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/*
* KDevelop outline view
* Copyright 2010, 2015 Alex Richardson <alex.richardson@gmx.de>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#pragma once
#include <serialization/indexedstring.h>
#include <QAbstractItemModel>
#include <vector>
#include <memory>
class OutlineNode;
namespace KDevelop {
class IDocument;
class DUContext;
class TopDUContext;
class Declaration;
}
class OutlineModel : public QAbstractItemModel
{
Q_OBJECT
Q_DISABLE_COPY(OutlineModel)
public:
explicit OutlineModel(QObject* parent = nullptr);
~OutlineModel() override;
QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override;
QModelIndex index(int row, int column, const QModelIndex& parent = QModelIndex()) const override;
int columnCount(const QModelIndex& parent = QModelIndex()) const override;
int rowCount(const QModelIndex& parent = QModelIndex()) const override;
QModelIndex parent(const QModelIndex& child) const override;
bool hasChildren(const QModelIndex& parent = QModelIndex()) const override;
Qt::ItemFlags flags(const QModelIndex& index) const override;
public Q_SLOTS:
void activate(const QModelIndex& realIndex);
private Q_SLOTS:
void rebuildOutline(KDevelop::IDocument* doc);
private:
std::unique_ptr<OutlineNode> m_rootNode;
KDevelop::IDocument* m_lastDoc;
KDevelop::IndexedString m_lastUrl;
};
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