/****************************************************************************************************************************

Licensed Materials - Property of IBM 
BI and PM: QFW 
© Copyright IBM Corp. 2005, 2010 
US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. 

*****************************************************************************************************************************/



function C_QanEPNode_PropPane( divNodeDetailsContainer )
{
	this.m_divContainer = divNodeDetailsContainer;
};

C_QanEPNode_PropPane.prototype.F_Init = function()
{
	if (!this.m_divContainer)
		return;
		
	var v_divHeader = this.m_divContainer.document.createElement( "div" );
	v_divHeader.className = "planDetailHeader";
	this.m_divContainer.appendChild( v_divHeader );
	
	var v_tblPropTitles = this.m_divContainer.document.createElement("table");
	v_tblPropTitles.className = "planPropTable";
	v_tblPropTitles.cellPadding = 0;
	v_tblPropTitles.cellSpacing = 0;
	v_tblPropTitles.width = "100%";
	v_divHeader.appendChild( v_tblPropTitles );
	
	this.m_trPropTitles = v_tblPropTitles.insertRow();
	
	this.m_divValueContainer = this.m_divContainer.document.createElement( "div" );
	this.m_divValueContainer.className = "planPropValue";
	this.m_divContainer.appendChild( this.m_divValueContainer );
	this.m_divValueContainer.innerText = " <Click on a node to show its properties> ";
};

C_QanEPNode_PropPane.prototype.F_SetProperties4Node = function( oPlanNode )
{
	for( ; this.m_trPropTitles.cells.length > 0;  this.m_trPropTitles.deleteCell() );

	if (!oPlanNode)
		return;

	//this.m_sNodeType = oPlanNode.F_GetCommandType();
	this.m_sNodeType = oPlanNode.F_GetOperationName();
	var v_tdType = this.m_trPropTitles.insertCell();
	v_tdType.className = "planNodeType";
	v_tdType.noWrap = "true";
	v_tdType.innerText = (this.m_sNodeType)? this.m_sNodeType: " ";

	var v_oParser = new C_QanParser();


	this.m_aPropName2Value = [];
	if( oPlanNode.F_GetNativeCommand() )
	{
		var v_tdSpacer = this.m_trPropTitles.insertCell();
		v_tdSpacer.innerText = " ";
		v_tdSpacer.width = "3px";

		var v_tdProp = this.m_trPropTitles.insertCell();
		v_tdProp.innerText = "native";
//		this.m_aPropName2Value["native"] = oPlanNode.F_GetNativeCommand();

		this.m_aPropName2Value["native"] = 
				'<div class="formatted">' +
				 v_oParser.F_TransformToHTML( 
						v_oParser.F_TransformToXML( oPlanNode.F_GetNativeCommand(), this.m_sNodeType ) );	 
				'</div>';


		v_tdProp.onclick = this.f_title_onclick.F_CreateMethodCallback( this );
	}
		
	if( oPlanNode.F_GetCognosCommand() )
	{
		var v_tdSpacer = this.m_trPropTitles.insertCell();
		v_tdSpacer.innerText = " ";
		v_tdSpacer.width = "3px";

		var v_tdProp = this.m_trPropTitles.insertCell();
		v_tdProp.innerText = "Cognos";
		
		// this.m_aPropName2Value["Cognos"] = oPlanNode.F_GetCognosCommand();	 
		this.m_aPropName2Value["Cognos"] = 
				'<div class="formatted">' +
				v_oParser.F_TransformToHTML( 
						v_oParser.F_TransformToXML( oPlanNode.F_GetCognosCommand() ) );	 
				'</div>';
		
		v_tdProp.onclick = this.f_title_onclick.F_CreateMethodCallback( this );
	}
	
	var v_tdRemainder = this.m_trPropTitles.insertCell();
	v_tdRemainder.width = "100%";
	v_tdRemainder.innerText = " ";

	if( this.m_trPropTitles.children.length > 3 )
		this.f_showPropertyValue( this.m_trPropTitles.children[2], oPlanNode.F_GetName() );  
	else
		this.m_divValueContainer.innerHTML = " No properties to show "; 
}


C_QanEPNode_PropPane.prototype.f_showPropertyValue = function( tdProp, sNodeName )
{
	var v_sPropName = tdProp.innerText;
	
	tdProp.className = "planActiveProperty";
	for( var i = 2; i < this.m_trPropTitles.children.length - 1; i += 2 )
		if( this.m_trPropTitles.children[i] != tdProp )
			this.m_trPropTitles.children[i].className = "planProperty";
	
	var v_divPropValue;
	var v_sPropKey = sNodeName + v_sPropName;
	
	var v_divChild = this.m_divValueContainer.firstChild;
	if( v_divChild.nodeType == 3 )
		this.m_divValueContainer.removeChild( v_divChild );
		
	for( v_divChild = this.m_divValueContainer.firstChild; 
		 v_divChild; v_divChild = v_divChild.nextSibling )
	{
		if( v_divChild.property == v_sPropKey )
			v_divPropValue = v_divChild;;
		
		if( !v_divChild.style )
			continue;

		v_divChild.style.display = "none";
	}		
	
	
	if( !v_divPropValue )
	{
		var v_divPropValue = this.m_divContainer.document.createElement( "div" );
		this.m_divValueContainer.appendChild( v_divPropValue );
		v_divPropValue.property = v_sPropKey;
		v_divPropValue.innerHTML = this.m_aPropName2Value[ v_sPropName ]; 
	}
	else
		v_divPropValue.style.display = "block";

	this.m_divValueContainer.onclick = 
		this.f_selectBlockTitle_onclick.F_CreateMethodCallback( this );
}

C_QanEPNode_PropPane.prototype.f_title_onclick = function()
{
	this.f_showPropertyValue( G_QanApp.F_GetLoggingView().event.srcElement );	
}


C_QanEPNode_PropPane.prototype.f_selectBlockTitle_onclick = function()
{
	G_QanPrettyPrint.F_OnClick( G_QanApp.F_GetLoggingView().event.srcElement, null, this.m_sNodeType );
}