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https://github.com/toeverything/AFFiNE.git
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refactor(editor): unify directories naming (#11516)
**Directory Structure Changes** - Renamed multiple block-related directories by removing the "block-" prefix: - `block-attachment` → `attachment` - `block-bookmark` → `bookmark` - `block-callout` → `callout` - `block-code` → `code` - `block-data-view` → `data-view` - `block-database` → `database` - `block-divider` → `divider` - `block-edgeless-text` → `edgeless-text` - `block-embed` → `embed`
This commit is contained in:
@@ -0,0 +1,304 @@
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import { EdgelessCRUDIdentifier } from '@blocksuite/affine-block-surface';
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import type { RootBlockModel } from '@blocksuite/affine-model';
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import {
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getSelectedRect,
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isTopLevelBlock,
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requestThrottledConnectedFrame,
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} from '@blocksuite/affine-shared/utils';
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import { MultiCursorDuotoneIcon } from '@blocksuite/icons/lit';
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import { WidgetComponent } from '@blocksuite/std';
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import { GfxControllerIdentifier, type GfxModel } from '@blocksuite/std/gfx';
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import type { UserInfo } from '@blocksuite/store';
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import { css, html, nothing } from 'lit';
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import { state } from 'lit/decorators.js';
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import { repeat } from 'lit/directives/repeat.js';
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import { styleMap } from 'lit/directives/style-map.js';
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import { RemoteColorManager } from '../manager/remote-color-manager';
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export const AFFINE_EDGELESS_REMOTE_SELECTION_WIDGET =
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'affine-edgeless-remote-selection-widget';
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export class EdgelessRemoteSelectionWidget extends WidgetComponent<RootBlockModel> {
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static override styles = css`
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:host {
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pointer-events: none;
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position: absolute;
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left: 0;
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top: 0;
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transform-origin: left top;
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contain: size layout;
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z-index: 1;
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}
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.remote-rect {
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position: absolute;
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top: 0;
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left: 0;
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border-radius: 4px;
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box-sizing: border-box;
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border-width: 3px;
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z-index: 1;
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transform-origin: center center;
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}
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.remote-cursor {
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position: absolute;
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top: 0;
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left: 0;
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transform-origin: left top;
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z-index: 1;
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}
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.remote-cursor > svg {
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display: block;
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}
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.remote-username {
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margin-left: 22px;
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margin-top: -2px;
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color: white;
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max-width: 160px;
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padding: 0px 3px;
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border: 1px solid var(--affine-pure-black-20);
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box-shadow: 0px 1px 6px 0px rgba(0, 0, 0, 0.16);
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border-radius: 4px;
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font-size: 12px;
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line-height: 18px;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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}
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`;
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private _remoteColorManager: RemoteColorManager | null = null;
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private readonly _updateOnElementChange = (
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element: string | { id: string }
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) => {
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const id = typeof element === 'string' ? element : element.id;
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if (this.isConnected && this.selection.hasRemote(id))
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this._updateRemoteRects();
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};
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private readonly _updateRemoteCursor = () => {
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const remoteCursors: EdgelessRemoteSelectionWidget['_remoteCursors'] =
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new Map();
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const status = this.doc.awarenessStore.getStates();
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this.selection.remoteCursorSelectionMap.forEach(
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(cursorSelection, clientId) => {
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remoteCursors.set(clientId, {
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x: cursorSelection.x,
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y: cursorSelection.y,
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user: status.get(clientId)?.user,
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});
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}
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);
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this._remoteCursors = remoteCursors;
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};
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private readonly _updateRemoteRects = () => {
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const { selection } = this;
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const remoteSelectionsMap = selection.remoteSurfaceSelectionsMap;
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const remoteRects: EdgelessRemoteSelectionWidget['_remoteRects'] =
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new Map();
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remoteSelectionsMap.forEach((selections, clientId) => {
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selections.forEach(selection => {
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if (selection.elements.length === 0) return;
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const elements = selection.elements
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.map(id => this.crud.getElementById(id))
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.filter(element => element) as GfxModel[];
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const rect = getSelectedRect(elements);
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if (rect.width === 0 || rect.height === 0) return;
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const { left, top } = rect;
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const [width, height] = [rect.width, rect.height];
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let rotate = 0;
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if (elements.length === 1) {
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const element = elements[0];
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if (!isTopLevelBlock(element)) {
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rotate = element.rotate ?? 0;
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}
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}
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remoteRects.set(clientId, {
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width,
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height,
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borderStyle: 'solid',
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left,
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top,
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rotate,
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});
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});
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});
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this._remoteRects = remoteRects;
