Merge branch 'main' into doc_updates_23

.gitignore

@@ -201,8 +201,6 @@ checkpoints
 # If it's a Mac
 .DS_Store
 
-invokeai/frontend/web/dist/*
-
 # Let the frontend manage its own gitignore
 !invokeai/frontend/web/*
 

invokeai/app/api/routers/models.py

@@ -2,17 +2,17 @@
 
 from typing import Literal, Optional, Union
 
-from fastapi import Query
+from fastapi import Query, Body
 from fastapi.routing import APIRouter, HTTPException
 from pydantic import BaseModel, Field, parse_obj_as
 from ..dependencies import ApiDependencies
 from invokeai.backend import BaseModelType, ModelType
+from invokeai.backend.model_management import AddModelResult
 from invokeai.backend.model_management.models import OPENAPI_MODEL_CONFIGS, SchedulerPredictionType
 MODEL_CONFIGS = Union[tuple(OPENAPI_MODEL_CONFIGS)]
 
 models_router = APIRouter(prefix="/v1/models", tags=["models"])
 
-
 class VaeRepo(BaseModel):
     repo_id: str = Field(description="The repo ID to use for this VAE")
     path: Optional[str] = Field(description="The path to the VAE")
@@ -51,9 +51,12 @@ class CreateModelResponse(BaseModel):
     info: Union[CkptModelInfo, DiffusersModelInfo] = Field(discriminator="format", description="The model info")
     status: str = Field(description="The status of the API response")
 
-class ImportModelRequest(BaseModel):
+class ImportModelResponse(BaseModel):
-    name: str = Field(description="A model path, repo_id or URL to import")
+    name: str = Field(description="The name of the imported model")
-    prediction_type: Optional[Literal['epsilon','v_prediction','sample']] = Field(description='Prediction type for SDv2 checkpoint files')
+#    base_model: str = Field(description="The base model")
+#    model_type: str = Field(description="The model type")
+    info: AddModelResult = Field(description="The model info")
+    status: str = Field(description="The status of the API response")
 
 class ConversionRequest(BaseModel):
     name: str = Field(description="The name of the new model")
@@ -86,7 +89,6 @@ async def list_models(
     models = parse_obj_as(ModelsList, { "models": models_raw })
     return models
 
-
 @models_router.post(
     "/",
     operation_id="update_model",
@@ -109,27 +111,38 @@ async def update_model(
     return model_response
 
 @models_router.post(
-    "/",
+    "/import",
     operation_id="import_model",
-    responses={200: {"status": "success"}},
+    responses= {
+        201: {"description" : "The model imported successfully"},
+        404: {"description" : "The model could not be found"},
+    },
+    status_code=201,
+    response_model=ImportModelResponse
 )
 async def import_model(
-    model_request: ImportModelRequest
+        name: str = Query(description="A model path, repo_id or URL to import"),
-) -> None:
+        prediction_type: Optional[Literal['v_prediction','epsilon','sample']] = Query(description='Prediction type for SDv2 checkpoint files', default="v_prediction"),
-    """ Add Model """
+) -> ImportModelResponse:
-    items_to_import = set([model_request.name])
+    """ Add a model using its local path, repo_id, or remote URL """
+    items_to_import = {name}
     prediction_types = { x.value: x for x in SchedulerPredictionType }
     logger = ApiDependencies.invoker.services.logger
     
     installed_models = ApiDependencies.invoker.services.model_manager.heuristic_import(
         items_to_import = items_to_import,
-        prediction_type_helper = lambda x: prediction_types.get(model_request.prediction_type)
+        prediction_type_helper = lambda x: prediction_types.get(prediction_type)
+    )
+    if info := installed_models.get(name):
+        logger.info(f'Successfully imported {name}, got {info}')
+        return ImportModelResponse(
+            name = name,
+            info = info,
+            status = "success",
         )
-    if len(installed_models) > 0:
-        logger.info(f'Successfully imported {model_request.name}')
     else:
-        logger.error(f'Model {model_request.name} not imported')
+        logger.error(f'Model {name} not imported')
-        raise HTTPException(status_code=500, detail=f'Model {model_request.name} not imported')
+        raise HTTPException(status_code=404, detail=f'Model {name} not found')
 
 @models_router.delete(
     "/{model_name}",

invokeai/app/invocations/baseinvocation.py

@@ -4,9 +4,10 @@ from __future__ import annotations
 
 from abc import ABC, abstractmethod
 from inspect import signature
-from typing import get_args, get_type_hints, Dict, List, Literal, TypedDict, TYPE_CHECKING
+from typing import (TYPE_CHECKING, Dict, List, Literal, TypedDict, get_args,
+                    get_type_hints)
 
-from pydantic import BaseModel, Field
+from pydantic import BaseConfig, BaseModel, Field
 
 if TYPE_CHECKING:
     from ..services.invocation_services import InvocationServices
@@ -65,7 +66,12 @@ class BaseInvocation(ABC, BaseModel):
     @classmethod
     def get_invocations_map(cls):
         # Get the type strings out of the literals and into a dictionary
-        return dict(map(lambda t: (get_args(get_type_hints(t)['type'])[0], t),BaseInvocation.get_all_subclasses()))
+        return dict(
+            map(
+                lambda t: (get_args(get_type_hints(t)["type"])[0], t),
+                BaseInvocation.get_all_subclasses(),
+            )
+        )
 
     @classmethod
     def get_output_type(cls):
@@ -76,10 +82,10 @@ class BaseInvocation(ABC, BaseModel):
         """Invoke with provided context and return outputs."""
         pass
 
-    #fmt: off
+    # fmt: off
     id: str = Field(description="The id of this node. Must be unique among all nodes.")
     is_intermediate: bool = Field(default=False, description="Whether or not this node is an intermediate node.")
-    #fmt: on
+    # fmt: on
 
 
 # TODO: figure out a better way to provide these hints
@@ -97,16 +103,20 @@ class UIConfig(TypedDict, total=False):
             "latents",
             "model",
             "control",
+            "image_collection",
+            "vae_model",
+            "lora_model",
         ],
     ]
     tags: List[str]
     title: str
 
+
 class CustomisedSchemaExtra(TypedDict):
     ui: UIConfig
 
 
-class InvocationConfig(BaseModel.Config):
+class InvocationConfig(BaseConfig):
     """Customizes pydantic's BaseModel.Config class for use by Invocations.
 
     Provide `schema_extra` a `ui` dict to add hints for generated UIs.

invokeai/app/invocations/collections.py

@@ -4,13 +4,16 @@ from typing import Literal
 
 import numpy as np
 from pydantic import Field, validator
+from invokeai.app.models.image import ImageField
 
 from invokeai.app.util.misc import SEED_MAX, get_random_seed
 
 from .baseinvocation import (
     BaseInvocation,
+    InvocationConfig,
     InvocationContext,
     BaseInvocationOutput,
+    UIConfig,
 )
 
 
@@ -22,6 +25,7 @@ class IntCollectionOutput(BaseInvocationOutput):
     # Outputs
     collection: list[int] = Field(default=[], description="The int collection")
 
+
 class FloatCollectionOutput(BaseInvocationOutput):
     """A collection of floats"""
 
@@ -31,6 +35,18 @@ class FloatCollectionOutput(BaseInvocationOutput):
     collection: list[float] = Field(default=[], description="The float collection")
 
 
+class ImageCollectionOutput(BaseInvocationOutput):
+    """A collection of images"""
+
+    type: Literal["image_collection"] = "image_collection"
+
+    # Outputs
+    collection: list[ImageField] = Field(default=[], description="The output images")
+
+    class Config:
+        schema_extra = {"required": ["type", "collection"]}
+
+
 class RangeInvocation(BaseInvocation):
     """Creates a range of numbers from start to stop with step"""
 
@@ -92,3 +108,27 @@ class RandomRangeInvocation(BaseInvocation):
         return IntCollectionOutput(
             collection=list(rng.integers(low=self.low, high=self.high, size=self.size))
         )
+
+
+class ImageCollectionInvocation(BaseInvocation):
+    """Load a collection of images and provide it as output."""
+
+    # fmt: off
+    type: Literal["image_collection"] = "image_collection"
+
+    # Inputs
+    images: list[ImageField] = Field(
+        default=[], description="The image collection to load"
+    )
+    # fmt: on
+    def invoke(self, context: InvocationContext) -> ImageCollectionOutput:
+        return ImageCollectionOutput(collection=self.images)
+
+    class Config(InvocationConfig):
+        schema_extra = {
+            "ui": {
+                "type_hints": {
+                    "images": "image_collection",
+                }
+            },
+        }

invokeai/app/invocations/compel.py

@@ -1,27 +1,28 @@
-from typing import Literal, Optional, Union
-from pydantic import BaseModel, Field
-from contextlib import ExitStack
 import re
+from contextlib import ExitStack
+from typing import List, Literal, Optional, Union
 
-from .baseinvocation import BaseInvocation, BaseInvocationOutput, InvocationContext, InvocationConfig
+import torch
-from .model import ClipField
+from compel import Compel
+from compel.prompt_parser import (Blend, Conjunction,
+                                  CrossAttentionControlSubstitute,
+                                  FlattenedPrompt, Fragment)
+from pydantic import BaseModel, Field
 
-from ...backend.util.devices import torch_dtype
+from ...backend.model_management.models import ModelNotFoundException
-from ...backend.stable_diffusion.diffusion import InvokeAIDiffuserComponent
 from ...backend.model_management import BaseModelType, ModelType, SubModelType
 from ...backend.model_management.lora import ModelPatcher
-
+from ...backend.stable_diffusion.diffusion import InvokeAIDiffuserComponent
-from compel import Compel
+from ...backend.util.devices import torch_dtype
-from compel.prompt_parser import (
+from .baseinvocation import (BaseInvocation, BaseInvocationOutput,
-    Blend,
+                             InvocationConfig, InvocationContext)
-    CrossAttentionControlSubstitute,
+from .model import ClipField
-    FlattenedPrompt,
-    Fragment, Conjunction,
-)
 
 
 class ConditioningField(BaseModel):
-    conditioning_name: Optional[str] = Field(default=None, description="The name of conditioning data")
+    conditioning_name: Optional[str] = Field(
+        default=None, description="The name of conditioning data")
+
     class Config:
         schema_extra = {"required": ["conditioning_name"]}
 
@@ -56,18 +57,24 @@ class CompelInvocation(BaseInvocation):
             },
         }
 
+    @torch.no_grad()
     def invoke(self, context: InvocationContext) -> CompelOutput:
-
         tokenizer_info = context.services.model_manager.get_model(
             **self.clip.tokenizer.dict(),
         )
         text_encoder_info = context.services.model_manager.get_model(
             **self.clip.text_encoder.dict(),
         )
-        with tokenizer_info as orig_tokenizer,\
-             text_encoder_info as text_encoder:
 
-            loras = [(context.services.model_manager.get_model(**lora.dict(exclude={"weight"})).context.model, lora.weight) for lora in self.clip.loras]
+        def _lora_loader():
+            for lora in self.clip.loras:
+                lora_info = context.services.model_manager.get_model(
+                    **lora.dict(exclude={"weight"}))
+                yield (lora_info.context.model, lora.weight)
+                del lora_info
+            return
+
+        #loras = [(context.services.model_manager.get_model(**lora.dict(exclude={"weight"})).context.model, lora.weight) for lora in self.clip.loras]
 
         ti_list = []
         for trigger in re.findall(r"<[a-zA-Z0-9., _-]+>", self.prompt):
@@ -80,14 +87,15 @@ class CompelInvocation(BaseInvocation):
                         model_type=ModelType.TextualInversion,
                     ).context.model
                 )
-                except Exception:
+            except ModelNotFoundException:
-                    #print(e)
+                # print(e)
                 #import traceback
                 #print(traceback.format_exc())
                 print(f"Warn: trigger: \"{trigger}\" not found")
 
-            with ModelPatcher.apply_lora_text_encoder(text_encoder, loras),\
+        with ModelPatcher.apply_lora_text_encoder(text_encoder_info.context.model, _lora_loader()),\
-                 ModelPatcher.apply_ti(orig_tokenizer, text_encoder, ti_list) as (tokenizer, ti_manager):
+                ModelPatcher.apply_ti(tokenizer_info.context.model, text_encoder_info.context.model, ti_list) as (tokenizer, ti_manager),\
+                text_encoder_info as text_encoder:
 
             compel = Compel(
                 tokenizer=tokenizer,
@@ -103,15 +111,17 @@ class CompelInvocation(BaseInvocation):
             if context.services.configuration.log_tokenization:
                 log_tokenization_for_prompt_object(prompt, tokenizer)
 
-                c, options = compel.build_conditioning_tensor_for_prompt_object(prompt)
+            c, options = compel.build_conditioning_tensor_for_prompt_object(
+                prompt)
 
             # TODO: long prompt support
-                #if not self.truncate_long_prompts:
+            # if not self.truncate_long_prompts:
             #    [c, uc] = compel.pad_conditioning_tensors_to_same_length([c, uc])
             ec = InvokeAIDiffuserComponent.ExtraConditioningInfo(
-                    tokens_count_including_eos_bos=get_max_token_count(tokenizer, conjunction),
+                tokens_count_including_eos_bos=get_max_token_count(
-                    cross_attention_control_args=options.get("cross_attention_control", None),
+                    tokenizer, conjunction),
-                )
+                cross_attention_control_args=options.get(
+                    "cross_attention_control", None),)
 
         conditioning_name = f"{context.graph_execution_state_id}_{self.id}_conditioning"
 
@@ -126,8 +136,8 @@ class CompelInvocation(BaseInvocation):
 
 
 def get_max_token_count(
-    tokenizer, prompt: Union[FlattenedPrompt, Blend, Conjunction], truncate_if_too_long=False
+        tokenizer, prompt: Union[FlattenedPrompt, Blend, Conjunction],
-) -> int:
+        truncate_if_too_long=False) -> int:
     if type(prompt) is Blend:
         blend: Blend = prompt
         return max(
@@ -146,13 +156,13 @@ def get_max_token_count(
         )
     else:
         return len(
-            get_tokens_for_prompt_object(tokenizer, prompt, truncate_if_too_long)
+            get_tokens_for_prompt_object(
-        )
+                tokenizer, prompt, truncate_if_too_long))
 
 
 def get_tokens_for_prompt_object(
     tokenizer, parsed_prompt: FlattenedPrompt, truncate_if_too_long=True
-) -> [str]:
+) -> List[str]:
     if type(parsed_prompt) is Blend:
         raise ValueError(
             "Blend is not supported here - you need to get tokens for each of its .children"
@@ -181,7 +191,7 @@ def log_tokenization_for_conjunction(
 ):
     display_label_prefix = display_label_prefix or ""
     for i, p in enumerate(c.prompts):
-        if len(c.prompts)>1:
+        if len(c.prompts) > 1:
             this_display_label_prefix = f"{display_label_prefix}(conjunction part {i + 1}, weight={c.weights[i]})"
         else:
             this_display_label_prefix = display_label_prefix
@@ -236,7 +246,8 @@ def log_tokenization_for_prompt_object(
             )
 
 
-def log_tokenization_for_text(text, tokenizer, display_label=None, truncate_if_too_long=False):
+def log_tokenization_for_text(
+        text, tokenizer, display_label=None, truncate_if_too_long=False):
     """shows how the prompt is tokenized
     # usually tokens have '</w>' to indicate end-of-word,
     # but for readability it has been replaced with ' '

invokeai/app/invocations/latent.py

@@ -4,18 +4,17 @@ from contextlib import ExitStack
 from typing import List, Literal, Optional, Union
 
 import einops
-
-from pydantic import BaseModel, Field, validator
 import torch
 from diffusers import ControlNetModel, DPMSolverMultistepScheduler
 from diffusers.image_processor import VaeImageProcessor
 from diffusers.schedulers import SchedulerMixin as Scheduler
+from pydantic import BaseModel, Field, validator
 
 from invokeai.app.util.misc import SEED_MAX, get_random_seed
 from invokeai.app.util.step_callback import stable_diffusion_step_callback
 
-from ..models.image import ImageCategory, ImageField, ResourceOrigin
 from ...backend.image_util.seamless import configure_model_padding
+from ...backend.model_management.lora import ModelPatcher
 from ...backend.stable_diffusion import PipelineIntermediateState
 from ...backend.stable_diffusion.diffusers_pipeline import (
     ConditioningData, ControlNetData, StableDiffusionGeneratorPipeline,
@@ -24,7 +23,7 @@ from ...backend.stable_diffusion.diffusion.shared_invokeai_diffusion import \
     PostprocessingSettings
 from ...backend.stable_diffusion.schedulers import SCHEDULER_MAP
 from ...backend.util.devices import torch_dtype
-from ...backend.model_management.lora import ModelPatcher
+from ..models.image import ImageCategory, ImageField, ResourceOrigin
 from .baseinvocation import (BaseInvocation, BaseInvocationOutput,
                              InvocationConfig, InvocationContext)
 from .compel import ConditioningField
@@ -32,14 +31,17 @@ from .controlnet_image_processors import ControlField
 from .image import ImageOutput
 from .model import ModelInfo, UNetField, VaeField
 
+
 class LatentsField(BaseModel):
     """A latents field used for passing latents between invocations"""
 
-    latents_name: Optional[str] = Field(default=None, description="The name of the latents")
+    latents_name: Optional[str] = Field(
+        default=None, description="The name of the latents")
 
     class Config:
         schema_extra = {"required": ["latents_name"]}
 
+
 class LatentsOutput(BaseInvocationOutput):
     """Base class for invocations that output latents"""
     #fmt: off
@@ -70,14 +72,17 @@ def get_scheduler(
     scheduler_info: ModelInfo,
     scheduler_name: str,
 ) -> Scheduler:
-    scheduler_class, scheduler_extra_config = SCHEDULER_MAP.get(scheduler_name, SCHEDULER_MAP['ddim'])
+    scheduler_class, scheduler_extra_config = SCHEDULER_MAP.get(
-    orig_scheduler_info = context.services.model_manager.get_model(**scheduler_info.dict())
+        scheduler_name, SCHEDULER_MAP['ddim'])
+    orig_scheduler_info = context.services.model_manager.get_model(
+        **scheduler_info.dict())
     with orig_scheduler_info as orig_scheduler:
         scheduler_config = orig_scheduler.config
 
     if "_backup" in scheduler_config:
         scheduler_config = scheduler_config["_backup"]
-    scheduler_config = {**scheduler_config, **scheduler_extra_config, "_backup": scheduler_config}
+    scheduler_config = {**scheduler_config, **
+                        scheduler_extra_config, "_backup": scheduler_config}
     scheduler = scheduler_class.from_config(scheduler_config)
 
     # hack copied over from generate.py
@@ -134,8 +139,8 @@ class TextToLatentsInvocation(BaseInvocation):
 
     # TODO: pass this an emitter method or something? or a session for dispatching?
     def dispatch_progress(
-        self, context: InvocationContext, source_node_id: str, intermediate_state: PipelineIntermediateState
+            self, context: InvocationContext, source_node_id: str,
-    ) -> None:
+            intermediate_state: PipelineIntermediateState) -> None:
         stable_diffusion_step_callback(
             context=context,
             intermediate_state=intermediate_state,
@@ -143,9 +148,12 @@ class TextToLatentsInvocation(BaseInvocation):
             source_node_id=source_node_id,
         )
 
-    def get_conditioning_data(self, context: InvocationContext, scheduler) -> ConditioningData:
+    def get_conditioning_data(
-        c, extra_conditioning_info = context.services.latents.get(self.positive_conditioning.conditioning_name)
+            self, context: InvocationContext, scheduler) -> ConditioningData:
-        uc, _ = context.services.latents.get(self.negative_conditioning.conditioning_name)
+        c, extra_conditioning_info = context.services.latents.get(
+            self.positive_conditioning.conditioning_name)
+        uc, _ = context.services.latents.get(
+            self.negative_conditioning.conditioning_name)
 
         conditioning_data = ConditioningData(
             unconditioned_embeddings=uc,
@@ -153,10 +161,10 @@ class TextToLatentsInvocation(BaseInvocation):
             guidance_scale=self.cfg_scale,
             extra=extra_conditioning_info,
             postprocessing_settings=PostprocessingSettings(
-                threshold=0.0,#threshold,
+                threshold=0.0,  # threshold,
-                warmup=0.2,#warmup,
+                warmup=0.2,  # warmup,
-                h_symmetry_time_pct=None,#h_symmetry_time_pct,
+                h_symmetry_time_pct=None,  # h_symmetry_time_pct,
-                v_symmetry_time_pct=None#v_symmetry_time_pct,
+                v_symmetry_time_pct=None  # v_symmetry_time_pct,
             ),
         )
 
@@ -164,20 +172,21 @@ class TextToLatentsInvocation(BaseInvocation):
             scheduler,
 
             # for ddim scheduler
-            eta=0.0, #ddim_eta
+            eta=0.0,  # ddim_eta
 
             # for ancestral and sde schedulers
             generator=torch.Generator(device=uc.device).manual_seed(0),
         )
         return conditioning_data
 
-    def create_pipeline(self, unet, scheduler) -> StableDiffusionGeneratorPipeline:
+    def create_pipeline(
+            self, unet, scheduler) -> StableDiffusionGeneratorPipeline:
         # TODO:
-        #configure_model_padding(
+        # configure_model_padding(
         #    unet,
         #    self.seamless,
         #    self.seamless_axes,
-        #)
+        # )
 
         class FakeVae:
             class FakeVaeConfig:
@@ -202,7 +211,8 @@ class TextToLatentsInvocation(BaseInvocation):
     def prep_control_data(
         self,
         context: InvocationContext,
-        model: StableDiffusionGeneratorPipeline, # really only need model for dtype and device
+        # really only need model for dtype and device
+        model: StableDiffusionGeneratorPipeline,
         control_input: List[ControlField],
         latents_shape: List[int],
         do_classifier_free_guidance: bool = True,
@@ -238,15 +248,17 @@ class TextToLatentsInvocation(BaseInvocation):
                     print("Using HF model subfolders")
                     print("    control_name: ", control_name)
                     print("    control_subfolder: ", control_subfolder)
-                    control_model = ControlNetModel.from_pretrained(control_name,
+                    control_model = ControlNetModel.from_pretrained(
-                                                                    subfolder=control_subfolder,
+                        control_name, subfolder=control_subfolder,
-                                                                    torch_dtype=model.unet.dtype).to(model.device)
+                        torch_dtype=model.unet.dtype).to(
+                        model.device)
                 else:
-                    control_model = ControlNetModel.from_pretrained(control_info.control_model,
+                    control_model = ControlNetModel.from_pretrained(
-                                                                    torch_dtype=model.unet.dtype).to(model.device)
+                        control_info.control_model, torch_dtype=model.unet.dtype).to(model.device)
                 control_models.append(control_model)
                 control_image_field = control_info.image
-                input_image = context.services.images.get_pil_image(control_image_field.image_name)
+                input_image = context.services.images.get_pil_image(
+                    control_image_field.image_name)
                 # self.image.image_type, self.image.image_name
                 # FIXME: still need to test with different widths, heights, devices, dtypes
                 #        and add in batch_size, num_images_per_prompt?
@@ -263,29 +275,40 @@ class TextToLatentsInvocation(BaseInvocation):
                     dtype=control_model.dtype,
                     control_mode=control_info.control_mode,
                 )
-                control_item = ControlNetData(model=control_model,
+                control_item = ControlNetData(
-                                              image_tensor=control_image,
+                    model=control_model, image_tensor=control_image,
                     weight=control_info.control_weight,
                     begin_step_percent=control_info.begin_step_percent,
                     end_step_percent=control_info.end_step_percent,
-                                              control_mode=control_info.control_mode,
+                    control_mode=control_info.control_mode,)
-                                              )
                 control_data.append(control_item)
                 # MultiControlNetModel has been refactored out, just need list[ControlNetData]
         return control_data
 
+    @torch.no_grad()
     def invoke(self, context: InvocationContext) -> LatentsOutput:
         noise = context.services.latents.get(self.noise.latents_name)
 
         # Get the source node id (we are invoking the prepared node)
-        graph_execution_state = context.services.graph_execution_manager.get(context.graph_execution_state_id)
+        graph_execution_state = context.services.graph_execution_manager.get(
+            context.graph_execution_state_id)
         source_node_id = graph_execution_state.prepared_source_mapping[self.id]
 
         def step_callback(state: PipelineIntermediateState):
             self.dispatch_progress(context, source_node_id, state)
 
-        unet_info = context.services.model_manager.get_model(**self.unet.unet.dict())
+        def _lora_loader():
-        with unet_info as unet:
+            for lora in self.unet.loras:
+                lora_info = context.services.model_manager.get_model(
+                    **lora.dict(exclude={"weight"}))
+                yield (lora_info.context.model, lora.weight)
+                del lora_info
+            return
+
+        unet_info = context.services.model_manager.get_model(
+            **self.unet.unet.dict())
+        with ModelPatcher.apply_lora_unet(unet_info.context.model, _lora_loader()),\
+                unet_info as unet:
 
             scheduler = get_scheduler(
                 context=context,
@@ -296,8 +319,6 @@ class TextToLatentsInvocation(BaseInvocation):
             pipeline = self.create_pipeline(unet, scheduler)
             conditioning_data = self.get_conditioning_data(context, scheduler)
 
-            loras = [(context.services.model_manager.get_model(**lora.dict(exclude={"weight"})).context.model, lora.weight) for lora in self.unet.loras]
-
             control_data = self.prep_control_data(
                 model=pipeline, context=context, control_input=self.control,
                 latents_shape=noise.shape,
@@ -305,7 +326,6 @@ class TextToLatentsInvocation(BaseInvocation):
                 do_classifier_free_guidance=True,
             )
 
-            with ModelPatcher.apply_lora_unet(pipeline.unet, loras):
             # TODO: Verify the noise is the right size
             result_latents, result_attention_map_saver = pipeline.latents_from_embeddings(
                 latents=torch.zeros_like(noise, dtype=torch_dtype(unet.device)),
@@ -323,14 +343,18 @@ class TextToLatentsInvocation(BaseInvocation):
         context.services.latents.save(name, result_latents)
         return build_latents_output(latents_name=name, latents=result_latents)
 
+
 class LatentsToLatentsInvocation(TextToLatentsInvocation):
     """Generates latents using latents as base image."""
 
     type: Literal["l2l"] = "l2l"
 
     # Inputs
-    latents: Optional[LatentsField] = Field(description="The latents to use as a base image")
+    latents: Optional[LatentsField] = Field(
-    strength: float = Field(default=0.7, ge=0, le=1, description="The strength of the latents to use")
+        description="The latents to use as a base image")
+    strength: float = Field(
+        default=0.7, ge=0, le=1,
+        description="The strength of the latents to use")
 
     # Schema customisation
     class Config(InvocationConfig):
@@ -345,22 +369,31 @@ class LatentsToLatentsInvocation(TextToLatentsInvocation):
             },
         }
 
+    @torch.no_grad()
     def invoke(self, context: InvocationContext) -> LatentsOutput:
         noise = context.services.latents.get(self.noise.latents_name)
         latent = context.services.latents.get(self.latents.latents_name)
 
         # Get the source node id (we are invoking the prepared node)
-        graph_execution_state = context.services.graph_execution_manager.get(context.graph_execution_state_id)
+        graph_execution_state = context.services.graph_execution_manager.get(
+            context.graph_execution_state_id)
         source_node_id = graph_execution_state.prepared_source_mapping[self.id]
 
         def step_callback(state: PipelineIntermediateState):
             self.dispatch_progress(context, source_node_id, state)
 
-        unet_info = context.services.model_manager.get_model(
+        def _lora_loader():
-            **self.unet.unet.dict(),
+            for lora in self.unet.loras:
-        )
+                lora_info = context.services.model_manager.get_model(
+                    **lora.dict(exclude={"weight"}))
+                yield (lora_info.context.model, lora.weight)
+                del lora_info
+            return
 
-        with unet_info as unet:
+        unet_info = context.services.model_manager.get_model(
+            **self.unet.unet.dict())
+        with ModelPatcher.apply_lora_unet(unet_info.context.model, _lora_loader()),\
+                unet_info as unet:
 
             scheduler = get_scheduler(
                 context=context,
@@ -380,8 +413,7 @@ class LatentsToLatentsInvocation(TextToLatentsInvocation):
 
             # TODO: Verify the noise is the right size
             initial_latents = latent if self.strength < 1.0 else torch.zeros_like(
-                latent, device=unet.device, dtype=latent.dtype
+                latent, device=unet.device, dtype=latent.dtype)
-            )
 
             timesteps, _ = pipeline.get_img2img_timesteps(
                 self.steps,
@@ -389,9 +421,6 @@ class LatentsToLatentsInvocation(TextToLatentsInvocation):
                 device=unet.device,
             )
 
-            loras = [(context.services.model_manager.get_model(**lora.dict(exclude={"weight"})).context.model, lora.weight) for lora in self.unet.loras]
-
-            with ModelPatcher.apply_lora_unet(pipeline.unet, loras):
             result_latents, result_attention_map_saver = pipeline.latents_from_embeddings(
                 latents=initial_latents,
                 timesteps=timesteps,
@@ -417,9 +446,12 @@ class LatentsToImageInvocation(BaseInvocation):
     type: Literal["l2i"] = "l2i"
 
     # Inputs
-    latents: Optional[LatentsField] = Field(description="The latents to generate an image from")
+    latents: Optional[LatentsField] = Field(
+        description="The latents to generate an image from")
     vae: VaeField = Field(default=None, description="Vae submodel")
-    tiled: bool = Field(default=False, description="Decode latents by overlaping tiles(less memory consumption)")
+    tiled: bool = Field(
+        default=False,
+        description="Decode latents by overlaping tiles(less memory consumption)")
 
     # Schema customisation
     class Config(InvocationConfig):
@@ -473,9 +505,9 @@ class LatentsToImageInvocation(BaseInvocation):
             height=image_dto.height,
         )
 
-LATENTS_INTERPOLATION_MODE = Literal[
+
-    "nearest", "linear", "bilinear", "bicubic", "trilinear", "area", "nearest-exact"
+LATENTS_INTERPOLATION_MODE = Literal["nearest", "linear",
-]
+                                     "bilinear", "bicubic", "trilinear", "area", "nearest-exact"]
 
 
 class ResizeLatentsInvocation(BaseInvocation):
@@ -484,21 +516,25 @@ class ResizeLatentsInvocation(BaseInvocation):
     type: Literal["lresize"] = "lresize"
 
     # Inputs
-    latents:    Optional[LatentsField] = Field(description="The latents to resize")
+    latents: Optional[LatentsField] = Field(
-    width:                         int = Field(ge=64, multiple_of=8, description="The width to resize to (px)")
+        description="The latents to resize")
-    height:                        int = Field(ge=64, multiple_of=8, description="The height to resize to (px)")
+    width:                         int = Field(
-    mode:   LATENTS_INTERPOLATION_MODE = Field(default="bilinear", description="The interpolation mode")
+        ge=64, multiple_of=8, description="The width to resize to (px)")
-    antialias:                    bool = Field(default=False, description="Whether or not to antialias (applied in bilinear and bicubic modes only)")
+    height:                        int = Field(
+        ge=64, multiple_of=8, description="The height to resize to (px)")
+    mode:   LATENTS_INTERPOLATION_MODE = Field(
+        default="bilinear", description="The interpolation mode")
+    antialias: bool = Field(
+        default=False,
+        description="Whether or not to antialias (applied in bilinear and bicubic modes only)")
 
     def invoke(self, context: InvocationContext) -> LatentsOutput:
         latents = context.services.latents.get(self.latents.latents_name)
 
         resized_latents = torch.nn.functional.interpolate(
-            latents,
+            latents, size=(self.height // 8, self.width // 8),
-            size=(self.height // 8, self.width // 8),
+            mode=self.mode, antialias=self.antialias
-            mode=self.mode,
+            if self.mode in ["bilinear", "bicubic"] else False,)
-            antialias=self.antialias if self.mode in ["bilinear", "bicubic"] else False,
-        )
 
         # https://discuss.huggingface.co/t/memory-usage-by-later-pipeline-stages/23699
         torch.cuda.empty_cache()
@@ -515,21 +551,24 @@ class ScaleLatentsInvocation(BaseInvocation):
     type: Literal["lscale"] = "lscale"
 
     # Inputs
-    latents:   Optional[LatentsField] = Field(description="The latents to scale")
+    latents: Optional[LatentsField] = Field(
-    scale_factor:               float = Field(gt=0, description="The factor by which to scale the latents")
+        description="The latents to scale")
-    mode:  LATENTS_INTERPOLATION_MODE = Field(default="bilinear", description="The interpolation mode")
+    scale_factor:               float = Field(
-    antialias:                   bool = Field(default=False, description="Whether or not to antialias (applied in bilinear and bicubic modes only)")
+        gt=0, description="The factor by which to scale the latents")
+    mode:  LATENTS_INTERPOLATION_MODE = Field(
+        default="bilinear", description="The interpolation mode")
+    antialias: bool = Field(
+        default=False,
+        description="Whether or not to antialias (applied in bilinear and bicubic modes only)")
 
     def invoke(self, context: InvocationContext) -> LatentsOutput:
         latents = context.services.latents.get(self.latents.latents_name)
 
         # resizing
         resized_latents = torch.nn.functional.interpolate(
-            latents,
+            latents, scale_factor=self.scale_factor, mode=self.mode,
-            scale_factor=self.scale_factor,
+            antialias=self.antialias
-            mode=self.mode,
+            if self.mode in ["bilinear", "bicubic"] else False,)
-            antialias=self.antialias if self.mode in ["bilinear", "bicubic"] else False,
-        )
 
         # https://discuss.huggingface.co/t/memory-usage-by-later-pipeline-stages/23699
         torch.cuda.empty_cache()
@@ -548,7 +587,9 @@ class ImageToLatentsInvocation(BaseInvocation):
     # Inputs
     image: Union[ImageField, None] = Field(description="The image to encode")
     vae: VaeField = Field(default=None, description="Vae submodel")
-    tiled: bool = Field(default=False, description="Encode latents by overlaping tiles(less memory consumption)")
+    tiled: bool = Field(
+        default=False,
+        description="Encode latents by overlaping tiles(less memory consumption)")
 
     # Schema customisation
     class Config(InvocationConfig):

invokeai/app/invocations/model.py

@@ -1,31 +1,38 @@
-from typing import Literal, Optional, Union, List
-from pydantic import BaseModel, Field
 import copy
+from typing import List, Literal, Optional, Union
 
-from .baseinvocation import BaseInvocation, BaseInvocationOutput, InvocationContext, InvocationConfig
+from pydantic import BaseModel, Field
 
-from ...backend.util.devices import choose_torch_device, torch_dtype
 from ...backend.model_management import BaseModelType, ModelType, SubModelType
+from .baseinvocation import (BaseInvocation, BaseInvocationOutput,
+                             InvocationConfig, InvocationContext)
+
 
 class ModelInfo(BaseModel):
     model_name: str = Field(description="Info to load submodel")
     base_model: BaseModelType = Field(description="Base model")
     model_type: ModelType = Field(description="Info to load submodel")
-    submodel: Optional[SubModelType] = Field(description="Info to load submodel")
+    submodel: Optional[SubModelType] = Field(
+        default=None, description="Info to load submodel"
+    )
+
 
 class LoraInfo(ModelInfo):
     weight: float = Field(description="Lora's weight which to use when apply to model")
 
+
 class UNetField(BaseModel):
     unet: ModelInfo = Field(description="Info to load unet submodel")
     scheduler: ModelInfo = Field(description="Info to load scheduler submodel")
     loras: List[LoraInfo] = Field(description="Loras to apply on model loading")
 
+
 class ClipField(BaseModel):
     tokenizer: ModelInfo = Field(description="Info to load tokenizer submodel")
     text_encoder: ModelInfo = Field(description="Info to load text_encoder submodel")
     loras: List[LoraInfo] = Field(description="Loras to apply on model loading")
 
+
 class VaeField(BaseModel):
     # TODO: better naming?
     vae: ModelInfo = Field(description="Info to load vae submodel")
@@ -34,43 +41,48 @@ class VaeField(BaseModel):
 class ModelLoaderOutput(BaseInvocationOutput):
     """Model loader output"""
 
-    #fmt: off
+    # fmt: off
     type: Literal["model_loader_output"] = "model_loader_output"
 
     unet: UNetField = Field(default=None, description="UNet submodel")
     clip: ClipField = Field(default=None, description="Tokenizer and text_encoder submodels")
     vae: VaeField = Field(default=None, description="Vae submodel")
-    #fmt: on
+    # fmt: on
 
 
-class PipelineModelField(BaseModel):
+class MainModelField(BaseModel):
-    """Pipeline model field"""
+    """Main model field"""
 
     model_name: str = Field(description="Name of the model")
     base_model: BaseModelType = Field(description="Base model")
 
 
-class PipelineModelLoaderInvocation(BaseInvocation):
+class LoRAModelField(BaseModel):
-    """Loads a pipeline model, outputting its submodels."""
+    """LoRA model field"""
 
-    type: Literal["pipeline_model_loader"] = "pipeline_model_loader"
+    model_name: str = Field(description="Name of the LoRA model")
+    base_model: BaseModelType = Field(description="Base model")
 
-    model: PipelineModelField = Field(description="The model to load")
+
+class MainModelLoaderInvocation(BaseInvocation):
+    """Loads a main model, outputting its submodels."""
+
+    type: Literal["main_model_loader"] = "main_model_loader"
+
+    model: MainModelField = Field(description="The model to load")
     # TODO: precision?
 
