snapshot of https://github.com/dream-num/univer.git (dev, 2026-09-16; blobs > 131072B omitted)

packages/thread-comment-ui/src/services/thread-comment-panel.service.ts

@@ -0,0 +1,90 @@
+/**
+ * Copyright 2023-present DreamNum Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import type { Nullable } from '@univerjs/core';
+import { Disposable, Inject } from '@univerjs/core';
+import { ISidebarService } from '@univerjs/ui';
+import { BehaviorSubject } from 'rxjs';
+
+export type ActiveCommentInfo = Nullable<{ unitId: string; subUnitId: string; commentId: string; trigger?: string }>;
+
+export class ThreadCommentPanelService extends Disposable {
+    private _panelVisible = false;
+    private _panelVisible$ = new BehaviorSubject<boolean>(false);
+
+    private _activeCommentId: ActiveCommentInfo;
+    private _activeCommentId$ = new BehaviorSubject<ActiveCommentInfo>(undefined);
+
+    private _hoveredCommentId: ActiveCommentInfo;
+    private _hoveredCommentId$ = new BehaviorSubject<ActiveCommentInfo>(undefined);
+
+    panelVisible$ = this._panelVisible$.asObservable();
+    activeCommentId$ = this._activeCommentId$.asObservable();
+    hoveredCommentId$ = this._hoveredCommentId$.asObservable();
+
+    constructor(
+        @Inject(ISidebarService) private readonly _sidebarService: ISidebarService
+    ) {
+        super();
+        this._init();
+
+        this.disposeWithMe(() => {
+            this._activeCommentId$.complete();
+            this._hoveredCommentId$.complete();
+            this._panelVisible$.complete();
+        });
+    }
+
+    private _init() {
+        this.disposeWithMe(
+            this._sidebarService.sidebarOptions$.subscribe((opt) => {
+                if (!opt.visible) {
+                    this.setPanelVisible(false);
+                }
+            })
+        );
+    }
+
+    get panelVisible() {
+        return this._panelVisible;
+    }
+
+    get activeCommentId() {
+        return this._activeCommentId;
+    }
+
+    get hoveredCommentId() {
+        return this._hoveredCommentId;
+    }
+
+    setPanelVisible(visible: boolean) {
+        this._panelVisible = visible;
+        this._panelVisible$.next(visible);
+        if (!visible) {
+            this.setHoveredComment(undefined);
+        }
+    }
+
+    setActiveComment(commentInfo: ActiveCommentInfo) {
+        this._activeCommentId = commentInfo;
+        this._activeCommentId$.next(commentInfo);
+    }
+
+    setHoveredComment(commentInfo: ActiveCommentInfo) {
+        this._hoveredCommentId = commentInfo;
+        this._hoveredCommentId$.next(commentInfo);
+    }
+}