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};
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private readonly _updateTransform = requestThrottledConnectedFrame(() => {
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const { translateX, translateY, zoom } = this.gfx.viewport;
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this.style.setProperty('--v-zoom', `${zoom}`);
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this.style.setProperty(
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'transform',
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`translate(${translateX}px, ${translateY}px) scale(var(--v-zoom))`
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);
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}, this);
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get gfx() {
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return this.std.get(GfxControllerIdentifier);
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}
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get crud() {
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return this.std.get(EdgelessCRUDIdentifier);
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}
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get selection() {
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return this.gfx.selection;
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}
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get surface() {
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return this.gfx.surface;
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}
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override connectedCallback() {
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super.connectedCallback();
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const { _disposables, doc } = this;
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if (this.surface) {
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_disposables.add(
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this.surface.elementAdded.subscribe(this._updateOnElementChange)
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);
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_disposables.add(
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this.surface.elementRemoved.subscribe(this._updateOnElementChange)
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);
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_disposables.add(
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this.surface.elementUpdated.subscribe(this._updateOnElementChange)
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);
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}
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_disposables.add(
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doc.slots.blockUpdated.subscribe(this._updateOnElementChange)
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);
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_disposables.add(
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this.selection.slots.remoteUpdated.subscribe(this._updateRemoteRects)
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);
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_disposables.add(
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this.selection.slots.remoteCursorUpdated.subscribe(
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this._updateRemoteCursor
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)
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);
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_disposables.add(
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this.gfx.viewport.viewportUpdated.subscribe(() => {
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this._updateTransform();
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})
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);
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this._updateTransform();
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this._updateRemoteRects();
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this._remoteColorManager = new RemoteColorManager(this.std);
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}
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override render() {
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const { _remoteRects, _remoteCursors, _remoteColorManager } = this;
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if (!_remoteColorManager) return nothing;
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const rects = repeat(
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_remoteRects.entries(),
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value => value[0],
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([id, rect]) =>
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html`<div
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data-client-id=${id}
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class="remote-rect"
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style=${styleMap({
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pointerEvents: 'none',
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width: `${rect.width}px`,
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height: `${rect.height}px`,
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borderStyle: rect.borderStyle,
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borderColor: _remoteColorManager.get(id),
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transform: `translate(${rect.left}px, ${rect.top}px) rotate(${rect.rotate}deg)`,
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})}
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></div>`
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);
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const cursors = repeat(
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_remoteCursors.entries(),
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value => value[0],
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([id, cursor]) => {
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return html`<div
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data-client-id=${id}
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class="remote-cursor"
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style=${styleMap({
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pointerEvents: 'none',
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transform: `translate(${cursor.x}px, ${cursor.y}px) scale(calc(1/var(--v-zoom)))`,
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color: _remoteColorManager.get(id),
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})}
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>
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${MultiCursorDuotoneIcon({
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width: '24px',
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height: '24px',
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style: `fill: ${_remoteColorManager.get(id)}; stroke: ${_remoteColorManager.get(id)};`,
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})}
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<div
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class="remote-username"
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style=${styleMap({
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backgroundColor: _remoteColorManager.get(id),
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})}
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>
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${cursor.user?.name ?? 'Unknown'}
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</div>
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</div>`;
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}
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);
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return html`
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<div class="affine-edgeless-remote-selection">${rects}${cursors}</div>
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`;
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}
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@state()
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private accessor _remoteCursors: Map<
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number,
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{
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x: number;
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y: number;
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user?: UserInfo | undefined;
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}
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> = new Map();
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@state()
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private accessor _remoteRects: Map<
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number,
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{
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width: number;
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height: number;
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borderStyle: string;
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left: number;
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top: number;
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rotate: number;
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}
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> = new Map();
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}
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declare global {
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interface HTMLElementTagNameMap {
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[AFFINE_EDGELESS_REMOTE_SELECTION_WIDGET]: EdgelessRemoteSelectionWidget;
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}
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}
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Reference in New Issue
Block a user