axisModelCreator.js
3.22 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
var zrUtil = require("zrender/lib/core/util");
var axisDefault = require("./axisDefault");
var ComponentModel = require("../model/Component");
var _layout = require("../util/layout");
var getLayoutParams = _layout.getLayoutParams;
var mergeLayoutParam = _layout.mergeLayoutParam;
var OrdinalMeta = require("../data/OrdinalMeta");
/*
* 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.
*/
// 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]
*/
function _default(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));
}
module.exports = _default;