mirror of
https://github.com/jellyfin/jellyfin-web.git
synced 2024-11-18 03:18:19 -07:00
531 lines
19 KiB
JavaScript
531 lines
19 KiB
JavaScript
define(['jqmwidget'], function () {
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(function ($, undefined) {
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var props = {
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"animation": {},
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"transition": {}
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},
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testElement = document.createElement("a"),
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vendorPrefixes = ["", "webkit-", "moz-", "o-"];
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$.each(["animation", "transition"], function (i, test) {
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// Get correct name for test
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var testName = (i === 0) ? test + "-" + "name" : test;
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$.each(vendorPrefixes, function (j, prefix) {
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if (testElement.style[$.camelCase(prefix + testName)] !== undefined) {
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props[test]["prefix"] = prefix;
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return false;
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}
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});
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// Set event and duration names for later use
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props[test]["duration"] =
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$.camelCase(props[test]["prefix"] + test + "-" + "duration");
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props[test]["event"] =
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$.camelCase(props[test]["prefix"] + test + "-" + "end");
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// All lower case if not a vendor prop
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if (props[test]["prefix"] === "") {
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props[test]["event"] = props[test]["event"].toLowerCase();
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}
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});
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// Remove the testElement
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$(testElement).remove();
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// Animation complete callback
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$.fn.animationComplete = function (callback, type, fallbackTime) {
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var timer, duration,
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that = this,
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eventBinding = function () {
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// Clear the timer so we don't call callback twice
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clearTimeout(timer);
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callback.apply(this, arguments);
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},
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animationType = (!type || type === "animation") ? "animation" : "transition";
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// If a fallback time was not passed set one
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if (fallbackTime === undefined) {
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// Make sure the was not bound to document before checking .css
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if ($(this).context !== document) {
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// Parse the durration since its in second multiple by 1000 for milliseconds
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// Multiply by 3 to make sure we give the animation plenty of time.
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duration = parseFloat(
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$(this).css(props[animationType].duration)
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) * 3000;
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}
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// If we could not read a duration use the default
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if (duration === 0 || duration === undefined || isNaN(duration)) {
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duration = $.fn.animationComplete.defaultDuration;
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}
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}
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// Sets up the fallback if event never comes
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timer = setTimeout(function () {
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$(that).off(props[animationType].event, eventBinding);
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callback.apply(that);
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}, duration);
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// Bind the event
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return $(this).one(props[animationType].event, eventBinding);
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};
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// Allow default callback to be configured on mobileInit
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$.fn.animationComplete.defaultDuration = 1000;
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})(jQuery);
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(function ($, undefined) {
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$.widget("mobile.panel", {
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options: {
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animate: true,
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theme: null,
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position: "left",
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dismissible: true,
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display: "overlay", //accepts reveal, push, overlay
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swipeClose: true,
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positionFixed: true
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},
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_parentPage: null,
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_page: null,
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_modal: null,
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_panelInner: null,
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_wrapper: null,
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_create: function () {
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var el = this.element,
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parentPage = el.closest(".ui-page, [data-role='page']");
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// expose some private props to other methods
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$.extend(this, {
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_parentPage: (parentPage.length > 0) ? parentPage : false,
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_openedPage: null,
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_page: this._getPage,
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_panelInner: this._getPanelInner()
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});
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if (this.options.display !== "overlay") {
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this._getWrapper();
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}
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this._addPanelClasses();
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// if animating, add the class to do so
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if (!!this.options.animate) {
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this.element.addClass("ui-panel-animate");
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}
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this._bindUpdateLayout();
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this._bindCloseEvents();
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this._bindLinkListeners();
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this._bindPageEvents();
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if (!!this.options.dismissible) {
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this._createModal();
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}
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this._bindSwipeEvents();
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},
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_getPanelInner: function () {
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var panelInner = this.element[0].querySelector("." + "ui-panel-inner");
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if (!panelInner) {
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panelInner = this.element.children().wrapAll("<div class='" + "ui-panel-inner" + "' />").parent();
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} else {
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panelInner = $(panelInner);
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}
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return panelInner;
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},
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_createModal: function () {
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var self = this,
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target = self._parentPage ? self._parentPage.parent() : self.element.parent();
