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<?php |
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declare(strict_types=1); |
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/** |
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* BlockBox class. |
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* |
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* @package YetiForcePDF\Layout |
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* |
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* @copyright YetiForce Sp. z o.o |
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* @license MIT |
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* @author Rafal Pospiech <[email protected]> |
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*/ |
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namespace YetiForcePDF\Layout; |
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use YetiForcePDF\Html\Element; |
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use YetiForcePDF\Layout\Coordinates\Coordinates; |
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use YetiForcePDF\Layout\Coordinates\Offset; |
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use YetiForcePDF\Layout\Dimensions\BoxDimensions; |
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use YetiForcePDF\Math; |
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use YetiForcePDF\Style\Style; |
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/** |
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* Class BlockBox. |
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*/ |
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class BlockBox extends ElementBox implements BoxInterface, AppendChildInterface, BuildTreeInterface |
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{ |
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/** |
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* @var \YetiForcePDF\Layout\LineBox |
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*/ |
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protected $currentLineBox; |
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/** |
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* Parent width cache. |
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* |
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* @var string |
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*/ |
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protected $parentWidth = '0'; |
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/** |
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* @var LineBox[] |
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*/ |
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protected $sourceLines = []; |
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/** |
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* {@inheritdoc} |
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*/ |
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public function init() |
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{ |
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parent::init(); |
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$this->dimensions = (new BoxDimensions()) |
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->setDocument($this->document) |
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->setBox($this) |
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->init(); |
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$this->coordinates = (new Coordinates()) |
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->setDocument($this->document) |
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->setBox($this) |
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->init(); |
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$this->offset = (new Offset()) |
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->setDocument($this->document) |
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->setBox($this) |
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->init(); |
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return $this; |
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} |
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/** |
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* Get element. |
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* |
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* @return Element |
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*/ |
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public function getElement() |
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{ |
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return $this->element; |
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} |
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/** |
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* Set element. |
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* |
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* @param Element $element |
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* |
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* @return $this |
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*/ |
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public function setElement(Element $element) |
