/**
* 为list添加数据
*
* @param userEntity
* @return
*/
private void addData(UserEntity userEntity) {
ContactsItemData data = new ContactsItemData();
// 添加用户名
data.setContactsUserName(userEntity.getUsername());
// 添加昵称
data.setContactsUserNickname(userEntity.getUserNickName());
// 添加头像的网络地址
data.setContactsUserHeadImageURL(userEntity.getUserHeadImageUrl());
// 汉字转拼音
String pinyin = mCharacterParser.getSelling(userEntity.getUserNickName());
String sortString = pinyin.substring(0, 1).toUpperCase();
// 正则表达式，判断首字母是否为英文字母
if (sortString.matches("[A-Z]")) {
data.setSortLetters(sortString);
} else {
data.setSortLetters("#");
}
mContactsList.add(data);
}
private void filterData(String filterData) {
List<ContactsItemData> filterDataList = new ArrayList<ContactsItemData>();
if (TextUtils.isEmpty(filterData)) {
filterDataList = mContactsList;
} else {
filterDataList.clear();
for (ContactsItemData item : mContactsList) {
String name = item.getContactsUserNickname();
if (name.indexOf(filterData) != -1
|| mCharacterParser.getSelling(name).startsWith(filterData.toString())) {
filterDataList.add(item);
}
}
}
// 根据a-z排序
Collections.sort(filterDataList, mPinyinComparator);
mContactsListViewAdapter.updateListView(filterDataList);
}
/**
* 为list添加数据
*
* @param data
* @return
*/
private List<ContactsItemData> addData(String[] data) {
List<ContactsItemData> itemData = new ArrayList<>();
for (int i = 0; i < data.length; i++) {
ContactsItemData model = new ContactsItemData();
model.setContactsUserNickname(data[i]);
// 汉字转拼音
String pinyin = mCharacterParser.getSelling(data[i]);
String sortString = pinyin.substring(0, 1).toUpperCase();
// 正则表达式，判断首字母是否为英文字母
if (sortString.matches("[A-Z]")) {
model.setSortLetters(sortString);
} else {
model.setSortLetters("#");
}
itemData.add(model);
}
return itemData;
}
private void init() {
mCharacterParser = CharacterParser.getInstance();
mPinyinComparator = new PinYinComparator();
}