getSelectionWidget method

Widget getSelectionWidget(
  1. CometChatGroupMembersController memberController,
  2. CometChatTheme theme
)

Implementation

Widget getSelectionWidget(
    CometChatGroupMembersController memberController, CometChatTheme theme) {
  if (_isSelectionOn.value) {
    return IconButton(
        onPressed: () {
          List<GroupMember>? member = memberController.getSelectedList();
          if (onSelection != null) {
            onSelection!(member);
          }
        },
        icon: submitIcon ??
            Image.asset(AssetConstants.checkmark,
                package: UIConstants.packageName,
                color: theme.palette.getPrimary()));
  } else {
    return const SizedBox(
      height: 0,
      width: 0,
    );
  }
}