Example usage for android.os StatFs StatFs

Introduction

In this page you can find the example usage for android.os StatFs StatFs.

Prototype

public StatFs(String path) 

Source Link

Document

Construct a new StatFs for looking at the stats of the filesystem at path .

Usage

From source file:mx.klozz.xperience.tweaker.fragments.DiskInfo.java

public static long Totalbytes(File f) {
    StatFs stat = new StatFs(f.getPath());
    //return (long) stat.getBlockSize() * (long) stat.getBlockCount(); Deprecated xD the same of the last :)
    return stat.getBlockSizeLong() * stat.getBlockCountLong();
}

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From source file:com.doomy.padlock.InfoFragment.java

/**
  * Gets available internal memory size.
  *//  w w w .  j a va2s  .co  m
  * @return The size of internal storage available.
  */
public String getAvailableInternalMemorySize() {
    File mPath = Environment.getDataDirectory();
    StatFs mStat = new StatFs(mPath.getPath());
    long mBlockSize = mStat.getBlockSize();
    long mAvailableBlocks = mStat.getAvailableBlocks();
    return Formatter.formatFileSize(getActivity(), mAvailableBlocks * mBlockSize);
}

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From source file:com.wso2.mobile.mdm.api.DeviceInfo.java

/**
*Returns the available external memory size
*/// w  ww .java  2s  .c  o  m
public double getAvailableExternalMemorySize() {
    if (externalMemoryAvailable()) {
        File path = Environment.getExternalStorageDirectory();
        StatFs stat = new StatFs(path.getPath());
        double blockSize = stat.getBlockSize();
        double availableBlocks = stat.getAvailableBlocks();
        return formatSizeGB(availableBlocks * blockSize);
    } else {
        return ERROR;
    }
}

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From source file:com.doomy.padlock.InfoFragment.java

/**
  * Gets total internal memory size.//from   w  w w  .  j a va2s  .c om
  *
  * @return The total size of internal storage.
  */
public String getTotalInternalMemorySize() {
    File mPath = Environment.getDataDirectory();
    StatFs mStat = new StatFs(mPath.getPath());
    long mBlockSize = mStat.getBlockSize();
    long mTotalBlocks = mStat.getBlockCount();
    return Formatter.formatFileSize(getActivity(), mTotalBlocks * mBlockSize);
}

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From source file:com.wso2.mobile.mdm.api.DeviceInfo.java

/**
*Returns the total external memory size//  w w w. ja  va2 s .  c om
*/
public double getTotalExternalMemorySize() {
    if (externalMemoryAvailable()) {
        File path = Environment.getExternalStorageDirectory();
        StatFs stat = new StatFs(path.getPath());
        double blockSize = stat.getBlockSize();
        double totalBlocks = stat.getBlockCount();
        return formatSizeGB(totalBlocks * blockSize);
    } else {
        return ERROR;
    }
}

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From source file:com.sqkj.engine.image.ImageCache.java

/**
 * Check how much usable space is available at a given path.
 *
 * @param path The path to check//w  w  w.j a  v  a  2 s .  c  o m
 * @return The space available in bytes
 */
public static long getUsableSpace(File path) {
    if (SdkUtils.hasGingerbread()) {
        return path.getUsableSpace();
    }
    final StatFs stats = new StatFs(path.getPath());
    return (long) stats.getBlockSize() * (long) stats.getAvailableBlocks();
}

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From source file:com.example.demo_highlights.slidingmenu.fragment.LeftFragment.java

public void getDataSize() {
    textView2.setText("?");
    progressBar2.setProgress(0);/*from w ww.  j a  v a  2  s .  co  m*/
    //
    File path = Environment.getDataDirectory();
    //sdcard
    StatFs statfs = new StatFs(path.getPath());
    //blockSIZE
    long blocSize = statfs.getBlockSize();
    //BLOCK
    long totalBlocks = statfs.getBlockCount();
    //Block
    long availaBlock = statfs.getAvailableBlocks();

    String[] total = filesize(totalBlocks * blocSize);
    String[] availale = filesize(availaBlock * blocSize);
    // 
    int maxValue = Integer.parseInt(availale[0].replaceAll(",", "")) * progressBar2.getMax()
            / Integer.parseInt(total[0].replaceAll(",", ""));
    progressBar2.setProgress(100 - maxValue);
    //          String Text="?"+total[0].replaceAll(",", "")+total[1]+"\n"
    //          +"?:"+availale[0].replaceAll(",", "")+availale[1]; 
    String Text = ":"
            + (Integer.parseInt(total[0].replaceAll(",", ""))
                    - Integer.parseInt(availale[0].replaceAll(",", "")))
            + availale[1]/*availale[0].replaceAll(",", "")+availale[1]*/ + " / " + total[0].replaceAll(",", "")
            + total[1];
    textView2.setText(Text);

