/**
* Sets the location of the cells to be linked to within this workbook
*
* @param desc the label describing the link
* @param sheet the sheet containing the cells to be linked to
* @param destcol the column number of the first destination linked cell
* @param destrow the row number of the first destination linked cell
* @param lastdestcol the column number of the last destination linked cell
* @param lastdestrow the row number of the last destination linked cell
*/
public virtual void setLocation(string desc, WritableSheet sheet, int destcol, int destrow, int lastdestcol, int lastdestrow)
{
linkType = workbookLink;
url = null;
file = null;
modified = true;
contents = desc;
setLocation(sheet, destcol, destrow, lastdestcol, lastdestrow);
if (sheet == null)
{
// hyperlink has not been added to the sheet yet, so simply return
return;
}
// Change the label on the sheet
WritableCell wc = sheet.getWritableCell(firstColumn, firstRow);
Assert.verify(wc.getType() == CellType.LABEL);
Label l = (Label)wc;
l.setString(desc);
}
/**
* Performs a deep copy of the specified cell, handling the cell format
*
* @param cell the cell to copy
*/
private WritableCell deepCopyCell(Cell cell)
{
WritableCell c = shallowCopyCell(cell);
if (c == null)
{
return(c);
}
if (c is ReadFormulaRecord)
{
ReadFormulaRecord rfr = (ReadFormulaRecord)c;
bool crossSheetReference = !rfr.handleImportedCellReferences
(fromSheet.getWorkbook(),
fromSheet.getWorkbook(),
workbookSettings);
if (crossSheetReference)
{
try
{
//logger.warn("Formula " + rfr.getFormula() +
// " in cell " +
// CellReferenceHelper.getCellReference(cell.getColumn(),
// cell.getRow()) +
// " cannot be imported because it references another " +
// " sheet from the source workbook");
}
catch (FormulaException e)
{
//logger.warn("Formula in cell " +
// CellReferenceHelper.getCellReference(cell.getColumn(),
// cell.getRow()) +
// " cannot be imported: " + e.Message);
}
// Create a new error formula and add it instead
c = new Formula(cell.getColumn(), cell.getRow(), "\"ERROR\"");
}
}
// Copy the cell format
CellFormat cf = c.getCellFormat();
int index = ((XFRecord)cf).getXFIndex();
WritableCellFormat wcf = null;
if (!xfRecords.ContainsKey(index))
{
wcf = copyCellFormat(cf);
}
else
{
wcf = xfRecords[index];
}
c.setCellFormat(wcf);
return(c);
}
/**
* Performs a shallow copy of the specified cell
*/
private WritableCell shallowCopyCell(Cell cell)
{
CellType ct = cell.getType();
WritableCell newCell = null;
if (ct == CellType.LABEL)
{
newCell = new Label((LabelCell)cell);
}
else if (ct == CellType.NUMBER)
{
newCell = new Number((NumberCell)cell);
}
else if (ct == CellType.DATE)
{
newCell = new ExcelDateTime((DateCell)cell);
}
else if (ct == CellType.BOOLEAN)
{
newCell = new Boolean((BooleanCell)cell);
}
else if (ct == CellType.NUMBER_FORMULA)
{
newCell = new ReadNumberFormulaRecord((FormulaData)cell);
}
else if (ct == CellType.STRING_FORMULA)
{
newCell = new ReadStringFormulaRecord((FormulaData)cell);
}
else if (ct == CellType.BOOLEAN_FORMULA)
{
newCell = new ReadBooleanFormulaRecord((FormulaData)cell);
}
else if (ct == CellType.DATE_FORMULA)
{
newCell = new ReadDateFormulaRecord((FormulaData)cell);
}
else if (ct == CellType.FORMULA_ERROR)
{
newCell = new ReadErrorFormulaRecord((FormulaData)cell);
}
else if (ct == CellType.EMPTY)
{
if (cell.getCellFormat() != null)
{
// It is a blank cell, rather than an empty cell, so
// it may have formatting information, so
// it must be copied
newCell = new Blank(cell);
}
}
return(newCell);
}
/**
* Perform a shallow copy of the cells from the specified sheet into this one
*/
public void shallowCopyCells()
{
// Copy the cells
int cells = fromSheet.getRows();
