copyToClipboard protobus migration (#3615)

.changeset/long-zebras-yawn.md

@@ -0,0 +1,5 @@
+---
+"claude-dev": patch
+---
+
+copyToClipboard protobus migration

proto/file.proto

@@ -8,6 +8,9 @@ import "common.proto";
 
 // Service for file-related operations
 service FileService {
+  // Copies text to clipboard
+  rpc copyToClipboard(StringRequest) returns (Empty);
+
   // Opens a file in the editor
   rpc openFile(StringRequest) returns (Empty);
  

src/core/controller/file/copyToClipboard.ts

@@ -0,0 +1,20 @@
+import * as vscode from "vscode"
+import { Controller } from ".."
+import { Empty, StringRequest } from "../../../shared/proto/common"
+
+/**
+ * Copies text to the system clipboard
+ * @param controller The controller instance
+ * @param request The request containing the text to copy
+ * @returns Empty response
+ */
+export async function copyToClipboard(controller: Controller, request: StringRequest): Promise<Empty> {
+	try {
+		if (request.value) {
+			await vscode.env.clipboard.writeText(request.value)
+		}
+	} catch (error) {
+		console.error("Error copying to clipboard:", error)
+	}
+	return Empty.create()
+}

src/core/controller/index.ts

@@ -607,14 +607,6 @@ export class Controller {
 				break
 			}
 
-			case "copyToClipboard": {
-				try {
-					await vscode.env.clipboard.writeText(message.text || "")
-				} catch (error) {
-					console.error("Error copying to clipboard:", error)
-				}
-				break
-			}
 			case "updateTerminalConnectionTimeout": {
 				if (message.shellIntegrationTimeout !== undefined) {
 					const timeout = message.shellIntegrationTimeout

src/shared/WebviewMessage.ts

@@ -53,7 +53,6 @@ export interface WebviewMessage {
 		| "toggleWindsurfRule"
 		| "toggleWorkflow"
 		| "deleteClineRule"
-		| "copyToClipboard"
 		| "updateTerminalConnectionTimeout"
 		| "setActiveQuote"
 

src/shared/proto/file.ts

@@ -906,6 +906,15 @@ export const FileServiceDefinition = {
 	name: "FileService",
 	fullName: "cline.FileService",
 	methods: {
+		/** Copies text to clipboard */
+		copyToClipboard: {
+			name: "copyToClipboard",
+			requestType: StringRequest,
+			requestStream: false,
+			responseType: Empty,
+			responseStream: false,
+			options: {},
+		},
 		/** Opens a file in the editor */
 		openFile: {
 			name: "openFile",

src/standalone/server-setup.ts

@@ -19,6 +19,7 @@ import { checkpointDiff } from "../core/controller/checkpoints/checkpointDiff"
 import { checkpointRestore } from "../core/controller/checkpoints/checkpointRestore"
 
 // File Service
+import { copyToClipboard } from "../core/controller/file/copyToClipboard"
 import { openFile } from "../core/controller/file/openFile"
 import { openImage } from "../core/controller/file/openImage"
 import { deleteRuleFile } from "../core/controller/file/deleteRuleFile"
@@ -100,6 +101,7 @@ export function addServices(
 
 	// File Service
 	server.addService(proto.cline.FileService.service, {
+		copyToClipboard: wrapper(copyToClipboard, controller),
 		openFile: wrapper(openFile, controller),
 		openImage: wrapper(openImage, controller),
 		deleteRuleFile: wrapper(deleteRuleFile, controller),

webview-ui/src/components/chat/ChatView.tsx

@@ -199,8 +199,14 @@ const ChatView = ({ isHidden, showAnnouncement, hideAnnouncement, showHistoryVie
 					}
 
 					if (textToCopy !== null) {
-						vscode.postMessage({ type: "copyToClipboard", text: textToCopy })
-						e.preventDefault()
+						try {
+							FileServiceClient.copyToClipboard({ value: textToCopy }).catch((err) => {
+								console.error("Error copying to clipboard:", err)
+							})
+							e.preventDefault()
+						} catch (error) {
+							console.error("Error copying to clipboard:", error)
+						}
 					}
 				}
 			}