gopi

package module

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Versions in this module

v1

v1.0.86

Dec 13, 2019

Changes in this version

type AppParam

+ const PARAM_SERVICE_FLAGS

v1.0.85

Jul 7, 2019

v1.0.84

Jun 5, 2019

Changes in this version

type AppInstance

+ ClientPool RPCClientPool

type ModuleType

+ const MODULE_TYPE_CLIENTPOOL

v1.0.83

Jun 2, 2019

Changes in this version

type RPCFlag

+ const RPC_FLAG_SERVICE_ANY

+ const RPC_FLAG_SERVICE_FIRST

v1.0.82

Jun 2, 2019

v1.0.81

Jun 2, 2019

Changes in this version

type RPCClientPool

+ NewClientEx func(string, RPCServiceRecord, RPCFlag) (RPCClient, error)

v1.0.80

May 27, 2019

Changes in this version

type RPCClient

+ Conn func() RPCClientConn

v1.0.79

May 23, 2019

Changes in this version

+ const DEFAULT_FLAGS_FILE

v1.0.78

May 6, 2019

Changes in this version

type RPCClientPool

+ ConnectAddr func(addr string, flags RPCFlag) (RPCClientConn, error)

v1.0.77

May 4, 2019

v1.0.76

May 4, 2019

Changes in this version

+ const PARAM_SERVICE_TYPE_DEFAULT

type AppParam

+ const PARAM_SERVICE_NAME

+ const PARAM_SERVICE_SUBTYPE

+ const PARAM_SERVICE_TYPE

v1.0.75

May 4, 2019

v1.0.74

May 3, 2019

v1.0.73

Apr 30, 2019

Changes in this version

type RPCServiceRecord

+ Subtype func() string

v1.0.72

Apr 28, 2019

Changes in this version

type Hardware

+ LoadAverage func() (float64, float64, float64)

+ UptimeHost func() time.Duration

v1.0.71

Apr 28, 2019

Changes in this version

type RPCServiceDiscovery

+ ServiceInstances func(service string) []RPCServiceRecord

v1.0.70

Apr 28, 2019

v1.0.69

Apr 27, 2019

Changes in this version

type RPCServiceDiscovery

+ EnumerateServices func(ctx context.Context) ([]string, error)

+ Lookup func(ctx context.Context, service string) ([]RPCServiceRecord, error)

v1.0.68

Apr 27, 2019

Changes in this version

type RPCEventType

+ const RPC_EVENT_SERVICE_NAME

v1.0.67

Apr 27, 2019

Changes in this version

type RPCEventType

+ const RPC_EVENT_SERVICE_ADDED

+ const RPC_EVENT_SERVICE_EXPIRED

+ const RPC_EVENT_SERVICE_REMOVED

+ const RPC_EVENT_SERVICE_UPDATED

v1.0.66

Apr 26, 2019

v1.0.65

Apr 26, 2019

Changes in this version

type RPCServiceRecord

+ Service func() string

v1.0.64

Apr 25, 2019

v1.0.63

Apr 25, 2019

Changes in this version

+ var ErrNotModified = errors.New("Not modified")

v1.0.62

Apr 25, 2019

v1.0.61

Apr 24, 2019

Changes in this version

type Flags

+ func (this *Flags) GetParam(key AppParam) interface{}

v1.0.60

Apr 23, 2019

Changes in this version

+ var GitBranch string

+ var GitHash string

+ var GitTag string

+ var GoBuildTime string

v1.0.59

Apr 23, 2019

Changes in this version

type Flags

+ func (this *Flags) PrintVersion()

+ func (this *Flags) SetParam(key AppParam, value interface{})

v1.0.58

Apr 23, 2019

Changes in this version

+ const PARAM_SERVICENAME_DEFAULT

type AppConfig

+ Params map[AppParam]interface{}

type AppInstance

+ AppParams map[AppParam]interface{}

+ type AppParam uint

+ const PARAM_EXECNAME

+ const PARAM_GITBRANCH

+ const PARAM_GITHASH

+ const PARAM_GITTAG

+ const PARAM_GOBUILDTIME

+ const PARAM_GOVERSION

+ const PARAM_MAX

+ const PARAM_MIN

+ const PARAM_NONE

+ const PARAM_SERVICENAME

+ const PARAM_TIMESTAMP

+ func (p AppParam) String() string

v1.0.57

Jan 19, 2019

v1.0.56

Jan 19, 2019

v1.0.55

Jan 19, 2019

Changes in this version

type AppInstance

+ Sprites SpriteManager

type ModuleType

+ const MODULE_TYPE_SPRITES

v1.0.54

Jan 19, 2019

Changes in this version

+ var ColorTransparent = Color

type Bitmap

+ PaintImage func(image.Image, Point, Size) error

v1.0.53

Jan 18, 2019

Changes in this version

type Bitmap

+ PaintPixel func(Color, Point) error

v1.0.52

Jan 14, 2019

v1.0.51

Jan 13, 2019

Changes in this version

type SurfaceManagerSurfaceMethods

+ CreateBackground func(flags SurfaceFlags, opacity float32) (Surface, error)

+ CreateCursor func(cursor Sprite, flags SurfaceFlags, origin Point) (Surface, error)

v1.0.50

Jan 13, 2019

v1.0.49

Jan 12, 2019

v1.0.48

Jan 12, 2019

Changes in this version

type Color

+ func (c Color) RGBA() (r, g, b, a uint32)

