mirror of
https://github.com/jquery/jquery-ui.git
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Dialog: Coding standards.
This commit is contained in:
Scott González
parent
c4701388e4
commit
c614889b30
547
ui/jquery.ui.dialog.js
vendored
547
ui/jquery.ui.dialog.js
vendored
@ -18,11 +18,7 @@
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*/
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(function( $, undefined ) {
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var uiDialogClasses =
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'ui-dialog ' +
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'ui-widget ' +
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'ui-widget-content ' +
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'ui-corner-all ',
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var uiDialogClasses = "ui-dialog ui-widget ui-widget-content ui-corner-all ",
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sizeRelatedOptions = {
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buttons: true,
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height: true,
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@ -44,39 +40,39 @@ $.widget("ui.dialog", {
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autoOpen: true,
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buttons: {},
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closeOnEscape: true,
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closeText: 'close',
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dialogClass: '',
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closeText: "close",
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dialogClass: "",
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draggable: true,
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hide: null,
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height: 'auto',
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height: "auto",
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maxHeight: false,
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maxWidth: false,
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minHeight: 150,
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minWidth: 150,
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modal: false,
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position: {
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my: 'center',
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at: 'center',
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my: "center",
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at: "center",
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of: window,
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collision: 'fit',
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collision: "fit",
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// ensure that the titlebar is never outside the document
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using: function(pos) {
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var topOffset = $(this).css(pos).offset().top;
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if (topOffset < 0) {
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$(this).css('top', pos.top - topOffset);
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using: function( pos ) {
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var topOffset = $( this ).css( pos ).offset().top;
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if ( topOffset < 0 ) {
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$( this ).css( "top", pos.top - topOffset );
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}
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}
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},
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resizable: true,
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show: null,
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stack: true,
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title: '',
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title: "",
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width: 300,
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zIndex: 1000
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},
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_create: function() {
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this.originalTitle = this.element.attr('title');
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this.originalTitle = this.element.attr( "title" );
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// #5742 - .attr() might return a DOMElement
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if ( typeof this.originalTitle !== "string" ) {
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this.originalTitle = "";
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@ -86,104 +82,93 @@ $.widget("ui.dialog", {
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var self = this,
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options = self.options,
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title = options.title || ' ',
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titleId = $.ui.dialog.getTitleId(self.element),
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title = options.title || " ",
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titleId = $.ui.dialog.getTitleId( self.element ),
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uiDialog = (self.uiDialog = $('<div></div>'))
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.appendTo(document.body)
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uiDialog = ( self.uiDialog = $( "<div>" ) )
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.appendTo( document.body )
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.hide()
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.addClass(uiDialogClasses + options.dialogClass)
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.addClass( uiDialogClasses + options.dialogClass )
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.css({
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zIndex: options.zIndex
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})
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// setting tabIndex makes the div focusable
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// setting outline to 0 prevents a border on focus in Mozilla
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.attr('tabIndex', -1).css('outline', 0).keydown(function(event) {
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if (options.closeOnEscape && event.keyCode &&
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event.keyCode === $.ui.keyCode.ESCAPE) {
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self.close(event);
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.attr( "tabIndex", -1)
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// TODO: move to stylesheet
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.css( "outline", 0 )
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.keydown(function( event ) {
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if ( options.closeOnEscape && event.keyCode &&
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event.keyCode === $.ui.keyCode.ESCAPE ) {
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self.close( event );
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event.preventDefault();
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}
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})
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.attr({
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role: 'dialog',
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'aria-labelledby': titleId
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role: "dialog",
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"aria-labelledby": titleId
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})
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.mousedown(function(event) {
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self.moveToTop(false, event);
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.mousedown(function( event ) {
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self.moveToTop( false, event );
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}),
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uiDialogContent = self.element
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.show()
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.removeAttr('title')
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.addClass(
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'ui-dialog-content ' +
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'ui-widget-content')
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.appendTo(uiDialog),
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.removeAttr( "title" )
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.addClass( "ui-dialog-content ui-widget-content" )
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.appendTo( uiDialog ),
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uiDialogTitlebar = (self.uiDialogTitlebar = $('<div></div>'))
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.addClass(
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'ui-dialog-titlebar ' +
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'ui-widget-header ' +
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'ui-corner-all ' +
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'ui-helper-clearfix'
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)
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.prependTo(uiDialog),
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uiDialogTitlebar = ( self.uiDialogTitlebar = $( "<div>" ) )
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.addClass( "ui-dialog-titlebar ui-widget-header " +
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"ui-corner-all ui-helper-clearfix" )
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.prependTo( uiDialog ),
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uiDialogTitlebarClose = $('<a href="#"></a>')
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.addClass(
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'ui-dialog-titlebar-close ' +
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'ui-corner-all'
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)
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.attr('role', 'button')
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uiDialogTitlebarClose = $( "<a href='#'>" )
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.addClass( "ui-dialog-titlebar-close ui-corner-all" )
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.attr( "role", "button" )
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.hover(
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function() {
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uiDialogTitlebarClose.addClass('ui-state-hover');
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uiDialogTitlebarClose.addClass( "ui-state-hover" );
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},
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function() {
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uiDialogTitlebarClose.removeClass('ui-state-hover');
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uiDialogTitlebarClose.removeClass( "ui-state-hover" );
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}
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)
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.focus(function() {
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uiDialogTitlebarClose.addClass('ui-state-focus');
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uiDialogTitlebarClose.addClass( "ui-state-focus" );
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})
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.blur(function() {
