484 lines
20 KiB
JavaScript
484 lines
20 KiB
JavaScript
/*
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*
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* (c) Copyright Ascensio System SIA 2010-2019
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*
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* This program is a free software product. You can redistribute it and/or
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* modify it under the terms of the GNU Affero General Public License (AGPL)
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* version 3 as published by the Free Software Foundation. In accordance with
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* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
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* that Ascensio System SIA expressly excludes the warranty of non-infringement
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* of any third-party rights.
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*
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* This program is distributed WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
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* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA at 20A-12 Ernesta Birznieka-Upisha
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* street, Riga, Latvia, EU, LV-1050.
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*
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* The interactive user interfaces in modified source and object code versions
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* of the Program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU AGPL version 3.
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*
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* Pursuant to Section 7(b) of the License you must retain the original Product
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* logo when distributing the program. Pursuant to Section 7(e) we decline to
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* grant you any rights under trademark law for use of our trademarks.
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*
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* All the Product's GUI elements, including illustrations and icon sets, as
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* well as technical writing content are licensed under the terms of the
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* Creative Commons Attribution-ShareAlike 4.0 International. See the License
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* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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*/
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/**
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* Mixtbar.js
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*
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* Combined component for toolbar's and header's elements
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*
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*
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* Created by Maxim.Kadushkin on 4/11/2017.
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* Copyright (c) 2018 Ascensio System SIA. All rights reserved.
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*
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*/
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define([
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'backbone',
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'common/main/lib/component/BaseView'
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], function (Backbone) {
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'use strict';
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Common.UI.Mixtbar = Common.UI.BaseView.extend((function () {
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var $boxTabs;
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var $scrollL;
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var optsFold = {timeout: 2000};
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var config = {};
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var onScrollTabs = function(opts, e) {
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var sv = $boxTabs.scrollLeft();
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if ( sv || opts == 'right' ) {
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$boxTabs.animate({scrollLeft: opts == 'left' ? sv - 100 : sv + 100}, 200);
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}
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};
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function onTabDblclick(e) {
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var tab = $(e.currentTarget).find('> a[data-tab]').data('tab');
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if ( this.dblclick_el == tab ) {
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this.fireEvent('change:compact', [tab]);
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this.dblclick_el = undefined;
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}
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}
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function onShowFullviewPanel(state) {
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if ( state )
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optsFold.$bar.addClass('cover'); else
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optsFold.$bar.removeClass('cover');
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}
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function onClickDocument(e) {
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if ( this.isFolded ) {
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if ( $(e.target).parents('.toolbar, #file-menu-panel').length ){
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} else {
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optsFold.$bar && optsFold.$bar.hasClass('expanded') && this.collapse();
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}
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}
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}
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return {
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$tabs: undefined,
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$panels: undefined,
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isFolded: false,
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initialize : function(options) {
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Common.UI.BaseView.prototype.initialize.call(this, options);
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var _template_tabs =
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'<section class="tabs">' +
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'<a class="scroll left" data-hint="0" data-hint-direction="bottom" data-hint-offset="-7, 0" data-hint-title="V"></a>' +
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'<ul>' +
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'<% for(var i in items) { %>' +
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'<% if (typeof items[i] == "object") { %>' +
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'<li class="ribtab' +
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'<% if (items[i].haspanel===false) print(" x-lone") %>' +
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'<% if (items[i].extcls) print(\' \' + items[i].extcls) %>"' +
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'<% if (typeof items[i].layoutname == "string") print(" data-layout-name=" + \' \' + items[i].layoutname) + \' \' %>>' +
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'<a data-tab="<%= items[i].action %>" data-title="<%= items[i].caption %>" data-hint="0" data-hint-direction="bottom" data-hint-offset="small" <% if (typeof items[i].dataHintTitle !== "undefined") { %> data-hint-title="<%= items[i].dataHintTitle %>" <% } %>><%= items[i].caption %></a>' +
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'</li>' +
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'<% } %>' +
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'<% } %>' +
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'</ul>' +
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'<a class="scroll right" data-hint="0" data-hint-direction="bottom" data-hint-offset="-7, 0" data-hint-title="R"></a>' +
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'</section>';
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this.$layout = $(options.template({
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tabsmarkup: _.template(_template_tabs)({items: options.tabs})
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}));
