package xl.gui;

import java.awt.Color;
import java.util.ArrayList;
import java.util.List;
import javax.swing.SwingConstants;
import xl.model.XLModel;
import xl.controller.EditorController;
import xl.controller.SlotLabelController;

public class SlotLabels extends GridPanel {

    private List<SlotLabel> labelList;

    public SlotLabels(int rows, int cols, XLModel xlModel, SlotLabelController slotLabelController,
            EditorController editorController) {
        super(rows + 1, cols);
        labelList = new ArrayList<SlotLabel>(rows * cols);
        for (char ch = 'A'; ch < 'A' + cols; ch++) {
            add(new ColoredLabel(Character.toString(ch), Color.LIGHT_GRAY, SwingConstants.CENTER));
        }

        for (int row = 1; row <= rows; row++) {
            for (char ch = 'A'; ch < 'A' + cols; ch++) {
                SlotLabel label = new SlotLabel(slotLabelController, row, ch);
                xlModel.addObserver(label);
                add(label);
                labelList.add(label);
            }
        }

        SlotLabel firstLabel = labelList.get(0);
        firstLabel.setBackground(Color.YELLOW);
        xlModel.setCurrentAddress("A1");
        slotLabelController.setCurrentSlot(firstLabel);
        editorController.setCurrentSlot(firstLabel);
    }
}