merge:REPORT-49986 【10.0.16】性能优化之阻塞EDT线程时优化 fix

designer-base/src/main/java/com/fr/design/mainframe/DesignerFrame.java

@@ -146,6 +146,10 @@ public class DesignerFrame extends JFrame implements JTemplateActionListener, Ta
 
         @Override
         public void windowClosing(WindowEvent e) {
+            // 关闭前check
+            if (!TemplateSavingChecker.check()) {
+                return;
+            }
             //关闭前当前模板 停止编辑
             HistoryTemplateListCache.getInstance().getCurrentEditingTemplate().stopEditing();
             SaveSomeTemplatePane saveSomeTempaltePane = new SaveSomeTemplatePane(true);