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DocDiff application: document view update

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Jakub Melka
2021-10-13 17:51:16 +02:00
parent 8975a18d93
commit 41889070fb
10 changed files with 407 additions and 21 deletions
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25
Pdf4QtLib/sources/pdfdocumentmanipulator.cpp
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@ -99,6 +99,31 @@ PDFOperationResult PDFDocumentManipulator::assemble(const AssembledPages& pages)
return true;
}
PDFDocumentManipulator::AssembledPages PDFDocumentManipulator::createAllDocumentPages(int documentIndex, const PDFDocument* document)
{
AssembledPages assembledPages;
size_t pageCount = document->getCatalog()->getPageCount();
for (size_t i = 0; i < pageCount; ++i)
{
pdf::PDFDocumentManipulator::AssembledPage assembledPage;
assembledPage.documentIndex = documentIndex;
assembledPage.imageIndex = -1;
assembledPage.pageIndex = i;
const pdf::PDFPage* page = document->getCatalog()->getPage(i);
const pdf::PageRotation originalPageRotation = page->getPageRotation();
assembledPage.pageRotation = originalPageRotation;
assembledPage.pageSize = page->getMediaBox().size();
assembledPages.emplace_back(assembledPage);
}
return assembledPages;
}
PDFDocumentManipulator::ProcessedPages PDFDocumentManipulator::processPages(PDFDocumentBuilder& documentBuilder, const AssembledPages& pages)
{
ProcessedPages processedPages;