/**
* Copyright (C) 2013-2014 EaseMob Technologies. All rights reserved.
*
* 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.hx.hxchat.activity;
import java.util.List;
import org.json.JSONObject;
import android.app.Dialog;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.text.TextUtils;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnTouchListener;
import android.view.inputmethod.InputMethodManager;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
import com.easemob.chat.EMContactManager;
import com.google.gson.Gson;
import com.hx.hxchat.adapter.AddcontactAdapter;
import com.hx.hxchat.domain.UserFriendBean;
import com.hx.hxchat.domain.UserFriendBean.Items;
import com.hx.hxchat.interfaces.Control;
import com.hx.hxchat.utils.CommonUtils;
import com.mgw.member.R;
import com.mgw.member.constant.imp_Define;
import com.mgw.member.http.Http;
/**
* 添加好友
*
* @author Administrator
*
*/
public class AddContactActivity extends HXBaseActivity implements imp_Define {
private EditText editText;
private LinearLayout searchedUserLayout;
private TextView nameText;
private Button searchBtn;
private Context context;
private ImageView avatar;
private InputMethodManager inputMethodManager;
private String toAddUsername;
private String toAddUserID;
private Dialog progressDialog;
private ListView lv;
private AddcontactAdapter adapter;
private JSONObject t_JsonObject;
private List<Items> items;
private Gson gson;
private Handler mHandler = new Handler() {
@Override
public void handleMessage(Message msg) {
if (progressDialog != null) {
progressDialog.dismiss();
} else if (msg.obj == null) {
progressDialog.dismiss();
return;
}
switch (msg.what) {
case MESSAGE_TYPE_FIND_FRIEND:
/*
* { "flag": 0, "type": "user.queryuser", "telephone": null,
* "msg": "检索成功", "items": [ { "FUser_ID": "10647241",
* "NickName": "为爱", "MemberPic":
* "http://file.mgw.cc/avatar-100.png" }, { "FUser_ID":
* "10644549", "NickName": "感觉", "MemberPic":
* "http://file.mgw.cc/MemberPhoto/2015-02-08/a204a4f1-fe12-4562-a6f3-48ca2f46eab5.jpeg"
* }, { "FUser_ID": "10644547", "NickName": "炫迈", "MemberPic":
* "http://file.mgw.cc/MemberPhoto/2015-03-27/2c2aeb53-3267-4e7e-9fa3-2002f403ce9b.jpg"
* }, { "FUser_ID": "10643369", "NickName": "胡勇彪", "MemberPic":
* "http://file.mgw.cc/MemberPhoto/2015-03-29/b2c7ac4d-5674-41bc-abd8-f869b9a7c45a.jpg"
* } ] }
*/
try {
t_JsonObject = (JSONObject) msg.obj;
UserFriendBean fromJson = gson.fromJson(t_JsonObject.toString(), UserFriendBean.class);
if (fromJson != null) {
if (fromJson.flag.equals("0")) {
items = fromJson.getItems();
searchedUserLayout.setVisibility(View.VISIBLE);
//
adapter = new AddcontactAdapter(AddContactActivity.this, items);
lv.setAdapter(adapter);
adapter.notifyDataSetChanged();
} else {
Toast.makeText(AddContactActivity.this, t_JsonObject.getString("msg"), Toast.LENGTH_LONG).show();
}
Toast.makeText(AddContactActivity.this, t_JsonObject.getString("msg"), Toast.LENGTH_LONG).show();
}
} catch (Exception e) {
e.printStackTrace();
}
break;
case 001:
Toast.makeText(context, "发送请求成功,等待对方验证", 1).show();
break;
case 002:
Toast.makeText(context, "请求添加好友失败:" + msg.obj, 1).show();
break;
}
}
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_add_contact);
context = this;
editText = (EditText) findViewById(R.id.edit_note);
searchedUserLayout = (LinearLayout) findViewById(R.id.ll_user);
searchBtn = (Button) findViewById(R.id.search);
inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
gson = new Gson();
lv = (ListView) findViewById(R.id.listview);
// user_s = new ArrayList<UserFriend>();
lv.setOnTouchListener(new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
// TODO Auto-generated method stub
CommonUtils.hideSoftKeyboard(AddContactActivity.this);
return false;
}
});
progressDialog = CommonUtils.getUserDefinedDialog(context, "正在发生请求", false,false);
}
/**
* 查找contact
*
* @param v
*/
public void searchContact(View v) {
final String name = editText.getText().toString();
String saveText = "查找";
if (getString(R.string.button_search).equals(saveText)) {
toAddUsername = name;
if (TextUtils.isEmpty(name)) {
startActivity(new Intent(this, AlertDialog.class).putExtra("msg", "请输入用户名"));
return;
}
editText.setText("");
if (items != null) {
items.clear();
adapter.notifyDataSetChanged();
}
// FIXME ??????添加好友需要接口
progressDialog.show();
new Thread() {
@Override
public void run() {
try {
Message message = Message.obtain();
message.what = MESSAGE_TYPE_FIND_FRIEND;
message.obj = Http.postGetUesrsForName(toAddUsername);
mHandler.sendMessage(message);
} catch (Exception e) {
e.printStackTrace();
}
}
}.start();
}
}
private Control control;
public Control getControl() {
return control;
}
public void setControl(Control control) {
this.control = control;
}
public void back(View v) {
finish();
}
public void addFriend(final Items user) {
new Thread(new Runnable() {
@Override
public void run() {
try {
// demo写死了个reason，实际应该让用户手动填入
EMContactManager.getInstance().addContact(user.getFUser_ID(), "加个好友吧");
adapter.progressDialog.dismiss();
Message msg = new Message();
msg.what = 001;
mHandler.sendMessage(msg);
} catch (final Exception e) {
adapter.progressDialog.dismiss();
Message msg = new Message();
msg.what = 002;
msg.obj = e.getMessage();
mHandler.sendMessage(msg);
}
}
}).start();
}
}