/**
* Add image element exception
*
* @expectedException Exception
* @expectedExceptionMessage Image object not assigned.
*/
public function testAddElementImageException()
{
Media::addElement('section', 'image', __DIR__ . "/_files/images/mars.jpg");
}
/**
* Set relation Id
*
* @param string $elementName
* @param string $source
*/
private function setElementRelationId(AbstractElement $element, $elementName, $source)
{
$mediaContainer = $this->getMediaContainer();
$hasMediaRelation = in_array($elementName, array('Link', 'Image', 'Object'));
$hasOtherRelation = in_array($elementName, array('Footnote', 'Endnote', 'Title'));
// Set relation Id for media elements (link, image, object; legacy of OOXML)
// Only Image that needs to be passed to Media class
if ($hasMediaRelation) {
/** @var \PhpOffice\PhpWord\Element\Image $element Type hint */
$image = $elementName == 'Image' ? $element : null;
$rId = Media::addElement($mediaContainer, strtolower($elementName), $source, $image);
$element->setRelationId($rId);
}
// Set relation Id for icon of object element
if ($elementName == 'Object') {
/** @var \PhpOffice\PhpWord\Element\Object $element Type hint */
$rIdIcon = Media::addElement($mediaContainer, 'image', $element->getIcon(), new Image($element->getIcon()));
$element->setImageRelationId($rIdIcon);
}
// Set relation Id for elements that will be registered in the Collection subnamespaces
if ($hasOtherRelation && $this->phpWord instanceof PhpWord) {
$addMethod = "add{$elementName}";
$rId = $this->phpWord->{$addMethod}($element);
$element->setRelationId($rId);
}
}
/**
* Set relation Id for media elements (link, image, object; legacy of OOXML)
*
* - Image element needs to be passed to Media object
* - Icon needs to be set for Object element
*
* @return void
*/
private function setMediaRelation()
{
if (!$this instanceof Link && !$this instanceof Image && !$this instanceof Object) {
return;
}
$elementName = substr(get_class($this), strrpos(get_class($this), '\\') + 1);
$mediaPart = $this->getMediaPart();
$source = $this->getSource();
$image = null;
if ($this instanceof Image) {
$image = $this;
}
$rId = Media::addElement($mediaPart, strtolower($elementName), $source, $image);
$this->setRelationId($rId);
if ($this instanceof Object) {
$icon = $this->getIcon();
$rId = Media::addElement($mediaPart, 'image', $icon, new Image($icon));
$this->setImageRelationId($rId);
}
}
/**
* Add OLE-object element
*
* All exceptions should be handled by \PhpOffice\PhpWord\Element\Object
*
* @param string $src
* @param mixed $style
* @return Object
* @throws \PhpOffice\PhpWord\Exception\Exception
* @todo Enable OLE object element in header and footer
*/
public function addObject($src, $style = null)
{
$this->checkValidity('object');
$elementDocPart = $this->checkElementDocPart();
$object = new Object($src, $style);
$object->setDocPart($this->getDocPart(), $this->getDocPartId());
if (!is_null($object->getSource())) {
$inf = pathinfo($src);
$ext = $inf['extension'];
if (strlen($ext) == 4 && strtolower(substr($ext, -1)) == 'x') {
$ext = substr($ext, 0, -1);
}
$icon = realpath(__DIR__ . "/../resources/{$ext}.png");
$rId = Media::addElement($elementDocPart, 'object', $src);
$object->setRelationId($rId);
$rIdimg = Media::addElement($elementDocPart, 'image', $icon, new Image($icon));
$object->setImageRelationId($rIdimg);
$this->addElement($object);
return $object;
} else {
throw new InvalidObjectException();
}
}
