Add FUS support to move refactoring

idea/idea-core/src/org/jetbrains/kotlin/idea/statistics/MoveRefactoringFUSCollector.kt

@@ -0,0 +1,42 @@
+/*
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.idea.statistics
+
+object MoveRefactoringFUSCollector {
+
+    /**
+     * @param isDefault is something changed in Move Refactoring Dialog check-boxes state
+     */
+    fun log(
+        timeStarted: Long,
+        timeFinished: Long,
+        numberOfEntities: Int,
+        entity: MovedEntity,
+        destination: MoveRefactoringDestination,
+        isDefault: Boolean,
+        isSucceeded: Boolean
+    ) {
+
+        val data = mapOf(
+            "lagging" to (timeFinished - timeStarted).toString(),
+            "entity" to entity.toString(),
+            "destination" to destination.toString(),
+            "number_of_entities" to numberOfEntities.toString(),
+            "are_settings_changed" to isDefault.toString(),
+            "succeeded" to isSucceeded.toString()
+        )
+
+        KotlinFUSLogger.log(FUSEventGroups.Refactoring, "Move", data)
+    }
+
+    enum class MoveRefactoringDestination {
+        PACKAGE, FILE, DECLARATION
+    }
+
+    enum class MovedEntity {
+        FUNCTIONS, CLASSES, MIXED, MPPCLASSES, MPPFUNCTIONS, MPPMIXED, PACKAGE, FILES
+    }
+}

idea/resources/META-INF/plugin.xml

@@ -95,7 +95,7 @@ The Kotlin plugin provides language support in IntelliJ IDEA and Android Studio.
       <statistics.counterUsagesCollector groupId="kotlin.maven.target" version="3"/>
       <statistics.counterUsagesCollector groupId="kotlin.jps.target" version="3"/>
       <statistics.counterUsagesCollector groupId="kotlin.gradle.library" version="1"/>
-      <statistics.counterUsagesCollector groupId="kotlin.ide.action.refactoring" version="1"/>
+      <statistics.counterUsagesCollector groupId="kotlin.ide.refactoring" version="1"/>
       <statistics.counterUsagesCollector groupId="kotlin.ide.newFileTempl" version="1"/>
       <statistics.counterUsagesCollector groupId="kotlin.ide.npwizards" version="2"/>
       <statistics.counterUsagesCollector groupId="kotlin.ide.debugger" version="2"/>

idea/resources/META-INF/plugin.xml.191

@@ -108,7 +108,7 @@ The Kotlin plugin provides language support in IntelliJ IDEA and Android Studio.
       <statistics.counterUsagesCollector groupId="kotlin.maven.target" version="3"/>
       <statistics.counterUsagesCollector groupId="kotlin.jps.target" version="3"/>
       <statistics.counterUsagesCollector groupId="kotlin.gradle.library" version="1"/>
-      <statistics.counterUsagesCollector groupId="kotlin.ide.action.refactoring" version="1"/>
+      <statistics.counterUsagesCollector groupId="kotlin.ide.refactoring" version="1"/>
       <statistics.counterUsagesCollector groupId="kotlin.ide.newFileTempl" version="1"/>
       <statistics.counterUsagesCollector groupId="kotlin.ide.npwizards" version="2"/>
       <statistics.counterUsagesCollector groupId="kotlin.ide.debugger" version="2"/>

idea/resources/META-INF/plugin.xml.192

@@ -108,7 +108,7 @@ The Kotlin plugin provides language support in IntelliJ IDEA and Android Studio.
       <statistics.counterUsagesCollector groupId="kotlin.maven.target" version="3"/>
       <statistics.counterUsagesCollector groupId="kotlin.jps.target" version="3"/>
       <statistics.counterUsagesCollector groupId="kotlin.gradle.library" version="1"/>
-      <statistics.counterUsagesCollector groupId="kotlin.ide.action.refactoring" version="1"/>
+      <statistics.counterUsagesCollector groupId="kotlin.ide.refactoring" version="1"/>
       <statistics.counterUsagesCollector groupId="kotlin.ide.newFileTempl" version="1"/>
       <statistics.counterUsagesCollector groupId="kotlin.ide.npwizards" version="2"/>
       <statistics.counterUsagesCollector groupId="kotlin.ide.debugger" version="2"/>

idea/src/org/jetbrains/kotlin/idea/actions/internal/refactoringTesting/cases/MoveKotlinDeclarationsHandlerTestActions.kt

@@ -104,7 +104,7 @@ internal class MoveKotlinDeclarationsHandlerTestActions(private val caseDataKeep
 
         caseDataKeeper.caseData = model.testDataString()
 
-        model.computeModelResult(throwOnConflicts = true).run()
+        model.computeModelResult(throwOnConflicts = true).processor.run()
     }
 
     private fun doWithMoveKotlinNestedClassesToUpperLevelModel(nestedClass: KtClassOrObject, targetContainer: PsiElement?) {
@@ -135,7 +135,7 @@ internal class MoveKotlinDeclarationsHandlerTestActions(private val caseDataKeep
 
         caseDataKeeper.caseData = model.testDataString()
 
