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annotate src/main/java/com/glavsoft/rfb/protocol/ReceiverTask.java @ 415:5c3635d6ab3c

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Send Check_Delay packet if checkDelay flag is true
author Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
date Tue, 24 Nov 2015 04:39:25 +0900
parents 3af5f4af2d63
children c225c7963778
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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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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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
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40 import java.io.PrintWriter;
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41 import java.io.StringWriter;
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42 import java.io.UnsupportedEncodingException;
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43 import java.util.LinkedList;
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44 import java.util.Timer;
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45 import java.util.TimerTask;
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46 import java.util.logging.Logger;
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47
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48 import com.glavsoft.viewer.ViewerInterface;
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49 import jp.ac.u_ryukyu.treevnc.*;
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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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57
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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
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91 if(!rfb.getCuiVersion())
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92 if (rfb.filterSingleDisplay) {
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93 renderer = repaintController.createRenderer(reader, context.getFbWidth(), context.getFbHeight(), context.getPixelFormat());
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94 fullscreenFbUpdateIncrementalRequest = new FramebufferUpdateRequestMessage(0, 0, rfb.getSingleWidth(), rfb.getSingleHeight(), false);
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95 } else {
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96 renderer = repaintController.createRenderer(reader, context.getFbWidth(), context.getFbHeight(), context.getPixelFormat());
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97 fullscreenFbUpdateIncrementalRequest = new FramebufferUpdateRequestMessage(0, 0, context.getFbWidth(), context.getFbHeight(), false);
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98 }
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99 if(rfb.isTreeManager()) {
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100 fullscreenFbUpdateIncrementalRequest.sendFullScreenRequest();
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101 connectionFinished();
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102 if(rfb.fixingSize) {
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103 timer = new Timer("framebufferUpdate-request-timer", true);
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104 timer.schedule(new TimerTask() {
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105 @Override
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106 public void run() {
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107 context.setFbWidth(rfb.fixingSizeWidth);
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108 context.setFbHeight(rfb.fixingSizeHeight);
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109 context.sendMessage(new FramebufferUpdateRequestMessage(0, 0, context.getFbWidth(), context.getFbHeight(), true));
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110 }
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111 }, 0, 100);
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112 }
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113 }
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114 }
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115
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116 @Override
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117 public void run() {
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118 isRunning = true;
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119 while (isRunning) {
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120 try {
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121 reader.available();
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122 if (! isRunning) {
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123 // server Change in direct mode
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124 // pass the input stream to the TreeVNC protocol reader
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125 return;
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126 }
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127 if(! rfb.isTreeManager() && rfb.isAddSerialNum()) {
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128 // client has 8byte packet sequence number
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129 // add serial number flag (4byte)
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130 reader.mark(20+8+4);
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131 getLost(reader); //check seq consistency
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132 } else {
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133 reader.mark(20+8);
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134 }
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135
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136 byte messageId = reader.readByte();
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137 switch (messageId) {
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138 case FRAMEBUFFER_UPDATE:
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139 // logger.fine("Server message: FramebufferUpdate (0)");
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140 framebufferUpdateMessage();
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141 break;
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142 case SET_COLOR_MAP_ENTRIES:
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143 logger.severe("Server message SetColorMapEntries is not implemented. Skip.");
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144 setColorMapEntries();
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145 break;
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146 case BELL:
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147 logger.fine("Server message: Bell");
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148 // System.out.print("\0007");
