PHP PHPExcel_Shared_Excel5::oneAnchor2twoAnchor方法代码示例

 /**
  * Build the Worksheet Escher objects
  *
  */
 private function _buildWorksheetEschers()
 {
     // 1-based index to BstoreContainer
     $blipIndex = 0;
     $lastReducedSpId = 0;
     $lastSpId = 0;
     foreach ($this->_phpExcel->getAllsheets() as $sheet) {
         // sheet index
         $sheetIndex = $sheet->getParent()->getIndex($sheet);
         $escher = null;
         // check if there are any shapes for this sheet
         $filterRange = $sheet->getAutoFilter()->getRange();
         if (count($sheet->getDrawingCollection()) == 0 && empty($filterRange)) {
             continue;
         }
         // create intermediate Escher object
         $escher = new PHPExcel_Shared_Escher();
         // dgContainer
         $dgContainer = new PHPExcel_Shared_Escher_DgContainer();
         // set the drawing index (we use sheet index + 1)
         $dgId = $sheet->getParent()->getIndex($sheet) + 1;
         $dgContainer->setDgId($dgId);
         $escher->setDgContainer($dgContainer);
         // spgrContainer
         $spgrContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer();
         $dgContainer->setSpgrContainer($spgrContainer);
         // add one shape which is the group shape
         $spContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer();
         $spContainer->setSpgr(true);
         $spContainer->setSpType(0);
         $spContainer->setSpId($sheet->getParent()->getIndex($sheet) + 1 << 10);
         $spgrContainer->addChild($spContainer);
         // add the shapes
         $countShapes[$sheetIndex] = 0;
         // count number of shapes (minus group shape), in sheet
         foreach ($sheet->getDrawingCollection() as $drawing) {
             ++$blipIndex;
             ++$countShapes[$sheetIndex];
             // add the shape
             $spContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer();
             // set the shape type
             $spContainer->setSpType(0x4b);
             // set the shape flag
             $spContainer->setSpFlag(0x2);
             // set the shape index (we combine 1-based sheet index and $countShapes to create unique shape index)
             $reducedSpId = $countShapes[$sheetIndex];
             $spId = $reducedSpId | $sheet->getParent()->getIndex($sheet) + 1 << 10;
             $spContainer->setSpId($spId);
             // keep track of last reducedSpId
             $lastReducedSpId = $reducedSpId;
             // keep track of last spId
             $lastSpId = $spId;
             // set the BLIP index
             $spContainer->setOPT(0x4104, $blipIndex);
             // set coordinates and offsets, client anchor
             $coordinates = $drawing->getCoordinates();
             $offsetX = $drawing->getOffsetX();
             $offsetY = $drawing->getOffsetY();
             $width = $drawing->getWidth();
             $height = $drawing->getHeight();
             $twoAnchor = PHPExcel_Shared_Excel5::oneAnchor2twoAnchor($sheet, $coordinates, $offsetX, $offsetY, $width, $height);
             $spContainer->setStartCoordinates($twoAnchor['startCoordinates']);
             $spContainer->setStartOffsetX($twoAnchor['startOffsetX']);
             $spContainer->setStartOffsetY($twoAnchor['startOffsetY']);
             $spContainer->setEndCoordinates($twoAnchor['endCoordinates']);
             $spContainer->setEndOffsetX($twoAnchor['endOffsetX']);
             $spContainer->setEndOffsetY($twoAnchor['endOffsetY']);
             $spgrContainer->addChild($spContainer);
         }
         // AutoFilters
         if (!empty($filterRange)) {
             $rangeBounds = PHPExcel_Cell::rangeBoundaries($filterRange);
             $iNumColStart = $rangeBounds[0][0];
             $iNumColEnd = $rangeBounds[1][0];
             $iInc = $iNumColStart;
             while ($iInc <= $iNumColEnd) {
                 ++$countShapes[$sheetIndex];
                 // create an Drawing Object for the dropdown
                 $oDrawing = new PHPExcel_Worksheet_BaseDrawing();
                 // get the coordinates of drawing
                 $cDrawing = PHPExcel_Cell::stringFromColumnIndex($iInc - 1) . $rangeBounds[0][1];
                 $oDrawing->setCoordinates($cDrawing);
                 $oDrawing->setWorksheet($sheet);
                 // add the shape
                 $spContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer();
                 // set the shape type
                 $spContainer->setSpType(0xc9);
                 // set the shape flag
                 $spContainer->setSpFlag(0x1);
                 // set the shape index (we combine 1-based sheet index and $countShapes to create unique shape index)
                 $reducedSpId = $countShapes[$sheetIndex];
                 $spId = $reducedSpId | $sheet->getParent()->getIndex($sheet) + 1 << 10;
                 $spContainer->setSpId($spId);
                 // keep track of last reducedSpId
                 $lastReducedSpId = $reducedSpId;
                 // keep track of last spId
//.........这里部分代码省略.........