-        model.computeModelResult(throwOnConflicts = true).run()
+        model.computeModelResult(throwOnConflicts = true).processor.run()
     }
 
     override fun invokeMoveKotlinNestedClassesRefactoring(
@@ -188,7 +188,7 @@ internal class MoveKotlinDeclarationsHandlerTestActions(private val caseDataKeep
 
         caseDataKeeper.caseData = model.testDataString()
 
-        model.computeModelResult(throwOnConflicts = true).run()
+        model.computeModelResult(throwOnConflicts = true).processor.run()
     }
 
     override fun invokeKotlinSelectNestedClassChooser(nestedClass: KtClassOrObject, targetContainer: PsiElement?) {
@@ -236,7 +236,7 @@ internal class MoveKotlinDeclarationsHandlerTestActions(private val caseDataKeep
         caseDataKeeper.caseData = model.testDataString()
 
         project.executeCommand(MoveHandler.REFACTORING_NAME) {
-            model.computeModelResult().run()
+            model.computeModelResult().processor.run()
         }
     }
 }

idea/src/org/jetbrains/kotlin/idea/refactoring/move/moveDeclarations/ui/Interfaces.kt

@@ -6,11 +6,21 @@
 package org.jetbrains.kotlin.idea.refactoring.move.moveDeclarations.ui
 
 import com.intellij.openapi.options.ConfigurationException
+import com.intellij.refactoring.BaseRefactoringProcessor
+import org.jetbrains.kotlin.idea.statistics.MoveRefactoringFUSCollector.MovedEntity
+import org.jetbrains.kotlin.idea.statistics.MoveRefactoringFUSCollector.MoveRefactoringDestination
 
-internal interface Model<out T> {
+internal class ModelResultWithFUSData(
+    val processor: BaseRefactoringProcessor,
+    val elementsCount: Int,
+    val entityToMove: MovedEntity,
+    val destination: MoveRefactoringDestination
+)
+
+internal interface Model {
     @Throws(ConfigurationException::class)
-    fun computeModelResult(throwOnConflicts: Boolean = false): T
+    fun computeModelResult(throwOnConflicts: Boolean = false): ModelResultWithFUSData
 
     @Throws(ConfigurationException::class)
-    fun computeModelResult(): T
+    fun computeModelResult(): ModelResultWithFUSData
 }

idea/src/org/jetbrains/kotlin/idea/refactoring/move/moveDeclarations/ui/KotlinAwareMoveFilesOrDirectoriesDialog.kt

@@ -18,7 +18,10 @@ import com.intellij.openapi.ui.DialogWrapper
 import com.intellij.openapi.ui.TextComponentAccessor
 import com.intellij.openapi.util.Disposer
 import com.intellij.openapi.vfs.LocalFileSystem
-import com.intellij.psi.*
+import com.intellij.psi.PsiDirectory
+import com.intellij.psi.PsiFile
+import com.intellij.psi.PsiFileSystemItem
+import com.intellij.psi.PsiManager
 import com.intellij.refactoring.RefactoringBundle
 import com.intellij.refactoring.copy.CopyFilesOrDirectoriesDialog
 import com.intellij.refactoring.copy.CopyFilesOrDirectoriesHandler
@@ -34,9 +37,10 @@ import org.jetbrains.kotlin.idea.KotlinBundle
 import org.jetbrains.kotlin.idea.core.packageMatchesDirectoryOrImplicit
 import org.jetbrains.kotlin.idea.core.util.onTextChange
 import org.jetbrains.kotlin.idea.refactoring.isInKotlinAwareSourceRoot
-import org.jetbrains.kotlin.idea.refactoring.move.moveDeclarations.KotlinAwareMoveFilesOrDirectoriesProcessor
+import org.jetbrains.kotlin.idea.refactoring.move.logFusForMoveRefactoring
 import org.jetbrains.kotlin.idea.util.application.executeCommand
 import org.jetbrains.kotlin.psi.KtFile
+import java.util.*
 import javax.swing.JComponent
 
 class KotlinAwareMoveFilesOrDirectoriesDialog(
@@ -69,6 +73,7 @@ class KotlinAwareMoveFilesOrDirectoriesDialog(
     }
     private val openInEditorCb = NonFocusableCheckBox(KotlinBundle.message("checkbox.text.open.moved.files.in.editor"))
     private val updatePackageDirectiveCb = NonFocusableCheckBox()
+    private val initializedCheckBoxesState: BitSet
 
     override fun getHelpId() = HELP_ID
 
@@ -76,6 +81,14 @@ class KotlinAwareMoveFilesOrDirectoriesDialog(
         title = RefactoringBundle.message("move.title")
         init()
         initializeData()
+
+        initializedCheckBoxesState = getCheckboxesState(applyDefaults = true)
+    }
+
+    private fun getCheckboxesState(applyDefaults: Boolean) = BitSet(3).apply {
+        set(0, applyDefaults || searchReferencesCb.isSelected) //searchReferencesCb is true by default
+        set(1, !applyDefaults && openInEditorCb.isSelected) //openInEditorCb is false by default
+        set(2, updatePackageDirectiveCb.isSelected)
     }
 
     override fun createActions() = arrayOf(okAction, cancelAction, helpAction)
@@ -163,7 +176,7 @@ class KotlinAwareMoveFilesOrDirectoriesDialog(
             }
         }
 
