Struct KnownSizeWrapper 

pub struct KnownSizeWrapper<W> {
    pub inner: W,
    pub width: usize,
    pub height: usize,
}

The KnownSizeWrapper struct wraps a widget and provides a fixed size for it.

This struct is used to wrap a widget and provide a fixed size for it. This is useful when you want to use a widget that does not implement KnownSize as the body of a popup.

Fields

inner: W

width: usize

height: usize

Implementations

impl<W> KnownSizeWrapper<W>

pub fn width(self, value: usize) -> Self

Sets the width field of this struct.

pub fn height(self, value: usize) -> Self

Sets the height field of this struct.

impl<W> KnownSizeWrapper<W>

pub const fn new(inner: W, width: usize, height: usize) -> Self

Create a new KnownSizeWrapper with the given widget and size.

Trait Implementations

impl<W: Debug> Debug for KnownSizeWrapper<W>

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

Formats the value using the given formatter.

impl<W> KnownSize for &KnownSizeWrapper<W>

fn width(&self) -> usize

fn height(&self) -> usize

impl<W> KnownSize for KnownSizeWrapper<W>

fn width(&self) -> usize

fn height(&self) -> usize

impl<W> Widget for &KnownSizeWrapper<W>

where for<'a> &'a W: Widget,

fn render(self, area: Rect, buf: &mut Buffer)

Draws the current state of the widget in the given buffer. That is the only method required to implement a custom widget.

impl<W: Widget> Widget for KnownSizeWrapper<W>

fn render(self, area: Rect, buf: &mut Buffer)

Draws the current state of the widget in the given buffer. That is the only method required to implement a custom widget.