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:it.evilsocket.dsploit.core.System.java

public static boolean isServiceRunning(String name) {
    ActivityManager manager = (ActivityManager) mContext.getSystemService(Context.ACTIVITY_SERVICE);

    for (RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)) {
        if (name.equals(service.service.getClassName()))
            return true;
    }/*  ww w  . j  av  a 2s .  c o m*/

    return false;
}

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From source file:com.appassit.common.Utils.java

public static long getAvailMemory() {

    ActivityManager am = (ActivityManager) SLAppication.getContext().getSystemService(Context.ACTIVITY_SERVICE);
    MemoryInfo mi = new MemoryInfo();
    am.getMemoryInfo(mi);/*from w  ww.  jav  a  2s.com*/
    // mi.availMem; ??
    return mi.availMem;// ??
}

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From source file:com.prey.PreyPhone.java

private Map<String, String> getProcessorData() {
    ActivityManager activityManager = (ActivityManager) ctx.getSystemService(Context.ACTIVITY_SERVICE);
    ActivityManager.MemoryInfo mInfo = new ActivityManager.MemoryInfo();
    activityManager.getMemoryInfo(mInfo);

    String[] args = { "/system/bin/cat", "/proc/cpuinfo" };
    ProcessBuilder pb = new ProcessBuilder(args);

    Process process;//  w w w. ja  va  2 s  .c om
    Map<String, String> mapData = new HashMap<String, String>();
    try {
        process = pb.start();
        InputStream in = process.getInputStream();
        BufferedReader br = new BufferedReader(new InputStreamReader(in));
        String aLine;
        while ((aLine = br.readLine()) != null) {
            String[] data = aLine.split(":");
            try {
                mapData.put(data[0].trim(), data[1].trim());
            } catch (Exception e) {
            }
        }
        if (br != null) {
            br.close();
        }
    } catch (IOException e) {
    }
    return mapData;
}

---

From source file:util.Utils.java

/**
 * ????./*www.  j a va2 s.  c o m*/
 *
 * @param mContext
 * @param className ???
 * @return true ? false ??
 */
public static boolean isServiceRunning(Context mContext, String className) {
    boolean isRunning = false;
    ActivityManager activityManager = (ActivityManager) mContext.getSystemService(Context.ACTIVITY_SERVICE);
    List<ActivityManager.RunningServiceInfo> serviceList = activityManager.getRunningServices(30);
    if (!(serviceList.size() > 0)) {
        return false;
    }
    for (int i = 0; i < serviceList.size(); i++) {
        if (serviceList.get(i).service.getClassName().equals(className) == true) {
            isRunning = true;
            break;
        }
    }
    return isRunning;
}

---

From source file:com.nextgis.maplibui.service.TrackerService.java

public static boolean isTrackerServiceRunning(Context context) {
    ActivityManager manager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);

    for (ActivityManager.RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)) {
        if (TrackerService.class.getName().equals(service.service.getClassName())) {
            return true;
        }//from w  ww  . j  a  va 2 s  .  com
    }

    return false;
}

---

From source file:com.landenlabs.all_devtool.ConsoleFragment.java

@SuppressLint("DefaultLocale")
private void updateConsole() {

    if (mSystemViews.isEmpty())
        return;//www  .  j a  va 2 s . com

    try {
        // ----- System -----
        int threadCount = Thread.activeCount();
        ApplicationInfo appInfo = getActivity().getApplicationInfo();

        mSystemViews.get(SYSTEM_PACKAGE).get(1).setText(appInfo.packageName);
        mSystemViews.get(SYSTEM_MODEL).get(1).setText(Build.MODEL);
        mSystemViews.get(SYSTEM_ANDROID).get(1).setText(Build.VERSION.RELEASE);