-    private fun getModel(): Model<KotlinAwareMoveFilesOrDirectoriesProcessor> {
+    private fun getModel(): Model {
 
         val directory = LocalFileSystem.getInstance().findFileByPath(selectedDirectoryName)?.let {
             PsiManager.getInstance(project).findDirectory(it)
@@ -188,20 +201,28 @@ class KotlinAwareMoveFilesOrDirectoriesDialog(
 
     override fun doOKAction() {
 
-        val processor: KotlinAwareMoveFilesOrDirectoriesProcessor
+        val modelResult: ModelResultWithFUSData
         try {
-            processor = getModel().computeModelResult()
+            modelResult = getModel().computeModelResult()
         } catch (e: ConfigurationException) {
             setErrorText(e.message)
             return
         }
 
         project.executeCommand(MoveHandler.REFACTORING_NAME) {
-            processor.run()
+            with(modelResult) {
+                logFusForMoveRefactoring(
+                    elementsCount,
+                    entityToMove,
+                    destination,
+                    getCheckboxesState(applyDefaults = false) == initializedCheckBoxesState,
+                    Runnable { processor.run() }
+                )
+            }
         }
 
-        setConfigurationValue(id = MOVE_FILES_OPEN_IN_EDITOR, value = openInEditorCb.isSelected, defaultValue = false)
         setConfigurationValue(id = MOVE_FILES_SEARCH_REFERENCES, value = searchReferencesCb.isSelected, defaultValue = true)
+        setConfigurationValue(id = MOVE_FILES_OPEN_IN_EDITOR, value = openInEditorCb.isSelected, defaultValue = false)
 
         RecentsManager.getInstance(project).registerRecentEntry(RECENT_KEYS, targetDirectoryField.childComponent.text)
 

idea/src/org/jetbrains/kotlin/idea/refactoring/move/moveDeclarations/ui/KotlinAwareMoveFilesOrDirectoriesModel.kt

@@ -20,19 +20,20 @@ import org.jetbrains.kotlin.idea.refactoring.isInKotlinAwareSourceRoot
 import org.jetbrains.kotlin.idea.refactoring.move.getOrCreateDirectory
 import org.jetbrains.kotlin.idea.refactoring.move.moveDeclarations.KotlinAwareMoveFilesOrDirectoriesProcessor
 import org.jetbrains.kotlin.idea.refactoring.move.updatePackageDirective
+import org.jetbrains.kotlin.idea.statistics.MoveRefactoringFUSCollector
 import org.jetbrains.kotlin.psi.KtElement
 import org.jetbrains.kotlin.psi.KtFile
 import java.nio.file.InvalidPathException
 import java.nio.file.Paths
 
-class KotlinAwareMoveFilesOrDirectoriesModel(
+internal class KotlinAwareMoveFilesOrDirectoriesModel(
     val project: Project,
     val elementsToMove: List<PsiFileSystemItem>,
     val targetDirectoryName: String,
     val updatePackageDirective: Boolean,
     val searchReferences: Boolean,
     val moveCallback: MoveCallback?
-) : Model<KotlinAwareMoveFilesOrDirectoriesProcessor> {
+) : Model {
 
     private fun checkedGetElementsToMove(selectedDirectory: PsiDirectory): List<PsiElement> {
 
@@ -94,20 +95,29 @@ class KotlinAwareMoveFilesOrDirectoriesModel(
     }
 
     @Throws(ConfigurationException::class)
-    override fun computeModelResult(throwOnConflicts: Boolean): KotlinAwareMoveFilesOrDirectoriesProcessor {
+    override fun computeModelResult(throwOnConflicts: Boolean): ModelResultWithFUSData {
 
         checkModel()
 
         val selectedDir = checkedGetTargetDirectory()
 
-        return KotlinAwareMoveFilesOrDirectoriesProcessor(
+        val elementsToMove = checkedGetElementsToMove(selectedDir)
+
+        val processor = KotlinAwareMoveFilesOrDirectoriesProcessor(
             project,
-            checkedGetElementsToMove(selectedDir),
+            elementsToMove,
             selectedDir,
             searchReferences = searchReferences,
             searchInComments = false,
             searchInNonJavaFiles = false,
             moveCallback = moveCallback
         )
+
+        return ModelResultWithFUSData(
+            processor,
+            elementsToMove.size,
+            MoveRefactoringFUSCollector.MovedEntity.FILES,
+            MoveRefactoringFUSCollector.MoveRefactoringDestination.PACKAGE
+        )
     }
 }

idea/src/org/jetbrains/kotlin/idea/refactoring/move/moveDeclarations/ui/MoveKotlinNestedClassesDialog.java