     # Schema customisation
     class Config(InvocationConfig):
         schema_extra = {
             "ui": {
+                "title": "Model Loader",
                 "tags": ["model", "loader"],
-                "type_hints": {
+                "type_hints": {"model": "model"},
-                  "model": "model"
-                }
             },
         }
 
     def invoke(self, context: InvocationContext) -> ModelLoaderOutput:
-
         base_model = self.model.base_model
         model_name = self.model.model_name
         model_type = ModelType.Main
@@ -112,7 +124,6 @@ class PipelineModelLoaderInvocation(BaseInvocation):
             )
         """
 
-
         return ModelLoaderOutput(
             unet=UNetField(
                 unet=ModelInfo(
@@ -151,47 +162,66 @@ class PipelineModelLoaderInvocation(BaseInvocation):
                     model_type=model_type,
                     submodel=SubModelType.Vae,
                 ),
+            ),
         )
-        )
+
 
 class LoraLoaderOutput(BaseInvocationOutput):
     """Model loader output"""
 
-    #fmt: off
+    # fmt: off
     type: Literal["lora_loader_output"] = "lora_loader_output"
 
     unet: Optional[UNetField] = Field(default=None, description="UNet submodel")
     clip: Optional[ClipField] = Field(default=None, description="Tokenizer and text_encoder submodels")
-    #fmt: on
+    # fmt: on
+
 
 class LoraLoaderInvocation(BaseInvocation):
     """Apply selected lora to unet and text_encoder."""
 
     type: Literal["lora_loader"] = "lora_loader"
 
-    lora_name: str = Field(description="Lora model name")
+    lora: Union[LoRAModelField, None] = Field(
+        default=None, description="Lora model name"
+    )
     weight: float = Field(default=0.75, description="With what weight to apply lora")
 
     unet: Optional[UNetField] = Field(description="UNet model for applying lora")
     clip: Optional[ClipField] = Field(description="Clip model for applying lora")
 
-    def invoke(self, context: InvocationContext) -> LoraLoaderOutput:
+    class Config(InvocationConfig):
+        schema_extra = {
+            "ui": {
+                "title": "Lora Loader",
+                "tags": ["lora", "loader"],
+                "type_hints": {"lora": "lora_model"},
+            },
+        }
 
-        # TODO: ui rewrite
+    def invoke(self, context: InvocationContext) -> LoraLoaderOutput:
-        base_model = BaseModelType.StableDiffusion1
+        if self.lora is None:
+            raise Exception("No LoRA provided")
+
+        base_model = self.lora.base_model
+        lora_name = self.lora.model_name
 
         if not context.services.model_manager.model_exists(
             base_model=base_model,
-            model_name=self.lora_name,
+            model_name=lora_name,
             model_type=ModelType.Lora,
         ):
-            raise Exception(f"Unkown lora name: {self.lora_name}!")
+            raise Exception(f"Unkown lora name: {lora_name}!")
 
-        if self.unet is not None and any(lora.model_name == self.lora_name for lora in self.unet.loras):
+        if self.unet is not None and any(
-            raise Exception(f"Lora \"{self.lora_name}\" already applied to unet")
+            lora.model_name == lora_name for lora in self.unet.loras
+        ):
+            raise Exception(f'Lora "{lora_name}" already applied to unet')
 
-        if self.clip is not None and any(lora.model_name == self.lora_name for lora in self.clip.loras):
+        if self.clip is not None and any(
-            raise Exception(f"Lora \"{self.lora_name}\" already applied to clip")
+            lora.model_name == lora_name for lora in self.clip.loras
+        ):
+            raise Exception(f'Lora "{lora_name}" already applied to clip')
 
         output = LoraLoaderOutput()
 
@@ -200,7 +230,7 @@ class LoraLoaderInvocation(BaseInvocation):
             output.unet.loras.append(
                 LoraInfo(
                     base_model=base_model,
-                    model_name=self.lora_name,
+                    model_name=lora_name,
                     model_type=ModelType.Lora,
                     submodel=None,
                     weight=self.weight,
@@ -212,7 +242,7 @@ class LoraLoaderInvocation(BaseInvocation):
             output.clip.loras.append(
                 LoraInfo(
                     base_model=base_model,
-                    model_name=self.lora_name,
+                    model_name=lora_name,
                     model_type=ModelType.Lora,
                     submodel=None,
                     weight=self.weight,
@@ -221,3 +251,58 @@ class LoraLoaderInvocation(BaseInvocation):
 
         return output
 
+
+class VAEModelField(BaseModel):
+    """Vae model field"""
+
+    model_name: str = Field(description="Name of the model")
+    base_model: BaseModelType = Field(description="Base model")
+
+
+class VaeLoaderOutput(BaseInvocationOutput):
+    """Model loader output"""
+
+    # fmt: off
+    type: Literal["vae_loader_output"] = "vae_loader_output"
+
+    vae: VaeField = Field(default=None, description="Vae model")
+    # fmt: on
+
+
+class VaeLoaderInvocation(BaseInvocation):
+    """Loads a VAE model, outputting a VaeLoaderOutput"""
+
+    type: Literal["vae_loader"] = "vae_loader"
+
+    vae_model: VAEModelField = Field(description="The VAE to load")
+
+    # Schema customisation
+    class Config(InvocationConfig):
+        schema_extra = {
+            "ui": {
+                "title": "VAE Loader",
+                "tags": ["vae", "loader"],
+                "type_hints": {"vae_model": "vae_model"},
+            },
+        }
+
+    def invoke(self, context: InvocationContext) -> VaeLoaderOutput:
+        base_model = self.vae_model.base_model
+        model_name = self.vae_model.model_name
+        model_type = ModelType.Vae
+
+        if not context.services.model_manager.model_exists(
+            base_model=base_model,
+            model_name=model_name,
+            model_type=model_type,
+        ):
+            raise Exception(f"Unkown vae name: {model_name}!")
+        return VaeLoaderOutput(
+            vae=VaeField(
+                vae=ModelInfo(
+                    model_name=model_name,
+                    base_model=base_model,
+                    model_type=model_type,
+                )
+            )
+        )

invokeai/app/services/config.py

@@ -367,7 +367,8 @@ setting environment variables INVOKEAI_<setting>.
 
     always_use_cpu      : bool = Field(default=False, description="If true, use the CPU for rendering even if a GPU is available.", category='Memory/Performance')
     free_gpu_mem        : bool = Field(default=False, description="If true, purge model from GPU after each generation.", category='Memory/Performance')
-    max_loaded_models   : int = Field(default=3, gt=0, description="Maximum number of models to keep in memory for rapid switching", category='Memory/Performance')
+    max_loaded_models   : int = Field(default=3, gt=0, description="(DEPRECATED: use max_cache_size) Maximum number of models to keep in memory for rapid switching", category='Memory/Performance')
+    max_cache_size      : float = Field(default=6.0, gt=0, description="Maximum memory amount used by model cache for rapid switching", category='Memory/Performance')
     precision           : Literal[tuple(['auto','float16','float32','autocast'])] = Field(default='float16',description='Floating point precision', category='Memory/Performance')
     sequential_guidance : bool = Field(default=False, description="Whether to calculate guidance in serial instead of in parallel, lowering memory requirements", category='Memory/Performance')
     xformers_enabled    : bool = Field(default=True, description="Enable/disable memory-efficient attention", category='Memory/Performance')

invokeai/app/services/invocation_services.py

@@ -7,7 +7,7 @@ if TYPE_CHECKING:
     from invokeai.app.services.board_images import BoardImagesServiceABC
     from invokeai.app.services.boards import BoardServiceABC
     from invokeai.app.services.images import ImageServiceABC
-    from invokeai.backend import ModelManager
+    from invokeai.app.services.model_manager_service import ModelManagerServiceBase
     from invokeai.app.services.events import EventServiceBase
     from invokeai.app.services.latent_storage import LatentsStorageBase
     from invokeai.app.services.restoration_services import RestorationServices
@@ -22,46 +22,47 @@ class InvocationServices:
     """Services that can be used by invocations"""
 
     # TODO: Just forward-declared everything due to circular dependencies. Fix structure.
-    events: "EventServiceBase"
-    latents: "LatentsStorageBase"
-    queue: "InvocationQueueABC"
-    model_manager: "ModelManager"
-    restoration: "RestorationServices"
-    configuration: "InvokeAISettings"
-    images: "ImageServiceABC"
-    boards: "BoardServiceABC"
     board_images: "BoardImagesServiceABC"
-    graph_library: "ItemStorageABC"["LibraryGraph"]
+    boards: "BoardServiceABC"
+    configuration: "InvokeAISettings"
+    events: "EventServiceBase"
     graph_execution_manager: "ItemStorageABC"["GraphExecutionState"]
+    graph_library: "ItemStorageABC"["LibraryGraph"]
+    images: "ImageServiceABC"
+    latents: "LatentsStorageBase"
+    logger: "Logger"
+    model_manager: "ModelManagerServiceBase"
     processor: "InvocationProcessorABC"
+    queue: "InvocationQueueABC"
+    restoration: "RestorationServices"
 
     def __init__(
         self,
-        model_manager: "ModelManager",
-        events: "EventServiceBase",
-        logger: "Logger",
-        latents: "LatentsStorageBase",
-        images: "ImageServiceABC",
-        boards: "BoardServiceABC",
         board_images: "BoardImagesServiceABC",
-        queue: "InvocationQueueABC",
+        boards: "BoardServiceABC",
-        graph_library: "ItemStorageABC"["LibraryGraph"],
-        graph_execution_manager: "ItemStorageABC"["GraphExecutionState"],
-        processor: "InvocationProcessorABC",
-        restoration: "RestorationServices",
         configuration: "InvokeAISettings",
+        events: "EventServiceBase",
+        graph_execution_manager: "ItemStorageABC"["GraphExecutionState"],
+        graph_library: "ItemStorageABC"["LibraryGraph"],
+        images: "ImageServiceABC",
+        latents: "LatentsStorageBase",
+        logger: "Logger",
+        model_manager: "ModelManagerServiceBase",
+        processor: "InvocationProcessorABC",
+        queue: "InvocationQueueABC",
+        restoration: "RestorationServices",
     ):
-        self.model_manager = model_manager
-        self.events = events
-        self.logger = logger
-        self.latents = latents
-        self.images = images
-        self.boards = boards
         self.board_images = board_images
-        self.queue = queue
-        self.graph_library = graph_library
-        self.graph_execution_manager = graph_execution_manager
-        self.processor = processor
-        self.restoration = restoration
-        self.configuration = configuration
         self.boards = boards
+        self.boards = boards
+        self.configuration = configuration
+        self.events = events
+        self.graph_execution_manager = graph_execution_manager
+        self.graph_library = graph_library
+        self.images = images
+        self.latents = latents
+        self.logger = logger
+        self.model_manager = model_manager
+        self.processor = processor
+        self.queue = queue
+        self.restoration = restoration

invokeai/app/services/model_manager_service.py

@@ -135,6 +135,29 @@ class ModelManagerServiceBase(ABC):
         """
         pass
 
+    @abstractmethod
+    def heuristic_import(self,
+                         items_to_import: Set[str],
+                         prediction_type_helper: Callable[[Path],SchedulerPredictionType]=None,
+                         )->Dict[str, AddModelResult]:
+        '''Import a list of paths, repo_ids or URLs. Returns the set of
+        successfully imported items.
+        :param items_to_import: Set of strings corresponding to models to be imported.
+        :param prediction_type_helper: A callback that receives the Path of a Stable Diffusion 2 checkpoint model and returns a SchedulerPredictionType.
+
+        The prediction type helper is necessary to distinguish between
+        models based on Stable Diffusion 2 Base (requiring
+        SchedulerPredictionType.Epsilson) and Stable Diffusion 768
+        (requiring SchedulerPredictionType.VPrediction). It is
+        generally impossible to do this programmatically, so the
+        prediction_type_helper usually asks the user to choose.
+
+        The result is a set of successfully installed models. Each element
+        of the set is a dict corresponding to the newly-created OmegaConf stanza for
+        that model.
+        '''
+        pass
+
     @abstractmethod
     def commit(self, conf_file: Path = None) -> None:
         """
@@ -183,6 +206,8 @@ class ModelManagerService(ModelManagerServiceBase):
             if hasattr(config,'max_cache_size') \
                else config.max_loaded_models * 2.5
 
+        logger.debug(f"Maximum RAM cache size: {max_cache_size} GiB")
+
         sequential_offload = config.sequential_guidance
 
         self.mgr = ModelManager(
@@ -361,3 +386,24 @@ class ModelManagerService(ModelManagerServiceBase):
     def logger(self):
         return self.mgr.logger
 
+    def heuristic_import(self,
+                         items_to_import: Set[str],
+                         prediction_type_helper: Callable[[Path],SchedulerPredictionType]=None,
+                         )->Dict[str, AddModelResult]:
+        '''Import a list of paths, repo_ids or URLs. Returns the set of
+        successfully imported items.
+        :param items_to_import: Set of strings corresponding to models to be imported.
+        :param prediction_type_helper: A callback that receives the Path of a Stable Diffusion 2 checkpoint model and returns a SchedulerPredictionType.
+
+        The prediction type helper is necessary to distinguish between
+        models based on Stable Diffusion 2 Base (requiring
+        SchedulerPredictionType.Epsilson) and Stable Diffusion 768
+        (requiring SchedulerPredictionType.VPrediction). It is
+        generally impossible to do this programmatically, so the
+        prediction_type_helper usually asks the user to choose.
+
+        The result is a set of successfully installed models. Each element
+        of the set is a dict corresponding to the newly-created OmegaConf stanza for
+        that model.
+        '''
+        return self.mgr.heuristic_import(items_to_import, prediction_type_helper)

invokeai/backend/install/invokeai_configure.py

@@ -430,13 +430,13 @@ to allow InvokeAI to download restricted styles & subjects from the "Concept Lib
             max_height=len(PRECISION_CHOICES) + 1,
             scroll_exit=True,
         )
-        self.max_loaded_models = self.add_widget_intelligent(
+        self.max_cache_size = self.add_widget_intelligent(
             IntTitleSlider,
-            name="Number of models to cache in CPU memory (each will use 2-4 GB!)",
+            name="Size of the RAM cache used for fast model switching (GB)",
-            value=old_opts.max_loaded_models,
+            value=old_opts.max_cache_size,
-            out_of=10,
+            out_of=20,
-            lowest=1,
+            lowest=3,
-            begin_entry_at=4,
+            begin_entry_at=6,
             scroll_exit=True,
         )
         self.nextrely += 1
@@ -539,7 +539,7 @@ https://huggingface.co/spaces/CompVis/stable-diffusion-license
                 "outdir",
                 "nsfw_checker",
                 "free_gpu_mem",
-                "max_loaded_models",
+                "max_cache_size",
                 "xformers_enabled",
                 "always_use_cpu",
         ]:
@@ -555,9 +555,6 @@ https://huggingface.co/spaces/CompVis/stable-diffusion-license
         new_opts.license_acceptance = self.license_acceptance.value
         new_opts.precision = PRECISION_CHOICES[self.precision.value[0]]
         
-        # widget library workaround to make max_loaded_models an int rather than a float
-        new_opts.max_loaded_models = int(new_opts.max_loaded_models)
-
         return new_opts
 
 

invokeai/backend/install/legacy_arg_parsing.py

@@ -4,6 +4,8 @@ import argparse
 import shlex
 from argparse import ArgumentParser
 
+# note that this includes both old sampler names and new scheduler names
+# in order to be able to parse both 2.0 and 3.0-pre-nodes versions of invokeai.init
 SAMPLER_CHOICES = [
     "ddim",
     "ddpm",
@@ -27,6 +29,15 @@ SAMPLER_CHOICES = [
     "dpmpp_sde",
     "dpmpp_sde_k",
     "unipc",
+    "k_dpm_2_a",
+    "k_dpm_2",
+    "k_dpmpp_2_a",
+    "k_dpmpp_2",
+    "k_euler_a",
+    "k_euler",
+    "k_heun",
+    "k_lms",
+    "plms",
 ]
 
 PRECISION_CHOICES = [

invokeai/backend/install/migrate_to_3.py

@@ -76,6 +76,10 @@ class MigrateTo3(object):
         Create a unique name for a model for use within models.yaml.
         '''
         done = False
+        
+        # some model names have slashes in them, which really screws things up
+        name = name.replace('/','_')
+        
         key = ModelManager.create_key(name,info.base_type,info.model_type)
         unique_name = key
         counter = 1
@@ -219,11 +223,12 @@ class MigrateTo3(object):
             repo_id = 'openai/clip-vit-large-patch14'
             self._migrate_pretrained(CLIPTokenizer,
                                      repo_id= repo_id,
-                                     dest= target_dir / 'clip-vit-large-patch14' / 'tokenizer',
+                                     dest= target_dir / 'clip-vit-large-patch14',
                                      **kwargs)
             self._migrate_pretrained(CLIPTextModel,
                                      repo_id = repo_id,
-                                     dest = target_dir / 'clip-vit-large-patch14' / 'text_encoder',
+                                     dest = target_dir / 'clip-vit-large-patch14',
+                                     force = True,
                                      **kwargs)
 
             # sd-2
@@ -287,18 +292,18 @@ class MigrateTo3(object):
     def _model_probe_to_path(self, info: ModelProbeInfo)->Path:
         return Path(self.dest_models, info.base_type.value, info.model_type.value)
 
-    def _migrate_pretrained(self, model_class, repo_id: str, dest: Path, **kwargs):
+    def _migrate_pretrained(self, model_class, repo_id: str, dest: Path, force:bool=False, **kwargs):
-        if dest.exists():
+        if dest.exists() and not force:
             logger.info(f'Skipping existing {dest}')
             return
         model = model_class.from_pretrained(repo_id, **kwargs)
-        self._save_pretrained(model, dest)
+        self._save_pretrained(model, dest, overwrite=force)
 
-    def _save_pretrained(self, model, dest: Path):
+    def _save_pretrained(self, model, dest: Path, overwrite: bool=False):
-        if dest.exists():
-            logger.info(f'Skipping existing {dest}')
-            return
         model_name = dest.name
+        if overwrite:
+            model.save_pretrained(dest, safe_serialization=True)
+        else:
             download_path = dest.with_name(f'{model_name}.downloading')
             model.save_pretrained(download_path, safe_serialization=True)
             download_path.replace(dest)
@@ -569,8 +574,10 @@ script, which will perform a full upgrade in place."""
 
     dest_directory = args.dest_directory
     assert dest_directory.is_dir(), f"{dest_directory} is not a valid directory"
-    assert (dest_directory / 'models').is_dir(), f"{dest_directory} does not contain a 'models' subdirectory"
+
-    assert (dest_directory / 'invokeai.yaml').exists(), f"{dest_directory} does not contain an InvokeAI init file."
+    # TODO: revisit
+    # assert (dest_directory / 'models').is_dir(), f"{dest_directory} does not contain a 'models' subdirectory"
+    # assert (dest_directory / 'invokeai.yaml').exists(), f"{dest_directory} does not contain an InvokeAI init file."
 
     do_migrate(root_directory,dest_directory)
 

invokeai/backend/install/model_install_backend.py

@@ -18,7 +18,7 @@ from tqdm import tqdm
 import invokeai.configs as configs
 
 from invokeai.app.services.config import InvokeAIAppConfig
-from invokeai.backend.model_management import ModelManager, ModelType, BaseModelType, ModelVariantType
+from invokeai.backend.model_management import ModelManager, ModelType, BaseModelType, ModelVariantType, AddModelResult
 from invokeai.backend.model_management.model_probe import ModelProbe, SchedulerPredictionType, ModelProbeInfo
 from invokeai.backend.util import download_with_resume
 from ..util.logging import InvokeAILogger
@@ -166,17 +166,22 @@ class ModelInstall(object):
         # add requested models
         for path in selections.install_models:
             logger.info(f'Installing {path} [{job}/{jobs}]')
-            self.heuristic_install(path)
+            self.heuristic_import(path)
             job += 1
 
         self.mgr.commit()
 
-    def heuristic_install(self,
+    def heuristic_import(self,
                           model_path_id_or_url: Union[str,Path],
-                          models_installed: Set[Path]=None)->Set[Path]:
+                          models_installed: Set[Path]=None)->Dict[str, AddModelResult]:
+        '''
+        :param model_path_id_or_url: A Path to a local model to import, or a string representing its repo_id or URL
+        :param models_installed: Set of installed models, used for recursive invocation
+        Returns a set of dict objects corresponding to newly-created stanzas in models.yaml.
+        '''
 
         if not models_installed:
-            models_installed = set()
+            models_installed = dict()
             
         # A little hack to allow nested routines to retrieve info on the requested ID
         self.current_id = model_path_id_or_url
@@ -185,24 +190,27 @@ class ModelInstall(object):
         try:
             # checkpoint file, or similar
             if path.is_file():
-                models_installed.add(self._install_path(path))
+                models_installed.update(self._install_path(path))
 
             # folders style or similar
-            elif path.is_dir() and any([(path/x).exists() for x in {'config.json','model_index.json','learned_embeds.bin'}]):
+            elif path.is_dir() and any([(path/x).exists() for x in \
-                models_installed.add(self._install_path(path))
+                                        {'config.json','model_index.json','learned_embeds.bin','pytorch_lora_weights.bin'}
+                                        ]
+                                       ):
+                models_installed.update(self._install_path(path))
 
             # recursive scan
             elif path.is_dir():
                 for child in path.iterdir():
-                    self.heuristic_install(child, models_installed=models_installed)
+                    self.heuristic_import(child, models_installed=models_installed)
 
             # huggingface repo
             elif len(str(path).split('/')) == 2:
-                models_installed.add(self._install_repo(str(path)))
+                models_installed.update(self._install_repo(str(path)))
 
             # a URL
             elif model_path_id_or_url.startswith(("http:", "https:", "ftp:")):
-                models_installed.add(self._install_url(model_path_id_or_url))
+                models_installed.update(self._install_url(model_path_id_or_url))
 
             else:
                 logger.warning(f'{str(model_path_id_or_url)} is not recognized as a local path, repo ID or URL. Skipping')
@@ -214,24 +222,25 @@ class ModelInstall(object):
 
     # install a model from a local path. The optional info parameter is there to prevent
     # the model from being probed twice in the event that it has already been probed.
-    def _install_path(self, path: Path, info: ModelProbeInfo=None)->Path:
+    def _install_path(self, path: Path, info: ModelProbeInfo=None)->Dict[str, AddModelResult]:
         try:
-            # logger.debug(f'Probing {path}')
+            model_result = None
             info = info or ModelProbe().heuristic_probe(path,self.prediction_helper)
-            model_name = path.stem if info.format=='checkpoint' else path.name
+            model_name = path.stem if path.is_file() else path.name
             if self.mgr.model_exists(model_name, info.base_type, info.model_type):
                 raise ValueError(f'A model named "{model_name}" is already installed.')
             attributes = self._make_attributes(path,info)
-            self.mgr.add_model(model_name = model_name,
+            model_result = self.mgr.add_model(model_name = model_name,
                                               base_model = info.base_type,
                                               model_type = info.model_type,
                                               model_attributes = attributes,
                                               )
         except Exception as e:
             logger.warning(f'{str(e)} Skipping registration.')
-        return path
+            return {}
+        return {str(path): model_result}
 
-    def _install_url(self, url: str)->Path:
+    def _install_url(self, url: str)->dict:
         # copy to a staging area, probe, import and delete
         with TemporaryDirectory(dir=self.config.models_path) as staging:
             location = download_with_resume(url,Path(staging))
@@ -244,7 +253,7 @@ class ModelInstall(object):
         # staged version will be garbage-collected at this time
         return self._install_path(Path(models_path), info)
 
-    def _install_repo(self, repo_id: str)->Path:
+    def _install_repo(self, repo_id: str)->dict:
         hinfo = HfApi().model_info(repo_id)
         
         # we try to figure out how to download this most economically

invokeai/backend/model_management/__init__.py

@@ -1,7 +1,7 @@
 """
 Initialization file for invokeai.backend.model_management
 """
-from .model_manager import ModelManager, ModelInfo
+from .model_manager import ModelManager, ModelInfo, AddModelResult
 from .model_cache import ModelCache
 from .models import BaseModelType, ModelType, SubModelType, ModelVariantType
 

invokeai/backend/model_management/convert_ckpt_to_diffusers.py

@@ -29,7 +29,7 @@ import invokeai.backend.util.logging as logger
 from invokeai.app.services.config import InvokeAIAppConfig
 
 from .model_manager import ModelManager
-from .model_cache import ModelCache
+from picklescan.scanner import scan_file_path
 from .models import BaseModelType, ModelVariantType
 
 try:
@@ -1014,7 +1014,10 @@ def load_pipeline_from_original_stable_diffusion_ckpt(
             checkpoint = load_file(checkpoint_path)
         else:
             if scan_needed:
-                ModelCache.scan_model(checkpoint_path, checkpoint_path)
+                # scan model
+                scan_result = scan_file_path(checkpoint_path)
+                if scan_result.infected_files != 0:
+                    raise "The model {checkpoint_path} is potentially infected by malware. Aborting import."
             checkpoint = torch.load(checkpoint_path)
 
         # sometimes there is a state_dict key and sometimes not

invokeai/backend/model_management/lora.py

@@ -1,18 +1,15 @@
 from __future__ import annotations
 
 import copy
-from pathlib import Path
 from contextlib import contextmanager
-from typing import Optional, Dict, Tuple, Any
+from pathlib import Path
+from typing import Any, Dict, Optional, Tuple, Union, List
 
 import torch
-from safetensors.torch import load_file
-from torch.utils.hooks import RemovableHandle
-
-from diffusers.models import UNet2DConditionModel
-from transformers import CLIPTextModel
-
 from compel.embeddings_provider import BaseTextualInversionManager
+from diffusers.models import UNet2DConditionModel
+from safetensors.torch import load_file
+from transformers import CLIPTextModel, CLIPTokenizer
 
 class LoRALayerBase:
     #rank: Optional[int]
@@ -124,8 +121,8 @@ class LoRALayer(LoRALayerBase):
 
     def get_weight(self):
         if self.mid is not None:
-            up = self.up.reshape(up.shape[0], up.shape[1])
+            up = self.up.reshape(self.up.shape[0], self.up.shape[1])
-            down = self.down.reshape(up.shape[0], up.shape[1])
+            down = self.down.reshape(self.down.shape[0], self.down.shape[1])
             weight = torch.einsum("m n w h, i m, n j -> i j w h", self.mid, up, down)
         else:
             weight = self.up.reshape(self.up.shape[0], -1) @ self.down.reshape(self.down.shape[0], -1)
@@ -411,7 +408,7 @@ class LoRAModel: #(torch.nn.Module):
             else:
                 # TODO: diff/ia3/... format
                 print(
-                    f">> Encountered unknown lora layer module in {self.name}: {layer_key}"
+                    f">> Encountered unknown lora layer module in {model.name}: {layer_key}"
                 )
                 return
 
@@ -539,7 +536,8 @@ class ModelPatcher:
                             original_weights[module_key] = module.weight.detach().to(device="cpu", copy=True)
 
                         # enable autocast to calc fp16 loras on cpu
-                        with torch.autocast(device_type="cpu"):
+                        #with torch.autocast(device_type="cpu"):
+                        layer.to(dtype=torch.float32)
                         layer_scale = layer.alpha / layer.rank if (layer.alpha and layer.rank) else 1.0
                         layer_weight = layer.get_weight() * lora_weight * layer_scale
 
@@ -655,6 +653,9 @@ class TextualInversionModel:
         else:
             result.embedding = next(iter(state_dict.values()))
 
+            if len(result.embedding.shape) == 1:
+                result.embedding = result.embedding.unsqueeze(0)
+
             if not isinstance(result.embedding, torch.Tensor):
                 raise ValueError(f"Invalid embeddings file: {file_path.name}")
 

invokeai/backend/model_management/model_cache.py

@@ -8,7 +8,7 @@ The cache returns context manager generators designed to load the
 model into the GPU within the context, and unload outside the
 context. Use like this:
 
-   cache = ModelCache(max_models_cached=6)
+   cache = ModelCache(max_cache_size=7.5)
    with cache.get_model('runwayml/stable-diffusion-1-5') as SD1,
           cache.get_model('stabilityai/stable-diffusion-2') as SD2:
        do_something_in_GPU(SD1,SD2)
@@ -91,7 +91,7 @@ class ModelCache(object):
         logger: types.ModuleType = logger
     ):
         '''
-        :param max_models: Maximum number of models to cache in CPU RAM [4]
+        :param max_cache_size: Maximum size of the RAM cache [6.0 GB]
         :param execution_device: Torch device to load active model into [torch.device('cuda')]
         :param storage_device: Torch device to save inactive model in [torch.device('cpu')]
         :param precision: Precision for loaded models [torch.float16]
@@ -100,8 +100,6 @@ class ModelCache(object):
         :param sha_chunksize: Chunksize to use when calculating sha256 model hash
         '''
         #max_cache_size = 9999
-        execution_device = torch.device('cuda')
-
         self.model_infos: Dict[str, ModelBase] = dict()
         self.lazy_offloading = lazy_offloading
         #self.sequential_offload: bool=sequential_offload
@@ -128,16 +126,6 @@ class ModelCache(object):
             key += f":{submodel_type}"
         return key
 
-    #def get_model(
-    #    self,
-    #    repo_id_or_path: Union[str, Path],
-    #    model_type: ModelType = ModelType.Diffusers,
-    #    subfolder: Path = None,
-    #    submodel: ModelType = None,
-    #    revision: str = None,
-    #    attach_model_part: Tuple[ModelType, str] = (None, None),
-    #    gpu_load: bool = True,
-    #) -> ModelLocker:  # ?? what does it return
     def _get_model_info(
         self,
         model_path: str,

invokeai/backend/model_management/model_manager.py

@@ -233,14 +233,14 @@ import hashlib
 import textwrap
 from dataclasses import dataclass
 from pathlib import Path
-from typing import Optional, List, Tuple, Union, Set, Callable, types
+from typing import Optional, List, Tuple, Union, Dict, Set, Callable, types
 from shutil import rmtree
 
 import torch
 from omegaconf import OmegaConf
 from omegaconf.dictconfig import DictConfig
 
-from pydantic import BaseModel
+from pydantic import BaseModel, Field
 
 import invokeai.backend.util.logging as logger
 from invokeai.app.services.config import InvokeAIAppConfig
@@ -249,7 +249,7 @@ from .model_cache import ModelCache, ModelLocker
 from .models import (
     BaseModelType, ModelType, SubModelType,
     ModelError, SchedulerPredictionType, MODEL_CLASSES,
-    ModelConfigBase,
+    ModelConfigBase, ModelNotFoundException,
     )
 
 # We are only starting to number the config file with release 3.
@@ -278,8 +278,13 @@ class InvalidModelError(Exception):
     "Raised when an invalid model is requested"
     pass
 
-MAX_CACHE_SIZE = 6.0  # GB
+class AddModelResult(BaseModel):
+    name: str = Field(description="The name of the model after import")
+    model_type: ModelType = Field(description="The type of model")
+    base_model: BaseModelType = Field(description="The base model")
+    config: ModelConfigBase = Field(description="The configuration of the model")
 
