# HG changeset patch
# User innparusu
# Date 1439537164 -32400
# Node ID 0e3af3c8b7719f7a661a0cd26d8271c59e7716d8
# Parent  2d83bea06f00bdf9dd826256d5074768f694a676
Add Exception messeges

diff -r 2d83bea06f00 -r 0e3af3c8b771 .idea/workspace.xml
--- a/.idea/workspace.xml	Mon Aug 10 20:13:52 2015 +0900
+++ b/.idea/workspace.xml	Fri Aug 14 16:26:04 2015 +0900
@@ -2,9 +2,7 @@
 <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/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/Viewer.java" afterPath="$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/Viewer.java" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/workspace.xml" afterPath="$PROJECT_DIR$/.idea/workspace.xml" />
+      <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" />
     </list>
     <ignored path="TreeVNC.iws" />
     <ignored path=".idea/workspace.xml" />
@@ -35,7 +33,7 @@
           <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="1063" max-vertical-offset="9900">
+                <state vertical-scroll-proportion="0.0" vertical-offset="630" max-vertical-offset="4995">
                   <caret line="86" column="1" selection-start-line="86" selection-start-column="1" selection-end-line="86" selection-end-column="1" />
                   <folding />
                 </state>
@@ -45,7 +43,7 @@
           <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="-43.075" vertical-offset="2645" max-vertical-offset="7104">
+                <state vertical-scroll-proportion="0.0" vertical-offset="2730" max-vertical-offset="4440">
                   <caret line="244" column="20" selection-start-line="244" selection-start-column="20" selection-end-line="244" selection-end-column="20" />
                   <folding>
                     <element signature="e#8562#8563#0" expanded="true" />
@@ -68,7 +66,7 @@
           <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="65" max-vertical-offset="1242">
+                <state vertical-scroll-proportion="0.0" vertical-offset="525" max-vertical-offset="1035">
                   <caret line="63" column="0" selection-start-line="63" selection-start-column="0" selection-end-line="63" selection-end-column="0" />
                   <folding />
                 </state>
@@ -80,7 +78,12 @@
               <provider selected="true" editor-type-id="text-editor">
                 <state vertical-scroll-proportion="0.0" vertical-offset="113" max-vertical-offset="1290">
                   <caret line="95" column="16" selection-start-line="95" selection-start-column="16" selection-end-line="95" selection-end-column="16" />
-                  <folding />
+                  <folding>
+                    <element signature="e#0#2683#0" expanded="false" />
+                    <element signature="imports" expanded="false" />
+                    <element signature="e#824#825#0" expanded="false" />
+                    <element signature="e#852#853#0" expanded="false" />
+                  </folding>
                 </state>
               </provider>
             </entry>
@@ -88,12 +91,9 @@
           <file leaf-file-name="TreeRFBProto.java" pinned="false" current-in-tab="true">
             <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="0.33305013" vertical-offset="4368" max-vertical-offset="23576">
-                  <caret line="199" column="0" selection-start-line="199" selection-start-column="0" selection-end-line="199" selection-end-column="0" />
-                  <folding>
-                    <element signature="e#17149#17150#0" expanded="true" />
-                    <element signature="e#17190#17191#0" expanded="true" />
-                  </folding>
+                <state vertical-scroll-proportion="0.9286437" vertical-offset="4340" max-vertical-offset="21025">
+                  <caret line="292" column="53" selection-start-line="292" selection-start-column="53" selection-end-line="292" selection-end-column="53" />
+                  <folding />
                 </state>
               </provider>
             </entry>
@@ -101,7 +101,7 @@
           <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="0.0" vertical-offset="11038" max-vertical-offset="13260">
+                <state vertical-scroll-proportion="0.0" vertical-offset="5715" max-vertical-offset="6630">
                   <caret line="415" column="15" selection-start-line="415" selection-start-column="15" selection-end-line="415" selection-end-column="15" />
                   <folding>
                     <element signature="imports" expanded="true" />
@@ -120,7 +120,7 @@
           <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="958" max-vertical-offset="6561">
+                <state vertical-scroll-proportion="0.0" vertical-offset="1005" max-vertical-offset="3645">
                   <caret line="110" column="0" selection-start-line="110" selection-start-column="0" selection-end-line="110" selection-end-column="0" />
                   <folding />
                 </state>
@@ -130,7 +130,7 @@
           <file leaf-file-name="SwingViewerWindow.java" pinned="false" current-in-tab="false">
             <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="-10.725" vertical-offset="17496" max-vertical-offset="21950">
+                <state vertical-scroll-proportion="0.0" vertical-offset="10755" max-vertical-offset="13170">