@@ -34,7 +34,7 @@ import org.jetbrains.kotlin.idea.refactoring.KotlinRefactoringUtilKt;
 import org.jetbrains.kotlin.idea.refactoring.memberInfo.KotlinMemberInfo;
 import org.jetbrains.kotlin.idea.refactoring.memberInfo.KotlinMemberSelectionPanel;
 import org.jetbrains.kotlin.idea.refactoring.memberInfo.KotlinMemberSelectionTable;
-import org.jetbrains.kotlin.idea.refactoring.move.moveDeclarations.*;
+import org.jetbrains.kotlin.idea.refactoring.move.MoveUtilsKt;
 import org.jetbrains.kotlin.idea.refactoring.ui.KotlinTypeReferenceEditorComboWithBrowseButton;
 import org.jetbrains.kotlin.psi.*;
 import javax.swing.*;
@@ -82,6 +82,13 @@ public class MoveKotlinNestedClassesDialog extends RefactoringDialog {
         validateButtons();
 
         myHelpAction.setEnabled(false);
+
+        initializedCheckBoxesState = getCheckboxesState();
+    }
+
+    private final int initializedCheckBoxesState;
+    private int getCheckboxesState() {
+        return openInEditorCheckBox.isSelected() ? 1 : 0;
     }
 
     private void initClassChooser(@NotNull KtClassOrObject initialTargetClass) {
@@ -217,7 +224,7 @@ public class MoveKotlinNestedClassesDialog extends RefactoringDialog {
         return "#" + getClass().getName();
     }
 
-    private Model<MoveKotlinDeclarationsProcessor> getModel() {
+    private Model getModel() {
         return new MoveKotlinNestedClassesModel(
                 myProject,
                 openInEditorCheckBox.isSelected(),
@@ -230,16 +237,22 @@ public class MoveKotlinNestedClassesDialog extends RefactoringDialog {
     @Override
     protected void doAction() {
 
-        MoveKotlinDeclarationsProcessor processor;
+        ModelResultWithFUSData modelResult;
         try {
-            processor = getModel().computeModelResult();
+             modelResult = getModel().computeModelResult();
         }
         catch (ConfigurationException e) {
             setErrorText(e.getMessage());
             return;
         }
 
-        invokeRefactoring(processor);
+        MoveUtilsKt.logFusForMoveRefactoring(
+                modelResult.getElementsCount(),
+                modelResult.getEntityToMove(),
+                modelResult.getDestination(),
+                getCheckboxesState() == initializedCheckBoxesState,
+                () -> invokeRefactoring(modelResult.getProcessor())
+        );
     }
 
     @Override

idea/src/org/jetbrains/kotlin/idea/refactoring/move/moveDeclarations/ui/MoveKotlinNestedClassesModel.kt

@@ -13,6 +13,8 @@ import com.intellij.refactoring.RefactoringBundle
 import com.intellij.refactoring.move.MoveCallback
 import org.jetbrains.kotlin.idea.KotlinBundle
 import org.jetbrains.kotlin.idea.refactoring.move.moveDeclarations.*
+import org.jetbrains.kotlin.idea.statistics.MoveRefactoringFUSCollector.MoveRefactoringDestination
+import org.jetbrains.kotlin.idea.statistics.MoveRefactoringFUSCollector.MovedEntity
 import org.jetbrains.kotlin.psi.KtClassOrObject
 import org.jetbrains.kotlin.psi.KtElement
 
@@ -23,7 +25,7 @@ internal class MoveKotlinNestedClassesModel(
     val originalClass: KtClassOrObject,
     val targetClass: PsiElement?,
     val moveCallback: MoveCallback?
-) : Model<MoveKotlinDeclarationsProcessor> {
+) : Model {
 
     private fun getCheckedTargetClass(): KtElement {
         val targetClass = this.targetClass ?: throw ConfigurationException(RefactoringBundle.message("no.destination.class.specified"))
@@ -51,7 +53,7 @@ internal class MoveKotlinNestedClassesModel(
     override fun computeModelResult() = computeModelResult(throwOnConflicts = false)
 
     @Throws(ConfigurationException::class)
-    override fun computeModelResult(throwOnConflicts: Boolean): MoveKotlinDeclarationsProcessor {
+    override fun computeModelResult(throwOnConflicts: Boolean): ModelResultWithFUSData {
         val elementsToMove = selectedElementsToMove
         val target = KotlinMoveTargetForExistingElement(getCheckedTargetClass())
         val delegate = MoveDeclarationsDelegate.NestedClass()
@@ -67,6 +69,13 @@ internal class MoveKotlinNestedClassesModel(
             openInEditor = openInEditorCheckBox
         )
 
-        return MoveKotlinDeclarationsProcessor(descriptor, Mover.Default, throwOnConflicts)
+        val processor = MoveKotlinDeclarationsProcessor(descriptor, Mover.Default, throwOnConflicts)
+
+        return ModelResultWithFUSData(
+            processor,
+            elementsToMove.size,
+            MovedEntity.CLASSES,
+            MoveRefactoringDestination.DECLARATION
+        )
     }
 }

idea/src/org/jetbrains/kotlin/idea/refactoring/move/moveDeclarations/ui/MoveKotlinNestedClassesToUpperLevelDialog.java

@@ -31,7 +31,6 @@ import org.jetbrains.kotlin.idea.core.KotlinNameSuggester;
 import org.jetbrains.kotlin.idea.core.NewDeclarationNameValidator;
 import org.jetbrains.kotlin.idea.refactoring.KotlinRefactoringSettings;
 import org.jetbrains.kotlin.idea.refactoring.move.MoveUtilsKt;
-import org.jetbrains.kotlin.idea.refactoring.move.moveDeclarations.MoveKotlinDeclarationsProcessor;
 import org.jetbrains.kotlin.name.FqName;
 import org.jetbrains.kotlin.psi.KtClass;
 import org.jetbrains.kotlin.psi.KtClassBody;
@@ -41,6 +40,7 @@ import org.jetbrains.kotlin.types.KotlinType;
 
 import javax.swing.*;
 import java.awt.*;
+import java.util.BitSet;
 import java.util.Collections;
 import java.util.List;
 
