feat(editor): block comment extension (#12980)

#### PR Dependency Tree


* **PR #12980** 👈

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blocksuite/affine/blocks/embed/src/common/embed-block-element.ts

@@ -2,17 +2,20 @@ import {
   CaptionedBlockComponent,
   SelectedStyle,
 } from '@blocksuite/affine-components/caption';
-import type { EmbedCardStyle } from '@blocksuite/affine-model';
+import type { EmbedCardStyle, EmbedProps } from '@blocksuite/affine-model';
 import {
   EMBED_CARD_HEIGHT,
   EMBED_CARD_MIN_WIDTH,
   EMBED_CARD_WIDTH,
 } from '@blocksuite/affine-shared/consts';
-import { DocModeProvider } from '@blocksuite/affine-shared/services';
+import {
+  BlockCommentManager,
+  DocModeProvider,
+} from '@blocksuite/affine-shared/services';
+import { unsafeCSSVarV2 } from '@blocksuite/affine-shared/theme';
 import { findAncestorModel } from '@blocksuite/affine-shared/utils';
 import type { BlockService } from '@blocksuite/std';
 import {
-  type GfxCompatibleProps,
   GfxViewInteractionExtension,
   type ResizeConstraint,
 } from '@blocksuite/std/gfx';
@@ -25,7 +28,7 @@ import { type ClassInfo, classMap } from 'lit/directives/class-map.js';
 import { type StyleInfo, styleMap } from 'lit/directives/style-map.js';
 
 export class EmbedBlockComponent<
-  Model extends BlockModel<GfxCompatibleProps> = BlockModel<GfxCompatibleProps>,
+  Model extends BlockModel<EmbedProps> = BlockModel<EmbedProps>,
   Service extends BlockService = BlockService,
   WidgetName extends string = string,
 > extends CaptionedBlockComponent<Model, Service, WidgetName> {
@@ -59,6 +62,12 @@ export class EmbedBlockComponent<
    */
   protected embedContainerStyle: StyleInfo = {};
 
+  get isCommentHighlighted() {
+    return this.std
+      .get(BlockCommentManager)
+      .isBlockCommentHighlighted(this.model);
+  }
+
   renderEmbed = (content: () => TemplateResult) => {
     if (
       this._cardStyle === 'horizontal' ||
@@ -90,6 +99,11 @@ export class EmbedBlockComponent<
         style=${styleMap({
           height: `${this._cardHeight}px`,
           width: '100%',
+          ...(this.isCommentHighlighted
+            ? {
+                border: `2px solid ${unsafeCSSVarV2('block/comment/highlightUnderline')}`,
+              }
+            : {}),
           ...this.embedContainerStyle,
         })}
       >

blocksuite/affine/blocks/embed/src/common/to-edgeless-embed-block.ts

@@ -1,4 +1,5 @@
 import { EdgelessLegacySlotIdentifier } from '@blocksuite/affine-block-surface';
+import type { EmbedProps } from '@blocksuite/affine-model';
 import { Bound } from '@blocksuite/global/gfx';
 import {
   blockComponentSymbol,
@@ -7,16 +8,13 @@ import {
   GfxElementSymbol,
   toGfxBlockComponent,
 } from '@blocksuite/std';
-import type {
-  GfxBlockElementModel,
-  GfxCompatibleProps,
-} from '@blocksuite/std/gfx';
+import type { GfxBlockElementModel } from '@blocksuite/std/gfx';
 import type { StyleInfo } from 'lit/directives/style-map.js';
 
 import type { EmbedBlockComponent } from './embed-block-element.js';
 
 export function toEdgelessEmbedBlock<
-  Model extends GfxBlockElementModel<GfxCompatibleProps>,
+  Model extends GfxBlockElementModel<EmbedProps>,
   Service extends BlockService,
   WidgetName extends string,
   B extends typeof EmbedBlockComponent<Model, Service, WidgetName>,