mirror of
https://github.com/JakubMelka/PDF4QT.git
synced 2025-02-12 09:40:44 +01:00
1474 lines
53 KiB
C++
1474 lines
53 KiB
C++
// Copyright (C) 2020 Jakub Melka
|
|
//
|
|
// This file is part of PdfForQt.
|
|
//
|
|
// PdfForQt is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Lesser General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// PdfForQt is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public License
|
|
// along with PDFForQt. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
#include "pdfdocumentbuilder.h"
|
|
#include "pdfencoding.h"
|
|
#include "pdfconstants.h"
|
|
|
|
namespace pdf
|
|
{
|
|
|
|
void PDFObjectFactory::beginArray()
|
|
{
|
|
m_items.emplace_back(ItemType::Array, PDFArray());
|
|
}
|
|
|
|
void PDFObjectFactory::endArray()
|
|
{
|
|
Item topItem = qMove(m_items.back());
|
|
Q_ASSERT(topItem.type == ItemType::Array);
|
|
m_items.pop_back();
|
|
addObject(PDFObject::createArray(std::make_shared<PDFArray>(qMove(std::get<PDFArray>(topItem.object)))));
|
|
}
|
|
|
|
void PDFObjectFactory::beginDictionary()
|
|
{
|
|
m_items.emplace_back(ItemType::Dictionary, PDFDictionary());
|
|
}
|
|
|
|
void PDFObjectFactory::endDictionary()
|
|
{
|
|
Item topItem = qMove(m_items.back());
|
|
Q_ASSERT(topItem.type == ItemType::Dictionary);
|
|
m_items.pop_back();
|
|
addObject(PDFObject::createDictionary(std::make_shared<PDFDictionary>(qMove(std::get<PDFDictionary>(topItem.object)))));
|
|
}
|
|
|
|
void PDFObjectFactory::beginDictionaryItem(const QByteArray& name)
|
|
{
|
|
m_items.emplace_back(ItemType::DictionaryItem, name, PDFObject());
|
|
}
|
|
|
|
void PDFObjectFactory::endDictionaryItem()
|
|
{
|
|
Item topItem = qMove(m_items.back());
|
|
Q_ASSERT(topItem.type == ItemType::DictionaryItem);
|
|
m_items.pop_back();
|
|
|
|
Item& dictionaryItem = m_items.back();
|
|
Q_ASSERT(dictionaryItem.type == ItemType::Dictionary);
|
|
std::get<PDFDictionary>(dictionaryItem.object).addEntry(qMove(topItem.itemName), qMove(std::get<PDFObject>(topItem.object)));
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(const QPointF& point)
|
|
{
|
|
*this << point.x();
|
|
*this << point.y();
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(AnnotationLineEnding lineEnding)
|
|
{
|
|
switch (lineEnding)
|
|
{
|
|
case AnnotationLineEnding::Square:
|
|
*this << WrapName("Square");
|
|
break;
|
|
|
|
case AnnotationLineEnding::Circle:
|
|
*this << WrapName("Circle");
|
|
break;
|
|
|
|
case AnnotationLineEnding::Diamond:
|
|
*this << WrapName("Diamond");
|
|
break;
|
|
|
|
case AnnotationLineEnding::OpenArrow:
|
|
*this << WrapName("OpenArrow");
|
|
break;
|
|
|
|
case AnnotationLineEnding::ClosedArrow:
|
|
*this << WrapName("ClosedArrow");
|
|
break;
|
|
|
|
case AnnotationLineEnding::Butt:
|
|
*this << WrapName("Butt");
|
|
break;
|
|
|
|
case AnnotationLineEnding::ROpenArrow:
|
|
*this << WrapName("ROpenArrow");
|
|
break;
|
|
|
|
case AnnotationLineEnding::RClosedArrow:
|
|
*this << WrapName("RClosedArrow");
|
|
break;
|
|
|
|
case AnnotationLineEnding::Slash:
|
|
*this << WrapName("Slash");
|
|
break;
|
|
|
|
case AnnotationLineEnding::None:
|
|
default:
|
|
*this << WrapName("None");
|
|
break;
|
|
}
|
|
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(WrapString string)
|
|
{
|
|
addObject(PDFObject::createString(std::make_shared<PDFString>(qMove(string.string))));
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(WrapFreeTextAlignment alignment)
|
|
{
|
|
if (alignment.alignment.testFlag(Qt::AlignLeft))
|
|
{
|
|
*this << 0;
|
|
}
|
|
else if (alignment.alignment.testFlag(Qt::AlignHCenter))
|
|
{
|
|
*this << 1;
|
|
}
|
|
else if (alignment.alignment.testFlag(Qt::AlignRight))
|
|
{
|
|
*this << 2;
|
|
}
|
|
else
|
|
{
|
|
// Default is left alignment
|
|
*this << 0;
|
|
}
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(LinkHighlightMode mode)
|
|
{
|
|
switch (mode)
|
|
{
|
|
case LinkHighlightMode::None:
|
|
{
|
|
*this << WrapName("N");
|
|
break;
|
|
}
|
|
|
|
case LinkHighlightMode::Invert:
|
|
{
|
|
*this << WrapName("I");
|
|
break;
|
|
}
|
|
|
|
case LinkHighlightMode::Outline:
|
|
{
|
|
*this << WrapName("O");
|
|
break;
|
|
}
|
|
|
|
case LinkHighlightMode::Push:
|
|
{
|
|
*this << WrapName("P");
|
|
break;
|
|
}
|
|
|
|
default:
|
|
Q_ASSERT(false);
|
|
break;
|
|
}
|
|
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(TextAnnotationIcon icon)
|
|
{
|
|
switch (icon)
|
|
{
|
|
case TextAnnotationIcon::Comment:
|
|
{
|
|
*this << WrapName("Comment");
|
|
break;
|
|
}
|
|
|
|
case TextAnnotationIcon::Help:
|
|
{
|
|
*this << WrapName("Help");
|
|
break;
|
|
}
|
|
|
|
case TextAnnotationIcon::Insert:
|
|
{
|
|
*this << WrapName("Insert");
|
|
break;
|
|
}
|
|
|
|
case TextAnnotationIcon::Key:
|
|
{
|
|
*this << WrapName("Key");
|
|
break;
|
|
}
|
|
|
|
case TextAnnotationIcon::NewParagraph:
|
|
{
|
|
*this << WrapName("NewParagraph");
|
|
break;
|
|
}
|
|
|
|
case TextAnnotationIcon::Note:
|
|
{
|
|
*this << WrapName("Note");
|
|
break;
|
|
}
|
|
|
|
case TextAnnotationIcon::Paragraph:
|
|
{
|
|
*this << WrapName("Paragraph");
|