@@ -126,6 +126,19 @@ public class MoveKotlinNestedClassesToUpperLevelDialog extends MoveDialogBase {
         return ((ClassDescriptor) innerClassDescriptor.getContainingDeclaration()).getDefaultType();
     }
 
+    private BitSet initializedCheckBoxesState;
+    private BitSet getCheckboxesState(boolean applyDefaults) {
+
+        BitSet state = new BitSet(3);
+
+        state.set(0, !applyDefaults && searchInCommentsCheckBox.isSelected()); //searchInCommentsCheckBox default is false
+        state.set(1, !applyDefaults && searchForTextOccurrencesCheckBox.isSelected()); //searchForTextOccurrencesCheckBox default is false
+        state.set(2, passOuterClassCheckBox.isSelected());
+
+        return state;
+    }
+
+
     @Override
     protected void init() {
         classNameField.setText(innerClass.getName());
@@ -182,6 +195,8 @@ public class MoveKotlinNestedClassesToUpperLevelDialog extends MoveDialogBase {
         searchInCommentsCheckBox.setSelected(settings.MOVE_TO_UPPER_LEVEL_SEARCH_IN_COMMENTS);
 
         super.init();
+
+        initializedCheckBoxesState = getCheckboxesState(true);
     }
 
     @Override
@@ -233,7 +248,7 @@ public class MoveKotlinNestedClassesToUpperLevelDialog extends MoveDialogBase {
         }
     }
 
-    private Model<MoveKotlinDeclarationsProcessor> getModel() {
+    private Model getModel() {
         return new MoveKotlinNestedClassesToUpperLevelModelWithUIChooser(
                 project,
                 innerClass,
@@ -251,9 +266,9 @@ public class MoveKotlinNestedClassesToUpperLevelDialog extends MoveDialogBase {
     @Override
     protected void doAction() {
 
-        MoveKotlinDeclarationsProcessor processor;
+        ModelResultWithFUSData modelResult;
         try {
-            processor = getModel().computeModelResult();
+            modelResult = getModel().computeModelResult();
         }
         catch (ConfigurationException e) {
             setErrorText(e.getMessage());
@@ -266,6 +281,12 @@ public class MoveKotlinNestedClassesToUpperLevelDialog extends MoveDialogBase {
 
         saveOpenInEditorOption();
 
-        invokeRefactoring(processor);
+        MoveUtilsKt.logFusForMoveRefactoring(
+                modelResult.getElementsCount(),
+                modelResult.getEntityToMove(),
+                modelResult.getDestination(),
+                getCheckboxesState(false).equals(initializedCheckBoxesState),
+                () -> invokeRefactoring(modelResult.getProcessor())
+        );
     }
 }

idea/src/org/jetbrains/kotlin/idea/refactoring/move/moveDeclarations/ui/MoveKotlinNestedClassesToUpperLevelModel.kt

@@ -28,6 +28,8 @@ import org.jetbrains.kotlin.idea.refactoring.createKotlinFile
 import org.jetbrains.kotlin.idea.refactoring.move.getTargetPackageFqName
 import org.jetbrains.kotlin.idea.refactoring.move.moveDeclarations.*
 import org.jetbrains.kotlin.idea.roots.getSuitableDestinationSourceRoots
+import org.jetbrains.kotlin.idea.statistics.MoveRefactoringFUSCollector.MovedEntity
+import org.jetbrains.kotlin.idea.statistics.MoveRefactoringFUSCollector.MoveRefactoringDestination
 import org.jetbrains.kotlin.incremental.components.NoLookupLocation
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.psi.KtClassOrObject
@@ -48,7 +50,7 @@ internal abstract class MoveKotlinNestedClassesToUpperLevelModel(
     val isSearchInNonJavaFiles: Boolean,
     val packageName: String,
     val isOpenInEditor: Boolean
-) : Model<MoveKotlinDeclarationsProcessor> {
+) : Model {
 
     protected abstract fun chooseSourceRoot(
         newPackage: PackageWrapper,
@@ -157,9 +159,9 @@ internal abstract class MoveKotlinNestedClassesToUpperLevelModel(
     }
 
     @Throws(ConfigurationException::class)
-    private fun getMoveTarget(): KotlinMoveTarget {
+    private fun getMoveTarget(): Pair<KotlinMoveTarget, MoveRefactoringDestination> {
         val target = getTargetContainerWithValidation()
-        if (target is PsiDirectory) {
+        return if (target is PsiDirectory) {
             val targetPackageFqName = getTargetPackageFqName(target)
                 ?: throw ConfigurationException(KotlinBundle.message("text.cannot.find.target.package.name"))
 
