improve atScreenEdge code

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

@@ -85,10 +85,18 @@ Item {
     property bool isSystray: applet && (applet.pluginName === "org.kde.plasma.systemtray" || applet.pluginName === "org.nomad.systemtray" )
 
     property bool firstChildOfStartLayout: index === layoutsContainer.startLayout.firstVisibleIndex
+    property bool firstChildOfMainLayout: index === layoutsContainer.mainLayout.firstVisibleIndex
+    property bool lastChildOfMainLayout: index === layoutsContainer.mainLayout.lastVisibleIndex
     property bool lastChildOfEndLayout: index === layoutsContainer.endLayout.lastVisibleIndex
 
     readonly property bool atScreenEdge: {
-        if (plasmoid.configuration.maxLength!==100 || plasmoid.configuration.offset!==0) {
+        if (root.panelAlignment !== Latte.Types.Justify || root.inConfigureAppletsMode || plasmoid.configuration.offset!==0) {
+            return false;
+        }
+
+        if (root.panelAlignment === Latte.Types.Justify) {
+            //! Justify case
+            if (plasmoid.configuration.maxLength!==100) {
                 return false;
             }
 
@@ -109,6 +117,23 @@ Item {
             return false;
         }
 
+        /*if (root.panelAlignment === Latte.Types.Left) {
+            //! Left case
+            return firstChildOfMainLayout;
+        } else if (root.panelAlignment === Latte.Types.Right) {
+            //! Right case
+            return lastChildOfMainLayout
+        }
+
+        if (root.panelAlignment === Latte.Types.Top) {
+            return firstChildOfMainLayout && latteView && latteView.y === latteView.screenGeometry.y;
+        } else if (root.panelAlignment === Latte.Types.Bottom) {
+            return lastChildOfMainLayout && latteView && ((latteView.y + latteView.height) === (latteView.screenGeometry.y + latteView.screenGeometry.height));
+        }*/
+
+        return false;
+    }
+
     //applet is in starting edge
     property bool firstAppletInContainer: (index >=0) &&
                                           ((index === layoutsContainer.startLayout.firstVisibleIndex)