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//>>built
define("dojox/grid/enhanced/plugins/Dialog", [
"dojo/_base/declare",
"dojo/_base/html",
"dojo/window",
"dijit/Dialog"
], function(declare, html, win, Dialog){
return declare("dojox.grid.enhanced.plugins.Dialog", Dialog, {
refNode: null,
_position: function(){
if(this.refNode && !this._relativePosition){
var refPos = html.position(html.byId(this.refNode)),
thisPos = html.position(this.domNode),
viewPort = win.getBox();
if(thisPos.w && thisPos.h){
if(refPos.x < 0){
refPos.x = 0;
}
if(refPos.x + refPos.w > viewPort.w){
refPos.w = viewPort.w - refPos.x;
}
if(refPos.y < 0){
refPos.y = 0;
}
if(refPos.y + refPos.h > viewPort.h){
refPos.h = viewPort.h - refPos.y;
}
refPos.x = refPos.x + refPos.w / 2 - thisPos.w / 2;
refPos.y = refPos.y + refPos.h / 2 - thisPos.h / 2;
if(refPos.x >= 0 && refPos.x + thisPos.w <= viewPort.w &&
refPos.y >= 0 && refPos.y + thisPos.h <= viewPort.h){
this._relativePosition = refPos;
}
}
}
this.inherited(arguments);
}
});
});
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