66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
/* interface_tree_cache_model.h
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* Model caching interface changes before sending them to global storage
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef INTERFACE_TREE_CACHE_MODEL_H_
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#define INTERFACE_TREE_CACHE_MODEL_H_
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#include <ui/qt/models/interface_tree_model.h>
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#include <QMap>
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#include <QAbstractItemModel>
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#include <QIdentityProxyModel>
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class InterfaceTreeCacheModel : public QIdentityProxyModel
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{
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public:
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explicit InterfaceTreeCacheModel(QObject *parent);
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~InterfaceTreeCacheModel();
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int rowCount(const QModelIndex &parent = QModelIndex()) const;
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QVariant data (const QModelIndex &index, int role = Qt::DisplayRole) const;
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bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
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Qt::ItemFlags flags(const QModelIndex &index) const;
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QVariant getColumnContent(int idx, int col, int role = Qt::DisplayRole);
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#ifdef HAVE_LIBPCAP
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QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
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void reset(int row);
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void save();
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void addDevice(const interface_t * newDevice);
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void deleteDevice(const QModelIndex &index);
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#endif
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private:
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InterfaceTreeModel * sourceModel;
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#ifdef HAVE_LIBPCAP
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QList<interface_t> newDevices;
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void saveNewDevices();
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#endif
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QMap<int, QMap<InterfaceTreeColumns, QVariant> *> * storage;
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QList<InterfaceTreeColumns> editableColumns;
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QList<InterfaceTreeColumns> checkableColumns;
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#ifdef HAVE_LIBPCAP
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const interface_t * lookup(const QModelIndex &index) const;
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#endif
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bool changeIsAllowed(InterfaceTreeColumns col) const;
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bool isAvailableField(const QModelIndex &index) const;
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bool isAllowedToBeEdited(const QModelIndex &index) const;
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};
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#endif /* INTERFACE_TREE_CACHE_MODEL_H_ */
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