From 769856093ded9e4aae341a7d79b7f1441e7d5478 Mon Sep 17 00:00:00 2001
From: wei <>
Date: Fri, 1 Sep 2006 01:07:51 +0000
Subject: Add TActiveCustomValidator

---
 .../Web/Javascripts/js/compressed/validator.js     |  7 +++-
 framework/Web/Javascripts/js/debug/validator.js    | 39 ++++++++++++++++++++++
 2 files changed, 45 insertions(+), 1 deletion(-)

(limited to 'framework/Web/Javascripts/js')

diff --git a/framework/Web/Javascripts/js/compressed/validator.js b/framework/Web/Javascripts/js/compressed/validator.js
index 037abfeb..79b532e6 100644
--- a/framework/Web/Javascripts/js/compressed/validator.js
+++ b/framework/Web/Javascripts/js/compressed/validator.js
@@ -180,7 +180,12 @@ return true;switch(this.options.Operator)
 {case"NotEqual":return(op1!=op2);case"GreaterThan":return(op1>op2);case"GreaterThanEqual":return(op1>=op2);case"LessThan":return(op1<op2);case"LessThanEqual":return(op1<=op2);default:return(op1==op2);}}});Prado.WebUI.TCustomValidator=Class.extend(Prado.WebUI.TBaseValidator,{evaluateIsValid:function()
 {var value=this.getValidationValue();var clientFunction=this.options.ClientValidationFunction;if(typeof(clientFunction)=="string"&&clientFunction.length>0)
 {validate=clientFunction.toFunction();return validate(this,value);}
-return true;}});Prado.WebUI.TRangeValidator=Class.extend(Prado.WebUI.TBaseValidator,{evaluateIsValid:function()
+return true;}});Prado.WebUI.TActiveCustomValidator=Class.extend(Prado.WebUI.TBaseValidator,{validatingValue:null,requestDispatched:false,evaluateIsValid:function()
+{value=this.getValidationValue();if(!this.requestDispatched&&value!=this.validatingValue)
+{this.validatingValue=value;request=new Prado.CallbackRequest(this.options.EventTarget,this.options);request.setParameter(value);request.setCausesValidation(false);request.options.onSuccess=this.callbackOnSuccess.bind(this);request.options.onFailure=this.callbackOnFailure.bind(this);request.dispatch();this.requestDispatched=true;return false;}
+return this.isValid;},callbackOnSuccess:function(request,data)
+{this.isValid=data;this.requestDispatched=false;Prado.Validation.validate(this.options.FormID,this.group,null);},callbackOnFailure:function(request,data)
+{this.requestDispatched=false;}});Prado.WebUI.TRangeValidator=Class.extend(Prado.WebUI.TBaseValidator,{evaluateIsValid:function()
 {var value=this.getValidationValue();if(value.length<=0)
 return true;if(typeof(this.options.DataType)=="undefined")
 this.options.DataType="String";if(this.options.DataType!="StringLength")
diff --git a/framework/Web/Javascripts/js/debug/validator.js b/framework/Web/Javascripts/js/debug/validator.js
index ec57e876..72d9a01d 100644
--- a/framework/Web/Javascripts/js/debug/validator.js
+++ b/framework/Web/Javascripts/js/debug/validator.js
@@ -1100,6 +1100,45 @@ Prado.WebUI.TCustomValidator = Class.extend(Prado.WebUI.TBaseValidator,
 	}
 });
 
+Prado.WebUI.TActiveCustomValidator = Class.extend(Prado.WebUI.TBaseValidator,
+{
+	validatingValue : null,
+	requestDispatched : false,
+
+	/**
+	 * Calls custom validation function.
+	 */
+	evaluateIsValid : function()
+	{
+		value = this.getValidationValue();
+		if(!this.requestDispatched && value != this.validatingValue)
+		{
+			this.validatingValue = value;
+			request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
+			request.setParameter(value);
+			request.setCausesValidation(false);
+			request.options.onSuccess = this.callbackOnSuccess.bind(this);
+			request.options.onFailure = this.callbackOnFailure.bind(this);
+			request.dispatch();
+			this.requestDispatched = true;
+			return false;
+		}
+		return this.isValid;
+	},
+
+	callbackOnSuccess : function(request, data)
+	{
+		this.isValid = data;
+		this.requestDispatched = false;
+		Prado.Validation.validate(this.options.FormID, this.group,null);
+	},
+
+	callbackOnFailure : function(request, data)
+	{
+		this.requestDispatched = false;
+	}
+});
+
 /**
  * TRangeValidator tests whether an input value is within a specified range.
  *
-- 
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