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149 // System.out.flush();
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150 break;
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151 case SERVER_CUT_TEXT:
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152 logger.fine("Server message: CutText (3)");
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153 serverCutText();
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154 break;
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155 default:
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156 logger.severe("Unsupported server message. Id = " + messageId);
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157 }
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158 } catch (TransportException e) {
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159 logger.severe("Close session : ReceiverTask : " + e.getMessage());
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160 if(!rfb.isTreeManager() && !(rfb.getTerminationType())) {
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161 System.out.println("death parent node, wait connect new parent node.");
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162 // close viewer
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163 ViewerInterface viewer = rfb.getViewer();
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164 viewer.setVisible(false);
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165 try {
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diff changeset
166 // clean DataInputStream
6a6653b67bd7 fix bug lostChild and change message panel failed connect death node
oc
parents: 331
diff changeset
167 reader.close();
6a6653b67bd7 fix bug lostChild and change message panel failed connect death node
oc
parents: 331
diff changeset
168 } catch (TransportException e1) {
6a6653b67bd7 fix bug lostChild and change message panel failed connect death node
oc
parents: 331
diff changeset
169 e1.printStackTrace();
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
170 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
171 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
172 stopTask();
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
173 } catch (ProtocolException e) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
174 logger.severe(e.getMessage());
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
175 if (isRunning) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
176 context.cleanUpSession(e.getMessage() + "\nConnection closed.");
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
177 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
178 stopTask();
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
179 } catch (CommonException e) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
180 logger.severe(e.getMessage());
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
181 if (isRunning) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
182 context.cleanUpSession("Connection closed..");
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
183 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
184 stopTask();
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
185 } catch (Throwable te) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
186 StringWriter sw = new StringWriter();
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
187 PrintWriter pw = new PrintWriter(sw);
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
188 te.printStackTrace(pw);
353
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
189 logger.severe("updateRectangle record failed : " + te.getMessage());
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
190 if (isRunning) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
191 context.cleanUpSession(te.getMessage() + "\n" + sw.toString());
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
192 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
193 stopTask();
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
194 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
195 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
196 }
0
4689cc86d6cb create TreeViewer2 Repository
Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
197
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
198 private void sleep(int i) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
199 try {
145
649794dfb9d5 add my hostname to handle multiple network
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 135
diff changeset
200 Thread.sleep(i);
649794dfb9d5 add my hostname to handle multiple network
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 135
diff changeset
201 } catch (InterruptedException e) {
649794dfb9d5 add my hostname to handle multiple network
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 135
diff changeset
202 // nothing.
332
6a6653b67bd7 fix bug lostChild and change message panel failed connect death node
oc
parents: 331
diff changeset
203
145
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
649794dfb9d5 add my hostname to handle multiple network
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents: 135
diff changeset
208 private void setColorMapEntries() throws TransportException {
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
209 reader.readByte(); // padding
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
210 reader.readUInt16(); // first color index
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
211 int length = reader.readUInt16();
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
212 while (length-- > 0) {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
213 reader.readUInt16(); // R
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
214 reader.readUInt16(); // G
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
215 reader.readUInt16(); // B
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
216 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
217 }
0
4689cc86d6cb create TreeViewer2 Repository
Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
218
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
219 private void serverCutText() throws TransportException {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
220 reader.readByte(); // padding
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
221 reader.readInt16(); // padding
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
222 int length = reader.readInt32() & Integer.MAX_VALUE;
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
223 clipboardController.updateSystemClipboard(reader.readBytes(length));
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
224 }
0
4689cc86d6cb create TreeViewer2 Repository
Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
225
353
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
226 public void framebufferUpdateMessage() throws Exception {
276
0309ea3a4f4e fix option --filterSingleDisplay, -p version.
