Struct GridLayout 

pub struct GridLayout { /* private fields */ }

Result of solving a grid layout.

Implementations

impl GridLayout

pub fn cell(&self, row: usize, col: usize) -> Rect

Get the rectangle for a specific cell.

Returns an empty Rect if coordinates are out of bounds.

pub fn span( &self, row: usize, col: usize, rowspan: usize, colspan: usize, ) -> Rect

Get the rectangle for a spanning region.

The region starts at (row, col) and spans rowspan rows and colspan columns.

pub fn area(&self, name: &str) -> Option<Rect>

Get the rectangle for a named area.

Returns None if the area name is not defined.

pub fn num_rows(&self) -> usize

Get the number of rows in this layout.

pub fn num_cols(&self) -> usize

Get the number of columns in this layout.

pub fn row_height(&self, row: usize) -> u16

Get the height of a specific row.

pub fn col_width(&self, col: usize) -> u16

Get the width of a specific column.

pub fn iter_cells(&self) -> impl Iterator<Item = (usize, usize, Rect)> + '_

Iterate over all cells, yielding (row, col, Rect).

Trait Implementations

impl Clone for GridLayout

fn clone(&self) -> GridLayout

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GridLayout

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

Formats the value using the given formatter.