ShortcutPreference.java

// License: GPL. Copyright 2007 by Immanuel Scholz and others
package org.openstreetmap.josm.gui.preferences;

import static org.openstreetmap.josm.tools.I18n.tr;

import java.util.Collection;

import javax.swing.JPanel;
import javax.swing.table.AbstractTableModel;

import org.openstreetmap.josm.tools.GBC;
import org.openstreetmap.josm.tools.Shortcut;

public class ShortcutPreference implements PreferenceSetting {

    public static class Factory implements PreferenceSettingFactory {
        public PreferenceSetting createPreferenceSetting() {
            return new ShortcutPreference();
        }
    }

    public void addGui(PreferenceTabbedPane gui) {
        // icon source: http://www.iconfinder.net/index.php?q=key&page=icondetails&iconid=8553&size=128&q=key&s12=on&s16=on&s22=on&s32=on&s48=on&s64=on&s128=on
        // icon licence: GPL
        // icon designer: Paolino, http://www.paolinoland.it/
        // icon original filename: keyboard.png
        // icon original size: 128x128
        // modifications: icon was cropped, then resized
        JPanel p = gui.createPreferenceTab("shortcuts", tr("Shortcut Preferences"),
                tr("Changing keyboard shortcuts manually."), false);

        PrefJPanel prefpanel = new PrefJPanel(new scListModel());
        p.add(prefpanel, GBC.eol().fill(GBC.BOTH));

    }

    public boolean ok() {
        return false;
    }

    // Maybe move this to prefPanel? There's no need for it to be here.
    private static class scListModel extends AbstractTableModel {
//      private String[] columnNames = new String[]{tr("Action"), tr("Shortcut"), tr("Group"), tr("ID")};
        private String[] columnNames = new String[]{tr("Action"), tr("Shortcut")};
        private Collection<Shortcut> data;
        public scListModel() {
            data = Shortcut.listAll();
        }
        public int getColumnCount() {
            return columnNames.length;
        }
        public int getRowCount() {
            return data.size();
        }
        public String getColumnName(int col) {
            return columnNames[col];
        }
        public Object getValueAt(int row, int col) {
            Shortcut sc = (Shortcut)data.toArray()[row];
            if (col == 0) {
                return sc.getLongText();
            } else if (col == 1) {
                return sc.getKeyText();
            } /*else if (col == 2) {
                if (sc.getRequestedGroup() == Shortcut.GROUP_NONE) {
                    return tr("None");
                } else if (sc.getRequestedGroup() == Shortcut.GROUP_HOTKEY) {
                    return tr("Hotkey");
                } else if (sc.getRequestedGroup() == Shortcut.GROUP_MENU) {
                    return tr("Menu");
                } else if (sc.getRequestedGroup() == Shortcut.GROUP_EDIT) {
                    return tr("Edit");
                } else if (sc.getRequestedGroup() == Shortcut.GROUP_LAYER) {
                    return tr("Subwindow");
                } else if (sc.getRequestedGroup() == Shortcut.GROUP_DIRECT) {
                    return tr("Direct");
                } else if (sc.getRequestedGroup() == Shortcut.GROUP_MNEMONIC) {
                    return tr("Mnemonic");
                } else if (sc.getRequestedGroup() == Shortcut.GROUP_RESERVED) {
                    return tr("System");
                } else {
                    return tr("Unknown");
                }
            } else if (col == 3) {
                return sc.getShortText();
            } */else {
                // This is a kind of hack that allows the actions on the editing controls
                // to access the underlying shortcut object without introducing another
                // method. I opted to stay within the interface.
                return sc;
            }
        }
        public boolean isCellEditable(int row, int col) {
            return false;
        }
    }
}