fstate

package

v0.0.0-...-352b2cc Latest Latest Go to latest Published: Apr 6, 2022 License: MIT Imports: 4 Imported by: 1

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Repository

github.com/DeedleFake/fyner

Links

Open Source Insights

Documentation ¶

Overview ¶

Package fstate provides interaction betweeen Fyne and state.

Index ¶

func FromBinding[T any, B Binding[T]](b B) state.MutableState[T]
func ToListBinding[T any, S state.State[T], L ~[]S](s state.State[L]) binding.DataList
func ToSliceOfStates[T any, L ~[]T, S state.State[L]](s S) state.State[[]state.State[T]]
type Binding
- func ToBinding[T any](s state.State[T]) Binding[T]

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func FromBinding ¶

func FromBinding[T any, B Binding[T]](b B) state.MutableState[T]

FromBinding returns a state that defers to a Fyne data binding.

TODO: Handle errors somehow.

func ToListBinding ¶

func ToListBinding[T any, S state.State[T], L ~[]S](s state.State[L]) binding.DataList

ToListBinding creates a binding.DataList from a state.State containing a slice of States.

func ToSliceOfStates ¶

func ToSliceOfStates[T any, L ~[]T, S state.State[L]](s S) state.State[[]state.State[T]]

ToSliceOfStates returns a state derived from s that wraps each element in a state.Static. This is useful for, for example, simple usages of fyner.List.

Types ¶

type Binding ¶

type Binding[T any] interface {
	binding.DataItem
	Get() (T, error)
	Set(T) error
}

Binding represents a generic Fyne data binding.

func ToBinding ¶

func ToBinding[T any](s state.State[T]) Binding[T]

ToBinding creates a Binding from a state.State.

Source Files ¶

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