// Sabuya Electric Company
// Contains global script objects and functions
// Written by Adam Kris C. Sabuya 
// © 2007 Sabuya. All rights reserved. 
// --------------------------------------------

// Page numbers:
var LPAGE				= 0,
	RPAGE				= 1;
var g_nPage				= LPAGE;

// Label index numbers: 
var LPAGEINDEX_GALLERY	= 2,
	LPAGEINDEX_JOBS		= 3;
var RPAGEINDEX_ABOUT	= 4,
	RPAGEINDEX_CLIENTS	= 5,
	RPAGEINDEX_CONTACT	= 6,
	RPAGEINDEX_LINKS	= 7;

// Current indexes: 
var g_nCurLPageIndex	= LPAGEINDEX_GALLERY,
	g_nCurRPageIndex	= RPAGEINDEX_ABOUT;

// Create instances of the required Sabuya objects:
var g_sfl = new Sabuya_FileLoader();
var g_sss = new Sabuya_SlideShow();
var g_shs = new Sabuya_HTMLStyle();
var g_sct = new Sabuya_ConsoleText();

//
var g_bJobsPageOpened = false,
    g_pszCurPhotoDesc = null;

//
function DisplayPhotoDescription(szFile)
{
	var photoFolder = "https://www.sabuyaelectric.com/photos",
	    temp = photoFolder + "/pe3.jpg";
	    
	if(szFile == temp)
	{	
		g_sct.SetText("Various Construction Projects\nClient: Guam Telephone Authority");
		g_sct.Play();
		g_pszCurPhotoDesc = g_sct.GetText();
		return;
	}
	
	temp = photoFolder + "/ap1.jpg";
	if(szFile == temp)
	{
		g_sct.SetText("Guam Airport Car Rental Renovation Project\nClient: Asia Tiger Construction, Inc.");
		g_sct.Play();
		g_pszCurPhotoDesc = g_sct.GetText();
		return;
	}
	
	temp = photoFolder + "/ebye1.jpg";
	if(szFile == temp)
	{
		g_sct.SetText("Ebeye Island Hospital Generator Control Reconfiguration\nClient: AIC Construction, Inc.");
		g_sct.Play();
		g_pszCurPhotoDesc = g_sct.GetText();
		return;
	}
	
	temp = photoFolder + "/jaxa1.jpg";
	if(szFile == temp)
	{
		g_sct.SetText("JAXA Downrange Tracking Station\nAnnual Generator Service Maintenance\nClient: AIC Construction, Inc.");
		g_sct.Play();
		g_pszCurPhotoDesc = g_sct.GetText();
		return;
	}	
	
	temp = photoFolder + "/asc1.jpg";
	if(szFile == temp)
	{
		g_sct.SetText("Agana Shopping Center Fire Alarm System Upgrade\nClient: Firecomm");
		g_sct.Play();
		g_pszCurPhotoDesc = g_sct.GetText();
		return;
	}		
	
	// Special-case:
	if(g_bJobsPageOpened)
	{	
		g_sct.SetElement(document.getElementById("cidPhotoDesc"));
		g_sct.Play();
		g_bJobsPageOpened = false;
	}
}

//
function DisplayPageContent(file, index, sfl)
{
	if(g_nPage == LPAGE)
	{
		var cidTop = document.getElementById("cidLPageObjectAreaTop"),
			cid	   = document.getElementById("cidLPageObjectArea");

		if(cidTop && cid && index == 2)
		{
			var content = sfl.GetResponseText();
			if(!content)
				return;

			switch(g_nCurLPageIndex)
			{
			case LPAGEINDEX_GALLERY:
				cidTop.style.background = "url('https://www.sabuyaelectric.com/images/lpage-img-gallery-top.jpg')";
				g_sss.Start();
				break;
			case LPAGEINDEX_JOBS:
				cidTop.style.background = "url('https://www.sabuyaelectric.com/images/lpage-img-jobs-top.jpg')";
				cid.innerHTML = content;
				break;
			}
			
			// 
			cid.innerHTML = content;
		}
	}
	else
	{
		if(index == 0)
		{
			var content = sfl.GetResponseText();
			if(!content)
				return;

			var cid = document.getElementById("divRPageContentArea");
			if(cid)
				cid.innerHTML = content;
		}
	}
}