@@ -169,13 +171,15 @@ internal abstract class MoveKotlinNestedClassesToUpperLevelModel(
 
             val targetFileName = suggestedName + "." + KotlinFileType.EXTENSION
 
-            return KotlinMoveTargetForDeferredFile(
+            val target = KotlinMoveTargetForDeferredFile(
                 targetPackageFqName,
                 target,
                 targetFile = null
             ) { createKotlinFile(targetFileName, target, targetPackageFqName.asString()) }
+
+            target to MoveRefactoringDestination.FILE
         } else {
-            return KotlinMoveTargetForExistingElement(target as KtElement)
+            KotlinMoveTargetForExistingElement(target as KtElement) to MoveRefactoringDestination.DECLARATION
         }
     }
 
@@ -183,7 +187,7 @@ internal abstract class MoveKotlinNestedClassesToUpperLevelModel(
     override fun computeModelResult() = computeModelResult(throwOnConflicts = false)
 
     @Throws(ConfigurationException::class)
-    override fun computeModelResult(throwOnConflicts: Boolean): MoveKotlinDeclarationsProcessor {
+    override fun computeModelResult(throwOnConflicts: Boolean): ModelResultWithFUSData {
 
         val moveTarget = getMoveTarget()
 
@@ -192,7 +196,7 @@ internal abstract class MoveKotlinNestedClassesToUpperLevelModel(
         val moveDescriptor = MoveDeclarationsDescriptor(
             project,
             MoveSource(innerClass),
-            moveTarget,
+            moveTarget.first,
             delegate,
             searchInComments,
             isSearchInNonJavaFiles,
@@ -201,6 +205,13 @@ internal abstract class MoveKotlinNestedClassesToUpperLevelModel(
             openInEditor = isOpenInEditor
         )
 
-        return MoveKotlinDeclarationsProcessor(moveDescriptor, Mover.Default, throwOnConflicts)
+        val processor = MoveKotlinDeclarationsProcessor(moveDescriptor, Mover.Default, throwOnConflicts)
+
+        return ModelResultWithFUSData(
+            processor = processor,
+            elementsCount = 1,
+            entityToMove = MovedEntity.CLASSES,
+            destination = moveTarget.second
+        )
     }
 }

idea/src/org/jetbrains/kotlin/idea/refactoring/move/moveDeclarations/ui/MoveKotlinTopLevelDeclarationsDialog.java

@@ -12,7 +12,6 @@ import com.intellij.openapi.ui.TextFieldWithBrowseButton;
 import com.intellij.openapi.util.Pass;
 import com.intellij.psi.PsiDirectory;
 import com.intellij.psi.PsiFile;
-import com.intellij.refactoring.BaseRefactoringProcessor;
 import com.intellij.refactoring.RefactoringBundle;
 import com.intellij.refactoring.classMembers.AbstractMemberInfoModel;
 import com.intellij.refactoring.classMembers.MemberInfoBase;
@@ -42,7 +41,6 @@ import org.jetbrains.kotlin.idea.refactoring.move.MoveUtilsKt;
 import org.jetbrains.kotlin.idea.refactoring.ui.KotlinDestinationFolderComboBox;
 import org.jetbrains.kotlin.idea.refactoring.ui.KotlinFileChooserDialog;
 import org.jetbrains.kotlin.idea.util.ExpectActualUtilKt;
-import org.jetbrains.kotlin.psi.KtElement;
 import org.jetbrains.kotlin.psi.KtFile;
 import org.jetbrains.kotlin.psi.KtNamedDeclaration;
 import org.jetbrains.kotlin.psi.KtPureElement;
@@ -51,10 +49,8 @@ import org.jetbrains.kotlin.psi.psiUtil.KtPsiUtilKt;
 import javax.swing.*;
 import java.awt.*;
 import java.io.File;
-import java.util.Collection;
+import java.util.*;
 import java.util.List;
-import java.util.Map;
-import java.util.Set;
 
 import static org.jetbrains.kotlin.idea.roots.ProjectRootUtilsKt.getSuitableDestinationSourceRoots;
 
@@ -148,6 +144,24 @@ public class MoveKotlinTopLevelDeclarationsDialog extends RefactoringDialog {
         initMemberInfo(elementsToMove, sourceFiles);
 
         updateControls();
+
+        initializedCheckBoxesState = getCheckboxesState(true);
+    }
+
+    private final BitSet initializedCheckBoxesState;
+    private BitSet getCheckboxesState(boolean applyDefaults) {
+
+        BitSet state = new BitSet(7);
+
+        state.set(0, applyDefaults || cbSearchInComments.isSelected()); //cbSearchInComments default is true
+        state.set(1, applyDefaults || cbSearchTextOccurrences.isSelected()); //cbSearchTextOccurrences default is true
+        state.set(2, applyDefaults || cbDeleteEmptySourceFiles.isSelected()); //cbDeleteEmptySourceFiles default is true
+        state.set(3, applyDefaults || cbApplyMPPDeclarationsMove.isSelected()); //cbApplyMPPDeclarationsMove default is true
+        state.set(4, cbSpecifyFileNameInPackage.isSelected());
+        state.set(5, cbUpdatePackageDirective.isSelected());
+        state.set(6, cbSearchReferences.isSelected());
+
+        return state;
     }
 
     private static List<KtFile> getSourceFiles(@NotNull Collection<KtNamedDeclaration> elementsToMove) {
@@ -427,16 +441,18 @@ public class MoveKotlinTopLevelDeclarationsDialog extends RefactoringDialog {
         return elementsToMove;
     }
 
