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Dialog: When destroy is called place the element back in original DOM position. Fixed #4980 - Dialog: Destroy should place element back in original DOM position

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This commit is contained in:
Alberto Monteiro 2011-12-15 17:52:49 -03:00
parent aa8c4770a9
commit a4b7feabd3
2 changed files with 23 additions and 3 deletions
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9
tests/unit/dialog/dialog_tickets.js
View File

@ -140,4 +140,13 @@ test("#6966: Escape key closes all dialogs, not the top one", function(){
d1.remove();
});
test("#4980: Destroy should place element back in original DOM position", function(){
container = $('<div id="container"><div id="modal">Content</div></div>');
modal = container.find('#modal');
modal.dialog();
ok(!$.contains(container[0], modal[0]), 'dialog should move modal element to outside container element');
modal.dialog('destroy');
ok($.contains(container[0], modal[0]), 'dialog(destroy) should place element back in original DOM position');
});
})(jQuery);

15
ui/jquery.ui.dialog.js vendored
View File

@ -78,7 +78,10 @@ $.widget("ui.dialog", {
if ( typeof this.originalTitle !== "string" ) {
this.originalTitle = "";
}
this.oldPosition = {
parent: this.element.parent(),
index: this.element.parent().children().index( this.element )
};
this.options.title = this.options.title || this.originalTitle;
var self = this,
options = self.options,
@ -168,7 +171,8 @@ $.widget("ui.dialog", {
},
_destroy: function() {
var self = this;
var self = this, next,
oldPosition = this.oldPosition;
if ( self.overlay ) {
self.overlay.destroy();
@ -183,6 +187,13 @@ $.widget("ui.dialog", {
if ( self.originalTitle ) {
self.element.attr( "title", self.originalTitle );
}
next = oldPosition.parent.children().eq( oldPosition.index );
if ( next.length ) {
next.before( self.element );
} else {
oldPosition.parent.append( self.element );
}
},
widget: function() {