var url='http://www.flyzone.com/base/pro/2008/8/3/G-COL-FLA.jf';
   var lines;
   var updateLegendTimeout;
   var mousePosition;
   
 function doHoverClear(){
   doHover(mousePosition);
 }
 
 var homeName="Home";
 var visName="Visitor";
 
 function extractNames(lines){
    if (lines[1].indexOf('H:')>=0){
       homeName=lines[1].substring(lines[1].indexOf('H:')+2,lines[1].indexOf('}'));   
    }
    if (lines[2].indexOf('H:')>=0){
       homeName=lines[2].substring(lines[2].indexOf('H:')+2,lines[2].indexOf('}'));   
    }
     if (lines[1].indexOf('V:')>=0){
       visName=lines[1].substring(lines[1].indexOf('V:')+2,lines[1].indexOf('}'));   
    }
    if (lines[2].indexOf('V:')>=0){
       visName=lines[2].substring(lines[2].indexOf('V:')+2,lines[2].indexOf('}'));   
    }
 }
 
 
 function doHover(i){
    var parts=lines[i].split(',');
    var tx='<i>'+parts[0]+'</i>';
    $('#atbat').html(tx);
    $('#action').html(parts[4]); 
    $('#pitcher').html(parts[15]); 
    $('#outs').html(parts[10]); 
    $('#strikes').html(parts[8]); 
    $('#balls').html(parts[9]); 
    $('#result').html(parts[14]);
    $('#onfirst').text(parts[1]);
    $('#onsecond').text(parts[2]);
    $('#onthird').text(parts[1]);
   
    $('#score').html(parts[7]+'-'+parts[6]);
    
    
 }
 
 function fetchFile(url){
   $.get( url, {}, 
    function(data){ splitFile( data ); });
 }
 
 function doInnings(lines, max){
    var ans=[];
    for (var i=1;i<lines.length;i++){
      var parts=lines[i].split(',');
      if (parts[12]=='H'){
         ans.push([i-1,max]);
      } else {
         ans.push([i-1,0]);
      }
    }
    if (parts[12]=='H'){
         ans.push([i,max]);
      } else {
         ans.push([i,0]);
      }
    
    return ans;
 }
 
 function doInningTicks(lines, max){
    var ans=[];
    var last='H';
    var count=1;
    for (var i=1;i<lines.length;i++){
      var parts=lines[i].split(',');
      if ((parts[12]!=last) && (parts[12]=='V')){
         ans.push([i-1, ''+count]);
         count++;
      } 
      last=parts[12];
    }
    
    
    return ans;
 }
 
 
 
 
 
 function splitFile(d){
   var homeScore=[];
   var visScore=[];
    lines=d.split('\n');
    extractNames(lines);
   var parts;
   for (var i=0;i<lines.length;i++){
    if (lines[i].length>5){
     parts=lines[i].split(',');
      
     homeScore.push([i,parts[6]]);
     
     visScore.push([i,parts[7]]);
     
     }
   }
   var max=parseInt(parts[6]);
   var other=parseInt(parts[7]);
   if (other>max){
      max=other;
   }
   
   var inn=doInnings(lines,max);
   var innTicks=doInningTicks(lines,max);
   
   
    $.plot($("#placeholder"), [
        {
             data: inn,
             
             bars: { show: true, lineWidth:0, fill: true },
             hoverable: false,
             color: "#11aa11"
         },
          {
             data: homeScore,
             label: homeName,
             lines: { show: true, fill: false, lineWidth:8, color: "#ff0000" }
         },
          {
             data: visScore,
             label: visName,
             lines: { show: true, fill: false, lineWidth:8,color: "#0000ff" }
         } 
          
         
     ]
     , { grid: { hoverable: true, color: "#ffff33" } , crosshair: { mode:"x" }, colors: ["#d11111", "#1111ee", "#919733"],
     yaxis:{ticks: [0, 1, 2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27] }
     ,xaxis:{ticks: innTicks},
     legend:{position:"nw", backgroundOpacity:0.2, color:"#000000"} }
     );
   
   
   $("#placeholder").bind("plothover", function (event, pos, item) {
        // alert("You clicked at " + pos.x + ", " + pos.y);
         // secondary axis coordinates if present are in pos.x2, pos.y2,
         // if you need global screen coordinates, they are pos.pageX, pos.pageY
         
         mousePosition=Math.round(pos.x); 
         $('#dataWindow').css('left',''+pos.pageX+'px');
         $('#dataWindow').css('top',''+pos.pageY+'px');
 		//if (!updateLegendTimeout)
          //   updateLegendTimeout = setTimeout(doHoverClear, 50);
 		doHover(mousePosition);
         if (item) {
           // doHover(item.dataIndex);
           //highlight(item.series, item.datapoint);
          // alert("You clicked a point!");
         }
     });
 
 
 }
 
  
 
 
 var root='http://www.flyzone.com/base/pro/';
 
 
 function loadItem(item){
    var u="'"+item.link.replace("-D.html",".jf")+"'";
    var i=item.link.replace("-D.html",".gif").replace("G-","T-G-");
    //var x='<li><div class="arrow" onclick="fetchFile('+u+')">'+item.title+'</div></li>';
     var x='<li><a class="flip" href="#graph" onclick="fetchFile('+u+')">'+item.title+'</a> </li>';
     var x1='<li><a class="flip" href="#graph" onclick="fetchFile('+u+')">'+item.title+'<br><img src="'+i+'"></a> </li>'
 
 	$('#games').append(x1);
 }
 
 
 function loadDate(date){
   var url=root+date+'/proscore.rss';
   jQuery("#games").html("...loading...");
   jQuery.getFeed({
        url: url,
        success: function(feed) {
            jQuery("#games").html("");
            for (var i=0;i<feed.items.length;i++){
              loadItem(feed.items[i]);
            }
         },
         failure: function (feed){
            jQuery("#games").html("No Games Found");
         },
          error: function (XMLHttpRequest, textStatus, errorThrown){
            jQuery("#games").html("No Games Found"); // note this needs a fix to jFeed!
         }
    });  
 }
 
 function loadFeed(feed){
  
 }
 
 
 $(function () {
 
 
   fetchFile(url);
 });
 
 $('#defaultInlineDatepicker').datepick( {onSelect: function(date) { loadDate(date); }, 
     showOn: 'both', buttonImageOnly: true, buttonImage: 'calendar.gif',dateFormat:'yy/m/d'});