# HG changeset patch
# User kkb
# Date 1441349171 -32400
# Node ID 37eb97a23dcf7fed68bde86067080c780c2f8369
# Parent  47c018aed50e58920f18b46ac1e111ca31c86f4a
add variable(is,os) to changeVNCServer

diff -r 47c018aed50e -r 37eb97a23dcf .idea/workspace.xml
--- a/.idea/workspace.xml	Thu Sep 03 19:44:39 2015 +0900
+++ b/.idea/workspace.xml	Fri Sep 04 15:46:11 2015 +0900
@@ -1,11 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ChangeListManager">
-    <list default="true" id="0a04b9e3-21eb-43ee-b441-59e664eecd89" name="Default" comment="setFitScreen in ReceiverTask">
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/encoding/decoder/FramebufferUpdateRectangle.java" afterPath="$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/encoding/decoder/FramebufferUpdateRectangle.java" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/TreeVncCommandChannelListener.java" afterPath="$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/TreeVncCommandChannelListener.java" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEESender.java" afterPath="$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEESender.java" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/encoding/decoder/ZlibDecoder.java" afterPath="$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/encoding/decoder/ZlibDecoder.java" />
+    <list default="true" id="0a04b9e3-21eb-43ee-b441-59e664eecd89" name="Default" comment="">
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingRfbConnectionWorker.java" afterPath="$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingRfbConnectionWorker.java" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingViewerWindow.java" afterPath="$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingViewerWindow.java" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java" afterPath="$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/workspace.xml" afterPath="$PROJECT_DIR$/.idea/workspace.xml" />
     </list>
     <ignored path="TreeVNC.iws" />
@@ -31,13 +30,13 @@
     <favorites_list name="TreeVNC" />
   </component>
   <component name="FileEditorManager">
-    <splitter split-orientation="horizontal" split-proportion="0.55">
+    <splitter split-orientation="horizontal" split-proportion="0.37262586">
       <split-first>
         <leaf>
           <file leaf-file-name="ReceiverTask.java" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/protocol/ReceiverTask.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="4658" max-vertical-offset="8448">
+                <state vertical-scroll-proportion="0.0" vertical-offset="3240" max-vertical-offset="5280">
                   <caret line="241" column="0" selection-start-line="241" selection-start-column="0" selection-end-line="241" selection-end-column="0" />
                   <folding>
                     <element signature="imports" expanded="true" />
@@ -49,7 +48,7 @@
           <file leaf-file-name="Surface.java" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/Surface.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="3251" max-vertical-offset="6102">
+                <state vertical-scroll-proportion="0.0" vertical-offset="2130" max-vertical-offset="3390">
                   <caret line="182" column="13" selection-start-line="182" selection-start-column="13" selection-end-line="182" selection-end-column="13" />
                   <folding>
                     <element signature="e#6012#6013#0" expanded="true" />
@@ -62,7 +61,7 @@
           <file leaf-file-name="ZRLEESender.java" pinned="false" current-in-tab="true">
             <entry file="file://$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEESender.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.3800475" vertical-offset="0" max-vertical-offset="1440">
+                <state vertical-scroll-proportion="0.2367798" vertical-offset="0" max-vertical-offset="1267">
                   <caret line="29" column="23" selection-start-line="29" selection-start-column="23" selection-end-line="29" selection-end-column="23" />
                   <folding />
                 </state>
@@ -72,7 +71,7 @@
           <file leaf-file-name="ZRLEDecoder.java" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEDecoder.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="1972" max-vertical-offset="3938">
+                <state vertical-scroll-proportion="0.0" vertical-offset="2415" max-vertical-offset="2685">
                   <caret line="163" column="0" selection-start-line="163" selection-start-column="0" selection-end-line="163" selection-end-column="0" />
                   <folding>
                     <element signature="e#0#6968#0" expanded="true" />
@@ -84,7 +83,7 @@
           <file leaf-file-name="ZlibDecoder.java" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/encoding/decoder/ZlibDecoder.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="1200">
+                <state vertical-scroll-proportion="0.0" vertical-offset="390" max-vertical-offset="720">
