2006-12-27 16:04:49 +00:00
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/***************************************************************************
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* Copyright (C) 2006 by Pino Toscano <pino@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 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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2007-04-19 18:30:20 +00:00
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#include "bookmarkmanager.h"
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2006-12-27 16:04:49 +00:00
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// qt/kde includes
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#include <qhash.h>
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#include <qset.h>
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2014-08-07 23:35:27 +00:00
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#include <kbookmarkaction.h>
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2007-01-13 15:26:05 +00:00
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#include <kbookmarkmanager.h>
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#include <kbookmarkmenu.h>
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2015-01-29 19:55:57 +00:00
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#include <QDebug>
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2014-10-08 11:48:01 +00:00
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#include <QGuiApplication>
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2015-01-29 19:55:57 +00:00
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#include <QUrl>
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2014-10-07 11:21:58 +00:00
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#include <QStandardPaths>
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2006-12-27 16:04:49 +00:00
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// local includes
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2007-10-28 18:31:33 +00:00
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#include "document_p.h"
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#include "observer.h"
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2006-12-27 16:04:49 +00:00
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using namespace Okular;
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2007-10-28 18:31:33 +00:00
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#define foreachObserver( cmd ) {\
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2013-02-24 21:58:53 +00:00
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QSet< DocumentObserver * >::const_iterator it = d->document->m_observers.constBegin(), end = d->document->m_observers.constEnd();\
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2007-10-28 18:31:33 +00:00
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for ( ; it != end ; ++ it ) { (*it)-> cmd ; } }
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2009-12-26 16:57:09 +00:00
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#define foreachObserverD( cmd ) {\
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2013-02-24 21:58:53 +00:00
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QSet< DocumentObserver * >::const_iterator it = document->m_observers.constBegin(), end = document->m_observers.constEnd();\
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2009-12-26 16:57:09 +00:00
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for ( ; it != end ; ++ it ) { (*it)-> cmd ; } }
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2007-01-18 21:20:08 +00:00
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class OkularBookmarkAction : public KBookmarkAction
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{
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public:
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OkularBookmarkAction( const Okular::DocumentViewport& vp, const KBookmark& bk, KBookmarkOwner* owner, QObject *parent )
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: KBookmarkAction( bk, owner, parent )
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{
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if ( vp.isValid() )
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2016-07-11 20:07:57 +00:00
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setText( QString::number( vp.pageNumber + 1 ) + QStringLiteral(" - ") + text() );
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2011-10-25 22:10:42 +00:00
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setProperty("pageNumber", vp.pageNumber + 1);
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2014-08-08 00:00:17 +00:00
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setProperty("htmlRef", bk.url().fragment(QUrl::FullyDecoded));
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2007-01-18 21:20:08 +00:00
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}
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2011-10-25 22:10:42 +00:00
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2010-05-22 17:44:26 +00:00
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inline int pageNumber() const
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{
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2011-10-25 22:10:42 +00:00
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return property("pageNumber").toInt();
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2010-05-22 17:44:26 +00:00
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}
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2012-03-26 18:01:01 +00:00
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inline QString htmlRef() const
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{
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return property("htmlRef").toString();
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}
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2007-01-18 21:20:08 +00:00
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};
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2012-03-26 18:01:01 +00:00
