int TorrentContentModel::getFileIndex(const QModelIndex& index)
{
TorrentContentModelItem *item = static_cast<TorrentContentModelItem*>(index.internalPointer());
if (item->itemType() == TorrentContentModelItem::FileType)
return static_cast<TorrentContentModelFile*>(item)->fileIndex();
Q_ASSERT(item->itemType() == TorrentContentModelItem::FileType);
return -1;
}
QVariant TorrentContentModel::data(const QModelIndex& index, int role) const
{
if (!index.isValid())
return QVariant();
TorrentContentModelItem* item = static_cast<TorrentContentModelItem*>(index.internalPointer());
if ((index.column() == TorrentContentModelItem::COL_NAME) && (role == Qt::DecorationRole)) {
if (item->itemType() == TorrentContentModelItem::FolderType)
return getDirectoryIcon();
else
return getFileIcon();
}
if ((index.column() == TorrentContentModelItem::COL_NAME) && (role == Qt::CheckStateRole)) {
if (item->data(TorrentContentModelItem::COL_PRIO).toInt() == prio::IGNORED)
return Qt::Unchecked;
if (item->data(TorrentContentModelItem::COL_PRIO).toInt() == prio::MIXED)
return Qt::PartiallyChecked;
return Qt::Checked;
}
if (role == Qt::DisplayRole)
return item->data(index.column());
return QVariant();
}