/**

 * Razvan's public code. Copyright 2008 based on Apache license (share alike) see LICENSE.txt for

 * details. No warranty implied nor any liability assumed for this code.

 */

package razie.assets



import razie.base.ActionItem;

import com.razie.pub.base._;

import razie.base.ScriptContext;

import com.razie.pub.comms.Agents;

import razie.draw._

import razie.draw.widgets.NavButton;

import razie.base._



/**

 * not sure why i need this class on top of the SdkAsset...

 * 

 * @author razvanc

 */

class AssetImpl (b : AssetBrief) extends AssetBaseImpl(b) with DrawAsset {

   var nkey : AssetKey = super.key



   override def key = nkey

   def key_= (k:AssetKey) = setKey (k)



   def this (k : AssetKey) = {

      this (new FileAssetBriefImpl())

      setKey (k)

   }

   

   def this () = {

      this (new FileAssetBriefImpl())

   }



   /** be sure to set the either a key or a brief before using it, eh? */



   override def setKey(k:AssetKey ) {

      this.nkey = k;

      super.setKey(k);

      if (k != null) brief match {

         case b:FileAssetBriefImpl => {

              brief.asInstanceOf[FileAssetBriefImpl].setFileName(k.id);

              brief.asInstanceOf[FileAssetBriefImpl].setLocalDir(k.loc.localPath);

         }

      }

   }



   override def getKey() : AssetKey = if (this.nkey  == null) super.getKey() else this.nkey

}



/**

 * mix in this to get default painting. Any asset would have implemented the getBrief method

 * 

 * @author razvanc

 */

trait DrawAsset extends AssetBase with Drawable {



   override def render(t:Technology , stream:DrawStream ) : AnyRef = 

      DrawAsset_.render (this, t, stream)

}



/**

 * this is the defalut paint for any asset with a brief

 * 

 * @author razvanc

 */

object DrawAsset_ {



   def render(who:{def getBrief() : AssetBrief}, t:Technology , stream:DrawStream ) : AnyRef = {

      val movie = who.getBrief



//      if (ctx.isPopulated("series"))

//         movie.setSeries((AssetKey) ctx.getAttr("series"));



      // TODO the remote paths come here without a / - fix that!

      movie match {

         case m : FileAssetBrief => if (m.localDir != null && m.localDir.startsWith("/")) {

            m.localDir = "/" + m.localDir

         }

         case _ =>

      }



      val vert = new DrawList();

      vert.isVertical = true;



      // DrawList vert2 = new DrawList();

      // vert2.isVertical = true;



      val horiz = new DrawList();

      val actions = new DrawList();



      horiz.write(new ABDrawable (movie, DetailLevel.FULL))



       for (a <- razie.M apply AssetMgr.pres().makeAllButtons(movie, false))

          actions.write(a)



      // add more links...

      val moreActions = new DrawList();

      moreActions.write(new NavButton(new ActionItem("google"), new AttrAccessImpl("q", "movie "

            + movie.getName()).addToUrl("http://images.google.com/images")));

      moreActions.write(new NavButton(new ActionItem("imdb"), new AttrAccessImpl("s", "all", "q", movie

            .getName()).addToUrl("http://imdb.com/find")));

      movie match {

         case m : FileAssetBrief => 

      moreActions.write(new NavButton(new ActionItem("savejpg"), Agents.me.url + "/mutant/cmd" + "/saveJpg/" + "Movie/" + m.localDir + movie.getKey().getId() + "&"));

         case _ =>

      }



      // vert2.write(movie);

      // vert2.write(actions);

      horiz.write(actions);



      vert.write(horiz);

      vert.write(moreActions);



      vert

   }

}