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annotate src/main/java/com/glavsoft/rfb/protocol/ReceiverTask.java @ 448:344a35b7c47f

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send both frame buffer size and selected screen size in Disktop size change (INIT_DATA)
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sat, 18 Jun 2016 20:09:46 +0900
parents 3996fde6f8ed
children d5bcae14c2cd
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rev   line source
57
17b702648079 version2.7.2 original version.
Taninari YU <you@cr.ie.u-ryukyu.ac.jp>
parents: 0
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1 // Copyright (C) 2010, 2011, 2012, 2013 GlavSoft LLC.
0
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2 // All rights reserved.
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3 //
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4 //-------------------------------------------------------------------------
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5 // This file is part of the TightVNC software. Please visit our Web site:
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6 //
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7 // http://www.tightvnc.com/
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8 //
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9 // This program is free software; you can redistribute it and/or modify
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10 // it under the terms of the GNU General Public License as published by
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11 // the Free Software Foundation; either version 2 of the License, or
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12 // (at your option) any later version.
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13 //
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14 // This program is distributed in the hope that it will be useful,
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Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
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15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
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16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
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17 // GNU General Public License for more details.
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18 //
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19 // You should have received a copy of the GNU General Public License along
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20 // with this program; if not, write to the Free Software Foundation, Inc.,
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21 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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22 //-------------------------------------------------------------------------
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23 //
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24
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25 package com.glavsoft.rfb.protocol;
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26
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27 import com.glavsoft.drawing.Renderer;
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28 import com.glavsoft.exceptions.CommonException;
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29 import com.glavsoft.exceptions.ProtocolException;
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30 import com.glavsoft.exceptions.TransportException;
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31 import com.glavsoft.rfb.ClipboardController;
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32 import com.glavsoft.rfb.IRepaintController;
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33 import com.glavsoft.rfb.client.FramebufferUpdateRequestMessage;
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34 import com.glavsoft.rfb.client.SetPixelFormatMessage;
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35 import com.glavsoft.rfb.encoding.EncodingType;
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36 import com.glavsoft.rfb.encoding.PixelFormat;
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37 import com.glavsoft.rfb.encoding.decoder.*;
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38 import com.glavsoft.transport.Reader;
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39 import com.glavsoft.viewer.ConnectionPresenter;
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40 import com.glavsoft.viewer.ViewerInterface;
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41 import jp.ac.u_ryukyu.treevnc.CheckDelayReply;
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42 import jp.ac.u_ryukyu.treevnc.TreeRFBProto;
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43
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44 import java.io.PrintWriter;
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45 import java.io.StringWriter;
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46 import java.io.UnsupportedEncodingException;
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47 import java.util.LinkedList;
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48 import java.util.Timer;
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49 import java.util.logging.Logger;
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50
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51
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52 public class ReceiverTask implements Runnable {
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53 private static final byte FRAMEBUFFER_UPDATE = 0;
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54 private static final byte SET_COLOR_MAP_ENTRIES = 1;
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55 private static final byte BELL = 2;
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56 private static final byte SERVER_CUT_TEXT = 3;
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58
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59 private static Logger logger = Logger.getLogger("com.glavsoft.rfb.protocol.ReceiverTask");
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60 private Reader reader;
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61 private volatile boolean isRunning = false;
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62 private Renderer renderer;
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63 private final IRepaintController repaintController;
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64 private final ClipboardController clipboardController;
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65 protected final DecodersContainer decoders;
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66 protected FramebufferUpdateRequestMessage fullscreenFbUpdateIncrementalRequest;
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67 protected final ProtocolContext context;
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68 protected PixelFormat pixelFormat;
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69 protected boolean needSendPixelFormat;
