package drawing

{      

	import blocks.Rectangle;

	

	import editeur.Drawboard;

	

	import flash.display.CapsStyle;

	import flash.display.Graphics;

	import flash.display.JointStyle;

	import flash.display.LineScaleMode;

	import flash.display.MovieClip;

	import flash.display.Sprite;

	import flash.events.MouseEvent;

	

	import properties.Getter;

	import properties.State;

	

	public class RectangleDrawer extends ShapeDrawer

	{

		protected var rectangle:Rectangle;

		

		public function RectangleDrawer(d:Drawboard)

		{

			super(d);

			state = "Dessin";

		}

		

		override public function isRealShapeDrawer():Boolean

		{

			return true;

		}

		

		override public function clickHandler(e:MouseEvent):void

		{

			if(teller == 0){

				rectangle = new Rectangle(drawer);

				g =  rectangle.newGraphics.getGraphics();

				

				teller = 1;

				rectangle.xPosition = Getter.stageToDrawfieldX(e.stageX);

				rectangle.yPosition = Getter.stageToDrawfieldY(e.stageY);

				g.moveTo(0,0);

			}

			else{

				if(rectangle.myWidth != 0 || rectangle.myHeight != 0){

					teller = 0;

					if(State.full){

						g.beginFill(rectangle.newGraphics.color);

						rectangle.full = 1;

					}

					else rectangle.full = 0;

					g.drawRect(0,0,rectangle.myWidth,rectangle.myHeight);

					g.endFill();

					drawer.addElement(rectangle);

				}

			}

		}

		

		override public function moveHandler(e:MouseEvent):void

		{

			if(teller == 1){

				graphics.clear();

				graphics.lineStyle(rectangle.thickness,0x000000, 1, true, LineScaleMode.NORMAL, null,JointStyle.MITER,3);

				if(State.full)

					graphics.beginFill(rectangle.newGraphics.color);

				if(!e.shiftKey){

					rectangle.myWidth = Getter.stageToDrawfieldX(e.stageX)-rectangle.xPosition;

					rectangle.myHeight = Getter.stageToDrawfieldY(e.stageY)-rectangle.yPosition;

				}

				else{

					if(Math.abs(Getter.stageToDrawfieldX(e.stageX) - rectangle.xPosition) > Math.abs(Getter.stageToDrawfieldY(e.stageY) - rectangle.yPosition)){

						rectangle.myWidth = Getter.stageToDrawfieldX(e.stageX)-rectangle.xPosition;

						if((Getter.stageToDrawfieldX(e.stageX)-rectangle.xPosition)*(Getter.stageToDrawfieldY(e.stageY)-rectangle.yPosition) > 0)

							rectangle.myHeight = rectangle.myWidth;

						else rectangle.myHeight = - rectangle.myWidth;

					}

					else {

						rectangle.myHeight = Getter.stageToDrawfieldY(e.stageY)-rectangle.yPosition;

						if((Getter.stageToDrawfieldX(e.stageX)-rectangle.xPosition)*(Getter.stageToDrawfieldY(e.stageY)-rectangle.yPosition) > 0)

							rectangle.myWidth = rectangle.myHeight;

						else rectangle.myWidth = - rectangle.myHeight;

					}

				}

				graphics.drawRect(rectangle.xPosition,rectangle.yPosition,rectangle.myWidth,rectangle.myHeight);

			}

		}



	}

}