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uiDialogTitlebarClose.removeClass('ui-state-focus');
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uiDialogTitlebarClose.removeClass( "ui-state-focus" );
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})
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.click(function(event) {
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self.close(event);
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.click(function( event ) {
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self.close( event );
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return false;
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})
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.appendTo(uiDialogTitlebar),
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.appendTo( uiDialogTitlebar ),
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uiDialogTitlebarCloseText = (self.uiDialogTitlebarCloseText = $('<span></span>'))
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.addClass(
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'ui-icon ' +
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'ui-icon-closethick'
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)
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.text(options.closeText)
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.appendTo(uiDialogTitlebarClose),
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uiDialogTitlebarCloseText = ( self.uiDialogTitlebarCloseText = $( "<span>" ) )
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.addClass( "ui-icon ui-icon-closethick" )
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.text( options.closeText )
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.appendTo( uiDialogTitlebarClose ),
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uiDialogTitle = $('<span></span>')
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.addClass('ui-dialog-title')
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.attr('id', titleId)
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.html(title)
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.prependTo(uiDialogTitlebar);
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uiDialogTitle = $( "<span>" )
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.addClass( "ui-dialog-title" )
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.attr( "id", titleId )
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.html( title )
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.prependTo( uiDialogTitlebar );
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uiDialogTitlebar.find("*").add(uiDialogTitlebar).disableSelection();
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uiDialogTitlebar.find( "*" ).add( uiDialogTitlebar ).disableSelection();
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if (options.draggable && $.fn.draggable) {
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if ( options.draggable && $.fn.draggable ) {
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self._makeDraggable();
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}
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if (options.resizable && $.fn.resizable) {
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if ( options.resizable && $.fn.resizable ) {
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self._makeResizable();
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}
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self._createButtons(options.buttons);
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self._createButtons( options.buttons );
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self._isOpen = false;
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if ($.fn.bgiframe) {
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if ( $.fn.bgiframe ) {
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uiDialog.bgiframe();
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}
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},
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@ -197,21 +182,21 @@ $.widget("ui.dialog", {
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destroy: function() {
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var self = this;
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if (self.overlay) {
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if ( self.overlay ) {
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self.overlay.destroy();
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}
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self.uiDialog.hide();
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self.element
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.unbind('.dialog')
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.removeData('dialog')
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.removeClass('ui-dialog-content ui-widget-content')
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.hide().appendTo('body');
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.removeClass( "ui-dialog-content ui-widget-content" )
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.hide()
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.appendTo( "body" );
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self.uiDialog.remove();
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if (self.originalTitle) {
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self.element.attr('title', self.originalTitle);
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if ( self.originalTitle ) {
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self.element.attr( "title", self.originalTitle );
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}
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$.Widget.prototype.destroy.call( this );
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return self;
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},
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@ -219,40 +204,40 @@ $.widget("ui.dialog", {
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return this.uiDialog;
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},
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close: function(event) {
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close: function( event ) {
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var self = this,
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maxZ, thisZ;
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if (false === self._trigger('beforeClose', event)) {
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if ( false === self._trigger( "beforeClose", event ) ) {
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return;
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}
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if (self.overlay) {
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if ( self.overlay ) {
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self.overlay.destroy();
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}
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self.uiDialog.unbind('keypress.ui-dialog');
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self.uiDialog.unbind( "keypress.ui-dialog" );
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self._isOpen = false;
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if (self.options.hide) {
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self.uiDialog.hide(self.options.hide, function() {
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self._trigger('close', event);
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if ( self.options.hide ) {
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self.uiDialog.hide( self.options.hide, function() {
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self._trigger( "close", event );
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});
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} else {
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self.uiDialog.hide();
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self._trigger('close', event);
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self._trigger( "close", event );
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}
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$.ui.dialog.overlay.resize();
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// adjust the maxZ to allow other modal dialogs to continue to work (see #4309)
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if (self.options.modal) {
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if ( self.options.modal ) {
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maxZ = 0;
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$('.ui-dialog').each(function() {
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if (this !== self.uiDialog[0]) {
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thisZ = $(this).css('z-index');
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if(!isNaN(thisZ)) {
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maxZ = Math.max(maxZ, thisZ);
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$( ".ui-dialog" ).each(function() {
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if ( this !== self.uiDialog[0] ) {
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thisZ = $( this ).css( "z-index" );
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if ( !isNaN( thisZ ) ) {
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maxZ = Math.max( maxZ, thisZ );
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}
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}
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});
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@ -268,64 +253,71 @@ $.widget("ui.dialog", {
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// the force parameter allows us to move modal dialogs to their correct
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// position on open
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moveToTop: function(force, event) {
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moveToTop: function( force, event ) {
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var self = this,
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options = self.options,
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saveScroll;
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if ((options.modal && !force) ||
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(!options.stack && !options.modal)) {
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return self._trigger('focus', event);
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if ( ( options.modal && !force ) ||
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( !options.stack && !options.modal ) ) {
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return self._trigger( "focus", event );
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}
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if (options.zIndex > $.ui.dialog.maxZ) {
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if ( options.zIndex > $.ui.dialog.maxZ ) {
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$.ui.dialog.maxZ = options.zIndex;
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}
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if (self.overlay) {
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if ( self.overlay ) {
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$.ui.dialog.maxZ += 1;
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self.overlay.$el.css('z-index', $.ui.dialog.overlay.maxZ = $.ui.dialog.maxZ);
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$.ui.dialog.overlay.maxZ = $.ui.dialog.maxZ;
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self.overlay.$el.css( "z-index", $.ui.dialog.overlay.maxZ );
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}
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//Save and then restore scroll since Opera 9.5+ resets when parent z-Index is changed.
