WordPress/wp-includes/js/jquery/ui/dialog.min.js

/*!
 * jQuery UI Dialog 1.12.1
 * http://jqueryui.com
 *
 * Copyright jQuery Foundation and other contributors
 * Released under the MIT license.
 * http://jquery.org/license
 */
!function(i){"function"==typeof define&&define.amd?define(["jquery","./button","./draggable","./mouse","./resizable","./core"],i):i(jQuery)}(function(h){return h.widget("ui.dialog",{version:"1.12.1",options:{appendTo:"body",autoOpen:!0,buttons:[],classes:{"ui-dialog":"ui-corner-all","ui-dialog-titlebar":"ui-corner-all"},closeOnEscape:!0,closeText:"Close",draggable:!0,hide:null,height:"auto",maxHeight:null,maxWidth:null,minHeight:150,minWidth:150,modal:!1,position:{my:"center",at:"center",of:window,collision:"fit",using:function(i){var t=h(this).css(i).offset().top;t<0&&h(this).css("top",i.top-t)}},resizable:!0,show:null,title:null,width:300,beforeClose:null,close:null,drag:null,dragStart:null,dragStop:null,focus:null,open:null,resize:null,resizeStart:null,resizeStop:null},sizeRelatedOptions:{buttons:!0,height:!0,maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0,width:!0},resizableRelatedOptions:{maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0},_create:function(){this.originalCss={display:this.element[0].style.display,width:this.element[0].style.width,minHeight:this.element[0].style.minHeight,maxHeight:this.element[0].style.maxHeight,height:this.element[0].style.height},this.originalPosition={parent:this.element.parent(),index:this.element.parent().children().index(this.element)},this.originalTitle=this.element.attr("title"),null==this.options.title&&null!=this.originalTitle&&(this.options.title=this.originalTitle),this.options.disabled&&(this.options.disabled=!1),this._createWrapper(),this.element.show().removeAttr("title").appendTo(this.uiDialog),this._addClass("ui-dialog-content","ui-widget-content"),this._createTitlebar(),this._createButtonPane(),this.options.draggable&&h.fn.draggable&&this._makeDraggable(),this.options.resizable&&h.fn.resizable&&this._makeResizable(),this._isOpen=!1,this._trackFocus()},_init:function(){this.options.autoOpen&&this.open()},_appendTo:function(){var i=this.options.appendTo;return i&&(i.jquery||i.nodeType)?h(i):this.document.find(i||"body").eq(0)},_destroy:function(){var i,t=this.originalPosition;this._untrackInstance(),this._destroyOverlay(),this.element.removeUniqueId().css(this.originalCss).detach(),this.uiDialog.remove(),this.originalTitle&&this.element.attr("title",this.originalTitle),(i=t.parent.children().eq(t.index)).length&&i[0]!==this.element[0]?i.before(this.element):t.parent.append(this.element)},widget:function(){return this.uiDialog},disable:h.noop,enable:h.noop,close:function(i){var t=this;this._isOpen&&!1!