Exposure of measuredWidth and measuredHeight in Component

outr · Apr 26, 2018 · dba80fd · dba80fd
1 parent fe35f91
commit dba80fd
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Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/ui/js/src/main/scala/io/youi/component/Component.scala b/ui/js/src/main/scala/io/youi/component/Component.scala
@@ -124,9 +124,17 @@ trait Component extends TaskSupport with ComponentTheme {
     }
   }
 
+  protected def measuredWidth: Double
+  protected def measuredHeight: Double
+
   override def toString: String = id()
 }
 
 object Component extends ComponentTheme {
   def childrenFor(component: Component): Vector[Component] = component.childComponents
+
+  object measured {
+    def width(component: Component): Double = component.measuredWidth
+    def height(component: Component): Double = component.measuredHeight
+  }
 }
diff --git a/ui/js/src/main/scala/io/youi/component/extras/HTMLComponent.scala b/ui/js/src/main/scala/io/youi/component/extras/HTMLComponent.scala
@@ -49,8 +49,8 @@ trait HTMLComponent[E <: html.Element] extends Component {
     size.measured.width := measuredWidth
     size.measured.height := measuredHeight
   }
-  protected def measuredWidth: Double = element.offsetWidth // + margin.left() + margin.right()
-  protected def measuredHeight: Double = element.offsetHeight // + margin.top() + margin.bottom()
+  override protected def measuredWidth: Double = element.offsetWidth // + margin.left() + margin.right()
+  override protected def measuredHeight: Double = element.offsetHeight // + margin.top() + margin.bottom()
 }
 
 object HTMLComponent {