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// http://ui.jquery.com/bugs/ticket/3193
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saveScroll = { scrollTop: self.element.attr('scrollTop'), scrollLeft: self.element.attr('scrollLeft') };
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// Save and then restore scroll
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// Opera 9.5+ resets when parent z-index is changed.
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// http://bugs.jqueryui.com/ticket/3193
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saveScroll = {
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scrollTop: self.element.attr( "scrollTop" ),
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scrollLeft: self.element.attr( "scrollLeft" )
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};
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$.ui.dialog.maxZ += 1;
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self.uiDialog.css('z-index', $.ui.dialog.maxZ);
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self.element.attr(saveScroll);
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self._trigger('focus', event);
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self.uiDialog.css( "z-index", $.ui.dialog.maxZ );
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self.element.attr( saveScroll );
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self._trigger( "focus", event );
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return self;
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},
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open: function() {
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if (this._isOpen) { return; }
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if ( this._isOpen ) {
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return;
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}
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var self = this,
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options = self.options,
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uiDialog = self.uiDialog;
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self.overlay = options.modal ? new $.ui.dialog.overlay(self) : null;
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self.overlay = options.modal ? new $.ui.dialog.overlay( self ) : null;
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self._size();
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self._position(options.position);
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uiDialog.show(options.show);
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self.moveToTop(true);
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self._position( options.position );
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uiDialog.show( options.show );
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self.moveToTop( true );
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// prevent tabbing out of modal dialogs
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if (options.modal) {
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uiDialog.bind('keypress.ui-dialog', function(event) {
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if (event.keyCode !== $.ui.keyCode.TAB) {
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if ( options.modal ) {
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uiDialog.bind( "keypress.ui-dialog", function( event ) {
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if ( event.keyCode !== $.ui.keyCode.TAB ) {
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return;
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}
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var tabbables = $(':tabbable', this),
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first = tabbables.filter(':first'),
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last = tabbables.filter(':last');
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var tabbables = $( ":tabbable", this ),
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first = tabbables.filter( ":first" ),
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last = tabbables.filter( ":last" );
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if (event.target === last[0] && !event.shiftKey) {
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first.focus(1);
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if ( event.target === last[0] && !event.shiftKey ) {
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first.focus( 1 );
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return false;
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} else if (event.target === first[0] && event.shiftKey) {
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last.focus(1);
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} else if ( event.target === first[0] && event.shiftKey ) {
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last.focus( 1 );
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return false;
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}
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});
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@ -333,64 +325,60 @@ $.widget("ui.dialog", {
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// set focus to the first tabbable element in the content area or the first button
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// if there are no tabbable elements, set focus on the dialog itself
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$(self.element.find(':tabbable').get().concat(
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uiDialog.find('.ui-dialog-buttonpane :tabbable').get().concat(
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uiDialog.get()))).eq(0).focus();
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$( self.element.find( ":tabbable" ).get().concat(
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uiDialog.find( ".ui-dialog-buttonpane :tabbable" ).get().concat(
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uiDialog.get() ) ) ).eq( 0 ).focus();
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self._isOpen = true;
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self._trigger('open');
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self._trigger( "open" );
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return self;
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},
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_createButtons: function(buttons) {
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_createButtons: function( buttons ) {
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var self = this,
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hasButtons = false,
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uiDialogButtonPane = $('<div></div>')
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.addClass(
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'ui-dialog-buttonpane ' +
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'ui-widget-content ' +
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'ui-helper-clearfix'
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),
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uiButtonSet = $( "<div></div>" )
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uiDialogButtonPane = $( "<div>" )
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.addClass( "ui-dialog-buttonpane ui-widget-content ui-helper-clearfix" ),
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uiButtonSet = $( "<div>" )
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.addClass( "ui-dialog-buttonset" )
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.appendTo( uiDialogButtonPane );
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// if we already have a button pane, remove it
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self.uiDialog.find('.ui-dialog-buttonpane').remove();
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self.uiDialog.find( ".ui-dialog-buttonpane" ).remove();
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if (typeof buttons === 'object' && buttons !== null) {
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$.each(buttons, function() {
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if ( typeof buttons === "object" && buttons !== null ) {
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$.each( buttons, function() {
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return !(hasButtons = true);
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});
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}
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if (hasButtons) {
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$.each(buttons, function(name, props) {
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if ( hasButtons ) {
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$.each( buttons, function( name, props ) {
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props = $.isFunction( props ) ?
