/**
* Writes all the DEFINEDNAME records (BIFF8).
* So far this is only used for repeating rows/columns (print titles) and print areas
*/
private function writeAllDefinedNamesBiff8()
{
$chunk = '';
// Named ranges
if (count($this->phpExcel->getNamedRanges()) > 0) {
// Loop named ranges
$namedRanges = $this->phpExcel->getNamedRanges();
foreach ($namedRanges as $namedRange) {
// Create absolute coordinate
$range = \PHPExcel\Cell::splitRange($namedRange->getRange());
for ($i = 0; $i < count($range); $i++) {
$range[$i][0] = '\'' . str_replace("'", "''", $namedRange->getWorksheet()->getTitle()) . '\'!' . \PHPExcel\Cell::absoluteCoordinate($range[$i][0]);
if (isset($range[$i][1])) {
$range[$i][1] = \PHPExcel\Cell::absoluteCoordinate($range[$i][1]);
}
}
$range = \PHPExcel\Cell::buildRange($range);
// e.g. Sheet1!$A$1:$B$2
// parse formula
try {
$error = $this->parser->parse($range);
$formulaData = $this->parser->toReversePolish();
// make sure tRef3d is of type tRef3dR (0x3A)
if (isset($formulaData[0]) and ($formulaData[0] == "z" or $formulaData[0] == "Z")) {
$formulaData = ":" . substr($formulaData, 1);
}
if ($namedRange->getLocalOnly()) {
// local scope
$scope = $this->phpExcel->getIndex($namedRange->getScope()) + 1;
} else {
// global scope
$scope = 0;
}
$chunk .= $this->writeData($this->writeDefinedNameBiff8($namedRange->getName(), $formulaData, $scope, false));
} catch (\PHPExcel\Exception $e) {
// do nothing
}
}
}
// total number of sheets
$total_worksheets = $this->phpExcel->getSheetCount();
// write the print titles (repeating rows, columns), if any
for ($i = 0; $i < $total_worksheets; ++$i) {
$sheetSetup = $this->phpExcel->getSheet($i)->getPageSetup();
// simultaneous repeatColumns repeatRows
if ($sheetSetup->isColumnsToRepeatAtLeftSet() && $sheetSetup->isRowsToRepeatAtTopSet()) {
$repeat = $sheetSetup->getColumnsToRepeatAtLeft();
$colmin = \PHPExcel\Cell::columnIndexFromString($repeat[0]) - 1;
$colmax = \PHPExcel\Cell::columnIndexFromString($repeat[1]) - 1;
$repeat = $sheetSetup->getRowsToRepeatAtTop();
$rowmin = $repeat[0] - 1;
$rowmax = $repeat[1] - 1;
// construct formula data manually
$formulaData = pack('Cv', 0x29, 0x17);
// tMemFunc
$formulaData .= pack('Cvvvvv', 0x3b, $i, 0, 65535, $colmin, $colmax);
// tArea3d
$formulaData .= pack('Cvvvvv', 0x3b, $i, $rowmin, $rowmax, 0, 255);
// tArea3d
$formulaData .= pack('C', 0x10);
// tList
// store the DEFINEDNAME record
$chunk .= $this->writeData($this->writeDefinedNameBiff8(pack('C', 0x7), $formulaData, $i + 1, true));
// (exclusive) either repeatColumns or repeatRows
} elseif ($sheetSetup->isColumnsToRepeatAtLeftSet() || $sheetSetup->isRowsToRepeatAtTopSet()) {
// Columns to repeat
if ($sheetSetup->isColumnsToRepeatAtLeftSet()) {
$repeat = $sheetSetup->getColumnsToRepeatAtLeft();
$colmin = \PHPExcel\Cell::columnIndexFromString($repeat[0]) - 1;
$colmax = \PHPExcel\Cell::columnIndexFromString($repeat[1]) - 1;
} else {
$colmin = 0;
$colmax = 255;
}
// Rows to repeat
if ($sheetSetup->isRowsToRepeatAtTopSet()) {
$repeat = $sheetSetup->getRowsToRepeatAtTop();
$rowmin = $repeat[0] - 1;
$rowmax = $repeat[1] - 1;
} else {
$rowmin = 0;
$rowmax = 65535;
}
// construct formula data manually because parser does not recognize absolute 3d cell references
$formulaData = pack('Cvvvvv', 0x3b, $i, $rowmin, $rowmax, $colmin, $colmax);
// store the DEFINEDNAME record
$chunk .= $this->writeData($this->writeDefinedNameBiff8(pack('C', 0x7), $formulaData, $i + 1, true));
}
}
// write the print areas, if any
for ($i = 0; $i < $total_worksheets; ++$i) {
$sheetSetup = $this->phpExcel->getSheet($i)->getPageSetup();
