/**
* Get font record data
*
* @return string
*/
public function writeFont()
{
$font_outline = 0;
$font_shadow = 0;
$icv = $this->colorIndex;
// Index to color palette
if ($this->font->getSuperScript()) {
$sss = 1;
} elseif ($this->font->getSubScript()) {
$sss = 2;
} else {
$sss = 0;
}
$bFamily = 0;
// Font family
$bCharSet = \PHPExcel\Shared\Font::getCharsetFromFontName($this->font->getName());
// Character set
$record = 0x31;
// Record identifier
$reserved = 0x0;
// Reserved
$grbit = 0x0;
// Font attributes
if ($this->font->getItalic()) {
$grbit |= 0x2;
}
if ($this->font->getStrikethrough()) {
$grbit |= 0x8;
}
if ($font_outline) {
$grbit |= 0x10;
}
if ($font_shadow) {
$grbit |= 0x20;
}
$data = pack("vvvvvCCCC", $this->font->getSize() * 20, $grbit, $icv, self::mapBold($this->font->getBold()), $sss, self::mapUnderline($this->font->getUnderline()), $bFamily, $bCharSet, $reserved);
$data .= \PHPExcel\Shared\StringHelper::UTF8toBIFF8UnicodeShort($this->font->getName());
$length = strlen($data);
$header = pack("vv", $record, $length);
return $header . $data;
}
/**
* Add data to the beginning of the workbook (note the reverse order)
* and to the end of the workbook.
*
* @access public
* @see \PHPExcel\Writer\Excel5\Workbook::storeWorkbook()
*/
public function close()
{
$phpSheet = $this->phpSheet;
$num_sheets = $phpSheet->getParent()->getSheetCount();
// Write BOF record
$this->storeBof(0x10);
// Write PRINTHEADERS
$this->writePrintHeaders();
// Write PRINTGRIDLINES
$this->writePrintGridlines();
// Write GRIDSET
$this->writeGridset();
// Calculate column widths
$phpSheet->calculateColumnWidths();
// Column dimensions
if (($defaultWidth = $phpSheet->getDefaultColumnDimension()->getWidth()) < 0) {
$defaultWidth = \PHPExcel\Shared\Font::getDefaultColumnWidthByFont($phpSheet->getParent()->getDefaultStyle()->getFont());
}
$columnDimensions = $phpSheet->getColumnDimensions();
$maxCol = $this->lastColumnIndex - 1;
for ($i = 0; $i <= $maxCol; ++$i) {
$hidden = 0;
$level = 0;
$xfIndex = 15;
// there are 15 cell style Xfs
$width = $defaultWidth;
$columnLetter = \PHPExcel\Cell::stringFromColumnIndex($i);
if (isset($columnDimensions[$columnLetter])) {
$columnDimension = $columnDimensions[$columnLetter];
if ($columnDimension->getWidth() >= 0) {
$width = $columnDimension->getWidth();
}
$hidden = $columnDimension->getVisible() ? 0 : 1;
$level = $columnDimension->getOutlineLevel();
$xfIndex = $columnDimension->getXfIndex() + 15;
// there are 15 cell style Xfs
}
// Components of columnInfo:
// $firstcol first column on the range
// $lastcol last column on the range
// $width width to set
// $xfIndex The optional cell style Xf index to apply to the columns
// $hidden The optional hidden atribute
// $level The optional outline level
$this->columnInfo[] = array($i, $i, $width, $xfIndex, $hidden, $level);
}
// Write GUTS
$this->writeGuts();
// Write DEFAULTROWHEIGHT
$this->writeDefaultRowHeight();
// Write WSBOOL
$this->writeWsbool();
// Write horizontal and vertical page breaks
$this->writeBreaks();
// Write page header
$this->writeHeader();
// Write page footer
$this->writeFooter();
// Write page horizontal centering
$this->writeHcenter();
// Write page vertical centering
$this->writeVcenter();
// Write left margin
$this->writeMarginLeft();
// Write right margin
$this->writeMarginRight();
// Write top margin
$this->writeMarginTop();
// Write bottom margin
$this->writeMarginBottom();
// Write page setup
$this->writeSetup();
// Write sheet protection
$this->writeProtect();
// Write SCENPROTECT
$this->writeScenProtect();
// Write OBJECTPROTECT
$this->writeObjectProtect();
// Write sheet password
$this->writePassword();
// Write DEFCOLWIDTH record
$this->writeDefcol();
// Write the COLINFO records if they exist
if (!empty($this->columnInfo)) {
$colcount = count($this->columnInfo);
for ($i = 0; $i < $colcount; ++$i) {
$this->writeColinfo($this->columnInfo[$i]);
}
}
$autoFilterRange = $phpSheet->getAutoFilter()->getRange();
if (!empty($autoFilterRange)) {
// Write AUTOFILTERINFO
$this->writeAutoFilterInfo();
}
// Write sheet dimensions
$this->writeDimensions();
// Row dimensions
foreach ($phpSheet->getRowDimensions() as $rowDimension) {
$xfIndex = $rowDimension->getXfIndex() + 15;
// there are 15 cellXfs
$this->writeRow($rowDimension->getRowIndex() - 1, $rowDimension->getRowHeight(), $xfIndex, $rowDimension->getVisible() ? '0' : '1', $rowDimension->getOutlineLevel());
}
// Write Cells
foreach ($phpSheet->getCellCollection() as $cellID) {
$cell = $phpSheet->getCell($cellID);
$row = $cell->getRow() - 1;
$column = \PHPExcel\Cell::columnIndexFromString($cell->getColumn()) - 1;
// Don't break Excel!