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70 private TreeRFBProto rfb;
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71 private long checkCounter = 0;
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72 public int numberOfRectangles = 0;
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73 private Timer timer = null;
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74
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75 public ReceiverTask(Reader reader,
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76 IRepaintController repaintController, ClipboardController clipboardController,
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77 DecodersContainer decoders, final ProtocolContext context,
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78 TreeRFBProto _rfb) {
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79 rfb = _rfb;
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80 this.reader = reader;
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81 this.repaintController = repaintController;
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82 this.clipboardController = clipboardController;
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83 this.context = context;
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84 this.decoders = decoders;
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85
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86 Decoder decoder = new ZRLEESender(rfb);
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87 decoders.setDecoderByType(EncodingType.ZLIB, decoder);
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88 decoders.setDecoderByType(EncodingType.ZRLE, decoder);
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89 decoders.setDecoderByType(EncodingType.ZRLEE, decoder);
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90 if(rfb.fixingSize) {
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91 context.setFbWidth(rfb.fixingSizeWidth);
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92 context.setFbHeight(rfb.fixingSizeHeight);
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93 }
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94 if(!rfb.getCuiVersion()) {
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95 renderer = repaintController.createRenderer(reader, context.getFbWidth(), context.getFbHeight(), context.getPixelFormat());
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96 fullscreenFbUpdateIncrementalRequest = new FramebufferUpdateRequestMessage(rfb.getX(), rfb.getY(), rfb.frameSizeWidth, rfb.frameSizeHeight, false);
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97 }
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98 if(rfb.isTreeManager()) {
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99 fullscreenFbUpdateIncrementalRequest.sendFullScreenRequest();
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100 connectionFinished();
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101 }
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102 }
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103
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104 @Override
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105 public void run() {
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106 isRunning = true;
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107 while (isRunning) {
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108 try {
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109 reader.available();
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110 if (! isRunning) {
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111 // server Change in direct mode
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112 // pass the input stream to the TreeVNC protocol reader
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113 return;
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114 }
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115 if(! rfb.isTreeManager() && rfb.isAddSerialNum()) {
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116 // client has 8byte packet sequence number
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117 // add serial number flag (4byte)
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118 reader.mark(20+8+4);
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119 getLost(reader); //check seq consistency
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120 } else {
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121 reader.mark(20+4);
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122 }
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123 byte messageId = reader.readByte();
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124
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125 switch (messageId) {
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126 case FRAMEBUFFER_UPDATE:
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127 // logger.fine("Server message: FramebufferUpdate (0)");
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128 framebufferUpdateMessage();
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129 break;
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130 case SET_COLOR_MAP_ENTRIES:
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131 logger.severe("Server message SetColorMapEntries is not implemented. Skip.");
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132 setColorMapEntries();
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133 break;
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134 case BELL:
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135 logger.fine("Server message: Bell");
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136 // System.out.print("\0007");
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137 // System.out.flush();
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138 break;
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139 case SERVER_CUT_TEXT:
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140 logger.fine("Server message: CutText (3)");
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141 serverCutText();
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142 break;
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143 default:
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144 logger.severe("Unsupported server message. Id = " + messageId);
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145 }
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146 } catch (TransportException e) {
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147 if (e.getCause().getClass().getSimpleName().equals("SocketTimeoutException")) {
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148 if (rfb.isTreeManager()) {
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149 sendFrameBufferUpdateRequest();
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150 }
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151 try {
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152 reader.reset();
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153 } catch (TransportException e1) {
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154 e1.printStackTrace();
