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screen-cast-session: Allow stand alone screen cast sessions

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When a screen cast session is stand-alone, i.e. not created given a
remote desktop session managing it, allow calling the Start/Stop
methods to start and stop it.

https://bugzilla.gnome.org/show_bug.cgi?id=784199
This commit is contained in:
Jonas Ådahl 2017-08-15 15:25:09 +08:00
parent 53175e8788
commit 921b18f713
1 changed files with 42 additions and 6 deletions
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48
src/backends/meta-screen-cast-session.c
View File

@ -105,9 +105,32 @@ static gboolean
handle_start (MetaDBusScreenCastSession *skeleton, handle_start (MetaDBusScreenCastSession *skeleton,
GDBusMethodInvocation *invocation) GDBusMethodInvocation *invocation)
{ {
g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR, MetaScreenCastSession *session = META_SCREEN_CAST_SESSION (skeleton);
G_DBUS_ERROR_FAILED, GError *error = NULL;
"Stand alone screen casting not yet implemented");
switch (session->session_type)
{
case META_SCREEN_CAST_SESSION_TYPE_NORMAL:
break;
case META_SCREEN_CAST_SESSION_TYPE_REMOTE_DESKTOP:
g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR,
G_DBUS_ERROR_FAILED,
"Must be started from remote desktop session");
return TRUE;
}
if (!meta_screen_cast_session_start (session, &error))
{
g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR,
G_DBUS_ERROR_FAILED,
"Failed to start screen cast: %s",
error->message);
g_error_free (error);
return TRUE;
}
meta_dbus_screen_cast_session_complete_start (skeleton, invocation);
return TRUE; return TRUE;
} }
@ -116,9 +139,22 @@ static gboolean
handle_stop (MetaDBusScreenCastSession *skeleton, handle_stop (MetaDBusScreenCastSession *skeleton,
GDBusMethodInvocation *invocation) GDBusMethodInvocation *invocation)
{ {
g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR, MetaScreenCastSession *session = META_SCREEN_CAST_SESSION (skeleton);
G_DBUS_ERROR_FAILED,
"Stand alone screen casting not yet implemented"); switch (session->session_type)
{
case META_SCREEN_CAST_SESSION_TYPE_NORMAL:
break;
case META_SCREEN_CAST_SESSION_TYPE_REMOTE_DESKTOP:
g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR,
G_DBUS_ERROR_FAILED,
"Must be stopped from remote desktop session");
return TRUE;
}
meta_screen_cast_session_close (session);
meta_dbus_screen_cast_session_complete_stop (skeleton, invocation);
return TRUE; return TRUE;
} }