public void replaceInProject(@NotNull DataContext dataContext) {
    final FindManager findManager = FindManager.getInstance(myProject);
    final FindModel findModel = (FindModel) findManager.getFindInProjectModel().clone();
    findModel.setReplaceState(true);
    FindInProjectUtil.setDirectoryName(findModel, dataContext);

    Editor editor = CommonDataKeys.EDITOR.getData(dataContext);
    FindUtil.initStringToFindWithSelection(findModel, editor);

    findManager.showFindDialog(
        findModel,
        new Runnable() {
          @Override
          public void run() {
            final PsiDirectory psiDirectory =
                FindInProjectUtil.getPsiDirectory(findModel, myProject);
            if (!findModel.isProjectScope()
                && psiDirectory == null
                && findModel.getModuleName() == null
                && findModel.getCustomScope() == null) {
              return;
            }

            UsageViewManager manager = UsageViewManager.getInstance(myProject);

            if (manager == null) return;
            findManager.getFindInProjectModel().copyFrom(findModel);
            final FindModel findModelCopy = (FindModel) findModel.clone();

            final UsageViewPresentation presentation =
                FindInProjectUtil.setupViewPresentation(true, findModelCopy);
            final FindUsagesProcessPresentation processPresentation =
                FindInProjectUtil.setupProcessPresentation(myProject, true, presentation);

            UsageSearcherFactory factory =
                new UsageSearcherFactory(findModelCopy, psiDirectory, processPresentation);
            searchAndShowUsages(
                manager, factory, findModelCopy, presentation, processPresentation, findManager);
          }
        });
  }