Hi Timo, > On 22 Feb 2017, at 14:19, Timo Dachs-Wegmann <t.wegm...@procitec.de> wrote: > > Hello, > > I want to draw a UML Diagram with the XWiki Plugin "PlantUML". As I tested > it, I found a problem with the feature of including links in the diagram. > I can't connect an URL to an object, because XWiki seems to import the Macro > as a picture (something like jpeg or gif). > > There is a good Manual on how to insert links on the HowTo Page of > PlantUML.com ( http://plantuml.com/incubation ). The one I tried was a very > basic test: > @startuml > Bob -> Alice : ok > url of Bob is [[http://www.google.com]] > @enduml > > The problem with this is, that you can't click on "Bob" as a link because the > link is not passed through to the XWiki page. > Maybe you have an idea how to solve it or could tell me if there is a way to > work around this.
I’ve not used this extension but its source code is at https://github.com/xwiki-contrib/macro-plantuml For example looking at: https://github.com/xwiki-contrib/macro-plantuml/blob/master/src/main/resources/XWiki/PlantUMLMacro.xml#L278 I see (for an externally configured plantuml server): println "[[image:"+serverurl+"img/"+encoded+"||style=\"max-width:100%\"]]" This means this will call a URL to the plantuml server and that it returns an image which xwiki only displays. I’ve used your example here: http://www.plantuml.com/plantuml/uml/SoWkIImgAStDuNBAJrBGjLDmpCbCJbMmKiZFvYejob78JrC0IMGMAqH7PvIK55ZfwvUNb-kbv-UdvwJg9UVdniPoEQJcfG1D0000 and it works for the link (because it’s an image + an image map). So AFAICS the reason it won’t work as is with xwiki is that the url used by xwiki to get the image is http://www.plantuml.com/plantuml/png/SyfFKj2rKt3CoKnELR1IoC_cAYtAKSXFKt02IcGMAqH7PvIK55ZfwvUNb-kbv-UdvwJg9UVdniO20000 which returns only the image and not the image map. Haha… found something. There’s another url to call to get the map: http://www.plantuml.com/plantuml/map/SyfFKj2rKt3CoKnELR1IoC_cAYtAKSXFKt02IcGMAqH7PvIK55ZfwvUNb-kbv-UdvwJg9UVdniO20000 So it’s very easy to add support for this. The code needs to be modified with something like this: def htmlMap = “${serverurl}/map/${encoded}”.toURL().text println “{{html clean=false}}${htmlMap}{{/html}}" And that should work! :) You should create a jira issue at http://jira.xwiki.org/browse/PLANTUML for this. Thanks -Vincent > > Thank you in advance > > Kind regards, > > Timo Dachs-Wegmann > -IT- > > >
