block calculations for applets changing parents

containment/package/contents/ui/abilities/Animations.qml

@@ -29,11 +29,14 @@ ContainerAbility.Animations {
     property Item metrics: null
     property QtObject settings: null
 
+    //TO BE MOVED in LAYOUTER ability
+    property bool appletsInParentChange: false
     readonly property bool inNormalFillCalculationsState: needBothAxis.count === 0
                                                           && needThickness.count === 0
                                                           && ((needLength.count === 0)
                                                               || (needLength.count===1 && editModeVisual.inEditMode))
                                                           && (!dragOverlay || (dragOverlay && !dragOverlay.pressed)) /*do not update during moving/dragging applets*/
+                                                          && !appletsInParentChange
 
     //! Public Properties
     active: plasmoid.configuration.animationsEnabled && LatteCore.WindowSystem.compositingActive

containment/package/contents/ui/abilities/Indexer.qml

@@ -24,7 +24,8 @@ import "./privates" as Ability
 
 Ability.IndexerPrivate {
     //! do not update during dragging/moving applets inConfigureAppletsMode
-    updateIsBlocked: root.dragOverlay && root.dragOverlay.pressed
+    updateIsBlocked: (root.dragOverlay && root.dragOverlay.pressed)
+                     || animations.appletsInParentChange
 
     function getClientBridge(index) {
         if (clientsBridges.length<=0) {

containment/package/contents/ui/abilities/privates/IndexerPrivate.qml

@@ -36,8 +36,8 @@ AbilityDefinition.Indexer {
         target: indxr
         property: "separators"
         value: {
-            if (index.updateIsBlocked) {
+            if (updateIsBlocked) {
-                return;
+                return [];
             }
 
             var seps = [];
@@ -74,8 +74,8 @@ AbilityDefinition.Indexer {
         target: indxr
         property: "hidden"
         value: {
-            if (index.updateIsBlocked) {
+            if (updateIsBlocked) {
-                return;
+                return [];
             }
 
             var hdn = [];
@@ -112,8 +112,8 @@ AbilityDefinition.Indexer {
         target: indxr
         property: "clients"
         value: {
-            if (index.updateIsBlocked) {
+            if (updateIsBlocked) {
-                return;
+                return [];
             }
 
             var clns = [];
@@ -159,8 +159,8 @@ AbilityDefinition.Indexer {
         target: indxr
         property: "clientsBridges"
         value: {
-            if (index.updateIsBlocked) {
+            if (updateIsBlocked) {
-                return;
+                return [];
             }
 
             var bdgs = [];

containment/package/contents/ui/layouts/AppletsContainer.qml

@@ -55,7 +55,8 @@ Abilities.AbilityGrid {
     property int lastVisibleIndex: -1
 
     //! do not update during dragging/moving applets inConfigureAppletsMode
-    readonly property bool updateIsBlocked: root.dragOverlay && root.dragOverlay.pressed
+    readonly property bool updateIsBlocked: (root.dragOverlay && root.dragOverlay.pressed)
+                                            || animations.appletsInParentChange
 
     Binding{
         target: appletsContainer

containment/package/contents/ui/layouts/abilities/AbilityGrid.qml

@@ -28,7 +28,7 @@ AbilityGridPrivate {
     readonly property bool updateIsBlocked: root.dragOverlay && root.dragOverlay.pressed
 
     Binding{
-        target: ability.require
+        target: ability.parabolic
         property: "restoreZoomIsBlocked"
         value: {
             if (grid.updateIsBlocked) {

containment/package/contents/ui/main.qml

@@ -527,12 +527,6 @@ Item {
     }
 
     onInConfigureAppletsModeChanged: {
-      /*  if (inConfigureAppletsMode && panelUserSetAlignment===LatteCore.Types.Justify) {
-            joinLayoutsToMainLayout();
-        } else if (!inConfigureAppletsMode) {
-            splitMainLayoutToLayouts();
-        }*/
-
         updateIndexes();
     }
 
@@ -627,6 +621,8 @@ Item {
     Component.onDestruction: {
         console.debug("Destroying Latte Dock Containment ui...");
 
+        animations.appletsInParentChange = true;
+
         if (latteView) {
             latteView.positioner.hideDockDuringLocationChangeStarted.disconnect(visibilityManager.slotHideDockDuringLocationChange);
             latteView.positioner.showDockAfterLocationChangeFinished.disconnect(visibilityManager.slotShowDockAfterLocationChange);
@@ -1116,12 +1112,15 @@ Item {
         if (plasmoid.configuration.alignment !== 10) {
             return;
         }
-
+        animations.appletsInParentChange = true;
         splitMainLayoutToLayouts();
+        animations.appletsInParentChange = false;
     }
 
     function splitMainLayoutToLayouts() {
         if (internalViewSplittersCount() === 2) {
+            animations.appletsInParentChange = true;
+
             console.log("LAYOUTS: Moving applets from MAIN to THREE Layouts mode...");
             var splitter = -1;
             var splitter2 = -1;
@@ -1152,10 +1151,14 @@ Item {
                 var item = layoutsContainer.mainLayout.children[i];
                 LayoutManager.insertAtIndex(layoutsContainer.endLayout, item, 0);
             }
+
+            animations.appletsInParentChange = false;
         }
     }
 
     function joinLayoutsToMainLayout() {
+        animations.appletsInParentChange = true;
+
         console.log("LAYOUTS: Moving applets from THREE to MAIN Layout mode...");
         var totalChildren1 = layoutsContainer.mainLayout.children.length;
         for (var i=totalChildren1-1; i>=0; --i) {
@@ -1175,6 +1178,8 @@ Item {
             var itemL = layoutsContainer.startLayout.children[0];
             itemL.parent = layoutsContainer.mainLayout;
         }
+
+        animations.appletsInParentChange = false;
     }
 
     function upgrader_v010_alignment() {