Merge from vscode 9bc92b48d945144abb405b9e8df05e18accb9148

This commit is contained in:
ADS Merger
2020-02-19 03:11:35 +00:00
parent 98584d32a7
commit 1e308639e5
253 changed files with 6414 additions and 2296 deletions

View File

@@ -3,329 +3,19 @@
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { IdleValue, raceCancellation } from 'vs/base/common/async';
import { CancellationTokenSource, CancellationToken } from 'vs/base/common/cancellation';
import * as strings from 'vs/base/common/strings';
import { IActiveCodeEditor } from 'vs/editor/browser/editorBrowser';
import { ICodeEditorService } from 'vs/editor/browser/services/codeEditorService';
import { trimTrailingWhitespace } from 'vs/editor/common/commands/trimTrailingWhitespaceCommand';
import { EditOperation } from 'vs/editor/common/core/editOperation';
import { Position } from 'vs/editor/common/core/position';
import { Range } from 'vs/editor/common/core/range';
import { Selection } from 'vs/editor/common/core/selection';
import { ITextModel } from 'vs/editor/common/model';
import { CodeAction, CodeActionTriggerType } from 'vs/editor/common/modes';
import { CancellationToken } from 'vs/base/common/cancellation';
import { shouldSynchronizeModel } from 'vs/editor/common/services/modelService';
import { getCodeActions } from 'vs/editor/contrib/codeAction/codeAction';
import { applyCodeAction } from 'vs/editor/contrib/codeAction/codeActionCommands';
import { CodeActionKind } from 'vs/editor/contrib/codeAction/types';
import { formatDocumentWithSelectedProvider, FormattingMode } from 'vs/editor/contrib/format/format';
import { SnippetController2 } from 'vs/editor/contrib/snippet/snippetController2';
import { localize } from 'vs/nls';
import { IConfigurationService } from 'vs/platform/configuration/common/configuration';
import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
import { ILogService } from 'vs/platform/log/common/log';
import { IProgressService, ProgressLocation, IProgressStep, IProgress } from 'vs/platform/progress/common/progress';
import { IProgressStep, IProgress } from 'vs/platform/progress/common/progress';
import { extHostCustomer } from 'vs/workbench/api/common/extHostCustomers';
import { ISaveParticipant, IResolvedTextFileEditorModel, ITextFileService } from 'vs/workbench/services/textfile/common/textfiles';
import { ITextFileSaveParticipant, IResolvedTextFileEditorModel, ITextFileService } from 'vs/workbench/services/textfile/common/textfiles';
import { SaveReason } from 'vs/workbench/common/editor';
import { ExtHostContext, ExtHostDocumentSaveParticipantShape, IExtHostContext } from '../common/extHost.protocol';
import { ILabelService } from 'vs/platform/label/common/label';
import { canceled } from 'vs/base/common/errors';
import { INotebookService } from 'sql/workbench/services/notebook/browser/notebookService';
import { IDisposable } from 'vs/base/common/lifecycle';
export interface ISaveParticipantParticipant {
participate(model: IResolvedTextFileEditorModel, env: { reason: SaveReason }, progress: IProgress<IProgressStep>, token: CancellationToken): Promise<void>;
}
/*
* An update participant that ensures any un-tracked changes are synced to the JSON file contents for a
* Notebook before save occurs. While every effort is made to ensure model changes are notified and a listener
* updates the backing model in-place, this is a backup mechanism to hard-update the file before save in case
* some are missed.
