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

#pragma once
/*
 * This file is part of the libCEC(R) library.
 *
 * 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.
 *
 * This program is dual-licensed; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 *
 *
 * Alternatively, you can license this library under a commercial license,
 * please contact Pulse-Eight Licensing for more information.
 *
 * For more information contact:
 * Pulse-Eight Licensing       <license@pulse-eight.com>
 *     http://www.pulse-eight.com/
 *     http://www.pulse-eight.net/
 */

#include <string>
#include "platform/threads/mutex.h"
#include "platform/util/buffer.h"

namespace CEC
{
  class CCECProcessor;
  class CCECBusDevice;
  class CCECPlaybackDevice;

  class CCECClient
  {
    friend class CCECProcessor;

  public:
    CCECClient(CCECProcessor *processor, const libcec_configuration &configuration);
    virtual ~CCECClient(void);

    /*!
     * @return True when initialised and registered, false otherwise.
     */
    virtual bool IsInitialised(void);

    /*!
     * @return True when registered in the processor, false otherwise.
     */
    virtual bool IsRegistered(void);

    /*!
     * @return The primary logical address that this client is controlling.
     */
    virtual cec_logical_address GetPrimaryLogicalAdddress(void);

    /*!
     * @return The primary device that this client is controlling, or NULL if none.
     */
    virtual CCECBusDevice *GetPrimaryDevice(void);

    /*!
     * @return Get the playback device or recording device that this client is controlling, or NULL if none.
     */
    virtual CCECPlaybackDevice *GetPlaybackDevice(void);

    /*!
     * @brief Change one of the device types that this client is controlling into another.
     * @param from The type to change.
     * @param to The new value.
     * @return True when changed, false otherwise.
     */
    virtual bool ChangeDeviceType(const cec_device_type from, const cec_device_type to);

    /*!
     * @brief Get a device that this client is controlling, given it's type.
     * @param type The type of the device to get.
     * @return The requested device, or NULL if not found.
     */
    virtual CCECBusDevice *GetDeviceByType(const cec_device_type type) const;

    /*!
     * @brief Reset the physical address from the configuration.
     */
    virtual void ResetPhysicalAddress(void);

    /*!
     * @return A string that describes this client.
     */
    virtual std::string GetConnectionInfo(void);

    /*!
     * @return The current value of the TV vendor override setting.
     */
    virtual cec_vendor_id GetTVVendorOverride(void);

    /*!
     * @return The current value of the OSD name setting.
     */
    virtual std::string GetOSDName(void);

    /*!
     * @return Get the current value of the wake device setting.
     */
    virtual cec_logical_addresses GetWakeDevices(void);

    /*!
     * @return The version of this client.
     */
    virtual cec_client_version GetClientVersion(void);

    /*!
     * @return The device types that this client is controlling.
     */
    virtual cec_device_type_list GetDeviceTypes(void);