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static inline bool documentViewportFuzzyCompare( const DocumentViewport &vp1, const DocumentViewport &vp2 )
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2010-05-22 17:44:26 +00:00
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{
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2012-03-26 18:01:01 +00:00
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bool equal = vp1.isValid() && vp2.isValid() &&
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( vp1.pageNumber == vp2.pageNumber ) &&
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( vp1.rePos.pos == vp2.rePos.pos );
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if ( !equal )
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return false;
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if ( qAbs(vp1.rePos.normalizedX-vp2.rePos.normalizedX) >= 0.000001 )
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return false;
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if ( qAbs(vp1.rePos.normalizedY-vp2.rePos.normalizedY) >= 0.000001 )
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return false;
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return true;
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}
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static inline bool bookmarkLessThan( const KBookmark &b1, const KBookmark &b2 )
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{
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2014-08-08 00:00:17 +00:00
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DocumentViewport vp1( b1.url().fragment(QUrl::FullyDecoded) );
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DocumentViewport vp2( b2.url().fragment(QUrl::FullyDecoded) );
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2012-03-26 18:01:01 +00:00
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2012-06-04 14:10:33 +00:00
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return vp1 < vp2;
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2012-03-26 18:01:01 +00:00
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}
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static inline bool okularBookmarkActionLessThan( QAction * a1, QAction * a2 )
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{
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DocumentViewport vp1( static_cast< OkularBookmarkAction * >( a1 )->htmlRef() );
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DocumentViewport vp2( static_cast< OkularBookmarkAction * >( a2 )->htmlRef() );
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2012-06-04 14:10:33 +00:00
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return vp1 < vp2;
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2010-05-22 17:44:26 +00:00
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}
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2007-01-13 15:26:05 +00:00
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class BookmarkManager::Private : public KBookmarkOwner
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2006-12-27 16:04:49 +00:00
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{
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public:
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2007-01-13 15:26:05 +00:00
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Private( BookmarkManager * qq )
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: KBookmarkOwner(), q( qq ), document( 0 ), manager( 0 )
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2006-12-27 16:04:49 +00:00
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{
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}
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2016-10-29 14:38:19 +00:00
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~Private() override
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2007-01-13 15:26:05 +00:00
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{
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knownFiles.clear();
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2007-07-14 12:44:08 +00:00
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// no need to delete the manager, it's automatically done by KBookmarkManager
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// delete manager;
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2007-01-13 15:26:05 +00:00
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}
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2016-10-29 14:38:19 +00:00
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QUrl currentUrl() const override;
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QString currentTitle() const override;
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bool enableOption(BookmarkOption option) const override;
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void openBookmark( const KBookmark & bm, Qt::MouseButtons, Qt::KeyboardModifiers ) override;
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2007-01-13 15:26:05 +00:00
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2015-01-29 19:55:57 +00:00
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QHash<QUrl, QString>::iterator bookmarkFind( const QUrl& url, bool doCreate, KBookmarkGroup *result = 0);
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2009-12-26 16:57:09 +00:00
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// slots
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void _o_changed( const QString & groupAddress, const QString & caller );
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2008-02-26 21:27:19 +00:00
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2007-01-13 15:26:05 +00:00
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BookmarkManager * q;
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2015-01-29 19:55:57 +00:00
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QUrl url;
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2012-03-26 18:01:01 +00:00
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QHash<int,int> urlBookmarks;
