@mapgis/webclient-common
Version:
mapgis ES6 format for igserver
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HTML
<header id="page-title" class="page-title">
<span class="page-title-main">类名</span>
<span class="page-title-sub">MapGISTextSymbol</span>
</header>
<section>
<article>
<div class="container-overview">
<div class='vertical-section'>
<div class="members">
<div class="member">
<h4 class="name" id="MapGISTextSymbol">
<a class="href-link" href="#MapGISTextSymbol">#</a>
<span class="code-name" id="MapGISTextSymbol" style="font-size:30px">
new MapGISTextSymbol<span class="signature">(options)</span>
</span>
</h4>
<div class="description">
<p>文本符号，支持点几何对象，参考示例：<a href='#new-MapGISTextSymbol'>[创建文本样式]</a>
<br><br>[ES5引入方式]：<br/>
zondy.symbol.MapGISTextSymbol() <br/>
[ES6引入方式]：<br/>
import { MapGISTextSymbol } from "@mapgis/webclient-common" <br/>
<br/></p>
</div>
<h4>参数</h4>
<div class="table-container">
<table class="params table">
<thead>
<tr>
<th>名称</th>
<th>类型</th>
<th style="min-width: 100px;">默认值</th>
<th class="last">描述</th>
</tr>
</thead>
<tbody>
<tr class="deep-level-0">
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">
Object
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>构造参数</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>backgroundPadding</code></td>
<td class="type">
<span class="param-type">
Array.<Number>
</span>
</td>
<td class="default">
[5,5]
</td>
<td class="description last"><p>背景内边距</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>backgroundImage</code></td>
<td class="type">
<span class="param-type">
Image
</span>
|
<span class="param-type">
function
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>背景图片样式，设置时会覆盖backgroundColor</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>textDecorationUnderlineColor</code></td>
<td class="type">
<span class="param-type">
String
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>文字下划线颜色，待废弃接口，推荐使用font属性中文字装饰元素属性decoration</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>textDecorationUnderlineWidth</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>文字下划线宽度，待废弃接口，推荐使用font属性中文字装饰元素属性decoration</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>textDecorationThroughlineColor</code></td>
<td class="type">
<span class="param-type">
String
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>文字删除线颜色，待废弃接口，推荐使用font属性中文字装饰元素属性decoration</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>textDecorationThroughlineWidth</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>文字删除线宽度，待废弃接口，推荐使用font属性中文字装饰元素属性decoration</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>textShadowOffsetX</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
0
</td>
<td class="description last"><p>文字阴影横轴偏移</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>textShadowOffsetY</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
0
</td>
<td class="description last"><p>文字阴影纵轴偏移</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>textShadowBlur</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
1
</td>
<td class="description last"><p>文字阴影模糊度</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>textShadowColor</code></td>
<td class="type">
<span class="param-type">
String
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>文字阴影颜色</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>letterSpacing</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
0
</td>
<td class="description last"><p>文字间距</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>lineMaxNum</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
3
</td>
<td class="description last"><p>文字最大行数</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>textWraps</code></td>
<td class="type">
<span class="param-type">
Boolean
</span>
</td>
<td class="default">
false
</td>
<td class="description last"><p>是否换行</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>textExtraIcon</code></td>
<td class="type">
<span class="param-type">
Image
</span>
</td>
<td class="default">
</td>
<td class="description last"><p>文字额外符号图标。测试接口，后续可能会改动。</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>textExtraIconAnchor</code></td>
<td class="type">
<span class="param-type">
String
</span>
</td>
<td class="default">
'left'
</td>
<td class="description last"><p>文字额外图标方位，可选"left" "right" "top" "bottom"。测试接口，后续可能会改动。</p></td>
