private Collection<VirtualFile> promptAboutAddition(
     SvnVcs vcs,
     List<VirtualFile> addedVFiles,
     VcsShowConfirmationOption.Value value,
     AbstractVcsHelper vcsHelper) {
   Collection<VirtualFile> filesToProcess;
   if (value == VcsShowConfirmationOption.Value.DO_ACTION_SILENTLY) {
     filesToProcess = addedVFiles;
   } else {
     final String singleFilePrompt;
     if (addedVFiles.size() == 1 && addedVFiles.get(0).isDirectory()) {
       singleFilePrompt = SvnBundle.getString("confirmation.text.add.dir");
     } else {
       singleFilePrompt = SvnBundle.getString("confirmation.text.add.file");
     }
     filesToProcess =
         vcsHelper.selectFilesToProcess(
             addedVFiles,
             SvnBundle.message("confirmation.title.add.multiple.files"),
             null,
             SvnBundle.message("confirmation.title.add.file"),
             singleFilePrompt,
             vcs.getAddConfirmation());
   }
   return filesToProcess;
 }
  private void processDeletedFiles(Project project) {
    final List<Pair<FilePath, WorkingCopyFormat>> deletedFiles =
        new ArrayList<Pair<FilePath, WorkingCopyFormat>>();
    final Collection<FilePath> filesToProcess = new ArrayList<FilePath>();
    List<VcsException> exceptions = new ArrayList<VcsException>();
    final AbstractVcsHelper vcsHelper = AbstractVcsHelper.getInstance(project);

    try {
      fillDeletedFiles(project, deletedFiles, filesToProcess);
      if (deletedFiles.isEmpty() && filesToProcess.isEmpty() || myUndoingMove) return;
      SvnVcs vcs = SvnVcs.getInstance(project);
      final VcsShowConfirmationOption.Value value = vcs.getDeleteConfirmation().getValue();
      if (value != VcsShowConfirmationOption.Value.DO_NOTHING_SILENTLY) {
        if (!deletedFiles.isEmpty()) {
          final Collection<FilePath> confirmed =
              promptAboutDeletion(deletedFiles, vcs, value, vcsHelper);
          if (confirmed != null) {
            filesToProcess.addAll(confirmed);
          }
        }
        if (filesToProcess != null && !filesToProcess.isEmpty()) {
          runInBackground(
              project,
              "Deleting files from Subversion",
              createDeleteRunnable(project, vcs, filesToProcess, exceptions));
        }
        final List<FilePath> deletedFilesFiles =
            ObjectsConvertor.convert(
                deletedFiles,
                new Convertor<Pair<FilePath, WorkingCopyFormat>, FilePath>() {
                  @Override
                  public FilePath convert(Pair<FilePath, WorkingCopyFormat> o) {
                    return o.getFirst();
                  }
                });
        for (FilePath file : deletedFilesFiles) {
          final FilePath parent = file.getParentPath();
          if (parent != null) {
            myFilesToRefresh.add(parent.getVirtualFile());
          }
        }
        if (filesToProcess != null) {
          deletedFilesFiles.removeAll(filesToProcess);
        }
        for (FilePath file : deletedFilesFiles) {
          FileUtil.delete(file.getIOFile());
        }
      }
    } catch (SVNException e) {
      exceptions.add(new VcsException(e));
    }
    if (!exceptions.isEmpty()) {
      vcsHelper.showErrors(exceptions, SvnBundle.message("delete.files.errors.title"));
    }
  }
  private Collection<FilePath> promptAboutDeletion(
      List<Pair<FilePath, WorkingCopyFormat>> deletedFiles,
      SvnVcs vcs,
      VcsShowConfirmationOption.Value value,
      AbstractVcsHelper vcsHelper) {
    final Convertor<Pair<FilePath, WorkingCopyFormat>, FilePath> convertor =
        new Convertor<Pair<FilePath, WorkingCopyFormat>, FilePath>() {
          @Override
          public FilePath convert(Pair<FilePath, WorkingCopyFormat> o) {
            return o.getFirst();
          }
        };
    Collection<FilePath> filesToProcess;
    if (value == VcsShowConfirmationOption.Value.DO_ACTION_SILENTLY) {
      filesToProcess = ObjectsConvertor.convert(deletedFiles, convertor);
    } else {