                   <caret line="56" column="57" selection-start-line="56" selection-start-column="57" selection-end-line="56" selection-end-column="57" />
                   <folding />
                 </state>
@@ -94,7 +93,7 @@
           <file leaf-file-name="Component.java" pinned="false" current-in-tab="false">
             <entry file="jar:///Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/Home/src.zip!/java/awt/Component.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="73566" max-vertical-offset="232416">
+                <state vertical-scroll-proportion="0.0" vertical-offset="46350" max-vertical-offset="145260">
                   <caret line="3345" column="40" selection-start-line="3345" selection-start-column="40" selection-end-line="3345" selection-end-column="40" />
                   <folding>
                     <element signature="e#115734#115735#0" expanded="true" />
@@ -107,7 +106,7 @@
           <file leaf-file-name="FramebufferUpdateRectangle.java" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/encoding/decoder/FramebufferUpdateRectangle.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="219" max-vertical-offset="1827">
+                <state vertical-scroll-proportion="0.0" vertical-offset="345" max-vertical-offset="945">
                   <caret line="49" column="0" selection-start-line="49" selection-start-column="0" selection-end-line="49" selection-end-column="0" />
                   <folding />
                 </state>
@@ -117,7 +116,7 @@
           <file leaf-file-name="TreeVncCommandChannelListener.java" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/TreeVncCommandChannelListener.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="923" max-vertical-offset="6072">
+                <state vertical-scroll-proportion="0.0" vertical-offset="1575" max-vertical-offset="3960">
                   <caret line="127" column="33" selection-start-line="127" selection-start-column="33" selection-end-line="127" selection-end-column="33" />
                   <folding />
                 </state>
@@ -127,7 +126,7 @@
           <file leaf-file-name="SenderTask.java" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/protocol/SenderTask.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="1035">
+                <state vertical-scroll-proportion="0.0" vertical-offset="420" max-vertical-offset="1035">
                   <caret line="56" column="13" selection-start-line="56" selection-start-column="13" selection-end-line="56" selection-end-column="13" />
                   <folding />
                 </state>
@@ -137,7 +136,7 @@
           <file leaf-file-name="HandshakeState.java" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/protocol/state/HandshakeState.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="314" max-vertical-offset="2280">
+                <state vertical-scroll-proportion="0.0" vertical-offset="420" max-vertical-offset="1140">
                   <caret line="56" column="0" selection-start-line="56" selection-start-column="0" selection-end-line="56" selection-end-column="0" />
                   <folding>
                     <element signature="e#2053#2054#0" expanded="true" />
@@ -151,25 +150,12 @@
       </split-first>
       <split-second>
         <leaf>
-          <file leaf-file-name="SendSound.java" pinned="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/SendSound.java">
-              <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="897" max-vertical-offset="3275">
-                  <caret line="61" column="17" selection-start-line="61" selection-start-column="17" selection-end-line="61" selection-end-column="17" />
-                  <folding />
-                </state>
-              </provider>
-            </entry>
-          </file>
           <file leaf-file-name="Viewer.java" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/Viewer.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="-12.825" vertical-offset="3962" max-vertical-offset="10425">
-                  <caret line="223" column="0" selection-start-line="223" selection-start-column="0" selection-end-line="223" selection-end-column="0" />
-                  <folding>
-                    <element signature="e#9538#9539#0" expanded="true" />
-                    <element signature="e#9570#9571#0" expanded="true" />
-                  </folding>
+                <state vertical-scroll-proportion="0.0" vertical-offset="4943" max-vertical-offset="8300">
+                  <caret line="337" column="42" selection-start-line="337" selection-start-column="42" selection-end-line="337" selection-end-column="42" />
+                  <folding />
                 </state>
               </provider>
             </entry>
@@ -177,8 +163,8 @@
           <file leaf-file-name="ConnectionPresenter.java" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/ConnectionPresenter.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="3074" max-vertical-offset="7872">
