SyMAT/src/net/apocalypselabs/symat/Notepad.java

/*
 * CODE LICENSE =====================
 * Copyright (c) 2015, Apocalypse Laboratories
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 *  are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation and/or
 *  other materials provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its contributors
 * may be used to endorse or promote products derived from this software without
 * specific prior written permission.
 *
 * 4. You adhere to the Media License detailed below.  If you do not, this license
 * is automatically revoked and you must purge all copies of the software you
 * possess, in source or binary form.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
 *  ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * MEDIA LICENSE ====================
 * All images and other graphical files (the "graphics") included with this
 * software are copyright (c) 2015 Apocalypse Laboratories.  You may not distribute
 * the graphics or any program, source code repository, or other digital storage
 * media containing them without written permission from Apocalypse Laboratories.
 * This ban on distribution only applies to publicly available systems.
 * A password-protected network file share, USB drive, or other storage scheme that
 * cannot be easily accessed by the public is generally allowed.  If in doubt,
 * contact Apocalypse Laboratories.  If Apocalypse Laboratories allows or denies
 * you permission, that decision is considered final and binding.
 */
package net.apocalypselabs.symat;

import java.awt.Font;
import javax.swing.JOptionPane;

/**
 *
 * A simple persistent notepad.
 *
 * @author Skylar
 */
public class Notepad extends javax.swing.JInternalFrame {

    /**
     * Creates new form Notepad
     */
    public Notepad() {
        initComponents();
        textBox.setText(PrefStorage.getSetting("notepad"));
    }

    /**
     * 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.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jScrollPane4 = new javax.swing.JScrollPane();
        textBox = new javax.swing.JEditorPane();
        jMenuBar1 = new javax.swing.JMenuBar();
        jMenu1 = new javax.swing.JMenu();
        eraseBtn = new javax.swing.JMenuItem();
        saveBtn = new javax.swing.JMenuItem();

        setClosable(true);
        setIconifiable(true);
        setMaximizable(true);
        setResizable(true);
        setTitle("Notepad");
        setFrameIcon(new javax.swing.ImageIcon(getClass().getResource("/net/apocalypselabs/symat/icons/notepad.png"))); // NOI18N

        jScrollPane4.setFont(Font.getFont(Font.MONOSPACED));

        textBox.addKeyListener(new java.awt.event.KeyAdapter() {
            public void keyTyped(java.awt.event.KeyEvent evt) {
                textBoxKeyTyped(evt);
            }
        });
        jScrollPane4.setViewportView(textBox);

        jMenu1.setText("File");

        eraseBtn.setAccelerator(javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_E, java.awt.event.InputEvent.CTRL_MASK));
        eraseBtn.setText("Erase");
        eraseBtn.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                eraseBtnActionPerformed(evt);
            }
        });
        jMenu1.add(eraseBtn);

        saveBtn.setAccelerator(javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_S, java.awt.event.InputEvent.CTRL_MASK));
        saveBtn.setText("Save");
        saveBtn.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                saveBtnActionPerformed(evt);
            }
        });
        jMenu1.add(saveBtn);

        jMenuBar1.add(jMenu1);

        setJMenuBar(jMenuBar1);

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jScrollPane4, javax.swing.GroupLayout.DEFAULT_SIZE, 394, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jScrollPane4, javax.swing.GroupLayout.DEFAULT_SIZE, 273, Short.MAX_VALUE)
        );

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

    private void eraseBtnActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_eraseBtnActionPerformed
        int ans = JOptionPane.showInternalConfirmDialog(this, "Erase notepad contents?", "Are you sure?", JOptionPane.YES_NO_OPTION);
        if (ans == JOptionPane.YES_OPTION) {
            textBox.setText("");
            setTitle("Notepad *");
        }
    }//GEN-LAST:event_eraseBtnActionPerformed

    private void saveBtnActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_saveBtnActionPerformed
        PrefStorage.saveSetting("notepad", textBox.getText());
        setTitle("Notepad");
    }//GEN-LAST:event_saveBtnActionPerformed

    private void textBoxKeyTyped(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_textBoxKeyTyped
        setTitle("Notepad *");
    }//GEN-LAST:event_textBoxKeyTyped


    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JMenuItem eraseBtn;
    private javax.swing.JMenu jMenu1;
    private javax.swing.JMenuBar jMenuBar1;
    private javax.swing.JScrollPane jScrollPane4;
    private javax.swing.JMenuItem saveBtn;
    private javax.swing.JEditorPane textBox;
    // End of variables declaration//GEN-END:variables
}