</tr>
<tr class="deep-level-1">
<td class="name"><code>textExtraIconSize</code></td>
<td class="type">
<span class="param-type">
Number
</span>
</td>
<td class="default">
14
</td>
<td class="description last"><p>文字额外图标大小，单位像素。测试接口，后续可能会改动。</p></td>
</tr>
</tbody>
</table>
</div>
<dl class="details">
</dl>
<p class="summary"><h5>支持如下方法：</h5>
<a href='#fromJSON'>[1、将JSON里的数据导入，并返回一个新的TextSymbol对象]</a><br/>
<a href='#toJSON'>[2、导出为JSON对象]</a><br/>
<a href='#clone'>[3、克隆并返回新的符号对象]</a><br/></p>
<h5>示例</h5>
<p class="code-caption"><h7 id='new-MapGISTextSymbol'>创建文本样式</h7></p>
<pre class="prettyprint"><code>// ES5引入方式
const { MapGISTextSymbol } = zondy.symbol
const { MapGISTextSymbol, Color } = zondy
// ES6引入方式
import { MapGISTextSymbol, Color } from "@mapgis/webclient-common"
const textSymbol = new MapGISTextSymbol({
// 字体颜色
color: new Color(252, 100, 22, 1),
// 字体内容，如果是服务端数据，可不填
text: "默认文字",
// 字体样式
font: {
// 字体
family: "微软雅黑",
// 文字大小，单位像素
size: 30,
// 文字是否为斜体，正常模式
style: "normal",
// 文字粗细
weight: "normal"
}
})</code></pre>
</div>
</div>
</div>
</div>
<h3 class="subsection-title">继承关系</h3>
<ul>
<li><a link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol" TextSymbol.html>TextSymbol</a></li>
</ul>
<div class='vertical-section'>
<h3 id='member'>成员变量</h3>
<h4 style="margin-top: 20px;margin-bottom: 20px;">成员变量概述</h4>
<div class="table-container">
<table class="params table">
<thead>
<tr>
<th>名称</th>
<th>类型</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr class="deep-level-0">
<td class="name"><code><a href="#angle">angle</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>文字角度</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#backgroundColor">backgroundColor</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</code>
</td>
<td class="name"><code><p>文字背景颜色</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#backgroundImage">backgroundImage</a></code></td>
<td class="name">
<code>
<span class="param-type">
function
</span>
|
<span class="param-type">
Image
</span>
</code>
</td>
<td class="name"><code><p>文字背景颜色</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#backgroundPadding">backgroundPadding</a></code></td>
<td class="name">
<code>
<span class="param-type">
Array.<Number>
</span>
</code>
</td>
<td class="name"><code><p>文字背景内边距</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#borderLineColor">borderLineColor</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</code>
</td>
<td class="name"><code><p>文字外边框颜色</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#borderLineSize">borderLineSize</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>文字外边框线宽</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#color">color</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</code>
</td>
<td class="name"><code><p>文字颜色</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#extendOptions">extendOptions</a></code></td>
<td class="name">
<code>
<span class="param-type">
Object
</span>
</code>
</td>
<td class="name"><code><p>符号的额外构造参数，该构造参数是地图引擎的额外构造参数，在此设置了之后，会覆盖该符号转换好地图引擎的构造参数</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#font">font</a></code></td>
<td class="name">
<code>
<span class="param-type">
String
</span>
</code>
</td>
<td class="name"><code><p>文字字体</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#haloColor">haloColor</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</code>
</td>
<td class="name"><code><p>光晕颜色</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#haloSize">haloSize</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>光晕大小</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#horizontalAlignment">horizontalAlignment</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="HorizontalAlignment.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="HorizontalAlignment" global.html#HorizontalAlignment>HorizontalAlignment</a>
</span>
</code>
</td>
<td class="name"><code><p>水平方向</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#id">id</a></code></td>
<td class="name">
<code>
<span class="param-type">
String
</span>
</code>
</td>
<td class="name"><code><p>符号id</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#kerning">kerning</a></code></td>
<td class="name">
<code>
<span class="param-type">
Boolean
</span>
</code>
</td>