-                  <caret line="196" column="0" selection-start-line="196" selection-start-column="0" selection-end-line="196" selection-end-column="0" />
+                <state vertical-scroll-proportion="0.0" vertical-offset="912" max-vertical-offset="7544">
+                  <caret line="95" column="26" selection-start-line="95" selection-start-column="26" selection-end-line="95" selection-end-column="26" />
                   <folding />
                 </state>
               </provider>
@@ -187,7 +173,7 @@
           <file leaf-file-name="SwingConnectionWorkerFactory.java" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingConnectionWorkerFactory.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="1215">
+                <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="675">
                   <caret line="62" column="0" selection-start-line="62" selection-start-column="0" selection-end-line="62" selection-end-column="0" />
                   <folding />
                 </state>
@@ -197,28 +183,18 @@
           <file leaf-file-name="SwingNetworkConnectionWorker.java" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingNetworkConnectionWorker.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="1514" max-vertical-offset="3912">
+                <state vertical-scroll-proportion="0.0" vertical-offset="1498" max-vertical-offset="3097">
                   <caret line="121" column="0" selection-start-line="121" selection-start-column="0" selection-end-line="121" selection-end-column="0" />
                   <folding />
                 </state>
               </provider>
             </entry>
           </file>
-          <file leaf-file-name="TreeViewer.java" pinned="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/TreeViewer.java">
-              <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="-7.875" vertical-offset="1125" max-vertical-offset="4944">
-                  <caret line="65" column="38" selection-start-line="65" selection-start-column="38" selection-end-line="65" selection-end-column="38" />
-                  <folding />
-                </state>
-              </provider>
-            </entry>
-          </file>
           <file leaf-file-name="SwingRfbConnectionWorker.java" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingRfbConnectionWorker.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="476" max-vertical-offset="6804">
-                  <caret line="52" column="0" selection-start-line="52" selection-start-column="0" selection-end-line="52" selection-end-column="0" />
+                <state vertical-scroll-proportion="0.0" vertical-offset="2503" max-vertical-offset="6175">
+                  <caret line="161" column="35" selection-start-line="161" selection-start-column="35" selection-end-line="161" selection-end-column="35" />
                   <folding />
                 </state>
               </provider>
@@ -234,21 +210,43 @@
               </provider>
             </entry>
           </file>
-          <file leaf-file-name="TreeVncProtocol.java" pinned="false" current-in-tab="true">
+          <file leaf-file-name="TreeVncProtocol.java" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/TreeVncProtocol.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="1.1908156" vertical-offset="346" max-vertical-offset="2800">
+                <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="1680">
                   <caret line="78" column="20" selection-start-line="78" selection-start-column="20" selection-end-line="78" selection-end-column="20" />
                   <folding />
                 </state>
               </provider>
             </entry>
           </file>
-          <file leaf-file-name="TreeManagement.java" pinned="false" current-in-tab="false">
-            <entry file="file://$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/TreeManagement.java">
+          <file leaf-file-name="SwingViewerWindow.java" pinned="false" current-in-tab="true">
+            <entry file="file://$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingViewerWindow.java">
+              <provider selected="true" editor-type-id="text-editor">
+                <state vertical-scroll-proportion="0.79873717" vertical-offset="11708" max-vertical-offset="12975">
+                  <caret line="1009" column="0" selection-start-line="1009" selection-start-column="0" selection-end-line="1009" selection-end-column="0" />
+                  <folding />
+                </state>
+              </provider>
+            </entry>
+          </file>
+          <file leaf-file-name="TreeRFBProto.java" pinned="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0" vertical-offset="2937" max-vertical-offset="5764">
-                  <caret line="158" column="23" selection-start-line="158" selection-start-column="23" selection-end-line="158" selection-end-column="23" />
+                <state vertical-scroll-proportion="0.0" vertical-offset="23548" max-vertical-offset="27225">
