bool CPVRChannelGroup::UpdateChannel(const CFileItem &item, bool bHidden, bool bVirtual, bool bEPGEnabled, bool bParentalLocked, int iEPGSource, int iChannelNumber, const CStdString &strChannelName, const CStdString &strIconPath, const CStdString &strStreamURL)
{
if (!item.HasPVRChannelInfoTag())
return false;
CSingleLock lock(m_critSection);
/* get the real channel from the group */
CPVRChannel *channel = GetByUniqueID(item.GetPVRChannelInfoTag()->UniqueID());
if (!channel)
return false;
channel->SetChannelName(strChannelName);
channel->SetHidden(bHidden);
channel->SetLocked(bParentalLocked);
channel->SetIconPath(strIconPath);
if (bVirtual)
channel->SetStreamURL(strStreamURL);
if (iEPGSource == 0)
channel->SetEPGScraper("client");
// TODO add other scrapers
channel->SetEPGEnabled(bEPGEnabled);
/* set new values in the channel tag */
if (bHidden)
{
SortByChannelNumber(); // or previous changes will be overwritten
RemoveFromGroup(*channel);
}
else
{
SetChannelNumber(*channel, iChannelNumber);
}
return true;
}
bool CGUIDialogPVRChannelManager::OnClickButtonNewChannel(CGUIMessage &message)
{
std::vector<long> clients;
CGUIDialogSelect* pDlgSelect = (CGUIDialogSelect*)g_windowManager.GetWindow(WINDOW_DIALOG_SELECT);
if (!pDlgSelect)
return false;
pDlgSelect->SetHeading(19213); // Select Client
pDlgSelect->Add(g_localizeStrings.Get(19209));
clients.push_back(PVR_VIRTUAL_CLIENT_ID);
PVR_CLIENTMAP clientMap;
if (g_PVRClients->GetConnectedClients(clientMap) > 0)
{
PVR_CLIENTMAP_ITR itr;
for (itr = clientMap.begin() ; itr != clientMap.end(); itr++)
{
clients.push_back((*itr).first);
pDlgSelect->Add((*itr).second->Name());
}
}
pDlgSelect->DoModal();
int selection = pDlgSelect->GetSelectedLabel();
if (selection >= 0 && selection <= (int) clients.size())
{
int clientID = clients[selection];
if (clientID == PVR_VIRTUAL_CLIENT_ID)
{
CStdString strURL = "";
if (CGUIKeyboardFactory::ShowAndGetInput(strURL, g_localizeStrings.Get(19214), false))
{
if (!strURL.empty())
{
CPVRChannel *newchannel = new CPVRChannel(m_bIsRadio);
newchannel->SetChannelName(g_localizeStrings.Get(19204));
newchannel->SetEPGEnabled(false);
newchannel->SetVirtual(true);
newchannel->SetStreamURL(strURL);
newchannel->SetClientID(PVR_VIRTUAL_CLIENT_ID);
if (g_PVRChannelGroups->CreateChannel(*newchannel))
g_PVRChannelGroups->GetGroupAll(m_bIsRadio)->Persist();
CFileItemPtr channel(new CFileItem(*newchannel));
if (channel)
{
channel->SetProperty("ActiveChannel", true);
channel->SetProperty("Name", g_localizeStrings.Get(19204));
channel->SetProperty("UseEPG", false);
channel->SetProperty("Icon", newchannel->IconPath());
channel->SetProperty("EPGSource", (int)0);
channel->SetProperty("ClientName", g_localizeStrings.Get(19209));
channel->SetProperty("ParentalLocked", false);
m_channelItems->AddFront(channel, m_iSelected);
m_viewControl.SetItems(*m_channelItems);
Renumber();
}
}
}
}
else
{
CGUIDialogOK::ShowAndGetInput(19033,19038,0,0);
}
}
return true;
}
void CGUIDialogPVRChannelManager::SaveList() // XXX investigate: renumbering doesn't work
{
if (!m_bContainsChanges)
return;
CPVRDatabase *database = CPVRManager::Get()->GetTVDatabase();
if (!database || !database->Open())
return;
CGUIDialogProgress* pDlgProgress = (CGUIDialogProgress*)g_windowManager.GetWindow(WINDOW_DIALOG_PROGRESS);
pDlgProgress->SetHeading(190);
pDlgProgress->SetLine(0, "");
pDlgProgress->SetLine(1, 328);
pDlgProgress->SetLine(2, "");
pDlgProgress->StartModal();
pDlgProgress->Progress();
pDlgProgress->SetPercentage(0);
int iActiveChannels = 0;
for (int iListPtr = 0; iListPtr < m_channelItems->Size(); iListPtr++)
{
if (m_channelItems->Get(iListPtr)->GetPropertyBOOL("ActiveChannel"))
++iActiveChannels;
}
// int iNextChannelNumber = 1;
// int iNextHiddenChannelNumber = iActiveChannels + 1;
bool bHasChangedItems = false;
for (int iListPtr = 0; iListPtr < m_channelItems->Size(); iListPtr++)
{
bool bChanged = false;
CFileItemPtr pItem = m_channelItems->Get(iListPtr);
if (!pItem)
continue;
CPVRChannel *channel = pItem->GetPVRChannelInfoTag();
if (!channel)
{
//TODO add new channel
continue;
}
/* get values from the form */
bool bHidden = !pItem->GetPropertyBOOL("ActiveChannel");
bool bVirtual = pItem->GetPropertyBOOL("Virtual");
bool bEPGEnabled = pItem->GetPropertyBOOL("UseEPG");
int iEPGSource = pItem->GetPropertyInt("EPGSource");
CStdString strChannelName = pItem->GetProperty("Name");
CStdString strIconPath = pItem->GetProperty("Icon");
CStdString strStreamURL = pItem->GetProperty("StreamURL");
/* set new values in the channel tag */
// TODO
// if (bHidden)
// bChanged = channel->SetChannelNumber(iNextHiddenChannelNumber++) || bChanged;
// else
// bChanged = channel->SetChannelNumber(iNextChannelNumber++) || bChanged;
bChanged = channel->SetChannelName(strChannelName) || bChanged;
bChanged = channel->SetHidden(bHidden) || bChanged;
bChanged = channel->SetIconPath(strIconPath) || bChanged;
if (bVirtual)
bChanged = channel->SetStreamURL(strStreamURL) || bChanged;
if (iEPGSource == 0)
bChanged = channel->SetEPGScraper("client") || bChanged;
// TODO add other scrapers
bChanged = channel->SetEPGEnabled(bEPGEnabled) || bChanged;
if (bChanged)
{
bHasChangedItems = true;
channel->Persist(true);
}
pItem->SetProperty("Changed", false);
pDlgProgress->SetPercentage(iListPtr * 100 / m_channelItems->Size());
}
if (bHasChangedItems)
{
database->CommitInsertQueries();
CPVRManager::Get()->Start(); // XXX not a nice way to refresh the channels, but works for now
}
database->Close();
m_bContainsChanges = false;
pDlgProgress->Close();
}