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{ |
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$this->element = $element; |
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$element->setBox($this); |
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return $this; |
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} |
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/** |
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* Should we break page after this element? |
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* |
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* @return bool |
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*/ |
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public function shouldBreakPage() |
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{ |
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return 'always' === $this->getStyle()->getRules('break-page-after'); |
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} |
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/** |
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* Get new line box. |
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* |
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* @param Box $before [optional] |
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* |
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* @return \YetiForcePDF\Layout\LineBox |
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*/ |
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public function getNewLineBox($before = null) |
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{ |
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$this->currentLineBox = (new LineBox()) |
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->setDocument($this->document) |
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->setParent($this) |
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->init(); |
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if (null !== $before) { |
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$this->insertBefore($this->currentLineBox, $before); |
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} else { |
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$this->appendChild($this->currentLineBox); |
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} |
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$style = (new Style()) |
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->setDocument($this->document) |
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->setBox($this->currentLineBox); |
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$this->currentLineBox->setStyle($style); |
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$this->currentLineBox->getStyle()->init(); |
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return $this->currentLineBox; |
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} |
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/** |
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* Close line box. |
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* |
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* @param \YetiForcePDF\Layout\LineBox|null $lineBox |
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* @param bool $createNew |
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* |
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* @return \YetiForcePDF\Layout\LineBox |
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*/ |
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public function closeLine() |
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{ |
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$this->saveSourceLine($this->currentLineBox); |
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$this->currentLineBox = null; |
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return $this->currentLineBox; |
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} |
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/** |
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* Get current linebox. |
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* |
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* @return \YetiForcePDF\Layout\LineBox |
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*/ |
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public function getCurrentLineBox() |
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{ |
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return $this->currentLineBox; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function appendBlockBox($childDomElement, $element, $style, $parentBlock) |
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{ |
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if ($this->getCurrentLineBox()) { |
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$this->closeLine(); |
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} |
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$box = (new self()) |
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->setDocument($this->document) |
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->setParent($this) |
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->setElement($element) |
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->setStyle($style) |
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->init(); |
