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98 lines
2.1 KiB
JavaScript
98 lines
2.1 KiB
JavaScript
/* global Whisper, i18n, _ */
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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.NicknameDialogView = Whisper.View.extend({
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className: 'loki-dialog nickname-dialog modal',
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templateName: 'nickname-dialog',
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initialize(options) {
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this.message = options.message;
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this.name = options.name || '';
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this.resolve = options.resolve;
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this.okText = options.okText || i18n('ok');
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this.reject = options.reject;
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this.cancelText = options.cancelText || i18n('cancel');
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this.clear = options.clear;
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this.clearText = options.clearText || i18n('clear');
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this.title = options.title;
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this.render();
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this.$input = this.$('input');
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this.$input.val(this.name);
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this.$input.focus();
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this.validateNickname();
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},
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events: {
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keyup: 'onKeyup',
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'click .ok': 'ok',
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'click .cancel': 'cancel',
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'click .clear': 'clear',
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change: 'validateNickname',
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},
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validateNickname() {
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const nickname = this.$input.val();
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if (_.isEmpty(nickname)) {
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this.$('.clear').hide();
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} else {
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this.$('.clear').show();
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}
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},
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render_attributes() {
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return {
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message: this.message,
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showCancel: !this.hideCancel,
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cancel: this.cancelText,
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ok: this.okText,
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clear: this.clearText,
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title: this.title,
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};
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},
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ok() {
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const nickname = this.$input.val().trim();
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this.remove();
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if (this.resolve) {
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this.resolve(nickname);
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}
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},
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cancel() {
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this.remove();
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if (this.reject) {
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this.reject();
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}
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},
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clear() {
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this.$input.val('').trigger('change');
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},
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onKeyup(event) {
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this.validateNickname();
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switch (event.key) {
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case 'Enter':
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this.ok();
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break;
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case 'Escape':
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case 'Esc':
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this.cancel();
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break;
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default:
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return;
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}
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event.preventDefault();
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},
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focusInput() {
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this.$input.focus();
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},
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});
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})();
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