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

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. 

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


D_QanPreferencies.F_Dialog_OnBeforeVisible = function()
{
	this.m_nQanProivderListView = G_ResManager.F_GetResource( 'qanProviders' );

	this.M_oInst.m_cboProviders = new C_ListView( this.F_GetDlgItem( "cboProviders" ), 
											this.f_getProviderListView(this.m_nQanProivderListView.ownerDocument), this );

	this.M_oInst.m_cboColorSchemes = new C_ListView( this.F_GetDlgItem( "cboColorSchemes" ), 
											this.f_getColorSchemesListView(this.m_nQanProivderListView.ownerDocument), this );
	
	this.M_oInst.m_cboProviders.F_SelectByValue( "QFS" );

	this.F_GetDlgItem("chkMainMethodsOnly").checked = ( G_QanApp.F_GetLoggingView().nHLdisplay == "none" );
	this.F_GetDlgItem("chkShowTimestamp").checked = ( G_QanApp.F_GetLoggingView().timeStamp == "inline" ); 
};

D_QanPreferencies.F_OnOK = function()
{
	var v_bMainMethodsOnly = this.F_GetDlgItem("chkMainMethodsOnly").checked;
	G_QanApp.F_GetLoggingView().nHLdisplay = (v_bMainMethodsOnly)? "none": "block";
	
	var v_bShowTimestamp = this.F_GetDlgItem("chkShowTimestamp").checked;
	G_QanApp.F_GetLoggingView().timeStamp = (v_bShowTimestamp)? "inline": "none";
	G_QanApp.F_GetLoggingView().nHLtimeStamp = (v_bShowTimestamp)? "inline": "none";

	var v_aProviders = G_QanApp.F_GetLoggingView().providersList;
	var v_aViewColorSchemes = G_QanApp.F_GetLoggingView().highlightList;
	
	var v_nlListItems = this.m_nProvidersListView.selectNodes( 'listItems/listItem' );
	for( var i = 0; i < v_nlListItems.length; ++i )
	{
		var v_sProviderColorScheme = v_nlListItems[i].getAttribute( "colorScheme" );
		v_aViewColorSchemes[i] = (v_sProviderColorScheme && v_sProviderColorScheme != v_aColorSchemes[0][0])? v_sProviderColorScheme: "none";	
	}
	
	G_QanApp.F_GetLoggingView().savePreferences(G_QanApp.F_GetLoggingView().document);
	G_QanApp.F_GetLoggingView().applyPreferences(G_QanApp.F_GetLoggingView().document);

	// set properties 
	
	this.M_fnSuper_OnOK();
};



var v_aColorSchemes = 
	[
		[ "&lt;clear&gt;",  [] ], 
		[ "red",     [ "#ffcccc", "#ff9999", "#ff0000", "#cc0000" ] ], 
		[ "orange",  [ "#ffcccc", "#ffcc99", "#ff6600", "#cc3300" ] ],		
		[ "yellow",  [ "#ffffcc", "#ffff99", "#ffcc00", "#cc9900" ] ],		
		[ "green",   [ "#ccffcc", "#99ff99", "#00cc00", "#009900" ] ],		
		[ "cyan",    [ "#ccffff", "#99ffff", "#009999", "#006666" ] ],		
		[ "purple",  [ "#ffccff", "#cc99ff", "#660099", "#330066" ] ],		
		[ "pink",    [ "#ffccff", "#ff99cc", "#cc0099", "#990066" ] ],		
		[ "grey",    [ "#cccccc", "#999999", "#666666", "#333333" ] ],		
		[ "blue",    [ "#ccccff", "#9999ff", "#0033cc", "#003399" ] ]		
	];
	
	

D_QanPreferencies.f_getColorSchemesListView = function( v_document )
{
	if( this.m_nColorSchemesListView )
		return this.m_nColorSchemesListView;  

	var d = v_document;

	var v_nListView = d.createElement( "listView" );
	v_nListView.setAttribute( "allowCtrlDeselect", "false" );
	v_nListView.setAttribute( "hotTracking", "false" );

	var v_nListItems = v_nListView.appendChild( d.createElement( "listItems" ) );


	for( var iColor = 0; iColor < v_aColorSchemes.length; ++iColor )
	{
		var v_nListItem = v_nListItems.appendChild( d.createElement( "listItem" ) );