// if ($row + 1 > 65536 or $column + 1 > 256) {
if ($row > 65535 || $column > 255) {
break;
}
// Write cell value
$xfIndex = $cell->getXfIndex() + 15;
// there are 15 cell style Xfs
$cVal = $cell->getValue();
if ($cVal instanceof \PHPExcel\RichText) {
// $this->writeString($row, $column, $cVal->getPlainText(), $xfIndex);
$arrcRun = array();
$str_len = \PHPExcel\Shared\StringHelper::countCharacters($cVal->getPlainText(), 'UTF-8');
$str_pos = 0;
$elements = $cVal->getRichTextElements();
foreach ($elements as $element) {
// FONT Index
if ($element instanceof \PHPExcel\RichText\Run) {
$str_fontidx = $this->fontHashIndex[$element->getFont()->getHashCode()];
} else {
$str_fontidx = 0;
}
$arrcRun[] = array('strlen' => $str_pos, 'fontidx' => $str_fontidx);
// Position FROM
$str_pos += \PHPExcel\Shared\StringHelper::countCharacters($element->getText(), 'UTF-8');
}
$this->writeRichTextString($row, $column, $cVal->getPlainText(), $xfIndex, $arrcRun);
} else {
switch ($cell->getDatatype()) {
case \PHPExcel\Cell\DataType::TYPE_STRING:
case \PHPExcel\Cell\DataType::TYPE_NULL:
if ($cVal === '' || $cVal === null) {
$this->writeBlank($row, $column, $xfIndex);
} else {
$this->writeString($row, $column, $cVal, $xfIndex);
}
break;
case \PHPExcel\Cell\DataType::TYPE_NUMERIC:
$this->writeNumber($row, $column, $cVal, $xfIndex);
break;
case \PHPExcel\Cell\DataType::TYPE_FORMULA:
$calculatedValue = $this->_preCalculateFormulas ? $cell->getCalculatedValue() : null;
$this->writeFormula($row, $column, $cVal, $xfIndex, $calculatedValue);
break;
case \PHPExcel\Cell\DataType::TYPE_BOOL:
$this->writeBoolErr($row, $column, $cVal, 0, $xfIndex);
break;
case \PHPExcel\Cell\DataType::TYPE_ERROR:
$this->writeBoolErr($row, $column, self::mapErrorCode($cVal), 1, $xfIndex);
break;
}
}
}
// Append
$this->writeMsoDrawing();
// Write WINDOW2 record
$this->writeWindow2();
// Write PLV record
$this->writePageLayoutView();
// Write ZOOM record
$this->writeZoom();
if ($phpSheet->getFreezePane()) {
$this->writePanes();
}
// Write SELECTION record
$this->writeSelection();
// Write MergedCellsTable Record
$this->writeMergedCells();
// Hyperlinks
foreach ($phpSheet->getHyperLinkCollection() as $coordinate => $hyperlink) {
list($column, $row) = \PHPExcel\Cell::coordinateFromString($coordinate);
$url = $hyperlink->getUrl();
if (strpos($url, 'sheet://') !== false) {
// internal to current workbook
$url = str_replace('sheet://', 'internal:', $url);
} elseif (preg_match('/^(http:|https:|ftp:|mailto:)/', $url)) {
// URL
// $url = $url;
} else {
// external (local file)
$url = 'external:' . $url;
}
$this->writeUrl($row - 1, \PHPExcel\Cell::columnIndexFromString($column) - 1, $url);
}
$this->writeDataValidity();
$this->writeSheetLayout();
// Write SHEETPROTECTION record
$this->writeSheetProtection();
$this->writeRangeProtection();
$arrConditionalStyles = $phpSheet->getConditionalStylesCollection();
if (!empty($arrConditionalStyles)) {
$arrConditional = array();
// @todo CFRule & CFHeader
// Write CFHEADER record
$this->writeCFHeader();
// Write ConditionalFormattingTable records
foreach ($arrConditionalStyles as $cellCoordinate => $conditionalStyles) {
foreach ($conditionalStyles as $conditional) {
