function OpenCataloguePopup () {
    $.getScript("/javascript/catalogue.js.php"); 
    OpenPopup("/sections/prophoto/ajax/order_catalogue.php");
}

function OpenDigitalCopiesPopup () {
    $.getScript("/javascript/catalogue.js.php"); 
    OpenPopup("/sections/prophoto/ajax/order_digital_copies.php");
}


function OnSubjectChange(elm, ref) {
    subjectuuid = elm.options[elm.selectedIndex].value;
    document.location.href = '/sections/prophoto/packages.php?subjectUuid=' + subjectuuid + '&ref=' + ref
}

function OnInputFocus(elm) {
    orgtext = elm.getAttribute("realname");
    value = elm.value;
    realtype = elm.getAttribute("realtype");
    faketype = elm.getAttribute("faketype");
    name = elm.getAttribute('name');


    if (value == orgtext) {
        oldElm = jQuery(elm); 

        // Duplicate stuff:
        newElm = jQuery("<input type="+realtype+" onblur='OnInputBlur(this)' onfocus='OnInputFocus(this)'></input>");
        newElm.attr('id', oldElm.attr('id'));
        newElm.attr('realname', orgtext);
        newElm.attr('value', '');
        newElm.attr('realtype', realtype);
        newElm.attr('faketype', faketype);
        newElm.attr('class', 'ftextbox');
        newElm.attr('name', name);
        newElm.css('width', oldElm.css('width'));

        if (oldElm.attr('onkeypress') != undefined) {
            newElm.keypress( oldElm.attr('onkeypress'));
        }
        else {
            $.event.copy(oldElm, newElm);
        }
 
 
        oldElm.replaceWith(newElm);
       
        
        // we need a short sleep here:
        newElm.trigger('focus');
        setTimeout("addElementTrigger()", 100);
    }
    return true;
}

function addElementTrigger() {
   newElm.trigger('focus');
}

function OnInputBlur(elm) {

    orgtext = elm.getAttribute("realname");
    value = elm.value;
    realtype = elm.getAttribute("realtype");
    faketype = elm.getAttribute("faketype");
    name = elm.getAttribute('name');

    if (faketype == null || faketype == "null") faketype = realtype;

    if (value == '') {
        oldElm = jQuery(elm);

        newElm = jQuery("<input type="+faketype+" onblur='OnInputBlur(this)' onfocus='OnInputFocus(this)'></input>");
        newElm.attr('id', oldElm.attr('id'));
        newElm.attr('realname', orgtext);
        newElm.attr('value', orgtext);
        newElm.attr('realtype', realtype);
        newElm.attr('faketype', faketype);
        newElm.attr('class', 'ftextboxhelp');
        newElm.attr('name', name);
        newElm.css('width', oldElm.css('width'));

        if (oldElm.attr('onkeypress') != undefined) {
            newElm.keypress( oldElm.attr('onkeypress'));
        }
        else {
            $.event.copy(oldElm, newElm);
        }
        
        oldElm.replaceWith(newElm);

        

    }
    return true;
}

tooltip_timer = null; 

this.imagetooltip = function(){	
	/* CONFIG */		
    

	/* END CONFIG */		
    jQuery("body").click ( function () {
        $('div.image-tooltip').remove();
    });


    jQuery("a.image-tooltip").click(function(e) { return false; } );
	jQuery("a.image-tooltip").hover( function(e) {											  
        if (tooltip_timer != null) {
            jQuery("div.image-tooltip").remove();

            clearTimeout(tooltip_timer);
            tooltip_timer = null;
        }

        image_height = $(this).attr('large_height')

        html =  "<div class='image-tooltip' style='z-index: 1000; padding: 4px;  background-color: white; position: absolute;'> ";
        html += "   <img style='height: "+image_height+"px; cursor: pointer;' class='image-tooltip' src='"+ this.href +"'/>";

