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Improve default layout for multi-page sheets

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This commit is contained in:
YAOU Reda 2025-10-19 14:39:41 +02:00
parent 06efab5cb2
commit 002bfbad69
1 changed files with 13 additions and 2 deletions
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15
app/core/src/main/java/stirling/software/SPDF/controller/api/MultiPageLayoutController.java
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@ -68,7 +68,15 @@ public class MultiPageLayoutController {
PDDocument sourceDocument = pdfDocumentFactory.load(file); PDDocument sourceDocument = pdfDocumentFactory.load(file);
PDDocument newDocument = PDDocument newDocument =
pdfDocumentFactory.createNewDocumentBasedOnOldDocument(sourceDocument); pdfDocumentFactory.createNewDocumentBasedOnOldDocument(sourceDocument);
PDPage newPage = new PDPage(PDRectangle.A4);
// Create a new A4 landscape rectangle that will be used when pagesPerSheet is 2 or 3
PDRectangle a4Landscape =
new PDRectangle(PDRectangle.A4.getHeight(), PDRectangle.A4.getWidth());
PDPage newPage =
(pagesPerSheet == 2 || pagesPerSheet == 3)
? new PDPage(a4Landscape)
: new PDPage(PDRectangle.A4);
newDocument.addPage(newPage); newDocument.addPage(newPage);
int totalPages = sourceDocument.getNumberOfPages(); int totalPages = sourceDocument.getNumberOfPages();
@ -88,7 +96,10 @@ public class MultiPageLayoutController {
if (i != 0 && i % pagesPerSheet == 0) { if (i != 0 && i % pagesPerSheet == 0) {
// Close the current content stream and create a new page and content stream // Close the current content stream and create a new page and content stream
contentStream.close(); contentStream.close();
newPage = new PDPage(PDRectangle.A4); newPage =
(pagesPerSheet == 2 || pagesPerSheet == 3)
? new PDPage(a4Landscape)
: new PDPage(PDRectangle.A4);
newDocument.addPage(newPage); newDocument.addPage(newPage);
contentStream = contentStream =
new PDPageContentStream( new PDPageContentStream(