                   <caret line="864" column="31" selection-start-line="864" selection-start-column="31" selection-end-line="864" selection-end-column="31" />
                   <folding>
                     <element signature="e#20907#20908#0" expanded="true" />
@@ -145,7 +145,7 @@
           <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="0.0" vertical-offset="1696" max-vertical-offset="5742">
+                <state vertical-scroll-proportion="0.0" vertical-offset="1080" max-vertical-offset="2970">
                   <caret line="78" column="45" selection-start-line="78" selection-start-column="45" selection-end-line="78" selection-end-column="45" />
                   <folding />
                 </state>
@@ -159,12 +159,9 @@
           <file leaf-file-name="CuiViewer.java" pinned="false" current-in-tab="true">
             <entry file="file://$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/CuiViewer.java">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.89039934" vertical-offset="2172" max-vertical-offset="6164">
-                  <caret line="159" column="13" selection-start-line="159" selection-start-column="5" selection-end-line="159" selection-end-column="13" />
-                  <folding>
-                    <element signature="e#5159#5160#0" expanded="true" />
-                    <element signature="e#5206#5207#0" expanded="true" />
-                  </folding>
+                <state vertical-scroll-proportion="0.22874494" vertical-offset="4960" max-vertical-offset="8778">
+                  <caret line="185" column="53" selection-start-line="185" selection-start-column="53" selection-end-line="185" selection-end-column="53" />
+                  <folding />
                 </state>
               </provider>
             </entry>
@@ -172,7 +169,7 @@
           <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="675">
+                <state vertical-scroll-proportion="0.0" vertical-offset="225" max-vertical-offset="675">
                   <caret line="44" column="26" selection-start-line="44" selection-start-column="26" selection-end-line="44" selection-end-column="26" />
                   <folding />
                 </state>
@@ -182,7 +179,7 @@
           <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="2115" max-vertical-offset="7587">
+                <state vertical-scroll-proportion="0.0" vertical-offset="2085" max-vertical-offset="4215">
                   <caret line="176" column="54" selection-start-line="176" selection-start-column="54" selection-end-line="176" selection-end-column="54" />
                   <folding />
                 </state>
@@ -467,9 +464,9 @@
         <option value="$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/ConnectionPresenter.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/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/Viewer.java" />
+        <option value="$PROJECT_DIR$/src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java" />
       </list>
     </option>
   </component>
@@ -502,6 +499,8 @@
       <sortByType />
     </navigator>
     <panes>
+      <pane id="PackagesPane" />
+      <pane id="Scope" />
       <pane id="ProjectPane">
         <subPane>
           <PATH>
@@ -764,8 +763,6 @@
           </PATH>
         </subPane>
       </pane>
-      <pane id="Scope" />
-      <pane id="PackagesPane" />
     </panes>
   </component>
   <component name="PropertiesComponent">
@@ -871,6 +868,19 @@
       </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="" />
@@ -899,19 +909,6 @@
       <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" />
@@ -1011,7 +1008,7 @@
   </component>
   <component name="ToolWindowManager">
     <frame x="4" y="23" width="3836" height="2137" extended-state="6" />
-    <editor active="false" />
+    <editor active="true" />
     <layout>
       <window_info id="Palette&#9;" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
       <window_info id="UI Designer" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
@@ -1020,11 +1017,9 @@
       <window_info id="Terminal" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.32988676" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
       <window_info id="Palette" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
       <window_info id="Ant Build" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
-      <window_info id="Debug" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.39980304" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
       <window_info id="Event Log" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="7" side_tool="true" content_ui="tabs" />
       <window_info id="Favorites" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="2" side_tool="true" content_ui="tabs" />
       <window_info id="Version Control" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
-      <window_info id="Messages" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.32988676" sideWeight="0.5" order="8" side_tool="false" content_ui="tabs" />
       <window_info id="TODO" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="6" side_tool="false" content_ui="tabs" />
       <window_info id="Gradle" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
