由网友(牛马大哥)分享简介:我用这个code唤醒我的设备(摩托摹1根),当屏幕关闭,但似乎这是行不通的。它的工作原理,只有当屏幕上。编辑:现在它的工作原理,但CallScreen.class显示1秒,然后结束。 LogCat中没有提供的信息的。code:意向意图=新的意图(MainActivity.this,NiceBroadcastReceiv...
我用这个code唤醒我的设备(摩托摹1根),当屏幕关闭,但似乎这是行不通的。它的工作原理,只有当屏幕上。
编辑:现在它的工作原理,但CallScreen.class显示1秒,然后结束。 LogCat中没有提供的信息的。
code:
意向意图=新的意图(MainActivity.this,NiceBroadcastReceiver.class);
intent.setFlags(Intent.FLAG_INCLUDE_STOPPED_PACKAGES);
intent.putExtra(姓名,名);
pendingIntent = PendingIntent.getBroadcast(getApplicationContext(),0,意向,PendingIntent.FLAG_UPDATE_CURRENT);
alarmManager =(AlarmManager)getSystemService(Context.ALARM_SERVICE);
alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP,
SystemClock.elapsedRealtime()+ timeToCall,pendingIntent);
NiceBroadcastReceiver延伸BroadcastReceiver的:
@覆盖
公共无效的onReceive(上下文的背景下,意图意图){
字符串名称= intent.getExtras()的getString(名)。
意图I =新的意图(背景下,CallScreen.class);
i.setClassName((包),(类));
i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
i.putExtra(名2,名);
context.startActivity(ⅰ);
//Toast.makeText(context,姓名,Toast.LENGTH_SHORT).show();
}
CallScreen.class:
PowerManager.WakeLock fullWakeLock;
PowerManager.WakeLock partialWakeLock;
电源管理器电源管理器=(电源管理器)getSystemService(Context.POWER_SERVICE);
fullWakeLock = powerManager.newWakeLock((PowerManager.SCREEN_BRIGHT_WAKE_LOCK | PowerManager.FULL_WAKE_LOCK | PowerManager.ACQUIRE_CAUSES_WAKEUP),Loneworker - 全WAKE LOCK);
partialWakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK,Loneworker - 部分WAKE LOCK);
如果(fullWakeLock.isHeld()){
fullWakeLock.release();
}
如果(partialWakeLock.isHeld()){
partialWakeLock.release();
}
fullWakeLock.acquire();
KeyguardManager keyguardManager =(KeyguardManager)getSystemService(Context.KEYGUARD_SERVICE);
KeyguardManager.KeyguardLock keyguardLock = keyguardManager.newKeyguardLock(TAG);
keyguardLock.disableKeyguard();
RelativeLayout的RL =(RelativeLayout的)findViewById(R.id.relLay);
rl.setOnClickListener(新View.OnClickListener(){
@覆盖
公共无效的onClick(视图v){
完();
}
});
捆绑额外= getIntent()getExtras()。
如果(临时演员!= NULL){
名称= extras.getString(名2);
}
incomingCall =(TextView中)findViewById(R.id.textIncomingView);
来电=(TextView中)findViewById(R.id.callerId);
caller.setText(名称);
URI通知= RingtoneManager.getDefaultUri(RingtoneManager.TYPE_RINGTONE);
MP = MediaPlayer.create(getApplicationContext(),通知);
mp.start();
解决方案
好了,我知道了。在我看来,标志并不做他们的工作正常所以牛肉的setContentView后:
PowerManager.WakeLock WL
...
this.getWindow()setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN。|
WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD |
WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED |
WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON,
WindowManager.LayoutParams.FLAG_FULLSCREEN |
WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD |
WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED |
WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON);
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
的setContentView(R.layout.activity_call_screen);
电源管理器PM =(电源管理器)getSystemService(Context.POWER_SERVICE);
WL = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK | PowerManager.ACQUIRE_CAUSES_WAKEUP,我的标签);
wl.acquire();
KeyguardManager keyguardManager =(KeyguardManager)getSystemService(Context.KEYGUARD_SERVICE);
KeyguardManager.KeyguardLock keyguardLock = keyguardManager.newKeyguardLock(TAG);
keyguardLock.disableKeyguard();
I used this code to wake up my device (Moto G 1 gen) when screen is off, but it seems that it doesn't work. It works only when screen is on.
edit: Now it works, but CallScreen.class shows for 1 seconds and then finishes. LogCat provides no information for that.
Code:
Intent intent = new Intent(MainActivity.this, NiceBroadcastReceiver.class);
intent.setFlags(Intent.FLAG_INCLUDE_STOPPED_PACKAGES);
intent.putExtra("name",name);
pendingIntent = PendingIntent.getBroadcast(getApplicationContext(), 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP,
SystemClock.elapsedRealtime() + timeToCall, pendingIntent);
NiceBroadcastReceiver extends BroadcastReceiver:
@Override
public void onReceive(Context context, Intent intent) {
String name = intent.getExtras().getString("name");
Intent i = new Intent(context, CallScreen.class);
i.setClassName("(package)", "(class)");
i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
i.putExtra("name2", name);
context.startActivity(i);
//Toast.makeText(context, name, Toast.LENGTH_SHORT).show();
}
CallScreen.class:
PowerManager.WakeLock fullWakeLock;
PowerManager.WakeLock partialWakeLock;
PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
fullWakeLock = powerManager.newWakeLock((PowerManager.SCREEN_BRIGHT_WAKE_LOCK | PowerManager.FULL_WAKE_LOCK | PowerManager.ACQUIRE_CAUSES_WAKEUP), "Loneworker - FULL WAKE LOCK");
partialWakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Loneworker - PARTIAL WAKE LOCK");
if(fullWakeLock.isHeld()){
fullWakeLock.release();
}
if(partialWakeLock.isHeld()){
partialWakeLock.release();
}
fullWakeLock.acquire();
KeyguardManager keyguardManager = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
KeyguardManager.KeyguardLock keyguardLock = keyguardManager.newKeyguardLock("TAG");
keyguardLock.disableKeyguard();
RelativeLayout rl = (RelativeLayout) findViewById(R.id.relLay);
rl.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
finish();
}
});
Bundle extras = getIntent().getExtras();
if (extras != null) {
name = extras.getString("name2");
}
incomingCall = (TextView) findViewById(R.id.textIncomingView);
caller = (TextView) findViewById(R.id.callerId);
caller.setText(name);
Uri notification = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_RINGTONE);
mp = MediaPlayer.create(getApplicationContext(), notification);
mp.start();
解决方案
Okay, I got it. Seems to me that FLAGS don't do their job properly so the beef is after setContentView:
PowerManager.WakeLock wl
...
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN |
WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD |
WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED |
WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON,
WindowManager.LayoutParams.FLAG_FULLSCREEN |
WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD |
WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED |
WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON);
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.activity_call_screen);
PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
wl = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK | PowerManager.ACQUIRE_CAUSES_WAKEUP, "My Tag");
wl.acquire();
KeyguardManager keyguardManager = (KeyguardManager) getSystemService(Context.KEYGUARD_SERVICE);
KeyguardManager.KeyguardLock keyguardLock = keyguardManager.newKeyguardLock("TAG");
keyguardLock.disableKeyguard();
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