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RulerFigure#setDPU [message #160987]

Wed, 08 December 2004 13:27

Gunnar Wagenknecht

Messages: 486
Registered: July 2009
Location: San Francisco ✈ Germany

Senior Member

Hi!

How can I change the DPU of the RulerFigure? I want to display a ruler
which shows grid coordinates.

When looking into the source it seems that the ruler API is not ready
yet for adding custom rulers.

Thanks,
Gunnar

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Re: RulerFigure#setDPU [message #161035 is a reply to message #160987]

Wed, 08 December 2004 22:15

Pratik Shah

Messages: 1077
Registered: July 2009

Senior Member

It's all hidden for now, since we don't want to commit that API.

We might expose RulerFigure's setInterval() method to RulerProvider to allow
for some more customization. Another option is to allow the RulerProvider
to provide the RulerFigure to be used. This would allow clients to have
customized RulerFigures. RulerFigure, of course, would still be internal
and its API subject to change.

What exactly do you need? Do you just want to set the interval? Or do you
not want to display any numbers?

"Gunnar Wagenknecht" <gunnar@wagenknecht.org> wrote in message
news:cp6vdp$uvc$1@www.eclipse.org...
> Hi!
>
> How can I change the DPU of the RulerFigure? I want to display a ruler
> which shows grid coordinates.
>
> When looking into the source it seems that the ruler API is not ready
> yet for adding custom rulers.
>
> Thanks,
> Gunnar

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Re: RulerFigure#setDPU [message #161077 is a reply to message #161035]

Thu, 09 December 2004 10:13

Gunnar Wagenknecht

Messages: 486
Registered: July 2009
Location: San Francisco ✈ Germany

Senior Member

Pratik Shah schrieb:
> What exactly do you need? Do you just want to set the interval? Or do you
> not want to display any numbers?

I need to set a custom interval according to my grid size.

Cu, Gunnar

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