REPORT-132283 feat: NewUI支持东区面板拖拽大小

designer-base/src/main/java/com/fr/design/gui/icontainer/UIEastResizableContainer.java

@@ -97,6 +97,9 @@ public class UIEastResizableContainer extends JPanel {
     }
 
     protected void resizePanel(MouseEvent e) {
+        if (!isRightPaneVisible()) {
+            return;
+        }
         int dx = e.getX() - dragPoint.x;
         Dimension size = getSize();