Cell[] row = null;
Cell cell = null;
for (int i = 0; i < cells; i++)
{
row = fromSheet.getRow(i);
for (int j = 0; j < row.Length; j++)
{
cell = row[j];
WritableCell c = shallowCopyCell(cell);
// Encase the calls to addCell in a try-catch block
// These should not generate any errors, because we are
// copying from an existing spreadsheet. In the event of
// errors, catch the exception and then bomb out with an
// assertion
try
{
if (c != null)
{
toSheet.addCell(c);
// Cell.setCellFeatures short circuits when the cell is copied,
// so make sure the copy logic handles the validated cells
if (c.getCellFeatures() != null &
c.getCellFeatures().hasDataValidation())
{
validatedCells.Add(c);
}
}
}
catch (WriteException e)
{
Assert.verify(false);
}
}
}
numRows = toSheet.getRows();
}
/**
* Sets the URL of this hyperlink
*
* @param url the url
*/
public virtual void setURL(Uri url)
{
Uri prevurl = this.url;
linkType = urlLink;
file = null;
location = null;
contents = null;
this.url = url;
modified = true;
if (sheet == null)
{
// hyperlink has not been added to the sheet yet, so simply return
return;
}
// Change the label on the sheet if it was a string representation of the
// URL
WritableCell wc = sheet.getWritableCell(firstColumn, firstRow);
if (wc.getType() == CellType.LABEL &&
prevurl != null) // CML - found this condition....
{
Label l = (Label)wc;
string prevurlString = prevurl.ToString();
string prevurlString2 = string.Empty;
if (prevurlString[prevurlString.Length - 1] == '/' ||
prevurlString[prevurlString.Length - 1] == '\\')
{
prevurlString2 = prevurlString.Substring(0, prevurlString.Length - 1);
}
if (l.getString().Equals(prevurlString) || l.getString().Equals(prevurlString2))
{
l.setString(url.ToString());
}
}
}
/**
* Sets the file activated by this hyperlink
*
* @param file the file
*/
public virtual void setFile(System.IO.FileInfo file)
{
linkType = fileLink;
url = null;
location = null;
contents = null;
this.file = file;
modified = true;
if (sheet == null)
{
// hyperlink has not been added to the sheet yet, so simply return
return;
}
// Change the label on the sheet
WritableCell wc = sheet.getWritableCell(firstColumn, firstRow);
Assert.verify(wc.getType() == CellType.LABEL);
Label l = (Label)wc;
l.setString(file.ToString());
}
/**
* If the inputFile was the test spreadsheet, then it modifies certain fields
* of the writable copy
*
* @param w
*/
private void modify(WritableWorkbook w)
{
Console.WriteLine("Modifying...");
WritableSheet sheet = w.getSheet("modified");
WritableCell cell = null;
CellFormat cf = null;
Label l = null;
WritableCellFeatures wcf = null;
// Change the format of cell B4 to be emboldened
cell = sheet.getWritableCell(1, 3);
WritableFont bold = new WritableFont(WritableFont.ARIAL,
WritableFont.DEFAULT_POINT_SIZE,
WritableFont.BOLD);
cf = new WritableCellFormat(bold);
cell.setCellFormat(cf);
// Change the format of cell B5 to be underlined
cell = sheet.getWritableCell(1, 4);
WritableFont underline = new WritableFont(WritableFont.ARIAL,
WritableFont.DEFAULT_POINT_SIZE,
WritableFont.NO_BOLD,
false,
UnderlineStyle.SINGLE);
cf = new WritableCellFormat(underline);
cell.setCellFormat(cf);
// Change the point size of cell B6 to be 10 point
cell = sheet.getWritableCell(1, 5);
WritableFont tenpoint = new WritableFont(WritableFont.ARIAL, 10);
cf = new WritableCellFormat(tenpoint);
cell.setCellFormat(cf);
// Change the contents of cell B7 to read "Label - mod"
cell = sheet.getWritableCell(1, 6);
if (cell.getType() == CellType.LABEL)
{
Label lc = (Label)cell;
lc.setString(lc.getString() + " - mod");
}
// Change cell B10 to display 7 dps
cell = sheet.getWritableCell(1, 9);
