ChatHistoryAdapterCopy.java

/**
 * 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.adapter;

import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.json.JSONException;
import org.json.JSONObject;

import android.annotation.SuppressLint;
import android.app.AlertDialog;
import android.content.ClipData.Item;
import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.net.Uri;
import android.os.Vibrator;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import android.widget.AbsListView;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemLongClickListener;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.RelativeLayout;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.TextView.BufferType;

import com.easemob.chat.EMChatManager;
import com.easemob.chat.EMContact;
import com.easemob.chat.EMConversation;
import com.easemob.chat.EMGroup;
import com.easemob.chat.EMGroupManager;
import com.easemob.chat.EMMessage;
import com.easemob.chat.MessageBody;
import com.easemob.chat.TextMessageBody;
import com.easemob.util.DateUtils;
import com.fz.core.image.AsyncImageLoader;
import com.google.gson.JsonObject;
import com.hx.hxchat.Constant;
import com.hx.hxchat.activity.ChatActivity;
import com.hx.hxchat.activity.ChatHistoryFragmentCopy;
import com.hx.hxchat.activity.GroupsActivity;
import com.hx.hxchat.activity.NewGroupActivity;
import com.hx.hxchat.db.InviteMessgeDao;
import com.hx.hxchat.db.TopUserDao;
import com.hx.hxchat.domain.EMConvations;
import com.hx.hxchat.domain.GroupInfo;
import com.hx.hxchat.domain.TopUser;
import com.hx.hxchat.domain.User;
import com.hx.hxchat.domain.UserFriend;
import com.hx.hxchat.domain.UserFriendBean.Items;
import com.hx.hxchat.fragment.HXBaseFragment;
import com.hx.hxchat.fragment.HXFragmentFactory;
import com.hx.hxchat.holder.BaseHolder;
import com.hx.hxchat.holder.BaseListView;
import com.hx.hxchat.holder.ChatHistoryListItemHolder;
import com.hx.hxchat.holder.GroupAddHolder;
import com.hx.hxchat.holder.GroupListItemHolder;
import com.hx.hxchat.utils.CommonUtils;
import com.hx.hxchat.utils.LoadUserAvatar;
import com.hx.hxchat.utils.SmileUtils;
import com.hx.hxchat.utils.UserUtils;
import com.hx.hxchat.utils.LoadUserAvatar.ImageDownloadedCallBack;
import com.mgw.member.R;
import com.mgw.member.manager.BaseApplication;
import com.mgw.member.uitls.FileUtils;
import com.mgw.member.uitls.LogUtils;

/**
 * 聊天记录adpater
 * 
 */
public class ChatHistoryAdapterCopy extends DefaultAdapter<EMConversation>
		implements OnItemLongClickListener {

	private static final String TAG = ChatHistoryAdapterCopy.class
			.getSimpleName();
	private LayoutInflater inflater;
	public List<Items> m_User_s = null;
	private List<EMContact> emContacts;
	private LoadUserAvatar avatarLoader;
	private Context context;
	private List<EMContact> top_list;
	private List<EMConversation> grouplist;

	public ChatHistoryAdapterCopy(Context context, int resource,
			List<EMConversation> datas, ListView listView) {
		super(context, resource, datas, listView);
		topMap = BaseApplication.getApplication().getTopUserList();
		this.grouplist = datas;
		this.context = context;
		if (mListView != null) {
			mListView.setOnItemLongClickListener(this);

		}

	}

	// public ChatHistoryAdapterCopy(Context context, int textViewResourceId,
	// List<EMContact> objects, List<Items> User_s, List<EMContact> top_lists) {
	// super(context, textViewResourceId, objects);
	// inflater = LayoutInflater.from(context);
	// m_User_s = User_s;
	// this.emContacts = objects;
	// this.context = context;
	// this.top_list = top_lists;
	// avatarLoader = new LoadUserAvatar(context, FileUtils.getCacheDir());
	// }

