public void invalidateDateFormat() {
    String value = DBUtils.getSettValue(ctx.getContentResolver(), SET_DATE_FORMAT);

    if (value == null) {
      value = "0";
    }

    DATATE_FORMAT = dataFormatArray[Integer.valueOf(value)];
  }
 public void setSetings(String key, String value) {
   ContentResolver cr = ctx.getContentResolver();
   String currentValue = DBUtils.getSettValue(cr, key);
   if (currentValue == null) {
     DBUtils.createSetValue(cr, key, value);
   } else {
     DBUtils.updateSetValue(cr, key, value);
   }
 }
 public String getLogDefault(int type) {
   ContentResolver cr = ctx.getContentResolver();
   String value = DBUtils.getSettValue(cr, LOG_DEF + type);
   return value == null ? "" : value;
 }
 public String getSetting(String key, String defaultValue) {
   ContentResolver cr = ctx.getContentResolver();
   String value = DBUtils.getSettValue(cr, key);
   return value == null ? defaultValue : value;
 }
 public String getSetting(String key) {
   ContentResolver cr = ctx.getContentResolver();
   return DBUtils.getSettValue(cr, key);
 }