Struct rat_widget::layout::LayoutEdit

pub struct LayoutEdit { /* private fields */ }

Layout generated by layout_edit

Implementations

impl LayoutEdit

pub fn label(&self, n: usize) -> Rect

Returns label number n. Panics if out of bounds or if there is no label at this position.

pub fn widget(&self, n: usize) -> Rect

Returns widget number n. Panics if out of bounds or if there is no widget at this position.

pub fn label_at(&self, pos: (u16, u16)) -> Option<usize>

Returns the label nr at the given position.

pub fn widget_at(&self, pos: (u16, u16)) -> Option<usize>

Returns the widget nr at the given position.

pub fn iter(&self) -> LayoutEditIterator<'_>

Create an iterator look-alike that gives access to both label and widget areas.

If you render your widgets in the order of the layout, you don’t need widget indexes any longer.

Trait Implementations

impl Debug for LayoutEdit

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

Formats the value using the given formatter.

impl Default for LayoutEdit

fn default() -> LayoutEdit

Returns the “default value” for a type.