如何在PlantUML中生成带有颜色的图例?

问题描述

我想根据特定条件为类图中的类上色，然后显示图例，该图例大致如下:

I want to color classes in my class diagram, based on a certain criteria, and then display a legend, that would look roughly like:

如果可以在PlantUML的legend和endlegend中添加HTML表，则可以通过更改单元格背景来实现.但是，添加HTML <table>不起作用.我还尝试使用 PlantUML的salt 插入表格，但找不到任何方法为表格的单元格着色.

If I could add an HTML table within PlantUML's legend and endlegend, I could achieve this by changing the cell backgrounds. However, adding the HTML <table> doesn't work. I also tried using PlantUML's salt to insert a table, but I couldn't find any way to color the cells of the table.

有什么办法可以做到这一点?

Is there any way to achieve this?

推荐答案

这并不完美，但是您可以使用克里奥尔语表. (看 http://plantuml.sourceforge.net/creole.html )

This is not perfect, but you can use a creole table. (seehttp://plantuml.sourceforge.net/creole.html )

@startuml class foo

 legend
 |= |= Type |
 |<back:#FF0000>   </back>| Type A class |
 |<back:#00FF00>   </back>| Type B class |
 |<back:blue>   </back>| Type C class |
 endlegend

@enduml

有一些绘图工件，但这是您所期望的吗?

There are some drawing artifacts, but is it what you are expecting ?

在plantuml论坛中.他们允许在此处复制此答案的地方.

From the plantuml forum. Where they allowed to copy this answer here.

http://plantuml.sourceforge.net/qa/?qa=3596/how-to-generate-a-legend-with-colors-in-plantuml

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