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2007-10-28 18:31:33 +00:00
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DocumentPrivate * document;
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2006-12-27 16:04:49 +00:00
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QString file;
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KBookmarkManager * manager;
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2015-01-29 19:55:57 +00:00
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QHash<QUrl, QString> knownFiles;
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2006-12-27 16:04:49 +00:00
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};
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2015-01-29 19:55:57 +00:00
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static inline QUrl urlForGroup(const KBookmark &group)
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2010-03-27 18:00:48 +00:00
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{
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2015-01-29 19:55:57 +00:00
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if ( group.url().isValid() )
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return group.url();
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else
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return QUrl::fromUserInput( group.fullText() );
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2010-03-27 18:00:48 +00:00
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}
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2007-10-28 18:31:33 +00:00
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BookmarkManager::BookmarkManager( DocumentPrivate * document )
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: QObject( document->m_parent ), d( new Private( this ) )
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2006-12-27 16:04:49 +00:00
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{
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2015-10-29 12:37:11 +00:00
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setObjectName( QStringLiteral( "Okular::BookmarkManager" ) );
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2006-12-27 16:04:49 +00:00
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d->document = document;
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2016-07-11 20:07:57 +00:00
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d->file = QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation) + QStringLiteral("/okular/bookmarks.xml");
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2006-12-27 16:04:49 +00:00
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2015-10-29 12:37:11 +00:00
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d->manager = KBookmarkManager::managerForFile( d->file, QStringLiteral("okular") );
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2014-09-26 18:04:00 +00:00
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d->manager->setEditorOptions( QGuiApplication::applicationDisplayName(), false );
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2006-12-27 16:04:49 +00:00
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d->manager->setUpdate( true );
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2011-07-31 19:22:04 +00:00
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connect( d->manager, SIGNAL(changed(QString,QString)),
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this, SLOT(_o_changed(QString,QString)) );
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2006-12-27 16:04:49 +00:00
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}
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BookmarkManager::~BookmarkManager()
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{
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delete d;
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}
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//BEGIN Reimplementations from KBookmarkOwner
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2014-08-08 00:00:17 +00:00
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QUrl BookmarkManager::Private::currentUrl() const
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2006-12-27 16:04:49 +00:00
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{
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2014-08-08 00:00:17 +00:00
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return url;
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2006-12-27 16:04:49 +00:00
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}
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2007-01-13 15:26:05 +00:00
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QString BookmarkManager::Private::currentTitle() const
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2006-12-27 16:04:49 +00:00
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{
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2015-01-29 19:55:57 +00:00
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return url.toDisplayString();
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2006-12-27 16:04:49 +00:00
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}
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2007-08-13 10:51:17 +00:00
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bool BookmarkManager::Private::enableOption(BookmarkOption option) const
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2006-12-27 16:04:49 +00:00
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{
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2007-08-14 12:26:08 +00:00
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Q_UNUSED( option )
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2007-01-13 15:26:05 +00:00
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return false;
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2006-12-27 16:04:49 +00:00
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}
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2007-01-13 15:26:05 +00:00