|
break;
|
|
}
|
|
|
|
default:
|
|
{
|
|
Q_ASSERT(false);
|
|
}
|
|
}
|
|
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(WrapEmptyArray)
|
|
{
|
|
beginArray();
|
|
endArray();
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(QString textString)
|
|
{
|
|
if (!PDFEncoding::canConvertToEncoding(textString, PDFEncoding::Encoding::PDFDoc))
|
|
{
|
|
// Use unicode encoding
|
|
QByteArray ba;
|
|
|
|
{
|
|
QTextStream textStream(&ba, QIODevice::WriteOnly);
|
|
textStream.setCodec("UTF-16BE");
|
|
textStream.setGenerateByteOrderMark(true);
|
|
textStream << textString;
|
|
}
|
|
|
|
addObject(PDFObject::createString(std::make_shared<PDFString>(qMove(ba))));
|
|
}
|
|
else
|
|
{
|
|
// Use PDF document encoding
|
|
addObject(PDFObject::createString(std::make_shared<PDFString>(PDFEncoding::convertToEncoding(textString, PDFEncoding::Encoding::PDFDoc))));
|
|
}
|
|
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(WrapAnnotationColor color)
|
|
{
|
|
if (color.color.isValid())
|
|
{
|
|
// Jakub Melka: we will decide, if we have gray/rgb/cmyk color
|
|
QColor value = color.color;
|
|
if (value.spec() == QColor::Cmyk)
|
|
{
|
|
*this << std::initializer_list<PDFReal>{ value.cyanF(), value.magentaF(), value.yellowF(), value.blackF() };
|
|
}
|
|
else if (qIsGray(value.rgb()))
|
|
{
|
|
*this << std::initializer_list<PDFReal>{ value.redF() };
|
|
}
|
|
else
|
|
{
|
|
*this << std::initializer_list<PDFReal>{ value.redF(), value.greenF(), value.blueF() };
|
|
}
|
|
}
|
|
else
|
|
{
|
|
addObject(PDFObject::createNull());
|
|
}
|
|
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(WrapCurrentDateTime)
|
|
{
|
|
addObject(PDFObject::createString(std::make_shared<PDFString>(PDFEncoding::converDateTimeToString(QDateTime::currentDateTime()))));
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(const QRectF& value)
|
|
{
|
|
*this << std::initializer_list<PDFReal>{ value.left(), value.top(), value.right(), value.bottom() };
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(int value)
|
|
{
|
|
*this << PDFInteger(value);
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(WrapName wrapName)
|
|
{
|
|
addObject(PDFObject::createName(std::make_shared<PDFString>(qMove(wrapName.name))));
|
|
return *this;
|
|
}
|
|
|
|
PDFObject PDFObjectFactory::takeObject()
|
|
{
|
|
Q_ASSERT(m_items.size() == 1);
|
|
Q_ASSERT(m_items.back().type == ItemType::Object);
|
|
PDFObject result = qMove(std::get<PDFObject>(m_items.back().object));
|
|
m_items.clear();
|
|
return result;
|
|
}
|
|
|
|
void PDFObjectFactory::addObject(PDFObject object)
|
|
{
|
|
if (m_items.empty())
|
|
{
|
|
m_items.emplace_back(ItemType::Object, qMove(object));
|
|
return;
|
|
}
|
|
|
|
Item& topItem = m_items.back();
|
|
switch (topItem.type)
|
|
{
|
|
case ItemType::Object:
|
|
// Just override the object
|
|
topItem.object = qMove(object);
|
|
break;
|
|
|
|
case ItemType::Dictionary:
|
|
// Do not do anything - we are inside dictionary
|
|
break;
|
|
|
|
case ItemType::DictionaryItem:
|
|
// Add item to dictionary item
|
|
topItem.object = qMove(object);
|
|
break;
|
|
|
|
case ItemType::Array:
|
|
std::get<PDFArray>(topItem.object).appendItem(qMove(object));
|
|
break;
|
|
|
|
default:
|
|
Q_ASSERT(false);
|
|
break;
|
|
}
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(std::nullptr_t)
|
|
{
|
|
addObject(PDFObject::createNull());
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(bool value)
|
|
{
|
|
addObject(PDFObject::createBool(value));
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(PDFReal value)
|
|
{
|
|
addObject(PDFObject::createReal(value));
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(PDFInteger value)
|
|
{
|
|
addObject(PDFObject::createInteger(value));
|
|
return *this;
|
|
}
|
|
|
|
PDFObjectFactory& PDFObjectFactory::operator<<(PDFObjectReference value)
|
|
{
|
|
addObject(PDFObject::createReference(value));
|
|
return *this;
|
|
}
|
|
|
|
PDFDocumentBuilder::PDFDocumentBuilder() :
|
|
m_version(1, 7)
|
|
{
|
|
createDocument();
|
|
}
|
|
|
|
PDFDocumentBuilder::PDFDocumentBuilder(const PDFDocument* document) :
|
|
m_storage(document->getStorage()),
|
|
m_version(document->getInfo()->version)
|
|
{
|
|
|
|
}
|
|
|
|
void PDFDocumentBuilder::reset()
|
|
{
|
|
*this = PDFDocumentBuilder();
|
|
}
|
|
|
|
void PDFDocumentBuilder::createDocument()
|
|
{
|
|
if (!m_storage.getObjects().empty())
|
|
{
|
|
reset();
|
|
}
|
|
|
|
addObject(PDFObject::createNull());
|
|
PDFObjectReference catalog = createCatalog();
|
|
PDFObject trailerDictionary = createTrailerDictionary(catalog);
|
|
m_storage.updateTrailerDictionary(trailerDictionary);
|
|
m_storage.setSecurityHandler(PDFSecurityHandlerPointer(new PDFNoneSecurityHandler()));
|
|
}
|
|
|
|
PDFDocument PDFDocumentBuilder::build()
|
|
{
|
|
updateTrailerDictionary(m_storage.getObjects().size());
|
|
return PDFDocument(PDFObjectStorage(m_storage), m_version);
|
|
}
|
|
|
|
std::array<PDFReal, 4> PDFDocumentBuilder::getAnnotationReductionRectangle(const QRectF& boundingRect, const QRectF& innerRect) const
|
|
{
|
|