    // client-specific part of ICECAdapter
    virtual bool                  EnableCallbacks(void *cbParam, ICECCallbacks *callbacks);
    virtual bool                  PingAdapter(void);
    virtual bool                  Transmit(const cec_command &data, bool bIsReply);
    virtual bool                  SetLogicalAddress(const cec_logical_address iLogicalAddress);
    virtual bool                  SetPhysicalAddress(const uint16_t iPhysicalAddress);
    virtual bool                  SetHDMIPort(const cec_logical_address iBaseDevice, const uint8_t iPort, bool bForce = false);
    virtual bool                  SendPowerOnDevices(const cec_logical_address address = CECDEVICE_TV);
    virtual bool                  SendStandbyDevices(const cec_logical_address address = CECDEVICE_BROADCAST);
    virtual bool                  SendSetActiveSource(const cec_device_type type = CEC_DEVICE_TYPE_RESERVED);
    virtual bool                  SendSetDeckControlMode(const cec_deck_control_mode mode, bool bSendUpdate = true);
    virtual bool                  SendSetDeckInfo(const cec_deck_info info, bool bSendUpdate = true);
    virtual bool                  SendSetInactiveView(void);
    virtual bool                  SendSetMenuState(const cec_menu_state state, bool bSendUpdate = true);
    virtual bool                  SendSetOSDString(const cec_logical_address iLogicalAddress, const cec_display_control duration, const char *strMessage);
    virtual bool                  SwitchMonitoring(bool bEnable);
    virtual cec_version           GetDeviceCecVersion(const cec_logical_address iAddress);
    virtual bool                  GetDeviceMenuLanguage(const cec_logical_address iAddress, cec_menu_language &language);
    virtual uint64_t              GetDeviceVendorId(const cec_logical_address iAddress);
    virtual cec_power_status      GetDevicePowerStatus(const cec_logical_address iAddress);
    virtual uint16_t              GetDevicePhysicalAddress(const cec_logical_address iAddress);
    virtual bool                  PollDevice(const cec_logical_address iAddress);
    virtual cec_logical_addresses GetActiveDevices(void);
    virtual bool                  IsActiveDevice(const cec_logical_address iAddress);
    virtual bool                  IsActiveDeviceType(const cec_device_type type);
    virtual uint8_t               SendVolumeUp(bool bSendRelease = true);
    virtual uint8_t               SendVolumeDown(bool bSendRelease = true);
    virtual uint8_t               SendMuteAudio(void);
    virtual bool                  SendKeypress(const cec_logical_address iDestination, const cec_user_control_code key, bool bWait = true);
    virtual bool                  SendKeyRelease(const cec_logical_address iDestination, bool bWait = true);
    virtual cec_osd_name          GetDeviceOSDName(const cec_logical_address iAddress);
    virtual cec_logical_address   GetActiveSource(void);
    virtual bool                  IsActiveSource(const cec_logical_address iAddress);
    virtual bool                  SetStreamPath(const cec_logical_address iAddress);
    virtual bool                  SetStreamPath(const uint16_t iPhysicalAddress);
    virtual cec_logical_addresses GetLogicalAddresses(void);
    virtual void                  RescanActiveDevices(void);
    virtual bool                  IsLibCECActiveSource(void);

    // configuration
    virtual bool                  GetCurrentConfiguration(libcec_configuration &configuration);
    virtual bool                  SetConfiguration(const libcec_configuration &configuration);
    virtual bool                  CanPersistConfiguration(void);
    virtual bool                  PersistConfiguration(const libcec_configuration &configuration);
    virtual void                  SetPhysicalAddress(const libcec_configuration &configuration);

    // callbacks
    virtual void                  AddCommand(const cec_command &command);
    virtual int                   MenuStateChanged(const cec_menu_state newState);
    virtual void                  Alert(const libcec_alert type, const libcec_parameter &param) { CallbackAlert(type, param); }
    virtual void                  AddLog(const cec_log_message &message) { CallbackAddLog(message); }
    virtual void                  AddKey(bool bSendComboKey = false);
    virtual void                  AddKey(const cec_keypress &key);
    virtual void                  SetCurrentButton(const cec_user_control_code iButtonCode);
    virtual void                  CheckKeypressTimeout(void);
    virtual void                  SourceActivated(const cec_logical_address logicalAddress);
    virtual void                  SourceDeactivated(const cec_logical_address logicalAddress);

  protected:
    /*!
     * @brief Register this client in the processor
     * @return True when registered, false otherwise.
     */
    virtual bool OnRegister(void);

    /*!
     * @brief Called by the processor when this client is unregistered
     */
    virtual void OnUnregister(void) { SetRegistered(false); SetInitialised(false); }

    /*!
     * @brief Set the registered state of this client.
     * @param bSetTo The new value.
     */
    virtual void SetRegistered(bool bSetTo);

    /*!
     * @brief Set the initialised state of this client.
     * @param bSetTo The new value
     */
    virtual void SetInitialised(bool bSetTo);

    /*!
     * @brief Change the TV vendor id override setting.
     * @param id The new value.
     */
    virtual void SetTVVendorOverride(const cec_vendor_id id);

