Re: Information Popup window doubling

Hi Kevin,

The InformationDelegator listens to the MapBean to get updates when
layers get added/removed. The InformationDelegator will automatically
add itself as an InfoDisplayListener to new layers.

Are you explicitly adding the InformationDelegator to your layer using
the BeanContext? You might want to check how many lDListeners are
attached to your layer (see Layer.java).

- Don

On Monday, August 6, 2001, at 11:52 AM, Allen Kevin E SSgt AFIWC/IOAS
wrote:

> Nope, only the one listener... I explicitly checked to make sure I
> wasn't
> kicking it off twice. The following code block:
>
> public boolean mouseClicked(MouseEvent e)
> {
> System.out.println("A1");
> fireRequestMessage("Test message");
> System.out.println("A2");
> }
>
> will print A1, display the popup and hold until it is dismissed,
> display the
> popup again, and hold until it is dismissed, then print A2.
>
> Kevin E. Allen, SSgt, USAF
> Air Force Information Warfare Center, IOASI
> Database Applications Developer
>
>> -----Original Message-----
>> From: Don Dietrick [mailto:dietrick@bbn.com]
>> Sent: Friday, August 03, 2001 1:24 PM
>> To: Allen Kevin E SSgt AFIWC/IOAS
>> Cc: 'openmap-users@bbn.com'
>> Subject: Re: Information Popup window doubling
>>
>>
>> Hi Kevin,
>>
>> Are you calling fireRequestMessage() from more than one mouse event
>> method (like mouseClicked and mouseReleased, or something
>> like that)?
>> I'd check to see how many times fireRequestMessage() is
>> getting called.
>>
>> The layers talk directly to the InformationDelegator, so I
>> don't think
>> you are being affected by multiple listeners.
>>
>> - Don
>>
>> On Friday, August 3, 2001, at 02:04 PM, Allen Kevin E SSgt AFIWC/IOAS
>> wrote:
>>
>>> Hi all, having another odd problem I was hoping someone
>> could help me
>>> with.
>>>
>>> In a custom layer, I'm using fireRequestMessage() to
>> display a popup
>>> dialog
>>> with additional information when the user clicks on a map
>> icon. The
>>> event
>>> is trapping and firing just fine, but for some reason
>>> fireRequestMessage()
>>> is displaying the popup dialog twice, and I'm not sure why.
>>>
>>> I'm guessing that there may be two listeners on it, the
>> MapBean and the
>>> status bar object itself, but can't find anywhere that
>> they're getting
>>> added
>>> specifically. That leads me to think that it may be adding them as
>>> part of
>>> the higher-level layer add methods, and I'm not sure how to
>> avoid them
>>> if
>>> that is the case.
>>>
>>> Thanks in advance,
>>>
>>> Kevin E. Allen, SSgt, USAF
>>> Air Force Information Warfare Center, IOASI
>>> Database Applications Developer
>>>
>>> --
>>> [To unsubscribe to this list send an email to "majdart@bbn.com"
>>> with the following text in the BODY of the message "unsubscribe
>>> openmap-users"]
>>>
>>
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Donald F. Dietrick, dietrick@bbn.com
BBN Technologies, 10 Moulton Street, Cambridge, MA 02138
617.873.3031 FAX 2794
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
>>
>
> --
> [To unsubscribe to this list send an email to "majdart@bbn.com"
> with the following text in the BODY of the message "unsubscribe
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>

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