return { qAbs(innerRect.left() - boundingRect.left()), qAbs(boundingRect.bottom() - innerRect.bottom()), qAbs(boundingRect.right() - innerRect.right()), qAbs(boundingRect.top() - innerRect.top()) };
|
|
}
|
|
|
|
PDFObjectReference PDFDocumentBuilder::addObject(PDFObject object)
|
|
{
|
|
return m_storage.addObject(PDFObjectManipulator::removeNullObjects(object));
|
|
}
|
|
|
|
void PDFDocumentBuilder::mergeTo(PDFObjectReference reference, PDFObject object)
|
|
{
|
|
m_storage.setObject(reference, PDFObjectManipulator::merge(m_storage.getObject(reference), qMove(object), PDFObjectManipulator::RemoveNullObjects));
|
|
}
|
|
|
|
void PDFDocumentBuilder::appendTo(PDFObjectReference reference, PDFObject object)
|
|
{
|
|
m_storage.setObject(reference, PDFObjectManipulator::merge(m_storage.getObject(reference), qMove(object), PDFObjectManipulator::ConcatenateArrays));
|
|
}
|
|
|
|
QRectF PDFDocumentBuilder::getPopupWindowRect(const QRectF& rectangle) const
|
|
{
|
|
QRectF rect = rectangle.translated(rectangle.width() * 1.25, 0);
|
|
rect.setSize(QSizeF(100, 100));
|
|
return rect;
|
|
}
|
|
|
|
QString PDFDocumentBuilder::getProducerString() const
|
|
{
|
|
return PDF_LIBRARY_NAME;
|
|
}
|
|
|
|
PDFObjectReference PDFDocumentBuilder::getPageTreeRoot() const
|
|
{
|
|
if (const PDFDictionary* trailerDictionary = getDictionaryFromObject(m_storage.getTrailerDictionary()))
|
|
{
|
|
if (const PDFDictionary* catalogDictionary = getDictionaryFromObject(trailerDictionary->get("Root")))
|
|
{
|
|
PDFObject pagesRoot = catalogDictionary->get("Pages");
|
|
if (pagesRoot.isReference())
|
|
{
|
|
return pagesRoot.getReference();
|
|
}
|
|
}
|
|
}
|
|
|
|
return PDFObjectReference();
|
|
}
|
|
|
|
PDFInteger PDFDocumentBuilder::getPageTreeRootChildCount() const
|
|
{
|
|
if (const PDFDictionary* pageTreeRootDictionary = getDictionaryFromObject(getObjectByReference(getPageTreeRoot())))
|
|
{
|
|
PDFObject childCountObject = getObject(pageTreeRootDictionary->get("Count"));
|
|
if (childCountObject.isInt())
|
|
{
|
|
return childCountObject.getInteger();
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
/* START GENERATED CODE */
|
|
|
|
PDFObjectReference PDFDocumentBuilder::appendPage(QRectF mediaBox)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Page");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Parent");
|
|
objectBuilder << getPageTreeRoot();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.endDictionary();
|
|
objectBuilder.beginDictionaryItem("MediaBox");
|
|
objectBuilder << mediaBox;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference pageReference = addObject(objectBuilder.takeObject());
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Kids");
|
|
objectBuilder << std::initializer_list<PDFObjectReference>{ pageReference };
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Count");
|
|
objectBuilder << getPageTreeRootChildCount() + 1;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject updatedTreeRoot = objectBuilder.takeObject();
|
|
appendTo(getPageTreeRoot(), updatedTreeRoot);
|
|
return pageReference;
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createActionURI(QString URL)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Action");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("S");
|
|
objectBuilder << WrapName("URI");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("URI");
|
|
objectBuilder << URL;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference actionReference = addObject(objectBuilder.takeObject());
|
|
return actionReference;
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createAnnotationCircle(PDFObjectReference page,
|
|
QRectF rectangle,
|
|
PDFReal borderWidth,
|
|
QColor fillColor,
|
|
QColor strokeColor,
|
|
QString title,
|
|
QString subject,
|
|
QString contents)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Annot");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subtype");
|
|
objectBuilder << WrapName("Circle");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Rect");
|
|
objectBuilder << rectangle;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("F");
|
|
objectBuilder << 4;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("P");
|
|
objectBuilder << page;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("M");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("CreationDate");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Border");
|
|
objectBuilder << std::initializer_list<PDFReal>{ 0.0, 0.0, borderWidth };
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("C");
|
|
objectBuilder << WrapAnnotationColor(strokeColor);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("IC");
|
|
objectBuilder << WrapAnnotationColor(fillColor);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("T");
|
|
objectBuilder << title;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Contents");
|
|
objectBuilder << contents;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subj");
|
|
objectBuilder << subject;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference annotationObject = addObject(objectBuilder.takeObject());