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155 }
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156 continue;
752788fdae03 Add socket read time out
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 420
diff changeset
157 }
347
1f86df6504b7 don't use clearChildrenTransmission()
Miwa Oshiro <oshiro1122@gmail.com>
parents: 345
diff changeset
158 logger.severe("Close session : ReceiverTask : " + e.getMessage());
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
159 if(!rfb.isTreeManager() && !(rfb.getTerminationType())) {
332
6a6653b67bd7 fix bug lostChild and change message panel failed connect death node
oc
parents: 331
diff changeset
160 System.out.println("death parent node, wait connect new parent node.");
6a6653b67bd7 fix bug lostChild and change message panel failed connect death node
oc
parents: 331
diff changeset
161 // close viewer
6a6653b67bd7 fix bug lostChild and change message panel failed connect death node
oc
parents: 331
diff changeset
162 ViewerInterface viewer = rfb.getViewer();
6a6653b67bd7 fix bug lostChild and change message panel failed connect death node
oc
parents: 331
diff changeset
163 viewer.setVisible(false);
6a6653b67bd7 fix bug lostChild and change message panel failed connect death node
oc
parents: 331
diff changeset
164 try {
6a6653b67bd7 fix bug lostChild and change message panel failed connect death node
oc
parents: 331
diff changeset
165 // clean DataInputStream
6a6653b67bd7 fix bug lostChild and change message panel failed connect death node
oc
parents: 331
diff changeset
166 reader.close();
6a6653b67bd7 fix bug lostChild and change message panel failed connect death node
oc
parents: 331
diff changeset
167 } catch (TransportException e1) {
6a6653b67bd7 fix bug lostChild and change message panel failed connect death node
oc
parents: 331
diff changeset
168 e1.printStackTrace();
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
169 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
170 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
171 stopTask();
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
172 } catch (ProtocolException e) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
173 logger.severe(e.getMessage());
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
174 if (isRunning) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
175 context.cleanUpSession(e.getMessage() + "\nConnection closed.");
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
176 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
177 stopTask();
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
178 } catch (CommonException e) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
179 logger.severe(e.getMessage());
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
180 if (isRunning) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
181 context.cleanUpSession("Connection closed..");
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
182 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
183 stopTask();
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
184 } catch (Throwable te) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
185 StringWriter sw = new StringWriter();
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
186 PrintWriter pw = new PrintWriter(sw);
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
187 te.printStackTrace(pw);
353
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
188 logger.severe("updateRectangle record failed : " + te.getMessage());
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
189 if (isRunning) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
190 context.cleanUpSession(te.getMessage() + "\n" + sw.toString());
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
191 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
192 stopTask();
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
193 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
194 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
195 }
0
4689cc86d6cb create TreeViewer2 Repository
Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
196
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
197 private void sleep(int i) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
198 try {
145
649794dfb9d5 add my hostname to handle multiple network
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 135
diff changeset
199 Thread.sleep(i);
649794dfb9d5 add my hostname to handle multiple network
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 135
diff changeset
200 } catch (InterruptedException e) {
649794dfb9d5 add my hostname to handle multiple network
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 135
diff changeset
201 // nothing.
332
6a6653b67bd7 fix bug lostChild and change message panel failed connect death node
oc
parents: 331
diff changeset
202
145
649794dfb9d5 add my hostname to handle multiple network
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 135
diff changeset
203 }
649794dfb9d5 add my hostname to handle multiple network
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 135
diff changeset
204 }
649794dfb9d5 add my hostname to handle multiple network
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 135
diff changeset
205
649794dfb9d5 add my hostname to handle multiple network
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 135
diff changeset
206
649794dfb9d5 add my hostname to handle multiple network
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 135
diff changeset
207 private void setColorMapEntries() throws TransportException {
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
208 reader.readByte(); // padding
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
209 reader.readUInt16(); // first color index
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
210 int length = reader.readUInt16();
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
211 while (length-- > 0) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
212 reader.readUInt16(); // R
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
213 reader.readUInt16(); // G
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
214 reader.readUInt16(); // B
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
215 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
216 }
0
4689cc86d6cb create TreeViewer2 Repository
Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
217
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
218 private void serverCutText() throws TransportException {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
219 reader.readByte(); // padding
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
220 reader.readInt16(); // padding
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
221 int length = reader.readInt32() & Integer.MAX_VALUE;
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
222 clipboardController.updateSystemClipboard(reader.readBytes(length));
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
223 }
0
4689cc86d6cb create TreeViewer2 Repository
Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
224
353
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
225 public void framebufferUpdateMessage() throws Exception {
276
0309ea3a4f4e fix option --filterSingleDisplay, -p version.
