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define(['underscore', 'backbone', 'oroui/js/widget/abstract-widget' |
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], function(_, Backbone, AbstractWidgetView) { |
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'use strict'; |
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var $ = Backbone.$; |
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var BlockWidgetView; |
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/** |
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* @export oro/block-widget |
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* @class oro.BlockWidgetView |
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* @extends oroui.widget.AbstractWidgetView |
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*/ |
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BlockWidgetView = AbstractWidgetView.extend({ |
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options: _.extend({}, AbstractWidgetView.prototype.options, { |
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type: 'block', |
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cssClass: '', |
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title: null, |
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titleBlock: '.title', |
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titleContainer: '.widget-title', |
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actionsContainer: '.widget-actions-container', |
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contentContainer: '.row-fluid', |
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contentClasses: [], |
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templateParams: {}, |
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template: _.template('<div class="box-type1" data-layout="separate">' + |
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'<div class="title"<% if (_.isNull(title)) { %>style="display: none;"<% } %>>' + |
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'<div class="pull-right widget-actions-container"></div>' + |
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'<span class="widget-title"><%- title %></span>' + |
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'</div>' + |
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'<div class="row-fluid <%= contentClasses.join(\' \') %>"></div>' + |
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'</div>') |
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}), |
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/** |
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* @inheritDoc |
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*/ |
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constructor: function BlockWidgetView() { |
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BlockWidgetView.__super__.constructor.apply(this, arguments); |
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}, |
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initialize: function(options) { |
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options = options || {}; |
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this.options = _.defaults(options, this.options); |
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if (!_.isFunction(this.options.template)) { |
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this.options.template = _.template(this.options.template); |
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} |
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var params = _.extend({ |
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title: this.options.title, |
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contentClasses: this.options.contentClasses |
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}, this.options.templateParams); |
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this.widget = $(this.options.template(params)); |
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this.widget.addClass(this.options.cssClass); |
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this.widgetContentContainer = this.widget.find(this.options.contentContainer); |
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this.initializeWidget(options); |
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this.delegateEvents(); |
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}, |
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setTitle: function(title) { |
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if (_.isNull(this.options.title)) { |
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this._getTitleContainer().closest(this.options.titleBlock).show(); |
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} |
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this.options.title = title; |
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this._getTitleContainer().text(this.options.title).attr('title', this.options.title); |
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}, |
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getActionsElement: function() { |
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if (this.actionsContainer === undefined) { |
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this.actionsContainer = this.widget.find(this.options.actionsContainer); |
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} |
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return this.actionsContainer; |
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}, |
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_getTitleContainer: function() { |
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if (this.titleContainer === undefined) { |
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this.titleContainer = this.widget.find(this.options.titleContainer); |
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} |
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return this.titleContainer; |
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}, |
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/** |
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* Remove widget |
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*/ |
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remove: function() { |
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AbstractWidgetView.prototype.remove.call(this); |
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this.widget.remove(); |
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}, |
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show: function() { |
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if (!this.$el.data('wid')) { |
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if (this.$el.parent().length) { |
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this._showStatic(); |
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} else { |
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this._showRemote(); |
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} |
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} |
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this.loadingElement = this.widgetContentContainer.parent(); |
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AbstractWidgetView.prototype.show.apply(this); |
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}, |
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_showStatic: function() { |
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var anchorId = '_widget_anchor-' + this.getWid(); |
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var anchorDiv = $('<div id="' + anchorId + '"/>'); |
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anchorDiv.insertAfter(this.$el); |
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this.widgetContentContainer.append(this.$el); |
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$('#' + anchorId).replaceWith($(this.widget)); |
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}, |
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_showRemote: function() { |
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this.widgetContentContainer.empty(); |
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this.widgetContentContainer.append(this.$el); |
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}, |
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delegateEvents: function(events) { |
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AbstractWidgetView.prototype.delegateEvents.apply(this, arguments); |
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if (this.widget) { |
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this._delegateWidgetEvents(events); |
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} |
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}, |
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_delegateWidgetEvents: function(events) { |
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var delegateEventSplitter = /^(\S+)\s*(.*)$/; |
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if (!(events || (events = _.result(this, 'widgetEvents')))) { |
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return; |
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} |
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this._undelegateWidgetEvents(); |
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for (var key in events) { |
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if (events.hasOwnProperty(key)) { |
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var method = events[key]; |
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if (!_.isFunction(method)) { |
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method = this[events[key]]; |
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} |
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if (!method) { |
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throw new Error('Method "' + events[key] + '" does not exist'); |
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} |
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var match = key.match(delegateEventSplitter); |
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var eventName = match[1]; |
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var selector = match[2]; |
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method = _.bind(method, this); |
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eventName += '.delegateWidgetEvents' + this.cid; |
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if (selector === '') { |
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this.widget.on(eventName, method); |
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} else { |
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this.widget.on(eventName, selector, method); |
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} |
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} |
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} |
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}, |
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_undelegateWidgetEvents: function() { |
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this.widget.off('.delegateWidgetEvents' + this.cid); |
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} |
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}); |
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return BlockWidgetView; |
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}); |
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oroinc /
platform
