view/classic/PrefsDlg.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2005-2008 Grigor Iliev <grigor@grigoriliev.com>
 *
 *   This file is part of JSampler.
 *
 *   JSampler is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License version 2
 *   as published by the Free Software Foundation.
 *
 *   JSampler 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 JSampler; if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *   MA  02111-1307  USA
 */

package org.jsampler.view.classic;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Container;
import java.awt.Dialog;
import java.awt.Dimension;
import java.awt.GraphicsEnvironment;
import java.awt.Font;
import java.awt.Frame;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;

import java.util.Locale;

import javax.swing.BorderFactory;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.DefaultButtonModel;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JTabbedPane;
import javax.swing.JTextField;

import net.sf.juife.EnhancedDialog;
import net.sf.juife.JuifeUtils;
import net.sf.juife.LinkButton;

import org.jsampler.CC;
import org.jsampler.HF;
import org.jsampler.JSI18n;
import org.jsampler.JSampler;
import org.jsampler.LSConsoleModel;
import org.jsampler.Prefs;

import org.jsampler.view.std.JSAdvancedGeneralPropsDlg;
import org.jsampler.view.std.JSColorButton;
import org.jsampler.view.std.JSConnectionPropsPane;
import org.jsampler.view.std.JSDefaultsPropsPane;
import org.jsampler.view.std.JSGeneralProps;
import org.jsampler.view.std.JSLSConsolePropsPane;

import static org.jsampler.view.classic.ClassicI18n.i18n;
import static org.jsampler.view.classic.ClassicPrefs.preferences;
import static org.jsampler.view.std.StdPrefs.*;


/**
 *
 * @author Grigor Iliev
 */
public class PrefsDlg extends EnhancedDialog {
        private final JTabbedPane tabbedPane = new JTabbedPane();
        
        private final GeneralPane genPane = new GeneralPane(this);
        private final ViewPane viewPane = new ViewPane();
        private final ConsolePane consolePane = new ConsolePane();
        private final JSConnectionPropsPane connectionPane = new JSConnectionPropsPane();
        private final JSDefaultsPropsPane defaultsPane;
        
        private final JButton btnApply = new JButton(i18n.getButtonLabel("apply"));
        private final JButton btnClose = new JButton(i18n.getButtonLabel("close"));
        
        
        public
        PrefsDlg(Frame frm) {
                super(frm, i18n.getLabel("PrefsDlg"), true);
                
                defaultsPane = new JSDefaultsPropsPane(this, Res.iconEdit16);
                
                initPrefsDlg();
                installListeners();
                
                setLocation(JuifeUtils.centerLocation(this, frm));
                
                int i = preferences().getIntProperty("PrefsDlg.tabIndex");
                
                if(i >= 0 && i < tabbedPane.getTabCount()) tabbedPane.setSelectedIndex(i);
        }
        
        private void
        initPrefsDlg() {
                JTabbedPane tp = tabbedPane;
                tp.setTabLayoutPolicy(JTabbedPane.SCROLL_TAB_LAYOUT);
                
                tp.addTab(i18n.getLabel("PrefsDlg.tabGeneral"), genPane);
                tp.addTab(i18n.getLabel("PrefsDlg.tabView"), viewPane);
                tp.addTab(i18n.getLabel("PrefsDlg.tabConsole"), consolePane);
                
                JPanel p = new JPanel();
                p.setLayout(new BorderLayout());
                p.setBorder(BorderFactory.createEmptyBorder(6, 6, 6, 6));
                p.add(connectionPane);
                tp.addTab(i18n.getLabel("PrefsDlg.tabBackend"), p);
                tp.addTab(i18n.getLabel("PrefsDlg.tabDefaults"), defaultsPane);
                
                tp.setAlignmentX(RIGHT_ALIGNMENT);
                
                // Set preferred size for Apply & Exit buttons
                Dimension d = JuifeUtils.getUnionSize(btnApply, btnClose);
                btnApply.setPreferredSize(d);
                btnClose.setPreferredSize(d);

                JPanel btnPane = new JPanel();
                btnPane.setLayout(new BoxLayout(btnPane, BoxLayout.X_AXIS));
                btnPane.add(btnApply);
                btnPane.add(Box.createRigidArea(new Dimension(5, 0)));
                btnPane.add(btnClose);
                btnPane.setAlignmentX(RIGHT_ALIGNMENT);
                
