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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>
        <!-- <script src="ut/lib/canteen.js"></script> -->
        <link rel="stylesheet" href="lib/reset.css" />
    </head>
    <body>
        <style>
        </style>


        <div id="main0"></div>


        <div id="main1"></div>


        <div id="main2"></div>


        <script>
        require([
            'echarts',
            // 'map/js/china',
            // './data/nutrients.json'
        ], function (echarts) {
            var option;

            option = {
                tooltip: {},
                series : [
                    {
                        type: 'graph',
                        symbolSize: 25,
                        roam: true,
                        label: {
                            normal: {
                                show: true,
                                formatter(p) {
                                    return p.name.slice(-1)
                                }
                            }
                        },
                        edgeSymbol: ['circle', 'arrow'],
                        edgeSymbolSize: [4, 10],
                        edgeLabel: {
                            normal: {
                                textStyle: {
                                    color: 'green',
                                    fontSize: 30
                                }
                            },
                            emphasis: {
                                textStyle: {
                                    color: '#987654'
                                }
                            }
                        },
                        data: [{
                            name: '节点1',
                            x: 300,
                            y: 300,
                            value: '🍌🎂🎉',
                            draggable: true,
                        }, {
                            name: '节点2',
                            value: 233,
                            x: 800,
                            y: 300
                        }, {
                            name: '节点3',
                            x: 550,
                            y: 100
                        }, {
                            name: '节点4',
                            x: 550,
                            y: 500
                        }],
                        lineStyle: {
                            normal: {
                                width: 3,
                                color: '#184029',
                                curveness: 0
                            }
                        },
                        links: [{
                            source: 0,
                            target: 1,
                            symbolSize: [5, 20],
                            label: {
                                normal: {
                                    show: true
                                    // position: 'end'
                                }
                            },
                            lineStyle: {
                                width: 5,
                                opacity: 1,
                                curveness: 0.2
                            },
                            emphasis: {
                                lineStyle: {
                                    color: 'blue',
                                    width: 20,
                                    opacity: 0.1
                                },
                                label: {
                                    fontSize: 40,
                                    color: 'red'
                                }
                            }
                        }, {
                            source: '节点2',
                            target: '节点1',
                            label: {
                                normal: {
                                    show: true
                                }
                            },
                            lineStyle: {
                                normal: {
                                    curveness: 0.2
                                }
                            }
                        }, {
                            source: '节点1',
                            target: '节点3',
                            emphasis: {
                                label: {
                                    show: true
                                }
                            }
                        }, {
                            source: '节点2',
                            target: '节点3'
                        }, {
                            source: '节点2',
                            target: '节点4'
                        }, {
                            source: '节点1',
                            target: '节点4'
                        }]
                    }
                ]
            };

            var chart = testHelper.create(echarts, 'main0', {
                title: [
                    'graph draggable test case for **layout: none**',
                    '**node 1** should be draggable'
                ],
                option: option
                // height: 300,
                // buttons: [{text: 'btn-txt', onclick: function () {}}],
                // recordCanvas: true,
            });
        });
        </script>


        <script>
        require([
            'echarts',
            // 'map/js/china',
            // './data/nutrients.json'
        ], function (echarts) {
            var option;

            option = {
                tooltip: {},
                legend: {},
                series: [{
                    type: 'graph',
                    name: 'Gene',
                    layout: 'circular',
                    circular: {
                        rotateLabel: true
                    },
                    roam: true,
                    focusNodeAdjacency: true,
                    label: {
                        show: true
                    },
                    lineStyle: {
                        color: 'source',
                        curveness: 0.3
                    },
                    emphasis: {
                        label: {
                            color: 'blue'
                        },
                        lineStyle: {
                            width: 10
                        }
                    },
                    data: [
                        {
                            itemStyle: null,
                            name: 'DRD2',
                            value: 40,
                            symbolSize: 40,
                            draggable: true,
                            itemStyle: {
                                color: '#91cc75'
                            }
                        },
                        {
                            itemStyle: null,
                            name: 'ADORA2A',
                            value: 0,
                            symbolSize: 20,
                            draggable: true,
                            itemStyle: {
                                color: '#91cc75'
                            }
                        },
                        {
                            itemStyle: null,
                            name: 'ARRB2',
                            value: 30,
                            symbolSize: 20,
                        },
                        {
                            itemStyle: null,
                            name: 'CALM1',
                            value: 20,
                            symbolSize: 40
                        },
                        {
                            itemStyle: null,
                            name: 'CALM2',
                            value: 0,
                            symbolSize: 20
                        },
                        {
                            itemStyle: null,
                            name: 'FLNA',
                            value: 0,
                            symbolSize: 20
                        },
                        {
                            itemStyle: null,
                            name: 'NSF',
                            value: 0,
                            symbolSize: 20
                        }
                    ],
                    links: [
                        {
                            source: 'DRD2',
                            target: 'ADORA2A'
                        },
                        {
                            source: 'DRD2',
                            target: 'ARRB2'
                        },
                        {
                            source: 'DRD2',
                            target: 'CALM1'
                        },
                        {
                            source: 'DRD2',
                            target: 'CALM2'
                        },
                        {
                            source: 'DRD2',
                            target: 'FLNA'
                        },
                        {
                            source: 'DRD2',
                            target: 'NSF'
                        },
                        {
                            source: 'CALM1',
                            target: 'ADORA2A'
                        },
                        {
                            source: 'CALM1',
                            target: 'ARRB2'
                        },
                        {
                            source: 'CALM1',
                            target: 'CALM2'
                        },
                        {
                            source: 'CALM1',
                            target: 'FLNA'
                        },
                        {
                            source: 'CALM1',
                            target: 'NSF'
                        },
                    ]
                }]
            };

            var chart = testHelper.create(echarts, 'main1', {
                title: [
                    'graph draggable test case for **layout: circular**',
                    '**green node** should be draggable'
                ],
                option: option
                // height: 300,
                // buttons: [{text: 'btn-txt', onclick: function () {}}],
                // recordCanvas: true,
            });
        });
        </script>


        <script>
        require([
            'echarts',
            // 'map/js/china',
            // './data/nutrients.json'
        ], function (echarts) {
            var option;

            option = {
                tooltip: {},
                series: [{
                    draggable: true,
                    type: 'graph',
                    layout: 'force',
                    roam: true,
                    symbolSize: 25,
                    emphasis: {
                        label: {
                            show: false,
                        }
                    },
                    force: {
                        edgeLength: 100,
                        repulsion: 300,
                    },
                    data: [
                        {
                            name: 'node 1',
                            value: 10,
                        },
                        {
                            name: 'node 2',
                            value: 10,
                        },
                        {
                            name: 'node 3',
                            value: 10,
                        },
                        {
                            name: 'node 4',
                            value: 10,
                        },
                        {
                            name: 'node 5',
                            value: 10,
                        },
                        {
                            name: 'node 6',
                            value: 10,
                        },
                    ],
                    links: [
                        {
                            source: 0,
                            target: 1
                        },
                        {
                            source: 0,
                            target: 2
                        },
                        {
                            source: 0,
                            target: 3
                        },
                        {
                            source: 0,
                            target: 4
                        },
                        {
                            source: 0,
                            target: 5
                        },
                    ]
                }]
            };

            var chart = testHelper.create(echarts, 'main2', {
                title: [
                    'graph draggable test case for **layout: force**',
                    '**all node** should be draggable'
                ],
                option: option
                // height: 300,
                // buttons: [{text: 'btn-txt', onclick: function () {}}],
                // recordCanvas: true,
            });
        });
        </script>


    </body>
</html>