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External -> Extension

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This commit is contained in:
Pine Wu
2016-11-03 16:30:33 -07:00
parent 65f43cc868
commit 347c2e96d4
4 changed files with 28 additions and 27 deletions
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45
src/vs/workbench/api/node/extHostTreeExplorers.ts
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@@ -17,8 +17,8 @@ import * as modes from 'vs/editor/common/modes';
export class ExtHostTreeExplorers extends ExtHostTreeExplorersShape {
private _proxy: MainThreadTreeExplorersShape;
private _treeExplorerNodeProviders: { [providerId: string]: TreeExplorerNodeProvider<any> };
private _treeExplorerNodeMaps: { [providerId: string]: { [id: number]: any } };
private _extNodeProviders: { [providerId: string]: TreeExplorerNodeProvider<any> };
private _extNodeMaps: { [providerId: string]: { [id: number]: any } };
constructor(
threadService: IThreadService,
@@ -28,32 +28,33 @@ export class ExtHostTreeExplorers extends ExtHostTreeExplorersShape {
this._proxy = threadService.get(MainContext.MainThreadExplorers);
this._treeExplorerNodeProviders = Object.create(null);
this._treeExplorerNodeMaps = Object.create(null);
this._extNodeProviders = Object.create(null);
this._extNodeMaps = Object.create(null);
}
registerTreeExplorerNodeProvider(providerId: string, provider: TreeExplorerNodeProvider<any>): Disposable {
this._proxy.$registerTreeExplorerNodeProvider(providerId);
this._treeExplorerNodeProviders[providerId] = provider;
this._extNodeProviders[providerId] = provider;
return new Disposable(() => {
delete this._treeExplorerNodeProviders[providerId];
delete this._treeExplorerNodeProviders[providerId];
delete this._extNodeProviders[providerId];
delete this._extNodeProviders[providerId];
});
}
$provideRootNode(providerId: string): TPromise<InternalTreeExplorerNode> {
const provider = this._treeExplorerNodeProviders[providerId];
const provider = this._extNodeProviders[providerId];
if (!provider) {
return TPromise.wrapError(`No TreeExplorerNodeProvider with id '${providerId}' registered.`);
}
return asWinJsPromise(() => provider.provideRootNode()).then(externalRootNode => {
const treeNodeMap = Object.create(null);
this._treeExplorerNodeMaps[providerId] = treeNodeMap;
return asWinJsPromise(() => provider.provideRootNode()).then(extRootNode => {
const extNodeMap = Object.create(null);
const internalRootNode = new InternalTreeExplorerNode(extRootNode, provider);
extNodeMap[internalRootNode.id] = extRootNode;
this._extNodeMaps[providerId] = extNodeMap;
const internalRootNode = new InternalTreeExplorerNode(externalRootNode, provider);
this._treeExplorerNodeMaps[providerId][internalRootNode.id] = externalRootNode;
return internalRootNode;
}, err => {
return TPromise.wrapError(`TreeExplorerNodeProvider '${providerId}' failed to provide root node.`);
@@ -61,18 +62,18 @@ export class ExtHostTreeExplorers extends ExtHostTreeExplorersShape {
}
$resolveChildren(providerId: string, mainThreadNode: InternalTreeExplorerNode): TPromise<InternalTreeExplorerNode[]> {
const provider = this._treeExplorerNodeProviders[providerId];
const provider = this._extNodeProviders[providerId];
if (!provider) {
return TPromise.wrapError(`No TreeExplorerNodeProvider with id '${providerId}' registered.`);
}
const externalNodeMap = this._treeExplorerNodeMaps[providerId];
const externalNode = externalNodeMap[mainThreadNode.id];
const extNodeMap = this._extNodeMaps[providerId];
const extNode = extNodeMap[mainThreadNode.id];
return asWinJsPromise(() => provider.resolveChildren(externalNode)).then(children => {
return children.map(externalChild => {
const internalChild = new InternalTreeExplorerNode(externalChild, provider);
externalNodeMap[internalChild.id] = externalChild;
return asWinJsPromise(() => provider.resolveChildren(extNode)).then(children => {
return children.map(extChild => {
const internalChild = new InternalTreeExplorerNode(extChild, provider);
extNodeMap[internalChild.id] = extChild;
return internalChild;
});
}, err => {
@@ -85,12 +86,12 @@ export class ExtHostTreeExplorers extends ExtHostTreeExplorersShape {
const commandConverter = this.commands.converter;
if (mainThreadNode.clickCommand) {
const externalNode = this._treeExplorerNodeMaps[providerId][mainThreadNode.id];
const extNode = this._extNodeMaps[providerId][mainThreadNode.id];
const internalCommand = commandConverter.toInternal({
title: '',
command: mainThreadNode.clickCommand,
arguments: [externalNode]
arguments: [extNode]
});
return TPromise.wrap(internalCommand);