feat(ui): more dnd cleanup and tidy

invokeai/frontend/web/src/features/controlLayers/components/CanvasEntityList/CanvasEntityContainer.tsx

@@ -1,19 +1,33 @@
+import type { SystemStyleObject } from '@invoke-ai/ui-library';
 import { Box, Flex } from '@invoke-ai/ui-library';
 import { useAppDispatch } from 'app/store/storeHooks';
 import { useCanvasEntityListDnd } from 'features/controlLayers/components/CanvasEntityList/useCanvasEntityListDnd';
 import { useEntityIdentifierContext } from 'features/controlLayers/contexts/EntityIdentifierContext';
 import { useEntityIsSelected } from 'features/controlLayers/hooks/useEntityIsSelected';
-import { useEntitySelectionColor } from 'features/controlLayers/hooks/useEntitySelectionColor';
 import { entitySelected } from 'features/controlLayers/store/canvasSlice';
 import { DndListDropIndicator } from 'features/dnd/DndListDropIndicator';
 import type { PropsWithChildren } from 'react';
 import { memo, useCallback, useRef } from 'react';
 
+const sx = {
+  position: 'relative',
+  flexDir: 'column',
+  w: 'full',
+  bg: 'base.850',
+  borderRadius: 'base',
+  '&[data-selected=true]': {
+    bg: 'base.800',
+  },
+  '&[data-is-dragging=true]': {
+    opacity: 0.3,
+  },
+  transitionProperty: 'common',
+} satisfies SystemStyleObject;
+
 export const CanvasEntityContainer = memo((props: PropsWithChildren) => {
   const dispatch = useAppDispatch();
   const entityIdentifier = useEntityIdentifierContext();
   const isSelected = useEntityIsSelected(entityIdentifier);
-  const selectionColor = useEntitySelectionColor(entityIdentifier);
   const onClick = useCallback(() => {
     if (isSelected) {
       return;
@@ -22,26 +36,22 @@ export const CanvasEntityContainer = memo((props: PropsWithChildren) => {
   }, [dispatch, entityIdentifier, isSelected]);
   const ref = useRef<HTMLDivElement>(null);
 
-  const dndState = useCanvasEntityListDnd(ref, entityIdentifier);
+  const [dndListState, isDragging] = useCanvasEntityListDnd(ref, entityIdentifier);
 
   return (
     <Box position="relative">
       <Flex
         // This is used to trigger the post-move flash animation
         data-entity-id={entityIdentifier.id}
+        data-selected={isSelected}
+        data-is-dragging={isDragging}
         ref={ref}
-        position="relative"
-        flexDir="column"
-        w="full"
-        bg={isSelected ? 'base.800' : 'base.850'}
         onClick={onClick}
-        borderInlineStartWidth={5}
-        borderColor={isSelected ? selectionColor : 'base.800'}
-        borderRadius="base"
+        sx={sx}
       >
         {props.children}
       </Flex>
-      <DndListDropIndicator dndState={dndState} />
+      <DndListDropIndicator dndState={dndListState} />
     </Box>
   );
 });

invokeai/frontend/web/src/features/controlLayers/components/CanvasEntityList/useCanvasEntityListDnd.ts

@@ -13,7 +13,8 @@ import { useEffect, useState } from 'react';
 export const singleCanvasEntity = buildDndSourceApi<{ entityIdentifier: CanvasEntityIdentifier }>('SingleCanvasEntity');
 
 export const useCanvasEntityListDnd = (ref: RefObject<HTMLElement>, entityIdentifier: CanvasEntityIdentifier) => {
-  const [dndState, setDndState] = useState<DndListState>(idle);
+  const [dndListState, setDndListState] = useState<DndListState>(idle);
+  const [isDragging, setIsDragging] = useState(false);
 
   useEffect(() => {
     const element = ref.current;
@@ -27,10 +28,12 @@ export const useCanvasEntityListDnd = (ref: RefObject<HTMLElement>, entityIdenti
           return singleCanvasEntity.getData({ entityIdentifier });
         },
         onDragStart() {
-          setDndState({ type: 'is-dragging' });
+          setDndListState({ type: 'is-dragging' });
+          setIsDragging(true);
         },
         onDrop() {
-          setDndState(idle);
+          setDndListState(idle);
+          setIsDragging(false);
         },
       }),
       dropTargetForElements({
@@ -57,14 +60,14 @@ export const useCanvasEntityListDnd = (ref: RefObject<HTMLElement>, entityIdenti
         },
         onDragEnter({ self }) {
           const closestEdge = extractClosestEdge(self.data);
-          setDndState({ type: 'is-dragging-over', closestEdge });
+          setDndListState({ type: 'is-dragging-over', closestEdge });
         },
         onDrag({ self }) {
           const closestEdge = extractClosestEdge(self.data);
 