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config.tabs = options.tabs;
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$(document.body).on('click', onClickDocument.bind(this));
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Common.NotificationCenter.on('tab:visible', _.bind(function(action, visible){
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this.setVisible(action, visible);
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}, this));
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},
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afterRender: function() {
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var me = this;
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$boxTabs = me.$('.tabs > ul');
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me.$tabs = $boxTabs.find('> li');
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me.$panels = me.$('.box-panels > .panel');
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optsFold.$bar = me.$('.toolbar');
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var $scrollR = me.$('.tabs .scroll.right');
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$scrollL = me.$('.tabs .scroll.left');
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$scrollL.on('click', onScrollTabs.bind(this, 'left'));
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$scrollR.on('click', onScrollTabs.bind(this, 'right'));
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$boxTabs.on('dblclick', '> .ribtab', onTabDblclick.bind(this));
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$boxTabs.on('click', '> .ribtab', me.onTabClick.bind(this));
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},
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isTabActive: function(tag) {
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var t = this.$tabs.filter('.active').find('> a');
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return t.length && t.data('tab') == tag;
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},
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setFolded: function(value) {
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this.isFolded = value;
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var me = this;
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if ( this.isFolded ) {
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if (!optsFold.$box) optsFold.$box = me.$el.find('.box-controls');
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optsFold.$bar.addClass('folded z-clear').toggleClass('expanded', false);
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optsFold.$bar.find('.tabs .ribtab').removeClass('active');
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optsFold.$bar.on($.support.transition.end, function (e) {
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if ( optsFold.$bar.hasClass('folded') && !optsFold.$bar.hasClass('expanded') )
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optsFold.$bar.toggleClass('z-clear', true);
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});
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optsFold.$box.on({
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mouseleave: function (e) {
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// optsFold.timer = setTimeout( function(e) {
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// clearTimeout(optsFold.timer);
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// me.collapse();
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// }, optsFold.timeout);
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},
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mouseenter: function (e) {
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// clearTimeout(optsFold.timer);
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}
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});
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// $(document.body).on('focus', 'input, textarea', function(e) {
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// });
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//
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// $(document.body).on('blur', 'input, textarea', function(e) {
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// });
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//
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// Common.NotificationCenter.on({
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// 'modal:show': function(){
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// },
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// 'modal:close': function(dlg) {
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// },
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// 'modal:hide': function(dlg) {
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// },
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// 'dataview:focus': function(e){
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// },
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// 'dataview:blur': function(e){
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// },
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// 'menu:show': function(e){
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// },
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// 'menu:hide': function(e){
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// },
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// 'edit:complete': _.bind(me.onEditComplete, me)
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// });
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} else {
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// clearTimeout(optsFold.timer);
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optsFold.$bar.removeClass('folded z-clear');
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optsFold.$box.off();
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var active_panel = optsFold.$box.find('.panel.active');
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if ( active_panel.length ) {
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var tab = active_panel.data('tab');
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me.$tabs.find('> a[data-tab=' + tab + ']').parent().toggleClass('active', true);
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} else {
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tab = me.$tabs.siblings(':not(.x-lone):visible').first().find('> a[data-tab]').data('tab');
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me.setTab(tab);
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}
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}
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},
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collapse: function() {
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Common.UI.Menu.Manager.hideAll();
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// clearTimeout(optsFold.timer);
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if ( this.isFolded && optsFold.$bar ) {
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optsFold.$bar.removeClass('expanded');
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optsFold.$bar.find('.tabs .ribtab').removeClass('active');
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}
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},
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expand: function() {
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// clearTimeout(optsFold.timer);
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optsFold.$bar.removeClass('z-clear');
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optsFold.$bar.addClass('expanded');
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// optsFold.timer = setTimeout(this.collapse, optsFold.timeout);
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},
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onResize: function(e) {
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if ( this.hasTabInvisible() ) {
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if ( !$boxTabs.parent().hasClass('short') )
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$boxTabs.parent().addClass('short');
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} else
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if ( $boxTabs.parent().hasClass('short') ) {
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$boxTabs.parent().removeClass('short');
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}
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this.processPanelVisible();
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},
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onTabClick: function (e) {
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var me = this;