	// public int getCount() {
	// if (emContacts == null)
	// return 0;
	// return emContacts.size() + top_list.size();
	// }
	//
	// @Override
	// public EMContact getItem(int position) {
	//
	// if (position < top_list.size()) {
	// return top_list.get(position);
	//
	// } else {
	// return emContacts.get(position - top_list.size());
	// }
	//
	// }
	//
	// @Override
	// public View getView(int position, View convertView, ViewGroup parent) {
	// if (convertView == null) {
	// convertView = inflater.inflate(R.layout.row_chat_history, parent, false);
	// }
	// ViewHolder holder = (ViewHolder) convertView.getTag();
	// if (holder == null) {
	// holder = new ViewHolder();
	// holder.name = (TextView) convertView.findViewById(R.id.name);
	// holder.unreadLabel = (TextView)
	// convertView.findViewById(R.id.unread_msg_number);
	// holder.message = (TextView) convertView.findViewById(R.id.message);
	// holder.time = (TextView) convertView.findViewById(R.id.time);
	// holder.avatar = (ImageView) convertView.findViewById(R.id.avatar);
	// holder.avatar1 = (ImageView) convertView.findViewById(R.id.iv_avatar1);
	// holder.avatar2 = (ImageView) convertView.findViewById(R.id.iv_avatar2);
	// holder.avatar3 = (ImageView) convertView.findViewById(R.id.iv_avatar3);
	// holder.avatar4 = (ImageView) convertView.findViewById(R.id.iv_avatar4);
	//
	// holder.rl_group_avatar = (RelativeLayout)
	// convertView.findViewById(R.id.rl_group_avatar);
	// holder.msgState = convertView.findViewById(R.id.msg_state);
	// holder.list_item_layout = (RelativeLayout)
	// convertView.findViewById(R.id.list_item_layout);
	// convertView.setTag(holder);
	// }
	// if (position % 2 == 0) {
	// holder.list_item_layout.setBackgroundResource(R.drawable.mm_listitem);
	// } else {
	// holder.list_item_layout.setBackgroundResource(R.drawable.mm_listitem_grey);
	// }
	//
	// EMContact user = getItem(position);
	//
	//
	// if (user != null) {
	//
	//
	// if (getItem(position) instanceof EMGroup) {
	// holder.name.setText(((EMGroup) getItem(position)).getGroupName());
	//
	// // 群聊消息，显示群聊头像
	//
	// holder.rl_group_avatar.setVisibility(View.VISIBLE);
	// holder.avatar.setVisibility(View.GONE);
	// List<String> members = ((EMGroup) user).getMembers();
	// setGroupMembersAvs(members, holder);
	//
	// } else {
	// holder.rl_group_avatar.setVisibility(View.GONE);
	// holder.avatar.setVisibility(View.VISIBLE);
	// EMContact item = getItem(position);
	// User user2 =
	// BaseApplication.getApplication().getContactList().get(item.getUsername());
	// holder.name.setText(user2==null?getItem(position).getNick():UserUtils.getCommentOrNick(user2,true));
	// showUserAvatar(holder.avatar,UserUtils.getUserInfo(getItem(position).getUsername()).getAvatar());
	//
	// }
	//
	// String username = user.getUsername();
	// // 获取与此用户/群组的会话
	// EMConversation conversation =
	// EMChatManager.getInstance().getConversation(username);
	// // holder.name.setText(user.getNick() != null ? user.getNick() :
	// // username);
	// if (conversation.getUnreadMsgCount() > 0) {
	// // 显示与此用户的消息未读数
	// holder.unreadLabel.setText(String.valueOf(conversation.getUnreadMsgCount()));
	// holder.unreadLabel.setVisibility(View.VISIBLE);
	// } else {
	// holder.unreadLabel.setVisibility(View.INVISIBLE);
	// }
	//
	// if (conversation.getMsgCount() != 0) {
	// // 把最后一条消息的内容作为item的message内容
	// EMMessage lastMessage = conversation.getLastMessage();
	//
	// if(lastMessage.getStringAttribute(Constant.SHARE_PRODUCT_LINK,
	// "").equals(Constant.SHARE_PRODUCT_LINK)){
	//
	//
	// TextMessageBody txtBody = (TextMessageBody) lastMessage.getBody();
	//
	// String jsom = txtBody.getMessage();
	// try {
	// JSONObject jsonObject=new JSONObject(jsom);
	//
	// if(jsonObject!=null&&!jsonObject.getString("title").equals("")){
	// holder.message.setText("[分享]"+jsonObject.getString("title"));
	// }else{
	// holder.message.setText("[分享]"+jsom);
	//
	// }
