Mercurial > hg > Members > riono > TreeVNC_ja_comment
view src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEESender.java @ 183:6f452c497e0e
fix readSendData.
author | oc |
---|---|
date | Mon, 23 Jun 2014 20:37:58 +0900 |
parents | b3426724667b |
children | 032b1bcc6ab4 |
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package com.glavsoft.rfb.encoding.decoder; import jp.ac.u_ryukyu.treevnc.MyRfbProto; import com.glavsoft.drawing.Renderer; import com.glavsoft.exceptions.TransportException; import com.glavsoft.rfb.encoding.EncodingType; import com.glavsoft.transport.Reader; public class ZRLEESender extends Decoder { private MyRfbProto rfb; public ZRLEESender(MyRfbProto rfb) { this.rfb = rfb; } public ZRLEESender() { } @Override public void decode(Reader reader, Renderer renderer, FramebufferUpdateRectangle rect) throws TransportException { int dataLen = getZrleLength(rect, reader); reader.reset(); byte[] bytes = new byte[rect.width * rect.height * renderer.getBytesPerPixel()]; // TreeVNC handling rfb.readSendData(dataLen, reader, bytes); // reader is reseted read again if (rfb.hasViewer()) { reader.reset(); // decode data when it is a client if (!rfb.isRoot()) reader.readBytes(8); reader.readByte();// message reader.readByte();// padding reader.readUInt16();// numberOfRectangle reader.skypBytes(12); ZRLEDecoder decoder = new ZRLEDecoder(); if (rfb.isRoot()) decoder.decode1(reader, renderer, rect, bytes, 0); else if (!rfb.getCuiVersion()) decoder.decode(reader, renderer, rect); else { reader.readBytes((int) reader.readUInt32()); } } } private int getZrleLength(FramebufferUpdateRectangle rect, Reader reader) throws TransportException { int zrleLength = 0; if (rect.getEncodingType() == EncodingType.ZRLE || rect.getEncodingType() == EncodingType.ZRLEE || rect.getEncodingType() == EncodingType.ZLIB) { zrleLength = reader.readInt32(); } return zrleLength + 20; } public void readCheckDelay(Reader reader) { try { reader.reset(); rfb.readCheckDelay(reader); } catch (TransportException e) { e.printStackTrace(); } } }