<td class="name"><code><p>是否调整文本字符串中字符之间的间距</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#letterSpacing">letterSpacing</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>文字间距</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#lineHeight">lineHeight</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>行高</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#lineMaxNum">lineMaxNum</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>文字最大行数</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#lineWidth">lineWidth</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>行宽</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#rotated">rotated</a></code></td>
<td class="name">
<code>
<span class="param-type">
Boolean
</span>
</code>
</td>
<td class="name"><code><p>是否旋转</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#text">text</a></code></td>
<td class="name">
<code>
<span class="param-type">
String
</span>
</code>
</td>
<td class="name"><code><p>显示的内容</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#textDecorationThroughlineColor">textDecorationThroughlineColor</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</code>
</td>
<td class="name"><code><p>文字删除线颜色，待废弃接口，推荐使用font属性中文字装饰元素属性decoration</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#textDecorationThroughlineWidth">textDecorationThroughlineWidth</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>文字删除线宽度，待废弃接口，推荐使用font属性中文字装饰元素属性decoration</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#textDecorationUnderlineColor">textDecorationUnderlineColor</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</code>
</td>
<td class="name"><code><p>文字下划线颜色，待废弃接口，推荐使用font属性中文字装饰元素属性decoration</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#textDecorationUnderlineWidth">textDecorationUnderlineWidth</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>文字下划线宽度，待废弃接口，推荐使用font属性中文字装饰元素属性decoration</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#textExtraIcon">textExtraIcon</a></code></td>
<td class="name">
<code>
<span class="param-type">
Image
</span>
</code>
</td>
<td class="name"><code><p>注记额外符号</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#textExtraIconAnchor">textExtraIconAnchor</a></code></td>
<td class="name">
<code>
<span class="param-type">
String
</span>
</code>
</td>
<td class="name"><code><p>图标方位 "left" "right" "top" "bottom"</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#textExtraIconSize">textExtraIconSize</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>图标大小</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#textShadowBlur">textShadowBlur</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>文字阴影模糊度</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#textShadowColor">textShadowColor</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</code>
</td>
<td class="name"><code><p>文字阴影颜色</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#textShadowOffsetX">textShadowOffsetX</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>文字阴影横轴偏移</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#textShadowOffsetY">textShadowOffsetY</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>文字阴影纵轴偏移</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#textWraps">textWraps</a></code></td>
<td class="name">
<code>
<span class="param-type">
Boolean
</span>
</code>
</td>
<td class="name"><code><p>是否换行</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#type">type</a></code></td>
<td class="name">
<code>
<span class="param-type">
String
</span>
</code>
</td>
<td class="name"><code><p>符号类型</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#verticalAlignment">verticalAlignment</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="VerticalAlignment.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="VerticalAlignment" global.html#VerticalAlignment>VerticalAlignment</a>
</span>
</code>
</td>
<td class="name"><code><p>垂直对齐</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#xoffset">xoffset</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>x偏移</p></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#yoffset">yoffset</a></code></td>
<td class="name">
<code>
<span class="param-type">
Number
</span>
</code>
</td>
<td class="name"><code><p>y偏移</p></code></td>
</tr>
</tbody>
</table>
</div>
<h4 style="margin-top: 20px;margin-bottom: 20px;">成员变量详情</h4>
<div class="members">
