From 612b139788e12ed086f437989a256729722d56ac Mon Sep 17 00:00:00 2001
From: "Dr.Lt.Data" <dr.lt.data@gmail.com>
Date: Sun, 8 Oct 2023 15:37:31 +0900
Subject: [PATCH] feat: widgetFeedback from backend to frontend

e.g.
PromptServer.instance.send_sync("widget-feedback", {"node_id": unique_id, "widget_name": "block_info", "value": text})
---
 web/extensions/core/widgetFeedback.js | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 web/extensions/core/widgetFeedback.js

diff --git a/web/extensions/core/widgetFeedback.js b/web/extensions/core/widgetFeedback.js
new file mode 100644
index 000000000..7535d37bd
--- /dev/null
+++ b/web/extensions/core/widgetFeedback.js
@@ -0,0 +1,26 @@
+import { api } from "../../scripts/api.js";
+
+function widgetFeedbackHandler(event) {
+	try {
+		let nodes = app.graph._nodes_by_id;
+		let node = nodes[event.detail.node_id];
+
+		if(!node) {
+			console.log(`[widgetFeedback] invalid node id '${event.detail.node_id}'`);
+			return;
+		}
+
+		const w = node.widgets?.find((w) => event.detail.widget_name === w.name);
+		if(w) {
+			w.value = event.detail.value;
+		}
+		else {
+			console.log(`[widgetFeedback] invalid widget name '${event.detail.widget_name}'`);
+		}
+	}
+	catch(e) {
+		console.log(`[widgetFeedback] exception occurs\n${e}`);
+	}
+}
+
+api.addEventListener("widget-feedback", widgetFeedbackHandler);
\ No newline at end of file