option,always apply Fitt's Law for floating mode

-The use can specify to always apply Fitt's Law when
in floating mode

containment/package/contents/config/main.xml

@@ -49,6 +49,10 @@
       <default>false</default>
       <label>this is a percentage value</label>
     </entry>
+    <entry name="fittsLawIsRequested" type="Bool">
+      <default>false</default>
+      <label>floating views require Fitts Law to be applied</label>
+    </entry>
     <entry name="proportionIconSize" type="Double">
       <default>-1</default>
       <label>this is a percentage value, -1 means disabled</label>

containment/package/contents/ui/main.qml

@@ -79,6 +79,11 @@ Item {
             return false;
         }
 
+        if (screenEdgeMarginEnabled && plasmoid.configuration.fittsLawIsRequested) {
+            //! dont use when floating views are requesting Fitt's Law
+            return false;
+        }
+
         return (visibilityManager.panelIsBiggerFromIconSize && (maxZoomFactor === 1.0)
                 && (latteView.visibility.mode === Latte.Types.AlwaysVisible || latteView.visibility.mode === Latte.Types.WindowsGoBelow)
                 && (plasmoid.configuration.panelPosition === Latte.Types.Justify)

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

@@ -354,7 +354,7 @@ PlasmaComponents.Page {
                         value: plasmoid.configuration.maxLength
                         from: 30
                         to: 100
-                        stepSize: 2
+                        stepSize: 1
                         wheelEnabled: false
 
                         function updateMaxLength() {

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

@@ -694,6 +694,20 @@ PlasmaComponents.Page {
                         }
                     }
 
+                    LatteComponents.CheckBox {
+                        id: fittsLawChk
+                        Layout.maximumWidth: dialog.optionsWidth
+                        text: i18n("Always use empty screen gap when in floating mode")
+                        checked: plasmoid.configuration.fittsLawIsRequested
+                        tooltip: i18n("When the dock or panel is in floating mode, the gap to the screen is also used by items")
+                        visible: dialog.highLevel
+                        enabled: !plasmoid.configuration.shrinkThickMargins && (plasmoid.configuration.screenEdgeMargin >= 0)
+
+                        onClicked: {
+                            plasmoid.configuration.fittsLawIsRequested = checked
+                        }
+                    }
+
                     LatteComponents.CheckBox {
                         Layout.maximumWidth: dialog.optionsWidth
                        // Layout.maximumHeight: mouseWheelChk.height