|
|
PDFObjectReference popupAnnotation = createAnnotationPopup(page, annotationObject, getPopupWindowRect(rectangle), false);
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Popup");
|
|
objectBuilder << popupAnnotation;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject updateAnnotationPopup = objectBuilder.takeObject();
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Annots");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << annotationObject;
|
|
objectBuilder << popupAnnotation;
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject pageAnnots = objectBuilder.takeObject();
|
|
mergeTo(annotationObject, updateAnnotationPopup);
|
|
appendTo(page, pageAnnots);
|
|
return annotationObject;
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createAnnotationFreeText(PDFObjectReference page,
|
|
QRectF rectangle,
|
|
QString title,
|
|
QString subject,
|
|
QString contents,
|
|
TextAlignment textAlignment)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Annot");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subtype");
|
|
objectBuilder << WrapName("FreeText");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Rect");
|
|
objectBuilder << rectangle;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("F");
|
|
objectBuilder << 4;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("P");
|
|
objectBuilder << page;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("M");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("CreationDate");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("T");
|
|
objectBuilder << title;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Contents");
|
|
objectBuilder << contents;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subj");
|
|
objectBuilder << subject;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Q");
|
|
objectBuilder << WrapFreeTextAlignment(textAlignment);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("DA");
|
|
objectBuilder << WrapString("/Arial 10 Tf");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference annotationObject = addObject(objectBuilder.takeObject());
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Annots");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << annotationObject;
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject pageAnnots = objectBuilder.takeObject();
|
|
appendTo(page, pageAnnots);
|
|
return annotationObject;
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createAnnotationFreeText(PDFObjectReference page,
|
|
QRectF boundingRectangle,
|
|
QRectF textRectangle,
|
|
QString title,
|
|
QString subject,
|
|
QString contents,
|
|
TextAlignment textAlignment,
|
|
QPointF startPoint,
|
|
QPointF endPoint,
|
|
AnnotationLineEnding startLineType,
|
|
AnnotationLineEnding endLineType)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Annot");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subtype");
|
|
objectBuilder << WrapName("FreeText");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Rect");
|
|
objectBuilder << boundingRectangle;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("F");
|
|
objectBuilder << 4;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("P");
|
|
objectBuilder << page;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("M");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("CreationDate");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("T");
|
|
objectBuilder << title;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Contents");
|
|
objectBuilder << contents;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subj");
|
|
objectBuilder << subject;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Q");
|
|
objectBuilder << WrapFreeTextAlignment(textAlignment);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("DA");
|
|
objectBuilder << WrapString("/Arial 10 Tf");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("RD");
|
|
objectBuilder << getAnnotationReductionRectangle(boundingRectangle, textRectangle);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("CL");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << startPoint.x();
|
|
objectBuilder << startPoint.y();
|
|
objectBuilder << endPoint.x();
|
|
objectBuilder << endPoint.y();
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("LE");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << startLineType;
|
|
objectBuilder << endLineType;
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference annotationObject = addObject(objectBuilder.takeObject());
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Annots");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << annotationObject;
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject pageAnnots = objectBuilder.takeObject();
|
|
appendTo(page, pageAnnots);
|
|
return annotationObject;
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createAnnotationLine(PDFObjectReference page,
|
|
QRectF boundingRect,
|
|
QPointF startPoint,
|
|
QPointF endPoint,
|
|
PDFReal lineWidth,
|
|
QColor fillColor,
|
|
QColor strokeColor,
