cec: fixed - directly process commands that have been received, or all the 'request...
[deb_libcec.git] / src / lib / CECProcessor.h
index 8c007b8aeacbbf54fc416d19f34d20a15eb9f135..49c6eae904db047cff18b6d12a4d77f35094c7a4 100644 (file)
@@ -2,7 +2,7 @@
 /*
  * This file is part of the libCEC(R) library.
  *
- * libCEC(R) is Copyright (C) 2011 Pulse-Eight Limited.  All rights reserved.
+ * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited.  All rights reserved.
  * libCEC(R) is an original work, containing original code.
  *
  * libCEC(R) is a trademark of Pulse-Eight Limited.
  */
 
 #include <string>
-#include <cectypes.h>
-#include "AdapterCommunication.h"
-#include "platform/threads.h"
-#include "util/buffer.h"
-#include "util/StdString.h"
-
-class CSerialPort;
+#include "../../include/cectypes.h"
+#include "platform/threads/threads.h"
+#include "platform/util/buffer.h"
+#include "adapter/AdapterCommunication.h"
 
 namespace CEC
 {
   class CLibCEC;
-  class CAdapterCommunication;
+  struct IAdapterCommunication;
   class CCECBusDevice;
 
-  class CCECProcessor : public CThread
+  class CCECProcessor : public PLATFORM::CThread, public IAdapterCommunicationCallback
   {
     public:
-      CCECProcessor(CLibCEC *controller, const char *strDeviceName, cec_logical_address iLogicalAddress = CECDEVICE_PLAYBACKDEVICE1, uint16_t iPhysicalAddress = CEC_DEFAULT_PHYSICAL_ADDRESS);
-      CCECProcessor(CLibCEC *controller, const char *strDeviceName, const cec_device_type_list &types);
+      CCECProcessor(CLibCEC *controller, const char *strDeviceName, const cec_device_type_list &types, uint16_t iPhysicalAddress);
+      CCECProcessor(CLibCEC *controller, libcec_configuration *configuration);
       virtual ~CCECProcessor(void);
 
       virtual bool Start(const char *strPort, uint16_t iBaudRate = 38400, uint32_t iTimeoutMs = 10000);
       virtual void *Process(void);
+      virtual void Close(void);
+
+      virtual bool                  OnCommandReceived(const cec_command &command);
 
       virtual bool                  IsMonitoring(void) const { return m_bMonitor; }
       virtual CCECBusDevice *       GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress, bool bRefresh = false) const;
@@ -62,7 +62,12 @@ namespace CEC
       virtual CCECBusDevice *       GetPrimaryDevice(void) const;
       virtual cec_version           GetDeviceCecVersion(cec_logical_address iAddress);
       virtual bool                  GetDeviceMenuLanguage(cec_logical_address iAddress, cec_menu_language *language);
-      virtual const std::string &   GetDeviceName(void) { return m_strDeviceName; }
+      virtual CStdString            GetDeviceName(void) const
+      {
+        CStdString strName;
+        strName = m_configuration.strDeviceName;
+        return strName;
+      }
       virtual cec_osd_name          GetDeviceOSDName(cec_logical_address iAddress);
       virtual uint64_t              GetDeviceVendorId(cec_logical_address iAddress);
       virtual cec_power_status      GetDevicePowerStatus(cec_logical_address iAddress);
@@ -75,10 +80,13 @@ namespace CEC
       virtual bool                  IsPresentDeviceType(cec_device_type type);
       virtual uint16_t              GetPhysicalAddress(void) const;
       virtual uint64_t              GetLastTransmission(void) const { return m_iLastTransmission; }
-      virtual bool                  IsStarted(void) const { return m_bStarted; }
       virtual cec_logical_address   GetActiveSource(void);
       virtual bool                  IsActiveSource(cec_logical_address iAddress);
-      virtual bool                  IsInitialised(void) const { return m_bInitialised; }
+      virtual bool                  IsInitialised(void);
+      virtual bool                  SetStreamPath(uint16_t iPhysicalAddress);
+      virtual cec_client_version    GetClientVersion(void) const { return (cec_client_version)m_configuration.clientVersion; };
+      virtual bool                  StandbyDevices(cec_logical_address address = CECDEVICE_BROADCAST);
+      virtual bool                  PowerOnDevices(cec_logical_address address = CECDEVICE_BROADCAST);
 
       virtual bool SetActiveView(void);
       virtual bool SetActiveSource(cec_device_type type = CEC_DEVICE_TYPE_RESERVED);
@@ -97,9 +105,14 @@ namespace CEC
       virtual uint8_t MuteAudio(bool bSendRelease = true);
       virtual bool TransmitKeypress(cec_logical_address iDestination, cec_user_control_code key, bool bWait = true);
       virtual bool TransmitKeyRelease(cec_logical_address iDestination, bool bWait = true);
-      virtual bool EnablePhysicalAddressDetection(void) { return false; };
+      virtual bool EnablePhysicalAddressDetection(void);
       void SetStandardLineTimeout(uint8_t iTimeout);
       void SetRetryLineTimeout(uint8_t iTimeout);
+      virtual bool GetCurrentConfiguration(libcec_configuration *configuration);
+      virtual bool SetConfiguration(const libcec_configuration *configuration);
+      virtual bool CanPersistConfiguration(void);
+      virtual bool PersistConfiguration(libcec_configuration *configuration);
+      virtual void RescanActiveDevices(void);
 
       bool SetLineTimeout(uint8_t iTimeout);
 
