mirror of
https://github.com/YACReader/yacreader
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113 lines
3.9 KiB
C++
113 lines
3.9 KiB
C++
/* poppler-annotation-private.h: qt interface to poppler
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* Copyright (C) 2007, Pino Toscano <pino@kde.org>
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* Copyright (C) 2012, Tobias Koenig <tokoe@kdab.com>
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* Copyright (C) 2012, 2013 Fabio D'Urso <fabiodurso@hotmail.it>
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* Copyright (C) 2012, Albert Astals Cid <aacid@kde.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef _POPPLER_ANNOTATION_PRIVATE_H_
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#define _POPPLER_ANNOTATION_PRIVATE_H_
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#include <QtCore/QLinkedList>
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#include <QtCore/QPointF>
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#include <QtCore/QSharedDataPointer>
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#include "poppler-annotation.h"
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#include <Object.h>
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class Annot;
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class AnnotPath;
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class Link;
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class Page;
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class PDFRectangle;
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namespace Poppler
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{
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class DocumentData;
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class AnnotationPrivate : public QSharedData
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{
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public:
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AnnotationPrivate();
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virtual ~AnnotationPrivate();
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void addRevision(Annotation *ann, Annotation::RevScope scope, Annotation::RevType type);
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/* Returns an Annotation of the right subclass whose d_ptr points to
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* this AnnotationPrivate */
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virtual Annotation * makeAlias() = 0;
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/* properties: contents related */
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QString author;
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QString contents;
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QString uniqueName;
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QDateTime modDate; // before or equal to currentDateTime()
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QDateTime creationDate; // before or equal to modifyDate
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/* properties: look/interaction related */
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int flags;
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QRectF boundary;
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/* style and popup */
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Annotation::Style style;
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Annotation::Popup popup;
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/* revisions */
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Annotation::RevScope revisionScope;
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Annotation::RevType revisionType;
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QList<Annotation*> revisions;
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/* After this call, the Annotation object will behave like a wrapper for
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* the specified Annot object. All cached values are discarded */
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void tieToNativeAnnot(Annot *ann, ::Page *page, DocumentData *doc);
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/* Creates a new Annot object on the specified page, flushes current
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* values to that object and ties this Annotation to that object */
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virtual Annot* createNativeAnnot(::Page *destPage, DocumentData *doc) = 0;
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/* Inited to 0 (i.e. untied annotation) */
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Annot *pdfAnnot;
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::Page *pdfPage;
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DocumentData * parentDoc;
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/* The following helpers only work if pdfPage is set */
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void flushBaseAnnotationProperties();
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void fillNormalizationMTX(double MTX[6], int pageRotation) const;
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void fillTransformationMTX(double MTX[6]) const;
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QRectF fromPdfRectangle(const PDFRectangle &r) const;
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PDFRectangle boundaryToPdfRectangle(const QRectF &r, int flags) const;
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AnnotPath * toAnnotPath(const QLinkedList<QPointF> &l) const;
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/* Scan page for annotations, parentId=0 searches for root annotations */
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static QList<Annotation*> findAnnotations(::Page *pdfPage, DocumentData *doc, int parentId = 0);
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/* Add given annotation to given page */
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static void addAnnotationToPage(::Page *pdfPage, DocumentData *doc, const Annotation * ann);
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/* Remove annotation from page and destroy ann */
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static void removeAnnotationFromPage(::Page *pdfPage, const Annotation * ann);
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Ref pdfObjectReference() const;
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Link* additionalAction( Annotation::AdditionalActionType type ) const;
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};
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}
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#endif
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