Struct LinesScroller 

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

Simple wrapper for rendering pre-rendered lines in a ScrollView

Example

let lines: Vec<Line> = content.iter().map(|s| Line::raw(s)).collect();
let scroller = LinesScroller::new(&lines);

let mut scroll_view = ScrollView::new();
scroll_view.render(frame, area, ScrollViewProps {
    content_height: scroller.content_height(),
    scroll_offset,
    is_focused: true,
    style: ScrollViewStyle::default(),
    behavior: ScrollViewBehavior::default(),
    on_scroll: Action::Scroll,
    render_content: &mut scroller.renderer(),
});

Implementations

impl<'a> LinesScroller<'a>

pub fn new(lines: &'a [Line<'a>]) -> Self

Create a new LinesScroller with the given lines

pub fn with_style(self, style: Style) -> Self

Set the base text style

pub fn content_height(&self) -> usize

Get the total content height

pub fn renderer( &self, ) -> impl FnMut(&mut Frame<'_>, Rect, VisibleRange) + use<'_, 'a>

Get a render callback for use with ScrollView