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tree options: collapse by default

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This commit is contained in:
Joao Moreno
2018-11-28 16:27:44 +01:00
parent 0e0fbf9880
commit d462d332a1
8 changed files with 65 additions and 31 deletions
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16
src/vs/base/browser/ui/tree/asyncDataTree.ts
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@@ -3,10 +3,10 @@
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { ComposedTreeDelegate, createComposedTreeListOptions } from 'vs/base/browser/ui/tree/abstractTree';
import { ObjectTree } from 'vs/base/browser/ui/tree/objectTree';
import { ComposedTreeDelegate, createComposedTreeListOptions, IAbstractTreeOptions } from 'vs/base/browser/ui/tree/abstractTree';
import { ObjectTree, IObjectTreeOptions } from 'vs/base/browser/ui/tree/objectTree';
import { IListVirtualDelegate } from 'vs/base/browser/ui/list/list';
import { ITreeElement, ITreeNode, ITreeRenderer, ITreeEvent, ITreeMouseEvent, ITreeContextMenuEvent, ITreeOptions } from 'vs/base/browser/ui/tree/tree';
import { ITreeElement, ITreeNode, ITreeRenderer, ITreeEvent, ITreeMouseEvent, ITreeContextMenuEvent } from 'vs/base/browser/ui/tree/tree';
import { IDisposable, dispose } from 'vs/base/common/lifecycle';
import { Emitter, Event, mapEvent } from 'vs/base/common/event';
import { timeout, always } from 'vs/base/common/async';
@@ -123,6 +123,8 @@ export interface IChildrenResolutionEvent<T> {
readonly reason: ChildrenResolutionReason;
}
export interface IAsyncDataTreeOptions<T, TFilterData = void> extends IAbstractTreeOptions<T, TFilterData> { }
export class AsyncDataTree<T extends NonNullable<any>, TFilterData = void> implements IDisposable {
private tree: ObjectTree<IAsyncDataTreeNode<T>, TFilterData>;
@@ -154,11 +156,12 @@ export class AsyncDataTree<T extends NonNullable<any>, TFilterData = void> imple
delegate: IListVirtualDelegate<T>,
renderers: ITreeRenderer<any /* TODO@joao */, TFilterData, any>[],
private dataSource: IDataSource<T>,
options?: ITreeOptions<T, TFilterData>
options?: IAsyncDataTreeOptions<T, TFilterData>
) {
const objectTreeDelegate = new ComposedTreeDelegate<T | null, IAsyncDataTreeNode<T>>(delegate);
const objectTreeRenderers = renderers.map(r => new DataTreeRenderer(r, this._onDidChangeNodeState.event));
const objectTreeOptions = createComposedTreeListOptions<T | null, IAsyncDataTreeNode<T>>(options);
const objectTreeOptions = createComposedTreeListOptions<T | null, IAsyncDataTreeNode<T>, IObjectTreeOptions<IAsyncDataTreeNode<T>, TFilterData>>(options);
objectTreeOptions.collapseByDefault = true;
this.tree = new ObjectTree(container, objectTreeDelegate, objectTreeRenderers, objectTreeOptions);
this.root = {
@@ -395,8 +398,7 @@ export class AsyncDataTree<T extends NonNullable<any>, TFilterData = void> imple
state: AsyncDataTreeNodeState.Uninitialized,
parent: node
},
collapsible,
collapsed: true
collapsible
};
};