Java Code Examples for com.hyphenate.chat.EMConversation#getAllMsgCount()

The following examples show how to use com.hyphenate.chat.EMConversation#getAllMsgCount() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: MyEaseConversationAdapter.java From Social with Apache License 2.0

4 votes

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    if (convertView == null) {
        convertView = LayoutInflater.from(getContext()).inflate(com.hyphenate.easeui.R.layout.ease_row_chat_history, parent, false);
    }
    ViewHolder holder = (ViewHolder) convertView.getTag();
    if (holder == null) {
        holder = new ViewHolder();
        holder.name = (TextView) convertView.findViewById(com.hyphenate.easeui.R.id.name);
        holder.unreadLabel = (TextView) convertView.findViewById(com.hyphenate.easeui.R.id.unread_msg_number);
        holder.message = (TextView) convertView.findViewById(com.hyphenate.easeui.R.id.message);
        holder.time = (TextView) convertView.findViewById(com.hyphenate.easeui.R.id.time);
        holder.avatar = (ImageView) convertView.findViewById(com.hyphenate.easeui.R.id.avatar);
        holder.msgState = convertView.findViewById(com.hyphenate.easeui.R.id.msg_state);
        holder.list_itease_layout = (RelativeLayout) convertView.findViewById(com.hyphenate.easeui.R.id.list_itease_layout);
        convertView.setTag(holder);
    }
    holder.list_itease_layout.setBackgroundResource(com.hyphenate.easeui.R.drawable.ease_mm_listitem);

    // 获取与此用户/群组的会话
    EMConversation conversation = getItem(position);
    // 获取用户username或者群组groupid
    String username = conversation.getUserName();

    if (conversation.getType() == EMConversation.EMConversationType.GroupChat) {
        // 群聊消息，显示群聊头像
        //Glide.with(getContext()).load
        //holder.avatar.setImageResource(com.hyphenate.easeui.R.drawable.ease_group_icon);
        Glide.with(getContext()).load(SharedPreferenceUtil.getGroupImgPath(conversation.getUserName())).into(holder.avatar);
        EMGroup group = EMClient.getInstance().groupManager().getGroup(username);
        holder.name.setText(group != null ? group.getGroupName() : username);
    } else if(conversation.getType() == EMConversation.EMConversationType.ChatRoom){
        holder.avatar.setImageResource(com.hyphenate.easeui.R.drawable.ease_group_icon);
        EMChatRoom room = EMClient.getInstance().chatroomManager().getChatRoom(username);
        holder.name.setText(room != null && !TextUtils.isEmpty(room.getName()) ? room.getName() : username);
    }else {
        EaseUserUtils.setUserAvatar(getContext(), username, holder.avatar);
        EaseUserUtils.setUserNick(username, holder.name);
    }

    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.getAllMsgCount() != 0) {
        // 把最后一条消息的内容作为item的message内容
        EMMessage lastMessage = conversation.getLastMessage();
        holder.message.setText(EaseSmileUtils.getSmiledText(getContext(), EaseCommonUtils.getMessageDigest(lastMessage, (this.getContext()))),
                TextView.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);
        }
    }

    //设置自定义属性
    holder.name.setTextColor(primaryColor);
    holder.message.setTextColor(secondaryColor);
    holder.time.setTextColor(timeColor);
    if(primarySize != 0)
        holder.name.setTextSize(TypedValue.COMPLEX_UNIT_PX, primarySize);
    if(secondarySize != 0)
        holder.message.setTextSize(TypedValue.COMPLEX_UNIT_PX, secondarySize);
    if(timeSize != 0)
        holder.time.setTextSize(TypedValue.COMPLEX_UNIT_PX, timeSize);

    return convertView;
}

Example 2

Source File: EaseConversationAdapater.java From Social with Apache License 2.0

4 votes

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    if (convertView == null) {
        convertView = LayoutInflater.from(getContext()).inflate(R.layout.ease_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.msgState = convertView.findViewById(R.id.msg_state);
        holder.list_itease_layout = (RelativeLayout) convertView.findViewById(R.id.list_itease_layout);
        convertView.setTag(holder);
    }
    holder.list_itease_layout.setBackgroundResource(R.drawable.ease_mm_listitem);