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self._modal = $("<div class='" + "ui-panel-dismiss" + "'></div>")
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.on("mousedown", function () {
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self.close();
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})
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.appendTo(target);
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},
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_getPage: function () {
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var page = this._openedPage || this._parentPage || $(".ui-page-active");
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return page;
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},
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_getWrapper: function () {
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var wrapper = this._page().find("." + "ui-panel-wrapper");
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if (wrapper.length === 0) {
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wrapper = this._page().children(".ui-header:not(.ui-header-fixed), .ui-content:not(.ui-popup), .ui-footer:not(.ui-footer-fixed)")
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.wrapAll("<div class='" + "ui-panel-wrapper" + "'></div>")
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.parent();
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}
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this._wrapper = wrapper;
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},
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_getPosDisplayClasses: function (prefix) {
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return prefix + "-position-right " + prefix + "-display-" + this.options.display;
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},
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_getPanelClasses: function () {
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var panelClasses = "ui-panel" +
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" " + this._getPosDisplayClasses("ui-panel") +
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" " + "ui-panel-closed" +
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" " + "ui-body-" + (this.options.theme ? this.options.theme : "inherit");
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if (!!this.options.positionFixed) {
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panelClasses += " " + "ui-panel-fixed";
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}
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return panelClasses;
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},
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_addPanelClasses: function () {
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this.element.addClass(this._getPanelClasses());
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},
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_handleCloseClick: function (event) {
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if (!event.isDefaultPrevented()) {
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this.close();
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}
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},
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_bindCloseEvents: function () {
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},
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_positionPanel: function (scrollToTop) {
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var self = this,
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panelInnerHeight = self._panelInner.outerHeight(),
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expand = panelInnerHeight > (window.innerHeight || $(window).height());
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if (expand || !self.options.positionFixed) {
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if (expand) {
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self._unfixPanel();
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}
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if (scrollToTop) {
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this.window[0].scrollTo(0, $.mobile.defaultHomeScroll);
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}
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} else {
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self._fixPanel();
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}
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},
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_bindFixListener: function () {
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this._on($(window), { "resize": "_positionPanel" });
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},
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_unbindFixListener: function () {
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this._off($(window), "resize");
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},
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_unfixPanel: function () {
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if (!!this.options.positionFixed) {
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this.element.removeClass("ui-panel-fixed");
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}
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},
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_fixPanel: function () {
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if (!!this.options.positionFixed) {
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this.element.addClass("ui-panel-fixed");
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}
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},
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_bindUpdateLayout: function () {
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var self = this;
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self.element.on("updatelayout", function (/* e */) {
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if (self._open) {
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self._positionPanel();
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}
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});
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},
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_bindLinkListeners: function () {
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this._on("body", {
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"click a": "_handleClick"
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});
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},
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_handleClick: function (e) {
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var link,
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panelId = this.element.attr("id");
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if (e.currentTarget.href.split("#")[1] === panelId && panelId !== undefined) {
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e.preventDefault();
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link = $(e.target);
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if (link.hasClass("ui-btn")) {
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link.addClass($.mobile.activeBtnClass);
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this.element.one("panelopen panelclose", function () {
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link.removeClass($.mobile.activeBtnClass);
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});
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}
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this.toggle();
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}
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},
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_bindSwipeEvents: function () {
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var self = this,
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area = self._modal ? self.element.add(self._modal) : self.element;
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// on swipe, close the panel
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if (!!self.options.swipeClose) {
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if (self.options.position === "left") {
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area.on("swipeleft.panel", function (/* e */) {
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self.close();
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});
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} else {
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area.on("swiperight.panel", function (/* e */) {
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self.close();
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});
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}
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}
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},
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_bindPageEvents: function () {
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var self = this;
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this.document
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// Close the panel if another panel on the page opens
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.on("panelbeforeopen", function (e) {
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if (self._open && e.target !== self.element[0]) {
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self.close();
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}
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})
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// On escape, close? might need to have a target check too...
