// Hide select when showing positioned layer
// IE 6 the One and Only
$(document).ready(function(){
    $(".module .highslide a").click(function(){
        $(".module select.block").css({ visibility: "hidden" });
    });
    $(".highslide-close a").click(function(){
        $(".module select.block").css({ visibility: "visible" });
    });
// Expandable list
    theLang = $("html").attr("lang")
    thePath  = themePath
	$(".expandedInfo").hide();
	
	$(".buttons .expandable").click(function(){
		$(this).parent().parent().children(".expandedInfo").slideToggle(100);
		if(!$(this).attr("src").match("hide"))	{
			$(this).attr("src","" + thePath + "images/hide.read.more.btn." + theLang + ".gif");
		}else{
			$(this).attr("src","" + thePath + "images/read.more.btn." + theLang + ".gif");
		}
		return false;
	});
	
	theLang = $("html").attr("lang")
    thePath  = themePath
	$(".frame").hide();
	
	$(".forecast4 .header img").click(function(){
		$(".frame").slideToggle(100);
		if(!$(this).attr("src").match("off"))	{
			$(this).attr("src","" + thePath + "images/bg.header.forecast.off." + theLang + ".gif");
		}else{
			$(this).attr("src","" + thePath + "images/bg.header.forecast.on." + theLang + ".gif");
		}
		return false;
	});
// Expandable List
    theLang = $("html").attr("lang")
    thePath  = themePath
	$("ul.expandedList").hide();
	
	$(".headLine").each(function(){
	    
	    if($.trim($(this).parent().find(".expandedList").text())==""){
	        $(".expandableButton",this).hide();
	    } else {
	        $(this).click(function(){
		        theParent = $(this).parent()
		        $("> ul.expandedList",theParent).slideToggle(100,function(){
		            $(".text",theParent).hide()
   			        $("h3>img",theParent).attr("src","" + thePath + "images/arrow.gif");

		        });
		        if(!$("img",this).attr("src").match("hide"))	{
			        $("img",this).attr("src","" + thePath + "images/hide.btn." + theLang + ".gif");
		        }else{
			        $("img",this).attr("src","" + thePath + "images/show.btn." + theLang + ".gif");
		        }
		        return false;
		    })
		}
	});
// ExpandableList another level, used in FAQ
	$("ul.expandedList li .text").hide();
	
	$("ul.expandedList h3").click(function(){
	    thisParent = $(this).parent()
	    $(".text",thisParent).slideToggle(100);
		if(!$("img",this).attr("src").match("down"))	{
			$("img",this).attr("src","" + thePath + "images/arrow.down.gif");
		}else{
			$("img",this).attr("src","" + thePath + "images/arrow.gif");
		}
		return false;
	});

// addThis
    $('#addThis')
	    .mouseover(function(){
		    return addthis_open(this, '', '[URL]', '[TITLE]')
	    })
	    .mouseout(function(){
		    addthis_close()
	    })
	    .click(function(){
		    return addthis_sendto()
	    });
});
var addthis_options = 'favorites, facebook, twitter, more';
// Print layer
jQuery.jPrintArea = function(el)
{
    var iframe=document.createElement('IFRAME');
    var doc=null;

    $(iframe).attr('style','position:absolute;width:0px;height:0px;left:-500px;top:-500px;');
    document.body.appendChild(iframe);
    doc=iframe.contentWindow.document;

    var links=window.document.getElementsByTagName('print');

    for(var i=0;i<links.length;i++){
        if(links[i].rel.toLowerCase()=='stylesheet')
           iframe.contentWindow.document.write('<link type="text/css" rel="stylesheet" href="'+links[i].href+'"></link>');
    }
    
    iframe.contentWindow.document.write('<link type="text/css" rel="stylesheet" href="/ui/public/styles/print.css" media="print" />');
    iframe.contentWindow.document.write('<div class="'+$('#'+el).attr("class")+'">'+$('#'+el).html()+'</div>');
    iframe.contentWindow.document.close();

    iframe.contentWindow.focus();
    iframe.contentWindow.print();
    setTimeout("$('iframe').remove()",10000);
}
// extWindows() makes links open in a different window. use rel="external" instead of target="_blank" and rel="popup" or rel="popup|[width]|[height]" for popups
function extWindows(){
	$("a[rel=external]").attr("target","_blank");
	$("a[rel^=popup]").click(function(){
		theHref = $(this).attr("href");
//		$(this).attr("href","javascript:void(0)");
		var popupWidth, popupHeight
		var relSplit = $(this).attr("rel").split("|");
		if(relSplit[1]){
			popupWidth = relSplit[1];
			popupHeight = relSplit[2];
		} else {
			popupWidth = 435;
			popupHeight = 350;
		}
		popMeUp(theHref,popupWidth,popupHeight)
		return false;
	});
	
