/**
* Copies a sheet from a read-only version to the writable version.
* Performs shallow copies
*/
public void copySheet()
{
shallowCopyCells();
// Copy the column info records
CSharpJExcel.Jxl.Read.Biff.ColumnInfoRecord[] readCirs = fromSheet.getColumnInfos();
for (int i = 0; i < readCirs.Length; i++)
{
CSharpJExcel.Jxl.Read.Biff.ColumnInfoRecord rcir = readCirs[i];
for (int j = rcir.getStartColumn(); j <= rcir.getEndColumn(); j++)
{
ColumnInfoRecord cir = new ColumnInfoRecord(rcir, j,
formatRecords);
cir.setHidden(rcir.getHidden());
columnFormats.Add(cir);
}
}
// Copy the hyperlinks
Hyperlink[] hls = fromSheet.getHyperlinks();
for (int i = 0; i < hls.Length; i++)
{
WritableHyperlink hr = new WritableHyperlink
(hls[i], toSheet);
hyperlinks.Add(hr);
}
// Copy the merged cells
Range[] merged = fromSheet.getMergedCells();
for (int i = 0; i < merged.Length; i++)
{
mergedCells.add(new SheetRangeImpl((SheetRangeImpl)merged[i], toSheet));
}
// Copy the row properties
try
{
CSharpJExcel.Jxl.Read.Biff.RowRecord[] rowprops = fromSheet.getRowProperties();
for (int i = 0; i < rowprops.Length; i++)
{
RowRecord rr = toSheet.getRowRecord(rowprops[i].getRowNumber());
XFRecord format = rowprops[i].hasDefaultFormat() ?
formatRecords.getXFRecord(rowprops[i].getXFIndex()) : null;
rr.setRowDetails(rowprops[i].getRowHeight(),
rowprops[i].matchesDefaultFontHeight(),
rowprops[i].isCollapsed(),
rowprops[i].getOutlineLevel(),
rowprops[i].getGroupStart(),
format);
numRows = System.Math.Max(numRows, rowprops[i].getRowNumber() + 1);
}
}
catch (RowsExceededException e)
{
// Handle the rows exceeded exception - this cannot occur since
// the sheet we are copying from will have a valid number of rows
Assert.verify(false);
}
// Copy the headers and footers
// sheetWriter.setHeader(new HeaderRecord(si.getHeader()));
// sheetWriter.setFooter(new FooterRecord(si.getFooter()));
// Copy the page breaks
int[] rowbreaks = fromSheet.getRowPageBreaks();
if (rowbreaks != null)
{
for (int i = 0; i < rowbreaks.Length; i++)
{
rowBreaks.Add(rowbreaks[i]);
}
}
int[] columnbreaks = fromSheet.getColumnPageBreaks();
if (columnbreaks != null)
{
for (int i = 0; i < columnbreaks.Length; i++)
{
columnBreaks.Add(columnbreaks[i]);
}
}
// Copy the charts
sheetWriter.setCharts(fromSheet.getCharts());
// Copy the drawings
DrawingGroupObject[] dr = fromSheet.getDrawings();
for (int i = 0; i < dr.Length; i++)
{
if (dr[i] is CSharpJExcel.Jxl.Biff.Drawing.Drawing)
{
WritableImage wi = new WritableImage
(dr[i], toSheet.getWorkbook().getDrawingGroup());
drawings.Add(wi);
images.Add(wi);
}
else if (dr[i] is CSharpJExcel.Jxl.Biff.Drawing.Comment)
{
CSharpJExcel.Jxl.Biff.Drawing.Comment c =
new CSharpJExcel.Jxl.Biff.Drawing.Comment(dr[i],
toSheet.getWorkbook().getDrawingGroup(),
workbookSettings);
drawings.Add(c);
// Set up the reference on the cell value
CellValue cv = (CellValue)toSheet.getWritableCell(c.getColumn(),
c.getRow());
Assert.verify(cv.getCellFeatures() != null);
cv.getWritableCellFeatures().setCommentDrawing(c);
}
else if (dr[i] is CSharpJExcel.Jxl.Biff.Drawing.Button)
{
CSharpJExcel.Jxl.Biff.Drawing.Button b =
new CSharpJExcel.Jxl.Biff.Drawing.Button
