image-generating.js

 this.initConfirmationSheet = function initConfirmationSheet(divForDiagram){
	
		 alert("in Confirmation Sheet init");
		setUpGUI();
		//Initialize all of the local variables as formatted and properly lengthed strings
		
		MyEventID_txt= "";
	  var Reservation_array = findValue(ConfInfo, "Reservation_array");
		displayHostName(Reservation_array[indexIntoResArray+19]);
		displayBarCode(Reservation_array[indexIntoResArray+9]); //Pass the ticket type
		//displayPurchaseName(ConfInfo.BLName + "," + ConfInfo.BFName);
		displayVenueInfo(Reservation_array[indexIntoResArray+20]);
		
		EventID = Reservation_array[indexIntoResArray];
		alert("EventID from Res array :" + EventID);
		MyEventID_txt= "EID " + String(EventID);
		alert("MY Event ID txt " + MyEventID_txt);
		alert("displaying ennumerating predicting");
	 	address_txt = Reservation_array[indexIntoResArray+21] + " " + 
	  	                   Reservation_array[indexIntoResArray+22] + ", " +
						   Reservation_array[indexIntoResArray+23] + " " +
		                  Reservation_array[indexIntoResArray+24];
									   
   	IsGeneralAdmission = Number(Reservation_array[indexIntoResArray+29]) == 1;
	  parseSeatInfo(Reservation_array);
		var Trans_time = findValue(ConfInfo, "TransTime");
		purchaseTime_txt = "Trans: " + Trans_time;
		
		alert("Purchase Time: " + purchaseTime_txt);
		ticketCount_txt = ticketCount + " of " + Reservation_array.length/NUM_ITEMS_ON_RES_ARRAY;
		
		
		createNodesForEachStyleEntry();
		alert("about to be in save ticket moving");
	
		saveTicketInfo();
		if(IsBoxOffice) {
		//	updateLegalNotes();
		}
		//setUpRestrictions();
		generateImages(700,300);
		//TixInteractionPanel.show();
		//window.print();
	}
	
			    function generateImages(width, height) {
      alert("generate images");
			// sanitize input
      width = parseInt(width);
      height = parseInt(height);
      if (isNaN(width)) width = 100;
      if (isNaN(height)) height = 100;
      // Give a minimum size of 50x50
      width = Math.max(width, 50);
      height = Math.max(height, 50);


      var imgDiv = document.getElementById('myImages');
      imgDiv.innerHTML = '';
			alert(imgDiv);
      var db = confSheetDiagramRef.documentBounds.copy();
      var boundswidth = db.width;
      var boundsheight = db.height;
			alert(boundswidth);
			alert(boundsheight);
      var imgWidth = width;
      var imgHeight = height;
      var p = db.position.copy();
      for (var i = 0; i < boundsheight; i += imgHeight) {
        for (var j = 0; j < boundswidth; j += imgWidth) {
					alert("made it inside the loop?");
          img = confSheetDiagramRef.makeImage({
            scale: 1,
            position: new go.Point(p.x + j, p.y + i),
            size: new go.Size(imgWidth, imgHeight)
          });
          // Append the new HTMLImageElement to the #myImages div
          img.className = 'images';
          imgDiv.appendChild(img);
          imgDiv.appendChild(document.createElement('br'));
					console.log("length of image div children" + imgDiv.children.length);
        }
      }
    }