lernie 0.1.21

lernie: the operator seat — the window and wire client for a yog server
Documentation 
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//! **The covering panes whose subject is a FOCUS**: the aimed wall, one of its
//! rows, or the selected conversation.
//!
//! Split from [`super`] at the design-time budget, and split again from
//! [`union`] at it on the seam DESIGN itself draws (bl-4c48): a pane about a
//! focus is retired when that focus moves, and a pane about every channel has
//! no focus to move. The two halves change for different reasons — the first
//! when a row grows a fact, the second when a channel-wide op lands a surface.
//!
//! Every one of them is `..seated()`, because a pane covers the window at work
//! rather than replacing it — and each is answered rather than waiting, for
//! the reason `crate::snapshot::worlds` states: what a pane's world exists to
//! photograph is every sentence it can say, and an unanswered pane says only
//! that nobody has answered.

/// The records pane, whose four reads make it the fixture that grows.
pub(crate) mod records;
/// The covering panes whose subject is every channel this box holds.
pub(crate) mod union;

pub(crate) use records::{notch, recorded, step};
pub(crate) use union::{commanded, finding, helped, hit, queued, trailed, trailing, waiting};

use crate::ui::{Login, Model, Tuning};

use super::{role, seated};

/// **The seated model with the tuning pane open and answered.** The pane's
/// own screen, and the one the `effort` and `priority` controls live on.
pub(crate) fn tuned() -> Model {
    Model {
        roles: Some(vec![role("worker"), role("compactor")]),
        tuning: Some(Tuning::Rows),
        ..seated()
    }
}

/// **The seated model with the aimed wall pinned** (bl-7782) — the one screen
/// the `unpin` control exists on, because the pin pair are assertions and each
/// row carries exactly the one that is not already true of it.
pub(crate) fn pinned() -> Model {
    let mut model = seated();
    for chunk in &mut model.roster {
        for row in &mut chunk.walls {
            row.pinned = Some(0);
        }
    }
    model
}

/// One provider row, open to a sign-in and taking both tuning knobs.
pub(crate) fn provider(name: &str) -> crate::reply::providers::ProviderRow {
    crate::reply::providers::ProviderRow {
        name: name.to_owned(),
        fact: "credential present".to_owned(),
        blocked: None,
        effort: true,
        priority: true,
    }
}

/// **The seated model with the login pane open and answered** (bl-e3c5): a row
/// that can be signed in to and is being followed mid-flow, a row the engine
/// has blocked, and a row asked what it offers — every sentence the pane can
/// say about a row, on one screen.
pub(crate) fn signing() -> Model {
    let blocked = crate::reply::providers::ProviderRow {
        fact: "no credential".to_owned(),
        blocked: Some("no login flow".to_owned()),
        effort: false,
        priority: false,
        ..provider("otherhouse")
    };
    Model {
        login: Some(Login {
            following: Some("housevendor".to_owned()),
            asking: Some("otherhouse".to_owned()),
        }),
        providers: Some(vec![provider("housevendor"), blocked]),
        offered: Some(vec!["house-model-1".to_owned()]),
        signin: Some(crate::reply::login::Signin {
            lines: vec![
                crate::reply::login::Line {
                    text: "open https://provider.invalid/auth".to_owned(),
                    err: true,
                },
                crate::reply::login::Line {
                    text: "waiting for the browser".to_owned(),
                    err: false,
                },
            ],
            outcome: None,
            fallback: None,
        }),
        ..seated()
    }
}

/// One machine, connected or not, offering one tool that takes a caller-named
/// directory and one that does not.
pub(crate) fn machine(client: &str, present: bool) -> crate::reply::clients::ClientRow {
    crate::reply::clients::ClientRow {
        client: client.to_owned(),
        present,
        tools: vec![
            crate::reply::clients::ToolRow {
                name: "Bash".to_owned(),
                description: "run a command".to_owned(),
                subject_cwd: false,
            },
            crate::reply::clients::ToolRow {
                name: "bash".to_owned(),
                description: "run a command in the conversation's cwd".to_owned(),
                subject_cwd: true,
            },
        ],
    }
}

/// **The seated model with the clients pane open and answered** (bl-e53c): a
/// machine connected right now with both consents on its set, one that is not
/// connected, and one that has advertised nothing — every sentence the pane
/// can say about a row, on one screen.
pub(crate) fn machines() -> Model {
    let bare = crate::reply::clients::ClientRow {
        tools: Vec::new(),
        ..machine("phone", false)
    };
    Model {
        listing: Some(crate::ui::Listing::Clients),
        machines: Some(vec![machine("laptop", true), machine("desk", false), bare]),
        ..seated()
    }
}