package com.vci.client.logon.base;

import java.awt.Color;
import java.awt.Cursor;
import java.awt.Frame;
import java.awt.Rectangle;
import java.awt.Toolkit;
import java.awt.Window;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.io.IOException;
import java.io.UnsupportedEncodingException;

import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JTextArea;

import com.vci.client.common.ConfigUtils;
import com.vci.client.ui.image.BundleImage;

/**
 * 关于窗口
 */
public class AboutDialog extends JDialog {
	
	/**
	 * 所属窗口
	 */
	private Frame owner;
	/**
	 * 图片标签
	 */
	private JLabel imageLabel;
	/**
	 * 文本标签
	 */
	private JTextArea txtArea;
	/**
	 * 访问链接
	 */
	private JLabel visitLabel;
	/**
	 * 关闭按钮
	 */
	private JButton ok_btn;
	/**
	 * 图片名称
	 */
	private String imageName = "about.png";
	/**
	 * 标题
	 */
	private String title = "关于";
	/**
	 * 软件名称
	 */
	private String softName = "Innovation 开发平台";
	/**
	 * 版本
	 */
	private String version = "8.0.7600.16385";
	/**
	 * 网址
	 */
	private String visit = "http://www.vci-tech.com";
	
	/**
	 * 产品
	 */
	
	private String softNameProduct = "宏博远达  Innovation 2023";
	
	/**
	 * 版权_中文
	 */
	private String softNameCopyrightC = "北京宏博远达科技有限公司  ©版权所有";
	/**
	 * 版权_英文
	 */
	private String softNameCopyrightE = "VCI Copyright(C) 2011-2023 Contributors. All rights reserved.";
	
	
	/**
	 * 
	 */
	
	/**
	 * 构造器
	 */
	public AboutDialog(Frame owner, boolean modal){
		super(owner, modal);
		this.owner = owner;

		try {
			//获得配置信息
			String conTitle = ConfigUtils.getConfigValue("system.about.title");
			if(conTitle != null && !conTitle.equals("")){
				conTitle = new String(conTitle.getBytes("iso-8859-1"),"utf-8");
				title = conTitle;
			}
			String conImageName = ConfigUtils.getConfigValue("system.about.imageName");
			if(conImageName != null && !conImageName.equals("")){
				conImageName = new String(conImageName.getBytes("iso-8859-1"),"utf-8");
				imageName = conImageName;
			}
			String conSoftName = ConfigUtils.getConfigValue("system.about.softName");
			if(conSoftName != null && !conSoftName.equals("")){
				conSoftName = new String(conSoftName.getBytes("iso-8859-1"),"utf-8");
				softName = conSoftName;
			}
			String conVersion = ConfigUtils.getConfigValue("system.about.version");
			if(conVersion != null && !conVersion.equals("")){
				conVersion = new String(conVersion.getBytes("iso-8859-1"),"utf-8");
				version = conVersion;
			}
			String conVisit = ConfigUtils.getConfigValue("system.about.visit");
			if(conVisit != null && !conVisit.equals("")){
				conVisit = new String(conVisit.getBytes("iso-8859-1"),"utf-8");
				visit = conVisit;
			}
			
			String conSoftNameProduct = ConfigUtils.getConfigValue("system.about.softNameProduct");
			if(conSoftNameProduct != null && !conSoftNameProduct.equals("")){
				conSoftNameProduct = new String(conSoftNameProduct.getBytes("iso-8859-1"),"utf-8");
				softNameProduct = conSoftNameProduct;
			}
			
			String conSoftNameCopyrightC = ConfigUtils.getConfigValue("system.about.softNameCopyrightC");
			if(conSoftNameCopyrightC != null && !conSoftNameCopyrightC.equals("")){
				conSoftNameCopyrightC = new String(conSoftNameCopyrightC.getBytes("iso-8859-1"),"utf-8");
				softNameCopyrightC = conSoftNameCopyrightC;
			}
			
			String conSoftNameCopyrightE = ConfigUtils.getConfigValue("system.about.softNameCopyrightE");
			if(conSoftNameCopyrightE != null && !conSoftNameCopyrightE.equals("")){
				conSoftNameCopyrightE = new String(conSoftNameCopyrightE.getBytes("iso-8859-1"),"utf-8");
				softNameCopyrightE = conSoftNameCopyrightE;
			}
			
		} catch (UnsupportedEncodingException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		this.setTitle(title);
		init();
	}
	
	/**
	 * 绘制窗口
	 */
	private void init(){
		Color bg = this.getContentPane().getBackground();
		setLayout(null);
		setSize(400, 300);
		imageLabel = new JLabel();
		BundleImage bi = new BundleImage();
		bi.setPath("/resource/icons/");
		imageLabel.setIcon(bi.createImageIcon(imageName));
		imageLabel.setBounds(new Rectangle(0, 0, 400, 90));
		txtArea =  new JTextArea();
		txtArea.setBackground(bg);
		StringBuffer sb = new StringBuffer();
		sb.append(softName).append("\n")
		  .append("\n")
		  .append("产品：").append(softNameProduct).append("\n")
		  .append("版本：").append(version).append("\n")
		  .append("版权：").append(softNameCopyrightC).append("\n")
		  .append("      ").append(softNameCopyrightE).append("\n");
		txtArea.setText(sb.toString());
		txtArea.setEditable(false);
		txtArea.setBounds(new Rectangle(10, 95, 370, 105));
		visitLabel = new JLabel("<html><body><a href='" + visit + "'>" + visit + "</a></body></html>");
		visitLabel.setBounds(new Rectangle(15, 200, 150, 25));
		visitLabel.addMouseListener(new MouseAdapter() {
			public void mouseExited(MouseEvent e) {
				visitLabel.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
			}
			public void mouseEntered(MouseEvent e) {
				visitLabel.setCursor(new Cursor(Cursor.HAND_CURSOR));
			}
			public void mouseClicked(MouseEvent e) {
				try {
					Runtime.getRuntime().exec("cmd.exe /c start " + visit);
				} catch (IOException e1) {
					e1.printStackTrace();
				}
			}
		});
		ok_btn = new JButton("确定");
		ok_btn.setBounds(new Rectangle(280, 230, 75, 25));
		ok_btn.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				okBtn();
			}
		});
		this.getContentPane().add(imageLabel);
		this.getContentPane().add(txtArea);
		this.getContentPane().add(visitLabel);
		this.getContentPane().add(ok_btn);
		setResizable(false);
		setWindowLocation(this);
		validate();
		setVisible(true);
	}

	/**
	 * 关闭事件
	 */
	private void okBtn(){
		this.dispose();
	}
	
	/**
	 * 设置窗体居中
	 * @param window
	 */
	private void setWindowLocation(Window window){
		//屏幕大小
		int width = Toolkit.getDefaultToolkit().getScreenSize().width; 
		int height = Toolkit.getDefaultToolkit().getScreenSize().height - 20;
		//窗口大小
		int windowWidth = window.getSize().width;
		int windowHeight = window.getSize().height;
		//窗口定点位置
		int left = (width - windowWidth) / 2;
		int top = (height - windowHeight) / 2;
		
		window.setBounds(left, top, windowWidth, windowHeight);
	}
	
	public static void main(String[] args){
		Frame f = new JFrame();
		f.setSize(200, 300);
		new AboutDialog(f, true);
	}
}