From 8e0264d034cf815be6a6b40b7ae24e7f9e921556 Mon Sep 17 00:00:00 2001
From: Vlad Zahorodnii <vlad.zahorodnii@kde.org>
Date: Thu, 26 Aug 2021 11:43:56 +0300
Subject: [PATCH] effects/overview: Delay starting the intro animation

The ExpoLayout delays relayouting for optimization purposes. However,
this means that new geometry will be available only after returning to
the event loop.

This change delays starting the intro animation so it can be started
with new geometries.
---
 src/effects/overview/qml/ScreenView.qml | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/effects/overview/qml/ScreenView.qml b/src/effects/overview/qml/ScreenView.qml
index 7d6a9160de..e3a0aacf19 100644
--- a/src/effects/overview/qml/ScreenView.qml
+++ b/src/effects/overview/qml/ScreenView.qml
@@ -15,6 +15,10 @@ FocusScope {
 
     property bool organized: false
 
+    function start() {
+        container.organized = true;
+    }
+
     function stop() {
         container.organized = false;
     }
@@ -118,6 +122,7 @@ FocusScope {
     }
 
     Component.onCompleted: {
-        container.organized = true;
+        // Delay starting the effect to let the window heap arrange thumbnails.
+        Qt.callLater(container.start);
     }
 }