        subjects = parseInt($(this).attr('subjects'))
        if (subjects == 1) {
                }
        html += "   <img src='/design/DEFAULT/graphics/tooltip_left.png' class='tooltip-arrow' style='position: absolute; top:0px; left: -30px;'>";

        html += "</div>";



		jQuery("body").append(html);

        image_uuid = $(this).attr('uuid');

        jQuery("#facebook_image_share").click ( function () {
            top.location.href = '/sections/prophoto/sharepic.php?ref=' + escape(document.URL) + '&uuid=' + image_uuid;
        });

    	jQuery("img.image-tooltip").click(function(e) {
            changeImage(currentImage, image_uuid);
            jQuery("div.image-tooltip").remove();                
        });

    	jQuery("div.image-tooltip").mouseenter(function(e) {
                if (tooltip_timer != null) {
                    clearTimeout(tooltip_timer);
                }
                tooltip_timer = null;
            
        });
        
        jQuery("div.image-tooltip").mouseleave(function(e) {
                tooltip_timer = setTimeout("tooltipCloseCheck()", 1000);
            }
        );
        

//        ctable = $(this).parent('table'); 
//        o//        
        ctable = $('#image_inbox').find('table').first();
        container_height = ctable.height();
        container_pos = ctable.offset().top;
       
        start_y = container_pos + (container_height/2) - (image_height/2);

        center = $(this).offset().top + ( $(this).height() / 2 );
        arrow_start = center - start_y - 50;
        $('img.tooltip-arrow').css('top', arrow_start);


        pos = $(this).parent().offset();
        width = $(this).parent().width();
        height = $(this).parent().height();
		jQuery("div.image-tooltip")
			.css("top",(start_y) + "px")
			.css("left",(pos.left + width + 40) + "px")
			.fadeIn("fast");		
        },


        // On mouse out:
        function () {
                tooltip_timer = setTimeout("tooltipCloseCheck()", 1000);
            }
    );	

   

};


function tooltipCloseCheck() {
    jQuery("div.image-tooltip").fadeOut("slow").remove();
    tooltip_timer = null;
}


function promoteProductsCheckout() {
    p = new Array();
    q = new Array();
    $('input.orderproduct').each ( function () {
        p.push($(this).attr('product'));
        q.push($(this).val());
    });
    
    products = $.toJSON(p)
    quantity = $.toJSON(q)

    $.post('/sections/prophoto/ajax/do_order_promote.php', {products: products, quantity: quantity}, function (data) {
        document.location.href = '/sections/printsorderv2/shoppingcart.php';
    });
    
}


function updateProductPrice (id, rebate) {
    if (rebate == undefined) {
        rebate = false;
    }
    total_sum = 0;
    total_quantity = 0;

    info = new Array();
    i = 0;
    get_param = "";
    $(".product").each ( function() {
        product = $(this);

        if (product.is(':checked')) {
            quantity = 1;
        }
        else {
            quantity = 0;
        }
        
        line_sum = quantity * product.attr("price");
        total_sum += line_sum;
        total_quantity += quantity;

        num = product.attr("num");

        $('#product_line_sum_' + num).html("...");
        info[i] = line_sum;
        get_param += line_sum + "|";
        i++;
    });
    $('#totalPrice').html("...");
    
    $('#totalQuantity').html(total_quantity + ' ' + 'stk.');

    get_param += total_sum + "|";

    $.getJSON('/sections/prophoto/ajax/product_price.php', {prices: get_param, rebate: rebate},function (data) {
        for (i = 0; i<data.length; i++) {
            if (i == data.length-1) {
                $('#totalPrice').html(data[i])
            }
            else {
                $('#product_line_sum_' + i).html(data[i]);
            }
        }
    });
}

function addProductsToShoppingCart() {
    found = false;
    $('.product').each ( function() {
        if ($(this).attr('checked')) {
            found = true;
        }
    });
    if (found) {
        $("#productForm").submit();
    }
    else {
        alert("You need to select which subject you want to download digital files for before clicking Add to shopping cart");
    }
}