001/* 002 * (C) Copyright 2006-2010 Nuxeo SAS (http://nuxeo.com/) and contributors. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser General Public License 006 * (LGPL) version 2.1 which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/lgpl.html 008 * 009 * This library is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * Contributors: 015 * bstefanescu 016 */ 017package org.nuxeo.shell.swing; 018 019import jline.ConsoleReader; 020import jline.Terminal; 021 022/** 023 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a> 024 */ 025public class SwingTerminal extends Terminal { 026 027 protected Console console; 028 029 public SwingTerminal(Console console) { 030 this.console = console; 031 } 032 033 @Override 034 public boolean isSupported() { 035 return false; 036 } 037 038 @Override 039 public boolean getEcho() { 040 return true; 041 } 042 043 @Override 044 public boolean isANSISupported() { 045 return false; 046 } 047 048 @Override 049 public void initializeTerminal() { 050 // nothing we need to do (or can do) for windows. 051 } 052 053 @Override 054 public boolean isEchoEnabled() { 055 return true; 056 } 057 058 @Override 059 public void enableEcho() { 060 } 061 062 @Override 063 public void disableEcho() { 064 } 065 066 /** 067 * Always returng 80, since we can't access this info on Windows. 068 */ 069 @Override 070 public int getTerminalWidth() { 071 return 80; 072 } 073 074 /** 075 * Always returng 24, since we can't access this info on Windows. 076 */ 077 @Override 078 public int getTerminalHeight() { 079 return 80; 080 } 081 082 @Override 083 public void beforeReadLine(ConsoleReader reader, String prompt, Character mask) { 084 if (mask != null) { 085 console.setMask(mask); 086 } 087 } 088 089 @Override 090 public void afterReadLine(ConsoleReader reader, String prompt, Character mask) { 091 console.setMask(null); 092 } 093}