import { toolType } from './definitions';

const getHandle = (x, y, index, extraAttributes={}) => {
    return Object.assign({
        x,
        y,
        index,
        drawnIndependently: false,
        allowedOutsideImage: false,
        highlight: true,
        active: false
    }, extraAttributes);
};

export default function(mouseEventData) {
    const { x, y } = mouseEventData.currentPoints.image;
    // Create the measurement data for this tool with the end handle activated
    const measurementData = {
        toolType,
        isCreating: true,
        visible: true,
        active: true,
        handles: {
            start: getHandle(x, y, 0),
            end: getHandle(x, y, 1, { active: true }),
            perpendicularStart: getHandle(x, y, 2, { locked: true }),
            perpendicularEnd: getHandle(x, y, 3),
            textBox: getHandle(x - 50, y - 70, null, {
                highlight: false,
                movesIndependently: false,
                drawnIndependently: true,
                allowedOutsideImage: true,
                hasBoundingBox: true
            })
        },
        longestDiameter: 0,
        shortestDiameter: 0
    };

    return measurementData;
}