Refactor action panel show/hide functionality in launcher

This update separates the process of showing and hiding the action panel in the launcher controller into dedicated functions. This improves code readability and simplifies the implementation of the action panel toggle mechanism.

Wox.UI.Flutter/wox/lib/modules/launcher/wox_launcher_controller.dart

@@ -132,19 +132,28 @@ class WoxLauncherController extends GetxController implements WoxLauncherInterfa
     }
 
     if (isShowActionPanel.value) {
-      isShowActionPanel.value = false;
-      resultActionTextFieldController.text = "";
-      queryBoxFocusNode.requestFocus();
+      hideActionPanel();
     } else {
-      _activeActionIndex.value = 0;
-      _resultActions.value = queryResults[_activeResultIndex.value].actions;
-      filterResultActions.value = _resultActions;
-      for (var _ in filterResultActions) {
-        _resultActionItemGlobalKeys.add(GlobalKey());
-      }
-      isShowActionPanel.value = true;
-      resultActionFocusNode.requestFocus();
+      showActionPanel();
+    }
+  }
+
+  void hideActionPanel() {
+    isShowActionPanel.value = false;
+    resultActionTextFieldController.text = "";
+    queryBoxFocusNode.requestFocus();
+    _resizeHeight();
+  }
+
+  void showActionPanel() {
+    _activeActionIndex.value = 0;
+    _resultActions.value = queryResults[_activeResultIndex.value].actions;
+    filterResultActions.value = _resultActions;
+    for (var _ in filterResultActions) {
+      _resultActionItemGlobalKeys.add(GlobalKey());
     }
+    isShowActionPanel.value = true;
+    resultActionFocusNode.requestFocus();
     _resizeHeight();
   }
 
@@ -178,6 +187,7 @@ class WoxLauncherController extends GetxController implements WoxLauncherInterfa
             "actionId": woxResultAction.id,
           });
       WoxWebsocketMsgUtil.instance.sendMessage(msg);
+      hideActionPanel();
       if (!woxResultAction.preventHideAfterAction) {
         hideApp(traceId);
       }