==this._trigger("beforeClose",i)&&(this._isOpen=!1,this._focusedElement=null,this._destroyOverlay(),this._untrackInstance(),this.opener.filter(":focusable").trigger("focus").length||h.ui.safeBlur(h.ui.safeActiveElement(this.document[0])),this._hide(this.uiDialog,this.options.hide,function(){t._trigger("close",i)}))},isOpen:function(){return this._isOpen},moveToTop:function(){this._moveToTop()},_moveToTop:function(i,t){var e=!1,o=this.uiDialog.siblings(".ui-front:visible").map(function(){return+h(this).css("z-index")}).get(),s=Math.max.apply(null,o);return s>=+this.uiDialog.css("z-index")&&(this.uiDialog.css("z-index",s+1),e=!0),e&&!t&&this._trigger("focus",i),e},open:function(){var i=this;this._isOpen?this._moveToTop()&&this._focusTabbable():(this._isOpen=!0,this.opener=h(h.ui.safeActiveElement(this.document[0])),this._size(),this._position(),this._createOverlay(),this._moveToTop(null,!0),this.overlay&&this.overlay.css("z-index",this.uiDialog.css("z-index")-1),this._show(this.uiDialog,this.options.show,function(){i._focusTabbable(),i._trigger("focus")}),this._makeFocusTarget(),this._trigger("open"))},_focusTabbable:function(){var i=this._focusedElement;(i=i||this.element.find("[autofocus]")).length||(i=this.element.find(":tabbable")),i.length||(i=this.uiDialogButtonPane.find(":tabbable")),i.length||(i=this.uiDialogTitlebarClose.filter(":tabbable")),i.length||(i=this.uiDialog),i.eq(0).trigger("focus")},_keepFocus:function(i){function t(){var i=h.ui.safeActiveElement(this.document[0]);this.uiDialog[0]===i||h.contains(this.uiDialog[0],i)||this._focusTabbable()}i.preventDefault(),t.call(this),this._delay(t)},_createWrapper:function(){this.uiDialog=h("<div>").hide().attr({tabIndex:-1,role:"dialog"}).appendTo(this._appendTo()),this._addClass(this.uiDialog,"ui-dialog","ui-widget ui-widget-content ui-front"),this._on(this.uiDialog,{keydown:function(i){if(this.options.closeOnEscape&&!i.isDefaultPrevented()&&i.keyCode&&i.keyCode===h.ui.keyCode.ESCAPE)return i.preventDefault(),void this.close(i);if(i.keyCode===h.ui.keyCode.TAB&&!i.isDefaultPrevented()){var t=this.uiDialog.find(":tabbable"),e=t.filter(":first"),o=t.filter(":last");i.target!==o[0]&&i.target!==this.uiDialog[0]||i.shiftKey?i.target!==e[0]&&i.target!==this.uiDialog[0]||!i.shiftKey||(this._delay(function(){o.trigger("focus")}),i.preventDefault()):(this._delay(function(){e.trigger("focus")}),i.preventDefault())}},mousedown:function(i){this._moveToTop(i)&&this._focusTabbable()}}),this.element.find("[aria-describedby]").length||this.uiDialog.attr({"aria-describedby":this.element.uniqueId().attr("id")})},_createTitlebar:function(){var i;this.uiDialogTitlebar=h("<div>"),this._addClass(this.uiDialogTitlebar,"ui-dialog-titlebar","ui-widget-header ui-helper-clearfix"),this._on(this.uiDialogTitlebar,{mousedown:function(i){h(i.target).closest(".ui-dialog-titlebar-close")||this.uiDialog.trigger("focus")}}),this.uiDialogTitlebarClose=h("<button type='button'></button>").button({label:h("<a>").text(this.options.closeText).html(),icon:"ui-icon-closethick",showLabel:!1}).appendTo(this.uiDialogTitlebar),this._addClass(this.uiDialogTitlebarClose,"ui-dialog-titlebar-close"),this._on(this.uiDialogTitlebarClose,{click:function(i){i.preventDefault(),this.close(i)}}),i=h("<span>").uniqueId().prependTo(this.uiDialogTitlebar),this._addClass(i,"ui-dialog-title"),this._title(i),this.uiDialogTitlebar.prependTo(this.uiDialog),this.uiDialog.attr({"aria-labelledby":i.attr("id")})},_title:function(i){this.options.title?i.text(this.options.title):i.html("&#160;")},_createButtonPane:function(){this.uiDialogButtonPane=h("<div>"),this._addClass(this.uiDialogButtonPane,"ui-dialog-buttonpane","ui-widget-content ui-helper-clearfix"),this.uiButtonSet=h("<div>").appendTo(this.uiDialogButtonPane),this._addClass(this.uiButtonSet,"ui-dialog-buttonset"),this._createButtons()},_createButtons:function(){var s=this,i=this.options.buttons;this.uiDialogButtonPane.remove(),this.uiButtonSet.empty(),h.isEmptyObject(i)||h.isArray(i)&&!i.length?this._removeClass(this.uiDialog,"ui-dialog-buttons"):(h.each(i,function(i,t){var e,o;t=h.isFunction(t)?