    /*!
     * @brief Change the OSD name of the primary device that this client is controlling.
     * @param strDeviceName The new value.
     */
    virtual void SetOSDName(const std::string &strDeviceName);

    /*!
     * @brief Change the value of the devices to wake.
     * @param addresses The new value.
     */
    virtual void SetWakeDevices(const cec_logical_addresses &addresses);

    /*!
     * @brief Change the value of the client version setting.
     * @param version The new version setting.
     */
    virtual void SetClientVersion(const cec_client_version version);

    /*!
     * @brief Change the device types that this client is controlling.
     * @param deviceTypes The new types.
     * @return True when the client needs to be re-registered to pick up the new setting, false otherwise.
     */
    virtual bool SetDeviceTypes(const cec_device_type_list &deviceTypes);

    /*!
     * @return A pointer to the current configuration of this client.
     */
    virtual libcec_configuration *GetConfiguration(void) { return &m_configuration; }

    /*!
     * @brief Called by the processor when registering this client to allocate the logical addresses.
     * @return True when the addresses for all types were allocated, false otherwise.
     */
    virtual bool AllocateLogicalAddresses(void);

    /*!
     * @brief Try to allocate a logical address for a recording device controlled by this client.
     * @return The logical address that was allocated, or CECDEVICE_UNKNOWN if none could be allocated.
     */
    virtual cec_logical_address AllocateLogicalAddressRecordingDevice(void);

    /*!
     * @brief Try to allocate a logical address for a tuner controlled by this client.
     * @return The logical address that was allocated, or CECDEVICE_UNKNOWN if none could be allocated.
     */
    virtual cec_logical_address AllocateLogicalAddressTuner(void);

    /*!
     * @brief Try to allocate a logical address for a playback device controlled by this client.
     * @return The logical address that was allocated, or CECDEVICE_UNKNOWN if none could be allocated.
     */
    virtual cec_logical_address AllocateLogicalAddressPlaybackDevice(void);

    /*!
     * @brief Try to allocate a logical address for an audiosystem controlled by this client.
     * @return The logical address that was allocated, or CECDEVICE_UNKNOWN if none could be allocated.
     */
    virtual cec_logical_address AllocateLogicalAddressAudioSystem(void);

    /*!
     * @brief Change the physical address of the devices controlled by this client.
     * @param iPhysicalAddress The new physical address.
     * @return True when changed, false otherwise.
     */
    virtual bool SetDevicePhysicalAddress(const uint16_t iPhysicalAddress);

    /*!
     * @brief Try to autodetect the physical address.
     * @return True when autodetected (and set in m_configuration), false otherwise.
     */
    virtual bool AutodetectPhysicalAddress(void);

    /*!
     * @brief Replaces all device types in m_configuration by types that are supported by the command handler of the TV
     */
    virtual void SetSupportedDeviceTypes(void);

    virtual void CallbackAddCommand(const cec_command &command);
    virtual void CallbackAddKey(const cec_keypress &key);
    virtual void CallbackAddLog(const cec_log_message &message);
    virtual void CallbackAlert(const libcec_alert type, const libcec_parameter &param);
    virtual void CallbackConfigurationChanged(const libcec_configuration &config);
    virtual int  CallbackMenuStateChanged(const cec_menu_state newState);
    virtual void CallbackSourceActivated(bool bActivated, const cec_logical_address logicalAddress);

