package NET.worlds.scape;

import java.awt.Color;
import java.io.IOException;

public class StringTexture extends Texture implements Persister {
   private String _text;
   private String _font;
   private int _size;
   private Color _fore;
   private Color _back;
   private char[] _array;
   private int _length;
   private static Object classCookie = new Object();

   static {
      nativeInit();
   }

   public StringTexture(String text, String font, int size, Color fore, Color back) {
      this._text = text;
      this._font = font;
      this._size = size;
      this._fore = fore;
      this._back = back;
      this._array = text.toCharArray();
      this._length = text.length();
      this.makeStringTexture();
   }

   protected StringTexture() {
   }

   public static native void nativeInit();

   private native void makeStringTexture();

   @Override
   public void saveState(Saver s) throws IOException {
      s.saveVersion(0, classCookie);
      super.saveState(s);
      s.saveString(this._text);
      s.saveString(this._font);
      s.saveInt(this._size);
      s.saveInt(this._fore.getRGB());
      s.saveInt(this._back.getRGB());
   }

   @Override
   public void restoreState(Restorer r) throws IOException, TooNewException {
      switch (r.restoreVersion(classCookie)) {
         case 0:
            super.restoreState(r);
            this._text = r.restoreString();
            this._array = this._text.toCharArray();
            this._length = this._text.length();
            this._font = r.restoreString();
            this._size = r.restoreInt();
            this._fore = new Color(r.restoreInt());
            this._back = new Color(r.restoreInt());
            this.makeStringTexture();
            return;
         default:
            throw new TooNewException();
      }
   }

   public String getText() {
      return this._text;
   }

   public String getFont() {
      return this._font;
   }

   public int getSize() {
      return this._size;
   }

   public Color getForegroundColor() {
      return this._fore;
   }

   public Color getBackgroundColor() {
      return this._back;
   }

   @Override
   public String toString() {
      return super.toString()
         + "["
         + this._text
         + ", Font "
         + this._font
         + ", Size "
         + this._size
         + ", Forground "
         + this._fore
         + ", Background "
         + this._back
         + "]";
   }
}