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{{Pages}} template was not working when PDFBox library is used #901

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merged 2 commits into from
Nov 6, 2024
Merged

{{Pages}} template was not working when PDFBox library is used #901

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fe98614
{{Pages}} template was not working when PDFBox library is used
iroqueta Sep 24, 2024
d646b34
Merge branch 'master' into PagesPDFBox
iroqueta Nov 5, 2024
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48 changes: 18 additions & 30 deletions java/src/main/java/com/genexus/reports/PDFReportPDFBox.java
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Original file line number Diff line number Diff line change
Expand Up @@ -53,9 +53,9 @@ public class PDFReportPDFBox extends GXReportPDFCommons{
private String barcodeType = null;
private PDDocument document;
private PDDocumentCatalog writer;
private PDPageContentStream template;
private PDFormXObject formXObjecttemplate;
private PDType0Font templateFont;
private float templateX;
private float templateY;
public boolean lineCapProjectingSquare = true;
public boolean barcode128AsImage = true;
ConcurrentHashMap<String, PDImageXObject> documentImages;
Expand Down Expand Up @@ -813,20 +813,13 @@ else if (valign == PDFReportPDFBox.VerticalAlign.BOTTOM.value())

if(sTxt.trim().equalsIgnoreCase("{{Pages}}")) {
if (!templateCreated) {
formXObjecttemplate = new PDFormXObject(document);
template = new PDPageContentStream(document, formXObjecttemplate, outputStream);
formXObjecttemplate.setResources(new PDResources());
formXObjecttemplate.setBBox(new PDRectangle(right - left, bottom - top));
templateFont = new PDType0Font(baseFont.getCOSObject());
templateFontSize = fontSize;
templateColorFill = foreColor;
templateX = leftAux + leftMargin;
templateY = this.pageSize.getUpperRightY() - bottomAux - topMargin -bottomMargin;
templateCreated = true;
}
PDFormXObject form = new PDFormXObject(document);
PDPageContentStream contentStream = getNewPDPageContentStream();
contentStream.transform(Matrix.getTranslateInstance(leftAux + leftMargin, leftAux + leftMargin));
contentStream.drawForm(form);
contentStream.close();
templateFont = new PDType0Font(baseFont.getCOSObject());
templateFontSize = fontSize;
templateColorFill = foreColor;
return;
}

Expand Down Expand Up @@ -1240,23 +1233,18 @@ public void GxEndDocument() {
document.addPage(new PDPage(this.pageSize));
pages++;
}
if (template != null) {
try{
template.beginText();
template.setFont(baseFont, fontSize);
template.setTextMatrix(new Matrix());
template.setNonStrokingColor(templateColorFill);
template.showText(String.valueOf(pages));
template.endText();
template.close();
for (PDPage page : document.getPages()){
try (PDPageContentStream templatePainter = new PDPageContentStream(document, page, PDPageContentStream.AppendMode.APPEND,false)) {
templatePainter.drawForm(formXObjecttemplate);
}
if (templateCreated) {
for (PDPage page : document.getPages()){
try (PDPageContentStream templatePainter = new PDPageContentStream(document, page, PDPageContentStream.AppendMode.APPEND,true, true)) {
templatePainter.beginText();
templatePainter.setFont(templateFont, templateFontSize);
templatePainter.setNonStrokingColor(templateColorFill);
templatePainter.newLineAtOffset(templateX, templateY);
templatePainter.showText(String.valueOf(pages));
templatePainter.endText();
} catch (IOException e){
log.error("GxEndDocument: failed to apply template" , e);;
}
template.close();
} catch (IOException e){
log.error("GxEndDocument: failed to apply template" , e);;
}
}
int copies = 1;
Expand Down
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