        if (Build.VERSION.SDK_INT >= 16) {
            int lines = 0;
            final StringBuilder permSb = new StringBuilder();
            try {
                PackageInfo pi = getContext().getPackageManager().getPackageInfo(getContext().getPackageName(),
                        PackageManager.GET_PERMISSIONS);
                for (int i = 0; i < pi.requestedPermissions.length; i++) {
                    if ((pi.requestedPermissionsFlags[i] & PackageInfo.REQUESTED_PERMISSION_GRANTED) != 0) {
                        permSb.append(pi.requestedPermissions[i]).append("\n");
                        lines++;
                    }
                }
            } catch (Exception e) {
            }
            final int lineCnt = lines;
            mSystemViews.get(SYSTEM_PERM).get(1).setText(String.format("%d perms [press]", lines));
            mSystemViews.get(SYSTEM_PERM).get(1).setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    if (v.getTag() == null) {
                        String permStr = permSb.toString().replaceAll("android.permission.", "")
                                .replaceAll("\n[^\n]*permission", "");
                        mSystemViews.get(SYSTEM_PERM).get(1).setText(permStr);
                        mSystemViews.get(SYSTEM_PERM).get(0).setLines(lineCnt);
                        mSystemViews.get(SYSTEM_PERM).get(1).setLines(lineCnt);
                        mSystemViews.get(SYSTEM_PERM).get(1).setTag(lineCnt);
                    } else {
                        mSystemViews.get(SYSTEM_PERM).get(1).setText(String.format("%d perms", lineCnt));
                        mSystemViews.get(SYSTEM_PERM).get(0).setLines(1);
                        mSystemViews.get(SYSTEM_PERM).get(1).setLines(1);
                        mSystemViews.get(SYSTEM_PERM).get(1).setTag(null);
                    }
                }
            });

        } else {
            String permStr = "";
            if (ActivityCompat.checkSelfPermission(getContext(),
                    Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED)
                permStr += (" Find Loc");
            if (ActivityCompat.checkSelfPermission(getContext(),
                    Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED)
                permStr += (" Coarse Loc");
            mSystemViews.get(SYSTEM_PERM).get(1).setText(permStr);
        }

        ActivityManager actMgr = (ActivityManager) getActivity().getSystemService(Context.ACTIVITY_SERVICE);
        int processCnt = actMgr.getRunningAppProcesses().size();
        mSystemViews.get(SYSTEM_PROCESSES).get(1).setText(String.format("%d", consoleState.processCnt));
        mSystemViews.get(SYSTEM_PROCESSES).get(2).setText(String.format("%d", processCnt));
        // mSystemViews.get(SYSTEM_BATTERY).get(1).setText(String.format("%d%%", consoleState.batteryLevel));
        mSystemViews.get(SYSTEM_BATTERY).get(2)
                .setText(String.format("%%%d", calculateBatteryLevel(getActivity())));
        // long cpuNano = Debug.threadCpuTimeNanos();
        // mSystemViews.get(SYSTEM_CPU).get(2).setText(String.format("%d%%", cpuNano));

    } catch (Exception ex) {
        m_log.e(ex.getMessage());
    }

    try {
        // ----- Network WiFi-----

        WifiManager wifiMgr = (WifiManager) getContext().getApplicationContext()
                .getSystemService(Context.WIFI_SERVICE);
        if (wifiMgr != null && wifiMgr.isWifiEnabled() && wifiMgr.getDhcpInfo() != null) {
            DhcpInfo dhcpInfo = wifiMgr.getDhcpInfo();
            mNetworkViews.get(NETWORK_WIFI_IP).get(1).setText(Formatter.formatIpAddress(dhcpInfo.ipAddress));
            WifiInfo wifiInfo = wifiMgr.getConnectionInfo();
            mNetworkViews.get(NETWORK_WIFI_SPEED).get(1).setText(String.valueOf(wifiInfo.getLinkSpeed()));
            int numberOfLevels = 10;
            int level = WifiManager.calculateSignalLevel(wifiInfo.getRssi(), numberOfLevels + 1);
            mNetworkViews.get(NETWORK_WIFI_SIGNAL).get(1)
                    .setText(String.format("%%%d", 100 * level / numberOfLevels));
        }
    } catch (Exception ex) {
        m_log.e(ex.getMessage());
    }
    try {
        // ----- Network Traffic-----
        // int uid = android.os.Process.myUid();
        mNetworkViews.get(NETWORK_RCV_BYTES).get(1).setText(String.format("%d", consoleState.netRxBytes));
        mNetworkViews.get(NETWORK_RCV_PACK).get(1).setText(String.format("%d", consoleState.netRxPacks));
        mNetworkViews.get(NETWORK_SND_BYTES).get(1).setText(String.format("%d", consoleState.netTxBytes));
        mNetworkViews.get(NETWORK_SND_PACK).get(1).setText(String.format("%d", consoleState.netTxPacks));

