jremoptioneditor.java

JRemoteControl is a simple Java&#8482 driven bluetooth remote control.It allows you to initiate virt

/*
 * JRemCntl - Copyright (C) 2007 Filippo Di Vattimo <[e-mail]>
 * See COPYING
 */

package fildiv.jremcntl.server.gui.app;

import java.awt.Color;
import java.awt.Dimension;
import java.awt.Frame;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.Point;
import java.util.List;

import javax.swing.BorderFactory;
import javax.swing.DefaultListModel;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTabbedPane;
import javax.swing.JTextArea;
import javax.swing.border.LineBorder;
import javax.swing.border.TitledBorder;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;

import fildiv.jremcntl.server.core.AppConfiguration;
import fildiv.jremcntl.server.core.AppExtension;
import fildiv.jremcntl.server.core.ExtensionLoader;
import fildiv.jremcntl.server.core.JRemEnv;
import fildiv.jremcntl.server.core.JRemExtension;

public class JRemOptionEditor extends JDialog {

	private JTextArea extDescTextArea;
	private JScrollPane scrollPane;
	private JList extListbox;
	private JLabel descriptionLabel;
	private JList list;
	private JPanel panel;
	private JCheckBox jCbRestoreOnCmdError;
	private JCheckBox jCbRestoreOnError;
	private static final long serialVersionUID = 1L;

	private JPanel jContentPane = null;

	private JButton jButtonCancel = null;

	private JButton jButtonOK = null;

	private JRemEnv env;
	private AppConfiguration conf;

	private JTabbedPane jTabbedPane = null;

	private JPanel jPanelGeneral = null;

	private JPanel jPanelBottom = null;

	private JCheckBox jCbReloadLastOnCfgStartup = null;

	private JCheckBox jCbStartServerOnStartup = null;

	private JPanel jPanelStartup = null;

	private JPanel jPanelServer = null;

	private JCheckBox jCbMinimizeOnConnect = null;
	private JLabel jLabel = null;
	private JLabel jLabel1 = null;
	private JCheckBox jCheckBoxSwitchServerOut = null;
	private JCheckBox jCbMinimizeOnSystemTray = null;
	private JCheckBox jCbSuppressServerOutputIfMinimized = null;
	
	public static void openEditor(Frame frame) {
		JDialog dialog = 
			new JRemOptionEditor(frame);
		
		dialog.pack();
		Point loc = frame.getLocation();
		loc.translate(20, 20);
		dialog.setLocation(loc);
		dialog.setModal(true);
		dialog.setVisible(true);
	}
	
	/**
	 * @param owner
	 */
	public JRemOptionEditor(Frame owner) {
		super(owner);
		
		this.env = JRemEnv.getInstance();
		this.conf = env.getAppConfiguration();
		
		initialize();
		
		setTitle("Edit options dialog ...");
		setupInitialState();
	}

	private void setupInitialState() {
		
		setupGeneralState();
		setupExtension();
		
	}

	private void setupExtension() {
		
		List extsList = env.getAppExtensions().asList();
		
		JList jl = getExtListbox();
		DefaultListModel lm = new DefaultListModel();
		jl.setModel(lm);
		
		lm.removeAllElements();
		
		for (int index = 0; index < extsList.size(); ++index) {
			AppExtension ext = (AppExtension) extsList.get(index);
			lm.addElement(ext);
		}
		
	}

	private void setupGeneralState() {
		
		getJCbStartServerOnStartup().setSelected(
				conf.isStartServerOnStartup());

		getJCbReloadLastOnCfgStartup().setSelected(
				conf.isReloadLastConfigOnStartup());

		getJCbMinimizeOnConnect().setSelected(
				conf.isMinimizeGUIOnConnect());

		getJCbRestoreOnError().setSelected(
				conf.isRestoreGUIOnError());

		getJCbRestoreOnCmdError().setSelected(
				conf.isRestoreGUIOnCmdError());
		
		getJCheckBoxSwitchServerOut().setSelected(
				conf.isSwitchAutServerOut());
		
		getJCbMinimizeOnSystemTray().setSelected(conf.isGUIMinimizeInTray());
		
		getJCbSuppressServerOutputIfMinimized().setSelected(
				conf.isSuppressServerOutputWhenGUINotVisible());
		
	}
	
	private void applyChanges() {
		applyGeneralChanges();
	}

	/**
	 * 
	 */
	private void applyGeneralChanges() {

		conf.setStartServerOnStartup(getJCbStartServerOnStartup().isSelected());
		conf.setReloadLastConfigOnStartup(getJCbReloadLastOnCfgStartup().isSelected());
		conf.setMinimizeGUIOnConnect(getJCbMinimizeOnConnect().isSelected());
		conf.setRestoreGUIOnError(getJCbRestoreOnError().isSelected());
		conf.setRestoreGUIOnCmdError(getJCbRestoreOnCmdError().isSelected());
		conf.setSwitchAutServerOut(getJCheckBoxSwitchServerOut().isSelected());
		conf.setGUIMinimizeInTray(getJCbMinimizeOnSystemTray().isSelected());
		conf.setSuppressServerOutputWhenGUINotVisible(
				getJCbSuppressServerOutputIfMinimized().isSelected());
	}

	protected void onOKButton() {
		applyChanges();
		dispose();
	}
	
	protected void onCancelButton() {
		dispose();	
	}

	protected void onExtensionSelected() {

		JList lb = getExtListbox();
		DefaultListModel lm = (DefaultListModel) lb.getModel();
		
