#include "NetServices.as"

if (isGatewayOpen == null) {
  // do this code only once
  isGatewayOpen = true;
  NetServices.setDefaultGatewayUrl("http://www.myDomain.com/flashservices/gateway");
  cfServer = NetServices.createGatewayConnection();
  sparkService = cfServer.getService("components.spark", this);
  sparkService.getSparks({SymbolName:SYM2});
}

function getSparks_Result(result) 
{
	RecordCount=result.getLength()-1;
    var LastClose = result.items[RecordCount].closing;		
	var x = 32;
	// set the dimensions of the canvas.....
	var Height = 30;
	var Width = 155;
	var IncrementX = (155-(2*x))/recordcount;
	var LastOffset = Width - x;
	
	// initialize the max and min for the record set........
	var MaxClose = 0;
	var MinClose = 999;
	// set the text formating for the maximum, minimum and last closing labels
	formatMin = new TextFormat();
	formatMin.size=9;
	formatMin.color=0xFF0000;
	formatMax = new TextFormat();
	formatMax.size=9;
	formatMax.color=0x006600;
	formatLast = new TextFormat();
	formatLast.size=13;
	formatLast.color=0x0000FF;
		
	for (i=0; i <= recordCount; i++) {
		MinClose=Math.min(result.items[i].closing,MinClose);
		MaxClose=Math.max(result.items[i].closing,MaxClose);
		}
	var MaxText = MaxClose;
	var MinText = MinClose;
	var PriceRange = MaxClose - MinClose;
	var Spread = Height / PriceRange;
	
	_root.createEmptyMovieClip ("Sparkline", 1);
	with (_root.Sparkline){
		lineStyle (0, _global.Sparkline, 50);
		for (i=0; i <= recordCount; i++) {
			var y1 = result.items[i].closing - Minclose;
			var y2 = y1*spread;
			var y3 = y2+(15-y2)*1.4;
			var x = x + incrementX;
			//...check if this point is also the MaxClose or MinClose.......
			if (result.items[i].closing == MaxClose) {
				MaxDot(x,y3);
				var MaxDotX=x-13;
				var MaxDotY=y3-14;
				}
			if (result.items[i].closing == MinClose) {
				MinDot(x,y3);
				var MinDotX = x-12;
				var MinDotY = y3-3;
				}
			// draw the sparkline........................
			if (i == 0) {moveTo (x,y3);}
			else {lineTo (x,y3);}
			
		}
	}

	// set the label for the minimum value..... 
	_root.createEmptyMovieClip ("MinLabel", 600);
		with (_root.MinLabel){
		_root.createTextField("MinLabel",600,MinDotX,MinDotY,25,15);
		MinLabel.text= MinText;
		MinLabel.setTextFormat(formatMin);
		MinLabel._visible = true;
		}
	// set the label for the maximum value......	
	_root.createEmptyMovieClip ("MaxLabel", 700);
		with (_root.MaxLabel){
		_root.createTextField("MaxLabel",700,MaxDotX,MaxDotY,25,15);
		MaxLabel.text= MaxText;
		MaxLabel.setTextFormat(formatMax);
		MaxLabel._visible = true;
		}
	// set the label for the stock trading symbol......	
	_root.createEmptyMovieClip ("Symbol", 800);
		with (_root.Symbol){
		_root.createTextField("Symbol",800,0,5,32,15);
		Symbol.html = true;
		Symbol.autosize = "left";
		Symbol.htmltext="<font face='Arial' size='12' color='#000000'><B>" + SYM2;
		Symbol._visible = true;
		}
	// set the label for the last closing price......	
	_root.createEmptyMovieClip ("LastLabel", 900);
		with (_root.LastLabel){
		_root.createTextField("LastLabel",900,LastOffset,6,32,18);
		LastLabel.text=LastClose;
		LastLabel.setTextFormat(formatLast);
		LastLabel._visible = true;
		}
	
}
//..line above is the closing bracket for the run-once block of code.....


//.....draw the green dot for the max closing value............
function MaxDot(x,y3){
	_root.createEmptyMovieClip ("MaxDot", 300);
		with (_root.MaxDot){
		lineStyle (3, 0x006600, 100);
		MoveTo (x,y3);
		LineTo (x+1,y3);
	}
}
//.....draw the red dot for the min closing value............
function MinDot(x,y3){
	_root.createEmptyMovieClip ("MinDot", 400);
		with (_root.MinDot){
		lineStyle (3, 0xFF0000, 100);
		MoveTo (x,y3);
		LineTo (x+1,y3);
	}
}