		v_nListItem.setAttribute( "value", v_aColorSchemes[iColor][0] );
		
		var v_sHtml = "";
		var v_aColors = v_aColorSchemes[iColor][1];
		
		for( var i = 0; i < v_aColors.length; ++i )
			v_sHtml += '<img src="../hal/images/blank.gif"; style="background-color:' + v_aColors[i] + '; width:11px; height:11px; vertical-align:middle">';

		v_sHtml += '<span style="padding-left:3px;">' + v_aColorSchemes[iColor][0] + '</span>'; 
		
		v_nListItem.setAttribute( "html", v_sHtml );
	}
	
	this.m_nColorSchemesListView = v_nListView;
	return v_nListView;
}

D_QanPreferencies.f_getProviderListView = function( v_document )
{
	if( this.m_nProvidersListView )
		return this.m_nProvidersListView;  

	var d = v_document;

	var v_aProviders = G_QanApp.F_GetLoggingView().providersList;
	var v_aColorScheme = G_QanApp.F_GetLoggingView().highlightList;

	var v_nListView = d.createElement( "listView" );
	v_nListView.setAttribute( "allowCtrlDeselect", "false" );
	v_nListView.setAttribute( "hotTracking", "false" );

	var v_nListItems = v_nListView.appendChild( d.createElement( "listItems" ) );

	for( var iProvider = 0; iProvider < v_aProviders.length; ++iProvider )
	{
		var v_nListItem = v_nListItems.appendChild( d.createElement( "listItem" ) );
		var v_aColorSchemeInfo = this.f_findColorSchemeInfo( v_aColorScheme[iProvider] );

		var v_sProviderName = v_aProviders[iProvider].replace(/\./, "");
		
		v_nListItem.setAttribute( "value", v_sProviderName );
		v_nListItem.setAttribute( "colorScheme", v_aColorSchemeInfo? v_aColorSchemeInfo[0]: v_aColorSchemes[0][0] );

		D_QanPreferencies.f_setProviderItemListHtml( v_nListItem );
	}
	
	this.m_nProvidersListView = v_nListView;
	return v_nListView;
}

D_QanPreferencies.f_setProviderItemListHtml = function( nListItem )
{
	var v_sProviderName = nListItem.getAttribute( "value" );
	var v_sColorScheme = nListItem.getAttribute( "colorScheme" );

	var v_aColorSchemeInfo = this.f_findColorSchemeInfo( v_sColorScheme );
	var v_sFontColor = (v_aColorSchemeInfo && v_aColorSchemeInfo[1][3])? v_aColorSchemeInfo[1][3]: "";
		
	var v_sHtml = '<span style="color:' + v_sFontColor + ';">' + v_sProviderName + '</span>';
	nListItem.setAttribute( "html", v_sHtml );
}

D_QanPreferencies.f_findColorSchemeInfo = function( sColorSchemeName )
{
	for( var i = 0; i < v_aColorSchemes.length; ++i )
		if( v_aColorSchemes[i][0] == sColorSchemeName )
			return v_aColorSchemes[i];
}

D_QanPreferencies.F_ListView_OnItemClick = function( v_oListView, v_nListItem, v_iMouseButton )
{	
	if( v_oListView == this.M_oInst.m_cboProviders )
		this.f_updateColorSchemeList( v_nListItem );
	else
		this.f_updateColorSchemeOfActiveProvider( v_nListItem );
}


D_QanPreferencies.f_updateColorSchemeList = function( nActiveProviderListItem )
{
	var v_sCurrentColorScheme = nActiveProviderListItem.getAttribute( "colorScheme" );
		
	this.M_oInst.m_cboColorSchemes.F_SelectByValue( v_sCurrentColorScheme? v_sCurrentColorScheme: v_aColorSchemes[0][0] );
}

D_QanPreferencies.f_updateColorSchemeOfActiveProvider = function( nActiveColorScheme )
{
	var v_sCurrentColorScheme = nActiveColorScheme.getAttribute( "value" );
	var v_nSelectedProviderItem = this.M_oInst.m_cboProviders.F_GetSelectedListItem();
	v_nSelectedProviderItem.setAttribute( "colorScheme", v_sCurrentColorScheme );
	this.f_setProviderItemListHtml( v_nSelectedProviderItem );
	this.M_oInst.m_cboProviders.F_Draw();	
}