+                  <caret line="810" column="23" selection-start-line="810" selection-start-column="23" selection-end-line="810" selection-end-column="23" />
+                  <folding>
+                    <element signature="e#27046#27058#0" expanded="true" />
+                  </folding>
+                </state>
+              </provider>
+            </entry>
+          </file>
+          <file leaf-file-name="Protocol.java" pinned="false" current-in-tab="false">
+            <entry file="file://$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/protocol/Protocol.java">
+              <provider selected="true" editor-type-id="text-editor">
+                <state vertical-scroll-proportion="0.0" vertical-offset="3343" max-vertical-offset="9702">
+                  <caret line="185" column="17" selection-start-line="185" selection-start-column="17" selection-end-line="185" selection-end-column="17" />
                   <folding />
                 </state>
               </provider>
@@ -530,10 +528,8 @@
         <option value="$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/protocol/state/InitState.java" />
         <option value="$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/ViewerInterface.java" />
         <option value="$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/CuiViewer.java" />
-        <option value="$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingViewerWindow.java" />
         <option value="$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/test/IsRetina.java" />
         <option value="$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/protocol/Protocol.java" />
-        <option value="$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingRfbConnectionWorker.java" />
         <option value="$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/ConnectionPresenter.java" />
         <option value="$PROJECT_DIR$/README.txt" />
         <option value="$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/CreateConnectionParam.java" />
@@ -542,20 +538,22 @@
         <option value="$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/Viewer.java" />
         <option value="$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/protocol/SenderTask.java" />
         <option value="$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/SendCheckDelay.java" />
-        <option value="$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java" />
         <option value="$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/protocol/ReceiverTask.java" />
         <option value="$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/TreeVncCommandChannelListener.java" />
         <option value="$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/encoding/decoder/FramebufferUpdateRectangle.java" />
         <option value="$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/encoding/decoder/ZlibDecoder.java" />
         <option value="$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/encoding/decoder/ZRLEESender.java" />
+        <option value="$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java" />
+        <option value="$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingRfbConnectionWorker.java" />
+        <option value="$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingViewerWindow.java" />
       </list>
     </option>
   </component>
   <component name="ProjectFrameBounds">
-    <option name="x" value="60" />
-    <option name="y" value="81" />
+    <option name="x" value="1" />
+    <option name="y" value="30" />
     <option name="width" value="3836" />
-    <option name="height" value="2090" />
+    <option name="height" value="2058" />
   </component>
   <component name="ProjectLevelVcsManager" settingsEditedManually="true">
     <OptionsSetting value="true" id="Add" />
@@ -581,6 +579,7 @@
     </navigator>
     <panes>
       <pane id="PackagesPane" />
+      <pane id="Scope" />
       <pane id="ProjectPane">
         <subPane>
           <PATH>
@@ -947,7 +946,6 @@
           </PATH>
         </subPane>
       </pane>
-      <pane id="Scope" />
       <pane id="Scratches" />
     </panes>
   </component>
@@ -1079,19 +1077,6 @@
       </ExternalSystemSettings>
       <method />
     </configuration>
-    <configuration default="true" type="Applet" factoryName="Applet">
-      <module name="" />
-      <option name="MAIN_CLASS_NAME" />
-      <option name="HTML_FILE_NAME" />
-      <option name="HTML_USED" value="false" />
-      <option name="WIDTH" value="400" />
-      <option name="HEIGHT" value="300" />
-      <option name="POLICY_FILE" value="$APPLICATION_HOME_DIR$/bin/appletviewer.policy" />
-      <option name="VM_PARAMETERS" />
-      <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-      <option name="ALTERNATIVE_JRE_PATH" />
-      <method />
-    </configuration>
     <configuration default="true" type="TestNG" factoryName="TestNG">
       <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
