Struct ScrollableContentState 

pub struct ScrollableContentState { /* private fields */ }

State for the ScrollableContent component

Implementations

impl ScrollableContentState

pub fn new(lines: Vec<String>) -> Self

Create a new state with the given content lines

pub fn empty() -> Self

Create an empty state

pub fn set_lines(&mut self, lines: Vec<String>)

Set the content lines

pub fn lines(&self) -> &[String]

Get the content lines

pub fn push_line(&mut self, line: impl Into<String>)

Push a line to the content

pub fn clear(&mut self)

Clear all content

pub fn line_count(&self) -> usize

Get the number of lines

pub fn scroll_offset(&self) -> usize

Get the current scroll offset

pub fn set_scroll_offset(&mut self, offset: usize)

Set the scroll offset

pub fn is_focused(&self) -> bool

Check if focused

pub fn set_focused(&mut self, focused: bool)

Set focus state

pub fn is_fullscreen(&self) -> bool

Check if in fullscreen mode

pub fn set_fullscreen(&mut self, fullscreen: bool)

Set fullscreen mode

pub fn toggle_fullscreen(&mut self) -> bool

Toggle fullscreen mode

pub fn set_title(&mut self, title: impl Into<String>)

Set the title

pub fn title(&self) -> Option<&str>

Get the title

pub fn scroll_up(&mut self, lines: usize)

Scroll up by the given number of lines

pub fn scroll_down(&mut self, lines: usize, visible_height: usize)

Scroll down by the given number of lines

pub fn scroll_to_top(&mut self)

Scroll to the top

pub fn scroll_to_bottom(&mut self, visible_height: usize)

Scroll to the bottom

pub fn page_up(&mut self, visible_height: usize)

Page up

pub fn page_down(&mut self, visible_height: usize)

Page down

pub fn visible_lines(&self, height: usize) -> &[String]

Get a slice of visible lines based on current scroll position and height

pub fn is_at_top(&self) -> bool

Check if scrolled to top

pub fn is_at_bottom(&self, visible_height: usize) -> bool

Check if scrolled to bottom (given visible height)

pub fn content_as_string(&self) -> String

Get the content as a single string (for clipboard copy)

Trait Implementations

impl Clone for ScrollableContentState

fn clone(&self) -> ScrollableContentState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScrollableContentState

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

Formats the value using the given formatter.

impl Default for ScrollableContentState

fn default() -> Self

Returns the “default value” for a type.