Struct tui::widgets::Paragraph

pub struct Paragraph<'a, 't, T> where
    T: Iterator<Item = &'t Text<'t>>,  { /* fields omitted */ }

A widget to display some text.

Examples

let text = [
    Text::raw("First line\n"),
    Text::styled("Second line\n", Style::default().fg(Color::Red))
];
Paragraph::new(text.iter())
    .block(Block::default().title("Paragraph").borders(Borders::ALL))
    .style(Style::default().fg(Color::White).bg(Color::Black))
    .alignment(Alignment::Center)
    .wrap(true);

Implementations

impl<'a, 't, T> Paragraph<'a, 't, T> where
    T: Iterator<Item = &'t Text<'t>>, 

pub fn new(text: T) -> Paragraph<'a, 't, T>

pub fn block(self, block: Block<'a>) -> Paragraph<'a, 't, T>

pub fn style(self, style: Style) -> Paragraph<'a, 't, T>

pub fn wrap(self, flag: bool) -> Paragraph<'a, 't, T>

pub fn raw(self, flag: bool) -> Paragraph<'a, 't, T>

pub fn scroll(self, offset: u16) -> Paragraph<'a, 't, T>

pub fn alignment(self, alignment: Alignment) -> Paragraph<'a, 't, T>

Trait Implementations

impl<'a, 't, T: Clone> Clone for Paragraph<'a, 't, T> where
    T: Iterator<Item = &'t Text<'t>>, 

fn clone(&self) -> Paragraph<'a, 't, T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, 't, T: Debug> Debug for Paragraph<'a, 't, T> where
    T: Iterator<Item = &'t Text<'t>>, 

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

Formats the value using the given formatter.

impl<'a, 't, 'b, T> Widget for Paragraph<'a, 't, T> where
    T: Iterator<Item = &'t Text<'t>>, 

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

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