+MAX_CACHE_SIZE = 6.0  # GB
 
 class ConfigMeta(BaseModel):
     version: str
@@ -404,7 +409,7 @@ class ModelManager(object):
         if model_key not in self.models:
             self.scan_models_directory(base_model=base_model, model_type=model_type)
             if model_key not in self.models:
-                raise Exception(f"Model not found - {model_key}")
+                raise ModelNotFoundException(f"Model not found - {model_key}")
 
         model_config = self.models[model_key]
         model_path = self.app_config.root_path / model_config.path
@@ -416,14 +421,14 @@ class ModelManager(object):
 
             else:
                 self.models.pop(model_key, None)
-                raise Exception(f"Model not found - {model_key}")
+                raise ModelNotFoundException(f"Model not found - {model_key}")
 
         # vae/movq override
         # TODO: 
         if submodel_type is not None and hasattr(model_config, submodel_type):
             override_path = getattr(model_config, submodel_type)
             if override_path:
-                model_path = override_path
+                model_path = self.app_config.root_path / override_path
                 model_type = submodel_type
                 submodel_type = None
                 model_class = MODEL_CLASSES[base_model][model_type]
@@ -431,6 +436,7 @@ class ModelManager(object):
         # TODO: path
         # TODO: is it accurate to use path as id
         dst_convert_path = self._get_model_cache_path(model_path)
+
         model_path = model_class.convert_if_required(
             base_model=base_model,
             model_path=str(model_path), # TODO: refactor str/Path types logic
@@ -570,13 +576,16 @@ class ModelManager(object):
         model_type: ModelType,
         model_attributes: dict,
         clobber: bool = False,
-    ) -> None:
+    ) -> AddModelResult:
         """
         Update the named model with a dictionary of attributes. Will fail with an
         assertion error if the name already exists. Pass clobber=True to overwrite.
         On a successful update, the config will be changed in memory and the
         method will return True. Will fail with an assertion error if provided
         attributes are incorrect or the model name is missing.
+
+        The returned dict has the same format as the dict returned by
+        model_info().
         """
 
         model_class = MODEL_CLASSES[base_model][model_type]
@@ -600,12 +609,18 @@ class ModelManager(object):
                     old_model_cache.unlink()
 
             # remove in-memory cache
-            # note: it not garantie to release memory(model can has other references)
+            # note: it not guaranteed to release memory(model can has other references)
             cache_ids = self.cache_keys.pop(model_key, [])
             for cache_id in cache_ids:
                 self.cache.uncache_model(cache_id)
 
         self.models[model_key] = model_config
+        return AddModelResult(
+            name = model_name,
+            model_type = model_type,
+            base_model = base_model,
+            config = model_config,
+        )
 
     def search_models(self, search_folder):
         self.logger.info(f"Finding Models In: {search_folder}")
@@ -728,7 +743,7 @@ class ModelManager(object):
         if (new_models_found or imported_models) and self.config_path:
             self.commit()
 
-    def autoimport(self)->set[Path]:
+    def autoimport(self)->Dict[str, AddModelResult]:
         '''
         Scan the autoimport directory (if defined) and import new models, delete defunct models.
         '''
@@ -741,7 +756,6 @@ class ModelManager(object):
                                  prediction_type_helper = ask_user_for_prediction_type,
                                  )
         
-        installed = set()
         scanned_dirs = set()
         
         config = self.app_config
@@ -755,13 +769,14 @@ class ModelManager(object):
                 continue
 
             self.logger.info(f'Scanning {autodir} for models to import')
+            installed = dict()
         
             autodir = self.app_config.root_path / autodir
             if not autodir.exists():
                 continue
 
             items_scanned = 0
-            new_models_found = set()
+            new_models_found = dict()
             
             for root, dirs, files in os.walk(autodir):
                 items_scanned += len(dirs) + len(files)
@@ -770,8 +785,8 @@ class ModelManager(object):
                     if path in known_paths or path.parent in scanned_dirs:
                         scanned_dirs.add(path)
                         continue
-                    if any([(path/x).exists() for x in {'config.json','model_index.json','learned_embeds.bin'}]):
+                    if any([(path/x).exists() for x in {'config.json','model_index.json','learned_embeds.bin','pytorch_lora_weights.bin'}]):
-                        new_models_found.update(installer.heuristic_install(path))
+                        new_models_found.update(installer.heuristic_import(path))
                         scanned_dirs.add(path)
 
                 for f in files:
@@ -779,7 +794,8 @@ class ModelManager(object):
                     if path in known_paths or path.parent in scanned_dirs:
                         continue
                     if path.suffix in {'.ckpt','.bin','.pth','.safetensors','.pt'}:
-                        new_models_found.update(installer.heuristic_install(path))
+                        import_result = installer.heuristic_import(path)
+                        new_models_found.update(import_result)
 
             self.logger.info(f'Scanned {items_scanned} files and directories, imported {len(new_models_found)} models')
             installed.update(new_models_found)
@@ -789,7 +805,7 @@ class ModelManager(object):
     def heuristic_import(self,
                          items_to_import: Set[str],
                          prediction_type_helper: Callable[[Path],SchedulerPredictionType]=None,
-                         )->Set[str]:
+                         )->Dict[str, AddModelResult]:
         '''Import a list of paths, repo_ids or URLs. Returns the set of
         successfully imported items.
         :param items_to_import: Set of strings corresponding to models to be imported.
@@ -802,17 +818,20 @@ class ModelManager(object):
         generally impossible to do this programmatically, so the
         prediction_type_helper usually asks the user to choose.
 
+        The result is a set of successfully installed models. Each element
+        of the set is a dict corresponding to the newly-created OmegaConf stanza for
+        that model.
         '''
         # avoid circular import here
         from invokeai.backend.install.model_install_backend import ModelInstall
-        successfully_installed = set()
+        successfully_installed = dict()
         
         installer = ModelInstall(config = self.app_config,
                                  prediction_type_helper = prediction_type_helper,
                                  model_manager = self)
         for thing in items_to_import:
             try:
-                installed = installer.heuristic_install(thing)
+                installed = installer.heuristic_import(thing)
                 successfully_installed.update(installed)
             except Exception as e:
                 self.logger.warning(f'{thing} could not be imported: {str(e)}')

invokeai/backend/model_management/model_probe.py

@@ -78,7 +78,6 @@ class ModelProbe(object):
             format_type = 'diffusers' if model_path.is_dir() else 'checkpoint'
         else:
             format_type = 'diffusers' if isinstance(model,(ConfigMixin,ModelMixin)) else 'checkpoint'
-
         model_info = None
         try:
             model_type = cls.get_model_type_from_folder(model_path, model) \
@@ -105,7 +104,7 @@ class ModelProbe(object):
                                      ) else 512,
             )
         except Exception:
-            return None
+            raise
 
         return model_info
 
@@ -127,6 +126,8 @@ class ModelProbe(object):
                 return ModelType.Vae
             elif any(key.startswith(v) for v in {"lora_te_", "lora_unet_"}):
                 return ModelType.Lora
+            elif any(key.endswith(v) for v in {"to_k_lora.up.weight", "to_q_lora.down.weight"}):
+                return ModelType.Lora
             elif any(key.startswith(v) for v in {"control_model", "input_blocks"}):
                 return ModelType.ControlNet
             elif key in {"emb_params", "string_to_param"}:
@@ -137,7 +138,7 @@ class ModelProbe(object):
             if len(ckpt) < 10 and all(isinstance(v, torch.Tensor) for v in ckpt.values()):
                 return ModelType.TextualInversion
         
-        raise ValueError("Unable to determine model type")
+        raise ValueError(f"Unable to determine model type for {model_path}")
 
     @classmethod
     def get_model_type_from_folder(cls, folder_path: Path, model: ModelMixin)->ModelType:
@@ -167,7 +168,7 @@ class ModelProbe(object):
             return type
 
         # give up
-        raise ValueError("Unable to determine model type")
+        raise ValueError("Unable to determine model type for {folder_path}")
 
     @classmethod
     def _scan_and_load_checkpoint(cls,model_path: Path)->dict:

invokeai/backend/model_management/models/__init__.py

@@ -2,7 +2,7 @@ import inspect
 from enum import Enum
 from pydantic import BaseModel
 from typing import Literal, get_origin
-from .base import BaseModelType, ModelType, SubModelType, ModelBase, ModelConfigBase, ModelVariantType, SchedulerPredictionType, ModelError, SilenceWarnings
+from .base import BaseModelType, ModelType, SubModelType, ModelBase, ModelConfigBase, ModelVariantType, SchedulerPredictionType, ModelError, SilenceWarnings, ModelNotFoundException
 from .stable_diffusion import StableDiffusion1Model, StableDiffusion2Model
 from .vae import VaeModel
 from .lora import LoRAModel

invokeai/backend/model_management/models/base.py

@@ -15,6 +15,9 @@ from contextlib import suppress
 from pydantic import BaseModel, Field
 from typing import List, Dict, Optional, Type, Literal, TypeVar, Generic, Callable, Any, Union
 
+class ModelNotFoundException(Exception):
+    pass
+
 class BaseModelType(str, Enum):
     StableDiffusion1 = "sd-1"
     StableDiffusion2 = "sd-2"

invokeai/backend/model_management/models/textual_inversion.py

@@ -8,6 +8,7 @@ from .base import (
     ModelType,
     SubModelType,
     classproperty,
+    ModelNotFoundException,
 )
 # TODO: naming
 from ..lora import TextualInversionModel as TextualInversionModelRaw
@@ -37,8 +38,15 @@ class TextualInversionModel(ModelBase):
         if child_type is not None:
             raise Exception("There is no child models in textual inversion")
 
+        checkpoint_path = self.model_path
+        if os.path.isdir(checkpoint_path):
+            checkpoint_path = os.path.join(checkpoint_path, "learned_embeds.bin")
+
+        if not os.path.exists(checkpoint_path):
+            raise ModelNotFoundException()
+
         model = TextualInversionModelRaw.from_checkpoint(
-            file_path=self.model_path,
+            file_path=checkpoint_path,
             dtype=torch_dtype,
         )
 

invokeai/frontend/install/model_install.py

@@ -678,9 +678,8 @@ def select_and_download_models(opt: Namespace):
 
     # this is where the TUI is called
     else:
-        # needed because the torch library is loaded, even though we don't use it
+        # needed to support the probe() method running under a subprocess
-        # currently commented out because it has started generating errors (?)
+        torch.multiprocessing.set_start_method("spawn")
-        # torch.multiprocessing.set_start_method("spawn")
 
         # the third argument is needed in the Windows 11 environment in
         # order to launch and resize a console window running this program

invokeai/frontend/web/.eslintrc.js

@@ -36,6 +36,12 @@ module.exports = {
     ],
     'prettier/prettier': ['error', { endOfLine: 'auto' }],
     '@typescript-eslint/ban-ts-comment': 'warn',
+    '@typescript-eslint/no-empty-interface': [
+      'error',
+      {
+        allowSingleExtends: true,
+      },
+    ],
   },
   settings: {
     react: {

invokeai/frontend/web/dist/index.html

@@ -12,7 +12,7 @@
         margin: 0;
       }
     </style>
-    <script type="module" crossorigin src="./assets/index-8a3e9251.js"></script>
+    <script type="module" crossorigin src="./assets/index-c0367e37.js"></script>
   </head>
 
   <body dir="ltr">

invokeai/frontend/web/dist/locales/en.json

@@ -24,16 +24,13 @@
     },
     "common": {
         "hotkeysLabel": "Hotkeys",
-        "themeLabel": "Theme",
+        "darkMode": "Dark Mode",
+        "lightMode": "Light Mode",
         "languagePickerLabel": "Language",
         "reportBugLabel": "Report Bug",
         "githubLabel": "Github",
         "discordLabel": "Discord",
         "settingsLabel": "Settings",
-        "darkTheme": "Dark",
-        "lightTheme": "Light",
-        "greenTheme": "Green",
-        "oceanTheme": "Ocean",
         "langArabic": "العربية",
         "langEnglish": "English",
         "langDutch": "Nederlands",
@@ -55,6 +52,7 @@
         "unifiedCanvas": "Unified Canvas",
         "linear": "Linear",
         "nodes": "Node Editor",
+        "modelmanager": "Model Manager",
         "postprocessing": "Post Processing",
         "nodesDesc": "A node based system for the generation of images is under development currently. Stay tuned for updates about this amazing feature.",
         "postProcessing": "Post Processing",
@@ -336,6 +334,7 @@
     "modelManager": {
         "modelManager": "Model Manager",
         "model": "Model",
+        "vae": "VAE",
         "allModels": "All Models",
         "checkpointModels": "Checkpoints",
         "diffusersModels": "Diffusers",
@@ -351,6 +350,7 @@
         "scanForModels": "Scan For Models",
         "addManually": "Add Manually",
         "manual": "Manual",
+        "baseModel": "Base Model",
         "name": "Name",
         "nameValidationMsg": "Enter a name for your model",
         "description": "Description",
@@ -363,6 +363,7 @@
         "repoIDValidationMsg": "Online repository of your model",
         "vaeLocation": "VAE Location",
         "vaeLocationValidationMsg": "Path to where your VAE is located.",
+        "variant": "Variant",
         "vaeRepoID": "VAE Repo ID",
         "vaeRepoIDValidationMsg": "Online repository of your VAE",
         "width": "Width",
@@ -524,7 +525,8 @@
         "initialImage": "Initial Image",
         "showOptionsPanel": "Show Options Panel",
         "hidePreview": "Hide Preview",
-        "showPreview": "Show Preview"
+        "showPreview": "Show Preview",
+        "controlNetControlMode": "Control Mode"
     },
     "settings": {
         "models": "Models",
@@ -547,7 +549,8 @@
         "general": "General",
         "generation": "Generation",
         "ui": "User Interface",
-        "availableSchedulers": "Available Schedulers"
+        "favoriteSchedulers": "Favorite Schedulers",
+        "favoriteSchedulersPlaceholder": "No schedulers favorited"
     },
     "toast": {
         "serverError": "Server Error",

invokeai/frontend/web/package.json

@@ -67,6 +67,7 @@
     "@fontsource-variable/inter": "^5.0.3",
     "@fontsource/inter": "^5.0.3",
     "@mantine/core": "^6.0.14",
+    "@mantine/form": "^6.0.15",
     "@mantine/hooks": "^6.0.14",
     "@reduxjs/toolkit": "^1.9.5",
     "@roarr/browser-log-writer": "^1.1.5",
@@ -82,7 +83,7 @@
     "konva": "^9.2.0",
     "lodash-es": "^4.17.21",
     "nanostores": "^0.9.2",
-    "openapi-fetch": "^0.4.0",
+    "openapi-fetch": "0.4.0",
     "overlayscrollbars": "^2.2.0",
     "overlayscrollbars-react": "^0.5.0",
     "patch-package": "^7.0.0",

invokeai/frontend/web/public/locales/en.json

@@ -52,6 +52,8 @@
         "unifiedCanvas": "Unified Canvas",
         "linear": "Linear",
         "nodes": "Node Editor",
+        "batch": "Batch Manager",
+        "modelmanager": "Model Manager",
         "postprocessing": "Post Processing",
         "nodesDesc": "A node based system for the generation of images is under development currently. Stay tuned for updates about this amazing feature.",
         "postProcessing": "Post Processing",
@@ -333,6 +335,7 @@
     "modelManager": {
         "modelManager": "Model Manager",
         "model": "Model",
+        "vae": "VAE",
         "allModels": "All Models",
         "checkpointModels": "Checkpoints",
         "diffusersModels": "Diffusers",
@@ -348,6 +351,7 @@
         "scanForModels": "Scan For Models",
         "addManually": "Add Manually",
         "manual": "Manual",
+        "baseModel": "Base Model",
         "name": "Name",
         "nameValidationMsg": "Enter a name for your model",
         "description": "Description",
@@ -360,6 +364,7 @@
         "repoIDValidationMsg": "Online repository of your model",
         "vaeLocation": "VAE Location",
         "vaeLocationValidationMsg": "Path to where your VAE is located.",
+        "variant": "Variant",
         "vaeRepoID": "VAE Repo ID",
         "vaeRepoIDValidationMsg": "Online repository of your VAE",
         "width": "Width",

invokeai/frontend/web/src/app/components/App.tsx

@@ -1,67 +1,40 @@
-import { Box, Flex, Grid, Portal } from '@chakra-ui/react';
+import { Flex, Grid, Portal } from '@chakra-ui/react';
 import { useLogger } from 'app/logging/useLogger';
 import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
 import { PartialAppConfig } from 'app/types/invokeai';
 import ImageUploader from 'common/components/ImageUploader';
-import Loading from 'common/components/Loading/Loading';
 import GalleryDrawer from 'features/gallery/components/GalleryPanel';
+import DeleteImageModal from 'features/imageDeletion/components/DeleteImageModal';
 import Lightbox from 'features/lightbox/components/Lightbox';
 import SiteHeader from 'features/system/components/SiteHeader';
 import { useFeatureStatus } from 'features/system/hooks/useFeatureStatus';
-import { useIsApplicationReady } from 'features/system/hooks/useIsApplicationReady';
 import { configChanged } from 'features/system/store/configSlice';
 import { languageSelector } from 'features/system/store/systemSelectors';
 import FloatingGalleryButton from 'features/ui/components/FloatingGalleryButton';
 import FloatingParametersPanelButtons from 'features/ui/components/FloatingParametersPanelButtons';
 import InvokeTabs from 'features/ui/components/InvokeTabs';
 import ParametersDrawer from 'features/ui/components/ParametersDrawer';
-import { AnimatePresence, motion } from 'framer-motion';
 import i18n from 'i18n';
-import { ReactNode, memo, useCallback, useEffect, useState } from 'react';
+import { ReactNode, memo, useEffect } from 'react';
-import { APP_HEIGHT, APP_WIDTH } from 'theme/util/constants';
+import DeleteBoardImagesModal from '../../features/gallery/components/Boards/DeleteBoardImagesModal';
+import UpdateImageBoardModal from '../../features/gallery/components/Boards/UpdateImageBoardModal';
 import GlobalHotkeys from './GlobalHotkeys';
 import Toaster from './Toaster';
-import DeleteImageModal from 'features/gallery/components/DeleteImageModal';
-import { requestCanvasRescale } from 'features/canvas/store/thunks/requestCanvasScale';
-import UpdateImageBoardModal from '../../features/gallery/components/Boards/UpdateImageBoardModal';
-import { useListModelsQuery } from 'services/api/endpoints/models';
-import DeleteBoardImagesModal from '../../features/gallery/components/Boards/DeleteBoardImagesModal';
 
 const DEFAULT_CONFIG = {};
 
 interface Props {
   config?: PartialAppConfig;
   headerComponent?: ReactNode;
-  setIsReady?: (isReady: boolean) => void;
 }
 
-const App = ({
+const App = ({ config = DEFAULT_CONFIG, headerComponent }: Props) => {
-  config = DEFAULT_CONFIG,
-  headerComponent,
-  setIsReady,
-}: Props) => {
   const language = useAppSelector(languageSelector);
 
   const log = useLogger();
 
   const isLightboxEnabled = useFeatureStatus('lightbox').isFeatureEnabled;
 
-  const isApplicationReady = useIsApplicationReady();
-
-  const { data: pipelineModels } = useListModelsQuery({
-    model_type: 'main',
-  });
-  const { data: controlnetModels } = useListModelsQuery({
-    model_type: 'controlnet',
-  });
-  const { data: vaeModels } = useListModelsQuery({ model_type: 'vae' });
-  const { data: loraModels } = useListModelsQuery({ model_type: 'lora' });
-  const { data: embeddingModels } = useListModelsQuery({
-    model_type: 'embedding',
-  });
-
-  const [loadingOverridden, setLoadingOverridden] = useState(false);
-
   const dispatch = useAppDispatch();
 
   useEffect(() => {
@@ -73,27 +46,6 @@ const App = ({
     dispatch(configChanged(config));
   }, [dispatch, config, log]);
 
-  const handleOverrideClicked = useCallback(() => {
-    setLoadingOverridden(true);
-  }, []);
-
-  useEffect(() => {
-    if (isApplicationReady && setIsReady) {
-      setIsReady(true);
-    }
-
-    if (isApplicationReady) {
-      // TODO: This is a jank fix for canvas not filling the screen on first load
-      setTimeout(() => {
-        dispatch(requestCanvasRescale());
-      }, 200);
-    }
-
-    return () => {
-      setIsReady && setIsReady(false);
-    };
-  }, [dispatch, isApplicationReady, setIsReady]);
-
   return (
     <>
       <Grid w="100vw" h="100vh" position="relative" overflow="hidden">
@@ -123,33 +75,6 @@ const App = ({
 
         <GalleryDrawer />
         <ParametersDrawer />
-
-        <AnimatePresence>
-          {!isApplicationReady && !loadingOverridden && (
-            <motion.div
-              key="loading"
-              initial={{ opacity: 1 }}
-              animate={{ opacity: 1 }}
-              exit={{ opacity: 0 }}
-              transition={{ duration: 0.3 }}
-              style={{ zIndex: 3 }}
-            >
-              <Box position="absolute" top={0} left={0} w="100vw" h="100vh">
-                <Loading />
-              </Box>
-              <Box
-                onClick={handleOverrideClicked}
-                position="absolute"
-                top={0}
-                right={0}
-                cursor="pointer"
-                w="2rem"
-                h="2rem"
-              />
-            </motion.div>
-          )}
-        </AnimatePresence>
-
         <Portal>
           <FloatingParametersPanelButtons />
         </Portal>

invokeai/frontend/web/src/app/components/ImageDnd/DragPreview.tsx

@@ -0,0 +1,122 @@
+import { Box, ChakraProps, Flex, Heading, Image } from '@chakra-ui/react';
+import { createSelector } from '@reduxjs/toolkit';
+import { stateSelector } from 'app/store/store';
+import { useAppSelector } from 'app/store/storeHooks';
+import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
+import { memo } from 'react';
+import { TypesafeDraggableData } from './typesafeDnd';
+
+type OverlayDragImageProps = {
+  dragData: TypesafeDraggableData | null;
+};
+
+const BOX_SIZE = 28;
+
+const STYLES: ChakraProps['sx'] = {
+  w: BOX_SIZE,
+  h: BOX_SIZE,
+  maxW: BOX_SIZE,
+  maxH: BOX_SIZE,
+  shadow: 'dark-lg',
+  borderRadius: 'lg',
+  borderWidth: 2,
+  borderStyle: 'dashed',
+  borderColor: 'base.100',
+  opacity: 0.5,
+  bg: 'base.800',
+  color: 'base.50',
+  _dark: {
+    borderColor: 'base.200',
+    bg: 'base.900',
+    color: 'base.100',
+  },
+};
+
+const selector = createSelector(
+  stateSelector,
+  (state) => {
+    const gallerySelectionCount = state.gallery.selection.length;
+    const batchSelectionCount = state.batch.selection.length;
+
+    return {
+      gallerySelectionCount,
+      batchSelectionCount,
+    };
+  },
+  defaultSelectorOptions
+);
+
+const DragPreview = (props: OverlayDragImageProps) => {
+  const { gallerySelectionCount, batchSelectionCount } =
+    useAppSelector(selector);
+
+  if (!props.dragData) {
+    return;
+  }
+
+  if (props.dragData.payloadType === 'IMAGE_DTO') {
+    return (
+      <Box
+        sx={{
+          position: 'relative',
+          width: '100%',
+          height: '100%',
+          display: 'flex',
+          alignItems: 'center',
+          justifyContent: 'center',
+          userSelect: 'none',
+          cursor: 'none',
+        }}
+      >
+        <Image
+          sx={{
+            ...STYLES,
+          }}
+          src={props.dragData.payload.imageDTO.thumbnail_url}
+        />
+      </Box>
+    );
+  }
+
+  if (props.dragData.payloadType === 'BATCH_SELECTION') {
+    return (
+      <Flex
+        sx={{
+          cursor: 'none',
+          userSelect: 'none',
+          position: 'relative',
+          alignItems: 'center',
+          justifyContent: 'center',
+          flexDir: 'column',
+          ...STYLES,
+        }}
+      >
+        <Heading>{batchSelectionCount}</Heading>
+        <Heading size="sm">Images</Heading>
+      </Flex>
+    );
+  }
+
+  if (props.dragData.payloadType === 'GALLERY_SELECTION') {
+    return (
+      <Flex
+        sx={{
+          cursor: 'none',
+          userSelect: 'none',
+          position: 'relative',
+          alignItems: 'center',
+          justifyContent: 'center',
+          flexDir: 'column',
+          ...STYLES,
+        }}
+      >
+        <Heading>{gallerySelectionCount}</Heading>
+        <Heading size="sm">Images</Heading>
+      </Flex>
+    );
+  }
+
+  return null;
+};
+
+export default memo(DragPreview);

invokeai/frontend/web/src/app/components/ImageDnd/ImageDndContext.tsx

@@ -1,8 +1,5 @@
 import {
-  DndContext,
-  DragEndEvent,
   DragOverlay,
-  DragStartEvent,
   MouseSensor,
   TouchSensor,
   pointerWithin,
@@ -10,33 +7,45 @@ import {
   useSensors,
 } from '@dnd-kit/core';
 import { PropsWithChildren, memo, useCallback, useState } from 'react';
-import OverlayDragImage from './OverlayDragImage';
+import DragPreview from './DragPreview';
-import { ImageDTO } from 'services/api/types';
-import { isImageDTO } from 'services/api/guards';
 import { snapCenterToCursor } from '@dnd-kit/modifiers';
 import { AnimatePresence, motion } from 'framer-motion';
+import {
+  DndContext,
+  DragEndEvent,
+  DragStartEvent,
+  TypesafeDraggableData,
+} from './typesafeDnd';
+import { useAppDispatch } from 'app/store/storeHooks';
+import { imageDropped } from 'app/store/middleware/listenerMiddleware/listeners/imageDropped';
 
 type ImageDndContextProps = PropsWithChildren;
 
 const ImageDndContext = (props: ImageDndContextProps) => {
-  const [draggedImage, setDraggedImage] = useState<ImageDTO | null>(null);
+  const [activeDragData, setActiveDragData] =
+    useState<TypesafeDraggableData | null>(null);
+
+  const dispatch = useAppDispatch();
 
   const handleDragStart = useCallback((event: DragStartEvent) => {
-    const dragData = event.active.data.current;
+    const activeData = event.active.data.current;
-    if (dragData && 'image' in dragData && isImageDTO(dragData.image)) {
+    if (!activeData) {
-      setDraggedImage(dragData.image);
+      return;
     }
+    setActiveDragData(activeData);
   }, []);
 
   const handleDragEnd = useCallback(
     (event: DragEndEvent) => {
-      const handleDrop = event.over?.data.current?.handleDrop;
+      const activeData = event.active.data.current;
-      if (handleDrop && typeof handleDrop === 'function' && draggedImage) {
+      const overData = event.over?.data.current;
-        handleDrop(draggedImage);
+      if (!activeData || !overData) {
+        return;
       }
-      setDraggedImage(null);
+      dispatch(imageDropped({ overData, activeData }));
+      setActiveDragData(null);
     },
-    [draggedImage]
+    [dispatch]
   );
 
   const mouseSensor = useSensor(MouseSensor, {
@@ -46,6 +55,7 @@ const ImageDndContext = (props: ImageDndContextProps) => {
   const touchSensor = useSensor(TouchSensor, {
     activationConstraint: { delay: 150, tolerance: 5 },
   });
+
   // TODO: Use KeyboardSensor - needs composition of multiple collisionDetection algos
   // Alternatively, fix `rectIntersection` collection detection to work with the drag overlay
   // (currently the drag element collision rect is not correctly calculated)
@@ -63,7 +73,7 @@ const ImageDndContext = (props: ImageDndContextProps) => {
       {props.children}
       <DragOverlay dropAnimation={null} modifiers={[snapCenterToCursor]}>
         <AnimatePresence>
-          {draggedImage && (
+          {activeDragData && (
             <motion.div
               layout
               key="overlay-drag-image"
@@ -77,7 +87,7 @@ const ImageDndContext = (props: ImageDndContextProps) => {
                 transition: { duration: 0.1 },
               }}
             >
-              <OverlayDragImage image={draggedImage} />
+              <DragPreview dragData={activeDragData} />
             </motion.div>
           )}
         </AnimatePresence>

invokeai/frontend/web/src/app/components/ImageDnd/OverlayDragImage.tsx

@@ -1,36 +0,0 @@
-import { Box, Image } from '@chakra-ui/react';
-import { memo } from 'react';
-import { ImageDTO } from 'services/api/types';
-
-type OverlayDragImageProps = {
-  image: ImageDTO;
-};
-
-const OverlayDragImage = (props: OverlayDragImageProps) => {
-  return (
-    <Box
-      style={{
-        width: '100%',
-        height: '100%',
-        display: 'flex',
-        alignItems: 'center',
-        justifyContent: 'center',
-        userSelect: 'none',
-        cursor: 'grabbing',
-        opacity: 0.5,
-      }}
-    >
-      <Image
-        sx={{
-          maxW: 36,
-          maxH: 36,
-          borderRadius: 'base',
-          shadow: 'dark-lg',
-        }}
-        src={props.image.thumbnail_url}
-      />
-    </Box>
-  );
-};
-
-export default memo(OverlayDragImage);

invokeai/frontend/web/src/app/components/ImageDnd/typesafeDnd.tsx

@@ -0,0 +1,201 @@
+// type-safe dnd from https://github.com/clauderic/dnd-kit/issues/935
+import {
+  Active,
+  Collision,
+  DndContextProps,
+  DndContext as OriginalDndContext,
+  Over,
+  Translate,
+  UseDraggableArguments,
+  UseDroppableArguments,
+  useDraggable as useOriginalDraggable,
+  useDroppable as useOriginalDroppable,
+} from '@dnd-kit/core';
+import { ImageDTO } from 'services/api/types';
+
+type BaseDropData = {
+  id: string;
+};
+
+export type CurrentImageDropData = BaseDropData & {
+  actionType: 'SET_CURRENT_IMAGE';
+};
+
+export type InitialImageDropData = BaseDropData & {
+  actionType: 'SET_INITIAL_IMAGE';
+};
+
+export type ControlNetDropData = BaseDropData & {
+  actionType: 'SET_CONTROLNET_IMAGE';
+  context: {
+    controlNetId: string;
+  };
+};
+
+export type CanvasInitialImageDropData = BaseDropData & {
+  actionType: 'SET_CANVAS_INITIAL_IMAGE';
+};
+
+export type NodesImageDropData = BaseDropData & {
+  actionType: 'SET_NODES_IMAGE';
+  context: {
+    nodeId: string;
+    fieldName: string;
+  };
+};
+
+export type NodesMultiImageDropData = BaseDropData & {
+  actionType: 'SET_MULTI_NODES_IMAGE';
+  context: { nodeId: string; fieldName: string };
+};
+
+export type AddToBatchDropData = BaseDropData & {
+  actionType: 'ADD_TO_BATCH';
+};
+
+export type MoveBoardDropData = BaseDropData & {
+  actionType: 'MOVE_BOARD';
+  context: { boardId: string | null };
+};
+
+export type TypesafeDroppableData =
+  | CurrentImageDropData
+  | InitialImageDropData
+  | ControlNetDropData
+  | CanvasInitialImageDropData
+  | NodesImageDropData
+  | AddToBatchDropData
+  | NodesMultiImageDropData
+  | MoveBoardDropData;
+
+type BaseDragData = {
+  id: string;
+};
+
+export type ImageDraggableData = BaseDragData & {
+  payloadType: 'IMAGE_DTO';
+  payload: { imageDTO: ImageDTO };
+};
+
+export type GallerySelectionDraggableData = BaseDragData & {
+  payloadType: 'GALLERY_SELECTION';
+};
+
+export type BatchSelectionDraggableData = BaseDragData & {
+  payloadType: 'BATCH_SELECTION';
+};
+
+export type TypesafeDraggableData =
+  | ImageDraggableData
+  | GallerySelectionDraggableData
+  | BatchSelectionDraggableData;
+
+interface UseDroppableTypesafeArguments
+  extends Omit<UseDroppableArguments, 'data'> {
+  data?: TypesafeDroppableData;
+}
+
+type UseDroppableTypesafeReturnValue = Omit<
+  ReturnType<typeof useOriginalDroppable>,
+  'active' | 'over'
+> & {
+  active: TypesafeActive | null;
+  over: TypesafeOver | null;
+};
+
+export function useDroppable(props: UseDroppableTypesafeArguments) {
+  return useOriginalDroppable(props) as UseDroppableTypesafeReturnValue;
+}
+
+interface UseDraggableTypesafeArguments
+  extends Omit<UseDraggableArguments, 'data'> {
+  data?: TypesafeDraggableData;
+}
+
+type UseDraggableTypesafeReturnValue = Omit<
+  ReturnType<typeof useOriginalDraggable>,
+  'active' | 'over'
+> & {
+  active: TypesafeActive | null;
+  over: TypesafeOver | null;
+};
+
+export function useDraggable(props: UseDraggableTypesafeArguments) {
+  return useOriginalDraggable(props) as UseDraggableTypesafeReturnValue;
+}
+
+interface TypesafeActive extends Omit<Active, 'data'> {
+  data: React.MutableRefObject<TypesafeDraggableData | undefined>;
+}
+
+interface TypesafeOver extends Omit<Over, 'data'> {
+  data: React.MutableRefObject<TypesafeDroppableData | undefined>;
+}
+
+export const isValidDrop = (
+  overData: TypesafeDroppableData | undefined,
+  active: TypesafeActive | null
+) => {
+  if (!overData || !active?.data.current) {
+    return false;
+  }
+
+  const { actionType } = overData;
+  const { payloadType } = active.data.current;
+
+  if (overData.id === active.data.current.id) {
+    return false;
+  }
+
+  switch (actionType) {
+    case 'SET_CURRENT_IMAGE':
+      return payloadType === 'IMAGE_DTO';
+    case 'SET_INITIAL_IMAGE':
+      return payloadType === 'IMAGE_DTO';
+    case 'SET_CONTROLNET_IMAGE':
+      return payloadType === 'IMAGE_DTO';
+    case 'SET_CANVAS_INITIAL_IMAGE':
+      return payloadType === 'IMAGE_DTO';
+    case 'SET_NODES_IMAGE':
+      return payloadType === 'IMAGE_DTO';
+    case 'SET_MULTI_NODES_IMAGE':
+      return payloadType === 'IMAGE_DTO' || 'GALLERY_SELECTION';
+    case 'ADD_TO_BATCH':
+      return payloadType === 'IMAGE_DTO' || 'GALLERY_SELECTION';
+    case 'MOVE_BOARD':
+      return (
+        payloadType === 'IMAGE_DTO' || 'GALLERY_SELECTION' || 'BATCH_SELECTION'
+      );
+    default:
+      return false;
+  }
+};
+
+interface DragEvent {
+  activatorEvent: Event;
+  active: TypesafeActive;
+  collisions: Collision[] | null;
+  delta: Translate;
+  over: TypesafeOver | null;
+}
+
+export interface DragStartEvent extends Pick<DragEvent, 'active'> {}
+export interface DragMoveEvent extends DragEvent {}
+export interface DragOverEvent extends DragMoveEvent {}
+export interface DragEndEvent extends DragEvent {}
+export interface DragCancelEvent extends DragEndEvent {}
+
+export interface DndContextTypesafeProps
+  extends Omit<
+    DndContextProps,
+    'onDragStart' | 'onDragMove' | 'onDragOver' | 'onDragEnd' | 'onDragCancel'
+  > {
+  onDragStart?(event: DragStartEvent): void;
+  onDragMove?(event: DragMoveEvent): void;
+  onDragOver?(event: DragOverEvent): void;
+  onDragEnd?(event: DragEndEvent): void;
+  onDragCancel?(event: DragCancelEvent): void;
+}
+export function DndContext(props: DndContextTypesafeProps) {
+  return <OriginalDndContext {...props} />;
+}

invokeai/frontend/web/src/app/components/InvokeAIUI.tsx

@@ -7,7 +7,6 @@ import React, {
 } from 'react';
 import { Provider } from 'react-redux';
 import { store } from 'app/store/store';
-// import { OpenAPI } from 'services/api/types';
 
 import Loading from '../../common/components/Loading/Loading';
 import { addMiddleware, resetMiddlewares } from 'redux-dynamic-middlewares';
@@ -17,11 +16,6 @@ import '../../i18n';
 import { socketMiddleware } from 'services/events/middleware';
 import { Middleware } from '@reduxjs/toolkit';
 import ImageDndContext from './ImageDnd/ImageDndContext';
-import {
-  DeleteImageContext,
-  DeleteImageContextProvider,
-} from 'app/contexts/DeleteImageContext';
-import UpdateImageBoardModal from '../../features/gallery/components/Boards/UpdateImageBoardModal';
 import { AddImageToBoardContextProvider } from '../contexts/AddImageToBoardContext';
 import { $authToken, $baseUrl } from 'services/api/client';
 import { DeleteBoardImagesContextProvider } from '../contexts/DeleteBoardImagesContext';
@@ -34,7 +28,6 @@ interface Props extends PropsWithChildren {
   token?: string;
   config?: PartialAppConfig;
   headerComponent?: ReactNode;
-  setIsReady?: (isReady: boolean) => void;
   middleware?: Middleware[];
 }
 