    CCECProcessor *       m_processor;                         /**< a pointer to the processor */
    libcec_configuration  m_configuration;                     /**< the configuration of this client */
    bool                  m_bInitialised;                      /**< true when initialised, false otherwise */
    bool                  m_bRegistered;                       /**< true when registered in the processor, false otherwise */
    PLATFORM::CMutex      m_mutex;                             /**< mutex for changes to this instance */
    PLATFORM::CMutex      m_cbMutex;                           /**< mutex that is held when doing anything with callbacks */
    cec_user_control_code m_iCurrentButton;                    /**< the control code of the button that's currently held down (if any) */
    int64_t               m_buttontime;                        /**< the timestamp when the button was pressed (in seconds since epoch), or 0 if none was pressed. */
    int64_t               m_iPreventForwardingPowerOffCommand; /**< prevent forwarding standby commands until this time */
    int64_t               m_iLastKeypressTime;                 /**< last time a key press was sent to the client */
    cec_keypress          m_lastKeypress;                      /**< the last key press that was sent to the client */
  };
}
Commit	Line	Data
004b8382 LOK	1	#pragma once
	2	/*
	3	* This file is part of the libCEC(R) library.
	4	*
	5	* libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited. All rights reserved.
	6	* libCEC(R) is an original work, containing original code.
	7	*
	8	* libCEC(R) is a trademark of Pulse-Eight Limited.
	9	*
	10	* This program is dual-licensed; you can redistribute it and/or modify
	11	* it under the terms of the GNU General Public License as published by
	12	* the Free Software Foundation; either version 2 of the License, or
	13	* (at your option) any later version.
	14	*
	15	* This program is distributed in the hope that it will be useful,
	16	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	17	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	18	* GNU General Public License for more details.
	19	*
	20	* You should have received a copy of the GNU General Public License
	21	* along with this program; if not, write to the Free Software
	22	* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
	23	*
	24	*
	25	* Alternatively, you can license this library under a commercial license,
	26	* please contact Pulse-Eight Licensing for more information.
	27	*
	28	* For more information contact:
	29	* Pulse-Eight Licensing <license@pulse-eight.com>
	30	* http://www.pulse-eight.com/
	31	* http://www.pulse-eight.net/
	32	*/
	33
2b44051c	34	#include <string>
004b8382 LOK	35	#include "platform/threads/mutex.h"
	36	#include "platform/util/buffer.h"
	37
004b8382 LOK	38	namespace CEC
	39	{
	40	class CCECProcessor;
2b44051c LOK	41	class CCECBusDevice;
2b44051c LOK	42	class CCECPlaybackDevice;
004b8382 LOK	43
	44	class CCECClient
	45	{
679dfa07 LOK	46	friend class CCECProcessor;
679dfa07 LOK	47
004b8382	48	public:
c0152c09	49	CCECClient(CCECProcessor *processor, const libcec_configuration &configuration);
004b8382 LOK	50	virtual ~CCECClient(void);
004b8382 LOK	51
679dfa07 LOK	52	/*!
	53	* @return True when initialised and registered, false otherwise.
	54	*/
	55	virtual bool IsInitialised(void);
	56
	57	/*!
	58	* @return True when registered in the processor, false otherwise.
	59	*/
	60	virtual bool IsRegistered(void);
	61
	62	/*!
	63	* @return The primary logical address that this client is controlling.
	64	*/
	65	virtual cec_logical_address GetPrimaryLogicalAdddress(void);
	66
	67	/*!
	68	* @return The primary device that this client is controlling, or NULL if none.
	69	*/
	70	virtual CCECBusDevice *GetPrimaryDevice(void);
	71
	72	/*!
	73	* @return Get the playback device or recording device that this client is controlling, or NULL if none.
