event

package
v0.0.0-...-22b451c Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Jan 4, 2018 License: MIT Imports: 6 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	FirstEvent = 0x0000
	UserEvent  = 0x8000
	LastEvent  = 0xFFFF
)
View Source 
const (
	Quit = 0x100 + iota
	AppTerminating
	AppLowMemory
	AppWillEnterBackground
	AppDidEnterBackground
	AppWillEnterForeground
	AppDidEnterForeground
)

Application Events

View Source 
const (
	JoyAxisMotion = 0x600 + iota
	JoyBallMotion
	JoyHatMotion
	JoyButtonDown
	JoyButtonUp
	JoyDeviceAdded
	JoyDeviceRemoved
)

Joystick Events

View Source 
const (
	ControllerAxisMotion = 0x650 + iota
	ControllerButtonDown
	ControllerButtonUp
	ControllerDeviceAdded
	ControllerDeviceRemoved
	ControllerDeviceRemapped
)

Game Controller Events

View Source 
const (
	FingerDown = 0x700 + iota
	FingerUp
	FingerMotion
)

Touch Events

View Source 
const (
	DollarGesture = 0x800 + iota
	DollarRecord
	MultiGesture
)

Gesture Events

View Source 
const (
	DropFile = 0x1000 + iota
	DropText
	DropBegin
	DropComplete
)

Drag and Drop Events

View Source 
const (
	AudioDeviceAdded = 0x1100 + iota
	AudioDeviceRemoved
)

Audio Hotplug Events

View Source 
const (
	RenderTargetsReset = 0x2000 + iota
	RenderDeviceReset
)

Render Events

View Source 
const (
	KeyDown = 0x300 + iota
	KeyUp
	TextEditing
	TextInput
	KeyMapChanged
)

Keyboard Events

View Source 
const (
	MouseMotion = 0x400 + iota
	MouseButtonDown
	MouseButtonUp
	MouseWheel
)

Mouse Events

View Source 
const (
	Add = iota
	Peek
	Get
)
View Source 
const (
	WindowStateChange = 0x200 + iota
	SysWMEvent
)

Window Events

View Source 
const (
	WindowNone = iota
	WindowShown
	WindowHidden
	WindowExposed
	WindowMoved
	WindowResized
	WindowSizeChanged
	WindowMinimized
	WindowMaximized
	WindowRestored
	WindowEnter
	WindowLeave
	WindowFocusGained
	WindowFocusLost
	WindowClose
	WindowTakeFocus
	WindowHitTest
)
View Source 
const (
	ClipboardUpdate = 0x900 + iota
)

Clipboard Events

View Source 
const KeyPressed = 1
View Source 
const KeyReleased = 0
View Source 
const MaxQueued = 65535

Variables

View Source 
var WaitTimeoutExceeded error = eventFilteredError{}

Functions

This section is empty.

Types

type Data 

type Data [56]byte

Data is the raw event data,

func NewWindowEvent 

func NewWindowEvent(id uint32, windowevent uint8, data1, data2 int) Data

func (Data) Raw 

func (ed Data) Raw() *Data

func (Data) Timestamp 

func (ed Data) Timestamp() uint32

func (Data) Type 

func (ed Data) Type() uint32

type Entry 

type Entry struct {
	// contains filtered or unexported fields
}

type Event 

type Event interface {
	Type() uint32
	Timestamp() uint32
	Raw() *Data
}

type Filter 

type Filter func(userdata interface{}, event Event) bool

type KeyboardEvent 

type KeyboardEvent Data

Keyboard button event structure (event.key.*)

func (KeyboardEvent) KeyCode 

func (ke KeyboardEvent) KeyCode() int32

func (KeyboardEvent) Mod 

func (ke KeyboardEvent) Mod() uint16

func (KeyboardEvent) Repeat 

func (ke KeyboardEvent) Repeat() uint8

func (KeyboardEvent) ScanCode 

func (ke KeyboardEvent) ScanCode() uint32

func (KeyboardEvent) State 

func (ke KeyboardEvent) State() uint8

func (KeyboardEvent) WindowID 

func (ke KeyboardEvent) WindowID() uint32

type Mouse 

type Mouse struct {
}
var M *Mouse

func (*Mouse) FreeCursor 

func (m *Mouse) FreeCursor()

type MouseButton 

type MouseButton Data

Keyboard button event structure (event.key.*)

func (MouseButton) Button 

func (mbe MouseButton) Button() uint8

func (MouseButton) Clicks 

func (mbe MouseButton) Clicks() uint8

func (MouseButton) State 

func (mbe MouseButton) State() uint8

func (MouseButton) Which 

func (mbe MouseButton) Which() uint32

func (MouseButton) WindowID 

func (mbe MouseButton) WindowID() uint32

func (MouseButton) X 

func (mbe MouseButton) X() int32

func (MouseButton) Y 

func (mbe MouseButton) Y() int32

type Pumper 

type Pumper interface {
	Pump(q *Queue)
}

type Queue 

type Queue struct {
	// contains filtered or unexported fields
}
var Q *Queue

func (*Queue) Add 

func (q *Queue) Add(ev Event) error

func (*Queue) AddWatch 

func (q *Queue) AddWatch(watcher *Watcher)

func (*Queue) Cut 

func (q *Queue) Cut(entry *Entry)

func (*Queue) DelWatch 

func (q *Queue) DelWatch(watcher *Watcher)

func (*Queue) Disable 

func (q *Queue) Disable(eventType uint32)

func (*Queue) Enable 

func (q *Queue) Enable(eventType uint32)

func (*Queue) Enabled 

func (q *Queue) Enabled(eventType uint32) bool

func (*Queue) Filter 

func (q *Queue) Filter(f Filter, userdata interface{}) error

func (*Queue) FlushType 

func (q *Queue) FlushType(evType uint32) error

func (*Queue) FlushTypes 

func (q *Queue) FlushTypes(minType, maxType uint32) error

func (*Queue) GetFilterr 

func (q *Queue) GetFilterr() (Filter, interface{})

func (*Queue) HasType 

func (q *Queue) HasType(evType uint32) (bool, error)

func (*Queue) HasTypes 

func (q *Queue) HasTypes(minType, maxType uint32) (bool, error)

func (*Queue) Peep 

func (q *Queue) Peep(events []Event, action int, minType, maxType uint32) (int, error)

Note: removed numevents to just use the slice length

func (*Queue) Poll 

func (q *Queue) Poll() (Event, error)

func (*Queue) Pump 

func (q *Queue) Pump()

func (*Queue) Push 

func (q *Queue) Push(ev Event) (bool, error)

func (*Queue) SetFilter 

func (q *Queue) SetFilter(f Filter, userdata interface{}) error

func (*Queue) Start 

func (q *Queue) Start() error

func (*Queue) Stop 

func (q *Queue) Stop()

func (*Queue) Wait 

func (q *Queue) Wait() (Event, error)

func (*Queue) WaitTimeout 

func (q *Queue) WaitTimeout(timeout time.Duration) (Event, error)

type Watcher 

type Watcher struct {
	Callback Filter
	Userdata interface{}
}

type Window 

type Window Data

Window state change event data (event.window.*)

func (Window) Data1 

func (we Window) Data1() int32

func (Window) Data2 

func (we Window) Data2() int32

func (Window) Event 

func (we Window) Event() uint8

func (Window) WindowID 

func (we Window) WindowID() uint32

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.