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void BookmarkManager::Private::openBookmark( const KBookmark & bm, Qt::MouseButtons, Qt::KeyboardModifiers )
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2006-12-27 16:04:49 +00:00
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{
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2007-01-13 15:26:05 +00:00
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emit q->openUrl( bm.url() );
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2006-12-27 16:04:49 +00:00
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}
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//END Reimplementations from KBookmarkOwner
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2009-12-26 16:57:09 +00:00
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void BookmarkManager::Private::_o_changed( const QString & groupAddress, const QString & caller )
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{
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Q_UNUSED( caller );
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if ( groupAddress.isEmpty() )
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return;
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2015-01-29 19:55:57 +00:00
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QUrl referurl;
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2009-12-26 16:57:09 +00:00
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// first, try to find the bookmark group whom change notification was just received
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2015-01-29 19:55:57 +00:00
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QHash<QUrl, QString>::iterator it = knownFiles.begin(), itEnd = knownFiles.end();
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2009-12-26 16:57:09 +00:00
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for ( ; it != itEnd; ++it )
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{
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if ( it.value() == groupAddress )
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{
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referurl = it.key();
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knownFiles.erase( it );
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break;
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}
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}
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if ( !referurl.isValid() )
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{
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const KBookmark bm = manager->findByAddress( groupAddress );
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// better be safe than sorry
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if ( bm.isNull() )
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return;
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Q_ASSERT( bm.isGroup() );
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2010-03-27 18:00:48 +00:00
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referurl = urlForGroup( bm );
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2009-12-26 16:57:09 +00:00
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}
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Q_ASSERT( referurl.isValid() );
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emit q->bookmarksChanged( referurl );
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// case for the url representing the current document
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// (this might happen if the same document is open in another place;
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// in such case, make really sure to be in sync)
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if ( referurl == url )
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{
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// save the old bookmarks for the current url
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2012-03-26 18:01:01 +00:00
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const QHash<int,int> oldUrlBookmarks = urlBookmarks;
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2009-12-26 16:57:09 +00:00
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// set the same url again, so we reload the information we have about it
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q->setUrl( referurl );
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// then notify the observers about the changes in the bookmarks
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2012-03-26 18:01:01 +00:00
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for ( int i = 0; i < qMax( oldUrlBookmarks.size(), urlBookmarks.size() ); i++ )
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2009-12-26 16:57:09 +00:00
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{
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2012-03-26 18:01:01 +00:00
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bool oldContains = oldUrlBookmarks.contains(i) && oldUrlBookmarks[i] > 0;
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bool curContains = urlBookmarks.contains(i) && urlBookmarks[i] > 0;
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if ( oldContains != curContains )
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{
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foreachObserverD( notifyPageChanged( i, DocumentObserver::Bookmark ) );
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}
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else if ( oldContains && oldUrlBookmarks[i] != urlBookmarks[i] )
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{
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foreachObserverD( notifyPageChanged( i, DocumentObserver::Bookmark ) );
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}
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2009-12-26 16:57:09 +00:00
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}
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}