oc
parents: 275
diff changeset
227
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
228 try {
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
229 reader.readByte(); // padding
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
230 this.numberOfRectangles = reader.readUInt16();
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
231 if(numberOfRectangles != 1)
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
232 System.out.println("numberofrectangle : " + numberOfRectangles);
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
233 while (numberOfRectangles-- > 0) {
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
234 FramebufferUpdateRectangle rect = new FramebufferUpdateRectangle();
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
235 rect.fill(reader);
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
236 Decoder decoder = decoders.getDecoderByType(rect.getEncodingType());
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
237 logger.finest(rect.toString() + (0 == numberOfRectangles ? "\n---" : ""));
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
238 if (decoder != null) {
353
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
239 try {
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
240 decoder.decode(reader, renderer, rect); // TreeVNC processing here
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
241 if (rfb.getCuiVersion()) continue;
405
cdab1354e227 Add multiscreen Share Filtering flag
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 394
diff changeset
242 if (rect.x >= rfb.getSingleWidth() && rfb.getShareScreenNumber() == 1) {
cdab1354e227 Add multiscreen Share Filtering flag
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 394
diff changeset
243 continue;
cdab1354e227 Add multiscreen Share Filtering flag
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 394
diff changeset
244 } else if(rect.x < rfb.getSingleWidth() && rfb.getShareScreenNumber() == 2) {
cdab1354e227 Add multiscreen Share Filtering flag
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 394
diff changeset
245 continue;
cdab1354e227 Add multiscreen Share Filtering flag
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 394
diff changeset
246 }
353
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
247 repaintController.repaintBitmap(rect);
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
248 } catch (Exception e) {
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
249 throw e;
eba44a31e868 remove filterSingleDisplay option in retina version
oc
parents: 351
diff changeset
250 }
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
251 } else if (rect.getEncodingType() == EncodingType.RICH_CURSOR) {
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
252 RichCursorDecoder.getInstance().decode(reader, renderer, rect);
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
253 if(repaintController!=null)
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
254 repaintController.repaintCursor();
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
255 } else if (rect.getEncodingType() == EncodingType.CURSOR_POS) {
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
256 renderer.decodeCursorPosition(rect);
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
257 repaintController.repaintCursor();
360
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
258 } else if (rect.getEncodingType() == EncodingType.DESKTOP_SIZE || rect.getEncodingType() == EncodingType.INIT_DATA
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
259 || rect.getEncodingType() == EncodingType.EXTENDED_DESKTOP_SIZE) {
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
260 if (rect.getEncodingType() == EncodingType.EXTENDED_DESKTOP_SIZE){
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
261 int numberOfScreen = reader.readByte();
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
262 reader.readBytes(3);
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
263 LinkedList<FramebufferUpdateRectangle> screens = new LinkedList<FramebufferUpdateRectangle>();
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
264 for (int i = 0; i < numberOfScreen; i++){
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
265 long id = reader.readUInt32();
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
266 int x = reader.readUInt16();
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
267 int y = reader.readUInt16();
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
268 int width = reader.readUInt16();
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
269 int height = reader.readUInt16();
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
270 long flag = reader.readUInt32();
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
271
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
272
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
273 FramebufferUpdateRectangle screen = new FramebufferUpdateRectangle(x, y, width, height);
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
274 screen.port = (int) id;
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
275 screen.time = flag;
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
276 screens.add(screen);
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
277 System.out.println("screen " + id + ":" + "x=" + x + " y=" + y + "width=" + width + "height=" + height);
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
278
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
279 }
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
280
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
281 return;
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
282 }
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
283 fullscreenFbUpdateIncrementalRequest = new FramebufferUpdateRequestMessage(0, 0, rect.width, rect.height, false);
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
284 rfb.setCuiVersion(false);
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
285 boolean visible = true;
360
c43593064805 add ExtendetDesktopSize
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 359
diff changeset
286
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
287 if (rect.getEncodingType() == EncodingType.INIT_DATA) {
345
47e351909227 add stop children sender when change server.
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 339
diff changeset
288 // VNCServer is changed, initiarize new screen.
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
289 int length = reader.readInt32();
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
290 byte[] initData = new byte[length];
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
291 reader.read(initData);
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
292 String name = new String(initData, 24, length - 24, "UTF-8");
391
6a8b661367c6 Fix serverChange desktop size
innparusu
parents: 380
diff changeset
293 context.setRemoteDesktopName(name);
6a8b661367c6 Fix serverChange desktop size
innparusu
parents: 380
diff changeset
294 context.setInitData(initData);
6a8b661367c6 Fix serverChange desktop size
innparusu
parents: 380
diff changeset
295 context.setFbWidth(rect.width);
6a8b661367c6 Fix serverChange desktop size
innparusu
parents: 380
diff changeset
296 context.setFbHeight(rect.height);
6a8b661367c6 Fix serverChange desktop size
innparusu
parents: 380
diff changeset
297 repaintController.updateRemoteDesktopName(context);
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
298 reader.reset();
412
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
299 // All children multicastqueue should be discarded here.