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="angle">
<a class="href-link" href="#angle">#</a>
<span class="code-name">
angle
</span>
</h4>
<div class="description">
<p>文字角度</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="angle" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#angle" TextSymbol.html#angle>TextSymbol#angle</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</span>
<h4 class="name" id="backgroundColor">
<a class="href-link" href="#backgroundColor">#</a>
<span class="code-name">
backgroundColor
</span>
</h4>
<div class="description">
<p>文字背景颜色</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="backgroundColor" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#backgroundColor" TextSymbol.html#backgroundColor>TextSymbol#backgroundColor</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
function
</span>
|
<span class="param-type">
Image
</span>
</span>
<h4 class="name" id="backgroundImage">
<a class="href-link" href="#backgroundImage">#</a>
<span class="code-name">
backgroundImage
</span>
</h4>
<div class="description">
<p>文字背景颜色</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Array.<Number>
</span>
</span>
<h4 class="name" id="backgroundPadding">
<a class="href-link" href="#backgroundPadding">#</a>
<span class="code-name">
backgroundPadding
</span>
</h4>
<div class="description">
<p>文字背景内边距</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</span>
<h4 class="name" id="borderLineColor">
<a class="href-link" href="#borderLineColor">#</a>
<span class="code-name">
borderLineColor
</span>
</h4>
<div class="description">
<p>文字外边框颜色</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="borderLineColor" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#borderLineColor" TextSymbol.html#borderLineColor>TextSymbol#borderLineColor</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="borderLineSize">
<a class="href-link" href="#borderLineSize">#</a>
<span class="code-name">
borderLineSize
</span>
</h4>
<div class="description">
<p>文字外边框线宽</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="borderLineSize" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#borderLineSize" TextSymbol.html#borderLineSize>TextSymbol#borderLineSize</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</span>
<h4 class="name" id="color">
<a class="href-link" href="#color">#</a>
<span class="code-name">
color
</span>
</h4>
<div class="description">
<p>文字颜色</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="color" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#color" TextSymbol.html#color>TextSymbol#color</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Object
</span>
</span>
<h4 class="name" id="extendOptions">
<a class="href-link" href="#extendOptions">#</a>
<span class="code-name">
extendOptions
</span>
</h4>
<div class="description">
<p>符号的额外构造参数，该构造参数是地图引擎的额外构造参数，在此设置了之后，会覆盖该符号转换好地图引擎的构造参数</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="extendOptions" link="Symbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Symbol#extendOptions" Symbol.html#extendOptions>Symbol#extendOptions</a>
</li></ul></dd>
<dt class="tag-default">Default Value:</dt>
<dd class="tag-default"><ul class="dummy">
<li>{}</li>
</ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
String
</span>
</span>
<h4 class="name" id="font">
<a class="href-link" href="#font">#</a>
<span class="code-name">
font
</span>
</h4>
<div class="description">
<p>文字字体</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="font" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#font" TextSymbol.html#font>TextSymbol#font</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</span>
<h4 class="name" id="haloColor">
<a class="href-link" href="#haloColor">#</a>
<span class="code-name">
haloColor
</span>
</h4>
<div class="description">
<p>光晕颜色</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="haloColor" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#haloColor" TextSymbol.html#haloColor>TextSymbol#haloColor</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="haloSize">
<a class="href-link" href="#haloSize">#</a>
<span class="code-name">
haloSize
</span>
</h4>
<div class="description">