+ func (c Color) String() string

v1.0.47

Jan 12, 2019

Changes in this version

type SurfaceFlags

+ const SURFACE_FLAG_BITMAP

+ const SURFACE_FLAG_CONFIGMASK

+ const SURFACE_FLAG_MODMASK

+ const SURFACE_FLAG_OPENGL

+ const SURFACE_FLAG_OPENGL_ES

+ const SURFACE_FLAG_OPENGL_ES2

+ const SURFACE_FLAG_OPENVG

+ const SURFACE_FLAG_RGB565

+ const SURFACE_FLAG_RGB888

+ const SURFACE_FLAG_RGBA32

+ const SURFACE_FLAG_TYPEMASK

+ func (f SurfaceFlags) Config() SurfaceFlags

+ func (f SurfaceFlags) ConfigString() string

+ func (f SurfaceFlags) Mod() SurfaceFlags

+ func (f SurfaceFlags) ModString() string

+ func (f SurfaceFlags) Type() SurfaceFlags

+ func (f SurfaceFlags) TypeString() string

type SurfaceManagerBitmapMethods

+ CreateSnapshot func() (Bitmap, error)

v1.0.46

Jan 7, 2019

Changes in this version

type Bitmap

+ FillRectToColor func(Point, Size, Color) error

type SurfaceManagerBitmapMethods

+ SnapshotDisplay func() (Bitmap, error)

type SurfaceType

+ const SURFACE_TYPE_MAX

+ const SURFACE_TYPE_MIN

+ const SURFACE_TYPE_RGB565

+ const SURFACE_TYPE_RGB888

v1.0.45

Jan 7, 2019

Changes in this version

+ var ColorBlack = Color

+ var ColorBlue = Color

+ var ColorCyan = Color

+ var ColorDarkGrey = Color

+ var ColorGreen = Color

+ var ColorLightGrey = Color

+ var ColorMidGrey = Color

+ var ColorPurple = Color

+ var ColorRed = Color

+ var ColorWhite = Color

+ var ColorYellow = Color

+ type Color struct

+ A float32

+ B float32

+ G float32

+ R float32

+ type VG interface

+ type VGFillRule uint16

+ const VG_STYLE_FILL_EVENODD

+ const VG_STYLE_FILL_NONE

+ const VG_STYLE_FILL_NONZERO

+ type VGPaint interface

+ SetColor func(color Color) error

+ SetFillRule func(style VGFillRule) error

+ SetMiterLimit func(value float32) error

+ SetStrokeDash func(...float32) error

+ SetStrokeStyle func(VGStrokeJoinStyle, VGStrokeCapStyle) error

+ SetStrokeWidth func(width float32) error

+ type VGPath interface

+ Circle func(origin Point, diameter float32) error

+ Clear func() error

+ Close func() error

+ CubicTo func(p1, p2, p3 Point) error

+ Draw func(stroke, fill VGPaint) error

+ Ellipse func(origin Point, diameter Size) error

+ Fill func(fill VGPaint) error

+ Line func(start, end Point) error

+ LineTo func(...Point) error

+ MoveTo func(Point) error

+ QuadTo func(p1, p2 Point) error

+ Rect func(origin Point, size Size) error

+ Stroke func(stroke VGPaint) error

+ type VGStrokeCapStyle uint16

+ const VG_STYLE_CAP_BUTT

+ const VG_STYLE_CAP_NONE

+ const VG_STYLE_CAP_ROUND

+ const VG_STYLE_CAP_SQUARE

+ type VGStrokeJoinStyle uint16

+ const VG_STYLE_JOIN_BEVEL

+ const VG_STYLE_JOIN_MITER

+ const VG_STYLE_JOIN_NONE

+ const VG_STYLE_JOIN_ROUND

v1.0.44

Jan 6, 2019

v1.0.43

Jan 6, 2019

Changes in this version

+ type Sprite interface

+ Hotspot func() Point

+ Name func() string

+ type SpriteManager interface

+ OpenSprites func(io.Reader) ([]Sprite, error)

+ OpenSpritesAtPath func(path string, ...) error

+ Sprites func(name string) []Sprite

v1.0.42

Jan 5, 2019

Changes in this version

type Bitmap

+ ClearToColor func(color color.Color) error

v1.0.41

Jan 5, 2019

v1.0.40

Jan 5, 2019

Changes in this version

+ const SURFACE_FLAG_MAX

+ const SURFACE_FLAG_MIN

v1.0.39

Jan 5, 2019

v1.0.38

Jan 5, 2019

v1.0.37

Jan 5, 2019

Changes in this version

type SurfaceManagerSurfaceMethods

+ MoveOriginBy func(Surface, Point)

+ SetBitmap func(Bitmap) error

+ SetSize func(Surface, Size)

v1.0.36

Jan 2, 2019

v1.0.35

Jan 1, 2019

v1.0.34

Dec 31, 2018

v1.0.33

Dec 31, 2018

Changes in this version

type FontManager

+ FaceForPath func(path string) FontFace

v1.0.32

Dec 31, 2018

Changes in this version

type FontManager

+ DestroyFace func(FontFace) error

+ Faces func(family string, flags FontFlags) []FontFace

+ Families func() []string

+ OpenFacesAtPath func(path string, callback func(path string, info os.FileInfo) bool) error

v1.0.31

Dec 20, 2018

v1.0.30

Dec 9, 2018

v1.0.29

Nov 26, 2018

v1.0.28

Nov 26, 2018

Changes in this version

type PWM

+ Period func(GPIOPin) (time.Duration, error)

+ Pins func() []GPIOPin

+ SetPeriod func(time.Duration, GPIOPin) error

v1.0.27

Nov 25, 2018

Changes in this version

type AppInstance

+ PWM PWM

type ModuleType

+ const MODULE_TYPE_PWM

+ type PWM interface

+ DutyCycle func(GPIOPin) (float32, error)

+ Frequency func(GPIOPin) (float32, error)

+ SetDutyCycle func(float32, GPIOPin) error

+ SetFrequency func(float32, GPIOPin) error

v1.0.26

Nov 24, 2018

v1.0.25

Nov 24, 2018

v1.0.24

Nov 24, 2018

v1.0.23

Oct 6, 2018

v1.0.22

Oct 6, 2018

v1.0.21

Oct 6, 2018

Changes in this version

+ func CommandLineTool2(config AppConfig, main_task MainTask, background_tasks ...BackgroundTask2) int

type AppInstance

+ func (this *AppInstance) Run2(main_task MainTask, background_tasks ...BackgroundTask2) error