}
function popMeUp(strURL, strWidth, strHeight) {
    theWin = window.open(strURL, "popupWin", "scrollbars,resizable,height=" + strHeight + ",width=" + strWidth);
    theWin.focus();
} 
// Open a link in a new window - not in use? use above instead
function externalLinks() {
	if (!document.getElementsByTagName) return;
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i<anchors.length; i++) {
		var anchor = anchors[i];
		if (
			anchor.getAttribute("href") && ( 
			anchor.getAttribute("rel") == "external" || 
			anchor.getAttribute("rel") == "external nofollow" || 
			anchor.getAttribute("rel") == "nofollow external" )
			)
		anchor.target = "_blank";
	}
}
window.onload = function() {
	externalLinks();
}

function setImage(imageId, imageUrl) {
    $("#" + imageId).attr({ src: imageUrl });
}
// ONLY Riksgransen Hemavan - use instead Expandable list
addEvent(document, 'click', function(e) {
	theObject = (window.event) ? window.event.srcElement : e.target;
	
	if (theObject.parentNode.parentNode) {
	    theBox = theObject.parentNode.parentNode.parentNode;
	    if(theObject.className == "trigger"){
		    if(theBox.className == "expanded") {
			    theBox.className = "normal";
		    } else {
			    theBox.className = "expanded";
		    }
	    }
	}
});
function addEvent( obj, type, fn ) {
	if (obj.addEventListener)
		obj.addEventListener( type, fn, false );
	else if (obj.attachEvent)
	{
		obj["e"+type+fn] = fn;
		obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
		obj.attachEvent( "on"+type, obj[type+fn] );
	}
}
function removeEvent( obj, type, fn ) {
	if (obj.removeEventListener)
		obj.removeEventListener( type, fn, false );
	else if (obj.detachEvent)
	{
		obj.detachEvent( "on"+type, obj[type+fn] );
		obj[type+fn] = null;
		obj["e"+type+fn] = null;
	}
}
// Show and hide images with checkbox, e g FO Resor
var listImg = {
    init : function () {
        $(".expandableList #idShow").click(listImg.showHide);
        
        listImg.showHide();
        
        /*var scr = document.createElement("script"), allscr = document.getElementsByTagName("head")[0].getElementsByTagName("script"), i, ls;
        scr.src = "/ui/public/scripts/jquery-ui-personalized-1.6rc5.min.js";
        
        for (i = 0; i < allscr.length; i += 1) {
            if(ls) {
                allscr[i].src.toString().match(/jquery/i);
                
                document.getElementsByTagName("head")[0].insertBefore(scr, ls.nextSibling);
                break;
            }
            ls = allscr[i];
        }*/
    },
    showHide : function () {
        var im = $(".expandableList .row .image img:not([class])"), i, that = this;
        
        if (that !== document.getElementById("idShow")) {
            that = document.getElementById("idShow");
        }
        
        if (that) {
            if (that.checked) {
                for (i = 0; i < im.length; i += 1) {
                    im[i].style.display = "";
                }
            } else {
                for (i = 0; i < im.length; i += 1) {
                    im[i].style.display = "none";
                }
            }
        }
    }
};

// Highslide
var lhFix = {
    init : function () {
        if (navigator.userAgent.match(/firefox/i)) {
            $("a[title='Close (esc)']").click(lhFix.remOFLH);
        }
        lhFix.popWidthInit();
        
    },
    remOFLH : function () {
        var hhc = $(".highslide-html-content");
        if (hhc.length && hhc[0]) {
            hhc[0].style.overflow = "visible";
        }
    },
    pwc : 0,
    popWidthInit : function () {
        var obj = $("[id^='hs-flash']"), hlw = $("[id^='highslide-wrapper']");
        
        if ((obj.length && obj[0].tagName) && hlw.length) {
            if (hlw[0].offsetWidth < 650) {
                setTimeout(lhFix.popWidthInit, 10);
            } else {
                lhFix.popWidth(obj[0], hlw[0]);
            }
        }
    },
    pWidth : 950,
    popWidth : function (o, h) {
        var kids = h.getElementsByTagName("*"), i, re = new RegExp("^highslide\\-html"), ltd, first = true, second = true, third = true;
        
