Android腾讯微薄客户端开发六:给用户加VIP认证以及美化微博

goman · 发表于 2013-8-28 16:29

Java代码

public static List<Map<String,Object>> getStartAndEndIndex(String sourceStr,Pattern pattern){
            List<Map<String,Object>> list = new ArrayList<Map<String,Object>>();
            Matcher matcher = pattern.matcher(sourceStr);
            boolean isFind = matcher.find();
            while (isFind) {
                     Map<String,Object> map = new HashMap<String, Object>();
                     String faceName = matcher.group().substring(1,matcher.group().length());//表情名称
                     map.put("startIndex",matcher.start());
                     map.put("endIndex",matcher.end());
                     map.put("faceName",faceName);
                     list.add(map);
                     isFind = matcher.find((Integer)map.get("endIndex")-1);
            }
            return list;
      }

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Java代码

public static SpannableString decorateVipInStr(SpannableString spannable,List<Map<String,Object>> list,Resources resources){
            int size = list.size();
            Drawable drawable = null;
            if(list!=null&&list.size()>0){
                     for(int i=0;i<size;i++){
                              Map<String,Object> map = list.get(i);
                              drawable = resources.getDrawable(R.drawable.vip);
                              drawable.setBounds(0, 0, drawable.getIntrinsicWidth(),drawable.getIntrinsicHeight());
                              ImageSpan span = new ImageSpan(drawable,ImageSpan.ALIGN_BASELINE);
                              spannable.setSpan(span, (Integer)map.get("startIndex"), (Integer)map.get("endIndex"), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
                     }
            }
            return spannable;
      }

      public static SpannableString decorateTopicInStr(SpannableString spannable,List<Map<String,Object>> list,Resources resources){
            int size = list.size();
            Drawable drawable = null;
            CharacterStyle foregroundColorSpan=new ForegroundColorSpan(Color.argb(255, 33, 92, 110));
            if(list!=null&&list.size()>0){
                     for(int i=0;i<size;i++){
                              Map<String,Object> map = list.get(i);
                              spannable.setSpan(foregroundColorSpan, (Integer)map.get("startIndex"), (Integer)map.get("endIndex"), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
                     }
            }
            return spannable;
      }

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Android腾讯微薄客户端开发六:给用户加VIP认证以及美化 ...

Android腾讯微薄客户端开发六:给用户加VIP认证以及美化微博

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