Added ghost elements to avoid focusing on them

src/elements/div.rs

@@ -57,6 +57,10 @@ impl Element for Div {
         element.inject(|w| w.component(NoRenderRoot));
     }
 
+    fn is_ghost(&mut self) -> bool {
+        true
+    }
+
     fn as_any(&self) -> &dyn std::any::Any {
         self
     }

src/elements/flex.rs

@@ -78,6 +78,10 @@ impl Element for FlexRow {
         element.inject(|w| w.component(NoRenderRoot));
     }
 
+    fn is_ghost(&mut self) -> bool {
+        true
+    }
+
     fn as_any(&self) -> &dyn std::any::Any {
         self
     }
@@ -123,6 +127,10 @@ impl Element for FlexCol {
         element.inject(|w| w.component(NoRenderRoot));
     }
 
+    fn is_ghost(&mut self) -> bool {
+        true
+    }
+
     fn as_any(&self) -> &dyn std::any::Any {
         self
     }

src/elements/heading.rs

@@ -57,6 +57,10 @@ impl Element for Heading {
         self.children.push(element.clone());
     }
 
+    fn is_ghost(&mut self) -> bool {
+        true
+    }
+
     fn as_any(&self) -> &dyn std::any::Any {
         self
     }

src/elements/mod.rs

@@ -21,6 +21,10 @@ impl Element for String {
         scope.draw_text(0, 0, self);
     }
 
+    fn is_ghost(&mut self) -> bool {
+        true
+    }
+
     fn as_any(&self) -> &dyn std::any::Any {
         self
     }