*/
class NotebookUpdateParticipant implements ISaveParticipantParticipant { // {{SQL CARBON EDIT}} add notebook participant
constructor(
@INotebookService private notebookService: INotebookService
) {
// Nothing
}
public participate(model: IResolvedTextFileEditorModel, env: { reason: SaveReason }): Promise<void> {
let uri = model.resource;
let notebookEditor = this.notebookService.findNotebookEditor(uri);
if (notebookEditor) {
notebookEditor.notebookParams.input.updateModel();
}
return Promise.resolve();
}
}
class TrimWhitespaceParticipant implements ISaveParticipantParticipant {
constructor(
@IConfigurationService private readonly configurationService: IConfigurationService,
@ICodeEditorService private readonly codeEditorService: ICodeEditorService
) {
// Nothing
}
async participate(model: IResolvedTextFileEditorModel, env: { reason: SaveReason; }): Promise<void> {
if (this.configurationService.getValue('files.trimTrailingWhitespace', { overrideIdentifier: model.textEditorModel.getLanguageIdentifier().language, resource: model.resource })) {
this.doTrimTrailingWhitespace(model.textEditorModel, env.reason === SaveReason.AUTO);
}
}
private doTrimTrailingWhitespace(model: ITextModel, isAutoSaved: boolean): void {
let prevSelection: Selection[] = [];
let cursors: Position[] = [];
const editor = findEditor(model, this.codeEditorService);
if (editor) {
// Find `prevSelection` in any case do ensure a good undo stack when pushing the edit
// Collect active cursors in `cursors` only if `isAutoSaved` to avoid having the cursors jump
prevSelection = editor.getSelections();
if (isAutoSaved) {
cursors = prevSelection.map(s => s.getPosition());
const snippetsRange = SnippetController2.get(editor).getSessionEnclosingRange();
if (snippetsRange) {
for (let lineNumber = snippetsRange.startLineNumber; lineNumber <= snippetsRange.endLineNumber; lineNumber++) {
cursors.push(new Position(lineNumber, model.getLineMaxColumn(lineNumber)));
}
}
}
}
const ops = trimTrailingWhitespace(model, cursors);
if (!ops.length) {
return; // Nothing to do
}
model.pushEditOperations(prevSelection, ops, (_edits) => prevSelection);
}
}
function findEditor(model: ITextModel, codeEditorService: ICodeEditorService): IActiveCodeEditor | null {
let candidate: IActiveCodeEditor | null = null;
if (model.isAttachedToEditor()) {
for (const editor of codeEditorService.listCodeEditors()) {
if (editor.hasModel() && editor.getModel() === model) {
if (editor.hasTextFocus()) {
return editor; // favour focused editor if there are multiple
}
candidate = editor;
}
}
}
return candidate;
}
export class FinalNewLineParticipant implements ISaveParticipantParticipant {
constructor(
@IConfigurationService private readonly configurationService: IConfigurationService,
@ICodeEditorService private readonly codeEditorService: ICodeEditorService
) {
// Nothing
}
async participate(model: IResolvedTextFileEditorModel, _env: { reason: SaveReason; }): Promise<void> {
if (this.configurationService.getValue('files.insertFinalNewline', { overrideIdentifier: model.textEditorModel.getLanguageIdentifier().language, resource: model.resource })) {
this.doInsertFinalNewLine(model.textEditorModel);
}
}
private doInsertFinalNewLine(model: ITextModel): void {
const lineCount = model.getLineCount();
const lastLine = model.getLineContent(lineCount);
const lastLineIsEmptyOrWhitespace = strings.lastNonWhitespaceIndex(lastLine) === -1;
if (!lineCount || lastLineIsEmptyOrWhitespace) {
return;
}
const edits = [EditOperation.insert(new Position(lineCount, model.getLineMaxColumn(lineCount)), model.getEOL())];
const editor = findEditor(model, this.codeEditorService);
if (editor) {
editor.executeEdits('insertFinalNewLine', edits, editor.getSelections());
} else {
model.pushEditOperations([], edits, () => null);
}
}
}
export class TrimFinalNewLinesParticipant implements ISaveParticipantParticipant {
constructor(
@IConfigurationService private readonly configurationService: IConfigurationService,
@ICodeEditorService private readonly codeEditorService: ICodeEditorService
) {
// Nothing
}
async participate(model: IResolvedTextFileEditorModel, env: { reason: SaveReason; }): Promise<void> {
