@theia/core
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Theia is a cloud & desktop IDE framework implemented in TypeScript.
403 lines • 15.4 kB
JavaScript
"use strict";
// *****************************************************************************
// Copyright (C) 2017 TypeFox and others.
//
// This program and the accompanying materials are made available under the
// terms of the Eclipse Public License v. 2.0 which is available at
// http://www.eclipse.org/legal/epl-2.0.
//
// This Source Code may also be made available under the following Secondary
// Licenses when the conditions for such availability set forth in the Eclipse
// Public License v. 2.0 are satisfied: GNU General Public License, version 2
// with the GNU Classpath Exception which is available at
// https://www.gnu.org/software/classpath/license.html.
//
// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
// *****************************************************************************
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 __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
var DialogOverlayService_1;
Object.defineProperty(exports, "__esModule", { value: true });
exports.SingleTextInputDialog = exports.SingleTextInputDialogProps = exports.confirmExit = exports.ConfirmDialog = exports.ConfirmDialogProps = exports.AbstractDialog = exports.DialogOverlayService = exports.Dialog = exports.DialogError = exports.DialogProps = void 0;
const inversify_1 = require("inversify");
const common_1 = require("../common");
const keys_1 = require("./keyboard/keys");
const widgets_1 = require("./widgets");
let DialogProps = class DialogProps {
};
DialogProps = __decorate([
(0, inversify_1.injectable)()
], DialogProps);
exports.DialogProps = DialogProps;
var DialogError;
(function (DialogError) {
function getResult(error) {
if (typeof error === 'string') {
return !error.length;
}
if (typeof error === 'boolean') {
return error;
}
return error.result;
}
DialogError.getResult = getResult;
function getMessage(error) {
if (typeof error === 'string') {
return error;
}
if (typeof error === 'boolean') {
return '';
}
return error.message;
}
DialogError.getMessage = getMessage;
})(DialogError = exports.DialogError || (exports.DialogError = {}));
var Dialog;
(function (Dialog) {
Dialog.YES = common_1.nls.localizeByDefault('Yes');
Dialog.NO = common_1.nls.localizeByDefault('No');
Dialog.OK = common_1.nls.localizeByDefault('OK');
Dialog.CANCEL = common_1.nls.localizeByDefault('Cancel');
})(Dialog = exports.Dialog || (exports.Dialog = {}));
let DialogOverlayService = DialogOverlayService_1 = class DialogOverlayService {
constructor() {
// eslint-disable-next-line @typescript-eslint/no-explicit-any
this.dialogs = [];
(0, widgets_1.addKeyListener)(document.body, keys_1.Key.ENTER, e => this.handleEnter(e));
(0, widgets_1.addKeyListener)(document.body, keys_1.Key.ESCAPE, e => this.handleEscape(e));
}
static get() {
return DialogOverlayService_1.INSTANCE;
}
initialize() {
DialogOverlayService_1.INSTANCE = this;
}
// eslint-disable-next-line @typescript-eslint/no-explicit-any
get currentDialog() {
return this.dialogs[0];
}
// eslint-disable-next-line @typescript-eslint/no-explicit-any
push(dialog) {
this.dialogs.unshift(dialog);
return common_1.Disposable.create(() => {
const index = this.dialogs.indexOf(dialog);
if (index > -1) {
this.dialogs.splice(index, 1);
}
});
}
handleEscape(event) {
const dialog = this.currentDialog;
if (dialog) {
return dialog['handleEscape'](event);
}
return false;
}
handleEnter(event) {
const dialog = this.currentDialog;
if (dialog) {
return dialog['handleEnter'](event);
}
return false;
}
};
DialogOverlayService = DialogOverlayService_1 = __decorate([
(0, inversify_1.injectable)(),
__metadata("design:paramtypes", [])
], DialogOverlayService);
exports.DialogOverlayService = DialogOverlayService;
let AbstractDialog = class AbstractDialog extends widgets_1.BaseWidget {
constructor(props) {
super();
this.props = props;
this.validateCancellationSource = new common_1.CancellationTokenSource();
this.acceptCancellationSource = new common_1.CancellationTokenSource();
this.id = 'theia-dialog-shell';
this.addClass('dialogOverlay');
this.toDispose.push(common_1.Disposable.create(() => {