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{ click: props, text: name } :
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props;
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var button = $('<button type="button"></button>')
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var button = $( "<button type='button'>" )
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.attr( props, true )
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.unbind('click')
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.unbind( "click" )
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.click(function() {
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props.click.apply(self.element[0], arguments);
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props.click.apply( self.element[0], arguments );
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})
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.appendTo(uiButtonSet);
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if ($.fn.button) {
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.appendTo( uiButtonSet );
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if ( $.fn.button ) {
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button.button();
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}
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});
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uiDialogButtonPane.appendTo(self.uiDialog);
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uiDialogButtonPane.appendTo( self.uiDialog );
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}
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},
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_makeDraggable: function() {
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var self = this,
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options = self.options,
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doc = $(document),
|
||||
doc = $( document ),
|
||||
heightBeforeDrag;
|
||||
|
||||
function filteredUi(ui) {
|
||||
function filteredUi( ui ) {
|
||||
return {
|
||||
position: ui.position,
|
||||
offset: ui.offset
|
||||
@ -398,40 +386,45 @@ $.widget("ui.dialog", {
|
||||
}
|
||||
|
||||
self.uiDialog.draggable({
|
||||
cancel: '.ui-dialog-content, .ui-dialog-titlebar-close',
|
||||
handle: '.ui-dialog-titlebar',
|
||||
containment: 'document',
|
||||
start: function(event, ui) {
|
||||
heightBeforeDrag = options.height === "auto" ? "auto" : $(this).height();
|
||||
$(this).height($(this).height()).addClass("ui-dialog-dragging");
|
||||
self._trigger('dragStart', event, filteredUi(ui));
|
||||
cancel: ".ui-dialog-content, .ui-dialog-titlebar-close",
|
||||
handle: ".ui-dialog-titlebar",
|
||||
containment: "document",
|
||||
start: function( event, ui ) {
|
||||
heightBeforeDrag = options.height === "auto" ? "auto" : $( this ).height();
|
||||
$( this )
|
||||
.height( $( this ).height() )
|
||||
.addClass( "ui-dialog-dragging" );
|
||||
self._trigger( "dragStart", event, filteredUi( ui ) );
|
||||
},
|
||||
drag: function(event, ui) {
|
||||
self._trigger('drag', event, filteredUi(ui));
|
||||
drag: function( event, ui ) {
|
||||
self._trigger( "drag", event, filteredUi( ui ) );
|
||||
},
|
||||
stop: function(event, ui) {
|
||||
options.position = [ui.position.left - doc.scrollLeft(),
|
||||
ui.position.top - doc.scrollTop()];
|
||||
$(this).removeClass("ui-dialog-dragging").height(heightBeforeDrag);
|
||||
self._trigger('dragStop', event, filteredUi(ui));
|
||||
stop: function( event, ui ) {
|
||||
options.position = [
|
||||
ui.position.left - doc.scrollLeft(),
|
||||
ui.position.top - doc.scrollTop()
|
||||
];
|
||||
$( this )
|
||||
.removeClass( "ui-dialog-dragging" )
|
||||
.height( heightBeforeDrag );
|
||||
self._trigger( "dragStop", event, filteredUi( ui ) );
|
||||
$.ui.dialog.overlay.resize();
|
||||
}
|
||||
});
|
||||
},
|
||||
|
||||
_makeResizable: function(handles) {
|
||||
_makeResizable: function( handles ) {
|
||||
handles = (handles === undefined ? this.options.resizable : handles);
|
||||
var self = this,
|
||||
options = self.options,
|
||||
// .ui-resizable has position: relative defined in the stylesheet
|
||||
// but dialogs have to use absolute or fixed positioning
|
||||
position = self.uiDialog.css('position'),
|
||||
resizeHandles = (typeof handles === 'string' ?
|
||||
position = self.uiDialog.css( "position" ),
|
||||
resizeHandles = typeof handles === 'string' ?