+ type BackgroundTask2 func(app *AppInstance, start chan<- struct{}, stop <-chan struct{}) error

v1.0.20

Sep 9, 2018

Changes in this version

type Timer

+ NewBackoff func(duration time.Duration, max_duration time.Duration, userInfo interface{}) error

type TimerEvent

+ Cancel func()

+ Counter func() uint

v1.0.19

Sep 8, 2018

v1.0.18

Sep 4, 2018

v1.0.17

Sep 2, 2018

Changes in this version

type Metric

+ Unit func() string

v1.0.16

Sep 2, 2018

v1.0.15

Sep 2, 2018

v1.0.14

Sep 2, 2018

Changes in this version

type Metric

+ FloatValue func() float64

+ UintValue func() uint

type MetricRate

+ const METRIC_RATE_DAY

type MetricType

+ func (t MetricType) String() string

type Metrics

+ NewMetricFloat64 func(MetricType, MetricRate, string) (chan<- float64, error)

v1.0.13

Sep 1, 2018

Changes in this version

type Metric

+ Value uint

type Metrics

+ NewMetricUint func(MetricType, MetricRate, string) (chan<- uint, error)

v1.0.12

Sep 1, 2018

Changes in this version

type MetricType

+ const METRIC_TYPE_CELCIUS

+ const METRIC_TYPE_PURE

type Metrics

+ NewMetric func(MetricType, MetricRate, string) (chan<- uint, error)

v1.0.11

Aug 31, 2018

v1.0.10

Aug 29, 2018

v1.0.9

Aug 27, 2018

v1.0.8

Aug 27, 2018

Changes in this version

type InputEvent

+ KeyCode func() KeyCode

+ KeyState func() KeyState

+ ScanCode func() uint32

v1.0.7

Aug 27, 2018

v1.0.6

Aug 27, 2018

v1.0.5

Aug 26, 2018

v1.0.4

Aug 26, 2018

Changes in this version

type ModuleType

+ const MODULE_TYPE_DISCOVERY

v1.0.3

Aug 26, 2018

v1.0.2

Aug 26, 2018

Changes in this version

type InputDevice

+ SetPosition func(Point)

type InputManager

+ AddDevice func(device InputDevice) error

+ GetOpenDevices func() []InputDevice

v1.0.1

Aug 26, 2018

Changes in this version

+ const DEFAULT_RPC_SERVICE

+ const RPC_FLAG_INET_UDP

+ const RPC_FLAG_INET_V4

+ const RPC_FLAG_INET_V6

+ const RPC_FLAG_NONE

+ const SURFACE_LAYER_BACKGROUND

+ const SURFACE_LAYER_CURSOR

+ const SURFACE_LAYER_DEFAULT

+ const SURFACE_LAYER_MAX

+ var BasisAuto float32 = float32(math.NaN())

+ var DONE = struct{}

+ var EdgeUndefined float32 = float32(math.NaN())

+ var ErrAppError = errors.New("General application error")

+ var ErrBadParameter = errors.New("Bad Parameter")

+ var ErrDeadlineExceeded = errors.New("Deadline exceeded")

+ var ErrHelp = flag.ErrHelp

+ var ErrNoTasks = errors.New("No tasks to run")

+ var ErrNotFound = errors.New("Not found")

+ var ErrNotImplemented = errors.New("Feature not implemented")

+ var ErrOutOfOrder = errors.New("Operation out of order")

+ var ErrUnexpectedResponse = errors.New("Unexpected response")

+ var TagNone uint = 0

+ var ValueAuto float32 = float32(math.NaN())

+ var ZeroPoint = Point

+ var ZeroSize = Size

+ func CommandLineTool(config AppConfig, main_task MainTask, background_tasks ...BackgroundTask) int

+ func RPCServerTool(config AppConfig, background_tasks ...BackgroundTask) int

+ func RPCServiceType(service_type string, flags RPCFlag) (string, error)

+ func RegisterModule(module Module)

+ type AppConfig struct

+ AppArgs []string

+ AppFlags *Flags

+ Debug bool

+ Modules []*Module

+ Service string

+ Verbose bool

+ func NewAppConfig(modules ...string) AppConfig

+ type AppInstance struct

+ AppFlags *Flags

+ Display Display

+ Fonts FontManager

+ GPIO GPIO

+ Graphics SurfaceManager

+ Hardware Hardware

+ I2C I2C

+ Input InputManager

+ LIRC LIRC

+ Layout Layout

+ Logger Logger

+ SPI SPI

+ Timer Timer

+ func NewAppInstance(config AppConfig) (*AppInstance, error)

+ func (this *AppInstance) Close() error

+ func (this *AppInstance) Debug() bool

+ func (this *AppInstance) ModuleInstance(name string) Driver

+ func (this *AppInstance) Run(main_task MainTask, background_tasks ...BackgroundTask) error

+ func (this *AppInstance) SendSignal() error

+ func (this *AppInstance) Service() string

+ func (this *AppInstance) String() string

+ func (this *AppInstance) Verbose() bool

+ func (this *AppInstance) WaitForSignal()

+ func (this *AppInstance) WaitForSignalOrTimeout(timeout time.Duration) bool

+ type BackgroundTask func(app *AppInstance, done <-chan struct{}) error

+ type Bitmap interface

+ ClearToColorRGBA func(color color.RGBA) error

+ Size func() Size

+ Type func() SurfaceType

+ type Config interface

+ Open func(Logger) (Driver, error)

+ type Display interface

+ Display func() uint

+ Name func() string

+ PixelsPerInch func() uint32

+ Size func() (uint32, uint32)

+ type Driver interface

+ Close func() error

+ func Open(config Config, log Logger) (Driver, error)

+ type Event interface

+ Name func() string

+ Source func() Driver

+ type Flags struct

+ func NewFlags(name string) *Flags

+ func (this *Flags) Args() []string

+ func (this *Flags) FlagBool(name string, value bool, usage string) *bool

+ func (this *Flags) FlagDuration(name string, value time.Duration, usage string) *time.Duration

