/*
 * Copyright (C) 2010 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.email;

import com.android.common.contacts.BaseEmailAddressAdapter;
import com.android.emailcommon.provider.Account;
import com.android.ex.chips.AccountSpecifier;

import android.content.Context;
import android.text.TextUtils;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

/**
 * An adaptation of {@link BaseEmailAddressAdapter} for the Email app. The main
 * purpose of the class is to bind the generic implementation to the resources
 * defined locally: strings and layouts.
 */
public class EmailAddressAdapter extends BaseEmailAddressAdapter implements AccountSpecifier {

    private LayoutInflater mInflater;

    public EmailAddressAdapter(Context context) {
        super(context);
        mInflater = LayoutInflater.from(context);
    }

    @Override
    protected View inflateItemView(ViewGroup parent) {
        return mInflater.inflate(R.layout.recipient_dropdown_item, parent, false);
    }

    @Override
    protected View inflateItemViewLoading(ViewGroup parent) {
        return mInflater.inflate(R.layout.recipient_dropdown_item_loading, parent, false);
    }

    @Override
    protected void bindView(View view, String directoryType, String directoryName,
            String displayName, String emailAddress) {
      TextView text1 = (TextView)view.findViewById(R.id.text1);
      TextView text2 = (TextView)view.findViewById(R.id.text2);
      text1.setText(displayName);
      text2.setText(emailAddress);
    }

    @Override
    protected void bindViewLoading(View view, String directoryType, String directoryName) {
        TextView text1 = (TextView)view.findViewById(R.id.text1);
        String text = getContext().getString(R.string.gal_searching_fmt,
                TextUtils.isEmpty(directoryName) ? directoryType : directoryName);
        text1.setText(text);
    }

    /**
     * Set the account when known. Causes the search to prioritize contacts
     * from that account.
     */
    public void setAccount(Account account) {
        if (account != null) {
            // TODO: figure out how to infer the contacts account type from the email account
            super.setAccount(new android.accounts.Account(account.mEmailAddress, "unknown"));
        }
    }
}