/**
 * 保存数据
 * @param context
 * @param key
 * @param value
 */
public static void put(Context context, String key, Object value) {
    SharedPreferences sp = context.getSharedPreferences(FILE_NAME, Context.MODE_PRIVATE);
    SharedPreferences.Editor editor = sp.edit();
    if (value instanceof String) {
        editor.putString(key, (String) value);
    } else if (value instanceof Integer) {
        editor.putInt(key, (Integer) value);
    } else if (value instanceof Boolean) {
        editor.putBoolean(key, (Boolean) value);
    } else if (value instanceof Float) {
        editor.putFloat(key, (Float) value);
    } else if (value instanceof Long) {
        editor.putLong(key, (Long) value);
    } else {
        editor.putString(key, value.toString());
    }
    SharedPreferencesCompat.EditorCompat.getInstance().apply(editor);
}
 

/**
 * 移除数据
 * @param context
 * @param key
 */
public static void remove(Context context, String key) {
    SharedPreferences sp = context.getSharedPreferences(FILE_NAME, Context.MODE_PRIVATE);
    SharedPreferences.Editor editor = sp.edit();
    editor.remove(key);
    SharedPreferencesCompat.EditorCompat.getInstance().apply(editor);
}
 

/**
 * 清空保存数据
 * @param context
 */
public static void clear(Context context) {
    SharedPreferences sp = context.getSharedPreferences(FILE_NAME, Context.MODE_PRIVATE);
    SharedPreferences.Editor editor = sp.edit();
    editor.clear();
    SharedPreferencesCompat.EditorCompat.getInstance().apply(editor);
}
 

@Override
public void onSkinChange(int mode, Activity activity) {
    SharedPreferences preferences = activity.getSharedPreferences("NightOwlDemo",
            Activity.MODE_PRIVATE);
    SharedPreferences.Editor editor = preferences.edit();
    editor.putInt("mode", mode);
    SharedPreferencesCompat.EditorCompat.getInstance().apply(editor);
}
 

public void putInt(final String key, final int value) {
    mEditor.putInt(key, value);
    SharedPreferencesCompat.EditorCompat.getInstance().apply(mEditor);
}
 

public void putLong(final String key, final long value) {
    mEditor.putLong(key, value);
    SharedPreferencesCompat.EditorCompat.getInstance().apply(mEditor);
}
 

public void putString(final String key, final String value) {
    mEditor.putString(key, value);
    SharedPreferencesCompat.EditorCompat.getInstance().apply(mEditor);
}
 

public void putFloat(final String key, final float value) {
    mEditor.putFloat(key, value);
    SharedPreferencesCompat.EditorCompat.getInstance().apply(mEditor);
}
 

public void putBoolean(final String key, final boolean value) {
    mEditor.putBoolean(key, value);
    SharedPreferencesCompat.EditorCompat.getInstance().apply(mEditor);
}
 

@TargetApi(Build.VERSION_CODES.HONEYCOMB)
public void putStringSet(final String key, final Set<String> values) {
    mEditor.putStringSet(key, values);
    SharedPreferencesCompat.EditorCompat.getInstance().apply(mEditor);
}