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.on("keyup.panel", function (e) {
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if (e.keyCode === 27 && self._open) {
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self.close();
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}
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});
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if (!this._parentPage && this.options.display !== "overlay") {
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this._on(this.document, {
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"pageshow": function () {
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this._openedPage = null;
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this._getWrapper();
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}
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});
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}
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// Clean up open panels after page hide
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if (self._parentPage) {
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this.document.on("pagehide", "[data-role='page']", function () {
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if (self._open) {
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self.close(true);
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}
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});
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} else {
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this.document.on("pagebeforehide", function () {
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if (self._open) {
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self.close(true);
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}
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});
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}
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},
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// state storage of open or closed
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_open: false,
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_pageContentOpenClasses: null,
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_modalOpenClasses: null,
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open: function (immediate) {
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if (!this._open) {
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var self = this,
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o = self.options,
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_openPanel = function () {
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self._off(self.document, "panelclose");
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self._page().data("panel", "open");
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if (!!o.animate && o.display !== "overlay") {
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self._wrapper.addClass("ui-panel-animate");
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}
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if (!immediate && !!o.animate) {
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(self._wrapper || self.element)
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.animationComplete(complete, "transition");
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} else {
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setTimeout(complete, 0);
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}
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if (o.theme && o.display !== "overlay") {
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self._page().parent()
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.addClass("ui-panel-page-container" + "-themed " + "ui-panel-page-container" + "-" + o.theme);
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}
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self.element
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.removeClass("ui-panel-closed")
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.addClass("ui-panel-open");
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self._positionPanel(true);
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self._pageContentOpenClasses = self._getPosDisplayClasses("ui-panel-page-content");
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if (o.display !== "overlay") {
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self._page().parent().addClass("ui-panel-page-container");
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self._wrapper.addClass(self._pageContentOpenClasses);
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}
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self._modalOpenClasses = self._getPosDisplayClasses("ui-panel-dismiss") + " " + "ui-panel-dismiss-open";
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if (self._modal) {
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self._modal
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.addClass(self._modalOpenClasses)
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.height(Math.max(self._modal.height(), self.document.height()));
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}
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},
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complete = function () {
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// Bail if the panel was closed before the opening animation has completed
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if (!self._open) {
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return;
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}
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if (o.display !== "overlay") {
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self._wrapper.addClass("ui-panel-page-content" + "-open");
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}
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self._bindFixListener();
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self._trigger("open");
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self._openedPage = self._page();
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};
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self._trigger("beforeopen");
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if (self._page().data("panel") === "open") {
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self._on(self.document, {
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"panelclose": _openPanel
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});
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} else {
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_openPanel();
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}
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self._open = true;
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}
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},
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close: function (immediate) {
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if (this._open) {
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var self = this,
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o = this.options,
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_closePanel = function () {
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self.element.removeClass("ui-panel-open");
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if (o.display !== "overlay") {
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self._wrapper.removeClass(self._pageContentOpenClasses);
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}
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if (!immediate && !!o.animate) {
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(self._wrapper || self.element)
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.animationComplete(complete, "transition");
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} else {
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setTimeout(complete, 0);
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}
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if (self._modal) {
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self._modal
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.removeClass(self._modalOpenClasses)
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.height("");
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}
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},
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complete = function () {
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if (o.theme && o.display !== "overlay") {
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self._page().parent().removeClass("ui-panel-page-container" + "-themed " + "ui-panel-page-container" + "-" + o.theme);
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}
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self.element.addClass("ui-panel-closed");
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if (o.display !== "overlay") {
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self._page().parent().removeClass("ui-panel-page-container");
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self._wrapper.removeClass("ui-panel-page-content" + "-open");
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}
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if (!!o.animate && o.display !== "overlay") {
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self._wrapper.removeClass("ui-panel-animate");
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}
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self._fixPanel();
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self._unbindFixListener();
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self._page().removeData("panel");
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self._trigger("close");
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self._openedPage = null;
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};
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self._trigger("beforeclose");
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_closePanel();
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self._open = false;
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}
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},
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toggle: function () {
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this[this._open ? "close" : "open"]();
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},
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_destroy: function () {
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var otherPanels,
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o = this.options,
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multiplePanels = ($("body > :mobile-panel").length + $.mobile.activePage.find(":mobile-panel").length) > 1;
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if (o.display !== "overlay") {
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// remove the wrapper if not in use by another panel
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otherPanels = $("body > :mobile-panel").add($.mobile.activePage.find(":mobile-panel"));
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if (otherPanels.not(".ui-panel-display-overlay").not(this.element).length === 0) {
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this._wrapper.children().unwrap();
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}
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if (this._open) {
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this._page().parent().removeClass("ui-panel-page-container");
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if (o.theme) {
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this._page().parent().removeClass("ui-panel-page-container" + "-themed " + "ui-panel-page-container" + "-" + o.theme);
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}
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}
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}
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if (!multiplePanels) {
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this.document.off("panelopen panelclose");
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}
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if (this._open) {
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this._page().removeData("panel");
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}
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this._panelInner.children().unwrap();
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this.element
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.removeClass([this._getPanelClasses(), "ui-panel-open", "ui-panel-animate"].join(" "))
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.off("swipeleft.panel swiperight.panel")
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.off("panelbeforeopen")
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.off("panelhide")
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.off("keyup.panel")
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.off("updatelayout");
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if (this._modal) {
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this._modal.remove();
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}
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}
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});
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})(jQuery);
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}); |