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var $target = $(e.currentTarget);
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var tab = $target.find('> a[data-tab]').data('tab');
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if ($target.hasClass('x-lone')) {
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me.isFolded && me.collapse();
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} else {
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if ( $target.hasClass('active') ) {
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if (!me._timerSetTab) {
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me.dblclick_el = tab;
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if ( me.isFolded ) {
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me.collapse();
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setTimeout(function(){
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me.dblclick_el = undefined;
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}, 500);
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}
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}
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} else {
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me._timerSetTab = true;
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setTimeout(function(){
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me._timerSetTab = false;
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}, 500);
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me.setTab(tab);
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me.processPanelVisible(null, true);
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if ( !me.isFolded ) {
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if ( me.dblclick_timer ) clearTimeout(me.dblclick_timer);
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me.dblclick_timer = setTimeout(function () {
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me.dblclick_el = tab;
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delete me.dblclick_timer;
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},500);
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} else
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me.dblclick_el = tab;
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}
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}
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},
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setTab: function (tab) {
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var me = this;
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if ( !tab ) {
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// onShowFullviewPanel.call(this, false);
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if ( this.isFolded ) { this.collapse(); }
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else tab = this.lastPanel;
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}
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if ( tab ) {
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me.$tabs.removeClass('active');
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me.$panels.removeClass('active');
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var panel = this.$panels.filter('[data-tab=' + tab + ']');
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if ( panel.length ) {
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this.lastPanel = tab;
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panel.addClass('active');
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}
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if ( panel.length ) {
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if ( me.isFolded ) me.expand();
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} else {
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// onShowFullviewPanel.call(this, true);
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if ( me.isFolded ) me.collapse();
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}
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var $tp = this.$tabs.find('> a[data-tab=' + tab + ']').parent();
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if ( $tp.length ) {
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$tp.addClass('active');
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}
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this.fireEvent('tab:active', [tab]);
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}
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},
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addTab: function (tab, panel, after) {
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function _get_tab_action(index) {
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if (!config.tabs[index])
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return _get_tab_action(--index);
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return config.tabs[index].action;
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}
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var _tabTemplate = _.template('<li class="ribtab" style="display: none;" <% if (typeof layoutname == "string") print(" data-layout-name=" + \' \' + layoutname) + \' \' %>><a data-tab="<%= action %>" data-title="<%= caption %>" data-hint="0" data-hint-direction="bottom" data-hint-offset="small" <% if (typeof dataHintTitle !== "undefined") { %> data-hint-title="<%= dataHintTitle %>" <% } %> ><%= caption %></a></li>');
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config.tabs[after + 1] = tab;
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var _after_action = _get_tab_action(after);
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var _elements = this.$tabs || this.$layout.find('.tabs');
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var $target = _elements.find('a[data-tab=' + _after_action + ']');
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if ( $target.length ) {
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$target.parent().after( _tabTemplate(tab) );
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if (panel) {
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_elements = this.$panels || this.$layout.find('.box-panels > .panel');
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$target = _elements.filter('[data-tab=' + _after_action + ']');
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if ($target.length) {
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$target.after(panel);
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} else {
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panel.appendTo(this.$layout.find('.box-panels'));
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}
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}
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// synchronize matched elements
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this.$tabs && (this.$tabs = $boxTabs.find('> li'));
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this.$panels && (this.$panels = this.$el.find('.box-panels > .panel'));
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}
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},
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isCompact: function () {
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return this.isFolded;
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},
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hasTabInvisible: function() {
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if ($boxTabs.length<1) return false;
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var _left_bound_ = Math.round($boxTabs.offset().left),
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_right_bound_ = Math.round(_left_bound_ + $boxTabs.width());
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var tab = this.$tabs.filter(':visible:first').get(0);
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if ( !tab ) return false;
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var rect = tab.getBoundingClientRect();
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if ( !(Math.round(rect.left) < _left_bound_) ) {
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tab = this.$tabs.filter(':visible:last').get(0);
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rect = tab.getBoundingClientRect();
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if (!(Math.round(rect.right) > _right_bound_))
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return false;
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}
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return true;
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},
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/**
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* in case panel partly visible.
