test/pie-coordinate-system.html - master - githubmirror/echarts

test/pie-coordinate-system.html
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fix(pie-on-cartesian): Previously when pie is located on Cartesian, axes extent can not union pie center automatically. Commit 18a23a8 has supported it. This commit updates test cases.
25 янв 2026, 18:11
25 янв 2026, 18:1128e74ef

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<html>
    <head>
        <meta charset="utf-8">
        <!-- THESE MAP API KEYS ARE ONLY FOR TESTING USAGE!!! -->
        <script src="lib/simpleRequire.js"></script>
        <script src="lib/config.js"></script>
        <script src="lib/dat.gui.min.js"></script>
        <link rel="stylesheet" href="lib/reset.css" />
        <script src="lib/testHelper.js"></script>
    </head>
    <body>
        <style>
        </style>

        <div id="main1"></div>
        <div id="main2"></div>
        <div id="main3"></div>
        <div id="main4"></div>
        <div id="main_pie_on_cartesian2d"></div>
        <div id="main7"></div>

        <script>
            require([
                'echarts'
            ], function (echarts) {
                var pieRadius = 20;
                var option = {
                    calendar: {
                        top: 'middle',
                        left: 'center',
                        cellSize: pieRadius * 3,
                        orient: 'vertical',
                        range: ['2022-05']
                    },
                    tooltip: {},
                    series: [
                        {
                            type: 'pie',
                            name: 'Calendar',
                            coordinateSystem: 'calendar',
                            radius: pieRadius,
                            // center is date when displayed on calendar
                            center: '2022-05-16',
                            data: [
                                { value: 1048, name: 'A' },
                                { value: 735, name: 'B' },
                                { value: 580, name: 'C' },
                                { value: 484, name: 'D' },
                                { value: 300, name: 'E' }
                            ],
                            label: {
                                show: false
                            }
                        },
                        {
                            type: 'pie',
                            name: 'Calendar',
                            coordinateSystem: 'calendar',
                            radius: pieRadius,
                            center: '2022-05-05',
                            data: [
                                { value: 1048, name: 'A' },
                                { value: 735, name: 'B' },
                                { value: 580, name: 'C' },
                                { value: 484, name: 'D' },
                                { value: 300, name: 'E' }
                            ],
                            label: {
                                show: false
                            }
                        }
                    ]
                };

                testHelper.create(echarts, 'main1', {
                    title: ['Pie series on Calendar'],
                    option: option
                })

            });
        </script>

        <script>
            require([
                'echarts',
                'map/js/china'
            ], function (echarts) {
                var option = {
                    title: [{
                        text: '地图数据来源：天地图 cloudcenter.tianditu.gov.cn',
                        subtext: '仅作为功能测试使用，线上产品应从天地图获取最新地图数据并申请审图号',
                        link: 'https://cloudcenter.tianditu.gov.cn/',
                        bottom: 15,
                        left: 15,
                        textStyle: {
                            color: '#888',
                            fontSize: 12
                        },
                        subtextStyle: {
                            color: '#aaa',
                            fontSize: 12
                        }
                    }],
                    geo: {
                        map: 'china',
                        roam: true,
                        center: [104.2, 36],
                        zoom: 1.4
                    },
                    tooltip: {},
                    series: [
                        {
                            type: 'pie',
                            name: 'Geo',
                            coordinateSystem: 'geo',
                            radius: 20,
                            center: [120, 30],
                            data: [
                                { value: 1048, name: 'A' },
                                { value: 735, name: 'B' },
                                { value: 580, name: 'C' },
                                { value: 484, name: 'D' },
                                { value: 300, name: 'E' }
                            ]
                        },
                        {
                            type: 'pie',
                            name: 'Geo',
                            coordinateSystem: 'geo',
                            radius: 20,
                            center: '北京市',
                            data: [
                                { value: 1048, name: 'A' },
                                { value: 735, name: 'B' },
                                { value: 580, name: 'C' },
                                { value: 484, name: 'D' },
                                { value: 300, name: 'E' }
                            ]
                        }
                    ]
                };

                testHelper.create(echarts, 'main2', {
                    title: ['Pie series on Geo Map'],
                    option: option
                })

            });
        </script>

        <script>
            require([
                'echarts',
                'data/svg/Map_of_Iceland.svg'
            ], function (echarts, svg) {
                echarts.registerMap('Map_of_Iceland', {
                    svg: svg
                });
                var option = {
                    geo: {
                        map: 'Map_of_Iceland',
                        roam: true,
                    },
                    tooltip: {},
                    series: [
                        {
                            type: 'pie',
                            name: 'Geo SVG',
                            coordinateSystem: 'geo',
                            radius: 20,
                            center: [1062, 955],
                            data: [
                                { value: 1048, name: 'A' },
                                { value: 735, name: 'B' },
                                { value: 580, name: 'C' },
                                { value: 484, name: 'D' },
                                { value: 300, name: 'E' }
                            ]
                        }
                    ]
                };

                testHelper.create(echarts, 'main3', {
                    title: ['Pie series on Geo SVG'],
                    option: option
                })

