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add TextDocumentWillSaveEvent#reason, #239

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This commit is contained in:
Johannes Rieken
2016-09-26 17:33:28 +02:00
parent e19b83b5f8
commit e986a2b093
10 changed files with 99 additions and 40 deletions
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15
src/vs/workbench/api/node/extHostDocumentSaveParticipant.ts
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@@ -12,9 +12,10 @@ import { illegalState } from 'vs/base/common/errors';
import { TPromise } from 'vs/base/common/winjs.base';
import { MainThreadWorkspaceShape, ExtHostDocumentSaveParticipantShape } from 'vs/workbench/api/node/extHost.protocol';
import { TextEdit } from 'vs/workbench/api/node/extHostTypes';
import { fromRange } from 'vs/workbench/api/node/extHostTypeConverters';
import { fromRange, TextDocumentSaveReason } from 'vs/workbench/api/node/extHostTypeConverters';
import { IResourceEdit } from 'vs/editor/common/services/bulkEdit';
import { ExtHostDocuments } from 'vs/workbench/api/node/extHostDocuments';
import { SaveReason } from 'vs/workbench/parts/files/common/files';
declare class WeakMap<K, V> {
// delete(key: K): boolean;
@@ -57,7 +58,7 @@ export class ExtHostDocumentSaveParticipant extends ExtHostDocumentSaveParticipa
};
}
$participateInSave(resource: URI): TPromise<boolean[]> {
$participateInSave(resource: URI, reason: SaveReason): TPromise<boolean[]> {
const entries = this._callbacks.entries();
let didTimeout = false;
@@ -72,21 +73,21 @@ export class ExtHostDocumentSaveParticipant extends ExtHostDocumentSaveParticipa
}
const document = this._documents.getDocumentData(resource).document;
return this._deliverEventAsyncAndBlameBadListeners(fn, thisArg, document);
return this._deliverEventAsyncAndBlameBadListeners(fn, thisArg, <any> { document, reason: TextDocumentSaveReason.to(reason) });
};
}));
return always(promise, () => clearTimeout(didTimeoutHandle));
}
private _deliverEventAsyncAndBlameBadListeners(listener: Function, thisArg: any, document: vscode.TextDocument): TPromise<any> {
private _deliverEventAsyncAndBlameBadListeners(listener: Function, thisArg: any, stubEvent: vscode.TextDocumentWillSaveEvent): TPromise<any> {
const errors = this._badListeners.get(listener);
if (errors > this._thresholds.errors) {
// bad listener - ignore
return TPromise.wrap(false);
}
return this._deliverEventAsync(listener, thisArg, document).then(() => {
return this._deliverEventAsync(listener, thisArg, stubEvent).then(() => {
// don't send result across the wire
return true;
@@ -104,14 +105,16 @@ export class ExtHostDocumentSaveParticipant extends ExtHostDocumentSaveParticipa
});
}
private _deliverEventAsync(listener: Function, thisArg: any, document: vscode.TextDocument): TPromise<any> {
private _deliverEventAsync(listener: Function, thisArg: any, stubEvent: vscode.TextDocumentWillSaveEvent): TPromise<any> {
const promises: TPromise<any | vscode.TextEdit[]>[] = [];
const {document, reason} = stubEvent;
const {version} = document;
const event = Object.freeze(<vscode.TextDocumentWillSaveEvent>{
document,
reason,
waitUntil(p: Thenable<any | vscode.TextEdit[]>) {
if (Object.isFrozen(promises)) {
throw illegalState('waitUntil can not be called async');