// current strategy: Fetch 100 items per Account
// ATTENTION: This method is const and thus it is not possible to modify
// the _activityLists hash or so. Doesn't make it easier...
bool ActivityListModel::canFetchMore(const QModelIndex& ) const
{
if( _activityLists.count() == 0 ) return true;
for(auto i = _activityLists.begin() ; i != _activityLists.end(); ++i) {
AccountState *ast = i.key();
if( ast && ast->isConnected() ) {
ActivityList activities = i.value();
if( activities.count() == 0 &&
! _currentlyFetching.contains(ast) ) {
return true;
}
}
}
return false;
}
// current strategy: Fetch 100 items per Account
bool ActivityListModel::canFetchMore(const QModelIndex& ) const
{
if( _activityLists.count() == 0 ) return true;
QMap<AccountState*, ActivityList>::const_iterator i = _activityLists.begin();
while (i != _activityLists.end()) {
AccountState *ast = i.key();
if( !ast->isConnected() ) {
return false;
}
ActivityList activities = i.value();
if( activities.count() == 0 &&
! _currentlyFetching.contains(ast) ) {
return true;
}
++i;
}
return false;
}