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私はアプリケーションに取り組んでいます。ヘッドフォンがAndroidスマートフォンから取り外されたとき、ここでの通知呼び出しは私のアクティビティコードです。

package com.gabriel.activity;

import java.util.HashMap;

import android.app.Activity;
import android.app.AlertDialog;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.app.AlertDialog.Builder;
import android.app.Dialog;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.SharedPreferences;
import android.content.res.Resources;
import android.location.Criteria;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.net.Uri;
import android.os.Bundle;
import android.provider.MediaStore.Audio;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ImageView;
import android.widget.RemoteViews;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.ToggleButton;



import com.gabriel.database.AlarmCore;
import com.gabriel.database.ContactObject;
import com.gabriel.database.FBFriendObject;
import com.gabriel.utility.GBAlarmManager;
import com.gabriel.utility.GBConstants;


public class HomeActivity extends Activity implements OnClickListener {

    private TextView _SecurityLevel, _AlarmType, _Trigger;
    static TextView ActiveText;
    private HashMap<String, String> _SettingMap;
    private SharedPreferences _Preferences;
    private ToggleButton _AlarmButton;
    private ImageView _GabrielIconView;
    private Resources _Resources;
    private String _TriggerBy;
    private Context context;
    private GBAlarmManager alarmManager;
    private AlarmCore alarmCore;
    private boolean isTriggered = false;
    private boolean isHeadPhoneAttached = false;
    private Intent serviceIntent;
    private GabrielApplication application;
    private LocationManager locationManager;
    private GpsLocationListener gpsLocationListener;
    private NetworkLocationListener networkLocationListener;

    private ContactObject contactObject;
    private FBFriendObject fBFriendObject;
    private static final CharSequence Gabriel = "Gabriel";
    private static final CharSequence HeadphoneDeatched = "Headphone Deattached From Your Phone Please Click On Notification To Cancel Or Send Panic Message.";
    int messageCount=0;
    /*
     * registerObject = new RegisterObject(this); countryObject = new
     * CountryObject(context); registerCore =
     * registerObject.getRegistrationInfo();
     */

    private static final long MINIMUM_DISTANCE_CHANGE_FOR_UPDATES = 0; // in
                                                                        // Meters
    private static final long MINIMUM_TIME_BETWEEN_UPDATES = 0; // in
                                                                // Milliseconds
    private static final int SUCCESS_DIALOG = 200;

    private static final int Headphone_DIALOG = 250;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.home);
        context = this;
        application = (GabrielApplication) getApplication();

        contactObject = new ContactObject(this);
        contactObject.getActiveContacts();

        fBFriendObject = new FBFriendObject(this);
        fBFriendObject.getActiveFriends();

        ActiveText = (TextView) findViewById(R.id.ActiveText);
        _SecurityLevel = (TextView) findViewById(R.id.securityLevelText);
        _AlarmType = (TextView) findViewById(R.id.AlarmTypeText);
        _Trigger = (TextView) findViewById(R.id.TriggerText);
        _AlarmButton = (ToggleButton) findViewById(R.id.AlarmTrigger);
        _GabrielIconView = (ImageView) findViewById(R.id.gabrielIcon);

        _Resources = getResources();
        alarmManager = new GBAlarmManager(context);
        _AlarmButton.setOnClickListener(this);
        _GabrielIconView.setOnClickListener(this);

        // ContactList = (ListView) findViewById(R.id.contactList);

        if (!application.isServiceStarted()) {
            serviceIntent = new Intent(GBConstants.GABRIEL_SERVICE);
            startService(serviceIntent);
        }
        initHeadPhone();

        locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
        gpsLocationListener = new GpsLocationListener();
        networkLocationListener = new NetworkLocationListener();

        locationManager.requestLocationUpdates(
                LocationManager.NETWORK_PROVIDER, MINIMUM_TIME_BETWEEN_UPDATES,
                MINIMUM_DISTANCE_CHANGE_FOR_UPDATES, networkLocationListener);
        locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER,
                MINIMUM_TIME_BETWEEN_UPDATES,
                MINIMUM_DISTANCE_CHANGE_FOR_UPDATES, gpsLocationListener);
        application.setCurrentLocation(getBestLocation());
    }

