echarts
Version:
A powerful charting and visualization library for browser
39 lines (32 loc) • 1.21 kB
JavaScript
define(function (require) {
return require('../../echarts').extendComponentView({
type: 'marker',
init: function () {
/**
* Markline grouped by series
* @private
* @type {Object}
*/
this.markerGroupMap = {};
},
render: function (markerModel, ecModel, api) {
var markerGroupMap = this.markerGroupMap;
for (var name in markerGroupMap) {
if (markerGroupMap.hasOwnProperty(name)) {
markerGroupMap[name].__keep = false;
}
}
var markerModelKey = this.type + 'Model';
ecModel.eachSeries(function (seriesModel) {
var markerModel = seriesModel[markerModelKey];
markerModel && this.renderSeries(seriesModel, markerModel, ecModel, api);
}, this);
for (var name in markerGroupMap) {
if (markerGroupMap.hasOwnProperty(name) && !markerGroupMap[name].__keep) {
this.group.remove(markerGroupMap[name].group);
}
}
},
renderSeries: function () {}
});
});