        mNetworkViews.get(NETWORK_RCV_BYTES).get(2)
                .setText(String.format("%d", TrafficStats.getTotalRxBytes()));
        mNetworkViews.get(NETWORK_RCV_PACK).get(2)
                .setText(String.format("%d", TrafficStats.getTotalRxPackets()));
        mNetworkViews.get(NETWORK_SND_BYTES).get(2)
                .setText(String.format("%d", TrafficStats.getTotalTxBytes()));
        mNetworkViews.get(NETWORK_SND_PACK).get(2)
                .setText(String.format("%d", TrafficStats.getTotalRxPackets()));

        mNetworkViews.get(NETWORK_RCV_BYTES).get(3)
                .setText(String.format("%d", TrafficStats.getTotalRxBytes() - consoleState.netRxBytes));
        mNetworkViews.get(NETWORK_RCV_PACK).get(3)
                .setText(String.format("%d", TrafficStats.getTotalRxPackets() - consoleState.netRxPacks));
        mNetworkViews.get(NETWORK_SND_BYTES).get(3)
                .setText(String.format("%d", TrafficStats.getTotalTxBytes() - consoleState.netTxBytes));
        mNetworkViews.get(NETWORK_SND_PACK).get(3)
                .setText(String.format("%d", TrafficStats.getTotalRxPackets() - consoleState.netTxPacks));

    } catch (Exception ex) {
        m_log.e(ex.getMessage());
    }

    // ----- Memory -----
    try {
        MemoryInfo mi = new MemoryInfo();
        ActivityManager activityManager = (ActivityManager) getActivity()
                .getSystemService(Context.ACTIVITY_SERVICE);
        activityManager.getMemoryInfo(mi);

        long heapUsing = Debug.getNativeHeapSize();

        Date now = new Date();
        long deltaMsec = now.getTime() - consoleState.lastFreeze.getTime();

        List<TextView> timeViews = mMemoryViews.get(MEMORY_TIME);
        timeViews.get(1).setText(TIMEFORMAT.format(consoleState.lastFreeze));
        timeViews.get(2).setText(TIMEFORMAT.format(now));
        timeViews.get(3).setText(
                DateUtils.getRelativeTimeSpanString(consoleState.lastFreeze.getTime(), now.getTime(), 0));
        // timeViews.get(3).setText( String.valueOf(deltaMsec));

        List<TextView> usingViews = mMemoryViews.get(MEMORY_USING);
        usingViews.get(1).setText(String.format("%d", consoleState.usingMemory));
        usingViews.get(2).setText(String.format("%d", heapUsing));
        usingViews.get(3).setText(String.format("%d", heapUsing - consoleState.usingMemory));

        List<TextView> freeViews = mMemoryViews.get(MEMORY_FREE);
        freeViews.get(1).setText(String.format("%d", consoleState.freeMemory));
        freeViews.get(2).setText(String.format("%d", mi.availMem));
        freeViews.get(3).setText(String.format("%d", mi.availMem - consoleState.freeMemory));

        List<TextView> totalViews = mMemoryViews.get(MEMORY_TOTAL);
        if (Build.VERSION.SDK_INT >= 16) {
            totalViews.get(1).setText(String.format("%d", consoleState.totalMemory));
            totalViews.get(2).setText(String.format("%d", mi.totalMem));
            totalViews.get(3).setText(String.format("%d", mi.totalMem - consoleState.totalMemory));
        } else {
            totalViews.get(0).setVisibility(View.GONE);
            totalViews.get(1).setVisibility(View.GONE);
            totalViews.get(2).setVisibility(View.GONE);
        }
    } catch (Exception ex) {
        m_log.e(ex.getMessage());
    }
}

---

From source file:com.seniordesign.autoresponder.Services.DrivingDetectionService.java

/** @return whether or not this service is running*/
public static boolean isRunning(Context context) {
    ActivityManager manager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    for (ActivityManager.RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)) {
        if (DrivingDetectionService.class.getName().equals(service.service.getClassName())) {
            return true;
        }//ww  w  . j av a2s.c o  m
    }
    return false;
}

---

From source file:org.openmidaas.app.activities.AuthorizationActivity.java

public boolean isApplicationSentToBackground(final Context context) {
    ActivityManager am = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    List<RunningTaskInfo> tasks = am.getRunningTasks(1);
    if (!tasks.isEmpty()) {
        ComponentName topActivity = tasks.get(0).topActivity;
        if (!topActivity.getPackageName().equals(context.getPackageName())) {
            return true;
        }//  w w  w. j ava2  s  . co  m
    }
    return false;
}