if (this.reject) {
widgets_1.Widget.detach(this);
}
}));
const container = document.createElement('div');
container.classList.add('dialogBlock');
if (props.maxWidth === undefined) {
container.setAttribute('style', 'max-width: none');
}
else {
container.setAttribute('style', `max-width: ${props.maxWidth}px; min-width: 0px`);
}
this.node.appendChild(container);
const titleContentNode = document.createElement('div');
titleContentNode.classList.add('dialogTitle');
container.appendChild(titleContentNode);
this.titleNode = document.createElement('div');
this.titleNode.textContent = props.title;
titleContentNode.appendChild(this.titleNode);
this.closeCrossNode = document.createElement('i');
this.closeCrossNode.classList.add(...(0, widgets_1.codiconArray)('close'));
this.closeCrossNode.classList.add('closeButton');
titleContentNode.appendChild(this.closeCrossNode);
this.contentNode = document.createElement('div');
this.contentNode.classList.add('dialogContent');
if (props.wordWrap !== undefined) {
this.contentNode.setAttribute('style', `word-wrap: ${props.wordWrap}`);
}
container.appendChild(this.contentNode);
this.controlPanel = document.createElement('div');
this.controlPanel.classList.add('dialogControl');
container.appendChild(this.controlPanel);
this.errorMessageNode = document.createElement('div');
this.errorMessageNode.classList.add('error');
this.errorMessageNode.setAttribute('style', 'flex: 2');
this.controlPanel.appendChild(this.errorMessageNode);
this.update();
}
appendCloseButton(text = Dialog.CANCEL) {
this.closeButton = this.createButton(text);
this.controlPanel.appendChild(this.closeButton);
this.closeButton.classList.add('secondary');
return this.closeButton;
}
appendAcceptButton(text = Dialog.OK) {
this.acceptButton = this.createButton(text);
this.controlPanel.appendChild(this.acceptButton);
this.acceptButton.classList.add('main');
return this.acceptButton;
}
createButton(text) {
const button = document.createElement('button');
button.classList.add('theia-button');
button.textContent = text;
return button;
}
onAfterAttach(msg) {
super.onAfterAttach(msg);
if (this.closeButton) {
this.addCloseAction(this.closeButton, 'click');
}
if (this.acceptButton) {
this.addAcceptAction(this.acceptButton, 'click');
}
this.addCloseAction(this.closeCrossNode, 'click');
// TODO: use DI always to create dialog instances
this.toDisposeOnDetach.push(DialogOverlayService.get().push(this));
}
handleEscape(event) {
this.close();
}
handleEnter(event) {
if (event.target instanceof HTMLTextAreaElement) {
return false;
}
this.accept();
}
onActivateRequest(msg) {
super.onActivateRequest(msg);
if (this.acceptButton) {
this.acceptButton.focus();
}
}
open() {
if (this.resolve) {
return Promise.reject(new Error('The dialog is already opened.'));
}
this.activeElement = window.document.activeElement;
return new Promise((resolve, reject) => {
this.resolve = resolve;
this.reject = reject;
this.toDisposeOnDetach.push(common_1.Disposable.create(() => {
this.resolve = undefined;
this.reject = undefined;
}));
widgets_1.Widget.attach(this, document.body);
this.activate();
});
}
close() {
if (this.resolve) {
if (this.activeElement) {
this.activeElement.focus({ preventScroll: true });
}
this.resolve(undefined);
}
this.activeElement = undefined;
super.close();
}
onUpdateRequest(msg) {
super.onUpdateRequest(msg);
this.validate();
}
async validate() {
if (!this.resolve) {
return;
}
this.validateCancellationSource.cancel();
this.validateCancellationSource = new common_1.CancellationTokenSource();
const token = this.validateCancellationSource.token;
const value = this.value;
const error = await this.isValid(value, 'preview');
if (token.isCancellationRequested) {
return;
}
this.setErrorMessage(error);
}
async accept() {
if (!this.resolve) {
return;
}
this.acceptCancellationSource.cancel();
this.acceptCancellationSource = new common_1.CancellationTokenSource();
const token = this.acceptCancellationSource.token;
const value = this.value;
const error = await this.isValid(value, 'open');
if (token.isCancellationRequested) {
return;
}
if (!DialogError.getResult(error)) {
this.setErrorMessage(error);
}
else {
this.resolve(value);
widgets_1.Widget.detach(this);
}
}
/**
* Return a string of zero-length or true if valid.
