Struct DiffView 

pub struct DiffView { /* private fields */ }

Diff view component for displaying unified diffs

Implementations

impl DiffView

pub fn new() -> Self

Create a new empty diff view

pub fn from_diff(diff_text: &str) -> Self

Create a new diff view from a unified diff string

pub fn set_diff(&mut self, diff_text: &str)

Set the diff content Set the diff content

pub fn len(&self) -> usize

Get the number of lines in the diff

pub fn is_empty(&self) -> bool

Check if the diff is empty

pub fn scroll_offset(&self) -> usize

Get current scroll offset

pub fn scroll_up(&mut self)

Scroll up by one line

pub fn scroll_down(&mut self)

Scroll down by one line

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

Scroll up by one page

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

Scroll down by one page

pub fn scroll_to_top(&mut self)

Scroll to the top

pub fn scroll_to_bottom(&mut self)

Scroll to the bottom

Trait Implementations

impl Clone for DiffView

fn clone(&self) -> DiffView

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for DiffView

fn default() -> Self

Returns the “default value” for a type.

impl Widget for &DiffView

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 Widget for DiffView

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.