upgrade applet shadows variable for cotainment

--replace deprecated configuration.shadows with
configuration.appletShadowsEnabled

containment/package/contents/config/main.xml

@@ -32,6 +32,10 @@
       <default>5</default>
       <label>last windows visibility mode used, 5 stands for "Windows Go Below"</label>
     </entry>
+    <entry name="appletShadowsEnabled" type="Bool">
+      <default>true</default>
+      <label>enable latte drawn applet shadows</label>
+    </entry>
 
     <!-- this is percentage -->
     <entry name="thickMargin" type="Int">
@@ -136,15 +140,6 @@
     <entry name="splitterPosition2" type="Int">
       <default>-1</default>
     </entry>
-    <entry name="shadows" type="Enum">
-      <label>Shadows for the applets</label>
-        <choices>
-          <choice name="None"/>
-          <choice name="Locked"/>
-          <choice name="All"/>
-        </choices>
-      <default>2</default>
-    </entry>
     <entry name="shadowColorType" type="Enum">
       <label>Applets shadow color type</label>
         <choices>
@@ -230,6 +225,10 @@
       <default>false</default>
       <label>flag to check it deprecated panelPosition was changed to "alignment"</label>
     </entry>
+    <entry name="shadowsUpgraded" type="Bool">
+      <default>false</default>
+      <label>flag to check it deprecated shadows was changed to "appletShadowsEnabled"</label>
+    </entry>
     <entry name="tasksUpgraded" type="Bool">
       <default>false</default>
       <label>flag to check if Tasks properties were moved to Tasks plasmoid configuration. Since Latte v0.10 we can have multiple Tasks applets in the same dock</label>
@@ -249,6 +248,16 @@
       <label>DEPRECATED in 0.10 in favour of "alignment"</label>
     </entry>
 
+    <entry name="shadows" type="Enum">
+      <label>Shadows for the applets</label>
+        <choices>
+          <choice name="None"/>
+          <choice name="Locked"/>
+          <choice name="All"/>
+        </choices>
+      <default>2</default>
+    </entry>
+
 <!-- Deprecated Section Tasks -->
 <!-- ________________________ -->
 <!-- All Tasks properties are DEPRECATED and scheduled to be removed in v0.11 or v0.12 -->

containment/package/contents/ui/Upgrader.qml

@@ -32,9 +32,20 @@ Item{
     function v010_upgrade() {
         root.upgrader_v010_alignment();
 
+        if (!plasmoid.configuration.shadowsUpgraded) {
+            if (plasmoid.configuration.shadows > 0) {
+                plasmoid.configuration.appletShadowsEnabled = true;
+            } else {
+                plasmoid.configuration.appletShadowsEnabled = false;
+            }
+
+            plasmoid.configuration.shadowsUpgraded = true;
+        }
+
         if (!plasmoid.configuration.tasksUpgraded) {
             v010_tasksMigrateTimer.start();
         }
+
     }
 
     Item {

containment/package/contents/ui/applet/ItemWrapper.qml

@@ -640,11 +640,7 @@ Item{
         active: appletItem.applet
                 && graphicsSystem.isAccelerated
                 && !appletColorizer.mustBeShown
-                && (((plasmoid.configuration.shadows === 1 /*Locked Applets*/
-                      && (!appletItem.canBeHovered || (appletItem.originalAppletBehavior && (applet.pluginName !== root.plasmoidName))) )
-                     || (plasmoid.configuration.shadows === 2 /*All Applets*/
-                         && (applet.pluginName !== root.plasmoidName)))
-                    || (root.forceTransparentPanel && plasmoid.configuration.shadows>0 && applet.pluginName !== root.plasmoidName)) /*on forced transparent state*/
+                && (root.enableShadows && applet.pluginName !== root.plasmoidName)
 
         onActiveChanged: {
             if (active && !isSeparator && graphicsSystem.isAccelerated) {

containment/package/contents/ui/applet/colorizer/Applet.qml

@@ -36,7 +36,7 @@ Item {
         id: colorizedAppletShadow
         anchors.fill: colorizer
 
-        active: graphicsSystem.isAccelerated && (plasmoid.configuration.shadows >= 1) && (appletColorizer.opacity>0)
+        active: graphicsSystem.isAccelerated && plasmoid.configuration.appletShadowsEnabled && (appletColorizer.opacity>0)
 
         sourceComponent: DropShadow{
             anchors.fill: parent
@@ -49,7 +49,7 @@ Item {
 
             readonly property int shadowSize : root.appShadowSize
 
-            readonly property bool forcedShadow: root.forceTransparentPanel && plasmoid.configuration.shadows>0
+            readonly property bool forcedShadow: root.forceTransparentPanel && plasmoid.configuration.appletShadowsEnabled
                                                  && applet && applet.pluginName !== root.plasmoidName ? true : false
         }
     }

containment/package/contents/ui/main.qml

@@ -496,7 +496,7 @@ Item {
     ///BEGIN properties provided to Latte Plasmoid
     //shadows for applets, it should be removed as the appleitems don't need it any more
     property bool badges3DStyle: universalSettings ? universalSettings.badges3DStyle : true
-    property bool enableShadows: plasmoid.configuration.shadows || (root.forceTransparentPanel && plasmoid.configuration.shadows>0)
+    property bool enableShadows: plasmoid.configuration.appletShadowsEnabled
     property bool dockIsHidden: latteView ? latteView.visibility.isHidden : true
 
     property bool titleTooltips: plasmoid.configuration.titleTooltips

shell/package/contents/configuration/pages/EffectsConfig.qml

@@ -58,17 +58,11 @@ PlasmaComponents.Page {
                 Layout.minimumHeight: implicitHeight
                 Layout.topMargin: units.smallSpacing
 
-                checked: plasmoid.configuration.shadows !== LatteCore.Types.NoneShadow
+                checked: plasmoid.configuration.appletShadowsEnabled
                 text: i18n("Shadows")
                 tooltip: i18n("Enable/disable applet shadows")
 
-                onPressed: {
-                    if(plasmoid.configuration.shadows !== LatteCore.Types.AllAppletsShadow){
-                        plasmoid.configuration.shadows = LatteCore.Types.AllAppletsShadow;
-                    } else {
-                        plasmoid.configuration.shadows = LatteCore.Types.NoneShadow;
-                    }
-                }
+                onPressed: plasmoid.configuration.appletShadowsEnabled = !plasmoid.configuration.appletShadowsEnabled;
             }
 
             ColumnLayout {

shell/package/contents/controls/TypeSelection.qml

@@ -76,7 +76,7 @@ Grid {
                 plasmoid.configuration.useThemePanel = true;
                 plasmoid.configuration.solidPanel = false;
                 plasmoid.configuration.panelSize = 5;
-                plasmoid.configuration.shadows = 2;
+                plasmoid.configuration.appletShadowsEnabled = true;
                 plasmoid.configuration.zoomLevel = 16;
                 plasmoid.configuration.titleTooltips = true;
                 //plasmoid.configuration.autoDecreaseIconSize = true;
@@ -121,7 +121,7 @@ Grid {
                 plasmoid.configuration.solidPanel = false;
                 plasmoid.configuration.panelSize = 100;
                 plasmoid.configuration.panelShadows = true;
-                plasmoid.configuration.shadows = 0;
+                plasmoid.configuration.appletShadowsEnabled = false;
                 plasmoid.configuration.zoomLevel = 0;
                 plasmoid.configuration.titleTooltips = false;
                 //plasmoid.configuration.autoDecreaseIconSize = false;