Posted by 윤경구 on May 09, 1997 at 13:55:29:
In Reply to: chatting & netedit 프로그램상에서의 한글 입출력은 어떻게? posted by 라성규 on May 07, 1997 at 03:44:23:
자바 1.0으로 한글 입출력을 제대로 구현하는 것은 상당히 까다롭습니다.
하지만 JDK 1.1을 사용하면 한글 입출력에 별 무리가 없습니다.
아래 사이트를 참조하세요.
Character streams in JDK 1.1
한글 파일 입출력을 위해 예전에 끄적거린 소스가 있어서 함께 올립니다.
FileWriter 클래스를 이용하여 test.txt 파일을 만들어 쓰도록 하고 있습니다.
import java.awt.*;
import java.awt.event.*;
import java.io.*;public class DialogWindow extends Frame
implements ActionListener {
private boolean inAnApplet = true;
private SimpleDialog dialog;
private TextArea textArea;
private FileWriter fw;public DialogWindow() {
textArea = new TextArea(5, 40);
textArea.setEditable(true);
add("Center", textArea);
Button button = new Button("Click to bring up dialog");
button.addActionListener(this);
Panel panel = new Panel();
panel.add(button);
add("South", panel);
// create new file and character stream
try {
fw=new FileWriter("test.txt", true /* append */);
} catch (IOException ie) {
System.out.println("File Writer creation err.");
}
// verify default encoding (Maybe KSC5601)
System.out.println("Encoding:"+fw.getEncoding());addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent event) {
if (inAnApplet) {
dispose();
} else {
System.exit(0);
}
}
});
}public void actionPerformed(ActionEvent event) {
if (dialog == null) {
dialog = new SimpleDialog(this, "A Simple Dialog");
}
dialog.setVisible(true);
}public void setText(String text) {
textArea.append(text + "\n");
try {
fw.write(text);
fw.flush();
} catch (IOException ie) {
System.out.println("File write err.");
}
}public static void main(String args[]) {
DialogWindow window = new DialogWindow();
window.inAnApplet = false;window.setTitle("DialogWindow Application");
window.pack();
window.setVisible(true);
}
}class SimpleDialog extends Dialog implements ActionListener {
TextField field;
DialogWindow parent;
Button setButton;SimpleDialog(Frame dw, String title) {
super(dw, title, false);
parent = (DialogWindow)dw;//Create middle section.
Panel p1 = new Panel();
Label label = new Label("Enter random text here:");
p1.add(label);
field = new TextField(40);
field.addActionListener(this);
p1.add(field);
add("Center", p1);//Create bottom row.
Panel p2 = new Panel();
p2.setLayout(new FlowLayout(FlowLayout.RIGHT));
Button b = new Button("Cancel");
b.addActionListener(this);
setButton = new Button("Set");
setButton.addActionListener(this);
p2.add(b);
p2.add(setButton);
add("South", p2);//Initialize this dialog to its preferred size.
pack();
}public void actionPerformed(ActionEvent event) {
Object source = event.getSource();
if ( (source == setButton)
| (source == field)) {
parent.setText(field.getText());
}
field.selectAll();
setVisible(false);
}
}