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<?php/*** PHPExcel** Copyright (c) 2006 - 2013 PHPExcel** This library is free software; you can redistribute it and/or* modify it under the terms of the GNU Lesser General Public* License as published by the Free Software Foundation; either* version 2.1 of the License, or (at your option) any later version.** This library is distributed in the hope that it will be useful,* but WITHOUT ANY WARRANTY; without even the implied warranty of* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU* Lesser General Public License for more details.** You should have received a copy of the GNU Lesser General Public* License along with this library; if not, write to the Free Software* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA** @category PHPExcel* @package PHPExcel_Writer_Excel2007* @copyright Copyright (c) 2006 - 2013 PHPExcel (http://www.codeplex.com/PHPExcel)* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL* @version ##VERSION##, ##DATE##*//*** PHPExcel_Writer_Excel2007_Worksheet** @category PHPExcel* @package PHPExcel_Writer_Excel2007* @copyright Copyright (c) 2006 - 2013 PHPExcel (http://www.codeplex.com/PHPExcel)*/class PHPExcel_Writer_Excel2007_Worksheet extends PHPExcel_Writer_Excel2007_WriterPart{/*** Write worksheet to XML format** @param PHPExcel_Worksheet $pSheet* @param string[] $pStringTable* @param boolean $includeCharts Flag indicating if we should write charts* @return string XML Output* @throws PHPExcel_Writer_Exception*/public function writeWorksheet($pSheet = null, $pStringTable = null, $includeCharts = FALSE){if (!is_null($pSheet)) {// Create XML writer$objWriter = null;if ($this->getParentWriter()->getUseDiskCaching()) {$objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());} else {$objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);}// XML header$objWriter->startDocument('1.0','UTF-8','yes');// Worksheet$objWriter->startElement('worksheet');$objWriter->writeAttribute('xml:space', 'preserve');$objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/spreadsheetml/2006/main');$objWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships');// sheetPr$this->_writeSheetPr($objWriter, $pSheet);// Dimension$this->_writeDimension($objWriter, $pSheet);// sheetViews$this->_writeSheetViews($objWriter, $pSheet);// sheetFormatPr$this->_writeSheetFormatPr($objWriter, $pSheet);// cols$this->_writeCols($objWriter, $pSheet);// sheetData$this->_writeSheetData($objWriter, $pSheet, $pStringTable);// sheetProtection$this->_writeSheetProtection($objWriter, $pSheet);// protectedRanges$this->_writeProtectedRanges($objWriter, $pSheet);// autoFilter$this->_writeAutoFilter($objWriter, $pSheet);// mergeCells$this->_writeMergeCells($objWriter, $pSheet);// conditionalFormatting$this->_writeConditionalFormatting($objWriter, $pSheet);// dataValidations$this->_writeDataValidations($objWriter, $pSheet);// hyperlinks$this->_writeHyperlinks($objWriter, $pSheet);// Print options$this->_writePrintOptions($objWriter, $pSheet);// Page margins$this->_writePageMargins($objWriter, $pSheet);// Page setup$this->_writePageSetup($objWriter, $pSheet);// Header / footer$this->_writeHeaderFooter($objWriter, $pSheet);// Breaks$this->_writeBreaks($objWriter, $pSheet);// Drawings and/or Charts$this->_writeDrawings($objWriter, $pSheet, $includeCharts);// LegacyDrawing$this->_writeLegacyDrawing($objWriter, $pSheet);// LegacyDrawingHF$this->_writeLegacyDrawingHF($objWriter, $pSheet);$objWriter->endElement();// Returnreturn $objWriter->getData();} else {throw new PHPExcel_Writer_Exception("Invalid PHPExcel_Worksheet object passed.");}}/*** Write SheetPr** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeSheetPr(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){// sheetPr$objWriter->startElement('sheetPr');//$objWriter->writeAttribute('codeName', $pSheet->getTitle());$autoFilterRange = $pSheet->getAutoFilter()->getRange();if (!empty($autoFilterRange)) {$objWriter->writeAttribute('filterMode', 1);$pSheet->getAutoFilter()->showHideRows();}// tabColorif ($pSheet->isTabColorSet()) {$objWriter->startElement('tabColor');$objWriter->writeAttribute('rgb', $pSheet->getTabColor()->getARGB());$objWriter->endElement();}// outlinePr$objWriter->startElement('outlinePr');$objWriter->writeAttribute('summaryBelow', ($pSheet->getShowSummaryBelow() ? '1' : '0'));$objWriter->writeAttribute('summaryRight', ($pSheet->getShowSummaryRight() ? '1' : '0'));$objWriter->endElement();// pageSetUpPrif ($pSheet->getPageSetup()->getFitToPage()) {$objWriter->startElement('pageSetUpPr');$objWriter->writeAttribute('fitToPage', '1');$objWriter->endElement();}$objWriter->endElement();}/*** Write Dimension** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeDimension(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){// dimension$objWriter->startElement('dimension');$objWriter->writeAttribute('ref', $pSheet->calculateWorksheetDimension());$objWriter->endElement();}/*** Write SheetViews** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeSheetViews(PHPExcel_Shared_XMLWriter $objWriter = NULL, PHPExcel_Worksheet $pSheet = NULL){// sheetViews$objWriter->startElement('sheetViews');// Sheet selected?$sheetSelected = false;if ($this->getParentWriter()->getPHPExcel()->getIndex($pSheet) == $this->getParentWriter()->getPHPExcel()->getActiveSheetIndex())$sheetSelected = true;// sheetView$objWriter->startElement('sheetView');$objWriter->writeAttribute('tabSelected', $sheetSelected ? '1' : '0');$objWriter->writeAttribute('workbookViewId', '0');// Zoom scalesif ($pSheet->getSheetView()->getZoomScale() != 100) {$objWriter->writeAttribute('zoomScale', $pSheet->getSheetView()->getZoomScale());}if ($pSheet->getSheetView()->getZoomScaleNormal() != 100) {$objWriter->writeAttribute('zoomScaleNormal', $pSheet->getSheetView()->getZoomScaleNormal());}// View Layout Typeif ($pSheet->getSheetView()->getView() !== PHPExcel_Worksheet_SheetView::SHEETVIEW_NORMAL) {$objWriter->writeAttribute('view', $pSheet->getSheetView()->getView());}// Gridlinesif ($pSheet->getShowGridlines()) {$objWriter->writeAttribute('showGridLines', 'true');} else {$objWriter->writeAttribute('showGridLines', 'false');}// Row and column headersif ($pSheet->getShowRowColHeaders()) {$objWriter->writeAttribute('showRowColHeaders', '1');} else {$objWriter->writeAttribute('showRowColHeaders', '0');}// Right-to-leftif ($pSheet->getRightToLeft()) {$objWriter->writeAttribute('rightToLeft', 'true');}$activeCell = $pSheet->getActiveCell();// Pane$pane = '';$topLeftCell = $pSheet->getFreezePane();if (($topLeftCell != '') && ($topLeftCell != 'A1')) {$activeCell = $topLeftCell;// Calculate freeze coordinates$xSplit = $ySplit = 0;list($xSplit, $ySplit) = PHPExcel_Cell::coordinateFromString($topLeftCell);$xSplit = PHPExcel_Cell::columnIndexFromString($xSplit);// pane$pane = 'topRight';$objWriter->startElement('pane');if ($xSplit > 1)$objWriter->writeAttribute('xSplit', $xSplit - 1);if ($ySplit > 1) {$objWriter->writeAttribute('ySplit', $ySplit - 1);$pane = ($xSplit > 1) ? 'bottomRight' : 'bottomLeft';}$objWriter->writeAttribute('topLeftCell', $topLeftCell);$objWriter->writeAttribute('activePane', $pane);$objWriter->writeAttribute('state', 'frozen');$objWriter->endElement();if (($xSplit > 1) && ($ySplit > 1)) {// Write additional selections if more than two panes (ie both an X and a Y split)$objWriter->startElement('selection'); $objWriter->writeAttribute('pane', 'topRight'); $objWriter->endElement();$objWriter->startElement('selection'); $objWriter->writeAttribute('pane', 'bottomLeft'); $objWriter->endElement();}}// Selection// if ($pane != '') {// Only need to write selection element if we have a split pane// We cheat a little by over-riding the active cell selection, setting it to the split cell$objWriter->startElement('selection');if ($pane != '') {$objWriter->writeAttribute('pane', $pane);}$objWriter->writeAttribute('activeCell', $activeCell);$objWriter->writeAttribute('sqref', $activeCell);$objWriter->endElement();// }$objWriter->endElement();$objWriter->endElement();}/*** Write SheetFormatPr** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeSheetFormatPr(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){// sheetFormatPr$objWriter->startElement('sheetFormatPr');// Default row heightif ($pSheet->getDefaultRowDimension()->getRowHeight() >= 0) {$objWriter->writeAttribute('customHeight', 'true');$objWriter->writeAttribute('defaultRowHeight', PHPExcel_Shared_String::FormatNumber($pSheet->getDefaultRowDimension()->getRowHeight()));} else {$objWriter->writeAttribute('defaultRowHeight', '14.4');}// Set Zero Height rowif ((string)$pSheet->getDefaultRowDimension()->getzeroHeight() == '1' ||strtolower((string)$pSheet->getDefaultRowDimension()->getzeroHeight()) == 