		AppExtension appExt = (AppExtension) lb.getSelectedValue();
	
		ExtensionLoader loader = env.getExtensionLoader();
		JRemExtension ext = loader.getExtension(appExt.getClassName());
		
		fillExtensionInfo(ext);
	}

	private void fillExtensionInfo(JRemExtension ext) {

		StringBuffer info = new StringBuffer();
		
		info.append("\n");
		info.append("Name: " + ext.getName());
		info.append("\n");
		info.append("Id: " + ext.getID());
		info.append("\n");
		info.append("Vendor: " + ext.getVendor());
		info.append("\n");
		info.append("Version: " + ext.getVersion());
		info.append("\n");
		info.append("\n");
		info.append("Description:");
		info.append("\n");
		info.append("\n");
		info.append(ext.getDescription());
	
		JTextArea ta = getExtDescTextArea();
		
		ta.setText(info.toString());
		ta.setCaretPosition(0);

	}

	/**
	 * This method initializes this
	 * 
	 * @return void
	 */
	private void initialize() {
		this.setSize(581, 500);
		this.setContentPane(getJContentPane());
	}

	/**
	 * This method initializes jContentPane
	 * 
	 * @return javax.swing.JPanel
	 */
	private JPanel getJContentPane() {
		if (jContentPane == null) {
			GridBagConstraints gridBagConstraints3 = new GridBagConstraints();
			gridBagConstraints3.gridx = 8;
			gridBagConstraints3.anchor = GridBagConstraints.EAST;
			gridBagConstraints3.insets = new Insets(2, 2, 2, 2);
			gridBagConstraints3.gridy = 2;
			GridBagConstraints gridBagConstraints = new GridBagConstraints();
			gridBagConstraints.weighty = 1.0;
			gridBagConstraints.fill = GridBagConstraints.BOTH;
			gridBagConstraints.gridy = 0;
			gridBagConstraints.weightx = 1.0;
			gridBagConstraints.gridwidth = 7;
			gridBagConstraints.gridx = 2;
			jContentPane = new JPanel();
			jContentPane.setLayout(new GridBagLayout());
			jContentPane.add(getJTabbedPane(), gridBagConstraints);
			jContentPane.add(getJPanelBottom(), gridBagConstraints3);
		}
		return jContentPane;
	}

	/**
	 * This method initializes jButtonCancel	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButtonCancel() {
		if (jButtonCancel == null) {
			jButtonCancel = new JButton();
			jButtonCancel.setMaximumSize(new Dimension(80, 30));
			jButtonCancel.setPreferredSize(new Dimension(80, 30));
			jButtonCancel.setMinimumSize(new Dimension(80, 30));
			jButtonCancel.setPreferredSize(new Dimension(80, 30));
			jButtonCancel.setMaximumSize(new Dimension(80, 30));
			jButtonCancel.setText("Cancel");
			jButtonCancel.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
					onCancelButton();
				}
			});
			jButtonCancel.setMinimumSize(new Dimension(80, 30));
		}
		return jButtonCancel;
	}

	/**
	 * This method initializes jButtonOK	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButtonOK() {
		if (jButtonOK == null) {
			jButtonOK = new JButton();
			jButtonOK.setPreferredSize(new Dimension(80, 30));
			jButtonOK.setMinimumSize(new Dimension(80, 30));
			jButtonOK.setMaximumSize(new Dimension(80, 30));
			jButtonOK.setMaximumSize(new Dimension(80, 30));
			jButtonOK.setPreferredSize(new Dimension(80, 30));
			jButtonOK.setText("OK");
			jButtonOK.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
					onOKButton();
				}
			});
			jButtonOK.setMinimumSize(new Dimension(80, 30));
		}
		return jButtonOK;
	}

	/**
	 * This method initializes jTabbedPane	
	 * 	
	 * @return javax.swing.JTabbedPane	
	 */
	private JTabbedPane getJTabbedPane() {
		if (jTabbedPane == null) {
			jTabbedPane = new JTabbedPane();
			jTabbedPane.addTab("General", null, getJPanelGeneral(), null);
			jTabbedPane.addTab("Extensions", null, getPanel(), null);
		}
		return jTabbedPane;
	}

	/**
	 * This method initializes jPanelGeneral	
	 * 	
	 * @return javax.swing.JPanel	
	 */
	private JPanel getJPanelGeneral() {
		if (jPanelGeneral == null) {
			GridBagConstraints gridBagConstraints12 = new GridBagConstraints();
			gridBagConstraints12.gridx = 0;
			gridBagConstraints12.weightx = 1.0;