cec: don't switch handlers when not needed

[deb_libcec.git] / src / lib / devices / CECBusDevice.h

diff --git a/src/lib/devices/CECBusDevice.h b/src/lib/devices/CECBusDevice.h
index 0ca662afe471a6c5117321cfc909c3513e725500..6157e0a7448adf81a235d9631fc28b37f5e8718d 100644 (file)
--- a/src/lib/devices/CECBusDevice.h
+++ b/src/lib/devices/CECBusDevice.h
@@ -62,6 +62,7 @@ namespace CEC
     virtual cec_logical_address   GetLogicalAddress(void) const { return m_iLogicalAddress; }
     virtual const char*           GetLogicalAddressName(void) const;
     virtual cec_menu_language &   GetMenuLanguage(bool bUpdate = false);
+    virtual cec_menu_state        GetMenuState(void);
     virtual cec_logical_address   GetMyLogicalAddress(void) const;
     virtual uint16_t              GetMyPhysicalAddress(void) const;
     virtual CStdString            GetOSDName(bool bUpdate = false);
@@ -80,6 +81,7 @@ namespace CEC
     virtual void SetInactiveSource(void);
     virtual void SetActiveSource(void);
     virtual bool TryLogicalAddress(void);
+    virtual bool ActivateSource(void);
 
     virtual void SetDeviceStatus(const cec_bus_device_status newStatus);
     virtual void SetPhysicalAddress(uint16_t iNewAddress);
@@ -88,7 +90,7 @@ namespace CEC
     virtual void SetMenuLanguage(const cec_menu_language &menuLanguage);
     virtual void SetOSDName(CStdString strName);
     virtual void SetMenuState(const cec_menu_state state);
-    virtual bool SetVendorId(uint64_t iVendorId, bool bInitHandler = true);
+    virtual bool SetVendorId(uint64_t iVendorId);
     virtual void SetPowerStatus(const cec_power_status powerStatus);
 
     virtual bool TransmitActiveSource(void);
@@ -105,6 +107,8 @@ namespace CEC
     virtual bool TransmitKeyRelease(bool bWait = true);
 
   protected:
+    bool ReplaceHandler(bool bInitHandler = true);
+
     bool RequestCecVersion(void);
     bool RequestMenuLanguage(void);
     bool RequestPowerStatus(void);
@@ -124,6 +128,7 @@ namespace CEC
     CCECProcessor      *  m_processor;
     CCECCommandHandler *  m_handler;
     cec_vendor_id         m_vendor;
+    bool                  m_bReplaceHandler;
     cec_menu_state        m_menuState;
     bool                  m_bActiveSource;
     uint64_t              m_iLastActive;
@@ -131,5 +136,6 @@ namespace CEC
     cec_bus_device_status m_deviceStatus;
     std::set<cec_opcode>  m_unsupportedFeatures;
     CMutex                m_mutex;
+    CMutex                m_handlerMutex;
   };
 };