jnkeyboardhandler.java

来自「纯java操作系统jnode,安装简单和操作简单的个人使用的Java操作系统」· Java 代码 · 共 68 行

/*
 * $Id: JNKeyboardHandler.java,v 1.3 2004/02/28 09:20:53 epr Exp $
 */
package org.jnode.wt.server;

import java.awt.event.KeyEvent;

import javax.naming.NameNotFoundException;

import org.jnode.driver.input.KeyboardEvent;
import org.jnode.driver.input.KeyboardListener;
import org.jnode.wt.desktop.JNDesktopManager;
import org.jnode.wt.events.JNodeKeyEvent;

/**
 * @author Ewout Prangsma ([e-mail])
 */
public class JNKeyboardHandler implements KeyboardListener {

    /** My logger */
    //private final Logger log = Logger.getLogger(getClass());

    private final JNDesktopManager mgr = JNDesktopManager.getDesktopManager();

    private final JNServer server;

    public JNKeyboardHandler(JNServer server) throws NameNotFoundException {
        this.server = server;
        server.getConsole().addKeyboardListener(this);
    }

    /**
     * Close this handler
     */
    public void close() {
        server.getConsole().removeKeyboardListener(this);
    }

    /**
     * @see org.jnode.driver.input.KeyboardListener#keyPressed(org.jnode.driver.input.KeyboardEvent)
     */
    public void keyPressed(KeyboardEvent event) {
        // TODO add key code info
        final JNodeKeyEvent keyEvent = new JNodeKeyEvent(mgr
                .getCurrentDesktop(), JNodeKeyEvent.KEY_PRESSED, 0); //TODO, 0
                                                                     // is
                                                                     // right?
        mgr.postEvent(keyEvent);

        // TODO Remove the next if statements after debugging
        if (event.getKeyCode() == KeyEvent.VK_F12) {
            if (event.isAltDown()) {
                event.consume();
                server.stop();
            }
        }

    }

    /**
     * @see org.jnode.driver.input.KeyboardListener#keyReleased(org.jnode.driver.input.KeyboardEvent)
     */
    public void keyReleased(KeyboardEvent event) {
        // TODO Auto-generated method stub

    }
}