       <window_info id="Structure" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
@@ -1037,21 +1032,23 @@
       <window_info id="Cvs" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
       <window_info id="Message" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
       <window_info id="Find" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.32988676" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
+      <window_info id="Debug" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.39980304" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
+      <window_info id="Messages" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.32988676" sideWeight="0.5" order="8" side_tool="false" content_ui="tabs" />
       <window_info id="Inspection" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.4" sideWeight="0.5" order="5" side_tool="false" content_ui="tabs" />
     </layout>
     <layout-to-restore>
+      <window_info id="Palette&#9;" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
       <window_info id="UI Designer" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
-      <window_info id="Palette&#9;" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
       <window_info id="Changes" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
       <window_info id="Ant Build" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
       <window_info id="Event Log" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="8" side_tool="true" content_ui="tabs" />
       <window_info id="Version Control" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="9" side_tool="false" content_ui="tabs" />
+      <window_info id="Gradle" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
       <window_info id="TODO" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="6" side_tool="false" content_ui="tabs" />
-      <window_info id="Gradle" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
       <window_info id="Application Servers" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="10" side_tool="false" content_ui="tabs" />
       <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.109228365" sideWeight="0.5" order="0" side_tool="false" content_ui="combo" />
+      <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.32988676" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
       <window_info id="Hierarchy" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.11991658" sideWeight="0.5" order="2" side_tool="false" content_ui="combo" />
-      <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.32988676" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
       <window_info id="Cvs" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
       <window_info id="Designer" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
       <window_info id="Palette" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="5" side_tool="false" content_ui="tabs" />
@@ -1160,12 +1157,7 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="2880" max-vertical-offset="12900">
           <caret line="218" column="40" selection-start-line="218" selection-start-column="40" selection-end-line="218" selection-end-column="40" />
-          <folding>
-            <element signature="e#17149#17150#0" expanded="true" />
-            <element signature="e#17190#17191#0" expanded="true" />
-            <element signature="e#33581#33582#0" expanded="true" />
-            <element signature="e#33613#33614#0" expanded="true" />
-          </folding>
+          <folding />
         </state>
       </provider>
     </entry>
@@ -1174,8 +1166,6 @@
         <state vertical-scroll-proportion="0.0" vertical-offset="3330" max-vertical-offset="4410">
           <caret line="286" column="20" selection-start-line="286" selection-start-column="20" selection-end-line="286" selection-end-column="20" />
           <folding>
-            <element signature="e#4717#4718#0" expanded="true" />
-            <element signature="e#4757#4758#0" expanded="true" />
             <element signature="e#8562#8563#0" expanded="true" />
             <element signature="e#8603#8604#0" expanded="true" />
           </folding>
@@ -1186,12 +1176,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="240" max-vertical-offset="930">
           <caret line="42" column="24" selection-start-line="42" selection-start-column="24" selection-end-line="42" selection-end-column="24" />
-          <folding>
-            <element signature="e#0#2596#0" expanded="false" />
-            <element signature="imports" expanded="false" />
-            <element signature="e#2421#2514#0" expanded="false" />
-            <element signature="e#2513#2514#0" expanded="false" />
-          </folding>
         </state>
       </provider>
     </entry>
@@ -1199,7 +1183,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="105" max-vertical-offset="1110">
           <caret line="35" column="0" selection-start-line="35" selection-start-column="0" selection-end-line="35" selection-end-column="0" />
-          <folding />
         </state>
       </provider>
     </entry>
@@ -1207,7 +1190,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="435" max-vertical-offset="990">
