com.addhen.android.raiburari.presentation.util

Class Utils

java.lang.Object

com.addhen.android.raiburari.presentation.util.Utils

public class Utils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static int	copy(java.io.InputStream input, java.io.OutputStream output) Copies data from one input stream to the other using a buffer of 8 kilobyte in size.
static void	copyFile(java.io.File src, java.io.File dst) Copies the contents of one file to the other using FileChannels.
static int	dpToPx(int dp)
static <T> void	executeAsyncTask(android.os.AsyncTask<T,?,?> task, T... args) Execute an AsyncTask on a thread pool.
static int	getScreenHeight(android.content.Context c)
static int	getScreenWidth(android.content.Context c)
static boolean	isExtStorageAvailable() Checks if Environment.MEDIA_MOUNTED is returned by getExternalStorageState() and therefore external storage is read- and writeable.
static boolean	isFroyoOrHigher()
static boolean	isGingerbreadOrHigher()
static boolean	isGoogleTV(android.content.Context context)
static boolean	isHoneycombOrHigher()
static boolean	isICSOrHigher()
static boolean	isJellyBeanMR1OrHigher()
static boolean	isJellyBeanOrHigher()
static boolean	isKitKatOrHigher()
static boolean	isLollipopOrHigher()
static boolean	isNetworkConnected(android.content.Context context) Whether there is any network connected.
static boolean	isRtlLayout()
static boolean	isTablet(android.content.res.Resources res)
static boolean	isWifiConnected(android.content.Context context) Whether there is an active WiFi connection.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Utils

public Utils()

Method Detail

isKitKatOrHigher

public static boolean isKitKatOrHigher()

isJellyBeanMR1OrHigher

public static boolean isJellyBeanMR1OrHigher()

isJellyBeanOrHigher

public static boolean isJellyBeanOrHigher()

isICSOrHigher

public static boolean isICSOrHigher()

isHoneycombOrHigher

public static boolean isHoneycombOrHigher()

isGingerbreadOrHigher

public static boolean isGingerbreadOrHigher()

isFroyoOrHigher

public static boolean isFroyoOrHigher()

isGoogleTV

public static boolean isGoogleTV(android.content.Context context)

isLollipopOrHigher

public static boolean isLollipopOrHigher()

isExtStorageAvailable

public static boolean isExtStorageAvailable()

Checks if Environment.MEDIA_MOUNTED is returned by getExternalStorageState() and therefore external storage is read- and writeable.

isNetworkConnected

public static boolean isNetworkConnected(android.content.Context context)

Whether there is any network connected.

isRtlLayout

public static boolean isRtlLayout()

isWifiConnected

public static boolean isWifiConnected(android.content.Context context)

Whether there is an active WiFi connection.

copyFile

public static void copyFile(java.io.File src,
                            java.io.File dst)
                     throws java.io.IOException

Copies the contents of one file to the other using FileChannels.

Parameters:

src - source File

dst - destination File

Throws:

java.io.IOException

copy

public static int copy(java.io.InputStream input,
                       java.io.OutputStream output)
                throws java.io.IOException

Copies data from one input stream to the other using a buffer of 8 kilobyte in size.

Parameters:

input - InputStream

output - OutputStream

Throws:

java.io.IOException

executeAsyncTask

public static <T> void executeAsyncTask(android.os.AsyncTask<T,?,?> task,
                                        T... args)

Execute an AsyncTask on a thread pool.

Type Parameters:

T - Task argument type.

Parameters:

task - Task to execute.

args - Optional arguments to pass to AsyncTask.execute(Object[]).

isTablet

public static boolean isTablet(android.content.res.Resources res)

dpToPx

public static int dpToPx(int dp)

getScreenHeight

public static int getScreenHeight(android.content.Context c)

getScreenWidth

public static int getScreenWidth(android.content.Context c)