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/*
metaobjecttreeclientproxymodel.h
This file is part of GammaRay, the Qt application inspection and manipulation tool.
SPDX-FileCopyrightText: 2016 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
Author: Volker Krause <volker.krause@kdab.com>
SPDX-License-Identifier: GPL-2.0-or-later
Contact KDAB at <info@kdab.com> for commercial licensing options.
*/
#ifndef GAMMARAY_METAOBJECTTREECLIENTPROXYMODEL_H
#define GAMMARAY_METAOBJECTTREECLIENTPROXYMODEL_H
#include <QIdentityProxyModel>
#include <QPersistentModelIndex>
namespace GammaRay {
/** Colors the usage counts based on the global ratio. */
class MetaObjectTreeClientProxyModel : public QIdentityProxyModel
{
Q_OBJECT
public:
explicit MetaObjectTreeClientProxyModel(QObject *parent = nullptr);
~MetaObjectTreeClientProxyModel() override;
void setSourceModel(QAbstractItemModel *source) override;
QVariant data(const QModelIndex &index, int role) const override;
QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
Qt::ItemFlags flags(const QModelIndex &index) const override;
private slots:
void findQObjectIndex();
private:
bool needsBackground(const QModelIndex &index) const;
QPersistentModelIndex m_qobjIndex;
};
}
#endif // GAMMARAY_METAOBJECTTREECLIENTPROXYMODEL_H
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