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emit q->saved();
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}
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2014-08-13 11:07:44 +00:00
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QList<QUrl> BookmarkManager::files() const
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2006-12-27 16:04:49 +00:00
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{
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2014-08-13 11:07:44 +00:00
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QList<QUrl> ret;
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2006-12-27 16:04:49 +00:00
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KBookmarkGroup group = d->manager->root();
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for ( KBookmark bm = group.first(); !bm.isNull(); bm = group.next( bm ) )
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{
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if ( bm.isSeparator() || !bm.isGroup() )
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continue;
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2010-03-27 18:00:48 +00:00
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ret.append( urlForGroup( bm ) );
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2006-12-27 16:04:49 +00:00
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}
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return ret;
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}
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2015-01-29 19:55:57 +00:00
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KBookmark::List BookmarkManager::bookmarks(const QUrl &url ) const
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2006-12-27 16:04:49 +00:00
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{
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KBookmark::List ret;
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KBookmarkGroup group = d->manager->root();
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for ( KBookmark bm = group.first(); !bm.isNull(); bm = group.next( bm ) )
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{
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2010-03-27 18:00:48 +00:00
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if ( !bm.isGroup() || urlForGroup( bm ) != url )
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2006-12-27 16:04:49 +00:00
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continue;
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KBookmarkGroup group = bm.toGroup();
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for ( KBookmark b = group.first(); !b.isNull(); b = group.next( b ) )
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{
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if ( b.isSeparator() || b.isGroup() )
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continue;
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ret.append( b );
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}
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break;
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}
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2012-03-26 18:01:01 +00:00
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2006-12-27 16:04:49 +00:00
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return ret;
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}
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2011-10-25 20:21:22 +00:00
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KBookmark::List BookmarkManager::bookmarks() const
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{
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return bookmarks( d->url );
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}
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2012-03-26 18:01:01 +00:00
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KBookmark::List BookmarkManager::bookmarks( int page ) const
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{
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const KBookmark::List bmarks = bookmarks();
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KBookmark::List ret;
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foreach( const KBookmark &bm, bmarks )
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{
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2014-08-08 00:00:17 +00:00
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DocumentViewport vp( bm.url().fragment(QUrl::FullyDecoded) );
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2012-03-26 18:01:01 +00:00
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if ( vp.isValid() && vp.pageNumber == page )
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{
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ret.append(bm);
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}
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}
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|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
2011-10-25 20:21:22 +00:00
|
|
|
KBookmark BookmarkManager::bookmark( int page ) const
|
|
|
|
{
|
|
|
|
const KBookmark::List bmarks = bookmarks();
|
|
|
|
foreach( const KBookmark &bm, bmarks )
|
|
|
|
{
|
2014-08-08 00:00:17 +00:00
|
|
|
DocumentViewport vp( bm.url().fragment(QUrl::FullyDecoded) );
|
2011-10-25 20:21:22 +00:00
|
|
|
if ( vp.isValid() && vp.pageNumber == page )
|
|
|
|
{
|
|
|
|
return bm;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return KBookmark();
|
|
|
|
}
|
|
|
|
|
2012-03-26 18:01:01 +00:00
|
|
|
KBookmark BookmarkManager::bookmark( const DocumentViewport &viewport ) const
|
|
|
|
{
|
|
|
|
if ( !viewport.isValid() || !isBookmarked( viewport.pageNumber ) )
|
|
|
|
return KBookmark();
|
|
|
|
|
|
|
|
KBookmarkGroup thebg;
|
2015-01-29 19:55:57 +00:00
|
|
|
QHash<QUrl, QString>::iterator it = d->bookmarkFind( d->url, false, &thebg );
|
2012-03-26 18:01:01 +00:00
|
|
|
if ( it == d->knownFiles.end() )
|
|
|
|
return KBookmark();
|
|
|
|
|
|
|
|
for ( KBookmark bm = thebg.first(); !bm.isNull(); bm = thebg.next( bm ) )
