@visactor/vtable/es/components/legend/discrete-legend/get-discrete-legend-attributes.js

canvas table width high performance

var __rest = this && this.__rest || function(s, e) {
    var t = {};
    for (var p in s) Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0 && (t[p] = s[p]);
    if (null != s && "function" == typeof Object.getOwnPropertySymbols) {
        var i = 0;
        for (p = Object.getOwnPropertySymbols(s); i < p.length; i++) e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]) && (t[p[i]] = s[p[i]]);
    }
    return t;
};

import { isEmpty, isValid, merge } from "@visactor/vutils";

import { isPercent } from "../../../tools/calc";

import { transformComponentStyle, transformLegendTitleAttributes, transformToGraphic } from "../../util/transform";

const defaultLegendSpec = {
    orient: "bottom",
    position: "middle",
    padding: 30,
    title: {
        visible: !1,
        padding: 0,
        textStyle: {
            fontSize: 14,
            fill: "#000000",
            fontWeight: "normal"
        },
        space: 12
    },
    item: {
        visible: !0,
        spaceCol: 10,
        spaceRow: 10,
        padding: 2,
        background: {
            state: {
                selectedHover: {
                    fill: "gray",
                    fillOpacity: .7
                },
                unSelectedHover: {
                    fill: "gray",
                    fillOpacity: .2
                }
            }
        },
        shape: {
            space: 4,
            state: {
                unSelected: {
                    fillOpacity: .5
                }
            }
        },
        label: {
            space: 4,
            style: {
                fill: "#89909D",
                fontSize: 14
            },
            state: {
                unSelected: {
                    fillOpacity: .5
                }
            }
        }
    },
    allowAllCanceled: !0,
    visible: !0
};

export function getLegendAttributes(spec, rect) {
    const _a = merge({}, defaultLegendSpec, spec), {title: title = {}, item: item = {}, pager: pager = {}, background: background = {}, type: type, id: id, visible: visible, orient: orient, position: position, data: data, filter: filter, regionId: regionId, regionIndex: regionIndex, seriesIndex: seriesIndex, seriesId: seriesId, padding: padding} = _a, attrs = __rest(_a, [ "title", "item", "pager", "background", "type", "id", "visible", "orient", "position", "data", "filter", "regionId", "regionIndex", "seriesIndex", "seriesId", "padding" ]);
    return title.visible && (attrs.title = transformLegendTitleAttributes(title)), isEmpty(item.focusIconStyle) || transformToGraphic(item.focusIconStyle), 
    transformComponentStyle(item.shape), transformComponentStyle(item.label), transformComponentStyle(item.value), 
    transformComponentStyle(item.background), isPercent(item.maxWidth) && (item.maxWidth = Number(item.maxWidth.substring(0, item.maxWidth.length - 1)) * rect.width / 100), 
    isPercent(item.width) && (item.width = Number(item.width.substring(0, item.width.length - 1)) * rect.width / 100), 
    isPercent(item.height) && (item.height = Number(item.height.substring(0, item.height.length - 1)) * rect.width / 100), 
    attrs.item = item, isEmpty(pager.textStyle) || transformToGraphic(pager.textStyle), 
    transformComponentStyle(pager.handler), attrs.pager = pager, background.visible && !isEmpty(background.style) && (merge(attrs, background.style), 
    isValid(background.padding) && (attrs.padding = background.padding)), attrs;
}
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