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initModality in PartDescriptor (for new window) [message #1698031]

Wed, 10 June 2015 13:39

Bartlomiej Cichocki

Messages: 23
Registered: April 2015

Junior Member

Hello,
If I create partDescriptor with:

@Inject
private Stage stage;

@PostConstruct
public void postConstruct()
{
 stage.initModality( Modality.APPLICATION_MODAL );
}

everything works.

But I want to have one partDescriptor and set modality "on the fly".
How can I do that?

It must be set before part set visible, but MPart.getObject() Quote:

It will only be non-null if the element has been rendered into the presentation

, so I can't set it after that.

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Re: initModality in PartDescriptor (for new window) [message #1698038 is a reply to message #1698031]

Wed, 10 June 2015 13:57

Thomas Schindl

Messages: 6651
Registered: July 2009

Senior Member

Hi,

You can not modify the modality once a stage is shown. So you need to
make this decision at startup!

Tom

On 10.06.15 15:39, Bart Cichy wrote:
> Hello,
> If I create partDescriptor with:
> @Inject
> private Stage stage;
>
> @PostConstruct
> public void postConstruct()
> {
> stage.initModality( Modality.APPLICATION_MODAL );
> }
> everything works.
>
> But I want to have one partDescriptor and set modality "on the fly".
> How can I do that?
>
> It must be set before part set visible, but MPart.getObject() Quote:
>> It will only be non-null if the element has been rendered into the
>> presentation
> , so I can't set it after that.

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Re: initModality in PartDescriptor (for new window) [message #1698064 is a reply to message #1698031]

Wed, 10 June 2015 18:19

Bartlomiej Cichocki

Messages: 23
Registered: April 2015

Junior Member

Yes, I known it. But I want to have one partDescriptor and before send to renderer (set visible) I want to programmatically set Modality.WINDOW_MODAL / Modality.APPLICATION_MODAL. Can I do it somehow on the fly with one partDescriptor or I must set second partDescriptor with this setting?

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Re: initModality in PartDescriptor (for new window) [message #1698065 is a reply to message #1698064]

Wed, 10 June 2015 18:39

Thomas Schindl

Messages: 6651
Registered: July 2009

Senior Member

I repeat this makes no real sense! If you want a window to be modal use set the appropriate state in the model - see http://wiki.eclipse.org/Efxclipse/Runtime/e4#MWindow

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Re: initModality in PartDescriptor (for new window) [message #1698068 is a reply to message #1698031]

Wed, 10 June 2015 18:55

Bartlomiej Cichocki

Messages: 23
Registered: April 2015

Junior Member

But I don't see any state to modal:
- scene.3d
- decoration
- StageStyle
- fullscreen
- shellMaximized (tag)

[Updated on: Wed, 10 June 2015 18:57]

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Re: initModality in PartDescriptor (for new window) [message #1698096 is a reply to message #1698068]

Thu, 11 June 2015 08:10

Thomas Schindl

Messages: 6651
Registered: July 2009

Senior Member

You are right! Please file a bugzilla so that we allow to control the
modality as well.

Tom

On 10.06.15 20:55, Bartlomiej Cichocki wrote:
> But I don't see any state to modal:
> - scene.3d
> - decoration
> - StageStyle
> - fullscreen
> - shellMaximized

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