Example usage for android.preference PreferenceManager getDefaultSharedPreferences

Introduction

In this page you can find the example usage for android.preference PreferenceManager getDefaultSharedPreferences.

Prototype

public static SharedPreferences getDefaultSharedPreferences(Context context)

Source Link

Document

Gets a SharedPreferences instance that points to the default file that is used by the preference framework in the given context.

Usage

From source file:Main.java

/**
 * ??????????????????????/*from ww w. ja va  2s  . c o m*/
 */
public static long readDiffTime(Context context) {
    if (diff == 0)
        diff = PreferenceManager.getDefaultSharedPreferences(context).getLong("diff", 0);
    return diff;
}

From source file:Main.java

private static int getIntegerPreference(Context context, String key) {
    int value = -1;
    SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context);
    if (preferences != null) {
        value = preferences.getInt(key, -1);
    }/*from   w ww .j  ava2s .  com*/
    return value;
}

From source file:Main.java

public static boolean isUserLoggedIn(Context context) {
    return !PreferenceManager.getDefaultSharedPreferences(context)
            .getStringSet(LOGGED_IN_USER_PREFERENCE_KEY, new HashSet<String>()).isEmpty();
}

From source file:Main.java

public static boolean isShowWheelchairIcon(Context context) {
    SharedPreferences mPrefs = PreferenceManager.getDefaultSharedPreferences(context);
    return null != mPrefs && mPrefs.getBoolean("load_wheelchair_icon", true);
}

From source file:Main.java

public static String getThemeName(Context context) {
    SharedPreferences appSettings = PreferenceManager.getDefaultSharedPreferences(context);
    return appSettings.getString("theme", "Dark");
}

From source file:Main.java

public static boolean getBoolean(Context context, String key, boolean defaultValue) {
    try {/*from w  w  w.  j a  v a 2s  .  c o m*/
        SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(context);
        return sp.getBoolean(key, defaultValue);
    } catch (Exception e) {
        e.printStackTrace();
        return defaultValue;
    }
}

From source file:Main.java

private static float getFloatPreference(Context context, String key) {
    float value = -1;
    SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context);
    if (preferences != null) {
        value = preferences.getFloat(key, Float.MIN_VALUE);
    }/*w  ww  . ja va2 s  .  com*/
    return value;
}

From source file:Main.java

private static String loadUDIDFromSP(Context context) {
    SharedPreferences pref = PreferenceManager.getDefaultSharedPreferences(context);
    return pref.getString(UDID_KEY, "");
}

From source file:Main.java

public static Boolean getPreferences(Context context, String key, boolean defValue) {
    SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);
    Boolean savedPref = sharedPreferences.getBoolean(key, defValue);
    return savedPref;
}

From source file:Main.java

public static String getRole(final Context context) {
    SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(context);
    return sp.getString(PREF_ROLE, null);
}