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* hide button's caption to decrease panel width
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* ##adopt-panel-width
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**/
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processPanelVisible: function(panel, now) {
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var me = this;
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if ( me._timer_id ) clearTimeout(me._timer_id);
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function _fc() {
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var $active = panel || me.$panels.filter('.active');
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if ( $active && $active.length ) {
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var _maxright = $active.parents('.box-controls').width();
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var data = $active.data(),
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_rightedge = data.rightedge,
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_btns = data.buttons,
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_flex = data.flex;
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if ( !_rightedge ) {
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_rightedge = $active.get(0).getBoundingClientRect().right;
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}
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if ( !_btns ) {
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_btns = [];
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_.each($active.find('.btn-slot .x-huge'), function(item) {
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_btns.push($(item).closest('.btn-slot'));
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});
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data.buttons = _btns;
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}
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if (!_flex) {
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_flex = [];
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_.each($active.find('.group.flex'), function(item) {
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var el = $(item);
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_flex.push({el: el, width: el.attr('data-group-width') || el.attr('max-width')}); //save flex element and it's initial width
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});
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data.flex = _flex;
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}
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if ( _rightedge > _maxright) {
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if (_flex.length>0) {
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for (var i=0; i<_flex.length; i++) {
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var item = _flex[i].el;
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if (item.outerWidth() > parseInt(item.css('min-width')))
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return;
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else
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item.css('width', item.css('min-width'));
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}
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}
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for (var i=_btns.length-1; i>=0; i--) {
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var btn = _btns[i];
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if ( !btn.hasClass('compactwidth') ) {
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btn.addClass('compactwidth');
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_rightedge = $active.get(0).getBoundingClientRect().right;
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if (_rightedge <= _maxright)
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break;
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}
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}
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data.rightedge = _rightedge;
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} else {
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for (var i=0; i<_btns.length; i++) {
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var btn = _btns[i];
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if ( btn.hasClass('compactwidth') ) {
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btn.removeClass('compactwidth');
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_rightedge = $active.get(0).getBoundingClientRect().right;
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if ( _rightedge > _maxright) {
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btn.addClass('compactwidth');
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_rightedge = $active.get(0).getBoundingClientRect().right;
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break;
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}
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}
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}
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data.rightedge = _rightedge;
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if (_flex.length>0 && $active.find('.btn-slot.compactwidth').length<1) {
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for (var i=0; i<_flex.length; i++) {
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var item = _flex[i];
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item.el.css('width', item.width);
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}
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}
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}
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}
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};
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if ( now === true ) _fc(); else
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me._timer_id = setTimeout(function() {
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delete me._timer_id;
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_fc();
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}, 100);
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},
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/**/
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setExtra: function (place, el) {
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if ( !!el ) {
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if (this.$tabs) {
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} else {
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if (place == 'right') {
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this.$layout.find('.extra.right').html(el);
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} else if (place == 'left') {
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this.$layout.find('.extra.left').html(el);
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}
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}
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}
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},
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setVisible: function (tab, visible) {
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if ( tab && this.$tabs ) {
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this.$tabs.find('> a[data-tab=' + tab + ']').parent().css('display', visible ? '' : 'none');
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this.onResize();
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}
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}
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};
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}()));
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});
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