(dr[i],
toSheet.getWorkbook().getDrawingGroup(),
workbookSettings);
drawings.Add(b);
}
else if (dr[i] is CSharpJExcel.Jxl.Biff.Drawing.ComboBox)
{
CSharpJExcel.Jxl.Biff.Drawing.ComboBox cb =
new CSharpJExcel.Jxl.Biff.Drawing.ComboBox
(dr[i],
toSheet.getWorkbook().getDrawingGroup(),
workbookSettings);
drawings.Add(cb);
}
else if (dr[i] is CSharpJExcel.Jxl.Biff.Drawing.CheckBox)
{
CSharpJExcel.Jxl.Biff.Drawing.CheckBox cb =
new CSharpJExcel.Jxl.Biff.Drawing.CheckBox
(dr[i],
toSheet.getWorkbook().getDrawingGroup(),
workbookSettings);
drawings.Add(cb);
}
}
// Copy the data validations
DataValidation rdv = fromSheet.getDataValidation();
if (rdv != null)
{
dataValidation = new DataValidation(rdv,
toSheet.getWorkbook(),
toSheet.getWorkbook(),
workbookSettings);
uint objid = dataValidation.getComboBoxObjectId();
if (objid != 0)
{
comboBox = (ComboBox)drawings[(int)objid];
}
}
// Copy the conditional formats
ConditionalFormat[] cf = fromSheet.getConditionalFormats();
if (cf.Length > 0)
{
for (int i = 0; i < cf.Length; i++)
{
conditionalFormats.Add(cf[i]);
}
}
// Get the autofilter
autoFilter = fromSheet.getAutoFilter();
// Copy the workspace options
sheetWriter.setWorkspaceOptions(fromSheet.getWorkspaceOptions());
// Set a flag to indicate if it contains a chart only
if (fromSheet.getSheetBof().isChart())
{
chartOnly = true;
sheetWriter.setChartOnly();
}
// Copy the environment specific print record
if (fromSheet.getPLS() != null)
{
if (fromSheet.getWorkbookBof().isBiff7())
{
//logger.warn("Cannot copy Biff7 print settings record - ignoring");
}
else
{
plsRecord = new PLSRecord(fromSheet.getPLS());
}
}
// Copy the button property set
if (fromSheet.getButtonPropertySet() != null)
{
buttonPropertySet = new ButtonPropertySetRecord
(fromSheet.getButtonPropertySet());
}
// Copy the outline levels
maxRowOutlineLevel = fromSheet.getMaxRowOutlineLevel();
maxColumnOutlineLevel = fromSheet.getMaxColumnOutlineLevel();
}
/**
* Copies a sheet from a read-only version to the writable version.
* Performs shallow copies
*/
public void copySheet()
{
shallowCopyCells();
// Copy the column info records
CSharpJExcel.Jxl.Read.Biff.ColumnInfoRecord[] readCirs = fromSheet.getColumnInfos();
for (int i = 0; i < readCirs.Length; i++)
{
CSharpJExcel.Jxl.Read.Biff.ColumnInfoRecord rcir = readCirs[i];
for (int j = rcir.getStartColumn(); j <= rcir.getEndColumn(); j++)
{
ColumnInfoRecord cir = new ColumnInfoRecord(rcir, j,
formatRecords);
cir.setHidden(rcir.getHidden());
columnFormats.Add(cir);
}
}
// Copy the hyperlinks
Hyperlink[] hls = fromSheet.getHyperlinks();
for (int i = 0; i < hls.Length; i++)
{
WritableHyperlink hr = new WritableHyperlink
(hls[i], toSheet);
hyperlinks.Add(hr);
}
// Copy the merged cells
Range[] merged = fromSheet.getMergedCells();
for (int i = 0; i < merged.Length; i++)
mergedCells.add(new SheetRangeImpl((SheetRangeImpl)merged[i], toSheet));
// Copy the row properties
try
{
CSharpJExcel.Jxl.Read.Biff.RowRecord[] rowprops = fromSheet.getRowProperties();
for (int i = 0; i < rowprops.Length; i++)
{
RowRecord rr = toSheet.getRowRecord(rowprops[i].getRowNumber());
XFRecord format = rowprops[i].hasDefaultFormat() ?