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$this->appendChild($box); |
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$box->getStyle()->init(); |
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$box->buildTree($box); |
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return $box; |
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} |
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/** |
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* Append header box. |
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* |
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* @param $childDomElement |
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* @param $element |
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* @param $style |
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* @param $parentBlock |
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* |
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* @throws \InvalidArgumentException |
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* |
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* @return HeaderBox |
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*/ |
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public function appendHeaderBox($childDomElement, $element, $style, $parentBlock) |
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{ |
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if ($this->getCurrentLineBox()) { |
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$this->closeLine(); |
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} |
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$box = (new HeaderBox()) |
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->setDocument($this->document) |
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->setParent($this) |
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->setElement($element) |
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->setStyle($style) |
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->init(); |
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$this->appendChild($box); |
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$box->getStyle()->init(); |
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$box->buildTree($box); |
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$box->setDisplayable(false); |
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return $box; |
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} |
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/** |
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* Append footer box. |
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* |
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* @param $childDomElement |
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* @param $element |
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* @param $style |
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* @param $parentBlock |
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* |
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* @throws \InvalidArgumentException |
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* |
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* @return HeaderBox |
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*/ |
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public function appendFooterBox($childDomElement, $element, $style, $parentBlock) |
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{ |
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if ($this->getCurrentLineBox()) { |
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$this->closeLine(); |
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} |
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$box = (new FooterBox()) |
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->setDocument($this->document) |
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->setParent($this) |
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->setElement($element) |
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->setStyle($style) |
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->init(); |
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$this->appendChild($box); |
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$box->getStyle()->init(); |
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$box->buildTree($box); |
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$box->setDisplayable(false); |
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return $box; |
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} |
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/** |
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* Append watermark box. |
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* |
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* @param $childDomElement |
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* @param $element |
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* @param $style |
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* @param $parentBlock |
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* |
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* @throws \InvalidArgumentException |
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* |
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* @return HeaderBox |
