import com.imt.containers.BlankPaperWrapper;
import com.imt.intimamedia.helpers.ScaleCursor;
import com.imt.intimamedia.model.ApplicationModelLocator;
import com.imt.intimamedia.views.common.ImtToaster;
import com.imt.intimamedia.views.physician.measure.MeasureView;
import com.imt.intimamedia.vo.DragAndDropVo;
import com.imt.intimamedia.vo.ScaleCjVo;
import com.imt.intimamedia.vo.ScaleVo;
import com.imt.intimamedia.vo.UltraSoundScannerVo;

import flash.ui.Mouse;

import flexlib.containers.DragScrollingCanvas;

import mx.collections.ArrayCollection;
import mx.containers.Canvas;
import mx.controls.Alert;
import mx.controls.Button;
import mx.controls.ComboBox;
import mx.controls.Image;
import mx.controls.Label;
import mx.events.ListEvent;
import mx.managers.CursorManager;
import mx.managers.PopUpManager;
import mx.resources.ResourceManager;
import mx.utils.ObjectUtil;


[Bindable]
public var scaleVo : ScaleCjVo;

public var element : DragAndDropVo;

public var imtButton : Button;
public var distanceButton : Button;
public var areaButton : Button;

public var moveEnabled : Boolean;
public var drawEnabled : Boolean;

public var scaleValue : Label;

public var parentMeasure : MeasureView;

[Bindable]
private var _model : ApplicationModelLocator = ApplicationModelLocator.getInstance();

private function creation() : void
{
	CursorManager.removeAllCursors();
	if (parentMeasure.sprite.numChildren)
		parentMeasure.sprite.removeChildAt(0);
}

private function closeHandler() : void
{
	PopUpManager.removePopUp( this );
	
	parentMeasure.imtButton.enabled		= false;
	parentMeasure.distanceButton.enabled	= false;
	parentMeasure.areaButton.enabled		= false;
	parentMeasure.imtButton.selected 		= false;
	parentMeasure.distanceButton.selected	= false;
	parentMeasure.areaButton.selected		= false;

	parentMeasure.removeChildren();
	
	var toastMessage : ImtToaster = new ImtToaster();
	
	toastMessage.titleMessage		= ResourceManager.getInstance().getString('labels', 'measures.imt.title');
	toastMessage.message 			= ResourceManager.getInstance().getString('labels', 'measures.label.retry');
	toastMessage.level 				= ImtToaster.INFORMATION;
	
	_model.toaster.toast( toastMessage );
}

private function addScale() : void
{
	var toastMessage : ImtToaster;
	var scale : int = scaleNumericStepper.value;
	
	// to uncomment later
	//element.ultrasoudscanner = ObjectUtil.copy( scanners.selectedItem ) as UltraSoundScannerVo;
	//element.ultrasoudscanner.probes = new Array(); 
	//element.ultrasoudscanner.probes.push( ObjectUtil.copy( probes.selectedItem ) );
	
	//moveEnabled			 	 = false;
	//drawEnabled			 	 = false;
	
	parentMeasure.imtButton.enabled			= true;
	parentMeasure.distanceButton.enabled	= true;
	parentMeasure.areaButton.enabled		= true;
	parentMeasure.imtButton.selected 		= false;
	parentMeasure.distanceButton.selected	= false;
	parentMeasure.areaButton.selected		= false;
	parentMeasure.manualScale.selected 		= false;
	
	parentMeasure.canvas = new Canvas();
				
	parentMeasure.canvas.width 	= parentMeasure.imageZoom.width;
	parentMeasure.canvas.height = parentMeasure.imageZoom.height;
	parentMeasure.canvas.name	= "SCALE";
				
	parentMeasure.removeChildren();
				
	parentMeasure.imageZoom.addChild( parentMeasure.canvas );
	
	parentMeasure.scale.setLength(scale);
	
	parentMeasure.scale.draw( (parentMeasure.listImages.selectedItem as DragAndDropVo ).imageHigh.bitmapData.width, (parentMeasure.listImages.selectedItem as DragAndDropVo ).imageHigh.bitmapData.height, parentMeasure.m_imageResizee.dimh, parentMeasure.m_imageResizee.dimv,parentMeasure.canvas.graphics, parentMeasure.imageCJ, parentMeasure.sprite );
		
	if (!element.scale)
		element.scale = new ScaleVo();
	
	element.scale.value  = scale / Math.abs( parentMeasure.scale.m_points[parentMeasure.scale.m_nbPoints - 1].y - parentMeasure.scale.m_points[0].y );
	element.scale.length = scale;
	
	element.scale.xFirstPoint = parentMeasure.scale.getXFirstPoint();
	element.scale.yFirstPoint = parentMeasure.scale.getYFirstPoint();
	element.scale.xLastPoint = parentMeasure.scale.getXLastPoint();
	element.scale.yLastPoint = parentMeasure.scale.getYLastPoint();
	
	// uncomment later ?
	//parentMeasure.scaleValue.text = formatNumber.format( element.scale ) + " " + ResourceManager.getInstance().getString( 'labels', 'measure.scale.popup.unit.pixel' );
	
	PopUpManager.removePopUp( this );
	
	parentMeasure.scaleMode = false;

	parentMeasure.resetScaleCursor();
	
	if (element.fwImtResult || element.nwImtResult)
	{
		parentMeasure.imtResults = new ArrayCollection();
		element.fwImtResult = null;
		element.nwImtResult = null;
		
		toastMessage = new ImtToaster();
		
		toastMessage.titleMessage		= ResourceManager.getInstance().getString('labels', 'measures.imt.title');
		toastMessage.message 			= ResourceManager.getInstance().getString('labels', 'measures.imt.remove');
		toastMessage.level 				= ImtToaster.WARNING;
		
		_model.toaster.toast( toastMessage );
	}
	else
	{
	
		toastMessage = new ImtToaster();
		
		toastMessage.titleMessage		= ResourceManager.getInstance().getString('labels', 'measures.imt.title');
		toastMessage.message 			= ResourceManager.getInstance().getString('labels', 'measures.label.info');
		toastMessage.level 				= ImtToaster.INFORMATION;
		
		_model.toaster.toast( toastMessage );
	}
}

private function changeScanner( event : ListEvent ) : void
{
	// uncomment later
	//probes.dataProvider = _model.listUltraSoundScanner.getItemAt( ( event.target as ComboBox ).selectedIndex ).probes;
}