if (this.configurationService.getValue('files.trimFinalNewlines', { overrideIdentifier: model.textEditorModel.getLanguageIdentifier().language, resource: model.resource })) {
this.doTrimFinalNewLines(model.textEditorModel, env.reason === SaveReason.AUTO);
}
}
/**
* returns 0 if the entire file is empty or whitespace only
*/
private findLastLineWithContent(model: ITextModel): number {
for (let lineNumber = model.getLineCount(); lineNumber >= 1; lineNumber--) {
const lineContent = model.getLineContent(lineNumber);
if (strings.lastNonWhitespaceIndex(lineContent) !== -1) {
// this line has content
return lineNumber;
}
}
// no line has content
return 0;
}
private doTrimFinalNewLines(model: ITextModel, isAutoSaved: boolean): void {
const lineCount = model.getLineCount();
// Do not insert new line if file does not end with new line
if (lineCount === 1) {
return;
}
let prevSelection: Selection[] = [];
let cannotTouchLineNumber = 0;
const editor = findEditor(model, this.codeEditorService);
if (editor) {
prevSelection = editor.getSelections();
if (isAutoSaved) {
for (let i = 0, len = prevSelection.length; i < len; i++) {
const positionLineNumber = prevSelection[i].positionLineNumber;
if (positionLineNumber > cannotTouchLineNumber) {
cannotTouchLineNumber = positionLineNumber;
}
}
}
}
const lastLineNumberWithContent = this.findLastLineWithContent(model);
const deleteFromLineNumber = Math.max(lastLineNumberWithContent + 1, cannotTouchLineNumber + 1);
const deletionRange = model.validateRange(new Range(deleteFromLineNumber, 1, lineCount, model.getLineMaxColumn(lineCount)));
if (deletionRange.isEmpty()) {
return;
}
model.pushEditOperations(prevSelection, [EditOperation.delete(deletionRange)], _edits => prevSelection);
if (editor) {
editor.setSelections(prevSelection);
}
}
}
class FormatOnSaveParticipant implements ISaveParticipantParticipant {
constructor(
@IConfigurationService private readonly _configurationService: IConfigurationService,
@ICodeEditorService private readonly _codeEditorService: ICodeEditorService,
@IInstantiationService private readonly _instantiationService: IInstantiationService,
) {
// Nothing
}
async participate(editorModel: IResolvedTextFileEditorModel, env: { reason: SaveReason; }, progress: IProgress<IProgressStep>, token: CancellationToken): Promise<void> {
const model = editorModel.textEditorModel;
const overrides = { overrideIdentifier: model.getLanguageIdentifier().language, resource: model.uri };
if (env.reason === SaveReason.AUTO || !this._configurationService.getValue('editor.formatOnSave', overrides)) {
return undefined;
}
progress.report({ message: localize('formatting', "Formatting") });
const editorOrModel = findEditor(model, this._codeEditorService) || model;
await this._instantiationService.invokeFunction(formatDocumentWithSelectedProvider, editorOrModel, FormattingMode.Silent, token);
}
}
class CodeActionOnSaveParticipant implements ISaveParticipantParticipant {
constructor(
@IConfigurationService private readonly _configurationService: IConfigurationService,
@IInstantiationService private readonly _instantiationService: IInstantiationService,
) { }
async participate(editorModel: IResolvedTextFileEditorModel, env: { reason: SaveReason; }, progress: IProgress<IProgressStep>, token: CancellationToken): Promise<void> {
if (env.reason === SaveReason.AUTO) {
return undefined;
}
const model = editorModel.textEditorModel;
const settingsOverrides = { overrideIdentifier: model.getLanguageIdentifier().language, resource: editorModel.resource };
const setting = this._configurationService.getValue<{ [kind: string]: boolean }>('editor.codeActionsOnSave', settingsOverrides);
if (!setting) {
return undefined;
}
const codeActionsOnSave = Object.keys(setting)
.filter(x => setting[x]).map(x => new CodeActionKind(x))
.sort((a, b) => {
if (CodeActionKind.SourceFixAll.contains(a)) {
if (CodeActionKind.SourceFixAll.contains(b)) {
return 0;
}
return -1;
}
if (CodeActionKind.SourceFixAll.contains(b)) {
return 1;
}
return 0;
});
if (!codeActionsOnSave.length) {
return undefined;
}
const excludedActions = Object.keys(setting)