-    private Model<BaseRefactoringProcessor> getModel() throws ConfigurationException  {
+    private MoveKotlinTopLevelDeclarationsModel getModel() throws ConfigurationException  {
 
         DirectoryChooser.ItemWrapper selectedItem = (DirectoryChooser.ItemWrapper) destinationFolderCB.getComboBox().getSelectedItem();
         PsiDirectory selectedPsiDirectory = selectedItem != null ? selectedItem.getDirectory() : initialTargetDirectory;
 
         boolean mppDeclarationSelected = cbApplyMPPDeclarationsMove.isSelected() && isMppDeclarationSelected();
 
+        List<KtNamedDeclaration> selectedElements = getSelectedElementsToMoveChecked();
+
         return new MoveKotlinTopLevelDeclarationsModel(
                 myProject,
-                getSelectedElementsToMoveChecked(),
+                selectedElements,
                 getTargetPackage(),
                 selectedPsiDirectory,
                 tfFileNameInPackage.getText(),
@@ -456,9 +472,9 @@ public class MoveKotlinTopLevelDeclarationsDialog extends RefactoringDialog {
     @Override
     protected void doAction() {
 
-        BaseRefactoringProcessor processor;
+        ModelResultWithFUSData modelResult;
         try {
-            processor = getModel().computeModelResult();
+            modelResult = getModel().computeModelResult();
         }
         catch (ConfigurationException e) {
             setErrorText(e.getMessage());
@@ -468,7 +484,13 @@ public class MoveKotlinTopLevelDeclarationsDialog extends RefactoringDialog {
         saveRefactoringSettings();
 
         try {
-            invokeRefactoring(processor);
+            MoveUtilsKt.logFusForMoveRefactoring(
+                    modelResult.getElementsCount(),
+                    modelResult.getEntityToMove(),
+                    modelResult.getDestination(),
+                    getCheckboxesState(false).equals(initializedCheckBoxesState),
+                    () -> invokeRefactoring(modelResult.getProcessor())
+            );
         } catch (IncorrectOperationException e) {
             CommonRefactoringUtil.showErrorMessage(RefactoringBundle.message("error.title"), e.getMessage(), null, myProject);
         }

idea/src/org/jetbrains/kotlin/idea/refactoring/move/moveDeclarations/ui/MoveKotlinTopLevelDeclarationsModel.kt

@@ -27,11 +27,15 @@ import org.jetbrains.kotlin.idea.refactoring.getOrCreateKotlinFile
 import org.jetbrains.kotlin.idea.refactoring.move.getOrCreateDirectory
 import org.jetbrains.kotlin.idea.refactoring.move.moveDeclarations.*
 import org.jetbrains.kotlin.idea.refactoring.move.updatePackageDirective
+import org.jetbrains.kotlin.idea.statistics.MoveRefactoringFUSCollector.MovedEntity
+import org.jetbrains.kotlin.idea.statistics.MoveRefactoringFUSCollector.MoveRefactoringDestination
 import org.jetbrains.kotlin.idea.util.collectAllExpectAndActualDeclaration
 import org.jetbrains.kotlin.idea.util.isEffectivelyActual
 import org.jetbrains.kotlin.idea.util.isExpectDeclaration
 import org.jetbrains.kotlin.name.FqName
+import org.jetbrains.kotlin.psi.KtClassOrObject
 import org.jetbrains.kotlin.psi.KtFile
+import org.jetbrains.kotlin.psi.KtFunction
 import org.jetbrains.kotlin.psi.KtNamedDeclaration
 import java.io.File
 import java.nio.file.InvalidPathException
@@ -53,7 +57,7 @@ internal class MoveKotlinTopLevelDeclarationsModel(
     val isFullFileMove: Boolean,
     val applyMPPDeclarations: Boolean,
     val moveCallback: MoveCallback?
-) : Model<BaseRefactoringProcessor> {
+) : Model {
 
     private inline fun <T, K> Set<T>.mapToSingleOrNull(transform: (T) -> K?): K? =
         mapTo(mutableSetOf(), transform).singleOrNull()
@@ -217,15 +221,29 @@ internal class MoveKotlinTopLevelDeclarationsModel(
     override fun computeModelResult() = computeModelResult(throwOnConflicts = false)
 
     @Throws(ConfigurationException::class)
-    override fun computeModelResult(throwOnConflicts: Boolean): BaseRefactoringProcessor {
+    override fun computeModelResult(throwOnConflicts: Boolean): ModelResultWithFUSData {
 
         verifyBeforeRun()
 
+        val classType = if (elementsToMoveHasMPP) MovedEntity.MPPCLASSES else MovedEntity.CLASSES
+        val functionType = if (elementsToMoveHasMPP) MovedEntity.MPPFUNCTIONS else MovedEntity.FUNCTIONS
+        val mixedType = if (elementsToMoveHasMPP) MovedEntity.MPPMIXED else MovedEntity.MIXED
+
+        val allClasses = elementsToMove.any { element -> element is KtClassOrObject }
+        val allFunctions = elementsToMove.any { element -> element is KtFunction }
+        val entity = if (allClasses && allFunctions) mixedType else
+            if (allClasses) classType else functionType
+
+        val destination = if (isMoveToPackage) MoveRefactoringDestination.PACKAGE else MoveRefactoringDestination.FILE
+
         if (isFullFileMove && isMoveToPackage) {
-            tryMoveFile(throwOnConflicts)?.let { return it }
+            tryMoveFile(throwOnConflicts)?.let {
+                return ModelResultWithFUSData(it, elementsToMove.size, entity, destination)
+            }
         }
 
