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77 lines
3.0 KiB
77 lines
3.0 KiB
/*************************************************************************** |
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* Copyright (C) 2015 by Eike Hein <hein@kde.org> * |
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* * |
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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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* * |
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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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* * |
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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 * |
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* Free Software Foundation, Inc., * |
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . * |
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***************************************************************************/ |
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#ifndef FORWARDINGMODEL_H |
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#define FORWARDINGMODEL_H |
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#include "abstractmodel.h" |
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#include <QPointer> |
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class ForwardingModel : public AbstractModel |
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{ |
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Q_OBJECT |
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Q_PROPERTY(QAbstractItemModel* sourceModel READ sourceModel WRITE setSourceModel NOTIFY sourceModelChanged) |
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public: |
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explicit ForwardingModel(QObject *parent = nullptr); |
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~ForwardingModel() override; |
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QString description() const override; |
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QAbstractItemModel *sourceModel() const; |
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virtual void setSourceModel(QAbstractItemModel *sourceModel); |
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bool canFetchMore(const QModelIndex &parent) const override; |
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void fetchMore(const QModelIndex &parent) override; |
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QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override; |
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QModelIndex parent(const QModelIndex &index) const override; |
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QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override; |
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int rowCount(const QModelIndex &parent = QModelIndex()) const override; |
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Q_INVOKABLE bool trigger(int row, const QString &actionId, const QVariant &argument) override; |
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Q_INVOKABLE QString labelForRow(int row) override; |
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Q_INVOKABLE AbstractModel *modelForRow(int row) override; |
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AbstractModel* favoritesModel() override; |
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int separatorCount() const override; |
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public Q_SLOTS: |
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void reset(); |
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Q_SIGNALS: |
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void sourceModelChanged() const; |
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protected: |
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QModelIndex indexToSourceIndex(const QModelIndex &index) const; |
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void connectSignals(); |
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void disconnectSignals(); |
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QPointer<QAbstractItemModel> m_sourceModel; |
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}; |
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#endif
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