//Disable select-text script (IE4+, NS6+)- By Andy Scott
//Exclusive permission granted to Dynamic Drive to feature script
//Visit http://www.dynamicdrive.com for this script
 
function disableselect(e){
return false
}
 
function reEnable(){
return true
}
 
//if IE4+
document.onselectstart=new Function ("return false")
 
//if NS6
if (window.sidebar){
document.onmousedown=disableselect
document.onclick=reEnable
}




// requires AjaxRequest.js, $()
String.prototype.trim = function() { return this.replace(/^\s+|\s+$/g, ""); };
String.prototype.atMiddle = function( startSub, endSub ) {

  var startPos = 0
  var endPos = 0
  var middle = "";

  startPos = this.indexOf(startSub);
  
  if ( startPos != -1 ) {
    var rightOfStart = this.substring( startPos + startSub.length, this.length );
    endPos = rightOfStart.indexOf(endSub);  

    if ( endPos == -1 ) {
      middle = rightOfStart;     
    } else {
      middle = rightOfStart.substring(0, endPos );
    }
  } else {
    middle = "";
  }
  return middle; 
  
}

/* new array prototype for testing if an element is in an array */
Array.prototype.inArray = function (value) {
  var i;
  for (i=0; i < this.length; i++) {
    if (this[i] === value) {
      return true;
    }
   }
  return false;
};


function EmbeddedView(target, view, parameters, headers, colWidths, controls, popupParms, form,  title, createNew ) {
  
  
  /* constants */
  LOADING_HTML = "<img src=\"" + thisDb + "/msload.gif\" alt=\"loading\">";
  popupParms = 'scrollbars=1,resizable=1,status=0,' + popupParms; 
  maxRecords = 9999;
  if( target.style.height != "") {
    SCROLL_AT = 600; // height at which to start scrolling
  } else {
    SCROLL_AT = 660; // height at which to start scrolling  
  }
  
  // create random number (for forcing no cache)
  function rndNo()  {
    var d = new Date(); 
    return '' + d.getMonth() + d.getDate() + d.getYear() + d.getHours() + d.getMinutes() +d.getSeconds() + '';
  }

  function construct() {
    this.target = target;         // target div in which to create the table  
    this.view = view;             // full path to view
    this.parameters = parameters; // url params to pass ?RVE
    this.headers = headers;       // array of column headers
    this.colWidths = colWidths;   // array of column widths
    this.controls = controls;     // array of controls to display
    this.count = 0;               // counters for data
    this.interval = 0;
    this.start = 0;
    this.last = 0;
    this.length = 0;
    this.form = form;             // form used when creating new docs
    this.createNew = createNew;   // bool - can we create new docs
    this.rtc = null;              // restrictToCategory value
    this.showAll = false;

    // window.open parameters for edit,view and create
    if ( popupParms ) this.popupParms = popupParms; else this.popupParms = "";
    
    // make sure title is not null
    if ( title ) this.title = title; else this.title = "";
    
    this.construct = function() { 

    } // end construct
    
    /* load the table into the target */
    this.load = function(newParms) {
      var o = this;

      // allow user to override what's loaded using .load() method
      if ( newParms ) p = parameters + newParms; else p = parameters;

      if ( p.toLowerCase().indexOf("restricttocategory=") != -1 ) {
        this.rtc = p.atMiddle( "&RestrictToCategory=","&");
      }
      
      if ( p.toLowerCase().indexOf("count=-1") != -1 ) {
        this.showAll = true;
      }
      
      AjaxRequest.get(
      {

        'url':  view + '?ReadViewEntries&Preformat' +  p

        ,'onSuccess':function(req){ 
           var counts = o.getCounts(req.responseXML);
           if ( counts[0] ) o.count = counts[0];
           if ( counts[1] ) o.last = counts[1];
           if ( counts[2] ) o.start = counts[2];
           if ( o.interval == 0 ) o.interval = counts[0];
           
           
           // get xml from the view and create a table out of it
           var tableHTML = o.makeHTMLTableFromXML( req.responseXML );
           
           // place the html in the target element
           target.innerHTML = tableHTML;     
        }    

        ,'onError':function(req){ 
           alert('Error!\nStatusText='+req.statusText+'\nContents='+req.responseText);
        }

        ,'onLoading':function(){ 
           target.innerHTML = LOADING_HTML;     
        }
      }) // end AjaxRequest    

    }
    
    // return an array containing count, last and start
    this.getCounts = function( xml ) {
      var root = xml.documentElement;
      var rows = root.getElementsByTagName("viewentry")
var sibs = root.childNodes;
     
      var count = rows.length;
          
      
      if ( root.attributes[0] )
        var last = parseInt(root.attributes[0].value, 10);

      if ( rows[0] )    
        var start = parseInt(rows[0].attributes[0].value ,10);
      
      return [count,last,start];
      
    }
    
    /* reload the embedded view */
    this.reload = function() {
      setTimeout( "window.embeddedViews['" + target.id + "'].load()", 300 );
    }
    
