Diffstat (limited to 'frontend/beta/js/YUI-extensions/dd/DropTarget.js') (more/less context) (ignore whitespace changes)
-rw-r--r-- | frontend/beta/js/YUI-extensions/dd/DropTarget.js | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/frontend/beta/js/YUI-extensions/dd/DropTarget.js b/frontend/beta/js/YUI-extensions/dd/DropTarget.js new file mode 100644 index 0000000..30e59cd --- a/dev/null +++ b/frontend/beta/js/YUI-extensions/dd/DropTarget.js | |||
@@ -0,0 +1,45 @@ | |||
1 | // kill drag drop dependency | ||
2 | if(YAHOO.util.DragDrop){ | ||
3 | |||
4 | YAHOO.ext.dd.DropTarget = function(el, config){ | ||
5 | this.el = getEl(el); | ||
6 | |||
7 | YAHOO.ext.util.Config.apply(this, config); | ||
8 | |||
9 | if(this.containerScroll){ | ||
10 | YAHOO.ext.dd.ScrollManager.register(this.el); | ||
11 | } | ||
12 | |||
13 | YAHOO.ext.dd.DropTarget.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group, | ||
14 | {isTarget: true}); | ||
15 | |||
16 | }; | ||
17 | |||
18 | YAHOO.extendX(YAHOO.ext.dd.DropTarget, YAHOO.util.DDTarget, { | ||
19 | isTarget : true, | ||
20 | isNotifyTarget : true, | ||
21 | dropAllowed : 'ydd-drop-ok', | ||
22 | dropNotAllowed : 'ydd-drop-nodrop', | ||
23 | |||
24 | notifyEnter : function(dd, e, data){ | ||
25 | if(this.overClass){ | ||
26 | this.el.addClass(this.overClass); | ||
27 | } | ||
28 | return this.dropAllowed; | ||
29 | }, | ||
30 | |||
31 | notifyOver : function(dd, e, data){ | ||
32 | return this.dropAllowed; | ||
33 | }, | ||
34 | |||
35 | notifyOut : function(dd, e, data){ | ||
36 | if(this.overClass){ | ||
37 | this.el.removeClass(this.overClass); | ||
38 | } | ||
39 | }, | ||
40 | |||
41 | notifyDrop : function(dd, e, data){ | ||
42 | return false; | ||
43 | } | ||
44 | }); | ||
45 | } | ||