monaco-editor
Version:
A browser based code editor
138 lines (137 loc) • 6.11 kB
JavaScript
/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
import * as dom from '../../../../base/browser/dom.js';
import { disposableTimeout } from '../../../../base/common/async.js';
import { Codicon } from '../../../../base/common/codicons.js';
import { Disposable, MutableDisposable } from '../../../../base/common/lifecycle.js';
import { noBreakWhitespace } from '../../../../base/common/strings.js';
import { ThemeIcon } from '../../../../base/common/themables.js';
import './inlineProgressWidget.css';
import { Range } from '../../../common/core/range.js';
import { ModelDecorationOptions } from '../../../common/model/textModel.js';
import { IInstantiationService } from '../../../../platform/instantiation/common/instantiation.js';
const inlineProgressDecoration = ModelDecorationOptions.register({
description: 'inline-progress-widget',
stickiness: 1 /* TrackedRangeStickiness.NeverGrowsWhenTypingAtEdges */,
showIfCollapsed: true,
after: {
content: noBreakWhitespace,
inlineClassName: 'inline-editor-progress-decoration',
inlineClassNameAffectsLetterSpacing: true,
}
});
class InlineProgressWidget extends Disposable {
static { this.baseId = 'editor.widget.inlineProgressWidget'; }
constructor(typeId, editor, range, title, delegate) {
super();
this.typeId = typeId;
this.editor = editor;
this.range = range;
this.delegate = delegate;
this.allowEditorOverflow = false;
this.suppressMouseDown = true;
this.create(title);
this.editor.addContentWidget(this);
this.editor.layoutContentWidget(this);
}
create(title) {
this.domNode = dom.$('.inline-progress-widget');
this.domNode.role = 'button';
this.domNode.title = title;
const iconElement = dom.$('span.icon');
this.domNode.append(iconElement);
iconElement.classList.add(...ThemeIcon.asClassNameArray(Codicon.loading), 'codicon-modifier-spin');
const updateSize = () => {
const lineHeight = this.editor.getOption(67 /* EditorOption.lineHeight */);
this.domNode.style.height = `${lineHeight}px`;
this.domNode.style.width = `${Math.ceil(0.8 * lineHeight)}px`;
};
updateSize();
this._register(this.editor.onDidChangeConfiguration(c => {
if (c.hasChanged(52 /* EditorOption.fontSize */) || c.hasChanged(67 /* EditorOption.lineHeight */)) {
updateSize();
}
}));
this._register(dom.addDisposableListener(this.domNode, dom.EventType.CLICK, e => {
this.delegate.cancel();
}));
}
getId() {
return InlineProgressWidget.baseId + '.' + this.typeId;
}
getDomNode() {
return this.domNode;
}
getPosition() {
return {
position: { lineNumber: this.range.startLineNumber, column: this.range.startColumn },
preference: [0 /* ContentWidgetPositionPreference.EXACT */]
};
}
dispose() {
super.dispose();
this.editor.removeContentWidget(this);
}
}
let InlineProgressManager = class InlineProgressManager extends Disposable {
constructor(id, _editor, _instantiationService) {
super();
this.id = id;
this._editor = _editor;
this._instantiationService = _instantiationService;
/** Delay before showing the progress widget */
this._showDelay = 500; // ms
this._showPromise = this._register(new MutableDisposable());
this._currentWidget = this._register(new MutableDisposable());
this._operationIdPool = 0;
this._currentDecorations = _editor.createDecorationsCollection();
}
dispose() {
super.dispose();
this._currentDecorations.clear();
}
async showWhile(position, title, promise, delegate, delayOverride) {
const operationId = this._operationIdPool++;
this._currentOperation = operationId;
this.clear();
this._showPromise.value = disposableTimeout(() => {
const range = Range.fromPositions(position);
const decorationIds = this._currentDecorations.set([{
range: range,
options: inlineProgressDecoration,
}]);
if (decorationIds.length > 0) {
this._currentWidget.value = this._instantiationService.createInstance(InlineProgressWidget, this.id, this._editor, range, title, delegate);
}
}, delayOverride ?? this._showDelay);
try {
return await promise;
}
finally {
if (this._currentOperation === operationId) {
this.clear();
this._currentOperation = undefined;
}
}
}
clear() {
this._showPromise.clear();
this._currentDecorations.clear();
this._currentWidget.clear();
}
};
InlineProgressManager = __decorate([
__param(2, IInstantiationService)
], InlineProgressManager);
export { InlineProgressManager };