private void addMetaData(Document document) {
document.addTitle("Expense Report");
document.addSubject("Expense Report");
document.addKeywords("Java, PDF, iText");
document.addAuthor("www.Ihalkhata.com");
document.addCreator("www.Ihalkhata.com");
}
private static void addMetaData(Document document) {
document.addTitle("Report Eventi");
document.addSubject("Report Eventi selezionati nella console Govpay");
document.addKeywords("Report, Eventi, Govpay");
document.addAuthor("Govpay");
document.addCreator("Govpay");
}
/**
* Opens the copier using the given reader and the given output version.
*
* @param reader
* @param outputStream the output stream to write to.
* @param version version for the created pdf copy, if null the version number is taken from the
* input {@link PdfReader}
*/
void open(PdfReader reader, OutputStream outputStream, PdfVersion version) throws TaskException {
try {
pdfDocument = new Document(reader.getPageSizeWithRotation(1));
pdfCopy = new PdfSmartCopy(pdfDocument, outputStream);
if (version == null) {
pdfCopy.setPdfVersion(reader.getPdfVersion());
} else {
pdfCopy.setPdfVersion(version.getVersionAsCharacter());
}
pdfDocument.addCreator(Sejda.CREATOR);
pdfDocument.open();
} catch (DocumentException e) {
throw new TaskException("An error occurred opening the PdfSmartCopy.", e);
}
}
private PdfWorksheet(OutputStream out, Collection<SubjectArea> subjectAreas, String courseNumber)
throws IOException, DocumentException {
iUseCommitedAssignments = ApplicationProperty.WorksheetPdfUseCommittedAssignments.isTrue();
iSubjectAreas =
new TreeSet<SubjectArea>(
new Comparator<SubjectArea>() {
@Override
public int compare(SubjectArea s1, SubjectArea s2) {
return s1.getSubjectAreaAbbreviation().compareTo(s2.getSubjectAreaAbbreviation());
}
});
iSubjectAreas.addAll(subjectAreas);
iCourseNumber = courseNumber;
if (iCourseNumber != null
&& (iCourseNumber.trim().length() == 0 || "*".equals(iCourseNumber.trim().length())))
iCourseNumber = null;
iDoc = new Document(PageSize.LETTER.rotate());
iOut = out;
PdfWriter.getInstance(iDoc, iOut);
String session = null;
String subjects = "";
for (SubjectArea sa : iSubjectAreas) {
if (subjects.isEmpty()) subjects += ", ";
subjects += sa.getSubjectAreaAbbreviation();
if (session == null) session += sa.getSession().getLabel();
}
iDoc.addTitle(subjects + (iCourseNumber == null ? "" : " " + iCourseNumber) + " Worksheet");
iDoc.addAuthor(
ApplicationProperty.WorksheetPdfAuthor.value().replace("%", Constants.getVersion()));
iDoc.addSubject(subjects + (session == null ? "" : " -- " + session));
iDoc.addCreator("UniTime " + Constants.getVersion() + ", www.unitime.org");
if (!iSubjectAreas.isEmpty()) iCurrentSubjectArea = iSubjectAreas.first();
iDoc.open();
printHeader();
}
/**
* This creates a file to capture the pdf output generated by calls to graphics2D (e.g., use
* makeMap). This will overwrite an existing file.
*
* @param pageSize e.g, PageSize.LETTER or PageSize.LETTER.rotate() (or A4, or, ...)