'true' ) {$objWriter->writeAttribute('zeroHeight', '1');}// Default column widthif ($pSheet->getDefaultColumnDimension()->getWidth() >= 0) {$objWriter->writeAttribute('defaultColWidth', PHPExcel_Shared_String::FormatNumber($pSheet->getDefaultColumnDimension()->getWidth()));}// Outline level - row$outlineLevelRow = 0;foreach ($pSheet->getRowDimensions() as $dimension) {if ($dimension->getOutlineLevel() > $outlineLevelRow) {$outlineLevelRow = $dimension->getOutlineLevel();}}$objWriter->writeAttribute('outlineLevelRow', (int)$outlineLevelRow);// Outline level - column$outlineLevelCol = 0;foreach ($pSheet->getColumnDimensions() as $dimension) {if ($dimension->getOutlineLevel() > $outlineLevelCol) {$outlineLevelCol = $dimension->getOutlineLevel();}}$objWriter->writeAttribute('outlineLevelCol', (int)$outlineLevelCol);$objWriter->endElement();}/*** Write Cols** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeCols(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){// colsif (count($pSheet->getColumnDimensions()) > 0) {$objWriter->startElement('cols');$pSheet->calculateColumnWidths();// Loop through column dimensionsforeach ($pSheet->getColumnDimensions() as $colDimension) {// col$objWriter->startElement('col');$objWriter->writeAttribute('min', PHPExcel_Cell::columnIndexFromString($colDimension->getColumnIndex()));$objWriter->writeAttribute('max', PHPExcel_Cell::columnIndexFromString($colDimension->getColumnIndex()));if ($colDimension->getWidth() < 0) {// No width set, apply default of 10$objWriter->writeAttribute('width', '9.10');} else {// Width set$objWriter->writeAttribute('width', PHPExcel_Shared_String::FormatNumber($colDimension->getWidth()));}// Column visibilityif ($colDimension->getVisible() == false) {$objWriter->writeAttribute('hidden', 'true');}// Auto size?if ($colDimension->getAutoSize()) {$objWriter->writeAttribute('bestFit', 'true');}// Custom width?if ($colDimension->getWidth() != $pSheet->getDefaultColumnDimension()->getWidth()) {$objWriter->writeAttribute('customWidth', 'true');}// Collapsedif ($colDimension->getCollapsed() == true) {$objWriter->writeAttribute('collapsed', 'true');}// Outline levelif ($colDimension->getOutlineLevel() > 0) {$objWriter->writeAttribute('outlineLevel', $colDimension->getOutlineLevel());}// Style$objWriter->writeAttribute('style', $colDimension->getXfIndex());$objWriter->endElement();}$objWriter->endElement();}}/*** Write SheetProtection** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeSheetProtection(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){// sheetProtection$objWriter->startElement('sheetProtection');if ($pSheet->getProtection()->getPassword() != '') {$objWriter->writeAttribute('password', $pSheet->getProtection()->getPassword());}$objWriter->writeAttribute('sheet', ($pSheet->getProtection()->getSheet() ? 'true' : 'false'));$objWriter->writeAttribute('objects', ($pSheet->getProtection()->getObjects() ? 'true' : 'false'));$objWriter->writeAttribute('scenarios', ($pSheet->getProtection()->getScenarios() ? 'true' : 'false'));$objWriter->writeAttribute('formatCells', ($pSheet->getProtection()->getFormatCells() ? 'true' : 'false'));$objWriter->writeAttribute('formatColumns', ($pSheet->getProtection()->getFormatColumns() ? 'true' : 'false'));$objWriter->writeAttribute('formatRows', ($pSheet->getProtection()->getFormatRows() ? 'true' : 'false'));$objWriter->writeAttribute('insertColumns', ($pSheet->getProtection()->getInsertColumns() ? 'true' : 'false'));$objWriter->writeAttribute('insertRows', ($pSheet->getProtection()->getInsertRows() ? 'true' : 'false'));$objWriter->writeAttribute('insertHyperlinks', ($pSheet->getProtection()->getInsertHyperlinks() ? 'true' : 'false'));$objWriter->writeAttribute('deleteColumns', ($pSheet->getProtection()->getDeleteColumns() ? 'true' : 'false'));$objWriter->writeAttribute('deleteRows', ($pSheet->getProtection()->getDeleteRows() ? 'true' : 'false'));$objWriter->writeAttribute('selectLockedCells', ($pSheet->getProtection()->getSelectLockedCells() ? 'true' : 'false'));$objWriter->writeAttribute('sort', ($pSheet->getProtection()->getSort() ? 'true' : 'false'));$objWriter->writeAttribute('autoFilter', ($pSheet->getProtection()->getAutoFilter() ? 'true' : 'false'));$objWriter->writeAttribute('pivotTables', ($pSheet->getProtection()->getPivotTables() ? 'true' : 'false'));$objWriter->writeAttribute('selectUnlockedCells', ($pSheet->getProtection()->getSelectUnlockedCells() ? 