Struct gooey::widgets::layout::Layout

pub struct Layout { /* private fields */ }

Implementations

impl Layout

pub fn build<K>(storage: &WidgetStorage) -> Builder<K, WidgetStorage> where
    K: Key, 

pub fn remove_child<K>(
    &mut self,
    layout_key: &K,
    context: &Context<Layout>
) -> bool where
    K: Key, 

pub fn insert<K, W>(
    &mut self,
    layout_key: Option<K>,
    widget: StyledWidget<W>,
    layout: WidgetLayout,
    context: &Context<Layout>
) where
    K: Key,
    W: Widget, 

pub fn insert_registration<K>(
    &mut self,
    layout_key: Option<K>,
    registration: WidgetRegistration,
    layout: WidgetLayout,
    context: &Context<Layout>
) where
    K: Key, 

Trait Implementations

impl<B> Content<B> for Layout where
    B: Behavior, 

type Builder = Builder<<B as Behavior>::Widgets, ComponentBuilder<B>>

fn build(storage: ComponentBuilder<B>) -> <Layout as Content<B>>::Builder

impl Debug for Layout

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl LayoutChildren for Layout

fn layout_children(&self) -> Vec<LayoutChild, Global>

fn child_by_widget_id(&self, widget_id: &WidgetId) -> Option<&LayoutChild>

impl Widget for Layout

type Command = LayoutCommand

Widgets may need to communicate with transmogrifier implementations. This type is the type that can be sent to a transmogrifier.

type Event = ()

The type of the event that any Transmogrifier for this widget to use.

const CLASS: &'static str = "gooey-layout"

The unique class name for this widget. Must not conflict with any other widgets in use. Widget authors should prefix their widget names to ensure no conflicts. For example, the gooey-widgets crate prefixes all of the CLASS constants with gooey-.

const FOCUSABLE: bool = false

When true, the control is able to receive focus through focus advancement, most commonly done when using the tab key.

fn classes() -> Classes

Returns all classes that apply styles for this widget.

fn receive_event(&mut self, event: Self::Event, context: &Context<Self>)

Called when an event from the transmogrifier was received.

fn text_color(style: &Style) -> Option<&ColorPair>

Returns the effective text color for the given style.

fn background_color(style: &Style) -> Option<&ColorPair>

Returns the effective background color for the given style.

fn map<OW, F, R>(
    widget_id: &WidgetId,
    context: &Context<Self>,
    with_fn: F
) -> Option<R> where
    OW: Widget,
    F: FnOnce(&OW, &Context<OW>) -> R, 

Invokes with_fn with the widget widget_id and a Context. Returns the result.

fn map_mut<OW, F, R>(
    widget_id: &WidgetId,
    context: &Context<Self>,
    with_fn: F
) -> Option<R> where
    OW: Widget,
    F: FnOnce(&mut OW, &Context<OW>) -> R, 

Invokes with_fn with the widget widget_id and a Context. Returns the result.