|
|
QString title,
|
|
QString subject,
|
|
QString contents,
|
|
AnnotationLineEnding startLineType,
|
|
AnnotationLineEnding endLineType)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Annot");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subtype");
|
|
objectBuilder << WrapName("Line");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Rect");
|
|
objectBuilder << boundingRect;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("F");
|
|
objectBuilder << 4;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("P");
|
|
objectBuilder << page;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("L");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << startPoint.x();
|
|
objectBuilder << startPoint.y();
|
|
objectBuilder << endPoint.x();
|
|
objectBuilder << endPoint.y();
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("LE");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << startLineType;
|
|
objectBuilder << endLineType;
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("M");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("CreationDate");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Border");
|
|
objectBuilder << std::initializer_list<PDFReal>{ 0.0, 0.0, lineWidth };
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("C");
|
|
objectBuilder << WrapAnnotationColor(strokeColor);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("IC");
|
|
objectBuilder << WrapAnnotationColor(fillColor);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("T");
|
|
objectBuilder << title;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Contents");
|
|
objectBuilder << contents;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subj");
|
|
objectBuilder << subject;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference annotationObject = addObject(objectBuilder.takeObject());
|
|
PDFObjectReference popupAnnotation = createAnnotationPopup(page, annotationObject, getPopupWindowRect(boundingRect), false);
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Popup");
|
|
objectBuilder << popupAnnotation;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject updateAnnotationPopup = objectBuilder.takeObject();
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Annots");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << annotationObject;
|
|
objectBuilder << popupAnnotation;
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject pageAnnots = objectBuilder.takeObject();
|
|
mergeTo(annotationObject, updateAnnotationPopup);
|
|
appendTo(page, pageAnnots);
|
|
return annotationObject;
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createAnnotationLine(PDFObjectReference page,
|
|
QRectF boundingRect,
|
|
QPointF startPoint,
|
|
QPointF endPoint,
|
|
PDFReal lineWidth,
|
|
QColor fillColor,
|
|
QColor strokeColor,
|
|
QString title,
|
|
QString subject,
|
|
QString contents,
|
|
AnnotationLineEnding startLineType,
|
|
AnnotationLineEnding endLineType,
|
|
PDFReal leaderLineLength,
|
|
PDFReal leaderLineOffset,
|
|
PDFReal leaderLineExtension,
|
|
bool displayContents,
|
|
bool displayedContentsTopAlign)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Annot");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subtype");
|
|
objectBuilder << WrapName("Line");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Rect");
|
|
objectBuilder << boundingRect;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("F");
|
|
objectBuilder << 4;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("P");
|
|
objectBuilder << page;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("L");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << startPoint.x();
|
|
objectBuilder << startPoint.y();
|
|
objectBuilder << endPoint.x();
|
|
objectBuilder << endPoint.y();
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("LE");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << startLineType;
|
|
objectBuilder << endLineType;
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("M");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("CreationDate");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Border");
|
|
objectBuilder << std::initializer_list<PDFReal>{ 0.0, 0.0, lineWidth };
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("C");
|
|
objectBuilder << WrapAnnotationColor(strokeColor);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("IC");
|
|
objectBuilder << WrapAnnotationColor(fillColor);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("T");
|
|
objectBuilder << title;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Contents");
|
|
objectBuilder << contents;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subj");
|
|
objectBuilder << subject;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("LL");
|
|
objectBuilder << leaderLineLength;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("LLO");
|
|
objectBuilder << leaderLineOffset;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("LLE");
|
|
objectBuilder << leaderLineExtension;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Cap");
|
|
