Suggested by upstream to apply this when using KDE Frameworks 5.70 and
Plasma 5.18 to improve performance. It's in master already and will be
unnecessary when Plasma 5.19 is released.

From f3bbc0ba0e34ea1b34b106228c02d85865ed904a Mon Sep 17 00:00:00 2001
From: Nate Graham <nate@kde.org>
Date: Tue, 24 Mar 2020 08:15:12 -0600
Subject: Stop multiplying duration values

Summary:
After D28144, some animations are now too long because they were inappropriately
multiplying a duration value. That's no longer necessary, so let's remove the
multiplication.

Depends on D28144

Test Plan: Various things that were a bit too slow before feel just right now

Reviewers: #vdg, #plasma

Subscribers: plasma-devel

Tags: #plasma

Differential Revision: https://phabricator.kde.org/D28239
---
 applets/taskmanager/package/contents/ui/Task.qml             | 2 +-
 applets/taskmanager/package/contents/ui/TaskList.qml         | 2 +-
 desktoppackage/contents/configuration/PanelConfiguration.qml | 4 ++--
 desktoppackage/contents/explorer/WidgetExplorer.qml          | 6 +++---
 toolboxes/desktoptoolbox/contents/ui/ToolBoxButton.qml       | 6 +++---
 5 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/applets/taskmanager/package/contents/ui/Task.qml b/applets/taskmanager/package/contents/ui/Task.qml
index 2bf8b88..9683fab 100644
--- a/applets/taskmanager/package/contents/ui/Task.qml
+++ b/applets/taskmanager/package/contents/ui/Task.qml
@@ -293,7 +293,7 @@ MouseArea {
         Timer {
             id: timer
 
-            interval: units.longDuration * 2
+            interval: units.longDuration
             repeat: false
 
             onTriggered: {
diff --git a/applets/taskmanager/package/contents/ui/TaskList.qml b/applets/taskmanager/package/contents/ui/TaskList.qml
index 594420b..6d6bc45 100644
--- a/applets/taskmanager/package/contents/ui/TaskList.qml
+++ b/applets/taskmanager/package/contents/ui/TaskList.qml
@@ -34,7 +34,7 @@ Flow {
             NumberAnimation {
                 properties: "x, y"
                 easing.type: Easing.OutQuad
-                duration: units.longDuration * 2
+                duration: units.longDuration
             }
 
             PropertyAction { target: taskList; property: "animating"; value: false }
diff --git a/desktoppackage/contents/configuration/PanelConfiguration.qml b/desktoppackage/contents/configuration/PanelConfiguration.qml
index 0e11a96..33e3fbc 100644
--- a/desktoppackage/contents/configuration/PanelConfiguration.qml
+++ b/desktoppackage/contents/configuration/PanelConfiguration.qml
@@ -103,7 +103,7 @@ PlasmaCore.FrameSvgItem {
                     return panel.screenGeometry.y + panel.screenGeometry.height - panel.height - panel.distance
                 }
             }
-            duration: units.shortDuration * 3
+            duration: units.shortDuration
         }
 
         NumberAnimation {
@@ -122,7 +122,7 @@ PlasmaCore.FrameSvgItem {
                     return panel.screenGeometry.y + panel.screenGeometry.height - panel.height - configDialog.height - panel.distance
                 }
             }
-            duration: units.shortDuration * 3
+            duration: units.shortDuration
         }
     }
 //END Animations
diff --git a/desktoppackage/contents/explorer/WidgetExplorer.qml b/desktoppackage/contents/explorer/WidgetExplorer.qml
index 1648708..e26cc40 100644
--- a/desktoppackage/contents/explorer/WidgetExplorer.qml
+++ b/desktoppackage/contents/explorer/WidgetExplorer.qml
@@ -306,7 +306,7 @@ Item {
                     properties: "x"
                     from: -list.width
                     to: 0
-                    duration: units.shortDuration * 3
+                    duration: units.shortDuration
 
                 }
             }
@@ -316,7 +316,7 @@ Item {
                 NumberAnimation {
                     properties: "x"
                     to: list.width
-                    duration: units.shortDuration * 3
+                    duration: units.shortDuration
                 }
             }
 
@@ -329,7 +329,7 @@ Item {
             displaced: Transition {
                 NumberAnimation {
                     properties: "y"
-                    duration: units.shortDuration * 3
+                    duration: units.shortDuration
                 }
             }
         }
diff --git a/toolboxes/desktoptoolbox/contents/ui/ToolBoxButton.qml b/toolboxes/desktoptoolbox/contents/ui/ToolBoxButton.qml
index 06524c3..eb6b190 100644
--- a/toolboxes/desktoptoolbox/contents/ui/ToolBoxButton.qml
+++ b/toolboxes/desktoptoolbox/contents/ui/ToolBoxButton.qml
@@ -54,14 +54,14 @@ Item {
     }
     Behavior on rotation {
         NumberAnimation {
-            duration: units.shortDuration * 3;
+            duration: units.shortDuration;
             easing.type: Easing.InOutExpo;
         }
         enabled: visible
     }
     Behavior on x {
         NumberAnimation {
-            duration: units.shortDuration * 3;
+            duration: units.shortDuration;
             easing.type: Easing.InOutExpo;
         }
         enabled: visible
@@ -69,7 +69,7 @@ Item {
     }
     Behavior on y {
         NumberAnimation {
-            duration: units.shortDuration * 3;
+            duration: units.shortDuration;
             easing.type: Easing.InOutExpo;
         }
         enabled: visible