+ func (this *Flags) FlagFloat64(name string, value float64, usage string) *float64

+ func (this *Flags) FlagInt(name string, value int, usage string) *int

+ func (this *Flags) FlagString(name string, value string, usage string) *string

+ func (this *Flags) FlagUint(name string, value uint, usage string) *uint

+ func (this *Flags) Flags() []string

+ func (this *Flags) GetBool(name string) (bool, bool)

+ func (this *Flags) GetDuration(name string) (time.Duration, bool)

+ func (this *Flags) GetFloat64(name string) (float64, bool)

+ func (this *Flags) GetInt(name string) (int, bool)

+ func (this *Flags) GetString(name string) (string, bool)

+ func (this *Flags) GetUint(name string) (uint, bool)

+ func (this *Flags) GetUint16(name string) (uint16, bool)

+ func (this *Flags) HasFlag(name string) bool

+ func (this *Flags) Name() string

+ func (this *Flags) Parse(args []string) error

+ func (this *Flags) Parsed() bool

+ func (this *Flags) PrintDefaults()

+ func (this *Flags) PrintUsage()

+ func (this *Flags) SetBool(name string, value bool) error

+ func (this *Flags) SetDuration(name string, value time.Duration) error

+ func (this *Flags) SetFloat64(name string, value float64) error

+ func (this *Flags) SetInt(name string, value int) error

+ func (this *Flags) SetString(name, value string) error

+ func (this *Flags) SetUint(name string, value uint) error

+ func (this *Flags) SetUsageFunc(usage_func func(flags *Flags))

+ func (this *Flags) String() string

+ type FontFace interface

+ Family func() string

+ Flags func() FontFlags

+ Index func() uint

+ Name func() string

+ NumFaces func() uint

+ NumGlyphs func() uint

+ Style func() string

+ type FontFlags uint16

+ const FONT_FLAGS_NONE

+ const FONT_FLAGS_STYLE_ANY

+ const FONT_FLAGS_STYLE_BOLD

+ const FONT_FLAGS_STYLE_BOLDITALIC

+ const FONT_FLAGS_STYLE_ITALIC

+ const FONT_FLAGS_STYLE_REGULAR

+ type FontManager interface

+ OpenFace func(path string) (FontFace, error)

+ OpenFaceAtIndex func(path string, index uint) (FontFace, error)

+ type GPIO interface

+ GetPinMode func(GPIOPin) GPIOMode

+ NumberOfPhysicalPins func() uint

+ PhysicalPin func(uint) GPIOPin

+ PhysicalPinForPin func(GPIOPin) uint

+ Pins func() []GPIOPin

+ ReadPin func(GPIOPin) GPIOState

+ SetPinMode func(GPIOPin, GPIOMode)

+ SetPullMode func(GPIOPin, GPIOPull) error

+ Watch func(GPIOPin, GPIOEdge) error

+ WritePin func(GPIOPin, GPIOState)

+ type GPIOEdge uint8

+ const GPIO_EDGE_BOTH

+ const GPIO_EDGE_FALLING

+ const GPIO_EDGE_NONE

+ const GPIO_EDGE_RISING

+ func (e GPIOEdge) String() string

+ type GPIOEvent interface

+ Edge func() GPIOEdge

+ Pin func() GPIOPin

+ type GPIOMode uint8

+ const GPIO_ALT0

+ const GPIO_ALT1

+ const GPIO_ALT2

+ const GPIO_ALT3

+ const GPIO_ALT4

+ const GPIO_ALT5

+ const GPIO_INPUT

+ const GPIO_NONE

+ const GPIO_OUTPUT

+ func (m GPIOMode) String() string

+ type GPIOPin uint8

+ const GPIO_PIN_NONE

+ func (p GPIOPin) String() string

+ type GPIOPull uint8

+ const GPIO_PULL_DOWN

+ const GPIO_PULL_OFF

+ const GPIO_PULL_UP

+ func (p GPIOPull) String() string

+ type GPIOState uint8

+ const GPIO_HIGH

+ const GPIO_LOW

+ func (s GPIOState) String() string

+ type Hardware interface

+ Name func() string

+ NumberOfDisplays func() uint

+ SerialNumber func() string

+ type I2C interface

+ DetectSlave func(uint8) (bool, error)

+ GetSlave func() uint8

+ ReadBlock func(reg, length uint8) ([]byte, error)

+ ReadInt16 func(reg uint8) (int16, error)

+ ReadInt8 func(reg uint8) (int8, error)

+ ReadUint16 func(reg uint8) (uint16, error)

+ ReadUint8 func(reg uint8) (uint8, error)

