| Polling an edit part? [message #201671] |
Wed, 02 November 2005 10:53  |
Eclipse User |
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Originally posted by: mikydna.yahoo.com
Hello all,
I'm writing a device simulator with GEF. I was wondering if anyone had
ideas on how I could "poll" an editpart for mouse events.
I figure I'd start the poll on the mouseEntered event and stop the poll
on the mouseExited event; however, I'm not having much luck getting it
to work.
Any suggestions would be appreciated.
Andy-
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| Re: Polling an edit part? [message #201782 is a reply to message #201758] |
Thu, 03 November 2005 08:16  |
| Eclipse User |
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Originally posted by: Lamont_Gilbert.rigidsoftware.com
most efficient way would be to start a timer, and add a moust listener
to the edit part. And when the mouse moves over the edit part check the
time. If when time expires mouse is over view, you consider it a hit.
Probably works the same as using a job.
CL
Andy Kim wrote:
>
>
> Hi Guys,
>
> Basically, I have a sensor that polls the environment very "x" seconds.
> In the simulated version, I just wanted to do the same thing, except
> polling for whether the mouse is located with in the edit part.
>
> Anyhow, I figured it out. The answer was in another thread. I just
> created a new Job. It seems to be working so far.
>
> Thanks!
>
> Andy-
>
> CL [dnoyeb] Gilbert wrote:
>
>> What do you mean by poll?
>>
>>
>> CL
>>
>> Andy Kim wrote:
>>
>>>
>>> How would you handle the actual poll tho?
>>>
>>> Andy-
>>>
>>>
>>> Harsh wrote:
>>>
>>>> You can add a MouseMotionListener to the IFigure associated with an
>>>> edit part.
>>>>
>>>> Harsh
>>>>
>>>
>>>
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