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Read-only mode on the diagram (too many red locks) [message #1768588]

Thu, 20 July 2017 10:49

Martin Jedlicka

Messages: 122
Registered: January 2016

Senior Member

Hi,

I have a question about read-only mode.

If I set the digram to read-only mode (see the code below), the diagram contains (see picture):

One red lock (in the red circle) in the upper left corner of the diagram
Red lock on each element of the diagram (node, edge, etc.)

Is it possible (some implementation) to have only one red lock on the diagram (in the upper left corner) and the other locks (on the elements) were not there?
If I have a complicated diagram, it's full of red locks, and it's pretty confused.

IPermissionAuthority permissionAuthority = IPermissionAuthorityRegistry.getPermissionAuthority(session.getTransactionalEditingDomain().getResourceSet());
if (permissionAuthority instanceof ReadOnlyPermissionAuthority) {
   ((ReadOnlyPermissionAuthority) permissionAuthority).activate();
}

Thanks.

Martin

Attachment: read_only.png
(Size: 13.14KB, Downloaded 79 times)

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Re: Read-only mode on the diagram (too many red locks) [message #1768603 is a reply to message #1768588]

Thu, 20 July 2017 12:44

Pierre Guilet

Messages: 250
Registered: June 2017

Senior Member

Hi,

You can do that in Sirius 5.0 by removing the org.eclipse.sirius.diagram.ui.tools.internal.decoration.EditModeDecorationDescriptorProvider from registry org.eclipse.sirius.diagram.ui.tools.api.decoration.SiriusDecorationProviderRegistry accessible by SiriusDecorationProviderRegistry.INSTANCE with the methods provided.

Regards,

Pierre

Pierre Guilet - Obeo
Need training or professional services for Sirius?
http://www.obeodesigner.com/sirius

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