package NET.worlds.scape;

import NET.worlds.console.Console;
import NET.worlds.console.OkCancelDialog;
import NET.worlds.console.PolledDialog;
import NET.worlds.core.ServerTableManager;
import NET.worlds.network.URL;
import java.io.IOException;

public class SelectAvatarAction extends DialogAction {
   URL url = null;
   String description;
   static String[] avatarAliases = ServerTableManager.instance().getTable("avatarAliases");
   private static Object classCookie = new Object();

   private URL getURLVal() {
      URL val = this.url;
      if (val == null) {
         SuperRoot o = this.getOwner();
         if (o instanceof Drone) {
            val = ((Drone)o).getSourceURL();
         } else if (o instanceof PosableShape) {
            val = ((Shape)o).getURL();
         } else if (o instanceof Hologram) {
            val = ((Hologram)o).getMovieName();
         }
      }

      return val;
   }

   @Override
   public void doIt() {
      Console console = Console.getActive();
      URL val = this.getURLVal();
      if (console != null && val != null) {
         console.setAvatar(val);
      }
   }

   @Override
   public PolledDialog getDialog() {
      URL val = this.getURLVal();
      if (!Console.getActive().getVIP() && val.getInternal().toLowerCase().endsWith(".rwg")) {
         return new OkCancelDialog(
            Console.getFrame(), this, Console.message("Cant-change-AV"), Console.message("OK"), null, Console.message("Only-VIPs-change"), false
         );
      } else {
         String desc = this.description;
         if (desc == null || desc.length() == 0) {
            desc = getPrettyAvatarName(val.getBase());
         }

         return new ChangeAvatarDialog(Console.getFrame(), this, desc);
      }
   }

   public static String getPrettyAvatarName(String name) {
      int extIndex = name.indexOf(46);
      if (extIndex >= 0) {
         name = name.substring(0, extIndex).toLowerCase();
      } else {
         name = name.toLowerCase();
      }

      for (int i = 0; i < avatarAliases.length; i += 2) {
         if (avatarAliases[i].equals(name)) {
            return avatarAliases[i + 1];
         }
      }

      String properName = name.substring(0, 1).toUpperCase();
      if (name.length() > 1) {
         properName = properName + name.substring(1);
      }

      return properName;
   }

   @Override
   public Persister trigger(Event e, Persister seqID) {
      URL val = this.getURLVal();
      return val == null ? null : super.trigger(e, seqID);
   }

   @Override
   public Object properties(int index, int offset, int mode, Object value) throws NoSuchPropertyException {
      Object ret = null;
      switch (index - offset) {
         case 0:
            if (mode == 0) {
               ret = URLPropertyEditor.make(new Property(this, index, "Avatar URL").allowSetNull(), "pilot;drone;rwx;rwg;mov");
            } else if (mode == 1) {
               ret = this.url;
            } else if (mode == 2) {
               this.url = (URL)value;
            }
            break;
         default:
            ret = super.properties(index, offset + 1, mode, value);
      }

      return ret;
   }

   @Override
   public String toString() {
      return super.toString() + "[url " + (this.url == null ? "null" : this.url.getRelativeTo(this) + "]");
   }

   @Override
   public void saveState(Saver s) throws IOException {
      s.saveVersion(4, classCookie);
      super.saveState(s);
      URL.save(s, this.url);
      s.saveString(this.description);
   }

   @Override
   public void restoreState(Restorer r) throws IOException, TooNewException {
      int ver = r.restoreVersion(classCookie);
      switch (ver) {
         case 0:
            r.setOldFlag();
            this.dialogActionSkipRestore(r);
            this.url = URL.restore(r, ".world");
            break;
         case 1:
            r.setOldFlag();
            this.dialogActionSkipRestore(r);
            this.url = URL.restore(r, ".world");
            this.showDialog = r.restoreBoolean();
            break;
         case 2:
            this.dialogActionSkipRestore(r);
            this.url = URL.restore(r, ".world");
            this.showDialog = r.restoreBoolean();
            this.cancelOnly = r.restoreBoolean();
            break;
         case 3:
         case 4:
            super.restoreState(r);
            this.url = URL.restore(r, ".world");
            if (ver >= 4) {
               this.description = r.restoreString();
            }
            break;
         default:
            throw new TooNewException();
      }
   }
}