From cb6a9f35bddd9a78ff544becba395f3a449ad172 Mon Sep 17 00:00:00 2001
From: rpm-build <rpm-build>
Date: Feb 04 2021 06:16:15 +0000
Subject: allow-timed-login-with-no-user-list.patch


patch_name: allow-timed-login-with-no-user-list.patch
present_in_specfile: true
location_in_specfile: 7

---

diff --git a/data/theme/gnome-shell-sass/_common.scss b/data/theme/gnome-shell-sass/_common.scss
index a6357ba..c2df282 100644
--- a/data/theme/gnome-shell-sass/_common.scss
+++ b/data/theme/gnome-shell-sass/_common.scss
@@ -1856,6 +1856,10 @@ StScrollBar {
       padding-bottom: 12px;
       spacing: 8px;
       width: 23em;
+      .login-dialog-timed-login-indicator {
+          height: 2px;
+          background-color: darken($fg_color,40%);
+      }
   }
 
   .login-dialog-prompt-label {
diff --git a/js/gdm/authPrompt.js b/js/gdm/authPrompt.js
index 27eb31a..cf77b3f 100644
--- a/js/gdm/authPrompt.js
+++ b/js/gdm/authPrompt.js
@@ -1,6 +1,6 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 
-const { Clutter, Pango, Shell, St } = imports.gi;
+const { Clutter, GLib, Pango, Shell, St } = imports.gi;
 const Signals = imports.signals;
 
 const Animation = imports.ui.animation;
@@ -111,6 +111,11 @@ var AuthPrompt = class {
 
         this._entry.grab_key_focus();
 
+        this._timedLoginIndicator = new St.Bin({ style_class: 'login-dialog-timed-login-indicator',
+                                                 scale_x: 0 });
+
+        this.actor.add(this._timedLoginIndicator);
+
         this._message = new St.Label({ opacity: 0,
                                        styleClass: 'login-dialog-message' });
         this._message.clutter_text.line_wrap = true;
@@ -135,6 +140,40 @@ var AuthPrompt = class {
         this._defaultButtonWell.add_child(this._spinner.actor);
     }
 
+    showTimedLoginIndicator(time) {
+        let hold = new Batch.Hold();
+
+        this.hideTimedLoginIndicator();
+
+        let startTime = GLib.get_monotonic_time();
+
+        this._timedLoginTimeoutId = GLib.timeout_add (GLib.PRIORITY_DEFAULT, 33,
+            () => {
+                let currentTime = GLib.get_monotonic_time();
+                let elapsedTime = (currentTime - startTime) / GLib.USEC_PER_SEC;
+                this._timedLoginIndicator.scale_x = elapsedTime / time;
+                if (elapsedTime >= time) {
+                    this._timedLoginTimeoutId = 0;
+                    hold.release();
+                    return GLib.SOURCE_REMOVE;
+                }
+
+                return GLib.SOURCE_CONTINUE;
+            });
+
+        GLib.Source.set_name_by_id(this._timedLoginTimeoutId, '[gnome-shell] this._timedLoginTimeoutId');
+
+        return hold;
+    }
+
+    hideTimedLoginIndicator() {
+        if (this._timedLoginTimeoutId) {
+            GLib.source_remove(this._timedLoginTimeoutId);
+            this._timedLoginTimeoutId = 0;
+        }
+        this._timedLoginIndicator.scale_x = 0.;
+    }
+
     _onDestroy() {
         if (this._preemptiveAnswerWatchId) {
             this._idleMonitor.remove_watch(this._preemptiveAnswerWatchId);
diff --git a/js/gdm/loginDialog.js b/js/gdm/loginDialog.js
index 6c4d135..b4df6e9 100644
--- a/js/gdm/loginDialog.js
+++ b/js/gdm/loginDialog.js
@@ -734,6 +734,9 @@ var LoginDialog = GObject.registerClass({
 
             if (this._authPrompt.verificationStatus == AuthPrompt.AuthPromptStatus.NOT_VERIFYING)
                 this._authPrompt.reset();
+
+            if (this._disableUserList && this._timedLoginUserListHold)
+                this._timedLoginUserListHold.release();
         }
     }
 
@@ -1020,16 +1023,31 @@ var LoginDialog = GObject.registerClass({
         let loginItem = null;
         let animationTime;
 
-        let tasks = [() => this._waitForItemForUser(userName),
+        let tasks = [() => {
+                         if (this._disableUserList)
+                             return;
+
+                         this._timedLoginUserListHold = this._waitForItemForUser(userName);
+
+                         return this._timedLoginUserListHold;
+                     },
 
                      () => {
-                         loginItem = this._userList.getItemFromUserName(userName);
+                         this._timedLoginUserListHold = null;
+
+
+                         loginItem = this._disableUserList
+                            ? this._authPrompt
+                            : this._userList.getItemFromUserName(userName);
 
                          // If there is an animation running on the item, reset it.
                          loginItem.hideTimedLoginIndicator();
                      },
 
                      () => {
+                         if (this._disableUserList)
+                             return;
+
                          // If we're just starting out, start on the right item.
                          if (!this._userManager.is_loaded) {
                              this._userList.jumpToItem(loginItem);
@@ -1051,6 +1069,9 @@ var LoginDialog = GObject.registerClass({
                      },
 
                      () => {
+                         if (this._disableUserList)
+                             return;
+
                          // If idle timeout is done, make sure the timed login indicator is shown
                          if (delay > _TIMED_LOGIN_IDLE_THRESHOLD &&
                              this._authPrompt.actor.visible)