Examples with EMConversation com.hyphenate.chat.EMConversation used on opensource projects

Example 1 with EMConversation

use of com.hyphenate.chat.EMConversation in project SmartCampus by Vegen.

the class EaseConversationAdapter method getView.

@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.conversationId();
    if (conversation.getType() == EMConversationType.GroupChat) {
        String groupId = conversation.conversationId();
        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);
    }
    EaseAvatarOptions avatarOptions = EaseUI.getInstance().getAvatarOptions();
    if (avatarOptions != null && holder.avatar instanceof EaseImageView) {
        EaseImageView avatarView = ((EaseImageView) holder.avatar);
        if (avatarOptions.getAvatarShape() != 0)
            avatarView.setShapeType(avatarOptions.getAvatarShape());
        if (avatarOptions.getAvatarBorderWidth() != 0)
            avatarView.setBorderWidth(avatarOptions.getAvatarBorderWidth());
        if (avatarOptions.getAvatarBorderColor() != 0)
            avatarView.setBorderColor(avatarOptions.getAvatarBorderColor());
        if (avatarOptions.getAvatarRadius() != 0)
            avatarView.setRadius(avatarOptions.getAvatarRadius());
    }
    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 2 with EMConversation

use of com.hyphenate.chat.EMConversation in project SmartCampus by Vegen.

the class EaseConversationListFragment method loadConversationList.

/**
 * load conversation list
 *
 * @return
 *                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        +
 */
protected List<EMConversation> loadConversationList() {
    // get all conversations
    Map<String, EMConversation> conversations = EMClient.getInstance().chatManager().getAllConversations();
    List<Pair<Long, EMConversation>> sortList = new ArrayList<Pair<Long, EMConversation>>();
    /**
     * lastMsgTime will change if there is new message during sorting
     * so use synchronized to make sure timestamp of last message won't change.
     */
    synchronized (conversations) {
        for (EMConversation conversation : conversations.values()) {
            if (conversation.getAllMessages().size() != 0) {
                sortList.add(new Pair<Long, EMConversation>(conversation.getLastMessage().getMsgTime(), conversation));
            }
        }
    }
    try {
        // Internal is TimSort algorithm, has bug
        sortConversationByLastChatTime(sortList);
    } catch (Exception e) {
        e.printStackTrace();
    }
    List<EMConversation> list = new ArrayList<EMConversation>();
    for (Pair<Long, EMConversation> sortItem : sortList) {
        list.add(sortItem.second);
    }
    return list;
}

Example 3 with EMConversation

use of com.hyphenate.chat.EMConversation in project SmartCampus by Vegen.

the class EaseConversationListFragment method setUpView.

@Override
protected void setUpView() {
    conversationList.addAll(loadConversationList());
    conversationListView.init(conversationList);
    if (listItemClickListener != null) {
        conversationListView.setOnItemClickListener(new OnItemClickListener() {

            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                EMConversation conversation = conversationListView.getItem(position);
                listItemClickListener.onListItemClicked(conversation);
            }
        });
    }
    EMClient.getInstance().addConnectionListener(connectionListener);
    query.addTextChangedListener(new TextWatcher() {

        public void onTextChanged(CharSequence s, int start, int before, int count) {
            conversationListView.filter(s);
            if (s.length() > 0) {
                clearSearch.setVisibility(View.VISIBLE);
            } else {
                clearSearch.setVisibility(View.INVISIBLE);
            }
        }

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

        public void afterTextChanged(Editable s) {
        }
    });
    clearSearch.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            query.getText().clear();
            hideSoftKeyboard();
        }
    });
    conversationListView.setOnTouchListener(new OnTouchListener() {

        @Override
        public boolean onTouch(View v, MotionEvent event) {
            hideSoftKeyboard();
            return false;
        }
    });
}