40 lines
1.3 KiB
C++
40 lines
1.3 KiB
C++
/* This file is part of Clementine.
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Copyright 2010, 2014, John Maguire <john.maguire@gmail.com>
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Copyright 2014, Krzysztof Sobiecki <sobkas@gmail.com>
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Clementine 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 3 of the License, or
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(at your option) any later version.
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Clementine 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 Clementine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef CORE_MODELFUTUREWATCHER_H_
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#define CORE_MODELFUTUREWATCHER_H_
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#include <QFutureWatcher>
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#include <QPersistentModelIndex>
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template <typename T>
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class ModelFutureWatcher : public QFutureWatcher<T> {
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public:
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explicit ModelFutureWatcher(const QModelIndex& index, QObject* parent = nullptr)
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: QFutureWatcher<T>(parent), index_(index) {}
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~ModelFutureWatcher() {}
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const QPersistentModelIndex& index() const { return index_; }
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private:
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QPersistentModelIndex index_;
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};
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#endif // CORE_MODELFUTUREWATCHER_H_
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