githubmirror/echarts

test/appendData.html
315 строк9 KB
pissang
test: use simpleRequire to replace esl
06 май 2021, 11:47
06 май 2021, 11:478544dd7
<!DOCTYPE html>
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<html>
    <head>
        <meta charset="utf-8">
        <meta name="viewport" content="width=device-width, initial-scale=1" />
        <script src="lib/simpleRequire.js"></script>
        <script src="lib/config.js"></script>
        <script src="lib/jquery.min.js"></script>
        <script src="lib/facePrint.js"></script>
        <script src="lib/testHelper.js"></script>
        <link rel="stylesheet" href="lib/reset.css" />
    </head>
    <body>
        <style>
            .test-title {
                background: #146402;
                color: #fff;
            }
        </style>

        <!-- Thanks to <https://github.com/Truantboy>, see: #7718. -->


        <div id="main0"></div>
        <div id="main1"></div>
        <div id="main2"></div>
        <div id="main4"></div>







        <script>

            require([
                'echarts'/*, 'map/js/china' */
            ], function (echarts) {

                var option = {
                    animation: true,
                    tooltip: {},
                    xAxis: {},
                    yAxis: {},
                    series: [{
                        type: 'scatter',
                        // name: 'data',
                        data: [[0, 0], [3005, 3005]],
                        progressiveThreshold: 3000,
                        symbol: 'triangle',
                        symbolSize: 20
                    }]
                };

                var yBase = 500;
                var appendCount = 2990;

                var myChart = testHelper.create(echarts, 'main0', {
                    title: [
                        '(1) Click btn to appendData less than limit, should render thousands of points normally.',
                        '(2) Click again, should appendData normally.',
                        '(3) Check hover (emphasis), should no scale but highlighted.'
                    ],
                    option: option,
                    info: option.series,
                    infoKey: 'series',
                    button: {
                        text: 'Click to appendData ' + appendCount + ' points',
                        onClick: function () {
                            var tp = []

                            for(var i = 0; i < appendCount; i++) {
                                tp[i] = [i, yBase];
                            }

                            myChart.appendData({
                                seriesIndex: 0,
                                data: tp
                            });

                            yBase += 1000;
                        }
                    }
                });

            });

        </script>









        <script>

            require([
                'echarts'/*, 'map/js/china' */
            ], function (echarts) {

                var option = {
                    animation: true,
                    tooltip: {},
                    xAxis: {},
                    yAxis: {},
                    legend: {},
                    series: [{
                        type: 'scatter',
                        name: 'data',
                        data: [[0, 0], [3005, 3005]],
                        progressiveThreshold: 3000,
                        symbol: 'triangle',
                        symbolSize: 20
                    }]
                };

                var yBase = 500;
                var appendCount = 4000;

                var myChart = testHelper.create(echarts, 'main1', {
                    title: [
                        '(1) Click btn to appendData over limit, should render successfully.',
                        '(2) Grid extent will not be modified, even if point overflow the extent.',
                        '(3) Then test click legend, should be normal.'
                    ],
                    option: option,
                    info: option.series,
                    infoKey: 'series',
                    button: {
                        text: 'Click to appendData ' + appendCount + ' points',
                        onClick: function () {
                            var tp = []

                            for(var i = 0; i < appendCount; i++) {
                                tp[i] = [i, yBase];
                            }

                            myChart.appendData({
                                seriesIndex: 0,
                                data: tp
                            });

                            yBase += 1000;
                        }
                    }
                });

            });

        </script>






        <script>

            require([
                'echarts'
            ], function (echarts) {

                var option = {
                    animation: true,
                    tooltip: {},
                    xAxis: {},
                    yAxis: {},
                    series: [{
                        type: 'scatter',
                        data: [[0, 0], [2005, 2005]],
                        progressiveThreshold: 2000,
                        largeThreshold: 3000,
                        symbolSize: 20
                    }, {
                        type: 'scatter',
                        data: [[100, 1000], [300, 1005]]
                    }]
                };

                var appendCount = 2000;

                var chart = testHelper.create(echarts, 'main2', {
                    title: [
                        'Click to appendData over limit, color should be the same.'
                    ].join('\n'),
                    option: option,
                    info: option.series,
                    infoKey: 'series',
                    button: {
                        text: 'Click to appendData ' + appendCount + ' points',
                        onClick: function () {
                            var tp = []

                            for(var i = 0; i < appendCount; i++) {
                                tp[i] = [i, 1];
                            }

                            chart.appendData({
                                seriesIndex: 0,
                                data: tp
                            });
                        }
                    }
                });

            });

        </script>










        <script>

            require([
                'echarts'/*, 'map/js/china' */
            ], function (echarts) {

                var option = {
                    animation: true,
                    tooltip: {},
                    xAxis: {
                        // axisLine: {show: false},
                        // axisLabel: {show: false},
                        // axisTick: {show: false},
                        // splitLine: {show: false}
                    },
                    yAxis: {
                        // axisLine: {show: false},
                        // axisLabel: {show: false},
                        // axisTick: {show: false},
                        // splitLine: {show: false}
                    },
                    legend: {
                    },
                    // hoverLayerThreshold: 1,
                    series: [{
                        type: 'scatter',
                        name: 'data',
                        data: [[3005, 3005]],
                        progressiveThreshold: 1,
                        symbol: 'triangle',
                        symbolSize: 20
                    }]
                };

                var yBase = 500;
                var appendCount = 1;

                var myChart = testHelper.create(echarts, 'main4', {
                    title: [
                        '(1) Points over limit, test click legend, should be normal.',
                        '(2) Click btn to appendData, test click legend, should be normal.'
                    ],
                    option: option,
                    info: option.series,
                    infoKey: 'series',
                    button: {
                        text: 'Click to appendData ' + appendCount + ' points',
                        onClick: function () {
                            var tp = []

                            for(var i = 0; i < appendCount; i++) {
                                tp[i] = [i, yBase];
                            }

                            myChart.appendData({
                                seriesIndex: 0,
                                data: tp
                            });

                            yBase += 1000;
                        }
                    }
                });

            });

        </script>




    </body>
</html>