|
||||
handles :
|
||||
'n,e,s,w,se,sw,ne,nw'
|
||||
);
|
||||
"n,e,s,w,se,sw,ne,nw";
|
||||
|
||||
function filteredUi(ui) {
|
||||
function filteredUi( ui ) {
|
||||
return {
|
||||
originalPosition: ui.originalPosition,
|
||||
originalSize: ui.originalSize,
|
||||
@ -441,85 +434,86 @@ $.widget("ui.dialog", {
|
||||
}
|
||||
|
||||
self.uiDialog.resizable({
|
||||
cancel: '.ui-dialog-content',
|
||||
containment: 'document',
|
||||
cancel: ".ui-dialog-content",
|
||||
containment: "document",
|
||||
alsoResize: self.element,
|
||||
maxWidth: options.maxWidth,
|
||||
maxHeight: options.maxHeight,
|
||||
minWidth: options.minWidth,
|
||||
minHeight: self._minHeight(),
|
||||
handles: resizeHandles,
|
||||
start: function(event, ui) {
|
||||
$(this).addClass("ui-dialog-resizing");
|
||||
self._trigger('resizeStart', event, filteredUi(ui));
|
||||
start: function( event, ui ) {
|
||||
$( this ).addClass( "ui-dialog-resizing" );
|
||||
self._trigger( "resizeStart", event, filteredUi( ui ) );
|
||||
},
|
||||
resize: function(event, ui) {
|
||||
self._trigger('resize', event, filteredUi(ui));
|
||||
resize: function( event, ui ) {
|
||||
self._trigger( "resize", event, filteredUi( ui ) );
|
||||
},
|
||||
stop: function(event, ui) {
|
||||
$(this).removeClass("ui-dialog-resizing");
|
||||
options.height = $(this).height();
|
||||
options.width = $(this).width();
|
||||
self._trigger('resizeStop', event, filteredUi(ui));
|
||||
stop: function( event, ui ) {
|
||||
$( this ).removeClass( "ui-dialog-resizing" );
|
||||
options.height = $( this ).height();
|
||||
options.width = $( this ).width();
|
||||
self._trigger( "resizeStop", event, filteredUi( ui ) );
|
||||
$.ui.dialog.overlay.resize();
|
||||
}
|
||||
})
|
||||
.css('position', position)
|
||||
.find('.ui-resizable-se').addClass('ui-icon ui-icon-grip-diagonal-se');
|
||||
.css( "position", position )
|
||||
.find( ".ui-resizable-se" )
|
||||
.addClass( "ui-icon ui-icon-grip-diagonal-se" );
|
||||
},
|
||||
|
||||
_minHeight: function() {
|
||||
var options = this.options;
|
||||
|
||||
if (options.height === 'auto') {
|
||||
if ( options.height === "auto" ) {
|
||||
return options.minHeight;
|
||||
} else {
|
||||
return Math.min(options.minHeight, options.height);
|
||||
return Math.min( options.minHeight, options.height );
|
||||
}
|
||||
},
|
||||
|
||||
_position: function(position) {
|
||||
_position: function( position ) {
|
||||
var myAt = [],
|
||||
offset = [0, 0],
|
||||
offset = [ 0, 0 ],
|
||||
isVisible;
|
||||
|
||||
if (position) {
|
||||
if ( position ) {
|
||||
// deep extending converts arrays to objects in jQuery <= 1.3.2 :-(
|
||||
// if (typeof position == 'string' || $.isArray(position)) {
|
||||
// myAt = $.isArray(position) ? position : position.split(' ');
|
||||
|
||||
if (typeof position === 'string' || (typeof position === 'object' && '0' in position)) {
|
||||
myAt = position.split ? position.split(' ') : [position[0], position[1]];
|
||||
if (myAt.length === 1) {
|
||||
myAt[1] = myAt[0];
|
||||
if ( typeof position === "string" || (typeof position === "object" && "0" in position ) ) {
|
||||
myAt = position.split ? position.split( " " ) : [ position[ 0 ], position[ 1 ] ];
|
||||
if ( myAt.length === 1 ) {
|
||||
myAt[ 1 ] = myAt[ 0 ];
|
||||
}
|
||||
|
||||
$.each(['left', 'top'], function(i, offsetPosition) {
|
||||
if (+myAt[i] === myAt[i]) {
|
||||
offset[i] = myAt[i];
|
||||
myAt[i] = offsetPosition;
|
||||
$.each( [ "left", "top" ], function( i, offsetPosition ) {
|
||||
if ( +myAt[ i ] === myAt[ i ] ) {
|
||||
offset[ i ] = myAt[ i ];
|
||||
myAt[ i ] = offsetPosition;
|
||||
}
|
||||
});
|
||||
|
||||
position = {
|
||||
my: myAt.join(" "),
|
||||
at: myAt.join(" "),
|
||||
offset: offset.join(" ")
|
||||
my: myAt.join( " " ),
|
||||
at: myAt.join( " " ),
|
||||
offset: offset.join( " " )
|