    @Override
    protected void onResume() {
            super.onResume();
            if (application.isMessageSent()) {
                    application.setMessageSent(false);
                    showDialog(SUCCESS_DIALOG);
            }
            initSettings();
    }

    private void initSettings() {
        _SettingMap = GBConstants.getSettingsMap();
        _Preferences = getSharedPreferences(GBConstants.GABRIEL_PREF,
                Context.MODE_PRIVATE);
        _SecurityLevel.setText(_Preferences.getString(
                GBConstants.SECURITY_LEVEL,
                _SettingMap.get(GBConstants.SECURITY_LEVEL)));
        _AlarmType.setText(_Preferences.getString(GBConstants.ALARM,
                _SettingMap.get(GBConstants.ALARM)));
        _Trigger.setText(_Preferences.getString(GBConstants.TRIGGER_OPTIONS,
                _SettingMap.get(GBConstants.TRIGGER_OPTIONS)));
        _TriggerBy = _Trigger.getText().toString().trim();
        if (!isTriggered) {
            setGabrielIconRed();
        }
    }

    @Override
    public void onBackPressed() {
        return;
    }

    private void setGabrielIconRed() {
        if (_TriggerBy.equals(GBConstants.PANIC_BUTTON)) {
            _GabrielIconView.setImageDrawable(_Resources
                    .getDrawable(R.drawable.panic_button_black));
        } else {
            _GabrielIconView.setImageDrawable(_Resources
                    .getDrawable(R.drawable.black));
        }
        isTriggered = false;
        _AlarmButton.setChecked(false);

            }

    private void setGabrielIconGreen() {
        if (_TriggerBy.equals(GBConstants.PANIC_BUTTON)) {
            _GabrielIconView.setImageDrawable(_Resources
                    .getDrawable(R.drawable.panic_button_green));
        } else {
            _GabrielIconView.setImageDrawable(_Resources
                    .getDrawable(R.drawable.green));
        }
        isTriggered = true;
    }

    @Override
    public void onClick(View v) {
        ToggleButton triggerBtn;
        switch (v.getId()) {

        case R.id.AlarmTrigger:
            triggerBtn = (ToggleButton) v;
            if (triggerBtn.isChecked()) {
                ActiveText.setText("Activate");
                if (_TriggerBy.equals(GBConstants.HEADPHONE_BUTTON)) {
                    if (contactObject.getActiveContacts().isEmpty() && (fBFriendObject.getActiveFriends().isEmpty())) {
                        ActiveText.setText("Deactivate");
                        _AlarmButton.setChecked(false);
                        Toast.makeText(this, "PLEASE ADD CONTACT/FRIEND",
                                Toast.LENGTH_LONG).show();
                        return;
                    }

                    if (!isHeadPhoneAttached) {
                        ActiveText.setText("Deactivate");
                        _AlarmButton.setChecked(false);
                        Toast.makeText(context, "Please Attached Your Headphones.",
                                Toast.LENGTH_SHORT).show();
                        return;
                    }
                }
                setGabrielIconGreen();
                /*startService(new Intent(this, MyService.class));*/

            } else {
                ActiveText.setText("Deactivate");
                setGabrielIconRed();
            }
            break;

        case R.id.gabrielIcon:
        if (isTriggered && _TriggerBy.equals(GBConstants.PANIC_BUTTON)) {
                if (contactObject.getActiveContacts().isEmpty() && (fBFriendObject.getActiveFriends().isEmpty())) {
                Toast.makeText(this, "PLEASE ADD CONTACT/FRIEND",
                            Toast.LENGTH_LONG).show();
                    return;
                /*}
                if(aactvity.toggleFacebook.isChecked()){
                        core.isFacebookOn();
                }
                else{
                Toast.makeText(this, "FACEBOOK IS NOT CONNECTED",Toast.LENGTH_LONG).show();
                return;
                }   
                        */
                }
                    callTriggerActivity();
                }
                default:
            break;
        }
    }

    @Override
    protected void onPause() {
        super.onPause();
    }

    @Override
    public void finish() {
        super.finish();
        locationManager.removeUpdates(gpsLocationListener);
        locationManager.removeUpdates(networkLocationListener);
    }

    private void callTriggerActivity() {
        Intent intent = new Intent(context, TriggerActivity.class);
        alarmCore = alarmManager.loadAlarmSettings(_AlarmType.getText()
                .toString().trim());
        intent.putExtra(getString(R.string.alarmObj), alarmCore);
        startActivity(intent);

        isTriggered = false;