	74	*/
	75	virtual CCECPlaybackDevice *GetPlaybackDevice(void);
	76
	77	/*!
	78	* @brief Change one of the device types that this client is controlling into another.
	79	* @param from The type to change.
	80	* @param to The new value.
	81	* @return True when changed, false otherwise.
	82	*/
	83	virtual bool ChangeDeviceType(const cec_device_type from, const cec_device_type to);
	84
	85	/*!
	86	* @brief Get a device that this client is controlling, given it's type.
	87	* @param type The type of the device to get.
	88	* @return The requested device, or NULL if not found.
	89	*/
	90	virtual CCECBusDevice *GetDeviceByType(const cec_device_type type) const;
	91
	92	/*!
	93	* @brief Reset the physical address from the configuration.
	94	*/
	95	virtual void ResetPhysicalAddress(void);
	96
	97	/*!
	98	* @return A string that describes this client.
	99	*/
2b44051c	100	virtual std::string GetConnectionInfo(void);
679dfa07 LOK	101
	102	/*!
	103	* @return The current value of the TV vendor override setting.
	104	*/
	105	virtual cec_vendor_id GetTVVendorOverride(void);
	106
	107	/*!
	108	* @return The current value of the OSD name setting.
	109	*/
2b44051c	110	virtual std::string GetOSDName(void);
679dfa07 LOK	111
	112	/*!
	113	* @return Get the current value of the wake device setting.
	114	*/
	115	virtual cec_logical_addresses GetWakeDevices(void);
	116
	117	/*!
	118	* @return The version of this client.
	119	*/
	120	virtual cec_client_version GetClientVersion(void);
	121
	122	/*!
	123	* @return The device types that this client is controlling.
	124	*/
	125	virtual cec_device_type_list GetDeviceTypes(void);
004b8382 LOK	126
004b8382 LOK	127	// client-specific part of ICECAdapter
679dfa07 LOK	128	virtual bool EnableCallbacks(void cbParam, ICECCallbacks callbacks);
679dfa07 LOK	129	virtual bool PingAdapter(void);
2b44051c	130	virtual bool Transmit(const cec_command &data, bool bIsReply);
679dfa07 LOK	131	virtual bool SetLogicalAddress(const cec_logical_address iLogicalAddress);
	132	virtual bool SetPhysicalAddress(const uint16_t iPhysicalAddress);
	133	virtual bool SetHDMIPort(const cec_logical_address iBaseDevice, const uint8_t iPort, bool bForce = false);
	134	virtual bool SendPowerOnDevices(const cec_logical_address address = CECDEVICE_TV);
	135	virtual bool SendStandbyDevices(const cec_logical_address address = CECDEVICE_BROADCAST);
	136	virtual bool SendSetActiveSource(const cec_device_type type = CEC_DEVICE_TYPE_RESERVED);
	137	virtual bool SendSetDeckControlMode(const cec_deck_control_mode mode, bool bSendUpdate = true);
	138	virtual bool SendSetDeckInfo(const cec_deck_info info, bool bSendUpdate = true);
	139	virtual bool SendSetInactiveView(void);
	140	virtual bool SendSetMenuState(const cec_menu_state state, bool bSendUpdate = true);
	141	virtual bool SendSetOSDString(const cec_logical_address iLogicalAddress, const cec_display_control duration, const char *strMessage);
	142	virtual bool SwitchMonitoring(bool bEnable);
	143	virtual cec_version GetDeviceCecVersion(const cec_logical_address iAddress);
	144	virtual bool GetDeviceMenuLanguage(const cec_logical_address iAddress, cec_menu_language &language);
	145	virtual uint64_t GetDeviceVendorId(const cec_logical_address iAddress);
	146	virtual cec_power_status GetDevicePowerStatus(const cec_logical_address iAddress);
	147	virtual uint16_t GetDevicePhysicalAddress(const cec_logical_address iAddress);
	148	virtual bool PollDevice(const cec_logical_address iAddress);
	149	virtual cec_logical_addresses GetActiveDevices(void);
	150	virtual bool IsActiveDevice(const cec_logical_address iAddress);
	151	virtual bool IsActiveDeviceType(const cec_device_type type);
	152	virtual uint8_t SendVolumeUp(bool bSendRelease = true);
	153	virtual uint8_t SendVolumeDown(bool bSendRelease = true);
	154	virtual uint8_t SendMuteAudio(void);