                JPanel mainPane = new JPanel();
                mainPane.setLayout(new BoxLayout(mainPane, BoxLayout.Y_AXIS));
                mainPane.add(tp);
                mainPane.add(Box.createRigidArea(new Dimension(0, 12)));
                mainPane.add(btnPane);
                mainPane.setBorder(BorderFactory.createEmptyBorder(11, 12, 12, 12));
                
                getContentPane().add(mainPane);
                
                pack();
                setResizable(false);
        }
        
        private void
        installListeners() {
                btnApply.addActionListener(new ActionListener() {
                        public void
                        actionPerformed(ActionEvent e) { onApply(); }
                });
                
                btnClose.addActionListener(new ActionListener() {
                        public void
                        actionPerformed(ActionEvent e) { onExit(); }
                });
        }
        
        protected void
        onOk() {  onApply(); }
        
        protected void
        onCancel() { onExit(); }
        
        private void
        onApply() {
                genPane.apply();
                viewPane.apply();
                consolePane.apply();
                connectionPane.apply();
                defaultsPane.apply();
                
                preferences().setIntProperty("PrefsDlg.tabIndex", tabbedPane.getSelectedIndex());
                
                setVisible(false);
        }
        
        private void
        onExit() { setVisible(false); }
}

class GeneralPane extends JPanel {
        private final JCheckBox checkWindowSizeAndLocation =
                new JCheckBox(i18n.getLabel("GeneralPane.checkWindowSizeAndLocation"));
        
        private final JCheckBox checkLeftPaneState =
                new JCheckBox(i18n.getLabel("GeneralPane.checkLeftPaneState"));
        
        private final JCheckBox checkShowLSConsoleWhenRunScript =
                new JCheckBox(i18n.getLabel("GeneralPane.checkShowLSConsoleWhenRunScript"));
        
        private final JCheckBox checkShowVolumesInDecibels =
                new JCheckBox(i18n.getLabel("GeneralPane.checkShowVolumesInDecibels"));
        
        private final JSGeneralProps.MaxVolumePane maxVolPane = new JSGeneralProps.MaxVolumePane();
        
        private final JSGeneralProps.JSamplerHomePane jSamplerHomePane =
                new JSGeneralProps.JSamplerHomePane();
        
        private final RecentScriptsPane recentScriptsPane = new RecentScriptsPane();
        
        private final JButton btnAdvanced = new JButton(i18n.getButtonLabel("GeneralPane.btnAdvanced"));
        
        private final Dialog owner;
        
        public
        GeneralPane(Dialog owner) {
                this.owner = owner;
                
                setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
                
                checkWindowSizeAndLocation.setAlignmentX(JPanel.LEFT_ALIGNMENT);
                
                checkWindowSizeAndLocation.setSelected(ClassicPrefs.getSaveWindowProperties());
                checkWindowSizeAndLocation.addItemListener(new ItemListener() {
                        public void
                        itemStateChanged(ItemEvent e) {
                                boolean b = e.getStateChange() == e.SELECTED;
                                //checkWindowSizeAndLocation.setEnabled(b);
                        }
                });
                
                add(checkWindowSizeAndLocation);
                
                checkLeftPaneState.setAlignmentX(JPanel.LEFT_ALIGNMENT);
                checkLeftPaneState.setSelected(ClassicPrefs.getSaveLeftPaneState());
                add(checkLeftPaneState);
                
                checkShowLSConsoleWhenRunScript.setAlignmentX(JPanel.LEFT_ALIGNMENT);
                
                boolean b = preferences().getBoolProperty(SHOW_LS_CONSOLE_WHEN_RUN_SCRIPT);
                checkShowLSConsoleWhenRunScript.setSelected(b);
                
                add(checkShowLSConsoleWhenRunScript);
                
                b = preferences().getBoolProperty(VOL_MEASUREMENT_UNIT_DECIBEL);
                checkShowVolumesInDecibels.setSelected(b);
                
                add(checkShowVolumesInDecibels);
                
                add(Box.createRigidArea(new Dimension(0, 6)));
                
                add(maxVolPane);
                
                add(Box.createRigidArea(new Dimension(0, 6)));
                
                add(jSamplerHomePane);
                
                add(Box.createRigidArea(new Dimension(0, 6)));
                
                add(recentScriptsPane);
                
                add(Box.createRigidArea(new Dimension(0, 6)));
                
