From c0d3c950b02527d9f5d8c310d31cf2c7b08d342e Mon Sep 17 00:00:00 2001
From: Bruno Windels <bruno@windels.cloud>
Date: Mon, 23 Aug 2021 19:28:59 +0200
Subject: [PATCH] show the homeserver after lookup

---
 src/domain/login/LoginViewModel.js               | 2 ++
 src/platform/web/ui/css/themes/element/theme.css | 6 ++++++
 src/platform/web/ui/login/LoginView.js           | 4 ++++
 3 files changed, 12 insertions(+)

diff --git a/src/domain/login/LoginViewModel.js b/src/domain/login/LoginViewModel.js
index d629241d..f2e9f0a5 100644
--- a/src/domain/login/LoginViewModel.js
+++ b/src/domain/login/LoginViewModel.js
@@ -49,6 +49,7 @@ export class LoginViewModel extends ViewModel {
     get startSSOLoginViewModel() { return this._startSSOLoginViewModel; }
     get completeSSOLoginViewModel(){ return this._completeSSOLoginViewModel; }
     get homeserver() { return this._homeserver; }
+    get forwardedHomeserver() { return this._loginOptions?.homeserver; }
     get errorMessage() { return this._errorMessage; }
     get showHomeserver() { return !this._hideHomeserver; }
     get loadViewModel() {return this._loadViewModel; }
@@ -203,6 +204,7 @@ export class LoginViewModel extends ViewModel {
             this._abortQueryOperation = this.track(() => queryOperation.abort());
             this.emitChange("isFetchingLoginOptions");
             this._loginOptions = await queryOperation.result;
+            this.emitChange("forwardedHomeserver");
         }
         catch (e) {
             if (e.name === "AbortError") {
diff --git a/src/platform/web/ui/css/themes/element/theme.css b/src/platform/web/ui/css/themes/element/theme.css
index 08f1df06..1b0bc9e4 100644
--- a/src/platform/web/ui/css/themes/element/theme.css
+++ b/src/platform/web/ui/css/themes/element/theme.css
@@ -238,6 +238,12 @@ a.button-action {
     font-size: 1.5rem;
 }
 
+.LoginView_forwardInfo {
+    font-size: 0.9em;
+    margin-left: 1em;
+    color: #777;
+}
+
 .CompleteSSOView_title {
     font-weight: 500;
 }
diff --git a/src/platform/web/ui/login/LoginView.js b/src/platform/web/ui/login/LoginView.js
index 4e4f1061..fc2bf686 100644
--- a/src/platform/web/ui/login/LoginView.js
+++ b/src/platform/web/ui/login/LoginView.js
@@ -46,6 +46,10 @@ export class LoginView extends TemplateView {
                         onInput: event => vm.setHomeserver(event.target.value),
                         onChange: () => vm.queryHomeserver(),
                     }),
+                    t.p({className: {
+                        LoginView_forwardInfo: true,
+                        hidden: vm => !vm.forwardedHomeserver
+                    }}, vm => vm.i18n`${vm.homeserver} forwards to ${vm.forwardedHomeserver}.`),
                     t.if(vm => vm.errorMessage, (t, vm) => t.p({className: "error"}, vm.i18n(vm.errorMessage))),
                 ]
             )),