* @param width the bounding box width, in 1/144ths of an inch
* @param height the bounding box height, in 1/144ths of an inch
* @param outputStream
* @return an object[] with 0=g2D, 1=document, 2=pdfContentByte, 3=pdfTemplate
* @throws Exception if trouble
*/
public static Object[] createPdf(
com.lowagie.text.Rectangle pageSize, int bbWidth, int bbHeight, OutputStream outputStream)
throws Exception {
// currently, this uses itext
// see the sample program:
//
// file://localhost/C:/programs/iText/examples/com/lowagie/examples/directcontent/graphics2D/G2D.java
// Document.compress = false; //for test purposes only
Document document = new Document(pageSize);
document.addCreationDate();
document.addCreator("gov.noaa.pfel.coastwatch.SgtUtil.createPdf");
document.setPageSize(pageSize);
PdfWriter writer = PdfWriter.getInstance(document, outputStream);
document.open();
// create contentByte and template and Graphics2D objects
PdfContentByte pdfContentByte = writer.getDirectContent();
PdfTemplate pdfTemplate = pdfContentByte.createTemplate(bbWidth, bbHeight);
Graphics2D g2D = pdfTemplate.createGraphics(bbWidth, bbHeight);
return new Object[] {g2D, document, pdfContentByte, pdfTemplate};
}
public void open() throws DocumentException {
this.document = new Document();
// pageSize, marginLeft, marginRight, marginTop, marginBottom));
writer = PdfWriter.getInstance(document, out);
writer.setLinearPageMode();
version = getVersion();
writer.setPdfVersion(version);
writer.setViewerPreferences(getViewerPreferences());
final String encrypt =
config.getConfigProperty(
"org.pentaho.reporting.engine.classic.core.modules.output.pageable.pdf.Encryption");
if (encrypt != null) {
if (encrypt.equals(PdfPageableModule.SECURITY_ENCRYPTION_128BIT) == true
|| encrypt.equals(PdfPageableModule.SECURITY_ENCRYPTION_40BIT) == true) {
final String userpassword =
config.getConfigProperty(
"org.pentaho.reporting.engine.classic.core.modules.output.pageable.pdf.UserPassword");
final String ownerpassword =
config.getConfigProperty(
"org.pentaho.reporting.engine.classic.core.modules.output.pageable.pdf.OwnerPassword");
// Log.debug ("UserPassword: "******" - OwnerPassword: "******"org.pentaho.reporting.engine.classic.core.modules.output.pageable.pdf.Title",
config.getConfigProperty("org.pentaho.reporting.engine.classic.core.metadata.Title"));
final String subject =
config.getConfigProperty(
"org.pentaho.reporting.engine.classic.core.modules.output.pageable.pdf.Description",
config.getConfigProperty(
"org.pentaho.reporting.engine.classic.core.metadata.Description"));
final String author =
config.getConfigProperty(
"org.pentaho.reporting.engine.classic.core.modules.output.pageable.pdf.Author",
config.getConfigProperty("org.pentaho.reporting.engine.classic.core.metadata.Author"));
final String keyWords =
config.getConfigProperty(
"org.pentaho.reporting.engine.classic.core.modules.output.pageable.pdf.Keywords",
config.getConfigProperty(
"org.pentaho.reporting.engine.classic.core.metadata.Keywords"));
if (title != null) {
document.addTitle(title);
}
if (author != null) {
document.addAuthor(author);
}
if (keyWords != null) {
document.addKeywords(keyWords);
}
if (keyWords != null) {
document.addSubject(subject);
}
document.addCreator(PdfDocumentWriter.CREATOR);
document.addCreationDate();
// getDocument().open();
awaitOpenDocument = true;
}
/** @noinspection IOResourceOpenedButNotSafelyClosed */
public void print(
final LogicalPageKey logicalPageKey,
final LogicalPageBox logicalPage,
final TableContentProducer contentProducer,
final RTFOutputProcessorMetaData metaData,
final boolean incremental)
throws ContentProcessingException {
final int startRow = contentProducer.getFinishedRows();
final int finishRow = contentProducer.getFilledRows();
if (incremental && startRow == finishRow) {
return;
}
if (document == null) {
this.cellBackgroundProducer =
new CellBackgroundProducer(
metaData.isFeatureSupported(AbstractTableOutputProcessor.TREAT_ELLIPSE_AS_RECTANGLE),
metaData.isFeatureSupported(OutputProcessorFeature.UNALIGNED_PAGEBANDS));
final PhysicalPageBox pageFormat = logicalPage.getPageGrid().getPage(0, 0);
final float urx = (float) StrictGeomUtility.toExternalValue(pageFormat.getWidth());
final float ury = (float) StrictGeomUtility.toExternalValue(pageFormat.getHeight());
final float marginLeft =
(float) StrictGeomUtility.toExternalValue(pageFormat.getImageableX());
final float marginRight =
(float)
StrictGeomUtility.toExternalValue(
pageFormat.getWidth()
- pageFormat.getImageableWidth()
- pageFormat.getImageableX());
final float marginTop = (float) StrictGeomUtility.toExternalValue(pageFormat.getImageableY());
final float marginBottom =
(float)
StrictGeomUtility.toExternalValue(
pageFormat.getHeight()
- pageFormat.getImageableHeight()
- pageFormat.getImageableY());
final Rectangle pageSize = new Rectangle(urx, ury);
document = new Document(pageSize, marginLeft, marginRight, marginTop, marginBottom);
imageCache = new RTFImageCache(resourceManager);
// rtf does not support PageFormats or other meta data...
