private function openTagHandler($xmlParser, $tagName, $attributes)
{
if ($this->firstOpening) {
$this->firstOpening = false;
$positionOfFirstTag = xml_get_current_byte_index($xmlParser);
$this->firstTagOffset = strpos($this->source, "<{$tagName}") - $positionOfFirstTag;
//Position the namespace:
$matches = null;
foreach ($attributes as $attrName => $attrValue) {
if (preg_match('/figdice/', $attrValue) && preg_match('/xmlns:(.+)/', $attrName, $matches)) {
$this->figNamespace = $matches[1] . ':';
break;
}
}
}
$lineNumber = xml_get_current_line_number($xmlParser);
if ($this->parentViewElement) {
$view =& $this->parentViewElement->view;
} else {
$view =& $this;
}
if ($tagName == $this->figNamespace . TagFigAttr::TAGNAME) {
$newElement = new TagFigAttr($view, $tagName, $lineNumber);
} else {
$newElement = new ViewElementTag($view, $tagName, $lineNumber);
}
$newElement->setCurrentFile($this->file);
$newElement->setAttributes($attributes);
if ($this->rootNode === null && $this->parentViewElement) {
$this->rootNode =& $this->parentViewElement;
$this->stack[] =& $this->parentViewElement;
}
if ($this->rootNode) {
/** @var ViewElementTag $parentElement */
$parentElement =& $this->stack[count($this->stack) - 1];
$newElement->parent =& $parentElement;
//Since the new element has a parent, then the parent is not autoclose.
$newElement->parent->autoclose = false;
$parentElement->appendChild($newElement);
} else {
//If there no root node yet, then this new element is actually
//the root element for the view.
$this->rootNode =& $newElement;
}
$this->stack[] =& $newElement;
}
private function openTagHandler($xmlParser, $tagName, $attributes)
{
if ($this->firstOpening) {
$this->firstOpening = false;
//Position the namespace:
$matches = null;
foreach ($attributes as $attrName => $attrValue) {
if (preg_match('/figdice/', $attrValue) && preg_match('/xmlns:(.+)/', $attrName, $matches)) {
$this->figNamespace = $matches[1] . ':';
break;
}
}
// Remove the fig xmlns directive from the list of attributes of the opening root tag
// (as it should not be rendered)
unset($attributes['xmlns:' . substr($this->figNamespace, 0, strlen($this->figNamespace) - 1)]);
}
$lineNumber = xml_get_current_line_number($xmlParser);
if ($this->parentViewElement) {
$view =& $this->parentViewElement->view;
} else {
$view =& $this;
}
if ($tagName == $this->figNamespace . TagFigAttr::TAGNAME) {
$newElement = new TagFigAttr($view, $tagName, $lineNumber);
} else {
$newElement = new ViewElementTag($view, $tagName, $lineNumber);
}
$newElement->setCurrentFile($this->file);
$newElement->setAttributes($attributes);
if ($this->rootNode === null && $this->parentViewElement) {
$this->rootNode =& $this->parentViewElement;
$this->stack[] =& $this->parentViewElement;
}
if ($this->rootNode) {
/** @var ViewElementTag $parentElement */
$parentElement =& $this->stack[count($this->stack) - 1];
$newElement->parent =& $parentElement;
//Since the new element has a parent, then the parent is not autoclose.
$newElement->parent->autoclose = false;
$parentElement->appendChild($newElement);
} else {
//If there no root node yet, then this new element is actually
//the root element for the view.
$this->rootNode =& $newElement;
}
$this->stack[] =& $newElement;
}
