REPORT-70463 搜索框键入文本后界面闪烁

designer-realize/src/main/java/com/fr/design/mainframe/alphafine/component/AlphaFineFrame.java

@@ -511,7 +511,8 @@ public class AlphaFineFrame extends JFrame {
 
     private void startSearchTextFieldTimer() {
         Timer timer = new Timer(TIMER_DELAY, e -> {
-            if (StringUtils.isEmpty(searchTextField.getText())) {
+            // 坑 isShowing返回false 即使textField有内容 getText返回的也是空
+            if (searchTextField.isShowing() && StringUtils.isEmpty(searchTextField.getText())) {
                 SearchTooltipPopup.getInstance().hide();
                 switchType(selectedType);
             }