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*/ |
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public function appendWatermarkBox($childDomElement, $element, $style, $parentBlock) |
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{ |
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if ($this->getCurrentLineBox()) { |
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$this->closeLine(); |
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} |
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$box = (new WatermarkBox()) |
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->setDocument($this->document) |
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->setParent($this) |
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->setElement($element) |
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->setStyle($style) |
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->init(); |
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$this->appendChild($box); |
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$box->getStyle()->init(); |
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$box->buildTree($box); |
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$box->setDisplayable(false); |
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return $box; |
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} |
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/** |
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* Append font box. |
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* |
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* @param $childDomElement |
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* @param $element |
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* @param $style |
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* @param $parentBlock |
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* |
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* @throws \InvalidArgumentException |
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* |
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* @return HeaderBox |
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*/ |
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public function appendFontBox($childDomElement, $element, $style, $parentBlock) |
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{ |
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if ($this->getCurrentLineBox()) { |
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$this->closeLine(); |
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} |
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$box = (new FontBox()) |
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->setDocument($this->document) |
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->setParent($this) |
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->setElement($element) |
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->setStyle($style) |
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->init(); |
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$this->appendChild($box); |
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$box->getStyle()->init(); |
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$box->setFontFamily($childDomElement->getAttribute('data-family')); |
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$box->setFontWeight($childDomElement->getAttribute('data-weight')); |
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$box->setFontStyle($childDomElement->getAttribute('data-style')); |
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$box->setFontFile($childDomElement->getAttribute('data-file')); |
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$box->loadFont(); |
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$box->buildTree($box); |
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$box->setDisplayable(false)->setRenderable(false)->setForMeasurement(false); |
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return $box; |
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} |
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public function appendStyleBox($childDomElement, $element, $style, $parentBlock) |
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{ |
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$box = (new StyleBox()) |
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->setDocument($this->document) |
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->setParent($this) |
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->setElement($element) |
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->setStyle($style) |
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->init(); |
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$this->appendChild($box); |
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$box->setDisplayable(false)->setRenderable(false)->setForMeasurement(false); |
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return $box; |
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315
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} |
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316
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317
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/** |
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318
