| /* |
| * Copyright (C) 2012 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.example.android.pingme; |
| |
| import android.app.Activity; |
| import android.content.Intent; |
| import android.os.Bundle; |
| import android.view.View; |
| import android.widget.EditText; |
| import android.widget.Toast; |
| |
| public class MainActivity extends Activity { |
| |
| private Intent mServiceIntent; |
| |
| @Override |
| public void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| setContentView(R.layout.activity_main); |
| |
| // Creates an explicit Intent to start the service that constructs and |
| // issues the notification. |
| mServiceIntent = new Intent(getApplicationContext(), PingService.class); |
| } |
| |
| /* |
| * Gets the values the user entered and adds them to the intent that will be |
| * used to launch the IntentService that runs the timer and issues the |
| * notification. |
| */ |
| public void onPingClick(View v) { |
| int seconds; |
| |
| // Gets the reminder text the user entered. |
| EditText msgText = (EditText) findViewById(R.id.edit_reminder); |
| String message = msgText.getText().toString(); |
| |
| mServiceIntent.putExtra(CommonConstants.EXTRA_MESSAGE, message); |
| mServiceIntent.setAction(CommonConstants.ACTION_PING); |
| Toast.makeText(this, R.string.timer_start, Toast.LENGTH_SHORT).show(); |
| |
| // The number of seconds the timer should run. |
| EditText editText = (EditText)findViewById(R.id.edit_seconds); |
| String input = editText.getText().toString(); |
| |
| if(input == null || input.trim().equals("")){ |
| // If user didn't enter a value, sets to default. |
| seconds = R.string.seconds_default; |
| } else { |
| seconds = Integer.parseInt(input); |
| } |
| int milliseconds = (seconds * 1000); |
| mServiceIntent.putExtra(CommonConstants.EXTRA_TIMER, milliseconds); |
| // Launches IntentService "PingService" to set timer. |
| startService(mServiceIntent); |
| } |
| } |