Example usage for android.hardware TriggerEventListener TriggerEventListener

Introduction

In this page you can find the example usage for android.hardware TriggerEventListener TriggerEventListener.

Prototype

TriggerEventListener

Source Link

Usage

From source file:org.mozilla.mozstumbler.service.stumblerthread.motiondetection.SignificantMotionSensor.java

@Override
public void start() {
    mStopSignificantMotionSensor = false;

    if (Build.VERSION.SDK_INT >= 18) {
        final TriggerEventListener tr = new TriggerEventListener() {
            @TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR2)
            @Override//w w w.j  av a2 s . c o  m
            public void onTrigger(TriggerEvent event) {
                if (mStopSignificantMotionSensor) {
                    return;
                }
                AppGlobals.guiLogInfo("Major motion detected.");

                LocalBroadcastManager localBroadcastManager = null;

                if (mAppContext == null) {
                    NullPointerException npe = new NullPointerException("mAppContext == null");
                    ACRA.getErrorReporter().handleException(npe);
                    return;
                }
                try {
                    localBroadcastManager = LocalBroadcastManager.getInstance(mAppContext);
                } catch (NullPointerException npe) {
                    String ctxName = "NULL";
                    if (mAppContext != null) {
                        ctxName = mAppContext.toString();
                    }
                    ACRA.getErrorReporter().putCustomData("mAppContext", ctxName);

                    // Send the report (Stack trace will say "Requested by Developer"
                    // That should set apart manual reports from actual crashes
                    ACRA.getErrorReporter().handleException(npe);
                    return;
                }

                if (localBroadcastManager == null) {
                    NullPointerException npe = new NullPointerException("localBroadcastManager == null");
                    // Send the report (Stack trace will say "Requested by Developer"
                    // That should set apart manual reports from actual crashes
                    ACRA.getErrorReporter().handleException(npe);
                    return;
                }

                localBroadcastManager.sendBroadcastSync(new Intent(MotionSensor.ACTION_USER_MOTION_DETECTED));
                mSensorManager.requestTriggerSensor(this, mSignificantMotionSensor);
            }
        };

        mSensorManager.requestTriggerSensor(tr, mSignificantMotionSensor);
    }
}

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