108 lines
3.0 KiB
C++
108 lines
3.0 KiB
C++
/** @file
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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 ASTRINGLIST_LIST_MODEL_H
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#define ASTRINGLIST_LIST_MODEL_H
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#include <config.h>
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#include <QAbstractTableModel>
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#include <QModelIndex>
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#include <QList>
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#include <QStringList>
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#include <QSortFilterProxyModel>
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#include <QIdentityProxyModel>
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class AStringListListModel : public QAbstractTableModel
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{
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public:
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explicit AStringListListModel(QObject * parent = Q_NULLPTR);
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virtual ~AStringListListModel();
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virtual int rowCount(const QModelIndex &parent = QModelIndex()) const;
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virtual int columnCount(const QModelIndex &parent = QModelIndex()) const;
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virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
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virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
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//
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// This is not protected because we may need to invoke it from
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// a wmem_map_foreach() callback implemented as an extern "C"
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// static member function of a subclass. wmem_map_foreach() is
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// passed, as the user data, a pointer to the class instance to
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// which we want to append rows.
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//
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virtual void appendRow(const QStringList &, const QString & row_tooltip = QString(), const QModelIndex &parent = QModelIndex());
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protected:
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virtual QStringList headerColumns() const = 0;
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private:
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QList<QStringList> display_data_;
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QStringList tooltip_data_;
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};
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class AStringListListSortFilterProxyModel : public QSortFilterProxyModel
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{
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Q_OBJECT
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public:
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enum AStringListListFilterType
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{
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FilterByContains = 0,
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FilterByStart,
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FilterByEquivalent,
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FilterNone
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};
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Q_ENUM(AStringListListFilterType)
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explicit AStringListListSortFilterProxyModel(QObject * parent = Q_NULLPTR);
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virtual bool lessThan(const QModelIndex &left, const QModelIndex &right) const;
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virtual bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const;
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virtual bool filterAcceptsColumn(int column, const QModelIndex &sourceParent) const;
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void setFilterType(AStringListListFilterType type, int column = -1);
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void setColumnToFilter(int);
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void setColumnsToFilter(QList<int>);
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void clearColumnsToFilter();
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void clearHiddenColumns();
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void setColumnToHide(int col);
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void clearNumericColumns();
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void setColumnAsNumeric(int col);
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public slots:
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void setFilter(const QString&);
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private:
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QString filter_;
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QMap<int, AStringListListFilterType> types_;
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QList<int> columnsToFilter_;
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QList<int> hiddenColumns_;
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QList<int> numericColumns_;
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};
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class AStringListListUrlProxyModel : public QIdentityProxyModel
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{
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public:
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explicit AStringListListUrlProxyModel(QObject * parent = Q_NULLPTR);
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void setUrlColumn(int);
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bool isUrlColumn(int) const;
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virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
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private:
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QList<int> urls_;
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};
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#endif // ASTRINGLIST_LIST_MODEL_H
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