 /**
  * Write MSODRAWING record
  */
 private function _writeMsoDrawing()
 {
     // check if there are any shapes for this sheet
     if (count($this->_phpSheet->getDrawingCollection()) == 0) {
         return;
     }
     // create intermediate Escher object
     $escher = new PHPExcel_Shared_Escher();
     // dgContainer
     $dgContainer = new PHPExcel_Shared_Escher_DgContainer();
     // set the drawing index (we use sheet index + 1)
     $dgContainer->setDgId($this->_phpSheet->getParent()->getIndex($this->_phpSheet) + 1);
     $escher->setDgContainer($dgContainer);
     // spgrContainer
     $spgrContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer();
     $dgContainer->setSpgrContainer($spgrContainer);
     // add one shape which is the group shape
     $spContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer();
     $spContainer->setSpgr(true);
     $spContainer->setSpType(0);
     $spContainer->setSpId($this->_phpSheet->getParent()->getIndex($this->_phpSheet) + 1 << 10);
     $spgrContainer->addChild($spContainer);
     // add the shapes
     // outer loop is for determining BSE index
     $blipIndex = 0;
     // 1-based index to BstoreContainer
     $countShapes = 0;
     // count number of shapes (minus group shape), in this sheet
     foreach ($this->_phpSheet->getParent()->getAllsheets() as $sheet) {
         foreach ($sheet->getDrawingCollection() as $drawing) {
             ++$blipIndex;
             if ($sheet === $this->_phpSheet) {
                 ++$countShapes;
                 // add the shape
                 $spContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer();
                 // set the shape type
                 $spContainer->setSpType(0x4b);
                 // set the shape index (we combine 1-based sheet index and $countShapes to create unique shape index)
                 $spId = $countShapes | $this->_phpSheet->getParent()->getIndex($this->_phpSheet) + 1 << 10;
                 $spContainer->setSpId($spId);
                 // keep track of last spId
                 $lastSpId = $spId;
                 // set the BLIP index
                 $spContainer->setOPT(0x4104, $blipIndex);
                 // set coordinates and offsets, client anchor
                 $coordinates = $drawing->getCoordinates();
                 $offsetX = $drawing->getOffsetX();
                 $offsetY = $drawing->getOffsetY();
                 $width = $drawing->getWidth();
                 $height = $drawing->getHeight();
                 $twoAnchor = PHPExcel_Shared_Excel5::oneAnchor2twoAnchor($this->_phpSheet, $coordinates, $offsetX, $offsetY, $width, $height);
                 $spContainer->setStartCoordinates($twoAnchor['startCoordinates']);
                 $spContainer->setStartOffsetX($twoAnchor['startOffsetX']);
                 $spContainer->setStartOffsetY($twoAnchor['startOffsetY']);
                 $spContainer->setEndCoordinates($twoAnchor['endCoordinates']);
                 $spContainer->setEndOffsetX($twoAnchor['endOffsetX']);
                 $spContainer->setEndOffsetY($twoAnchor['endOffsetY']);
                 $spgrContainer->addChild($spContainer);
             }
         }
     }
     // set last shape index
     $dgContainer->setLastSpId($lastSpId);
     // write the Escher stream
     $writer = new PHPExcel_Writer_Excel5_Escher($escher);
     $data = $writer->close();
     $spOffsets = $writer->getSpOffsets();
     // write the neccesary MSODRAWING, OBJ records
     // split the Escher stream
     $spOffsets[0] = 0;
     $nm = count($spOffsets) - 1;
     // number of shapes excluding first shape
     for ($i = 1; $i <= $nm; ++$i) {
         // MSODRAWING record
         $record = 0xec;
         // Record identifier
         // chunk of Escher stream for one shape
         $dataChunk = substr($data, $spOffsets[$i - 1], $spOffsets[$i] - $spOffsets[$i - 1]);
         $length = strlen($dataChunk);
         $header = pack("vv", $record, $length);