@@ -43,7 +36,6 @@ const InvokeAIUI = ({
   token,
   config,
   headerComponent,
-  setIsReady,
   middleware,
 }: Props) => {
   useEffect(() => {
@@ -85,17 +77,11 @@ const InvokeAIUI = ({
         <React.Suspense fallback={<Loading />}>
           <ThemeLocaleProvider>
             <ImageDndContext>
-              <DeleteImageContextProvider>
               <AddImageToBoardContextProvider>
                 <DeleteBoardImagesContextProvider>
-                    <App
+                  <App config={config} headerComponent={headerComponent} />
-                      config={config}
-                      headerComponent={headerComponent}
-                      setIsReady={setIsReady}
-                    />
                 </DeleteBoardImagesContextProvider>
               </AddImageToBoardContextProvider>
-              </DeleteImageContextProvider>
             </ImageDndContext>
           </ThemeLocaleProvider>
         </React.Suspense>

invokeai/frontend/web/src/app/contexts/DeleteBoardImagesContext.tsx

@@ -5,15 +5,15 @@ import { useDeleteBoardMutation } from '../../services/api/endpoints/boards';
 import { defaultSelectorOptions } from '../store/util/defaultMemoizeOptions';
 import { createSelector } from '@reduxjs/toolkit';
 import { some } from 'lodash-es';
-import { canvasSelector } from '../../features/canvas/store/canvasSelectors';
+import { canvasSelector } from 'features/canvas/store/canvasSelectors';
-import { controlNetSelector } from '../../features/controlNet/store/controlNetSlice';
+import { controlNetSelector } from 'features/controlNet/store/controlNetSlice';
-import { selectImagesById } from '../../features/gallery/store/imagesSlice';
+import { selectImagesById } from 'features/gallery/store/gallerySlice';
-import { nodesSelector } from '../../features/nodes/store/nodesSlice';
+import { nodesSelector } from 'features/nodes/store/nodesSlice';
-import { generationSelector } from '../../features/parameters/store/generationSelectors';
+import { generationSelector } from 'features/parameters/store/generationSelectors';
 import { RootState } from '../store/store';
 import { useAppDispatch, useAppSelector } from '../store/storeHooks';
 import { ImageUsage } from './DeleteImageContext';
-import { requestedBoardImagesDeletion } from '../../features/gallery/store/actions';
+import { requestedBoardImagesDeletion } from 'features/gallery/store/actions';
 
 export const selectBoardImagesUsage = createSelector(
   [

invokeai/frontend/web/src/app/contexts/DeleteImageContext.tsx

@@ -1,201 +0,0 @@
-import { useDisclosure } from '@chakra-ui/react';
-import { createSelector } from '@reduxjs/toolkit';
-import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
-import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
-import { requestedImageDeletion } from 'features/gallery/store/actions';
-import { systemSelector } from 'features/system/store/systemSelectors';
-import {
-  PropsWithChildren,
-  createContext,
-  useCallback,
-  useEffect,
-  useState,
-} from 'react';
-import { ImageDTO } from 'services/api/types';
-import { RootState } from 'app/store/store';
-import { canvasSelector } from 'features/canvas/store/canvasSelectors';
-import { controlNetSelector } from 'features/controlNet/store/controlNetSlice';
-import { nodesSelector } from 'features/nodes/store/nodesSlice';
-import { generationSelector } from 'features/parameters/store/generationSelectors';
-import { some } from 'lodash-es';
-
-export type ImageUsage = {
-  isInitialImage: boolean;
-  isCanvasImage: boolean;
-  isNodesImage: boolean;
-  isControlNetImage: boolean;
-};
-
-export const selectImageUsage = createSelector(
-  [
-    generationSelector,
-    canvasSelector,
-    nodesSelector,
-    controlNetSelector,
-    (state: RootState, image_name?: string) => image_name,
-  ],
-  (generation, canvas, nodes, controlNet, image_name) => {
-    const isInitialImage = generation.initialImage?.imageName === image_name;
-
-    const isCanvasImage = canvas.layerState.objects.some(
-      (obj) => obj.kind === 'image' && obj.imageName === image_name
-    );
-
-    const isNodesImage = nodes.nodes.some((node) => {
-      return some(
-        node.data.inputs,
-        (input) => input.type === 'image' && input.value === image_name
-      );
-    });
-
-    const isControlNetImage = some(
-      controlNet.controlNets,
-      (c) =>
-        c.controlImage === image_name || c.processedControlImage === image_name
-    );
-
-    const imageUsage: ImageUsage = {
-      isInitialImage,
-      isCanvasImage,
-      isNodesImage,
-      isControlNetImage,
-    };
-
-    return imageUsage;
-  },
-  defaultSelectorOptions
-);
-
-type DeleteImageContextValue = {
-  /**
-   * Whether the delete image dialog is open.
-   */
-  isOpen: boolean;
-  /**
-   * Closes the delete image dialog.
-   */
-  onClose: () => void;
-  /**
-   * Opens the delete image dialog and handles all deletion-related checks.
-   */
-  onDelete: (image?: ImageDTO) => void;
-  /**
-   * The image pending deletion
-   */
-  image?: ImageDTO;
-  /**
-   * The features in which this image is used
-   */
-  imageUsage?: ImageUsage;
-  /**
-   * Immediately deletes an image.
-   *
-   * You probably don't want to use this - use `onDelete` instead.
-   */
-  onImmediatelyDelete: () => void;
-};
-
-export const DeleteImageContext = createContext<DeleteImageContextValue>({
-  isOpen: false,
-  onClose: () => undefined,
-  onImmediatelyDelete: () => undefined,
-  onDelete: () => undefined,
-});
-
-const selector = createSelector(
-  [systemSelector],
-  (system) => {
-    const { isProcessing, isConnected, shouldConfirmOnDelete } = system;
-
-    return {
-      canDeleteImage: isConnected && !isProcessing,
-      shouldConfirmOnDelete,
-    };
-  },
-  defaultSelectorOptions
-);
-
-type Props = PropsWithChildren;
-
-export const DeleteImageContextProvider = (props: Props) => {
-  const { canDeleteImage, shouldConfirmOnDelete } = useAppSelector(selector);
-  const [imageToDelete, setImageToDelete] = useState<ImageDTO>();
-  const dispatch = useAppDispatch();
-  const { isOpen, onOpen, onClose } = useDisclosure();
-
-  // Check where the image to be deleted is used (eg init image, controlnet, etc.)
-  const imageUsage = useAppSelector((state) =>
-    selectImageUsage(state, imageToDelete?.image_name)
-  );
-
-  // Clean up after deleting or dismissing the modal
-  const closeAndClearImageToDelete = useCallback(() => {
-    setImageToDelete(undefined);
-    onClose();
-  }, [onClose]);
-
-  // Dispatch the actual deletion action, to be handled by listener middleware
-  const handleActualDeletion = useCallback(
-    (image: ImageDTO) => {
-      dispatch(requestedImageDeletion({ image, imageUsage }));
-      closeAndClearImageToDelete();
-    },
-    [closeAndClearImageToDelete, dispatch, imageUsage]
-  );
-
-  // This is intended to be called by the delete button in the dialog
-  const onImmediatelyDelete = useCallback(() => {
-    if (canDeleteImage && imageToDelete) {
-      handleActualDeletion(imageToDelete);
-    }
-    closeAndClearImageToDelete();
-  }, [
-    canDeleteImage,
-    imageToDelete,
-    closeAndClearImageToDelete,
-    handleActualDeletion,
-  ]);
-
-  const handleGatedDeletion = useCallback(
-    (image: ImageDTO) => {
-      if (shouldConfirmOnDelete || some(imageUsage)) {
-        // If we should confirm on delete, or if the image is in use, open the dialog
-        onOpen();
-      } else {
-        handleActualDeletion(image);
-      }
-    },
-    [imageUsage, shouldConfirmOnDelete, onOpen, handleActualDeletion]
-  );
-
-  // Consumers of the context call this to delete an image
-  const onDelete = useCallback((image?: ImageDTO) => {
-    if (!image) {
-      return;
-    }
-    // Set the image to delete, then let the effect call the actual deletion
-    setImageToDelete(image);
-  }, []);
-
-  useEffect(() => {
-    // We need to use an effect here to trigger the image usage selector, else we get a stale value
-    if (imageToDelete) {
-      handleGatedDeletion(imageToDelete);
-    }
-  }, [handleGatedDeletion, imageToDelete]);
-
-  return (
-    <DeleteImageContext.Provider
-      value={{
-        isOpen,
-        image: imageToDelete,
-        onClose: closeAndClearImageToDelete,
-        onDelete,
-        onImmediatelyDelete,
-        imageUsage,
-      }}
-    >
-      {props.children}
-    </DeleteImageContext.Provider>
-  );
-};

invokeai/frontend/web/src/app/store/enhancers/reduxRemember/serialize.ts

@@ -20,10 +20,8 @@ const serializationDenylist: {
   nodes: nodesPersistDenylist,
   postprocessing: postprocessingPersistDenylist,
   system: systemPersistDenylist,
-  // config: configPersistDenyList,
   ui: uiPersistDenylist,
   controlNet: controlNetDenylist,
-  // hotkeys: hotkeysPersistDenylist,
 };
 
 export const serialize: SerializeFunction = (data, key) => {

invokeai/frontend/web/src/app/store/enhancers/reduxRemember/unserialize.ts

@@ -1,7 +1,6 @@
 import { initialCanvasState } from 'features/canvas/store/canvasSlice';
 import { initialControlNetState } from 'features/controlNet/store/controlNetSlice';
 import { initialGalleryState } from 'features/gallery/store/gallerySlice';
-import { initialImagesState } from 'features/gallery/store/imagesSlice';
 import { initialLightboxState } from 'features/lightbox/store/lightboxSlice';
 import { initialNodesState } from 'features/nodes/store/nodesSlice';
 import { initialGenerationState } from 'features/parameters/store/generationSlice';
@@ -26,7 +25,6 @@ const initialStates: {
   config: initialConfigState,
   ui: initialUIState,
   hotkeys: initialHotkeysState,
-  images: initialImagesState,
   controlNet: initialControlNetState,
 };
 

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/index.ts

@@ -72,7 +72,6 @@ import { addCommitStagingAreaImageListener } from './listeners/addCommitStagingA
 import { addImageCategoriesChangedListener } from './listeners/imageCategoriesChanged';
 import { addControlNetImageProcessedListener } from './listeners/controlNetImageProcessed';
 import { addControlNetAutoProcessListener } from './listeners/controlNetAutoProcess';
-import { addUpdateImageUrlsOnConnectListener } from './listeners/updateImageUrlsOnConnect';
 import {
   addImageAddedToBoardFulfilledListener,
   addImageAddedToBoardRejectedListener,
@@ -84,6 +83,9 @@ import {
 } from './listeners/imageRemovedFromBoard';
 import { addReceivedOpenAPISchemaListener } from './listeners/receivedOpenAPISchema';
 import { addRequestedBoardImageDeletionListener } from './listeners/boardImagesDeleted';
+import { addSelectionAddedToBatchListener } from './listeners/selectionAddedToBatch';
+import { addImageDroppedListener } from './listeners/imageDropped';
+import { addImageToDeleteSelectedListener } from './listeners/imageToDeleteSelected';
 
 export const listenerMiddleware = createListenerMiddleware();
 
@@ -126,6 +128,7 @@ addImageDeletedPendingListener();
 addImageDeletedFulfilledListener();
 addImageDeletedRejectedListener();
 addRequestedBoardImageDeletionListener();
+addImageToDeleteSelectedListener();
 
 // Image metadata
 addImageMetadataReceivedFulfilledListener();
@@ -211,3 +214,9 @@ addBoardIdSelectedListener();
 
 // Node schemas
 addReceivedOpenAPISchemaListener();
+
+// Batches
+addSelectionAddedToBatchListener();
+
+// DND
+addImageDroppedListener();

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/boardIdSelected.ts

@@ -1,12 +1,14 @@
 import { log } from 'app/logging/useLogger';
 import { startAppListening } from '..';
-import { boardIdSelected } from 'features/gallery/store/boardSlice';
+import {
-import { selectImagesAll } from 'features/gallery/store/imagesSlice';
+  imageSelected,
+  selectImagesAll,
+  boardIdSelected,
+} from 'features/gallery/store/gallerySlice';
 import {
   IMAGES_PER_PAGE,
   receivedPageOfImages,
 } from 'services/api/thunks/image';
-import { imageSelected } from 'features/gallery/store/gallerySlice';
 import { boardsApi } from 'services/api/endpoints/boards';
 
 const moduleLog = log.child({ namespace: 'boards' });
@@ -28,7 +30,7 @@ export const addBoardIdSelectedListener = () => {
         return;
       }
 
-      const { categories } = state.images;
+      const { categories } = state.gallery;
 
       const filteredImages = allImages.filter((i) => {
         const isInCategory = categories.includes(i.image_category);
@@ -47,7 +49,7 @@ export const addBoardIdSelectedListener = () => {
         return;
       }
 
-      dispatch(imageSelected(board.cover_image_name));
+      dispatch(imageSelected(board.cover_image_name ?? null));
 
       // if we haven't loaded one full page of images from this board, load more
       if (
@@ -77,7 +79,7 @@ export const addBoardIdSelected_changeSelectedImage_listener = () => {
         return;
       }
 
-      const { categories } = state.images;
+      const { categories } = state.gallery;
 
       const filteredImages = selectImagesAll(state).filter((i) => {
         const isInCategory = categories.includes(i.image_category);

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/boardImagesDeleted.ts

@@ -1,11 +1,11 @@
 import { requestedBoardImagesDeletion } from 'features/gallery/store/actions';
 import { startAppListening } from '..';
-import { imageSelected } from 'features/gallery/store/gallerySlice';
 import {
+  imageSelected,
   imagesRemoved,
   selectImagesAll,
   selectImagesById,
-} from 'features/gallery/store/imagesSlice';
+} from 'features/gallery/store/gallerySlice';
 import { resetCanvas } from 'features/canvas/store/canvasSlice';
 import { controlNetReset } from 'features/controlNet/store/controlNetSlice';
 import { clearInitialImage } from 'features/parameters/store/generationSlice';
@@ -22,12 +22,15 @@ export const addRequestedBoardImageDeletionListener = () => {
       const { board_id } = board;
 
       const state = getState();
-      const selectedImage = state.gallery.selectedImage
+      const selectedImageName =
-        ? selectImagesById(state, state.gallery.selectedImage)
+        state.gallery.selection[state.gallery.selection.length - 1];
+
+      const selectedImage = selectedImageName
+        ? selectImagesById(state, selectedImageName)
         : undefined;
 
       if (selectedImage && selectedImage.board_id === board_id) {
-        dispatch(imageSelected());
+        dispatch(imageSelected(null));
       }
 
       // We need to reset the features where the board images are in use - none of these work if their image(s) don't exist

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/canvasSavedToGallery.ts

@@ -4,7 +4,7 @@ import { log } from 'app/logging/useLogger';
 import { imageUploaded } from 'services/api/thunks/image';
 import { getBaseLayerBlob } from 'features/canvas/util/getBaseLayerBlob';
 import { addToast } from 'features/system/store/systemSlice';
-import { imageUpserted } from 'features/gallery/store/imagesSlice';
+import { imageUpserted } from 'features/gallery/store/gallerySlice';
 
 const moduleLog = log.child({ namespace: 'canvasSavedToGalleryListener' });
 

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageCategoriesChanged.ts

@@ -3,8 +3,8 @@ import { startAppListening } from '..';
 import { receivedPageOfImages } from 'services/api/thunks/image';
 import {
   imageCategoriesChanged,
-  selectFilteredImagesAsArray,
+  selectFilteredImages,
-} from 'features/gallery/store/imagesSlice';
+} from 'features/gallery/store/gallerySlice';
 
 const moduleLog = log.child({ namespace: 'gallery' });
 
@@ -13,7 +13,7 @@ export const addImageCategoriesChangedListener = () => {
     actionCreator: imageCategoriesChanged,
     effect: (action, { getState, dispatch }) => {
       const state = getState();
-      const filteredImagesCount = selectFilteredImagesAsArray(state).length;
+      const filteredImagesCount = selectFilteredImages(state).length;
 
       if (!filteredImagesCount) {
         dispatch(

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageDeleted.ts

@@ -1,18 +1,21 @@
-import { requestedImageDeletion } from 'features/gallery/store/actions';
-import { startAppListening } from '..';
-import { imageDeleted } from 'services/api/thunks/image';
 import { log } from 'app/logging/useLogger';
-import { clamp } from 'lodash-es';
-import { imageSelected } from 'features/gallery/store/gallerySlice';
-import {
-  imageRemoved,
-  selectImagesIds,
-} from 'features/gallery/store/imagesSlice';
 import { resetCanvas } from 'features/canvas/store/canvasSlice';
 import { controlNetReset } from 'features/controlNet/store/controlNetSlice';
-import { clearInitialImage } from 'features/parameters/store/generationSlice';
+import {
+  imageRemoved,
+  imageSelected,
+  selectFilteredImages,
+} from 'features/gallery/store/gallerySlice';
+import {
+  imageDeletionConfirmed,
+  isModalOpenChanged,
+} from 'features/imageDeletion/store/imageDeletionSlice';
 import { nodeEditorReset } from 'features/nodes/store/nodesSlice';
+import { clearInitialImage } from 'features/parameters/store/generationSlice';
+import { clamp } from 'lodash-es';
 import { api } from 'services/api';
+import { imageDeleted } from 'services/api/thunks/image';
+import { startAppListening } from '..';
 
 const moduleLog = log.child({ namespace: 'image' });
 
@@ -21,17 +24,22 @@ const moduleLog = log.child({ namespace: 'image' });
  */
 export const addRequestedImageDeletionListener = () => {
   startAppListening({
-    actionCreator: requestedImageDeletion,
+    actionCreator: imageDeletionConfirmed,
     effect: async (action, { dispatch, getState, condition }) => {
-      const { image, imageUsage } = action.payload;
+      const { imageDTO, imageUsage } = action.payload;
 
-      const { image_name } = image;
+      dispatch(isModalOpenChanged(false));
+
+      const { image_name } = imageDTO;
 
       const state = getState();
-      const selectedImage = state.gallery.selectedImage;
+      const lastSelectedImage =
+        state.gallery.selection[state.gallery.selection.length - 1];
 
-      if (selectedImage === image_name) {
+      if (lastSelectedImage === image_name) {
-        const ids = selectImagesIds(state);
+        const filteredImages = selectFilteredImages(state);
+
+        const ids = filteredImages.map((i) => i.image_name);
 
         const deletedImageIndex = ids.findIndex(
           (result) => result.toString() === image_name
@@ -50,7 +58,7 @@ export const addRequestedImageDeletionListener = () => {
         if (newSelectedImageId) {
           dispatch(imageSelected(newSelectedImageId as string));
         } else {
-          dispatch(imageSelected());
+          dispatch(imageSelected(null));
         }
       }
 
@@ -88,7 +96,7 @@ export const addRequestedImageDeletionListener = () => {
 
       if (wasImageDeleted) {
         dispatch(
-          api.util.invalidateTags([{ type: 'Board', id: image.board_id }])
+          api.util.invalidateTags([{ type: 'Board', id: imageDTO.board_id }])
         );
       }
     },

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageDropped.ts

@@ -0,0 +1,188 @@
+import { createAction } from '@reduxjs/toolkit';
+import {
+  TypesafeDraggableData,
+  TypesafeDroppableData,
+} from 'app/components/ImageDnd/typesafeDnd';
+import { log } from 'app/logging/useLogger';
+import {
+  imageAddedToBatch,
+  imagesAddedToBatch,
+} from 'features/batch/store/batchSlice';
+import { setInitialCanvasImage } from 'features/canvas/store/canvasSlice';
+import { controlNetImageChanged } from 'features/controlNet/store/controlNetSlice';
+import { imageSelected } from 'features/gallery/store/gallerySlice';
+import {
+  fieldValueChanged,
+  imageCollectionFieldValueChanged,
+} from 'features/nodes/store/nodesSlice';
+import { initialImageChanged } from 'features/parameters/store/generationSlice';
+import { boardImagesApi } from 'services/api/endpoints/boardImages';
+import { startAppListening } from '../';
+
+const moduleLog = log.child({ namespace: 'dnd' });
+
+export const imageDropped = createAction<{
+  overData: TypesafeDroppableData;
+  activeData: TypesafeDraggableData;
+}>('dnd/imageDropped');
+
+export const addImageDroppedListener = () => {
+  startAppListening({
+    actionCreator: imageDropped,
+    effect: (action, { dispatch, getState }) => {
+      const { activeData, overData } = action.payload;
+      const { actionType } = overData;
+      const state = getState();
+
+      // set current image
+      if (
+        actionType === 'SET_CURRENT_IMAGE' &&
+        activeData.payloadType === 'IMAGE_DTO' &&
+        activeData.payload.imageDTO
+      ) {
+        dispatch(imageSelected(activeData.payload.imageDTO.image_name));
+      }
+
+      // set initial image
+      if (
+        actionType === 'SET_INITIAL_IMAGE' &&
+        activeData.payloadType === 'IMAGE_DTO' &&
+        activeData.payload.imageDTO
+      ) {
+        dispatch(initialImageChanged(activeData.payload.imageDTO));
+      }
+
+      // add image to batch
+      if (
+        actionType === 'ADD_TO_BATCH' &&
+        activeData.payloadType === 'IMAGE_DTO' &&
+        activeData.payload.imageDTO
+      ) {
+        dispatch(imageAddedToBatch(activeData.payload.imageDTO.image_name));
+      }
+
+      // add multiple images to batch
+      if (
+        actionType === 'ADD_TO_BATCH' &&
+        activeData.payloadType === 'GALLERY_SELECTION'
+      ) {
+        dispatch(imagesAddedToBatch(state.gallery.selection));
+      }
+
+      // set control image
+      if (
+        actionType === 'SET_CONTROLNET_IMAGE' &&
+        activeData.payloadType === 'IMAGE_DTO' &&
+        activeData.payload.imageDTO
+      ) {
+        const { controlNetId } = overData.context;
+        dispatch(
+          controlNetImageChanged({
+            controlImage: activeData.payload.imageDTO.image_name,
+            controlNetId,
+          })
+        );
+      }
+
+      // set canvas image
+      if (
+        actionType === 'SET_CANVAS_INITIAL_IMAGE' &&
+        activeData.payloadType === 'IMAGE_DTO' &&
+        activeData.payload.imageDTO
+      ) {
+        dispatch(setInitialCanvasImage(activeData.payload.imageDTO));
+      }
+
+      // set nodes image
+      if (
+        actionType === 'SET_NODES_IMAGE' &&
+        activeData.payloadType === 'IMAGE_DTO' &&
+        activeData.payload.imageDTO
+      ) {
+        const { fieldName, nodeId } = overData.context;
+        dispatch(
+          fieldValueChanged({
+            nodeId,
+            fieldName,
+            value: activeData.payload.imageDTO,
+          })
+        );
+      }
+
+      // set multiple nodes images (single image handler)
+      if (
+        actionType === 'SET_MULTI_NODES_IMAGE' &&
+        activeData.payloadType === 'IMAGE_DTO' &&
+        activeData.payload.imageDTO
+      ) {
+        const { fieldName, nodeId } = overData.context;
+        dispatch(
+          fieldValueChanged({
+            nodeId,
+            fieldName,
+            value: [activeData.payload.imageDTO],
+          })
+        );
+      }
+
+      // set multiple nodes images (multiple images handler)
+      if (
+        actionType === 'SET_MULTI_NODES_IMAGE' &&
+        activeData.payloadType === 'GALLERY_SELECTION'
+      ) {
+        const { fieldName, nodeId } = overData.context;
+        dispatch(
+          imageCollectionFieldValueChanged({
+            nodeId,
+            fieldName,
+            value: state.gallery.selection.map((image_name) => ({
+              image_name,
+            })),
+          })
+        );
+      }
+
+      // remove image from board
+      // TODO: remove board_id from `removeImageFromBoard()` endpoint
+      // TODO: handle multiple images
+      // if (
+      //   actionType === 'MOVE_BOARD' &&
+      //   activeData.payloadType === 'IMAGE_DTO' &&
+      //   activeData.payload.imageDTO &&
+      //   overData.boardId !== null
+      // ) {
+      //   const { image_name } = activeData.payload.imageDTO;
+      //   dispatch(
+      //     boardImagesApi.endpoints.removeImageFromBoard.initiate({ image_name })
+      //   );
+      // }
+
+      // add image to board
+      if (
+        actionType === 'MOVE_BOARD' &&
+        activeData.payloadType === 'IMAGE_DTO' &&
+        activeData.payload.imageDTO &&
+        overData.context.boardId
+      ) {
+        const { image_name } = activeData.payload.imageDTO;
+        const { boardId } = overData.context;
+        dispatch(
+          boardImagesApi.endpoints.addImageToBoard.initiate({
+            image_name,
+            board_id: boardId,
+          })
+        );
+      }
+
+      // add multiple images to board
+      // TODO: add endpoint
+      // if (
+      //   actionType === 'ADD_TO_BATCH' &&
+      //   activeData.payloadType === 'IMAGE_NAMES' &&
+      //   activeData.payload.imageDTONames
+      // ) {
+      //   dispatch(boardImagesApi.endpoints.addImagesToBoard.intiate({}));
+      // }
+    },
+  });
+};

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageMetadataReceived.ts

@@ -1,7 +1,7 @@
 import { log } from 'app/logging/useLogger';
 import { startAppListening } from '..';
 import { imageMetadataReceived, imageUpdated } from 'services/api/thunks/image';
-import { imageUpserted } from 'features/gallery/store/imagesSlice';
+import { imageUpserted } from 'features/gallery/store/gallerySlice';
 
 const moduleLog = log.child({ namespace: 'image' });
 

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageToDeleteSelected.ts

@@ -0,0 +1,40 @@
+import { startAppListening } from '..';
+import { log } from 'app/logging/useLogger';
+import {
+  imageDeletionConfirmed,
+  imageToDeleteSelected,
+  isModalOpenChanged,
+  selectImageUsage,
+} from 'features/imageDeletion/store/imageDeletionSlice';
+
+const moduleLog = log.child({ namespace: 'image' });
+
+export const addImageToDeleteSelectedListener = () => {
+  startAppListening({
+    actionCreator: imageToDeleteSelected,
+    effect: async (action, { dispatch, getState, condition }) => {
+      const imageDTO = action.payload;
+      const state = getState();
+      const { shouldConfirmOnDelete } = state.system;
+      const imageUsage = selectImageUsage(getState());
+
+      if (!imageUsage) {
+        // should never happen
+        return;
+      }
+
+      const isImageInUse =
+        imageUsage.isCanvasImage ||
+        imageUsage.isInitialImage ||
+        imageUsage.isControlNetImage ||
+        imageUsage.isNodesImage;
+
+      if (shouldConfirmOnDelete || isImageInUse) {
+        dispatch(isModalOpenChanged(true));
+        return;
+      }
+
+      dispatch(imageDeletionConfirmed({ imageDTO, imageUsage }));
+    },
+  });
+};

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageUploaded.ts

@@ -2,11 +2,12 @@ import { startAppListening } from '..';
 import { imageUploaded } from 'services/api/thunks/image';
 import { addToast } from 'features/system/store/systemSlice';
 import { log } from 'app/logging/useLogger';
-import { imageUpserted } from 'features/gallery/store/imagesSlice';
+import { imageUpserted } from 'features/gallery/store/gallerySlice';
 import { setInitialCanvasImage } from 'features/canvas/store/canvasSlice';
 import { controlNetImageChanged } from 'features/controlNet/store/controlNetSlice';
 import { initialImageChanged } from 'features/parameters/store/generationSlice';
 import { fieldValueChanged } from 'features/nodes/store/nodesSlice';
+import { imageAddedToBatch } from 'features/batch/store/batchSlice';
 
 const moduleLog = log.child({ namespace: 'image' });
 
@@ -70,6 +71,11 @@ export const addImageUploadedFulfilledListener = () => {
         dispatch(addToast({ title: 'Image Uploaded', status: 'success' }));
         return;
       }
+
+      if (postUploadAction?.type === 'ADD_TO_BATCH') {
+        dispatch(imageAddedToBatch(image.image_name));
+        return;
+      }
     },
   });
 };

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/imageUrlsReceived.ts

@@ -1,7 +1,7 @@
 import { log } from 'app/logging/useLogger';
 import { startAppListening } from '..';
 import { imageUrlsReceived } from 'services/api/thunks/image';
-import { imageUpdatedOne } from 'features/gallery/store/imagesSlice';
+import { imageUpdatedOne } from 'features/gallery/store/gallerySlice';
 
 const moduleLog = log.child({ namespace: 'image' });
 

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/initialImageSelected.ts

@@ -4,7 +4,7 @@ import { addToast } from 'features/system/store/systemSlice';
 import { startAppListening } from '..';
 import { initialImageSelected } from 'features/parameters/store/actions';
 import { makeToast } from 'app/components/Toaster';
-import { selectImagesById } from 'features/gallery/store/imagesSlice';
+import { selectImagesById } from 'features/gallery/store/gallerySlice';
 import { isImageDTO } from 'services/api/guards';
 
 export const addInitialImageSelectedListener = () => {

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/receivedPageOfImages.ts

@@ -2,6 +2,7 @@ import { log } from 'app/logging/useLogger';
 import { startAppListening } from '..';
 import { serializeError } from 'serialize-error';
 import { receivedPageOfImages } from 'services/api/thunks/image';
+import { imagesApi } from 'services/api/endpoints/images';
 
 const moduleLog = log.child({ namespace: 'gallery' });
 
@@ -9,11 +10,17 @@ export const addReceivedPageOfImagesFulfilledListener = () => {
   startAppListening({
     actionCreator: receivedPageOfImages.fulfilled,
     effect: (action, { getState, dispatch }) => {
-      const page = action.payload;
+      const { items } = action.payload;
       moduleLog.debug(
         { data: { payload: action.payload } },
-        `Received ${page.items.length} images`
+        `Received ${items.length} images`
       );
+
+      items.forEach((image) => {
+        dispatch(
+          imagesApi.util.upsertQueryData('getImageDTO', image.image_name, image)
+        );
+      });
     },
   });
 };

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/selectionAddedToBatch.ts

@@ -0,0 +1,19 @@
+import { startAppListening } from '..';
+import { log } from 'app/logging/useLogger';
+import {
+  imagesAddedToBatch,
+  selectionAddedToBatch,
+} from 'features/batch/store/batchSlice';
+
+const moduleLog = log.child({ namespace: 'batch' });
+
+export const addSelectionAddedToBatchListener = () => {
+  startAppListening({
+    actionCreator: selectionAddedToBatch,
+    effect: (action, { dispatch, getState }) => {
+      const { selection } = getState().gallery;
+
+      dispatch(imagesAddedToBatch(selection));
+    },
+  });
+};

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/socketio/socketConnected.ts

@@ -1,6 +1,5 @@
 import { log } from 'app/logging/useLogger';
 import { appSocketConnected, socketConnected } from 'services/events/actions';
-import { receivedPageOfImages } from 'services/api/thunks/image';
 import { receivedOpenAPISchema } from 'services/api/thunks/schema';
 import { startAppListening } from '../..';
 
@@ -14,19 +13,10 @@ export const addSocketConnectedEventListener = () => {
 
       moduleLog.debug({ timestamp }, 'Connected');
 
-      const { nodes, config, images } = getState();
+      const { nodes, config } = getState();
 
       const { disabledTabs } = config;
 
-      if (!images.ids.length) {
-        dispatch(
-          receivedPageOfImages({
-            categories: ['general'],
-            is_intermediate: false,
-          })
-        );
-      }
-
       if (!nodes.schema && !disabledTabs.includes('nodes')) {
         dispatch(receivedOpenAPISchema());
       }

