Add options in desktop containment to toggle icon and text shadows

Plasma/Plasma_Widgets/User/org.kde.desktopcontainment/contents/config/main.xml

@@ -135,5 +135,13 @@
       <label>List of MIME types to filter by.</label>
       <default>all/all</default>
     </entry>
+    <entry name="textShadows" type="Bool">
+      <label>Use drop shadows for icon labels on the desktop.</label>
+      <default>true</default>
+    </entry>
+    <entry name="iconShadows" type="Bool">
+      <label>Use drop shadows for icons on the desktop.</label>
+      <default>false</default>
+    </entry>
   </group>
 </kcfg>

Plasma/Plasma_Widgets/User/org.kde.desktopcontainment/contents/ui/ConfigIcons.qml

@@ -44,6 +44,9 @@ Item {
     property alias cfg_labelWidth: labelWidth.currentIndex
     property alias cfg_textLines: textLines.value
 
+    property alias cfg_textShadows: textShadows.checked
+    property alias cfg_iconShadows: iconShadows.checked
+
     readonly property bool lockedByKiosk: !KAuthorized.authorize("editable_desktop_icons")
 
     IconDialog {
@@ -299,6 +302,14 @@ Item {
 
             text: i18n("Rename inline by clicking selected item's text")
         }
+        CheckBox {
+            id: textShadows
+            text: i18n("Use drop shadows for icon labels on the desktop")
+        }
+        CheckBox {
+            id: iconShadows
+            text: i18n("Use drop shadows for icons on the desktop")
+        }
 
         CheckBox {
             id: popups
@@ -307,12 +318,14 @@ Item {
             text: i18n("Folder preview popups")
         }
 
+
         CheckBox {
             id: previews
 
             text: i18n("Preview thumbnails")
         }
 
+
         Button {
             id: previewSettings
             Layout.fillWidth: true

Plasma/Plasma_Widgets/User/org.kde.desktopcontainment/contents/ui/FolderItemDelegate.qml

@@ -465,7 +465,7 @@ Item {
 
                         source: icon
 
-                        visible: !editor || editor.targetItem != main
+                        visible: (!editor || editor.targetItem != main) && plasmoid.configuration.iconShadows
                     }
                 }
 
@@ -480,17 +480,17 @@ Item {
                         horizontalOffset: 1
                         verticalOffset: 1
 
-                        radius: Math.round(4 * PlasmaCore.Units.devicePixelRatio)
-                        samples: radius * 2 + 1
-                        spread: 0.35
+                        radius: Math.round(3 * PlasmaCore.Units.devicePixelRatio)
+                        samples: radius * 2
+                        spread: 0.435
 
-                        color: "black"
+                        color: "#F9080808"
 
                         opacity: model.isHidden ? 0.6 : 1
 
                         source: label
 
-                        visible: !editor || editor.targetItem != main
+                        visible: (!editor || editor.targetItem != main) && plasmoid.configuration.textShadows
                     }
                 }