    /* navigate to the index that is i positions from the current index */
    this.nav = function( i ) {
      if (( this.start + i ) < 1 ) {
        this.start = 1;
        i = 0;
      }
      window.embeddedViews[target.id].load("&Start=" + (this.start + i) + "&Count=" + this.interval);
    }

    /* jump to index i */
    this.startAt = function( i ) {
      window.embeddedViews[target.id].load("&Start=" + i + "&Count=" + this.interval);
    }
    
    /* edit the record */
    this.ed = function( id ) {
      var url = thisDb + "/0/" + id + "?EditDocument";
      window.open( url, 'ed', this.popupParms );
    }

    /* view the record (read) */
    this.vw = function( id ) {
      var url = thisDb + "/0/" + id + "?OpenDocument";
      window.open( url, 'ad', this.popupParms );      
    }
    
    /* target for "new" button - create a new doc using form */
    this.create = function() {
      if ( form )  {
       var url = thisDb + "/" + form + "?Open";
       window.open( url, 'cr', this.popupParms );      
      } else {
       alert( "Please specify a form to use in the constructor." );
      }
    }
    
    /* add a record to 'selected people' list  */
    this.ad = function( id ) {
      if ( confirm("Are you sure you want to add this record?") ) {
        // call agent to erase this doc then execute the refersh functoin
        AjaxRequest.get(
        {
          'url': thisDb + "/(upd)?Open&action=add&" + "&id=" + id + "&rnd=" + rndNo(),
          'onSuccess':function(req){
             if ( req.responseText.indexOf("Error") != -1 ) {
               alert( req.responseText )
             }                
               reloadviews();
           }
         ,'onError':function(req){ alert('Error!\nStatusText='+req.statusText+'\nContents='+req.responseText);}
         ,'onLoading':function(){  target.innerHTML = LOADING_HTML;}
        }
        );
      }
    }
    
    /* remove a record from 'selected people' list */
    this.rm = function( id ) {
      if ( confirm("Are you sure you want to remove this record from the list?") ) {
        // call agent to erase this doc then execute the refersh functoin
        AjaxRequest.get(
        {
          'url': thisDb + "/(upd)?Open&action=rm&" + "&id=" + id + "&rnd=" + rndNo(),
          'onSuccess':function(req){ 
             if ( req.responseText.indexOf("Error") != -1 ) {
               alert( req.responseText )
             }               
               reloadviews();
           }
         ,'onError':function(req){ alert('Error!\nStatusText='+req.statusText+'\nContents='+req.responseText);}
         ,'onLoading':function(){  target.innerHTML = LOADING_HTML;}
        }
        );
      }
    }
    
    /* draw the table */
    this.makeHTMLTableFromXML = function( xml ) {    
    
      var root = xml.documentElement;
      var rows = root.getElementsByTagName("viewentry");
      var columnCount = 1 + this.controls.length;
      
      if ( rows.length > 0)
        columnCount = rows[0].getElementsByTagName("entrydata").length + this.controls.length;
      else 
        columnCount = 1 + this.controls.length;
      // start table html
      var htm = "<table width=\"490\" style=\"padding:0px;\"><tr><td colspan=\"" + (columnCount) +  "\"><iframe id=\"adFrameMen\" name=\"adFrameMen\" src=\"http://www.controlscaddy.com/A55A69/bccaddyblog.nsf/iFrameAdsenseMen?OpenPage\" width=\"470\" height=\"68\" scrolling=\"no\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\"/></iframe></td></tr>";      
      
      if ( headers ) columnCount += headers.length;
      
      // add nav controls in first row
      htm += "<tr><td colspan=\"" + (columnCount) +  "\">";
      htm += "<table style=\"padding:0px;width:98%;\"><tr>";      
      htm += "<td style=\"width:2%;\">";
      if ( createNew ) {
        htm += "<img src=\"" + thisDb + "/new.gif\" style=\"cursor:pointer;\" onclick=\"embeddedViews['" + target.id + "'].create()\" alt=\"create new\">";
        columnCount++;
      } else 
        htm += "&nbsp;";
        
      htm += "</td><td style=\"width:98%;text-align:right;\">" ;
      
      htm += "<div style=\"display:inline;font-weight:bold;margin-right:10px;\"><H3>" + this.title+"</H3>"
      
      var sibs= root.getElementsByTagName("viewentry")[0].getAttribute("siblings")

        if ( this.start + this.count == 0 ) 
        htm +=  " (" + this.start + " to " + (this.start + this.count)+ " of " + sibs+" games)</div>";
      else 
        htm +=  " (" + this.start + " to " + (this.start + this.count - 1)+ " of " + sibs+" games)</div>";
      