{click:t,text:i}:t,t=h.extend({type:"button"},t),e=t.click,o={icon:t.icon,iconPosition:t.iconPosition,showLabel:t.showLabel,icons:t.icons,text:t.text},delete t.click,delete t.icon,delete t.iconPosition,delete t.showLabel,delete t.icons,"boolean"==typeof t.text&&delete t.text,h("<button></button>",t).button(o).appendTo(s.uiButtonSet).on("click",function(){e.apply(s.element[0],arguments)})}),this._addClass(this.uiDialog,"ui-dialog-buttons"),this.uiDialogButtonPane.appendTo(this.uiDialog))},_makeDraggable:function(){var s=this,n=this.options;function a(i){return{position:i.position,offset:i.offset}}this.uiDialog.draggable({cancel:".ui-dialog-content, .ui-dialog-titlebar-close",handle:".ui-dialog-titlebar",containment:"document",start:function(i,t){s._addClass(h(this),"ui-dialog-dragging"),s._blockFrames(),s._trigger("dragStart",i,a(t))},drag:function(i,t){s._trigger("drag",i,a(t))},stop:function(i,t){var e=t.offset.left-s.document.scrollLeft(),o=t.offset.top-s.document.scrollTop();n.position={my:"left top",at:"left"+(0<=e?"+":"")+e+" top"+(0<=o?"+":"")+o,of:s.window},s._removeClass(h(this),"ui-dialog-dragging"),s._unblockFrames(),s._trigger("dragStop",i,a(t))}})},_makeResizable:function(){var n=this,a=this.options,i=a.resizable,t=this.uiDialog.css("position"),e="string"==typeof i?i:"n,e,s,w,se,sw,ne,nw";function l(i){return{originalPosition:i.originalPosition,originalSize:i.originalSize,position:i.position,size:i.size}}this.uiDialog.resizable({cancel:".ui-dialog-content",containment:"document",alsoResize:this.element,maxWidth:a.maxWidth,maxHeight:a.maxHeight,minWidth:a.minWidth,minHeight:this._minHeight(),handles:e,start:function(i,t){n._addClass(h(this),"ui-dialog-resizing"),n._blockFrames(),n._trigger("resizeStart",i,l(t))},resize:function(i,t){n._trigger("resize",i,l(t))},stop:function(i,t){var e=n.uiDialog.offset(),o=e.left-n.document.scrollLeft(),s=e.top-n.document.scrollTop();a.height=n.uiDialog.height(),a.width=n.uiDialog.width(),a.position={my:"left top",at:"left"+(0<=o?"+":"")+o+" top"+(0<=s?"+":"")+s,of:n.window},n._removeClass(h(this),"ui-dialog-resizing"),n._unblockFrames(),n._trigger("resizeStop",i,l(t))}}).css("position",t)},_trackFocus:function(){this._on(this.widget(),{focusin:function(i){this._makeFocusTarget(),this._focusedElement=h(i.target)}})},_makeFocusTarget:function(){this._untrackInstance(),this._trackingInstances().unshift(this)},_untrackInstance:function(){var i=this._trackingInstances(),t=h.inArray(this,i);-1!