Method AddNameToListFromTreeNode

editor/DallasMainDlg.cpp:4124–4827

Checks to see if the node contains a named thing, and, if it does, adds it to the appropriate name list It returns 1 if an invalid name is found, 0 otherwise

// and, if it does, adds it to the appropriate name list
// It returns 1 if an invalid name is found, 0 otherwise
int CDallasMainDlg::AddNameToListFromTreeNode(HTREEITEM node, bool show_notspec_warnings) {
  tTreeNodeData *data;
  int scriptID;

  if (node == NULL)
    return 0;

  data = (tTreeNodeData *)m_ScriptTree.GetItemData(node);
  if (data == NULL)
    return 0;

  // Make sure this node isn't in the clipboard
  HTREEITEM script_header_node;
  script_header_node = GetParentNodeOfType(node, SCRIPT_HEADER_NODE);
  if (script_header_node == NULL)
    return 0;
  if (m_ScriptTree.GetParentItem(script_header_node) != NULL)
    return 0;

  // Get the script ID
  scriptID = GetScriptID(node);
  if (scriptID == -1)
    return 0;

  // See if it's an Owner Node
  if (data->type == SCRIPT_OWNER_NODE) {
    if (data->ID == NOT_SPECIFIED_TYPE) {
      if (show_notspec_warnings)
        IndValNotSpecMsg(scriptID, "Script Owner");
      return 1;
    }
    if (data->ID == LEVEL_TYPE)
      return 0;
    if (data->ID == OBJECT_TYPE) {
      // Check for object None
      if (data->int_val == OBJECT_HANDLE_NONE) {
        if (show_notspec_warnings)
          IndValNotSpecMsg(scriptID, "Script Owner (Object)");
        return 1;
      }

      // Check for invalid objects
      object *objp = ObjGet(data->int_val);
      if (objp == NULL || objp->type == OBJ_NONE || objp->name == NULL) {
        int handle = osipf_FindObjectName(data->str_val);
        if (handle != OBJECT_HANDLE_NONE) {
          if (InvObjPrompt(scriptID, data->int_val, data->str_val, handle) == IDYES) {
            data->int_val = handle;
            UpdateAllParentNodesText(node);
            AddObjectToList(data->str_val);
            return 0;
          }
        }
        InvObjMsg(scriptID, data->int_val, data->str_val);
        data->int_val = OBJECT_HANDLE_NONE;
        strcpy(data->str_val, "");
        UpdateAllParentNodesText(node);
        return 1;