APIcomponents

类型 Switch

API 文档由 Go 源码生成，内容为英文。

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

Switch paints one two-state toggle with caller-owned state. When the runtime provides a frame clock, a change of the checked value slides the thumb and fades the track over the theme's Transition; the caller still passes only the destination state.

构造函数

BeginSwitch#

func BeginSwitch(canvas *ui.Canvas, theme ui.Theme, id ui.ID, bounds ui.Rect, checked bool) Switch

BeginSwitch starts a switch declaration. Zero-sized bounds select official preset geometry. ID zero is a static preview and declares no hit.

方法

Disabled#

func (switchControl Switch) Disabled() Switch

Disabled paints the official 50% opacity state and retains disabled accessibility semantics for nonzero IDs.

Invalid#

func (switchControl Switch) Invalid() Switch

Invalid applies the official destructive validation border and ring.

Label#

func (switchControl Switch) Label(label string) Switch

Label sets the accessible name without painting text.

Paint#

func (switchControl Switch) Paint() SwitchResult

Paint draws the switch and declares its enlarged desktop hit region.

Small#

func (switchControl Switch) Small() Switch

Small selects the official compact switch size.