// 
function DisplayLoadAnimation(g_nPage)
{
	if(g_nPage == RPAGE)
	{
		var cid = document.getElementById("divRPageContentArea");
		if(cid)
		{
			var temp = "<table style='width: 260px; height: 300px;' border=0 cellpadding=0 cellspacing=0>";
				temp += "<tr><td valign='middle' align='center' style='width:260px; height: 300px;'>";
				temp += "<br><br><br><br><img src='https://www.sabuyaelectric.com/images/rpla.gif'>";
				temp += "</td></tr></table>";
			cid.innerHTML = temp;
		}
	}
	else
	{
		var cid	   = document.getElementById("cidLPageObjectArea"),
			cidTop = document.getElementById("cidLPageObjectAreaTop");
		cidTop.style.background = "";

		var temp = "<table style='width: 375px; height: 100px;' border=0 cellpadding=0 cellspacing=0>";
			temp += "<tr><td valign='top' align='center' style='width:375px; height: 330px;'>";
			temp += "<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<img src='https://www.sabuyaelectric.com/images/lpla.gif'>";
			temp += "</td></tr></table>";
		cid.innerHTML = temp;
	}
}

// Callback function for loading content and object of the selected label:
function OnLoadContentMsgHandler(file, index, sfl)
{	if(sfl.GetStatus() == 200)
		DisplayPageContent(file, index, sfl);
}

function OnPhotoDescription()
{	g_sct.Stop();
}

//
function ActivateLabel(nLabelIndex)
{
	switch(nLabelIndex)
	{
	case LPAGEINDEX_GALLERY:
		document.getElementById("imgBtnGallery").src = "https://www.sabuyaelectric.com/images/btn-gallery2.jpg";
		document.getElementById("imgBtnJobs").src = "https://www.sabuyaelectric.com/images/btn-jobs1.jpg";
		break;
	case LPAGEINDEX_JOBS:
		document.getElementById("imgBtnJobs").src = "https://www.sabuyaelectric.com/images/btn-jobs2.jpg";
		document.getElementById("imgBtnGallery").src = "https://www.sabuyaelectric.com/images/btn-gallery1.jpg";
		break;
	default:
		{	for(var n = RPAGEINDEX_ABOUT; n <= RPAGEINDEX_LINKS; n++)
			{	switch(n)
				{
				case RPAGEINDEX_ABOUT:
					{if(n == nLabelIndex)
							document.getElementById("imgBtnAbout").src = "https://www.sabuyaelectric.com/images/btn-about2.jpg";
						else
							document.getElementById("imgBtnAbout").src = "https://www.sabuyaelectric.com/images/btn-about1.jpg";
					}
					break;
				case RPAGEINDEX_CLIENTS:
					{	if(n == nLabelIndex)
							document.getElementById("imgBtnClients").src = "https://www.sabuyaelectric.com/images/btn-clients2.jpg";
						else
							document.getElementById("imgBtnClients").src = "https://www.sabuyaelectric.com/images/btn-clients1.jpg";
					}
					break;
				case RPAGEINDEX_CONTACT:
					{	if(n == nLabelIndex)
							document.getElementById("imgBtnContact").src = "https://www.sabuyaelectric.com/images/btn-contact2.jpg";
						else
							document.getElementById("imgBtnContact").src = "https://www.sabuyaelectric.com/images/btn-contact1.jpg";
					}
					break;
				case RPAGEINDEX_LINKS:
					{	if(n == nLabelIndex)
							document.getElementById("imgBtnLinks").src = "https://www.sabuyaelectric.com/images/btn-links2.jpg";
						else
							document.getElementById("imgBtnLinks").src = "https://www.sabuyaelectric.com/images/btn-links1.jpg";
					}
					break;
				}
			}
		}
	}
}

// Loads the contents of the selected label.
function OnClick_Label(nLabelIndex)
{
	// 1. Make sure we're given a valid label index. If not, just load the "About" page:
	if(!(nLabelIndex >= LPAGEINDEX_GALLERY && nLabelIndex <= RPAGEINDEX_LINKS))
		nLabelIndex = LPAGEINDEX_ABOUT;

	// 2. Determine which page to load the content to.
	g_nPage = LPAGE;
	switch(nLabelIndex)
	{
	case LPAGEINDEX_GALLERY: 
	case LPAGEINDEX_JOBS:
		g_nPage = LPAGE;
		break;
	default:
		g_nPage = RPAGE;
	}

	// 3. Show loading animation on the page.
	DisplayLoadAnimation(g_nPage);

	// 4. Obtain the content and object for the selected label.
	{
		if(!g_sfl)
			return;

		g_sfl.Reset(); 
		
		//
		ActivateLabel(nLabelIndex);
		