+ SetSlave func(uint8) error

+ WriteInt16 func(reg uint8, value int16) error

+ WriteInt8 func(reg uint8, value int8) error

+ WriteUint16 func(reg uint8, value uint16) error

+ WriteUint8 func(reg, value uint8) error

+ type InputDevice interface

+ Bus func() InputDeviceBus

+ KeyState func() KeyState

+ Matches func(string, InputDeviceType, InputDeviceBus) bool

+ Name func() string

+ Position func() Point

+ SetKeyState func(flags KeyState, state bool) error

+ Type func() InputDeviceType

+ type InputDeviceBus uint16

+ const INPUT_BUS_ADB

+ const INPUT_BUS_AMIGA

+ const INPUT_BUS_ANY

+ const INPUT_BUS_ATARI

+ const INPUT_BUS_BLUETOOTH

+ const INPUT_BUS_GAMEPORT

+ const INPUT_BUS_GSC

+ const INPUT_BUS_HIL

+ const INPUT_BUS_HOST

+ const INPUT_BUS_I2C

+ const INPUT_BUS_I8042

+ const INPUT_BUS_ISA

+ const INPUT_BUS_ISAPNP

+ const INPUT_BUS_NONE

+ const INPUT_BUS_PARPORT

+ const INPUT_BUS_PCI

+ const INPUT_BUS_RS232

+ const INPUT_BUS_SPI

+ const INPUT_BUS_USB

+ const INPUT_BUS_VIRTUAL

+ const INPUT_BUS_XTKBD

+ func (b InputDeviceBus) String() string

+ type InputDeviceType uint8

+ const INPUT_TYPE_ANY

+ const INPUT_TYPE_JOYSTICK

+ const INPUT_TYPE_KEYBOARD

+ const INPUT_TYPE_MOUSE

+ const INPUT_TYPE_NONE

+ const INPUT_TYPE_REMOTE

+ const INPUT_TYPE_TOUCHSCREEN

+ func (t InputDeviceType) String() string

+ type InputEvent interface

+ Device func() uint32

+ DeviceType func() InputDeviceType

+ EventType func() InputEventType

+ Keycode func() KeyCode

+ Position func() Point

+ Relative func() Point

+ Scancode func() uint32

+ Slot func() uint

+ Timestamp func() time.Duration

+ type InputEventType uint16

+ const INPUT_EVENT_ABSPOSITION

+ const INPUT_EVENT_KEYPRESS

+ const INPUT_EVENT_KEYRELEASE

+ const INPUT_EVENT_KEYREPEAT

+ const INPUT_EVENT_NONE

+ const INPUT_EVENT_RELPOSITION

+ const INPUT_EVENT_TOUCHPOSITION

+ const INPUT_EVENT_TOUCHPRESS

+ const INPUT_EVENT_TOUCHRELEASE

+ func (e InputEventType) String() string

+ type InputManager interface

+ CloseDevice func(device InputDevice) error

+ OpenDevicesByName func(name string, flags InputDeviceType, bus InputDeviceBus) ([]InputDevice, error)

