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// Copyright (C) 2008 Lukas Lalinsky
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// at your option) any later version.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#ifndef COLUMNLIST_H
#define COLUMNLIST_H
#include <QAbstractTableModel>
#include "databasetable.h"
class Column;
class ColumnList : public QObject
{
Q_OBJECT
public:
ColumnList(DatabaseTable *table);
DatabaseTable *table() { return qobject_cast<DatabaseTable *>(parent()); }
QList<Column *> columns() { return m_columns; }
int columnCount() const { return m_columns.size(); }
int indexOf(Column *column) const { return m_columns.indexOf(column); }
Column *column(int index) { return m_columns[index]; }
int insertColumn(int, Column *);
int appendColumn(Column *);
void swapColumns(int, int);
int removeColumn(Column *);
Column *removeColumn(int);
signals:
void columnAboutToBeInserted(int index);
void columnInserted(int index);
void columnAboutToBeRemoved(int index);
void columnRemoved(int index);
void columnChanged(int index);
protected slots:
void updateColumn(const QString &name, const QVariant&);
private:
QList<Column *> m_columns;
};
#endif
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