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<?php |
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namespace dokuwiki\plugin\prosemirror\parser; |
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class TableRowNode extends Node |
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{ |
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/** @var TableCellNode[] */ |
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protected $tableCells = []; |
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/** @var TableNode */ |
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protected $parent; |
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public function __construct($data, TableNode $parent) |
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{ |
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$this->parent = $parent; |
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foreach ($data['content'] as $cell) { |
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$this->tableCells[] = new TableCellNode($cell); |
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} |
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} |
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public function toSyntax() |
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{ |
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$doc = ''; |
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$rowSpans = $this->parent->getRowSpans(); |
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$numColsInTable = $this->parent->getNumTableCols(); |
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$lastCell = end($this->tableCells); |
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for ($colIndex = 1; $colIndex <= $numColsInTable; $colIndex += $colSpan) { |
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if (!empty($rowSpans[$colIndex])) { |
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$doc .= '| ::: '; |
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$rowSpans[$colIndex] -= 1; |
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$colspan = 1; |
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continue; |
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} |
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$tableCell = array_shift($this->tableCells); |
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$doc .= $tableCell->toSyntax(); |
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$rowSpan = $tableCell->getRowSpan(); |
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$colSpan = $tableCell->getColSpan(); |
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// does nothing if $rowSpan==1 and $colSpan==1 |
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for ($colSpanIndex = 0; $colSpanIndex < $colSpan; $colSpanIndex += 1) { |
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$rowSpans[$colIndex + $colSpanIndex] = $rowSpan - 1; |
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} |
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$doc .= str_repeat('|', $colSpan - 1); |
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} |
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$this->parent->setRowSpans($rowSpans); |
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$postfix = $lastCell->isHeaderCell() ? '^' : '|'; |
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return $doc . $postfix; |
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} |
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/** |
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* This counts the number of columns covered by the cells in the current row |
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* |
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* WARNING: This will not(!) count cells ommited due to row-spans! |
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* |
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* @return int |
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*/ |
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public function countCols() { |
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$cols = 0; |
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foreach ($this->tableCells as $cell) { |
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$cols += $cell->getColSpan(); |
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} |
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return $cols; |
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} |
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} |
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cosmocode /
dokuwiki-plugin-prosemirror
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