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/stagingAreaImageSaved.ts

@@ -2,7 +2,7 @@ import { stagingAreaImageSaved } from 'features/canvas/store/actions';
 import { startAppListening } from '..';
 import { log } from 'app/logging/useLogger';
 import { imageUpdated } from 'services/api/thunks/image';
-import { imageUpserted } from 'features/gallery/store/imagesSlice';
+import { imageUpserted } from 'features/gallery/store/gallerySlice';
 import { addToast } from 'features/system/store/systemSlice';
 
 const moduleLog = log.child({ namespace: 'canvas' });

invokeai/frontend/web/src/app/store/middleware/listenerMiddleware/listeners/updateImageUrlsOnConnect.ts

@@ -8,7 +8,7 @@ import { controlNetSelector } from 'features/controlNet/store/controlNetSlice';
 import { forEach, uniqBy } from 'lodash-es';
 import { imageUrlsReceived } from 'services/api/thunks/image';
 import { log } from 'app/logging/useLogger';
-import { selectImagesEntities } from 'features/gallery/store/imagesSlice';
+import { selectImagesEntities } from 'features/gallery/store/gallerySlice';
 
 const moduleLog = log.child({ namespace: 'images' });
 
@@ -36,7 +36,7 @@ const selectAllUsedImages = createSelector(
     nodes.nodes.forEach((node) => {
       forEach(node.data.inputs, (input) => {
         if (input.type === 'image' && input.value) {
-          allUsedImages.push(input.value);
+          allUsedImages.push(input.value.image_name);
         }
       });
     });

invokeai/frontend/web/src/app/store/store.ts

@@ -8,31 +8,32 @@ import {
 import dynamicMiddlewares from 'redux-dynamic-middlewares';
 import { rememberEnhancer, rememberReducer } from 'redux-remember';
 
+import batchReducer from 'features/batch/store/batchSlice';
 import canvasReducer from 'features/canvas/store/canvasSlice';
 import controlNetReducer from 'features/controlNet/store/controlNetSlice';
+import dynamicPromptsReducer from 'features/dynamicPrompts/store/slice';
+import boardsReducer from 'features/gallery/store/boardSlice';
 import galleryReducer from 'features/gallery/store/gallerySlice';
-import imagesReducer from 'features/gallery/store/imagesSlice';
+import imageDeletionReducer from 'features/imageDeletion/store/imageDeletionSlice';
 import lightboxReducer from 'features/lightbox/store/lightboxSlice';
+import loraReducer from 'features/lora/store/loraSlice';
+import nodesReducer from 'features/nodes/store/nodesSlice';
 import generationReducer from 'features/parameters/store/generationSlice';
 import postprocessingReducer from 'features/parameters/store/postprocessingSlice';
-import systemReducer from 'features/system/store/systemSlice';
-// import sessionReducer from 'features/system/store/sessionSlice';
-import nodesReducer from 'features/nodes/store/nodesSlice';
-import boardsReducer from 'features/gallery/store/boardSlice';
 import configReducer from 'features/system/store/configSlice';
+import systemReducer from 'features/system/store/systemSlice';
 import hotkeysReducer from 'features/ui/store/hotkeysSlice';
 import uiReducer from 'features/ui/store/uiSlice';
-import dynamicPromptsReducer from 'features/dynamicPrompts/store/slice';
 
 import { listenerMiddleware } from './middleware/listenerMiddleware';
 
-import { actionSanitizer } from './middleware/devtools/actionSanitizer';
+import { api } from 'services/api';
-import { actionsDenylist } from './middleware/devtools/actionsDenylist';
-import { stateSanitizer } from './middleware/devtools/stateSanitizer';
 import { LOCALSTORAGE_PREFIX } from './constants';
 import { serialize } from './enhancers/reduxRemember/serialize';
 import { unserialize } from './enhancers/reduxRemember/unserialize';
-import { api } from 'services/api';
+import { actionSanitizer } from './middleware/devtools/actionSanitizer';
+import { actionsDenylist } from './middleware/devtools/actionsDenylist';
+import { stateSanitizer } from './middleware/devtools/stateSanitizer';
 
 const allReducers = {
   canvas: canvasReducer,
@@ -45,11 +46,12 @@ const allReducers = {
   config: configReducer,
   ui: uiReducer,
   hotkeys: hotkeysReducer,
-  images: imagesReducer,
   controlNet: controlNetReducer,
   boards: boardsReducer,
-  // session: sessionReducer,
   dynamicPrompts: dynamicPromptsReducer,
+  batch: batchReducer,
+  imageDeletion: imageDeletionReducer,
+  lora: loraReducer,
   [api.reducerPath]: api.reducer,
 };
 
@@ -68,6 +70,8 @@ const rememberedKeys: (keyof typeof allReducers)[] = [
   'ui',
   'controlNet',
   'dynamicPrompts',
+  'batch',
+  'lora',
   // 'boards',
   // 'hotkeys',
   // 'config',

invokeai/frontend/web/src/common/components/IAIButton.tsx

@@ -15,10 +15,25 @@ export interface IAIButtonProps extends ButtonProps {
 }
 
 const IAIButton = forwardRef((props: IAIButtonProps, forwardedRef) => {
-  const { children, tooltip = '', tooltipProps, isChecked, ...rest } = props;
+  const {
+    children,
+    tooltip = '',
+    tooltipProps: { placement = 'top', hasArrow = true, ...tooltipProps } = {},
+    isChecked,
+    ...rest
+  } = props;
   return (
-    <Tooltip label={tooltip} {...tooltipProps}>
+    <Tooltip
-      <Button ref={forwardedRef} aria-checked={isChecked} {...rest}>
+      label={tooltip}
+      placement={placement}
+      hasArrow={hasArrow}
+      {...tooltipProps}
+    >
+      <Button
+        ref={forwardedRef}
+        colorScheme={isChecked ? 'accent' : 'base'}
+        {...rest}
+      >
         {children}
       </Button>
     </Tooltip>

invokeai/frontend/web/src/common/components/IAICollapse.tsx

@@ -4,22 +4,25 @@ import {
   Collapse,
   Flex,
   Spacer,
-  Switch,
+  Text,
   useColorMode,
+  useDisclosure,
 } from '@chakra-ui/react';
+import { AnimatePresence, motion } from 'framer-motion';
 import { PropsWithChildren, memo } from 'react';
 import { mode } from 'theme/util/mode';
 
 export type IAIToggleCollapseProps = PropsWithChildren & {
   label: string;
-  isOpen: boolean;
+  activeLabel?: string;
-  onToggle: () => void;
+  defaultIsOpen?: boolean;
-  withSwitch?: boolean;
 };
 
 const IAICollapse = (props: IAIToggleCollapseProps) => {
-  const { label, isOpen, onToggle, children, withSwitch = false } = props;
+  const { label, activeLabel, children, defaultIsOpen = false } = props;
+  const { isOpen, onToggle } = useDisclosure({ defaultIsOpen });
   const { colorMode } = useColorMode();
+
   return (
     <Box>
       <Flex
@@ -28,6 +31,7 @@ const IAICollapse = (props: IAIToggleCollapseProps) => {
           alignItems: 'center',
           p: 2,
           px: 4,
+          gap: 2,
           borderTopRadius: 'base',
           borderBottomRadius: isOpen ? 0 : 'base',
           bg: isOpen
@@ -48,9 +52,31 @@ const IAICollapse = (props: IAIToggleCollapseProps) => {
         }}
       >
         {label}
+        <AnimatePresence>
+          {activeLabel && (
+            <motion.div
+              key="statusText"
+              initial={{
+                opacity: 0,
+              }}
+              animate={{
+                opacity: 1,
+                transition: { duration: 0.1 },
+              }}
+              exit={{
+                opacity: 0,
+                transition: { duration: 0.1 },
+              }}
+            >
+              <Text
+                sx={{ color: 'accent.500', _dark: { color: 'accent.300' } }}
+              >
+                {activeLabel}
+              </Text>
+            </motion.div>
+          )}
+        </AnimatePresence>
         <Spacer />
-        {withSwitch && <Switch isChecked={isOpen} pointerEvents="none" />}
-        {!withSwitch && (
         <ChevronUpIcon
           sx={{
             w: '1rem',
@@ -60,7 +86,6 @@ const IAICollapse = (props: IAIToggleCollapseProps) => {
             transitionDuration: 'normal',
           }}
         />
-        )}
       </Flex>
       <Collapse in={isOpen} animateOpacity style={{ overflow: 'unset' }}>
         <Box

invokeai/frontend/web/src/common/components/IAIDndImage.tsx

@@ -1,19 +1,20 @@
 import {
-  Box,
   ChakraProps,
   Flex,
   Icon,
-  IconButtonProps,
   Image,
   useColorMode,
+  useColorModeValue,
 } from '@chakra-ui/react';
-import { useDraggable, useDroppable } from '@dnd-kit/core';
 import { useCombinedRefs } from '@dnd-kit/utilities';
 import IAIIconButton from 'common/components/IAIIconButton';
-import { IAIImageLoadingFallback } from 'common/components/IAIImageFallback';
+import {
+  IAILoadingImageFallback,
+  IAINoContentFallback,
+} from 'common/components/IAIImageFallback';
 import ImageMetadataOverlay from 'common/components/ImageMetadataOverlay';
 import { AnimatePresence } from 'framer-motion';
-import { ReactElement, SyntheticEvent } from 'react';
+import { MouseEvent, ReactElement, SyntheticEvent } from 'react';
 import { memo, useRef } from 'react';
 import { FaImage, FaUndo, FaUpload } from 'react-icons/fa';
 import { ImageDTO } from 'services/api/types';
@@ -22,81 +23,97 @@ import IAIDropOverlay from './IAIDropOverlay';
 import { PostUploadAction } from 'services/api/thunks/image';
 import { useImageUploadButton } from 'common/hooks/useImageUploadButton';
 import { mode } from 'theme/util/mode';
+import {
+  TypesafeDraggableData,
+  TypesafeDroppableData,
+  isValidDrop,
+  useDraggable,
+  useDroppable,
+} from 'app/components/ImageDnd/typesafeDnd';
 
 type IAIDndImageProps = {
-  image: ImageDTO | null | undefined;
+  imageDTO: ImageDTO | undefined;
-  onDrop: (droppedImage: ImageDTO) => void;
-  onReset?: () => void;
   onError?: (event: SyntheticEvent<HTMLImageElement>) => void;
   onLoad?: (event: SyntheticEvent<HTMLImageElement>) => void;
-  resetIconSize?: IconButtonProps['size'];
+  onClick?: (event: MouseEvent<HTMLDivElement>) => void;
+  onClickReset?: (event: MouseEvent<HTMLButtonElement>) => void;
   withResetIcon?: boolean;
+  resetIcon?: ReactElement;
+  resetTooltip?: string;
   withMetadataOverlay?: boolean;
   isDragDisabled?: boolean;
   isDropDisabled?: boolean;
   isUploadDisabled?: boolean;
-  fallback?: ReactElement;
-  payloadImage?: ImageDTO | null | undefined;
   minSize?: number;
   postUploadAction?: PostUploadAction;
   imageSx?: ChakraProps['sx'];
   fitContainer?: boolean;
+  droppableData?: TypesafeDroppableData;
+  draggableData?: TypesafeDraggableData;
+  dropLabel?: string;
+  isSelected?: boolean;
+  thumbnail?: boolean;
+  noContentFallback?: ReactElement;
 };
 
 const IAIDndImage = (props: IAIDndImageProps) => {
   const {
-    image,
+    imageDTO,
-    onDrop,
+    onClickReset,
-    onReset,
     onError,
-    resetIconSize = 'md',
+    onClick,
     withResetIcon = false,
     withMetadataOverlay = false,
     isDropDisabled = false,
     isDragDisabled = false,
     isUploadDisabled = false,
-    fallback = <IAIImageLoadingFallback />,
-    payloadImage,
     minSize = 24,
     postUploadAction,
     imageSx,
     fitContainer = false,
+    droppableData,
+    draggableData,
+    dropLabel,
+    isSelected = false,
+    thumbnail = false,
+    resetTooltip = 'Reset',
+    resetIcon = <FaUndo />,
+    noContentFallback = <IAINoContentFallback icon={FaImage} />,
   } = props;
 
-  const dndId = useRef(uuidv4());
   const { colorMode } = useColorMode();
 
-  const {
+  const dndId = useRef(uuidv4());
-    isOver,
-    setNodeRef: setDroppableRef,
-    active: isDropActive,
-  } = useDroppable({
-    id: dndId.current,
-    disabled: isDropDisabled,
-    data: {
-      handleDrop: onDrop,
-    },
-  });
 
   const {
     attributes,
     listeners,
     setNodeRef: setDraggableRef,
     isDragging,
+    active,
   } = useDraggable({
     id: dndId.current,
-    data: {
+    disabled: isDragDisabled || !imageDTO,
-      image: payloadImage ? payloadImage : image,
+    data: draggableData,
-    },
-    disabled: isDragDisabled || !image,
   });
 
+  const { isOver, setNodeRef: setDroppableRef } = useDroppable({
+    id: dndId.current,
+    disabled: isDropDisabled,
+    data: droppableData,
+  });
+
+  const setDndRef = useCombinedRefs(setDroppableRef, setDraggableRef);
+
   const { getUploadButtonProps, getUploadInputProps } = useImageUploadButton({
     postUploadAction,
     isDisabled: isUploadDisabled,
   });
 
-  const setNodeRef = useCombinedRefs(setDroppableRef, setDraggableRef);
+  const resetIconShadow = useColorModeValue(
+    `drop-shadow(0px 0px 0.1rem var(--invokeai-colors-base-600))`,
+    `drop-shadow(0px 0px 0.1rem var(--invokeai-colors-base-800))`
+  );
 
   const uploadButtonStyles = isUploadDisabled
     ? {}
@@ -117,16 +134,16 @@ const IAIDndImage = (props: IAIDndImageProps) => {
         alignItems: 'center',
         justifyContent: 'center',
         position: 'relative',
-        minW: minSize,
+        minW: minSize ? minSize : undefined,
-        minH: minSize,
+        minH: minSize ? minSize : undefined,
         userSelect: 'none',
-        cursor: isDragDisabled || !image ? 'auto' : 'grab',
+        cursor: isDragDisabled || !imageDTO ? 'default' : 'pointer',
       }}
       {...attributes}
       {...listeners}
-      ref={setNodeRef}
+      ref={setDndRef}
     >
-      {image && (
+      {imageDTO && (
         <Flex
           sx={{
             w: 'full',
@@ -137,42 +154,50 @@ const IAIDndImage = (props: IAIDndImageProps) => {
           }}
         >
           <Image
-            src={image.image_url}
+            onClick={onClick}
-            fallback={fallback}
+            src={thumbnail ? imageDTO.thumbnail_url : imageDTO.image_url}
+            fallbackStrategy="beforeLoadOrError"
+            fallback={<IAILoadingImageFallback image={imageDTO} />}
             onError={onError}
-            objectFit="contain"
             draggable={false}
             sx={{
+              objectFit: 'contain',
               maxW: 'full',
               maxH: 'full',
               borderRadius: 'base',
+              shadow: isSelected ? 'selected.light' : undefined,
+              _dark: { shadow: isSelected ? 'selected.dark' : undefined },
               ...imageSx,
             }}
           />
-          {withMetadataOverlay && <ImageMetadataOverlay image={image} />}
+          {withMetadataOverlay && <ImageMetadataOverlay image={imageDTO} />}
-          {onReset && withResetIcon && (
+          {onClickReset && withResetIcon && (
-            <Box
+            <IAIIconButton
+              onClick={onClickReset}
+              aria-label={resetTooltip}
+              tooltip={resetTooltip}
+              icon={resetIcon}
+              size="sm"
+              variant="link"
               sx={{
                 position: 'absolute',
-                top: 0,
+                top: 1,
-                right: 0,
+                insetInlineEnd: 1,
+                p: 0,
+                minW: 0,
+                svg: {
+                  transitionProperty: 'common',
+                  transitionDuration: 'normal',
+                  fill: 'base.100',
+                  _hover: { fill: 'base.50' },
+                  filter: resetIconShadow,
+                },
               }}
-            >
-              <IAIIconButton
-                size={resetIconSize}
-                tooltip="Reset Image"
-                aria-label="Reset Image"
-                icon={<FaUndo />}
-                onClick={onReset}
             />
-            </Box>
           )}
-          <AnimatePresence>
-            {isDropActive && <IAIDropOverlay isOver={isOver} />}
-          </AnimatePresence>
         </Flex>
       )}
-      {!image && (
+      {!imageDTO && !isUploadDisabled && (
         <>
           <Flex
             sx={{
@@ -191,17 +216,20 @@ const IAIDndImage = (props: IAIDndImageProps) => {
           >
             <input {...getUploadInputProps()} />
             <Icon
-              as={isUploadDisabled ? FaImage : FaUpload}
+              as={FaUpload}
               sx={{
-                boxSize: 12,
+                boxSize: 16,
               }}
             />
           </Flex>
-          <AnimatePresence>
-            {isDropActive && <IAIDropOverlay isOver={isOver} />}
-          </AnimatePresence>
         </>
       )}
+      {!imageDTO && isUploadDisabled && noContentFallback}
+      <AnimatePresence>
+        {isValidDrop(droppableData, active) && !isDragging && (
+          <IAIDropOverlay isOver={isOver} label={dropLabel} />
+        )}
+      </AnimatePresence>
     </Flex>
   );
 };

invokeai/frontend/web/src/common/components/IAIDropOverlay.tsx

@@ -62,7 +62,7 @@ export const IAIDropOverlay = (props: Props) => {
             w: 'full',
             h: 'full',
             opacity: 1,
-            borderWidth: 2,
+            borderWidth: 3,
             borderColor: isOver
               ? mode('base.50', 'base.200')(colorMode)
               : mode('base.100', 'base.500')(colorMode),
@@ -78,10 +78,10 @@ export const IAIDropOverlay = (props: Props) => {
             sx={{
               fontSize: '2xl',
               fontWeight: 600,
-              transform: isOver ? 'scale(1.1)' : 'scale(1)',
+              transform: isOver ? 'scale(1.02)' : 'scale(1)',
               color: isOver
-                ? mode('base.100', 'base.100')(colorMode)
+                ? mode('base.50', 'base.50')(colorMode)
-                : mode('base.200', 'base.500')(colorMode),
+                : mode('base.100', 'base.200')(colorMode),
               transitionProperty: 'common',
               transitionDuration: '0.1s',
             }}

invokeai/frontend/web/src/common/components/IAIIconButton.tsx

@@ -29,7 +29,7 @@ const IAIIconButton = forwardRef((props: IAIIconButtonProps, forwardedRef) => {
       <IconButton
         ref={forwardedRef}
         role={role}
-        aria-checked={isChecked !== undefined ? isChecked : undefined}
+        colorScheme={isChecked ? 'accent' : 'base'}
         {...rest}
       />
     </Tooltip>

invokeai/frontend/web/src/common/components/IAIImageFallback.tsx

@@ -1,73 +1,82 @@
 import {
   As,
+  ChakraProps,
   Flex,
-  FlexProps,
   Icon,
-  IconProps,
+  Skeleton,
   Spinner,
-  SpinnerProps,
+  StyleProps,
-  useColorMode,
+  Text,
 } from '@chakra-ui/react';
 import { FaImage } from 'react-icons/fa';
-import { mode } from 'theme/util/mode';
+import { ImageDTO } from 'services/api/types';
 
-type Props = FlexProps & {
+type Props = { image: ImageDTO | undefined };
-  spinnerProps?: SpinnerProps;
+
-};
+export const IAILoadingImageFallback = (props: Props) => {
+  if (props.image) {
+    return (
+      <Skeleton
+        sx={{
+          w: `${props.image.width}px`,
+          h: 'auto',
+          objectFit: 'contain',
+          aspectRatio: `${props.image.width}/${props.image.height}`,
+        }}
+      />
+    );
+  }
 
-export const IAIImageLoadingFallback = (props: Props) => {
-  const { spinnerProps, ...rest } = props;
-  const { sx, ...restFlexProps } = rest;
-  const { colorMode } = useColorMode();
   return (
     <Flex
       sx={{
-        bg: mode('base.200', 'base.900')(colorMode),
         opacity: 0.7,
         w: 'full',
         h: 'full',
         alignItems: 'center',
         justifyContent: 'center',
         borderRadius: 'base',
-        ...sx,
+        bg: 'base.200',
+        _dark: {
+          bg: 'base.900',
+        },
       }}
-      {...restFlexProps}
     >
-      <Spinner size="xl" {...spinnerProps} />
+      <Spinner size="xl" />
     </Flex>
   );
 };
 
 type IAINoImageFallbackProps = {
-  flexProps?: FlexProps;
+  label?: string;
-  iconProps?: IconProps;
+  icon?: As;
-  as?: As;
+  boxSize?: StyleProps['boxSize'];
+  sx?: ChakraProps['sx'];
 };
 
-export const IAINoImageFallback = (props: IAINoImageFallbackProps) => {
+export const IAINoContentFallback = (props: IAINoImageFallbackProps) => {
-  const { sx: flexSx, ...restFlexProps } = props.flexProps ?? { sx: {} };
+  const { icon = FaImage, boxSize = 16 } = props;
-  const { sx: iconSx, ...restIconProps } = props.iconProps ?? { sx: {} };
-  const { colorMode } = useColorMode();
 
   return (
     <Flex
       sx={{
-        bg: mode('base.200', 'base.900')(colorMode),
-        opacity: 0.7,
         w: 'full',
         h: 'full',
         alignItems: 'center',
         justifyContent: 'center',
         borderRadius: 'base',
-        ...flexSx,
+        flexDir: 'column',
+        gap: 2,
+        userSelect: 'none',
+        color: 'base.700',
+        _dark: {
+          color: 'base.500',
+        },
+        ...props.sx,
       }}
-      {...restFlexProps}
     >
-      <Icon
+      <Icon as={icon} boxSize={boxSize} opacity={0.7} />
-        as={props.as ?? FaImage}
+      {props.label && <Text textAlign="center">{props.label}</Text>}
-        sx={{ color: mode('base.700', 'base.500')(colorMode), ...iconSx }}
-        {...restIconProps}
-      />
     </Flex>
   );
 };

invokeai/frontend/web/src/common/components/IAIMantineMultiSelect.tsx

@@ -1,15 +1,16 @@
 import { Tooltip, useColorMode, useToken } from '@chakra-ui/react';
 import { MultiSelect, MultiSelectProps } from '@mantine/core';
 import { useChakraThemeTokens } from 'common/hooks/useChakraThemeTokens';
-import { memo } from 'react';
+import { RefObject, memo } from 'react';
 import { mode } from 'theme/util/mode';
 
 type IAIMultiSelectProps = MultiSelectProps & {
   tooltip?: string;
+  inputRef?: RefObject<HTMLInputElement>;
 };
 
 const IAIMantineMultiSelect = (props: IAIMultiSelectProps) => {
-  const { searchable = true, tooltip, ...rest } = props;
+  const { searchable = true, tooltip, inputRef, ...rest } = props;
   const {
     base50,
     base100,
@@ -33,6 +34,7 @@ const IAIMantineMultiSelect = (props: IAIMultiSelectProps) => {
   return (
     <Tooltip label={tooltip} placement="top" hasArrow>
       <MultiSelect
+        ref={inputRef}
         searchable={searchable}
         styles={() => ({
           label: {
@@ -61,7 +63,7 @@ const IAIMantineMultiSelect = (props: IAIMultiSelectProps) => {
             '&:focus-within': {
               borderColor: mode(accent200, accent600)(colorMode),
             },
-            '&:disabled': {
+            '&[data-disabled]': {
               backgroundColor: mode(base300, base700)(colorMode),
               color: mode(base600, base400)(colorMode),
             },

invokeai/frontend/web/src/common/components/IAIMantineSelect.tsx

@@ -64,7 +64,7 @@ const IAIMantineSelect = (props: IAISelectProps) => {
             '&:focus-within': {
               borderColor: mode(accent200, accent600)(colorMode),
             },
-            '&:disabled': {
+            '&[data-disabled]': {
               backgroundColor: mode(base300, base700)(colorMode),
               color: mode(base600, base400)(colorMode),
             },

invokeai/frontend/web/src/common/components/IAISwitch.tsx

@@ -36,7 +36,6 @@ const IAISwitch = (props: Props) => {
         isDisabled={isDisabled}
         width={width}
         display="flex"
-        gap={4}
         alignItems="center"
         {...formControlProps}
       >
@@ -47,6 +46,7 @@ const IAISwitch = (props: Props) => {
             sx={{
               cursor: isDisabled ? 'not-allowed' : 'pointer',
               ...formLabelProps?.sx,
+              pe: 4,
             }}
             {...formLabelProps}
           >

invokeai/frontend/web/src/common/hooks/useIsReadyToInvoke.ts

@@ -1,27 +1,49 @@
 import { createSelector } from '@reduxjs/toolkit';
+import { stateSelector } from 'app/store/store';
 import { useAppSelector } from 'app/store/storeHooks';
 import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
 import { validateSeedWeights } from 'common/util/seedWeightPairs';
 import { generationSelector } from 'features/parameters/store/generationSelectors';
 import { systemSelector } from 'features/system/store/systemSelectors';
 import { activeTabNameSelector } from 'features/ui/store/uiSelectors';
+import {
+  modelsApi,
+  useGetMainModelsQuery,
+} from '../../services/api/endpoints/models';
 
 const readinessSelector = createSelector(
-  [generationSelector, systemSelector, activeTabNameSelector],
+  [stateSelector, activeTabNameSelector],
-  (generation, system, activeTabName) => {
+  (state, activeTabName) => {
+    const { generation, system, batch } = state;
     const { shouldGenerateVariations, seedWeights, initialImage, seed } =
       generation;
 
     const { isProcessing, isConnected } = system;
+    const {
+      isEnabled: isBatchEnabled,
+      asInitialImage,
+      imageNames: batchImageNames,
+    } = batch;
 
     let isReady = true;
     const reasonsWhyNotReady: string[] = [];
 
-    if (activeTabName === 'img2img' && !initialImage) {
+    if (
+      activeTabName === 'img2img' &&
+      !initialImage &&
+      !(asInitialImage && batchImageNames.length > 1)
+    ) {
       isReady = false;
       reasonsWhyNotReady.push('No initial image selected');
     }
 
+    const { isSuccess: mainModelsSuccessfullyLoaded } =
+      modelsApi.endpoints.getMainModels.select()(state);
+    if (!mainModelsSuccessfullyLoaded) {
+      isReady = false;
+      reasonsWhyNotReady.push('Models are not loaded');
+    }
+
     // TODO: job queue
     // Cannot generate if already processing an image
     if (isProcessing) {

invokeai/frontend/web/src/features/batch/components/BatchControlNet.tsx

@@ -0,0 +1,67 @@
+import {
+  Flex,
+  FormControl,
+  FormLabel,
+  Heading,
+  Spacer,
+  Switch,
+  Text,
+} from '@chakra-ui/react';
+import { createSelector } from '@reduxjs/toolkit';
+import { stateSelector } from 'app/store/store';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
+import IAISwitch from 'common/components/IAISwitch';
+import { ControlNetConfig } from 'features/controlNet/store/controlNetSlice';
+import { ChangeEvent, memo, useCallback } from 'react';
+import { controlNetToggled } from '../store/batchSlice';
+
+type Props = {
+  controlNet: ControlNetConfig;
+};
+
+const selector = createSelector(
+  [stateSelector, (state, controlNetId: string) => controlNetId],
+  (state, controlNetId) => {
+    const isControlNetEnabled = state.batch.controlNets.includes(controlNetId);
+    return { isControlNetEnabled };
+  },
+  defaultSelectorOptions
+);
+
+const BatchControlNet = (props: Props) => {
+  const dispatch = useAppDispatch();
+  const { isControlNetEnabled } = useAppSelector((state) =>
+    selector(state, props.controlNet.controlNetId)
+  );
+  const { processorType, model } = props.controlNet;
+
+  const handleChangeAsControlNet = useCallback(() => {
+    dispatch(controlNetToggled(props.controlNet.controlNetId));
+  }, [dispatch, props.controlNet.controlNetId]);
+
+  return (
+    <Flex
+      layerStyle="second"
+      sx={{ flexDir: 'column', gap: 1, p: 4, borderRadius: 'base' }}
+    >
+      <Flex sx={{ justifyContent: 'space-between' }}>
+        <FormControl as={Flex} onClick={handleChangeAsControlNet}>
+          <FormLabel>
+            <Heading size="sm">ControlNet</Heading>
+          </FormLabel>
+          <Spacer />
+          <Switch isChecked={isControlNetEnabled} />
+        </FormControl>
+      </Flex>
+      <Text>
+        <strong>Model:</strong> {model}
+      </Text>
+      <Text>
+        <strong>Processor:</strong> {processorType}
+      </Text>
+    </Flex>
+  );
+};
+
+export default memo(BatchControlNet);

invokeai/frontend/web/src/features/batch/components/BatchImage.tsx

@@ -0,0 +1,116 @@
+import { Box, Icon, Skeleton } from '@chakra-ui/react';
+import { createSelector } from '@reduxjs/toolkit';
+import { TypesafeDraggableData } from 'app/components/ImageDnd/typesafeDnd';
+import { stateSelector } from 'app/store/store';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
+import IAIDndImage from 'common/components/IAIDndImage';
+import {
+  batchImageRangeEndSelected,
+  batchImageSelected,
+  batchImageSelectionToggled,
+  imageRemovedFromBatch,
+} from 'features/batch/store/batchSlice';
+import { MouseEvent, memo, useCallback, useMemo } from 'react';
+import { FaExclamationCircle } from 'react-icons/fa';
+import { useGetImageDTOQuery } from 'services/api/endpoints/images';
+
+const makeSelector = (image_name: string) =>
+  createSelector(
+    [stateSelector],
+    (state) => ({
+      selectionCount: state.batch.selection.length,
+      isSelected: state.batch.selection.includes(image_name),
+    }),
+    defaultSelectorOptions
+  );
+
+type BatchImageProps = {
+  imageName: string;
+};
+
+const BatchImage = (props: BatchImageProps) => {
+  const {
+    currentData: imageDTO,
+    isFetching,
+    isError,
+    isSuccess,
+  } = useGetImageDTOQuery(props.imageName);
+  const dispatch = useAppDispatch();
+
+  const selector = useMemo(
+    () => makeSelector(props.imageName),
+    [props.imageName]
+  );
+
+  const { isSelected, selectionCount } = useAppSelector(selector);
+
+  const handleClickRemove = useCallback(() => {
+    dispatch(imageRemovedFromBatch(props.imageName));
+  }, [dispatch, props.imageName]);
+
+  const handleClick = useCallback(
+    (e: MouseEvent<HTMLDivElement>) => {
+      if (e.shiftKey) {
+        dispatch(batchImageRangeEndSelected(props.imageName));
+      } else if (e.ctrlKey || e.metaKey) {
+        dispatch(batchImageSelectionToggled(props.imageName));
+      } else {
+        dispatch(batchImageSelected(props.imageName));
+      }
+    },
+    [dispatch, props.imageName]
+  );
+
+  const draggableData = useMemo<TypesafeDraggableData | undefined>(() => {
+    if (selectionCount > 1) {
+      return {
+        id: 'batch',
+        payloadType: 'BATCH_SELECTION',
+      };
+    }
+
+    if (imageDTO) {
+      return {
+        id: 'batch',
+        payloadType: 'IMAGE_DTO',
+        payload: { imageDTO },
+      };
+    }
+  }, [imageDTO, selectionCount]);
+
+  if (isError) {
+    return <Icon as={FaExclamationCircle} />;
+  }
+
+  if (isFetching) {
+    return (
+      <Skeleton>
+        <Box w="full" h="full" aspectRatio="1/1" />
+      </Skeleton>
+    );
+  }
+
+  return (
+    <Box sx={{ position: 'relative', aspectRatio: '1/1' }}>
+      <IAIDndImage
+        imageDTO={imageDTO}
+        draggableData={draggableData}
+        isDropDisabled={true}
+        isUploadDisabled={true}
+        imageSx={{
+          w: 'full',
+          h: 'full',
+        }}
+        onClick={handleClick}
+        isSelected={isSelected}
+        onClickReset={handleClickRemove}
+        resetTooltip="Remove from batch"
+        withResetIcon
+        thumbnail
+      />
+    </Box>
+  );
+};
+
+export default memo(BatchImage);

invokeai/frontend/web/src/features/batch/components/BatchImageContainer.tsx

@@ -0,0 +1,31 @@
+import { Box } from '@chakra-ui/react';
+import BatchImageGrid from './BatchImageGrid';
+import IAIDropOverlay from 'common/components/IAIDropOverlay';
+import {
+  AddToBatchDropData,
+  isValidDrop,
+  useDroppable,
+} from 'app/components/ImageDnd/typesafeDnd';
+
+const droppableData: AddToBatchDropData = {
+  id: 'batch',
+  actionType: 'ADD_TO_BATCH',
+};
+
+const BatchImageContainer = () => {
+  const { isOver, setNodeRef, active } = useDroppable({
+    id: 'batch-manager',
+    data: droppableData,
+  });
+
+  return (
+    <Box ref={setNodeRef} position="relative" w="full" h="full">
+      <BatchImageGrid />
+      {isValidDrop(droppableData, active) && (
+        <IAIDropOverlay isOver={isOver} label="Add to Batch" />
+      )}
+    </Box>
+  );
+};
+
+export default BatchImageContainer;

invokeai/frontend/web/src/features/batch/components/BatchImageGrid.tsx

@@ -0,0 +1,54 @@
+import { FaImages } from 'react-icons/fa';
+import { Grid, GridItem } from '@chakra-ui/react';
+import { createSelector } from '@reduxjs/toolkit';
+import { stateSelector } from 'app/store/store';
+import { useAppSelector } from 'app/store/storeHooks';
+import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
+import BatchImage from './BatchImage';
+import { IAINoContentFallback } from 'common/components/IAIImageFallback';
+
+const selector = createSelector(
+  stateSelector,
+  (state) => {
+    const imageNames = state.batch.imageNames.concat().reverse();
+
+    return { imageNames };
+  },
+  defaultSelectorOptions
+);
+
+const BatchImageGrid = () => {
+  const { imageNames } = useAppSelector(selector);
+
+  if (imageNames.length === 0) {
+    return (
+      <IAINoContentFallback
+        icon={FaImages}
+        boxSize={16}
+        label="No images in Batch"
+      />
+    );
+  }
+
+  return (
+    <Grid
+      sx={{
+        position: 'absolute',
+        flexWrap: 'wrap',
+        w: 'full',
+        minH: 0,
+        maxH: 'full',
+        overflowY: 'scroll',
+        gridTemplateColumns: `repeat(auto-fill, minmax(128px, 1fr))`,
+      }}
+    >
+      {imageNames.map((imageName) => (
+        <GridItem key={imageName} sx={{ p: 1.5 }}>
+          <BatchImage imageName={imageName} />
+        </GridItem>
+      ))}
+    </Grid>
+  );
+};
+
+export default BatchImageGrid;