         $this->_append($header . $dataChunk);
         // OBJ record
         $record = 0x5d;
         // record identifier
         $objData = '';
         // ftCmo
         $objData .= pack('vvvvvVVV', 0x15, 0x12, 0x8, $i, 0x6011, 0, 0, 0);
         // ftEnd
         $objData .= pack('vv', 0x0, 0x0);
         $length = strlen($objData);
         $header = pack('vv', $record, $length);
         $this->_append($header . $objData);
     }
 }

 private function _buildWorksheetEschers()
 {
     // 1-based index to BstoreContainer
     $blipIndex = 0;
     foreach ($this->_phpExcel->getAllsheets() as $sheet) {
         // sheet index
         $sheetIndex = $sheet->getParent()->getIndex($sheet);
         $escher = null;
         // check if there are any shapes for this sheet
         if (count($sheet->getDrawingCollection()) == 0) {
             continue;
         }
         // create intermediate Escher object
         $escher = new PHPExcel_Shared_Escher();
         // dgContainer
         $dgContainer = new PHPExcel_Shared_Escher_DgContainer();
         // set the drawing index (we use sheet index + 1)
         $dgId = $sheet->getParent()->getIndex($sheet) + 1;
         $dgContainer->setDgId($dgId);
         $escher->setDgContainer($dgContainer);
         // spgrContainer
         $spgrContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer();
         $dgContainer->setSpgrContainer($spgrContainer);
         // add one shape which is the group shape
         $spContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer();
         $spContainer->setSpgr(true);
         $spContainer->setSpType(0);
         $spContainer->setSpId($sheet->getParent()->getIndex($sheet) + 1 << 10);
         $spgrContainer->addChild($spContainer);
         // add the shapes
         $countShapes[$sheetIndex] = 0;
         // count number of shapes (minus group shape), in sheet
         foreach ($sheet->getDrawingCollection() as $drawing) {
             ++$blipIndex;
             ++$countShapes[$sheetIndex];
             // add the shape
             $spContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer();
             // set the shape type
             $spContainer->setSpType(0x4b);
             // set the shape index (we combine 1-based sheet index and $countShapes to create unique shape index)
             $reducedSpId = $countShapes[$sheetIndex];
             $spId = $reducedSpId | $sheet->getParent()->getIndex($sheet) + 1 << 10;
             $spContainer->setSpId($spId);
             // keep track of last reducedSpId
             $lastReducedSpId = $reducedSpId;
             // keep track of last spId
             $lastSpId = $spId;
             // set the BLIP index
             $spContainer->setOPT(0x4104, $blipIndex);
             // set coordinates and offsets, client anchor
             $coordinates = $drawing->getCoordinates();
             $offsetX = $drawing->getOffsetX();
             $offsetY = $drawing->getOffsetY();
             $width = $drawing->getWidth();
             $height = $drawing->getHeight();
             $twoAnchor = PHPExcel_Shared_Excel5::oneAnchor2twoAnchor($sheet, $coordinates, $offsetX, $offsetY, $width, $height);
             $spContainer->setStartCoordinates($twoAnchor['startCoordinates']);
             $spContainer->setStartOffsetX($twoAnchor['startOffsetX']);
             $spContainer->setStartOffsetY($twoAnchor['startOffsetY']);
             $spContainer->setEndCoordinates($twoAnchor['endCoordinates']);
             $spContainer->setEndOffsetX($twoAnchor['endOffsetX']);
             $spContainer->setEndOffsetY($twoAnchor['endOffsetY']);
             $spgrContainer->addChild($spContainer);
         }
         // identifier clusters, used for workbook Escher object
         $this->_IDCLs[$dgId] = $lastReducedSpId;
         // set last shape index
         $dgContainer->setLastSpId($lastSpId);
         // set the Escher object
         $this->_writerWorksheets[$sheetIndex]->setEscher($escher);
     }
 }