    // 获取与此用户/群组的会话
    EMConversation conversation = getItem(position);
    // 获取用户username或者群组groupid
    String username = conversation.getUserName();
    
    if (conversation.getType() == EMConversationType.GroupChat) {
        // 群聊消息，显示群聊头像
        //Glide.with(getContext()).load
        holder.avatar.setImageResource(R.drawable.ease_group_icon);
        EMGroup group = EMClient.getInstance().groupManager().getGroup(username);
        holder.name.setText(group != null ? group.getGroupName() : username);
    } else if(conversation.getType() == EMConversationType.ChatRoom){
        holder.avatar.setImageResource(R.drawable.ease_group_icon);
        EMChatRoom room = EMClient.getInstance().chatroomManager().getChatRoom(username);
        holder.name.setText(room != null && !TextUtils.isEmpty(room.getName()) ? room.getName() : username);
    }else {
        EaseUserUtils.setUserAvatar(getContext(), username, holder.avatar);
        EaseUserUtils.setUserNick(username, holder.name);
    }

    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.getAllMsgCount() != 0) {
        // 把最后一条消息的内容作为item的message内容
        EMMessage lastMessage = conversation.getLastMessage();
        holder.message.setText(EaseSmileUtils.getSmiledText(getContext(), EaseCommonUtils.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);
        }
    }
    
    //设置自定义属性
    holder.name.setTextColor(primaryColor);
    holder.message.setTextColor(secondaryColor);
    holder.time.setTextColor(timeColor);
    if(primarySize != 0)
        holder.name.setTextSize(TypedValue.COMPLEX_UNIT_PX, primarySize);
    if(secondarySize != 0)
        holder.message.setTextSize(TypedValue.COMPLEX_UNIT_PX, secondarySize);
    if(timeSize != 0)
        holder.time.setTextSize(TypedValue.COMPLEX_UNIT_PX, timeSize);

    return convertView;
}

Example 3

Source File: EaseConversationAdapter.java From Study_Android_Demo with Apache License 2.0

4 votes

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    if (convertView == null) {
        convertView = LayoutInflater.from(getContext()).inflate(R.layout.ease_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.msgState = convertView.findViewById(R.id.msg_state);
        holder.list_itease_layout = (RelativeLayout) convertView.findViewById(R.id.list_itease_layout);
        holder.motioned = (TextView) convertView.findViewById(R.id.mentioned);
        convertView.setTag(holder);
    }
    holder.list_itease_layout.setBackgroundResource(R.drawable.ease_mm_listitem);

    // get conversation
    EMConversation conversation = getItem(position);
    // get username or group id
    String username = conversation.getUserName();
    
    if (conversation.getType() == EMConversationType.GroupChat) {
        String groupId = conversation.getUserName();
        if(EaseAtMessageHelper.get().hasAtMeMsg(groupId)){
            holder.motioned.setVisibility(View.VISIBLE);
        }else{
            holder.motioned.setVisibility(View.GONE);
        }
        // group message, show group avatar
        holder.avatar.setImageResource(R.drawable.ease_group_icon);
        EMGroup group = EMClient.getInstance().groupManager().getGroup(username);
        holder.name.setText(group != null ? group.getGroupName() : username);
    } else if(conversation.getType() == EMConversationType.ChatRoom){
        holder.avatar.setImageResource(R.drawable.ease_group_icon);
        EMChatRoom room = EMClient.getInstance().chatroomManager().getChatRoom(username);
        holder.name.setText(room != null && !TextUtils.isEmpty(room.getName()) ? room.getName() : username);
        holder.motioned.setVisibility(View.GONE);
    }else {
        EaseUserUtils.setUserAvatar(getContext(), username, holder.avatar);
        EaseUserUtils.setUserNick(username, holder.name);
        holder.motioned.setVisibility(View.GONE);
    }

    if (conversation.getUnreadMsgCount() > 0) {
        // show unread message count
        holder.unreadLabel.setText(String.valueOf(conversation.getUnreadMsgCount()));
        holder.unreadLabel.setVisibility(View.VISIBLE);
    } else {
        holder.unreadLabel.setVisibility(View.INVISIBLE);
    }

    if (conversation.getAllMsgCount() != 0) {
    	// show the content of latest message
        EMMessage lastMessage = conversation.getLastMessage();
        String content = null;
        if(cvsListHelper != null){
            content = cvsListHelper.onSetItemSecondaryText(lastMessage);
        }
        holder.message.setText(EaseSmileUtils.getSmiledText(getContext(), EaseCommonUtils.getMessageDigest(lastMessage, (this.getContext()))),
                BufferType.SPANNABLE);
        if(content != null){
            holder.message.setText(content);
        }
        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);
        }
    }
    