invokeai/frontend/web/src/features/batch/components/BatchManager.tsx

@@ -0,0 +1,103 @@
+import { Flex, Heading, Spacer } from '@chakra-ui/react';
+import { createSelector } from '@reduxjs/toolkit';
+import { stateSelector } from 'app/store/store';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { useCallback } from 'react';
+import IAISwitch from 'common/components/IAISwitch';
+import {
+  asInitialImageToggled,
+  batchReset,
+  isEnabledChanged,
+} from 'features/batch/store/batchSlice';
+import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
+import IAIButton from 'common/components/IAIButton';
+import BatchImageContainer from './BatchImageGrid';
+import { map } from 'lodash-es';
+import BatchControlNet from './BatchControlNet';
+
+const selector = createSelector(
+  stateSelector,
+  (state) => {
+    const { controlNets } = state.controlNet;
+    const {
+      imageNames,
+      asInitialImage,
+      controlNets: batchControlNets,
+      isEnabled,
+    } = state.batch;
+
+    return {
+      imageCount: imageNames.length,
+      asInitialImage,
+      controlNets,
+      batchControlNets,
+      isEnabled,
+    };
+  },
+  defaultSelectorOptions
+);
+
+const BatchManager = () => {
+  const dispatch = useAppDispatch();
+  const { imageCount, isEnabled, controlNets, batchControlNets } =
+    useAppSelector(selector);
+
+  const handleResetBatch = useCallback(() => {
+    dispatch(batchReset());
+  }, [dispatch]);
+
+  const handleToggle = useCallback(() => {
+    dispatch(isEnabledChanged(!isEnabled));
+  }, [dispatch, isEnabled]);
+
+  const handleChangeAsInitialImage = useCallback(() => {
+    dispatch(asInitialImageToggled());
+  }, [dispatch]);
+
+  return (
+    <Flex
+      sx={{
+        h: 'full',
+        w: 'full',
+        flexDir: 'column',
+        position: 'relative',
+        gap: 2,
+        minW: 0,
+      }}
+    >
+      <Flex sx={{ alignItems: 'center' }}>
+        <Heading
+          size={'md'}
+          sx={{ color: 'base.800', _dark: { color: 'base.200' } }}
+        >
+          {imageCount || 'No'} images
+        </Heading>
+        <Spacer />
+        <IAIButton onClick={handleResetBatch}>Reset</IAIButton>
+      </Flex>
+      <Flex
+        sx={{
+          alignItems: 'center',
+          flexDir: 'column',
+          gap: 4,
+        }}
+      >
+        <IAISwitch
+          label="Use as Initial Image"
+          onChange={handleChangeAsInitialImage}
+        />
+        {map(controlNets, (controlNet) => {
+          return (
+            <BatchControlNet
+              key={controlNet.controlNetId}
+              controlNet={controlNet}
+            />
+          );
+        })}
+      </Flex>
+      <BatchImageContainer />
+    </Flex>
+  );
+};
+
+export default BatchManager;

invokeai/frontend/web/src/features/batch/store/batchSlice.ts

@@ -0,0 +1,142 @@
+import { PayloadAction, createAction, createSlice } from '@reduxjs/toolkit';
+import { uniq } from 'lodash-es';
+import { imageDeleted } from 'services/api/thunks/image';
+
+type BatchState = {
+  isEnabled: boolean;
+  imageNames: string[];
+  asInitialImage: boolean;
+  controlNets: string[];
+  selection: string[];
+};
+
+export const initialBatchState: BatchState = {
+  isEnabled: false,
+  imageNames: [],
+  asInitialImage: false,
+  controlNets: [],
+  selection: [],
+};
+
+const batch = createSlice({
+  name: 'batch',
+  initialState: initialBatchState,
+  reducers: {
+    isEnabledChanged: (state, action: PayloadAction<boolean>) => {
+      state.isEnabled = action.payload;
+    },
+    imageAddedToBatch: (state, action: PayloadAction<string>) => {
+      state.imageNames = uniq(state.imageNames.concat(action.payload));
+    },
+    imagesAddedToBatch: (state, action: PayloadAction<string[]>) => {
+      state.imageNames = uniq(state.imageNames.concat(action.payload));
+    },
+    imageRemovedFromBatch: (state, action: PayloadAction<string>) => {
+      state.imageNames = state.imageNames.filter(
+        (imageName) => action.payload !== imageName
+      );
+      state.selection = state.selection.filter(
+        (imageName) => action.payload !== imageName
+      );
+    },
+    imagesRemovedFromBatch: (state, action: PayloadAction<string[]>) => {
+      state.imageNames = state.imageNames.filter(
+        (imageName) => !action.payload.includes(imageName)
+      );
+      state.selection = state.selection.filter(
+        (imageName) => !action.payload.includes(imageName)
+      );
+    },
+    batchImageRangeEndSelected: (state, action: PayloadAction<string>) => {
+      const rangeEndImageName = action.payload;
+      const lastSelectedImage = state.selection[state.selection.length - 1];
+      const lastClickedIndex = state.imageNames.findIndex(
+        (n) => n === lastSelectedImage
+      );
+      const currentClickedIndex = state.imageNames.findIndex(
+        (n) => n === rangeEndImageName
+      );
+      if (lastClickedIndex > -1 && currentClickedIndex > -1) {
+        // We have a valid range!
+        const start = Math.min(lastClickedIndex, currentClickedIndex);
+        const end = Math.max(lastClickedIndex, currentClickedIndex);
+
+        const imagesToSelect = state.imageNames.slice(start, end + 1);
+        state.selection = uniq(state.selection.concat(imagesToSelect));
+      }
+    },
+    batchImageSelectionToggled: (state, action: PayloadAction<string>) => {
+      if (
+        state.selection.includes(action.payload) &&
+        state.selection.length > 1
+      ) {
+        state.selection = state.selection.filter(
+          (imageName) => imageName !== action.payload
+        );
+      } else {
+        state.selection = uniq(state.selection.concat(action.payload));
+      }
+    },
+    batchImageSelected: (state, action: PayloadAction<string | null>) => {
+      state.selection = action.payload
+        ? [action.payload]
+        : [String(state.imageNames[0])];
+    },
+    batchReset: (state) => {
+      state.imageNames = [];
+      state.selection = [];
+    },
+    asInitialImageToggled: (state) => {
+      state.asInitialImage = !state.asInitialImage;
+    },
+    controlNetAddedToBatch: (state, action: PayloadAction<string>) => {
+      state.controlNets = uniq(state.controlNets.concat(action.payload));
+    },
+    controlNetRemovedFromBatch: (state, action: PayloadAction<string>) => {
+      state.controlNets = state.controlNets.filter(
+        (controlNetId) => controlNetId !== action.payload
+      );
+    },
+    controlNetToggled: (state, action: PayloadAction<string>) => {
+      if (state.controlNets.includes(action.payload)) {
+        state.controlNets = state.controlNets.filter(
+          (controlNetId) => controlNetId !== action.payload
+        );
+      } else {
+        state.controlNets = uniq(state.controlNets.concat(action.payload));
+      }
+    },
+  },
+  extraReducers: (builder) => {
+    builder.addCase(imageDeleted.fulfilled, (state, action) => {
+      state.imageNames = state.imageNames.filter(
+        (imageName) => imageName !== action.meta.arg.image_name
+      );
+      state.selection = state.selection.filter(
+        (imageName) => imageName !== action.meta.arg.image_name
+      );
+    });
+  },
+});
+
+export const {
+  isEnabledChanged,
+  imageAddedToBatch,
+  imagesAddedToBatch,
+  imageRemovedFromBatch,
+  imagesRemovedFromBatch,
+  asInitialImageToggled,
+  controlNetAddedToBatch,
+  controlNetRemovedFromBatch,
+  batchReset,
+  controlNetToggled,
+  batchImageRangeEndSelected,
+  batchImageSelectionToggled,
+  batchImageSelected,
+} = batch.actions;
+
+export default batch.reducer;
+
+export const selectionAddedToBatch = createAction(
+  'batch/selectionAddedToBatch'
+);

invokeai/frontend/web/src/features/controlNet/components/ControlNetImagePreview.tsx

@@ -1,20 +1,22 @@
-import { memo, useCallback, useState } from 'react';
+import { Box, Flex, SystemStyleObject } from '@chakra-ui/react';
-import { ImageDTO } from 'services/api/types';
+import { createSelector } from '@reduxjs/toolkit';
+import { skipToken } from '@reduxjs/toolkit/dist/query';
+import {
+  TypesafeDraggableData,
+  TypesafeDroppableData,
+} from 'app/components/ImageDnd/typesafeDnd';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
+import IAIDndImage from 'common/components/IAIDndImage';
+import { IAILoadingImageFallback } from 'common/components/IAIImageFallback';
+import { memo, useCallback, useMemo, useState } from 'react';
+import { useGetImageDTOQuery } from 'services/api/endpoints/images';
+import { PostUploadAction } from 'services/api/thunks/image';
 import {
   ControlNetConfig,
   controlNetImageChanged,
   controlNetSelector,
 } from '../store/controlNetSlice';
-import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
-import { Box, Flex, SystemStyleObject } from '@chakra-ui/react';
-import IAIDndImage from 'common/components/IAIDndImage';
-import { createSelector } from '@reduxjs/toolkit';
-import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
-import { IAIImageLoadingFallback } from 'common/components/IAIImageFallback';
-import IAIIconButton from 'common/components/IAIIconButton';
-import { FaUndo } from 'react-icons/fa';
-import { useGetImageDTOQuery } from 'services/api/endpoints/images';
-import { skipToken } from '@reduxjs/toolkit/dist/query';
 
 const selector = createSelector(
   controlNetSelector,
@@ -57,22 +59,6 @@ const ControlNetImagePreview = (props: Props) => {
     isSuccess: isSuccessProcessedControlImage,
   } = useGetImageDTOQuery(processedControlImageName ?? skipToken);
 
-  const handleDrop = useCallback(
-    (droppedImage: ImageDTO) => {
-      if (controlImageName === droppedImage.image_name) {
-        return;
-      }
-      setIsMouseOverImage(false);
-      dispatch(
-        controlNetImageChanged({
-          controlNetId,
-          controlImage: droppedImage.image_name,
-        })
-      );
-    },
-    [controlImageName, controlNetId, dispatch]
-  );
-
   const handleResetControlImage = useCallback(() => {
     dispatch(controlNetImageChanged({ controlNetId, controlImage: null }));
   }, [controlNetId, dispatch]);
@@ -84,6 +70,30 @@ const ControlNetImagePreview = (props: Props) => {
     setIsMouseOverImage(false);
   }, []);
 
+  const draggableData = useMemo<TypesafeDraggableData | undefined>(() => {
+    if (controlImage) {
+      return {
+        id: controlNetId,
+        payloadType: 'IMAGE_DTO',
+        payload: { imageDTO: controlImage },
+      };
+    }
+  }, [controlImage, controlNetId]);
+
+  const droppableData = useMemo<TypesafeDroppableData | undefined>(
+    () => ({
+      id: controlNetId,
+      actionType: 'SET_CONTROLNET_IMAGE',
+      context: { controlNetId },
+    }),
+    [controlNetId]
+  );
+
+  const postUploadAction = useMemo<PostUploadAction>(
+    () => ({ type: 'SET_CONTROLNET_IMAGE', controlNetId }),
+    [controlNetId]
+  );
+
   const shouldShowProcessedImage =
     controlImage &&
     processedControlImage &&
@@ -104,14 +114,14 @@ const ControlNetImagePreview = (props: Props) => {
       }}
     >
       <IAIDndImage
-        image={controlImage}
+        draggableData={draggableData}
-        onDrop={handleDrop}
+        droppableData={droppableData}
+        imageDTO={controlImage}
         isDropDisabled={shouldShowProcessedImage}
-        postUploadAction={{ type: 'SET_CONTROLNET_IMAGE', controlNetId }}
+        onClickReset={handleResetControlImage}
-        imageSx={{
+        postUploadAction={postUploadAction}
-          w: 'full',
+        resetTooltip="Reset Control Image"
-          h: 'full',
+        withResetIcon={Boolean(controlImage)}
-        }}
       />
       <Box
         sx={{
@@ -127,14 +137,13 @@ const ControlNetImagePreview = (props: Props) => {
         }}
       >
         <IAIDndImage
-          image={processedControlImage}
+          draggableData={draggableData}
-          onDrop={handleDrop}
+          droppableData={droppableData}
-          payloadImage={controlImage}
+          imageDTO={processedControlImage}
           isUploadDisabled={true}
-          imageSx={{
+          onClickReset={handleResetControlImage}
-            w: 'full',
+          resetTooltip="Reset Control Image"
-            h: 'full',
+          withResetIcon={Boolean(controlImage)}
-          }}
         />
       </Box>
       {pendingControlImages.includes(controlNetId) && (
@@ -145,27 +154,12 @@ const ControlNetImagePreview = (props: Props) => {
             insetInlineStart: 0,
             w: 'full',
             h: 'full',
+            objectFit: 'contain',
           }}
         >
-          <IAIImageLoadingFallback />
+          <IAILoadingImageFallback image={controlImage} />
         </Box>
       )}
-      {controlImage && (
-        <Flex sx={{ position: 'absolute', top: 0, insetInlineEnd: 0 }}>
-          <IAIIconButton
-            aria-label="Reset Control Image"
-            tooltip="Reset Control Image"
-            size="sm"
-            onClick={handleResetControlImage}
-            icon={<FaUndo />}
-            variant="link"
-            sx={{
-              p: 2,
-              color: 'base.50',
-            }}
-          />
-        </Flex>
-      )}
     </Flex>
   );
 };

invokeai/frontend/web/src/features/controlNet/components/parameters/ParamControlNetFeatureToggle.tsx

@@ -0,0 +1,36 @@
+import { createSelector } from '@reduxjs/toolkit';
+import { stateSelector } from 'app/store/store';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
+import IAISwitch from 'common/components/IAISwitch';
+import { isControlNetEnabledToggled } from 'features/controlNet/store/controlNetSlice';
+import { useCallback } from 'react';
+
+const selector = createSelector(
+  stateSelector,
+  (state) => {
+    const { isEnabled } = state.controlNet;
+
+    return { isEnabled };
+  },
+  defaultSelectorOptions
+);
+
+const ParamControlNetFeatureToggle = () => {
+  const { isEnabled } = useAppSelector(selector);
+  const dispatch = useAppDispatch();
+
+  const handleChange = useCallback(() => {
+    dispatch(isControlNetEnabledToggled());
+  }, [dispatch]);
+
+  return (
+    <IAISwitch
+      label="Enable ControlNet"
+      isChecked={isEnabled}
+      onChange={handleChange}
+    />
+  );
+};
+
+export default ParamControlNetFeatureToggle;

invokeai/frontend/web/src/features/controlNet/util/getValidControlNets.ts

@@ -0,0 +1,15 @@
+import { filter } from 'lodash-es';
+import { ControlNetConfig } from '../store/controlNetSlice';
+
+export const getValidControlNets = (
+  controlNets: Record<string, ControlNetConfig>
+) => {
+  const validControlNets = filter(
+    controlNets,
+    (c) =>
+      c.isEnabled &&
+      (Boolean(c.processedControlImage) ||
+        (c.processorType === 'none' && Boolean(c.controlImage)))
+  );
+  return validControlNets;
+};

invokeai/frontend/web/src/features/dynamicPrompts/components/ParamDynamicPromptsCollapse.tsx

@@ -1,40 +1,30 @@
+import { Flex } from '@chakra-ui/react';
 import { createSelector } from '@reduxjs/toolkit';
 import { stateSelector } from 'app/store/store';
-import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { useAppSelector } from 'app/store/storeHooks';
 import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
 import IAICollapse from 'common/components/IAICollapse';
-import { useCallback } from 'react';
-import { isEnabledToggled } from '../store/slice';
-import ParamDynamicPromptsMaxPrompts from './ParamDynamicPromptsMaxPrompts';
 import ParamDynamicPromptsCombinatorial from './ParamDynamicPromptsCombinatorial';
-import { Flex } from '@chakra-ui/react';
+import ParamDynamicPromptsToggle from './ParamDynamicPromptsEnabled';
+import ParamDynamicPromptsMaxPrompts from './ParamDynamicPromptsMaxPrompts';
 
 const selector = createSelector(
   stateSelector,
   (state) => {
     const { isEnabled } = state.dynamicPrompts;
 
-    return { isEnabled };
+    return { activeLabel: isEnabled ? 'Enabled' : undefined };
   },
   defaultSelectorOptions
 );
 
 const ParamDynamicPromptsCollapse = () => {
-  const dispatch = useAppDispatch();
+  const { activeLabel } = useAppSelector(selector);
-  const { isEnabled } = useAppSelector(selector);
-
-  const handleToggleIsEnabled = useCallback(() => {
-    dispatch(isEnabledToggled());
-  }, [dispatch]);
 
   return (
-    <IAICollapse
+    <IAICollapse label="Dynamic Prompts" activeLabel={activeLabel}>
-      isOpen={isEnabled}
-      onToggle={handleToggleIsEnabled}
-      label="Dynamic Prompts"
-      withSwitch
-    >
       <Flex sx={{ gap: 2, flexDir: 'column' }}>
+        <ParamDynamicPromptsToggle />
         <ParamDynamicPromptsCombinatorial />
         <ParamDynamicPromptsMaxPrompts />
       </Flex>

invokeai/frontend/web/src/features/dynamicPrompts/components/ParamDynamicPromptsCombinatorial.tsx

@@ -1,23 +1,23 @@
-import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
-import { combinatorialToggled } from '../store/slice';
 import { createSelector } from '@reduxjs/toolkit';
-import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
-import { useCallback } from 'react';
 import { stateSelector } from 'app/store/store';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
 import IAISwitch from 'common/components/IAISwitch';
+import { useCallback } from 'react';
+import { combinatorialToggled } from '../store/slice';
 
 const selector = createSelector(
   stateSelector,
   (state) => {
-    const { combinatorial } = state.dynamicPrompts;
+    const { combinatorial, isEnabled } = state.dynamicPrompts;
 
-    return { combinatorial };
+    return { combinatorial, isDisabled: !isEnabled };
   },
   defaultSelectorOptions
 );
 
 const ParamDynamicPromptsCombinatorial = () => {
-  const { combinatorial } = useAppSelector(selector);
+  const { combinatorial, isDisabled } = useAppSelector(selector);
   const dispatch = useAppDispatch();
 
   const handleChange = useCallback(() => {
@@ -26,6 +26,7 @@ const ParamDynamicPromptsCombinatorial = () => {
 
   return (
     <IAISwitch
+      isDisabled={isDisabled}
       label="Combinatorial Generation"
       isChecked={combinatorial}
       onChange={handleChange}

invokeai/frontend/web/src/features/dynamicPrompts/components/ParamDynamicPromptsEnabled.tsx

@@ -0,0 +1,36 @@
+import { createSelector } from '@reduxjs/toolkit';
+import { stateSelector } from 'app/store/store';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
+import IAISwitch from 'common/components/IAISwitch';
+import { useCallback } from 'react';
+import { isEnabledToggled } from '../store/slice';
+
+const selector = createSelector(
+  stateSelector,
+  (state) => {
+    const { isEnabled } = state.dynamicPrompts;
+
+    return { isEnabled };
+  },
+  defaultSelectorOptions
+);
+
+const ParamDynamicPromptsToggle = () => {
+  const dispatch = useAppDispatch();
+  const { isEnabled } = useAppSelector(selector);
+
+  const handleToggleIsEnabled = useCallback(() => {
+    dispatch(isEnabledToggled());
+  }, [dispatch]);
+
+  return (
+    <IAISwitch
+      label="Enable Dynamic Prompts"
+      isChecked={isEnabled}
+      onChange={handleToggleIsEnabled}
+    />
+  );
+};
+
+export default ParamDynamicPromptsToggle;

invokeai/frontend/web/src/features/dynamicPrompts/components/ParamDynamicPromptsMaxPrompts.tsx

@@ -1,25 +1,31 @@
-import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
-import IAISlider from 'common/components/IAISlider';
-import { maxPromptsChanged, maxPromptsReset } from '../store/slice';
 import { createSelector } from '@reduxjs/toolkit';
-import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
-import { useCallback } from 'react';
 import { stateSelector } from 'app/store/store';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
+import IAISlider from 'common/components/IAISlider';
+import { useCallback } from 'react';
+import { maxPromptsChanged, maxPromptsReset } from '../store/slice';
 
 const selector = createSelector(
   stateSelector,
   (state) => {
-    const { maxPrompts, combinatorial } = state.dynamicPrompts;
+    const { maxPrompts, combinatorial, isEnabled } = state.dynamicPrompts;
     const { min, sliderMax, inputMax } =
       state.config.sd.dynamicPrompts.maxPrompts;
 
-    return { maxPrompts, min, sliderMax, inputMax, combinatorial };
+    return {
+      maxPrompts,
+      min,
+      sliderMax,
+      inputMax,
+      isDisabled: !isEnabled || !combinatorial,
+    };
   },
   defaultSelectorOptions
 );
 
 const ParamDynamicPromptsMaxPrompts = () => {
-  const { maxPrompts, min, sliderMax, inputMax, combinatorial } =
+  const { maxPrompts, min, sliderMax, inputMax, isDisabled } =
     useAppSelector(selector);
   const dispatch = useAppDispatch();
 
@@ -37,7 +43,7 @@ const ParamDynamicPromptsMaxPrompts = () => {
   return (
     <IAISlider
       label="Max Prompts"
-      isDisabled={!combinatorial}
+      isDisabled={isDisabled}
       min={min}
       max={sliderMax}
       value={maxPrompts}

invokeai/frontend/web/src/features/embedding/components/AddEmbeddingButton.tsx

@@ -0,0 +1,33 @@
+import IAIIconButton from 'common/components/IAIIconButton';
+import { memo } from 'react';
+import { BiCode } from 'react-icons/bi';
+
+type Props = {
+  onClick: () => void;
+};
+
+const AddEmbeddingButton = (props: Props) => {
+  const { onClick } = props;
+  return (
+    <IAIIconButton
+      size="sm"
+      aria-label="Add Embedding"
+      tooltip="Add Embedding"
+      icon={<BiCode />}
+      sx={{
+        p: 2,
+        color: 'base.700',
+        _hover: {
+          color: 'base.550',
+        },
+        _active: {
+          color: 'base.500',
+        },
+      }}
+      variant="link"
+      onClick={onClick}
+    />
+  );
+};
+
+export default memo(AddEmbeddingButton);

invokeai/frontend/web/src/features/embedding/components/ParamEmbeddingPopover.tsx

@@ -0,0 +1,151 @@
+import {
+  Flex,
+  Popover,
+  PopoverBody,
+  PopoverContent,
+  PopoverTrigger,
+  Text,
+} from '@chakra-ui/react';
+import IAIMantineMultiSelect from 'common/components/IAIMantineMultiSelect';
+import { forEach } from 'lodash-es';
+import {
+  PropsWithChildren,
+  forwardRef,
+  useCallback,
+  useMemo,
+  useRef,
+} from 'react';
+import { useGetTextualInversionModelsQuery } from 'services/api/endpoints/models';
+import { PARAMETERS_PANEL_WIDTH } from 'theme/util/constants';
+
+type EmbeddingSelectItem = {
+  label: string;
+  value: string;
+  description?: string;
+};
+
+type Props = PropsWithChildren & {
+  onSelect: (v: string) => void;
+  isOpen: boolean;
+  onClose: () => void;
+};
+
+const ParamEmbeddingPopover = (props: Props) => {
+  const { onSelect, isOpen, onClose, children } = props;
+  const { data: embeddingQueryData } = useGetTextualInversionModelsQuery();
+  const inputRef = useRef<HTMLInputElement>(null);
+
+  const data = useMemo(() => {
+    if (!embeddingQueryData) {
+      return [];
+    }
+
+    const data: EmbeddingSelectItem[] = [];
+
+    forEach(embeddingQueryData.entities, (embedding, _) => {
+      if (!embedding) return;
+
+      data.push({
+        value: embedding.name,
+        label: embedding.name,
+        description: embedding.description,
+      });
+    });
+
+    return data;
+  }, [embeddingQueryData]);
+
+  const handleChange = useCallback(
+    (v: string[]) => {
+      if (v.length === 0) {
+        return;
+      }
+
+      onSelect(v[0]);
+    },
+    [onSelect]
+  );
+
+  return (
+    <Popover
+      initialFocusRef={inputRef}
+      isOpen={isOpen}
+      onClose={onClose}
+      placement="bottom"
+      openDelay={0}
+      closeDelay={0}
+      closeOnBlur={true}
+      returnFocusOnClose={true}
+    >
+      <PopoverTrigger>{children}</PopoverTrigger>
+      <PopoverContent
+        sx={{
+          p: 0,
+          top: -1,
+          shadow: 'dark-lg',
+          borderColor: 'accent.300',
+          borderWidth: '2px',
+          borderStyle: 'solid',
+          _dark: { borderColor: 'accent.400' },
+        }}
+      >
+        <PopoverBody
+          sx={{ p: 0, w: `calc(${PARAMETERS_PANEL_WIDTH} - 2rem )` }}
+        >
+          {data.length === 0 ? (
+            <Flex sx={{ justifyContent: 'center', p: 2 }}>
+              <Text
+                sx={{ fontSize: 'sm', color: 'base.500', _dark: 'base.700' }}
+              >
+                No Embeddings Loaded
+              </Text>
+            </Flex>
+          ) : (
+            <IAIMantineMultiSelect
+              inputRef={inputRef}
+              placeholder={'Add Embedding'}
+              value={[]}
+              data={data}
+              maxDropdownHeight={400}
+              nothingFound="No Matching Embeddings"
+              itemComponent={SelectItem}
+              disabled={data.length === 0}
+              filter={(value, selected, item: EmbeddingSelectItem) =>
+                item.label.toLowerCase().includes(value.toLowerCase().trim()) ||
+                item.value.toLowerCase().includes(value.toLowerCase().trim())
+              }
+              onChange={handleChange}
+            />
+          )}
+        </PopoverBody>
+      </PopoverContent>
+    </Popover>
+  );
+};
+
+export default ParamEmbeddingPopover;
+
+interface ItemProps extends React.ComponentPropsWithoutRef<'div'> {
+  value: string;
+  label: string;
+  description?: string;
+}
+
+const SelectItem = forwardRef<HTMLDivElement, ItemProps>(
+  ({ label, description, ...others }: ItemProps, ref) => {
+    return (
+      <div ref={ref} {...others}>
+        <div>
+          <Text>{label}</Text>
+          {description && (
+            <Text size="xs" color="base.600">
+              {description}
+            </Text>
+          )}
+        </div>
+      </div>
+    );
+  }
+);
+
+SelectItem.displayName = 'SelectItem';

invokeai/frontend/web/src/features/gallery/components/Boards/AllImagesBoard.tsx

@@ -1,16 +1,16 @@
-import { Flex, Text, useColorMode } from '@chakra-ui/react';
+import { Flex, useColorMode } from '@chakra-ui/react';
 import { FaImages } from 'react-icons/fa';
-import { boardIdSelected } from '../../store/boardSlice';
+import { boardIdSelected } from 'features/gallery/store/gallerySlice';
 import { useDispatch } from 'react-redux';
-import { IAINoImageFallback } from 'common/components/IAIImageFallback';
+import { IAINoContentFallback } from 'common/components/IAIImageFallback';
 import { AnimatePresence } from 'framer-motion';
-import { SelectedItemOverlay } from '../SelectedItemOverlay';
-import { useCallback } from 'react';
-import { ImageDTO } from 'services/api/types';
-import { useRemoveImageFromBoardMutation } from 'services/api/endpoints/boardImages';
-import { useDroppable } from '@dnd-kit/core';
 import IAIDropOverlay from 'common/components/IAIDropOverlay';
 import { mode } from 'theme/util/mode';
+import {
+  MoveBoardDropData,
+  isValidDrop,
+  useDroppable,
+} from 'app/components/ImageDnd/typesafeDnd';
 
 const AllImagesBoard = ({ isSelected }: { isSelected: boolean }) => {
   const dispatch = useDispatch();
@@ -20,31 +20,15 @@ const AllImagesBoard = ({ isSelected }: { isSelected: boolean }) => {
     dispatch(boardIdSelected());
   };
 
-  const [removeImageFromBoard, { isLoading }] =
+  const droppableData: MoveBoardDropData = {
-    useRemoveImageFromBoardMutation();
+    id: 'all-images-board',
+    actionType: 'MOVE_BOARD',
+    context: { boardId: null },
+  };
 
-  const handleDrop = useCallback(
+  const { isOver, setNodeRef, active } = useDroppable({
-    (droppedImage: ImageDTO) => {
-      if (!droppedImage.board_id) {
-        return;
-      }
-      removeImageFromBoard({
-        board_id: droppedImage.board_id,
-        image_name: droppedImage.image_name,
-      });
-    },
-    [removeImageFromBoard]
-  );
-
-  const {
-    isOver,
-    setNodeRef,
-    active: isDropActive,
-  } = useDroppable({
     id: `board_droppable_all_images`,
-    data: {
+    data: droppableData,
-      handleDrop,
-    },
   });
 
   return (
@@ -58,10 +42,10 @@ const AllImagesBoard = ({ isSelected }: { isSelected: boolean }) => {
         h: 'full',
         borderRadius: 'base',
       }}
-      onClick={handleAllImagesBoardClick}
     >
       <Flex
         ref={setNodeRef}
+        onClick={handleAllImagesBoardClick}
         sx={{
           position: 'relative',
           justifyContent: 'center',
@@ -69,18 +53,30 @@ const AllImagesBoard = ({ isSelected }: { isSelected: boolean }) => {
           borderRadius: 'base',
           w: 'full',
           aspectRatio: '1/1',
+          overflow: 'hidden',
+          shadow: isSelected ? 'selected.light' : undefined,
+          _dark: { shadow: isSelected ? 'selected.dark' : undefined },
+          flexShrink: 0,
         }}
       >
-        <IAINoImageFallback iconProps={{ boxSize: 8 }} as={FaImages} />
+        <IAINoContentFallback
+          boxSize={8}
+          icon={FaImages}
+          sx={{
+            border: '2px solid var(--invokeai-colors-base-200)',
+            _dark: { border: '2px solid var(--invokeai-colors-base-800)' },
+          }}
+        />
         <AnimatePresence>
-          {isSelected && <SelectedItemOverlay />}
+          {isValidDrop(droppableData, active) && (
-        </AnimatePresence>
+            <IAIDropOverlay isOver={isOver} />
-        <AnimatePresence>
+          )}
-          {isDropActive && <IAIDropOverlay isOver={isOver} />}
         </AnimatePresence>
       </Flex>
-      <Text
+      <Flex
         sx={{
+          h: 'full',
+          alignItems: 'center',
           color: isSelected
             ? mode('base.900', 'base.50')(colorMode)
             : mode('base.700', 'base.200')(colorMode),
@@ -89,7 +85,7 @@ const AllImagesBoard = ({ isSelected }: { isSelected: boolean }) => {
         }}
       >
         All Images
-      </Text>
+      </Flex>
     </Flex>
   );
 };

invokeai/frontend/web/src/features/gallery/components/Boards/BoardsList.tsx

@@ -2,6 +2,7 @@ import {
   Collapse,
   Flex,
   Grid,
+  GridItem,
   IconButton,
   Input,
   InputGroup,
@@ -10,10 +11,7 @@ import {
 import { createSelector } from '@reduxjs/toolkit';
 import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
 import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
-import {
+import { setBoardSearchText } from 'features/gallery/store/boardSlice';
-  boardsSelector,
-  setBoardSearchText,
-} from 'features/gallery/store/boardSlice';
 import { memo, useState } from 'react';
 import HoverableBoard from './HoverableBoard';
 import { OverlayScrollbarsComponent } from 'overlayscrollbars-react';
@@ -21,11 +19,13 @@ import AddBoardButton from './AddBoardButton';
 import AllImagesBoard from './AllImagesBoard';
 import { CloseIcon } from '@chakra-ui/icons';
 import { useListAllBoardsQuery } from 'services/api/endpoints/boards';
+import { stateSelector } from 'app/store/store';
 
 const selector = createSelector(
-  [boardsSelector],
+  [stateSelector],
-  (boardsState) => {
+  ({ boards, gallery }) => {
-    const { selectedBoardId, searchText } = boardsState;
+    const { searchText } = boards;
+    const { selectedBoardId } = gallery;
     return { selectedBoardId, searchText };
   },
   defaultSelectorOptions
@@ -109,20 +109,24 @@ const BoardsList = (props: Props) => {
           <Grid
             className="list-container"
             sx={{
-              gap: 2,
+              gridTemplateRows: '6.5rem 6.5rem',
-              gridTemplateRows: '5.5rem 5.5rem',
               gridAutoFlow: 'column dense',
-              gridAutoColumns: '4rem',
+              gridAutoColumns: '5rem',
             }}
           >
-            {!searchMode && <AllImagesBoard isSelected={!selectedBoardId} />}
+            {!searchMode && (
+              <GridItem sx={{ p: 1.5 }}>
+                <AllImagesBoard isSelected={!selectedBoardId} />
+              </GridItem>
+            )}
             {filteredBoards &&
               filteredBoards.map((board) => (
+                <GridItem key={board.board_id} sx={{ p: 1.5 }}>
                   <HoverableBoard
-                  key={board.board_id}
                     board={board}
                     isSelected={selectedBoardId === board.board_id}
                   />
+                </GridItem>
               ))}
           </Grid>
         </OverlayScrollbarsComponent>

invokeai/frontend/web/src/features/gallery/components/Boards/HoverableBoard.tsx

@@ -15,10 +15,9 @@ import { useAppDispatch } from 'app/store/storeHooks';
 import { memo, useCallback, useContext } from 'react';
 import { FaFolder, FaTrash } from 'react-icons/fa';
 import { ContextMenu } from 'chakra-ui-contextmenu';
-import { BoardDTO, ImageDTO } from 'services/api/types';
+import { BoardDTO } from 'services/api/types';
-import { IAINoImageFallback } from 'common/components/IAIImageFallback';
+import { IAINoContentFallback } from 'common/components/IAIImageFallback';
-import { boardIdSelected } from 'features/gallery/store/boardSlice';
+import { boardIdSelected } from 'features/gallery/store/gallerySlice';
-import { useAddImageToBoardMutation } from 'services/api/endpoints/boardImages';
 import {
   useDeleteBoardMutation,
   useUpdateBoardMutation,
@@ -26,12 +25,15 @@ import {
 import { useGetImageDTOQuery } from 'services/api/endpoints/images';
 
 import { skipToken } from '@reduxjs/toolkit/dist/query';
-import { useDroppable } from '@dnd-kit/core';
 import { AnimatePresence } from 'framer-motion';
 import IAIDropOverlay from 'common/components/IAIDropOverlay';
-import { SelectedItemOverlay } from '../SelectedItemOverlay';
 import { DeleteBoardImagesContext } from '../../../../app/contexts/DeleteBoardImagesContext';
 import { mode } from 'theme/util/mode';
+import {
+  MoveBoardDropData,
+  isValidDrop,
+  useDroppable,
+} from 'app/components/ImageDnd/typesafeDnd';
 
 interface HoverableBoardProps {
   board: BoardDTO;
@@ -61,9 +63,6 @@ const HoverableBoard = memo(({ board, isSelected }: HoverableBoardProps) => {
   const [deleteBoard, { isLoading: isDeleteBoardLoading }] =
     useDeleteBoardMutation();
 