oc
parents: 275
diff changeset
226
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
227 try {
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
228 reader.readByte(); // padding
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
229 this.numberOfRectangles = reader.readUInt16();
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
230 if(numberOfRectangles != 1)
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
231 System.out.println("numberofrectangle : " + numberOfRectangles);
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
232 while (numberOfRectangles-- > 0) {
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
233 FramebufferUpdateRectangle rect = new FramebufferUpdateRectangle();
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
234 rect.fill(reader);
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
235 Decoder decoder = decoders.getDecoderByType(rect.getEncodingType());
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
236 logger.finest(rect.toString() + (0 == numberOfRectangles ? "\n---" : ""));
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
237 if (decoder != null) {
353
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
238 try {
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
239 decoder.decode(reader, renderer, rect); // TreeVNC processing here
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
240 if (rfb.getCuiVersion()) continue;
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
241 repaintController.repaintBitmap(rect);
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
242 } catch (Exception e) {
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
243 throw e;
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
244 }
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
245 } else if (rect.getEncodingType() == EncodingType.RICH_CURSOR) {
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
246 RichCursorDecoder.getInstance().decode(reader, renderer, rect);
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
247 if(repaintController!=null)
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
248 repaintController.repaintCursor();
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
249 } else if (rect.getEncodingType() == EncodingType.CURSOR_POS) {
447
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
250 renderer.decodeCursorPosition(rect);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
251 repaintController.repaintCursor();
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
252 } else if (rect.getEncodingType() == EncodingType.EXTENDED_DESKTOP_SIZE) {
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
253 int numberOfScreen = reader.readByte();
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
254 reader.readBytes(3);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
255 LinkedList<FramebufferUpdateRectangle> screens = new LinkedList<FramebufferUpdateRectangle>();
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
256 for (int i = 0; i < numberOfScreen; i++) {
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
257 long id = reader.readUInt32();
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
258 int x = reader.readUInt16();
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
259 int y = reader.readUInt16();
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
260 int width = reader.readUInt16();
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
261 int height = reader.readUInt16();
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
262 long flag = reader.readUInt32();
360
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
263
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
264
447
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
265 FramebufferUpdateRectangle screen = new FramebufferUpdateRectangle(x, y, width, height);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
266 screen.port = (int) id;
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
267 screen.time = flag;
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
268 screens.add(screen);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
269 System.out.println("screen " + id + ":" + "x=" + x + " y=" + y + "width=" + width + "height=" + height);
360
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
270
447
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
271 }
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
272 return;
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
273 } else if (rect.getEncodingType() == EncodingType.DESKTOP_SIZE) {
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
274 fullscreenFbUpdateIncrementalRequest = new FramebufferUpdateRequestMessage(rect.x, rect.y, rect.width, rect.height, false);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
275 rfb.setCuiVersion(false);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
276 renderer = repaintController.createRenderer(reader, rect.width, rect.height, context.getPixelFormat());
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
277 if (rfb.hasViewer()){
448
344a35b7c47f send both frame buffer size and selected screen size in Disktop size change (INIT_DATA)
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 447
diff changeset
278 setScreenParameter(rect,rect.width,rect.height);
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
279 }
447
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
280 } else if (rect.getEncodingType() == EncodingType.INIT_DATA) {
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
281 fullscreenFbUpdateIncrementalRequest = new FramebufferUpdateRequestMessage(rect.x, rect.y, rect.width, rect.height, false);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
282 rfb.setCuiVersion(false);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
283 // VNCServer is changed, initiarize new screen.
448
344a35b7c47f send both frame buffer size and selected screen size in Disktop size change (INIT_DATA)
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 447
diff changeset
284 int length = reader.readInt32() - 6;
447
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
285 short id = reader.readInt16();
448
344a35b7c47f send both frame buffer size and selected screen size in Disktop size change (INIT_DATA)
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 447
diff changeset
286 int singleWidth = reader.readUInt16();
344a35b7c47f send both frame buffer size and selected screen size in Disktop size change (INIT_DATA)
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 447
diff changeset
287 int singleHeight = reader.readUInt16();
447
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
288 byte[] initData = new byte[length];
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
289 reader.read(initData);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
290 String name = new String(initData, 24, length - 24, "UTF-8");
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
291 context.setRemoteDesktopName(name);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
292 context.setInitData(initData);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
293 context.setFbWidth(rect.width);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
294 context.setFbHeight(rect.height);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
295 context.setX(rect.x);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
296 context.setY(rect.y);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
297 repaintController.updateRemoteDesktopName(context);
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
298 reader.reset();
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
299 // All children multicastqueue should be discarded here.
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
300 // rfb.clearChildrenTransmission();
448
344a35b7c47f send both frame buffer size and selected screen size in Disktop size change (INIT_DATA)
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 447
diff changeset
301 rfb.readSendData(length + 16 + 10, reader, null, rect); // size of UpdateRectangleMessage with initData.
