User: rednesto
Date: 28 Sep 24 16:07
Revision: dcf7e995ca01890d8a4d31b9c4d6a78e66ccdd92
Summary:
Fix #2376 Error when generating event listeners in read only file


TeamCity URL: https://ci.mcdev.io/viewModification.html?tab=vcsModificationFiles&modId=9714&personal=false

Index: src/main/kotlin/insight/generation/GenerateEventListenerHandler.kt
===================================================================
--- src/main/kotlin/insight/generation/GenerateEventListenerHandler.kt	(revision 864ed93a66e62dc15b3867349011fa52c5f028ce)
+++ src/main/kotlin/insight/generation/GenerateEventListenerHandler.kt	(revision dcf7e995ca01890d8a4d31b9c4d6a78e66ccdd92)
@@ -28,6 +28,7 @@
 import com.intellij.codeInsight.CodeInsightActionHandler
 import com.intellij.ide.util.TreeClassChooserFactory
 import com.intellij.openapi.editor.Editor
+import com.intellij.openapi.editor.EditorModificationUtil
 import com.intellij.openapi.project.Project
 import com.intellij.psi.PsiClass
 import com.intellij.psi.PsiFile
@@ -43,6 +44,10 @@
         val caretElement = file.findElementAt(editor.caretModel.offset) ?: return
         val context = caretElement.context ?: return
 
+        if (!EditorModificationUtil.requestWriting(editor)) {
+            return
+        }
+
         val chooser = TreeClassChooserFactory.getInstance(project)
             .createWithInnerClassesScopeChooser(
                 RefactoringBundle.message("choose.destination.class"),