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119 lines
3.4 KiB
119 lines
3.4 KiB
/* |
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Copyright (c) 2009 Laurent Montel <montel@kde.org> |
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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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#include "readablecollectionproxymodel.h" |
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#include <akonadi/collection.h> |
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#include <akonadi/entitytreemodel.h> |
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#include <kdebug.h> |
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//TODO needs to export to public class |
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#include <akonadi/private/collectionutils_p.h> |
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#include <QtGui/QApplication> |
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#include <QtGui/QPalette> |
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#include <KIcon> |
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class ReadableCollectionProxyModel::Private |
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{ |
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public: |
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Private( ReadableCollectionProxyModel *parent ) |
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: necessaryRight( Akonadi::Collection::AllRights ), |
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mParent( parent ), |
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enableCheck( false ) |
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{ |
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} |
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Akonadi::Collection::Rights necessaryRight; |
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ReadableCollectionProxyModel *mParent; |
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bool enableCheck; |
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}; |
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ReadableCollectionProxyModel::ReadableCollectionProxyModel( QObject *parent ) |
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: QSortFilterProxyModel( parent ), |
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d( new Private( this ) ) |
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{ |
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} |
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ReadableCollectionProxyModel::~ReadableCollectionProxyModel() |
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{ |
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delete d; |
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} |
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Qt::ItemFlags ReadableCollectionProxyModel::flags( const QModelIndex & index ) const |
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{ |
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if ( d->enableCheck ) |
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{ |
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const QModelIndex sourceIndex = mapToSource( index.sibling( index.row(), 0 ) ); |
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Akonadi::Collection collection = sourceModel()->data( sourceIndex, Akonadi::EntityTreeModel::CollectionRole ).value<Akonadi::Collection>(); |
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if ( Akonadi::CollectionUtils::isVirtual( collection ) ) { |
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return Qt::NoItemFlags; |
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} |
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if ( !( collection.rights() & d->necessaryRight )) { |
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return Qt::NoItemFlags; |
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} |
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} |
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return QSortFilterProxyModel::flags( index ); |
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} |
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void ReadableCollectionProxyModel::setEnabledCheck( bool enable ) |
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{ |
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d->enableCheck = enable; |
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} |
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bool ReadableCollectionProxyModel::isEnabledCheck() const |
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{ |
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return d->enableCheck; |
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} |
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void ReadableCollectionProxyModel::setNecessaryRight( Akonadi::Collection::Rights right ) |
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{ |
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d->necessaryRight = right; |
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} |
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Akonadi::Collection::Rights ReadableCollectionProxyModel::necessaryRight() const |
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{ |
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return d->necessaryRight; |
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} |
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bool ReadableCollectionProxyModel::dropMimeData( const QMimeData * data, Qt::DropAction action, int row, int column, const QModelIndex & parent ) |
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{ |
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Q_ASSERT(sourceModel()); |
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const QModelIndex sourceParent = mapToSource(parent); |
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return sourceModel()->dropMimeData(data, action, row, column, sourceParent); |
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} |
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QMimeData* ReadableCollectionProxyModel::mimeData( const QModelIndexList & indexes ) const |
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{ |
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Q_ASSERT(sourceModel()); |
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QModelIndexList sourceIndexes; |
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foreach(const QModelIndex& index, indexes) |
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sourceIndexes << mapToSource(index); |
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return sourceModel()->mimeData(sourceIndexes); |
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} |
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QStringList ReadableCollectionProxyModel::mimeTypes() const |
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{ |
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Q_ASSERT(sourceModel()); |
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return sourceModel()->mimeTypes(); |
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} |
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#include "readablecollectionproxymodel.moc" |
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