Struct LogViewerState 

pub struct LogViewerState {
    pub last_viewport_height: u16,
    pub last_visible_lines: usize,
    pub selected_line: Option<usize>,
}

Separate state for StatefulWidget pattern.

Fields

last_viewport_height: u16

Viewport height from last render (for page up/down).

last_visible_lines: usize

Total visible line count from last render.

selected_line: Option<usize>

Selected line index (for copy/selection features).

Trait Implementations

impl Clone for LogViewerState

fn clone(&self) -> LogViewerState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LogViewerState

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

Formats the value using the given formatter.

impl Default for LogViewerState

fn default() -> LogViewerState

Returns the “default value” for a type.