/**************************************************************************** ** ** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved. ** ** This file is part of Qt Jambi. ** ** ** This file may be used under the terms of the GNU General Public ** License version 2.0 as published by the Free Software Foundation ** and appearing in the file LICENSE.GPL included in the packaging of ** this file. Please review the following information to ensure GNU ** General Public Licensing requirements will be met: ** http://www.trolltech.com/products/qt/opensource.html ** ** If you are unsure which license is appropriate for your use, please ** review the following information: ** http://www.trolltech.com/products/qt/licensing.html or contact the ** sales department at sales@trolltech.com. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ****************************************************************************/ package com.trolltech.launcher; import com.trolltech.qt.core.*; import java.util.*; class LaunchableListModel extends QAbstractListModel { private List<Launchable> m_list = new ArrayList<Launchable>(); public void add(Launchable l) { m_list.add(l); dataChanged.emit(createIndex(0, 0), createIndex(size() - 1, 0)); } public int size() { return m_list.size(); } public Launchable at(int i) { return m_list.get(i); } public Launchable at(QModelIndex index) { if (index == null) throw new ArrayIndexOutOfBoundsException("invalid index"); return at(index.row()); } // item view classes... public int rowCount(QModelIndex parent) { return size(); } public Object data(QModelIndex index, int role) { if (role == Qt.ItemDataRole.DisplayRole) return at(index.row()).name(); return null; } };