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Merge from vscode 2cfc8172e533e50c90e6a3152f6bfb1f82f963f3 (#6516)

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* Merge from vscode 2cfc8172e533e50c90e6a3152f6bfb1f82f963f3

* fix tests
This commit is contained in:
Anthony Dresser
2019-07-28 15:15:24 -07:00
committed by GitHub
parent aacf1e7f1c
commit 1d56a17f32
292 changed files with 19784 additions and 1873 deletions
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17
src/vs/base/browser/ui/tree/objectTreeModel.ts
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@@ -10,12 +10,19 @@ import { Event } from 'vs/base/common/event';
import { ITreeModel, ITreeNode, ITreeElement, ITreeSorter, ICollapseStateChangeEvent, ITreeModelSpliceEvent } from 'vs/base/browser/ui/tree/tree';
import { IIdentityProvider } from 'vs/base/browser/ui/list/list';
export type ITreeNodeCallback<T, TFilterData> = (node: ITreeNode<T, TFilterData>) => void;
export interface IObjectTreeModel<T extends NonNullable<any>, TFilterData extends NonNullable<any> = void> extends ITreeModel<T | null, TFilterData, T | null> {
setChildren(element: T | null, children: ISequence<ITreeElement<T>> | undefined): Iterator<ITreeElement<T>>;
resort(element?: T | null, recursive?: boolean): void;
}
export interface IObjectTreeModelOptions<T, TFilterData> extends IIndexTreeModelOptions<T, TFilterData> {
readonly sorter?: ITreeSorter<T>;
readonly identityProvider?: IIdentityProvider<T>;
}
export class ObjectTreeModel<T extends NonNullable<any>, TFilterData extends NonNullable<any> = void> implements ITreeModel<T | null, TFilterData, T | null> {
export class ObjectTreeModel<T extends NonNullable<any>, TFilterData extends NonNullable<any> = void> implements IObjectTreeModel<T, TFilterData> {
readonly rootRef = null;
@@ -51,8 +58,8 @@ export class ObjectTreeModel<T extends NonNullable<any>, TFilterData extends Non
setChildren(
element: T | null,
children: ISequence<ITreeElement<T>> | undefined,
onDidCreateNode?: (node: ITreeNode<T, TFilterData>) => void,
onDidDeleteNode?: (node: ITreeNode<T, TFilterData>) => void
onDidCreateNode?: ITreeNodeCallback<T, TFilterData>,
onDidDeleteNode?: ITreeNodeCallback<T, TFilterData>
): Iterator<ITreeElement<T>> {
const location = this.getElementLocation(element);
return this._setChildren(location, this.preserveCollapseState(children), onDidCreateNode, onDidDeleteNode);
@@ -61,8 +68,8 @@ export class ObjectTreeModel<T extends NonNullable<any>, TFilterData extends Non
private _setChildren(
location: number[],
children: ISequence<ITreeElement<T>> | undefined,
onDidCreateNode?: (node: ITreeNode<T, TFilterData>) => void,
onDidDeleteNode?: (node: ITreeNode<T, TFilterData>) => void
onDidCreateNode?: ITreeNodeCallback<T, TFilterData>,
onDidDeleteNode?: ITreeNodeCallback<T, TFilterData>
): Iterator<ITreeElement<T>> {
const insertedElements = new Set<T | null>();
const insertedElementIds = new Set<string>();