+ type KeyCode uint16

+ const KEYCODE_0

+ const KEYCODE_1

+ const KEYCODE_2

+ const KEYCODE_3

+ const KEYCODE_4

+ const KEYCODE_5

+ const KEYCODE_6

+ const KEYCODE_7

+ const KEYCODE_8

+ const KEYCODE_9

+ const KEYCODE_A

+ const KEYCODE_APOSTROPHE

+ const KEYCODE_B

+ const KEYCODE_BACKSLASH

+ const KEYCODE_BACKSPACE

+ const KEYCODE_BRIGHTNESS_AUTO

+ const KEYCODE_BRIGHTNESS_CYCLE

+ const KEYCODE_BRIGHTNESS_DOWN

+ const KEYCODE_BRIGHTNESS_UP

+ const KEYCODE_BTN0

+ const KEYCODE_BTN1

+ const KEYCODE_BTN2

+ const KEYCODE_BTN3

+ const KEYCODE_BTN4

+ const KEYCODE_BTN5

+ const KEYCODE_BTN6

+ const KEYCODE_BTN7

+ const KEYCODE_BTN8

+ const KEYCODE_BTN9

+ const KEYCODE_BTNEXTRA

+ const KEYCODE_BTNLEFT

+ const KEYCODE_BTNMIDDLE

+ const KEYCODE_BTNRIGHT

+ const KEYCODE_BTNSIDE

+ const KEYCODE_BTNTOUCH

+ const KEYCODE_C

+ const KEYCODE_CANCEL

+ const KEYCODE_CAPSLOCK

+ const KEYCODE_CLOSE

+ const KEYCODE_COMMA

+ const KEYCODE_D

+ const KEYCODE_DELETE

+ const KEYCODE_DOT

+ const KEYCODE_DOWN

+ const KEYCODE_E

+ const KEYCODE_END

+ const KEYCODE_ENTER

+ const KEYCODE_EQUAL

+ const KEYCODE_ESC

+ const KEYCODE_F

+ const KEYCODE_F1

+ const KEYCODE_F10

+ const KEYCODE_F11

+ const KEYCODE_F12

+ const KEYCODE_F13

+ const KEYCODE_F14

+ const KEYCODE_F15

+ const KEYCODE_F16

+ const KEYCODE_F17

+ const KEYCODE_F18

+ const KEYCODE_F19

+ const KEYCODE_F2

+ const KEYCODE_F20

+ const KEYCODE_F21

+ const KEYCODE_F22

+ const KEYCODE_F23

+ const KEYCODE_F24

+ const KEYCODE_F3

+ const KEYCODE_F4

+ const KEYCODE_F5

+ const KEYCODE_F6

+ const KEYCODE_F7

+ const KEYCODE_F8

+ const KEYCODE_F9

+ const KEYCODE_G

+ const KEYCODE_GRAVE

+ const KEYCODE_H

+ const KEYCODE_HOME

+ const KEYCODE_I

+ const KEYCODE_INSERT

+ const KEYCODE_J

+ const KEYCODE_K

+ const KEYCODE_KP0

+ const KEYCODE_KP1

+ const KEYCODE_KP2

+ const KEYCODE_KP3

+ const KEYCODE_KP4

+ const KEYCODE_KP5

+ const KEYCODE_KP6

+ const KEYCODE_KP7

+ const KEYCODE_KP8

+ const KEYCODE_KP9

+ const KEYCODE_KPASTERISK

+ const KEYCODE_KPCOMMA

+ const KEYCODE_KPDOT

+ const KEYCODE_KPENTER

+ const KEYCODE_KPEQUAL

+ const KEYCODE_KPLEFTPAREN

+ const KEYCODE_KPMINUS

+ const KEYCODE_KPPLUS

+ const KEYCODE_KPPLUSMINUS

+ const KEYCODE_KPRIGHTPAREN

+ const KEYCODE_KPSLASH

+ const KEYCODE_L

+ const KEYCODE_LEFT

+ const KEYCODE_LEFTALT

+ const KEYCODE_LEFTBRACE

+ const KEYCODE_LEFTCTRL

+ const KEYCODE_LEFTMETA

+ const KEYCODE_LEFTSHIFT

+ const KEYCODE_LINEFEED

+ const KEYCODE_M

+ const KEYCODE_MACRO

+ const KEYCODE_MAX

+ const KEYCODE_MINUS

+ const KEYCODE_MUTE

+ const KEYCODE_N

+ const KEYCODE_NONE

+ const KEYCODE_NUMLOCK

+ const KEYCODE_O

+ const KEYCODE_P

+ const KEYCODE_PAGEDOWN

+ const KEYCODE_PAGEUP

+ const KEYCODE_PLAY

+ const KEYCODE_POWER

+ const KEYCODE_PRINT

+ const KEYCODE_Q

+ const KEYCODE_R

+ const KEYCODE_RIGHT

+ const KEYCODE_RIGHTALT

+ const KEYCODE_RIGHTBRACE

+ const KEYCODE_RIGHTCTRL

+ const KEYCODE_RIGHTMETA

+ const KEYCODE_RIGHTSHIFT

+ const KEYCODE_S

+ const KEYCODE_SCROLLLOCK

+ const KEYCODE_SEARCH

+ const KEYCODE_SEMICOLON

+ const KEYCODE_SLASH

+ const KEYCODE_SLEEP

+ const KEYCODE_SPACE

+ const KEYCODE_SYSRQ

+ const KEYCODE_T

+ const KEYCODE_TAB

+ const KEYCODE_U

+ const KEYCODE_UP

+ const KEYCODE_V

+ const KEYCODE_VOLUMEDOWN

+ const KEYCODE_VOLUMEUP

+ const KEYCODE_W

+ const KEYCODE_WAKEUP

+ const KEYCODE_X

+ const KEYCODE_Y

+ const KEYCODE_Z

+ func (k KeyCode) String() string

+ type KeyState uint16

+ const KEYSTATE_ALT

+ const KEYSTATE_CAPSLOCK

+ const KEYSTATE_CTRL

+ const KEYSTATE_LEFTALT

+ const KEYSTATE_LEFTCTRL

+ const KEYSTATE_LEFTMETA

+ const KEYSTATE_LEFTSHIFT

+ const KEYSTATE_MASK

+ const KEYSTATE_MAX

+ const KEYSTATE_META

+ const KEYSTATE_MIN

+ const KEYSTATE_NONE

+ const KEYSTATE_NUMLOCK

+ const KEYSTATE_RIGHTALT

+ const KEYSTATE_RIGHTCTRL

+ const KEYSTATE_RIGHTMETA

+ const KEYSTATE_RIGHTSHIFT

+ const KEYSTATE_SCROLLLOCK

+ const KEYSTATE_SHIFT

+ func (s KeyState) String() string

+ type LIRC interface

+ GetRcvResolution func() (uint32, error)

+ PulseSend func(values []uint32) error

+ RcvMode func() LIRCMode

+ SendMode func() LIRCMode

+ SetRcvCarrierHz func(value uint32) error

+ SetRcvCarrierRangeHz func(min uint32, max uint32) error

+ SetRcvMode func(mode LIRCMode) error

+ SetRcvTimeout func(micros uint32) error

+ SetRcvTimeoutReports func(enable bool) error

+ SetSendCarrierHz func(value uint32) error

+ SetSendDutyCycle func(value uint32) error

+ SetSendMode func(mode LIRCMode) error

+ type LIRCEvent interface

+ Type func() LIRCType

+ Value func() uint32

+ type LIRCMode uint32

+ const LIRC_MODE_LIRCCODE

+ const LIRC_MODE_MAX

+ const LIRC_MODE_MODE2

+ const LIRC_MODE_NONE

+ const LIRC_MODE_PULSE

+ const LIRC_MODE_RAW

+ func (m LIRCMode) String() string

+ type LIRCType uint32

+ const LIRC_TYPE_FREQUENCY

+ const LIRC_TYPE_MAX

+ const LIRC_TYPE_PULSE

+ const LIRC_TYPE_SPACE

+ const LIRC_TYPE_TIMEOUT

+ func (t LIRCType) String() string

+ type Layout interface

+ Direction func() LayoutDirection

+ NewRootView func(tag uint, class string) View

+ RootViewForTag func(tag uint) View

+ type LayoutDirection uint

+ const LAYOUT_DIRECTION_INHERIT

+ const LAYOUT_DIRECTION_LEFTRIGHT

+ const LAYOUT_DIRECTION_NONE

+ const LAYOUT_DIRECTION_RIGHTLEFT

+ func (d LayoutDirection) String() string

+ type Logger interface

+ Debug func(format string, v ...interface{})

+ Debug2 func(format string, v ...interface{})

+ Error func(format string, v ...interface{}) error

+ Fatal func(format string, v ...interface{}) error

+ Info func(format string, v ...interface{})

+ IsDebug func() bool

+ Warn func(format string, v ...interface{})

+ type MainTask func(app *AppInstance, done chan<- struct{}) error

+ type Metric struct

+ Mean float64

+ Name string

+ Rate MetricRate

+ Total uint

+ Type MetricType

+ type MetricRate uint

+ const METRIC_RATE_HOUR

+ const METRIC_RATE_MINUTE

+ const METRIC_RATE_NONE

+ const METRIC_RATE_SECOND

+ func (v MetricRate) String() string

+ type MetricType uint

+ const METRIC_TYPE_NONE

+ type Metrics interface

+ LoadAverage func() (float64, float64, float64)

+ Metric func(chan<- uint) *Metric

+ Metrics func(MetricType) []*Metric

+ NewCounter func(MetricType, MetricRate, string) (chan<- uint, error)

+ UptimeApp func() time.Duration

+ UptimeHost func() time.Duration

+ type Module struct

+ Config ModuleConfigFunc

+ Name string

+ New ModuleNewFunc

+ Requires []string

+ Run ModuleRunFunc

+ Type ModuleType

+ func AppendModulesByName(modules []*Module, names ...string) ([]*Module, error)

+ func ModuleByName(n string) *Module

+ func ModuleByType(t ModuleType) *Module

+ func ModuleWithDependencies(names ...string) ([]*Module, error)