formatRecords.getXFRecord(rowprops[i].getXFIndex()) : null;
rr.setRowDetails(rowprops[i].getRowHeight(),
rowprops[i].matchesDefaultFontHeight(),
rowprops[i].isCollapsed(),
rowprops[i].getOutlineLevel(),
rowprops[i].getGroupStart(),
format);
numRows = System.Math.Max(numRows, rowprops[i].getRowNumber() + 1);
}
}
catch (RowsExceededException e)
{
// Handle the rows exceeded exception - this cannot occur since
// the sheet we are copying from will have a valid number of rows
Assert.verify(false);
}
// Copy the headers and footers
// sheetWriter.setHeader(new HeaderRecord(si.getHeader()));
// sheetWriter.setFooter(new FooterRecord(si.getFooter()));
// Copy the page breaks
int[] rowbreaks = fromSheet.getRowPageBreaks();
if (rowbreaks != null)
{
for (int i = 0; i < rowbreaks.Length; i++)
rowBreaks.Add(rowbreaks[i]);
}
int[] columnbreaks = fromSheet.getColumnPageBreaks();
if (columnbreaks != null)
{
for (int i = 0; i < columnbreaks.Length; i++)
columnBreaks.Add(columnbreaks[i]);
}
// Copy the charts
sheetWriter.setCharts(fromSheet.getCharts());
// Copy the drawings
DrawingGroupObject[] dr = fromSheet.getDrawings();
for (int i = 0; i < dr.Length; i++)
{
if (dr[i] is CSharpJExcel.Jxl.Biff.Drawing.Drawing)
{
WritableImage wi = new WritableImage
(dr[i], toSheet.getWorkbook().getDrawingGroup());
drawings.Add(wi);
images.Add(wi);
}
else if (dr[i] is CSharpJExcel.Jxl.Biff.Drawing.Comment)
{
CSharpJExcel.Jxl.Biff.Drawing.Comment c =
new CSharpJExcel.Jxl.Biff.Drawing.Comment(dr[i],
toSheet.getWorkbook().getDrawingGroup(),
workbookSettings);
drawings.Add(c);
// Set up the reference on the cell value
CellValue cv = (CellValue)toSheet.getWritableCell(c.getColumn(),
c.getRow());
Assert.verify(cv.getCellFeatures() != null);
cv.getWritableCellFeatures().setCommentDrawing(c);
}
else if (dr[i] is CSharpJExcel.Jxl.Biff.Drawing.Button)
{
CSharpJExcel.Jxl.Biff.Drawing.Button b =
new CSharpJExcel.Jxl.Biff.Drawing.Button
(dr[i],
toSheet.getWorkbook().getDrawingGroup(),
workbookSettings);
drawings.Add(b);
}
else if (dr[i] is CSharpJExcel.Jxl.Biff.Drawing.ComboBox)
{
CSharpJExcel.Jxl.Biff.Drawing.ComboBox cb =
new CSharpJExcel.Jxl.Biff.Drawing.ComboBox
(dr[i],
toSheet.getWorkbook().getDrawingGroup(),
workbookSettings);
drawings.Add(cb);
}
else if (dr[i] is CSharpJExcel.Jxl.Biff.Drawing.CheckBox)
{
CSharpJExcel.Jxl.Biff.Drawing.CheckBox cb =
new CSharpJExcel.Jxl.Biff.Drawing.CheckBox
(dr[i],
toSheet.getWorkbook().getDrawingGroup(),
workbookSettings);
drawings.Add(cb);
}
}
// Copy the data validations
DataValidation rdv = fromSheet.getDataValidation();
if (rdv != null)
{
dataValidation = new DataValidation(rdv,
toSheet.getWorkbook(),
toSheet.getWorkbook(),
workbookSettings);
uint objid = dataValidation.getComboBoxObjectId();
if (objid != 0)
comboBox = (ComboBox)drawings[(int)objid];
}
// Copy the conditional formats
ConditionalFormat[] cf = fromSheet.getConditionalFormats();
if (cf.Length > 0)
{
for (int i = 0; i < cf.Length; i++)
conditionalFormats.Add(cf[i]);
}
// Get the autofilter
autoFilter = fromSheet.getAutoFilter();
// Copy the workspace options
sheetWriter.setWorkspaceOptions(fromSheet.getWorkspaceOptions());