if ($sheetSetup->isPrintAreaSet()) {
// Print area, e.g. A3:J6,H1:X20
$printArea = \PHPExcel\Cell::splitRange($sheetSetup->getPrintArea());
$countPrintArea = count($printArea);
$formulaData = '';
for ($j = 0; $j < $countPrintArea; ++$j) {
$printAreaRect = $printArea[$j];
// e.g. A3:J6
$printAreaRect[0] = \PHPExcel\Cell::coordinateFromString($printAreaRect[0]);
$printAreaRect[1] = \PHPExcel\Cell::coordinateFromString($printAreaRect[1]);
$print_rowmin = $printAreaRect[0][1] - 1;
$print_rowmax = $printAreaRect[1][1] - 1;
$print_colmin = \PHPExcel\Cell::columnIndexFromString($printAreaRect[0][0]) - 1;
$print_colmax = \PHPExcel\Cell::columnIndexFromString($printAreaRect[1][0]) - 1;
// construct formula data manually because parser does not recognize absolute 3d cell references
$formulaData .= pack('Cvvvvv', 0x3b, $i, $print_rowmin, $print_rowmax, $print_colmin, $print_colmax);
if ($j > 0) {
$formulaData .= pack('C', 0x10);
// list operator token ','
}
}
// store the DEFINEDNAME record
$chunk .= $this->writeData($this->writeDefinedNameBiff8(pack('C', 0x6), $formulaData, $i + 1, true));
}
}
// write autofilters, if any
for ($i = 0; $i < $total_worksheets; ++$i) {
$sheetAutoFilter = $this->phpExcel->getSheet($i)->getAutoFilter();
$autoFilterRange = $sheetAutoFilter->getRange();
if (!empty($autoFilterRange)) {
$rangeBounds = \PHPExcel\Cell::rangeBoundaries($autoFilterRange);
//Autofilter built in name
$name = pack('C', 0xd);
$chunk .= $this->writeData($this->writeShortNameBiff8($name, $i + 1, $rangeBounds, true));
}
}
return $chunk;
}
/**
* Store the DATAVALIDATIONS and DATAVALIDATION records.
*/
private function writeDataValidity()
{
// Datavalidation collection
$dataValidationCollection = $this->phpSheet->getDataValidationCollection();
// Write data validations?
if (!empty($dataValidationCollection)) {
// DATAVALIDATIONS record
$record = 0x1b2;
// Record identifier
$length = 0x12;
// Bytes to follow
$grbit = 0x0;
// Prompt box at cell, no cached validity data at DV records
$horPos = 0x0;
// Horizontal position of prompt box, if fixed position
$verPos = 0x0;
// Vertical position of prompt box, if fixed position
$objId = 0xffffffff;
// Object identifier of drop down arrow object, or -1 if not visible
$header = pack('vv', $record, $length);
$data = pack('vVVVV', $grbit, $horPos, $verPos, $objId, count($dataValidationCollection));
$this->append($header . $data);
// DATAVALIDATION records
$record = 0x1be;
// Record identifier
foreach ($dataValidationCollection as $cellCoordinate => $dataValidation) {
// initialize record data
$data = '';
// options
$options = 0x0;
// data type
$type = $dataValidation->getType();
switch ($type) {
case \PHPExcel\Cell\DataValidation::TYPE_NONE:
$type = 0x0;
break;
case \PHPExcel\Cell\DataValidation::TYPE_WHOLE:
$type = 0x1;
break;
case \PHPExcel\Cell\DataValidation::TYPE_DECIMAL:
$type = 0x2;
break;
case \PHPExcel\Cell\DataValidation::TYPE_LIST:
$type = 0x3;
break;
case \PHPExcel\Cell\DataValidation::TYPE_DATE:
$type = 0x4;
break;
case \PHPExcel\Cell\DataValidation::TYPE_TIME:
$type = 0x5;
break;
case \PHPExcel\Cell\DataValidation::TYPE_TEXTLENGTH:
$type = 0x6;
break;
case \PHPExcel\Cell\DataValidation::TYPE_CUSTOM:
$type = 0x7;
break;
}
$options |= $type << 0;
// error style
$errorStyle = $dataValidation->getType();
switch ($errorStyle) {
case \PHPExcel\Cell\DataValidation::STYLE_STOP:
$errorStyle = 0x0;
break;
case \PHPExcel\Cell\DataValidation::STYLE_WARNING:
$errorStyle = 0x1;
break;
case \PHPExcel\Cell\DataValidation::STYLE_INFORMATION:
$errorStyle = 0x2;
break;
}
$options |= $errorStyle << 4;
// explicit formula?