'true' : 'false'));$objWriter->endElement();}/*** Write ConditionalFormatting** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeConditionalFormatting(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){// Conditional id$id = 1;// Loop through styles in the current worksheetforeach ($pSheet->getConditionalStylesCollection() as $cellCoordinate => $conditionalStyles) {foreach ($conditionalStyles as $conditional) {// WHY was this again?// if ($this->getParentWriter()->getStylesConditionalHashTable()->getIndexForHashCode( $conditional->getHashCode() ) == '') {// continue;// }if ($conditional->getConditionType() != PHPExcel_Style_Conditional::CONDITION_NONE) {// conditionalFormatting$objWriter->startElement('conditionalFormatting');$objWriter->writeAttribute('sqref', $cellCoordinate);// cfRule$objWriter->startElement('cfRule');$objWriter->writeAttribute('type', $conditional->getConditionType());$objWriter->writeAttribute('dxfId', $this->getParentWriter()->getStylesConditionalHashTable()->getIndexForHashCode( $conditional->getHashCode() ));$objWriter->writeAttribute('priority', $id++);if (($conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CELLIS||$conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT)&& $conditional->getOperatorType() != PHPExcel_Style_Conditional::OPERATOR_NONE) {$objWriter->writeAttribute('operator', $conditional->getOperatorType());}if ($conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT&& !is_null($conditional->getText())) {$objWriter->writeAttribute('text', $conditional->getText());}if ($conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT&& $conditional->getOperatorType() == PHPExcel_Style_Conditional::OPERATOR_CONTAINSTEXT&& !is_null($conditional->getText())) {$objWriter->writeElement('formula', 'NOT(ISERROR(SEARCH("' . $conditional->getText() . '",' . $cellCoordinate . ')))');} else if ($conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT&& $conditional->getOperatorType() == PHPExcel_Style_Conditional::OPERATOR_BEGINSWITH&& !is_null($conditional->getText())) {$objWriter->writeElement('formula', 'LEFT(' . $cellCoordinate . ',' . strlen($conditional->getText()) . ')="' . $conditional->getText() . '"');} else if ($conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT&& $conditional->getOperatorType() == PHPExcel_Style_Conditional::OPERATOR_ENDSWITH&& !is_null($conditional->getText())) {$objWriter->writeElement('formula', 'RIGHT(' . $cellCoordinate . ',' . strlen($conditional->getText()) . ')="' . $conditional->getText() . '"');} else if ($conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT&& $conditional->getOperatorType() == PHPExcel_Style_Conditional::OPERATOR_NOTCONTAINS&& !is_null($conditional->getText())) {$objWriter->writeElement('formula', 'ISERROR(SEARCH("' . $conditional->getText() . '",' . $cellCoordinate . '))');} else if ($conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CELLIS|| $conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT|| $conditional->getConditionType() == PHPExcel_Style_Conditional::CONDITION_EXPRESSION) {foreach ($conditional->getConditions() as $formula) {// Formula$objWriter->writeElement('formula', $formula);}}$objWriter->endElement();$objWriter->endElement();}}}}/*** Write DataValidations** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeDataValidations(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){// Datavalidation collection$dataValidationCollection = $pSheet->getDataValidationCollection();// Write data validations?if (!empty($dataValidationCollection)) {$objWriter->startElement('dataValidations');$objWriter->writeAttribute('count', count($dataValidationCollection));foreach ($dataValidationCollection as $coordinate => $dv) {$objWriter->startElement('dataValidation');if ($dv->getType() != '') {$objWriter->writeAttribute('type', $dv->getType());}if ($dv->getErrorStyle() != '') {$objWriter->writeAttribute('errorStyle', $dv->getErrorStyle());}if ($dv->getOperator() != '') {$objWriter->writeAttribute('operator', $dv->getOperator());}$objWriter->writeAttribute('allowBlank', ($dv->getAllowBlank() ? '1' : '0'));$objWriter->writeAttribute('showDropDown', (!$dv->getShowDropDown() ? '1' : '0'));$objWriter->writeAttribute('showInputMessage', ($dv->getShowInputMessage() ? '1' : '0'));$objWriter->writeAttribute('showErrorMessage', ($dv->getShowErrorMessage() ? '1' : '0'));if ($dv->getErrorTitle() !