		switch(nLabelIndex)
		{
		case LPAGEINDEX_GALLERY:
			g_sss.Stop();
			g_sfl.AddFile("https://www.sabuyaelectric.com/images/lpage-img-gallery-top.jpg");
			g_sfl.AddFile("https://www.sabuyaelectric.com/images/lpage-img-gallery.jpg");
			g_sfl.AddFile("https://www.sabuyaelectric.com/gallery.php");
			g_nCurLPageIndex = LPAGEINDEX_GALLERY;
			break;
		case LPAGEINDEX_JOBS:
			g_sct.Stop();
			g_sss.Stop();
			g_sfl.AddFile("https://www.sabuyaelectric.com/images/lpage-img-jobs-top.jpg");
			g_sfl.AddFile("https://www.sabuyaelectric.com/images/lpage-img-jobs.jpg");
			g_sfl.AddFile("https://www.sabuyaelectric.com/jobs.php");
			g_nCurLPageIndex = LPAGEINDEX_JOBS;
			g_bJobsPageOpened = true;
			break;
		case RPAGEINDEX_ABOUT:
			g_sfl.AddFile("https://www.sabuyaelectric.com/about.php");
			g_nCurRPageIndex = RPAGEINDEX_ABOUT;
			break;
		case RPAGEINDEX_CLIENTS:
			g_sfl.AddFile("https://www.sabuyaelectric.com/clients.php");
			g_nCurRPageIndex = RPAGEINDEX_CLIENTS;
			break;
		case RPAGEINDEX_CONTACT:
			g_sfl.AddFile("https://www.sabuyaelectric.com/contact.php");
			g_nCurRPageIndex = RPAGEINDEX_CONTACT;
			break;
		case RPAGEINDEX_LINKS:
			g_sfl.AddFile("https://www.sabuyaelectric.com/links.php");
			g_nCurRPageIndex = RPAGEINDEX_LINKS;
			break;
		}

		g_sfl.SetMsgHandler(OnLoadContentMsgHandler);
		g_sfl.Load(); 
	}
}

// 
function MouseOverCursor(obj)
{
	if(!obj) 
		return;
	obj.style.cursor = "pointer";
}

//
function MouseOutCursor(obj)
{
	if(!obj)
		return;
	obj.style.cursor = "default";
}

//
function OnLoadPhoto(szFile, nIndex, sfl)
{
	if(sfl.GetStatus() == 200)
	{
		var cidPhoto = document.getElementById("cidPhoto");
		if(cidPhoto)
		{	
			g_shs.FadeIn(cidPhoto, 0, 5, 10);
			cidPhoto.style.background = "url('" +  szFile + "')";
			cidPhoto.zOrder = 1;
			
			DisplayPhotoDescription(szFile);
		}
	}
}

//
function InitPage()
{
	// Initialize objects.
	g_sct.SetSpeed(50);
	g_sct.SetElement(document.getElementById("cidPhotoDesc"));
	g_sct.SetMsgHandler(OnPhotoDescription);
	g_sss.SetMsgHandler(OnLoadPhoto);
	g_sss.SetWaitInterval(15000);
	g_sss.SetLoop(true);
	
	// Load the About page.
	OnClick_Label(RPAGEINDEX_ABOUT);

	// Add the photos to the Sabuya_SlideShow object.
	for(var n = 3; n <= 32; n++)
		g_sss.AddFile("https://www.sabuyaelectric.com/photos/pe" + n + ".jpg");

	for(var n = 1; n <= 24; n++)
		g_sss.AddFile("https://www.sabuyaelectric.com/photos/cp" + n + ".jpg");

	for(var n = 1; n <= 10; n++)
		g_sss.AddFile("https://www.sabuyaelectric.com/photos/lha" + n + ".jpg");	

	for(var n = 1; n <= 15; n++)
		g_sss.AddFile("https://www.sabuyaelectric.com/photos/fc" + n + ".jpg");	

	for(var n = 1; n <= 14; n++)
		g_sss.AddFile("https://www.sabuyaelectric.com/photos/s" + n + ".jpg");	

	for(var n = 1; n <= 7; n++)
		g_sss.AddFile("https://www.sabuyaelectric.com/photos/lhb" + n + ".jpg");
		
	for(var n = 1; n <= 12; n++)
		g_sss.AddFile("https://www.sabuyaelectric.com/photos/apcp" + n + ".jpg");
		
	for(var n = 1; n <= 10; n++)
		g_sss.AddFile("https://www.sabuyaelectric.com/photos/ap" + n + ".jpg");	

	for(var n = 1; n <= 15; n++)
		g_sss.AddFile("https://www.sabuyaelectric.com/photos/ebye" + n + ".jpg");	
		
	for(var n = 1; n <= 11; n++)
		g_sss.AddFile("https://www.sabuyaelectric.com/photos/jaxa" + n + ".jpg");
		
	for(var n = 1; n <= 19; n++)
		g_sss.AddFile("https://www.sabuyaelectric.com/photos/asc" + n + ".jpg");	

	// Start the show.
	g_sss.Start();
}

function ClientLink_OnMouseOver(obj)
{	obj.style.color = "#008100";
}
function ClientLink_OnMouseOut(obj)
{	obj.style.color =  "#009933";
}
function ClientLink_OnMouseClick(obj)
{	var msg =  "WARNING: You are about to open a website that is outside the control of Sabuya Electric Company. ";
		msg += "Do you wish to proceed with this action? (Click either OK to proceed or Cancel).";
	if(confirm(msg))
		window.open(obj.name);
}