Struct AppState 

pub struct AppState {

    pub app: App,
    pub snapshot: Snapshot,
    pub profile: Option<String>,
    pub source: ListSource,
    pub visible: Vec<usize>,
    pub list: ListState,
    pub focus: Focus,
    pub mode: Mode,
    pub view_scroll: u16,
    pub content_lines: usize,
    pub content_cache: HashMap<Uuid, Rendered>,
    pub cmdline: CmdLine,
    pub expand: bool,
    pub message: Option<(Level, String)>,
    pub stale_warned: bool,
    pub quit: bool,
    pub list_height: u16,
    pub view_height: u16,
}

Fields

app: App

snapshot: Snapshot

profile: Option<String>

Profile scope; None = all profiles.

source: ListSource

visible: Vec<usize>

Indices into snapshot.rows: current source ∩ profile scope.

list: ListState

focus: Focus

mode: Mode

view_scroll: u16

content_lines: usize

Pre-wrap line count of the selected jot’s content.

content_cache: HashMap<Uuid, Rendered>

cmdline: CmdLine

expand: bool

Transclusion in the content view (x toggles): expanded content comes from cuj’s show –expand path.

message: Option<(Level, String)>

stale_warned: bool

The stale-index warning fires once per snapshot.

quit: bool

list_height: u16

Viewport heights, updated by the draw pass.

view_height: u16

Implementations

impl AppState

pub fn new(app: App) -> Result<AppState>

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

pub fn recompute_visible(&mut self)

Rebuild visible from source ∩ scope and clamp selection.

pub fn selected_row(&self) -> Option<&JotRow>

pub fn select_index(&mut self, i: usize)

Select by position in visible, resetting the view scroll.

pub fn select_entry(&mut self, entry: Uuid) -> bool

Select the row holding entry, if visible.

pub fn set_message(&mut self, level: Level, text: impl Into<String>)

pub fn ensure_content(&mut self)

Load the selected jot’s content into the cache (head-only, so Vault::get_bytes suffices — no transient Reads needed), highlighted under its profile’s parser configuration, and clamp the view scroll. Called once per loop iteration, before drawing.

pub fn content_of(&self, entry: Uuid) -> Option<&Rendered>