ConfigDialog.java

/*
 * Created on Jun 30, 2007
 *
 * Copyright (c) 2006-2007 Jens Gulden
 * 
 * http://www.frinika.com
 * 
 * This file is part of Frinika.
 * 
 * Frinika is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.

 * Frinika is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.

 * You should have received a copy of the GNU General Public License
 * along with Frinika; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package com.frinika.global;

import com.frinika.gui.OptionsBinder;
import com.frinika.project.gui.ProjectFrame;

/**
 * Dialog to display global configuration.
 * The actual form elements are encapsulated in class ConfigDialogPanel.
 * @see ConfigDialogPanel
 *
 * @author Jens Gulden
 */
public class ConfigDialog extends javax.swing.JDialog {
    
	protected ProjectFrame parent;
    protected OptionsBinder optionsBinder;
    protected boolean hasBeenApplied = false;
    
    /** Creates new form ConfigDialog */
    public ConfigDialog(ProjectFrame parent, OptionsBinder optionsBinder) {
        super(parent, false);
        this.parent = parent;
        this.optionsBinder = optionsBinder;
        initComponents();
        getRootPane().setDefaultButton(buttonOk);
        setSize(750, 500);
        setLocation(300, 300);
    }
    
    public void show() {
        optionsBinder.refresh();
    	super.show();
    }
    
    public void ok() {
        optionsBinder.update();
        parent.repaintViews();
        hasBeenApplied = false; // to force re-backup next time
        hide();
       	FrinikaConfig.store();
    }
    
    public void apply() {
        if (!hasBeenApplied) { // first time applied
            optionsBinder.backup();
        }
        hasBeenApplied = true;
        optionsBinder.update();
        parent.repaintViews();
    }
    
    public void cancel() {
        if (hasBeenApplied) {
            optionsBinder.restore();
            hasBeenApplied = false;
            parent.repaintViews();
        }
        hide();
    }
    
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
    private void initComponents() {
        buttonPanel = new javax.swing.JPanel();
        innerButtonPanel = new javax.swing.JPanel();
        buttonOk = new javax.swing.JButton();
        buttonApply = new javax.swing.JButton();
        buttonCancel = new javax.swing.JButton();

        setDefaultCloseOperation(javax.swing.WindowConstants.DO_NOTHING_ON_CLOSE);
        setTitle("Frinika Configuration");
        addWindowListener(new java.awt.event.WindowAdapter() {
            public void windowClosing(java.awt.event.WindowEvent evt) {
                formWindowClosing(evt);
            }
        });

        innerButtonPanel.setLayout(new java.awt.GridLayout(1, 3, 5, 0));

        buttonOk.setText("OK");
        buttonOk.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                buttonOkActionPerformed(evt);
            }
        });

        innerButtonPanel.add(buttonOk);

        buttonApply.setText("Apply");
        buttonApply.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                buttonApplyActionPerformed(evt);
            }
        });

        innerButtonPanel.add(buttonApply);

        buttonCancel.setText("Cancel");
        buttonCancel.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                buttonCancelActionPerformed(evt);
            }
        });

        innerButtonPanel.add(buttonCancel);

        buttonPanel.add(innerButtonPanel);

        getContentPane().add(buttonPanel, java.awt.BorderLayout.SOUTH);

        pack();
    }// </editor-fold>//GEN-END:initComponents

    private void formWindowClosing(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_formWindowClosing
        cancel();
    }//GEN-LAST:event_formWindowClosing

    private void buttonOkActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_buttonOkActionPerformed
        ok();
    }//GEN-LAST:event_buttonOkActionPerformed

    private void buttonApplyActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_buttonApplyActionPerformed
        apply();
    }//GEN-LAST:event_buttonApplyActionPerformed

    private void buttonCancelActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_buttonCancelActionPerformed
        cancel();
    }//GEN-LAST:event_buttonCancelActionPerformed
    
    /**
     * @param args the command line arguments
     */
    /*
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new ConfigDialog(new javax.swing.JFrame(), true).setVisible(true);
            }
        });
    }
    */
    
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton buttonApply;
    private javax.swing.JButton buttonCancel;
    private javax.swing.JButton buttonOk;
    private javax.swing.JPanel buttonPanel;
    private javax.swing.JPanel innerButtonPanel;
    // End of variables declaration//GEN-END:variables
    
}