<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"android:orientation="vertical"android:layout_width="match_parent"android:layout_height="match_parent"android:background="@drawable/sms_item"android:padding="16dp"><TextViewandroid:id="@+id/id_tv_sended_content"android:layout_width="match_parent"android:layout_height="wrap_content"android:padding="8dp"/><com.example.just.festival_sms.view.FlowLayoutandroid:id="@+id/id_fl_sended_contacts"android:layout_width="match_parent"android:layout_height="match_parent"></com.example.just.festival_sms.view.FlowLayout><LinearLayoutandroid:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_gravity="right"android:orientation="horizontal"><TextViewandroid:id="@+id/id_tv_fes"android:background="@drawable/tag_bg"android:layout_marginRight="8dp"android:layout_width="wrap_content"android:layout_height="wrap_content" /><TextViewandroid:id="@+id/id_tv_date"android:layout_width="wrap_content"android:layout_height="wrap_content" /></LinearLayout></LinearLayout>

<TextView xmlns:android="http://schemas.android.com/apk/res/android"android:layout_width="wrap_content"android:layout_height="wrap_content"android:textColor="#0ffcdd"android:background="@drawable/tag_bg"android:layout_margin="4dp"></TextView>

<shape xmlns:android="http://schemas.android.com/apk/res/android"><solid android:color="#ffffff"></solid><stroke android:width="2dp" android:color="#0ffcdd"></stroke><corners android:radius="8dp"></corners><padding android:left="8dp" android:right="8dp" android:top="2dp" android:bottom="2dp"></padding>
</shape>

public class SmsHistoryFragment extends ListFragment {private static final int LOADER_ID =1;private LayoutInflater mInflater;private CursorAdapter mCursorAdapter;@Overridepublic void onViewCreated(View view, Bundle savedInstanceState) {super.onViewCreated(view, savedInstanceState);mInflater=LayoutInflater.from(getActivity());initLoader();setupListAdapter();}private void setupListAdapter() {mCursorAdapter=new CursorAdapter(getActivity(),null,false) {//并不是每次都被调用的，它只在实例化view的时候调用,数据增加的时候也会调用//但是在重绘(比如修改条目里的TextView的内容)的时候不会被调用
            @Overridepublic View newView(Context context, Cursor cursor, ViewGroup parent) {View view=mInflater.inflate(R.layout.item_sended_msg,parent,false);//注意是"包名.R"return view;}//在绘制Item之前一定会调用bindView方法，它在重绘的时候也同样被调用
            @Overridepublic void bindView(View view, Context context, Cursor cursor) {TextView tvContent= (TextView) view.findViewById(R.id.id_tv_sended_content);FlowLayout flContacts= (FlowLayout) view.findViewById(R.id.id_fl_sended_contacts);TextView tvFes= (TextView) view.findViewById(R.id.id_tv_fes);TextView tvDate= (TextView) view.findViewById(R.id.id_tv_date);tvContent.setText(cursor.getString(cursor.getColumnIndex(SendedMsg.COLUMN_CONTENT)));tvFes.setText(cursor.getString(cursor.getColumnIndex(SendedMsg.COLUMN_FESTIVAL_NAME)));//注意这里的date为long，int型会溢出long date=cursor.getLong(cursor.getColumnIndex(SendedMsg.COLUMN_DATE));tvDate.setText(parseDate(date));String names=cursor.getString(cursor.getColumnIndex(SendedMsg.COLUMN_NAMES));if(TextUtils.isEmpty(names)) {return;}//因为ListView的item有复用的可能性，所以每次都要先除去item中的flContacts在上一次使用时添加的view
                flContacts.removeAllViews();for (String name:names.split(",")) {addTag(name, flContacts);}}};setListAdapter(mCursorAdapter);}private String parseDate(long date) {DateFormat df=new SimpleDateFormat("yyyy-MM-dd HH:mm");return df.format(date);}private void addTag(String name,FlowLayout fl) {TextView tv= (TextView) mInflater.inflate(R.layout.tag,fl,false);tv.setText(name);fl.addView(tv);}private void initLoader() {getLoaderManager().initLoader(LOADER_ID,null,new LoaderManager.LoaderCallbacks<Cursor>() {//onCreateLoader是一个工厂方法，用来返回一个新的Loader//LoaderManager将会在它第一次创建Loader的时候调用该方法
            @Overridepublic Loader<Cursor> onCreateLoader(int id, Bundle args) {CursorLoader loader=new CursorLoader(getActivity(), SmsProvider.URI_SMS_ALL,null,null,null,null);return loader;}//onLoadFinished方法将在Loader创建完毕的时候自动调用//在数据更新的时候也会调用
            @Overridepublic void onLoadFinished(Loader<Cursor> loader, Cursor data) {if(loader.getId()==LOADER_ID) {mCursorAdapter.swapCursor(data);//更新mCursorAdapter的Cursor
                }}@Overridepublic void onLoaderReset(Loader<Cursor> loader) {mCursorAdapter.swapCursor(null);}});}
}