    //set property
    holder.name.setTextColor(primaryColor);
    holder.message.setTextColor(secondaryColor);
    holder.time.setTextColor(timeColor);
    if(primarySize != 0)
        holder.name.setTextSize(TypedValue.COMPLEX_UNIT_PX, primarySize);
    if(secondarySize != 0)
        holder.message.setTextSize(TypedValue.COMPLEX_UNIT_PX, secondarySize);
    if(timeSize != 0)
        holder.time.setTextSize(TypedValue.COMPLEX_UNIT_PX, timeSize);

    return convertView;
}

Example 4

Source File: EaseConversationAdapater.java From nono-android with GNU General Public License v3.0

4 votes

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    if (convertView == null) {
        convertView = LayoutInflater.from(getContext()).inflate(R.layout.ease_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 = (CircleImageView) convertView.findViewById(R.id.avatar);
        holder.msgState = convertView.findViewById(R.id.msg_state);
        holder.list_itease_layout = (LinearLayout) convertView.findViewById(R.id.list_itease_layout);
        convertView.setTag(holder);
    }

    // 获取与此用户/群组的会话
    EMConversation conversation = getItem(position);
    // 获取用户username或者群组groupid
    String username = conversation.getUserName();
    EaseUserUtils.setUserAvatar(getContext(), username, holder.avatar);
    EaseUserUtils.setUserNick(username, holder.name);
    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.getAllMsgCount() != 0) {
        // 把最后一条消息的内容作为item的message内容
        EMMessage lastMessage = conversation.getLastMessage();
        holder.message.setText(EaseSmileUtils.getSmiledText(getContext(), EaseCommonUtils.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);
        }
    }
    
    //设置自定义属性
    holder.name.setTextColor(primaryColor);
    holder.message.setTextColor(secondaryColor);
    holder.time.setTextColor(timeColor);
    if(primarySize != 0)
        holder.name.setTextSize(TypedValue.COMPLEX_UNIT_PX, primarySize);
    if(secondarySize != 0)
        holder.message.setTextSize(TypedValue.COMPLEX_UNIT_PX, secondarySize);
    if(timeSize != 0)
        holder.time.setTextSize(TypedValue.COMPLEX_UNIT_PX, timeSize);

    return convertView;
}

Example 5

Source File: HxChatPresenter.java From FamilyChat with Apache License 2.0

4 votes

/**
 * 加载一页消息记录
 *
 * @param conId       会话id
 * @param conType     会话类型
 * @param isFirstLoad 是否为第一次加载
 */
public void loadOnePageData(EMConversation.EMConversationType conType, String conId, final boolean isFirstLoad)
{
    String startMsgId = null;
    EMConversation conversation = HxChatHelper.getInstance().getConversation(conId, conType);

    //会话不存在时
    if (conversation == null)
    {
        if (isFirstLoad)
        {
            mViewImpl.loadOnePageMessagesSuccess(null, isFirstLoad);
        } else
        {
            mViewImpl.showNoMoreMessageWarning();
            mViewImpl.onPtrFail();
        }
        return;
    }

    //获取适配器里第一条消息，以便获取起始msgId
    EMMessage firstMessage = mViewImpl.getAdapterFirstMsg();
    if (firstMessage != null)
        startMsgId = firstMessage.getMsgId();

    int cacheMsgCount = mViewImpl.getAdapterMsgCount();//适配器里所有消息的数量
    //当适配器消息数量小于该会话所有消息数量就去数据库拉取
    if (cacheMsgCount < conversation.getAllMsgCount())
    {
        final List<EMMessage> messages = HxChatHelper.getInstance().loadMessageFromDB(conType, conId, startMsgId, EACH_PAGE_SIZE);
        //第一次加载直接拉到底部
        if (isFirstLoad)
        {
            mViewImpl.loadOnePageMessagesSuccess(messages, isFirstLoad);
            mViewImpl.scrollToBottom();
        }
        //下拉刷新加载
        else
        {
            mViewImpl.onPtrSuccess();
            //延迟一会儿再将数据传过去，不然太快了
            mMainHandler.postDelayed(new Runnable()
            {
                @Override
                public void run()
                {
                    mViewImpl.loadOnePageMessagesSuccess(messages, isFirstLoad);
                }
            }, 500);
        }
    } else if (!isFirstLoad)
    {
        mViewImpl.showNoMoreMessageWarning();
        mViewImpl.onPtrFail();
    }
}