# HG changeset patch
# User oc
# Date 1423220162 -32400
# Node ID 1d9a4099ad443bd0a49d3043782f9c7bc9022a04
# Parent  fd529c51095f8b50a0e8aa68515e32536648feac
change hasParent value.

diff -r fd529c51095f -r 1d9a4099ad44 src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java
--- a/src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java	Fri Feb 06 19:19:14 2015 +0900
+++ b/src/main/java/jp/ac/u_ryukyu/treevnc/TreeRFBProto.java	Fri Feb 06 19:56:02 2015 +0900
@@ -42,7 +42,7 @@
     private Inflater inflater = new Inflater();
     private Deflater deflater = new Deflater();
     ViewerInterface viewer;
-    private short id = -1;  // my tree node id ( = 0 in root ), -1 means no parent
+    private short id = 0;  // my tree node id ( = 0 in root ), -1 means no parent
     private TreeVncCommandChannelListener acceptThread;
     private TreeRootFinderListener getCast;
     private CreateConnectionParam cp;
diff -r fd529c51095f -r 1d9a4099ad44 src/main/java/jp/ac/u_ryukyu/treevnc/TreeVncCommand.java
--- a/src/main/java/jp/ac/u_ryukyu/treevnc/TreeVncCommand.java	Fri Feb 06 19:19:14 2015 +0900
+++ b/src/main/java/jp/ac/u_ryukyu/treevnc/TreeVncCommand.java	Fri Feb 06 19:56:02 2015 +0900
@@ -109,6 +109,10 @@
         rfb.setId(id);
         rfb.setMyAddress(myHostName);
         rfb.setLeader(leader);
+        if (rfb.isTreeManager()) {
+            // markers tree root has a parent on a different network.
+            rfb.setId((short) -1);
+        }
         try {
             rfb.getViewer().connectToParenet(port, hostname);
         } catch (IOException e) {
diff -r fd529c51095f -r 1d9a4099ad44 src/viewer_swing/java/com/glavsoft/viewer/swing/SwingViewerWindow.java
--- a/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingViewerWindow.java	Fri Feb 06 19:19:14 2015 +0900
+++ b/src/viewer_swing/java/com/glavsoft/viewer/swing/SwingViewerWindow.java	Fri Feb 06 19:56:02 2015 +0900
@@ -859,6 +859,10 @@
                 int singleHeight = (int) rectangles.get(leftScreenNumber).getHeight();
                 viewer.getRfb().setSingleDisplaySize(singleWidth, singleHeight);
                 if (viewer.getRfb().isTreeManager()) {
+                    if (viewer.getRfb().hasParent()) {
+                        String adr = viewer.getRfb().getMyAddress();
+                        context.sendMessage(new ScreenChangeRequest(adr, ConnectionParams.DEFAULT_VNC_ROOT, viewer.getRfb().getId(), singleWidth, singleHeight));
+                    }
                     changeVncServer(viewer, singleWidth, singleHeight, viewer.getRfb().getId());
                     return;
                 }