private void setDefaultSystemMessage() {
ChatMessage message = localDatabase.findLastMessage(utilSrvc.getSystemID());
if (message.getText() != null && message.getText().length() != 0) {
systemMessage.setText(message.getText());
} else {
systemMessage.setHint(this.getResources().getText(R.string.chat_list_system_noMessage));
}
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ChatFriend friend = this.getItem(position);
if (convertView == null) {
LayoutInflater layoutInflater =
(LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
convertView = layoutInflater.inflate(R.layout.activity_chat_friend_item, null);
}
ImageView redpoint = (ImageView) convertView.findViewById(R.id.chat_friend_new_message);
TextView name = (TextView) convertView.findViewById(R.id.chat_friend_name);
name.setText(friend.getName());
TextView lastMessage = (TextView) convertView.findViewById(R.id.chat_list_last_message);
TextView lastTime = (TextView) convertView.findViewById(R.id.chat_list_last_message_time);
ChatMessage lastMessageText = localDatabase.findLastMessage(friend.getFriendId());
Button delete = (Button) convertView.findViewById(R.id.chat_list_delete);
redpoint.setVisibility(View.GONE);
if (newMessageFriends.size() != 0) {
for (int count = 0; count < newMessageFriends.size(); count++) {
if (newMessageFriends.get(count) != null) {
if (newMessageFriends.get(count).getName().equalsIgnoreCase(friend.getName())) {
redpoint.setVisibility(View.VISIBLE);
}
}
}
}
if (friend.getPortrait() != null) {
ImageView portrait = (ImageView) convertView.findViewById(R.id.chat_friend_profile);
Bitmap imageBitmap =
BitmapFactory.decodeByteArray(friend.getPortrait(), 0, friend.getPortrait().length);
imageBitmap = Bitmap.createScaledBitmap(imageBitmap, 50, 50, true);
portrait.setImageBitmap(imageBitmap);
}
if (lastMessageText != null && lastMessageText.getDate() != null) {
lastMessage.setText(lastMessageText.getText());
lastTime.setText(lastMessageText.getDate().substring(5));
}
convertView.setOnTouchListener(new ItemTouchListener(delete, position, redpoint));
delete.setOnClickListener(new DeleteListener(friend));
return convertView;
}