/** * Read PAGESETUP record */ private function _readPageSetup() { $length = $this->_GetInt2d($this->_data, $this->_pos + 2); $recordData = substr($this->_data, $this->_pos + 4, $length); // move stream pointer to next record $this->_pos += 4 + $length; if (!$this->_readDataOnly) { // offset: 0; size: 2; paper size $paperSize = $this->_GetInt2d($recordData, 0); // offset: 2; size: 2; scaling factor $scale = $this->_GetInt2d($recordData, 2); // offset: 6; size: 2; fit worksheet width to this number of pages, 0 = use as many as needed $fitToWidth = $this->_GetInt2d($recordData, 6); // offset: 8; size: 2; fit worksheet height to this number of pages, 0 = use as many as needed $fitToHeight = $this->_GetInt2d($recordData, 8); // offset: 10; size: 2; option flags // bit: 1; mask: 0x0002; 0=landscape, 1=portrait $isPortrait = (0x2 & $this->_GetInt2d($recordData, 10)) >> 1; // bit: 2; mask: 0x0004; 1= paper size, scaling factor, paper orient. not init // when this bit is set, do not use flags for those properties $isNotInit = (0x4 & $this->_GetInt2d($recordData, 10)) >> 2; if (!$isNotInit) { $this->_phpSheet->getPageSetup()->setPaperSize($paperSize); switch ($isPortrait) { case 0: $this->_phpSheet->getPageSetup()->setOrientation(Worksheet_PageSetup::ORIENTATION_LANDSCAPE); break; case 1: $this->_phpSheet->getPageSetup()->setOrientation(Worksheet_PageSetup::ORIENTATION_PORTRAIT); break; } $this->_phpSheet->getPageSetup()->setScale($scale, false); $this->_phpSheet->getPageSetup()->setFitToPage((bool) $this->_isFitToPages); $this->_phpSheet->getPageSetup()->setFitToWidth($fitToWidth, false); $this->_phpSheet->getPageSetup()->setFitToHeight($fitToHeight, false); } // offset: 16; size: 8; header margin (IEEE 754 floating-point value) $marginHeader = $this->_extractNumber(substr($recordData, 16, 8)); $this->_phpSheet->getPageMargins()->setHeader($marginHeader); // offset: 24; size: 8; footer margin (IEEE 754 floating-point value) $marginFooter = $this->_extractNumber(substr($recordData, 24, 8)); $this->_phpSheet->getPageMargins()->setFooter($marginFooter); } }
/** * Write the WSBOOL BIFF record, mainly for fit-to-page. Used in conjunction * with the SETUP record. */ private function _writeWsbool() { $record = 0x81; // Record identifier $length = 0x2; // Bytes to follow $grbit = 0x0; // The only option that is of interest is the flag for fit to page. So we // set all the options in one go. // // Set the option flags $grbit |= 0x1; // Auto page breaks visible if ($this->_outline_style) { $grbit |= 0x20; // Auto outline styles } if ($this->_phpSheet->getShowSummaryBelow()) { $grbit |= 0x40; // Outline summary below } if ($this->_phpSheet->getShowSummaryRight()) { $grbit |= 0x80; // Outline summary right } if ($this->_phpSheet->getPageSetup()->getFitToPage()) { $grbit |= 0x100; // Page setup fit to page } if ($this->_outline_on) { $grbit |= 0x400; // Outline symbols displayed } $header = pack("vv", $record, $length); $data = pack("v", $grbit); $this->_append($header . $data); }
/** * Write Defined Name for PrintTitles * * @param Shared_XMLWriter $objWriter XML Writer * @param Worksheet $pSheet * @param int $pSheetId * @throws Exception */ private function _writeDefinedNameForPrintArea(Shared_XMLWriter $objWriter = null, Worksheet $pSheet = null, $pSheetId = 0) { // definedName for PrintArea if ($pSheet->getPageSetup()->isPrintAreaSet()) { $objWriter->startElement('definedName'); $objWriter->writeAttribute('name', '_xlnm.Print_Area'); $objWriter->writeAttribute('localSheetId', $pSheetId); // Setting string $settingString = ''; // Print area $printArea = Cell::splitRange($pSheet->getPageSetup()->getPrintArea()); $chunks = array(); foreach ($printArea as $printAreaRect) { $printAreaRect[0] = Cell::absoluteCoordinate($printAreaRect[0]); $printAreaRect[1] = Cell::absoluteCoordinate($printAreaRect[1]); $chunks[] = '\'' . str_replace("'", "''", $pSheet->getTitle()) . '\'!' . implode(':', $printAreaRect); } $objWriter->writeRaw(implode(',', $chunks)); $objWriter->endElement(); } }
