From: Georges Basile Stavracas Neto <georges.stavracas@gmail.com>
Date: Tue, 7 Jan 2020 19:43:35 +0000 (-0300)
Subject: unlockDialog: Blur background
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~777^2^2~134
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=5d88729fc1cefd6d9c1f2c4e30f80142c8dad13d;p=gnome-shell.git

unlockDialog: Blur background

Add a 200px blur with a 55% brightness to the unlock dialog
background.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/872
---

diff --git a/js/ui/unlockDialog.js b/js/ui/unlockDialog.js
index d853a93b6..ff2787ac4 100644
--- a/js/ui/unlockDialog.js
+++ b/js/ui/unlockDialog.js
@@ -16,6 +16,9 @@ const IDLE_TIMEOUT = 2 * 60;
 
 const SCREENSAVER_SCHEMA = 'org.gnome.desktop.screensaver';
 
+const BLUR_BRIGHTNESS = 0.55;
+const BLUR_RADIUS = 200;
+
 const SUMMARY_ICON_SIZE = 48;
 
 var NotificationsBox = GObject.registerClass({
@@ -426,6 +429,11 @@ var UnlockDialog = GObject.registerClass({
         this._bgManagers.push(bgManager);
 
         this._backgroundGroup.add_child(widget);
+
+        widget.add_effect(new Shell.BlurEffect({
+            brightness: BLUR_BRIGHTNESS,
+            blur_radius: BLUR_RADIUS,
+        }));
     }
 
     _updateBackgrounds() {