fantastico! full decoupled parabolic effect

--This is the first commit that demonstrates also
a beautiful and easy way to gain properties from
multiple applets that support specific activities

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

@@ -29,5 +29,5 @@ import "./privates" as Ability
 Ability.ParabolicEffectPrivate {
     factor.zoom: LatteCore.WindowSystem.compositingActive && animations.active ? ( 1 + (plasmoid.configuration.zoomLevel / 20) ) : 1
     factor.maxZoom: Math.max(factor.zoom, appletsRecords.maxInnerZoomFactor)
-    restoreZoomIsBlocked: view && view.contextMenuIsShown
+    restoreZoomIsBlocked: (view && view.contextMenuIsShown) || (layouts.ability.parabolic.restoreZoomIsBlocked)
 }

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

@@ -31,6 +31,7 @@ ContainerAbility.ParabolicEffect {
 
     property Item animations: null
     property Item appletsRecords: null
+    property Item layouts: null
     property QtObject view: null
 
     readonly property bool horizontal: plasmoid.formFactor === PlasmaCore.Types.Horizontal
@@ -52,11 +53,6 @@ ContainerAbility.ParabolicEffect {
         ignoreUnknownSignals : true
         onContainsMouseChanged: {
             if (!parabolic.view.visibility.containsMouse && !restoreZoomTimer.running) {
-                //! applets context menus is a good example that restoreZoomIsBlocked of host should track down
-                //! all clients restoreZoomIsBlocked properties ??
-                //! OR it must be tracked down why in multi-clients environment releasing
-                //! parabolic effect is not applied when the user rapid moves the mouse
-                //! between multiple parabolic clients/applets
                 parabolic.startRestoreZoomTimer()
             }
         }

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

@@ -23,7 +23,9 @@ import org.kde.plasma.core 2.0 as PlasmaCore
 
 import org.kde.latte.core 0.2 as LatteCore
 
-Grid {
+import "./abilities" as Abilities
+
+Abilities.AbilityGrid {
     id: appletsContainer
 
     columns: root.isVertical ? 1 : 0

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

@@ -28,6 +28,7 @@ import org.kde.plasma.core 2.0 as PlasmaCore
 import org.kde.latte.core 0.2 as LatteCore
 import org.kde.latte.private.containment 0.1 as LatteContainment
 
+import "./abilities" as AbilitiesTypes
 import "../../code/HeuristicTools.js" as HeuristicTools
 
 Item{
@@ -43,9 +44,15 @@ Item{
 
     readonly property int fillApplets: _startLayout.fillApplets + _mainLayout.fillApplets + _endLayout.fillApplets
 
-    property Item startLayout : _startLayout
+    readonly property alias startLayout : _startLayout
-    property Item mainLayout: _mainLayout
+    readonly property alias mainLayout: _mainLayout
-    property Item endLayout: _endLayout
+    readonly property alias endLayout: _endLayout
+
+    readonly property AbilitiesTypes.AbilityLayouts ability: AbilitiesTypes.AbilityLayouts{
+        startLayout: _startLayout
+        mainLayout: _mainLayout
+        endLayout: _endLayout
+    }
 
     Binding {
         target: layoutsContainer

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

@@ -0,0 +1,41 @@
+/*
+*  Copyright 2020  Michail Vourlakos <mvourlakos@gmail.com>
+*
+*  This file is part of Latte-Dock
+*
+*  Latte-Dock is free software; you can redistribute it and/or
+*  modify it under the terms of the GNU General Public License as
+*  published by the Free Software Foundation; either version 2 of
+*  the License, or (at your option) any later version.
+*
+*  Latte-Dock is distributed in the hope that it will be useful,
+*  but WITHOUT ANY WARRANTY; without even the implied warranty of
+*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*  GNU General Public License for more details.
+*
+*  You should have received a copy of the GNU General Public License
+*  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+import QtQuick 2.7
+
+import org.kde.plasma.core 2.0 as PlasmaCore
+
+AbilityGridPrivate {
+    id: grid
+
+    ability.parabolic.restoreZoomIsBlocked: {
+        var cnts = 0;
+
+        for (var i=0; i<grid.children.length; ++i){
+            var appletItem = grid.children[i];
+            if (appletItem
+                    && appletItem.communicator.parabolicEffectIsSupported
+                    && appletItem.communicator.bridge.parabolic.client.restoreZoomIsBlocked) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}

