bool CPVRTimerInfoTag::DeleteFromClient(bool bForce /* = false */)
{
bool bRemoved = false;
PVR_ERROR error;
CSingleLock lock(m_critSection);
bRemoved = g_PVRClients->DeleteTimer(*this, bForce, &error);
if (!bRemoved && error == PVR_ERROR_RECORDING_RUNNING)
{
if (CGUIDialogYesNo::ShowAndGetInput(122,0,19122,0))
bRemoved = g_PVRClients->DeleteTimer(*this, true, &error);
else
return false;
}
if (!bRemoved)
{
DisplayError(error);
return false;
}
CEpgInfoTag *epgTag = GetEpgInfoTag();
if (epgTag)
{
epgTag->OnTimerDeleted();
m_iEpgId = -1;
}
return true;
}
void CPVRTimerInfoTag::UpdateEpgEvent(bool bClear /* = false */)
{
CSingleLock lock(m_critSection);
if (bClear)
{
CEpgInfoTag *epgTag = GetEpgInfoTag();
if (epgTag)
epgTag->OnTimerDeleted();
}
else
{
/* already got an epg event set */
if (m_iEpgId != -1)
return;
/* try to get the channel */
CPVRChannel *channel = (CPVRChannel *) g_PVRChannelGroups->GetByUniqueID(m_iClientChannelUid, m_iClientId);
if (!channel)
return;
/* try to get the EPG table */
CEpg *epg = channel->GetEPG();
if (!epg)
return;
/* try to set the timer on the epg tag that matches with a 2 minute margin */
CEpgInfoTag *epgTag = (CEpgInfoTag *) epg->GetTagBetween(StartAsUTC() - CDateTimeSpan(0, 0, 2, 0), EndAsUTC() + CDateTimeSpan(0, 0, 2, 0));
if (!epgTag)
epgTag = (CEpgInfoTag *) epg->GetTagAround(StartAsUTC());
if (epgTag)
{
m_iEpgId = epgTag->m_iEpgId;
m_epgStart = epgTag->StartAsUTC();
m_genre = epgTag->Genre();
m_iGenreType = epgTag->GenreType();
m_iGenreSubType = epgTag->GenreSubType();
epgTag->SetTimer(this);
}
}
}
CPVRTimerInfoTag::~CPVRTimerInfoTag(void)
{
CEpgInfoTag *tag = GetEpgInfoTag();
if (tag)
tag->OnTimerDeleted();
}
