aaac7fed
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/*
* 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 * as zrUtil from 'zrender/src/core/util';
import axisDefault from './axisDefault';
import ComponentModel from '../model/Component';
import {
getLayoutParams,
mergeLayoutParam
} from '../util/layout';
import OrdinalMeta from '../data/OrdinalMeta';
// FIXME axisType is fixed ?
var AXIS_TYPES = ['value', 'category', 'time', 'log'];
/**
* Generate sub axis model class
* @param {string} axisName 'x' 'y' 'radius' 'angle' 'parallel'
* @param {module:echarts/model/Component} BaseAxisModelClass
* @param {Function} axisTypeDefaulter
* @param {Object} [extraDefaultOption]
*/
export default function (axisName, BaseAxisModelClass, axisTypeDefaulter, extraDefaultOption) {
zrUtil.each(AXIS_TYPES, function (axisType) {
BaseAxisModelClass.extend({
/**
* @readOnly
*/
type: axisName + 'Axis.' + axisType,
mergeDefaultAndTheme: function (option, ecModel) {
var layoutMode = this.layoutMode;
var inputPositionParams = layoutMode
? getLayoutParams(option) : {};
var themeModel = ecModel.getTheme();
zrUtil.merge(option, themeModel.get(axisType + 'Axis'));
zrUtil.merge(option, this.getDefaultOption());
option.type = axisTypeDefaulter(axisName, option);
if (layoutMode) {
mergeLayoutParam(option, inputPositionParams, layoutMode);
}
},
/**
* @override
*/
optionUpdated: function () {
var thisOption = this.option;
if (thisOption.type === 'category') {
this.__ordinalMeta = OrdinalMeta.createByAxisModel(this);
}
},
/**
* Should not be called before all of 'getInitailData' finished.
* Because categories are collected during initializing data.
*/
getCategories: function (rawData) {
var option = this.option;
// FIXME
// warning if called before all of 'getInitailData' finished.
if (option.type === 'category') {
if (rawData) {
return option.data;
}
return this.__ordinalMeta.categories;
}
},
getOrdinalMeta: function () {
return this.__ordinalMeta;
},
defaultOption: zrUtil.mergeAll(
[
{},
axisDefault[axisType + 'Axis'],
extraDefaultOption
],
true
)
});
});
ComponentModel.registerSubTypeDefaulter(
axisName + 'Axis',
zrUtil.curry(axisTypeDefaulter, axisName)
);
}
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