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85 lines
2.3 KiB
C++
85 lines
2.3 KiB
C++
/*
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Copyright 2012 Aurélien Gâteau <agateau@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) version 3, or any
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later version accepted by the membership of KDE e.V. (or its
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successor approved by the membership of KDE e.V.), which shall
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act as a proxy defined in Section 6 of version 3 of the license.
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This library 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 GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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// Self
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#include <pathmodel.h>
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// Local
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// KDE
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// Qt
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namespace Homerun {
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enum {
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SourceIdRole = Qt::UserRole + 1,
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SourceArgumentsRole
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};
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struct PathModelPrivate
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{
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};
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PathModel::PathModel(QObject *parent)
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: QStandardItemModel(parent)
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, d(new PathModelPrivate)
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{
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QHash<int, QByteArray> roles;
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roles.insert(Qt::DisplayRole, "display");
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roles.insert(SourceIdRole, "sourceId");
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roles.insert(SourceArgumentsRole, "sourceArguments");
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setRoleNames(roles);
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connect(this, SIGNAL(modelReset()), SIGNAL(countChanged()));
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connect(this, SIGNAL(rowsInserted(QModelIndex, int, int)), SIGNAL(countChanged()));
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connect(this, SIGNAL(rowsRemoved(QModelIndex, int, int)), SIGNAL(countChanged()));
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}
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PathModel::~PathModel()
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{
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delete d;
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}
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void PathModel::addPath(const QString &label, const QString &sourceId, const QVariantMap &sourceArguments)
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{
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QStandardItem *item = new QStandardItem(label);
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item->setData(sourceId, SourceIdRole);
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item->setData(sourceArguments, SourceArgumentsRole);
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appendRow(item);
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}
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int PathModel::count() const
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{
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return rowCount();
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}
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QVariantHash PathModel::get(int row) const
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{
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QStandardItem *itm = item(row);
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Q_ASSERT(itm);
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QVariantHash hash;
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hash["display"] = itm->text();
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hash["sourceId"] = itm->data(SourceIdRole).toString();
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hash["sourceArguments"] = itm->data(SourceArgumentsRole).toMap();
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return hash;
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}
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} // namespace Homerun
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#include "moc_pathmodel.cpp"
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