Struct meli::components::utilities::ButtonWidget

pub struct ButtonWidget<T> where
    T: 'static + Debug + Copy + Default + Send + Sync,  {
    buttons: HashMap<Cow<'static, str>, T>,
    layout: Vec<Cow<'static, str>>,
    result: Option<T>,
    cursor: usize,
    focus: bool,
    dirty: bool,
    id: ComponentId,
}

Fields

buttons: HashMap<Cow<'static, str>, T>

layout: Vec<Cow<'static, str>>

result: Option<T>

cursor: usize

focus: bool

Is the button widget focused, i.e do we need to draw the highlighting?

dirty: bool

id: ComponentId

Implementations

impl<T> ButtonWidget<T> where
    T: 'static + Debug + Copy + Default + Send + Sync, 

pub fn new(init_val: (Cow<'static, str>, T)) -> ButtonWidget<T>

pub fn push(&mut self, value: (Cow<'static, str>, T))

pub fn is_resolved(&self) -> bool

pub fn result(&self) -> Option<T>

pub fn set_focus(&mut self, new_val: bool)

pub fn set_cursor(&mut self, new_val: usize)

Trait Implementations

impl<T> Component for ButtonWidget<T> where
    T: 'static + Debug + Copy + Default + Send + Sync, 

fn draw(&mut self, grid: &mut CellBuffer, area: Area, context: &mut Context)

fn process_event(&mut self, event: &mut UIEvent, _context: &mut Context) -> bool

fn is_dirty(&self) -> bool

fn set_dirty(&mut self, value: bool)

fn id(&self) -> ComponentId

fn set_id(&mut self, id: ComponentId)

fn is_visible(&self) -> bool

fn can_quit_cleanly(&mut self, _context: &Context) -> bool

fn kill(&mut self, _id: ComponentId, _context: &mut Context)

fn get_shortcuts(&self, _context: &Context) -> ShortcutMaps

fn get_status(&self, _context: &Context) -> String

impl<T: Debug> Debug for ButtonWidget<T> where
    T: 'static + Debug + Copy + Default + Send + Sync, 

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

Formats the value using the given formatter.

impl<T: Default> Default for ButtonWidget<T> where
    T: 'static + Debug + Copy + Default + Send + Sync, 

fn default() -> ButtonWidget<T>

Returns the "default value" for a type.

impl<T> Display for ButtonWidget<T> where
    T: 'static + Debug + Copy + Default + Send + Sync, 

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

Formats the value using the given formatter.