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AxisPointerView.js 1.4KB

    var echarts = require("../../echarts"); var globalListener = require("./globalListener"); var AxisPointerView = echarts.extendComponentView({ type: 'axisPointer', render: function (globalAxisPointerModel, ecModel, api) { var globalTooltipModel = ecModel.getComponent('tooltip'); var triggerOn = globalAxisPointerModel.get('triggerOn') || globalTooltipModel && globalTooltipModel.get('triggerOn') || 'mousemove|click'; // Register global listener in AxisPointerView to enable // AxisPointerView to be independent to Tooltip. globalListener.register('axisPointer', api, function (currTrigger, e, dispatchAction) { // If 'none', it is not controlled by mouse totally. if (triggerOn !== 'none' && (currTrigger === 'leave' || triggerOn.indexOf(currTrigger) >= 0)) { dispatchAction({ type: 'updateAxisPointer', currTrigger: currTrigger, x: e && e.offsetX, y: e && e.offsetY }); } }); }, /** * @override */ remove: function (ecModel, api) { globalListener.unregister(api.getZr(), 'axisPointer'); AxisPointerView.superApply(this._model, 'remove', arguments); }, /** * @override */ dispose: function (ecModel, api) { globalListener.unregister('axisPointer', api); AxisPointerView.superApply(this._model, 'dispose', arguments); } }); var _default = AxisPointerView; module.exports = _default;