| /* |
| Copyright (c) 2004-2009, The Dojo Foundation All Rights Reserved. |
| Available via Academic Free License >= 2.1 OR the modified BSD license. |
| see: http://dojotoolkit.org/license for details |
| */ |
| |
| |
| if(!dojo._hasResource["dojox.grid.enhanced.dnd._DndFocusManager"]){ |
| dojo._hasResource["dojox.grid.enhanced.dnd._DndFocusManager"]=true; |
| dojo.provide("dojox.grid.enhanced.dnd._DndFocusManager"); |
| dojo.declare("dojox.grid.enhanced.dnd._DndFocusManager",null,{_rowBarNode:null,_rowBarFocusIdy:null,isRowBar:function(){ |
| return (!!this._rowBarNode); |
| },getRowBarNode:function(_1){ |
| return this.grid.views.views[0].getCellNode(_1,0); |
| },focusRowBar:function(){ |
| this.focusRowBarNode(0); |
| this._focusifyCellNode(false); |
| },focusRowBarNode:function(_2){ |
| this._blurRowBar(); |
| this._focusifyCellNode(false); |
| var _3=this.getRowBarNode(_2); |
| if(!_3){ |
| return; |
| } |
| this._rowBarNode=_3; |
| this._rowBarFocusIdy=_2; |
| this._rowBarNode.tabIndex=-1; |
| dojox.grid.util.fire(this._rowBarNode,"focus"); |
| dojo.toggleClass(this._rowBarNode,this.focusClass,true); |
| },_blurRowBar:function(){ |
| if(this._rowBarNode){ |
| dojo.toggleClass(this._rowBarNode,this.focusClass,false); |
| this._rowBarNode=this._rowBarFocusIdy=null; |
| } |
| },focusNextRowBar:function(){ |
| var sc=this.grid.scroller,r=this._rowBarFocusIdy,rc=this.grid.rowCount-1,_4=Math.min(rc,Math.max(0,r+1)); |
| var _5=this._rowBarFocusIdy+1; |
| if(_4>sc.getLastPageRow(sc.page)){ |
| this.grid.setScrollTop(this.grid.scrollTop+sc.findScrollTop(_4)-sc.findScrollTop(r)); |
| } |
| this.focusRowBarNode(_5); |
| this.scrollRowBarIntoView(); |
| },focusPrevRowBar:function(){ |
| var sc=this.grid.scroller,r=this._rowBarFocusIdy,rc=this.grid.rowCount-1,_6=Math.min(rc,Math.max(0,r-1)); |
| var _7=this._rowBarFocusIdy-1; |
| if(_7<0){ |
| return; |
| } |
| if(_7<=sc.getPageRow(sc.page)){ |
| this.grid.setScrollTop(this.grid.scrollTop-sc.findScrollTop(r)-sc.findScrollTop(_6)); |
| } |
| this.focusRowBarNode(_7); |
| this.scrollRowBarIntoView(); |
| },getFocusedRowIndex:function(){ |
| return this._rowBarFocusIdy; |
| },scrollRowBarIntoView:function(){ |
| this.cell=this._rowBarNode; |
| this.cell.view=this.grid.views.views[0]; |
| this.cell.getNode=function(_8){ |
| return this.cell; |
| }; |
| this.rowIndex=this._rowBarFocusIdy; |
| this.scrollIntoView(); |
| this.cell=null; |
| },focusHeaderNode:function(_9){ |
| this._colHeadFocusIdx=_9; |
| this.focusHeader.apply(this,arguments); |
| }}); |
| } |