/**
 * Copyright (c) 2013, Redsolution LTD. All rights reserved.
 *
 * This file is part of Xabber project; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License, Version 3.
 *
 * Xabber is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License,
 * along with this program. If not, see http://www.gnu.org/licenses/.
 */
package com.xabber.android.ui.adapter;

import android.app.Activity;
import android.graphics.drawable.ColorDrawable;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;

import com.xabber.android.data.account.AccountItem;
import com.xabber.android.data.account.AccountManager;
import com.xabber.android.data.connection.ConnectionState;
import com.xabber.android.data.extension.avatar.AvatarManager;
import com.xabber.android.ui.preferences.AccountList;
import com.xabber.androiddev.R;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;

/**
 * Adapter for the list of accounts for {@link AccountList}.
 *
 * @author alexander.ivanov
 */
public class AccountListAdapter extends BaseListEditorAdapter<String> {
    private final int[] accountColors;

    public AccountListAdapter(Activity activity) {
        super(activity);

        accountColors = activity.getResources().getIntArray(R.array.account_action_bar);
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        View view;
        AccountManager accountManager = AccountManager.getInstance();
        if (convertView == null) {
            view = getActivity().getLayoutInflater().inflate(R.layout.account_list_item, parent, false);
        } else {
            view = convertView;
        }
        String account = getItem(position);

        int accountColor = accountColors[accountManager.getColorLevel(account)];

        ((ImageView) view.findViewById(R.id.color)).setImageDrawable(new ColorDrawable(accountColor));
        ((ImageView) view.findViewById(R.id.avatar))
                .setImageDrawable(AvatarManager.getInstance().getAccountAvatar(account));

        ((TextView) view.findViewById(R.id.name)).setText(accountManager.getVerboseName(account));
        AccountItem accountItem = accountManager.getAccount(account);
        ConnectionState state;
        if (accountItem == null) {
            state = ConnectionState.offline;
        } else {
            state = accountItem.getState();
        }
        ((TextView) view.findViewById(R.id.status)).setText(getActivity().getString(state.getStringId()));
        return view;
    }

    @Override
    protected Collection<String> getTags() {
        List<String> list = new ArrayList<>();
        list.addAll(AccountManager.getInstance().getAllAccounts());
        Collections.sort(list);
        return list;
    }

}
