cuttlefish::confui::Session Class Reference

#include <session.h>

Collaboration diagram for cuttlefish::confui::Session:

Public Member Functions
	Session (const std::string &session_name, uint32_t display_num, ConfUiRenderer &host_renderer, HostModeCtrl &host_mode_ctrl, const std::string &locale="en")
std::string	GetId ()
MainLoopState	GetState ()
MainLoopState	Transition (SharedFD &hal_cli, FsmInput fsm_input, const ConfUiMessage &conf_ui_message)
bool	Suspend (SharedFD hal_cli)
bool	Restore (SharedFD hal_cli)
void	Abort ()
void	UserAbort (SharedFD hal_cli)
bool	IsSuspended () const
void	CleanUp ()
bool	IsConfirm (const int x, const int y)
bool	IsCancel (const int x, const int y)
bool	IsReadyForUserInput () const

Private Types
using	Clock = std::chrono::steady_clock
using	TimePoint = std::chrono::time_point< Clock >

Private Member Functions
bool	IsUserInput (const FsmInput fsm_input)
bool	RenderDialog ()
bool	HandleInit (SharedFD hal_cli, FsmInput fsm_input, const ConfUiMessage &conf_ui_message)
bool	HandleWaitStop (SharedFD hal_cli, FsmInput fsm_input)
bool	HandleInSession (SharedFD hal_cli, FsmInput fsm_input, const ConfUiMessage &conf_ui_msg)
bool	ReportErrorToHal (SharedFD hal_cli, const std::string &msg)
void	ScheduleToTerminate ()

Private Attributes
const std::string	session_id_
const uint32_t	display_num_
ConfUiRenderer &	renderer_
HostModeCtrl &	host_mode_ctrl_
std::string	prompt_text_
std::string	locale_
std::vector< teeui::UIOption >	ui_options_
std::vector< uint8_t >	extra_data_
std::vector< uint8_t >	signed_confirmation_
std::vector< uint8_t >	message_
std::unique_ptr< Cbor >	cbor_
std::atomic< MainLoopState >	state_
MainLoopState	saved_state_
std::unique_ptr< TimePoint >	start_time_

Detailed Description

Confirmation UI Session

E.g. Two guest apps could drive confirmation UI respectively, and both are alive at the moment. Each needs one session

Member Typedef Documentation

Clock

using cuttlefish::confui::Session::Clock = std::chrono::steady_clock

private

TimePoint

using cuttlefish::confui::Session::TimePoint = std::chrono::time_point<Clock>

private

Constructor & Destructor Documentation

Session()

cuttlefish::confui::Session::Session	(	const std::string &	session_name,
		uint32_t	display_num,
		ConfUiRenderer &	host_renderer,
		HostModeCtrl &	host_mode_ctrl,
		const std::string &	locale = "en"
	)

Member Function Documentation

Abort()

void cuttlefish::confui::Session::Abort

(

)

CleanUp()

void cuttlefish::confui::Session::CleanUp

(

)

GetId()

std::string cuttlefish::confui::Session::GetId ( )

inline

GetState()

MainLoopState cuttlefish::confui::Session::GetState ( )

inline

HandleInit()

bool cuttlefish::confui::Session::HandleInit ( SharedFD  hal_cli, FsmInput  fsm_input, const ConfUiMessage &  conf_ui_message  )

private

HandleInSession()

bool cuttlefish::confui::Session::HandleInSession ( SharedFD  hal_cli, FsmInput  fsm_input, const ConfUiMessage &  conf_ui_msg  )

private

HandleWaitStop()

bool cuttlefish::confui::Session::HandleWaitStop ( SharedFD  hal_cli, FsmInput  fsm_input  )

private

IsCancel()

bool cuttlefish::confui::Session::IsCancel ( const int  x, const int  y  )

inline

IsConfirm()

bool cuttlefish::confui::Session::IsConfirm ( const int  x, const int  y  )

inline

IsReadyForUserInput()

bool cuttlefish::confui::Session::IsReadyForUserInput

(

)

const

IsSuspended()

bool cuttlefish::confui::Session::IsSuspended

(

)

const

IsUserInput()

bool cuttlefish::confui::Session::IsUserInput ( const FsmInput  fsm_input )

inlineprivate

RenderDialog()

bool cuttlefish::confui::Session::RenderDialog ( )

private

create a frame, and render it on the webRTC client

note that this does not check host_ctrl_mode_

ReportErrorToHal()

bool cuttlefish::confui::Session::ReportErrorToHal ( SharedFD  hal_cli, const std::string &  msg  )

private

Restore()

bool cuttlefish::confui::Session::Restore

(

SharedFD

hal_cli

)

this make a transition from kRestore to the saved state

ScheduleToTerminate()

void cuttlefish::confui::Session::ScheduleToTerminate ( )

private

Suspend()

bool cuttlefish::confui::Session::Suspend

(

SharedFD

hal_cli

)

this make a transition from kWaitStop or kInSession to kSuspend

Transition()

MainLoopState cuttlefish::confui::Session::Transition	(	SharedFD &	hal_cli,
		FsmInput	fsm_input,
		const ConfUiMessage &	conf_ui_message
	)

UserAbort()

void cuttlefish::confui::Session::UserAbort

(

SharedFD

hal_cli

)

Member Data Documentation

cbor_

std::unique_ptr<Cbor> cuttlefish::confui::Session::cbor_

private

display_num_

const uint32_t cuttlefish::confui::Session::display_num_

private

extra_data_

std::vector<uint8_t> cuttlefish::confui::Session::extra_data_

private

host_mode_ctrl_

HostModeCtrl& cuttlefish::confui::Session::host_mode_ctrl_

private

locale_

std::string cuttlefish::confui::Session::locale_

private

message_

std::vector<uint8_t> cuttlefish::confui::Session::message_

private

prompt_text_

std::string cuttlefish::confui::Session::prompt_text_

private

renderer_

ConfUiRenderer& cuttlefish::confui::Session::renderer_

private

saved_state_

MainLoopState cuttlefish::confui::Session::saved_state_

private

session_id_

const std::string cuttlefish::confui::Session::session_id_

private

signed_confirmation_

std::vector<uint8_t> cuttlefish::confui::Session::signed_confirmation_

private

start_time_

std::unique_ptr<TimePoint> cuttlefish::confui::Session::start_time_

private

state_

std::atomic<MainLoopState> cuttlefish::confui::Session::state_

private

ui_options_

std::vector<teeui::UIOption> cuttlefish::confui::Session::ui_options_

private

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The documentation for this class was generated from the following files:

• cuttlefish/host/libs/confui/session.h
• cuttlefish/host/libs/confui/session.cc