Struct AppStateCpt 

pub struct AppStateCpt<CS>
where
    CS: EzState,
{ /* private fields */ }

A component to display the application state at runtime

The State type must implement Clone trait.

Trait Implementations

impl<CID, CA, CS, CM> Component<CID, CA, CS, CM> for AppStateCpt<CS>

where CID: EzCptIds, CA: EzArgs, CS: EzState, CM: EzMsg,

fn tick(&mut self, state: &mut State<CS>) -> Vec<EzEvent<CID, CM>>

Method called on every tick. You should implement it only if you need to save a reference to the state or if your business logic needs to execute some code on a regular basis.

fn focusable(&self) -> bool

Whether the component is focusable or not.

fn on_event( &mut self, _event: EzEvent<CID, CM>, state: &mut State<CS>, ) -> Vec<EzEvent<CID, CM>>

Method to implement to handle events. The component will receive any event if it is focused; but only events it is subscribed to otherwise.

fn init(&mut self, state: &mut State<CS>) -> Vec<EzEvent<CID, CM>>

Method called on first tick only.

fn legend(&self) -> Option<Legend>

Get the component’s hotkeys legend.

fn capture_focus(&mut self, forward: bool) -> bool

Returns true if the focus is handled internally. Let’s say this component has two inner focusable area:

impl<CS> Debug for AppStateCpt<CS>

where CS: EzState + Debug,

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

Formats the value using the given formatter.

impl<CS> Default for AppStateCpt<CS>

where CS: EzState,

fn default() -> Self

Returns the “default value” for a type.

impl<CS> MockComponent for AppStateCpt<CS>

where CS: EzState,

fn draw(&mut self, area: Rect, buf: &mut Buffer, theme: &Theme)

Draw the component in the given area of the given buffer.

impl<CS> MockProps for AppStateCpt<CS>

where CS: EzState,

fn props(&self) -> Option<&Props>

Get a reference to the component’s attribute

fn props_mut(&mut self) -> Option<&mut Props>

Get a mutable reference to the component’s attribute