refactor(editor): cleanup dead code (#9294)

blocksuite/affine/shared/src/utils/dnd/index.ts

@@ -1,4 +1,3 @@
 export * from './calc-drop-target.js';
 export * from './get-drop-rect-by-point.js';
-export * from './legacy.js';
 export type { DropResult } from './types.js';

blocksuite/affine/shared/src/utils/dnd/legacy.ts

@@ -1,175 +0,0 @@
-import type {
-  EmbedCardStyle,
-  EmbedSyncedDocModel,
-} from '@blocksuite/affine-model';
-import type { BlockComponent } from '@blocksuite/block-std';
-import { GfxControllerIdentifier } from '@blocksuite/block-std/gfx';
-import { assertExists, Bound } from '@blocksuite/global/utils';
-import type { BlockModel } from '@blocksuite/store';
-
-import type { OnDragEndProps } from '../../services/index.js';
-import { getBlockProps } from '../model/index.js';
-
-function isEmbedSyncedDocBlock(
-  element: BlockModel | BlockSuite.EdgelessModel | null
-): element is EmbedSyncedDocModel {
-  return (
-    !!element &&
-    'flavour' in element &&
-    element.flavour === 'affine:embed-synced-doc'
-  );
-}
-
-/**
- * @deprecated
- * This is a terrible hack to apply the drag preview,
- * do not use it.
- * We're migrating to a standard drag and drop API.
- */
-export function convertDragPreviewDocToEdgeless({
-  blockComponent,
-  dragPreview,
-  cssSelector,
-  width,
-  height,
-  noteScale,
-  state,
-}: OnDragEndProps & {
-  blockComponent: BlockComponent;
-  cssSelector: string;
-  width?: number;
-  height?: number;
-  style?: EmbedCardStyle;
-}): boolean {
-  const edgelessRoot = blockComponent.closest('affine-edgeless-root');
-  if (!edgelessRoot) {
-    return false;
-  }
-
-  const previewEl = dragPreview.querySelector(cssSelector);
-  if (!previewEl) {
-    return false;
-  }
-  const rect = previewEl.getBoundingClientRect();
-  const border = 2;
-  const controller = blockComponent.std.get(GfxControllerIdentifier);
-  const { viewport } = controller;
-  const { left: viewportLeft, top: viewportTop } = viewport;
-  const currentViewBound = new Bound(
-    rect.x - viewportLeft,
-    rect.y - viewportTop,
-    rect.width + border / noteScale,
-    rect.height + border / noteScale
-  );
-  const currentModelBound = viewport.toModelBound(currentViewBound);
-
-  // Except for embed synced doc block
-  // The width and height of other card style should be fixed
-  const newBound = isEmbedSyncedDocBlock(blockComponent.model)
-    ? new Bound(
-        currentModelBound.x,
-        currentModelBound.y,
-        (currentModelBound.w ?? width) * noteScale,
-        (currentModelBound.h ?? height) * noteScale
-      )
-    : new Bound(
-        currentModelBound.x,
-        currentModelBound.y,
-        (width ?? currentModelBound.w) * noteScale,
-        (height ?? currentModelBound.h) * noteScale
-      );
-
-  const blockModel = blockComponent.model;
-  const blockProps = getBlockProps(blockModel);
-
-  // @ts-expect-error TODO: fix after edgeless refactor
-  const blockId = edgelessRoot.service.addBlock(
-    blockComponent.flavour,
-    {
-      ...blockProps,
-      xywh: newBound.serialize(),
-    },
-    // @ts-expect-error TODO: fix after edgeless refactor
-    edgelessRoot.surfaceBlockModel
-  );
-
-  // Embed synced doc block should extend the note scale
-  // @ts-expect-error TODO: fix after edgeless refactor
-  const newBlock = edgelessRoot.service.getElementById(blockId);
-  if (isEmbedSyncedDocBlock(newBlock)) {
-    // @ts-expect-error TODO: fix after edgeless refactor
-    edgelessRoot.service.updateElement(newBlock.id, {
-      scale: noteScale,
-    });
-  }
-
-  const doc = blockComponent.doc;
-  const host = blockComponent.host;
-  const altKey = state.raw.altKey;
-  if (!altKey) {
-    doc.deleteBlock(blockModel);
-    host.selection.setGroup('note', []);
-  }
-
-  // @ts-expect-error TODO: fix after edgeless refactor
-  edgelessRoot.service.selection.set({
-    elements: [blockId],
-    editing: false,
-  });
-
-  return true;
-}
-
-/**
- * @deprecated
- * This is a terrible hack to apply the drag preview,
- * do not use it.
- * We're migrating to a standard drag and drop API.
- */
-export function convertDragPreviewEdgelessToDoc({
-  blockComponent,
-  dropBlockId,
-  dropType,
-  state,
-  style,
-}: OnDragEndProps & {
-  blockComponent: BlockComponent;
-  style?: EmbedCardStyle;
-}): boolean {
-  const doc = blockComponent.doc;
-  const host = blockComponent.host;
-  const targetBlock = doc.getBlockById(dropBlockId);
-  if (!targetBlock) return false;
-
-  const shouldInsertIn = dropType === 'in';
-  const parentBlock = shouldInsertIn ? targetBlock : doc.getParent(targetBlock);
-  assertExists(parentBlock);
-  const parentIndex = shouldInsertIn
-    ? 0
-    : parentBlock.children.indexOf(targetBlock) +
-      (dropType === 'after' ? 1 : 0);
-
-  const blockModel = blockComponent.model;
-
-  // eslint-disable-next-line no-unused-vars
-  const { width, height, xywh, rotate, zIndex, ...blockProps } =
-    getBlockProps(blockModel);
-  if (style) {
-    blockProps.style = style;
-  }
-
-  doc.addBlock(
-    blockModel.flavour as never,
-    blockProps,
-    parentBlock,
-    parentIndex
-  );
-
-  const altKey = state.raw.altKey;
-  if (!altKey) {
-    doc.deleteBlock(blockModel);
-    host.selection.setGroup('gfx', []);
-  }
-
-  return true;
-}