== '') {$objWriter->writeAttribute('errorTitle', $dv->getErrorTitle());}if ($dv->getError() !== '') {$objWriter->writeAttribute('error', $dv->getError());}if ($dv->getPromptTitle() !== '') {$objWriter->writeAttribute('promptTitle', $dv->getPromptTitle());}if ($dv->getPrompt() !== '') {$objWriter->writeAttribute('prompt', $dv->getPrompt());}$objWriter->writeAttribute('sqref', $coordinate);if ($dv->getFormula1() !== '') {$objWriter->writeElement('formula1', $dv->getFormula1());}if ($dv->getFormula2() !== '') {$objWriter->writeElement('formula2', $dv->getFormula2());}$objWriter->endElement();}$objWriter->endElement();}}/*** Write Hyperlinks** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeHyperlinks(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){// Hyperlink collection$hyperlinkCollection = $pSheet->getHyperlinkCollection();// Relation ID$relationId = 1;// Write hyperlinks?if (!empty($hyperlinkCollection)) {$objWriter->startElement('hyperlinks');foreach ($hyperlinkCollection as $coordinate => $hyperlink) {$objWriter->startElement('hyperlink');$objWriter->writeAttribute('ref', $coordinate);if (!$hyperlink->isInternal()) {$objWriter->writeAttribute('r:id', 'rId_hyperlink_' . $relationId);++$relationId;} else {$objWriter->writeAttribute('location', str_replace('sheet://', '', $hyperlink->getUrl()));}if ($hyperlink->getTooltip() != '') {$objWriter->writeAttribute('tooltip', $hyperlink->getTooltip());}$objWriter->endElement();}$objWriter->endElement();}}/*** Write ProtectedRanges** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeProtectedRanges(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){if (count($pSheet->getProtectedCells()) > 0) {// protectedRanges$objWriter->startElement('protectedRanges');// Loop protectedRangesforeach ($pSheet->getProtectedCells() as $protectedCell => $passwordHash) {// protectedRange$objWriter->startElement('protectedRange');$objWriter->writeAttribute('name', 'p' . md5($protectedCell));$objWriter->writeAttribute('sqref', $protectedCell);if (!empty($passwordHash)) {$objWriter->writeAttribute('password', $passwordHash);}$objWriter->endElement();}$objWriter->endElement();}}/*** Write MergeCells** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeMergeCells(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){if (count($pSheet->getMergeCells()) > 0) {// mergeCells$objWriter->startElement('mergeCells');// Loop mergeCellsforeach ($pSheet->getMergeCells() as $mergeCell) {// mergeCell$objWriter->startElement('mergeCell');$objWriter->writeAttribute('ref', $mergeCell);$objWriter->endElement();}$objWriter->endElement();}}/*** Write PrintOptions** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writePrintOptions(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){// printOptions$objWriter->startElement('printOptions');$objWriter->writeAttribute('gridLines', ($pSheet->getPrintGridlines() ? 'true': 'false'));$objWriter->writeAttribute('gridLinesSet', 'true');if ($pSheet->getPageSetup()->getHorizontalCentered()) {$objWriter->writeAttribute('horizontalCentered', 'true');}if ($pSheet->getPageSetup()->getVerticalCentered()) {$objWriter->writeAttribute('verticalCentered', 'true');}$objWriter->endElement();}/*** Write PageMargins** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writePageMargins(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){// pageMargins$objWriter->startElement('pageMargins');$objWriter->writeAttribute('left', PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getLeft()));$objWriter->writeAttribute('right', PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getRight()));$objWriter->writeAttribute('top', PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getTop()));$objWriter->writeAttribute('bottom', PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getBottom()));$objWriter->writeAttribute('header', PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getHeader()));$objWriter->writeAttribute('footer', PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getFooter()));$objWriter->endElement();}/*** Write AutoFilter** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeAutoFilter(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){$autoFilterRange = $pSheet->getAutoFilter()->getRange();if (!empty($autoFilterRange)) {// autoFilter$objWriter->startElement('autoFilter');// Strip any worksheet reference from the filter coordinates$range = PHPExcel_Cell::splitRange($autoFilterRange);$range = $range[0];// Strip any worksheet refif (strpos($range[0],'!') !