}

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From source file:com.androchill.call411.MainActivity.java

private Phone getHardwareSpecs() {
    ActivityManager activityManager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
    PhoneBuilder pb = new PhoneBuilder();
    pb.setModelNumber(Build.MODEL);//from   ww  w . j  a v  a 2 s . com
    pb.setManufacturer(Build.MANUFACTURER);

    Process p = null;
    String board_platform = "No data available";
    try {
        p = new ProcessBuilder("/system/bin/getprop", "ro.chipname").redirectErrorStream(true).start();
        BufferedReader br = new BufferedReader(new InputStreamReader(p.getInputStream()));
        String line = "";
        while ((line = br.readLine()) != null) {
            board_platform = line;
        }
        p.destroy();
    } catch (IOException e) {
        e.printStackTrace();
        board_platform = "No data available";
    }

    pb.setProcessor(board_platform);
    ActivityManager.MemoryInfo mInfo = new ActivityManager.MemoryInfo();
    activityManager.getMemoryInfo(mInfo);
    pb.setRam((int) (mInfo.totalMem / 1048576L));
    pb.setBatteryCapacity(getBatteryCapacity());
    pb.setTalkTime(-1);
    pb.setDimensions("No data available");

    WindowManager mWindowManager = getWindowManager();
    Display mDisplay = mWindowManager.getDefaultDisplay();
    Point mPoint = new Point();
    mDisplay.getSize(mPoint);
    pb.setScreenResolution(mPoint.x + " x " + mPoint.y + " pixels");

    DisplayMetrics mDisplayMetrics = new DisplayMetrics();
    mDisplay.getMetrics(mDisplayMetrics);
    int mDensity = mDisplayMetrics.densityDpi;
    pb.setScreenSize(
            Math.sqrt(Math.pow(mPoint.x / (double) mDensity, 2) + Math.pow(mPoint.y / (double) mDensity, 2)));

    Camera camera = Camera.open(0);
    android.hardware.Camera.Parameters params = camera.getParameters();
    List sizes = params.getSupportedPictureSizes();
    Camera.Size result = null;

    ArrayList<Integer> arrayListForWidth = new ArrayList<Integer>();
    ArrayList<Integer> arrayListForHeight = new ArrayList<Integer>();

    for (int i = 0; i < sizes.size(); i++) {
        result = (Camera.Size) sizes.get(i);
        arrayListForWidth.add(result.width);
        arrayListForHeight.add(result.height);
    }
    if (arrayListForWidth.size() != 0 && arrayListForHeight.size() != 0) {
        pb.setCameraMegapixels(
                Collections.max(arrayListForHeight) * Collections.max(arrayListForWidth) / (double) 1000000);
    } else {
        pb.setCameraMegapixels(-1);
    }
    camera.release();

    pb.setPrice(-1);
    pb.setWeight(-1);
    pb.setSystem("Android " + Build.VERSION.RELEASE);

    StatFs stat = new StatFs(Environment.getExternalStorageDirectory().getPath());
    StatFs statInternal = new StatFs(Environment.getRootDirectory().getAbsolutePath());
    double storageSize = ((stat.getBlockSizeLong() * stat.getBlockCountLong())
            + (statInternal.getBlockSizeLong() * statInternal.getBlockCountLong())) / 1073741824L;
    pb.setStorageOptions(storageSize + " GB");
    TelephonyManager telephonyManager = ((TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE));
    String operatorName = telephonyManager.getNetworkOperatorName();
    if (operatorName.length() == 0)
        operatorName = "No data available";
    pb.setCarrier(operatorName);
    pb.setNetworkFrequencies("No data available");
    pb.setImage(null);
    return pb.createPhone();
}

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From source file:com.gelakinetic.mtgfam.helpers.lruCache.ImageCache.java

/**
 * Check how much usable space is available at a given path.
 *
 * @param path The path to check/*from   www . ja v  a2s .  c  om*/
 * @return The space available in bytes
 */
@TargetApi(VERSION_CODES.GINGERBREAD)
private static long getUsableSpace(File path) {
    if (Utils.hasGingerbread()) {
        return path.getUsableSpace();
    }
    final StatFs stats = new StatFs(path.getPath());
    return (long) stats.getBlockSize() * (long) stats.getAvailableBlocks();
}

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From source file:com.dycody.android.idealnote.utils.StorageHelper.java

/**
 * Returns a directory size in bytes/*w  ww. j a v a2 s .  co  m*/
 */
@SuppressWarnings("deprecation")
public static long getSize(File directory) {
    StatFs statFs = new StatFs(directory.getAbsolutePath());
    long blockSize = 0;
    try {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
            blockSize = statFs.getBlockSizeLong();
        } else {
            blockSize = statFs.getBlockSize();
        }
        // Can't understand why on some devices this fails
    } catch (NoSuchMethodError e) {
        Log.e(Constants.TAG, "Mysterious error", e);
    }
    return getSize(directory, blockSize);
}

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