54 lines
1.7 KiB
JavaScript
54 lines
1.7 KiB
JavaScript
/*
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* vim: ts=4:sw=4:expandtab
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*/
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(function () {
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'use strict';
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window.Whisper = window.Whisper || {};
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Whisper.View = Backbone.View.extend({
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constructor: function() {
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Backbone.View.apply(this, arguments);
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Mustache.parse(_.result(this, 'template'));
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},
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render_attributes: function() {
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return _.result(this.model, 'attributes', {});
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},
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render_partials: function() {
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return Whisper.View.Templates;
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},
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template: function() {
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if (this.templateName) {
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return Whisper.View.Templates[this.templateName];
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}
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return '';
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},
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render: function() {
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var attrs = _.result(this, 'render_attributes', {});
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var template = _.result(this, 'template', '');
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var partials = _.result(this, 'render_partials', '');
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this.$el.html(Mustache.render(template, attrs, partials));
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return this;
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},
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confirm: function(message) {
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return new Promise(function(resolve, reject) {
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var dialog = new Whisper.ConfirmationDialogView({
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message: message,
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resolve: resolve,
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reject: reject
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});
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this.$el.append(dialog.el);
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}.bind(this));
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}
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},{
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// Class attributes
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Templates: (function() {
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var templates = {};
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$('script[type="text/x-tmpl-mustache"]').each(function(i, el) {
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var $el = $(el);
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var id = $el.attr('id');
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templates[id] = $el.html();
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});
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return templates;
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}())
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});
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})();
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