Microsoft/vscode
1
0
Fork 0
mirror of https://github.com/microsoft/vscode.git synced 2026-04-24 02:28:34 +01:00
Code Issues Packages Projects Releases Wiki Activity

Fix #44735

Browse Source
This commit is contained in:
Sandeep Somavarapu
2018-02-28 15:51:13 +01:00
parent 7c5f56f5e6
commit 10438e9c5d
6 changed files with 14 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/vs/workbench/api/node/extHostTreeViews.ts
View File

@@ -41,7 +41,7 @@ export class ExtHostTreeViews implements ExtHostTreeViewsShape {
registerTreeDataProvider<T>(id: string, dataProvider: vscode.TreeDataProvider<T>, proposedApiFunction: <U>(fn: U) => U): vscode.TreeView<T> {
const treeView = this.createExtHostTreeViewer(id, dataProvider);
return {
reveal: proposedApiFunction((element: T, options?: { donotSelect?: boolean }): Thenable<void> => {
reveal: proposedApiFunction((element: T, options?: { select?: boolean }): Thenable<void> => {
return treeView.reveal(element, options);
}),
dispose: () => {
@@ -110,12 +110,12 @@ class ExtHostTreeView<T> extends Disposable {
return this.elements.get(treeItemHandle);
}
reveal(element: T, options?: { donotSelect?: boolean }): TPromise<void> {
reveal(element: T, options?: { select?: boolean }): TPromise<void> {
if (typeof this.dataProvider.getParent !== 'function') {
return TPromise.wrapError(new Error(`Required registered TreeDataProvider to implement 'getParent' method to access 'reveal' mehtod`));
}
return this.resolveUnknownParentChain(element)
.then(parentChain => this.resolveTreeItem(element, parentChain[parentChain.length - 1])
.then(parentChain => this.resolveTreeNode(element, parentChain[parentChain.length - 1])
.then(treeNode => this.proxy.$reveal(this.viewId, treeNode.item, parentChain.map(p => p.item), options)));
}
@@ -126,7 +126,7 @@ class ExtHostTreeView<T> extends Disposable {
return TPromise.as([]);
}
return this.resolveUnknownParentChain(parent)
.then(result => this.resolveTreeItem(parent, result[result.length - 1])
.then(result => this.resolveTreeNode(parent, result[result.length - 1])
.then(parentNode => {
result.push(parentNode);
return result;
@@ -142,7 +142,7 @@ class ExtHostTreeView<T> extends Disposable {
return asWinJsPromise(() => this.dataProvider.getParent(element));
}
private resolveTreeItem(element: T, parent?: TreeNode): TPromise<TreeNode> {
private resolveTreeNode(element: T, parent?: TreeNode): TPromise<TreeNode> {
return asWinJsPromise(() => this.dataProvider.getTreeItem(element))
.then(extTreeItem => this.createHandle(element, extTreeItem, parent))
.then(handle => this.getChildren(parent ? parent.item.handle : null)