/* astringlist_list_model.h
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#ifndef ASTRINGLIST_LIST_MODEL_H
#define ASTRINGLIST_LIST_MODEL_H

#include <config.h>

#include <QAbstractTableModel>
#include <QModelIndex>
#include <QList>
#include <QStringList>
#include <QSortFilterProxyModel>
#include <QIdentityProxyModel>

class AStringListListModel : public QAbstractTableModel
{
    Q_OBJECT

public:
    explicit AStringListListModel(QObject * parent = Q_NULLPTR);
    virtual ~AStringListListModel();

    virtual int rowCount(const QModelIndex &parent = QModelIndex()) const;
    virtual int columnCount(const QModelIndex &parent = QModelIndex()) const;
    virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
    virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;

protected:
    virtual void appendRow(const QStringList &, const QString & row_tooltip = QString(), const QModelIndex &parent = QModelIndex());

    virtual QStringList headerColumns() const = 0;

private:
    QList<QStringList> display_data_;
    QStringList tooltip_data_;
};

class AStringListListSortFilterProxyModel : public QSortFilterProxyModel
{
    Q_OBJECT
public:

    enum AStringListListFilterType
    {
        FilterByContains = 0,
        FilterByStart = 1
    };

    explicit AStringListListSortFilterProxyModel(QObject * parent = Q_NULLPTR);

    virtual bool lessThan(const QModelIndex &left, const QModelIndex &right) const;
    virtual bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const;

    void setFilterType(AStringListListFilterType type);

    void setColumnToFilter(int);
    void clearColumnsToFilter();

public slots:
    void setFilter(const QString&);

private:

    QString filter_;
    AStringListListFilterType type_;
    QList<int> columnsToFilter_;
};

class AStringListListUrlProxyModel : public QIdentityProxyModel
{
    Q_OBJECT
public:
    explicit AStringListListUrlProxyModel(QObject * parent = Q_NULLPTR);

    void setUrlColumn(int);
    bool isUrlColumn(int) const;

    virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;

private:
    QList<int> urls_;
};

#endif // ASTRINGLIST_LIST_MODEL_H

/*
 * Editor modelines
 *
 * Local Variables:
 * c-basic-offset: 4
 * tab-width: 8
 * indent-tabs-mode: nil
 * End:
 *
 * ex: set shiftwidth=4 tabstop=8 expandtab:
 * :indentSize=4:tabSize=8:noTabs=true:
 */