// JScript File

addEvent(window, "load", pageLoad);

var oDiv = null;                           
var sOrigCursor = null;                 
var dragOK = false;                    
var dragXoffset = 0;                  
var dragYoffset = 0;
   
function pageLoad()
{
   oDiv = getObj("filterDiv");
   oDiv.style.display = "none";
 }  

function showFilter(oLink)
{
    var p = findPos(oLink);
   
   oDiv.style.left = Number(p[0]) - 15 + "px";
   oDiv.style.top = p[1] + oLink.offsetHeight +  "px";
   oDiv.style.display = "";
   return false; 
}

function setPosition(oToSet, startFromTag, includeOffsetHeight)
{
    oToSet.style.left = mouse.X + "px";
    oToSet.style.top = mouse.Y + "px"; 

    oToSet.style.left = startFromTag.offsetLeft + mouse.X + "px";
    if(includeOffsetHeight === true)
	    oToSet.style.top = mouse.Y + startFromTag.offsetHeight + 2 + "px";
	else
	    oToSet.style.top = mouse.Y  + 2 + "px"; 
}


function hideFilters()
{
   hide(oDiv);
   return;
}

function showBookingTip(bookingId)
{
    loadTipHtml(ems_PauseToLoadMsg, null, "", "2px solid black");
    currentTip = window.setTimeout("getBookingTip(" + bookingId + ")", 1000);
}

//define our object with defaults that could
//be hidden based on settings
var emsData = {
    "AreaId" : "-1",
   "FacilityId" : "-1",
   "GroupTypeId" : "-1",
   "GroupName" : "",
   "movingMultiplier" : "0"
};


function getBookingTip(bookingId)
{
   emsData.bookingId = bookingId;
   makeCallback("bookingTip");

}

function applyFilter() {
    hideTip();
    clearTimer();
    resetPaging();
    setEmsData();

    var oSave = getObjByEmsDataId("SaveFilterSettings");
    if (oSave.checked === true) {
        if (emsData.FacilityId > 0) {
            createCookie("EMSBrowseEventsBuildingId", emsData.FacilityId, 365); 
        }
        else {
            createCookie("EMSBrowseEventsBuildingId", emsData.AreaId, 365); 
        }
        createCookie("EMSBrowseEventsGroupTypeId", emsData.GroupTypeId, 365);
        createCookie("EMSBrowseEventsEventTypeId", emsData.EventTypeId, 365);
        createCookie("EMSBrowseEventsRoomId", emsData.RoomId, 365);
        createCookie("EMSBrowseEventsGroupName", emsData.GroupName, 365); 
        createCookie("EMSBrowseEventsEventName", emsData.EventName, 365); 
        oSave.checked = false;
    }

    if (emsData.GroupName === "" && emsData.EventName === "" && emsData.GroupTypeId === "-1"
        && emsData.RoomId == "-1" && emsData.EventTypeId === "-1") {
        if (ems_isLite === "1") {
            getObj(filterImg).style.display = "none";
        }
        else {
            if (emsData.AreaId === "-1" && emsData.FacilityId === "-1") {
                getObj(filterImg).style.display = "none";
            }
            else {
                getObj(filterImg).style.display = "";
            }
        }
    }
    else {
        getObj(filterImg).style.display = "inline";
    }
    
    emsData.movingMultiplier = "0";
    makeCallback("tabPressed"); 
    hideFilters();
    return false;
}

function loadRooms()
{
   setEmsData();
   makeCallback("loadRooms"); 
}

function loadBuildings() {

    setEmsData();
    makeCallback("loadBuildings"); 
}