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105 lines
2.7 KiB
C++
105 lines
2.7 KiB
C++
/*
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This file is part of KJots.
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Copyright (c) 2009 Stephen Kelly <steveire@gmail.com>
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This library is free software; you can redistribute it and/or modify it
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under the terms of the GNU Library General Public License as published by
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the Free Software Foundation; either version 2 of the License, or (at your
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option) any later version.
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This library is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
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License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301, USA.
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*/
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#ifndef KJOTSMODEL_H
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#define KJOTSMODEL_H
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#include <akonadi/entitytreemodel.h>
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#include <QTextDocument>
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namespace Akonadi
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{
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class ChangeRecorder;
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}
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using namespace Akonadi;
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/**
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* A wrapper QObject making some book and page properties available to Grantlee.
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*/
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class KJotsEntity : public QObject
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{
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Q_OBJECT
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Q_PROPERTY(QString title READ title)
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Q_PROPERTY(QString content READ content)
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Q_PROPERTY(QString plainContent READ plainContent)
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Q_PROPERTY(qint64 entityId READ entityId)
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Q_PROPERTY(bool isBook READ isBook)
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Q_PROPERTY(bool isPage READ isPage)
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Q_PROPERTY(QVariantList entities READ entities)
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Q_PROPERTY(QVariantList breadcrumbs READ breadcrumbs)
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public:
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explicit KJotsEntity( const QModelIndex &index, QObject *parent = 0 );
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void setIndex( const QModelIndex &index );
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bool isBook() const;
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bool isPage() const;
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QString title() const;
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QString content() const;
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QString plainContent() const;
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qint64 entityId() const;
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QVariantList entities() const;
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QVariantList breadcrumbs() const;
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private:
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QPersistentModelIndex m_index;
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};
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class KJotsModel : public EntityTreeModel
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{
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Q_OBJECT
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public:
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explicit KJotsModel( ChangeRecorder *monitor, QObject *parent = 0 );
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virtual ~KJotsModel();
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enum KJotsRoles
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{
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GrantleeObjectRole = EntityTreeModel::UserRole,
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DocumentRole,
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DocumentCursorPositionRole
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};
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// We don't reimplement the Collection overload.
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using EntityTreeModel::entityData;
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virtual QVariant entityData( const Akonadi::Item& item, int column, int role = Qt::DisplayRole ) const;
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QVariant data( const QModelIndex &index, int role ) const;
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virtual bool setData( const QModelIndex& index, const QVariant& value, int role = Qt::EditRole );
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private:
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QHash<Entity::Id, QColor> m_colors;
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mutable QHash<Item::Id, QTextDocument *> m_documents;
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QHash<Item::Id, int> m_cursorPositions;
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};
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#endif
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