if ($conditional->getConditionType() == \PHPExcel\Style\Conditional::CONDITION_EXPRESSION || $conditional->getConditionType() == \PHPExcel\Style\Conditional::CONDITION_CELLIS) {
if (!in_array($conditional->getHashCode(), $arrConditional)) {
$arrConditional[] = $conditional->getHashCode();
// Write CFRULE record
$this->writeCFRule($conditional);
}
}
}
}
}
$this->storeEof();
}
private static function toCSSArray($style)
{
$style = str_replace(array("\r", "\n"), "", $style);
$temp = explode(';', $style);
$style = array();
foreach ($temp as $item) {
$item = explode(':', $item);
if (strpos($item[1], 'px') !== false) {
$item[1] = str_replace('px', '', $item[1]);
}
if (strpos($item[1], 'pt') !== false) {
$item[1] = str_replace('pt', '', $item[1]);
$item[1] = \PHPExcel\Shared\Font::fontSizeToPixels($item[1]);
}
if (strpos($item[1], 'in') !== false) {
$item[1] = str_replace('in', '', $item[1]);
$item[1] = \PHPExcel\Shared\Font::inchSizeToPixels($item[1]);
}
if (strpos($item[1], 'cm') !== false) {
$item[1] = str_replace('cm', '', $item[1]);
$item[1] = \PHPExcel\Shared\Font::centimeterSizeToPixels($item[1]);
}
$style[$item[0]] = $item[1];
}
return $style;
}
/**
* Convert the height of a cell from user's units to pixels. By interpolation
* the relationship is: y = 4/3x. If the height hasn't been set by the user we
* use the default value. If the row is hidden we use a value of zero.
*
* @param \PHPExcel\Worksheet $sheet The sheet
* @param integer $row The row index (1-based)
* @return integer The width in pixels
*/
public static function sizeRow($sheet, $row = 1)
{
// default font of the workbook
$font = $sheet->getParent()->getDefaultStyle()->getFont();
$rowDimensions = $sheet->getRowDimensions();
// first find the true row height in pixels (uncollapsed and unhidden)
if (isset($rowDimensions[$row]) and $rowDimensions[$row]->getRowHeight() != -1) {
// then we have a row dimension
$rowDimension = $rowDimensions[$row];
$rowHeight = $rowDimension->getRowHeight();
$pixelRowHeight = (int) ceil(4 * $rowHeight / 3);
// here we assume Arial 10
} elseif ($sheet->getDefaultRowDimension()->getRowHeight() != -1) {
// then we have a default row dimension with explicit height
$defaultRowDimension = $sheet->getDefaultRowDimension();
$rowHeight = $defaultRowDimension->getRowHeight();
$pixelRowHeight = \PHPExcel\Shared\Drawing::pointsToPixels($rowHeight);
} else {
// we don't even have any default row dimension. Height depends on default font
$pointRowHeight = \PHPExcel\Shared\Font::getDefaultRowHeightByFont($font);
$pixelRowHeight = \PHPExcel\Shared\Font::fontSizeToPixels($pointRowHeight);
}
// now find the effective row height in pixels
if (isset($rowDimensions[$row]) and !$rowDimensions[$row]->getVisible()) {
$effectivePixelRowHeight = 0;
} else {
$effectivePixelRowHeight = $pixelRowHeight;
}
return $effectivePixelRowHeight;
}
/**
* Build CSS styles
*
* @param boolean $generateSurroundingHTML Generate surrounding HTML style? (html { })
* @return array
* @throws \PHPExcel\Writer\Exception
*/
public function buildCSS($generateSurroundingHTML = true)
{
// PHPExcel object known?
if (is_null($this->phpExcel)) {
throw new \PHPExcel\Writer\Exception('Internal PHPExcel object not set to an instance of an object.');
}
// Cached?