+ func ModulesByType(t ModuleType) []*Module

+ func (this *Module) Identifier() string

+ func (this *Module) String() string

+ type ModuleConfigFunc func(*AppConfig)

+ type ModuleNewFunc func(*AppInstance) (Driver, error)

+ type ModuleRunFunc func(*AppInstance, Driver) error

+ type ModuleType uint

+ const MODULE_TYPE_CLIENT

+ const MODULE_TYPE_DISPLAY

+ const MODULE_TYPE_FONTS

+ const MODULE_TYPE_GPIO

+ const MODULE_TYPE_GRAPHICS

+ const MODULE_TYPE_HARDWARE

+ const MODULE_TYPE_I2C

+ const MODULE_TYPE_INPUT

+ const MODULE_TYPE_KEYMAP

+ const MODULE_TYPE_LAYOUT

+ const MODULE_TYPE_LIRC

+ const MODULE_TYPE_LOGGER

+ const MODULE_TYPE_MDNS

+ const MODULE_TYPE_NONE

+ const MODULE_TYPE_OPENGL

+ const MODULE_TYPE_OTHER

+ const MODULE_TYPE_SERVICE

+ const MODULE_TYPE_SPI

+ const MODULE_TYPE_TIMER

+ const MODULE_TYPE_VECTOR

+ func (t ModuleType) String() string

+ type Point struct

+ X float32

+ Y float32

+ func (p Point) String() string

+ func (p1 Point) Equals(p2 Point) bool

+ type Publisher interface

+ Subscribe func() <-chan Event

+ Unsubscribe func(<-chan Event)

+ type RPCBrowseFunc func(service *RPCServiceRecord)

+ type RPCClient interface

+ type RPCClientConn interface

+ Addr func() string

+ Connected func() bool

+ Lock func()

+ Name func() string

+ Services func() ([]string, error)

+ Timeout func() time.Duration

+ Unlock func()

+ type RPCClientPool interface

+ Connect func(service *RPCServiceRecord, flags RPCFlag) (RPCClientConn, error)

+ Disconnect func(RPCClientConn) error

+ Lookup func(ctx context.Context, name, addr string, max int) ([]*RPCServiceRecord, error)

+ NewClient func(string, RPCClientConn) RPCClient

+ RegisterClient func(string, RPCNewClientFunc) error

+ type RPCEvent interface

+ ServiceRecord func() *RPCServiceRecord

+ Type func() RPCEventType

+ type RPCEventType uint

+ const RPC_EVENT_CLIENT_CONNECTED

+ const RPC_EVENT_CLIENT_DISCONNECTED

+ const RPC_EVENT_NONE

+ const RPC_EVENT_SERVER_STARTED

+ const RPC_EVENT_SERVER_STOPPED

+ const RPC_EVENT_SERVICE_RECORD

+ func (t RPCEventType) String() string

+ type RPCFlag uint

+ type RPCNewClientFunc func(RPCClientConn) RPCClient

+ type RPCServer interface

+ Addr func() net.Addr

+ Service func(service string, text ...string) *RPCServiceRecord

+ ServiceWithName func(service, name string, text ...string) *RPCServiceRecord

+ Start func() error

+ Stop func(halt bool) error

+ type RPCService interface

+ CancelRequests func() error

+ type RPCServiceDiscovery interface

+ Browse func(ctx context.Context, serviceType string) error

+ Register func(service *RPCServiceRecord) error

+ type RPCServiceRecord struct

+ Host string

+ IP4 []net.IP

+ IP6 []net.IP

+ Name string

+ Port uint

+ TTL time.Duration

+ Text []string

+ Type string

+ func (s *RPCServiceRecord) String() string

+ type SPI interface

+ BitsPerWord func() uint8

+ MaxSpeedHz func() uint32

+ Mode func() SPIMode

+ Read func(len uint32) ([]byte, error)

+ SetBitsPerWord func(uint8) error

+ SetMaxSpeedHz func(uint32) error

+ SetMode func(SPIMode) error

+ Transfer func(send []byte) ([]byte, error)

+ Write func(send []byte) error

+ type SPIMode uint8

+ const SPI_MODE_0

+ const SPI_MODE_1

+ const SPI_MODE_2

+ const SPI_MODE_3

+ const SPI_MODE_CPHA

+ const SPI_MODE_CPOL

+ const SPI_MODE_NONE

+ func (m SPIMode) String() string

+ type Size struct

+ H float32

+ W float32

+ func (s Size) String() string

+ type Surface interface

+ Layer func() uint16

+ Opacity func() float32

+ Origin func() Point

+ Size func() Size

+ Type func() SurfaceType

+ type SurfaceCallback func(Surface, Bitmap) error

+ type SurfaceFlags uint32

+ const SURFACE_FLAG_ALPHA_FROM_SOURCE

+ const SURFACE_FLAG_NONE

+ func (f SurfaceFlags) String() string

+ type SurfaceManager interface

+ Display func() Display

+ Name func() string

+ Types func() []SurfaceType

+ type SurfaceManagerBitmapMethods interface

+ CreateBitmap func(SurfaceType, Size) (Bitmap, error)

+ DestroyBitmap func(Bitmap) error

+ type SurfaceManagerCallback func(SurfaceManager) error

+ type SurfaceManagerSurfaceMethods interface

+ CreateSurface func(api SurfaceType, flags SurfaceFlags, opacity float32, layer uint16, ...) (Surface, error)

+ CreateSurfaceWithBitmap func(bitmap Bitmap, flags SurfaceFlags, opacity float32, layer uint16, origin Point, ...) (Surface, error)

+ DestroySurface func(Surface) error

+ Do func(SurfaceManagerCallback) error

+ SetLayer func(Surface, SurfaceFlags, uint16) error

+ SetOpacity func(Surface, SurfaceFlags, float32) error

+ SetOrigin func(Surface, SurfaceFlags, Point) error

+ type SurfaceType uint

+ const SURFACE_TYPE_NONE

+ const SURFACE_TYPE_OPENGL

+ const SURFACE_TYPE_OPENGL_ES

+ const SURFACE_TYPE_OPENGL_ES2

+ const SURFACE_TYPE_OPENVG

+ const SURFACE_TYPE_RGBA32

+ func (t SurfaceType) String() string

+ type Timer interface

+ NewInterval func(duration time.Duration, userInfo interface{}, immediately bool)

