feat: add ondid resolve chldren event

opensumi · Jan 8, 2025 · c820a87 · c820a87
1 parent 7a5e058
commit c820a87
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/packages/file-tree-next/src/browser/services/file-tree-api.service.ts b/packages/file-tree-next/src/browser/services/file-tree-api.service.ts
@@ -1,7 +1,7 @@
 import { Autowired, Injectable } from '@opensumi/di';
 import { ITree } from '@opensumi/ide-components';
 import { CorePreferences, EDITOR_COMMANDS } from '@opensumi/ide-core-browser';
-import { CommandService, URI, formatLocalize, localize, path } from '@opensumi/ide-core-common';
+import { CommandService, Emitter, Event, URI, formatLocalize, localize, path } from '@opensumi/ide-core-common';
 import { FileStat } from '@opensumi/ide-file-service';
 import { IFileServiceClient } from '@opensumi/ide-file-service/lib/common';
 import { IDialogService } from '@opensumi/ide-overlay';
@@ -12,6 +12,9 @@ import { Directory, File } from '../../common/file-tree-node.define';
 
 @Injectable()
 export class FileTreeAPI implements IFileTreeAPI {
+  private readonly onDidResolveChildrenEmitter: Emitter<string> = new Emitter();
+  onDidResolveChildren: Event<string> = this.onDidResolveChildrenEmitter.event;
+
   @Autowired(IFileServiceClient)
   protected fileServiceClient: IFileServiceClient;
 
@@ -44,6 +47,7 @@ export class FileTreeAPI implements IFileTreeAPI {
     }
 
     if (file) {
+      this.onDidResolveChildrenEmitter.fire(file.uri.toString());
       if (file.children?.length === 1 && file.children[0].isDirectory && compact) {
         return await this.resolveChildren(tree, file.children[0].uri, parent, compact);
       } else {

diff --git a/packages/file-tree-next/src/common/index.ts b/packages/file-tree-next/src/common/index.ts
@@ -1,5 +1,5 @@
 import { ITree, ITreeNode } from '@opensumi/ide-components';
-import { BasicEvent, IDisposable, URI } from '@opensumi/ide-core-common';
+import { BasicEvent, Event, IDisposable, URI } from '@opensumi/ide-core-common';
 import { FileStat } from '@opensumi/ide-file-service';
 
 import { Directory, File } from './file-tree-node.define';
@@ -19,6 +19,8 @@ export interface IMoveFileMetadata {
 }
 
 export interface IFileTreeAPI {
+  onDidResolveChildren: Event<string>;
+
   copyFile(from: URI, to: URI): Promise<FileStat | string | void>;
   createFile(newUri: URI, content?: string): Promise<string | void>;
   createDirectory(newUri: URI): Promise<string | void>;