<p>光晕大小</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="haloSize" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#haloSize" TextSymbol.html#haloSize>TextSymbol#haloSize</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="HorizontalAlignment.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="HorizontalAlignment" global.html#HorizontalAlignment>HorizontalAlignment</a>
</span>
</span>
<h4 class="name" id="horizontalAlignment">
<a class="href-link" href="#horizontalAlignment">#</a>
<span class="code-name">
horizontalAlignment
</span>
</h4>
<div class="description">
<p>水平方向</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="horizontalAlignment" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#horizontalAlignment" TextSymbol.html#horizontalAlignment>TextSymbol#horizontalAlignment</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
String
</span>
</span>
<h4 class="name" id="id">
<a class="href-link" href="#id">#</a>
<span class='tag'>readonly</span>
<span class="code-name">
id
</span>
</h4>
<div class="description">
<p>符号id</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="id" link="Symbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Symbol#id" Symbol.html#id>Symbol#id</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Boolean
</span>
</span>
<h4 class="name" id="kerning">
<a class="href-link" href="#kerning">#</a>
<span class="code-name">
kerning
</span>
</h4>
<div class="description">
<p>是否调整文本字符串中字符之间的间距</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="kerning" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#kerning" TextSymbol.html#kerning>TextSymbol#kerning</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="letterSpacing">
<a class="href-link" href="#letterSpacing">#</a>
<span class="code-name">
letterSpacing
</span>
</h4>
<div class="description">
<p>文字间距</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="lineHeight">
<a class="href-link" href="#lineHeight">#</a>
<span class="code-name">
lineHeight
</span>
</h4>
<div class="description">
<p>行高</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="lineHeight" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#lineHeight" TextSymbol.html#lineHeight>TextSymbol#lineHeight</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="lineMaxNum">
<a class="href-link" href="#lineMaxNum">#</a>
<span class="code-name">
lineMaxNum
</span>
</h4>
<div class="description">
<p>文字最大行数</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="lineWidth">
<a class="href-link" href="#lineWidth">#</a>
<span class="code-name">
lineWidth
</span>
</h4>
<div class="description">
<p>行宽</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="lineWidth" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#lineWidth" TextSymbol.html#lineWidth>TextSymbol#lineWidth</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Boolean
</span>
</span>
<h4 class="name" id="rotated">
<a class="href-link" href="#rotated">#</a>
<span class="code-name">
rotated
</span>
</h4>
<div class="description">
<p>是否旋转</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="rotated" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#rotated" TextSymbol.html#rotated>TextSymbol#rotated</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
String
</span>
</span>
<h4 class="name" id="text">
<a class="href-link" href="#text">#</a>
<span class="code-name">
text
</span>
</h4>
<div class="description">
<p>显示的内容</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="text" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#text" TextSymbol.html#text>TextSymbol#text</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</span>
<h4 class="name" id="textDecorationThroughlineColor">
<a class="href-link" href="#textDecorationThroughlineColor">#</a>
<span class="code-name">
textDecorationThroughlineColor
</span>
</h4>
<div class="description">
<p>文字删除线颜色，待废弃接口，推荐使用font属性中文字装饰元素属性decoration</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="textDecorationThroughlineWidth">
<a class="href-link" href="#textDecorationThroughlineWidth">#</a>
<span class="code-name">
textDecorationThroughlineWidth
</span>
</h4>
<div class="description">
<p>文字删除线宽度，待废弃接口，推荐使用font属性中文字装饰元素属性decoration</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</span>
<h4 class="name" id="textDecorationUnderlineColor">
<a class="href-link" href="#textDecorationUnderlineColor">#</a>
<span class="code-name">
textDecorationUnderlineColor
</span>
</h4>
<div class="description">
