EDITORS

Struct EDITORS

pub struct EDITORS;

Expand description

Service that provides editor widgets for a given variable.

Auto generating widgets such as a settings list or a properties list can use this service to instantiate widgets for each item.

The main crate registers some common editors.

Implementations§

impl EDITORS

pub fn register(&self, editor: WidgetFn<EditorRequestArgs>)

Register an editor handler.

The handler must return UiNode::nil if it cannot handle the request. Later added handlers are called first.

pub fn register_fallback(&self, editor: WidgetFn<EditorRequestArgs>)

Register an editor handler to be called if none of the register editors can handle the value.

The handler must return UiNode::nil if it cannot handle the request. Later added handlers are called last.

pub fn get(&self, value: AnyVar) -> UiNode

Instantiate an editor for the value.

Returns UiNode::nil if no registered editor can handle the value type.

pub fn req<T>(&self, value: Var<T>) -> UiNode
where T: VarValue,

Same as get, but also logs an error is there are no available editor for the type.

Auto Trait Implementations§

impl Freeze for EDITORS

impl RefUnwindSafe for EDITORS

impl Send for EDITORS

impl Sync for EDITORS

impl Unpin for EDITORS

impl UnwindSafe for EDITORS

Blanket Implementations§

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