                JPanel p = new JPanel();
                p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
                
                JPanel p2 = new JPanel();
                p2.setLayout(new BorderLayout());
                p.add(p2);
                p.add(btnAdvanced);
                p.setAlignmentX(JPanel.LEFT_ALIGNMENT);
                add(p);
                
                add(Box.createGlue());
                
                setBorder(BorderFactory.createEmptyBorder(6, 6, 6, 6));
                
                btnAdvanced.addActionListener(new ActionListener() {
                        public void
                        actionPerformed(ActionEvent e) { showAdvancedProperties(); }
                });
        }
        
        private void
        showAdvancedProperties() {
                new JSAdvancedGeneralPropsDlg(owner).setVisible(true);
        }
        
        protected void
        apply() {
                maxVolPane.apply();
                
                ClassicPrefs.setSaveWindowProperties(checkWindowSizeAndLocation.isSelected());
                ClassicPrefs.setSaveLeftPaneState(checkLeftPaneState.isSelected());
                
                boolean b = checkShowLSConsoleWhenRunScript.isSelected();
                preferences().setBoolProperty(SHOW_LS_CONSOLE_WHEN_RUN_SCRIPT, b);
                
                b = checkShowVolumesInDecibels.isSelected();
                preferences().setBoolProperty(VOL_MEASUREMENT_UNIT_DECIBEL, b);
                
                int size = recentScriptsPane.getRecentScriptsSize();
                preferences().setIntProperty(RECENT_LSCP_SCRIPTS_SIZE, size);
                ((MainFrame)CC.getMainFrame()).updateRecentScriptsMenu();
                
                String s = jSamplerHomePane.getJSamplerHome();
                if(s.length() > 0 && !s.equals(CC.getJSamplerHome())) {
                        CC.changeJSamplerHome(s);
                }
        }
        
        private class RecentScriptsPane extends JSGeneralProps.RecentScriptsPane {
                protected void
                clearRecentScripts() {
                        ((MainFrame)CC.getMainFrame()).clearRecentScripts();
                }
        }
}

class ViewPane extends JPanel {
        private final JLabel lIfaceLanguage =
                new JLabel(i18n.getLabel("ViewPane.lIfaceLanguage"));
        private final JComboBox cbIfaceLanguage = new JComboBox();
        
        private final JLabel lIfaceFont =
                new JLabel(i18n.getLabel("ViewPane.lIfaceFont"));
        private final JComboBox cbIfaceFont = new JComboBox();
        
        private final JCheckBox checkBorderColor =
                new JCheckBox(i18n.getLabel("ViewPane.channelBorderColor"));
        private final JSColorButton btnBorderColor = new JSColorButton(Color.WHITE);
        
        private final JCheckBox checkHlChnBorderColor =
                new JCheckBox(i18n.getLabel("ViewPane.checkHlChnBorderColor"));
        private final JSColorButton btnHlChnBorderColor = new JSColorButton(Color.WHITE);
        
        private final JCheckBox checkSelChnBgColor =
                new JCheckBox(i18n.getLabel("ViewPane.checkSelChnBgColor"));
        private final JSColorButton btnSelChnBgColor = new JSColorButton(Color.WHITE);
        
        private final JCheckBox checkHlChnBgColor =
                new JCheckBox(i18n.getLabel("ViewPane.checkHlChnBgColor"));
        private final JSColorButton btnHlChnBgColor = new JSColorButton(Color.WHITE);
        
        public
        ViewPane() { initViewPane(); }
        
        private void
        initViewPane() {
                cbIfaceLanguage.setMaximumSize (
                        new Dimension(Short.MAX_VALUE, cbIfaceLanguage.getPreferredSize().height)
                );
                
                for(Locale l : JSI18n.getAvailableLocales()) {
                        LocaleBox box = new LocaleBox(l);
                        cbIfaceLanguage.addItem(box);
                        if (    l.getLanguage().equals(Prefs.getInterfaceLanguage()) &&
                                l.getCountry().equals(Prefs.getInterfaceCountry())
                        ) cbIfaceLanguage.setSelectedItem(box);
                }
                
                cbIfaceFont.setMaximumSize (
                        new Dimension(Short.MAX_VALUE, cbIfaceFont.getPreferredSize().height)
                );
                
                cbIfaceFont.addItem("[Default]");
                
