# Copyright 2025 Black Forest Labs, The HuggingFace Team and The InstantX Team. 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 typing import List

from ..utils import deprecate, logging

from .controlnets.controlnet_flux import FluxControlNetModel, FluxControlNetOutput, FluxMultiControlNetModel

logger = logging.get_logger(__name__) # pylint: disable=invalid-name

class FluxControlNetOutput(FluxControlNetOutput):

def __init__(self, *args, **kwargs):

deprecation_message = "Importing `FluxControlNetOutput` from `diffusers.models.controlnet_flux` is deprecated and this will be removed in a future version. Please use `from diffusers.models.controlnets.controlnet_flux import FluxControlNetOutput`, instead."

deprecate("diffusers.models.controlnet_flux.FluxControlNetOutput", "0.34", deprecation_message)

super().__init__(*args, **kwargs)

class FluxControlNetModel(FluxControlNetModel):

def __init__(

self,

patch_size: int = 1,

in_channels: int = 64,

num_layers: int = 19,

num_single_layers: int = 38,

attention_head_dim: int = 128,

num_attention_heads: int = 24,

joint_attention_dim: int = 4096,

pooled_projection_dim: int = 768,

guidance_embeds: bool = False,

axes_dims_rope: List[int] = [16, 56, 56],

num_mode: int = None,

conditioning_embedding_channels: int = None,

):

deprecation_message = "Importing `FluxControlNetModel` from `diffusers.models.controlnet_flux` is deprecated and this will be removed in a future version. Please use `from diffusers.models.controlnets.controlnet_flux import FluxControlNetModel`, instead."

deprecate("diffusers.models.controlnet_flux.FluxControlNetModel", "0.34", deprecation_message)

super().__init__(

patch_size=patch_size,

in_channels=in_channels,

num_layers=num_layers,

num_single_layers=num_single_layers,

attention_head_dim=attention_head_dim,

num_attention_heads=num_attention_heads,

joint_attention_dim=joint_attention_dim,

pooled_projection_dim=pooled_projection_dim,

guidance_embeds=guidance_embeds,

axes_dims_rope=axes_dims_rope,

num_mode=num_mode,

conditioning_embedding_channels=conditioning_embedding_channels,

)

class FluxMultiControlNetModel(FluxMultiControlNetModel):

def __init__(self, *args, **kwargs):

deprecation_message = "Importing `FluxMultiControlNetModel` from `diffusers.models.controlnet_flux` is deprecated and this will be removed in a future version. Please use `from diffusers.models.controlnets.controlnet_flux import FluxMultiControlNetModel`, instead."

deprecate("diffusers.models.controlnet_flux.FluxMultiControlNetModel", "0.34", deprecation_message)

super().__init__(*args, **kwargs)