NumberFormat sevendps = new NumberFormat("#.0000000");
cf = new WritableCellFormat(sevendps);
cell.setCellFormat(cf);
// Change cell B11 to display in the format 1e4
cell = sheet.getWritableCell(1, 10);
NumberFormat exp4 = new NumberFormat("0.####E0");
cf = new WritableCellFormat(exp4);
cell.setCellFormat(cf);
// Change cell B12 to be normal display
cell = sheet.getWritableCell(1, 11);
cell.setCellFormat(WritableWorkbook.NORMAL_STYLE);
// Change the contents of cell B13 to 42
cell = sheet.getWritableCell(1, 12);
if (cell.getType() == CellType.NUMBER)
{
Number n2 = (Number)cell;
n2.setValue(42);
}
// Add 0.1 to the contents of cell B14
cell = sheet.getWritableCell(1, 13);
if (cell.getType() == CellType.NUMBER)
{
Number n3 = (Number)cell;
n3.setValue(n3.getValue() + 0.1);
}
// Change the date format of cell B17 to be a custom format
cell = sheet.getWritableCell(1, 16);
DateFormat df = new DateFormat("dd MMM yyyy HH:mm:ss");
cf = new WritableCellFormat(df);
cell.setCellFormat(cf);
// Change the date format of cell B18 to be a standard format
cell = sheet.getWritableCell(1, 17);
cf = new WritableCellFormat(DateFormats.FORMAT9);
cell.setCellFormat(cf);
// Change the date in cell B19 to be 18 Feb 1998, 11:23:28
cell = sheet.getWritableCell(1, 18);
if (cell.getType() == CellType.DATE)
{
// TODO: fix this....
//DateTime dt = (DateTime)cell;
//Calendar cal = Calendar.getInstance();
//cal.set(1998, 1, 18, 11, 23, 28);
//Date d = cal.getTime();
//dt.setDate(d);
}
// Change the value in B23 to be 6.8. This should recalculate the
// formula
cell = sheet.getWritableCell(1, 22);
if (cell.getType() == CellType.NUMBER)
{
Number n1 = (Number)cell;
n1.setValue(6.8);
}
// Change the label in B30. This will have the effect of making
// the original string unreferenced
cell = sheet.getWritableCell(1, 29);
if (cell.getType() == CellType.LABEL)
{
l = (Label)cell;
l.setString("Modified string contents");
}
// Insert a new row (number 35)
sheet.insertRow(34);
// Delete row 38 (39 after row has been inserted)
sheet.removeRow(38);
// Insert a new column (J)
sheet.insertColumn(9);
// Remove a column (L - M after column has been inserted)
sheet.removeColumn(11);
// Remove row 44 (contains a hyperlink), and then insert an empty
// row just to keep the numbers consistent
sheet.removeRow(43);
sheet.insertRow(43);
// Modify the hyperlinks
WritableHyperlink[] hyperlinks = sheet.getWritableHyperlinks();
for (int i = 0; i < hyperlinks.Length; i++)
{
WritableHyperlink wh = hyperlinks[i];
if (wh.getColumn() == 1 && wh.getRow() == 39)
{
try
{
// Change the hyperlink that begins in cell B40 to be a different API
wh.setURL(new Uri("http://www.andykhan.com/jexcelapi/index.html"));
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
else if (wh.getColumn() == 1 && wh.getRow() == 40)
{
wh.setFile(new FileInfo("../jexcelapi/docs/overview-summary.html"));
}
else if (wh.getColumn() == 1 && wh.getRow() == 41)
{
wh.setFile(new FileInfo("d:/home/jexcelapi/docs/jxl/package-summary.html"));
}
else if (wh.getColumn() == 1 && wh.getRow() == 44)
{
// Remove the hyperlink at B45
sheet.removeHyperlink(wh);
}
}
// Change the background of cell F31 from blue to red
WritableCell c = sheet.getWritableCell(5, 30);
WritableCellFormat newFormat = new WritableCellFormat(c.getCellFormat());
newFormat.setBackground(Colour.RED);
c.setCellFormat(newFormat);
// Modify the contents of the merged cell
l = new Label(0, 49, "Modified merged cells");
sheet.addCell(l);
// Modify the chart data
Number n = (Number)sheet.getWritableCell(0, 70);
n.setValue(9);
n = (Number)sheet.getWritableCell(0, 71);
n.setValue(10);
n = (Number)sheet.getWritableCell(0, 73);
n.setValue(4);
