nuke-biz-qn-chart/lib/util/util.js

weex 版本千牛业务图表库，基于weex + rax,包含线图、柱状图、饼图、雷达图等，其他类型的图表正在按业务需求陆续接入。其中 native 端由客户端插件实现，h5 端使用 g2-mobile

"use strict";

Object.defineProperty(exports, "__esModule", {
    value: true
});
exports.getWidthAndHeight = getWidthAndHeight;
exports.getXAxisCfg = getXAxisCfg;
exports.getLeftAxisHorizontalCfg = getLeftAxisHorizontalCfg;
exports.getLeftAxisCfg = getLeftAxisCfg;
function getWidthAndHeight(props) {
    var width = void 0,
        height = void 0;
    if (props.width) {
        width = props.width;
    } else if (props.style && props.style.width) {
        width = props.style.width;
    }
    if (props.height) {
        height = props.height;
    } else if (props.style && props.style.height) {
        height = props.style.height;
    }
    var style = {
        width: width,
        height: height
    };
    return style;
}

var defaultOptions = {
    color: "#37474f",
    fontSize: 9,
    position: "bottom"
    /**
     * x 轴通用配置
     * @param  {[type]} xAxis [description]
     * @return {[type]}       [description]
     */
};function getXAxisCfg(xAxis) {
    return {
        drawAxisLine: xAxis.show || false,
        drawLabels: true,
        drawGridLines: false,
        textColor: xAxis.color || defaultOptions.color,
        textSize: xAxis.fontSize || defaultOptions.fontSize,
        position: xAxis.position || defaultOptions.position
    };
}

/**
 * 横向柱状图，左 轴（x轴)左侧 配置
 * @param  {[type]} xAxis [description]
 * @return {[type]}       [description]
 */
function getLeftAxisHorizontalCfg(xAxis) {
    return {
        drawLabels: false,
        drawGridLines: true,
        gridColor: "#dddddd",
        gridLineWidth: 1,
        textColor: xAxis.color || defaultOptions.color,
        textSize: xAxis.fontSize || defaultOptions.fontSize,
        position: "OUTSIDE_CHART",
        spaceTop: 15
    };
}
/**
 * y 轴左侧 通用配置
 * @param  {[type]} xAxis [description]
 * @return {[type]}       [description]
 */
function getLeftAxisCfg(yAxis, grids, showYAxis) {
    return {
        drawAxisLine: yAxis.show || true,
        drawLabels: yAxis.show || true,
        gridLineSpaceLeft: 1,
        gridLineSpaceRight: 0,
        enabled: showYAxis,
        drawGridLines: true,
        gridColor: grids.color || "#eeeeee",
        gridLineWidth: grids.lineWidth || 1,
        textColor: yAxis.color || defaultOptions.color,
        textSize: yAxis.fontSize || defaultOptions.fontSize,
        position: "OUTSIDE_CHART",
        spaceTop: 15
    };
}