/*******************************************************************************
* Copyright (c) 2016 comtel inc.
*
* Licensed 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.jfxvnc.net.rfb.codec.encoder;
import java.nio.charset.StandardCharsets;
import java.util.List;
import org.jfxvnc.net.rfb.codec.ClientEventType;
import io.netty.buffer.ByteBuf;
import io.netty.channel.ChannelHandlerContext;
import io.netty.handler.codec.MessageToMessageEncoder;
public class ClientCutTextEncoder extends MessageToMessageEncoder<ClientCutText> {
@Override
protected void encode(ChannelHandlerContext ctx, ClientCutText msg, List<Object> out) throws Exception {
byte[] text = msg.getText().getBytes(StandardCharsets.ISO_8859_1);
ByteBuf buf = ctx.alloc().buffer(8 + text.length);
buf.writeByte(ClientEventType.CLIENT_CUT_TEXT);
buf.writeZero(3);
buf.writeInt(text.length);
buf.writeBytes(text);
out.add(buf);
}
}