// Add in a cross sheet formula
Formula f = new Formula(1, 80, "ROUND(COS(original!B10),2)");
sheet.addCell(f);
// Add in a formula from the named cells
f = new Formula(1, 83, "value1+value2");
sheet.addCell(f);
// Add in a function formula using named cells
f = new Formula(1, 84, "AVERAGE(value1,value1*4,value2)");
sheet.addCell(f);
// Copy sheet 1 to sheet 3
// w.copySheet(0, "copy", 2);
// Use the cell deep copy feature
Label label = new Label(0, 88, "Some copied cells", cf);
sheet.addCell(label);
label = new Label(0, 89, "Number from B9");
sheet.addCell(label);
WritableCell wc = sheet.getWritableCell(1, 9).copyTo(1, 89);
sheet.addCell(wc);
label = new Label(0, 90, "Label from B4 (modified format)");
sheet.addCell(label);
wc = sheet.getWritableCell(1, 3).copyTo(1, 90);
sheet.addCell(wc);
label = new Label(0, 91, "Date from B17");
sheet.addCell(label);
wc = sheet.getWritableCell(1, 16).copyTo(1, 91);
sheet.addCell(wc);
label = new Label(0, 92, "Boolean from E16");
sheet.addCell(label);
wc = sheet.getWritableCell(4, 15).copyTo(1, 92);
sheet.addCell(wc);
label = new Label(0, 93, "URL from B40");
sheet.addCell(label);
wc = sheet.getWritableCell(1, 39).copyTo(1, 93);
sheet.addCell(wc);
// Add some numbers for the formula copy
for (int i = 0; i < 6; i++)
{
Number number = new Number(1, 94 + i, i + 1 + i / 8.0);
sheet.addCell(number);
}
label = new Label(0, 100, "Formula from B27");
sheet.addCell(label);
wc = sheet.getWritableCell(1, 26).copyTo(1, 100);
sheet.addCell(wc);
label = new Label(0, 101, "A brand new formula");
sheet.addCell(label);
Formula formula = new Formula(1, 101, "SUM(B94:B96)");
sheet.addCell(formula);
label = new Label(0, 102, "A copy of it");
sheet.addCell(label);
wc = sheet.getWritableCell(1, 101).copyTo(1, 102);
sheet.addCell(wc);
// Remove the second image from the sheet
WritableImage wi = sheet.getImage(1);
sheet.removeImage(wi);
wi = new WritableImage(1, 116, 2, 9, new FileInfo("resources/littlemoretonhall.png"));
sheet.addImage(wi);
// Add a list data validations
label = new Label(0, 151, "Added drop down validation");
sheet.addCell(label);
Blank b = new Blank(1, 151);
wcf = new WritableCellFeatures();
ArrayList al = new ArrayList();
al.Add("The Fellowship of the Ring");
al.Add("The Two Towers");
al.Add("The Return of the King");
wcf.setDataValidationList(al);
b.setCellFeatures(wcf);
sheet.addCell(b);
// Add a number data validation
label = new Label(0, 152, "Added number validation 2.718 < x < 3.142");
sheet.addCell(label);
b = new Blank(1, 152);
wcf = new WritableCellFeatures();
wcf.setNumberValidation(2.718, 3.142, WritableCellFeatures.BETWEEN);
b.setCellFeatures(wcf);
sheet.addCell(b);
// Modify the text in the first cell with a comment
cell = sheet.getWritableCell(0, 156);
l = (Label)cell;
l.setString("Label text modified");
cell = sheet.getWritableCell(0, 157);
wcf = cell.getWritableCellFeatures();
wcf.setComment("modified comment text");
cell = sheet.getWritableCell(0, 158);
wcf = cell.getWritableCellFeatures();
wcf.removeComment();
// Modify the validation contents of the row 173
cell = sheet.getWritableCell(0, 172);
wcf = cell.getWritableCellFeatures();
Range r = wcf.getSharedDataValidationRange();
Cell botright = r.getBottomRight();
sheet.removeSharedDataValidation(cell);
al = new ArrayList();
al.Add("Stanley Featherstonehaugh Ukridge");
al.Add("Major Plank");
al.Add("Earl of Ickenham");
al.Add("Sir Gregory Parsloe-Parsloe");
al.Add("Honoria Glossop");
al.Add("Stiffy Byng");
al.Add("Bingo Little");
wcf.setDataValidationList(al);
cell.setCellFeatures(wcf);
sheet.applySharedDataValidation(cell, botright.getColumn() - cell.getColumn(), 1); //botright.getRow() - cell.getRow());
}