.filter(x => setting[x] === false)
.map(x => new CodeActionKind(x));
progress.report({ message: localize('codeaction', "Quick Fixes") });
await this.applyOnSaveActions(model, codeActionsOnSave, excludedActions, token);
}
private async applyOnSaveActions(model: ITextModel, codeActionsOnSave: readonly CodeActionKind[], excludes: readonly CodeActionKind[], token: CancellationToken): Promise<void> {
for (const codeActionKind of codeActionsOnSave) {
const actionsToRun = await this.getActionsToRun(model, codeActionKind, excludes, token);
try {
await this.applyCodeActions(actionsToRun.validActions);
} catch {
// Failure to apply a code action should not block other on save actions
} finally {
actionsToRun.dispose();
}
}
}
private async applyCodeActions(actionsToRun: readonly CodeAction[]) {
for (const action of actionsToRun) {
await this._instantiationService.invokeFunction(applyCodeAction, action);
}
}
private getActionsToRun(model: ITextModel, codeActionKind: CodeActionKind, excludes: readonly CodeActionKind[], token: CancellationToken) {
return getCodeActions(model, model.getFullModelRange(), {
type: CodeActionTriggerType.Auto,
filter: { include: codeActionKind, excludes: excludes, includeSourceActions: true },
}, token);
}
}
class ExtHostSaveParticipant implements ISaveParticipantParticipant {
class ExtHostSaveParticipant implements ITextFileSaveParticipant {
private readonly _proxy: ExtHostDocumentSaveParticipantShape;
@@ -361,67 +51,19 @@ class ExtHostSaveParticipant implements ISaveParticipantParticipant {
// The save participant can change a model before its saved to support various scenarios like trimming trailing whitespace
@extHostCustomer
export class SaveParticipant implements ISaveParticipant {
export class SaveParticipant {
private readonly _saveParticipants: IdleValue<ISaveParticipantParticipant[]>;
private _saveParticipantDisposable: IDisposable;
constructor(
extHostContext: IExtHostContext,
@IInstantiationService instantiationService: IInstantiationService,
@IProgressService private readonly _progressService: IProgressService,
@ILogService private readonly _logService: ILogService,
@ILabelService private readonly _labelService: ILabelService,
@ITextFileService private readonly _textFileService: ITextFileService
) {
this._saveParticipants = new IdleValue(() => [
instantiationService.createInstance(TrimWhitespaceParticipant),
instantiationService.createInstance(CodeActionOnSaveParticipant),
instantiationService.createInstance(FormatOnSaveParticipant),
instantiationService.createInstance(FinalNewLineParticipant),
instantiationService.createInstance(TrimFinalNewLinesParticipant),
// {{SQL CARBON EDIT}}
instantiationService.createInstance(NotebookUpdateParticipant),
instantiationService.createInstance(ExtHostSaveParticipant, extHostContext),
]);
// Set as save participant for all text files
this._textFileService.saveParticipant = this;
this._saveParticipantDisposable = this._textFileService.files.addSaveParticipant(instantiationService.createInstance(ExtHostSaveParticipant, extHostContext));
}
dispose(): void {
this._textFileService.saveParticipant = undefined;
this._saveParticipants.dispose();
}
async participate(model: IResolvedTextFileEditorModel, context: { reason: SaveReason; }, token: CancellationToken): Promise<void> {
const cts = new CancellationTokenSource(token);
return this._progressService.withProgress({
title: localize('saveParticipants', "Running Save Participants for '{0}'", this._labelService.getUriLabel(model.resource, { relative: true })),
location: ProgressLocation.Notification,
cancellable: true,
delay: model.isDirty() ? 3000 : 5000
}, async progress => {
// undoStop before participation
model.textEditorModel.pushStackElement();
for (let p of this._saveParticipants.getValue()) {
if (cts.token.isCancellationRequested) {
break;
}
try {
const promise = p.participate(model, context, progress, cts.token);
await raceCancellation(promise, cts.token);
} catch (err) {
this._logService.warn(err);
}
}
// undoStop after participation
model.textEditorModel.pushStackElement();
}, () => {
// user cancel
cts.dispose(true);
});
this._saveParticipantDisposable.dispose();
}
}