From b014132f00c824ddd0c069e4b05d1d2dc6ca8dbf Mon Sep 17 00:00:00 2001
From: "Anna.Kozlova" <anna.kozlova@jetbrains.com>
Date: Wed, 18 Oct 2017 10:04:45 +0200
Subject: [PATCH] refactorings: perform psi spoiling operations under progress

---
 .../com/intellij/refactoring/BaseRefactoringProcessor.java | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/platform/lang-impl/src/com/intellij/refactoring/BaseRefactoringProcessor.java b/platform/lang-impl/src/com/intellij/refactoring/BaseRefactoringProcessor.java
index 0cb4046e3c38..da9e938ff3a2 100644
--- a/platform/lang-impl/src/com/intellij/refactoring/BaseRefactoringProcessor.java
+++ b/platform/lang-impl/src/com/intellij/refactoring/BaseRefactoringProcessor.java
@@ -496,7 +496,12 @@ public abstract class BaseRefactoringProcessor implements Runnable {
         e.getKey().performOperation(myProject, e.getValue());
       }
       myTransaction.commit();
-      app.runWriteAction(() -> performPsiSpoilingRefactoring());
+      if (Registry.is("run.refactorings.under.progress")) {
+        app.runWriteActionWithProgressInDispatchThread(getCommandName(), myProject, null, null, indicator -> performPsiSpoilingRefactoring());
+      }
+      else {
+        app.runWriteAction(() -> performPsiSpoilingRefactoring());
+      }
     }
     finally {
       action.finish();