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* Append barcode box. |
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319
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* |
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* @param $childDomElement |
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321
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* @param $element |
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322
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* @param $style |
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323
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* @param $parentBlock |
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324
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* |
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325
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* @throws \InvalidArgumentException |
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326
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* |
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327
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* @return HeaderBox |
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328
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*/ |
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329
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public function appendBarcodeBox($childDomElement, $element, $style, $parentBlock) |
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330
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{ |
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331
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if ($this->getCurrentLineBox()) { |
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332
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$currentLineBox = $this->getCurrentLineBox(); |
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333
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} else { |
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334
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$currentLineBox = $this->getNewLineBox(); |
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335
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} |
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336
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337
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return $currentLineBox->appendBarcode($childDomElement, $element, $style, $this); |
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338
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} |
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339
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340
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/** |
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341
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* {@inheritdoc} |
|
342
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*/ |
|
343
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public function appendTableWrapperBox($childDomElement, $element, $style, $parentBlock) |
|
344
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{ |
|
345
|
|
|
if ($this->getCurrentLineBox()) { |
|
346
|
|
|
$this->closeLine(); |
|
347
|
|
|
} |
|
348
|
|
|
$box = (new TableWrapperBox()) |
|
349
|
|
|
->setDocument($this->document) |
|
350
|
|
|
->setParent($this) |
|
351
|
|
|
->setElement($element) |
|
352
|
|
|
->setStyle($style) |
|
353
|
|
|
->init(); |
|
354
|
|
|
$this->appendChild($box); |
|
355
|
|
|
$box->getStyle()->init()->setRule('display', 'block'); |
|
356
|
|
|
// we wan't to build tree from here - we will build it from TableBox |
|
357
|
|
|
return $box; |
|
358
|
|
|
} |
|
359
|
|
|
|
|
360
|
|
|
/** |
|
361
|
|
|
* {@inheritdoc} |
|
362
|
|
|
*/ |
|
363
|
|
|
public function appendInlineBlockBox($childDomElement, $element, $style, $parentBlock) |
|
364
|
|
|
{ |
|
365
|
|
|
if ($this->getCurrentLineBox()) { |
|
366
|
|
|
$currentLineBox = $this->getCurrentLineBox(); |
|
367
|
|
|
} else { |
|
368
|
|
|
$currentLineBox = $this->getNewLineBox(); |
|
369
|
|
|
} |
|
370
|
|
|
|
|
371
|
|
|
return $currentLineBox->appendInlineBlock($childDomElement, $element, $style, $this); |
|
372
|
|
|
} |
|
373
|
|
|
|
|
374
|
|
|
/** |
|
375
|
|
|
* {@inheritdoc} |
|
376
|
|
|
*/ |
|
377
|
|
|
public function appendInlineBox($childDomElement, $element, $style, $parentBlock) |
|
378
|
|
|
{ |
|
379
|
|
|
if ($this->getCurrentLineBox()) { |
|
380
|
|
|
$currentLineBox = $this->getCurrentLineBox(); |
|
381
|
|
|
} else { |
|
382
|
|
|
$currentLineBox = $this->getNewLineBox(); |
|
383
|
|
|
} |
|
384
|
|
|
|
|
385
|
|
|
return $currentLineBox->appendInline($childDomElement, $element, $style, $this); |
|
386
|
|
|
} |
|
387
|
|
|
|
|
388
|
|
|
/** |
|
389
|
|
|
* Measure width of this block. |
|
390
|
|
|
* |
|
391
|
|
|
* @param bool $afterPageDividing |
|
392
|
|
|
* |
|
393
|
|
|
* @return $this |
|
394
|
|
|
*/ |
|
395
|
|
|
public function measureWidth(bool $afterPageDividing = false) |
|
396
|
|
|
{ |
|
397
|
|
|
$dimensions = $this->getDimensions(); |
|
398
|
|
|
$parent = $this->getParent(); |
|
399
|
|
|
if ($parent) { |
|
|
|
|
|
|
400
|
|
|
if ($this->parentWidth === $parent->getDimensions()->getWidth()) { |
|
401
|
|
|
$this->divideLines(); |
|
402
|
|
|
return $this; |
|
403
|
|
|
} |
|
404