/** * Insert a new column, updating all possible related data * * @param int $pBefore Insert before this one * @param int $pNumCols Number of columns to insert * @param int $pNumRows Number of rows to insert * @throws Exception */ public function insertNewBefore($pBefore = 'A1', $pNumCols = 0, $pNumRows = 0, Worksheet $pSheet = null) { $aCellCollection = $pSheet->getCellCollection(); // Get coordinates of $pBefore $beforeColumn = 'A'; $beforeRow = 1; list($beforeColumn, $beforeRow) = Cell::coordinateFromString($pBefore); // Clear cells if we are removing columns or rows $highestColumn = $pSheet->getHighestColumn(); $highestRow = $pSheet->getHighestRow(); // 1. Clear column strips if we are removing columns if ($pNumCols < 0 && Cell::columnIndexFromString($beforeColumn) - 2 + $pNumCols > 0) { for ($i = 1; $i <= $highestRow - 1; ++$i) { for ($j = Cell::columnIndexFromString($beforeColumn) - 1 + $pNumCols; $j <= Cell::columnIndexFromString($beforeColumn) - 2; ++$j) { $coordinate = Cell::stringFromColumnIndex($j) . $i; $pSheet->removeConditionalStyles($coordinate); if ($pSheet->cellExists($coordinate)) { $pSheet->getCell($coordinate)->setValueExplicit('', Cell_DataType::TYPE_NULL); $pSheet->getCell($coordinate)->setXfIndex(0); } } } } // 2. Clear row strips if we are removing rows if ($pNumRows < 0 && $beforeRow - 1 + $pNumRows > 0) { for ($i = Cell::columnIndexFromString($beforeColumn) - 1; $i <= Cell::columnIndexFromString($highestColumn) - 1; ++$i) { for ($j = $beforeRow + $pNumRows; $j <= $beforeRow - 1; ++$j) { $coordinate = Cell::stringFromColumnIndex($i) . $j; $pSheet->removeConditionalStyles($coordinate); if ($pSheet->cellExists($coordinate)) { $pSheet->getCell($coordinate)->setValueExplicit('', Cell_DataType::TYPE_NULL); $pSheet->getCell($coordinate)->setXfIndex(0); } } } } // Loop through cells, bottom-up, and change cell coordinates while ($cellID = $pNumCols < 0 || $pNumRows < 0 ? array_shift($aCellCollection) : array_pop($aCellCollection)) { $cell = $pSheet->getCell($cellID); // New coordinates $newCoordinates = Cell::stringFromColumnIndex(Cell::columnIndexFromString($cell->getColumn()) - 1 + $pNumCols) . ($cell->getRow() + $pNumRows); // Should the cell be updated? Move value and cellXf index from one cell to another. if (Cell::columnIndexFromString($cell->getColumn()) >= Cell::columnIndexFromString($beforeColumn) && $cell->getRow() >= $beforeRow) { // Update cell styles $pSheet->getCell($newCoordinates)->setXfIndex($cell->getXfIndex()); $cell->setXfIndex(0); // Insert this cell at its new location if ($cell->getDataType() == Cell_DataType::TYPE_FORMULA) { // Formula should be adjusted $pSheet->getCell($newCoordinates)->setValue($this->updateFormulaReferences($cell->getValue(), $pBefore, $pNumCols, $pNumRows)); } else { // Formula should not be adjusted $pSheet->getCell($newCoordinates)->setValue($cell->getValue()); } // Clear the original cell $pSheet->getCell($cell->getCoordinate())->setValue(''); } } // Duplicate styles for the newly inserted cells $highestColumn = $pSheet->getHighestColumn(); $highestRow = $pSheet->getHighestRow(); if ($pNumCols > 0 && Cell::columnIndexFromString($beforeColumn) - 2 > 0) { for ($i = $beforeRow; $i <= $highestRow - 1; ++$i) { // Style $coordinate = Cell::stringFromColumnIndex(Cell::columnIndexFromString($beforeColumn) - 2) . $i; if ($pSheet->cellExists($coordinate)) { $xfIndex = $pSheet->getCell($coordinate)->getXfIndex(); $conditionalStyles = $pSheet->conditionalStylesExists($coordinate) ? $pSheet->getConditionalStyles($coordinate) : false; for ($j = Cell::columnIndexFromString($beforeColumn) - 1; $j <= Cell::columnIndexFromString($beforeColumn) - 2 + $pNumCols; ++$j) { $pSheet->getCellByColumnAndRow($j, $i)->setXfIndex($xfIndex); if ($conditionalStyles) { $cloned = array(); foreach ($conditionalStyles as $conditionalStyle) { $cloned[] = clone $conditionalStyle; } $pSheet->setConditionalStyles(Cell::stringFromColumnIndex($j) . $i, $cloned); } } } } } if ($pNumRows > 0 && $beforeRow - 1 > 0) { for ($i = Cell::columnIndexFromString($beforeColumn) - 1; $i <= Cell::columnIndexFromString($highestColumn) - 1; ++$i) { // Style $coordinate = Cell::stringFromColumnIndex($i) . ($beforeRow - 1); if ($pSheet->cellExists($coordinate)) { $xfIndex = $pSheet->getCell($coordinate)->getXfIndex(); $conditionalStyles = $pSheet->conditionalStylesExists($coordinate) ? $pSheet->getConditionalStyles($coordinate) : false; for ($j = $beforeRow; $j <= $beforeRow - 1 + $pNumRows; ++$j) { $pSheet->getCell(Cell::stringFromColumnIndex($i) . $j)->setXfIndex($xfIndex); if ($conditionalStyles) { $cloned = array(); foreach ($conditionalStyles as $conditionalStyle) { $cloned[] = clone $conditionalStyle; } $pSheet->setConditionalStyles(Cell::stringFromColumnIndex($i) . $j, $cloned); } } } } } // Update worksheet: column dimensions $aColumnDimensions = array_reverse($pSheet->getColumnDimensions(), true); if (count($aColumnDimensions) > 0) { foreach ($aColumnDimensions as $objColumnDimension) { $newReference = $this->updateCellReference($objColumnDimension->getColumnIndex() . '1', $pBefore, $pNumCols, $pNumRows); list($newReference) = Cell::coordinateFromString($newReference); if ($objColumnDimension->getColumnIndex() != $newReference) { $objColumnDimension->setColumnIndex($newReference); } } $pSheet->refreshColumnDimensions(); } // Update worksheet: row dimensions $aRowDimensions = array_reverse($pSheet->getRowDimensions(), true); if (count($aRowDimensions) > 0) { foreach ($aRowDimensions as $objRowDimension) { $newReference = $this->updateCellReference('A' . $objRowDimension->getRowIndex(), $pBefore, $pNumCols, $pNumRows); list(, $newReference) = Cell::coordinateFromString($newReference); if ($objRowDimension->getRowIndex() != $newReference) { $objRowDimension->setRowIndex($newReference); } } $pSheet->refreshRowDimensions(); $copyDimension = $pSheet->getRowDimension($beforeRow - 1); for ($i = $beforeRow; $i <= $beforeRow - 1 + $pNumRows; ++$i) { $newDimension = $pSheet->getRowDimension($i); $newDimension->setRowHeight($copyDimension->getRowHeight()); $newDimension->setVisible($copyDimension->getVisible()); $newDimension->setOutlineLevel($copyDimension->getOutlineLevel()); $newDimension->setCollapsed($copyDimension->getCollapsed()); } } // Update worksheet: breaks $aBreaks = array_reverse($pSheet->getBreaks(), true); foreach ($aBreaks as $key => $value) { $newReference = $this->updateCellReference($key, $pBefore, $pNumCols, $pNumRows); if ($key != $newReference) { $pSheet->setBreak($newReference, $value); $pSheet->setBreak($key, Worksheet::BREAK_NONE); } } // Update worksheet: hyperlinks $aHyperlinkCollection = array_reverse($pSheet->getHyperlinkCollection(), true); foreach ($aHyperlinkCollection as $key => $value) { $newReference = $this->updateCellReference($key, $pBefore, $pNumCols, $pNumRows); if ($key != $newReference) { $pSheet->setHyperlink($newReference, $value); $pSheet->setHyperlink($key, null); } } // Update