      if ( ! this.showAll ) {
        if ( this.start != 1 && this.start != 0 ) { 
          htm += "<img src=\"" + thisDb + "/first.gif\" onclick=\"embeddedViews['" + target.id + "'].reload()\" style=\"cursor:pointer;\" alt=\"next\">";
          htm += "<img src=\"" + thisDb + "/previous.gif\" onclick=\"embeddedViews['" + target.id + "'].nav(-" + this.interval + ")\" style=\"cursor:pointer;\" alt=\"next\">";
        } else {
          htm += "<img src=\"" + thisDb + "/first_off.gif\" alt=\"next\">";
          htm += "<img src=\"" + thisDb + "/previous_off.gif\"  alt=\"next\">";
         }  
        if (( (this.start + this.count - 1) < sibs )  && this.start != 0 ){
          htm += "<img src=\"" + thisDb + "/next.gif\" onclick=\"embeddedViews['" + target.id + "'].nav(" + this.interval + ")\" style=\"cursor:pointer;\" alt=\"next\">";
          htm += "<img src=\"" + thisDb + "/last.gif\" onclick=\"embeddedViews['" + target.id + "'].startAt(" + (sibs-this.interval+1) + ")\" style=\"cursor:pointer;\" alt=\"last\">";                      
        } else {
          htm += "<img src=\"" + thisDb + "/next_off.gif\" alt=\"\">";
          htm += "<img src=\"" + thisDb + "/last_off.gif\" alt=\"\">";                 
        }
      }
      htm += "</table></td></tr>";
      
      
      // add headers if necessary
      htm += "<tr>"

      if ( headers) {         

        // headers
        for ( var h = 0; h < headers.length; h++ ) {
          if ( colWidths ) 
           htm += "<th width=\"" + colWidths[h] + "%\">" + headers[h] + "</th>";     
          else
           htm += "<th>" + headers[h] + "</th>";     
          
        }
      }
      
      htm += "</table>";
 
      htm += "<div style=\"height:" + SCROLL_AT + "px;overflow:auto;\"><table>";
           
      // add data as rows in html table
      
      var dateCat
      dateCat=""
      if ( rows.length > 0 ) {
        var cols = rows[0].getElementsByTagName("entrydata");

        for ( var i = 0; i < rows.length;  i++ ) {               
          var rowDocId = rows[i].attributes[1].value;   
          
          // new row     
          htm += "<tr>";
            
          // cells containing action icons
                   
          // cells containing data
          for ( var j = 0; j < cols.length; j++ ) {
          //alert (getInnerText(rows[i].getElementsByTagName("entrydata")[j]));
            //alert (String(j)); 
          if (j==0) {
          if (getInnerText(rows[i].getElementsByTagName("entrydata")[j]) != dateCat) {
          dateCat=getInnerText(rows[i].getElementsByTagName("entrydata")[j])
          htm += "<td style=\"padding:6px; background-color:#FEF1B5; border-right:1px solid #c0c0c0;border-left:1px solid #c0c0c0;\" colspan='4'><b>"+ getInnerText(rows[i].getElementsByTagName("entrydata")[j]) + "</b></td></tr><tr>"
			}
          }
          
            if ( colWidths ) {   
			if (j==0) { 
             htm += "<td style=\"padding:4px; border-left:1px solid #c0c0c0; border-top:1px solid #c0c0c0;border-bottom:1px solid #c0c0c0;\" width=\"" + colWidths[j] + "%\">&nbsp;&nbsp;&nbsp;</td>";     
  			} else if (j==4) {
  			var strValue=getInnerText(rows[i].getElementsByTagName("entrydata")[j])
  			//alert ("string value lenght is " +String(strValue.length))
  			//alert ("j is " +getInnerText(rows[i].getElementsByTagName("entrydata")[j]))
  			  if (strValue.length >= 5) {
  			  //alert ("processing " +getInnerText(rows[i].getElementsByTagName("entrydata")[j]))
             htm += "</tr><tr><td colspan=\"4\" style=\"padding:4px;border-top:0px solid #c0c0c0;border-bottom:1px solid #c0c0c0;border-right:1px solid #c0c0c0;\"><center>(Announcers: " + getInnerText(rows[i].getElementsByTagName("entrydata")[j]) + ")</center></td>";                 
                } else {
                 htm=htm
               }
             }else if (j==3) { 
             htm += "<td style=\"padding:4px;border-top:1px solid #c0c0c0;border-bottom:1px solid #c0c0c0;border-right:1px solid #c0c0c0;\" width=\"" + colWidths[j] + "%\">" + getInnerText(rows[i].getElementsByTagName("entrydata")[j]) + "</td>";     
			
             } else {
             htm += "<td style=\"padding:4px;border-top:1px solid #c0c0c0;border-bottom:1px solid #c0c0c0;\" width=\"" + colWidths[j] + "%\">" + getInnerText(rows[i].getElementsByTagName("entrydata")[j]) + "</td>";     
			}       
            } else {
            
             htm += "<td style=\"padding:4px; border-right:1px solid #c0c0c0; \">" + getInnerText(rows[i].getElementsByTagName("entrydata")[j]) + "</td>";                     
            }
          }
           
          htm += "</tr>";

          if ((i % (maxRecords-1) == 0) && ( i > 0) ) i = rows.length;
        }
      
      } else {
        // no rows = no data
        htm += "<tr><td colspan=\"" + columnCount + "\">No records found" 
        if ( this.rtc ) htm += " for " + this.rtc;
        htm += "</td></tr>";
      }
      
      htm += "</table></div>";

      return htm;
    }    
       
  }
  
  return new construct();
}