getDefaultItem method

Implementation

Widget getDefaultItem(
    GroupMember member,
    CometChatGroupMembersController controller,
    CometChatTheme theme,
    BuildContext context) {
  Widget? subtitle;
  Widget? tail;
  Color? backgroundColor;
  Widget? icon;

  if (subtitleView != null) {
    subtitle = subtitleView!(context, member);
  }

  if (tailView != null) {
    tail = tailView!(context, member);
  } else {
    tail = _getTail(member, theme, controller);
  }

  StatusIndicatorUtils statusIndicatorUtils =
      StatusIndicatorUtils.getStatusIndicatorFromParams(
    isSelected: controller.selectionMap[member.uid] != null,
    theme: theme,
    groupMember: member,
    onlineStatusIndicatorColor:
        groupMemberStyle.onlineStatusColor ?? theme.palette.getSuccess(),
    disableUsersPresence: disableUsersPresence,
    selectIcon: selectIcon,
  );

  backgroundColor = statusIndicatorUtils.statusIndicatorColor;
  icon = statusIndicatorUtils.icon;

  return GestureDetector(
    onLongPress: () {
      if (activateSelection == ActivateSelection.onLongClick &&
          controller.selectionMap.isEmpty &&
          !(selectionMode == null || selectionMode == SelectionMode.none)) {
        controller.onTap(member);

        _isSelectionOn.value = true;
      } else if (onItemLongPress != null) {
        onItemLongPress!(member);
      }
    },
    onTap: () {
      if (activateSelection == ActivateSelection.onClick ||
          (activateSelection == ActivateSelection.onLongClick &&
                  controller.selectionMap.isNotEmpty) &&
              !(selectionMode == null ||
                  selectionMode == SelectionMode.none)) {
        controller.onTap(member);
        if (controller.selectionMap.isEmpty) {
          _isSelectionOn.value = false;
        } else if (activateSelection == ActivateSelection.onClick &&
            controller.selectionMap.isNotEmpty &&
            _isSelectionOn.value == false) {
          _isSelectionOn.value = true;
        }
      } else if (onItemTap != null) {
        onItemTap!(member);
      }
    },
    child: CometChatListItem(
        id: member.uid,
        avatarName: member.name,
        avatarURL: member.avatar,
        title: member.name,
        key: UniqueKey(),
        subtitleView: subtitle,
        tailView: tail,
        avatarStyle: avatarStyle ?? const AvatarStyle(),
        statusIndicatorColor: backgroundColor,
        statusIndicatorIcon: icon,
        statusIndicatorStyle:
            statusIndicatorStyle ?? const StatusIndicatorStyle(),
        theme: theme,
        hideSeparator: hideSeparator ?? false,
        options: options != null
            ? options!(group, member, controller, context)
            : controller.defaultFunction(group, member),
        style:
            ListItemStyle(
              background: Colors.transparent,
              titleStyle: TextStyle(
                  fontSize: theme.typography.name.fontSize,
                  fontWeight: theme.typography.name.fontWeight,
                  fontFamily: theme.typography.name.fontFamily,
                  color: theme.palette.getAccent()),
            ).merge(listItemStyle)),
  );
}