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Christophe Fergeau bffbd2a7e7 vnc: Clear all displays before creating dummy display 
If VirtViewerSessionVnc::disconnected is called because of an
authentication failure, we get:

(remote-viewer:29588): gtk-vnc-DEBUG: vncdisplay.c Disconnected from VNC server

(remote-viewer:29588): Gtk-WARNING **: Attempting to add a widget with type
VncDisplay to a container of type VirtViewerDisplayVnc, but the widget is
already inside a container of type VirtViewerDisplayVnc, please use
gtk_widget_reparent()

 #0  0x0000003136e50499 in g_logv (log_domain=0x3f2e13e143 "Gtk",
     log_level=G_LOG_LEVEL_WARNING, format=<optimized out>,
     args=args@entry=0x7fffffffd210) at gmessages.c:989
 #1  0x0000003136e505ef in g_log (log_domain=<optimized out>, log_level=<optimized out>,
     format=<optimized out>) at gmessages.c:1025
 #2  0x00000000004230eb in virt_viewer_display_vnc_new (vnc=0x8a8250)
     at virt-viewer-display-vnc.c:169
 #3  0x0000000000422191 in virt_viewer_session_vnc_disconnected (vnc=0x8a8250,
     session=0x86bf00) at virt-viewer-session-vnc.c:113
 #4  0x00000031372104c7 in _g_closure_invoke_va (closure=closure@entry=0x8ad2b0,
     return_value=return_value@entry=0x0, instance=instance@entry=0x8a8250,
     args=args@entry=0x7fffffffd530, n_params=0, param_types=0x0) at gclosure.c:840
 #5  0x0000003137229749 in g_signal_emit_valist (instance=0x8a8250,
     signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffffffd530)
     at gsignal.c:3238
 #6  0x000000313722a3af in g_signal_emit (instance=<optimized out>,
     signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3386
 #7  0x00007ffff7dbeb5a in on_disconnected (conn=0x8b5aa0, opaque=0x8a8250)
     at vncdisplay.c:1563
 #8  0x00000031372104c7 in _g_closure_invoke_va (closure=closure@entry=0x7d55f0,
     return_value=return_value@entry=0x0, instance=instance@entry=0x8b5aa0,
     args=args@entry=0x7fffffffd820, n_params=0, param_types=0x0) at gclosure.c:840
 #9  0x0000003137229749 in g_signal_emit_valist (instance=0x8b5aa0,
     signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffffffd820)
     at gsignal.c:3238
 #10 0x000000313722a3af in g_signal_emit (instance=<optimized out>,
     signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3386
 #11 0x00007ffff7b97308 in do_vnc_connection_emit_main_context (opaque=0x7fffe3c91f40)
     at vncconnection.c:578
 #12 0x0000003136e49256 in g_main_dispatch (context=0x681840) at gmain.c:3065
 #13 g_main_context_dispatch (context=context@entry=0x681840) at gmain.c:3641
 #14 0x0000003136e495d8 in g_main_context_iterate (context=0x681840,
     block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>)
     at gmain.c:3712
 #15 0x0000003136e499ea in g_main_loop_run (loop=0x830430) at gmain.c:3906
 #16 0x0000003f2dfa8f75 in gtk_main () at gtkmain.c:1158
 #17 0x0000000000429bf3 in main (argc=1, argv=0x7fffffffdcd8) at remote-viewer-main.c:179

This commit calls virt_viewer_session_clear_displays() before creating a dummy VNC display with
virt_viewer_display_vnc_new(), which avoids this warning.
2013-10-16 19:13:43 +02:00
.tx Refresh translations from transifex 2013-07-09 21:12:23 +01:00
build-aux Import GNULIB rules for syntax checking code 2012-02-06 12:42:23 +00:00
data msi: use ProductVersion compatible with Windows Installer 2013-07-30 21:08:26 +02:00
icons Don't include generated icons in tar.gz and clean them up 2012-09-14 17:35:10 +01:00
m4 build-sys: use git.mk to generate gitignore 2012-03-30 14:48:13 +02:00
man Update hotkeys documentation in manpage 2013-09-10 08:06:15 +02:00
po Remove typo \\n in de.po translation 2013-07-29 12:03:35 +01:00
src vnc: Clear all displays before creating dummy display 2013-10-16 19:13:43 +02:00
.mailmap update .mailmap 2012-03-01 16:20:25 +01:00
acinclude.m4 Turn off deprecation warnings 2013-02-13 15:20:11 +00:00
AUTHORS.in Auto-generate AUTHORS file from GIT logs 2013-02-13 15:17:57 +00:00
autobuild.sh Set PKG_CONFIG_LIBDIR variable for mingw builds 2013-05-01 16:11:07 +01:00
autogen.sh Auto-generate AUTHORS file from GIT logs 2013-02-13 15:17:57 +00:00
cfg.mk Delete browser plugin entirely 2013-03-13 11:47:42 +00:00
ChangeLog Automatically generate changelog from GIT history during make dist 2011-11-07 12:42:15 +00:00
configure.ac Update min spice-gtk dep to 0.20 2013-07-31 11:54:33 +01:00
COPYING Added COPYING/INSTALL files 2007-08-15 20:22:40 -04:00
git.mk Fix some syntax violations in git.mk 2012-04-05 09:27:24 +01:00
GNUmakefile Import GNULIB rules for syntax checking code 2012-02-06 12:42:23 +00:00
intltool-extract.in Add support for i18n of the UI 2010-01-11 16:01:20 +00:00
intltool-merge.in Add support for i18n of the UI 2010-01-11 16:01:20 +00:00
intltool-update.in Add support for i18n of the UI 2010-01-11 16:01:20 +00:00
maint.mk Adapt 'po file' syntax check to look at more files 2013-02-13 15:18:19 +00:00
Makefile.am build-sys: regenerate spec files when they change 2013-04-15 16:46:47 +02:00
mingw-virt-viewer.spec.in Update min spice-gtk dep to 0.20 2013-07-31 11:54:33 +01:00
NEWS Update NEWS for 0.5.7 release 2013-07-31 14:51:44 +01:00
README Update min spice-gtk dep to 0.20 2013-07-31 11:54:33 +01:00
virt-viewer.spec.in spec: Enable ovirt support on RHEL7 as well 2013-09-13 15:38:31 +02:00

README 

  Virt Viewer
  ===========

Virt Viewer provides a graphical viewer for the guest OS
display. At this time is supports guest OS using the VNC
or SPICE protocols. Further protocols may be supported in
the future as user demand dicatates. The viewer can connect
directly to both local and remotely hosted guest OS, optionally
using SSL/TLS encryption.

Virt Viewer can be built with either GTK2 or GTK3, with the
default option currently being GTK2. The choice can be made
with:

   ./configure --with-gtk=3.0  (or =2.0)

Virt Viewer uses the GTK-VNC (>= 0.4.3) widget to provide a
display of the VNC protocol, which is available from

  http://gtk-vnc.sourceforge.net/

Virt Viewer uses the SPICE-GTK (>= 0.20) widget to provide a
display of the SPICE protocol, which is available from:

  http://spice-space.org/page/Spice-Gtk

Use of either SPICE-GTK or GTK-VNC can be disabled at time
of configure, with --without-gtk-vnc or --without-spice-gtk
respectively.

Virt Viewer uses libvirt to lookup information about the
guest OS display. This is available from

  http://libvirt.org/

Further information about the Virt Viewer application can be
found on the Virt Manager website:

  http://virt-manager.org/

Feedback should be directed to the mailing list at

  http://virt-manager.org/mailinglist.html

-- End