move logic from qml to GO

main.go

@@ -293,6 +293,19 @@ func (cl *cell) setSignal() {
 		setupScene()
 	})
 
+	cl.qmlcell.ObjectByName("cellMouse").On("focusChanged", func(focus bool) {
+		if focus {
+			cl.qmlcell.ObjectByName("cellMouse").Call("selected")
+		} else {
+			cl.qmlcell.ObjectByName("cellMouse").Call("notSelected")
+		}
+	})
+
+    cl.qmlcell.ObjectByName("cellMouse").On("Clicked", func() {
+        cl.qmlcell.ObjectByName("cellMouse").Set("focus", true)
+        cl.qmlcell.ObjectByName("cellMouse").Call("selected")
+    })
+
 	cl.qmlcell.ObjectByName("cellMouse").On("doubleClicked", func() {
 
 		textEdit.Set("cell", cl.index)

qml/cell.qml

@@ -28,17 +28,6 @@ Rectangle {
             enabled: true
             objectName: "cellMouse"
             anchors.fill: parent
-            onFocusChanged: if (focus) {
-                                selected()
-                            } else {
-                                notSelected()
-                            }
-
-            onClicked: {
-                focus = true
-                selected()
-                mouseXChanged(mouse)
-            }
 
             onMouseXChanged: if (containsMouse) {
                                  parent.parent.border.color = "skyblue"
@@ -48,21 +37,20 @@ Rectangle {
                                  parent.color = "black"
                              }
 
-            onExited: notSelected()
+            onExited: focusChanged(focus)
 
             function notSelected() {
 
                 parent.parent.border.color = "black"
                 parent.parent.color = "white"
                 parent.color = "black"
-                if (focus) {
+                MouseXChanged(mouse)
-                    focusChanged(focus)
-                }
             }
 
             function selected() {
                 parent.parent.border.color = "blue"
                 parent.parent.color = "gainsboro"
+                MouseXChanged(mouse)
             }
         }
     }