File indexing completed on 2024-04-28 04:41:51

0001 /***************************************************************************
0002  *   Copyright (C) 2018 by Emmanuel Lepage Vallee                          *
0003  *   Author : Emmanuel Lepage Vallee <emmanuel.lepage@kde.org>             *
0004  *                                                                         *
0005  *   This program is free software; you can redistribute it and/or modify  *
0006  *   it under the terms of the GNU General Public License as published by  *
0007  *   the Free Software Foundation; either version 3 of the License, or     *
0008  *   (at your option) any later version.                                   *
0009  *                                                                         *
0010  *   This program is distributed in the hope that it will be useful,       *
0011  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
0012  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
0013  *   GNU General Public License for more details.                          *
0014  *                                                                         *
0015  *   You should have received a copy of the GNU General Public License     *
0016  *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
0017  **************************************************************************/
0018 #include "proxy.h"
0019 
0020 #include <proxies/sizehintproxymodel.h>
0021 #include <viewport.h>
0022 #include <adapters/modeladapter.h>
0023 
0024 GeometryStrategies::Proxy::Proxy(Viewport *parent) : GeometryAdapter(parent)
0025 {
0026     setCapabilities(Capabilities::HAS_AHEAD_OF_TIME);
0027 }
0028 
0029 GeometryStrategies::Proxy::~Proxy()
0030 {}
0031 
0032 QSizeF GeometryStrategies::Proxy::sizeHint(const QModelIndex &index, AbstractItemAdapter *adapter) const
0033 {
0034     Q_UNUSED(adapter)
0035 
0036     //Q_ASSERT(adapter->d_ptr->m_pViewport->modelAdapter()->hasSizeHints());
0037 
0038     return qobject_cast<SizeHintProxyModel*>(
0039         viewport()->modelAdapter()->rawModel()
0040     )->sizeHintForIndex(index);
0041 }