---

From source file:com.mylikes.likes.etchasketch.Slate.java

@SuppressLint("NewApi")
private void init() {
    //        setWillNotCacheDrawing(true);
    //        setDrawingCacheEnabled(false);

    mEmpty = true;/*w  w  w.  j a va2 s  .  c  om*/

    // setup brush bitmaps
    final ActivityManager am = (ActivityManager) getContext().getSystemService(Context.ACTIVITY_SERVICE);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        mMemClass = am.getLargeMemoryClass();
    } else {
        mMemClass = am.getMemoryClass();
    }
    mLowMem = (mMemClass <= 16);
    if (true || DEBUG) {
        Log.v(TAG, "Slate.init: memClass=" + mMemClass + (mLowMem ? " (LOW)" : ""));
    }

    final Resources res = getContext().getResources();

    //        mCircleBits = BitmapFactory.decodeResource(res, R.drawable.circle_1bpp);
    //        if (mCircleBits == null) { Log.e(TAG, "SmoothStroker: Couldn't load circle bitmap"); }
    //        mCircleBitsFrame = new Rect(0, 0, mCircleBits.getWidth(), mCircleBits.getHeight());

    BitmapFactory.Options opts = new BitmapFactory.Options();
    opts.inPreferredConfig = Bitmap.Config.ALPHA_8;
    if (mLowMem) { // let's see how this works in practice
        opts.inSampleSize = 4;
    }
    mAirbrushBits = BitmapFactory.decodeResource(res, R.drawable.airbrush_light, opts);
    if (mAirbrushBits == null) {
        Log.e(TAG, "SmoothStroker: Couldn't load airbrush bitmap");
    }
    mAirbrushBitsFrame = new Rect(0, 0, mAirbrushBits.getWidth(), mAirbrushBits.getHeight());
    //Log.v(TAG, "airbrush: " + mAirbrushBitsFrame.right + "x" + mAirbrushBitsFrame.bottom);
    mFountainPenBits = BitmapFactory.decodeResource(res, R.drawable.fountainpen, opts);
    if (mFountainPenBits == null) {
        Log.e(TAG, "SmoothStroker: Couldn't load fountainpen bitmap");
    }
    mFountainPenBitsFrame = new Rect(0, 0, mFountainPenBits.getWidth(), mFountainPenBits.getHeight());

    // set up individual strokers for each pointer
    mStrokes = new MarkersPlotter[MAX_POINTERS]; // TODO: don't bother unless hasSystemFeature(MULTITOUCH_DISTINCT)
    for (int i = 0; i < mStrokes.length; i++) {
        mStrokes[i] = new MarkersPlotter();
    }

    mPressureCooker = new PressureCooker(getContext());

    setFocusable(true);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        if (HWLAYER) {
            setLayerType(View.LAYER_TYPE_HARDWARE, null);
        } else if (SWLAYER) {
            setLayerType(View.LAYER_TYPE_SOFTWARE, null);
        } else {
            setLayerType(View.LAYER_TYPE_NONE, null);
        }
    }

    mWorkspacePaint = new Paint();
    mWorkspacePaint.setColor(0x40606060);

    mBlitPaint = new Paint();

    if (true) {
        mDebugPaints[0] = new Paint();
        mDebugPaints[0].setStyle(Paint.Style.STROKE);
        mDebugPaints[0].setStrokeWidth(2.0f);
        mDebugPaints[0].setARGB(255, 0, 255, 255);
        mDebugPaints[1] = new Paint(mDebugPaints[0]);
        mDebugPaints[1].setARGB(255, 255, 0, 128);
        mDebugPaints[2] = new Paint(mDebugPaints[0]);
        mDebugPaints[2].setARGB(255, 0, 255, 0);
        mDebugPaints[3] = new Paint(mDebugPaints[0]);
        mDebugPaints[3].setARGB(255, 30, 30, 255);
        mDebugPaints[4] = new Paint();
        mDebugPaints[4].setStyle(Paint.Style.FILL);
        mDebugPaints[4].setARGB(255, 128, 128, 128);
    }
}

---

From source file:util.Utils.java

public static boolean isMyServiceRunning(Context context) {
    ActivityManager manager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    for (ActivityManager.RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)) {
        if ("com.bidostar.pinan.version.VersionUpdateService".equals(service.service.getClassName())) {
            return true;
        }//  ww w  .  ja v a  2  s .c o m
    }
    return false;
}

---

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