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PopupSnapshot

lattice_ui_tui::help

Struct PopupSnapshot 

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pub struct PopupSnapshot {
    pub title: String,
    pub content: Buffer,
    pub cursor: Position,
    pub scroll: u32,
    pub metadata: HelpMetadata,
    pub placement: PopupPlacement,
}
Expand description

Renderer-agnostic snapshot of a help popup’s content + view + metadata, pushed onto the <C-o> back-stack when following a help link swaps the popup’s content in place. PU-A.2: moved here from lattice-host — this is help’s back-stack history, not generic popup state, so it lives with the rest of the help model.

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§title: String§content: Buffer§cursor: Position§scroll: u32§metadata: HelpMetadata§placement: PopupPlacement

Trait Implementations§

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impl Clone for PopupSnapshot

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fn clone(&self) -> PopupSnapshot

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for PopupSnapshot

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

Formats the value using the given formatter. Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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