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feat: add preset selection to Gradio UI (session based) (#1570)

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* add preset selection

uses meta parsing to set presets in user session (UI elements only)

* add LoRA handling

* use default config as fallback value

* add preset refresh on "Refresh All Files" click

* add special handling for default_styles and default_aspect_ratio

* sort styles after preset change

* code cleanup

* download missing models from preset

* set default refiner to "None" in preset realistic

* use state_is_generating for preset selection change

* DRY output parameter handling

* feat: add argument --disable-preset-selection

useful for cloud provisioning to prevent model switches and keep models loaded

* feat: keep prompt when not set in preset, use more robust syntax

* fix: add default return values when preset download is disabled

https://github.com/mashb1t/Fooocus/issues/20

* feat: add translation for preset label

* refactor: unify preset loading methods in config

* refactor: code cleanup
This commit is contained in:
Manuel Schmid
2024-03-15 22:04:27 +01:00
committed by GitHub
parent 8baafcd79c
commit 4a44be36fd
7 changed files with 133 additions and 70 deletions
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launch.py
+15 -13
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@@ -93,7 +93,7 @@ if config.temp_path_cleanup_on_launch:
print(f"[Cleanup] Failed to delete content of temp dir.")
def download_models():
def download_models(default_model, previous_default_models, checkpoint_downloads, embeddings_downloads, lora_downloads):
for file_name, url in vae_approx_filenames:
load_file_from_url(url=url, model_dir=config.path_vae_approx, file_name=file_name)
@@ -105,30 +105,32 @@ def download_models():
if args.disable_preset_download:
print('Skipped model download.')
return
return default_model, checkpoint_downloads
if not args.always_download_new_model:
if not os.path.exists(os.path.join(config.paths_checkpoints[0], config.default_base_model_name)):
for alternative_model_name in config.previous_default_models:
if not os.path.exists(os.path.join(config.paths_checkpoints[0], default_model)):
for alternative_model_name in previous_default_models:
if os.path.exists(os.path.join(config.paths_checkpoints[0], alternative_model_name)):
print(f'You do not have [{config.default_base_model_name}] but you have [{alternative_model_name}].')
print(f'You do not have [{default_model}] but you have [{alternative_model_name}].')
print(f'Fooocus will use [{alternative_model_name}] to avoid downloading new models, '
f'but you are not using latest models.')
f'but you are not using the latest models.')
print('Use --always-download-new-model to avoid fallback and always get new models.')
config.checkpoint_downloads = {}
config.default_base_model_name = alternative_model_name
checkpoint_downloads = {}
default_model = alternative_model_name
break
for file_name, url in config.checkpoint_downloads.items():
for file_name, url in checkpoint_downloads.items():
load_file_from_url(url=url, model_dir=config.paths_checkpoints[0], file_name=file_name)
for file_name, url in config.embeddings_downloads.items():
for file_name, url in embeddings_downloads.items():
load_file_from_url(url=url, model_dir=config.path_embeddings, file_name=file_name)
for file_name, url in config.lora_downloads.items():
for file_name, url in lora_downloads.items():
load_file_from_url(url=url, model_dir=config.paths_loras[0], file_name=file_name)
return
return default_model, checkpoint_downloads
download_models()
config.default_base_model_name, config.checkpoint_downloads = download_models(
config.default_base_model_name, config.previous_default_models, config.checkpoint_downloads,
config.embeddings_downloads, config.lora_downloads)
from webui import *