-        return moveDeclaration(throwOnConflicts)
+        val processor = moveDeclaration(throwOnConflicts)
+        return ModelResultWithFUSData(processor, elementsToMove.size, entity, destination)
     }
 
     private fun tryMoveFile(throwOnConflicts: Boolean): BaseRefactoringProcessor? {

idea/src/org/jetbrains/kotlin/idea/refactoring/move/moveFilesOrDirectories/KotlinMoveFilesOrDirectoriesHandler.kt

@@ -16,6 +16,7 @@ import com.intellij.refactoring.move.MoveHandler
 import com.intellij.refactoring.move.moveFilesOrDirectories.MoveFilesOrDirectoriesUtil
 import org.jetbrains.kotlin.asJava.classes.KtLightClassForFacade
 import org.jetbrains.kotlin.idea.refactoring.move.MoveFilesOrDirectoriesHandlerCompat
+import org.jetbrains.kotlin.idea.refactoring.move.logFusForMoveRefactoring
 import org.jetbrains.kotlin.idea.refactoring.move.moveDeclarations.ui.KotlinAwareMoveFilesOrDirectoriesDialog
 import org.jetbrains.kotlin.idea.refactoring.move.moveDeclarations.ui.KotlinAwareMoveFilesOrDirectoriesModel
 import org.jetbrains.kotlin.idea.util.application.executeCommand
@@ -60,7 +61,8 @@ class KotlinMoveFilesOrDirectoriesHandler : MoveFilesOrDirectoriesHandlerCompat(
 
         val initialTargetDirectory = MoveFilesOrDirectoriesUtil.getInitialTargetDirectory(targetDirectory, elements)
 
-        if (ApplicationManager.getApplication().isUnitTestMode && initialTargetDirectory !== null) {
+        val isTestUnitMode = ApplicationManager.getApplication().isUnitTestMode
+        if (isTestUnitMode && initialTargetDirectory !== null) {
             KotlinAwareMoveFilesOrDirectoriesModel(
                 project,
                 adjustedElementsToMove,
@@ -70,7 +72,19 @@ class KotlinMoveFilesOrDirectoriesHandler : MoveFilesOrDirectoriesHandlerCompat(
                 moveCallback = callback
             ).run {
                 project.executeCommand(MoveHandler.REFACTORING_NAME) {
-                    computeModelResult().run()
+                    with(computeModelResult()) {
+                        if (!isTestUnitMode) {
+                            logFusForMoveRefactoring(
+                                elementsCount,
+                                entityToMove,
+                                destination,
+                                true,
+                                Runnable { processor.run() }
+                            )
+                        } else {
+                            processor.run()
+                        }
+                    }
                 }
             }
             return

idea/src/org/jetbrains/kotlin/idea/refactoring/move/moveUtils.kt

@@ -38,6 +38,7 @@ import org.jetbrains.kotlin.idea.refactoring.fqName.isImported
 import org.jetbrains.kotlin.idea.references.KtSimpleNameReference
 import org.jetbrains.kotlin.idea.references.KtSimpleNameReference.ShorteningMode
 import org.jetbrains.kotlin.idea.references.mainReference
+import org.jetbrains.kotlin.idea.statistics.MoveRefactoringFUSCollector
 import org.jetbrains.kotlin.idea.util.application.executeCommand
 import org.jetbrains.kotlin.idea.util.application.runWriteAction
 import org.jetbrains.kotlin.load.java.descriptors.JavaCallableMemberDescriptor
@@ -55,7 +56,9 @@ import org.jetbrains.kotlin.resolve.scopes.receivers.ImplicitReceiver
 import org.jetbrains.kotlin.types.expressions.DoubleColonLHS
 import org.jetbrains.kotlin.utils.addIfNotNull
 import java.io.File
+import java.lang.System.currentTimeMillis
 import java.util.*
+import javax.swing.JCheckBox
 
 sealed class ContainerInfo {
     abstract val fqName: FqName?
@@ -680,3 +683,29 @@ internal fun getTargetPackageFqName(targetContainer: PsiElement): FqName? {
     }
     return if (targetContainer is KtFile) targetContainer.packageFqName else null
 }
+
+internal fun logFusForMoveRefactoring(
+    numberOfEntities: Int,
+    entity: MoveRefactoringFUSCollector.MovedEntity,
+    destination: MoveRefactoringFUSCollector.MoveRefactoringDestination,
+    isDefault: Boolean,
+    body: Runnable
+) {
+    val timeStarted = currentTimeMillis()
+
+    var succeeded = false
+    try {
+        body.run()
+        succeeded = true
+    } finally {
+        MoveRefactoringFUSCollector.log(
+            timeStarted = timeStarted,
+            timeFinished = currentTimeMillis(),
+            numberOfEntities = numberOfEntities,
+            destination = destination,
+            isDefault = isDefault,
+            entity = entity,
+            isSucceeded = succeeded,
+        )
+    }
+}