Examples with StatFs android.os.StatFs used on opensource projects

Example 61 with StatFs

use of android.os.StatFs in project AndroidUtilCode by Blankj.

the class SDCardUtils method getSDCardInfo.

/**
     * 获取SD卡信息
     *
     * @return SDCardInfo
     */
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR2)
public static String getSDCardInfo() {
    if (!isSDCardEnable())
        return null;
    SDCardInfo sd = new SDCardInfo();
    sd.isExist = true;
    StatFs sf = new StatFs(Environment.getExternalStorageDirectory().getPath());
    sd.totalBlocks = sf.getBlockCountLong();
    sd.blockByteSize = sf.getBlockSizeLong();
    sd.availableBlocks = sf.getAvailableBlocksLong();
    sd.availableBytes = sf.getAvailableBytes();
    sd.freeBlocks = sf.getFreeBlocksLong();
    sd.freeBytes = sf.getFreeBytes();
    sd.totalBytes = sf.getTotalBytes();
    return sd.toString();
}

Example 62 with StatFs

use of android.os.StatFs in project orWall by EthACKdotOrg.

the class Toolbox method hasEnoughSpaceOnPartition.

/**
     * Check if there is enough space on partition where target is located
     * 
     * @param size
     *            size of file to put on partition
     * @param target
     *            path where to put the file
     * 
     * @return true if it will fit on partition of target, false if it will not fit.
     */
public boolean hasEnoughSpaceOnPartition(String target, long size) {
    try {
        // new File(target).getFreeSpace() (API 9) is not working on data partition
        // get directory without file
        String directory = new File(target).getParent().toString();
        StatFs stat = new StatFs(directory);
        long blockSize = stat.getBlockSize();
        long availableBlocks = stat.getAvailableBlocks();
        long availableSpace = availableBlocks * blockSize;
        Log.i(RootCommands.TAG, "Checking for enough space: Target: " + target + ", directory: " + directory + " size: " + size + ", availableSpace: " + availableSpace);
        if (size < availableSpace) {
            return true;
        } else {
            Log.e(RootCommands.TAG, "Not enough space on partition!");
            return false;
        }
    } catch (Exception e) {
        // if new StatFs(directory) fails catch IllegalArgumentException and just return true as
        // workaround
        Log.e(RootCommands.TAG, "Problem while getting available space on partition!", e);
        return true;
    }
}

Example 63 with StatFs

use of android.os.StatFs in project bilibili-android-client by HotBitmapGG.

the class CommonUtil method getSDcardTotalSize.

/**
   * 获取手机SD卡总空间
   */
private static long getSDcardTotalSize() {
    if (checkSdCard()) {
        File path = Environment.getExternalStorageDirectory();
        StatFs mStatFs = new StatFs(path.getPath());
        long blockSizeLong = mStatFs.getBlockSizeLong();
        long blockCountLong = mStatFs.getBlockCountLong();
        return blockSizeLong * blockCountLong;
    } else {
        return 0;
    }
}

Example 64 with StatFs

use of android.os.StatFs in project bilibili-android-client by HotBitmapGG.

the class CommonUtil method getSDcardAvailableSize.

/**
   * 获取SDka可用空间
   */
private static long getSDcardAvailableSize() {
    if (checkSdCard()) {
        File path = Environment.getExternalStorageDirectory();
        StatFs mStatFs = new StatFs(path.getPath());
        long blockSizeLong = mStatFs.getBlockSizeLong();
        long availableBlocksLong = mStatFs.getAvailableBlocksLong();
        return blockSizeLong * availableBlocksLong;
    } else {
        return 0;
    }
}

Example 65 with StatFs

use of android.os.StatFs in project bilibili-android-client by HotBitmapGG.

the class CommonUtil method getPhoneTotalSize.

/**
   * 获取手机内部存储总空间
   */
public static long getPhoneTotalSize() {
    if (!checkSdCard()) {
        File path = Environment.getDataDirectory();
        StatFs mStatFs = new StatFs(path.getPath());
        long blockSizeLong = mStatFs.getBlockSizeLong();
        long blockCountLong = mStatFs.getBlockCountLong();
        return blockSizeLong * blockCountLong;
    } else {
        return getSDcardTotalSize();
    }
}