include/javascript/yui3/build/dd/dd-ddm.js

   1 /*
   2  Copyright (c) 2010, Yahoo! Inc. All rights reserved.
   3  Code licensed under the BSD License:
   4  http://developer.yahoo.com/yui/license.html
   5  version: 3.3.0
   6  build: 3167
   7  */
   8 YUI.add('dd-ddm',function(Y){Y.mix(Y.DD.DDM,{_pg:null,_debugShim:false,_activateTargets:function(){},_deactivateTargets:function(){},_startDrag:function(){if(this.activeDrag&&this.activeDrag.get('useShim')){this._pg_activate();this._activateTargets();}},_endDrag:function(){this._pg_deactivate();this._deactivateTargets();},_pg_deactivate:function(){this._pg.setStyle('display','none');},_pg_activate:function(){var ah=this.activeDrag.get('activeHandle'),cur='auto';if(ah){cur=ah.getStyle('cursor');}
   9 if(cur=='auto'){cur=this.get('dragCursor');}
  10 this._pg_size();this._pg.setStyles({top:0,left:0,display:'block',opacity:((this._debugShim)?'.5':'0'),cursor:cur});},_pg_size:function(){if(this.activeDrag){var b=Y.one('body'),h=b.get('docHeight'),w=b.get('docWidth');this._pg.setStyles({height:h+'px',width:w+'px'});}},_createPG:function(){var pg=Y.Node.create('<div></div>'),bd=Y.one('body'),win;pg.setStyles({top:'0',left:'0',position:'absolute',zIndex:'9999',overflow:'hidden',backgroundColor:'red',display:'none',height:'5px',width:'5px'});pg.set('id',Y.stamp(pg));pg.addClass(Y.DD.DDM.CSS_PREFIX+'-shim');bd.prepend(pg);this._pg=pg;this._pg.on('mousemove',Y.throttle(Y.bind(this._move,this),this.get('throttleTime')));this._pg.on('mouseup',Y.bind(this._end,this));win=Y.one('win');Y.on('window:resize',Y.bind(this._pg_size,this));win.on('scroll',Y.bind(this._pg_size,this));}},true);},'3.3.0',{requires:['dd-ddm-base','event-resize'],skinnable:false});