On Fri, Jan 22, 2016 at 6:04 PM, Jonathon Jongsma <jjongsma@xxxxxxxxxx> wrote:
> On Fri, 2016-01-22 at 17:56 +0100, Fabiano Fidêncio wrote:
>> On Fri, Jan 22, 2016 at 3:00 PM, Pavel Grunt <pgrunt@xxxxxxxxxx> wrote:
>> > Avoid runtime warnings when waiting for a guest:
>> > virt-viewer-CRITICAL **: virt_viewer_session_usb_device_selection: assertion
>> > 'VIRT_VIEWER_IS_SESSION(self)' failed
>> >
>> > And also do not show the usb redirection button in fullscreen
>> > if spice-gtk is built without the usb redirection support.
>>
>> I don't understand exactly from where these warnings are coming from ...
>>
>> > ---
>> > src/virt-viewer-app.c | 12 ++++++++----
>> > 1 file changed, 8 insertions(+), 4 deletions(-)
>> >
>> > diff --git a/src/virt-viewer-app.c b/src/virt-viewer-app.c
>> > index 653b30c..de7874b 100644
>> > --- a/src/virt-viewer-app.c
>> > +++ b/src/virt-viewer-app.c
>> > @@ -903,6 +903,13 @@ viewer_window_focus_out_cb(GtkWindow *window
>> > G_GNUC_UNUSED,
>> > return FALSE;
>> > }
>> >
>> > +static gboolean
>> > +virt_viewer_app_has_usbredir(VirtViewerApp *self)
>> > +{
>> > + return virt_viewer_app_has_session(self) &&
>> > +
>> > virt_viewer_session_get_has_usbredir(virt_viewer_app_get_session(self));
>> > +}
>> > +
>> > static VirtViewerWindow*
>> > virt_viewer_app_window_new(VirtViewerApp *self, gint nth)
>> > {
>> > @@ -921,10 +928,7 @@ virt_viewer_app_window_new(VirtViewerApp *self, gint
>> > nth)
>> > self->priv->windows = g_list_append(self->priv->windows, window);
>> > virt_viewer_app_set_window_subtitle(self, window, nth);
>> > virt_viewer_app_update_menu_displays(self);
>> > - if (self->priv->session) {
>> > - virt_viewer_window_set_usb_options_sensitive(window,
>> > - virt_viewer_session_get_has_usbredir(self->priv
>> > ->session));
>> > - }
>> > + virt_viewer_window_set_usb_options_sensitive(window,
>> > virt_viewer_app_has_usbredir(self));
>>
>> ... because you're doing exactly the same check here and then avoiding them.
>> Probably I am missing something here. Would you mind to enlighten it a
>> bit for me?
>
> I initially thought so as well, but notice that in the previous code,
> _set_usb_options_sensitive() is not called at all if session is NULL. Now it is
> called (with FALSE passed as the argument).
Indeed!
>
>
>>
>> >
>> > g_signal_emit(self, signals[SIGNAL_WINDOW_ADDED], 0, window);
>> >
>> > --
>> > 2.5.0
>> >
>> > _______________________________________________
>> > virt-tools-list mailing list
>> > virt-tools-list@xxxxxxxxxx
>> > https://www.redhat.com/mailman/listinfo/virt-tools-list
>>
>> Best Regards,
>> --
>> Fabiano Fidêncio
>>
>> _______________________________________________
>> virt-tools-list mailing list
>> virt-tools-list@xxxxxxxxxx
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