Examples with PowerManager android.os.PowerManager used on opensource projects

Example 61 with PowerManager

use of android.os.PowerManager in project glasquare by davidvavra.

the class BaseActivity method acquireWakeLock.

public void acquireWakeLock() {
    if (wakeLock == null) {
        PowerManager powerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
        wakeLock = powerManager.newWakeLock(PowerManager.SCREEN_DIM_WAKE_LOCK, "glasquare");
        wakeLock.acquire();
    }
}

Example 62 with PowerManager

use of android.os.PowerManager in project android-sms-relay by nyaruka.

the class WakefulIntentService method getLock.

private static synchronized PowerManager.WakeLock getLock(Context context) {
    if (lockStatic == null) {
        PowerManager mgr = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
        lockStatic = mgr.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, NAME);
        lockStatic.setReferenceCounted(true);
    }
    return (lockStatic);
}

Example 63 with PowerManager

use of android.os.PowerManager in project Etar-Calendar by Etar-Group.

the class AlertReceiver method beginStartingService.

/**
     * Start the service to process the current event notifications, acquiring
     * the wake lock before returning to ensure that the service will run.
     */
public static void beginStartingService(Context context, Intent intent) {
    synchronized (mStartingServiceSync) {
        if (mStartingService == null) {
            PowerManager pm = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
            mStartingService = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "StartingAlertService");
            mStartingService.setReferenceCounted(false);
        }
        mStartingService.acquire();
        context.startService(intent);
    }
}

Example 64 with PowerManager

use of android.os.PowerManager in project XobotOS by xamarin.

the class IccCard method onIccSwap.

private void onIccSwap(boolean isAdded) {
    // TODO: Here we assume the device can't handle SIM hot-swap
    //      and has to reboot. We may want to add a property,
    //      e.g. REBOOT_ON_SIM_SWAP, to indicate if modem support
    //      hot-swap.
    DialogInterface.OnClickListener listener = null;
    // TODO: SimRecords is not reset while SIM ABSENT (only reset while
    //       Radio_off_or_not_available). Have to reset in both both
    //       added or removed situation.
    listener = new DialogInterface.OnClickListener() {

        @Override
        public void onClick(DialogInterface dialog, int which) {
            if (which == DialogInterface.BUTTON_POSITIVE) {
                if (mDbg)
                    log("Reboot due to SIM swap");
                PowerManager pm = (PowerManager) mPhone.getContext().getSystemService(Context.POWER_SERVICE);
                pm.reboot("SIM is added.");
            }
        }
    };
    Resources r = Resources.getSystem();
    String title = (isAdded) ? r.getString(R.string.sim_added_title) : r.getString(R.string.sim_removed_title);
    String message = (isAdded) ? r.getString(R.string.sim_added_message) : r.getString(R.string.sim_removed_message);
    String buttonTxt = r.getString(R.string.sim_restart_button);
    AlertDialog dialog = new AlertDialog.Builder(mPhone.getContext()).setTitle(title).setMessage(message).setPositiveButton(buttonTxt, listener).create();
    dialog.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT);
    dialog.show();
}

Example 65 with PowerManager

use of android.os.PowerManager in project android_frameworks_base by ResurrectionRemix.

the class MediaFrameworkTest method onCreate.

/** Called when the activity is first created. */
@Override
public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    setContentView(R.layout.surface_view);
    mSurfaceView = (SurfaceView) findViewById(R.id.surface_view);
    mOverlayView = (ImageView) findViewById(R.id.overlay_layer);
    ViewGroup.LayoutParams lp = mSurfaceView.getLayoutParams();
    mSurfaceHolder = mSurfaceView.getHolder();
    mSurfaceHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
    mSurfaceHolder.addCallback(this);
    //Get the midi fd
    midiafd = this.getResources().openRawResourceFd(R.raw.testmidi);
    //Get the mp3 fd
    mp3afd = this.getResources().openRawResourceFd(R.raw.testmp3);
    mOverlayView.setLayoutParams(lp);
    mDestBitmap = Bitmap.createBitmap((int) 640, (int) 480, Bitmap.Config.ARGB_8888);
    mOverlayView.setImageBitmap(mDestBitmap);
    //Acquire the full wake lock to keep the device up
    PowerManager pm = (PowerManager) this.getSystemService(Context.POWER_SERVICE);
    mWakeLock = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK, "MediaFrameworkTest");
    mWakeLock.acquire();
}