       <module name="" />
@@ -1120,6 +1105,19 @@
       <listeners />
       <method />
     </configuration>
+    <configuration default="true" type="Applet" factoryName="Applet">
+      <module name="" />
+      <option name="MAIN_CLASS_NAME" />
+      <option name="HTML_FILE_NAME" />
+      <option name="HTML_USED" value="false" />
+      <option name="WIDTH" value="400" />
+      <option name="HEIGHT" value="300" />
+      <option name="POLICY_FILE" value="$APPLICATION_HOME_DIR$/bin/appletviewer.policy" />
+      <option name="VM_PARAMETERS" />
+      <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
+      <option name="ALTERNATIVE_JRE_PATH" />
+      <method />
+    </configuration>
     <configuration default="true" type="Application" factoryName="Application">
       <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
       <option name="MAIN_CLASS_NAME" />
@@ -1225,8 +1223,8 @@
     <servers />
   </component>
   <component name="ToolWindowManager">
-    <frame x="60" y="81" width="3836" height="2090" extended-state="6" />
-    <editor active="false" />
+    <frame x="1" y="30" width="3836" height="2058" extended-state="6" />
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@@ -1234,6 +1232,7 @@
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@@ -1247,26 +1246,25 @@
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     <layout-to-restore>
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@@ -1307,7 +1305,7 @@
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-          <line>862</line>
+          <line>860</line>
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@@ -1325,7 +1323,7 @@
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-          <line>887</line>
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@@ -1366,12 +1364,6 @@
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@@ -1385,7 +1377,7 @@
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@@ -1397,7 +1389,7 @@
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@@ -1843,7 +1828,7 @@
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@@ -1857,57 +1842,6 @@
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@@ -1916,44 +1850,14 @@
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@@ -2049,12 +1953,86 @@
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+    <entry file="file://$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/TreeVNCNode.java">
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+    <entry file="file://$PROJECT_DIR$/src/main/java/com/glavsoft/rfb/protocol/Protocol.java">
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+    <entry file="file://$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/Viewer.java">
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+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingRfbConnectionWorker.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state vertical-scroll-proportion="0.0" vertical-offset="2503" max-vertical-offset="6175">
+          <caret line="161" column="35" selection-start-line="161" selection-start-column="35" selection-end-line="161" selection-end-column="35" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state vertical-scroll-proportion="0.0" vertical-offset="23548" max-vertical-offset="27225">
+          <caret line="810" column="23" selection-start-line="810" selection-start-column="23" selection-end-line="810" selection-end-column="23" />
+          <folding>
+            <element signature="e#27046#27058#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingViewerWindow.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state vertical-scroll-proportion="0.79873717" vertical-offset="11708" max-vertical-offset="12975">
+          <caret line="1009" column="0" selection-start-line="1009" selection-start-column="0" selection-end-line="1009" selection-end-column="0" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
   </component>
   <component name="masterDetails">
     <states>
diff -r 47c018aed50e -r 37eb97a23dcf src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java
--- a/src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java	Thu Sep 03 19:44:39 2015 +0900
+++ b/src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java	Fri Sep 04 15:46:11 2015 +0900
@@ -217,7 +217,7 @@
                                     int frameSizeHeight = buf.getInt();
                                     int port = buf.getInt();
                                     System.out.println("Root server change request :" + newHostName + " : " + port);
-                                    changeVNCServer(viewer, newHostName, port, frameSizeWidth, frameSizeHeight, id);
+                                    changeVNCServer(viewer, newHostName, port, frameSizeWidth, frameSizeHeight, id, is, os);
                                 } else {
                                     continue;
                                 }
@@ -797,17 +797,18 @@
 
     /**
      * change VNCServer is called when host change.
