Wizard: do not show wizard when creating new module

#KT-37973 fixed

idea/idea-new-project-wizard/src/org/jetbrains/kotlin/tools/projectWizard/wizard/NewProjectWizardModuleBuilder.kt

@@ -1,6 +1,7 @@
 package org.jetbrains.kotlin.tools.projectWizard.wizard
 
 import com.intellij.ide.RecentProjectsManager
+import com.intellij.ide.actions.NewProjectAction
 import com.intellij.ide.util.projectWizard.*
 import com.intellij.ide.wizard.AbstractWizard
 import com.intellij.openapi.Disposable
@@ -62,7 +63,8 @@ class NewProjectWizardModuleBuilder : EmptyModuleBuilder() {
         private const val INVALID_PROJECT_NAME_MESSAGE = "Invalid project name"
     }
 
-    override fun isAvailable(): Boolean = ExperimentalFeatures.NewWizard.isEnabled
+    override fun isAvailable(): Boolean =
+        ExperimentalFeatures.NewWizard.isEnabled && isCreatingNewProject()
 
     private var wizardContext: WizardContext? = null
     private var finishButtonClicked: Boolean = false
@@ -239,6 +241,10 @@ class ModuleNewWizardSecondStep(
     }
 }
 
+private fun isCreatingNewProject() = Thread.currentThread().stackTrace.any { element ->
+    element.className == NewProjectAction::class.java.name
+}
+
 private fun WizardContext.getNextButton() = try {
     AbstractWizard::class.java.getDeclaredMethod("getNextButton")
         .also { it.isAccessible = true }