447
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
302 if (!(rfb.getCuiVersion())) {
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
303 renderer = repaintController.createRenderer(reader, rect.width, rect.height, context.getPixelFormat());
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
304 }
447
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
305 repaintController.setVisible(id != rfb.getId());
362
1eaaa650b4d0 setFitScreen in ReceiverTask
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 361
diff changeset
306 if (rfb.hasViewer()){
448
344a35b7c47f send both frame buffer size and selected screen size in Disktop size change (INIT_DATA)
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 447
diff changeset
307 setScreenParameter(rect,singleWidth,singleHeight);
362
1eaaa650b4d0 setFitScreen in ReceiverTask
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 361
diff changeset
308 }
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
309 } else if (rect.getEncodingType() == EncodingType.CHECK_DELAY) {
447
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
310 int checkDelaySize = 24;
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
311 int port = rfb.acceptPort;
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
312 String address = rfb.getMyAddress();
414
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
313 int dataLen = reader.readInt32();
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
314 sendCheckDelayReply(rect.time, port, address, dataLen);
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
315 reader.reset();
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
316 reader.readBytes(24);
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
317 decoder = decoders.getDecoderByType(EncodingType.ZRLEE);
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
318 decoder.decode(reader, renderer, rect); // TreeVNC processing here
415
5c3635d6ab3c Send Check_Delay packet if checkDelay flag is true
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 414
diff changeset
319 repaintController.repaintBitmap(rect);
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
320 } else if (rect.getEncodingType() == EncodingType.SOUND) {
2aa4fcbc5ba2 fix framebufferUpdate
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parents: 332
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321 // SOUNDを受信した時の処理を
412
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
322 } else if (rect.getEncodingType() == EncodingType.ERROR_ANNOUNCE) {
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
323 short id = (short) rect.x;
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
324 int length = reader.readInt32();
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
325 byte[] errorMessage = new byte[length];
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
326 reader.read(errorMessage);
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innparusu
parents: 405
diff changeset
327 String errorMessageStr = new String(errorMessage, "UTF-8");
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
328 if (id == rfb.getId()) {
424
15836504f1a2 Fix ErrorAnnounce
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 423
diff changeset
329 rfb.getViewer().getConnectionPresenter().showPortErrorDialog(errorMessageStr);
412
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
330 rfb.getViewer().getConnectionPresenter().clearMessage();
424
15836504f1a2 Fix ErrorAnnounce
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 423
diff changeset
331 } else {
412
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
332 reader.reset();
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innparusu
parents: 405
diff changeset
333 rfb.readSendData(length + 20, reader, null, rect);
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
334 }
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
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335 } else
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parents: 332
diff changeset
336 throw new CommonException("Unprocessed encoding: " + rect.toString());
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parents: 332
diff changeset
337 }
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
338 } catch (UnsupportedEncodingException e) {
346
89c41f9870ba get singleDisplay size from retina display (HiDPI).
oc
parents: 345
diff changeset
339 e.getMessage();
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
340 e.printStackTrace();
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parents: 332
diff changeset
341 reader.close();
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
342 }
275
0f9b3de45fb2 set main display size.
