cec: extracted a thread class. fixed bug: pthread_cond_wait was called without the...

[deb_libcec.git] / src / lib / CECParser.h

diff --git a/src/lib/CECParser.h b/src/lib/CECParser.h
index 6f0caa4ff3c03da3ea498d4a11a6ebdea36396cc..c70cc481f0a4aa79c464943d5f92f6f0de417c0b 100644 (file)
--- a/src/lib/CECParser.h
+++ b/src/lib/CECParser.h
@@ -35,13 +35,16 @@
 #include <stdio.h>
 #include "../../include/CECExports.h"
 #include "../../include/CECTypes.h"
+#include "util/threads.h"
 #include "util/buffer.h"
 
 class CSerialPort;
 
 namespace CEC
 {
-  class CCECParser : public ICECDevice
+  class CCommunication;
+
+  class CCECParser : public ICECDevice, public CThread
   {
     public:
     /*!
@@ -52,27 +55,30 @@ namespace CEC
       virtual ~CCECParser(void);
 
       virtual bool Open(const char *strPort, int iTimeout = 10000);
+      virtual void Close(void);
       virtual int  FindDevices(std::vector<cec_device> &deviceList, const char *strDevicePath = NULL);
       virtual bool Ping(void);
       virtual bool StartBootloader(void);
       virtual bool PowerOffDevices(cec_logical_address address = CECDEVICE_BROADCAST);
-      virtual bool PowerOnDevices(cec_logical_address address = CECDEVICE_BROADCAST);
+      virtual bool PowerOnDevices(cec_logical_address address = CECDEVICE_TV);
       virtual bool StandbyDevices(cec_logical_address address = CECDEVICE_BROADCAST);
       virtual bool SetActiveView(void);
       virtual bool SetInactiveView(void);
       virtual bool GetNextLogMessage(cec_log_message *message);
       virtual bool GetNextKeypress(cec_keypress *key);
-      virtual bool Transmit(const cec_frame &data, bool bWaitForAck = true, int64_t iTimeout = (int64_t) 5000);
-      virtual bool SetAckMask(cec_logical_address ackmask);
+      virtual bool GetNextCommand(cec_command *command);
+      virtual bool Transmit(const cec_frame &data, bool bWaitForAck = true);
+      virtual bool SetLogicalAddress(cec_logical_address iLogicalAddress);
+      virtual bool SetAckMask(uint16_t iMask);
       virtual int  GetMinVersion(void);
       virtual int  GetLibVersion(void);
     //@}
 
-      static void *ThreadHandler(CCECParser *parser);
-      bool Process(void);
+      void *Process(void);
+      void AddLog(cec_log_level level, const std::string &strMessage);
     protected:
-      virtual bool TransmitFormatted(const cec_frame &data, bool bWaitForAck = true, int64_t iTimeout = (int64_t) 2000);
-      virtual void TransmitAbort(cec_logical_address address, ECecOpcode opcode, ECecAbortReason reason = CEC_ABORT_REASON_UNRECOGNIZED_OPCODE);
+      virtual bool TransmitFormatted(const cec_frame &data, bool bWaitForAck = true);
+      virtual void TransmitAbort(cec_logical_address address, cec_opcode opcode, ECecAbortReason reason = CEC_ABORT_REASON_UNRECOGNIZED_OPCODE);
       virtual void ReportCECVersion(cec_logical_address address = CECDEVICE_TV);
       virtual void ReportPowerState(cec_logical_address address = CECDEVICE_TV, bool bOn = true);
       virtual void ReportMenuState(cec_logical_address address = CECDEVICE_TV, bool bActive = true);
@@ -84,12 +90,12 @@ namespace CEC
 
     private:
       void AddKey(void);
-      void AddLog(cec_log_level level, const std::string &strMessage);
-      bool WaitForAck(int64_t iTimeout = (int64_t) 1000);
+      void AddCommand(cec_logical_address source, cec_logical_address destination, cec_opcode opcode, cec_frame *parameters);
+      bool WaitForAck(int iTimeout = 1000);
       bool ReadFromDevice(int iTimeout);
       void ProcessMessages(void);
       bool GetMessage(cec_frame &msg, bool bFromBuffer = true);
-      void ParseMessage(cec_frame &msg);
+      bool ParseMessage(cec_frame &msg);
       void ParseCurrentFrame(void);
 
       void AddData(uint8_t* data, int len);
@@ -97,10 +103,6 @@ namespace CEC
 
       void CheckKeypressTimeout(int64_t now);
 
-      uint8_t*                   m_inbuf;
-      int                        m_iInbufSize;
-      int                        m_iInbufUsed;
-      CSerialPort *              m_serialport;
       cec_frame                  m_currentframe;
       cec_user_control_code      m_iCurrentButton;
       int64_t                    m_buttontime;
@@ -109,9 +111,9 @@ namespace CEC
       CecBuffer<cec_frame>       m_frameBuffer;
       CecBuffer<cec_log_message> m_logBuffer;
       CecBuffer<cec_keypress>    m_keyBuffer;
+      CecBuffer<cec_command>     m_commandBuffer;
       std::string                m_strDeviceName;
-      pthread_t                  m_thread;
       CMutex                     m_mutex;
-      bool                       m_bRunning;
+      CCommunication            *m_communication;
   };
 };