QVariant
JobStatusModel::data( const QModelIndex& index, int role ) const
{
if ( !hasIndex( index.row(), index.column(), index.parent() ) )
return QVariant();
JobStatusItem* item = m_items[ index.row() ];
switch ( role )
{
case Qt::DecorationRole:
return item->icon();
case Qt::ToolTipRole:
case Qt::DisplayRole:
{
if ( m_collapseCount.contains( item->type() ) )
return m_collapseCount[ item->type() ].last()->mainText();
else
return item->mainText();
}
case RightColumnRole:
{
if ( m_collapseCount.contains( item->type() ) )
return m_collapseCount[ item->type() ].count();
else
return item->rightColumnText();
}
case AllowMultiLineRole:
return item->allowMultiLine();
}
return QVariant();
}
void
JobStatusModel::itemUpdated()
{
JobStatusItem* item = qobject_cast< JobStatusItem* >( sender() );
Q_ASSERT( item );
if ( m_collapseCount.contains( item->type() ) )
item = m_collapseCount[ item->type() ].first();
const QModelIndex idx = index( m_items.indexOf( item ), 0, QModelIndex() );
emit dataChanged( idx, idx );
return;
}
void
JobStatusView::refreshDelegates()
{
int count = m_model->rowCount();
for ( int i = 0; i < count; i++ )
{
QModelIndex index = m_model->index( i, 0 );
QVariant itemVar = index.data( JobStatusModel::JobDataRole );
if ( !itemVar.canConvert< JobStatusItem* >() || !itemVar.value< JobStatusItem* >() )
{
tLog() << Q_FUNC_INFO << "unable to fetch JobStatusItem* at row" << i;
continue;
}
JobStatusItem* item = itemVar.value< JobStatusItem* >();
if ( item->hasCustomDelegate() )
m_view->setItemDelegateForRow( i, item->customDelegate() );
else
m_view->setItemDelegateForRow( i, m_view->itemDelegate() );
}
checkCount();
}
void
JobStatusModel::itemFinished()
{
JobStatusItem* item = qobject_cast< JobStatusItem* >( sender() );
Q_ASSERT( item );
// tDebug() << "Got item finished:" << item->type() << item->mainText() << item;
if ( !m_items.contains( item ) && !m_collapseCount.contains( item->type() ) )
return;
// foreach( JobStatusItem* item, m_items )
// {
// qDebug() << "ITEM #:" << item;
// }
// foreach( const QString& str, m_collapseCount.keys() )
// {
// tDebug() << "\t" << str;
// foreach( JobStatusItem* chain, m_collapseCount[ str ] )
// qDebug() << "\t\t" << chain;
// }
if ( m_collapseCount.contains( item->type() ) )
{
const int indexOf = m_items.indexOf( m_collapseCount[ item->type() ].first() );
// tDebug() << "index in main list of collapsed irst item:" << indexOf;
if ( m_collapseCount[ item->type() ].first() == item &&
m_items.contains( m_collapseCount[ item->type() ].first() ) && m_collapseCount[ item->type() ].size() > 1 )
{
// the placeholder we use that links m_items and m_collapsecount is done, so choose another one
m_items.replace( m_items.indexOf( m_collapseCount[ item->type() ].first() ), m_collapseCount[ item->type() ][ 1 ] );
// qDebug() << "Replaced" << m_collapseCount[ item->type() ].first() << "with:" << m_collapseCount[ item->type() ][ 1 ] << m_items;
}
m_collapseCount[ item->type() ].removeAll( item );
// tDebug() << "New collapse count list:" << m_collapseCount[ item->type() ];
if ( m_collapseCount[ item->type() ].isEmpty() )
m_collapseCount.remove( item->type() );
else
{
// One less to count, but item is still there
const QModelIndex idx = index( indexOf, 0, QModelIndex() );
emit dataChanged( idx, idx );
return;
}
}
// Remove row completely
const int idx = m_items.indexOf( item );
// tDebug() << "Got index of item:" << idx;
Q_ASSERT( idx >= 0 );
beginRemoveRows( QModelIndex(), idx, idx );
m_items.removeAll( item );
endRemoveRows();
item->deleteLater();
}
