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62 lines
1.6 KiB
JavaScript
62 lines
1.6 KiB
JavaScript
/* global Whisper, i18n, log */
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// eslint-disable-next-line func-names
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(function() {
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'use strict';
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window.Whisper = window.Whisper || {};
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Whisper.ConnectingToServerDialogView = Whisper.View.extend({
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templateName: 'connecting-to-server-template',
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className: 'loki-dialog connecting-to-server modal',
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initialize(options = {}) {
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this.title = i18n('connectingLoad');
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this.cancelText = options.cancelText || i18n('cancel');
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this.serverUrl = options.serverUrl;
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this.channelId = options.channelId;
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this.once('attemptConnection', () =>
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this.attemptConnection(options.serverUrl, options.channelId)
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);
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this.render();
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},
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events: {
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keyup: 'onKeyup',
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'click .cancel': 'close',
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},
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async attemptConnection(serverUrl, channelId) {
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let conversation = null;
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try {
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conversation = await window.attemptConnection(serverUrl, channelId);
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} catch (e) {
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log.error('can not connect', e.message, e.code);
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return this.resolveWith({ errorCode: e.message });
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}
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return this.resolveWith({ conversation });
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},
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resolveWith(result) {
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this.trigger('connectionResult', result);
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this.remove();
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},
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render_attributes() {
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return {
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title: this.title,
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cancel: this.cancelText,
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};
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},
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close() {
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this.trigger('connectionResult', { cancelled: true });
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this.remove();
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},
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onKeyup(event) {
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switch (event.key) {
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case 'Escape':
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case 'Esc':
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this.close();
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break;
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default:
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break;
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}
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},
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});
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})();
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