fix: fix button position when orientation changes

Close #154
FlowingCode · Sep 18, 2023 · a98aea7 · a98aea7
1 parent 38e8f1e
commit a98aea7
Showing 1 changed file with 8 additions and 3 deletions.
diff --git a/src/main/java/com/flowingcode/vaadin/addons/twincolgrid/TwinColGrid.java b/src/main/java/com/flowingcode/vaadin/addons/twincolgrid/TwinColGrid.java
@@ -418,7 +418,7 @@ private VerticalLayout createVerticalContainer(boolean reverse) {
 
   private VerticalLayout getVerticalButtonContainer() {
     fakeButtonContainerLabel.getElement().setProperty("innerHTML", "&nbsp;");
-    fakeButtonContainerLabel.setVisible(false);
+    updateFakeButtonContainerVisiblity();
 
     VerticalLayout vButtonContainer =
         new VerticalLayout(
@@ -429,6 +429,11 @@ private VerticalLayout getVerticalButtonContainer() {
     return vButtonContainer;
   }
 
+  private void updateFakeButtonContainerVisiblity() {
+    fakeButtonContainerLabel
+        .setVisible(available.columnLabel.isVisible() || selection.columnLabel.isVisible());
+  }
+
   private HorizontalLayout getHorizontalButtonContainer() {
     HorizontalLayout hButtonContainer =
         new HorizontalLayout(
@@ -570,7 +575,7 @@ public TwinColGrid(final Collection<T> options, final String caption) {
   public TwinColGrid<T> withAvailableGridCaption(final String caption) {
     available.columnLabel.setText(caption);
     available.columnLabel.setVisible(true);
-    fakeButtonContainerLabel.setVisible(true);
+    updateFakeButtonContainerVisiblity();
     return this;
   }
 
@@ -583,7 +588,7 @@ public TwinColGrid<T> withAvailableGridCaption(final String caption) {
   public TwinColGrid<T> withSelectionGridCaption(final String caption) {
     selection.columnLabel.setText(caption);
     selection.columnLabel.setVisible(true);
-    fakeButtonContainerLabel.setVisible(true);
+    updateFakeButtonContainerVisiblity();
     return this;
   }