|
|
|
$this->parentWidth = $parent->getDimensions()->getWidth(); |
|
405
|
|
|
$oldWidth = $this->getDimensions()->getWidth(); |
|
406
|
|
|
if (null !== $parent->getDimensions()->getWidth()) { |
|
|
|
|
|
|
407
|
|
|
$dimensions->setWidth(Math::sub($parent->getDimensions()->getInnerWidth(), $this->getStyle()->getHorizontalMarginsWidth())); |
|
408
|
|
|
$this->applyStyleWidth(); |
|
409
|
|
|
if ($oldWidth !== $this->getDimensions()->getWidth()) { |
|
410
|
|
|
foreach ($this->getChildren() as $child) { |
|
411
|
|
|
$child->measureWidth($afterPageDividing); |
|
|
|
|
|
|
412
|
|
|
} |
|
413
|
|
|
$this->divideLines(); |
|
414
|
|
|
} |
|
415
|
|
|
|
|
416
|
|
|
return $this; |
|
417
|
|
|
} |
|
418
|
|
|
// if parent doesn't have a width specified |
|
419
|
|
|
foreach ($this->getChildren() as $child) { |
|
420
|
|
|
$child->measureWidth($afterPageDividing); |
|
421
|
|
|
} |
|
422
|
|
|
$this->divideLines(); |
|
423
|
|
|
$maxWidth = '0'; |
|
424
|
|
|
foreach ($this->getChildren() as $child) { |
|
425
|
|
|
$maxWidth = Math::max($maxWidth, $child->getDimensions()->getOuterWidth()); |
|
426
|
|
|
} |
|
427
|
|
|
$style = $this->getStyle(); |
|
428
|
|
|
$maxWidth = Math::add($maxWidth, $style->getHorizontalBordersWidth(), $style->getHorizontalPaddingsWidth()); |
|
429
|
|
|
$maxWidth = Math::sub($maxWidth, $style->getHorizontalMarginsWidth()); |
|
430
|
|
|
$dimensions->setWidth($maxWidth); |
|
431
|
|
|
$this->applyStyleWidth(); |
|
432
|
|
|
|
|
433
|
|
|
return $this; |
|
434
|
|
|
} |
|
435
|
|
|
$width = $this->document->getCurrentPage()->getDimensions()->getWidth(); |
|
436
|
|
|
if ($this->getDimensions()->getWidth() !== $width) { |
|
437
|
|
|
$dimensions->setWidth($width); |
|
438
|
|
|
$this->applyStyleWidth(); |
|
439
|
|
|
foreach ($this->getChildren() as $child) { |
|
440
|
|
|
$child->measureWidth($afterPageDividing); |
|
441
|
|
|
} |
|
442
|
|
|
$this->divideLines(); |
|
443
|
|
|
} |
|
444
|
|
|
|
|
445
|
|
|
return $this; |
|
446
|
|
|
} |
|
447
|
|
|
|
|
448
|
|
|
/** |
|
449
|
|
|
* Group sibling line boxes into two dimensional array. |
|
450
|
|
|
* |
|
451
|
|
|
* @return array |
|
452
|
|
|
*/ |
|
453
|
|
|
public function groupLines() |
|
454
|
|
|
{ |
|
455
|
|
|
$lineGroups = []; |
|
456
|
|
|
$currentGroup = 0; |
|
457
|
|
|
foreach ($this->getChildren() as $child) { |
|
458
|
|
|
if ($child instanceof LineBox) { |
|
459
|
|
|
$lineGroups[$currentGroup][] = $child; |
|
460
|
|
|
} else { |
|
461
|
|
|
if (isset($lineGroups[$currentGroup])) { |
|
462
|
|
|
++$currentGroup; |
|
463
|
|
|
} |
|
464
|
|
|
} |
|
465
|
|
|
} |
|
466
|
|
|
|
|
467
|
|
|
return $lineGroups; |
|
468
|
|
|
} |
|
469
|
|
|
|
|
470
|
|
|
/** |
|
471
|
|
|
* Merge line groups into one line (reverse divide - reorganize). |
|
472
|
|
|
* |
|
473
|
|
|
* @param array $lineGroups |
|
474
|
|
|
* |
|
475
|
|
|
* @return LineBox[] |
|
476
|
|
|
*/ |
|
477
|
|
|
public function mergeLineGroups(array $lineGroups) |
|
478
|
|
|
{ |
|
479
|
|
|
$lines = []; |
|
480
|
|
|
foreach ($lineGroups as $lines) { |
|
481
|
|
|
if (!empty($lines)) { |
|
482
|
|
|
$currentLine = $this->getNewLineBox($lines[0]); |
|
483
|
|
|
foreach ($lines as $line) { |
|
484
|
|
|
foreach ($line->getChildren() as $child) { |
|
485
|
|
|
$child->setForMeasurement(true); |
|
486
|
|
|
$currentLine->appendChild($line->removeChild($child)); |
|
487
|
|
|
} |
|
488
|
|
|
$this->removeChild($line); |
|
489
|
|
|
} |
|
490
|
|
|
$lines[] = $currentLine; |
|
491
|
|
|
} |
|
492
|
|
|
} |
|
493
|
|
|
|
|
494
|
|
|
return $lines; |
|
495
|
|
|
} |
|
496
|
|
|
|
|
497
|
|
|
/** |
|
498
|
|
|
* Hide empty lines. |
|
499
|
|
|
* |
|
500
|
|
|
* @return $this |
|
501
|
|
|
*/ |
|
502
|
|
|
protected function hideEmptyLines() |
|
503
|
|
|
{ |
|
504
|
|
|
foreach ($this->getChildren() as $child) { |
|
505
|
|
|
if ($child instanceof LineBox) { |
|
506
|
|
|
if ($child->isEmpty() && !$child->getStyle()->haveSpacing()) { |
|
507
|
|
|
$child->setRenderable(false); |
|
508
|
|
|
} else { |
|
509
|
|
|
$child->setRenderable(); |
|
510
|
|
|
} |
|
511
|
|
|
} |
|
512
|
|
|
} |
|
513
|
|
|
|
|
514
|
|
|
return $this; |
|
515
|
|
|
} |
|
516
|
|
|
|
|
517
|
|
|
/** |
|
518
|
|
|
* Save source lines before any dividing process (to get maximal width of the block for tables later). |
|
519
|
|
|
* |
|
520
|
|
|
* @param LineBox $line |
|
521
|
|
|
* |
|
522
|
|
|
* @return $this |
|
523
|
|
|
*/ |
|
524
|
|
|
protected function saveSourceLine(LineBox $line) |
|
525
|
|
|
{ |
|
526
|
|
|
$this->sourceLines[] = $line->clone(); |
|
527
|
|
|
|
|
528
|
|
|
return $this; |
|
529
|
|
|
} |
|
530
|
|
|
|
|
531
|
|
|
/** |
|
532
|
|
|
* Get initial lines before any process was applied. |
|
533
|
|
|
* |
|
534
|
|
|
* @return LineBox[] |
|
535
|
|
|
*/ |
|
536
|
|
|
public function getSourceLines() |
|
537
|
|
|
{ |
|
538
|
|
|
return $this->sourceLines; |
|
539
|
|
|
} |
|
540
|
|
|
|
|
541
|
|
|
/** |
|
542
|
|
|
* Divide lines. |
|
543
|
|
|
* |
|
544
|
|
|
* @return $this |
|
545
|
|
|
*/ |
|
546
|
|
|
public function divideLines() |
|
547
|
|
|
{ |
|
548
|
|
|
$this->mergeLineGroups($this->groupLines()); |
|
549
|
|
|
foreach ($this->getChildren() as $child) { |
|
550
|
|
|
if ($child instanceof LineBox) { |
|
551
|
|
|
$lines = $child->divide(); |
|
552
|
|
|
foreach ($lines as $line) { |
|
553
|
|
|
$this->insertBefore($line, $child); |
|
554
|
|
|
$line->getStyle()->init(); |
|
555
|
|
|
