lorehub/dist/cli/utils/progress.js

Capture and surface the collective wisdom of your codebase

import React, { useEffect, useState } from 'react';
import { Box, Text } from 'ink';
import Spinner from 'ink-spinner';
export const ProgressIndicator = ({ task, current, total, isIndeterminate = false }) => {
    const [dots, setDots] = useState(0);
    useEffect(() => {
        const timer = setInterval(() => {
            setDots(d => (d + 1) % 4);
        }, 500);
        return () => clearInterval(timer);
    }, []);
    const renderProgress = () => {
        if (isIndeterminate) {
            return React.createElement(Spinner, { type: "dots" });
        }
        if (current !== undefined && total !== undefined) {
            const percentage = Math.round((current / total) * 100);
            const barWidth = 20;
            const filled = Math.round((current / total) * barWidth);
            const empty = barWidth - filled;
            return (React.createElement(React.Fragment, null,
                React.createElement(Text, null, `[${'█'.repeat(filled)}${' '.repeat(empty)}] ${percentage}%`),
                React.createElement(Text, { dimColor: true },
                    " (",
                    current,
                    "/",
                    total,
                    ")")));
        }
        return React.createElement(Text, { dimColor: true }, '.'.repeat(dots));
    };
    return (React.createElement(Box, null,
        React.createElement(Text, null,
            task,
            " "),
        renderProgress()));
};
export const ProgressManager = ({ tasks }) => {
    return (React.createElement(Box, { flexDirection: "column" }, tasks.map(task => (React.createElement(Box, { key: task.id, marginBottom: 0 },
        task.status === 'completed' && React.createElement(Text, { color: "green" }, "\u2713 "),
        task.status === 'failed' && React.createElement(Text, { color: "red" }, "\u2717 "),
        task.status === 'active' && React.createElement(Text, { color: "blue" }, "\u25B6 "),
        task.status === 'pending' && React.createElement(Text, { dimColor: true }, "\u25CB "),
        React.createElement(Text, { dimColor: task.status === 'pending' }, task.name),
        task.status === 'active' && task.total && (React.createElement(Text, { dimColor: true },
            " (",
            task.current || 0,
            "/",
            task.total,
            ")")))))));
};
// Hook for managing progress state
export function useProgress() {
    const [tasks, setTasks] = useState(new Map());
    const addTask = (id, name, total) => {
        setTasks(prev => new Map(prev).set(id, {
            name,
            current: 0,
            total,
            status: 'pending'
        }));
    };
    const updateTask = (id, current) => {
        setTasks(prev => {
            const next = new Map(prev);
            const task = next.get(id);
            if (task) {
                task.current = current;
                task.status = 'active';
                if (current >= task.total) {
                    task.status = 'completed';
                }
            }
            return next;
        });
    };
    const failTask = (id) => {
        setTasks(prev => {
            const next = new Map(prev);
            const task = next.get(id);
            if (task) {
                task.status = 'failed';
            }
            return next;
        });
    };
    const getTasks = () => Array.from(tasks.entries()).map(([id, task]) => ({
        id,
        ...task
    }));
    return { addTask, updateTask, failTask, getTasks };
}
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