	// } catch (JSONException e) {
	// // TODO Auto-generated catch block
	// e.printStackTrace();
	// }
	//
	// }else{
	// holder.message.setText(SmileUtils.getSmiledText(getContext(),
	// CommonUtils.getMessageDigest(lastMessage, (this.getContext()))),
	// BufferType.SPANNABLE);
	//
	// }
	//
	//
	// holder.time.setText(DateUtils.getTimestampString(new
	// Date(lastMessage.getMsgTime())));
	//
	//
	// if (lastMessage.direct == EMMessage.Direct.SEND && lastMessage.status ==
	// EMMessage.Status.FAIL) {
	// holder.msgState.setVisibility(View.VISIBLE);
	// } else {
	// holder.msgState.setVisibility(View.GONE);
	// }
	// }
	//
	//
	//
	//
	// }
	//
	// if (position < top_list.size()) {
	// // 加入删除后
	// holder.list_item_layout
	// .setBackgroundColor(0xFFF5FFF1);
	//
	// }
	// return convertView;
	// }
	//
	// private void setGroupMembersAvs(List<String> members, ViewHolder holder)
	// {
	// if (members == null || members.size() == 0) {
	// return;
	// }
	//
	// String[] avatars = new String[members.size()];
	// avatars = getGroupAvs(members, avatars);
	//
	// switch (members.size()) {
	// case 1:
	// showUserAvatar(holder.avatar1, avatars[0]);
	// break;
	// case 2:
	// showUserAvatar(holder.avatar1, avatars[0]);
	//
	// showUserAvatar(holder.avatar2, avatars[1]);
	// break;
	// case 3:
	//
	// showUserAvatar(holder.avatar1, avatars[0]);
	// showUserAvatar(holder.avatar2, avatars[1]);
	// showUserAvatar(holder.avatar3, avatars[2]);
	// break;
	// case 4:
	//
	// showUserAvatar(holder.avatar1, avatars[0]);
	// showUserAvatar(holder.avatar2, avatars[1]);
	// showUserAvatar(holder.avatar3, avatars[2]);
	// showUserAvatar(holder.avatar4, avatars[3]);
	//
	// break;
	//
	// default:
	// showUserAvatar(holder.avatar1, avatars[0]);
	// showUserAvatar(holder.avatar2, avatars[1]);
	// showUserAvatar(holder.avatar3, avatars[2]);
	// showUserAvatar(holder.avatar4, avatars[3]);
	//
	// break;
	// }
	//
	// }
	//
	// private static class ViewHolder {
	// /** 和谁的聊天记录 */
	// TextView name;
	// /** 消息未读数 */
	// TextView unreadLabel;
	// /** 最后一条消息的内容 */
	// TextView message;
	// /** 最后一条消息的时间 */
	// TextView time;
	// /** 用户头像 */
	// ImageView avatar;
	// /** qun头像 */
	// ImageView avatar1;
	// /** qun头像 */
	// ImageView avatar2;
	// /** qun头像 */
	// ImageView avatar3;
	// /** qun头像 */
	// ImageView avatar4;
	// /** qun头像 */
	// RelativeLayout rl_group_avatar;
	// /** 最后一条消息的发送状态 */
	// View msgState;
	// /** 整个list中每一行总布局 */
	// RelativeLayout list_item_layout;
	//
	// }
	//
	// /**
	// * 鏍规嵁娑堟伅鍐呭鍜屾秷鎭被鍨嬭幏鍙栨秷鎭唴瀹规彁绀�
	// *
	// * @param message
	// * @param context
	// * @return
	// */
	// public String name(int index) {
	// return m_User_s.get(index).getNickName();
	// }
	//
	// private String[] getGroupAvs(final List<String> members, String[]
	// avatars) {
	// LogUtils.i(TAG, "members" + members.toString() + ",groupName_temp=");
	// //
	// for (int i = 0; i < members.size(); i++) {
	//
	// String uid = members.get(i);
	// if (i < 5) {
	//
	// User useFromNetAsync = UserUtils.getUserInfo(uid);
	// // User useFromNetAsync=null;
	// if (useFromNetAsync != null) {
	//
	// avatars[i] = useFromNetAsync.getAvatar() != null ?
	// useFromNetAsync.getAvatar() : "";
	// }
	// LogUtils.i(TAG, "avatars=" + avatars[i] + ",uid=" + uid);
	// }
	// }
	//
	// return avatars;
	//
	// }
	//
	// private void showUserAvatar(ImageView iamgeView, String avatar) {
	// final String url_avatar = avatar;
	// iamgeView.setTag(url_avatar);
	// if (url_avatar != null && !url_avatar.equals("")) {
	// Bitmap bitmap = avatarLoader.loadImage(iamgeView, url_avatar, new
	// ImageDownloadedCallBack() {
	//
	// public void onImageDownloaded(ImageView imageView, Bitmap bitmap) {
	// if (imageView.getTag() == url_avatar) {
	// imageView.setImageBitmap(bitmap);
	//
	// }
	// }
	//
	// });
	// if (bitmap != null)
	// iamgeView.setImageBitmap(bitmap);
	//
	// }
	// }
	private Map<String, TopUser> topMap;

