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1 files changed, 26 insertions, 0 deletions

diff --git a/src/osc-notify-decorator.ts b/src/osc-notify-decorator.ts
new file mode 100644
index 0000000..7d32f1c
--- /dev/null
+++ b/src/osc-notify-decorator.ts
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+import OscNotifyMiddleware from "./osc-notify-middleware";
+import { Injectable } from "@angular/core";
+import { TerminalDecorator, BaseSession, BaseTerminalTabComponent } from "tabby-terminal";
+
+@Injectable()
+export default class OscNotifyDecorator extends TerminalDecorator {
+	attach(tab: BaseTerminalTabComponent<any>): void {
+		// Subscribe to attach to future sessions in this tab
+		tab.sessionChanged$.subscribe((session) => {
+			if (session) {
+				this.attachToSession(session, (<any>tab).title);
+			}
+		});
+
+		// Attach the current session for this tab
+		if (tab.session) {
+			this.attachToSession(tab.session, (<any>tab).title);
+		}
+	}
+
+	private attachToSession(session: BaseSession, tabTitle: string) {
+		const middleware = new OscNotifyMiddleware(tabTitle);
+
+		session.middleware.push(middleware);
+	}
+}