           // Only need to update react state if nothing has changed.
           // Prevents re-rendering.
-          setDndState((current) => {
+          setDndListState((current) => {
             if (current.type === 'is-dragging-over' && current.closestEdge === closestEdge) {
               return current;
             }
@@ -72,14 +75,14 @@ export const useCanvasEntityListDnd = (ref: RefObject<HTMLElement>, entityIdenti
           });
         },
         onDragLeave() {
-          setDndState(idle);
+          setDndListState(idle);
         },
         onDrop() {
-          setDndState(idle);
+          setDndListState(idle);
         },
       })
     );
   }, [entityIdentifier, ref]);
 
-  return dndState;
+  return [dndListState, isDragging] as const;
 };

invokeai/frontend/web/src/features/controlLayers/components/IPAdapter/IPAdapterList.tsx

@@ -4,12 +4,12 @@ import { createMemoizedSelector } from 'app/store/createMemoizedSelector';
 import { useAppSelector } from 'app/store/storeHooks';
 import { CanvasEntityGroupList } from 'features/controlLayers/components/CanvasEntityList/CanvasEntityGroupList';
 import { IPAdapter } from 'features/controlLayers/components/IPAdapter/IPAdapter';
-import { mapId } from 'features/controlLayers/konva/util';
 import { selectCanvasSlice, selectSelectedEntityIdentifier } from 'features/controlLayers/store/selectors';
+import { getEntityIdentifier } from 'features/controlLayers/store/types';
 import { memo } from 'react';
 
-const selectEntityIds = createMemoizedSelector(selectCanvasSlice, (canvas) => {
-  return canvas.referenceImages.entities.map(mapId).reverse();
+const selectEntityIdentifiers = createMemoizedSelector(selectCanvasSlice, (canvas) => {
+  return canvas.referenceImages.entities.map(getEntityIdentifier).toReversed();
 });
 const selectIsSelected = createSelector(selectSelectedEntityIdentifier, (selectedEntityIdentifier) => {
   return selectedEntityIdentifier?.type === 'reference_image';
@@ -17,17 +17,17 @@ const selectIsSelected = createSelector(selectSelectedEntityIdentifier, (selecte
 
 export const IPAdapterList = memo(() => {
   const isSelected = useAppSelector(selectIsSelected);
-  const ipaIds = useAppSelector(selectEntityIds);
+  const entityIdentifiers = useAppSelector(selectEntityIdentifiers);
 
-  if (ipaIds.length === 0) {
+  if (entityIdentifiers.length === 0) {
     return null;
   }
 
-  if (ipaIds.length > 0) {
+  if (entityIdentifiers.length > 0) {
     return (
-      <CanvasEntityGroupList type="reference_image" isSelected={isSelected}>
-        {ipaIds.map((id) => (
-          <IPAdapter key={id} id={id} />
+      <CanvasEntityGroupList type="reference_image" isSelected={isSelected} entityIdentifiers={entityIdentifiers}>
+        {entityIdentifiers.map((entityIdentifiers) => (
+          <IPAdapter key={entityIdentifiers.id} id={entityIdentifiers.id} />
         ))}
       </CanvasEntityGroupList>
     );

invokeai/frontend/web/src/features/controlLayers/components/IPAdapter/IPAdapterSettings.tsx

@@ -85,12 +85,8 @@ export const IPAdapterSettings = memo(() => {
     [entityIdentifier.id]
   );
   const targetData = useMemo<Dnd.types['TargetDataTypeMap']['setGlobalReferenceImage']>(
-    () =>
-      Dnd.Target.setGlobalReferenceImage.getData(
-        { globalReferenceImageId: entityIdentifier.id },
-        ipAdapter.image?.image_name
-      ),
-    [entityIdentifier.id, ipAdapter.image?.image_name]
+    () => Dnd.Target.setGlobalReferenceImage.getData({ entityIdentifier }, ipAdapter.image?.image_name),
+    [entityIdentifier, ipAdapter.image?.image_name]
   );
   const pullBboxIntoIPAdapter = usePullBboxIntoGlobalReferenceImage(entityIdentifier);
   const isBusy = useCanvasIsBusy();

invokeai/frontend/web/src/features/controlLayers/components/RegionalGuidance/RegionalGuidanceIPAdapterSettings.tsx

@@ -94,10 +94,10 @@ export const RegionalGuidanceIPAdapterSettings = memo(({ referenceImageId }: Pro
   const targetData = useMemo<Dnd.types['TargetDataTypeMap']['setRegionalGuidanceReferenceImage']>(
     () =>
       Dnd.Target.setRegionalGuidanceReferenceImage.getData(
-        { regionalGuidanceId: entityIdentifier.id, referenceImageId },
+        { entityIdentifier, referenceImageId },
         ipAdapter.image?.image_name
       ),
-    [entityIdentifier.id, ipAdapter.image?.image_name, referenceImageId]
+    [entityIdentifier, ipAdapter.image?.image_name, referenceImageId]
   );
 
   const postUploadAction = useMemo<RGIPAdapterImagePostUploadAction>(