	155	virtual bool SendKeypress(const cec_logical_address iDestination, const cec_user_control_code key, bool bWait = true);
	156	virtual bool SendKeyRelease(const cec_logical_address iDestination, bool bWait = true);
	157	virtual cec_osd_name GetDeviceOSDName(const cec_logical_address iAddress);
	158	virtual cec_logical_address GetActiveSource(void);
	159	virtual bool IsActiveSource(const cec_logical_address iAddress);
	160	virtual bool SetStreamPath(const cec_logical_address iAddress);
	161	virtual bool SetStreamPath(const uint16_t iPhysicalAddress);
	162	virtual cec_logical_addresses GetLogicalAddresses(void);
	163	virtual void RescanActiveDevices(void);
	164	virtual bool IsLibCECActiveSource(void);
004b8382 LOK	165
004b8382 LOK	166	// configuration
679dfa07 LOK	167	virtual bool GetCurrentConfiguration(libcec_configuration &configuration);
	168	virtual bool SetConfiguration(const libcec_configuration &configuration);
	169	virtual bool CanPersistConfiguration(void);
	170	virtual bool PersistConfiguration(const libcec_configuration &configuration);
	171	virtual void SetPhysicalAddress(const libcec_configuration &configuration);
004b8382 LOK	172
004b8382 LOK	173	// callbacks
679dfa07 LOK	174	virtual void AddCommand(const cec_command &command);
679dfa07 LOK	175	virtual int MenuStateChanged(const cec_menu_state newState);
2b44051c LOK	176	virtual void Alert(const libcec_alert type, const libcec_parameter &param) { CallbackAlert(type, param); }
2b44051c LOK	177	virtual void AddLog(const cec_log_message &message) { CallbackAddLog(message); }
df312c6c	178	virtual void AddKey(bool bSendComboKey = false);
679dfa07 LOK	179	virtual void AddKey(const cec_keypress &key);
	180	virtual void SetCurrentButton(const cec_user_control_code iButtonCode);
	181	virtual void CheckKeypressTimeout(void);
29d5198c LOK	182	virtual void SourceActivated(const cec_logical_address logicalAddress);
29d5198c LOK	183	virtual void SourceDeactivated(const cec_logical_address logicalAddress);
004b8382 LOK	184
004b8382 LOK	185	protected:
679dfa07 LOK	186	/*!
	187	* @brief Register this client in the processor
	188	* @return True when registered, false otherwise.
	189	*/
	190	virtual bool OnRegister(void);
	191
	192	/*!
	193	* @brief Called by the processor when this client is unregistered
	194	*/
	195	virtual void OnUnregister(void) { SetRegistered(false); SetInitialised(false); }
	196
	197	/*!
	198	* @brief Set the registered state of this client.
	199	* @param bSetTo The new value.
	200	*/
	201	virtual void SetRegistered(bool bSetTo);
	202
	203	/*!
	204	* @brief Set the initialised state of this client.
	205	* @param bSetTo The new value
	206	*/
	207	virtual void SetInitialised(bool bSetTo);
	208
	209	/*!
	210	* @brief Change the TV vendor id override setting.
	211	* @param id The new value.
	212	*/
	213	virtual void SetTVVendorOverride(const cec_vendor_id id);
	214
	215	/*!
	216	* @brief Change the OSD name of the primary device that this client is controlling.
	217	* @param strDeviceName The new value.
	218	*/
2b44051c	219	virtual void SetOSDName(const std::string &strDeviceName);
679dfa07 LOK	220
	221	/*!
	222	* @brief Change the value of the devices to wake.
	223	* @param addresses The new value.
	224	*/
	225	virtual void SetWakeDevices(const cec_logical_addresses &addresses);
	226
	227	/*!
	228	* @brief Change the value of the client version setting.
	229	* @param version The new version setting.
	230	*/
	231	virtual void SetClientVersion(const cec_client_version version);
	232
	233	/*!
	234	* @brief Change the device types that this client is controlling.
	235	* @param deviceTypes The new types.
	236	* @return True when the client needs to be re-registered to pick up the new setting, false otherwise.
	237	*/
	238	virtual bool SetDeviceTypes(const cec_device_type_list &deviceTypes);
	239
	240	/*!
	241	* @return A pointer to the current configuration of this client.