||||
};
|
||||
}
|
||||
|
||||
position = $.extend({}, $.ui.dialog.prototype.options.position, position);
|
||||
position = $.extend( {}, $.ui.dialog.prototype.options.position, position );
|
||||
} else {
|
||||
position = $.ui.dialog.prototype.options.position;
|
||||
}
|
||||
|
||||
// need to show the dialog to get the actual offset in the position plugin
|
||||
isVisible = this.uiDialog.is(':visible');
|
||||
if (!isVisible) {
|
||||
isVisible = this.uiDialog.is( ":visible" );
|
||||
if ( !isVisible ) {
|
||||
this.uiDialog.show();
|
||||
}
|
||||
this.uiDialog.position(position);
|
||||
if (!isVisible) {
|
||||
this.uiDialog.position( position );
|
||||
if ( !isVisible ) {
|
||||
this.uiDialog.hide();
|
||||
}
|
||||
},
|
||||
@ -548,28 +542,28 @@ $.widget("ui.dialog", {
|
||||
}
|
||||
},
|
||||
|
||||
_setOption: function(key, value){
|
||||
_setOption: function( key, value ) {
|
||||
var self = this,
|
||||
uiDialog = self.uiDialog;
|
||||
|
||||
switch (key) {
|
||||
switch ( key ) {
|
||||
case "buttons":
|
||||
self._createButtons(value);
|
||||
self._createButtons( value );
|
||||
break;
|
||||
case "closeText":
|
||||
// ensure that we always pass a string
|
||||
self.uiDialogTitlebarCloseText.text("" + value);
|
||||
self.uiDialogTitlebarCloseText.text( "" + value );
|
||||
break;
|
||||
case "dialogClass":
|
||||
uiDialog
|
||||
.removeClass(self.options.dialogClass)
|
||||
.addClass(uiDialogClasses + value);
|
||||
.removeClass( self.options.dialogClass )
|
||||
.addClass( uiDialogClasses + value );
|
||||
break;
|
||||
case "disabled":
|
||||
if (value) {
|
||||
uiDialog.addClass('ui-dialog-disabled');
|
||||
if ( value ) {
|
||||
uiDialog.addClass( "ui-dialog-disabled" );
|
||||
} else {
|
||||
uiDialog.removeClass('ui-dialog-disabled');
|
||||
uiDialog.removeClass( "ui-dialog-disabled" );
|
||||
}
|
||||
break;
|
||||
case "draggable":
|
||||
@ -583,32 +577,33 @@ $.widget("ui.dialog", {
|
||||
}
|
||||
break;
|
||||
case "position":
|
||||
self._position(value);
|
||||
self._position( value );
|
||||
break;
|
||||
case "resizable":
|
||||
// currently resizable, becoming non-resizable
|
||||
var isResizable = uiDialog.is( ":data(resizable)" );
|
||||
if (isResizable && !value) {
|
||||
uiDialog.resizable('destroy');
|
||||
if ( isResizable && !value ) {
|
||||
uiDialog.resizable( "destroy" );
|
||||
}
|
||||
|
||||
// currently resizable, changing handles
|
||||
if (isResizable && typeof value === 'string') {
|
||||
uiDialog.resizable('option', 'handles', value);
|
||||
if ( isResizable && typeof value === "string" ) {
|
||||
uiDialog.resizable( "option", "handles", value );
|
||||
}
|
||||
|
||||
// currently non-resizable, becoming resizable
|
||||
if (!isResizable && value !== false) {
|
||||
self._makeResizable(value);
|
||||
if ( !isResizable && value !== false ) {
|
||||
self._makeResizable( value );
|
||||
}
|
||||
break;
|
||||
case "title":
|
||||
// convert whatever was passed in o a string, for html() to not throw up
|
||||
$(".ui-dialog-title", self.uiDialogTitlebar).html("" + (value || ' '));
|
||||
$( ".ui-dialog-title", self.uiDialogTitlebar )
|
||||
.html( "" + ( value || " " ) );
|
||||
break;
|
||||
}
|
||||
|
||||
$.Widget.prototype._setOption.apply(self, arguments);
|
||||
$.Widget.prototype._setOption.apply( self, arguments );
|
||||
},
|
||||
|
||||
_size: function() {
|
||||
@ -622,19 +617,19 @@ $.widget("ui.dialog", {
|
||||
|
||||
// reset content sizing
|
||||
this.element.show().css({
|
||||
width: 'auto',
|
||||
width: "auto",
|
||||
minHeight: 0,
|
||||
height: 0
|
||||
});
|
||||
|
||||
if (options.minWidth > options.width) {
|
||||
if ( options.minWidth > options.width ) {
|
||||
options.width = options.minWidth;
|
||||
}
|
||||
|
||||
// reset wrapper sizing
|
||||
// determine the height of all the non-content elements
|
||||