*/
isValid(value, mode) {
return '';
}
setErrorMessage(error) {
if (this.acceptButton) {
this.acceptButton.disabled = !DialogError.getResult(error);
}
this.errorMessageNode.innerText = DialogError.getMessage(error);
}
addAction(element, callback, ...additionalEventTypes) {
this.addKeyListener(element, keys_1.Key.ENTER, callback, ...additionalEventTypes);
}
addCloseAction(element, ...additionalEventTypes) {
this.addAction(element, () => this.close(), ...additionalEventTypes);
}
addAcceptAction(element, ...additionalEventTypes) {
this.addAction(element, () => this.accept(), ...additionalEventTypes);
}
};
AbstractDialog = __decorate([
(0, inversify_1.injectable)(),
__param(0, (0, inversify_1.inject)(DialogProps)),
__metadata("design:paramtypes", [DialogProps])
], AbstractDialog);
exports.AbstractDialog = AbstractDialog;
let ConfirmDialogProps = class ConfirmDialogProps extends DialogProps {
};
ConfirmDialogProps = __decorate([
(0, inversify_1.injectable)()
], ConfirmDialogProps);
exports.ConfirmDialogProps = ConfirmDialogProps;
let ConfirmDialog = class ConfirmDialog extends AbstractDialog {
constructor(props) {
super(props);
this.props = props;
this.confirmed = true;
this.contentNode.appendChild(this.createMessageNode(this.props.msg));
this.appendCloseButton(props.cancel);
this.appendAcceptButton(props.ok);
}
onCloseRequest(msg) {
super.onCloseRequest(msg);
this.confirmed = false;
this.accept();
}
get value() {
return this.confirmed;
}
createMessageNode(msg) {
if (typeof msg === 'string') {
const messageNode = document.createElement('div');
messageNode.textContent = msg;
return messageNode;
}
return msg;
}
};
ConfirmDialog = __decorate([
__param(0, (0, inversify_1.inject)(ConfirmDialogProps)),
__metadata("design:paramtypes", [ConfirmDialogProps])
], ConfirmDialog);
exports.ConfirmDialog = ConfirmDialog;
async function confirmExit() {
const safeToExit = await new ConfirmDialog({
title: common_1.nls.localizeByDefault('Are you sure you want to quit?'),
msg: common_1.nls.localize('theia/core/quitMessage', 'Any unsaved changes will not be saved.'),
ok: Dialog.YES,
cancel: Dialog.NO,
}).open();
return safeToExit === true;
}
exports.confirmExit = confirmExit;
let SingleTextInputDialogProps = class SingleTextInputDialogProps extends DialogProps {
};
SingleTextInputDialogProps = __decorate([
(0, inversify_1.injectable)()
], SingleTextInputDialogProps);
exports.SingleTextInputDialogProps = SingleTextInputDialogProps;
let SingleTextInputDialog = class SingleTextInputDialog extends AbstractDialog {
constructor(props) {
super(props);
this.props = props;
this.inputField = document.createElement('input');
this.inputField.type = 'text';
this.inputField.className = 'theia-input';
this.inputField.spellcheck = false;
this.inputField.setAttribute('style', 'flex: 0;');
this.inputField.value = props.initialValue || '';
if (props.initialSelectionRange) {
this.inputField.setSelectionRange(props.initialSelectionRange.start, props.initialSelectionRange.end, props.initialSelectionRange.direction);
}
else {
this.inputField.select();
}
this.contentNode.appendChild(this.inputField);
this.appendAcceptButton(props.confirmButtonLabel);
}
get value() {
return this.inputField.value;
}
isValid(value, mode) {
if (this.props.validate) {
return this.props.validate(value, mode);
}
return super.isValid(value, mode);
}
onAfterAttach(msg) {
super.onAfterAttach(msg);
this.addUpdateListener(this.inputField, 'input');
}
onActivateRequest(msg) {
this.inputField.focus();
}
handleEnter(event) {
if (event.target instanceof HTMLInputElement) {
return super.handleEnter(event);
}
return false;
}
};
SingleTextInputDialog = __decorate([
__param(0, (0, inversify_1.inject)(SingleTextInputDialogProps)),
__metadata("design:paramtypes", [SingleTextInputDialogProps])
], SingleTextInputDialog);
exports.SingleTextInputDialog = SingleTextInputDialog;
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