<p>文字下划线颜色，待废弃接口，推荐使用font属性中文字装饰元素属性decoration</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="textDecorationUnderlineWidth">
<a class="href-link" href="#textDecorationUnderlineWidth">#</a>
<span class="code-name">
textDecorationUnderlineWidth
</span>
</h4>
<div class="description">
<p>文字下划线宽度，待废弃接口，推荐使用font属性中文字装饰元素属性decoration</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Image
</span>
</span>
<h4 class="name" id="textExtraIcon">
<a class="href-link" href="#textExtraIcon">#</a>
<span class="code-name">
textExtraIcon
</span>
</h4>
<div class="description">
<p>注记额外符号</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
String
</span>
</span>
<h4 class="name" id="textExtraIconAnchor">
<a class="href-link" href="#textExtraIconAnchor">#</a>
<span class="code-name">
textExtraIconAnchor
</span>
</h4>
<div class="description">
<p>图标方位 "left" "right" "top" "bottom"</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="textExtraIconSize">
<a class="href-link" href="#textExtraIconSize">#</a>
<span class="code-name">
textExtraIconSize
</span>
</h4>
<div class="description">
<p>图标大小</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="textShadowBlur">
<a class="href-link" href="#textShadowBlur">#</a>
<span class="code-name">
textShadowBlur
</span>
</h4>
<div class="description">
<p>文字阴影模糊度</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="Color.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="Color" Color.html>Color</a>
</span>
</span>
<h4 class="name" id="textShadowColor">
<a class="href-link" href="#textShadowColor">#</a>
<span class="code-name">
textShadowColor
</span>
</h4>
<div class="description">
<p>文字阴影颜色</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="textShadowOffsetX">
<a class="href-link" href="#textShadowOffsetX">#</a>
<span class="code-name">
textShadowOffsetX
</span>
</h4>
<div class="description">
<p>文字阴影横轴偏移</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="textShadowOffsetY">
<a class="href-link" href="#textShadowOffsetY">#</a>
<span class="code-name">
textShadowOffsetY
</span>
</h4>
<div class="description">
<p>文字阴影纵轴偏移</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Boolean
</span>
</span>
<h4 class="name" id="textWraps">
<a class="href-link" href="#textWraps">#</a>
<span class="code-name">
textWraps
</span>
</h4>
<div class="description">
<p>是否换行</p>
</div>
<dl class="details">
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
String
</span>
</span>
<h4 class="name" id="type">
<a class="href-link" href="#type">#</a>
<span class="code-name">
type
</span>
</h4>
<div class="description">
<p>符号类型</p>
</div>
<dl class="details">
<dt class="tag-overrides">Overrides:</dt>
<dd class="tag-overrides"><ul class="dummy"><li>
<a class="mapgis-link-name" title="TextSymbol#type" TextSymbol.html#type>TextSymbol#type</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
<a link="VerticalAlignment.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="VerticalAlignment" global.html#VerticalAlignment>VerticalAlignment</a>
</span>
</span>
<h4 class="name" id="verticalAlignment">
<a class="href-link" href="#verticalAlignment">#</a>
<span class="code-name">
verticalAlignment
</span>
</h4>
<div class="description">
<p>垂直对齐</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="verticalAlignment" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#verticalAlignment" TextSymbol.html#verticalAlignment>TextSymbol#verticalAlignment</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="xoffset">
<a class="href-link" href="#xoffset">#</a>
<span class="code-name">
xoffset
</span>
</h4>
<div class="description">
<p>x偏移</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="xoffset" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#xoffset" TextSymbol.html#xoffset>TextSymbol#xoffset</a>
</li></ul></dd>
</dl>
</div>
<div class="member">
<span class="method-parameter is-pulled-right">
<label>类型:</label>
<span class="param-type">
Number
</span>
</span>
<h4 class="name" id="yoffset">
<a class="href-link" href="#yoffset">#</a>
<span class="code-name">
yoffset
</span>
</h4>
<div class="description">
<p>y偏移</p>
</div>
<dl class="details">
<dt class="inherited-from">Inherited From:</dt>
<dd class="inherited-from"><ul class="dummy"><li>
<a goto="yoffset" link="TextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="TextSymbol#yoffset" TextSymbol.html#yoffset>TextSymbol#yoffset</a>