                String[] fontS =
                GraphicsEnvironment.getLocalGraphicsEnvironment().getAvailableFontFamilyNames();
                
                for(String f : fontS) cbIfaceFont.addItem(f);
                
                if(Prefs.getInterfaceFont() == null) cbIfaceFont.setSelectedItem("[Default]");
                else cbIfaceFont.setSelectedItem(Prefs.getInterfaceFont());
                
                setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
                
                JPanel ifacePane = new JPanel();
                ifacePane.setLayout(new BoxLayout(ifacePane, BoxLayout.X_AXIS));
                ifacePane.add(lIfaceLanguage);
                ifacePane.add(Box.createRigidArea(new Dimension(5, 0)));
                ifacePane.add(cbIfaceLanguage);
                
                add(ifacePane);
                
                add(Box.createRigidArea(new Dimension(0, 6)));
                
                JPanel fontPane = new JPanel();
                fontPane.setLayout(new BoxLayout(fontPane, BoxLayout.X_AXIS));
                fontPane.add(lIfaceFont);
                fontPane.add(Box.createRigidArea(new Dimension(5, 0)));
                fontPane.add(cbIfaceFont);
                
                add(fontPane);
                add(Box.createRigidArea(new Dimension(0, 6)));
                add(createCustomColorsPane());
                
                setBorder(BorderFactory.createEmptyBorder(6, 6, 6, 6));
        }
        
        private JPanel
        createCustomColorsPane() {
                btnBorderColor.setColor(ClassicPrefs.getChannelBorderColor());
                btnBorderColor.setEnabled(ClassicPrefs.getCustomChannelBorderColor());
                
                checkBorderColor.setSelected(ClassicPrefs.getCustomChannelBorderColor());
                
                checkBorderColor.addItemListener(new ItemListener() {
                        public void
                        itemStateChanged(ItemEvent e) {
                                boolean b = e.getStateChange() == e.SELECTED;
                                btnBorderColor.setEnabled(b);
                        }
                });
                
                btnHlChnBorderColor.setColor(ClassicPrefs.getChannelBorderHlColor());
                btnHlChnBorderColor.setEnabled(ClassicPrefs.getCustomChannelBorderHlColor());
                
                checkHlChnBorderColor.setSelected(ClassicPrefs.getCustomChannelBorderHlColor());
                
                checkHlChnBorderColor.addItemListener(new ItemListener() {
                        public void
                        itemStateChanged(ItemEvent e) {
                                boolean b = e.getStateChange() == e.SELECTED;
                                btnHlChnBorderColor.setEnabled(b);
                        }
                });
                
                Color color = ClassicPrefs.getSelectedChannelBgColor();
                if(color == null) color = new Color(getBackground().getRGB());
                btnSelChnBgColor.setColor(color);
                btnSelChnBgColor.setEnabled(ClassicPrefs.getCustomSelectedChannelBgColor());
                
                checkSelChnBgColor.setSelected(ClassicPrefs.getCustomSelectedChannelBgColor());
                
                checkSelChnBgColor.addItemListener(new ItemListener() {
                        public void
                        itemStateChanged(ItemEvent e) {
                                boolean b = e.getStateChange() == e.SELECTED;
                                btnSelChnBgColor.setEnabled(b);
                        }
                });
                
                color = ClassicPrefs.getHighlightedChannelBgColor();
                if(color == null) color = new Color(getBackground().getRGB());
                btnHlChnBgColor.setColor(color);
                btnHlChnBgColor.setEnabled(ClassicPrefs.getCustomHighlightedChannelBgColor());
                
                checkHlChnBgColor.setSelected(ClassicPrefs.getCustomHighlightedChannelBgColor());
                
                checkHlChnBgColor.addItemListener(new ItemListener() {
                        public void
                        itemStateChanged(ItemEvent e) {
                                boolean b = e.getStateChange() == e.SELECTED;
                                btnHlChnBgColor.setEnabled(b);
                        }
                });
                
