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62 lines
2.2 KiB
C++
62 lines
2.2 KiB
C++
/*
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This file is part of Akonadi.
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Copyright (c) 2011 Stephen Kelly <steveire@gmail.com>
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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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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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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,
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USA.
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*/
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#include "todocheckableproxymodel.h"
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#include <Akonadi/EntityTreeModel>
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#include <KCalCore/Todo>
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using namespace Akonadi;
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TodoCheckableProxyModel::TodoCheckableProxyModel(QObject* parent)
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: KCheckableProxyModel(parent)
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{
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}
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void TodoCheckableProxyModel::setSourceModel(QAbstractItemModel* sourceModel)
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{
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KCheckableProxyModel::setSourceModel(sourceModel);
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QItemSelectionModel *selectionModel = new QItemSelectionModel(sourceModel, this);
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setSelectionModel(selectionModel);
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connect(selectionModel, SIGNAL(selectionChanged(QItemSelection,QItemSelection)), this, SLOT(selectionChanged(QItemSelection,QItemSelection)));
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}
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void TodoCheckableProxyModel::selectionChanged(const QItemSelection& selected, const QItemSelection& deselected)
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{
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setChecked(deselected, false);
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setChecked(selected, true);
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}
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void TodoCheckableProxyModel::setChecked(const QItemSelection &selection, bool checked)
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{
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foreach(const QModelIndex &index, selection.indexes()) {
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if (index.column() == 0) {
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Item item = sourceModel()->data(index, Akonadi::EntityTreeModel::ItemRole).value<Akonadi::Item>();
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if (!item.hasPayload<KCalCore::Todo::Ptr>())
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continue;
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KCalCore::Todo::Ptr incidence = item.payload<KCalCore::Todo::Ptr>();
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incidence->setCompleted(checked);
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sourceModel()->setData(index, QVariant::fromValue(item), Akonadi::EntityTreeModel::ItemRole );
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}
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}
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}
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