oc
parents: 272
diff changeset
343
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
344 if (rfb.isTreeManager()) {
423
ffe01c959cdd Fix LostChild for root node
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 422
diff changeset
345 sendFrameBufferUpdateRequest();
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
346 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
347 }
0
4689cc86d6cb create TreeViewer2 Repository
Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
348
448
344a35b7c47f send both frame buffer size and selected screen size in Disktop size change (INIT_DATA)
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 447
diff changeset
349 private void setScreenParameter(FramebufferUpdateRectangle rect,int singleWidth ,int singleHeight) {
447
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
350 ViewerInterface v = rfb.getViewer();
448
344a35b7c47f send both frame buffer size and selected screen size in Disktop size change (INIT_DATA)
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 447
diff changeset
351 rfb.setSingleDisplaySize(singleWidth,singleHeight);
447
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
352 ConnectionPresenter cp = v.getConnectionPresenter();
448
344a35b7c47f send both frame buffer size and selected screen size in Disktop size change (INIT_DATA)
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 447
diff changeset
353 cp.setX(rect.x);
344a35b7c47f send both frame buffer size and selected screen size in Disktop size change (INIT_DATA)
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 447
diff changeset
354 cp.setY(rect.y);
344a35b7c47f send both frame buffer size and selected screen size in Disktop size change (INIT_DATA)
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 447
diff changeset
355 cp.setFrameSizeWidth(rect.width);
344a35b7c47f send both frame buffer size and selected screen size in Disktop size change (INIT_DATA)
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 447
diff changeset
356 cp.setFrameSizeHeight(rect.height);
447
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
357 v.setFitScreen();
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
358 }
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
359
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
360 private void sendFrameBufferUpdateRequest() {
423
ffe01c959cdd Fix LostChild for root node
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 422
diff changeset
361 if (needSendPixelFormat) {
ffe01c959cdd Fix LostChild for root node
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 422
diff changeset
362 needSendPixelFormat = false;
ffe01c959cdd Fix LostChild for root node
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 422
diff changeset
363 context.setPixelFormat(pixelFormat);
ffe01c959cdd Fix LostChild for root node
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 422
diff changeset
364 context.sendMessage(new SetPixelFormatMessage(pixelFormat));
ffe01c959cdd Fix LostChild for root node
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 422
diff changeset
365 logger.fine("sent: " + pixelFormat);
ffe01c959cdd Fix LostChild for root node
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 422
diff changeset
366 context.sendRefreshMessage();
ffe01c959cdd Fix LostChild for root node
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 422
diff changeset
367 logger.fine("sent: nonincremental fb update");
ffe01c959cdd Fix LostChild for root node
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 422
diff changeset
368 } else {
447
3996fde6f8ed cleanUp
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 442
diff changeset
369 context.sendMessage(new FramebufferUpdateRequestMessage(rfb.getX(), rfb.getY(), rfb.frameSizeWidth, rfb.frameSizeHeight, false));
423
ffe01c959cdd Fix LostChild for root node
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 422
diff changeset
370 }
ffe01c959cdd Fix LostChild for root node
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 422
diff changeset
371 }
ffe01c959cdd Fix LostChild for root node
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 422
diff changeset
372
ffe01c959cdd Fix LostChild for root node
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 422
diff changeset
373
414
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
374 private void sendCheckDelayReply(long time, int port, String address, int dataLen) throws UnsupportedEncodingException {
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
375 context.sendMessage(new CheckDelayReply(time, port, address, dataLen));
230
f4ea9ff04741 reply checkdelay
oc
parents: 229
diff changeset
376 }
f4ea9ff04741 reply checkdelay
oc
parents: 229
diff changeset
377
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
378 public synchronized void queueUpdatePixelFormat(PixelFormat pf) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
379 pixelFormat = pf;
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
380 needSendPixelFormat = true;
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
381 // context.sendMessage(new FramebufferUpdateRequestMessage(0, 0, 1, 1, false));
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
382 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
383
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
384 public void stopTask() {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
385 isRunning = false;
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
386 }
0
4689cc86d6cb create TreeViewer2 Repository
Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
387
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
388 private void connectionFinished() {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
389 rfb.vncConnected(true);
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
390 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
391
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
392 private void getLost(Reader reader) throws Exception {
242
a640cd7001e1 fix checkdelay, and fix serial number option
oc
parents: 241
diff changeset
393 int addSerialNumFlag = reader.readInt32();
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
394 long num = reader.readInt64();
243
0ed7719c1800 fix serial number option.
oc
parents: 242
diff changeset
395 if (addSerialNumFlag == 1) {
0ed7719c1800 fix serial number option.
oc
parents: 242
diff changeset
396 if(num != ++checkCounter) {
0ed7719c1800 fix serial number option.
oc
parents: 242
diff changeset
397 System.out.println("LostData" + (num - checkCounter));
0ed7719c1800 fix serial number option.
oc
parents: 242
diff changeset
398 checkCounter = num;
0ed7719c1800 fix serial number option.
oc
parents: 242
diff changeset
399 }
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
400 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
401 }
0
4689cc86d6cb create TreeViewer2 Repository
Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
402 }