|
|
|
|
{
|
|
|
|
if ( bm.isSeparator() || bm.isGroup() )
|
|
|
|
continue;
|
|
|
|
|
2014-08-08 00:00:17 +00:00
|
|
|
DocumentViewport vp( bm.url().fragment(QUrl::FullyDecoded) );
|
2012-03-26 18:01:01 +00:00
|
|
|
if ( documentViewportFuzzyCompare( vp, viewport ) )
|
|
|
|
{
|
|
|
|
return bm;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return KBookmark();
|
|
|
|
}
|
|
|
|
|
2006-12-27 16:04:49 +00:00
|
|
|
void BookmarkManager::save() const
|
|
|
|
{
|
2009-12-26 16:57:09 +00:00
|
|
|
d->manager->emitChanged();
|
2008-02-05 17:36:04 +00:00
|
|
|
emit const_cast<BookmarkManager*>( this )->saved();
|
2006-12-27 16:04:49 +00:00
|
|
|
}
|
|
|
|
|
2015-01-29 19:55:57 +00:00
|
|
|
QHash<QUrl, QString>::iterator BookmarkManager::Private::bookmarkFind( const QUrl& url, bool doCreate, KBookmarkGroup *result )
|
2006-12-27 16:04:49 +00:00
|
|
|
{
|
2015-01-29 19:55:57 +00:00
|
|
|
QHash<QUrl, QString>::iterator it = knownFiles.find( url );
|
2008-02-26 21:27:19 +00:00
|
|
|
if ( it == knownFiles.end() )
|
2006-12-27 16:04:49 +00:00
|
|
|
{
|
|
|
|
// if the url we want to add a new entry for is not in the hash of the
|
|
|
|
// known files, then first try to find the file among the top-level
|
|
|
|
// "folder" names
|
|
|
|
bool found = false;
|
|
|
|
KBookmarkGroup root = manager->root();
|
|
|
|
for ( KBookmark bm = root.first(); !found && !bm.isNull(); bm = root.next( bm ) )
|
|
|
|
{
|
|
|
|
if ( bm.isSeparator() || !bm.isGroup() )
|
|
|
|
continue;
|
|
|
|
|
2015-01-29 19:55:57 +00:00
|
|
|
QUrl tmpurl( urlForGroup( bm ) );
|
2006-12-27 16:04:49 +00:00
|
|
|
if ( tmpurl == url )
|
|
|
|
{
|
|
|
|
// got it! place it the hash of known files
|
2009-12-26 16:57:09 +00:00
|
|
|
KBookmarkGroup bg = bm.toGroup();
|
|
|
|
it = knownFiles.insert( url, bg.address() );
|
2006-12-27 16:04:49 +00:00
|
|
|
found = true;
|
2009-12-26 16:57:09 +00:00
|
|
|
if ( result )
|
|
|
|
*result = bg;
|
2006-12-27 16:04:49 +00:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if ( !found && doCreate )
|
|
|
|
{
|
|
|
|
// folder not found :(
|
|
|
|
// then, in a single step create a new folder and add it in our cache :)
|
2015-01-29 19:55:57 +00:00
|
|
|
QString purl = url.isLocalFile() ? url.toLocalFile() : url.toDisplayString();
|
2009-12-26 16:57:09 +00:00
|
|
|
KBookmarkGroup newbg = root.createNewFolder( purl );
|
2010-03-27 18:00:48 +00:00
|
|
|
newbg.setUrl( url );
|
2009-12-26 16:57:09 +00:00
|
|
|
it = knownFiles.insert( url, newbg.address() );
|
|
|
|
if ( result )
|
|
|
|
*result = newbg;
|
2006-12-27 16:04:49 +00:00
|
|
|
}
|
|
|
|
}
|
2009-12-26 16:57:09 +00:00
|
|
|
else if ( result )
|
|
|
|
{
|
|
|
|
const KBookmark bm = manager->findByAddress( it.value() );
|
|
|
|
Q_ASSERT( bm.isGroup() );
|
|
|
|
*result = bm.toGroup();
|
|
|
|
}
|
2006-12-27 16:04:49 +00:00
|
|
|
return it;
|
|
|
|
}
|
|
|
|
|
2007-10-28 18:31:33 +00:00
|
|
|
void BookmarkManager::addBookmark( int n )
|
|
|
|
{
|
|
|
|
if ( n >= 0 && n < (int)d->document->m_pagesVector.count() )
|
|
|
|
{
|
|
|
|
if ( setPageBookmark( n ) )
|
|
|
|
foreachObserver( notifyPageChanged( n, DocumentObserver::Bookmark ) );
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2012-03-26 18:01:01 +00:00
|
|
|
void BookmarkManager::addBookmark( const DocumentViewport &vp )
|
|
|
|
{
|
|
|
|
addBookmark( d->url, vp );
|
|
|
|
}
|
|
|
|
|
2015-01-29 19:55:57 +00:00
|
|
|
bool BookmarkManager::addBookmark(const QUrl &referurl, const Okular::DocumentViewport& vp, const QString& title )
|
2006-12-27 16:04:49 +00:00
|
|
|
{
|
|
|
|
if ( !referurl.isValid() || !vp.isValid() )
|
|
|
|
return false;
|
|
|
|
|
2012-03-26 18:01:01 +00:00
|
|
|
if ( vp.pageNumber < 0 || vp.pageNumber >= d->document->m_pagesVector.count() )
|
|
|
|
return false;
|
|
|
|
|
2009-12-26 16:57:09 +00:00
|
|
|
KBookmarkGroup thebg;
|
2015-01-29 19:55:57 +00:00
|
|
|
QHash<QUrl, QString>::iterator it = d->bookmarkFind( referurl, true, &thebg );
|
2006-12-27 16:04:49 +00:00
|
|
|
Q_ASSERT( it != d->knownFiles.end() );
|
|
|
|
|
2012-03-26 18:01:01 +00:00
|
|
|
int count = 0; // Number of bookmarks in the current page
|
|
|
|
bool found = false;
|
|
|
|
// Check if the bookmark already exists
|
|
|
|
for ( KBookmark bm = thebg.first(); !found && !bm.isNull(); bm = thebg.next( bm ) )
|
|
|
|
{
|
|
|
|
if ( bm.isSeparator() || bm.isGroup() )
|
|
|
|
continue;
|
|
|
|
|
2014-08-08 00:00:17 +00:00
|
|
|
DocumentViewport bmViewport( bm.url().fragment(QUrl::FullyDecoded) );
|
2012-03-26 18:01:01 +00:00
|
|
|
if ( bmViewport.isValid() && bmViewport.pageNumber == vp.pageNumber )
|
|
|
|
{
|
|
|
|
++count;
|
|
|
|
|
|
|
|
if ( documentViewportFuzzyCompare( bmViewport, vp ) )
|
|
|
|
found = true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if ( found )
|
|
|
|
return false;
|
|
|
|
|
2006-12-27 16:04:49 +00:00
|
|
|
QString newtitle;
|
|
|
|
if ( title.isEmpty() )
|
|
|
|
{
|
|
|
|
// if we have no title specified for the new bookmark, then give it the
|
2012-03-26 18:01:01 +00:00
|
|
|
// name '#p' where p is the page number where the bookmark is located.
|
|
|
|
// if there's more than one bookmark per page, give the name '#p-n'
|
|
|
|
// where n is the index of this bookmark among the ones of its page.
|
|
|
|
if ( count > 0 )
|
2015-10-29 12:37:11 +00:00
|
|
|
newtitle = QStringLiteral( "#%1-%2" ).arg( vp.pageNumber + 1 ).arg( count );
|
2012-03-26 18:01:01 +00:00
|
|
|
else
|
2015-10-29 12:37:11 +00:00
|
|
|
newtitle = QStringLiteral( "#%1" ).arg( vp.pageNumber + 1 );
|
2006-12-27 16:04:49 +00:00
|
|
|
}
|
|
|
|
else
|
|
|
|
newtitle = title;
|
2012-03-26 18:01:01 +00:00
|
|
|
|
2015-01-29 19:55:57 +00:00
|
|
|
QUrl newurl = referurl;
|
|
|
|
newurl.setFragment(vp.toString(), QUrl::DecodedMode);
|
2009-12-26 16:57:09 +00:00
|
|
|
thebg.addBookmark( newtitle, newurl, QString() );
|
2008-04-04 09:50:41 +00:00
|
|
|
if ( referurl == d->document->m_url )
|
|
|
|
{
|
2012-03-26 18:01:01 +00:00
|
|
|
d->urlBookmarks[ vp.pageNumber ]++;
|
2008-04-04 09:50:41 +00:00
|
|
|
foreachObserver( notifyPageChanged( vp.pageNumber, DocumentObserver::Bookmark ) );
|
|
|
|
}
|
2009-12-26 16:57:09 +00:00
|
|
|
d->manager->emitChanged( thebg );
|