+ NewTimeout func(duration time.Duration, userInfo interface{})

+ type TimerEvent interface

+ Timestamp func() time.Time

+ UserInfo func() interface{}

+ type View interface

+ AlignContent func() ViewAlign

+ AlignItems func() ViewAlign

+ AlignSelf func() ViewAlign

+ BasisString func() string

+ Class func() string

+ DimensionMaxString func(dimension ViewDimension) string

+ DimensionMinString func(dimension ViewDimension) string

+ DimensionString func(dimension ViewDimension) string

+ Direction func() ViewDirection

+ Display func() ViewDisplay

+ Grow func() float32

+ IsDirty func() bool

+ JustifyContent func() ViewJustify

+ LayoutHeight func() float32

+ LayoutValue func(edge ViewEdge) float32

+ LayoutWidth func() float32

+ MarginString func(edges ...ViewEdge) string

+ Overflow func() ViewOverflow

+ PaddingString func(edges ...ViewEdge) string

+ PositionString func(edges ...ViewEdge) string

+ Positioning func() ViewPositioning

+ SetAlignContent func(value ViewAlign)

+ SetAlignItems func(value ViewAlign)

+ SetAlignSelf func(value ViewAlign)

+ SetBasisAuto func()

+ SetBasisPercent func(value float32)

+ SetBasisValue func(value float32)

+ SetDimensionAuto func(dimension ViewDimension)

+ SetDimensionMaxAuto func(dimension ViewDimension)

+ SetDimensionMaxPercent func(percent float32, dimension ViewDimension)

+ SetDimensionMaxValue func(value float32, dimension ViewDimension)

+ SetDimensionMinAuto func(dimension ViewDimension)

+ SetDimensionMinPercent func(percent float32, dimension ViewDimension)

+ SetDimensionMinValue func(value float32, dimension ViewDimension)

+ SetDimensionPercent func(percent float32, dimension ViewDimension)

+ SetDimensionValue func(value float32, dimension ViewDimension)

+ SetDirection func(value ViewDirection)

+ SetDisplay func(value ViewDisplay)

+ SetGrow func(value float32)

+ SetJustifyContent func(value ViewJustify)

+ SetMarginAuto func(edges ...ViewEdge)

+ SetMarginPercent func(percent float32, edges ...ViewEdge)

+ SetMarginValue func(value float32, edges ...ViewEdge)

+ SetOverflow func(value ViewOverflow)

+ SetPaddingPercent func(percent float32, edges ...ViewEdge)

+ SetPaddingValue func(value float32, edges ...ViewEdge)

+ SetPositionPercent func(percent float32, edges ...ViewEdge)

+ SetPositionValue func(value float32, edges ...ViewEdge)

+ SetShrink func(value float32)

+ SetWrap func(value ViewWrap)

+ Shrink func() float32

+ Tag func() uint

+ Wrap func() ViewWrap

+ type ViewAlign uint

+ const VIEW_ALIGN_AUTO

+ const VIEW_ALIGN_BASELINE

+ const VIEW_ALIGN_CENTER

+ const VIEW_ALIGN_CENTRE

+ const VIEW_ALIGN_FLEX_END

+ const VIEW_ALIGN_FLEX_START

+ const VIEW_ALIGN_SPACE_AROUND

+ const VIEW_ALIGN_SPACE_BETWEEN

+ const VIEW_ALIGN_STRETCH

+ func (v ViewAlign) String() string

+ type ViewDimension uint

+ const VIEW_DIMENSION_ALL

+ const VIEW_DIMENSION_HEIGHT

+ const VIEW_DIMENSION_NONE

+ const VIEW_DIMENSION_WIDTH

+ func (v ViewDimension) String() string

+ type ViewDirection uint

+ const VIEW_DIRECTION_COLUMN

+ const VIEW_DIRECTION_COLUMN_REVERSE

+ const VIEW_DIRECTION_ROW

+ const VIEW_DIRECTION_ROW_REVERSE

+ func (d ViewDirection) String() string

+ type ViewDisplay uint

+ const VIEW_DISPLAY_FLEX

+ const VIEW_DISPLAY_NONE

+ func (v ViewDisplay) String() string

+ type ViewEdge uint

+ const VIEW_EDGE_ALL

+ const VIEW_EDGE_BOTTOM

+ const VIEW_EDGE_LEFT

+ const VIEW_EDGE_NONE

+ const VIEW_EDGE_RIGHT

+ const VIEW_EDGE_TOP

+ func (v ViewEdge) String() string

+ type ViewJustify uint

+ const VIEW_JUSTIFY_CENTER

+ const VIEW_JUSTIFY_CENTRE

+ const VIEW_JUSTIFY_FLEX_END

+ const VIEW_JUSTIFY_FLEX_START

+ const VIEW_JUSTIFY_SPACE_AROUND

+ const VIEW_JUSTIFY_SPACE_BETWEEN

+ func (v ViewJustify) String() string

+ type ViewOverflow uint

+ const VIEW_OVERFLOW_HIDDEN

+ const VIEW_OVERFLOW_SCROLL

+ const VIEW_OVERFLOW_VISIBLE

+ func (v ViewOverflow) String() string

+ type ViewPositioning uint

+ const VIEW_POSITIONING_ABSOLUTE

+ const VIEW_POSITIONING_RELATIVE

+ func (v ViewPositioning) String() string

+ type ViewWrap uint

+ const VIEW_WRAP_OFF

+ const VIEW_WRAP_ON

+ const VIEW_WRAP_REVERSE

+ func (v ViewWrap) String() string

Other modules containing this package

github.com/djthorpe/gopi/v2

github.com/djthorpe/gopi/v3

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