/*
 * CurrentInfo.java
 *
 * Created on February 15, 2007, 7:45 PM
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */

package chess;

/**
 *
 * @author Stanislav Hromek
 */
public class CurrentMoveInfo {
    // working variables for processed move
    String currentMovingPiece;
    String movePieceFrom;
    String movePieceFromTwo;
    String movePieceTo;
    String movePieceToTwo;
    String action;
    // holds result of operation, if parsing problem, error message set and false (allways ?) returned
    boolean result;
    // if pawn reaches last line, this will hold the promoting pice
    Piece promotingPiece;
    // type of notation (long or short)
    int notation;
    // set error message (when we test in short notation each square, we don't want to set error message)
    boolean isErrorMessageAllowed = true;
    
    /** Creates a new instance of CurrentInfo */
    public CurrentMoveInfo() {
    }
    
    public String getAction() {
        return action;
    }
    
    // action can be move, castle or exchange, maybe we can test it
    public void setAction(String action) {
        this.action = action;
    }
    
    public CurrentMoveInfo clone(){
        CurrentMoveInfo currentMoveInfo = new CurrentMoveInfo();
        currentMoveInfo.currentMovingPiece = this.currentMovingPiece;
        currentMoveInfo.movePieceFrom = this.movePieceFrom;
        currentMoveInfo.movePieceFromTwo = this.movePieceFromTwo;
        currentMoveInfo.movePieceTo = this.movePieceTo;
        currentMoveInfo.movePieceToTwo = this.movePieceToTwo;
        currentMoveInfo.action = this.action;
        currentMoveInfo.result = this.result;
        currentMoveInfo.promotingPiece = this.promotingPiece;
        currentMoveInfo.notation = this.notation;
        currentMoveInfo.isErrorMessageAllowed = this.isErrorMessageAllowed;
        
        return currentMoveInfo;
    }
    
    public String toString(){
        if(this.promotingPiece != null){
        return "currentMovingPiece =" + this.currentMovingPiece + "\n" +
            "movePieceFrom =" + this.movePieceFrom + "\n" +
            "movePieceFromTwo =" + this.movePieceFromTwo + "\n" +
            "movePieceTo =" + this.movePieceTo + "\n" +
            "movePieceToTwo =" + this.movePieceToTwo + "\n" +
            "action =" + this.action + "\n" +
            "result =" + this.result + "\n" +
            "promotingPiece =" + this.promotingPiece.getName() + "\n" +
            "notation =" + this.notation + "\n";       
        } else{
        return "currentMovingPiece =" + this.currentMovingPiece + "\n" +
            "movePieceFrom =" + this.movePieceFrom + "\n" +
            "movePieceFromTwo =" + this.movePieceFromTwo + "\n" +
            "movePieceTo =" + this.movePieceTo + "\n" +
            "movePieceToTwo =" + this.movePieceToTwo + "\n" +
            "action =" + this.action + "\n" +
            "result =" + this.result + "\n" +
            "promotingPiece =" + this.promotingPiece + "\n" +
            "notation =" + this.notation + "\n";
        }
    }
    
}