public void exportText(TableBuilder tableBuilder, JRPrintText text, JRExporterGridCell gridCell)
throws IOException {
tableBuilder.buildCellHeader(
styleCache.getCellStyle(gridCell), gridCell.getColSpan(), gridCell.getRowSpan());
JRStyledText styledText = getStyledText(text);
int textLength = 0;
if (styledText != null) {
textLength = styledText.length();
}
tempBodyWriter.write("<text:p text:style-name=\"");
tempBodyWriter.write(styleCache.getParagraphStyle(text));
tempBodyWriter.write("\">");
insertPageAnchor();
if (text.getAnchorName() != null) {
exportAnchor(JRStringUtil.xmlEncode(text.getAnchorName()));
}
boolean startedHyperlink = startHyperlink(text, true);
if (textLength > 0) {
exportStyledText(styledText, getTextLocale(text), startedHyperlink);
}
if (startedHyperlink) {
endHyperlink(true);
}
tempBodyWriter.write("</text:p>\n");
tableBuilder.buildCellFooter();
}
protected void exportFrame(
TableBuilder tableBuilder, JRPrintFrame frame, JRExporterGridCell gridCell)
throws IOException, JRException {
tableBuilder.buildCellHeader(
styleCache.getCellStyle(gridCell), gridCell.getColSpan(), gridCell.getRowSpan());
boolean appendBackcolor =
frame.getModeValue() == ModeEnum.OPAQUE
&& (backcolor == null || frame.getBackcolor().getRGB() != backcolor.getRGB());
if (appendBackcolor) {
setBackcolor(frame.getBackcolor());
}
try {
JRGridLayout layout = gridCell.getLayout();
JRPrintElementIndex frameIndex =
new JRPrintElementIndex(reportIndex, pageIndex, gridCell.getWrapper().getAddress());
exportGrid(layout, frameIndex);
} finally {
if (appendBackcolor) {
restoreBackcolor();
}
}
tableBuilder.buildCellFooter();
}
protected void exportStyledTextRun(
Map<AttributedCharacterIterator.Attribute, Object> attributes,
String text,
Locale locale,
boolean startedHyperlink)
throws IOException {
String textSpanStyleName = styleCache.getTextSpanStyle(attributes, text, locale);
tempBodyWriter.write("<text:span");
tempBodyWriter.write(" text:style-name=\"" + textSpanStyleName + "\"");
tempBodyWriter.write(">");
boolean localHyperlink = false;
if (!startedHyperlink) {
JRPrintHyperlink hyperlink = (JRPrintHyperlink) attributes.get(JRTextAttribute.HYPERLINK);
if (hyperlink != null) {
localHyperlink = startHyperlink(hyperlink, true);
}
}
if (text != null) {
tempBodyWriter.write(
Utility.replaceNewLineWithLineBreak(
JRStringUtil.xmlEncode(text))); // FIXMEODT try something nicer for replace
}
if (localHyperlink) {
endHyperlink(true);
}
tempBodyWriter.write("</text:span>");
}
/**
* Merge given style attributes with cached style.
*
* @param currentStyle Current (cached) style index, 0 if none.
* @param numberingFormat Numbering format.
* @param font Font attributes.
* @param fill Fill attributes.
* @param border Border attributes.
* @param alignment Alignment attributes.
* @return Cached style index.
