Re: [bpmn2-modeler-dev] How to make a read-only diagram?

[Andrey Pavlenko <andrey.a.pavlenko@xxxxxxxxx>]

Hi Rui,

I did it with the toolProvider extension of the org.eclipse.bpmn2.modeler.ui extension point. I've overridden the method BPMN2ToolBehaviorProvider.getDoubleClickFeature() - now it does not popup the properties dialog (I've implemented a different action on doubleclick) and BPMN2ToolBehaviorProvider.getContextButtonPad() to disable the pad with properties and delete buttons (It's only available for TextAnnotations). Also, I've replaced all property tabs with the propertyTab extension and disabled them, now only the Description tab is available. 

On Tue, Dec 17, 2013 at 11:14 PM, Rui Domingues <rui.domingues@xxxxxxxxx> wrote:

Hi Andrey.

How did you manage to make the diagram to be readonly in that fashion you described.

I've also been trying to do that, but I didn't figure out how to do that.

Thanks

rui

2013/12/17 Andrey Pavlenko <andrey.a.pavlenko@xxxxxxxxx>

Seems I've found everything I need.

Bob, thank you for developing such a customizable plugin!

On Mon, Dec 16, 2013 at 11:06 PM, Andrey Pavlenko <andrey.a.pavlenko@xxxxxxxxx> wrote:

And one more question - how to disable all property tabs except of Description?

On Mon, Dec 16, 2013 at 9:51 PM, Andrey Pavlenko <andrey.a.pavlenko@xxxxxxxxx> wrote:

Hi Bob,

Thank you for the suggestion, but this is not exactly what I'm looking for. BPMN2Editor.setEditable(false) allows changing the diagram but doesn't allow to save the changes. I want to disable all kind of the diagram modifications except of moving the shapes and, maybe, adding/deleting/changing text annotations.

On Mon, Dec 16, 2013 at 8:06 PM, Bob Brodt <bbrodt@xxxxxxxxxx> wrote:

Hi Andrey,

The BPMN2Editor class has a public method named setEditable(boolean) - you can use this to make the editor read-only.

HTH,

Bob

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Hi,

I'm working on a workflow visualization tool based on the BPMN2 Modeler plugin for Eclipse. The tool generates a bpmn2 document and opens it in the modeler. Now I want to make the diagram read-only so that a user can move the shapes on the diagram but can not change or delete something. Is it possible to implement with the current plugin and how?

Thanks.

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Rui G. Domingues

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