Struct Frame

pub struct Frame { /* private fields */ }

The Frame struct is the building block for all future widgets inside of Oxide. Objects of Frame abstract away the actual creation and drawing of areas of a terminal, because this process is the same for all widgets. Every widget should contain one Frame type to be used to render text to the screen

Implementations

impl Frame

pub fn new(cols: usize, rows: usize) -> Frame

Constructs a new Frame object with a width of cols and height of rows

pub fn draw_into(&self, cells: &mut dyn CellAccessor)

Draw the buffer contained inside of the base object to a valid object that implements CellAccessor.

pub fn resize(&mut self, new_size: Size)

Trait Implementations

impl Alignable for Frame

fn halign( &mut self, parent: &dyn HasSize, halign: HorizontalAlign, margin: usize, )

fn valign(&mut self, parent: &dyn HasSize, valign: VerticalAlign, margin: usize)

fn align( &mut self, parent: &dyn HasSize, halign: HorizontalAlign, valign: VerticalAlign, margin: (usize, usize), )

impl CellAccessor for Frame

fn cellvec(&self) -> &Vec<Cell>

fn cellvec_mut(&mut self) -> &mut Vec<Cell>

fn clear(&mut self, blank: Cell)

Clears self, using the given Cell as a blank.

fn pos_to_index(&self, x: usize, y: usize) -> Option<usize>

fn get(&self, x: usize, y: usize) -> Option<&Cell>

Returns a reference to the Cell at the given coordinates, or None if the index is out of bounds.

fn get_mut(&mut self, x: usize, y: usize) -> Option<&mut Cell>

Returns a mutable reference to the Cell at the given coordinates, or None if the index is out of bounds.

impl HasPosition for Frame

fn origin(&self) -> Pos

fn set_origin(&mut self, new_origin: Pos)

impl HasSize for Frame

fn size(&self) -> Size