           <caret line="53" column="41" selection-start-line="53" selection-start-column="41" selection-end-line="53" selection-end-column="41" />
-          <folding />
         </state>
       </provider>
     </entry>
@@ -1229,7 +1211,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="825" max-vertical-offset="1440">
           <caret line="78" column="11" selection-start-line="78" selection-start-column="11" selection-end-line="78" selection-end-column="11" />
-          <folding />
         </state>
       </provider>
     </entry>
@@ -1279,7 +1260,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="315" max-vertical-offset="2304">
           <caret line="78" column="11" selection-start-line="78" selection-start-column="11" selection-end-line="78" selection-end-column="11" />
-          <folding />
         </state>
       </provider>
     </entry>
@@ -1287,12 +1267,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="1674">
           <caret line="42" column="24" selection-start-line="42" selection-start-column="24" selection-end-line="42" selection-end-column="24" />
-          <folding>
-            <element signature="e#0#2596#0" expanded="false" />
-            <element signature="imports" expanded="false" />
-            <element signature="e#2421#2514#0" expanded="false" />
-            <element signature="e#2513#2514#0" expanded="false" />
-          </folding>
         </state>
       </provider>
     </entry>
@@ -1300,7 +1274,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="-30.625" vertical-offset="0" max-vertical-offset="1850">
           <caret line="79" column="18" selection-start-line="79" selection-start-column="12" selection-end-line="79" selection-end-column="18" />
-          <folding />
         </state>
       </provider>
     </entry>
@@ -1315,7 +1288,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="1650">
           <caret line="44" column="21" selection-start-line="44" selection-start-column="21" selection-end-line="44" selection-end-column="21" />
-          <folding />
         </state>
       </provider>
     </entry>
@@ -1338,10 +1310,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="15375" max-vertical-offset="26730">
           <caret line="536" column="22" selection-start-line="536" selection-start-column="22" selection-end-line="536" selection-end-column="22" />
-          <folding>
-            <element signature="e#16772#16773#0" expanded="false" />
-            <element signature="e#16829#16830#0" expanded="false" />
-          </folding>
         </state>
       </provider>
     </entry>
@@ -1349,9 +1317,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="1020" max-vertical-offset="1350">
           <caret line="78" column="14" selection-start-line="78" selection-start-column="14" selection-end-line="78" selection-end-column="14" />
-          <folding>
-            <element signature="e#0#3986#0" expanded="false" />
-          </folding>
         </state>
       </provider>
     </entry>
@@ -1359,7 +1324,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="2010">
           <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
-          <folding />
         </state>
       </provider>
     </entry>
@@ -1367,7 +1331,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="1312">
           <caret line="33" column="26" selection-start-line="33" selection-start-column="26" selection-end-line="33" selection-end-column="26" />
-          <folding />
         </state>
       </provider>
     </entry>
@@ -1375,9 +1338,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="126" max-vertical-offset="2115">
           <caret line="79" column="42" selection-start-line="79" selection-start-column="42" selection-end-line="79" selection-end-column="42" />
-          <folding>
-            <element signature="imports" expanded="true" />
-          </folding>
         </state>
       </provider>
     </entry>
@@ -1385,7 +1345,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="30" max-vertical-offset="840">
           <caret line="53" column="8" selection-start-line="53" selection-start-column="8" selection-end-line="53" selection-end-column="8" />
-          <folding />
         </state>
       </provider>
     </entry>
@@ -1393,7 +1352,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="240" max-vertical-offset="5760">
           <caret line="49" column="28" selection-start-line="49" selection-start-column="28" selection-end-line="49" selection-end-column="28" />
-          <folding />
         </state>
       </provider>
     </entry>
@@ -1417,7 +1375,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="2488" max-vertical-offset="53025">
           <caret line="259" column="0" selection-start-line="259" selection-start-column="0" selection-end-line="259" selection-end-column="0" />
-          <folding />
         </state>
       </provider>
     </entry>
@@ -1425,7 +1382,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="9913" max-vertical-offset="29460">
           <caret line="744" column="0" selection-start-line="744" selection-start-column="0" selection-end-line="745" selection-end-column="0" />
-          <folding />
         </state>
       </provider>
     </entry>
@@ -1433,7 +1389,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="0" max-vertical-offset="4830">