==t&&i.splice(t,1)},_trackingInstances:function(){var i=this.document.data("ui-dialog-instances");return i||(i=[],this.document.data("ui-dialog-instances",i)),i},_minHeight:function(){var i=this.options;return"auto"===i.height?i.minHeight:Math.min(i.minHeight,i.height)},_position:function(){var i=this.uiDialog.is(":visible");i||this.uiDialog.show(),this.uiDialog.position(this.options.position),i||this.uiDialog.hide()},_setOptions:function(i){var e=this,o=!1,s={};h.each(i,function(i,t){e._setOption(i,t),i in e.sizeRelatedOptions&&(o=!0),i in e.resizableRelatedOptions&&(s[i]=t)}),o&&(this._size(),this._position()),this.uiDialog.is(":data(ui-resizable)")&&this.uiDialog.resizable("option",s)},_setOption:function(i,t){var e,o,s=this.uiDialog;"disabled"!==i&&(this._super(i,t),"appendTo"===i&&this.uiDialog.appendTo(this._appendTo()),"buttons"===i&&this._createButtons(),"closeText"===i&&this.uiDialogTitlebarClose.button({label:h("<a>").text(""+this.options.closeText).html()}),"draggable"===i&&((e=s.is(":data(ui-draggable)"))&&!t&&s.draggable("destroy"),!e&&t&&this._makeDraggable()),"position"===i&&this._position(),"resizable"===i&&((o=s.is(":data(ui-resizable)"))&&!t&&s.resizable("destroy"),o&&"string"==typeof t&&s.resizable("option","handles",t),o||!1===t||this._makeResizable()),"title"===i&&this._title(this.uiDialogTitlebar.find(".ui-dialog-title")))},_size:function(){var i,t,e,o=this.options;this.element.show().css({width:"auto",minHeight:0,maxHeight:"none",height:0}),o.minWidth>o.width&&(o.width=o.minWidth),i=this.uiDialog.css({height:"auto",width:o.width}).outerHeight(),t=Math.max(0,o.minHeight-i),e="number"==typeof o.maxHeight?Math.max(0,o.maxHeight-i):"none","auto"===o.height?this.element.css({minHeight:t,maxHeight:e,height:"auto"}):this.element.height(Math.max(0,o.height-i)),this.uiDialog.is(":data(ui-resizable)")&&this.uiDialog.resizable("option","minHeight",this._minHeight())},_blockFrames:function(){this.iframeBlocks=this.document.find("iframe").map(function(){var i=h(this);return h("<div>").css({position:"absolute",width:i.outerWidth(),height:i.outerHeight()}).appendTo(i.parent()).offset(i.offset())[0]})},_unblockFrames:function(){this.iframeBlocks&&(this.iframeBlocks.remove(),delete this.iframeBlocks)},_allowInteraction:function(i){return!!h(i.target).closest(".ui-dialog").length||!!h(i.target).closest(".ui-datepicker").length},_createOverlay:function(){if(this.options.modal){var t=!0;this._delay(function(){t=!1}),this.document.data("ui-dialog-overlays")||this._on(this.document,{focusin:function(i){t||this._allowInteraction(i)||(i.preventDefault(),this._trackingInstances()[0]._focusTabbable())}}),this.overlay=h("<div>").appendTo(this._appendTo()),this._addClass(this.overlay,null,"ui-widget-overlay ui-front"),this._on(this.overlay,{mousedown:"_keepFocus"}),this.document.data("ui-dialog-overlays",(this.document.data("ui-dialog-overlays")||0)+1)}},_destroyOverlay:function(){if(this.options.modal&&this.overlay){var i=this.document.data("ui-dialog-overlays")-1;i?this.document.data("ui-dialog-overlays",i):(this._off(this.document,"focusin"),this.document.removeData("ui-dialog-overlays")),this.overlay.remove(),this.overlay=null}}}),!1!==h.uiBackCompat&&h.widget("ui.dialog",h.ui.dialog,{options:{dialogClass:""},_createWrapper:function(){this._super(),this.uiDialog.addClass(this.options.dialogClass)},_setOption:function(i,t){"dialogClass"===i&&this.uiDialog.removeClass(this.options.dialogClass).addClass(t),this._superApply(arguments)}}),h.ui.dialog});