topical media & game development

topical media & game development

[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

lib-present-graphic-imagination-com-neave-link-NeaveLink.ax

lib-present-graphic-imagination-com-neave-link-NeaveLink.ax [swf] flex

Neave Link Copyright (C) 2008 Paul Neave http://www.neave.com/ This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation at http://www.gnu.org/licenses/gpl.html


  
  
  package // com.neave.link
  {
          import flash.display.*;
          import flash.events.*;
          import flash.net.*;
          
          public class @ax-lib-present-graphic-imagination-com-neave-link-NeaveLink
          {
                  private var container:DisplayObjectContainer;
                  private var stage:Stage;
                  private var canvasWidth:Number;
                  private var canvasHeight:Number;
                  private var onSite:Boolean;
                  private var button:@fileButton;

Creates a link to www.neave.com at the bottom of the stage


  
                  public function @ax-lib-present-graphic-imagination-com-neave-link-NeaveLink(container:DisplayObjectContainer, canvasWidth:Number, canvasHeight:Number)
                  {
                          this.container = container;
                          this.stage = container.stage;
                          this.canvasWidth = canvasWidth;
                          this.canvasHeight = canvasHeight;
                          
                          onSite = stage.loaderInfo.url.indexOf("file:") != -1 || stage.loaderInfo.url.indexOf("http://localhost/") != -1 || stage.loaderInfo.url.indexOf("http://www.neave.com/") != -1;
                          if (onSite) return;
                          
                          button = new @fileButton();
                          button.addEventListener(MouseEvent.CLICK, navigateToNeave);
                          container.addChild(button);
                          button.x = canvasWidth / 2;
                          
                          stage.addEventListener(Event.RESIZE, linkResizeListener);
                          linkResizeListener();
                  }

Opens a URL request to www.neave.com


  
                  private function navigateToNeave(e:MouseEvent):void
                  {
                          navigateToURL(new URLRequest("http://www.neave.com/"), "_top");
                  }

Positions the link near the bottom of the stage


  
                  private function linkResizeListener(e:Event = null):void
                  {
                          button.y = Math.ceil(canvasHeight + (stage.stageHeight - canvasHeight - 20) / 2);
                  }

Removes the link and all other referenced objects


  
                  public function destroy():void
                  {
                          if (onSite) return;
                          
                          stage.removeEventListener(MouseEvent.CLICK, navigateToNeave);
                          stage.removeEventListener(Event.RESIZE, linkResizeListener);
                          container.removeChild(button);
                          button = null;
                  }
          }
  }

[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

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