Struct DataTableFace 

pub struct DataTableFace<'a> { /* private fields */ }

An immediate-mode table for a painted host (a track list): the DataTable’s header, columns, row heights, zebra and lift, painted per frame. paint takes the table’s content rect; the lift and the stripe bleed past it by crate::chrome::row_bleed as the retained table’s do. The host hit-tests with Self::row_at and scrolls by passing the rows it shows.

Implementations

impl<'a> DataTableFace<'a>

pub fn new( columns: &'a [FaceColumn<'a>], rows: &'a [&'a [&'a str]], ) -> DataTableFace<'a>

pub fn first_row(self, index: usize) -> DataTableFace<'a>

The display index of the first row given.

pub fn selected(self, row: Option<usize>) -> DataTableFace<'a>

The selected row, by index into the rows given.

pub fn hovered(self, row: Option<usize>) -> DataTableFace<'a>

The row under the pointer.

pub fn sorted_by(self, column: usize, ascending: bool) -> DataTableFace<'a>

The sorted column and its direction.

pub fn compact(self) -> DataTableFace<'a>

Rows a small control tall.

pub fn two_line(self) -> DataTableFace<'a>

Rows tall enough for a cell the host paints as a Body line over a Caption one (a song over its artist, a file over its folder).

pub fn without_header(self) -> DataTableFace<'a>

A table without its header band (a continuation of a list whose columns need no names): rows start at the top of the rect.

pub fn header_height(theme: &Theme) -> f64

The header band’s height.

pub fn row_height(&self, theme: &Theme) -> f64

One row’s height.

pub fn height(&self, theme: &Theme) -> f64

The header and every row given.

pub fn column_rects( &self, rect: Rect, text: &mut TextRenderer, theme: &Theme, ) -> Vec<Rect>

Each column’s rect in rect, at the header’s height: the band runs the bleed past the content edges, Auto columns measured from their header and cells.

pub fn row_rect(&self, rect: Rect, index: usize, theme: &Theme) -> Rect

Row index’s lift rect in a table painted into rect.

pub fn row_at(&self, rect: Rect, point: Point, theme: &Theme) -> Option<usize>

The row under point in a table painted into rect.

pub fn paint(&self, ctx: &mut PaintCtx<'_>, rect: Rect)

Paint the header and the rows into rect.

Trait Implementations

impl<'a> Clone for DataTableFace<'a>

fn clone(&self) -> DataTableFace<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for DataTableFace<'a>

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

Formats the value using the given formatter.