project/node_modules/echarts/lib/legacy/dataSelectAction.js

116 lines
4.7 KiB
JavaScript

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import { extend, each, isArray, isString } from 'zrender/lib/core/util.js';
import { deprecateReplaceLog, deprecateLog } from '../util/log.js';
import { queryDataIndex } from '../util/model.js';
// Legacy data selection action.
// Includes: pieSelect, pieUnSelect, pieToggleSelect, mapSelect, mapUnSelect, mapToggleSelect
export function createLegacyDataSelectAction(seriesType, ecRegisterAction) {
function getSeriesIndices(ecModel, payload) {
var seriesIndices = [];
ecModel.eachComponent({
mainType: 'series',
subType: seriesType,
query: payload
}, function (seriesModel) {
seriesIndices.push(seriesModel.seriesIndex);
});
return seriesIndices;
}
each([[seriesType + 'ToggleSelect', 'toggleSelect'], [seriesType + 'Select', 'select'], [seriesType + 'UnSelect', 'unselect']], function (eventsMap) {
ecRegisterAction(eventsMap[0], function (payload, ecModel, api) {
payload = extend({}, payload);
if (process.env.NODE_ENV !== 'production') {
deprecateReplaceLog(payload.type, eventsMap[1]);
}
api.dispatchAction(extend(payload, {
type: eventsMap[1],
seriesIndex: getSeriesIndices(ecModel, payload)
}));
});
});
}
function handleSeriesLegacySelectEvents(type, eventPostfix, ecIns, ecModel, payload) {
var legacyEventName = type + eventPostfix;
if (!ecIns.isSilent(legacyEventName)) {
if (process.env.NODE_ENV !== 'production') {
deprecateLog("event " + legacyEventName + " is deprecated.");
}
ecModel.eachComponent({
mainType: 'series',
subType: 'pie'
}, function (seriesModel) {
var seriesIndex = seriesModel.seriesIndex;
var selectedMap = seriesModel.option.selectedMap;
var selected = payload.selected;
for (var i = 0; i < selected.length; i++) {
if (selected[i].seriesIndex === seriesIndex) {
var data = seriesModel.getData();
var dataIndex = queryDataIndex(data, payload.fromActionPayload);
ecIns.trigger(legacyEventName, {
type: legacyEventName,
seriesId: seriesModel.id,
name: isArray(dataIndex) ? data.getName(dataIndex[0]) : data.getName(dataIndex),
selected: isString(selectedMap) ? selectedMap : extend({}, selectedMap)
});
}
}
});
}
}
export function handleLegacySelectEvents(messageCenter, ecIns, api) {
messageCenter.on('selectchanged', function (params) {
var ecModel = api.getModel();
if (params.isFromClick) {
handleSeriesLegacySelectEvents('map', 'selectchanged', ecIns, ecModel, params);
handleSeriesLegacySelectEvents('pie', 'selectchanged', ecIns, ecModel, params);
} else if (params.fromAction === 'select') {
handleSeriesLegacySelectEvents('map', 'selected', ecIns, ecModel, params);
handleSeriesLegacySelectEvents('pie', 'selected', ecIns, ecModel, params);
} else if (params.fromAction === 'unselect') {
handleSeriesLegacySelectEvents('map', 'unselected', ecIns, ecModel, params);
handleSeriesLegacySelectEvents('pie', 'unselected', ecIns, ecModel, params);
}
});
}