      final String singleFilePrompt;
      if (deletedFiles.size() == 1 && deletedFiles.get(0).getFirst().isDirectory()) {
        singleFilePrompt =
            WorkingCopyFormat.ONE_DOT_SEVEN.equals(deletedFiles.get(0).getSecond())
                ? SvnBundle.getString("confirmation.text.delete.dir.17")
                : SvnBundle.getString("confirmation.text.delete.dir");
      } else {
        singleFilePrompt = SvnBundle.getString("confirmation.text.delete.file");
      }
      final Collection<FilePath> files =
          vcsHelper.selectFilePathsToProcess(
              ObjectsConvertor.convert(deletedFiles, convertor),
              SvnBundle.message("confirmation.title.delete.multiple.files"),
              null,
              SvnBundle.message("confirmation.title.delete.file"),
              singleFilePrompt,
              vcs.getDeleteConfirmation());
      filesToProcess = files == null ? null : new ArrayList<FilePath>(files);
    }
    return filesToProcess;
  }
  void commandFinished(final Project project) {
    checkOverwrites(project);
    if (myAddedFiles.containsKey(project)) {
      processAddedFiles(project);
    }
    processMovedFiles(project);
    if (myDeletedFiles.containsKey(project)) {
      processDeletedFiles(project);
    }

    final List<VcsException> exceptionList = myMoveExceptions.get(project);
    if (exceptionList != null && !exceptionList.isEmpty()) {
      AbstractVcsHelper.getInstance(project)
          .showErrors(exceptionList, SvnBundle.message("move.files.errors.title"));
    }

    if (!myFilesToRefresh.isEmpty()) {
      refreshFiles(project);
    }
  }
 public void invokeRefreshSvnRoots(final boolean asynchronous) {
   REFRESH_LOG.debug("refresh: ", new Throwable());
   if (myCopiesRefreshManager != null) {
     if (asynchronous) {
       myCopiesRefreshManager.getCopiesRefresh().asynchRequest();
     } else {
       if (ApplicationManager.getApplication().isDispatchThread()) {
         ProgressManager.getInstance()
             .runProcessWithProgressSynchronously(
                 new Runnable() {
                   @Override
                   public void run() {
                     myCopiesRefreshManager.getCopiesRefresh().synchRequest();
                   }
                 },
                 SvnBundle.message("refreshing.working.copies.roots.progress.text"),
                 true,
                 myProject);
       } else {
         myCopiesRefreshManager.getCopiesRefresh().synchRequest();
       }
     }
   }
 }
 private void processAddedFiles(Project project) {
   SvnVcs vcs = SvnVcs.getInstance(project);
   List<VirtualFile> addedVFiles = new ArrayList<VirtualFile>();
   Map<VirtualFile, File> copyFromMap = new HashMap<VirtualFile, File>();
   final Set<VirtualFile> recursiveItems = new HashSet<VirtualFile>();
   fillAddedFiles(project, vcs, addedVFiles, copyFromMap, recursiveItems);
   if (addedVFiles.isEmpty()) return;
   final VcsShowConfirmationOption.Value value = vcs.getAddConfirmation().getValue();
   if (value != VcsShowConfirmationOption.Value.DO_NOTHING_SILENTLY) {
     final AbstractVcsHelper vcsHelper = AbstractVcsHelper.getInstance(project);
     final Collection<VirtualFile> filesToProcess =
         promptAboutAddition(vcs, addedVFiles, value, vcsHelper);
     if (filesToProcess != null && !filesToProcess.isEmpty()) {
       final List<VcsException> exceptions = new ArrayList<VcsException>();
       runInBackground(
           project,
           "Adding files to Subversion",
           createAdditionRunnable(project, vcs, copyFromMap, filesToProcess, exceptions));
       if (!exceptions.isEmpty()) {
         vcsHelper.showErrors(exceptions, SvnBundle.message("add.files.errors.title"));
       }
     }
   }
 }