Java tutorial
/* * Copyright (C) 2012,2013 Renard Wellnitz * * 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.renard.ocr.help; import android.content.Intent; import android.os.Bundle; import android.support.v4.app.NavUtils; import android.view.View; import android.view.View.OnClickListener; import android.widget.TextView; import com.actionbarsherlock.view.MenuItem; import com.renard.ocr.R; import com.renard.ocr.cropimage.MonitoredActivity; public class ContactActivity extends MonitoredActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_contact); // Show the Up button in the action bar. getSupportActionBar().setDisplayHomeAsUpEnabled(true); TextView email = (TextView) findViewById(R.id.textView_send_mail); email.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { Intent intent = new Intent(Intent.ACTION_SEND); intent.setType("message/rfc822"); intent.putExtra(android.content.Intent.EXTRA_SUBJECT, "text fairy feedback"); intent.putExtra(android.content.Intent.EXTRA_EMAIL, new String[] { "renard.wellnitz+textfairy@googlemail.com" }); startActivity(intent); } }); } @Override public boolean onOptionsItemSelected(MenuItem item) { switch (item.getItemId()) { case android.R.id.home: // This ID represents the Home or Up button. In the case of this // activity, the Up button is shown. Use NavUtils to allow users // to navigate up one level in the application structure. For // more details, see the Navigation pattern on Android Design: // // http://developer.android.com/design/patterns/navigation.html#up-vs-back // NavUtils.navigateUpFromSameTask(this); return true; } return super.onOptionsItemSelected(item); } @Override protected void onPause() { super.onPause(); overridePendingTransition(android.R.anim.fade_in, android.R.anim.fade_out); } }