QmlDesigner.PropertyEditor: Color coding in the ID field

share/qtcreator/qmldesigner/propertyeditor/Qt/LineEdit.qml

@@ -8,6 +8,7 @@ QWidget {
     property alias enabled: lineEdit.enabled
     property var baseStateFlag
     property alias text: lineEditWidget.text
+    property alias readOnly: lineEditWidget.readOnly
 
     minimumHeight: 24;
 

share/qtcreator/qmldesigner/propertyeditor/Qt/Type.qml

@@ -22,6 +22,10 @@ GroupBox {
             }
         }
         QWidget {
+            property var isEnabled: isBaseState
+            onIsEnabledChanged: idLineEdit.setStyleSheet("color: "+(isEnabled?scheme.defaultColor:scheme.disabledColor));
+            ColorScheme{ id:scheme }
+
             layout: HorizontalLayout {
                 Label {
                     text: "Id";