qxzb/flash_decompiled/com/common/Scale9Grid.as

package com.common
{
   import flash.display.Bitmap;
   import flash.display.BitmapData;
   import flash.display.DisplayObject;
   import flash.display.Sprite;
   import flash.geom.Point;
   import flash.geom.Rectangle;
   
   public class Scale9Grid extends Sprite
   {
      
      private var _bgMc:Sprite;
      
      private var _mcRect:Rectangle;
      
      private var _bgBitmap:Bitmap;
      
      private var _graphics:BitmapData;
      
      private var _slicingGrapincs:Array;
      
      private var _width:Number;
      
      private var _height:Number;
      
      private var _cornerWidth:Number;
      
      private var _cornerHeight:Number;
      
      private const UP_LEFT:uint = 0;
      
      private const UP:uint = 1;
      
      private const UP_RIGHT:uint = 2;
      
      private const LEFT:uint = 3;
      
      private const CENTER:uint = 4;
      
      private const RIGHT:uint = 5;
      
      private const DOWN_LEFT:uint = 6;
      
      private const DOWN:uint = 7;
      
      private const DOWN_RIGHT:uint = 8;
      
      public function Scale9Grid(param1:Sprite, param2:Number, param3:Number)
      {
         super();
         this._bgMc = param1;
         this._mcRect = param1.scale9Grid;
         this._bgBitmap = this.drawBitmap(param1);
         this._graphics = this._bgBitmap.bitmapData;
         this._height = param3;
         this._width = param2;
         this._cornerWidth = this._mcRect.x;
         this._cornerHeight = this._mcRect.y;
         this._slicingGrapincs = new Array();
         this.splicegraphic();
         this.setSize(this._width,this._height);
      }
      
      private function splicegraphic() : void
      {
         var _loc1_:BitmapData = null;
         var _loc2_:Rectangle = null;
         var _loc4_:Number = NaN;
         var _loc5_:Number = NaN;
         var _loc3_:Point = new Point();
         _loc2_ = new Rectangle(0,0,this._cornerWidth,this._cornerHeight);
         _loc1_ = new BitmapData(this._cornerWidth,this._cornerHeight);
         _loc1_.copyPixels(this._graphics,_loc2_,_loc3_);
         this._slicingGrapincs.push(new Bitmap(_loc1_));
         _loc2_ = new Rectangle(this._cornerWidth,0,this._mcRect.width,this._cornerHeight);
         _loc1_ = new BitmapData(this._mcRect.width,this._cornerHeight);
         _loc1_.copyPixels(this._graphics,_loc2_,_loc3_);
         this._slicingGrapincs.push(new Bitmap(_loc1_));
         _loc2_ = new Rectangle(this._cornerWidth + this._mcRect.width,0,this._bgMc.width - this._cornerWidth - this._mcRect.width,this._cornerHeight);
         _loc1_ = new BitmapData(this._bgMc.width - this._cornerWidth - this._mcRect.width,this._cornerHeight);
         _loc1_.copyPixels(this._graphics,_loc2_,_loc3_);
         this._slicingGrapincs.push(new Bitmap(_loc1_));
         _loc2_ = new Rectangle(0,this._cornerHeight,this._cornerWidth,this._mcRect.height);
         _loc1_ = new BitmapData(this._cornerWidth,this._mcRect.height);
         _loc1_.copyPixels(this._graphics,_loc2_,_loc3_);
         this._slicingGrapincs.push(new Bitmap(_loc1_));
         _loc2_ = new Rectangle(this._cornerWidth,this._cornerHeight,this._mcRect.width,this._mcRect.height);
         _loc1_ = new BitmapData(this._mcRect.width,this._mcRect.height);
         _loc1_.copyPixels(this._graphics,_loc2_,_loc3_);
         this._slicingGrapincs.push(new Bitmap(_loc1_));
         _loc2_ = new Rectangle(this._cornerWidth + this._mcRect.width,this._cornerHeight,this._bgMc.width - this._cornerWidth - this._mcRect.width,this._mcRect.height);
         _loc1_ = new BitmapData(this._bgMc.width - this._cornerWidth - this._mcRect.width,this._mcRect.height);
         _loc1_.copyPixels(this._graphics,_loc2_,_loc3_);
         this._slicingGrapincs.push(new Bitmap(_loc1_));
         _loc2_ = new Rectangle(0,this._cornerHeight + this._mcRect.height,this._cornerWidth,this._bgMc.height - this._cornerHeight - this._mcRect.height);
         _loc1_ = new BitmapData(this._cornerWidth,this._bgMc.height - this._cornerHeight - this._mcRect.height);
         _loc1_.copyPixels(this._graphics,_loc2_,_loc3_);
         this._slicingGrapincs.push(new Bitmap(_loc1_));
         _loc2_ = new Rectangle(this._cornerWidth,this._cornerHeight + this._mcRect.height,this._mcRect.width,this._bgMc.height - this._cornerHeight - this._mcRect.height);
         _loc1_ = new BitmapData(this._mcRect.width,this._bgMc.height - this._cornerHeight - this._mcRect.height);
         _loc1_.copyPixels(this._graphics,_loc2_,_loc3_);
         this._slicingGrapincs.push(new Bitmap(_loc1_));
         _loc2_ = new Rectangle(this._cornerWidth + this._mcRect.width,this._cornerHeight + this._mcRect.height,this._bgMc.width - this._cornerWidth - this._mcRect.width,this._bgMc.height - this._cornerHeight - this._mcRect.height);
         _loc1_ = new BitmapData(this._bgMc.width - this._cornerWidth - this._mcRect.width,this._bgMc.height - this._cornerHeight - this._mcRect.height);
         _loc1_.copyPixels(this._graphics,_loc2_,_loc3_);
         this._slicingGrapincs.push(new Bitmap(_loc1_));
         var _loc6_:int = 0;
         while(_loc6_ < this._slicingGrapincs.length)
         {
            addChild(this._slicingGrapincs[_loc6_]);
            _loc6_++;
         }
      }
      
