NComboBox: fix clicking issue

Widgets/NComboBox.qml

@@ -115,11 +115,31 @@ RowLayout {
         verticalPolicy: ScrollBar.AsNeeded
 
         delegate: ItemDelegate {
-          property var parentComboBox: combo // Reference to the ComboBox
-          property int itemIndex: index // Explicitly capture index
-          width: parentComboBox ? parentComboBox.width : 0
+          property var parentComboBox: combo
+          property int itemIndex: index
+          width: ListView.view ? ListView.view.width : (parentComboBox ? parentComboBox.width - Style.marginM * 3 : 0)
           hoverEnabled: true
           highlighted: ListView.view.currentIndex === itemIndex
+          
+          property bool pendingClick: false
+          Timer {
+            id: clickRetryTimer
+            interval: 50
+            repeat: false
+            onTriggered: {
+              if (parent.pendingClick && parent.ListView.view && !parent.ListView.view.flicking && !parent.ListView.view.moving) {
+                parent.pendingClick = false;
+                var item = root.getItem(parent.itemIndex);
+                if (item && item.key !== undefined && parent.parentComboBox) {
+                  root.selected(item.key);
+                  parent.parentComboBox.currentIndex = parent.itemIndex;
+                  parent.parentComboBox.popup.close();
+                }
+              } else if (parent.pendingClick) {
+                restart();
+              }
+            }
+          }
 
           onHoveredChanged: {
             if (hovered) {
@@ -128,16 +148,22 @@ RowLayout {
           }
 
           onClicked: {
-            var item = root.getItem(itemIndex);
-            if (item && item.key !== undefined && parentComboBox) {
-              root.selected(item.key);
-              parentComboBox.currentIndex = itemIndex;
-              parentComboBox.popup.close();
+            if (ListView.view && (ListView.view.flicking || ListView.view.moving)) {
+              ListView.view.cancelFlick();
+              pendingClick = true;
+              clickRetryTimer.start();
+            } else {
+              var item = root.getItem(itemIndex);
+              if (item && item.key !== undefined && parentComboBox) {
+                root.selected(item.key);
+                parentComboBox.currentIndex = itemIndex;
+                parentComboBox.popup.close();
+              }
             }
           }
 
           background: Rectangle {
-            width: parentComboBox ? parentComboBox.width - Style.marginM * 3 : 0
+            anchors.fill: parent
             color: highlighted ? Color.mHover : Color.transparent
             radius: Style.radiusS
             Behavior on color {
@@ -173,7 +199,6 @@ RowLayout {
       }
     }
 
-    // Update the currentIndex if the currentKey is changed externalyu
     Connections {
       target: root
       function onCurrentKeyChanged() {

Widgets/NListView.qml

@@ -112,16 +112,45 @@ Item {
   ListView {
     id: listView
     anchors.fill: parent
-
-    // Enable clipping to keep content within bounds
+    
+    anchors.rightMargin: root.verticalScrollBarActive ? root.handleWidth + 4 : 0
     clip: true
-
-    // Enable flickable for smooth scrolling
     boundsBehavior: Flickable.StopAtBounds
+    flickDeceleration: 1500
+    
+    Timer {
+      id: scrollbarActiveTimer
+      interval: 150
+      repeat: false
+    }
+    
+    WheelHandler {
+      id: wheelHandler
+      target: listView
+      acceptedDevices: PointerDevice.Mouse | PointerDevice.TouchPad
+      
+      onWheel: function(event) {
+        if (listView.flicking || listView.moving) {
+          listView.cancelFlick();
+        }
+        
+        var delta = event.pixelDelta.y !== 0 ? event.pixelDelta.y : (event.angleDelta.y / 8);
+        var newContentY = listView.contentY - delta;
+        newContentY = Math.max(0, Math.min(newContentY, listView.contentHeight - listView.height));
+        listView.contentY = newContentY;
+        
+        if (listView.ScrollBar.vertical) {
+          listView.ScrollBar.vertical.active = true;
+        }
+        
+        scrollbarActiveTimer.restart();
+        event.accepted = true;
+      }
+    }
 
     ScrollBar.vertical: ScrollBar {
-      parent: listView
-      x: listView.mirrored ? 0 : listView.width - width
+      parent: root // Position relative to root Item, not listView
+      x: listView.mirrored ? 0 : root.width - width
       y: 0
       height: listView.height
       policy: root.verticalPolicy