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Editor plugin: Color convertor

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This commit is contained in:
Jakub Melka
2024-06-21 18:34:06 +02:00
parent c52e487b04
commit 1ffd5c6a16
28 changed files with 200 additions and 88 deletions
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7
Pdf4QtEditorPlugins/SignaturePlugin/signatureplugin.cpp
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@ -288,6 +288,8 @@ void SignaturePlugin::onSignElectronically()
Q_ASSERT(m_document);
Q_ASSERT(!m_scene.isEmpty());
pdf::PDFColorConvertor convertor;
if (QMessageBox::question(m_dataExchangeInterface->getMainWindow(), tr("Confirm Signature"), tr("Document will be signed electronically. Do you want to continue?"), QMessageBox::Yes, QMessageBox::No) == QMessageBox::Yes)
{
pdf::PDFDocumentModifier modifier(m_document);
@ -302,7 +304,7 @@ void SignaturePlugin::onSignElectronically()
QPainter* painter = pageContentStreamBuilder.begin(page->getPageReference());
QList<pdf::PDFRenderError> errors;
pdf::PDFTextLayoutGetter nullGetter(nullptr, pageIndex);
m_scene.drawElements(painter, pageIndex, nullGetter, QTransform(), nullptr, errors);
m_scene.drawElements(painter, pageIndex, nullGetter, QTransform(), nullptr, convertor, errors);
pageContentStreamBuilder.end(painter);
modifier.markPageContentsChanged();
}
@ -369,12 +371,13 @@ void SignaturePlugin::onSignDigitally()
Q_ASSERT(!m_scene.isEmpty());
const pdf::PDFInteger pageIndex = *m_scene.getPageIndices().begin();
const pdf::PDFPage* page = catalog->getPage(pageIndex);
pdf::PDFColorConvertor convertor;
pdf::PDFContentStreamBuilder contentBuilder(page->getMediaBox().size(), pdf::PDFContentStreamBuilder::CoordinateSystem::PDF);
QPainter* painter = contentBuilder.begin();
QList<pdf::PDFRenderError> errors;
pdf::PDFTextLayoutGetter nullGetter(nullptr, pageIndex);
m_scene.drawPage(painter, pageIndex, nullptr, nullGetter, QTransform(), errors);
m_scene.drawPage(painter, pageIndex, nullptr, nullGetter, QTransform(), convertor, errors);
pdf::PDFContentStreamBuilder::ContentStream contentStream = contentBuilder.end(painter);
QRectF boundingRect = m_scene.getBoundingBox(pageIndex);