== false) {list($ws,$range[0]) = explode('!',$range[0]);}$range = implode(':', $range);$objWriter->writeAttribute('ref', str_replace('$','',$range));$columns = $pSheet->getAutoFilter()->getColumns();if (count($columns > 0)) {foreach($columns as $columnID => $column) {$rules = $column->getRules();if (count($rules > 0)) {$objWriter->startElement('filterColumn');$objWriter->writeAttribute('colId', $pSheet->getAutoFilter()->getColumnOffset($columnID));$objWriter->startElement( $column->getFilterType());if ($column->getJoin() == PHPExcel_Worksheet_AutoFilter_Column::AUTOFILTER_COLUMN_JOIN_AND) {$objWriter->writeAttribute('and', 1);}foreach ($rules as $rule) {if (($column->getFilterType() === PHPExcel_Worksheet_AutoFilter_Column::AUTOFILTER_FILTERTYPE_FILTER) &&($rule->getOperator() === PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_COLUMN_RULE_EQUAL) &&($rule->getValue() === '')) {// Filter rule for Blanks$objWriter->writeAttribute('blank', 1);} elseif($rule->getRuleType() === PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_RULETYPE_DYNAMICFILTER) {// Dynamic Filter Rule$objWriter->writeAttribute('type', $rule->getGrouping());$val = $column->getAttribute('val');if ($val !== NULL) {$objWriter->writeAttribute('val', $val);}$maxVal = $column->getAttribute('maxVal');if ($maxVal !== NULL) {$objWriter->writeAttribute('maxVal', $maxVal);}} elseif($rule->getRuleType() === PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_RULETYPE_TOPTENFILTER) {// Top 10 Filter Rule$objWriter->writeAttribute('val', $rule->getValue());$objWriter->writeAttribute('percent', (($rule->getOperator() === PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_COLUMN_RULE_TOPTEN_PERCENT) ? '1' : '0'));$objWriter->writeAttribute('top', (($rule->getGrouping() === PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_COLUMN_RULE_TOPTEN_TOP) ? '1': '0'));} else {// Filter, DateGroupItem or CustomFilter$objWriter->startElement($rule->getRuleType());if ($rule->getOperator() !== PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_COLUMN_RULE_EQUAL) {$objWriter->writeAttribute('operator', $rule->getOperator());}if ($rule->getRuleType() === PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_RULETYPE_DATEGROUP) {// Date Group filtersforeach($rule->getValue() as $key => $value) {if ($value > '') $objWriter->writeAttribute($key, $value);}$objWriter->writeAttribute('dateTimeGrouping', $rule->getGrouping());} else {$objWriter->writeAttribute('val', $rule->getValue());}$objWriter->endElement();}}$objWriter->endElement();$objWriter->endElement();}}}$objWriter->endElement();}}/*** Write PageSetup** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writePageSetup(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_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();}/*** Write Header / Footer** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeHeaderFooter(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){// headerFooter$objWriter->startElement('headerFooter');$objWriter->writeAttribute('differentOddEven', ($pSheet->getHeaderFooter()->getDifferentOddEven() ? 'true' : 'false'));$objWriter->writeAttribute('differentFirst', ($pSheet->getHeaderFooter()->getDifferentFirst() ? 'true' : 'false'));$objWriter->writeAttribute('scaleWithDoc', ($pSheet->getHeaderFooter()->getScaleWithDocument() ? 'true' : 'false'));$objWriter->writeAttribute('alignWithMargins', ($pSheet->getHeaderFooter()->getAlignWithMargins() ? 'true' : 'false'));$objWriter->writeElement('oddHeader', $pSheet->getHeaderFooter()->getOddHeader());$objWriter->writeElement('oddFooter', $pSheet->getHeaderFooter()->getOddFooter());$objWriter->writeElement('evenHeader', $pSheet->getHeaderFooter()->getEvenHeader());$objWriter->writeElement('evenFooter', $pSheet->getHeaderFooter()->getEvenFooter());$objWriter->writeElement('firstHeader', $pSheet->getHeaderFooter()->getFirstHeader());$objWriter->writeElement('firstFooter', $pSheet->getHeaderFooter()->getFirstFooter());$objWriter->endElement();}/*** Write Breaks** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeBreaks(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){// Get row and column breaks$aRowBreaks = array();$aColumnBreaks = array();foreach ($pSheet->getBreaks() as $cell => $breakType) {if ($breakType == PHPExcel_Worksheet::BREAK_ROW) {$aRowBreaks[] = $cell;} else if ($breakType == PHPExcel_Worksheet::BREAK_COLUMN) {$aColumnBreaks[] = $cell;}}// rowBreaksif (!empty($aRowBreaks)) {$objWriter->startElement('rowBreaks');$objWriter->writeAttribute('count', count($aRowBreaks));$objWriter->writeAttribute('manualBreakCount', count($aRowBreaks));foreach ($aRowBreaks as $cell) {$coords = PHPExcel_Cell::coordinateFromString($cell);$objWriter->startElement('brk');$objWriter->writeAttribute('id', $coords[1]);$objWriter->writeAttribute('man', '1');$objWriter->endElement();}$objWriter->endElement();}// Second, write column breaksif (!empty($aColumnBreaks)) {$objWriter->startElement('colBreaks');$objWriter->writeAttribute('count', count($aColumnBreaks));$objWriter->writeAttribute('manualBreakCount', count($aColumnBreaks));foreach ($aColumnBreaks as $cell) {$coords = PHPExcel_Cell::coordinateFromString($cell);$objWriter->startElement('brk');$objWriter->writeAttribute('id', PHPExcel_Cell::columnIndexFromString($coords[0]) - 1);$objWriter->writeAttribute('man', '1');$objWriter->endElement();}$objWriter->endElement();}}/*** Write SheetData** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @param string[] $pStringTable String table* @throws PHPExcel_Writer_Exception*/private function _writeSheetData(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null, $pStringTable = null){if (is_array($pStringTable)) {// Flipped stringtable, for faster index searching$aFlippedStringTable = $this->getParentWriter()->getWriterPart('stringtable')->flipStringTable($pStringTable);// sheetData$objWriter->startElement('sheetData');// Get column count$colCount = PHPExcel_Cell::columnIndexFromString($pSheet->getHighestColumn());// Highest row number$highestRow = $pSheet->getHighestRow();// Loop through cells$cellsByRow = array();foreach ($pSheet->getCellCollection() as $cellID) {$cellAddress = PHPExcel_Cell::coordinateFromString($cellID);$cellsByRow[$cellAddress[1]][] = $cellID;}$currentRow = 0;while($currentRow++ < $highestRow) {// Get row dimension$rowDimension = $pSheet->getRowDimension($currentRow);// Write current row?$writeCurrentRow = isset($cellsByRow[$currentRow]) ||$rowDimension->getRowHeight() >= 0 ||$rowDimension->getVisible() == false ||$rowDimension->getCollapsed() == true ||$rowDimension->getOutlineLevel() > 0 ||$rowDimension->getXfIndex() !== null;if ($writeCurrentRow) {// Start a new row$objWriter->startElement('row');$objWriter->writeAttribute('r', $currentRow);$objWriter->writeAttribute('spans', '1:' . $colCount);// Row dimensionsif ($rowDimension->getRowHeight() >= 0) {$objWriter->writeAttribute('customHeight', '1');$objWriter->writeAttribute('ht', PHPExcel_Shared_String::FormatNumber($rowDimension->getRowHeight()));}// Row visibilityif ($rowDimension->getVisible() == false) {$objWriter->writeAttribute('hidden', 'true');}// Collapsedif ($rowDimension->getCollapsed() == true) {$objWriter->writeAttribute('collapsed', 'true');}// Outline levelif ($rowDimension->getOutlineLevel() > 0) {$objWriter->writeAttribute('outlineLevel', $rowDimension->getOutlineLevel());}// Styleif ($rowDimension->getXfIndex() !== null) {$objWriter->writeAttribute('s', $rowDimension->getXfIndex());$objWriter->writeAttribute('customFormat', '1');}// Write cellsif (isset($cellsByRow[$currentRow])) {foreach($cellsByRow[$currentRow] as $cellAddress) {// Write cell$this->_writeCell($objWriter, $pSheet, $cellAddress, $pStringTable, $aFlippedStringTable);}}// End row$objWriter->endElement();}}$objWriter->endElement();} else {throw new PHPExcel_Writer_Exception("Invalid parameters passed.");}}/*** Write Cell** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @param PHPExcel_Cell $pCellAddress Cell Address* @param string[] $pStringTable String table* @param string[] $pFlippedStringTable String table (flipped), for faster index searching* @throws PHPExcel_Writer_Exception*/private function _writeCell(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null, $pCellAddress = null, $pStringTable = null, $pFlippedStringTable = null){if (is_array($pStringTable) && is_array($pFlippedStringTable)) {// Cell$pCell = $pSheet->getCell($pCellAddress);$objWriter->startElement('c');$objWriter->writeAttribute('r', $pCellAddress);// Sheet stylesif ($pCell->getXfIndex() != '') {$objWriter->writeAttribute('s', $pCell->getXfIndex());}// If cell value is supplied, write cell value$cellValue = $pCell->getValue();if (is_object($cellValue) || $cellValue !