	242	*/
	243	virtual libcec_configuration *GetConfiguration(void) { return &m_configuration; }
	244
	245	/*!
	246	* @brief Called by the processor when registering this client to allocate the logical addresses.
	247	* @return True when the addresses for all types were allocated, false otherwise.
	248	*/
	249	virtual bool AllocateLogicalAddresses(void);
	250
	251	/*!
	252	* @brief Try to allocate a logical address for a recording device controlled by this client.
	253	* @return The logical address that was allocated, or CECDEVICE_UNKNOWN if none could be allocated.
	254	*/
	255	virtual cec_logical_address AllocateLogicalAddressRecordingDevice(void);
	256
	257	/*!
	258	* @brief Try to allocate a logical address for a tuner controlled by this client.
	259	* @return The logical address that was allocated, or CECDEVICE_UNKNOWN if none could be allocated.
	260	*/
	261	virtual cec_logical_address AllocateLogicalAddressTuner(void);
	262
	263	/*!
	264	* @brief Try to allocate a logical address for a playback device controlled by this client.
	265	* @return The logical address that was allocated, or CECDEVICE_UNKNOWN if none could be allocated.
	266	*/
	267	virtual cec_logical_address AllocateLogicalAddressPlaybackDevice(void);
	268
	269	/*!
	270	* @brief Try to allocate a logical address for an audiosystem controlled by this client.
	271	* @return The logical address that was allocated, or CECDEVICE_UNKNOWN if none could be allocated.
	272	*/
	273	virtual cec_logical_address AllocateLogicalAddressAudioSystem(void);
	274
	275	/*!
	276	* @brief Change the physical address of the devices controlled by this client.
	277	* @param iPhysicalAddress The new physical address.
	278	* @return True when changed, false otherwise.
	279	*/
	280	virtual bool SetDevicePhysicalAddress(const uint16_t iPhysicalAddress);
	281
679dfa07 LOK	282	/*!
	283	* @brief Try to autodetect the physical address.
	284	* @return True when autodetected (and set in m_configuration), false otherwise.
	285	*/
	286	virtual bool AutodetectPhysicalAddress(void);
	287
42d28d15 LOK	288	/*!
	289	* @brief Replaces all device types in m_configuration by types that are supported by the command handler of the TV
	290	*/
	291	virtual void SetSupportedDeviceTypes(void);
	292
2b44051c LOK	293	virtual void CallbackAddCommand(const cec_command &command);
	294	virtual void CallbackAddKey(const cec_keypress &key);
	295	virtual void CallbackAddLog(const cec_log_message &message);
	296	virtual void CallbackAlert(const libcec_alert type, const libcec_parameter &param);
	297	virtual void CallbackConfigurationChanged(const libcec_configuration &config);
	298	virtual int CallbackMenuStateChanged(const cec_menu_state newState);
	299	virtual void CallbackSourceActivated(bool bActivated, const cec_logical_address logicalAddress);
	300
2d4e263c LOK	301	CCECProcessor * m_processor; /*< a pointer to the processor /
	302	libcec_configuration m_configuration; /*< the configuration of this client /
	303	bool m_bInitialised; /*< true when initialised, false otherwise /
	304	bool m_bRegistered; /*< true when registered in the processor, false otherwise /
	305	PLATFORM::CMutex m_mutex; /*< mutex for changes to this instance /
	306	PLATFORM::CMutex m_cbMutex; /*< mutex that is held when doing anything with callbacks /
	307	cec_user_control_code m_iCurrentButton; /*< the control code of the button that's currently held down (if any) /
	308	int64_t m_buttontime; /*< the timestamp when the button was pressed (in seconds since epoch), or 0 if none was pressed. /
	309	int64_t m_iPreventForwardingPowerOffCommand; /*< prevent forwarding standby commands until this time /
dbf90acf LOK	310	int64_t m_iLastKeypressTime; /*< last time a key press was sent to the client /
dbf90acf LOK	311	cec_keypress m_lastKeypress; /*< the last key press that was sent to the client /
004b8382 LOK	312	};
004b8382 LOK	313	}