                JButton btnDefaults = new JButton("Reset to defaults");
                btnDefaults.addActionListener(new ActionListener() {
                        public void
                        actionPerformed(ActionEvent e) {
                                ClassicPrefs.setChannelBorderColor(null);
                                btnBorderColor.setColor(ClassicPrefs.getChannelBorderColor());
                                
                                ClassicPrefs.setChannelBorderHlColor(null);
                                btnHlChnBorderColor.setColor(ClassicPrefs.getChannelBorderHlColor());
                                
                                ClassicPrefs.setSelectedChannelBgColor(null);
                                btnSelChnBgColor.setColor(ClassicPrefs.getSelectedChannelBgColor());
                                
                                ClassicPrefs.setHighlightedChannelBgColor(null);
                                btnHlChnBgColor.setColor(ClassicPrefs.getHighlightedChannelBgColor());
                        }
                });
                
                GridBagLayout gridbag = new GridBagLayout();
                GridBagConstraints c = new GridBagConstraints();
                
                JPanel ccp = new JPanel();
                ccp.setLayout(gridbag);
                
                c.fill = GridBagConstraints.NONE;
                
                c.gridx = 0;
                c.gridy = 0;
                c.anchor = GridBagConstraints.WEST;
                c.insets = new Insets(0, 3, 3, 3);
                gridbag.setConstraints(checkBorderColor, c);
                ccp.add(checkBorderColor); 
                
                
                c.gridx = 1;
                c.gridy = 0;
                gridbag.setConstraints(btnBorderColor, c);
                ccp.add(btnBorderColor);
                
                c.gridx = 0;
                c.gridy = 1;
                gridbag.setConstraints(checkHlChnBorderColor, c);
                ccp.add(checkHlChnBorderColor);
                
                c.gridx = 1;
                c.gridy = 1;
                gridbag.setConstraints(btnHlChnBorderColor, c);
                ccp.add(btnHlChnBorderColor);
                
                c.gridx = 0;
                c.gridy = 2;
                gridbag.setConstraints(checkSelChnBgColor, c);
                ccp.add(checkSelChnBgColor);
                
                c.gridx = 1;
                c.gridy = 2;
                gridbag.setConstraints(btnSelChnBgColor, c);
                ccp.add(btnSelChnBgColor);
                
                c.gridx = 0;
                c.gridy = 3;
                gridbag.setConstraints(checkHlChnBgColor, c);
                ccp.add(checkHlChnBgColor);
                
                c.gridx = 1;
                c.gridy = 3;
                gridbag.setConstraints(btnHlChnBgColor, c);
                ccp.add(btnHlChnBgColor);
                
                JPanel p = new JPanel();
                p.setAlignmentX(LEFT_ALIGNMENT);
                p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
                p.setBorder(BorderFactory.createEmptyBorder(6, 0, 6, 6));
                p.setMaximumSize(new Dimension(Short.MAX_VALUE, Short.MAX_VALUE));
                
                p.add(Box.createGlue());
                p.add(btnDefaults);
                p.add(Box.createGlue());
                
                c.fill = GridBagConstraints.HORIZONTAL;
                c.gridx = 0;
                c.gridy = 4;
                c.gridwidth = 2;
                c.weightx = 1.0;
                c.anchor = GridBagConstraints.CENTER;
                gridbag.setConstraints(p, c);
                ccp.add(p);
                        
                ccp.setBorder (
                        BorderFactory.createTitledBorder(i18n.getLabel("ViewPane.CustomColorsPane"))
                );
                
                ccp.setMaximumSize(new Dimension(Short.MAX_VALUE, ccp.getPreferredSize().height));
                
                return ccp;
        }
        
        private String
        getInterfaceLanguage() {
                LocaleBox box = (LocaleBox)cbIfaceLanguage.getSelectedItem();
                if(box == null) return null;
                return box.getLocale().getLanguage();
        }
        
        private String
        getInterfaceCountry() {
                LocaleBox box = (LocaleBox)cbIfaceLanguage.getSelectedItem();
                if(box == null) return null;
                return box.getLocale().getCountry();
        }
        
        private String
        getInterfaceFontName() { return cbIfaceFont.getSelectedItem().toString(); }
        
        protected void
        apply() {
                boolean b = Prefs.setInterfaceLanguage(getInterfaceLanguage());
                boolean b2 = Prefs.setInterfaceCountry(getInterfaceCountry());
                if (b || b2) JOptionPane.showMessageDialog (
                        this,
                        i18n.getMessage("PrefsDlg.ifaceChangeInfo", "JS Classic"),
                        null,
                        JOptionPane.INFORMATION_MESSAGE
                );
                
