File indexing completed on 2024-05-05 05:40:27

 /***************************************************************************
  *  Copyright (C) 2020 by Renaud Guezennec                               *
  *   http://www.rolisteam.org/contact                                      *
  *                                                                         *
  *   This software 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.,                                       *
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
 #include "model/charactermodel.h"
 
 #include "data/character.h"
 #include "data/person.h"
 #include "data/player.h"
 #include "model/playermodel.h"
 
 CharacterModel::CharacterModel(QObject* parent) : QAbstractProxyModel(parent)
 {
     // setDynamicSortFilter(true);
 }
 
 int CharacterModel::columnCount(const QModelIndex& parent) const
 {
     if(parent.isValid())
         return 0;
     return 1;
 }
 
 int CharacterModel::rowCount(const QModelIndex& parent) const
 {
     if(parent.isValid() || !sourceModel())
         return 0;
 
     int row= 0;
     auto size= sourceModel()->rowCount();
     for(int i= 0; i < size; ++i)
     {
         auto index= sourceModel()->index(i, 0);
         row+= sourceModel()->rowCount(index);
     }
     return row;
 }
 
 QModelIndex CharacterModel::mapFromSource(const QModelIndex& sourceIndex) const
 {
     if(!sourceIndex.isValid())
         return QModelIndex();
 
     auto parent= sourceIndex.parent();
 
     if(!parent.isValid())
         return QModelIndex();
 
     int row= sourceIndex.row();
     for(int i= 0; i < parent.row(); ++i)
     {
         auto index= sourceModel()->index(i, 0);
         row+= sourceModel()->rowCount(index);
     }
 
     if(parent.isValid())
         return createIndex(row, 0, sourceIndex.internalPointer());
 
     return QModelIndex();
 }
 
 QModelIndex CharacterModel::mapToSource(const QModelIndex& proxyIndex) const
 {
     if(!sourceModel())
         return {};
 
     auto row= proxyIndex.row();
     QModelIndex parent;
     bool found= false;
     for(int i= 0; i < sourceModel()->rowCount() && !found; ++i)
     {
         auto index= sourceModel()->index(i, 0);
         auto count= sourceModel()->rowCount(index);
         if((row - count) >= 0)
         {
             row-= count;
             parent= index;
         }
         else if(row < count)
         {
             parent= index;
             found= true;
         }
     }
     return sourceModel()->index(row, 0, parent);
 }
 
 QModelIndex CharacterModel::parent(const QModelIndex&) const
 {
     return QModelIndex();
 }
 
 QModelIndex CharacterModel::index(int r, int c, const QModelIndex&) const
 {
     return createIndex(r, c);
 }
 
 Character* CharacterModel::character(const QString& id)
 {
     Character* find= nullptr;
 
     for(int i= 0; i < rowCount() && find == nullptr; ++i)
     {
         auto idx= index(i, 0, QModelIndex());
         auto uuid= idx.data(PlayerModel::IdentifierRole).toString();
         auto person= idx.data(PlayerModel::PersonPtrRole).value<Person*>();
         if(uuid == id)
             find= dynamic_cast<Character*>(person);
     }
 
     return find;
 }