//*************************************************************
//	   外部アーカイブの利用テスト
//			「OuterJarTest」
//
//　　　　　　　　　　作　成　者：ルート高菜　　　
//　　　　　　　　　　作成開始月：２００７／８
//　　　　　　　　　　最終更新月：２００７／１１  [TN116/J106]
//*************************************************************
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;

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

public class OuterJarTest extends JFrame implements ActionListener {
	//Eclipseの場合、シリアライズ可能クラスでこれがないと警告が出る
	private static final long serialVersionUID=0;

	public static void main(String[] args) {
		OuterJarTest frame=new OuterJarTest();
		frame.setTitle("OuterJarTest");
		//
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);	//右上×印で終了
		frame.pack();
		frame.setVisible(true);
		frame.setLocationRelativeTo(null);	//画面の真ん中に表示
	}
	//
	JButton sameDirClass;
	JButton sameDirImage;
	JButton sameDirText;
	JButton sameDirZipClass;
	JButton sameDirZipImage;
	JButton sameDirZipText;
	JButton otherDirClass;
	JButton otherDirImage;
	JButton otherDirText;
	JButton OtherDirZipClass;
	JButton OtherDirZipImage;
	JButton OtherDirZipText;
	//
	public OuterJarTest(){
		JPanel panel=new JPanel();
		panel.setLayout(new GridLayout(4,4));
		panel.add(new JLabel("same dir JAR"));
		panel.add(sameDirClass=new JButton("class"));
		panel.add(sameDirImage=new JButton("image"));
		panel.add(sameDirText=new JButton("text"));
		panel.add(new JLabel("same dir ZIP"));
		panel.add(sameDirZipClass=new JButton("class"));
		panel.add(sameDirZipImage=new JButton("image"));
		panel.add(sameDirZipText=new JButton("text"));
		panel.add(new JLabel("other dir JAR"));
		panel.add(otherDirClass=new JButton("class"));
		panel.add(otherDirImage=new JButton("image"));
		panel.add(otherDirText=new JButton("text"));
		panel.add(new JLabel("other dir ZIP"));
		panel.add(OtherDirZipClass=new JButton("class"));
		panel.add(OtherDirZipImage=new JButton("image"));
		panel.add(OtherDirZipText=new JButton("text"));
		//コンテナ枠
		getContentPane().add(panel);
		//
		sameDirClass.addActionListener(this);
		sameDirImage.addActionListener(this);
		sameDirText.addActionListener(this);
		sameDirZipClass.addActionListener(this);
		sameDirZipImage.addActionListener(this);
		sameDirZipText.addActionListener(this);
		otherDirClass.addActionListener(this);
		otherDirImage.addActionListener(this);
		otherDirText.addActionListener(this);
		OtherDirZipClass.addActionListener(this);
		OtherDirZipImage.addActionListener(this);
		OtherDirZipText.addActionListener(this);
	}
	//
	public void actionPerformed(ActionEvent e) {
		Object object=e.getSource();
		if(object==sameDirClass){
			SameDir same=new SameDir();
			same.showDialog(this);
		}else if(object==sameDirZipClass){
			SameDirZip samezip=new SameDirZip();
			samezip.showDialog(this);
		}else if(object==otherDirClass){
			OtherDir other=new OtherDir();
			other.showDialog(this);
		}else if(object==OtherDirZipClass){
			OtherDirZip otherzip=new OtherDirZip();
			otherzip.showDialog(this);
		}else if(object==sameDirImage){
			ImageIcon icon=new ImageIcon(getClass().getResource("image/same.jpg"));
			showImageFrame("same dir",icon);
		}else if(object==sameDirZipImage){
			ImageIcon icon=new ImageIcon(getClass().getResource("image/samezip.jpg"));
			showImageFrame("same dir zip",icon);
		}else if(object==otherDirImage){
			ImageIcon icon=new ImageIcon(getClass().getResource("image/other.jpg"));
			showImageFrame("other dir",icon);
		}else if(object==OtherDirZipImage){
			ImageIcon icon=new ImageIcon(getClass().getResource("image/otherzip.jpg"));
			showImageFrame("other dir zip",icon);
		}else if(object==sameDirText){
			String data=getText("text/same.txt");
			if(data!=null){
				showTextFrame("same dir",data);
			}
		}else if(object==sameDirZipText){
			String data=getText("text/samezip.txt");
			if(data!=null){
				showTextFrame("same dir zip",data);
			}
		}else if(object==otherDirText){
			String data=getText("text/other.txt");
			if(data!=null){
				showTextFrame("other dir",data);
			}
		}else if(object==OtherDirZipText){
			String data=getText("text/otherzip.txt");
			if(data!=null){
				showTextFrame("other dir zip",data);
			}
		}
	}
	//
	private void showImageFrame(String title,ImageIcon image){
		JFrame imageFrame=new JFrame(title);
		imageFrame.getContentPane().add(new JButton(image));
		imageFrame.pack();
		imageFrame.setVisible(true);
		imageFrame.setLocationRelativeTo(null);	//画面の真ん中に表示
	}
	private void showTextFrame(String title,String text){
		JFrame textFrame=new JFrame(title);
		textFrame.getContentPane().add(new JTextArea(text));
		textFrame.pack();
		textFrame.setVisible(true);
		textFrame.setLocationRelativeTo(null);	//画面の真ん中に表示
	}
	private String getText(String path){
		try{
			//jar内のテキストファイルの入力ストリームを得る
			InputStream is=getClass().getResourceAsStream(path);
			//Stream（古い系統）からReader（新しい系統）へ変換する
			BufferedReader br=new BufferedReader(new InputStreamReader(is));
			StringBuffer buf=new StringBuffer();
			String line;
			while((line=br.readLine())!=null){
				buf.append(line+"\n");
			}
			br.close();
			//
			return buf.toString();
		}catch(Exception exc){
			return null;
		}
	}
}