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

@@ -0,0 +1,28 @@
+/*
+*  Copyright 2020  Michail Vourlakos <mvourlakos@gmail.com>
+*
+*  This file is part of Latte-Dock
+*
+*  Latte-Dock is free software; you can redistribute it and/or
+*  modify it under the terms of the GNU General Public License as
+*  published by the Free Software Foundation; either version 2 of
+*  the License, or (at your option) any later version.
+*
+*  Latte-Dock is distributed in the hope that it will be useful,
+*  but WITHOUT ANY WARRANTY; without even the implied warranty of
+*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*  GNU General Public License for more details.
+*
+*  You should have received a copy of the GNU General Public License
+*  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+import QtQuick 2.7
+
+import org.kde.plasma.core 2.0 as PlasmaCore
+
+import "./types" as AbilityTypes
+
+Grid {
+    readonly property AbilityTypes.AbilitiesHost ability: AbilityTypes.AbilitiesHost{}
+}

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

@@ -0,0 +1,26 @@
+/*
+*  Copyright 2020  Michail Vourlakos <mvourlakos@gmail.com>
+*
+*  This file is part of Latte-Dock
+*
+*  Latte-Dock is free software; you can redistribute it and/or
+*  modify it under the terms of the GNU General Public License as
+*  published by the Free Software Foundation; either version 2 of
+*  the License, or (at your option) any later version.
+*
+*  Latte-Dock is distributed in the hope that it will be useful,
+*  but WITHOUT ANY WARRANTY; without even the implied warranty of
+*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*  GNU General Public License for more details.
+*
+*  You should have received a copy of the GNU General Public License
+*  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+import QtQuick 2.7
+
+AbilityLayoutsPrivate {
+    parabolic.restoreZoomIsBlocked: startLayout.ability.parabolic.restoreZoomIsBlocked
+                                    || mainLayout.ability.parabolic.restoreZoomIsBlocked
+                                    || endLayout.ability.parabolic.restoreZoomIsBlocked
+}

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

@@ -0,0 +1,32 @@
+/*
+*  Copyright 2020  Michail Vourlakos <mvourlakos@gmail.com>
+*
+*  This file is part of Latte-Dock
+*
+*  Latte-Dock is free software; you can redistribute it and/or
+*  modify it under the terms of the GNU General Public License as
+*  published by the Free Software Foundation; either version 2 of
+*  the License, or (at your option) any later version.
+*
+*  Latte-Dock is distributed in the hope that it will be useful,
+*  but WITHOUT ANY WARRANTY; without even the implied warranty of
+*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*  GNU General Public License for more details.
+*
+*  You should have received a copy of the GNU General Public License
+*  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+import QtQuick 2.7
+
+import org.kde.plasma.core 2.0 as PlasmaCore
+
+import "./types" as AbilityTypes
+
+Item {
+    property Item startLayout: null
+    property Item mainLayout: null
+    property Item endLayout: null
+
+    readonly property AbilityTypes.ParabolicEffect parabolic: AbilityTypes.ParabolicEffect{}
+}

containment/package/contents/ui/layouts/abilities/types/AbilitiesHost.qml

@@ -0,0 +1,24 @@
+/*
+*  Copyright 2020  Michail Vourlakos <mvourlakos@gmail.com>
+*
+*  This file is part of Latte-Dock
+*
+*  Latte-Dock is free software; you can redistribute it and/or
+*  modify it under the terms of the GNU General Public License as
+*  published by the Free Software Foundation; either version 2 of
+*  the License, or (at your option) any later version.
+*
+*  Latte-Dock is distributed in the hope that it will be useful,
+*  but WITHOUT ANY WARRANTY; without even the implied warranty of
+*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*  GNU General Public License for more details.
+*
+*  You should have received a copy of the GNU General Public License
+*  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+import QtQuick 2.7
+
+Item {
+    readonly property ParabolicEffect parabolic: ParabolicEffect{}
+}

containment/package/contents/ui/layouts/abilities/types/ParabolicEffect.qml

@@ -0,0 +1,25 @@
+/*
+*  Copyright 2020  Michail Vourlakos <mvourlakos@gmail.com>
+*
+*  This file is part of Latte-Dock
+*
+*  Latte-Dock is free software; you can redistribute it and/or
+*  modify it under the terms of the GNU General Public License as
+*  published by the Free Software Foundation; either version 2 of
+*  the License, or (at your option) any later version.
+*
+*  Latte-Dock is distributed in the hope that it will be useful,
+*  but WITHOUT ANY WARRANTY; without even the implied warranty of
+*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*  GNU General Public License for more details.
+*
+*  You should have received a copy of the GNU General Public License
+*  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+import QtQuick 2.7
+
+Item {
+    property bool restoreZoomIsBlocked: false
+    property int lastIndex: -1
+}

containment/package/contents/ui/main.qml

@@ -1580,6 +1580,7 @@ Item {
         id: _parabolic
         animations: _animations
         appletsRecords: _appletsRecords
+        layouts: layoutsContainer
         view: latteView
     }