objectBuilder << displayContents;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("CP");
|
|
objectBuilder << (displayedContentsTopAlign ? WrapName("Top") : WrapName("Inline"));
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference annotationObject = addObject(objectBuilder.takeObject());
|
|
PDFObjectReference popupAnnotation = createAnnotationPopup(page, annotationObject, getPopupWindowRect(boundingRect), false);
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Popup");
|
|
objectBuilder << popupAnnotation;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject updateAnnotationPopup = objectBuilder.takeObject();
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Annots");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << annotationObject;
|
|
objectBuilder << popupAnnotation;
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject pageAnnots = objectBuilder.takeObject();
|
|
mergeTo(annotationObject, updateAnnotationPopup);
|
|
appendTo(page, pageAnnots);
|
|
return annotationObject;
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createAnnotationLink(PDFObjectReference page,
|
|
QRectF linkRectangle,
|
|
PDFObjectReference action,
|
|
LinkHighlightMode highlightMode)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Annot");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subtype");
|
|
objectBuilder << WrapName("Link");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("P");
|
|
objectBuilder << page;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Rect");
|
|
objectBuilder << linkRectangle;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("A");
|
|
objectBuilder << action;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("H");
|
|
objectBuilder << highlightMode;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference annotationReference = addObject(objectBuilder.takeObject());
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Annots");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << annotationReference;
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject pageAnnots = objectBuilder.takeObject();
|
|
appendTo(page, pageAnnots);
|
|
return annotationReference;
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createAnnotationLink(PDFObjectReference page,
|
|
QRectF linkRectangle,
|
|
QString URL,
|
|
LinkHighlightMode highlightMode)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
return createAnnotationLink(page, linkRectangle, createActionURI(URL), highlightMode);
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createAnnotationPolygon(PDFObjectReference page,
|
|
QPolygonF polygon,
|
|
PDFReal borderWidth,
|
|
QColor fillColor,
|
|
QColor strokeColor,
|
|
QString title,
|
|
QString subject,
|
|
QString contents)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Annot");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subtype");
|
|
objectBuilder << WrapName("Polygon");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Rect");
|
|
objectBuilder << polygon.boundingRect();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("F");
|
|
objectBuilder << 4;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("P");
|
|
objectBuilder << page;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Vertices");
|
|
objectBuilder << polygon;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("M");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("CreationDate");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Border");
|
|
objectBuilder << std::initializer_list<PDFReal>{ 0.0, 0.0, borderWidth };
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("C");
|
|
objectBuilder << WrapAnnotationColor(strokeColor);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("IC");
|
|
objectBuilder << WrapAnnotationColor(fillColor);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("T");
|
|
objectBuilder << title;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Contents");
|
|
objectBuilder << contents;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subj");
|
|
objectBuilder << subject;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference annotationObject = addObject(objectBuilder.takeObject());
|
|
PDFObjectReference popupAnnotation = createAnnotationPopup(page, annotationObject, getPopupWindowRect(polygon.boundingRect()), false);
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Popup");
|
|
objectBuilder << popupAnnotation;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject updateAnnotationPopup = objectBuilder.takeObject();
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Annots");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << annotationObject;
|
|
objectBuilder << popupAnnotation;
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject pageAnnots = objectBuilder.takeObject();
|
|
mergeTo(annotationObject, updateAnnotationPopup);
|
|
appendTo(page, pageAnnots);
|
|
return annotationObject;
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createAnnotationPolyline(PDFObjectReference page,
|
|
QPolygonF polyline,
|
|
PDFReal borderWidth,
|
|
QColor fillColor,
|
|