final PatchRtfWriter2 instance =
PatchRtfWriter2.getInstance(document, new NoCloseOutputStream(outputStream));
instance.getDocumentSettings().setAlwaysUseUnicode(true);
final String author =
config.getConfigProperty(
"org.pentaho.reporting.engine.classic.core.modules.output.table.rtf.Author");
if (author != null) {
document.addAuthor(author);
}
final String title =
config.getConfigProperty(
"org.pentaho.reporting.engine.classic.core.modules.output.table.rtf.Title");
if (title != null) {
document.addTitle(title);
}
document.addProducer();
document.addCreator(RTFPrinter.CREATOR);
try {
document.addCreationDate();
} catch (Exception e) {
RTFPrinter.logger.debug("Unable to add creation date. It will have to work without it.", e);
}
document.open();
}
// Start a new page.
try {
final SheetLayout sheetLayout = contentProducer.getSheetLayout();
final int columnCount = contentProducer.getColumnCount();
if (table == null) {
final int rowCount = contentProducer.getRowCount();
table = new Table(columnCount, rowCount);
table.setAutoFillEmptyCells(false);
table.setWidth(100); // span the full page..
// and finally the content ..
final float[] cellWidths = new float[columnCount];
for (int i = 0; i < columnCount; i++) {
cellWidths[i] =
(float) StrictGeomUtility.toExternalValue(sheetLayout.getCellWidth(i, i + 1));
}
table.setWidths(cellWidths);
}
// logger.debug ("Processing: " + startRow + " " + finishRow + " " + incremental);
for (int row = startRow; row < finishRow; row++) {
for (short col = 0; col < columnCount; col++) {
final RenderBox content = contentProducer.getContent(row, col);
final CellMarker.SectionType sectionType = contentProducer.getSectionType(row, col);
if (content == null) {
final RenderBox backgroundBox = contentProducer.getBackground(row, col);
final CellBackground background;
if (backgroundBox != null) {
background =
cellBackgroundProducer.getBackgroundForBox(
logicalPage, sheetLayout, col, row, 1, 1, true, sectionType, backgroundBox);
} else {
background =
cellBackgroundProducer.getBackgroundAt(
logicalPage, sheetLayout, col, row, true, sectionType);
}
if (background == null) {
// An empty cell .. ignore
final PatchRtfCell cell = new PatchRtfCell();
cell.setBorderWidth(0);
cell.setMinimumHeight(
(float) StrictGeomUtility.toExternalValue(sheetLayout.getRowHeight(row)));
table.addCell(cell, row, col);
continue;
}
// A empty cell with a defined background ..
final PatchRtfCell cell = new PatchRtfCell();
cell.setBorderWidth(0);
cell.setMinimumHeight(
(float) StrictGeomUtility.toExternalValue(sheetLayout.getRowHeight(row)));
updateCellStyle(cell, background);
table.addCell(cell, row, col);
continue;
}
if (content.isCommited() == false) {
throw new InvalidReportStateException("Uncommited content encountered");
}
final long contentOffset = contentProducer.getContentOffset(row, col);
final long colPos = sheetLayout.getXPosition(col);
final long rowPos = sheetLayout.getYPosition(row);
if (content.getX() != colPos || (content.getY() + contentOffset) != rowPos) {
// A spanned cell ..
continue;
}
final int colSpan = sheetLayout.getColSpan(col, content.getX() + content.getWidth());
final int rowSpan =
sheetLayout.getRowSpan(row, content.getY() + content.getHeight() + contentOffset);
final CellBackground realBackground =
cellBackgroundProducer.getBackgroundForBox(
logicalPage,
sheetLayout,
col,
row,
colSpan,
rowSpan,
false,
sectionType,
content);
final PatchRtfCell cell = new PatchRtfCell();
cell.setRowspan(rowSpan);
cell.setColspan(colSpan);
cell.setBorderWidth(0);
cell.setMinimumHeight(
(float) StrictGeomUtility.toExternalValue(sheetLayout.getRowHeight(row)));
if (realBackground != null) {
updateCellStyle(cell, realBackground);
}
computeCellStyle(content, cell);
// export the cell and all content ..
final RTFTextExtractor etx = new RTFTextExtractor(metaData);
etx.compute(content, cell, imageCache);
table.addCell(cell, row, col);
content.setFinishedTable(true);
// logger.debug("set Finished to cell (" + col + ", " + row + "," + content.getName() +
// ")");
}
}
if (incremental == false) {
document.add(table);
table = null;
}
} catch (DocumentException e) {
throw new ContentProcessingException("Failed to generate RTF-Document", e);
}
}
