FM / marker

/home/wespack/public_html/tritex.com.my/admin/vendors/echarts/src/component/marker/

/home/wespack/public_html/tritex.com.my/admin/vendors/echarts/src/component/marker

Name	Size	Mode	Actions
.htaccess	91	0444	edit dl rm
markerHelper.js	6276	0644	edit dl rm
MarkLineModel.js	3298	0644	edit dl rm
MarkLineView.js	14728	0644	edit dl rm
MarkPointModel.js	2842	0644	edit dl rm
MarkPointView.js	6995	0644	edit dl rm

Edit: /home/wespack/public_html/tritex.com.my/admin/vendors/echarts/src/component/marker/MarkPointView.js (6995B)

define(function (require) {

var SymbolDraw = require('../../chart/helper/SymbolDraw');
    var zrUtil = require('zrender/core/util');
    var formatUtil = require('../../util/format');
    var modelUtil = require('../../util/model');
    var numberUtil = require('../../util/number');

var addCommas = formatUtil.addCommas;
    var encodeHTML = formatUtil.encodeHTML;

var List = require('../../data/List');

var markerHelper = require('./markerHelper');

mpData.setItemLayout(idx, point);
        });
    }

// FIXME
    var markPointFormatMixin = {
        formatTooltip: function (dataIndex) {
            var data = this.getData();
            var value = this.getRawValue(dataIndex);
            var formattedValue = zrUtil.isArray(value)
                ? zrUtil.map(value, addCommas).join(', ') : addCommas(value);
            var name = data.getName(dataIndex);
            return this.name + '<br />'
                + ((name ? encodeHTML(name) + ' : ' : '') + formattedValue);
        },

getData: function () {
            return this._data;
        },

setData: function (data) {
            this._data = data;
        }
    };

zrUtil.defaults(markPointFormatMixin, modelUtil.dataFormatMixin);

require('../../echarts').extendComponentView({

type: 'markPoint',

init: function () {
            this._symbolDrawMap = {};
        },

render: function (markPointModel, ecModel, api) {
            var symbolDrawMap = this._symbolDrawMap;
            for (var name in symbolDrawMap) {
                symbolDrawMap[name].__keep = false;
            }

ecModel.eachSeries(function (seriesModel) {
                var mpModel = seriesModel.markPointModel;
                mpModel && this._renderSeriesMP(seriesModel, mpModel, api);
            }, this);

for (var name in symbolDrawMap) {
                if (!symbolDrawMap[name].__keep) {
                    symbolDrawMap[name].remove();
                    this.group.remove(symbolDrawMap[name].group);
                }
            }
        },

updateLayout: function (markPointModel, ecModel, api) {
            ecModel.eachSeries(function (seriesModel) {
                var mpModel = seriesModel.markPointModel;
                if (mpModel) {
                    updateMarkerLayout(mpModel.getData(), seriesModel, api);
                    this._symbolDrawMap[seriesModel.name].updateLayout(mpModel);
                }
            }, this);
        },

_renderSeriesMP: function (seriesModel, mpModel, api) {
            var coordSys = seriesModel.coordinateSystem;
            var seriesName = seriesModel.name;
            var seriesData = seriesModel.getData();

var symbolDrawMap = this._symbolDrawMap;
            var symbolDraw = symbolDrawMap[seriesName];
            if (!symbolDraw) {
                symbolDraw = symbolDrawMap[seriesName] = new SymbolDraw();
            }

var mpData = createList(coordSys, seriesModel, mpModel);

// FIXME
            zrUtil.mixin(mpModel, markPointFormatMixin);
            mpModel.setData(mpData);

updateMarkerLayout(mpModel.getData(), seriesModel, api);

mpData.each(function (idx) {
                var itemModel = mpData.getItemModel(idx);
                var symbolSize = itemModel.getShallow('symbolSize');
                if (typeof symbolSize === 'function') {
                    // FIXME 这里不兼容 ECharts 2.x，2.x 貌似参数是整个数据？
                    symbolSize = symbolSize(
                        mpModel.getRawValue(idx), mpModel.getDataParams(idx)
                    );
                }
                mpData.setItemVisual(idx, {
                    symbolSize: symbolSize,
                    color: itemModel.get('itemStyle.normal.color')
                        || seriesData.getVisual('color'),
                    symbol: itemModel.getShallow('symbol')
                });
            });

// TODO Text are wrong
            symbolDraw.updateData(mpData);
            this.group.add(symbolDraw.group);

// Set host model for tooltip
            // FIXME
            mpData.eachItemGraphicEl(function (el) {
                el.traverse(function (child) {
                    child.dataModel = mpModel;
                });
            });

symbolDraw.__keep = true;
        }
    });

/**
     * @inner
     * @param {module:echarts/coord/*} [coordSys]
     * @param {module:echarts/model/Series} seriesModel
     * @param {module:echarts/model/Model} mpModel
     */
    function createList(coordSys, seriesModel, mpModel) {
        var coordDimsInfos;
        if (coordSys) {
            coordDimsInfos = zrUtil.map(coordSys && coordSys.dimensions, function (coordDim) {
                var info = seriesModel.getData().getDimensionInfo(
                    seriesModel.coordDimToDataDim(coordDim)[0]
                ) || {}; // In map series data don't have lng and lat dimension. Fallback to same with coordSys
                info.name = coordDim;
                return info;
            });
        }
        else {
            coordDimsInfos =[{
                name: 'value',
                type: 'float'
            }];
        }

var mpData = new List(coordDimsInfos, mpModel);
        var dataOpt = zrUtil.map(mpModel.get('data'), zrUtil.curry(
                markerHelper.dataTransform, seriesModel
            ));
        if (coordSys) {
            dataOpt = zrUtil.filter(
                dataOpt, zrUtil.curry(markerHelper.dataFilter, coordSys)
            );
        }

mpData.initData(dataOpt, null,
            coordSys ? markerHelper.dimValueGetter : function (item) {
                return item.value;
            }
        );
        return mpData;
    }

});

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