worksheet: data validations $aDataValidationCollection = array_reverse($pSheet->getDataValidationCollection(), true); foreach ($aDataValidationCollection as $key => $value) { $newReference = $this->updateCellReference($key, $pBefore, $pNumCols, $pNumRows); if ($key != $newReference) { $pSheet->setDataValidation($newReference, $value); $pSheet->setDataValidation($key, null); } } // Update worksheet: merge cells $aMergeCells = $pSheet->getMergeCells(); $aNewMergeCells = array(); // the new array of all merge cells foreach ($aMergeCells as $key => &$value) { $newReference = $this->updateCellReference($key, $pBefore, $pNumCols, $pNumRows); $aNewMergeCells[$newReference] = $newReference; } $pSheet->setMergeCells($aNewMergeCells); // replace the merge cells array // Update worksheet: protected cells $aProtectedCells = array_reverse($pSheet->getProtectedCells(), true); foreach ($aProtectedCells as $key => $value) { $newReference = $this->updateCellReference($key, $pBefore, $pNumCols, $pNumRows); if ($key != $newReference) { $pSheet->protectCells($newReference, $value, true); $pSheet->unprotectCells($key); } } // Update worksheet: autofilter if ($pSheet->getAutoFilter() != '') { $pSheet->setAutoFilter($this->updateCellReference($pSheet->getAutoFilter(), $pBefore, $pNumCols, $pNumRows)); } // Update worksheet: freeze pane if ($pSheet->getFreezePane() != '') { $pSheet->freezePane($this->updateCellReference($pSheet->getFreezePane(), $pBefore, $pNumCols, $pNumRows)); } // Page setup if ($pSheet->getPageSetup()->isPrintAreaSet()) { $pSheet->getPageSetup()->setPrintArea($this->updateCellReference($pSheet->getPageSetup()->getPrintArea(), $pBefore, $pNumCols, $pNumRows)); } // Update worksheet: drawings $aDrawings = $pSheet->getDrawingCollection(); foreach ($aDrawings as $objDrawing) { $newReference = $this->updateCellReference($objDrawing->getCoordinates(), $pBefore, $pNumCols, $pNumRows); if ($objDrawing->getCoordinates() != $newReference) { $objDrawing->setCoordinates($newReference); } } // Update workbook: named ranges if (count($pSheet->getParent()->getNamedRanges()) > 0) { foreach ($pSheet->getParent()->getNamedRanges() as $namedRange) { if ($namedRange->getWorksheet()->getHashCode() == $pSheet->getHashCode()) { $namedRange->setRange($this->updateCellReference($namedRange->getRange(), $pBefore, $pNumCols, $pNumRows)); } } } // Garbage collect $pSheet->garbageCollect(); }
/** * Write PageSetup * * @param Shared_XMLWriter $objWriter XML Writer * @param Worksheet $pSheet Worksheet * @throws Exception */ private function _writePageSetup(Shared_XMLWriter $objWriter = null, Worksheet $pSheet = null) { // pageSetup $objWriter->startElement('pageSetup'); $objWriter->writeAttribute('paperSize', $pSheet->getPageSetup()->getPaperSize()); $objWriter->writeAttribute('orientation', $pSheet->getPageSetup()->getOrientation()); if (!is_null($pSheet->getPageSetup()->getScale())) { $objWriter->writeAttribute('scale', $pSheet->getPageSetup()->getScale()); } if (!is_null($pSheet->getPageSetup()->getFitToHeight())) { $objWriter->writeAttribute('fitToHeight', $pSheet->getPageSetup()->getFitToHeight()); } else { $objWriter->writeAttribute('fitToHeight', '0'); } if (!is_null($pSheet->getPageSetup()->getFitToWidth())) { $objWriter->writeAttribute('fitToWidth', $pSheet->getPageSetup()->getFitToWidth()); } else { $objWriter->writeAttribute('fitToWidth', '0'); } if (!is_null($pSheet->getPageSetup()->getFirstPageNumber())) { $objWriter->writeAttribute('firstPageNumber', $pSheet->getPageSetup()->getFirstPageNumber()); $objWriter->writeAttribute('useFirstPageNumber', '1'); } $objWriter->endElement(); }