/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.karaf.shell.impl.console;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import org.apache.karaf.shell.api.console.Terminal;
import org.jline.terminal.Attributes;
import org.jline.terminal.Size;
import org.jline.terminal.impl.AbstractTerminal;
import org.jline.utils.InfoCmp;
import org.jline.utils.InfoCmp.Capability;
import org.jline.utils.NonBlockingReader;
public class KarafTerminal extends AbstractTerminal implements org.jline.terminal.Terminal {
private final Terminal terminal;
public KarafTerminal(Terminal terminal) throws IOException {
super("Karaf", terminal.getType());
this.terminal = terminal;
String type = terminal.getType();
if (type == null && terminal.isAnsiSupported()) {
type = "ansi";
}
String caps;
try {
caps = InfoCmp.getInfoCmp(type);
} catch (Exception e) {
try {
caps = InfoCmp.getInfoCmp("ansi");
} catch (InterruptedException e2) {
throw new UnsupportedOperationException(e2);
}
}
try {
InfoCmp.parseInfoCmp(caps, bools, ints, strings);
} catch (Exception e) {
// TODO
}
}
@Override
public NonBlockingReader reader() {
return null;
}
@Override
public PrintWriter writer() {
return null;
}
@Override
public InputStream input() {
return null;
}
@Override
public OutputStream output() {
return null;
}
@Override
public Attributes getAttributes() {
return null;
}
@Override
public void setAttributes(Attributes attr) {
}
@Override
public Size getSize() {
int h = terminal.getHeight();
int w = terminal.getWidth();
return new Size(w, h);
}
@Override
public void setSize(Size size) {
throw new UnsupportedOperationException();
}
@Override
public void close() throws IOException {
}
}