private List <Tool> CreateTools() { if (oldNode.getChildCount() > 1 && !Controller.Instance.ShowStrictConfirmDialog("Forbidden!", "Replacing this node will keep only the first child (the rest nodes will be deleted!). Continue?")) { return(null); } var tools = from node in content.getAllNodes() from child in node.getChilds().Select((n, i) => new { n, i }) where child.n == oldNode select(Tool) new ConversationNodeDataControl.LinkConversationNodeTool(content, node, newNode, child.i); var toolsList = tools.ToList(); if (oldNode.getChildCount() > 0) { toolsList.Add(new ConversationNodeDataControl.AddRemoveConversationNodeTool(newNode, oldNode.getChilds()[0], 0)); } if (oldNode == content.getRootNode()) { isRoot = true; } return(toolsList); }
private List <ConversationNodeDataControl.AddRemoveConversationNodeTool> CreateTools() { if (toRemove.getChildCount() > 1 && !Controller.Instance.ShowStrictConfirmDialog("Forbidden!", "Deleting this node will keep only the first child (the rest nodes will be deleted!). Continue?")) { return(null); } if (toRemove == content.getRootNode()) { if (toRemove.getChildCount() == 0) { Controller.Instance.ShowErrorDialog("Forbidden!", "Deleting the last node is forbidden!"); return(null); } isRoot = true; } var tools = from node in content.getAllNodes() from child in node.getChilds().Select((n, i) => new { n, i }) orderby child.i descending where child.n == toRemove select new ConversationNodeDataControl.AddRemoveConversationNodeTool(node, child.i); return(tools.ToList()); }