            });
        </script>

        <script>
            require([
                'echarts'
            ], function (echarts) {
                var option = {
                    tooltip: {},
                    grid: [
                        {
                            id: 'a',
                            left: 20,
                            width: '40%',
                        },
                        {
                            id: 'b',
                            right: 20,
                            width: '40%',
                        }
                    ],
                    xAxis: [{
                        id: 'a',
                        gridId: 'a',
                        type: 'category',
                        data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],
                    }, {
                        id: 'b',
                        gridId: 'b',
                        type: 'category',
                        data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],
                    }],
                    yAxis: [{
                        id: 'a',
                        gridId: 'a',
                        type: 'category',
                        data: ['A', 'B', 'C', 'D', 'E', 'F', 'G']
                    },
                    {
                        id: 'b',
                        gridId: 'b',
                        type: 'category',
                        data: ['A', 'B', 'C', 'D', 'E', 'F', 'G']
                    }],
                    series: [
                        {
                            type: 'pie',
                            name: 'Cartesian2D(Category Axes) 1',
                            coordinateSystem: 'cartesian2d',
                            radius: 20,
                            center: ['Tue', 'E'],
                            xAxisId: 'a',
                            yAxisId: 'a',
                            data: [
                                { value: 1048, name: 'A' },
                                { value: 735, name: 'B' },
                                { value: 580, name: 'C' },
                                { value: 484, name: 'D' },
                                { value: 300, name: 'E' }
                            ]
                        },
                        {
                            type: 'pie',
                            name: 'Cartesian2D(Category Axes) 2',
                            coordinateSystem: 'cartesian2d',
                            radius: 40,
                            center: ['Wed', 'C'],
                            xAxisId: 'b',
                            yAxisId: 'b',
                            data: [
                                { value: 48, name: 'A' },
                                { value: 135, name: 'B' },
                                { value: 280, name: 'C' },
                                { value: 984, name: 'D' },
                                { value: 600, name: 'E' }
                            ]
                        }
                    ]
                };

                testHelper.create(echarts, 'main4', {
                    title: ['Pie series on Cartesian2D', 'Category Axes'],
                    option: option
                })

            });
        </script>

        <script>
            require([
                'echarts'
            ], function (echarts) {
                var option = {
                    tooltip: {},
                    xAxis: {
                        type: 'category',
                        data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
                    },
                    yAxis: {
                        type: 'value'
                    },
                    series: [
                        {
                            type: 'pie',
                            name: 'Cartesian2D(category axis & value axis)',
                            coordinateSystem: 'cartesian2d',
                            radius: 20,
                            center: ['Tue', 230],
                            data: [
                                { value: 1048, name: 'use_center' },
                                { value: 735, name: 'B' },
                                { value: 580, name: 'C' },
                                { value: 484, name: 'D' },
                                { value: 300, name: 'E' }
                            ]
                        },
                        {
                            type: 'pie',
                            name: 'Cartesian2D(category axis & value axis)',
                            coordinateSystem: 'cartesian2d',
                            radius: 20,
                            coord: ['Fri', 130],
                            data: [
                                { value: 1048, name: 'use_coord' },
                                { value: 735, name: 'B' },
                                { value: 580, name: 'C' },
                                { value: 484, name: 'D' },
                                { value: 300, name: 'E' }
                            ]
                        },
                    ]
                };

                testHelper.create(echarts, 'main_pie_on_cartesian2d', {
                    title: [
                        'Pie series on Cartesian2D',
                        'category axis & value axis (**pie center should be auto-added into axis extent union**)'
                    ],
                    option: option
                })
            });
        </script>

        <script>
            require([
                'echarts',
                'data/usa.json'
            ], function (echarts, usaJSON) {
                echarts.registerMap('USA', usaJSON, {
                    Alaska: {
                        left: -131,
                        top: 25,
                        width: 15
                    },
                    Hawaii: {
                        left: -110,
                        top: 28,
                        width: 5
                    },
                    'Puerto Rico': {
                        left: -76,
                        top: 26,
                        width: 2
                    }
                });

                function randomPieSeries(center, radius) {
                    const data = ['A', 'B', 'C', 'D'].map((t) => {
                        return {
                            value: Math.round(Math.random() * 100),
                            name: 'Category ' + t
                        };
                    });
                    return {
                        type: 'pie',
                        coordinateSystem: 'geo',
                        tooltip: {
                            formatter: '{b}: {c} ({d}%)'
                        },
                        label: {
                            show: false
                        },
                        labelLine: {
                            show: false
                        },
                        animationDuration: 0,
                        radius,
                        center,
                        data
                    };
                }

                var option = {
                    geo: {
                        map: 'USA',
                        roam: true,
                        itemStyle: {
                            areaColor: '#e7e8ea'
                        }
                    },
                    tooltip: {},
                    legend: {},
                    series: [
                        randomPieSeries([-86.753504, 33.01077], 15),
                        randomPieSeries([-116.853504, 39.8], 25),
                        randomPieSeries([-99, 31.5], 30),
                        // This name string should work
                        randomPieSeries('Alaska', 20)
                    ]
                };

                testHelper.create(echarts, 'main7', {
                    title: ['Pie series on Geo Map', 'A pie series should be displayed at `**Alaska**`'],
                    option: option
                });
            });
        </script>

    </body>
</html>