QColor strokeColor,
|
|
QString title,
|
|
QString subject,
|
|
QString contents,
|
|
AnnotationLineEnding startLineType,
|
|
AnnotationLineEnding endLineType)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Annot");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subtype");
|
|
objectBuilder << WrapName("PolyLine");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Rect");
|
|
objectBuilder << polyline.boundingRect();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("F");
|
|
objectBuilder << 4;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("P");
|
|
objectBuilder << page;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Vertices");
|
|
objectBuilder << polyline;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("M");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("CreationDate");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Border");
|
|
objectBuilder << std::initializer_list<PDFReal>{ 0.0, 0.0, borderWidth };
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("C");
|
|
objectBuilder << WrapAnnotationColor(strokeColor);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("IC");
|
|
objectBuilder << WrapAnnotationColor(fillColor);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("T");
|
|
objectBuilder << title;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Contents");
|
|
objectBuilder << contents;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subj");
|
|
objectBuilder << subject;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << startLineType;
|
|
objectBuilder << endLineType;
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference annotationObject = addObject(objectBuilder.takeObject());
|
|
PDFObjectReference popupAnnotation = createAnnotationPopup(page, annotationObject, getPopupWindowRect(polyline.boundingRect()), false);
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Popup");
|
|
objectBuilder << popupAnnotation;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject updateAnnotationPopup = objectBuilder.takeObject();
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Annots");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << annotationObject;
|
|
objectBuilder << popupAnnotation;
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject pageAnnots = objectBuilder.takeObject();
|
|
mergeTo(annotationObject, updateAnnotationPopup);
|
|
appendTo(page, pageAnnots);
|
|
return annotationObject;
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createAnnotationPopup(PDFObjectReference page,
|
|
PDFObjectReference parentAnnotation,
|
|
QRectF rectangle,
|
|
bool opened)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Annot");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subtype");
|
|
objectBuilder << WrapName("Popup");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Rect");
|
|
objectBuilder << rectangle;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("P");
|
|
objectBuilder << page;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Parent");
|
|
objectBuilder << parentAnnotation;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Open");
|
|
objectBuilder << opened;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference popupAnnotation = addObject(objectBuilder.takeObject());
|
|
return popupAnnotation;
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createAnnotationSquare(PDFObjectReference page,
|
|
QRectF rectangle,
|
|
PDFReal borderWidth,
|
|
QColor fillColor,
|
|
QColor strokeColor,
|
|
QString title,
|
|
QString subject,
|
|
QString contents)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Annot");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subtype");
|
|
objectBuilder << WrapName("Square");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Rect");
|
|
objectBuilder << rectangle;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("F");
|
|
objectBuilder << 4;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("P");
|
|
objectBuilder << page;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("M");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("CreationDate");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Border");
|
|
objectBuilder << std::initializer_list<PDFReal>{ 0.0, 0.0, borderWidth };
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("C");
|
|
objectBuilder << WrapAnnotationColor(strokeColor);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("IC");
|
|
objectBuilder << WrapAnnotationColor(fillColor);
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("T");
|
|
objectBuilder << title;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Contents");
|
|
objectBuilder << contents;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subj");
|
|
objectBuilder << subject;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference annotationObject = addObject(objectBuilder.takeObject());
|
|
PDFObjectReference popupAnnotation = createAnnotationPopup(page, annotationObject, getPopupWindowRect(rectangle), false);
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Popup");
|
|