-  const [addImageToBoard, { isLoading: isAddImageToBoardLoading }] =
-    useAddImageToBoardMutation();
-
   const handleUpdateBoardName = (newBoardName: string) => {
     updateBoard({ board_id, changes: { board_name: newBoardName } });
   };
@@ -77,29 +76,19 @@ const HoverableBoard = memo(({ board, isSelected }: HoverableBoardProps) => {
     onClickDeleteBoardImages(board);
   }, [board, onClickDeleteBoardImages]);
 
-  const handleDrop = useCallback(
+  const droppableData: MoveBoardDropData = {
-    (droppedImage: ImageDTO) => {
+    id: board_id,
-      if (droppedImage.board_id === board_id) {
+    actionType: 'MOVE_BOARD',
-        return;
+    context: { boardId: board_id },
-      }
+  };
-      addImageToBoard({ board_id, image_name: droppedImage.image_name });
-    },
-    [addImageToBoard, board_id]
-  );
 
-  const {
+  const { isOver, setNodeRef, active } = useDroppable({
-    isOver,
-    setNodeRef,
-    active: isDropActive,
-  } = useDroppable({
     id: `board_droppable_${board_id}`,
-    data: {
+    data: droppableData,
-      handleDrop,
-    },
   });
 
   return (
-    <Box sx={{ touchAction: 'none' }}>
+    <Box sx={{ touchAction: 'none', height: 'full' }}>
       <ContextMenu<HTMLDivElement>
         menuProps={{ size: 'sm', isLazy: true }}
         renderMenu={() => (
@@ -148,13 +137,25 @@ const HoverableBoard = memo(({ board, isSelected }: HoverableBoardProps) => {
                 w: 'full',
                 aspectRatio: '1/1',
                 overflow: 'hidden',
+                shadow: isSelected ? 'selected.light' : undefined,
+                _dark: { shadow: isSelected ? 'selected.dark' : undefined },
+                flexShrink: 0,
               }}
             >
               {board.cover_image_name && coverImage?.image_url && (
                 <Image src={coverImage?.image_url} draggable={false} />
               )}
               {!(board.cover_image_name && coverImage?.image_url) && (
-                <IAINoImageFallback iconProps={{ boxSize: 8 }} as={FaFolder} />
+                <IAINoContentFallback
+                  boxSize={8}
+                  icon={FaFolder}
+                  sx={{
+                    border: '2px solid var(--invokeai-colors-base-200)',
+                    _dark: {
+                      border: '2px solid var(--invokeai-colors-base-800)',
+                    },
+                  }}
+                />
               )}
               <Flex
                 sx={{
@@ -167,14 +168,20 @@ const HoverableBoard = memo(({ board, isSelected }: HoverableBoardProps) => {
                 <Badge variant="solid">{board.image_count}</Badge>
               </Flex>
               <AnimatePresence>
-                {isSelected && <SelectedItemOverlay />}
+                {isValidDrop(droppableData, active) && (
-              </AnimatePresence>
+                  <IAIDropOverlay isOver={isOver} />
-              <AnimatePresence>
+                )}
-                {isDropActive && <IAIDropOverlay isOver={isOver} />}
               </AnimatePresence>
             </Flex>
 
-            <Box sx={{ width: 'full' }}>
+            <Flex
+              sx={{
+                width: 'full',
+                height: 'full',
+                justifyContent: 'center',
+                alignItems: 'center',
+              }}
+            >
               <Editable
                 defaultValue={board_name}
                 submitOnBlur={false}
@@ -204,7 +211,7 @@ const HoverableBoard = memo(({ board, isSelected }: HoverableBoardProps) => {
                   }}
                 />
               </Editable>
-            </Box>
+            </Flex>
           </Flex>
         )}
       </ContextMenu>

invokeai/frontend/web/src/features/gallery/components/CurrentImageButtons.tsx

@@ -38,8 +38,7 @@ import {
   FaShare,
   FaShareAlt,
 } from 'react-icons/fa';
-import { gallerySelector } from '../store/gallerySelectors';
+import { useCallback } from 'react';
-import { useCallback, useContext } from 'react';
 import { requestCanvasRescale } from 'features/canvas/store/thunks/requestCanvasScale';
 import { useFeatureStatus } from 'features/system/hooks/useFeatureStatus';
 import { useRecallParameters } from 'features/parameters/hooks/useRecallParameters';
@@ -49,22 +48,15 @@ import FaceRestoreSettings from 'features/parameters/components/Parameters/FaceR
 import UpscaleSettings from 'features/parameters/components/Parameters/Upscale/UpscaleSettings';
 import { useAppToaster } from 'app/components/Toaster';
 import { setInitialCanvasImage } from 'features/canvas/store/canvasSlice';
-import { DeleteImageContext } from 'app/contexts/DeleteImageContext';
+import { stateSelector } from 'app/store/store';
-import { DeleteImageButton } from './DeleteImageModal';
+import { useGetImageDTOQuery } from 'services/api/endpoints/images';
-import { selectImagesById } from '../store/imagesSlice';
+import { skipToken } from '@reduxjs/toolkit/dist/query';
-import { RootState } from 'app/store/store';
+import { imageToDeleteSelected } from 'features/imageDeletion/store/imageDeletionSlice';
+import { DeleteImageButton } from 'features/imageDeletion/components/DeleteImageButton';
 
 const currentImageButtonsSelector = createSelector(
-  [
+  [stateSelector, activeTabNameSelector],
-    (state: RootState) => state,
+  ({ gallery, system, postprocessing, ui, lightbox }, activeTabName) => {
-    systemSelector,
-    gallerySelector,
-    postprocessingSelector,
-    uiSelector,
-    lightboxSelector,
-    activeTabNameSelector,
-  ],
-  (state, system, gallery, postprocessing, ui, lightbox, activeTabName) => {
     const {
       isProcessing,
       isConnected,
@@ -84,9 +76,7 @@ const currentImageButtonsSelector = createSelector(
       shouldShowProgressInViewer,
     } = ui;
 
-    const imageDTO = selectImagesById(state, gallery.selectedImage ?? '');
+    const lastSelectedImage = gallery.selection[gallery.selection.length - 1];
-
-    const { selectedImage } = gallery;
 
     return {
       canDeleteImage: isConnected && !isProcessing,
@@ -97,16 +87,13 @@ const currentImageButtonsSelector = createSelector(
       isESRGANAvailable,
       upscalingLevel,
       facetoolStrength,
-      shouldDisableToolbarButtons: Boolean(progressImage) || !selectedImage,
+      shouldDisableToolbarButtons: Boolean(progressImage) || !lastSelectedImage,
       shouldShowImageDetails,
       activeTabName,
       isLightboxOpen,
       shouldHidePreview,
-      image: imageDTO,
-      seed: imageDTO?.metadata?.seed,
-      prompt: imageDTO?.metadata?.positive_conditioning,
-      negativePrompt: imageDTO?.metadata?.negative_conditioning,
       shouldShowProgressInViewer,
+      lastSelectedImage,
     };
   },
   {
@@ -132,7 +119,7 @@ const CurrentImageButtons = (props: CurrentImageButtonsProps) => {
     isLightboxOpen,
     activeTabName,
     shouldHidePreview,
-    image,
+    lastSelectedImage,
     shouldShowProgressInViewer,
   } = useAppSelector(currentImageButtonsSelector);
 
@@ -147,7 +134,9 @@ const CurrentImageButtons = (props: CurrentImageButtonsProps) => {
   const { recallBothPrompts, recallSeed, recallAllParameters } =
     useRecallParameters();
 
-  const { onDelete } = useContext(DeleteImageContext);
+  const { currentData: image } = useGetImageDTOQuery(
+    lastSelectedImage ?? skipToken
+  );
 
   // const handleCopyImage = useCallback(async () => {
   //   if (!image?.url) {
@@ -248,8 +237,11 @@ const CurrentImageButtons = (props: CurrentImageButtonsProps) => {
   }, []);
 
   const handleDelete = useCallback(() => {
-    onDelete(image);
+    if (!image) {
-  }, [image, onDelete]);
+      return;
+    }
+    dispatch(imageToDeleteSelected(image));
+  }, [dispatch, image]);
 
   useHotkeys(
     'Shift+U',
@@ -371,7 +363,7 @@ const CurrentImageButtons = (props: CurrentImageButtonsProps) => {
         }}
         {...props}
       >
-        <ButtonGroup isAttached={true}>
+        <ButtonGroup isAttached={true} isDisabled={shouldDisableToolbarButtons}>
           <IAIPopover
             triggerComponent={
               <IAIIconButton
@@ -444,11 +436,12 @@ const CurrentImageButtons = (props: CurrentImageButtonsProps) => {
               }
               isChecked={isLightboxOpen}
               onClick={handleLightBox}
+              isDisabled={shouldDisableToolbarButtons}
             />
           )}
         </ButtonGroup>
 
-        <ButtonGroup isAttached={true}>
+        <ButtonGroup isAttached={true} isDisabled={shouldDisableToolbarButtons}>
           <IAIIconButton
             icon={<FaQuoteRight />}
             tooltip={`${t('parameters.usePrompt')} (P)`}
@@ -478,7 +471,10 @@ const CurrentImageButtons = (props: CurrentImageButtonsProps) => {
         </ButtonGroup>
 
         {(isUpscalingEnabled || isFaceRestoreEnabled) && (
-          <ButtonGroup isAttached={true}>
+          <ButtonGroup
+            isAttached={true}
+            isDisabled={shouldDisableToolbarButtons}
+          >
             {isFaceRestoreEnabled && (
               <IAIPopover
                 triggerComponent={
@@ -543,7 +539,7 @@ const CurrentImageButtons = (props: CurrentImageButtonsProps) => {
           </ButtonGroup>
         )}
 
-        <ButtonGroup isAttached={true}>
+        <ButtonGroup isAttached={true} isDisabled={shouldDisableToolbarButtons}>
           <IAIIconButton
             icon={<FaCode />}
             tooltip={`${t('parameters.info')} (I)`}
@@ -553,7 +549,7 @@ const CurrentImageButtons = (props: CurrentImageButtonsProps) => {
           />
         </ButtonGroup>
 
-        <ButtonGroup isAttached={true}>
+        <ButtonGroup isAttached={true} isDisabled={shouldDisableToolbarButtons}>
           <IAIIconButton
             aria-label={t('settings.displayInProgress')}
             tooltip={t('settings.displayInProgress')}
@@ -564,7 +560,10 @@ const CurrentImageButtons = (props: CurrentImageButtonsProps) => {
         </ButtonGroup>
 
         <ButtonGroup isAttached={true}>
-          <DeleteImageButton onClick={handleDelete} />
+          <DeleteImageButton
+            onClick={handleDelete}
+            isDisabled={shouldDisableToolbarButtons}
+          />
         </ButtonGroup>
       </Flex>
     </>

invokeai/frontend/web/src/features/gallery/components/CurrentImageDisplay.tsx

@@ -1,29 +1,9 @@
 import { Flex } from '@chakra-ui/react';
-import { createSelector } from '@reduxjs/toolkit';
-import { useAppSelector } from 'app/store/storeHooks';
-import { systemSelector } from 'features/system/store/systemSelectors';
 
-import { gallerySelector } from '../store/gallerySelectors';
 import CurrentImageButtons from './CurrentImageButtons';
 import CurrentImagePreview from './CurrentImagePreview';
-import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
-
-export const currentImageDisplaySelector = createSelector(
-  [systemSelector, gallerySelector],
-  (system, gallery) => {
-    const { progressImage } = system;
-
-    return {
-      hasSelectedImage: Boolean(gallery.selectedImage),
-      hasProgressImage: Boolean(progressImage),
-    };
-  },
-  defaultSelectorOptions
-);
 
 const CurrentImageDisplay = () => {
-  const { hasSelectedImage } = useAppSelector(currentImageDisplaySelector);
-
   return (
     <Flex
       sx={{
@@ -36,7 +16,7 @@ const CurrentImageDisplay = () => {
         justifyContent: 'center',
       }}
     >
-      {hasSelectedImage && <CurrentImageButtons />}
+      <CurrentImageButtons />
       <CurrentImagePreview />
     </Flex>
   );

invokeai/frontend/web/src/features/gallery/components/CurrentImagePreview.tsx

@@ -1,35 +1,33 @@
 import { Box, Flex, Image } from '@chakra-ui/react';
 import { createSelector } from '@reduxjs/toolkit';
-import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { skipToken } from '@reduxjs/toolkit/dist/query';
-import { uiSelector } from 'features/ui/store/uiSelectors';
+import {
+  TypesafeDraggableData,
+  TypesafeDroppableData,
+} from 'app/components/ImageDnd/typesafeDnd';
+import { stateSelector } from 'app/store/store';
+import { useAppSelector } from 'app/store/storeHooks';
+import IAIDndImage from 'common/components/IAIDndImage';
+import { selectLastSelectedImage } from 'features/gallery/store/gallerySlice';
 import { isEqual } from 'lodash-es';
-
+import { memo, useMemo } from 'react';
-import { gallerySelector } from '../store/gallerySelectors';
+import { useGetImageDTOQuery } from 'services/api/endpoints/images';
 import ImageMetadataViewer from './ImageMetaDataViewer/ImageMetadataViewer';
 import NextPrevImageButtons from './NextPrevImageButtons';
-import { memo, useCallback } from 'react';
-import { systemSelector } from 'features/system/store/systemSelectors';
-import { imageSelected } from '../store/gallerySlice';
-import IAIDndImage from 'common/components/IAIDndImage';
-import { ImageDTO } from 'services/api/types';
-import { IAIImageLoadingFallback } from 'common/components/IAIImageFallback';
-import { useGetImageDTOQuery } from 'services/api/endpoints/images';
-import { skipToken } from '@reduxjs/toolkit/dist/query';
 
 export const imagesSelector = createSelector(
-  [uiSelector, gallerySelector, systemSelector],
+  [stateSelector, selectLastSelectedImage],
-  (ui, gallery, system) => {
+  ({ ui, system }, lastSelectedImage) => {
     const {
       shouldShowImageDetails,
       shouldHidePreview,
       shouldShowProgressInViewer,
     } = ui;
-    const { selectedImage } = gallery;
     const { progressImage, shouldAntialiasProgressImage } = system;
     return {
       shouldShowImageDetails,
       shouldHidePreview,
-      selectedImage,
+      imageName: lastSelectedImage,
       progressImage,
       shouldShowProgressInViewer,
       shouldAntialiasProgressImage,
@@ -45,29 +43,35 @@ export const imagesSelector = createSelector(
 const CurrentImagePreview = () => {
   const {
     shouldShowImageDetails,
-    selectedImage,
+    imageName,
     progressImage,
     shouldShowProgressInViewer,
     shouldAntialiasProgressImage,
   } = useAppSelector(imagesSelector);
 
   const {
-    currentData: image,
+    currentData: imageDTO,
     isLoading,
     isError,
     isSuccess,
-  } = useGetImageDTOQuery(selectedImage ?? skipToken);
+  } = useGetImageDTOQuery(imageName ?? skipToken);
 
-  const dispatch = useAppDispatch();
+  const draggableData = useMemo<TypesafeDraggableData | undefined>(() => {
-
+    if (imageDTO) {
-  const handleDrop = useCallback(
+      return {
-    (droppedImage: ImageDTO) => {
+        id: 'current-image',
-      if (droppedImage.image_name === image?.image_name) {
+        payloadType: 'IMAGE_DTO',
-        return;
+        payload: { imageDTO },
+      };
     }
-      dispatch(imageSelected(droppedImage.image_name));
+  }, [imageDTO]);
-    },
+
-    [dispatch, image?.image_name]
+  const droppableData = useMemo<TypesafeDroppableData | undefined>(
+    () => ({
+      id: 'current-image',
+      actionType: 'SET_CURRENT_IMAGE',
+    }),
+    []
   );
 
   return (
@@ -98,14 +102,15 @@ const CurrentImagePreview = () => {
         />
       ) : (
         <IAIDndImage
-          image={image}
+          imageDTO={imageDTO}
-          onDrop={handleDrop}
+          droppableData={droppableData}
-          fallback={<IAIImageLoadingFallback sx={{ bg: 'none' }} />}
+          draggableData={draggableData}
           isUploadDisabled={true}
           fitContainer
+          dropLabel="Set as Current Image"
         />
       )}
-      {shouldShowImageDetails && image && (
+      {shouldShowImageDetails && imageDTO && (
         <Box
           sx={{
             position: 'absolute',
@@ -116,10 +121,10 @@ const CurrentImagePreview = () => {
             overflow: 'scroll',
           }}
         >
-          <ImageMetadataViewer image={image} />
+          <ImageMetadataViewer image={imageDTO} />
         </Box>
       )}
-      {!shouldShowImageDetails && image && (
+      {!shouldShowImageDetails && imageDTO && (
         <Box
           sx={{
             position: 'absolute',

invokeai/frontend/web/src/features/gallery/components/DeleteImageModal.tsx

@@ -1,166 +0,0 @@
-import {
-  AlertDialog,
-  AlertDialogBody,
-  AlertDialogContent,
-  AlertDialogFooter,
-  AlertDialogHeader,
-  AlertDialogOverlay,
-  Divider,
-  Flex,
-  ListItem,
-  Text,
-  UnorderedList,
-} from '@chakra-ui/react';
-import { createSelector } from '@reduxjs/toolkit';
-import {
-  DeleteImageContext,
-  ImageUsage,
-} from 'app/contexts/DeleteImageContext';
-import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
-import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
-import IAIButton from 'common/components/IAIButton';
-import IAIIconButton from 'common/components/IAIIconButton';
-import IAISwitch from 'common/components/IAISwitch';
-import { configSelector } from 'features/system/store/configSelectors';
-import { systemSelector } from 'features/system/store/systemSelectors';
-import { setShouldConfirmOnDelete } from 'features/system/store/systemSlice';
-import { some } from 'lodash-es';
-
-import { ChangeEvent, memo, useCallback, useContext, useRef } from 'react';
-import { useTranslation } from 'react-i18next';
-import { FaTrash } from 'react-icons/fa';
-
-const selector = createSelector(
-  [systemSelector, configSelector],
-  (system, config) => {
-    const { shouldConfirmOnDelete } = system;
-    const { canRestoreDeletedImagesFromBin } = config;
-
-    return {
-      shouldConfirmOnDelete,
-      canRestoreDeletedImagesFromBin,
-    };
-  },
-  defaultSelectorOptions
-);
-
-const ImageInUseMessage = (props: { imageUsage?: ImageUsage }) => {
-  const { imageUsage } = props;
-
-  if (!imageUsage) {
-    return null;
-  }
-
-  if (!some(imageUsage)) {
-    return null;
-  }
-
-  return (
-    <>
-      <Text>This image is currently in use in the following features:</Text>
-      <UnorderedList sx={{ paddingInlineStart: 6 }}>
-        {imageUsage.isInitialImage && <ListItem>Image to Image</ListItem>}
-        {imageUsage.isCanvasImage && <ListItem>Unified Canvas</ListItem>}
-        {imageUsage.isControlNetImage && <ListItem>ControlNet</ListItem>}
-        {imageUsage.isNodesImage && <ListItem>Node Editor</ListItem>}
-      </UnorderedList>
-      <Text>
-        If you delete this image, those features will immediately be reset.
-      </Text>
-    </>
-  );
-};
-
-const DeleteImageModal = () => {
-  const dispatch = useAppDispatch();
-  const { t } = useTranslation();
-
-  const { isOpen, onClose, onImmediatelyDelete, image, imageUsage } =
-    useContext(DeleteImageContext);
-
-  const { shouldConfirmOnDelete, canRestoreDeletedImagesFromBin } =
-    useAppSelector(selector);
-
-  const handleChangeShouldConfirmOnDelete = useCallback(
-    (e: ChangeEvent<HTMLInputElement>) =>
-      dispatch(setShouldConfirmOnDelete(!e.target.checked)),
-    [dispatch]
-  );
-
-  const cancelRef = useRef<HTMLButtonElement>(null);
-
-  return (
-    <AlertDialog
-      isOpen={isOpen}
-      leastDestructiveRef={cancelRef}
-      onClose={onClose}
-      isCentered
-    >
-      <AlertDialogOverlay>
-        <AlertDialogContent>
-          <AlertDialogHeader fontSize="lg" fontWeight="bold">
-            {t('gallery.deleteImage')}
-          </AlertDialogHeader>
-
-          <AlertDialogBody>
-            <Flex direction="column" gap={3}>
-              <ImageInUseMessage imageUsage={imageUsage} />
-              <Divider />
-              <Text>
-                {canRestoreDeletedImagesFromBin
-                  ? t('gallery.deleteImageBin')
-                  : t('gallery.deleteImagePermanent')}
-              </Text>
-              <Text>{t('common.areYouSure')}</Text>
-              <IAISwitch
-                label={t('common.dontAskMeAgain')}
-                isChecked={!shouldConfirmOnDelete}
-                onChange={handleChangeShouldConfirmOnDelete}
-              />
-            </Flex>
-          </AlertDialogBody>
-          <AlertDialogFooter>
-            <IAIButton ref={cancelRef} onClick={onClose}>
-              Cancel
-            </IAIButton>
-            <IAIButton colorScheme="error" onClick={onImmediatelyDelete} ml={3}>
-              Delete
-            </IAIButton>
-          </AlertDialogFooter>
-        </AlertDialogContent>
-      </AlertDialogOverlay>
-    </AlertDialog>
-  );
-};
-
-export default memo(DeleteImageModal);
-
-const deleteImageButtonsSelector = createSelector(
-  [systemSelector],
-  (system) => {
-    const { isProcessing, isConnected } = system;
-
-    return isConnected && !isProcessing;
-  }
-);
-
-type DeleteImageButtonProps = {
-  onClick: () => void;
-};
-
-export const DeleteImageButton = (props: DeleteImageButtonProps) => {
-  const { onClick } = props;
-  const { t } = useTranslation();
-  const canDeleteImage = useAppSelector(deleteImageButtonsSelector);
-
-  return (
-    <IAIIconButton
-      onClick={onClick}
-      icon={<FaTrash />}
-      tooltip={`${t('gallery.deleteImage')} (Del)`}
-      aria-label={`${t('gallery.deleteImage')} (Del)`}
-      isDisabled={!canDeleteImage}
-      colorScheme="error"
-    />
-  );
-};

invokeai/frontend/web/src/features/gallery/components/GalleryImage.tsx

@@ -0,0 +1,132 @@
+import { Box } from '@chakra-ui/react';
+import { createSelector } from '@reduxjs/toolkit';
+import { TypesafeDraggableData } from 'app/components/ImageDnd/typesafeDnd';
+import { stateSelector } from 'app/store/store';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
+import IAIDndImage from 'common/components/IAIDndImage';
+import { imageToDeleteSelected } from 'features/imageDeletion/store/imageDeletionSlice';
+import { MouseEvent, memo, useCallback, useMemo } from 'react';
+import { useTranslation } from 'react-i18next';
+import { FaTrash } from 'react-icons/fa';
+import { ImageDTO } from 'services/api/types';
+import {
+  imageRangeEndSelected,
+  imageSelected,
+  imageSelectionToggled,
+} from '../store/gallerySlice';
+import ImageContextMenu from './ImageContextMenu';
+
+export const makeSelector = (image_name: string) =>
+  createSelector(
+    [stateSelector],
+    ({ gallery }) => {
+      const isSelected = gallery.selection.includes(image_name);
+      const selectionCount = gallery.selection.length;
+
+      return {
+        isSelected,
+        selectionCount,
+      };
+    },
+    defaultSelectorOptions
+  );
+
+interface HoverableImageProps {
+  imageDTO: ImageDTO;
+}
+
+/**
+ * Gallery image component with delete/use all/use seed buttons on hover.
+ */
+const GalleryImage = (props: HoverableImageProps) => {
+  const { imageDTO } = props;
+  const { image_url, thumbnail_url, image_name } = imageDTO;
+
+  const localSelector = useMemo(() => makeSelector(image_name), [image_name]);
+
+  const { isSelected, selectionCount } = useAppSelector(localSelector);
+
+  const dispatch = useAppDispatch();
+
+  const { t } = useTranslation();
+
+  const handleClick = useCallback(
+    (e: MouseEvent<HTMLDivElement>) => {
+      if (e.shiftKey) {
+        dispatch(imageRangeEndSelected(props.imageDTO.image_name));
+      } else if (e.ctrlKey || e.metaKey) {
+        dispatch(imageSelectionToggled(props.imageDTO.image_name));
+      } else {
+        dispatch(imageSelected(props.imageDTO.image_name));
+      }
+    },
+    [dispatch, props.imageDTO.image_name]
+  );
+
+  const handleDelete = useCallback(
+    (e: MouseEvent<HTMLButtonElement>) => {
+      e.stopPropagation();
+      if (!imageDTO) {
+        return;
+      }
+      dispatch(imageToDeleteSelected(imageDTO));
+    },
+    [dispatch, imageDTO]
+  );
+
+  const draggableData = useMemo<TypesafeDraggableData | undefined>(() => {
+    if (selectionCount > 1) {
+      return {
+        id: 'gallery-image',
+        payloadType: 'GALLERY_SELECTION',
+      };
+    }
+
+    if (imageDTO) {
+      return {
+        id: 'gallery-image',
+        payloadType: 'IMAGE_DTO',
+        payload: { imageDTO },
+      };
+    }
+  }, [imageDTO, selectionCount]);
+
+  return (
+    <Box sx={{ w: 'full', h: 'full', touchAction: 'none' }}>
+      <ImageContextMenu image={imageDTO}>
+        {(ref) => (
+          <Box
+            position="relative"
+            key={image_name}
+            userSelect="none"
+            ref={ref}
+            sx={{
+              display: 'flex',
+              justifyContent: 'center',
+              alignItems: 'center',
+              aspectRatio: '1/1',
+            }}
+          >
+            <IAIDndImage
+              onClick={handleClick}
+              imageDTO={imageDTO}
+              draggableData={draggableData}
+              isSelected={isSelected}
+              minSize={0}
+              onClickReset={handleDelete}
+              resetIcon={<FaTrash />}
+              resetTooltip="Delete image"
+              imageSx={{ w: 'full', h: 'full' }}
+              // withResetIcon // removed bc it's too easy to accidentally delete images
+              isDropDisabled={true}
+              isUploadDisabled={true}
+            />
+          </Box>
+        )}
+      </ImageContextMenu>
+    </Box>
+  );
+};
+
+export default memo(GalleryImage);

invokeai/frontend/web/src/features/gallery/components/HoverableImage.tsx

@@ -1,371 +0,0 @@
-import { Box, Flex, Icon, Image, MenuItem, MenuList } from '@chakra-ui/react';
-import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
-import { imageSelected } from 'features/gallery/store/gallerySlice';
-import { memo, useCallback, useContext, useState } from 'react';
-import {
-  FaCheck,
-  FaExpand,
-  FaFolder,
-  FaImage,
-  FaShare,
-  FaTrash,
-} from 'react-icons/fa';
-import { ContextMenu } from 'chakra-ui-contextmenu';
-import {
-  resizeAndScaleCanvas,
-  setInitialCanvasImage,
-} from 'features/canvas/store/canvasSlice';
-import { gallerySelector } from 'features/gallery/store/gallerySelectors';
-import { setActiveTab } from 'features/ui/store/uiSlice';
-import { useTranslation } from 'react-i18next';
-import IAIIconButton from 'common/components/IAIIconButton';
-import { ExternalLinkIcon } from '@chakra-ui/icons';
-import { IoArrowUndoCircleOutline } from 'react-icons/io5';
-import { createSelector } from '@reduxjs/toolkit';
-import { systemSelector } from 'features/system/store/systemSelectors';
-import { lightboxSelector } from 'features/lightbox/store/lightboxSelectors';
-import { activeTabNameSelector } from 'features/ui/store/uiSelectors';
-import { isEqual } from 'lodash-es';
-import { useFeatureStatus } from 'features/system/hooks/useFeatureStatus';
-import { useRecallParameters } from 'features/parameters/hooks/useRecallParameters';
-import { initialImageSelected } from 'features/parameters/store/actions';
-import { sentImageToCanvas, sentImageToImg2Img } from '../store/actions';
-import { useAppToaster } from 'app/components/Toaster';
-import { ImageDTO } from 'services/api/types';
-import { useDraggable } from '@dnd-kit/core';
-import { DeleteImageContext } from 'app/contexts/DeleteImageContext';
-import { AddImageToBoardContext } from '../../../app/contexts/AddImageToBoardContext';
-import { useRemoveImageFromBoardMutation } from 'services/api/endpoints/boardImages';
-
-export const selector = createSelector(
-  [gallerySelector, systemSelector, lightboxSelector, activeTabNameSelector],
-  (gallery, system, lightbox, activeTabName) => {
-    const {
-      galleryImageObjectFit,
-      galleryImageMinimumWidth,
-      shouldUseSingleGalleryColumn,
-    } = gallery;
-
-    const { isLightboxOpen } = lightbox;
-    const { isConnected, isProcessing, shouldConfirmOnDelete } = system;
-
-    return {
-      canDeleteImage: isConnected && !isProcessing,
-      shouldConfirmOnDelete,
-      galleryImageObjectFit,
-      galleryImageMinimumWidth,
-      shouldUseSingleGalleryColumn,
-      activeTabName,
-      isLightboxOpen,
-    };
-  },
-  {
-    memoizeOptions: {
-      resultEqualityCheck: isEqual,
-    },
-  }
-);
-
-interface HoverableImageProps {
-  image: ImageDTO;
-  isSelected: boolean;
-}
-
-/**
- * Gallery image component with delete/use all/use seed buttons on hover.
- */
-const HoverableImage = (props: HoverableImageProps) => {
-  const dispatch = useAppDispatch();
-  const {
-    activeTabName,
-    galleryImageObjectFit,
-    galleryImageMinimumWidth,
-    canDeleteImage,
-    shouldUseSingleGalleryColumn,
-  } = useAppSelector(selector);
-
-  const { image, isSelected } = props;
-  const { image_url, thumbnail_url, image_name } = image;
-
-  const [isHovered, setIsHovered] = useState<boolean>(false);
-  const toaster = useAppToaster();
-
-  const { t } = useTranslation();
-  const isLightboxEnabled = useFeatureStatus('lightbox').isFeatureEnabled;
-  const isCanvasEnabled = useFeatureStatus('unifiedCanvas').isFeatureEnabled;
-
-  const { onDelete } = useContext(DeleteImageContext);
-  const { onClickAddToBoard } = useContext(AddImageToBoardContext);
-  const handleDelete = useCallback(() => {
-    onDelete(image);
-  }, [image, onDelete]);
-  const { recallBothPrompts, recallSeed, recallAllParameters } =
-    useRecallParameters();
-
-  const { attributes, listeners, setNodeRef } = useDraggable({
-    id: `galleryImage_${image_name}`,
-    data: {
-      image,
-    },
-  });
-
-  const [removeFromBoard] = useRemoveImageFromBoardMutation();
-
-  const handleMouseOver = () => setIsHovered(true);
-  const handleMouseOut = () => setIsHovered(false);
-
-  const handleSelectImage = useCallback(() => {
-    dispatch(imageSelected(image.image_name));
-  }, [image, dispatch]);
-
-  // Recall parameters handlers
-  const handleRecallPrompt = useCallback(() => {
-    recallBothPrompts(
-      image.metadata?.positive_conditioning,
-      image.metadata?.negative_conditioning
-    );
-  }, [
-    image.metadata?.negative_conditioning,
-    image.metadata?.positive_conditioning,
-    recallBothPrompts,
-  ]);
-
-  const handleRecallSeed = useCallback(() => {
-    recallSeed(image.metadata?.seed);
-  }, [image, recallSeed]);
-
-  const handleSendToImageToImage = useCallback(() => {
-    dispatch(sentImageToImg2Img());
-    dispatch(initialImageSelected(image));
-  }, [dispatch, image]);
-
-  // const handleRecallInitialImage = useCallback(() => {
-  //   recallInitialImage(image.metadata.invokeai?.node?.image);
-  // }, [image, recallInitialImage]);
-
-  /**
-   * TODO: the rest of these
-   */
-  const handleSendToCanvas = () => {
-    dispatch(sentImageToCanvas());
-    dispatch(setInitialCanvasImage(image));
-
-    dispatch(resizeAndScaleCanvas());
-
-    if (activeTabName !== 'unifiedCanvas') {
-      dispatch(setActiveTab('unifiedCanvas'));
-    }
-
-    toaster({
-      title: t('toast.sentToUnifiedCanvas'),
-      status: 'success',
-      duration: 2500,
-      isClosable: true,
-    });
-  };
-
-  const handleUseAllParameters = useCallback(() => {
-    recallAllParameters(image);
-  }, [image, recallAllParameters]);
-
-  const handleLightBox = () => {
-    // dispatch(setCurrentImage(image));
-    // dispatch(setIsLightboxOpen(true));
-  };
-
-  const handleAddToBoard = useCallback(() => {
-    onClickAddToBoard(image);
-  }, [image, onClickAddToBoard]);
-
-  const handleRemoveFromBoard = useCallback(() => {
-    if (!image.board_id) {
-      return;
-    }
-    removeFromBoard({ board_id: image.board_id, image_name: image.image_name });
-  }, [image.board_id, image.image_name, removeFromBoard]);
-
-  const handleOpenInNewTab = () => {
-    window.open(image.image_url, '_blank');
-  };
-
-  return (
-    <Box
-      ref={setNodeRef}
-      {...listeners}
-      {...attributes}
-      sx={{ w: 'full', h: 'full', touchAction: 'none' }}
-    >
-      <ContextMenu<HTMLDivElement>
-        menuProps={{ size: 'sm', isLazy: true }}
-        renderMenu={() => (
-          <MenuList sx={{ visibility: 'visible !important' }}>
-            <MenuItem
-              icon={<ExternalLinkIcon />}
-              onClickCapture={handleOpenInNewTab}
-            >
-              {t('common.openInNewTab')}
-            </MenuItem>
-            {isLightboxEnabled && (
-              <MenuItem icon={<FaExpand />} onClickCapture={handleLightBox}>
-                {t('parameters.openInViewer')}
-              </MenuItem>
-            )}
-            <MenuItem
-              icon={<IoArrowUndoCircleOutline />}
-              onClickCapture={handleRecallPrompt}
-              isDisabled={image?.metadata?.positive_conditioning === undefined}
-            >
-              {t('parameters.usePrompt')}
-            </MenuItem>
-
-            <MenuItem
-              icon={<IoArrowUndoCircleOutline />}
-              onClickCapture={handleRecallSeed}
-              isDisabled={image?.metadata?.seed === undefined}
-            >
-              {t('parameters.useSeed')}
-            </MenuItem>
-            {/* <MenuItem
-              icon={<IoArrowUndoCircleOutline />}
-              onClickCapture={handleRecallInitialImage}
-              isDisabled={image?.metadata?.type !== 'img2img'}
-            >
-              {t('parameters.useInitImg')}
-            </MenuItem> */}
-            <MenuItem
-              icon={<IoArrowUndoCircleOutline />}
-              onClickCapture={handleUseAllParameters}
-              isDisabled={
-                // what should these be
-                !['t2l', 'l2l', 'inpaint'].includes(
-                  String(image?.metadata?.type)
-                )
-              }
-            >
-              {t('parameters.useAll')}
-            </MenuItem>
-            <MenuItem
-              icon={<FaShare />}
-              onClickCapture={handleSendToImageToImage}
-              id="send-to-img2img"
-            >
-              {t('parameters.sendToImg2Img')}
-            </MenuItem>
-            {isCanvasEnabled && (
-              <MenuItem
-                icon={<FaShare />}
-                onClickCapture={handleSendToCanvas}
-                id="send-to-canvas"
-              >
-                {t('parameters.sendToUnifiedCanvas')}
-              </MenuItem>
-            )}
-            <MenuItem icon={<FaFolder />} onClickCapture={handleAddToBoard}>
-              {image.board_id ? 'Change Board' : 'Add to Board'}
-            </MenuItem>
-            {image.board_id && (
-              <MenuItem
-                icon={<FaFolder />}
-                onClickCapture={handleRemoveFromBoard}
-              >
-                Remove from Board
-              </MenuItem>
-            )}
-            <MenuItem
-              sx={{ color: 'error.300' }}
-              icon={<FaTrash />}
-              onClickCapture={handleDelete}
-            >
-              {t('gallery.deleteImage')}
-            </MenuItem>
-          </MenuList>
-        )}
-      >
-        {(ref) => (
-          <Box
-            position="relative"
-            key={image_name}
-            onMouseOver={handleMouseOver}
-            onMouseOut={handleMouseOut}
-            userSelect="none"
-            onClick={handleSelectImage}
-            ref={ref}
-            sx={{
-              display: 'flex',
-              justifyContent: 'center',
-              alignItems: 'center',
-              w: 'full',
-              h: 'full',
-              transition: 'transform 0.2s ease-out',
-              aspectRatio: '1/1',
-              cursor: 'pointer',
-            }}
-          >
-            <Image
-              loading="lazy"
-              objectFit={
-                shouldUseSingleGalleryColumn ? 'contain' : galleryImageObjectFit
-              }
-              draggable={false}
-              rounded="md"
-              src={thumbnail_url || image_url}
-              fallback={<FaImage />}
-              sx={{
-                width: '100%',
-                height: '100%',
-                maxWidth: '100%',
-                maxHeight: '100%',
-              }}
-            />
-            {isSelected && (
-              <Flex
-                sx={{
-                  position: 'absolute',
-                  top: '0',
-                  insetInlineStart: '0',
-                  width: '100%',
-                  height: '100%',
-                  alignItems: 'center',
-                  justifyContent: 'center',
-                  pointerEvents: 'none',
-                }}
-              >
-                <Icon
-                  filter={'drop-shadow(0px 0px 1rem black)'}
-                  as={FaCheck}
-                  sx={{
-                    width: '50%',
-                    height: '50%',
-                    maxWidth: '4rem',
-                    maxHeight: '4rem',
-                    fill: 'ok.500',
-                  }}
-                />
-              </Flex>
-            )}
-            {isHovered && galleryImageMinimumWidth >= 100 && (
-              <Box
-                sx={{
-                  position: 'absolute',
-                  top: 1,
-                  insetInlineEnd: 1,
-                }}
-              >
-                <IAIIconButton
-                  onClickCapture={handleDelete}
-                  aria-label={t('gallery.deleteImage')}
-                  icon={<FaTrash />}
-                  size="xs"
-                  fontSize={14}
-                  isDisabled={!canDeleteImage}
-                />
-              </Box>
-            )}
-          </Box>
-        )}
-      </ContextMenu>
-    </Box>
-  );
-};
-
-export default memo(HoverableImage);