</li></ul></dd>
</dl>
</div>
</div>
</div>
<div class='vertical-section'>
<h3 id='function'>方法</h3>
<h4 style="margin-top: 20px;margin-bottom: 20px;">方法概述</h4>
<div class="members">
<div class="table-container">
<table class="params table">
<thead>
<tr>
<th>名称</th>
<th>返回值类型</th>
<th>描述</th>
</tr>
</thead>
<tbody>
<tr class="deep-level-0">
<td class="name"><code><a href="#fromJSON">fromJSON</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="MapGISTextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="MapGISTextSymbol" MapGISTextSymbol.html>MapGISTextSymbol</a>
</span>
</code>
</td>
<td class="name"><code></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#clone">clone</a></code></td>
<td class="name">
<code>
<span class="param-type">
<a link="MapGISTextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="MapGISTextSymbol" MapGISTextSymbol.html>MapGISTextSymbol</a>
</span>
</code>
</td>
<td class="name"><code></code></td>
</tr>
<tr class="deep-level-0">
<td class="name"><code><a href="#toJSON">toJSON</a></code></td>
<td class="name">
<code>
<span class="param-type">
Object
</span>
</code>
</td>
<td class="name"><code></code></td>
</tr>
</tbody>
</table>
</div>
<h4 style="margin-top: 20px;margin-bottom: 20px;">方法详情</h4>
<div class="member">
<h4 class="name" id=".fromJSON">
<a class="href-link" href="#.fromJSON">#</a>
<span class='tag'>static</span>
<span class="code-name" id="fromJSON" style="font-size:30px">
fromJSON<span class="signature">(json)</span>
</span>
</h4>
<div class="description">
<a id='fromJSON'/>
将JSON里的数据导入，并返回一个新的TextSymbol对象<a id='fromJSON'></a>
</div>
<h4>参数</h4>
<div class="table-container">
<table class="params table">
<thead>
<tr>
<th>名称</th>
<th>类型</th>
<th class="last">描述</th>
</tr>
</thead>
<tbody>
<tr class="deep-level-0">
<td class="name"><code>json</code></td>
<td class="type">
<span class="param-type">
Object
</span>
</td>
<td class="description last"><p>新的TextSymbol对象</p></td>
</tr>
</tbody>
</table>
</div>
<dl class="details">
</dl>
<div class='columns method-parameter'>
<div class="column is-2"><label>返回值</label></div>
<div class="column is-10">
<div class="columns">
<div class='param-desc column is-7'><p>新的TextSymbol对象</p></div>
<div class='column is-5 has-text-left'>
<label>类型: </label>
<span class="param-type">
<a link="MapGISTextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="MapGISTextSymbol" MapGISTextSymbol.html>MapGISTextSymbol</a>
</span>
</div>
</div>
</div>
</div>
</div>
<div class="member">
<h4 class="name" id="clone">
<a class="href-link" href="#clone">#</a>
<span class="code-name" id="clone" style="font-size:30px">
clone<span class="signature">()</span>
</span>
</h4>
<div class="description">
<a id='clone'/>
克隆并返回新的符号对象
</div>
<dl class="details">
<dt class="tag-overrides">Overrides:</dt>
<dd class="tag-overrides"><ul class="dummy"><li>
<a class="mapgis-link-name" title="TextSymbol#clone" TextSymbol.html#clone>TextSymbol#clone</a>
</li></ul></dd>
</dl>
<div class='columns method-parameter'>
<div class="column is-2"><label>返回值</label></div>
<div class="column is-10">
<div class="columns">
<div class='param-desc column is-7'><p>克隆后的新符号对象</p></div>
<div class='column is-5 has-text-left'>
<label>类型: </label>
<span class="param-type">
<a link="MapGISTextSymbol.html" onclick="getTypeHTML(event)" class="mapgis-link-name" title="MapGISTextSymbol" MapGISTextSymbol.html>MapGISTextSymbol</a>
</span>
</div>
</div>
</div>
</div>
</div>
<div class="member">
<h4 class="name" id="toJSON">
<a class="href-link" href="#toJSON">#</a>
<span class="code-name" id="toJSON" style="font-size:30px">
toJSON<span class="signature">()</span>
</span>
</h4>
<div class="description">
<a id='toJSON'/>
导出为JSON对象
</div>
<dl class="details">
<dt class="tag-overrides">Overrides:</dt>
<dd class="tag-overrides"><ul class="dummy"><li>
<a class="mapgis-link-name" title="TextSymbol#toJSON" TextSymbol.html#toJSON>TextSymbol#toJSON</a>
</li></ul></dd>
</dl>
<div class='columns method-parameter'>
<div class="column is-2"><label>返回值</label></div>
<div class="column is-10">
<div class="columns">
<div class='param-desc column is-7'><p>JSON对像</p></div>
<div class='column is-5 has-text-left'>
<label>类型: </label>
<span class="param-type">
Object
</span>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</article>
</section>