public function format(Nodes\Node $node, Document $document) { $boundary = $node->getBoundary(); if (!$boundary->isClosed()) { list($x, $y) = $boundary->getFirstPoint()->toArray(); $attributesSnapshot = $node->getAttributesSnapshot(); $diffWidth = $node->getWidth() - $attributesSnapshot['width']; $width = $node->getWidth(); $x += $width; $yEnd = $y - $node->getHeight(); $boundary->setNext($x, $y)->setNext($x, $yEnd)->setNext($x - $width, $yEnd)->close(); if ($node->hadAutoMargins()) { $node->translate(-$diffWidth / 2, 0); } } }
public function format(Node $node, Document $document) { $children = $node->getChildren(); $attributesSnapshot = $node->getAttributesSnapshot(); $parentBottomYCoord = null; $positionCorrection = false; foreach ($children as $child) { $translateX = $translateY = 0; list($x, $y) = $child->getStartDrawingPoint(); if ($this->hasFloat($child)) { $sibling = $this->getPreviousSiblingWithFloat($child, $child->getFloat()); list($orgX, $orgY) = $child->getStartDrawingPoint(); if (!$sibling) { $previousSibling = $child->getPreviousSibling(); if ($previousSibling) { $y = $previousSibling->getDiagonalPoint()->getY() - $previousSibling->getMarginBottom() - $child->getMarginTop() - $child->getPaddingTop(); } } $this->setNodesWithFloatPosition($child, $x, $y, $sibling); $translateX = $x - $orgX; $translateY = -($y - $orgY); } elseif ($positionCorrection) { $siblings = $child->getSiblings(); $minYCoord = null; $previousSiblingWithMinBottomYCoord = null; foreach ($siblings as $sib) { if ($sib === $child) { break; } $previousSibling = $sib; $bottomYCoord = $previousSibling->getDiagonalPoint()->getY() - $previousSibling->getMarginBottom(); if ($minYCoord === null || $bottomYCoord < $minYCoord) { $minYCoord = $bottomYCoord; $previousSiblingWithMinBottomYCoord = $previousSibling; } } if ($minYCoord !== null) { $translateY = -($minYCoord - $y - $child->getMarginTop() - $child->getPaddingTop()); if ($child->isInline() && $previousSiblingWithMinBottomYCoord->isInline()) { $translateY -= $child instanceof Text ? $child->getLineHeightRecursively() : $child->getHeight(); } } } if ($translateX || $translateY) { $child->translate($translateX, $translateY); } $childBottomYCoord = $child->getDiagonalPoint()->getY() - $child->getMarginBottom(); if ($parentBottomYCoord === null || $childBottomYCoord < $parentBottomYCoord) { $parentBottomYCoord = $childBottomYCoord; } if ($translateY) { $positionCorrection = true; } } if ($positionCorrection && $parentBottomYCoord && !$node->getAttribute('static-size')) { $parentTranslate = $node->getDiagonalPoint()->getY() - $parentBottomYCoord + $node->getPaddingBottom(); $newHeight = $node->getHeight() + $parentTranslate; $oldHeight = isset($attributesSnapshot['height']) ? $attributesSnapshot['height'] : 0; if ($newHeight < $oldHeight) { $parentTranslate += $oldHeight - $newHeight; $newHeight = $oldHeight; } $node->setHeight($newHeight); $node->getBoundary()->pointTranslate(2, 0, $parentTranslate); $node->getBoundary()->pointTranslate(3, 0, $parentTranslate); } }