Example usage for android.content Context ACTIVITY_SERVICE

Introduction

In this page you can find the example usage for android.content Context ACTIVITY_SERVICE.

Prototype

String ACTIVITY_SERVICE

To view the source code for android.content Context ACTIVITY_SERVICE.

Click Source Link

Document

Use with #getSystemService(String) to retrieve a android.app.ActivityManager for interacting with the global system state.

Usage

From source file:com.ohso.util.ImageHandler.java

public ImageHandler(Activity activity) {
    MEMORY_CLASS = ((ActivityManager) activity.getSystemService(Context.ACTIVITY_SERVICE)).getMemoryClass();
    MEMORY_CACHE_SIZE = 1024 * 1024 * MEMORY_CLASS / 8; // Use 1/8 the available memory
    mMemoryCache = new LruCache<String, Bitmap>(MEMORY_CACHE_SIZE) {
        protected int sizeOf(String key, Bitmap bitmap) {
            return bitmap.getRowBytes() * bitmap.getHeight();
        }//from   www . j  a  va 2s.  com
    };
    File cacheDir = new File(activity.getCacheDir(), "thumbnails");
    try {
        mDiskCache = DiskLruCache.open(cacheDir, 1, 1, DISK_CACHE_SIZE);
    } catch (IOException e) {
        e.printStackTrace();
    }
    mPixelSize = scaledDIP(IMAGE_DIMENSIONS);
    mPlaceholderParams = new RelativeLayout.LayoutParams((int) mPixelSize, (int) mPixelSize);
    mPlaceholderParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
    mPlaceholderParams.topMargin = 0;
}

---

From source file:net.bither.AndroidImplAbstractApp.java

@Override
public ISetting initSetting() {
    return new ISetting() {
        @Override//w  w w .  j a v  a 2  s  . c  om
        public BitherjSettings.AppMode getAppMode() {
            return AppSharedPreference.getInstance().getAppMode();
        }

        @Override
        public boolean getBitherjDoneSyncFromSpv() {
            return AppSharedPreference.getInstance().getBitherjDoneSyncFromSpv();
        }

        @Override
        public void setBitherjDoneSyncFromSpv(boolean isDone) {
            AppSharedPreference.getInstance().setBitherjDoneSyncFromSpv(isDone);
        }

        @Override
        public BitherjSettings.TransactionFeeMode getTransactionFeeMode() {
            return AppSharedPreference.getInstance().getTransactionFeeMode();
        }

        @Override
        public BitherjSettings.ApiConfig getApiConfig() {
            return AppSharedPreference.getInstance().getApiConfig();
        }

        @Override
        public File getPrivateDir(String dirName) {
            File file = BitherApplication.mContext.getDir(dirName, Context.MODE_PRIVATE);
            if (!file.exists()) {
                file.mkdirs();
            }
            return file;
        }

        @Override
        public boolean isApplicationRunInForeground() {
            if (BitherApplication.mContext == null) {
                return false;
            }
            ActivityManager am = (ActivityManager) BitherApplication.mContext
                    .getSystemService(Context.ACTIVITY_SERVICE);
            List<ActivityManager.RunningTaskInfo> tasks = am.getRunningTasks(1);
            if (tasks != null && !tasks.isEmpty()) {
                ComponentName topActivity = tasks.get(0).topActivity;
                if (!topActivity.getPackageName().equals(BitherApplication.mContext.getPackageName())) {
                    return false;
                }
            }
            return true;
        }

        @Override
        public QRCodeUtil.QRQuality getQRQuality() {
            return AppSharedPreference.getInstance().getQRQuality();
        }

        @Override
        public boolean getDownloadSpvFinish() {
            return AppSharedPreference.getInstance().getDownloadSpvFinish();
        }

        @Override
        public void setDownloadSpvFinish(boolean finish) {
            AppSharedPreference.getInstance().setDownloadSpvFinish(finish);
        }

        @Override
        public CookieStore getCookieStore() {
            return PersistentCookieStore.getInstance();
        }

    };
}

---

From source file:library.artaris.cn.library.utils.SystemUtils.java

/**
 * ??????//from  w  w w  .  j  a v a2 s . com
 * @param context
 * @return
 */
public static boolean isBackground(Context context) {
    ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    List<RunningAppProcessInfo> appProcesses = activityManager.getRunningAppProcesses();
    for (RunningAppProcessInfo appProcess : appProcesses) {
        if (appProcess.processName.equals(context.getPackageName())) {
            return appProcess.importance == RunningAppProcessInfo.IMPORTANCE_BACKGROUND;
        }
    }
    return false;
}

---

From source file:org.wso2.emm.agent.api.RuntimeInfo.java

public Map<String, Application> getAppMemory() throws AndroidAgentException {
    Map<String, Application> applications = new HashMap<>();
    Application appData;//from ww w . j  a va 2  s .  c  om

    ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);

    for (String topCommandRow : topCommandRows) {
        if (topCommandRow != null && !topCommandRow.isEmpty() && !topCommandRow.contains(" root ")) {
            String[] columns = topCommandRow.replaceFirst("^\\s*", "").split(" ");
            String pidColumnValue = columns[0].trim();

            if (!pidColumnValue.isEmpty() && TextUtils.isDigitsOnly(pidColumnValue)) {

                appData = new Application();
                appData.setPackageName(columns[columns.length - 1]);

                int pid = Integer.parseInt(pidColumnValue);
                appData.setPid(Integer.parseInt(columns[0]));

                int totalPSS = activityManager.getProcessMemoryInfo(new int[] { pid })[0].getTotalPss();
                appData.setPss(totalPSS);

                int totalPrivateDirty = activityManager.getProcessMemoryInfo(new int[] { pid })[0]
                        .getTotalPrivateDirty();
                appData.setUss(totalPrivateDirty);

                int totalSharedDirty = activityManager.getProcessMemoryInfo(new int[] { pid })[0]
                        .getTotalSharedDirty();
                appData.setSharedDirty(totalSharedDirty);

                applications.put(appData.getPackageName(), appData);
            }
        }
    }
    return applications;
}

---

From source file:org.restcomm.app.utillib.Utils.Global.java

public static boolean isMainServiceRunning(Context context) {
    ActivityManager manager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    for (ActivityManager.RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)) {
        if ("com.cortxt.app.corelib.MainService".equals(service.service.getClassName())) {
            return true;
        }/* w  w  w.  jav  a  2  s.  com*/
    }
    return false;
}

---

From source file:devicroft.burnboy.Activities.MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    Log.d(LOG_TAG, "onCreate");
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    initialiseAd();/*from  www  .ja v  a2  s.  c o  m*/
    setupFAB();

    IntentFilter filter = new IntentFilter("devicroft.BurnBoy.CANCEL_NOTIFY");
    this.registerReceiver(new NotificationCancelReceiver(), filter);
    if (getIntent().getAction() == Intent.ACTION_DELETE) {
        Intent intent = new Intent();
        intent.setAction("devicroft.BurnBoy.CANCEL_NOTIFY");
        intent.putExtra("id", NotificationCancelReceiver.NOTIFICATION_ID);
        sendBroadcast(intent);
    }

    ActivityManager manager = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE);
    for (ActivityManager.RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)) {
        if (LogService.getName().equals(service.service.getClassName())) {
            Log.d(LOG_TAG, " REBIND on SERVICE");
            Toast.makeText(this, "Still logging movement", Toast.LENGTH_SHORT);
            this.bindService(new Intent(this, LogService.class), serviceConnection, Context.BIND_AUTO_CREATE);
        }
    }

    TextView distance = (TextView) findViewById(R.id.distanceFocus);
}

---

From source file:com.fallahpoor.infocenter.fragments.RamFragment.java

private String getFreeRam() {

    MemoryInfo memoryInfo;/*from w  w w  .  j  av  a  2s  .  com*/
    ActivityManager activityManager;
    long lngFreeRam;
    String freeRam;

    activityManager = (ActivityManager) getActivity().getSystemService(Context.ACTIVITY_SERVICE);

    if (activityManager != null) {
        memoryInfo = new MemoryInfo();
        activityManager.getMemoryInfo(memoryInfo);
        lngFreeRam = memoryInfo.availMem;
        freeRam = Utils.getFormattedSize(lngFreeRam);
    } else {
        freeRam = getString(R.string.unknown);
    }

    return freeRam;

}

---

From source file:com.prey.PreyPhone.java

@TargetApi(16)
private void initMemory() {
    ActivityManager activityManager = (ActivityManager) ctx.getSystemService(Context.ACTIVITY_SERVICE);
    MemoryInfo memoryInfo = new ActivityManager.MemoryInfo();
    activityManager.getMemoryInfo(memoryInfo);
    long totalMemory = totalMemory();

    long freeMemory = memoryInfo.availMem / 1048576L;
    long usageMemory = totalMemory - freeMemory;
    hardware.setTotalMemory(totalMemory);
    hardware.setFreeMemory(totalMemory);
    hardware.setBusyMemory(usageMemory);
}

---

From source file:com.neal.repairer.ease.receiver.CallReceiver.java

private boolean isRunningForeground(Context context) {
    ActivityManager am = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    ComponentName cn = am.getRunningTasks(1).get(0).topActivity;
    String currentPackageName = cn.getPackageName();
    if (!TextUtils.isEmpty(currentPackageName) && currentPackageName.equals(context.getPackageName())) {
        return true;
    }/*w  w  w .  j  a  va 2s. com*/

    return false;
}

---

From source file:com.example.finalfcm.MyFirebaseMessagingService.java

private boolean isAppIsInBackground(Context context) {
    boolean isInBackground = true;
    ActivityManager am = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    if (Build.VERSION.SDK_INT > Build.VERSION_CODES.KITKAT_WATCH) {
        List<ActivityManager.RunningAppProcessInfo> runningProcesses = am.getRunningAppProcesses();
        for (ActivityManager.RunningAppProcessInfo processInfo : runningProcesses) {
            if (processInfo.importance == ActivityManager.RunningAppProcessInfo.IMPORTANCE_FOREGROUND) {
                for (String activeProcess : processInfo.pkgList) {
                    if (activeProcess.equals(context.getPackageName())) {
                        isInBackground = false;
                    }//  w w w  . j  ava 2 s.  co m
                }
            }
        }
    } else {
        List<ActivityManager.RunningTaskInfo> taskInfo = am.getRunningTasks(1);
        ComponentName componentInfo = taskInfo.get(0).topActivity;
        if (componentInfo.getPackageName().equals(context.getPackageName())) {
            isInBackground = false;
        }
    }
    return isInBackground;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• »