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:com.intuit.qboecoui.feeds.util.ImageCache.java

/**
 * Check how much usable space is available at a given path.
 *
 * @param path The path to check//www  .j  a v a2  s  .c o m
 * @return The space available in bytes
 */
@TargetApi(VERSION_CODES.GINGERBREAD)
public static long getUsableSpace(File path) {
    if (ElvesUtil.hasGingerbread()) {
        return path.getUsableSpace();
    }
    final StatFs stats = new StatFs(path.getPath());
    return (long) stats.getBlockSize() * (long) stats.getAvailableBlocks();
}

From source file:com.andrew.apollo.cache.ImageCache.java

/**
 * Check how much usable space is available at a given path.
 * //from   ww w .  jav a  2 s. com
 * @param path The path to check
 * @return The space available in bytes
 */
@TargetApi(Build.VERSION_CODES.GINGERBREAD)
public static final long getUsableSpace(final File path) {
    if (ApolloUtils.hasGingerbread()) {
        return path.getUsableSpace();
    }
    final StatFs stats = new StatFs(path.getPath());
    return (long) stats.getBlockSize() * (long) stats.getAvailableBlocks();
}

From source file:us.happ.bitmap.ImageCache.java

/**
 * Check how much usable space is available at a given path.
 *
 * @param path The path to check/*from  www .j a  v a 2s . c  o  m*/
 * @return The space available in bytes
 */
@TargetApi(9)
public static long getUsableSpace(File path) {
    if (Happ.hasGingerbread) {
        return path.getUsableSpace();
    }
    final StatFs stats = new StatFs(path.getPath());
    return (long) stats.getBlockSize() * (long) stats.getAvailableBlocks();
}

From source file:com.wetrain.client.customviews.imagecache.ImageCache.java

/**
 * Check how much usable space is available at a given path.
 *
 * @param path The path to check//from   www .j a v  a2 s  . co  m
 * @return The space available in bytes
 */
@TargetApi(9)
public static long getUsableSpace(File path) {
    if (Utills.hasGingerbread()) {
        return path.getUsableSpace();
    }
    final StatFs stats = new StatFs(path.getPath());
    return (long) stats.getBlockSize() * (long) stats.getAvailableBlocks();
}

From source file:com.almalence.util.Util.java

/*************************************************************************************************
 * Returns size in MegaBytes./*from  w w  w.j a v  a2s  . c  om*/
 * 
 * If you need calculate external memory, change this: StatFs statFs = new
 * StatFs(Environment.getRootDirectory().getAbsolutePath()); to this: StatFs
 * statFs = new
 * StatFs(Environment.getExternalStorageDirectory().getAbsolutePath());
 **************************************************************************************************/
public static long TotalDeviceMemory() {
    StatFs statFs = new StatFs(Environment.getDataDirectory().getPath());
    long blockSize = statFs.getBlockSize();
    long blockCount = statFs.getBlockCount();
    return (blockCount * blockSize) / 1048576;
}

From source file:com.androidsx.imagesearch.util.ImageCache.java

/**
 * Check how much usable space is available at a given path.
 *
 * @param path The path to check//  www .  j a v a  2s  . co  m
 * @return The space available in bytes
 */
@TargetApi(9)
public static long getUsableSpace(File path) {
    if (Platform.hasGingerbread()) {
        return path.getUsableSpace();
    }
    final StatFs stats = new StatFs(path.getPath());
    return (long) stats.getBlockSize() * (long) stats.getAvailableBlocks();
}

From source file:eu.janmuller.android.simplecropimage.CropImage.java

public static int calculatePicturesRemaining(Activity activity) {

    try {/*from  w w  w.j  ava2s . c  o m*/
        /*if (!ImageManager.hasStorage()) {
        return NO_STORAGE_ERROR;
        } else {*/
        String storageDirectory = "";
        String state = Environment.getExternalStorageState();
        if (Environment.MEDIA_MOUNTED.equals(state)) {
            storageDirectory = Environment.getExternalStorageDirectory().toString();
        } else {
            storageDirectory = activity.getFilesDir().toString();
        }
        StatFs stat = new StatFs(storageDirectory);
        float remaining = ((float) stat.getAvailableBlocks() * (float) stat.getBlockSize()) / 400000F;
        return (int) remaining;
        //}
    } catch (Exception ex) {
        // if we can't stat the filesystem then we don't know how many
        // pictures are remaining.  it might be zero but just leave it
        // blank since we really don't know.
        return CANNOT_STAT_ERROR;
    }
}

From source file:com.inter.trade.imageframe.ImageCache.java

/**
 * Check how much usable space is available at a given path.
 *
 * @param path The path to check//from w ww .j  a  va  2 s . c  om
 * @return The space available in bytes
 */
public 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();
}

From source file:com.almalence.util.Util.java

public static long TotalExternalMemory() {
    StatFs statFs = new StatFs(Environment.getExternalStorageDirectory().getPath());
    long blockSize = statFs.getBlockSize();
    long blockCount = statFs.getBlockCount();
    return (blockCount * blockSize) / 1048576;
}

From source file:com.almalence.util.Util.java

public static long FreeDeviceMemory() {
    StatFs statFs = new StatFs(Environment.getDataDirectory().getPath());
    long blockSize = statFs.getBlockSize();
    long availableBloks = statFs.getAvailableBlocks();
    return (availableBloks * blockSize) / 1048576;
}