245 lines
8.1 KiB
JavaScript
245 lines
8.1 KiB
JavaScript
/*
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* (c) Copyright Ascensio System SIA 2010-2024
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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-6 Ernesta Birznieka-Upish
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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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* Date: 26.02.15
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*/
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if (Common === undefined)
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var Common = {};
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define([
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'common/main/lib/component/BaseView',
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'underscore'
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], function (base, _) {
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'use strict';
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Common.UI.Switcher = Common.UI.BaseView.extend({
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options : {
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hint: false,
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width: 30,
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thumbWidth: 12,
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value: false
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},
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disabled: false,
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template : _.template([
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'<div class="switcher">',
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'<div class="thumb"></div>',
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'</div>'
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].join('')),
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initialize : function(options) {
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Common.UI.BaseView.prototype.initialize.call(this, options);
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var me = this;
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me.hint = me.options.hint;
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me.width = me.options.width;
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me.thumbWidth = me.options.thumbWidth;
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me.delta = (me.width - me.thumbWidth - 2)/2;
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me.disabled = me.options.disabled;
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if (me.options.el)
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me.render();
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this.setValue(me.options.value);
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},
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render : function(parentEl) {
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var me = this;
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if (!me.rendered) {
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this.cmpEl = $(this.template({
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}));
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if (parentEl) {
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this.setElement(parentEl, false);
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parentEl.html(this.cmpEl);
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} else {
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this.$el.html(this.cmpEl);
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}
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if (this.options.hint) {
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this.cmpEl.attr('data-toggle', 'tooltip');
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this.cmpEl.tooltip({
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title: (typeof this.options.hint == 'string') ? this.options.hint : this.options.hint[0],
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placement: this.options.hintAnchor||'cursor'
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});
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}
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} else {
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this.cmpEl = this.$el;
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}
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this.thumb = this.cmpEl.find('.thumb');
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this.cmpEl.width(me.width);
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this.thumb.width(me.thumbWidth);
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var onMouseUp = function (e) {
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if ( me.disabled ) return;
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e.preventDefault();
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e.stopPropagation();
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$(document).off('mouseup.switcher', onMouseUp);
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$(document).off('mousemove.switcher', onMouseMove);
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var pos = Math.round((e.pageX*Common.Utils.zoom() - me._dragstart));
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me.value = (me.value) ? (pos > -me.delta) : (pos > me.delta);
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me.cmpEl.toggleClass('on', me.value);
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me.thumb.css({left: '', right: ''});
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if (me.lastValue !== me.value) {
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me.trigger('change', me, me.value);
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}
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me._dragstart = undefined;
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};
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var onMouseMove = function (e) {
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if ( me.disabled ) return;
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if ( me._dragstart===undefined ) return;
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e.preventDefault();
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e.stopPropagation();
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var pos = Math.round((e.pageX*Common.Utils.zoom() - me._dragstart));
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if (me.value) {
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me.thumb.css({right: (pos<1) ? Math.min(me.width-me.thumbWidth - 4, -pos) : 0, left: 'auto'});
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} else {
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me.thumb.css({left: (pos>-1) ? Math.min(me.width-me.thumbWidth - 4, pos) : 0, right: 'auto'});
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}
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if (!me._isMouseMove) me._isMouseMove = Math.abs(pos)>0;
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};
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var onMouseDown = function (e) {
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if ( me.disabled ) return;
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me._dragstart = e.pageX*Common.Utils.zoom();
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me._isMouseMove = false;
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me.lastValue = me.value;
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$(document).on('mouseup.switcher', onMouseUp);
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$(document).on('mousemove.switcher', onMouseMove);
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};
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var onSwitcherClick = function (e) {
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if ( me.disabled || me._isMouseMove) { me._isMouseMove = false; return;}
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if (me.options.hint) {
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var tip = me.cmpEl.data('bs.tooltip');
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if (tip) {
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if (tip.dontShow===undefined)
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tip.dontShow = true;
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tip.hide();
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}
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}
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me.value = !me.value;
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me.cmpEl.toggleClass('on', me.value);
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me.trigger('change', me, me.value);
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};
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if (!me.rendered) {
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var el = me.cmpEl;
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el.on('mousedown', '.thumb', onMouseDown);
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el.on('click', onSwitcherClick);
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}
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if (me.disabled) {
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me.setDisabled(!(me.disabled=false));
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}
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me.rendered = true;
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return this;
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},
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setThumbPosition: function(x) {
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var isOn = (this.value) ? (x < -this.delta) : (x > this.delta);
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this.thumb.css((isOn) ? {right: 0, left: 'auto'} : {left: 0, right: 'auto'});
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},
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setValue: function(value) {
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this.value = (value===true);
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this.cmpEl.toggleClass('on', this.value);
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},
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getValue: function() {
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return this.value;
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},
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setDisabled: function(disabled) {
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if (disabled !== this.disabled) {
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if ((disabled || !Common.Utils.isGecko) && this.options.hint) {
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var tip = this.cmpEl.data('bs.tooltip');
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if (tip) {
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disabled && tip.hide();
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!Common.Utils.isGecko && (tip.enabled = !disabled);
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}
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}
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this.cmpEl.toggleClass('disabled', disabled);
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}
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this.disabled = disabled;
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},
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isDisabled: function() {
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return this.disabled;
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},
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updateHint: function(hint, isHtml) {
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this.options.hint = hint;
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this.hint = hint;
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if (!this.rendered) return;
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if (this.cmpEl.data('bs.tooltip'))
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this.cmpEl.removeData('bs.tooltip');
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this.cmpEl.tooltip({
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html: !!isHtml,
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title: (typeof hint == 'string') ? hint : hint[0],
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placement: this.options.hintAnchor||'cursor'
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});
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if (this.disabled || !Common.Utils.isGecko) {
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var tip = this.cmpEl.data('bs.tooltip');
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if (tip) {
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this.disabled && tip.hide();
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!Common.Utils.isGecko && (tip.enabled = !this.disabled);
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}
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}
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}
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});
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});
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