	@Override
	protected BaseHolder<EMConversation> getHolder() {
		ChatHistoryListItemHolder dd = new ChatHistoryListItemHolder();
		dd.setPosition(mCurrentPosition);
		return dd;
	}

	private int mCurrentPosition;

	@Override
	public View getView(int position, View convertView, ViewGroup parent) {
		mCurrentPosition = position;
		return super.getView(position, convertView, parent);
	}

	//
	// @Override
	// public Data getItem(int position) {
	// if (mDatas != null && position < mDatas.size()) {
	// return mDatas.get(position);
	// }
	// return null;
	// }
	//
	@Override
	public EMConversation getItem(int position) {
		// TODO Auto-generated method stub
		return super.getItem(position);
	}

	@Override
	public void onItemClickInner(int position) {
		// TODO Auto-generated method stub
		super.onItemClickInner(position);

		List<EMConversation> data = getData();
		if (data.get(position).getUserName()
				.equals(BaseApplication.getApplication().getUserName()))
			Toast.makeText(context, "不能和自己聊天", 0).show();
		else {
			if (EMChatManager.getInstance().isConnected()) {
				// 进入聊天页面
				Intent intent = new Intent(context, ChatActivity.class);
				if (data.get(position).isGroup()) {
					// it is group chat
					intent.putExtra("chatType", ChatActivity.CHATTYPE_GROUP);
					intent.putExtra("groupId", data.get(position).getUserName());
				} else {
					// it is single chat
					intent.putExtra("userId", data.get(position).getUserName());
					User userInfo = UserUtils.getUserInfo(data.get(position)
							.getUserName());
					intent.putExtra(
							"userName",
							userInfo != null ? userInfo.getNick() : data.get(
									position).getUserName());

