package de.lazyzero.kkMulticopterFlashTool.gui;

import static lu.tudor.santec.i18n.Translatrix._;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.Enumeration;
import java.util.Iterator;
import java.util.Vector;

import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.border.TitledBorder;

import avr8_burn_o_mat.AVR;

import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;

import de.lazyzero.kkMulticopterFlashTool.KKMulticopterFlashTool;

public class ControllerPanel extends JPanel implements ActionListener {
	
	public static final String CONTROLLER_CHANGED = "controllerChanged";
	private JComboBox controllerCombobox;
	private AVR controller;
	private Vector<AVR> controllers = new Vector<AVR>();
	private KKMulticopterFlashTool parent;
	private CellConstraints cc;
	private JLabel controllerLabel;
	

	public ControllerPanel(KKMulticopterFlashTool parent, Vector<AVR> controllers) {
		this.parent = parent;
		this.controllers = controllers;
		
		init();
	}

	private void init() {
		//create the CellContraints
		cc  = new CellConstraints();
		
		// create the Layout for Panel this
		String panelColumns = "pref,3dlu,fill:pref";
		String panelRows = "pref";
		FormLayout panelLayout = new FormLayout(panelColumns, panelRows);
		this.setLayout(panelLayout);
		
		
		this.setBorder(new TitledBorder(_("controller.settings")));
	
		controllerLabel = new JLabel(_("controller"));
		controllerCombobox = new JComboBox(controllers);
		controllerCombobox.setSelectedIndex(0);
		controller = (AVR)controllerCombobox.getSelectedItem();
		parent.setController(controller);
		controllerCombobox.addActionListener(this);
		
		this.add(controllerLabel, cc.xy(1, 1));
		this.add(controllerCombobox, cc.xy(3, 1));
	}

	@Override
	public void actionPerformed(ActionEvent action) {

		if (action.getSource().equals(controllerCombobox)){
		    controller = (AVR)controllerCombobox.getSelectedItem();
		    parent.setController(controller);
			System.out.println("Controller switched to: "+controller.toString());
			parent.firePropertyChange(CONTROLLER_CHANGED, 0, 1);
		}
	}

	public void setController(String name) {
		Iterator<AVR> iter = controllers.iterator();
		for (; iter.hasNext();) {
			AVR avr = iter.next();
			if (avr.getName().equals(name)){
				controller = avr;
				parent.setController(controller);
				controllerCombobox.setSelectedItem(controller);
				parent.firePropertyChange(CONTROLLER_CHANGED, 0, 1);
			}
		}
	}

}
