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#include "PacksListModel.h"
#include "../dictionary/CardPack.h"
QVariant PacksListModel::data( const QModelIndex &index, int role ) const
{
if (!index.isValid())
return QVariant();
if (index.row() >= rowCount())
return QVariant();
switch( role )
{
case Qt::DisplayRole:
case Qt::EditRole:
{
const CardPack* pack = m_parent->m_dict.cardPack( index.row() );
if( !pack )
return QVariant();
return pack->id();
}
default:
return QVariant();
}
}
bool PacksListModel::setData(const QModelIndex& index, const QVariant& aValue, int role)
{
if( !index.isValid() || role != Qt::EditRole )
return false;
m_parent->m_dict.cardPack( index.row() )->setName( aValue.toString() );
emit dataChanged(index, index);
return true;
}
Qt::ItemFlags PacksListModel::flags(const QModelIndex &index) const
{
Qt::ItemFlags defaultFlags = DraggableListModel::flags(index);
return defaultFlags;
}
bool PacksListModel::insertRows(int position, int rows, const QModelIndex &/*parent*/)
{
beginInsertRows(QModelIndex(), position, position+rows-1);
for (int i = 0; i < rows; i++)
{
CardPack* newPack = new CardPack( &(m_parent->m_dict) );
newPack->addField( m_parent->m_dict.field(0) );
m_parent->m_dict.insertPack( position + i, newPack );
}
endInsertRows();
return true;
}
bool PacksListModel::removeRows(int position, int rows, const QModelIndex &/*parent*/)
{
beginRemoveRows(QModelIndex(), position, position+rows-1);
for (int row = 0; row < rows; ++row)
m_parent->m_dict.removePack( position );
endRemoveRows();
return true;
}
const void* PacksListModel::dataPtr( const QModelIndex& aIndex ) const
{
CardPack* pack = m_parent->m_dict.cardPack( aIndex.row() );
return static_cast<const void*>( pack );
}
void PacksListModel::insertPointer( int aPos, void* aData )
{
beginInsertRows(QModelIndex(), aPos, aPos );
m_parent->m_dict.insertPack( aPos, static_cast<CardPack*>( aData ) );
endInsertRows();
}
void PacksListModel::removePack( int aPos )
{
beginRemoveRows(QModelIndex(), aPos, aPos);
m_parent->m_dict.destroyPack( aPos );
endRemoveRows();
}
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