*/
int mergeAndCacheStyle(
int currentStyle,
String numberingFormat,
Font font,
Fill fill,
Border border,
Alignment alignment) {
return styleCache.mergeAndCacheStyle(
currentStyle, numberingFormat, font, fill, border, alignment);
}
protected void exportRectangle(
TableBuilder tableBuilder, JRPrintRectangle rectangle, JRExporterGridCell gridCell)
throws IOException {
JRLineBox box = new JRBaseLineBox(null);
JRPen pen = box.getPen();
pen.setLineColor(rectangle.getLinePen().getLineColor());
pen.setLineStyle(rectangle.getLinePen().getLineStyleValue());
pen.setLineWidth(rectangle.getLinePen().getLineWidth());
gridCell.setBox(box); // CAUTION: only some exporters set the cell box
tableBuilder.buildCellHeader(
styleCache.getCellStyle(gridCell), gridCell.getColSpan(), gridCell.getRowSpan());
tableBuilder.buildCellFooter();
}
private void exportEmptyCell(JRExporterGridCell gridCell, int emptyCellColSpan)
throws IOException {
tempBodyWriter.write("<table:table-cell");
// tempBodyWriter.write(" office:value-type=\"string\"");
// if (gridCell == null)
// {
// tempBodyWriter.write(" table:style-name=\"empty-cell\"");
// }
// else
{
tempBodyWriter.write(" table:style-name=\"" + styleCache.getCellStyle(gridCell) + "\"");
}
if (emptyCellColSpan > 1) {
tempBodyWriter.write(" table:number-columns-spanned=\"" + emptyCellColSpan + "\"");
}
tempBodyWriter.write("/>\n");
exportOccupiedCells(emptyCellColSpan - 1);
}
protected void exportReportToOasisZip(OutputStream os) throws JRException, IOException {
OasisZip oasisZip =
new FileBufferedOasisZip(((JROpenDocumentExporterNature) nature).getOpenDocumentNature());
ExportZipEntry tempBodyEntry = new FileBufferedZipEntry(null);
ExportZipEntry tempStyleEntry = new FileBufferedZipEntry(null);
tempBodyWriter = tempBodyEntry.getWriter();
tempStyleWriter = tempStyleEntry.getWriter();
styleCache = new StyleCache(tempStyleWriter, fontMap, getExporterKey());
Writer stylesWriter = oasisZip.getStylesEntry().getWriter();
StyleBuilder styleBuilder = new StyleBuilder(jasperPrintList, stylesWriter);
styleBuilder.build();
stylesWriter.close();
for (reportIndex = 0; reportIndex < jasperPrintList.size(); reportIndex++) {
setJasperPrint(jasperPrintList.get(reportIndex));
List<JRPrintPage> pages = jasperPrint.getPages();
if (pages != null && pages.size() > 0) {
if (isModeBatch) {
startPageIndex = 0;
endPageIndex = pages.size() - 1;
}
JRPrintPage page = null;
for (pageIndex = startPageIndex; pageIndex <= endPageIndex; pageIndex++) {
if (Thread.interrupted()) {
throw new JRException("Current thread interrupted.");
}
page = pages.get(pageIndex);
exportPage(page);
}
}
}
tempBodyWriter.flush();
tempStyleWriter.flush();
tempBodyWriter.close();
tempStyleWriter.close();
/* */
ContentBuilder contentBuilder =
new ContentBuilder(
oasisZip.getContentEntry(),
tempStyleEntry,
tempBodyEntry,
styleCache.getFontFaces(),
((JROpenDocumentExporterNature) nature).getOpenDocumentNature());
contentBuilder.build();
tempStyleEntry.dispose();
tempBodyEntry.dispose();
if ((imagesToProcess != null && imagesToProcess.size() > 0)) {
for (Iterator<JRPrintElementIndex> it = imagesToProcess.iterator(); it.hasNext(); ) {
JRPrintElementIndex imageIndex = it.next();
JRPrintImage image = getImage(jasperPrintList, imageIndex);
JRRenderable renderer = image.getRenderer();
if (renderer.getType() == JRRenderable.TYPE_SVG) {
renderer =
new JRWrappingSvgRenderer(
renderer,
new Dimension(image.getWidth(), image.getHeight()),
ModeEnum.OPAQUE == image.getModeValue() ? image.getBackcolor() : null);
}
oasisZip.addEntry( // FIXMEODT optimize with a different implementation of entry
new FileBufferedZipEntry(
"Pictures/" + getImageName(imageIndex), renderer.getImageData()));
}
}
oasisZip.zipEntries(os);
oasisZip.dispose();
}
/**
* Cache shading color for alternate rows.
*
* @param fill Fill pattern attributes.
* @return Cached fill pattern index.
*/
int cacheAlternateShadingFillColor(Fill fill) {
return styleCache.cacheDxf(fill);
}