347
1f86df6504b7 don't use clearChildrenTransmission()
Miwa Oshiro <oshiro1122@gmail.com>
parents: 345
diff changeset
300 // rfb.clearChildrenTransmission();
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
301 rfb.readSendData(length + 20, reader, null, rect); // size of UpdateRectangleMessage with initData.
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
302 short id = (short) rect.x;
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
303 visible = (id != rfb.getId());
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
304 }
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
305 synchronized (renderer.getLock()) {
394
a8610fab6861 Remove System out for screen size info
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 393
diff changeset
306 if (!(rfb.getCuiVersion())) {
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
307 renderer = repaintController.createRenderer(reader, rect.width, rect.height, context.getPixelFormat());
391
6a8b661367c6 Fix serverChange desktop size
innparusu
parents: 380
diff changeset
308 }
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
309 }
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
310 if (rect.getEncodingType() == EncodingType.INIT_DATA) {
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
311 repaintController.setVisible(visible);
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
312 }
362
1eaaa650b4d0 setFitScreen in ReceiverTask
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 361
diff changeset
313 if (rfb.hasViewer()){
1eaaa650b4d0 setFitScreen in ReceiverTask
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 361
diff changeset
314 rfb.getViewer().setFitScreen();
1eaaa650b4d0 setFitScreen in ReceiverTask
one@firefly.cr.ie.u-ryukyu.ac.jp
parents: 361
diff changeset
315 }
391
6a8b661367c6 Fix serverChange desktop size
innparusu
parents: 380
diff changeset
316 if (rfb.isTreeManager()) {
6a8b661367c6 Fix serverChange desktop size
innparusu
parents: 380
diff changeset
317 context.sendMessage(new FramebufferUpdateRequestMessage(0, 0, rect.width, rect.height, false));
6a8b661367c6 Fix serverChange desktop size
innparusu
parents: 380
diff changeset
318 }
6a8b661367c6 Fix serverChange desktop size
innparusu
parents: 380
diff changeset
319
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
320 } else if (rect.getEncodingType() == EncodingType.CHECK_DELAY) {
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
321 int checkDelaySize = 24;
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
322 int port = rfb.acceptPort;
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
323 String address = rfb.getMyAddress();
414
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
324 int dataLen = reader.readInt32();
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
325 sendCheckDelayReply(rect.time, port, address, dataLen);
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
326 reader.reset();
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
327 reader.readBytes(24);
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
328 decoder = decoders.getDecoderByType(EncodingType.ZRLEE);
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
329 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
330 repaintController.repaintBitmap(rect);
336
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
331 } else if (rect.getEncodingType() == EncodingType.SOUND) {
2aa4fcbc5ba2 fix framebufferUpdate
oc
parents: 332
diff changeset
332 // SOUNDを受信した時の処理を
412
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
333 } else if (rect.getEncodingType() == EncodingType.ERROR_ANNOUNCE) {
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
334 short id = (short) rect.x;
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
335 int length = reader.readInt32();
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
336 byte[] errorMessage = new byte[length];
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
337 reader.read(errorMessage);
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
diff changeset
338 String errorMessageStr = new String(errorMessage, "UTF-8");
372532ae5f4d Add ErrorAnnounce
innparusu
parents: 405
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339 if (id == rfb.getId()) {
372532ae5f4d Add ErrorAnnounce
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parents: 405
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340 rfb.getViewer().getConnectionPresenter().showConnectionErrorDialog(errorMessageStr);
372532ae5f4d Add ErrorAnnounce
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341 rfb.getViewer().getConnectionPresenter().clearMessage();
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342 }
372532ae5f4d Add ErrorAnnounce
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343 if (!rfb.hasParent()) {
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344 reader.reset();
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345 rfb.readSendData(length + 20, reader, null, rect);
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346 }
336
2aa4fcbc5ba2 fix framebufferUpdate
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347 } else
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348 throw new CommonException("Unprocessed encoding: " + rect.toString());
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349 }
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350 } catch (UnsupportedEncodingException e) {
346
89c41f9870ba get singleDisplay size from retina display (HiDPI).