== '') {// Map type$mappedType = $pCell->getDataType();// Write data type depending on its typeswitch (strtolower($mappedType)) {case 'inlinestr': // Inline stringcase 's': // Stringcase 'b': // Boolean$objWriter->writeAttribute('t', $mappedType);break;case 'f': // Formula$calculatedValue = ($this->getParentWriter()->getPreCalculateFormulas()) ?$pCell->getCalculatedValue() :$cellValue;if (is_string($calculatedValue)) {$objWriter->writeAttribute('t', 'str');}break;case 'e': // Error$objWriter->writeAttribute('t', $mappedType);}// Write data depending on its typeswitch (strtolower($mappedType)) {case 'inlinestr': // Inline stringif (! $cellValue instanceof PHPExcel_RichText) {$objWriter->writeElement('t', PHPExcel_Shared_String::ControlCharacterPHP2OOXML( htmlspecialchars($cellValue) ) );} else if ($cellValue instanceof PHPExcel_RichText) {$objWriter->startElement('is');$this->getParentWriter()->getWriterPart('stringtable')->writeRichText($objWriter, $cellValue);$objWriter->endElement();}break;case 's': // Stringif (! $cellValue instanceof PHPExcel_RichText) {if (isset($pFlippedStringTable[$cellValue])) {$objWriter->writeElement('v', $pFlippedStringTable[$cellValue]);}} else if ($cellValue instanceof PHPExcel_RichText) {$objWriter->writeElement('v', $pFlippedStringTable[$cellValue->getHashCode()]);}break;case 'f': // Formula$attributes = $pCell->getFormulaAttributes();if($attributes['t'] == 'array') {$objWriter->startElement('f');$objWriter->writeAttribute('t', 'array');$objWriter->writeAttribute('ref', $pCellAddress);$objWriter->writeAttribute('aca', '1');$objWriter->writeAttribute('ca', '1');$objWriter->text(substr($cellValue, 1));$objWriter->endElement();} else {$objWriter->writeElement('f', substr($cellValue, 1));}if ($this->getParentWriter()->getOffice2003Compatibility() === false) {if ($this->getParentWriter()->getPreCalculateFormulas()) {// $calculatedValue = $pCell->getCalculatedValue();if (!is_array($calculatedValue) && substr($calculatedValue, 0, 1) != '#') {$objWriter->writeElement('v', PHPExcel_Shared_String::FormatNumber($calculatedValue));} else {$objWriter->writeElement('v', '0');}} else {$objWriter->writeElement('v', '0');}}break;case 'n': // Numeric// force point as decimal separator in case current locale uses comma$objWriter->writeElement('v', str_replace(',', '.', $cellValue));break;case 'b': // Boolean$objWriter->writeElement('v', ($cellValue ? '1' : '0'));break;case 'e': // Errorif (substr($cellValue, 0, 1) == '=') {$objWriter->writeElement('f', substr($cellValue, 1));$objWriter->writeElement('v', substr($cellValue, 1));} else {$objWriter->writeElement('v', $cellValue);}break;}}$objWriter->endElement();} else {throw new PHPExcel_Writer_Exception("Invalid parameters passed.");}}/*** Write Drawings** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @param boolean $includeCharts Flag indicating if we should include drawing details for charts* @throws PHPExcel_Writer_Exception*/private function _writeDrawings(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null, $includeCharts = FALSE){$chartCount = ($includeCharts) ? $pSheet->getChartCollection()->count() : 0;// If sheet contains drawings, add the relationshipsif (($pSheet->getDrawingCollection()->count() > 0) ||($chartCount > 0)) {$objWriter->startElement('drawing');$objWriter->writeAttribute('r:id', 'rId1');$objWriter->endElement();}}/*** Write LegacyDrawing** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeLegacyDrawing(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){// If sheet contains comments, add the relationshipsif (count($pSheet->getComments()) > 0) {$objWriter->startElement('legacyDrawing');$objWriter->writeAttribute('r:id', 'rId_comments_vml1');$objWriter->endElement();}}/*** Write LegacyDrawingHF** @param PHPExcel_Shared_XMLWriter $objWriter XML Writer* @param PHPExcel_Worksheet $pSheet Worksheet* @throws PHPExcel_Writer_Exception*/private function _writeLegacyDrawingHF(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet $pSheet = null){// If sheet contains images, add the relationshipsif (count($pSheet->getHeaderFooter()->getImages()) > 0) {$objWriter->startElement('legacyDrawingHF');$objWriter->writeAttribute('r:id', 'rId_headerfooter_vml1');$objWriter->endElement();}}}