/////////////////////////////////
//// HomePage Component Object
/////////////////////////////////

function HomePageComponent() {
    // Private Attributes.
    this.allImages = new Array();
    this.onPageImages = 4;
    this.countImages = 14;
    this.loadedImages = 0;
    this.currentImages = 0;
    this.name;
    this.flashversion;
    // Public Attributes.

    // Private Methods.

    // Public Methods.
    this.init = HomePageComponent_init;
    this.swapImages = HomePageComponent_swapImages;
    this.checkLoaded = HomePageComponent_checkLoaded;
    this.swapSingleImage = HomePageComponent_swapSingleImage;
    this.save = HomePageComponent_save;
} 

function HomePageComponent_init() {
	if (!( this.flashversion >= 6 )){
		for (var i = 0; i < this.countImages; i++ )
		{
			this.allImages[i] = new Image();
			this.allImages[i].src = "" + ROOT_BASE_URL + "/images/components/accueil/noflash/nf_" + i + ".jpg";
		}
		setTimeout("" + this.name + ".swapImages()", 1000);
	}
	else
		return;
}

function HomePageComponent_swapImages() {

	if ( this.loadedImages == 0 )
		this.loadedImages = this.checkLoaded();
	if ( this.loadedImages == 0 )
	{
		//images are not loaded, we call back the function 
		setTimeout("" + this.name + ".swapImages()", 200);
	}
	else
	{
		//swap images
		for (var i=0; i< this.onPageImages; i++)
			setTimeout("" + this.name + ".swapSingleImage(" + i + ")", i*400);
	
		// we call back the function lately
		setTimeout("" + this.name + ".swapImages()", 3000);
	}
}

function HomePageComponent_checkLoaded() {

	var cmptr=0;
	for ( var i=0; i< this.countImages; i++)
	{
		if ( this.allImages[i].complete )
			cmptr++;
	}
	if ( cmptr == this.countImages)
		return 1;
	else
		return 0;
}

function HomePageComponent_swapSingleImage( idx )
{
	document.getElementById("img" + idx +"").src = this.allImages[this.currentImages].src;
	this.currentImages++;
	if ( this.currentImages == this.countImages )
		this.currentImages = 0;
}
function HomePageComponent_save(sender) {
    // TO DO
}