KODI::JOYSTICK::CJoystickTranslator Class Reference

Joystick translation utilities. More...

#include <JoystickTranslator.h>

Static Public Member Functions
static const char *	HatStateToString (HAT_STATE state)
	Translate a hat state to a string representation. More...
static const char *	TranslateAnalogStickDirection (ANALOG_STICK_DIRECTION dir)
	Translate an analog stick direction to a lower-case string. More...
static ANALOG_STICK_DIRECTION	TranslateAnalogStickDirection (const std::string &dir)
	Translate an analog stick direction string to an enum value. More...
static const char *	TranslateWheelDirection (WHEEL_DIRECTION dir)
	Translate a wheel direction to a lower-case string. More...
static WHEEL_DIRECTION	TranslateWheelDirection (const std::string &dir)
	Translate a wheel direction string to an enum value. More...
static const char *	TranslateThrottleDirection (THROTTLE_DIRECTION dir)
	Translate a throttle direction to a lower-case string. More...
static THROTTLE_DIRECTION	TranslateThrottleDirection (const std::string &dir)
	Translate a throttle direction string to an enum value. More...
static SEMIAXIS_DIRECTION	PositionToSemiAxisDirection (float position)
	Get the semi-axis direction containing the specified position. More...
static WHEEL_DIRECTION	PositionToWheelDirection (float position)
	Get the wheel direction containing the specified position. More...
static THROTTLE_DIRECTION	PositionToThrottleDirection (float position)
	Get the throttle direction containing the specified position. More...
static std::string	GetPrimitiveName (const CDriverPrimitive &primitive)
	Get the localized name of the primitive. More...

Detailed Description

Joystick translation utilities.

Member Function Documentation

GetPrimitiveName()

std::string CJoystickTranslator::GetPrimitiveName ( const CDriverPrimitive &  primitive )

static

Get the localized name of the primitive.

Parameters

primitive

The primitive, currently only buttons and axes are supported

Returns

A title for the primitive, e.g. "Button 0" or "Axis 1"

HatStateToString()

const char * CJoystickTranslator::HatStateToString ( HAT_STATE  state )

static

Translate a hat state to a string representation.

Parameters

state

The hat state

Returns

A capitalized string representation, or "RELEASED" if the hat is centered.

PositionToSemiAxisDirection()

SEMIAXIS_DIRECTION CJoystickTranslator::PositionToSemiAxisDirection ( float  position )

static

Get the semi-axis direction containing the specified position.

Parameters

position

The position of the axis

Returns

POSITIVE, NEGATIVE, or UNKNOWN if position is 0

PositionToThrottleDirection()

THROTTLE_DIRECTION CJoystickTranslator::PositionToThrottleDirection ( float  position )

static

Get the throttle direction containing the specified position.

Parameters

position

The position of the axis

Returns

UP, DOWN, or UNKNOWN if position is 0

PositionToWheelDirection()

WHEEL_DIRECTION CJoystickTranslator::PositionToWheelDirection ( float  position )

static

Get the wheel direction containing the specified position.

Parameters

position

The position of the axis

Returns

LEFT, RIGHT, or UNKNOWN if position is 0

TranslateAnalogStickDirection() [1/2]

const char * CJoystickTranslator::TranslateAnalogStickDirection ( ANALOG_STICK_DIRECTION  dir )

static

Translate an analog stick direction to a lower-case string.

Parameters

dir	The analog stick direction

Returns

A lower-case string representation, or "" if the direction is invalid

TranslateAnalogStickDirection() [2/2]

ANALOG_STICK_DIRECTION CJoystickTranslator::TranslateAnalogStickDirection ( const std::string &  dir )

static

Translate an analog stick direction string to an enum value.

Parameters

dir	The analog stick direction

Returns

The translated direction, or ANALOG_STICK_DIRECTION::UNKNOWN if unknown

TranslateThrottleDirection() [1/2]

const char * CJoystickTranslator::TranslateThrottleDirection ( THROTTLE_DIRECTION  dir )

static

Translate a throttle direction to a lower-case string.

Parameters

dir	The analog stick direction

Returns

A lower-case string representation, or "" if the direction is invalid

TranslateThrottleDirection() [2/2]

THROTTLE_DIRECTION CJoystickTranslator::TranslateThrottleDirection ( const std::string &  dir )

static

Translate a throttle direction string to an enum value.

Parameters

dir	The throttle direction

Returns

The translated direction, or THROTTLE_DIRECTION::UNKNOWN if unknown

TranslateWheelDirection() [1/2]

const char * CJoystickTranslator::TranslateWheelDirection ( WHEEL_DIRECTION  dir )

static

Translate a wheel direction to a lower-case string.

Parameters

dir	The wheel direction

Returns

A lower-case string representation, or "" if the direction is invalid

TranslateWheelDirection() [2/2]

WHEEL_DIRECTION CJoystickTranslator::TranslateWheelDirection ( const std::string &  dir )

static

Translate a wheel direction string to an enum value.

Parameters

dir	The wheel direction

Returns

The translated direction, or WHEEL_DIRECTION::UNKNOWN if unknown

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

• xbmc/input/joysticks/JoystickTranslator.h
• xbmc/input/joysticks/JoystickTranslator.cpp