1 files changed, 125 insertions, 0 deletions
diff --git a/lib/dojo/dnd/move.js b/lib/dojo/dnd/move.js
new file mode 100644
index 000000000..af7cd98dc
--- /dev/null
+++ b/lib/dojo/dnd/move.js
@@ -0,0 +1,125 @@
+/*
+	Copyright (c) 2004-2010, 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["dojo.dnd.move"]){
+dojo._hasResource["dojo.dnd.move"]=true;
+dojo.provide("dojo.dnd.move");
+dojo.require("dojo.dnd.Mover");
+dojo.require("dojo.dnd.Moveable");
+dojo.declare("dojo.dnd.move.constrainedMoveable",dojo.dnd.Moveable,{constraints:function(){
+},within:false,markupFactory:function(_1,_2){
+return new dojo.dnd.move.constrainedMoveable(_2,_1);
+},constructor:function(_3,_4){
+if(!_4){
+_4={};
+}
+this.constraints=_4.constraints;
+this.within=_4.within;
+},onFirstMove:function(_5){
+var c=this.constraintBox=this.constraints.call(this,_5);
+c.r=c.l+c.w;
+c.b=c.t+c.h;
+if(this.within){
+var mb=dojo.marginBox(_5.node);
+c.r-=mb.w;
+c.b-=mb.h;
+}
+},onMove:function(_6,_7){
+var c=this.constraintBox,s=_6.node.style;
+s.left=(_7.l<c.l?c.l:c.r<_7.l?c.r:_7.l)+"px";
+s.top=(_7.t<c.t?c.t:c.b<_7.t?c.b:_7.t)+"px";
+}});
+dojo.declare("dojo.dnd.move.boxConstrainedMoveable",dojo.dnd.move.constrainedMoveable,{box:{},markupFactory:function(_8,_9){
+return new dojo.dnd.move.boxConstrainedMoveable(_9,_8);
+},constructor:function(_a,_b){
+var _c=_b&&_b.box;
+this.constraints=function(){
+return _c;
+};
+}});
+dojo.declare("dojo.dnd.move.parentConstrainedMoveable",dojo.dnd.move.constrainedMoveable,{area:"content",markupFactory:function(_d,_e){
+return new dojo.dnd.move.parentConstrainedMoveable(_e,_d);
+},constructor:function(_f,_10){
+var _11=_10&&_10.area;
+this.constraints=function(){
+var n=this.node.parentNode,s=dojo.getComputedStyle(n),mb=dojo._getMarginBox(n,s);
+if(_11=="margin"){
+return mb;
+}
+var t=dojo._getMarginExtents(n,s);
+mb.l+=t.l,mb.t+=t.t,mb.w-=t.w,mb.h-=t.h;
+if(_11=="border"){
+return mb;
+}
+t=dojo._getBorderExtents(n,s);
+mb.l+=t.l,mb.t+=t.t,mb.w-=t.w,mb.h-=t.h;
+if(_11=="padding"){
+return mb;
+}
+t=dojo._getPadExtents(n,s);
+mb.l+=t.l,mb.t+=t.t,mb.w-=t.w,mb.h-=t.h;
+return mb;
+};
+}});
+dojo.dnd.move.constrainedMover=function(fun,_12){
+dojo.deprecated("dojo.dnd.move.constrainedMover, use dojo.dnd.move.constrainedMoveable instead");
+var _13=function(_14,e,_15){
+dojo.dnd.Mover.call(this,_14,e,_15);
+};
+dojo.extend(_13,dojo.dnd.Mover.prototype);
+dojo.extend(_13,{onMouseMove:function(e){
+dojo.dnd.autoScroll(e);
+var m=this.marginBox,c=this.constraintBox,l=m.l+e.pageX,t=m.t+e.pageY;
+l=l<c.l?c.l:c.r<l?c.r:l;
+t=t<c.t?c.t:c.b<t?c.b:t;
+this.host.onMove(this,{l:l,t:t});
+},onFirstMove:function(){
+dojo.dnd.Mover.prototype.onFirstMove.call(this);
+var c=this.constraintBox=fun.call(this);
+c.r=c.l+c.w;
+c.b=c.t+c.h;
+if(_12){
+var mb=dojo.marginBox(this.node);
+c.r-=mb.w;
+c.b-=mb.h;
+}
+}});
+return _13;
+};
+dojo.dnd.move.boxConstrainedMover=function(box,_16){
+dojo.deprecated("dojo.dnd.move.boxConstrainedMover, use dojo.dnd.move.boxConstrainedMoveable instead");
+return dojo.dnd.move.constrainedMover(function(){
+return box;
+},_16);
+};
+dojo.dnd.move.parentConstrainedMover=function(_17,_18){
+dojo.deprecated("dojo.dnd.move.parentConstrainedMover, use dojo.dnd.move.parentConstrainedMoveable instead");
+var fun=function(){
+var n=this.node.parentNode,s=dojo.getComputedStyle(n),mb=dojo._getMarginBox(n,s);
+if(_17=="margin"){
+return mb;
+}
+var t=dojo._getMarginExtents(n,s);
+mb.l+=t.l,mb.t+=t.t,mb.w-=t.w,mb.h-=t.h;
+if(_17=="border"){
+return mb;
+}
+t=dojo._getBorderExtents(n,s);
+mb.l+=t.l,mb.t+=t.t,mb.w-=t.w,mb.h-=t.h;
+if(_17=="padding"){
+return mb;
+}
+t=dojo._getPadExtents(n,s);
+mb.l+=t.l,mb.t+=t.t,mb.w-=t.w,mb.h-=t.h;
+return mb;
+};
+return dojo.dnd.move.constrainedMover(fun,_18);
+};
+dojo.dnd.constrainedMover=dojo.dnd.move.constrainedMover;
+dojo.dnd.boxConstrainedMover=dojo.dnd.move.boxConstrainedMover;
+dojo.dnd.parentConstrainedMover=dojo.dnd.move.parentConstrainedMover;
+}