/// <summary>
/// Start the IR Server plugin.
/// </summary>
public override void Start()
{
if (!_running)
{
LoadSettings();
_receiverWindow = new ReceiverWindow("FireDTV Receiver");
_receiverWindow.ProcMsg += WndProc;
_fireDTV = new FireDTVControl(_receiverWindow.Handle);
if (!_fireDTV.OpenDrivers())
{
throw new InvalidOperationException("Failed to start FireDTV interface");
}
// Search for the named sourcefilter
FireDTVSourceFilterInfo sourceFilter = string.IsNullOrEmpty(_deviceName) ? _fireDTV.SourceFilters.Item(0) : _fireDTV.SourceFilters.ItemByName(_deviceName);
if (sourceFilter != null)
{
sourceFilter.StartFireDTVRemoteControlSupport();
_running = true;
}
else
{
throw new InvalidOperationException("Failed to start FireDTV interface");
}
}
}
internal void CloseDrivers()
{
for (int DeviceCount = 0; DeviceCount < SourceFilters.Count; DeviceCount++)
{
FireDTVSourceFilterInfo SourceFilter = SourceFilters.Item(DeviceCount);
_sourceFilterCollection.RemoveAt(DeviceCount);
}
}
internal int IndexByHandle(uint deviceHandle)
{
for (int iIndex = 0; iIndex < List.Count; iIndex++)
{
FireDTVSourceFilterInfo SourceFilter = Item(iIndex);
if (SourceFilter.Handle == deviceHandle)
{
return(iIndex);
}
}
return(-1);
}
internal void Add(FireDTVSourceFilterInfo sourceFilter)
{
foreach (FireDTVSourceFilterInfo srcFilter in List)
{
if (srcFilter.Name == sourceFilter.Name)
{
sourceFilter.Close();
return;
}
}
List.Add(sourceFilter);
}
internal void CloseFireDTVHandle(FireDTVSourceFilterInfo currentSourceFilter)
{
try
{
uint returnCode = FireDTVAPI.FS_CloseDeviceHandle(currentSourceFilter.Handle);
if ((FireDTVConstants.FireDTVStatusCodes)returnCode != FireDTVConstants.FireDTVStatusCodes.Success)
{
throw new FireDTVException((FireDTVConstants.FireDTVStatusCodes)returnCode, "Device Close Failure");
}
}
catch (Exception)
{
}
}
/// <summary>
/// Open the communication channels with the FireDTV's.
/// </summary>
/// <returns>true if success</returns>
internal bool OpenDrivers()
{
if (!LibrayInitialized)
{
return(false);
}
int BDADriverCount = getBDACount();
int WDMDriverCount = getWDMCount();
for (int BDACount = 0; BDACount < BDADriverCount; BDACount++)
{
FireDTVSourceFilterInfo bdaSourceFilter = new FireDTVSourceFilterInfo(OpenBDADevice(BDACount), _windowHandle);
_sourceFilterCollection.Add(bdaSourceFilter);
}
for (int WDMCount = 0; WDMCount < WDMDriverCount; WDMCount++)
{
FireDTVSourceFilterInfo wdmSourceFilter = new FireDTVSourceFilterInfo(OpenWDMDevice(WDMCount), _windowHandle);
_sourceFilterCollection.Add(wdmSourceFilter);
}
return(true);
}