/*
* Copyright (C) 2013 Peng fei Pan <sky@xiaopan.me>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.github.lazylibrary.util;
public class OtherUtils {
/**
* 为给定的字符串添加HTML红色标记,当使用Html.fromHtml()方式显示到TextView 的时候其将是红色的
* @param string 给定的字符串
* @return
*/
public static String addHtmlRedFlag(String string){
return "<font color=\"red\">"+string+"</font>";
}
/**
* 将给定的字符串中所有给定的关键字标红
* @param sourceString 给定的字符串
* @param keyword 给定的关键字
* @return 返回的是带Html标签的字符串,在使用时要通过Html.fromHtml()转换为Spanned对象再传递给TextView对象
*/
public static String keywordMadeRed(String sourceString, String keyword){
String result = "";
if(sourceString != null && !"".equals(sourceString.trim())){
if(keyword != null && !"".equals(keyword.trim())){
result = sourceString.replaceAll(keyword, "<font color=\"red\">"+keyword+"</font>");
}else{
result = sourceString;
}
}
return result;
}
}