if (!$this instanceof InlineBlockBox) { |
|
556
|
|
|
$line->removeWhiteSpaces(); |
|
557
|
|
|
} |
|
558
|
|
|
$line->measureWidth(); |
|
559
|
|
|
} |
|
560
|
|
|
$this->removeChild($child); |
|
561
|
|
|
} |
|
562
|
|
|
} |
|
563
|
|
|
$this->hideEmptyLines(); |
|
564
|
|
|
unset($lines); |
|
565
|
|
|
|
|
566
|
|
|
return $this; |
|
567
|
|
|
} |
|
568
|
|
|
|
|
569
|
|
|
/** |
|
570
|
|
|
* Measure height. |
|
571
|
|
|
* |
|
572
|
|
|
* @param bool $afterPageDividing |
|
573
|
|
|
* |
|
574
|
|
|
* @return $this |
|
575
|
|
|
*/ |
|
576
|
|
|
public function measureHeight(bool $afterPageDividing = false) |
|
577
|
|
|
{ |
|
578
|
|
|
if (\YetiForcePDF\Page::CUT_BELOW === $this->wasCut()) { |
|
|
|
|
|
|
579
|
|
|
return $this; |
|
580
|
|
|
} |
|
581
|
|
|
$this->applyStyleHeight(); |
|
582
|
|
|
foreach ($this->getChildren() as $child) { |
|
583
|
|
|
$child->measureHeight($afterPageDividing); |
|
|
|
|
|
|
584
|
|
|
} |
|
585
|
|
|
$height = '0'; |
|
586
|
|
|
foreach ($this->getChildren() as $child) { |
|
587
|
|
|
$height = Math::add($height, $child->getDimensions()->getHeight(), $child->getStyle()->getVerticalMarginsWidth()); |
|
|
|
|
|
|
588
|
|
|
} |
|
589
|
|
|
$style = $this->getStyle(); |
|
590
|
|
|
$height = Math::add($height, $style->getVerticalPaddingsWidth(), $style->getVerticalBordersWidth()); |
|
591
|
|
|
$this->getDimensions()->setHeight($height); |
|
592
|
|
|
$this->applyStyleHeight(); |
|
593
|
|
|
|
|
594
|
|
|
return $this; |
|
595
|
|
|
} |
|
596
|
|
|
|
|
597
|
|
|
/** |
|
598
|
|
|
* Offset elements. |
|
599
|
|
|
* |
|
600
|
|
|
* @param bool $afterPageDividing |
|
601
|
|
|
* |
|
602
|
|
|
* @return $this |
|
603
|
|
|
*/ |
|
604
|
|
|
public function measureOffset(bool $afterPageDividing = false) |
|
605
|
|
|
{ |
|
606
|
|
|
if (\YetiForcePDF\Page::CUT_BELOW === $this->wasCut()) { |
|
|
|
|
|
|
607
|
|
|
return $this; |
|
608
|
|
|
} |
|
609
|
|
|
$top = $this->document->getCurrentPage()->getCoordinates()->getY(); |
|
610
|
|
|
$left = $this->document->getCurrentPage()->getCoordinates()->getX(); |
|
611
|
|
|
$marginTop = $this->getStyle()->getRules('margin-top'); |
|
612
|
|
|
if ($parent = $this->getParent()) { |
|
613
|
|
|
$parentStyle = $parent->getStyle(); |
|
614
|
|
|
$top = $parentStyle->getOffsetTop(); |
|
615
|
|
|
$left = $parentStyle->getOffsetLeft(); |
|
616
|
|
|
if ($previous = $this->getPrevious()) { |
|
617
|
|
|
if ($previous->getOffset()->getTop()) { |
|
618
|
|
|
$top = Math::add($previous->getOffset()->getTop(), $previous->getDimensions()->getHeight()); |
|
|
|
|
|
|
619
|
|
|
} |
|
620
|
|
|
if ('block' === $previous->getStyle()->getRules('display')) { |
|
621
|
|
|
$marginTop = Math::comp($marginTop, $previous->getStyle()->getRules('margin-bottom')) > 0 ? $marginTop : $previous->getStyle()->getRules('margin-bottom'); |
|
|
|
|
|
|
622
|
|
|
} elseif (!$previous instanceof LineBox) { |
|
623
|
|
|
$marginTop = Math::add($marginTop, $previous->getStyle()->getRules('margin-bottom')); |
|
|
|
|
|
|
624
|
|
|
} |
|
625
|
|
|
} |
|
626
|
|
|
} |
|
627
|
|
|
$top = Math::add($top, (string) $marginTop); |
|
628
|
|
|
$left = Math::add($left, $this->getStyle()->getRules('margin-left')); |
|
629
|
|
|
$this->getOffset()->setTop($top); |
|
630
|
|
|
$this->getOffset()->setLeft($left); |
|
631
|
|
|
foreach ($this->getChildren() as $child) { |
|
632
|
|
|
$child->measureOffset($afterPageDividing); |
|
|
|
|
|
|
633
|
|
|
} |
|
634
|
|
|
|
|
635
|
|
|
return $this; |
|
636
|
|
|
} |
|
637
|
|
|
|
|
638
|
|
|
/** |
|
639
|
|
|
* Position. |
|
640
|
|
|
* |
|
641
|
|
|
* @param bool $afterPageDividing |
|
642
|
|
|
* |
|
643
|
|
|
* @return $this |
|
644
|
|
|
*/ |
|
645
|
|
|
public function measurePosition(bool $afterPageDividing = false) |
|
646
|
|
|
{ |
|
647
|
|
|
if (\YetiForcePDF\Page::CUT_BELOW === $this->wasCut()) { |
|
|
|
|
|
|
648
|
|
|
return $this; |
|
649
|
|
|
} |
|
650
|
|
|
$x = $this->document->getCurrentPage()->getCoordinates()->getX(); |
|
651
|
|
|
$y = $this->document->getCurrentPage()->getCoordinates()->getY(); |
|
652
|
|
|
if ($parent = $this->getParent()) { |
|
653
|
|
|
$x = Math::add($parent->getCoordinates()->getX(), $this->getOffset()->getLeft()); |
|
654
|
|
|
$y = Math::add($parent->getCoordinates()->getY(), $this->getOffset()->getTop()); |
|
655
|
|
|
} |
|
656
|
|
|
$this->getCoordinates()->setX($x); |
|
657
|
|
|
$this->getCoordinates()->setY($y); |
|
658
|
|
|
foreach ($this->getChildren() as $child) { |
|
659
|
|
|
$child->measurePosition($afterPageDividing); |
|
|
|
|
|
|
660
|
|
|
} |
|
661
|
|
|
|
|
662
|
|
|
return $this; |
|
663
|
|
|
} |
|
664
|
|
|
|
|
665
|
|
|
/** |
|
666
|
|
|
* Layout elements. |
|
667
|
|
|
* |
|
668
|
|
|
* @param bool $afterPageDividing |
|
669
|
|
|
* |
|
670
|
|
|
* @return $this |
|
671
|
|
|
*/ |
|
672
|
|
|
public function layout(bool $afterPageDividing = false) |
|
673
|
|
|
{ |
|
674
|
|
|
if (!$afterPageDividing) { |
|
675
|
|
|
$this->measureWidth(); |
|
676
|
|
|
} |
|
677
|
|
|
$this->measureHeight($afterPageDividing); |
|
678
|
|
|
$this->measureOffset($afterPageDividing); |
|
679
|
|
|
$this->alignText(); |
|
680
|
|
|
$this->measurePosition($afterPageDividing); |
|
681
|
|
|
|
|
682
|
|
|
return $this; |
|
683
|
|
|
} |
|
684
|
|
|
|
|
685
|
|
|
/** |
|
686
|
|
|
* Replace page numbers. |
|
687
|
|
|
* |
|
688
|
|
|
* @return $this |
|
689
|
|
|
*/ |
|
690
|
|
|
public function replacePageNumbers() |
|