nonContentHeight = this.uiDialog.css({
|
||||
height: 'auto',
|
||||
height: "auto",
|
||||
width: options.width
|
||||
})
|
||||
.height();
|
||||
@ -659,8 +654,8 @@ $.widget("ui.dialog", {
|
||||
this.element.height( Math.max( options.height - nonContentHeight, 0 ) );
|
||||
}
|
||||
|
||||
if (this.uiDialog.is(':data(resizable)')) {
|
||||
this.uiDialog.resizable('option', 'minHeight', this._minHeight());
|
||||
if (this.uiDialog.is( ":data(resizable)" ) ) {
|
||||
this.uiDialog.resizable( "option", "minHeight", this._minHeight() );
|
||||
}
|
||||
}
|
||||
});
|
||||
@ -672,89 +667,93 @@ $.extend($.ui.dialog, {
|
||||
maxZ: 0,
|
||||
|
||||
getTitleId: function($el) {
|
||||
var id = $el.attr('id');
|
||||
if (!id) {
|
||||
var id = $el.attr( "id" );
|
||||
if ( !id ) {
|
||||
this.uuid += 1;
|
||||
id = this.uuid;
|
||||
}
|
||||
return 'ui-dialog-title-' + id;
|
||||
return "ui-dialog-title-" + id;
|
||||
},
|
||||
|
||||
overlay: function(dialog) {
|
||||
this.$el = $.ui.dialog.overlay.create(dialog);
|
||||
overlay: function( dialog ) {
|
||||
this.$el = $.ui.dialog.overlay.create( dialog );
|
||||
}
|
||||
});
|
||||
|
||||
$.extend($.ui.dialog.overlay, {
|
||||
$.extend( $.ui.dialog.overlay, {
|
||||
instances: [],
|
||||
// reuse old instances due to IE memory leak with alpha transparency (see #5185)
|
||||
oldInstances: [],
|
||||
maxZ: 0,
|
||||
events: $.map('focus,mousedown,mouseup,keydown,keypress,click'.split(','),
|
||||
function(event) { return event + '.dialog-overlay'; }).join(' '),
|
||||
create: function(dialog) {
|
||||
if (this.instances.length === 0) {
|
||||
events: $.map(
|
||||
"focus,mousedown,mouseup,keydown,keypress,click".split( "," ),
|
||||
function( event ) {
|
||||
return event + ".dialog-overlay";
|
||||
}
|
||||
).join( " " ),
|
||||
create: function( dialog ) {
|
||||
if ( this.instances.length === 0 ) {
|
||||
// prevent use of anchors and inputs
|
||||
// we use a setTimeout in case the overlay is created from an
|
||||
// event that we're going to be cancelling (see #2804)
|
||||
setTimeout(function() {
|
||||
// handle $(el).dialog().dialog('close') (see #4065)
|
||||
if ($.ui.dialog.overlay.instances.length) {
|
||||
$(document).bind($.ui.dialog.overlay.events, function(event) {
|
||||
if ( $.ui.dialog.overlay.instances.length ) {
|
||||
$( document ).bind( $.ui.dialog.overlay.events, function( event ) {
|
||||
// stop events if the z-index of the target is < the z-index of the overlay
|
||||
// we cannot return true when we don't want to cancel the event (#3523)
|
||||
if ($(event.target).zIndex() < $.ui.dialog.overlay.maxZ) {
|
||||
if ( $( event.target ).zIndex() < $.ui.dialog.overlay.maxZ ) {
|
||||
return false;
|
||||
}
|
||||
});
|
||||
}
|
||||
}, 1);
|
||||
}, 1 );
|
||||
|
||||
// allow closing by pressing the escape key
|
||||
$(document).bind('keydown.dialog-overlay', function(event) {
|
||||
if (dialog.options.closeOnEscape && event.keyCode &&
|
||||
event.keyCode === $.ui.keyCode.ESCAPE) {
|
||||
$( document ).bind( "keydown.dialog-overlay", function( event ) {
|
||||
if ( dialog.options.closeOnEscape && event.keyCode &&
|
||||
event.keyCode === $.ui.keyCode.ESCAPE ) {
|
||||
|
||||
dialog.close(event);
|
||||
dialog.close( event );
|
||||
event.preventDefault();
|
||||
}
|
||||
});
|
||||
|
||||
// handle window resize
|
||||
$(window).bind('resize.dialog-overlay', $.ui.dialog.overlay.resize);
|
||||
$( window ).bind( "resize.dialog-overlay", $.ui.dialog.overlay.resize );
|
||||
}
|
||||
|
||||
var $el = (this.oldInstances.pop() || $('<div></div>').addClass('ui-widget-overlay'))
|
||||
.appendTo(document.body)
|
||||
var $el = ( this.oldInstances.pop() || $( "<div>" ).addClass( "ui-widget-overlay" ) )
|
||||
.appendTo( document.body )
|
||||
.css({
|
||||
width: this.width(),
|
||||
height: this.height()
|
||||
});
|
||||
|