if (!is_null($this->cssStyles)) {
return $this->cssStyles;
}
// Ensure that spans have been calculated
if (!$this->spansAreCalculated) {
$this->calculateSpans();
}
// Construct CSS
$css = array();
// Start styles
if ($generateSurroundingHTML) {
// html { }
$css['html']['font-family'] = 'Calibri, Arial, Helvetica, sans-serif';
$css['html']['font-size'] = '11pt';
$css['html']['background-color'] = 'white';
}
// table { }
$css['table']['border-collapse'] = 'collapse';
if (!$this->isPdf) {
$css['table']['page-break-after'] = 'always';
}
// .gridlines td { }
$css['.gridlines td']['border'] = '1px dotted black';
$css['.gridlines th']['border'] = '1px dotted black';
// .b {}
$css['.b']['text-align'] = 'center';
// BOOL
// .e {}
$css['.e']['text-align'] = 'center';
// ERROR
// .f {}
$css['.f']['text-align'] = 'right';
// FORMULA
// .inlineStr {}
$css['.inlineStr']['text-align'] = 'left';
// INLINE
// .n {}
$css['.n']['text-align'] = 'right';
// NUMERIC
// .s {}
$css['.s']['text-align'] = 'left';
// STRING
// Calculate cell style hashes
foreach ($this->phpExcel->getCellXfCollection() as $index => $style) {
$css['td.style' . $index] = $this->createCSSStyle($style);
$css['th.style' . $index] = $this->createCSSStyle($style);
}
// Fetch sheets
$sheets = array();
if (is_null($this->sheetIndex)) {
$sheets = $this->phpExcel->getAllSheets();
} else {
$sheets[] = $this->phpExcel->getSheet($this->sheetIndex);
}
// Build styles per sheet
foreach ($sheets as $sheet) {
// Calculate hash code
$sheetIndex = $sheet->getParent()->getIndex($sheet);
// Build styles
// Calculate column widths
$sheet->calculateColumnWidths();
// col elements, initialize
$highestColumnIndex = \PHPExcel\Cell::columnIndexFromString($sheet->getHighestColumn()) - 1;
$column = -1;
while ($column++ < $highestColumnIndex) {
$this->columnWidths[$sheetIndex][$column] = 42;
// approximation
$css['table.sheet' . $sheetIndex . ' col.col' . $column]['width'] = '42pt';
}
// col elements, loop through columnDimensions and set width
foreach ($sheet->getColumnDimensions() as $columnDimension) {
if (($width = \PHPExcel\Shared\Drawing::cellDimensionToPixels($columnDimension->getWidth(), $this->defaultFont)) >= 0) {
$width = \PHPExcel\Shared\Drawing::pixelsToPoints($width);
$column = \PHPExcel\Cell::columnIndexFromString($columnDimension->getColumnIndex()) - 1;
$this->columnWidths[$sheetIndex][$column] = $width;
$css['table.sheet' . $sheetIndex . ' col.col' . $column]['width'] = $width . 'pt';
if ($columnDimension->getVisible() === false) {
$css['table.sheet' . $sheetIndex . ' col.col' . $column]['visibility'] = 'collapse';
$css['table.sheet' . $sheetIndex . ' col.col' . $column]['*display'] = 'none';
// target IE6+7
}
}
}
// Default row height
$rowDimension = $sheet->getDefaultRowDimension();
// table.sheetN tr { }
$css['table.sheet' . $sheetIndex . ' tr'] = array();
if ($rowDimension->getRowHeight() == -1) {
$pt_height = Font::getDefaultRowHeightByFont($this->phpExcel->getDefaultStyle()->getFont());
} else {
$pt_height = $rowDimension->getRowHeight();
}
$css['table.sheet' . $sheetIndex . ' tr']['height'] = $pt_height . 'pt';
if ($rowDimension->getVisible() === false) {
$css['table.sheet' . $sheetIndex . ' tr']['display'] = 'none';
$css['table.sheet' . $sheetIndex . ' tr']['visibility'] = 'hidden';
}
// Calculate row heights
foreach ($sheet->getRowDimensions() as $rowDimension) {
$row = $rowDimension->getRowIndex() - 1;
// table.sheetN tr.rowYYYYYY { }
$css['table.sheet' . $sheetIndex . ' tr.row' . $row] = array();
if ($rowDimension->getRowHeight() == -1) {
$pt_height = Font::getDefaultRowHeightByFont($this->phpExcel->getDefaultStyle()->getFont());
} else {
$pt_height = $rowDimension->getRowHeight();
}
$css['table.sheet' . $sheetIndex . ' tr.row' . $row]['height'] = $pt_height . 'pt';
if ($rowDimension->getVisible() === false) {
$css['table.sheet' . $sheetIndex . ' tr.row' . $row]['display'] = 'none';
$css['table.sheet' . $sheetIndex . ' tr.row' . $row]['visibility'] = 'hidden';
}
}
}
// Cache
if (is_null($this->cssStyles)) {
$this->cssStyles = $css;
}
// Return
return $css;
}