691
|
|
|
{ |
|
692
|
|
|
$allChildren = []; |
|
693
|
|
|
$this->getAllChildren($allChildren); |
|
694
|
|
|
foreach ($allChildren as $child) { |
|
695
|
|
|
if ($child instanceof TextBox) { |
|
696
|
|
|
if (false !== mb_stripos($child->getTextContent(), '{p}')) { |
|
697
|
|
|
$pageNumber = $this->document->getCurrentPage()->getPageNumber(); |
|
698
|
|
|
$child->setText(preg_replace('/{p}/ui', (string) $pageNumber, $child->getTextContent())); |
|
699
|
|
|
$child->getClosestByType('BlockBox')->layout(); |
|
|
|
|
|
|
700
|
|
|
} |
|
701
|
|
|
if (false !== mb_stripos($child->getTextContent(), '{a}')) { |
|
702
|
|
|
$pages = (string) $this->document->getCurrentPage()->getPageCount(); |
|
703
|
|
|
$child->setText(preg_replace('/{a}/ui', $pages, $child->getTextContent())); |
|
704
|
|
|
$child->getClosestByType('BlockBox')->layout(); |
|
705
|
|
|
} |
|
706
|
|
|
} |
|
707
|
|
|
} |
|
708
|
|
|
unset($allChildren); |
|
709
|
|
|
|
|
710
|
|
|
return $this; |
|
711
|
|
|
} |
|
712
|
|
|
|
|
713
|
|
|
/** |
|
714
|
|
|
* Add background color instructions. |
|
715
|
|
|
* |
|
716
|
|
|
* @param array $element |
|
717
|
|
|
* @param $pdfX |
|
718
|
|
|
* @param $pdfY |
|
719
|
|
|
* @param $width |
|
720
|
|
|
* @param $height |
|
721
|
|
|
* |
|
722
|
|
|
* @return array |
|
723
|
|
|
*/ |
|
724
|
|
|
public function addBackgroundColorInstructions(array $element, $pdfX, $pdfY, $width, $height) |
|
725
|
|
|
{ |
|
726
|
|
|
if ('none' === $this->getStyle()->getRules('display')) { |
|
727
|
|
|
return $element; |
|
728
|
|
|
} |
|
729
|
|
|
$rules = $this->style->getRules(); |
|
730
|
|
|
$graphicState = $this->style->getGraphicState(); |
|
731
|
|
|
$graphicStateStr = '/' . $graphicState->getNumber() . ' gs'; |
|
732
|
|
|
if ('transparent' !== $rules['background-color']) { |
|
733
|
|
|
$bgColor = [ |
|
734
|
|
|
'q', |
|
735
|
|
|
$graphicStateStr, |
|
736
|
|
|
"1 0 0 1 $pdfX $pdfY cm", |
|
737
|
|
|
"{$rules['background-color'][0]} {$rules['background-color'][1]} {$rules['background-color'][2]} rg", |
|
738
|
|
|
"0 0 $width $height re", |
|
739
|
|
|
'f', |
|
740
|
|
|
'Q', |
|
741
|
|
|
]; |
|
742
|
|
|
$element = array_merge($element, $bgColor); |
|
743
|
|
|
} |
|
744
|
|
|
|
|
745
|
|
|
return $element; |
|
746
|
|
|
} |
|
747
|
|
|
|
|
748
|
|
|
/** |
|
749
|
|
|
* Add background color instructions. |
|
750
|
|
|
* |
|
751
|
|
|
* @param array $element |
|
752
|
|
|
* @param $pdfX |
|
753
|
|
|
* @param $pdfY |
|
754
|
|
|
* @param $width |
|
755
|
|
|
* @param $height |
|
756
|
|
|
* |
|
757
|
|
|
* @return array |
|
758
|
|
|
*/ |
|
759
|
|
|
public function addBackgroundImageInstructions(array $element, $pdfX, $pdfY, $width, $height) |
|
760
|
|
|
{ |
|
761
|
|
|
if (null === $this->getStyle()->getBackgroundImageStream()) { |
|
762
|
|
|
return $element; |
|
763
|
|
|
} |
|
764
|
|
|
$rules = $this->style->getRules(); |
|
765
|
|
|
$graphicState = $this->style->getGraphicState(); |
|
766
|
|
|
$graphicStateStr = '/' . $graphicState->getNumber() . ' gs'; |
|
767
|
|
|
if ('transparent' !== $rules['background-image']) { |
|
768
|
|
|
$bgColor = [ |
|
769
|
|
|
'q', |
|
770
|
|
|
$graphicStateStr, |
|
771
|
|
|
"1 0 0 1 $pdfX $pdfY cm", |
|
772
|
|
|
"$width 0 0 $height 0 0 cm", |
|
773
|
|
|
'/' . $this->getStyle()->getBackgroundImageStream()->getImageName() . ' Do', |
|
774
|
|
|
'Q', |
|
775
|
|
|
]; |
|
776
|
|
|
$element = array_merge($element, $bgColor); |
|
777
|
|
|
} |
|
778
|
|
|
|
|
779
|
|
|
return $element; |
|
780
|
|
|
} |
|
781
|
|
|
|
|
782
|
|
|
/** |
|
783
|
|
|
* Divide content into pages. |
|
784
|
|
|
* |
|
785
|
|
|
* @return $this |
|
786
|
|
|
*/ |
|
787
|
|
|
public function breakPageAfter() |
|
788
|
|
|
{ |
|
789
|
|
|
$breakAfter = []; |
|
790
|
|
|
$allChildren = []; |
|
791
|
|
|
$this->getAllChildren($allChildren); |
|
792
|
|
|
foreach ($allChildren as $child) { |
|
793
|
|
|
if ('always' === $child->getStyle()->getRules('page-break-after')) { |
|
794
|
|
|
$breakAfter[] = $child; |
|
795
|
|
|
} |
|
796
|
|
|
} |
|
797
|
|
|
foreach ($breakAfter as $breakBox) { |
|
798
|
|
|
$this->document->getCurrentPage()->breakAfter($breakBox); |
|
799
|
|
|
} |
|
800
|
|
|
|
|
801
|
|
|
return $this; |
|
802
|
|
|
} |
|
803
|
|
|
|
|
804
|
|
|
/** |
|
805
|
|
|
* Get element PDF instructions to use in content stream. |
|
806
|
|
|
* |
|
807
|
|
|
* @return string |
|
808
|
|
|
*/ |
|
809
|
|
|
public function getInstructions(): string |
|
810
|
|
|
{ |
|
811
|
|
|
if ('none' === $this->getStyle()->getRules('display')) { |
|
812
|
|
|
return ''; |
|
813
|
|
|
} |
|
814
|
|
|
$coordinates = $this->getCoordinates(); |
|
815
|
|
|
$pdfX = $coordinates->getPdfX(); |
|
816
|
|
|
$pdfY = $coordinates->getPdfY(); |
|
817
|
|
|
$dimensions = $this->getDimensions(); |
|
818
|
|
|
$width = $dimensions->getWidth(); |
|
819
|
|
|
$height = $dimensions->getHeight(); |
|
820
|
|
|
$element = []; |
|
821
|
|
|
$element = $this->addBackgroundColorInstructions($element, $pdfX, $pdfY, $width, $height); |
|
822
|
|
|
$element = $this->addBackgroundImageInstructions($element, $pdfX, $pdfY, $width, $height); |
|
823
|
|
|
$element = $this->addBorderInstructions($element, $pdfX, $pdfY, $width, $height); |
|
|
|
|
|
|
824
|
|
|
|
|
825
|
|
|
return implode("\n", $element); |
|
826
|
|
|
} |
|
827
|
|
|
} |
|
828
|
|
|
|
YetiForceCompany /
YetiForcePDF
Loading history...
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..