// Set a flag to indicate if it contains a chart only
if (fromSheet.getSheetBof().isChart())
{
chartOnly = true;
sheetWriter.setChartOnly();
}
// Copy the environment specific print record
if (fromSheet.getPLS() != null)
{
if (fromSheet.getWorkbookBof().isBiff7())
{
//logger.warn("Cannot copy Biff7 print settings record - ignoring");
}
else
{
plsRecord = new PLSRecord(fromSheet.getPLS());
}
}
// Copy the button property set
if (fromSheet.getButtonPropertySet() != null)
{
buttonPropertySet = new ButtonPropertySetRecord
(fromSheet.getButtonPropertySet());
}
// Copy the outline levels
maxRowOutlineLevel = fromSheet.getMaxRowOutlineLevel();
maxColumnOutlineLevel = fromSheet.getMaxColumnOutlineLevel();
}
/**
* Reads in the object record
*
* @param objRecord the obj record
* @param msoRecord the mso drawing record read in earlier
* @param comments the hash map of comments
*/
private void handleobjectRecord(ObjRecord objRecord,MsoDrawingRecord msoRecord,Dictionary<uint,Comment> comments)
{
if (msoRecord == null)
{
//logger.warn("object record is not associated with a drawing record - ignoring");
return;
}
try
{
// Handle images
if (objRecord.getType() == ObjRecord.PICTURE)
{
if (drawingData == null)
{
drawingData = new DrawingData();
}
Drawing drawing = new Drawing(msoRecord,
objRecord,
drawingData,
workbook.getDrawingGroup(),
sheet);
drawings.Add(drawing);
return;
}
// Handle comments
if (objRecord.getType() == ObjRecord.EXCELNOTE)
{
if (drawingData == null)
drawingData = new DrawingData();
Comment comment = new Comment(msoRecord,
objRecord,
drawingData,
workbook.getDrawingGroup(),
workbookSettings);
// Sometimes Excel writes out Continue records instead of drawing
// records, so forcibly hack all of these into a drawing record
Record r2 = excelFile.next();
if (r2.getType() == Type.MSODRAWING || r2.getType() == Type.CONTINUE)
{
MsoDrawingRecord mso = new MsoDrawingRecord(r2);
comment.addMso(mso);
r2 = excelFile.next();
}
Assert.verify(r2.getType() == Type.TXO);
TextobjectRecord txo = new TextobjectRecord(r2);
comment.setTextobject(txo);
r2 = excelFile.next();
Assert.verify(r2.getType() == Type.CONTINUE);
ContinueRecord text = new ContinueRecord(r2);
comment.setText(text);
r2 = excelFile.next();
if (r2.getType() == Type.CONTINUE)
{
ContinueRecord formatting = new ContinueRecord(r2);
comment.setFormatting(formatting);
}
comments.Add(comment.getObjectId(), comment);
return;
}
// Handle combo boxes
if (objRecord.getType() == ObjRecord.COMBOBOX)
{
if (drawingData == null)
{
drawingData = new DrawingData();
}
ComboBox comboBox = new ComboBox(msoRecord,
objRecord,
drawingData,
workbook.getDrawingGroup(),
workbookSettings);
drawings.Add(comboBox);
return;
}
// Handle check boxes
if (objRecord.getType() == ObjRecord.CHECKBOX)
{
if (drawingData == null)
{
drawingData = new DrawingData();
}
CheckBox checkBox = new CheckBox(msoRecord,
objRecord,
drawingData,
workbook.getDrawingGroup(),
workbookSettings);
Record r2 = excelFile.next();
Assert.verify(r2.getType() == Type.MSODRAWING ||
r2.getType() == Type.CONTINUE);
