package com.vci.client.ui.swing.components;

import java.awt.Color;
import java.awt.Graphics;
import java.io.File;

import javax.swing.JFileChooser;
import javax.swing.filechooser.FileSystemView;

import com.vci.client.ui.swing.VCISwingUtil;

/**
 * 
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2012</p>
 * <p>Company: VCI</p>
 * @author xchao
 * @time 2012-5-10
 * @version 1.0
 */
public class VCIJFileChooser extends JFileChooser {

	/**
	 * 
	 */
	private static final long serialVersionUID = 767915073291456133L;

	public VCIJFileChooser() {
		this((File) null, (FileSystemView) null);
	}

	public VCIJFileChooser(String currentDirectoryPath) {
		this(currentDirectoryPath, (FileSystemView) null);
	}

	public VCIJFileChooser(File currentDirectory) {
		this(currentDirectory, (FileSystemView) null);
	}

	public VCIJFileChooser(FileSystemView fsv) {
		this((File) null, fsv);
	}

	public VCIJFileChooser(File currentDirectory, FileSystemView fsv) {
		super(currentDirectory, fsv);
		customConstructor();
	}

	public VCIJFileChooser(String currentDirectoryPath, FileSystemView fsv) {
		super(currentDirectoryPath, fsv);
		customConstructor();
	}

	private void customConstructor(){
		setFont(VCISwingUtil.FONT_DEFAULT);
	}
	@Override
	public void paint(Graphics g){
		super.paint(g);
		if(isRequired()) {
			drawRequiredFlag(g);
		}
	}

	private void drawRequiredFlag(Graphics g){
		int x = getWidth() - 9;
		int y = 1;
		g.setColor(Color.RED);
		g.fillArc(x, y, 7, 7, 0, 360);
//		int x = getWidth() - 10;
//		int y = 10;
//		g.setColor(Color.RED);
//		g.drawString("*", x, y);
	}
	
	private boolean required = false;
	
	public boolean isRequired() {
		return required;
	}

	public void setRequired(boolean required) {
		this.required = required;
	}
}