           <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
-          <folding />
         </state>
       </provider>
     </entry>
@@ -1441,18 +1396,14 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="-27.96" vertical-offset="4056" max-vertical-offset="5850">
           <caret line="363" column="12" selection-start-line="363" selection-start-column="12" selection-end-line="363" selection-end-column="12" />
-          <folding />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/src/viewer_swing/java/com/glavsoft/viewer/CuiViewer.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state vertical-scroll-proportion="0.89039934" vertical-offset="2172" max-vertical-offset="6164">
-          <caret line="159" column="13" selection-start-line="159" selection-start-column="5" selection-end-line="159" selection-end-column="13" />
-          <folding>
-            <element signature="e#5159#5160#0" expanded="true" />
-            <element signature="e#5206#5207#0" expanded="true" />
-          </folding>
+        <state vertical-scroll-proportion="0.22874494" vertical-offset="5026" max-vertical-offset="8844">
+          <caret line="185" column="53" selection-start-line="185" selection-start-column="53" selection-end-line="185" selection-end-column="53" />
+          <folding />
         </state>
       </provider>
     </entry>
@@ -1460,10 +1411,6 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="231" max-vertical-offset="7656">
           <caret line="49" column="25" selection-start-line="49" selection-start-column="25" selection-end-line="49" selection-end-column="25" />
-          <folding>
-            <element signature="e#1835#1836#0" expanded="true" />
-            <element signature="e#1882#1883#0" expanded="true" />
-          </folding>
         </state>
       </provider>
     </entry>
@@ -1495,7 +1442,12 @@
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0" vertical-offset="113" max-vertical-offset="1290">
           <caret line="95" column="16" selection-start-line="95" selection-start-column="16" selection-end-line="95" selection-end-column="16" />
-          <folding />
+          <folding>
+            <element signature="e#0#2683#0" expanded="false" />
+            <element signature="imports" expanded="false" />
+            <element signature="e#824#825#0" expanded="false" />
+            <element signature="e#852#853#0" expanded="false" />
+          </folding>
         </state>
       </provider>
     </entry>
@@ -1525,7 +1477,7 @@
     </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="-10.725" vertical-offset="17496" max-vertical-offset="21950">
+        <state vertical-scroll-proportion="0.0" vertical-offset="10755" max-vertical-offset="13170">
           <caret line="864" column="31" selection-start-line="864" selection-start-column="31" selection-end-line="864" selection-end-column="31" />
           <folding>
             <element signature="e#20907#20908#0" expanded="true" />
@@ -1538,7 +1490,7 @@
     </entry>
     <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="-43.075" vertical-offset="2645" max-vertical-offset="7104">
+        <state vertical-scroll-proportion="0.0" vertical-offset="2730" max-vertical-offset="4440">
           <caret line="244" column="20" selection-start-line="244" selection-start-column="20" selection-end-line="244" selection-end-column="20" />
           <folding>
             <element signature="e#8562#8563#0" expanded="true" />
@@ -1566,12 +1518,9 @@
     </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="0.33305013" vertical-offset="4368" max-vertical-offset="23576">
-          <caret line="199" column="0" selection-start-line="199" selection-start-column="0" selection-end-line="199" selection-end-column="0" />
-          <folding>
-            <element signature="e#17149#17150#0" expanded="true" />
-            <element signature="e#17190#17191#0" expanded="true" />
-          </folding>
+        <state vertical-scroll-proportion="0.9286437" vertical-offset="4340" max-vertical-offset="21025">
+          <caret line="292" column="53" selection-start-line="292" selection-start-column="53" selection-end-line="292" selection-end-column="53" />
+          <folding />
         </state>
       </provider>
     </entry>
diff -r 2d83bea06f00 -r 0e3af3c8b771 src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java
--- a/src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java	Mon Aug 10 20:13:52 2015 +0900
+++ b/src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java	Fri Aug 14 16:26:04 2015 +0900
@@ -286,11 +286,12 @@
                             os.close();
                             is.close();
                             break;
-                        } catch (IOException e1) {
-                        } catch (TransportException e1) {
-                            System.out.println("cannot send ClientToServerMessage");
-                            e1.printStackTrace();
+                        } catch (Exception e1) {
+                            System.out.println("cannot close ClientToServerMessage "+e1);
+
                         }
+                        System.out.println("cannot read ClientToServerMessage "+e);
+
                         return;
                     }