                b = false;
                String fontName = getInterfaceFontName();
                if(fontName.equals("[Default]")) {
                        b = Prefs.setInterfaceFont(null);
                } else if(Prefs.setInterfaceFont(fontName)) {
                        HF.setUIDefaultFont(fontName);
                        b = true;
                }
                
                if(b) JOptionPane.showMessageDialog (
                        this, 
                        i18n.getMessage("PrefsDlg.ifaceFontChangeInfo", "JS Classic"),
                        null,
                        JOptionPane.INFORMATION_MESSAGE
                );
                
                ///***///
                
                b = checkBorderColor.isSelected();
                ClassicPrefs.setCustomChannelBorderColor(b);
                if(b) ClassicPrefs.setChannelBorderColor(btnBorderColor.getColor());
                
                Color c;
                if(b) c = ClassicPrefs.getChannelBorderColor();
                else c = ClassicPrefs.getDefaultChannelBorderColor();
                Channel.setBorderColor(c);
                
                b = checkHlChnBorderColor.isSelected();
                ClassicPrefs.setCustomChannelBorderHlColor(b);
                if(b) ClassicPrefs.setChannelBorderHlColor(btnHlChnBorderColor.getColor());
                
                if(b) c = ClassicPrefs.getChannelBorderHlColor();
                else c = ClassicPrefs.getDefaultChannelBorderHlColor();
                Channel.setBorderHighlightedColor(c);
                
                b = checkSelChnBgColor.isSelected();
                ClassicPrefs.setCustomSelectedChannelBgColor(b);
                if(b) ClassicPrefs.setSelectedChannelBgColor(btnSelChnBgColor.getColor());
                
                if(b) c = ClassicPrefs.getSelectedChannelBgColor();
                else c = new Color(getBackground().getRGB());
                if(c == null) c = new Color(getBackground().getRGB());
                Channel.setSelectedChannelBgColor(c);
                
                b = checkHlChnBgColor.isSelected();
                ClassicPrefs.setCustomHighlightedChannelBgColor(b);
                if(b) ClassicPrefs.setHighlightedChannelBgColor(btnHlChnBgColor.getColor());
                
                if(b) c = ClassicPrefs.getHighlightedChannelBgColor();
                else c = new Color(getBackground().getRGB());
                if(c == null) c = new Color(getBackground().getRGB());
                Channel.setHighlightedChannelBgColor(c);
        }
        
        class LocaleBox {
                private Locale locale;
                
                LocaleBox(Locale locale) { this.locale = locale; }
                
                public Locale
                getLocale() { return locale; }
                
                public String
                toString() { return locale.getDisplayLanguage(JSI18n.i18n.getCurrentLocale()); }
        }
}

class ConsolePane extends JSLSConsolePropsPane {
        protected void
        clearConsoleHistory() {
                MainFrame mainFrame = (MainFrame)CC.getMainFrame();
                mainFrame.getLSConsoleModel().clearCommandHistory();
        }
        
        protected void
        apply() {
                super.apply();
                
                MainFrame mainFrame = (MainFrame)CC.getMainFrame();
                
                LSConsoleModel model = mainFrame.getLSConsoleModel();
                model.setCommandHistorySize(preferences().getIntProperty(LS_CONSOLE_HISTSIZE));
                
                int c = preferences().getIntProperty(LS_CONSOLE_TEXT_COLOR);
                mainFrame.setLSConsoleTextColor(new Color(c));
                
                c = preferences().getIntProperty(LS_CONSOLE_BACKGROUND_COLOR);
                mainFrame.setLSConsoleBackgroundColor(new Color(c));
                
                c = preferences().getIntProperty(LS_CONSOLE_NOTIFY_COLOR);
                mainFrame.setLSConsoleNotifyColor(new Color(c));
                
                c = preferences().getIntProperty(LS_CONSOLE_WARNING_COLOR);
                mainFrame.setLSConsoleWarningColor(new Color(c));
                
                c = preferences().getIntProperty(LS_CONSOLE_ERROR_COLOR);
                mainFrame.setLSConsoleErrorColor(new Color(c));
        }
}