    }

    public void initHeadPhone() {
        registerReceiver(new BroadcastReceiver() {

            @Override
            public void onReceive(Context context, Intent intent) {

                if (intent.hasExtra("state")) {
                    int state = intent.getIntExtra("state", 0);
                    if (isHeadPhoneAttached && state == 0) {
                        isHeadPhoneAttached = false;
                        if (isTriggered) {
                            if (contactObject.getActiveContacts().isEmpty()) {
                                Toast.makeText(context,
                                        "PLEASE ADD CONTACT/FRIEND",
                                        Toast.LENGTH_LONG).show();
                            } else {
                                 createNotification();
                                /*callTriggerActivity();
                                showDialog(Headphone_DIALOG);*/
                            }
                        }
                    } else if (!isHeadPhoneAttached && state == 1) {
                        isHeadPhoneAttached = true;
                    }
                }
            }
        }, new IntentFilter(Intent.ACTION_HEADSET_PLUG));
    }


    public void createNotification() {

        NotificationManager notificationManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
            Notification notification = new Notification(R.drawable.app_icon,
                    HeadphoneDeatched, System.currentTimeMillis());
            Intent intent = new Intent(this,TriggerActivity.class);
            alarmCore = alarmManager.loadAlarmSettings(_AlarmType.getText()
                    .toString().trim());
            intent.putExtra(getString(R.string.alarmObj), alarmCore);
            isTriggered = false;
            PendingIntent pendingIntent=PendingIntent.getActivity(this, 0, intent, 0);
            notification.setLatestEventInfo(this, Gabriel, HeadphoneDeatched, pendingIntent);
            notification.defaults |= Notification.DEFAULT_SOUND;
            notification.flags |= Notification.FLAG_AUTO_CANCEL;
        /*  notification.flags |= Notification.FLAG_ONGOING_EVENT;*/
            messageCount++;
            notificationManager.notify(1, notification);
        }
    private class GpsLocationListener implements LocationListener {

        public void onLocationChanged(Location location) {
            application.setCurrentLocation(location);
        }

        public void onStatusChanged(String s, int i, Bundle b) {

        }

        public void onProviderDisabled(String s) {

        }

        public void onProviderEnabled(String s) {

        }

    }

    private class NetworkLocationListener implements LocationListener {

        public void onLocationChanged(Location location) {
            application.setCurrentLocation(location);
        }

        public void onStatusChanged(String s, int i, Bundle b) {

        }

        public void onProviderDisabled(String s) {

        }

        public void onProviderEnabled(String s) {

        }

    }

    private Location getBestLocation() {
        Criteria criteria = new Criteria();
        criteria.setAccuracy(Criteria.ACCURACY_FINE);
        criteria.setAltitudeRequired(false);
        criteria.setBearingRequired(false);
        criteria.setCostAllowed(true);
        String strLocationProvider = locationManager.getBestProvider(criteria,
                true);
        if (strLocationProvider == null) {
            strLocationProvider = LocationManager.GPS_PROVIDER;
        }
        return locationManager.getLastKnownLocation(strLocationProvider);
    }

    @Override
    protected Dialog onCreateDialog(int id) {
        Dialog dialog = null;
        AlertDialog.Builder builder = new Builder(context);

        switch (id) {
        case SUCCESS_DIALOG:
            builder.setTitle(getString(R.string.app_name));
            builder.setMessage("Panic messages have been sent with your position.");
            builder.setPositiveButton("Continue", null);
            builder.setCancelable(false);
            dialog = builder.create();
            break;

        /*case Headphone_DIALOG:
            dialog.setContentView(R.layout.home); 
            builder.setTitle(getString(R.string.app_name));
            builder.setMessage("Headphone Is Deattached The Press Ok To Sent Panic Message.");
            builder.setPositiveButton("Ok",new positiveButtonListener());
            builder.setCancelable(false);
            dialog = builder.create();
            break;*/
        default:
            break;
        }
        return dialog;
    }
    private class positiveButtonListener implements
    android.content.DialogInterface.OnClickListener {

@Override
public void onClick(DialogInterface dialog, int which) {
    callTriggerActivity();
}
}
} 

これが私の主張です

public void createNotification() {

        NotificationManager notificationManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
            Notification notification = new Notification(R.drawable.app_icon,
                    HeadphoneDeatched, System.currentTimeMillis());
            Intent intent = new Intent(this,TriggerActivity.class);
            alarmCore = alarmManager.loadAlarmSettings(_AlarmType.getText()
                    .toString().trim());
            intent.putExtra(getString(R.string.alarmObj), alarmCore);
            isTriggered = false;
            PendingIntent pendingIntent=PendingIntent.getActivity(this, 0, intent, 0);
            notification.setLatestEventInfo(this, Gabriel, HeadphoneDeatched, pendingIntent);
            notification.defaults |= Notification.DEFAULT_SOUND;
            notification.flags |= Notification.FLAG_AUTO_CANCEL;
        /*  notification.flags |= Notification.FLAG_ONGOING_EVENT;*/
            messageCount++;
            notificationManager.notify(1, notification);
        }

すべて正常に動作しています。しかし、ステータスバーの通知をクリックせずにアクティビティを開きたいのですが、通知が来ると、通知をクリックせずにアクティビティが自動的にペンで表示されます。

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