# Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
# Copyright 2021 deepset GmbH. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from pipelines.nodes.file_converter.base import BaseConverter
from pipelines.utils.import_utils import safe_import

MarkdownConverter = safe_import(
    "pipelines.nodes.file_converter.markdown", "MarkdownConverter", "preprocessing"
)  # Has optional dependencies
ImageToTextConverter = safe_import(
    "pipelines.nodes.file_converter.image", "ImageToTextConverter", "ocr"
)  # Has optional dependencies
PDFToTextConverter = safe_import(
    "pipelines.nodes.file_converter.pdf", "PDFToTextConverter", "ocr"
)  # Has optional dependencies
PDFToTextOCRConverter = safe_import(
    "pipelines.nodes.file_converter.pdf", "PDFToTextOCRConverter", "ocr"
)  # Has optional dependencies

from pipelines.nodes.file_converter.docx import DocxToTextConverter
from pipelines.nodes.file_converter.image import ImageToTextConverter
from pipelines.nodes.file_converter.pdf import PDFToTextConverter
from pipelines.nodes.file_converter.txt import TextConverter