      public function setSize(param1:Number, param2:Number) : void
      {
         var _loc3_:Bitmap = null;
         _loc3_ = this.getSlice(this.UP_LEFT);
         _loc3_.x = 0;
         _loc3_.y = 0;
         _loc3_ = this.getSlice(this.UP);
         _loc3_.x = this._cornerWidth;
         _loc3_.y = 0;
         _loc3_.width = param1;
         _loc3_ = this.getSlice(this.UP_RIGHT);
         _loc3_.x = this._cornerWidth + param1;
         _loc3_.y = 0;
         _loc3_ = this.getSlice(this.LEFT);
         _loc3_.x = 0;
         _loc3_.y = this._cornerHeight;
         _loc3_.height = param2;
         _loc3_ = this.getSlice(this.CENTER);
         _loc3_.x = this._cornerWidth;
         _loc3_.y = this._cornerHeight;
         _loc3_.width = param1;
         _loc3_.height = param2;
         _loc3_ = this.getSlice(this.RIGHT);
         _loc3_.x = this._cornerWidth + param1;
         _loc3_.y = this._cornerHeight;
         _loc3_.height = param2;
         _loc3_ = this.getSlice(this.DOWN_LEFT);
         _loc3_.x = 0;
         _loc3_.y = param2 + this._cornerHeight;
         _loc3_ = this.getSlice(this.DOWN);
         _loc3_.x = this._cornerWidth;
         _loc3_.y = param2 + this._cornerHeight;
         _loc3_.width = param1;
         _loc3_ = this.getSlice(this.DOWN_RIGHT);
         _loc3_.x = param1 + this._cornerWidth;
         _loc3_.y = param2 + this._cornerHeight;
      }
      
      private function getSlice(param1:uint) : Bitmap
      {
         return this._slicingGrapincs[param1];
      }
      
      private function drawScale9Grid() : void
      {
         addChild(this._bgMc);
         this._bgMc.width = this._width;
         this._bgMc.height = this._height;
      }
      
      private function drawBitmap(param1:DisplayObject) : Bitmap
      {
         var _loc2_:BitmapData = new BitmapData(param1.width,param1.height,true,16777215);
         _loc2_.draw(param1);
         return new Bitmap(_loc2_);
      }
   }
}