[virt-tools-list] [virt-viewer: PATCH] Force display_show_hint() when the display is set

[Jonathon Jongsma]

On Tue, 2014-10-14 at 16:47 +0200, Fabiano Fidêncio wrote:
> Since a window is not created at startup for each display, the first
> display(s) set when the application is opened will never receive and
> treat the "notify::show-hint" signal on VirtViewerWindow, once the
> callback is only set when the display is set to the specific window.
> It causes problems like the "Send Key" menu not activated till an extra
> display is added. To avoid this problem, let's force a call to
> display_show_hint() everytime a display is set.
> 
> Resolves: rhbz#1152468
> https://bugzilla.redhat.com/show_bug.cgi?id=1152468
> ---
>  src/virt-viewer-window.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/src/virt-viewer-window.c b/src/virt-viewer-window.c
> index 64cf865..df4a200 100644
> --- a/src/virt-viewer-window.c
> +++ b/src/virt-viewer-window.c
> @@ -1327,6 +1327,9 @@ virt_viewer_window_set_display(VirtViewerWindow *self, VirtViewerDisplay *displa
>                                            G_CALLBACK(virt_viewer_window_desktop_resize), self, 0);
>          virt_viewer_signal_connect_object(display, "notify::show-hint",
>                                            G_CALLBACK(display_show_hint), self, 0);
> +
> +        display_show_hint(display, NULL, self);
> +
>          if (virt_viewer_display_get_enabled(display))
>              virt_viewer_window_desktop_resize(display, self);
>      }


ACK