if (r2.getType() == Type.MSODRAWING || r2.getType() == Type.CONTINUE)
{
MsoDrawingRecord mso = new MsoDrawingRecord(r2);
checkBox.addMso(mso);
r2 = excelFile.next();
}
Assert.verify(r2.getType() == Type.TXO);
TextobjectRecord txo = new TextobjectRecord(r2);
checkBox.setTextobject(txo);
if (txo.getTextLength() == 0)
{
return;
}
r2 = excelFile.next();
Assert.verify(r2.getType() == Type.CONTINUE);
ContinueRecord text = new ContinueRecord(r2);
checkBox.setText(text);
r2 = excelFile.next();
if (r2.getType() == Type.CONTINUE)
{
ContinueRecord formatting = new ContinueRecord(r2);
checkBox.setFormatting(formatting);
}
drawings.Add(checkBox);
return;
}
// Handle form buttons
if (objRecord.getType() == ObjRecord.BUTTON)
{
if (drawingData == null)
{
drawingData = new DrawingData();
}
Button button = new Button(msoRecord,
objRecord,
drawingData,
workbook.getDrawingGroup(),
workbookSettings);
Record r2 = excelFile.next();
Assert.verify(r2.getType() == Type.MSODRAWING ||
r2.getType() == Type.CONTINUE);
if (r2.getType() == Type.MSODRAWING ||
r2.getType() == Type.CONTINUE)
{
MsoDrawingRecord mso = new MsoDrawingRecord(r2);
button.addMso(mso);
r2 = excelFile.next();
}
Assert.verify(r2.getType() == Type.TXO);
TextobjectRecord txo = new TextobjectRecord(r2);
button.setTextobject(txo);
r2 = excelFile.next();
Assert.verify(r2.getType() == Type.CONTINUE);
ContinueRecord text = new ContinueRecord(r2);
button.setText(text);
r2 = excelFile.next();
if (r2.getType() == Type.CONTINUE)
{
ContinueRecord formatting = new ContinueRecord(r2);
button.setFormatting(formatting);
}
drawings.Add(button);
return;
}
// Non-supported types which have multiple record types
if (objRecord.getType() == ObjRecord.TEXT)
{
//logger.warn(objRecord.getType() + " object on sheet \"" +
// sheet.getName() +
// "\" not supported - omitting");
// Still need to add the drawing data to preserve the hierarchy
if (drawingData == null)
{
drawingData = new DrawingData();
}
drawingData.addData(msoRecord.getData());
Record r2 = excelFile.next();
Assert.verify(r2.getType() == Type.MSODRAWING ||
r2.getType() == Type.CONTINUE);
if (r2.getType() == Type.MSODRAWING ||
r2.getType() == Type.CONTINUE)
{
MsoDrawingRecord mso = new MsoDrawingRecord(r2);
drawingData.addRawData(mso.getData());
r2 = excelFile.next();
}
Assert.verify(r2.getType() == Type.TXO);
if (workbook.getDrawingGroup() != null) // can be null for Excel 95
{
workbook.getDrawingGroup().setDrawingsOmitted(msoRecord,
objRecord);
}
return;
}
// Handle other types
if (objRecord.getType() != ObjRecord.CHART)
{
//logger.warn(objRecord.getType() + " object on sheet \"" +
// sheet.getName() +
// "\" not supported - omitting");
// Still need to add the drawing data to preserve the hierarchy
if (drawingData == null)
{
drawingData = new DrawingData();
}
drawingData.addData(msoRecord.getData());
if (workbook.getDrawingGroup() != null) // can be null for Excel 95
{
workbook.getDrawingGroup().setDrawingsOmitted(msoRecord,
objRecord);
}
return;
}
}
catch (DrawingDataException e)
{
//logger.warn(e.Message + "...disabling drawings for the remainder of the workbook");
workbookSettings.setDrawingsDisabled(true);
}
}