Examples with SideBar com.rongseal.pinyin.SideBar used on opensource projects

Example 1 with SideBar

use of com.rongseal.pinyin.SideBar in project SeaStar by 13120241790.

the class FriendsFragment method initView.

private void initView() {
    //实例化汉字转拼音类
    characterParser = CharacterParser.getInstance();
    pinyinComparator = PinyinComparator.getInstance();
    mAboutSerrch = (ClearWriteEditText) mView.findViewById(R.id.filter_edit);
    mListView = (ListView) mView.findViewById(R.id.friendlistview);
    mSidBar = (SideBar) mView.findViewById(R.id.sidrbar);
    dialog = (TextView) mView.findViewById(R.id.dialog);
    show_no_friends = (TextView) mView.findViewById(R.id.show_no_friends);
    mSidBar.setTextView(dialog);
    //设置右侧触摸监听
    mSidBar.setOnTouchingLetterChangedListener(new SideBar.OnTouchingLetterChangedListener() {

        @Override
        public void onTouchingLetterChanged(String s) {
            //该字母首次出现的位置
            int position = adapter.getPositionForSection(s.charAt(0));
            if (position != -1) {
                mListView.setSelection(position);
            }
        }
    });
    //-------------- 获取好友列表数据 ---------------
    friendDao = DBManager.getInstance(getActivity()).getDaoSession().getFriendDao();
    QueryBuilder<com.rongseal.db.com.rongseal.database.Friend> qb = friendDao.queryBuilder();
    if (qb.list().size() > 0 && qb.list() != null) {
        for (int i = 0; i < qb.list().size(); i++) {
            com.rongseal.db.com.rongseal.database.Friend bean = qb.list().get(i);
            mSourceDateList.add(new Friend(bean.getUserId(), bean.getName(), bean.getPortraitUri()));
        }
    } else {
        //TODO 是否需要网络再次拉取？ login 已经拉取存数据库
        NLog.e("database", "friend database is null");
    }
    //过滤数据对象为友字母字段
    SourceDateList = filledData(mSourceDateList);
    if (SourceDateList.size() > 0) {
        show_no_friends.setVisibility(View.GONE);
    }
    for (int i = 0; i < mSourceDateList.size(); i++) {
        SourceDateList.get(i).setUserId(mSourceDateList.get(i).getUserId());
        SourceDateList.get(i).setName(mSourceDateList.get(i).getName());
        SourceDateList.get(i).setUri(mSourceDateList.get(i).getUri());
    }
    mSourceDateList = null;
    // 根据a-z进行排序源数据
    Collections.sort(SourceDateList, pinyinComparator);
    adapter = new FriendAdapter(getActivity(), SourceDateList);
    mListView.setAdapter(adapter);
    mListView.setOnItemLongClickListener(this);
    mListView.setOnItemClickListener(this);
    //根据输入框输入值的改变来过滤搜索  顶部实时搜索
    mAboutSerrch.addTextChangedListener(new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            //当输入框里面的值为空，更新为原来的列表，否则为过滤数据列表
            filterData(s.toString());
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void afterTextChanged(Editable s) {
        }
    });
}

Example 2 with SideBar

use of com.rongseal.pinyin.SideBar in project SeaStar by 13120241790.

the class StartDiscussionActivity method initViews.

private void initViews() {
    mLeftBtn = getBtn_left();
    mLeftBtn.setText(R.string.start_disc_chat);
    mRightBtn = getBtn_right();
    mRightBtn.setVisibility(View.VISIBLE);
    mRightBtn.setText(R.string.start_chat);
    mRightBtn.setOnClickListener(this);
    //实例化汉字转拼音类
    characterParser = CharacterParser.getInstance();
    pinyinComparator = PinyinComparator.getInstance();
    //自动搜索
    mAboutSerrch = (ClearWriteEditText) this.findViewById(R.id.dis_filter_edit);
    //好友列表
    mListView = (ListView) this.findViewById(R.id.dis_friendlistview);
    //右侧好友指示 bar
    mSidBar = (SideBar) this.findViewById(R.id.dis_sidrbar);
    //中间提示的字母
    dialog = (TextView) this.findViewById(R.id.dis_dialog);
    show_no_friends = (TextView) this.findViewById(R.id.dis_show_no_friends);
    mSidBar.setTextView(dialog);
    //设置右侧触摸监听
    mSidBar.setOnTouchingLetterChangedListener(new SideBar.OnTouchingLetterChangedListener() {

        @Override
        public void onTouchingLetterChanged(String s) {
            //该字母首次出现的位置
            int position = adapter.getPositionForSection(s.charAt(0));
            if (position != -1) {
                mListView.setSelection(position);
            }
        }
    });
    if (SourceDateList.size() == 0) {
        //背景提示没有好友
        show_no_friends.setVisibility(View.VISIBLE);
    }
    if (SourceDateList != null)
        SourceDateList = filledData(SourceDateList);
    for (int i = 0; i < mSourceDateList.size(); i++) {
        SourceDateList.get(i).setUserId(mSourceDateList.get(i).getUserId());
        SourceDateList.get(i).setName(mSourceDateList.get(i).getName());
        SourceDateList.get(i).setUri(mSourceDateList.get(i).getUri());
    }
    mSourceDateList = null;
    // 根据a-z进行排序源数据
    Collections.sort(SourceDateList, pinyinComparator);
    adapter = new StartDiscussionAdapter(StartDiscussionActivity.this, SourceDateList);
    mListView.setAdapter(adapter);
    //根据输入框输入值的改变来过滤搜索  顶部实时搜索
    mAboutSerrch.addTextChangedListener(new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            //当输入框里面的值为空，更新为原来的列表，否则为过滤数据列表
            filterData(s.toString());
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void afterTextChanged(Editable s) {
        }
    });
}