Example usage for android.content Context getApplicationContext

Introduction

In this page you can find the example usage for android.content Context getApplicationContext.

Prototype

public abstract Context getApplicationContext();

Source Link

Document

Return the context of the single, global Application object of the current process.

Usage

From source file:Main.java

public static void showToast(final Context mContext, final int resId) {
    sharedHandler(mContext).post(() -> {
        if (toast != null) {
            toast.setText(resId);/*from   w  w  w. j  a v  a2 s .  c o m*/
            toast.setDuration(Toast.LENGTH_SHORT);
        } else {
            toast = Toast.makeText(mContext.getApplicationContext(), resId, Toast.LENGTH_SHORT);
        }
        toast.show();
    });
}

From source file:Main.java

public static void showLongToast(final Context mContext, final String text) {
    sharedHandler(mContext).post(() -> {
        if (toast != null) {
            toast.setText(text);//  w ww .j a va 2 s.co m
            toast.setDuration(Toast.LENGTH_LONG);
        } else {
            toast = Toast.makeText(mContext.getApplicationContext(), text, Toast.LENGTH_LONG);
        }
        toast.show();
    });
}

From source file:Main.java

public static void showToast(final Context mContext, final String text) {
    sharedHandler(mContext).post(() -> {
        if (toast != null) {
            toast.setText(text);//from   w  w  w . ja v  a  2s .co  m
            toast.setDuration(Toast.LENGTH_SHORT);
        } else {
            toast = Toast.makeText(mContext.getApplicationContext(), text, Toast.LENGTH_SHORT);
        }
        toast.show();
    });
}

From source file:Main.java

public static Object get(Context context, String name) {
    if (context == null || name == null) {
        throw new IllegalArgumentException("Context and key must not be null");
    }/*from   ww  w. j a va  2  s.c  o  m*/
    Object systemService = context.getSystemService(name);
    if (systemService == null) {
        context = context.getApplicationContext();
        systemService = context.getSystemService(name);
    }
    if (systemService == null) {
        throw new IllegalStateException(name + " not available");
    }
    return systemService;
}

From source file:de.sevenpass.sample.AuthStateManager.java

@AnyThread
public static AuthStateManager getInstance(@NonNull Context context) {
    AuthStateManager manager = INSTANCE_REF.get().get();
    if (manager == null) {
        manager = new AuthStateManager(context.getApplicationContext());
        INSTANCE_REF.set(new WeakReference<>(manager));
    }/*from   w ww  . ja va2 s.  c  o m*/

    return manager;
}

From source file:au.org.ala.fielddata.mobile.dao.DatabaseHelper.java

public synchronized static DatabaseHelper getInstance(Context ctx) {
    if (instance == null) {
        instance = new DatabaseHelper(ctx.getApplicationContext());
    }//  www .  ja va2s . co m
    return instance;
}

From source file:Main.java

public static void showSingleToast(Context ctx, @StringRes int msgID, int duration) {
    String msg = ctx.getString(msgID);
    int showDuration = duration <= Toast.LENGTH_SHORT ? Toast.LENGTH_LONG : Toast.LENGTH_SHORT;
    if (null == toast) {
        toast = Toast.makeText(ctx.getApplicationContext(), msgID, showDuration);
        toast.show();/*from   w  w  w.  jav a2s.c o  m*/
        oneTime = System.currentTimeMillis();
    } else {
        twoTime = System.currentTimeMillis();
        if (msg.equals(oldMsg)) {
            if (twoTime - oneTime > showDuration) {
                toast.show();
            }
        } else {
            oldMsg = msg;
            toast.setText(msg);
            toast.show();
        }
    }
    oneTime = twoTime;
}

From source file:key.secretkey.utils.PasswordStorage.java

public static File getRepositoryDirectory(Context context) {
    File dir = null;/*  w w w  .  j ava 2  s. c  o  m*/
    SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(context.getApplicationContext());

    if (settings.getBoolean("git_external", false)) {
        String external_repo = settings.getString("git_external_repo", null);
        if (external_repo != null) {
            dir = new File(external_repo);
        }
    } else {
        dir = new File(context.getFilesDir() + "/store");
    }

    return dir;
}

From source file:com.mobiperf.speedometer.AccountSelector.java

/**
 * Return the list of account names for users to select
 *///from w w w . jav a2s  .co m
public static String[] getAccountList(Context context) {
    AccountManager accountManager = AccountManager.get(context.getApplicationContext());
    Account[] accounts = accountManager.getAccountsByType(ACCOUNT_TYPE);
    String[] accountNames = null;
    if (accounts != null && accounts.length > 0) {
        accountNames = new String[accounts.length];
        for (int i = 0; i < accounts.length; i++) {
            accountNames[i] = accounts[i].name;
        }
    }
    return accountNames;
}

From source file:io.vit.vitio.Managers.DataHandler.java

public static DataHandler getInstance(Context context) {
    if (mInstance == null)
        mInstance = new DataHandler(context.getApplicationContext());
    return mInstance;
}