2006-12-27 16:04:49 +00:00
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
2007-10-28 18:31:33 +00:00
|
|
|
void BookmarkManager::removeBookmark( int n )
|
|
|
|
{
|
|
|
|
if ( n >= 0 && n < (int)d->document->m_pagesVector.count() )
|
|
|
|
{
|
|
|
|
if ( removePageBookmark( n ) )
|
|
|
|
foreachObserver( notifyPageChanged( n, DocumentObserver::Bookmark ) );
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2012-03-26 18:01:01 +00:00
|
|
|
void BookmarkManager::removeBookmark( const DocumentViewport &vp )
|
|
|
|
{
|
|
|
|
int page = vp.pageNumber;
|
|
|
|
if ( page >= 0 && page < d->document->m_pagesVector.count() )
|
|
|
|
{
|
|
|
|
removeBookmark( d->url, bookmark( vp ) );
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2011-10-25 20:21:22 +00:00
|
|
|
void BookmarkManager::renameBookmark( KBookmark* bm, const QString& newName)
|
|
|
|
{
|
|
|
|
KBookmarkGroup thebg;
|
2015-01-29 19:55:57 +00:00
|
|
|
QHash<QUrl, QString>::iterator it = d->bookmarkFind( d->url, false, &thebg );
|
2011-10-25 20:21:22 +00:00
|
|
|
Q_ASSERT ( it != d->knownFiles.end() );
|
|
|
|
if ( it == d->knownFiles.end() )
|
|
|
|
return;
|
|
|
|
|
|
|
|
bm->setFullText( newName );
|
|
|
|
d->manager->emitChanged( thebg );
|
|
|
|
}
|
|
|
|
|
2015-01-29 19:55:57 +00:00
|
|
|
void BookmarkManager::renameBookmark(const QUrl &referurl, const QString& newName )
|
2012-03-08 22:26:44 +00:00
|
|
|
{
|
|
|
|
if ( !referurl.isValid() )
|
|
|
|
return;
|
|
|
|
|
|
|
|
KBookmarkGroup thebg;
|
2015-01-29 19:55:57 +00:00
|
|
|
QHash<QUrl, QString>::iterator it = d->bookmarkFind( referurl, false, &thebg );
|
2012-03-08 22:26:44 +00:00
|
|
|
Q_ASSERT ( it != d->knownFiles.end() );
|
|
|
|
if ( it == d->knownFiles.end() )
|
|
|
|
return;
|
|
|
|
|
|
|
|
thebg.setFullText( newName );
|
|
|
|
d->manager->emitChanged( thebg );
|
|
|
|
}
|
|
|
|
|
2015-01-29 19:55:57 +00:00
|
|
|
QString BookmarkManager::titleForUrl(const QUrl &referurl ) const
|
2012-03-08 22:26:44 +00:00
|
|
|
{
|
|
|
|
KBookmarkGroup thebg;
|
2015-01-29 19:55:57 +00:00
|
|
|
QHash<QUrl, QString>::iterator it = d->bookmarkFind( referurl, false, &thebg );
|
2012-03-08 22:26:44 +00:00
|
|
|
Q_ASSERT( it != d->knownFiles.end() );
|
|
|
|
|
|
|
|
return thebg.fullText();
|
|
|
|
}
|
|
|
|
|
2015-01-29 19:55:57 +00:00
|
|
|
int BookmarkManager::removeBookmark(const QUrl &referurl, const KBookmark& bm )
|
2006-12-27 16:04:49 +00:00
|
|
|
{
|
|
|
|
if ( !referurl.isValid() || bm.isNull() || bm.isGroup() || bm.isSeparator() )
|
|
|
|
return -1;
|
|
|
|
|
2014-08-08 00:00:17 +00:00
|
|
|
DocumentViewport vp( bm.url().fragment(QUrl::FullyDecoded) );
|
2006-12-27 16:04:49 +00:00
|
|
|
if ( !vp.isValid() )
|
|
|
|
return -1;
|
|
|
|
|
2009-12-26 16:57:09 +00:00
|
|
|
KBookmarkGroup thebg;
|
2015-01-29 19:55:57 +00:00
|
|
|
QHash<QUrl, QString>::iterator it = d->bookmarkFind( referurl, false, &thebg );
|
2006-12-27 16:04:49 +00:00
|
|
|
if ( it == d->knownFiles.end() )
|
|
|
|
return -1;
|
|
|
|
|
2009-12-26 16:57:09 +00:00
|
|
|
thebg.deleteBookmark( bm );
|
2012-03-26 18:01:01 +00:00
|
|
|
|
2008-04-04 09:50:41 +00:00
|
|
|
if ( referurl == d->document->m_url )
|
|
|
|
{
|
2012-03-26 18:01:01 +00:00
|
|
|
d->urlBookmarks[ vp.pageNumber ]--;
|
2008-04-04 09:50:41 +00:00
|
|
|
foreachObserver( notifyPageChanged( vp.pageNumber, DocumentObserver::Bookmark ) );
|
|
|
|
}
|
2009-12-26 16:57:09 +00:00
|
|
|
d->manager->emitChanged( thebg );
|
2007-10-28 18:31:33 +00:00
|
|
|
|
2006-12-27 16:04:49 +00:00
|
|
|
return vp.pageNumber;
|
|
|
|
}
|
|
|
|
|
2015-01-29 19:55:57 +00:00
|
|
|
void BookmarkManager::removeBookmarks(const QUrl &referurl, const KBookmark::List& list )
|
2010-01-09 13:13:43 +00:00
|
|
|
{
|
|
|
|
if ( !referurl.isValid() || list.isEmpty() )
|
|
|
|
return;
|
|
|
|
|
|
|
|
KBookmarkGroup thebg;
|
2015-01-29 19:55:57 +00:00
|
|
|
QHash<QUrl, QString>::iterator it = d->bookmarkFind( referurl, false, &thebg );
|
2010-01-09 13:13:43 +00:00
|
|
|
if ( it == d->knownFiles.end() )
|
|
|
|
return;
|
|
|
|
|
2012-03-26 18:01:01 +00:00
|
|
|
const QHash<int,int> oldUrlBookmarks = d->urlBookmarks;
|
2010-01-09 13:13:43 +00:00
|
|
|
bool deletedAny = false;
|
|
|
|
foreach ( const KBookmark & bm, list )
|
|
|
|
{
|
|
|
|
if ( bm.parentGroup() == thebg )
|
|
|
|
{
|
|
|
|
thebg.deleteBookmark( bm );
|
|
|
|
deletedAny = true;
|
2012-03-26 18:01:01 +00:00
|
|
|
|
2014-08-08 00:00:17 +00:00
|
|
|
DocumentViewport vp( bm.url().fragment(QUrl::FullyDecoded) );
|
2010-01-09 13:13:43 +00:00
|
|
|
if ( referurl == d->document->m_url )
|
|
|
|
{
|
2012-03-26 18:01:01 +00:00
|
|
|
d->urlBookmarks[ vp.pageNumber ]--;
|
2010-01-09 13:13:43 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if ( referurl == d->document->m_url )
|
|
|
|
{
|
2012-03-26 18:01:01 +00:00
|
|
|
for ( int i = 0; i < qMax( oldUrlBookmarks.size(), d->urlBookmarks.size() ); i++ )
|
2010-01-09 13:13:43 +00:00
|
|
|
{
|
2012-03-26 18:01:01 +00:00
|
|
|
bool oldContains = oldUrlBookmarks.contains(i) && oldUrlBookmarks[i] > 0;
|
|
|
|
bool curContains = d->urlBookmarks.contains(i) && d->urlBookmarks[i] > 0;
|
|
|
|
|
|
|
|
if ( oldContains != curContains )
|
|
|
|
{
|
|
|
|
foreachObserver( notifyPageChanged( i, DocumentObserver::Bookmark ) );
|
|
|
|
}
|
|
|
|
else if ( oldContains && oldUrlBookmarks[i] != d->urlBookmarks[i] )
|
|
|
|
{
|
|
|
|
foreachObserver( notifyPageChanged( i, DocumentObserver::Bookmark ) );
|
|
|
|
}
|
2010-01-09 13:13:43 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
if ( deletedAny )
|
|
|
|
d->manager->emitChanged( thebg );
|
|
|
|
}
|
|
|
|
|
2015-01-29 19:55:57 +00:00
|
|
|
QList< QAction * > BookmarkManager::actionsForUrl(const QUrl &url ) const
|
2007-01-13 17:28:54 +00:00
|
|
|
{
|
|
|
|
QList< QAction * > ret;
|
|
|
|
KBookmarkGroup group = d->manager->root();
|
|
|
|
for ( KBookmark bm = group.first(); !bm.isNull(); bm = group.next( bm ) )
|
|
|
|
{
|
2010-03-27 18:00:48 +00:00
|
|
|
if ( !bm.isGroup() || urlForGroup( bm ) != url )
|
2007-01-13 17:28:54 +00:00
|
|
|
continue;
|
|
|
|
|
|
|
|
KBookmarkGroup group = bm.toGroup();
|
|
|
|
for ( KBookmark b = group.first(); !b.isNull(); b = group.next( b ) )
|
|
|
|
{
|
|
|
|