        h.style.width = lhFix.pWidth + "px";
        h.previousSibling.style.width = parseInt(lhFix.pWidth + 30, 10) + "px";
        
        lhFix.removeInlineMouseEvents(h);
        lhFix.removeInlineMouseEvents(h.previousSibling);
        
        for (i = 0; i < kids.length; i += 1) {
            if (kids[i].tagName.match(/^div$/i)) {
                if (!kids[i].className || (kids[i].className && kids[i].className.match(re))) {
                    kids[i].style.width = lhFix.pWidth + "px";
                }
            }
            
            lhFix.removeInlineMouseEvents(kids[i]);
        }
        
        ltd = h.previousSibling.getElementsByTagName("td");
        for (i = 0; i < ltd.length; i += 1) {
            if (!ltd[i].nextSibling) {
                if (first) {
                    ltd[i].style.backgroundPosition = "right top";
                    first = false;
                } else if (second) {
                    ltd[i].style.backgroundPosition = "right center";
                    second = false;
                } else if (third) {
                    ltd[i].style.backgroundPosition = "right -20px";
                    third = false;
                }
            } 
        }
        
       lhFix.fixPos(h.previousSibling, h);
    },
    removeInlineMouseEvents : function (obj) {
        var me = ["over", "out", "move", "up", "down"], i, temp;
        
        for (i = 0; i < me.length; i += 1) {
            temp = "onmouse" + me[i];
            
            if (obj[temp]) {
                obj[temp] = function(){};
            }
        }
    },
    fixPos : function (l, h) {
        var ww = window.innerWidth ? window.innerWidth : document.documentElement.clientWidth, wh = window.innerHeight ? window.innerHeight : document.documentElement.clientHeight;
        
        h.style.left = (parseInt((ww/2) - (h.offsetWidth/2), 10)) + "px";
        //h.style.top = (parseInt((wh/2) - (h.offsetHeight/2), 10) - 8) + "px";
        
        l.style.left = (parseInt((ww/2) - (l.offsetWidth/2), 10)) + "px";
        //l.style.top = (parseInt((wh/2) - (l.offsetHeight/2), 10) - 8) + "px";
        
        lhFix.h = h; 
        lhFix.l = l; 
        
        lhFix.addMovePop();
    },
    addMovePop : function () {
        var h = lhFix.h, l = lhFix.l, newDiv, contDiv;
        var moveLink = $("[class^='highslide-move'] [title='Move']");
        
        if (!document.getElementById("bigMoveDiv")) {
            newDiv = document.createElement("div");
            contDiv = document.createElement("div");
            
            newDiv.style.position = "absolute";
            newDiv.id = "bigMoveDiv";
            
            contDiv.id = "bigContDiv";
        } else {
            newDiv = document.getElementById("bigMoveDiv");
            contDiv = document.getElementById("bigContDiv");
        }
        
        contDiv.style.position = "relative";
        
        newDiv.appendChild(contDiv);
        
        newDiv.style.position = "absolute";
        newDiv.style.top = l.offsetTop + "px";
        newDiv.style.left = l.offsetLeft + "px";
        
        //h.style.position = "absolute";
        h.style.top = (h.offsetTop - l.offsetTop) + "px";
        h.style.left = (h.offsetLeft - l.offsetLeft) + "px";
        
        //l.style.position = "relative";
        l.style.top = 0;
        l.style.left = 0;
        
        contDiv.appendChild(l);
        contDiv.appendChild(h);
            
        document.body.appendChild(newDiv);
        
        lhFix.orgTop = parseInt(newDiv.style.top, 10);
        lhFix.orgLeft = parseInt(newDiv.style.left, 10);
        
       addEvent(moveLink, "mousedown", lhFix.initMovePop);
    },
    initMovePop : function (e) {
        var p = lhFix.getMousePosition(e), h = lhFix.h, l = lhFix.l;
        
        //h.style.cursor = "move";
        //l.style.cursor = "move";
        
        //alert(p.x + "\n" + p.y);
    },
    trackMouse : function (e) {
      
    },
    removeTrackMouse : function (e) {
      
    },
    getMousePosition : function (e) {
        if (!e) {
            e = window.event;
        }
        var mp = {
            x : e.clientX ? (e.clientX + document.body.scrollLeft + document.documentElement.scrollLeft) : e.pageX,
            y : e.clientY ? (e.clientY + document.body.scrollTop + document.documentElement.scrollTop) : e.pageY
        };
        return mp;
    }
}

function lmf() {
    listImg.init();
}
addEvent(window, "load", lmf);