objectBuilder << popupAnnotation;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject updateAnnotationPopup = objectBuilder.takeObject();
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Annots");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << annotationObject;
|
|
objectBuilder << popupAnnotation;
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject pageAnnots = objectBuilder.takeObject();
|
|
mergeTo(annotationObject, updateAnnotationPopup);
|
|
appendTo(page, pageAnnots);
|
|
return annotationObject;
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createAnnotationText(PDFObjectReference page,
|
|
QRectF rectangle,
|
|
TextAnnotationIcon iconType,
|
|
QString title,
|
|
QString subject,
|
|
QString contents,
|
|
bool open)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Annot");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subtype");
|
|
objectBuilder << WrapName("Text");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Rect");
|
|
objectBuilder << rectangle;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Name");
|
|
objectBuilder << iconType;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("F");
|
|
objectBuilder << 4;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("P");
|
|
objectBuilder << page;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("M");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("CreationDate");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("T");
|
|
objectBuilder << title;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Contents");
|
|
objectBuilder << contents;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Subj");
|
|
objectBuilder << subject;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Open");
|
|
objectBuilder << open;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference annotationObject = addObject(objectBuilder.takeObject());
|
|
PDFObjectReference popupAnnotation = createAnnotationPopup(page, annotationObject, getPopupWindowRect(rectangle), false);
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Popup");
|
|
objectBuilder << popupAnnotation;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject updateAnnotationPopup = objectBuilder.takeObject();
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Annots");
|
|
objectBuilder.beginArray();
|
|
objectBuilder << annotationObject;
|
|
objectBuilder << popupAnnotation;
|
|
objectBuilder.endArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject pageAnnots = objectBuilder.takeObject();
|
|
mergeTo(annotationObject, updateAnnotationPopup);
|
|
appendTo(page, pageAnnots);
|
|
return annotationObject;
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createCatalog()
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Catalog");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Pages");
|
|
objectBuilder << createCatalogPageTreeRoot();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference catalogReference = addObject(objectBuilder.takeObject());
|
|
return catalogReference;
|
|
}
|
|
|
|
|
|
PDFObjectReference PDFDocumentBuilder::createCatalogPageTreeRoot()
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Type");
|
|
objectBuilder << WrapName("Pages");
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Kids");
|
|
objectBuilder << WrapEmptyArray();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Count");
|
|
objectBuilder << 0;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObjectReference pageTreeRoot = addObject(objectBuilder.takeObject());
|
|
return pageTreeRoot;
|
|
}
|
|
|
|
|
|
PDFObject PDFDocumentBuilder::createTrailerDictionary(PDFObjectReference catalog)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Size");
|
|
objectBuilder << 1;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Root");
|
|
objectBuilder << catalog;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Info");
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Producer");
|
|
objectBuilder << getProducerString();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("CreationDate");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("ModDate");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject trailerDictionary = objectBuilder.takeObject();
|
|
return trailerDictionary;
|
|
}
|
|
|
|
|
|
void PDFDocumentBuilder::updateTrailerDictionary(PDFInteger objectCount)
|
|
{
|
|
PDFObjectFactory objectBuilder;
|
|
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Size");
|
|
objectBuilder << objectCount;
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("Info");
|
|
objectBuilder.beginDictionary();
|
|
objectBuilder.beginDictionaryItem("Producer");
|
|
objectBuilder << getProducerString();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.beginDictionaryItem("ModDate");
|
|
objectBuilder << WrapCurrentDateTime();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
objectBuilder.endDictionaryItem();
|
|
objectBuilder.endDictionary();
|
|
PDFObject trailerDictionary = objectBuilder.takeObject();
|
|
m_storage.updateTrailerDictionary(qMove(trailerDictionary));
|
|
}
|
|
|
|
|
|
/* END GENERATED CODE */
|
|
|
|
} // namespace pdf
|