if ( b.isSeparator() || b.isGroup() )
|
|
|
|
continue;
|
|
|
|
|
2014-08-08 00:00:17 +00:00
|
|
|
ret.append( new OkularBookmarkAction( DocumentViewport( b.url().fragment(QUrl::FullyDecoded) ), b, d, 0 ) );
|
2007-01-13 17:28:54 +00:00
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
2010-05-22 17:44:26 +00:00
|
|
|
qSort( ret.begin(), ret.end(), okularBookmarkActionLessThan );
|
2007-01-13 17:28:54 +00:00
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
2015-01-29 19:55:57 +00:00
|
|
|
void BookmarkManager::setUrl(const QUrl &url )
|
2006-12-27 16:04:49 +00:00
|
|
|
{
|
|
|
|
d->url = url;
|
|
|
|
d->urlBookmarks.clear();
|
2009-12-26 16:57:09 +00:00
|
|
|
KBookmarkGroup thebg;
|
2015-01-29 19:55:57 +00:00
|
|
|
QHash<QUrl, QString>::iterator it = d->bookmarkFind( url, false, &thebg );
|
2006-12-27 16:04:49 +00:00
|
|
|
if ( it != d->knownFiles.end() )
|
|
|
|
{
|
2009-12-26 16:57:09 +00:00
|
|
|
for ( KBookmark bm = thebg.first(); !bm.isNull(); bm = thebg.next( bm ) )
|
2006-12-27 16:04:49 +00:00
|
|
|
{
|
|
|
|
if ( bm.isSeparator() || bm.isGroup() )
|
|
|
|
continue;
|
|
|
|
|
2014-08-08 00:00:17 +00:00
|
|
|
DocumentViewport vp( bm.url().fragment(QUrl::FullyDecoded) );
|
2006-12-27 16:04:49 +00:00
|
|
|
if ( !vp.isValid() )
|
|
|
|
continue;
|
|
|
|
|
2012-03-26 18:01:01 +00:00
|
|
|
d->urlBookmarks[ vp.pageNumber ]++;
|
2006-12-27 16:04:49 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
bool BookmarkManager::setPageBookmark( int page )
|
|
|
|
{
|
2009-12-26 16:57:09 +00:00
|
|
|
KBookmarkGroup thebg;
|
2015-01-29 19:55:57 +00:00
|
|
|
QHash<QUrl, QString>::iterator it = d->bookmarkFind( d->url, true, &thebg );
|
2006-12-27 16:04:49 +00:00
|
|
|
Q_ASSERT( it != d->knownFiles.end() );
|
|
|
|
|
|
|
|
bool found = false;
|
|
|
|
bool added = false;
|
2009-12-26 16:57:09 +00:00
|
|
|
for ( KBookmark bm = thebg.first(); !found && !bm.isNull(); bm = thebg.next( bm ) )
|
2006-12-27 16:04:49 +00:00
|
|
|
{
|
|
|
|
if ( bm.isSeparator() || bm.isGroup() )
|
|
|
|
continue;
|
|
|
|
|
2014-08-08 00:00:17 +00:00
|
|
|
DocumentViewport vp( bm.url().fragment(QUrl::FullyDecoded) );
|
2006-12-27 16:04:49 +00:00
|
|
|
if ( vp.isValid() && vp.pageNumber == page )
|
|
|
|
found = true;
|
|
|
|
|
|
|
|
}
|
|
|
|
if ( !found )
|
|
|
|
{
|
2012-03-26 18:01:01 +00:00
|
|
|
d->urlBookmarks[ page ]++;
|
2006-12-27 16:04:49 +00:00
|
|
|
DocumentViewport vp;
|
|
|
|
vp.pageNumber = page;
|
2015-01-29 19:55:57 +00:00
|
|
|
QUrl newurl = d->url;
|
|
|
|
newurl.setFragment(vp.toString(), QUrl::DecodedMode);
|
2015-10-29 12:37:11 +00:00
|
|
|
thebg.addBookmark( QLatin1String( "#" ) + QString::number( vp.pageNumber + 1 ), newurl, QString() );
|
2006-12-27 16:04:49 +00:00
|
|
|
added = true;
|
2009-12-26 16:57:09 +00:00
|
|
|
d->manager->emitChanged( thebg );
|
2006-12-27 16:04:49 +00:00
|
|
|
}
|
|
|
|
return added;
|
|
|
|
}
|
|
|
|
|
2007-01-13 14:45:51 +00:00
|
|
|
bool BookmarkManager::removePageBookmark( int page )
|
|
|
|
{
|
2009-12-26 16:57:09 +00:00
|
|
|
KBookmarkGroup thebg;
|
2015-01-29 19:55:57 +00:00
|
|
|
QHash<QUrl, QString>::iterator it = d->bookmarkFind( d->url, false, &thebg );
|
2007-01-13 14:45:51 +00:00
|
|
|
if ( it == d->knownFiles.end() )
|
|
|
|
return false;
|
|
|
|
|
|
|
|
bool found = false;
|
2009-12-26 16:57:09 +00:00
|
|
|
for ( KBookmark bm = thebg.first(); !found && !bm.isNull(); bm = thebg.next( bm ) )
|
2007-01-13 14:45:51 +00:00
|
|
|
{
|
|
|
|
if ( bm.isSeparator() || bm.isGroup() )
|
|
|
|
continue;
|
|
|
|
|
2014-08-08 00:00:17 +00:00
|
|
|
DocumentViewport vp( bm.url().fragment(QUrl::FullyDecoded) );
|
2007-01-13 14:45:51 +00:00
|
|
|
if ( vp.isValid() && vp.pageNumber == page )
|
|
|
|
{
|
|
|
|
found = true;
|
2009-12-26 16:57:09 +00:00
|
|
|
thebg.deleteBookmark( bm );
|
2012-03-26 18:01:01 +00:00
|
|
|
d->urlBookmarks[ page ]--;
|
2009-12-26 16:57:09 +00:00
|
|
|
d->manager->emitChanged( thebg );
|
2007-01-13 14:45:51 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
return found;
|
|
|
|
}
|
|
|
|
|
2007-10-28 18:31:33 +00:00
|
|
|
bool BookmarkManager::isBookmarked( int page ) const
|
2006-12-27 16:04:49 +00:00
|
|
|
{
|
2012-03-26 18:01:01 +00:00
|
|
|
return d->urlBookmarks.contains( page ) && d->urlBookmarks[ page ] > 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
bool BookmarkManager::isBookmarked( const DocumentViewport &viewport ) const
|
|
|
|
{
|
|
|
|
KBookmark bm = bookmark( viewport );
|
|
|
|
|
|
|
|
return !bm.isNull();
|
|
|
|
}
|
|
|
|
|
|
|
|
KBookmark BookmarkManager::nextBookmark( const DocumentViewport &viewport) const
|
|
|
|
{
|
|
|
|
KBookmark::List bmarks = bookmarks();
|
|
|
|
qSort( bmarks.begin(), bmarks.end(), bookmarkLessThan);
|
|
|
|
|
|
|
|
KBookmark bookmark;
|
|
|
|
foreach ( const KBookmark &bm, bmarks )
|
|
|
|
{
|
2014-08-08 00:00:17 +00:00
|
|
|
DocumentViewport vp( bm.url().fragment(QUrl::FullyDecoded) );
|
2012-06-04 14:10:33 +00:00
|
|
|
if ( viewport < vp )
|
2012-03-26 18:01:01 +00:00
|
|
|
{
|
|
|
|
bookmark = bm;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return bookmark;
|
|
|
|
}
|
|
|
|
|
|
|
|
KBookmark BookmarkManager::previousBookmark( const DocumentViewport &viewport ) const
|
|
|
|
{
|
|
|
|
KBookmark::List bmarks = bookmarks();
|
|
|
|
qSort( bmarks.begin(), bmarks.end(), bookmarkLessThan );
|
|
|
|
|
|
|
|
KBookmark bookmark;
|
2012-03-27 11:25:12 +00:00
|
|
|
for ( KBookmark::List::const_iterator it = bmarks.constEnd(); it != bmarks.constBegin(); --it )
|
2012-03-26 18:01:01 +00:00
|
|
|
{
|
|
|
|
KBookmark bm = *(it-1);
|
2014-08-08 00:00:17 +00:00
|
|
|
DocumentViewport vp( bm.url().fragment(QUrl::FullyDecoded) );
|
2012-06-04 14:10:33 +00:00
|
|
|
if ( vp < viewport )
|
2012-03-26 18:01:01 +00:00
|
|
|
{
|
|
|
|
bookmark = bm;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return bookmark;
|
2006-12-27 16:04:49 +00:00
|
|
|
}
|
|
|
|
|
2009-01-10 11:32:54 +00:00
|
|
|
#undef foreachObserver
|
2009-12-26 16:57:09 +00:00
|
|
|
#undef foreachObserverD
|
2009-01-10 11:32:54 +00:00
|
|
|
|
2014-08-08 22:00:07 +00:00
|
|
|
#include "moc_bookmarkmanager.cpp"
|
2010-03-27 18:00:48 +00:00
|
|
|
|
|
|
|
/* kate: replace-tabs on; indent-width 4; */
|