if ($type == 0x3 && preg_match('/^\\".*\\"$/', $dataValidation->getFormula1())) {
$options |= 0x1 << 7;
}
// empty cells allowed
$options |= $dataValidation->getAllowBlank() << 8;
// show drop down
$options |= !$dataValidation->getShowDropDown() << 9;
// show input message
$options |= $dataValidation->getShowInputMessage() << 18;
// show error message
$options |= $dataValidation->getShowErrorMessage() << 19;
// condition operator
$operator = $dataValidation->getOperator();
switch ($operator) {
case \PHPExcel\Cell\DataValidation::OPERATOR_BETWEEN:
$operator = 0x0;
break;
case \PHPExcel\Cell\DataValidation::OPERATOR_NOTBETWEEN:
$operator = 0x1;
break;
case \PHPExcel\Cell\DataValidation::OPERATOR_EQUAL:
$operator = 0x2;
break;
case \PHPExcel\Cell\DataValidation::OPERATOR_NOTEQUAL:
$operator = 0x3;
break;
case \PHPExcel\Cell\DataValidation::OPERATOR_GREATERTHAN:
$operator = 0x4;
break;
case \PHPExcel\Cell\DataValidation::OPERATOR_LESSTHAN:
$operator = 0x5;
break;
case \PHPExcel\Cell\DataValidation::OPERATOR_GREATERTHANOREQUAL:
$operator = 0x6;
break;
case \PHPExcel\Cell\DataValidation::OPERATOR_LESSTHANOREQUAL:
$operator = 0x7;
break;
}
$options |= $operator << 20;
$data = pack('V', $options);
// prompt title
$promptTitle = $dataValidation->getPromptTitle() !== '' ? $dataValidation->getPromptTitle() : chr(0);
$data .= \PHPExcel\Shared\StringHelper::UTF8toBIFF8UnicodeLong($promptTitle);
// error title
$errorTitle = $dataValidation->getErrorTitle() !== '' ? $dataValidation->getErrorTitle() : chr(0);
$data .= \PHPExcel\Shared\StringHelper::UTF8toBIFF8UnicodeLong($errorTitle);
// prompt text
$prompt = $dataValidation->getPrompt() !== '' ? $dataValidation->getPrompt() : chr(0);
$data .= \PHPExcel\Shared\StringHelper::UTF8toBIFF8UnicodeLong($prompt);
// error text
$error = $dataValidation->getError() !== '' ? $dataValidation->getError() : chr(0);
$data .= \PHPExcel\Shared\StringHelper::UTF8toBIFF8UnicodeLong($error);
// formula 1
try {
$formula1 = $dataValidation->getFormula1();
if ($type == 0x3) {
// list type
$formula1 = str_replace(',', chr(0), $formula1);
}
$this->parser->parse($formula1);
$formula1 = $this->parser->toReversePolish();
$sz1 = strlen($formula1);
} catch (\PHPExcel\Exception $e) {
$sz1 = 0;
$formula1 = '';
}
$data .= pack('vv', $sz1, 0x0);
$data .= $formula1;
// formula 2
try {
$formula2 = $dataValidation->getFormula2();
if ($formula2 === '') {
throw new \PHPExcel\Writer\Exception('No formula2');
}
$this->parser->parse($formula2);
$formula2 = $this->parser->toReversePolish();
$sz2 = strlen($formula2);
} catch (\PHPExcel\Exception $e) {
$sz2 = 0;
$formula2 = '';
}
$data .= pack('vv', $sz2, 0x0);
$data .= $formula2;
// cell range address list
$data .= pack('v', 0x1);
$data .= $this->writeBIFF8CellRangeAddressFixed($cellCoordinate);
$length = strlen($data);
$header = pack("vv", $record, $length);
$this->append($header . $data);
}
}
}
