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| 1 | +package com.example.waketest1; |
| 2 | + |
| 3 | +import java.util.Timer; |
| 4 | +import java.util.TimerTask; |
| 5 | + |
| 6 | +import android.support.v7.app.ActionBarActivity; |
| 7 | +import android.annotation.SuppressLint; |
| 8 | +import android.content.Intent; |
| 9 | +import android.os.Bundle; |
| 10 | +import android.os.Handler; |
| 11 | +import android.os.Message; |
| 12 | +import android.util.Log; |
| 13 | +import android.view.Menu; |
| 14 | +import android.view.MenuItem; |
| 15 | +import android.widget.CompoundButton; |
| 16 | +import android.widget.CompoundButton.OnCheckedChangeListener; |
| 17 | +import android.widget.ToggleButton; |
| 18 | + |
| 19 | + |
| 20 | +public class MainActivity extends ActionBarActivity { |
| 21 | + |
| 22 | + Timer mTimer; |
| 23 | + |
| 24 | + @Override |
| 25 | + protected void onCreate(Bundle savedInstanceState) { |
| 26 | + super.onCreate(savedInstanceState); |
| 27 | + setContentView(R.layout.activity_main); |
| 28 | + final ToggleButton tb = (ToggleButton)findViewById(R.id.toggleButton1); |
| 29 | + tb.setOnCheckedChangeListener(new OnCheckedChangeListener() { |
| 30 | + |
| 31 | + @Override |
| 32 | + public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { |
| 33 | + if (isChecked) { |
| 34 | + startService(new Intent(MainActivity.this, MyWakeService.class)); |
| 35 | + } |
| 36 | + else { |
| 37 | + stopService(new Intent(MainActivity.this, MyWakeService.class)); |
| 38 | + } |
| 39 | + } |
| 40 | + }); |
| 41 | + } |
| 42 | + |
| 43 | + @SuppressLint("HandlerLeak") |
| 44 | + @Override |
| 45 | + protected void onResume() { |
| 46 | + final ToggleButton tb = (ToggleButton)findViewById(R.id.toggleButton1); |
| 47 | + final Handler handler = new Handler() { |
| 48 | + public void handleMessage(Message msg) { |
| 49 | + tb.setChecked(MyWakeService.isStarted()); |
| 50 | + } |
| 51 | + }; |
| 52 | + mTimer = new Timer(); |
| 53 | + mTimer.scheduleAtFixedRate(new TimerTask() { |
| 54 | + @Override |
| 55 | + public void run() { |
| 56 | + handler.obtainMessage().sendToTarget(); |
| 57 | + } |
| 58 | + }, 0, 1000); |
| 59 | + super.onResume(); |
| 60 | + } |
| 61 | + |
| 62 | + @Override |
| 63 | + protected void onPause() { |
| 64 | + mTimer.cancel(); |
| 65 | + mTimer.purge(); |
| 66 | + super.onPause(); |
| 67 | + } |
| 68 | + |
| 69 | + @Override |
| 70 | + public boolean onCreateOptionsMenu(Menu menu) { |
| 71 | + // Inflate the menu; this adds items to the action bar if it is present. |
| 72 | + getMenuInflater().inflate(R.menu.main, menu); |
| 73 | + return true; |
| 74 | + } |
| 75 | + |
| 76 | + @Override |
| 77 | + public boolean onOptionsItemSelected(MenuItem item) { |
| 78 | + // Handle action bar item clicks here. The action bar will |
| 79 | + // automatically handle clicks on the Home/Up button, so long |
| 80 | + // as you specify a parent activity in AndroidManifest.xml. |
| 81 | + int id = item.getItemId(); |
| 82 | + if (id == R.id.action_settings) { |
| 83 | + return true; |
| 84 | + } |
| 85 | + return super.onOptionsItemSelected(item); |
| 86 | + } |
| 87 | +} |
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