					// intent.putExtra("userId",
					// adapter.m_User_s.get(position).getM_name());
				}
				context.startActivity(intent);
			} else {
				BaseApplication.getApplication().isHxLogined = false;
				// BaseApplication.getApplication().Hxlogin();
				Toast.makeText(context, "正在连接服务器，请稍后", 0).show();
			}
		}
	}

	Vibrator vibrator;

	@Override
	public boolean onItemLongClick(AdapterView<?> parent, View view,
			int position, long id) {

		if (vibrator == null)
			vibrator = (Vibrator) context
					.getSystemService(Context.VIBRATOR_SERVICE);

		long[] pattern = { 100, 100 };
		vibrator.vibrate(30);

		showMyDialog("dd", this, position);

		return false;
	}

	/**
	 * 长按显示对话框
	 * 
	 * @param title
	 *            标题
	 * @param emContact
	 */
	private void showMyDialog(String title,
			final ChatHistoryAdapterCopy chatHistoryAdapterCopy,
			final int position) {

		final AlertDialog dlg = new AlertDialog.Builder(context).create();
		dlg.show();
		Window window = dlg.getWindow();
		// 设置窗口的内容页面,shrew_exit_dialog.xml文件中定义view内容
		window.setContentView(R.layout.alertdialog);

		window.findViewById(R.id.ll_title).setVisibility(View.VISIBLE);

		TextView tv_title = (TextView) window.findViewById(R.id.tv_title);

		TextView tv_content1 = (TextView) window.findViewById(R.id.tv_content1);
		final String username = chatHistoryAdapterCopy.getItem(position)
				.getUserName();
		// 是否已经置顶

		EMConversation dd = chatHistoryAdapterCopy.getItem(position);
		if (dd.isGroup()) {
			EMGroup group = EMGroupManager.getInstance().getGroup(username);
			title = group == null ? "" : group.getGroupName();
		} else {

			User userInfo = UserUtils.getUserInfo(username);

			title = userInfo.getNick();
		}

		tv_title.setText(title);

		if (topMap.containsKey(username)) {
			tv_content1.setText("取消置顶");

		} else {
			tv_content1.setText("置顶聊天");

		}

		tv_content1.setOnClickListener(new View.OnClickListener() {
			@SuppressLint("SdCardPath")
			public void onClick(View v) {

				if (topMap.containsKey(username)) {

					topMap.remove(username);
					TopUserDao topUserDao = new TopUserDao(context);

					topUserDao.deleteTopUser(username);

				} else {
					TopUser topUser = new TopUser();
					topUser.setTime(System.currentTimeMillis());
					// 1---表示是群组
					topUser.setType(1);
					topUser.setUserName(username);
					Map<String, TopUser> map = new HashMap<String, TopUser>();
					map.put(chatHistoryAdapterCopy.getItem(position)
							.getUserName(), topUser);
					topMap.putAll(map);
					TopUserDao topUserDao = new TopUserDao(context);
					topUserDao.saveTopUser(topUser);

				}
				((ChatHistoryFragmentCopy) HXFragmentFactory.createFragment(0))
						.refresh();
				dlg.cancel();
			}
		});
		TextView tv_content2 = (TextView) window.findViewById(R.id.tv_content2);
		tv_content2.setText("删除该聊天");
		tv_content2.setOnClickListener(new View.OnClickListener() {
			public void onClick(View v) {

				EMConversation item = chatHistoryAdapterCopy.getItem(position);
				EMChatManager.getInstance().deleteConversation(
						chatHistoryAdapterCopy.getItem(position).getUserName());
				InviteMessgeDao inviteMessgeDao = new InviteMessgeDao(context);
				inviteMessgeDao.deleteMessage(item.getUserName());

				// BaseApplication.getApplication().GetLinkerDao().deleteContact(tobeDeleteUser.getUsername());

				((ChatHistoryFragmentCopy) HXFragmentFactory.createFragment(0))
						.refresh();

				dlg.cancel();

			}
		});

	}
}