-     *
-     * @param vncProxyService
+     *  @param vncProxyService
      * @param hostName
      *            HostAddress
      * @param width
-     *            FrameWidth
+ *            FrameWidth
      * @param height
-     *            FrameHeight
+*            FrameHeight
      * @param newVNCServerId
+     * @param is
+     * @param os
      */
-    public void changeVNCServer(ViewerInterface vncProxyService, String hostName, int port, int width, int height, short newVNCServerId)
+    public void changeVNCServer(ViewerInterface vncProxyService, String hostName, int port, int width, int height, short newVNCServerId, Reader is, Writer os)
             throws IOException {
 
         this.frameSizeWidth = width;
diff -r 47c018aed50e -r 37eb97a23dcf src/viewer_swing/java/com/glavsoft/viewer/swing/SwingRfbConnectionWorker.java
--- a/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingRfbConnectionWorker.java	Thu Sep 03 19:44:39 2015 +0900
+++ b/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingRfbConnectionWorker.java	Fri Sep 04 15:46:11 2015 +0900
@@ -106,28 +106,7 @@
     protected void done() { // EDT
         try {
             get();
-            presenter.showMessage("Handshake established");
-            presenter.newVNCConnection(workingProtocol);
-            ClipboardControllerImpl clipboardController;
-            if(!myRfb.getCuiVersion())
-                clipboardController = new ClipboardControllerImpl(workingProtocol, rfbSettings.getRemoteCharsetName());
-            else 
-                clipboardController = new ClipboardControllerImpl(workingProtocol, "cui");
-            clipboardController.setEnabled(rfbSettings.isAllowClipboardTransfer());
-            rfbSettings.addListener(clipboardController);
-            if(!myRfb.getCuiVersion())
-                viewerWindow = viewerWindowFactory.createViewerWindow(workingProtocol, rfbSettings, uiSettings, connectionString, presenter);
-            myRfb.setProtocolContext(workingProtocol);
-            workingProtocol.startNormalHandling(this,viewerWindow.getSurface(), clipboardController, myRfb);
-            presenter.showMessage("Started");
-
-            if(!myRfb.getCuiVersion())
-                presenter.successfulRfbConnection();
-            // hide VNC server's view to prevent video feed back. 
-            if (myRfb.hasViewer()) {
-                viewerWindow.setVisible(true);
-                viewerWindow.zoomToFit();
-            }
+            startVNCConnection();
 
         } catch (CancellationException e) {
             logger.info("Cancelled");
@@ -180,6 +159,31 @@
         }
     }
 
+    public void startVNCConnection() {
+        presenter.showMessage("Handshake established");
+        presenter.newVNCConnection(workingProtocol);
+        ClipboardControllerImpl clipboardController;
+        if(!myRfb.getCuiVersion())
+            clipboardController = new ClipboardControllerImpl(workingProtocol, rfbSettings.getRemoteCharsetName());
+        else
+            clipboardController = new ClipboardControllerImpl(workingProtocol, "cui");
+        clipboardController.setEnabled(rfbSettings.isAllowClipboardTransfer());
+        rfbSettings.addListener(clipboardController);
+        if(!myRfb.getCuiVersion())
+            viewerWindow = viewerWindowFactory.createViewerWindow(workingProtocol, rfbSettings, uiSettings, connectionString, presenter);
+        myRfb.setProtocolContext(workingProtocol);
+        workingProtocol.startNormalHandling(this,viewerWindow.getSurface(), clipboardController, myRfb);
+        presenter.showMessage("Started");
+
+        if(!myRfb.getCuiVersion())
+            presenter.successfulRfbConnection();
+        // hide VNC server's view to prevent video feed back.
+        if (myRfb.hasViewer()) {
+            viewerWindow.setVisible(true);
+            viewerWindow.zoomToFit();
+        }
+    }
+
     @Override
     public void rfbSessionStopped(final String reason) {
         if (workingProtocol != null) {
diff -r 47c018aed50e -r 37eb97a23dcf src/viewer_swing/java/com/glavsoft/viewer/swing/SwingViewerWindow.java
--- a/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingViewerWindow.java	Thu Sep 03 19:44:39 2015 +0900
+++ b/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingViewerWindow.java	Fri Sep 04 15:46:11 2015 +0900
@@ -44,8 +44,6 @@
 
 import java.awt.*;
 import java.awt.event.*;
-import java.net.SocketException;
-import java.net.UnknownHostException;
 import java.util.ArrayList;
 import java.util.LinkedList;
 import java.util.List;
@@ -1013,7 +1011,7 @@
     private void changeVncServer(ViewerInterface viewer, int width, int height, short id) {
         String localhost = "127.0.0.1"; // InetAddress.getLocalHost().getHostName()
         try {
-            viewer.getRfb().changeVNCServer(viewer, localhost, ConnectionParams.DEFAULT_RFB_PORT, width, height, id);
+            viewer.getRfb().changeVNCServer(viewer, localhost, ConnectionParams.DEFAULT_RFB_PORT, width, height, id, null, null);
         } catch (Exception e1) {
             System.out.println("can't change server :" + e1.getMessage());
         }