Refactoring ue-wingman to be a command-line only tool

2026-05-13 21:36:40 -04:00
parent ff9c045c8e
commit e0d45cc1db
39 changed files with 533 additions and 866 deletions
--- a/Plugins/UEWingman/BrokenHandlers/GraphPin_Disconnect.h
+++ b/Plugins/UEWingman/BrokenHandlers/GraphPin_Disconnect.h
@@ -0,0 +1,77 @@
+#pragma once
+
+#include "CoreMinimal.h"
+#include "WingServer.h"
+#include "WingBasics.h"
+#include "WingFetcher.h"
+#include "WingProperty.h"
+#include "WingUtils.h"
+#include "EdGraph/EdGraph.h"
+#include "EdGraph/EdGraphPin.h"
+#include "GraphPin_Disconnect.generated.h"
+
+
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+
+UCLASS()
+class UWing_GraphPin_Disconnect : public UWingHandler
+{
+	GENERATED_BODY()
+
+public:
+	UPROPERTY(EditAnywhere, meta=(Description="Target graph"))
+	FString Graph;
+
+	UPROPERTY(EditAnywhere, meta=(Description="Array of pin ID strings"))
+	FWingJsonArray Pins;
+
+	virtual void Register() override
+	{
+		UWingServer::AddHandler(this,
+			TEXT("Disconnect all connections on the specified pins. "
+			"Pin IDs use fetcher path syntax relative to the graph, eg: "
+			"node:K2Node_CallFunction_0,pin:ReturnValue"));
+	}
+	virtual void Handle() override
+	{
+		WingFetcher F(WingOut::Stdout);
+		UEdGraph* G = F.Walk(Graph).Cast<UEdGraph>();
+		if (!G) return;
+
+		int32 SuccessCount = 0;
+		int32 TotalDisconnected = 0;
+
+		for (const TSharedPtr<FJsonValue>& PinVal : Pins.Array)
+		{
+			FString PinPath;
+			if (!PinVal->TryGetString(PinPath))
+			{
+				WingOut::Stdout.Print(TEXT("ERROR: Expected a string pin ID.\n"));
+				continue;
+			}
+
+			WingFetcher FP(G, WingOut::Stdout);
+			UWingGraphPinRef* PinRef = FP.Walk(PinPath).Cast<UWingGraphPinRef>();
+			if (!PinRef) continue;
+			UEdGraphPin* Pin = WingUtils::CheckGetPin(PinRef->Node, PinRef->PinName, WingOut::Stdout);
+			if (!Pin) continue;
+
+			int32 DisconnectedCount = Pin->LinkedTo.Num();
+			if (DisconnectedCount > 0)
+			{
+				Pin->BreakAllPinLinks(true);
+			}
+
+			WingOut::Stdout.Printf(TEXT("Disconnected %d link(s) from %s.%s\n"),
+				DisconnectedCount,
+				*WingUtils::FormatName(Pin->GetOwningNode()), *WingUtils::FormatName(Pin));
+			SuccessCount++;
+			TotalDisconnected += DisconnectedCount;
+		}
+
+		WingOut::Stdout.Printf(TEXT("Done: %d/%d succeeded, %d links broken.\n"),
+			SuccessCount, Pins.Array.Num(), TotalDisconnected);
+	}
+};