/**
* Dialog window for adding picture files
*
* @author Kevin Strong
*/
package cstutor;
import javax.swing.Box;
import javax.swing.JFrame;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JButton;
import javax.swing.JOptionPane;
import javax.swing.JTextField;
import javax.swing.JFileChooser;
import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
public class AddPictureDlg extends JDialog {
private JTextField filename;
private JFileChooser fc;
public AddPictureDlg(JFrame frame) {
super(frame, "CSTutor", false);
setDefaultCloseOperation(HIDE_ON_CLOSE);
setSize(300,200);
fc = new JFileChooser();
JLabel heading = new JLabel("<html><h1>Add a Picture</h1></html>", JLabel.CENTER);
JLabel sel = new JLabel("Selected File: ");
this.filename = new JTextField();
JButton addfile = new JButton("Add From File...");
JButton createpic = new JButton("Create Picture");
JButton btnAdd = new JButton("Add");
addfile.addActionListener(new ActionListener () {
public void actionPerformed(ActionEvent e) {
openFileDlg();
}
});
btnAdd.addActionListener(new ActionListener () {
public void actionPerformed(ActionEvent e) {
successMsg();
}
});
Box addbtns = Box.createHorizontalBox();
addbtns.add(addfile); addbtns.add(createpic);
Box selfile = Box.createHorizontalBox();
Box filen = Box.createVerticalBox();
filen.add(Box.createVerticalStrut(20));
filen.add(filename);
filen.add(Box.createVerticalStrut(20));
selfile.add(sel); selfile.add(filen);
Box rows = Box.createVerticalBox();
rows.add(addbtns);
rows.add(selfile);
rows.add(btnAdd);
add(heading, BorderLayout.PAGE_START);
add(rows, BorderLayout.CENTER);
}
private void openFileDlg() {
int ret = fc.showOpenDialog(this);
if (ret == JFileChooser.APPROVE_OPTION) {
filename.setText(fc.getSelectedFile().getName());
}
}
private void successMsg() {
JOptionPane.showMessageDialog(this, "Picture Successfully Added");
}
}