@@ -114,30 +127,31 @@ namespace CEC
       const char *ToString(const cec_system_audio_status mode);
       const char *ToString(const cec_audio_status status);
       const char *ToString(const cec_vendor_id vendor);
+      const char *ToString(const cec_client_version version);
+      const char *ToString(const cec_server_version version);
 
       virtual bool Transmit(const cec_command &data);
-      virtual bool Transmit(CCECAdapterMessage *output);
       virtual void TransmitAbort(cec_logical_address address, cec_opcode opcode, cec_abort_reason reason = CEC_ABORT_REASON_UNRECOGNIZED_OPCODE);
 
-      virtual void SetCurrentButton(cec_user_control_code iButtonCode);
-      virtual void AddCommand(const cec_command &command);
-      virtual void AddKey(cec_keypress &key);
-      virtual void AddKey(void);
-      virtual void AddLog(cec_log_level level, const CStdString &strMessage);
-
       virtual bool ChangeDeviceType(cec_device_type from, cec_device_type to);
       virtual bool FindLogicalAddresses(void);
       virtual bool SetAckMask(uint16_t iMask);
 
       virtual bool StartBootloader(void);
       virtual bool PingAdapter(void);
+      virtual void HandlePoll(cec_logical_address initiator, cec_logical_address destination);
+      virtual bool HandleReceiveFailed(cec_logical_address initiator);
 
-      CCECBusDevice *m_busDevices[16];
-      CMutex         m_transmitMutex;
+      CCECBusDevice *  m_busDevices[16];
+      PLATFORM::CMutex m_transmitMutex;
 
   private:
+      bool OpenConnection(const char *strPort, uint16_t iBaudRate, uint32_t iTimeoutMs);
+      bool Initialise(void);
+      void SetInitialised(bool bSetTo = true);
+      void CreateBusDevices(void);
+
       void ReplaceHandlers(void);
-      void ScanCECBus(void);
       bool PhysicalAddressInUse(uint16_t iPhysicalAddress);
       bool TryLogicalAddress(cec_logical_address address);
       bool FindLogicalAddressRecordingDevice(void);
@@ -146,34 +160,24 @@ namespace CEC
       bool FindLogicalAddressAudioSystem(void);
 
       void LogOutput(const cec_command &data);
-      bool WaitForTransmitSucceeded(CCECAdapterMessage *message);
-      bool ParseMessage(const CCECAdapterMessage &msg);
-      void ParseCommand(cec_command &command);
-
-      bool                   m_bStarted;
-      bool                   m_bInitialised;
-      uint8_t                m_iHDMIPort;
-      cec_logical_address    m_iBaseDevice;
-      cec_command            m_currentframe;
-      cec_logical_addresses  m_logicalAddresses;
-      cec_logical_address    m_lastInitiator;
-      std::string            m_strDeviceName;
-      cec_device_type_list   m_types;
-      CMutex                 m_mutex;
-      CCondition             m_startCondition;
-      CAdapterCommunication* m_communication;
-      CLibCEC*               m_controller;
-      bool                   m_bMonitor;
-      CecBuffer<cec_command> m_commandBuffer;
-      cec_keypress           m_previousKey;
-      CThread *              m_busScan;
-      uint8_t                m_iLineTimeout;
-      uint8_t                m_iStandardLineTimeout;
-      uint8_t                m_iRetryLineTimeout;
-      uint64_t               m_iLastTransmission;
+      void ParseCommand(const cec_command &command);
+
+      bool                                m_bInitialised;
+      cec_logical_addresses               m_logicalAddresses;
+      PLATFORM::CMutex                    m_mutex;
+      IAdapterCommunication *             m_communication;
+      CLibCEC*                            m_controller;
+      bool                                m_bMonitor;
+      cec_keypress                        m_previousKey;
+      PLATFORM::CThread *                 m_busScan;
+      uint8_t                             m_iLineTimeout;
+      uint8_t                             m_iStandardLineTimeout;
+      uint8_t                             m_iRetryLineTimeout;
+      uint64_t                            m_iLastTransmission;
+      libcec_configuration                m_configuration;
   };
 
-  class CCECBusScan : public CThread
+  class CCECBusScan : public PLATFORM::CThread
   {
   public:
     CCECBusScan(CCECProcessor *processor) { m_processor = processor; }