||||
if ($.fn.bgiframe) {
|
||||
if ( $.fn.bgiframe ) {
|
||||
$el.bgiframe();
|
||||
}
|
||||
|
||||
this.instances.push($el);
|
||||
this.instances.push( $el );
|
||||
return $el;
|
||||
},
|
||||
|
||||
destroy: function($el) {
|
||||
var indexOf = $.inArray($el, this.instances);
|
||||
if (indexOf != -1){
|
||||
this.oldInstances.push(this.instances.splice(indexOf, 1)[0]);
|
||||
destroy: function( $el ) {
|
||||
var indexOf = $.inArray( $el, this.instances );
|
||||
if ( indexOf !== -1 ) {
|
||||
this.oldInstances.push( this.instances.splice( indexOf, 1 )[ 0 ] );
|
||||
}
|
||||
|
||||
if (this.instances.length === 0) {
|
||||
$([document, window]).unbind('.dialog-overlay');
|
||||
if ( this.instances.length === 0 ) {
|
||||
$( [ document, window ] ).unbind( ".dialog-overlay" );
|
||||
}
|
||||
|
||||
$el.remove();
|
||||
|
||||
// adjust the maxZ to allow other modal dialogs to continue to work (see #4309)
|
||||
var maxZ = 0;
|
||||
$.each(this.instances, function() {
|
||||
maxZ = Math.max(maxZ, this.css('z-index'));
|
||||
$.each( this.instances, function() {
|
||||
maxZ = Math.max( maxZ, this.css( "z-index" ) );
|
||||
});
|
||||
this.maxZ = maxZ;
|
||||
},
|
||||
@ -763,7 +762,7 @@ $.extend($.ui.dialog.overlay, {
|
||||
var scrollHeight,
|
||||
offsetHeight;
|
||||
// handle IE 6
|
||||
if ($.browser.msie && $.browser.version < 7) {
|
||||
if ( $.browser.msie && $.browser.version < 7 ) {
|
||||
scrollHeight = Math.max(
|
||||
document.documentElement.scrollHeight,
|
||||
document.body.scrollHeight
|
||||
@ -773,14 +772,14 @@ $.extend($.ui.dialog.overlay, {
|
||||
document.body.offsetHeight
|
||||
);
|
||||
|
||||
if (scrollHeight < offsetHeight) {
|
||||
return $(window).height() + 'px';
|
||||
if ( scrollHeight < offsetHeight ) {
|
||||
return $( window ).height() + "px";
|
||||
} else {
|
||||
return scrollHeight + 'px';
|
||||
return scrollHeight + "px";
|
||||
}
|
||||
// handle "good" browsers
|
||||
} else {
|
||||
return $(document).height() + 'px';
|
||||
return $( document ).height() + "px";
|
||||
}
|
||||
},
|
||||
|
||||
@ -788,7 +787,7 @@ $.extend($.ui.dialog.overlay, {
|
||||
var scrollWidth,
|
||||
offsetWidth;
|
||||
// handle IE 6
|
||||
if ($.browser.msie && $.browser.version < 7) {
|
||||
if ( $.browser.msie && $.browser.version < 7 ) {
|
||||
scrollWidth = Math.max(
|
||||
document.documentElement.scrollWidth,
|
||||
document.body.scrollWidth
|
||||
@ -798,14 +797,14 @@ $.extend($.ui.dialog.overlay, {
|
||||
document.body.offsetWidth
|
||||
);
|
||||
|
||||
if (scrollWidth < offsetWidth) {
|
||||
return $(window).width() + 'px';
|
||||
if ( scrollWidth < offsetWidth ) {
|
||||
return $( window ).width() + "px";
|
||||
} else {
|
||||
return scrollWidth + 'px';
|
||||
return scrollWidth + "px";
|
||||
}
|
||||
// handle "good" browsers
|
||||
} else {
|
||||
return $(document).width() + 'px';
|
||||
return $( document ).width() + "px";
|
||||
}
|
||||
},
|
||||
|
||||
@ -818,9 +817,9 @@ $.extend($.ui.dialog.overlay, {
|
||||
* This is handled by shrinking the overlay before setting it
|
||||
* to the full document size.
|
||||
*/
|
||||
var $overlays = $([]);
|
||||
$.each($.ui.dialog.overlay.instances, function() {
|
||||
$overlays = $overlays.add(this);
|
||||
var $overlays = $( [] );
|
||||
$.each( $.ui.dialog.overlay.instances, function() {
|
||||
$overlays = $overlays.add( this );
|
||||
});
|
||||
|
||||
$overlays.css({
|
||||
@ -833,10 +832,10 @@ $.extend($.ui.dialog.overlay, {
|
||||
}
|
||||
});
|
||||
|
||||
$.extend($.ui.dialog.overlay.prototype, {
|
||||
$.extend( $.ui.dialog.overlay.prototype, {
|
||||
destroy: function() {
|
||||
$.ui.dialog.overlay.destroy(this.$el);
|
||||
$.ui.dialog.overlay.destroy( this.$el );
|
||||
}
|
||||
});
|
||||
|
||||
}(jQuery));
|
||||
}( jQuery ) );
|
||||
|
||||
Loading…
Reference in New Issue
Block a user