/*
    Connect four - written in java
    Copyright (C) 2020 Oliver Schappacher and Dorian Zedler

    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, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

package de.itsblue.ConnectFour;

import java.awt.*;
import javax.swing.*;

import de.itsblue.ConnectFour.GameBoard;
import de.itsblue.ConnectFour.Plate.PlateType;

public class ConnectFour extends JFrame {
    /**
     *
     */
    private static final long serialVersionUID = 1L;

    private GameBoard gameBoard;

    private ButtonRow buttonRow;

    ConnectFour() {
        // Constructor

        // initialize window
        this.setDefaultCloseOperation(EXIT_ON_CLOSE);
        this.setTitle("Connect 4");

        this.setPreferredSize(new Dimension(600, 600));

        this.getContentPane().setLayout(new GridBagLayout());
        GridBagConstraints c = new GridBagConstraints();

        // Board initilisieren
        this.buttonRow = new ButtonRow(7);
        this.gameBoard = new GameBoard();

        c.gridy = 0;
        add(buttonRow, c);

        c.gridy = 1;
        this.add(gameBoard, c);

        // plate in das Board einfügen
        gameBoard.insertPlate(new Plate(PlateType.O), 1);

        // ein paar mehr plates einfügen
        for (int i = 0; i < 7; i++) {
            String res = gameBoard.insertPlate(new Plate(PlateType.X), i);
            // wen das Rückgabewert weder "ok" noch "err" ist, hat jemand gewonnen
            if (res != "ok" && res != "err")
                System.out.println(PlateType.valueOf(res));
        }

        // board kann mit board.clearBoard(); geleert werden.

        // finish up
        this.pack();
        this.setVisible(true);

    }

    public boolean landscape() {
        return this.getSize().height < this.getSize().width;
    }

    @Override
    public void validate() {
        Dimension boardSize = new Dimension();
        boardSize.width = this.landscape() ? this.getSize().height / 2 : this.getSize().width / 2;
        boardSize.height = this.landscape() ? this.getSize().width : this.getSize().height;

        this.gameBoard.setPreferredSize(boardSize);
        this.buttonRow.setPreferredSize(
                new Dimension(this.gameBoard.getPreferredSize().width, this.gameBoard.getPreferredSize().height / 7));
                
        super.validate();
    }

    public static void main(final String[] args) {
        System.out.println(new ConnectFour());
    }
}