Re: [tracecompass-dev] Adding text to CallStackViewer event tooltip popu

[Patrick Tasse <patrick.tasse@xxxxxxxxx>]

Hi,

We could add a constructor to CallStackView that takes a presentation provider as parameter, but then you'd need to wait for next release to use it.

With the current release, you should try calling getTimeGraphViewer().setTimeGraphProvider(provider) from your CallStackView subclass's overloaded createPartControl() method. This should be done after calling super.createPartControl() because the base class will set it to the provider that was set in the constructor.

The provider should extend CallStackPresentationProvider, and you should call setCallStackView() on it.

Patrick

On Thu, Jul 7, 2016 at 6:03 PM, Alexandre Montplaisir <alexmonthy@xxxxxxxxxxxx> wrote:

Hi Dave,

Indeed, the CallStackView does not allow setting a custom presentation provider. It doesn't seem trivial since it is set as the first statement in the view's constructor:

    public CallStackView() {
        super(ID, new CallStackPresentationProvider());

I tried adding a setter to set the presentation provider after the fact, but that caused all sorts of problems...

Patrick, do you have any idea or suggestion?


Cheers,
Alexandre

On 2016-07-05 01:40 PM, David Wootton wrote:

Hi
Is there any way to add additional text to the tooltip popup that appears
when I hover over an event in the call stack view? I'd like to show text
that provides additional detail about the event. or the location in source
code this represents.

  I've looked at source code and it appears this is handled by a
CallStackPresentationProvider object, where it doesn't look like there is
any way to set a new provider.

Thanks

Dave

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