|
public setTip ( |
||
| $block | ||
public function parse(ContextInterface $context, Cursor $cursor)
{
$document = $context->getDocument();
$tip = $context->getTip();
if (!$document->getLastChild() instanceof AttributesDocument) {
$attributesDocument = new AttributesDocument();
foreach ($document->getChildren() as $child) {
$document->removeChild($child);
$attributesDocument->addChild($child);
}
$document->addChild($attributesDocument);
if ($tip instanceof Document) {
$context->setTip($attributesDocument);
}
}
$state = $cursor->saveState();
$attributes = AttributesUtils::parse($cursor);
if (empty($attributes)) {
return false;
}
if (null !== $cursor->getFirstNonSpaceCharacter()) {
$cursor->restoreState($state);
return false;
}
$prepend = $tip instanceof Document || !$tip->getParent() instanceof Document && $context->getBlockCloser()->areAllClosed();
$context->addBlock(new Attributes($attributes, $prepend ? Attributes::PREPEND : Attributes::APPEND));
$context->setBlocksParsed(true);
return true;
}
/**
* Finalize the block; mark it closed for modification
*
* @param ContextInterface $context
* @param int $endLineNumber
*/
public function finalize(ContextInterface $context, $endLineNumber)
{
if (!$this->open) {
return;
// TODO: Throw AlreadyClosedException?
}
$this->open = false;
$this->endLine = $endLineNumber;
$context->setTip($context->getTip()->parent());
}
/**
* Finalize the block; mark it closed for modification
*
* @param ContextInterface $context
*/
public function finalize(ContextInterface $context)
{
if (!$this->open) {
return;
// TODO: Throw AlreadyClosedException?
}
$this->open = false;
if ($context->getLineNumber() > $this->getStartLine()) {
$this->endLine = $context->getLineNumber() - 1;
} else {
$this->endLine = $context->getLineNumber();
}
$context->setTip($context->getTip()->getParent());
}
