ref: implement recentInputs on baseTerminalTab

tabby-serial/src/components/serialTab.component.ts

@@ -47,10 +47,6 @@ export class SerialTabComponent extends BaseTerminalTabComponent<SerialProfile>
             }
         })
 
-        this.frontendReady$.pipe(first()).subscribe(() => {
-            this.initializeSession()
-        })
-
         super.ngOnInit()
 
         setImmediate(() => {
@@ -58,6 +54,11 @@ export class SerialTabComponent extends BaseTerminalTabComponent<SerialProfile>
         })
     }
 
+    protected onFrontendReady (): void {
+        this.initializeSession()
+        super.onFrontendReady()
+    }
+
     async initializeSession () {
         const session = new SerialSession(this.injector, this.profile)
         this.setSession(session)

tabby-ssh/src/components/sshTab.component.ts

@@ -30,7 +30,6 @@ export class SSHTabComponent extends BaseTerminalTabComponent<SSHProfile> implem
     sftpPath = '/'
     enableToolbar = true
     activeKIPrompt: KeyboardInteractivePrompt|null = null
-    private recentInputs = ''
     private reconnectOffered = false
 
     constructor (
@@ -71,17 +70,14 @@ export class SSHTabComponent extends BaseTerminalTabComponent<SSHProfile> implem
             }
         })
 
-        this.frontendReady$.pipe(first()).subscribe(() => {
-            this.initializeSession()
-            this.input$.subscribe(data => {
-                this.recentInputs += data
-                this.recentInputs = this.recentInputs.substring(this.recentInputs.length - 32)
-            })
-        })
-
         super.ngOnInit()
     }
 
+    protected onFrontendReady (): void {
+        this.initializeSession()
+        super.onFrontendReady()
+    }
+
     async setupOneSession (injector: Injector, profile: SSHProfile, multiplex = true): Promise<SSHSession> {
         let session = await this.sshMultiplexer.getSession(profile)
         if (!multiplex || !session || !profile.options.reuseSession) {

tabby-telnet/src/components/telnetTab.component.ts

@@ -36,13 +36,14 @@ export class TelnetTabComponent extends BaseTerminalTabComponent<TelnetProfile>
             }
         })
 
-        this.frontendReady$.pipe(first()).subscribe(() => {
-            this.initializeSession()
-        })
-
         super.ngOnInit()
     }
 
+    protected onFrontendReady (): void {
+        this.initializeSession()
+        super.onFrontendReady()
+    }
+
     protected attachSessionHandlers (): void {
         const session = this.session!
         this.attachSessionHandler(session.destroyed$, () => {

tabby-terminal/src/api/baseTerminalTab.component.ts

@@ -129,6 +129,7 @@ export class BaseTerminalTabComponent<P extends BaseTerminalProfile> extends Bas
     protected output = new Subject<string>()
     protected binaryOutput = new Subject<Buffer>()
     protected sessionChanged = new Subject<BaseSession|null>()
+    protected recentInputs = ''
     private bellPlayer: HTMLAudioElement
     private termContainerSubscriptions = new SubscriptionContainer()
     private sessionHandlers = new SubscriptionContainer()
@@ -415,6 +416,11 @@ export class BaseTerminalTabComponent<P extends BaseTerminalProfile> extends Bas
                 this.frontend!.write('\r\n\r\n')
             }
         }
+
+        this.input$.subscribe(data => {
+            this.recentInputs += data
+            this.recentInputs = this.recentInputs.substring(this.recentInputs.length - 32)
+        })
     }
 
     async buildContextMenu (): Promise<MenuItemOptions[]> {