter->endElement();
// a:ext
$objWriter->startElement('a:ext');
$objWriter->writeAttribute('cx', SharedDrawing::pixelsToEmu($shape->getWidth()));
$objWriter->writeAttribute('cy', SharedDrawing::pixelsToEmu($shape->getHeight()));
$objWriter->endElement();
} elseif ($shape->getWidth() < 0 && $shape->getHeight() < 0) {
// a:off
$objWriter->startElement('a:off');
$objWriter->writeAttribute('x', SharedDrawing::pixelsToEmu($shape->getOffsetX() + $shape->getWidth()));
$objWriter->writeAttribute('y', SharedDrawing::pixelsToEmu($shape->getOffsetY() + $shape->getHeight()));
$objWriter->endElement();
// a:ext
$objWriter->startElement('a:ext');
$objWriter->writeAttribute('cx', SharedDrawing::pixelsToEmu(-$shape->getWidth()));
$objWriter->writeAttribute('cy', SharedDrawing::pixelsToEmu(-$shape->getHeight()));
$objWriter->endElement();
} elseif ($shape->getHeight() < 0) {
$objWriter->writeAttribute('flipV', 1);
// a:off
$objWriter->startElement('a:off');
$objWriter->writeAttribute('x', SharedDrawing::pixelsToEmu($shape->getOffsetX()));
$objWriter->writeAttribute('y', SharedDrawing::pixelsToEmu($shape->getOffsetY() + $shape->getHeight()));
$objWriter->endElement();
// a:ext
$objWriter->startElement('a:ext');
$objWriter->writeAttribute('cx', SharedDrawing::pixelsToEmu($shape->getWidth()));
$objWriter->writeAttribute('cy', SharedDrawing::pixelsToEmu(-$shape->getHeight()));
$objWriter->endElement();
} elseif ($shape->getWidth() < 0) {
$objWriter->writeAttribute('flipV', 1);
// a:off
$objWriter->startElement('a:off');
$objWriter->writeAttribute('x', SharedDrawing::pixelsToEmu($shape->getOffsetX() + $shape->getWidth()));
$objWriter->writeAttribute('y', SharedDrawing::pixelsToEmu($shape->getOffsetY()));
$objWriter->endElement();
// a:ext
$objWriter->startElement('a:ext');
$objWriter->writeAttribute('cx', SharedDrawing::pixelsToEmu(-$shape->getWidth()));
$objWriter->writeAttribute('cy', SharedDrawing::pixelsToEmu($shape->getHeight()));
$objWriter->endElement();
}
$objWriter->endElement();
// a:prstGeom
$objWriter->startElement('a:prstGeom');
$objWriter->writeAttribute('prst', 'line');
$objWriter->endElement();
if ($shape->getBorder()->getLineStyle() != Border::LINE_NONE) {
$this->writeBorder($objWriter, $shape->getBorder(), '');
}
$objWriter->endElement();
$objWriter->endElement();
}
public function testLine()
{
$valEmu10 = Drawing::pixelsToEmu(10);
$valEmu90 = Drawing::pixelsToEmu(90);
$phpPowerPoint = new PhpPowerpoint();
$oSlide = $phpPowerPoint->getActiveSlide();
$oSlide->createLineShape(10, 10, 100, 100);
$oSlide->createLineShape(100, 10, 10, 100);
$oSlide->createLineShape(10, 100, 100, 10);
$oSlide->createLineShape(100, 100, 10, 10);
$pres = TestHelperDOCX::getDocument($phpPowerPoint, 'PowerPoint2007');
$element = '/p:sld/p:cSld/p:spTree/p:cxnSp/p:spPr/a:prstGeom';
$this->assertTrue($pres->elementExists($element, 'ppt/slides/slide1.xml'));
$this->assertEquals('line', $pres->getElementAttribute($element, 'prst', 'ppt/slides/slide1.xml'));
$element = '/p:sld/p:cSld/p:spTree/p:cxnSp/p:spPr/a:xfrm/a:ext[@cx="' . $valEmu90 . '"][@cy="' . $valEmu90 . '"]';
$this->assertTrue($pres->elementExists($element, 'ppt/slides/slide1.xml'));
$element = '/p:sld/p:cSld/p:spTree/p:cxnSp/p:spPr/a:xfrm/a:off[@x="' . $valEmu10 . '"][@y="' . $valEmu10 . '"]';
$this->assertTrue($pres->elementExists($element, 'ppt/slides/slide1.xml'));
$element = '/p:sld/p:cSld/p:spTree/p:cxnSp/p:spPr/a:xfrm[@flipV="1"]/a:off[@x="' . $valEmu10 . '"][@y="' . $valEmu10 . '"]';
$this->assertTrue($pres->elementExists($element, 'ppt/slides/slide1.xml'));
}
