source: trunk/gli/src/org/greenstone/gatherer/gui/NewFolderPrompt.java@ 5181

package org.greenstone.gatherer.gui;

import java.awt.*;
import java.awt.event.*;
import java.io.*;
import javax.swing.*;
import org.greenstone.gatherer.Dictionary;
import org.greenstone.gatherer.Gatherer;
import org.greenstone.gatherer.file.FileNode;
import org.greenstone.gatherer.gui.GUIManager;

public class NewFolderPrompt
    extends JDialog 
    implements ActionListener {
    private FileNode node;
    private JButton cancel_button;
    private JButton ok_button;
    private JTextField name_field;
    private String name;
    static final private Dimension LABEL_SIZE = new Dimension(100,25);
    static final private Dimension SIZE = new Dimension(300,100);
    public NewFolderPrompt(FileNode node) {
    super(Gatherer.g_man, Gatherer.dictionary.get("NewFolderPrompt.Title"), true);
    this.node = node;
    }

    public void actionPerformed(ActionEvent event) {
    if(event.getSource() == ok_button) {
        name = name_field.getText();
    }
    else if(event.getSource() == cancel_button) {
        name = null;
    }
    dispose();
    }

    public String display() {
    setSize(SIZE);
    JPanel content_pane = (JPanel) getContentPane();
    JPanel name_pane = new JPanel();
    JLabel name_label = new JLabel(Gatherer.dictionary.get("NewFolderPrompt.Folder_Name"));
    name_label.setPreferredSize(LABEL_SIZE);
    name_field = new JTextField(getAutomaticName());
    JPanel button_pane = new JPanel();
    ok_button = new JButton(Gatherer.dictionary.get("General.OK"));
    cancel_button = new JButton(Gatherer.dictionary.get("General.Cancel"));
    // Connection
    cancel_button.addActionListener(this);
    ok_button.addActionListener(this);
    // Layout
    name_pane.setLayout(new BorderLayout());
    name_pane.add(name_label, BorderLayout.WEST);
    name_pane.add(name_field, BorderLayout.CENTER);

    button_pane.setLayout(new GridLayout(1,2,0,5));
    button_pane.add(ok_button);
    button_pane.add(cancel_button);

    content_pane.setBorder(BorderFactory.createEmptyBorder(5,5,5,5));
    content_pane.setLayout(new BorderLayout());
    content_pane.add(name_pane, BorderLayout.CENTER);
    content_pane.add(button_pane, BorderLayout.SOUTH);
    // Display
    Rectangle frame_bounds = Gatherer.g_man.getBounds();
    setLocation(frame_bounds.x + (frame_bounds.width - SIZE.width) / 2, frame_bounds.y + (frame_bounds.height - SIZE.height) / 2);
    show();
    return name;
    }

    private String getAutomaticName() {
    File file = node.getFile();
    String default_name = Gatherer.dictionary.get("NewFolderPrompt.Default_Folder_Name");
    File temp_file = new File(file, default_name);
    int count = 1;
    if(temp_file.exists()) {
        temp_file = new File(file, default_name + " " + count);
        count++;
    }
    return temp_file.getName();
    }
}