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351 e.getMessage();
336
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352 e.printStackTrace();
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353 reader.close();
224
ccbc3a951961 fix indent, update mm.
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354 }
275
0f9b3de45fb2 set main display size.
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355
336
2aa4fcbc5ba2 fix framebufferUpdate
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356 if (rfb.isTreeManager()) {
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357 synchronized (this) {
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parents: 332
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358 if (needSendPixelFormat) {
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359 needSendPixelFormat = false;
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360 context.setPixelFormat(pixelFormat);
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361 context.sendMessage(new SetPixelFormatMessage(pixelFormat));
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362 logger.fine("sent: " + pixelFormat);
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363 context.sendRefreshMessage();
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364 logger.fine("sent: nonincremental fb update");
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365 } else {
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366 context.sendMessage(new FramebufferUpdateRequestMessage(0, 0, context.getFbWidth(), context.getFbHeight(), false));
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367 }
224
ccbc3a951961 fix indent, update mm.
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368 }
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parents: 215
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369 }
ccbc3a951961 fix indent, update mm.
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parents: 215
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370 }
0
4689cc86d6cb create TreeViewer2 Repository
Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
parents:
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371
414
3af5f4af2d63 Send data size for checkDelay
Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
parents: 412
diff changeset
372 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
373 context.sendMessage(new CheckDelayReply(time, port, address, dataLen));
230
f4ea9ff04741 reply checkdelay
oc
parents: 229
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374 }
f4ea9ff04741 reply checkdelay
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parents: 229
diff changeset
375
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
376 public synchronized void queueUpdatePixelFormat(PixelFormat pf) {
ccbc3a951961 fix indent, update mm.
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parents: 215
diff changeset
377 pixelFormat = pf;
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oc
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diff changeset
378 needSendPixelFormat = true;
ccbc3a951961 fix indent, update mm.
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diff changeset
379 // context.sendMessage(new FramebufferUpdateRequestMessage(0, 0, 1, 1, false));
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parents: 215
diff changeset
380 }
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parents: 215
diff changeset
381
ccbc3a951961 fix indent, update mm.
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parents: 215
diff changeset
382 public void stopTask() {
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parents: 215
diff changeset
383 isRunning = false;
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
384 }
0
4689cc86d6cb create TreeViewer2 Repository
Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
385
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
386 private void connectionFinished() {
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
387 rfb.vncConnected(true);
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oc
parents: 215
diff changeset
388 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
389
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
390 private void getLost(Reader reader) throws Exception {
242
a640cd7001e1 fix checkdelay, and fix serial number option
oc
parents: 241
diff changeset
391 int addSerialNumFlag = reader.readInt32();
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
392 long num = reader.readInt64();
243
0ed7719c1800 fix serial number option.
oc
parents: 242
diff changeset
393 if (addSerialNumFlag == 1) {
0ed7719c1800 fix serial number option.
oc
parents: 242
diff changeset
394 if(num != ++checkCounter) {
0ed7719c1800 fix serial number option.
oc
parents: 242
diff changeset
395 System.out.println("LostData" + (num - checkCounter));
0ed7719c1800 fix serial number option.
oc
parents: 242
diff changeset
396 checkCounter = num;
0ed7719c1800 fix serial number option.
oc
parents: 242
diff changeset
397 }
224
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
398 }
ccbc3a951961 fix indent, update mm.
oc
parents: 215
diff changeset
399 }
0
4689cc86d6cb create TreeViewer2 Repository
Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
parents:
diff changeset
400 }