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/*
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Author: Mike Adair mike.adairATccrs.nrcan.gc.ca
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License: LGPL as per: http://www.gnu.org/copyleft/lesser.html
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$Id: ModelStatus.js 1671 2005-09-20 02:37:54Z madair1 $
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*/
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// Ensure this object's dependancies are loaded.
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mapbuilder.loadScript(baseDir+"/widget/WidgetBaseXSL.js");
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/**
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* Widget to display the status of a model, repainted whenever the model status
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* param is set.
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* TBD: not yet completed
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*
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* @constructor
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* @base WidgetBaseXSL
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* @param widgetNode This widget's object node from the configuration document.
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* @param model The model that this widget is a view of.
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*/
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function ModelStatus(widgetNode, model) {
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WidgetBaseXSL.apply(this,new Array(widgetNode, model));
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/**
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* initializes stylesheet parameters for the widget
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* @param objRef Pointer to this widget object.
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*/
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this.prePaint = function(objRef) {
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objRef.stylesheet.setParameter("statusMessage", objRef.targetModel.getParam("modelStatus"));
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}
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this.model.addListener("modelStatus",this.paint,this);
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}
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