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package it.niedermann.nextcloud.deck.ui.card;
import androidx.fragment.app.Fragment;
import androidx.lifecycle.LifecycleOwner;
import androidx.lifecycle.LiveData;
import android.content.Context;
import android.net.Uri;
import androidx.annotation.NonNull;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.Filter;
import android.widget.Filterable;
import android.widget.ImageView;
import android.widget.TextView;
import com.bumptech.glide.Glide;
import com.bumptech.glide.request.RequestOptions;
import com.nextcloud.android.sso.exceptions.NextcloudFilesAppAccountNotFoundException;
import com.nextcloud.android.sso.exceptions.NoCurrentAccountSelectedException;
import com.nextcloud.android.sso.helper.SingleAccountHelper;
import com.nextcloud.android.sso.model.SingleSignOnAccount;
import java.util.ArrayList;
import java.util.List;
import it.niedermann.nextcloud.deck.DeckLog;
import it.niedermann.nextcloud.deck.R;
import it.niedermann.nextcloud.deck.SupportUtil;
import it.niedermann.nextcloud.deck.model.User;
import it.niedermann.nextcloud.deck.persistence.sync.SyncManager;
import it.niedermann.nextcloud.deck.persistence.sync.adapters.db.util.LiveDataHelper;
public class UserAutoCompleteAdapter extends BaseAdapter implements Filterable {
private Context context;
private List<User> userList = new ArrayList<>();
private SyncManager syncManager;
private long accountId;
private LifecycleOwner owner;
public UserAutoCompleteAdapter(@NonNull LifecycleOwner owner, Context context, long accountId) {
this.owner = owner;
this.context = context;
this.accountId = accountId;
syncManager = new SyncManager(context,null);
}
@Override
public int getCount() {
return userList.size();
}
@Override
public User getItem(int position) {
return userList.get(position);
}
@Override
public long getItemId(int position) {
return position;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
// TODO implement proper butterknife implementation
if (convertView == null) {
LayoutInflater inflater = (LayoutInflater) context
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
convertView = inflater.inflate(R.layout.user_dropdown_item_singleline, parent, false);
}
// TODO duplicated from CardDetailsFragment, to be centralized
try {
SingleSignOnAccount account = SingleAccountHelper.getCurrentSingleSignOnAccount(context);
String baseUrl = account.url;
int px = SupportUtil.getAvatarDimension(context);
String uri = baseUrl + "/index.php/avatar/" + Uri.encode(getItem(position).getUid()) + "/" + px;
ImageView avatar = (ImageView) convertView.findViewById(R.id.user_avatar);
Glide.with(context)
.load(uri)
.apply(RequestOptions.circleCropTransform())
.into(avatar);
} catch (NextcloudFilesAppAccountNotFoundException e) {
DeckLog.logError(e);
} catch (NoCurrentAccountSelectedException e) {
DeckLog.logError(e);
}
((TextView) convertView.findViewById(R.id.user_displayname)).setText(getItem(position).getDisplayname());
return convertView;
}
@Override
public Filter getFilter() {
return new Filter() {
@Override
protected FilterResults performFiltering(CharSequence constraint) {
FilterResults filterResults = new FilterResults();
if (constraint != null) {
((Fragment)owner).getActivity().runOnUiThread(() -> {
LiveDataHelper.onlyIfChanged(
syncManager.searchUserByUidOrDisplayName(accountId, constraint.toString())
)
.observe(owner, (List<User> users) -> {
if (users != null) {
filterResults.values = users;
filterResults.count = users.size();
}
});
});
}
return filterResults;
}
@Override
protected void publishResults(CharSequence constraint, FilterResults results) {
if (results != null && results.count > 0) {
userList = (List<User>) results.values;
notifyDataSetChanged();
} else {
notifyDataSetInvalidated();
}
}};
}
}
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