From 3879e775c95d550ddb8a40f2b093a9a047316b6c Mon Sep 17 00:00:00 2001
From: Shaverdova Elena <elena.shaverdova@jetbrains.com>
Date: Wed, 22 Jun 2016 14:49:19 +0200
Subject: [PATCH] project name listener for WI-30937 Create composer.json data
 servise and WI-30286 use composer.json as a source and storage for project
 settings

---
 .../renameProject/RenameProjectHandler.java   | 70 +++++++++----------
 1 file changed, 35 insertions(+), 35 deletions(-)

diff --git a/platform/lang-impl/src/com/intellij/platform/renameProject/RenameProjectHandler.java b/platform/lang-impl/src/com/intellij/platform/renameProject/RenameProjectHandler.java
index c3be64d2c5f2..a94d7248d616 100644
--- a/platform/lang-impl/src/com/intellij/platform/renameProject/RenameProjectHandler.java
+++ b/platform/lang-impl/src/com/intellij/platform/renameProject/RenameProjectHandler.java
@@ -43,10 +43,6 @@ import com.intellij.refactoring.rename.RenameHandler;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-/**
- * @author lene
- *         Date: 30.09.11
- */
 public class RenameProjectHandler implements RenameHandler, TitledHandler {
   private static final Logger LOG = Logger.getInstance("#" + RenameProjectHandler.class.getName());
 
@@ -104,42 +100,46 @@ public class RenameProjectHandler implements RenameHandler, TitledHandler {
 
     @Override
     public boolean canClose(final String inputString) {
-      if (shouldRenameProject(inputString)) {
-        myProject.setProjectName(inputString);
-        myProject.save();
-      }
+      return renameProject(myProject, myModule, inputString);
+    }
+  }
 
-      if (myModule != null && !inputString.equals(myModule.getName())) {
-        final ModifiableModuleModel modifiableModel = ModuleManager.getInstance(myProject).getModifiableModel();
-        try {
-          modifiableModel.renameModule(myModule, inputString);
-        }
-        catch (ModuleWithNameAlreadyExists moduleWithNameAlreadyExists) {
-          Messages.showErrorDialog(myProject, IdeBundle.message("error.module.already.exists", inputString),
-                                   IdeBundle.message("title.rename.module"));
-          return false;
-        }
-        final Ref<Boolean> success = Ref.create(Boolean.TRUE);
-        CommandProcessor.getInstance().executeCommand(myProject, () -> ApplicationManager.getApplication().runWriteAction(() -> DumbService.allowStartingDumbModeInside(DumbModePermission.MAY_START_BACKGROUND, () -> modifiableModel.commit())), IdeBundle.message("command.renaming.module", myModule.getName()), null);
-        return success.get().booleanValue();
+  public static boolean renameProject(@NotNull ProjectEx project, @Nullable Module module, String newName){
+    if (shouldRenameProject(project, module, newName)) {
+      project.setProjectName(newName);
+      project.save();
+    }
+
+    if (module != null && !newName.equals(module.getName())) {
+      final ModifiableModuleModel modifiableModel = ModuleManager.getInstance(project).getModifiableModel();
+      try {
+        modifiableModel.renameModule(module, newName);
       }
+      catch (ModuleWithNameAlreadyExists moduleWithNameAlreadyExists) {
+        Messages.showErrorDialog(project, IdeBundle.message("error.module.already.exists", newName),
+                                 IdeBundle.message("title.rename.module"));
+        return false;
+      }
+      final Ref<Boolean> success = Ref.create(Boolean.TRUE);
+      CommandProcessor.getInstance().executeCommand(project, () -> ApplicationManager.getApplication().runWriteAction(() -> DumbService.allowStartingDumbModeInside(DumbModePermission.MAY_START_BACKGROUND, () -> modifiableModel.commit())), IdeBundle.message("command.renaming.module", module.getName()), null);
+      return success.get().booleanValue();
+    }
+    return true;
+  }
+
+  private static boolean shouldRenameProject(@NotNull Project project, @Nullable Module module, String inputString) {
+    if (inputString.equals(project.getName())) {
+      return false;
+    }
+
+    if (module == null) {
       return true;
     }
 
-    private boolean shouldRenameProject(String inputString) {
-      if (inputString.equals(myProject.getName())) {
-        return false;
-      }
-
-      if (myModule == null) {
-        return true;
-      }
-
-      if (ProjectAttachProcessor.canAttachToProject()) {
-        return myModule == ModuleAttachProcessor.getPrimaryModule(myProject);
-      }
-
-      return myModule == ModuleAttachProcessor.findModuleInBaseDir(myProject);
+    if (ProjectAttachProcessor.canAttachToProject()) {
+      return module == ModuleAttachProcessor.getPrimaryModule(project);
     }
+
+    return module == ModuleAttachProcessor.findModuleInBaseDir(project);
   }
 }