added a callback for clients that is called when a source is (de)activated, so the...

[deb_libcec.git] / src / lib / CECClient.cpp

diff --git a/src/lib/CECClient.cpp b/src/lib/CECClient.cpp
index 5b4529788487f19305da14379242bb5e4fcd82fd..accd5659fe9427d1cb9612da836208dcf8fada14 100644 (file)
--- a/src/lib/CECClient.cpp
+++ b/src/lib/CECClient.cpp
@@ -33,15 +33,17 @@
 #include "CECClient.h"
 #include "CECProcessor.h"
 #include "LibCEC.h"
+#include "CECTypeUtils.h"
 #include "devices/CECPlaybackDevice.h"
 #include "devices/CECAudioSystem.h"
 #include "devices/CECTV.h"
+#include "implementations/CECCommandHandler.h"
 
 using namespace CEC;
 using namespace PLATFORM;
 
 #define LIB_CEC     m_processor->GetLib()
-#define ToString(x) LIB_CEC->ToString(x)
+#define ToString(x) CCECTypeUtils::ToString(x)
 
 CCECClient::CCECClient(CCECProcessor *processor, const libcec_configuration &configuration) :
     m_processor(processor),
@@ -119,9 +121,6 @@ bool CCECClient::OnRegister(void)
   // set the physical address
   SetPhysicalAddress(m_configuration);
 
-  // ensure that we know the vendor id of the TV, so we are using the correct handler
-  m_processor->GetTV()->GetVendorId(GetPrimaryLogicalAdddress());
-
   // make the primary device the active source if the option is set
   if (m_configuration.bActivateSource == 1)
     GetPrimaryDevice()->ActivateSource();
@@ -194,15 +193,19 @@ void CCECClient::ResetPhysicalAddress(void)
 
 void CCECClient::SetPhysicalAddress(const libcec_configuration &configuration)
 {
-  // try to autodetect the address
   bool bPASet(false);
-  if (m_processor->CECInitialised() && configuration.bAutodetectAddress == 1)
-    bPASet = AutodetectPhysicalAddress();
 
-  // try to use physical address setting
+  // override the physical address from configuration.iPhysicalAddress if it's set
   if (!bPASet && CLibCEC::IsValidPhysicalAddress(configuration.iPhysicalAddress))
     bPASet = SetPhysicalAddress(configuration.iPhysicalAddress);
 
+  // try to autodetect the address
+  if (!bPASet && m_processor->CECInitialised())
+  {
+    bPASet = AutodetectPhysicalAddress();
+    m_configuration.bAutodetectAddress = bPASet ? 1 : 0;
+  }
+
   // use the base device + hdmi port settings
   if (!bPASet)
     bPASet = SetHDMIPort(configuration.baseDevice, configuration.iHDMIPort);
@@ -245,11 +248,41 @@ bool CCECClient::SetPhysicalAddress(const uint16_t iPhysicalAddress)
   return true;
 }
 
+void CCECClient::SetSupportedDeviceTypes(void)
+{
+  cec_device_type_list types;
+  types.Clear();
+
+  // get the command handler for the tv
+  CCECCommandHandler *tvHandler = m_processor->GetTV()->GetHandler();
+  if (!tvHandler)
+    return;
+
+  // check all device types
+  for (uint8_t iPtr = 0; iPtr < 5; iPtr++)
+  {
+    if (m_configuration.deviceTypes.types[iPtr] == CEC_DEVICE_TYPE_RESERVED)
+      continue;
+
+    // get the supported device type. the handler will replace types it doesn't support by one it does support
+    cec_device_type type = tvHandler->GetReplacementDeviceType(m_configuration.deviceTypes.types[iPtr]);
+    if (!types.IsSet(type))
+      types.Add(type);
+  }
+  m_processor->GetTV()->MarkHandlerReady();
+
+  // set the new type list
+  m_configuration.deviceTypes = types;
+}
+
 bool CCECClient::AllocateLogicalAddresses(void)
 {
   // reset all previous LAs that were set
   m_configuration.logicalAddresses.Clear();
 
+  // get the supported device types from the command handler of the TV
+  SetSupportedDeviceTypes();
+
   // display an error if no device types are set
   if (m_configuration.deviceTypes.IsEmpty())
   {
@@ -873,6 +906,30 @@ int CCECClient::MenuStateChanged(const cec_menu_state newState)
   return 0;
 }
 
+void CCECClient::SourceActivated(const cec_logical_address logicalAddress)
+{
+  CLockObject lock(m_mutex);
+
+  LIB_CEC->AddLog(CEC_LOG_NOTICE, ">> source activated: %s (%x)", ToString(logicalAddress), logicalAddress);
+
+  if (m_configuration.callbacks &&
+      m_configuration.clientVersion >= CEC_CLIENT_VERSION_1_7_1 &&
+      m_configuration.callbacks->CBCecSourceActivated)
+    m_configuration.callbacks->CBCecSourceActivated(m_configuration.callbackParam, logicalAddress, 1);
+}
+
+void CCECClient::SourceDeactivated(const cec_logical_address logicalAddress)
+{
+  CLockObject lock(m_mutex);
+
+  LIB_CEC->AddLog(CEC_LOG_NOTICE, ">> source deactivated: %s (%x)", ToString(logicalAddress), logicalAddress);
+
+  if (m_configuration.callbacks &&
+      m_configuration.clientVersion >= CEC_CLIENT_VERSION_1_7_1 &&
+      m_configuration.callbacks->CBCecSourceActivated)
+    m_configuration.callbacks->CBCecSourceActivated(m_configuration.callbackParam, logicalAddress, 0);
+}
+
 void CCECClient::Alert(const libcec_alert type, const libcec_parameter &param)
 {
   CLockObject lock(m_mutex);
@@ -1140,7 +1197,10 @@ cec_device_type_list CCECClient::GetDeviceTypes(void)
 bool CCECClient::SetDevicePhysicalAddress(const uint16_t iPhysicalAddress)
 {
   if (!CLibCEC::IsValidPhysicalAddress(iPhysicalAddress))
+  {
+    LIB_CEC->AddLog(CEC_LOG_DEBUG, "%s - not setting invalid physical address %04x", __FUNCTION__, iPhysicalAddress);
     return false;
+  }
 
   // reconfigure all devices
   cec_logical_address reactivateSource(CECDEVICE_UNKNOWN);