invokeai/frontend/web/src/features/gallery/components/ImageContextMenu.tsx

@@ -0,0 +1,278 @@
+import { MenuItem, MenuList } from '@chakra-ui/react';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import { memo, useCallback, useContext } from 'react';
+import {
+  FaExpand,
+  FaFolder,
+  FaFolderPlus,
+  FaShare,
+  FaTrash,
+} from 'react-icons/fa';
+import { ContextMenu, ContextMenuProps } from 'chakra-ui-contextmenu';
+import {
+  resizeAndScaleCanvas,
+  setInitialCanvasImage,
+} from 'features/canvas/store/canvasSlice';
+import { setActiveTab } from 'features/ui/store/uiSlice';
+import { useTranslation } from 'react-i18next';
+import { ExternalLinkIcon } from '@chakra-ui/icons';
+import { IoArrowUndoCircleOutline } from 'react-icons/io5';
+import { createSelector } from '@reduxjs/toolkit';
+import { useFeatureStatus } from 'features/system/hooks/useFeatureStatus';
+import { useRecallParameters } from 'features/parameters/hooks/useRecallParameters';
+import { initialImageSelected } from 'features/parameters/store/actions';
+import { sentImageToCanvas, sentImageToImg2Img } from '../store/actions';
+import { useAppToaster } from 'app/components/Toaster';
+import { AddImageToBoardContext } from '../../../app/contexts/AddImageToBoardContext';
+import { useRemoveImageFromBoardMutation } from 'services/api/endpoints/boardImages';
+import { ImageDTO } from 'services/api/types';
+import { RootState, stateSelector } from 'app/store/store';
+import {
+  imagesAddedToBatch,
+  selectionAddedToBatch,
+} from 'features/batch/store/batchSlice';
+import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
+import { imageToDeleteSelected } from 'features/imageDeletion/store/imageDeletionSlice';
+
+const selector = createSelector(
+  [stateSelector, (state: RootState, imageDTO: ImageDTO) => imageDTO],
+  ({ gallery, batch }, imageDTO) => {
+    const selectionCount = gallery.selection.length;
+    const isInBatch = batch.imageNames.includes(imageDTO.image_name);
+
+    return { selectionCount, isInBatch };
+  },
+  defaultSelectorOptions
+);
+
+type Props = {
+  image: ImageDTO;
+  children: ContextMenuProps<HTMLDivElement>['children'];
+};
+
+const ImageContextMenu = ({ image, children }: Props) => {
+  const { selectionCount, isInBatch } = useAppSelector((state) =>
+    selector(state, image)
+  );
+  const dispatch = useAppDispatch();
+  const { t } = useTranslation();
+
+  const toaster = useAppToaster();
+
+  const isLightboxEnabled = useFeatureStatus('lightbox').isFeatureEnabled;
+  const isCanvasEnabled = useFeatureStatus('unifiedCanvas').isFeatureEnabled;
+
+  const { onClickAddToBoard } = useContext(AddImageToBoardContext);
+
+  const handleDelete = useCallback(() => {
+    if (!image) {
+      return;
+    }
+    dispatch(imageToDeleteSelected(image));
+  }, [dispatch, image]);
+
+  const { recallBothPrompts, recallSeed, recallAllParameters } =
+    useRecallParameters();
+
+  const [removeFromBoard] = useRemoveImageFromBoardMutation();
+
+  // Recall parameters handlers
+  const handleRecallPrompt = useCallback(() => {
+    recallBothPrompts(
+      image.metadata?.positive_conditioning,
+      image.metadata?.negative_conditioning
+    );
+  }, [
+    image.metadata?.negative_conditioning,
+    image.metadata?.positive_conditioning,
+    recallBothPrompts,
+  ]);
+
+  const handleRecallSeed = useCallback(() => {
+    recallSeed(image.metadata?.seed);
+  }, [image, recallSeed]);
+
+  const handleSendToImageToImage = useCallback(() => {
+    dispatch(sentImageToImg2Img());
+    dispatch(initialImageSelected(image));
+  }, [dispatch, image]);
+
+  // const handleRecallInitialImage = useCallback(() => {
+  //   recallInitialImage(image.metadata.invokeai?.node?.image);
+  // }, [image, recallInitialImage]);
+
+  const handleSendToCanvas = () => {
+    dispatch(sentImageToCanvas());
+    dispatch(setInitialCanvasImage(image));
+    dispatch(resizeAndScaleCanvas());
+    dispatch(setActiveTab('unifiedCanvas'));
+
+    toaster({
+      title: t('toast.sentToUnifiedCanvas'),
+      status: 'success',
+      duration: 2500,
+      isClosable: true,
+    });
+  };
+
+  const handleUseAllParameters = useCallback(() => {
+    recallAllParameters(image);
+  }, [image, recallAllParameters]);
+
+  const handleLightBox = () => {
+    // dispatch(setCurrentImage(image));
+    // dispatch(setIsLightboxOpen(true));
+  };
+
+  const handleAddToBoard = useCallback(() => {
+    onClickAddToBoard(image);
+  }, [image, onClickAddToBoard]);
+
+  const handleRemoveFromBoard = useCallback(() => {
+    if (!image.board_id) {
+      return;
+    }
+    removeFromBoard({ board_id: image.board_id, image_name: image.image_name });
+  }, [image.board_id, image.image_name, removeFromBoard]);
+
+  const handleOpenInNewTab = () => {
+    window.open(image.image_url, '_blank');
+  };
+
+  const handleAddSelectionToBatch = useCallback(() => {
+    dispatch(selectionAddedToBatch());
+  }, [dispatch]);
+
+  const handleAddToBatch = useCallback(() => {
+    dispatch(imagesAddedToBatch([image.image_name]));
+  }, [dispatch, image.image_name]);
+
+  return (
+    <ContextMenu<HTMLDivElement>
+      menuProps={{ size: 'sm', isLazy: true }}
+      renderMenu={() => (
+        <MenuList sx={{ visibility: 'visible !important' }}>
+          {selectionCount === 1 ? (
+            <>
+              <MenuItem
+                icon={<ExternalLinkIcon />}
+                onClickCapture={handleOpenInNewTab}
+              >
+                {t('common.openInNewTab')}
+              </MenuItem>
+              {isLightboxEnabled && (
+                <MenuItem icon={<FaExpand />} onClickCapture={handleLightBox}>
+                  {t('parameters.openInViewer')}
+                </MenuItem>
+              )}
+              <MenuItem
+                icon={<IoArrowUndoCircleOutline />}
+                onClickCapture={handleRecallPrompt}
+                isDisabled={
+                  image?.metadata?.positive_conditioning === undefined
+                }
+              >
+                {t('parameters.usePrompt')}
+              </MenuItem>
+
+              <MenuItem
+                icon={<IoArrowUndoCircleOutline />}
+                onClickCapture={handleRecallSeed}
+                isDisabled={image?.metadata?.seed === undefined}
+              >
+                {t('parameters.useSeed')}
+              </MenuItem>
+              {/* <MenuItem
+              icon={<IoArrowUndoCircleOutline />}
+              onClickCapture={handleRecallInitialImage}
+              isDisabled={image?.metadata?.type !== 'img2img'}
+            >
+              {t('parameters.useInitImg')}
+            </MenuItem> */}
+              <MenuItem
+                icon={<IoArrowUndoCircleOutline />}
+                onClickCapture={handleUseAllParameters}
+                isDisabled={
+                  // what should these be
+                  !['t2l', 'l2l', 'inpaint'].includes(
+                    String(image?.metadata?.type)
+                  )
+                }
+              >
+                {t('parameters.useAll')}
+              </MenuItem>
+              <MenuItem
+                icon={<FaShare />}
+                onClickCapture={handleSendToImageToImage}
+                id="send-to-img2img"
+              >
+                {t('parameters.sendToImg2Img')}
+              </MenuItem>
+              {isCanvasEnabled && (
+                <MenuItem
+                  icon={<FaShare />}
+                  onClickCapture={handleSendToCanvas}
+                  id="send-to-canvas"
+                >
+                  {t('parameters.sendToUnifiedCanvas')}
+                </MenuItem>
+              )}
+              {/* <MenuItem
+                icon={<FaFolder />}
+                isDisabled={isInBatch}
+                onClickCapture={handleAddToBatch}
+              >
+                Add to Batch
+              </MenuItem> */}
+              <MenuItem icon={<FaFolder />} onClickCapture={handleAddToBoard}>
+                {image.board_id ? 'Change Board' : 'Add to Board'}
+              </MenuItem>
+              {image.board_id && (
+                <MenuItem
+                  icon={<FaFolder />}
+                  onClickCapture={handleRemoveFromBoard}
+                >
+                  Remove from Board
+                </MenuItem>
+              )}
+              <MenuItem
+                sx={{ color: 'error.600', _dark: { color: 'error.300' } }}
+                icon={<FaTrash />}
+                onClickCapture={handleDelete}
+              >
+                {t('gallery.deleteImage')}
+              </MenuItem>
+            </>
+          ) : (
+            <>
+              <MenuItem
+                isDisabled={true}
+                icon={<FaFolder />}
+                onClickCapture={handleAddToBoard}
+              >
+                Move Selection to Board
+              </MenuItem>
+              {/* <MenuItem
+                icon={<FaFolderPlus />}
+                onClickCapture={handleAddSelectionToBatch}
+              >
+                Add Selection to Batch
+              </MenuItem> */}
+              <MenuItem
+                sx={{ color: 'error.600', _dark: { color: 'error.300' } }}
+                icon={<FaTrash />}
+                onClickCapture={handleDelete}
+              >
+                Delete Selection
+              </MenuItem>
+            </>
+          )}
+        </MenuList>
+      )}
+    >
+      {children}
+    </ContextMenu>
+  );
+};
+
+export default memo(ImageContextMenu);

invokeai/frontend/web/src/features/gallery/components/ImageGalleryContent.tsx

@@ -5,7 +5,7 @@ import {
   Flex,
   FlexProps,
   Grid,
-  Icon,
+  Skeleton,
   Text,
   VStack,
   forwardRef,
@@ -18,12 +18,8 @@ import IAISimpleCheckbox from 'common/components/IAISimpleCheckbox';
 import IAIIconButton from 'common/components/IAIIconButton';
 import IAIPopover from 'common/components/IAIPopover';
 import IAISlider from 'common/components/IAISlider';
-import { gallerySelector } from 'features/gallery/store/gallerySelectors';
 import {
   setGalleryImageMinimumWidth,
-  setGalleryImageObjectFit,
-  setShouldAutoSwitchToNewImages,
-  setShouldUseSingleGalleryColumn,
   setGalleryView,
 } from 'features/gallery/store/gallerySlice';
 import { togglePinGalleryPanel } from 'features/ui/store/uiSlice';
@@ -42,77 +38,56 @@ import {
 import { useTranslation } from 'react-i18next';
 import { BsPinAngle, BsPinAngleFill } from 'react-icons/bs';
 import { FaImage, FaServer, FaWrench } from 'react-icons/fa';
-import { MdPhotoLibrary } from 'react-icons/md';
+import GalleryImage from './GalleryImage';
-import HoverableImage from './HoverableImage';
 
 import { requestCanvasRescale } from 'features/canvas/store/thunks/requestCanvasScale';
 import { createSelector } from '@reduxjs/toolkit';
-import { RootState } from 'app/store/store';
+import { RootState, stateSelector } from 'app/store/store';
-import { Virtuoso, VirtuosoGrid } from 'react-virtuoso';
+import { VirtuosoGrid } from 'react-virtuoso';
 import { defaultSelectorOptions } from 'app/store/util/defaultMemoizeOptions';
-import { uiSelector } from 'features/ui/store/uiSelectors';
 import {
   ASSETS_CATEGORIES,
   IMAGE_CATEGORIES,
   imageCategoriesChanged,
-  selectImagesAll,
+  shouldAutoSwitchChanged,
-} from '../store/imagesSlice';
+  selectFilteredImages,
+} from 'features/gallery/store/gallerySlice';
 import { receivedPageOfImages } from 'services/api/thunks/image';
 import BoardsList from './Boards/BoardsList';
-import { boardsSelector } from '../store/boardSlice';
 import { ChevronUpIcon } from '@chakra-ui/icons';
 import { useListAllBoardsQuery } from 'services/api/endpoints/boards';
 import { mode } from 'theme/util/mode';
+import { ImageDTO } from 'services/api/types';
+import { IAINoContentFallback } from 'common/components/IAIImageFallback';
 
-const itemSelector = createSelector(
+const LOADING_IMAGE_ARRAY = Array(20).fill('loading');
-  [(state: RootState) => state],
-  (state) => {
-    const { categories, total: allImagesTotal, isLoading } = state.images;
-    const { selectedBoardId } = state.boards;
 
-    const allImages = selectImagesAll(state);
+const selector = createSelector(
+  [stateSelector, selectFilteredImages],
+  (state, filteredImages) => {
+    const {
+      categories,
+      total: allImagesTotal,
+      isLoading,
+      selectedBoardId,
+      galleryImageMinimumWidth,
+      galleryView,
+      shouldAutoSwitch,
+    } = state.gallery;
+    const { shouldPinGallery } = state.ui;
 
-    const images = allImages.filter((i) => {
+    const images = filteredImages as (ImageDTO | string)[];
-      const isInCategory = categories.includes(i.image_category);
-      const isInSelectedBoard = selectedBoardId
-        ? i.board_id === selectedBoardId
-        : true;
-      return isInCategory && isInSelectedBoard;
-    });
 
     return {
-      images,
+      images: isLoading ? images.concat(LOADING_IMAGE_ARRAY) : images,
       allImagesTotal,
       isLoading,
       categories,
       selectedBoardId,
-    };
-  },
-  defaultSelectorOptions
-);
-
-const mainSelector = createSelector(
-  [gallerySelector, uiSelector, boardsSelector],
-  (gallery, ui, boards) => {
-    const {
-      galleryImageMinimumWidth,
-      galleryImageObjectFit,
-      shouldAutoSwitchToNewImages,
-      shouldUseSingleGalleryColumn,
-      selectedImage,
-      galleryView,
-    } = gallery;
-
-    const { shouldPinGallery } = ui;
-    return {
       shouldPinGallery,
       galleryImageMinimumWidth,
-      galleryImageObjectFit,
+      shouldAutoSwitch,
-      shouldAutoSwitchToNewImages,
-      shouldUseSingleGalleryColumn,
-      selectedImage,
       galleryView,
-      selectedBoardId: boards.selectedBoardId,
     };
   },
   defaultSelectorOptions
@@ -140,17 +115,16 @@ const ImageGalleryContent = () => {
   const { colorMode } = useColorMode();
 
   const {
+    images,
+    isLoading,
+    allImagesTotal,
+    categories,
+    selectedBoardId,
     shouldPinGallery,
     galleryImageMinimumWidth,
-    galleryImageObjectFit,
+    shouldAutoSwitch,
-    shouldAutoSwitchToNewImages,
-    shouldUseSingleGalleryColumn,
-    selectedImage,
     galleryView,
-  } = useAppSelector(mainSelector);
+  } = useAppSelector(selector);
-
-  const { images, isLoading, allImagesTotal, categories, selectedBoardId } =
-    useAppSelector(itemSelector);
 
   const { selectedBoard } = useListAllBoardsQuery(undefined, {
     selectFromResult: ({ data }) => ({
@@ -208,11 +182,14 @@ const ImageGalleryContent = () => {
     return () => osInstance()?.destroy();
   }, [scroller, initialize, osInstance]);
 
-  const setScrollerRef = useCallback((ref: HTMLElement | Window | null) => {
+  useEffect(() => {
-    if (ref instanceof HTMLElement) {
+    dispatch(
-      setScroller(ref);
+      receivedPageOfImages({
-    }
+        categories: ['general'],
-  }, []);
+        is_intermediate: false,
+      })
+    );
+  }, [dispatch]);
 
   const handleClickImagesCategory = useCallback(() => {
     dispatch(imageCategoriesChanged(IMAGE_CATEGORIES));
@@ -314,29 +291,11 @@ const ImageGalleryContent = () => {
                 withReset
                 handleReset={() => dispatch(setGalleryImageMinimumWidth(64))}
               />
-              <IAISimpleCheckbox
-                label={t('gallery.maintainAspectRatio')}
-                isChecked={galleryImageObjectFit === 'contain'}
-                onChange={() =>
-                  dispatch(
-                    setGalleryImageObjectFit(
-                      galleryImageObjectFit === 'contain' ? 'cover' : 'contain'
-                    )
-                  )
-                }
-              />
               <IAISimpleCheckbox
                 label={t('gallery.autoSwitchNewImages')}
-                isChecked={shouldAutoSwitchToNewImages}
+                isChecked={shouldAutoSwitch}
                 onChange={(e: ChangeEvent<HTMLInputElement>) =>
-                  dispatch(setShouldAutoSwitchToNewImages(e.target.checked))
+                  dispatch(shouldAutoSwitchChanged(e.target.checked))
-                }
-              />
-              <IAISimpleCheckbox
-                label={t('gallery.singleColumnLayout')}
-                isChecked={shouldUseSingleGalleryColumn}
-                onChange={(e: ChangeEvent<HTMLInputElement>) =>
-                  dispatch(setShouldUseSingleGalleryColumn(e.target.checked))
                 }
               />
             </Flex>
@@ -358,23 +317,6 @@ const ImageGalleryContent = () => {
         {images.length || areMoreAvailable ? (
           <>
             <Box ref={rootRef} data-overlayscrollbars="" h="100%">
-              {shouldUseSingleGalleryColumn ? (
-                <Virtuoso
-                  style={{ height: '100%' }}
-                  data={images}
-                  endReached={handleEndReached}
-                  scrollerRef={(ref) => setScrollerRef(ref)}
-                  itemContent={(index, item) => (
-                    <Flex sx={{ pb: 2 }}>
-                      <HoverableImage
-                        key={`${item.image_name}-${item.thumbnail_url}`}
-                        image={item}
-                        isSelected={selectedImage === item?.image_name}
-                      />
-                    </Flex>
-                  )}
-                />
-              ) : (
               <VirtuosoGrid
                 style={{ height: '100%' }}
                 data={images}
@@ -384,15 +326,19 @@ const ImageGalleryContent = () => {
                   List: ListContainer,
                 }}
                 scrollerRef={setScroller}
-                  itemContent={(index, item) => (
+                itemContent={(index, item) =>
-                    <HoverableImage
+                  typeof item === 'string' ? (
+                    <Skeleton
+                      sx={{ w: 'full', h: 'full', aspectRatio: '1/1' }}
+                    />
+                  ) : (
+                    <GalleryImage
                       key={`${item.image_name}-${item.thumbnail_url}`}
-                      image={item}
+                      imageDTO={item}
-                      isSelected={selectedImage === item?.image_name}
                     />
-                  )}
+                  )
+                }
               />
-              )}
             </Box>
             <IAIButton
               onClick={handleLoadMoreImages}
@@ -407,27 +353,10 @@ const ImageGalleryContent = () => {
             </IAIButton>
           </>
         ) : (
-          <Flex
+          <IAINoContentFallback
-            sx={{
+            label={t('gallery.noImagesInGallery')}
-              flexDirection: 'column',
+            icon={FaImage}
-              alignItems: 'center',
-              justifyContent: 'center',
-              gap: 2,
-              padding: 8,
-              h: '100%',
-              w: '100%',
-              color: 'base.500',
-            }}
-          >
-            <Icon
-              as={MdPhotoLibrary}
-              sx={{
-                w: 16,
-                h: 16,
-              }}
           />
-            <Text textAlign="center">{t('gallery.noImagesInGallery')}</Text>
-          </Flex>
         )}
       </Flex>
     </VStack>
@@ -436,7 +365,7 @@ const ImageGalleryContent = () => {
 
 type ItemContainerProps = PropsWithChildren & FlexProps;
 const ItemContainer = forwardRef((props: ItemContainerProps, ref) => (
-  <Box className="item-container" ref={ref}>
+  <Box className="item-container" ref={ref} p={1.5}>
     {props.children}
   </Box>
 ));
@@ -453,8 +382,7 @@ const ListContainer = forwardRef((props: ListContainerProps, ref) => {
       className="list-container"
       ref={ref}
       sx={{
-        gap: 2,
+        gridTemplateColumns: `repeat(auto-fill, minmax(${galleryImageMinimumWidth}px, 1fr));`,
-        gridTemplateColumns: `repeat(auto-fit, minmax(${galleryImageMinimumWidth}px, 1fr));`,
       }}
     >
       {props.children}

invokeai/frontend/web/src/features/gallery/components/NextPrevImageButtons.tsx

@@ -5,14 +5,13 @@ import { clamp, isEqual } from 'lodash-es';
 import { useCallback, useState } from 'react';
 import { useTranslation } from 'react-i18next';
 import { FaAngleLeft, FaAngleRight } from 'react-icons/fa';
-import { gallerySelector } from '../store/gallerySelectors';
+import { stateSelector } from 'app/store/store';
-import { RootState } from 'app/store/store';
-import { imageSelected } from '../store/gallerySlice';
-import { useHotkeys } from 'react-hotkeys-hook';
 import {
-  selectFilteredImagesAsObject,
+  imageSelected,
-  selectFilteredImagesIds,
+  selectImagesById,
-} from '../store/imagesSlice';
+} from 'features/gallery/store/gallerySlice';
+import { useHotkeys } from 'react-hotkeys-hook';
+import { selectFilteredImages } from 'features/gallery/store/gallerySlice';
 
 const nextPrevButtonTriggerAreaStyles: ChakraProps['sx'] = {
   height: '100%',
@@ -25,45 +24,40 @@ const nextPrevButtonStyles: ChakraProps['sx'] = {
 };
 
 export const nextPrevImageButtonsSelector = createSelector(
-  [
+  [stateSelector, selectFilteredImages],
-    (state: RootState) => state,
+  (state, filteredImages) => {
-    gallerySelector,
+    const lastSelectedImage =
-    selectFilteredImagesAsObject,
+      state.gallery.selection[state.gallery.selection.length - 1];
-    selectFilteredImagesIds,
-  ],
-  (state, gallery, filteredImagesAsObject, filteredImageIds) => {
-    const { selectedImage } = gallery;
 
-    if (!selectedImage) {
+    if (!lastSelectedImage || filteredImages.length === 0) {
       return {
         isOnFirstImage: true,
         isOnLastImage: true,
       };
     }
 
-    const currentImageIndex = filteredImageIds.findIndex(
+    const currentImageIndex = filteredImages.findIndex(
-      (i) => i === selectedImage
+      (i) => i.image_name === lastSelectedImage
     );
-
     const nextImageIndex = clamp(
       currentImageIndex + 1,
       0,
-      filteredImageIds.length - 1
+      filteredImages.length - 1
     );
 
     const prevImageIndex = clamp(
       currentImageIndex - 1,
       0,
-      filteredImageIds.length - 1
+      filteredImages.length - 1
     );
 
-    const nextImageId = filteredImageIds[nextImageIndex];
+    const nextImageId = filteredImages[nextImageIndex].image_name;
-    const prevImageId = filteredImageIds[prevImageIndex];
+    const prevImageId = filteredImages[prevImageIndex].image_name;
 
-    const nextImage = filteredImagesAsObject[nextImageId];
+    const nextImage = selectImagesById(state, nextImageId);
-    const prevImage = filteredImagesAsObject[prevImageId];
+    const prevImage = selectImagesById(state, prevImageId);
 
-    const imagesLength = filteredImageIds.length;
+    const imagesLength = filteredImages.length;
 
     return {
       isOnFirstImage: currentImageIndex === 0,
@@ -101,11 +95,11 @@ const NextPrevImageButtons = () => {
   }, []);
 
   const handlePrevImage = useCallback(() => {
-    dispatch(imageSelected(prevImageId));
+    prevImageId && dispatch(imageSelected(prevImageId));
   }, [dispatch, prevImageId]);
 
   const handleNextImage = useCallback(() => {
-    dispatch(imageSelected(nextImageId));
+    nextImageId && dispatch(imageSelected(nextImageId));
   }, [dispatch, nextImageId]);
 
   useHotkeys(

invokeai/frontend/web/src/features/gallery/components/SelectedItemOverlay.tsx

@@ -1,40 +0,0 @@
-import { useColorMode, useToken } from '@chakra-ui/react';
-import { motion } from 'framer-motion';
-import { mode } from 'theme/util/mode';
-
-export const SelectedItemOverlay = () => {
-  const [accent400, accent500] = useToken('colors', [
-    'accent.400',
-    'accent.500',
-  ]);
-
-  const { colorMode } = useColorMode();
-
-  return (
-    <motion.div
-      initial={{
-        opacity: 0,
-      }}
-      animate={{
-        opacity: 1,
-        transition: { duration: 0.1 },
-      }}
-      exit={{
-        opacity: 0,
-        transition: { duration: 0.1 },
-      }}
-      style={{
-        position: 'absolute',
-        top: 0,
-        insetInlineStart: 0,
-        width: '100%',
-        height: '100%',
-        boxShadow: `inset 0px 0px 0px 2px ${mode(
-          accent400,
-          accent500
-        )(colorMode)}`,
-        borderRadius: 'var(--invokeai-radii-base)',
-      }}
-    />
-  );
-};

invokeai/frontend/web/src/features/gallery/hooks/useGetImageByName.ts

@@ -1,18 +0,0 @@
-import { useAppSelector } from 'app/store/storeHooks';
-import { selectImagesEntities } from '../store/imagesSlice';
-import { useCallback } from 'react';
-
-const useGetImageByName = () => {
-  const images = useAppSelector(selectImagesEntities);
-  return useCallback(
-    (name: string | undefined) => {
-      if (!name) {
-        return;
-      }
-      return images[name];
-    },
-    [images]
-  );
-};
-
-export default useGetImageByName;

invokeai/frontend/web/src/features/gallery/store/actions.ts

@@ -1,15 +1,6 @@
 import { createAction } from '@reduxjs/toolkit';
-import { ImageUsage } from 'app/contexts/DeleteImageContext';
+import { ImageUsage } from 'app/contexts/AddImageToBoardContext';
-import { ImageDTO, BoardDTO } from 'services/api/types';
+import { BoardDTO } from 'services/api/types';
-
-export type RequestedImageDeletionArg = {
-  image: ImageDTO;
-  imageUsage: ImageUsage;
-};
-
-export const requestedImageDeletion = createAction<RequestedImageDeletionArg>(
-  'gallery/requestedImageDeletion'
-);
 
 export type RequestedBoardImagesDeletionArg = {
   board: BoardDTO;

invokeai/frontend/web/src/features/gallery/store/boardSlice.ts

@@ -1,10 +1,8 @@
 import { PayloadAction, createSlice } from '@reduxjs/toolkit';
 import { RootState } from 'app/store/store';
-import { boardsApi } from 'services/api/endpoints/boards';
 
 type BoardsState = {
   searchText: string;
-  selectedBoardId?: string;
   updateBoardModalOpen: boolean;
 };
 
@@ -17,9 +15,6 @@ const boardsSlice = createSlice({
   name: 'boards',
   initialState: initialBoardsState,
   reducers: {
-    boardIdSelected: (state, action: PayloadAction<string | undefined>) => {
-      state.selectedBoardId = action.payload;
-    },
     setBoardSearchText: (state, action: PayloadAction<string>) => {
       state.searchText = action.payload;
     },
@@ -27,19 +22,9 @@ const boardsSlice = createSlice({
       state.updateBoardModalOpen = action.payload;
     },
   },
-  extraReducers: (builder) => {
-    builder.addMatcher(
-      boardsApi.endpoints.deleteBoard.matchFulfilled,
-      (state, action) => {
-        if (action.meta.arg.originalArgs === state.selectedBoardId) {
-          state.selectedBoardId = undefined;
-        }
-      }
-    );
-  },
 });
 
-export const { boardIdSelected, setBoardSearchText, setUpdateBoardModalOpen } =
+export const { setBoardSearchText, setUpdateBoardModalOpen } =
   boardsSlice.actions;
 
 export const boardsSelector = (state: RootState) => state.boards;

invokeai/frontend/web/src/features/gallery/store/galleryPersistDenylist.ts

@@ -1,8 +1,15 @@
-import { GalleryState } from './gallerySlice';
+import { initialGalleryState } from './gallerySlice';
 
 /**
  * Gallery slice persist denylist
  */
-export const galleryPersistDenylist: (keyof GalleryState)[] = [
+export const galleryPersistDenylist: (keyof typeof initialGalleryState)[] = [
-  'shouldAutoSwitchToNewImages',
+  'selection',
+  'entities',
+  'ids',
+  'isLoading',
+  'limit',
+  'offset',
+  'selectedBoardId',
+  'total',
 ];