void MusicServiceAccessMsgReceiver::shutdown()
{
// unsubscribe to system messages
if (GetMessenger() != NULL)
{
GetMessenger()->UnsubscribeSysMsg(*this);
}
}
void MusicServiceAccessMsgReceiver::startup(GtfPluginLoader& rLoader)
{
GtfMsgExtReceiver::Init(rLoader);
if (m_pWorkLoop == NULL)
{
m_pWorkLoop = static_cast<GtfMainWorkLoop*>(
rLoader.getInterface(
static_cast<uint32_t>(GtfMainWorkLoop::cm_gtfInterfaceId),
static_cast<uint32_t>(GtfMainWorkLoop::cm_gtfInterfaceVersion)));
}
// subscribe to system messages
if (GetMessenger() != NULL)
{
GetMessenger()->SubscribeSysMsg(*this);
}
}
void MusicServiceAccessMsgReceiver::RequestShutdownOnFailure()
{
// send the system failure message
GtfMsgHandle handle = GetMessenger()->CreateMsg(GTF_MID_SYSTEM_FAILURE);
GetMessenger()->PublishMsg(handle);
GetMessenger()->DestroyMsg(handle);
// request shutdown
handle = GetMessenger()->CreateMsg(GTF_MID_RUN_SHUTDOWN);
GetMessenger()->PublishMsg(handle);
GetMessenger()->DestroyMsg(handle);
}
status_t SendMessageToReplicant(int32 index, BMessage *msg)
{
BMessage aReply;
status_t aErr = B_OK;
msg->AddInt32( "what2", msg->what );
msg->what = B_SET_PROPERTY;
BMessage uid_specifier(B_ID_SPECIFIER);
msg->AddSpecifier("View");
uid_specifier.AddInt32("id", index);
uid_specifier.AddString("property", "Replicant");
msg->AddSpecifier(&uid_specifier);
aErr = GetMessenger().SendMessage( msg, (BHandler*)NULL, 1000000 );
return aErr;
}
void MusicServiceAccessMsgReceiver::UnlockRunlevel()
{
GtfMsgHandle msg = GetMessenger()->CreateMsg(GTF_MID_RUN_RUNLEVEL_UNLOCK);
GetMessenger()->PublishMsg(msg);
GetMessenger()->DestroyMsg(msg);
}