it.gmariotti.android.examples.googleaccount.GPickerActivity.java Source code

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Here is the source code for it.gmariotti.android.examples.googleaccount.GPickerActivity.java

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/*******************************************************************************
 * Copyright 2013 Gabriele Mariotti
 *
 * 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 it.gmariotti.android.examples.googleaccount;

import android.accounts.AccountManager;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.NavUtils;
import android.widget.Toast;

import com.actionbarsherlock.app.SherlockActivity;
import com.actionbarsherlock.view.Menu;
import com.actionbarsherlock.view.MenuItem;
import com.google.android.gms.auth.GoogleAuthUtil;
import com.google.android.gms.common.AccountPicker;

public class GPickerActivity extends SherlockActivity {

    static final int PICK_ACCOUNT_REQUEST = 1;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_gpicker);
        getSupportActionBar().setDisplayHomeAsUpEnabled(true);

    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getSupportMenuInflater().inflate(R.menu.activity_gpicker, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
        case android.R.id.home:
            NavUtils.navigateUpFromSameTask(this);
            return true;
        case R.id.menu_add:
            launchGooglePicker();
            return true;
        }

        return super.onOptionsItemSelected(item);
    }

    /**
     * Google Picker Account
     */
    private void launchGooglePicker() {

        Intent googlePicker = AccountPicker.newChooseAccountIntent(null, null,
                new String[] { GoogleAuthUtil.GOOGLE_ACCOUNT_TYPE }, true, null, null, null, null);
        startActivityForResult(googlePicker, PICK_ACCOUNT_REQUEST);
    }

    @Override
    protected void onActivityResult(final int requestCode, final int resultCode, final Intent data) {
        if (requestCode == PICK_ACCOUNT_REQUEST && resultCode == RESULT_OK) {
            String accountName = data.getStringExtra(AccountManager.KEY_ACCOUNT_NAME);
            Toast.makeText(this, "Account Name=" + accountName, 3000).show();
        }
    }

}