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Decoration Tooltip not showing, error or bug ? [message #1819351]

Mon, 13 January 2020 16:33

Mehdi Belatrous

Messages: 6
Registered: September 2019

Junior Member

I have defined a function in my service which return a string to be used as the decoration tooltip. This function is trigerred when I hover the decoration icon in my diagram node (debugger is stopping and the string is printed with System.out), however this tooltip is never displayed. The node in question is just a container square (LogicalComponent) and the decoration is a generic one, rendering a .ico file.

As I can't see any error in the console, I guess it could be a bug but I also may be missing something. I'm working with Sirius 6.3.0 in Capella Studio 1.4.0

Best regards

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Re: Decoration Tooltip not showing, error or bug ? [message #1819582 is a reply to message #1819351]

Fri, 17 January 2020 15:02

Julien Dupont

Messages: 172
Registered: July 2009

Senior Member

Hello Medhi,

Indeed it's a bug. I reproduced the problem.
Can you report this bug on https://bugs.eclipse.org/bugs/enter_bug.cgi?product=Sirius ?
I join you a use case to reproduce. It's important to add this use case to the bugzilia issue.

Thank you very much!

Regards,

Attachment: my.project.design.zip
(Size: 20.64KB, Downloaded 14 times)

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Re: Decoration Tooltip not showing, error or bug ? [message #1821466 is a reply to message #1819351]

Thu, 13 February 2020 12:44

Mehdi Belatrous

Messages: 6
Registered: September 2019

Junior Member

See here for corresponding ticket.

A workaround was kindly provided (I have not tested it yet).

Quote:

There is a bug in org.eclipse.sirius.diagram.ui.tools.internal.decoration.DescribedDecorationDescriptorProvider.DecorationDescriptorWithLazyTooltip.getTooltipAsString() which use the DDiagramElement instead of the semantic element as parameter.

A possible workaround is changing the service signature with DSemanticDecorator as parameter type and it should works

[Updated on: Thu, 13 February 2020 12:44]

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