Hi Berend ,
I think , you must add a little function in MappaneOL something like this :
/**
* Resize the MapPane when a resize listener is called
* @param objRef Pointer to widget object.
*/
MapPaneOL.prototype.updateSize = function(objRef) {
if(objRef.model.map){
var width = objRef.model.getWindowWidth();
var height = objRef.model.getWindowHeight();
OpenLayers.Util.getElement(objRef.htmlTagId).style.width =
width+'px';
OpenLayers.Util.getElement(objRef.htmlTagId).style.height =
height+'px';
objRef.model.map.updateSize();
}
this.model.addListener("resize",this.updateSize,this);
Veldkamp, Berend a écrit :
> Cameron,
>
> That's exactly what I did.
> mapPaneOL is not listening to a "resize" event, in fact, there isn't any
> widget listening to "resize". The closest event that mapPaneOL is listening
> to, would be "refresh", so I explicitly added a call to
> config.objects.mainMapWidget.model.callListeners("refresh"); However this
> didn't resize the map, but *did* add an extra overviewmap to my webpage (?)
>
> Can I assume that resizing the map at runtime is not possible?
>
> Berend
>
>
> --
> Grontmij | GIS & ICT
> De Holle Bilt 22, 3732 HM De Bilt
> Postbus 203, 3730 AE De Bilt
> Tel. +31-30-2207692 / +31-6-13271634
> http://www.grontmij.com
>
>
>
>> -----Original Message-----
>> From: Cameron Shorter [mailto:[EMAIL PROTECTED]
>> Sent: zondag 30 september 2007 22:26
>> To: Veldkamp, Berend
>> Cc: Steven M. Ottens; mapbuilder-users; Gertjan van Oosten
>> Subject: Re: [Mapbuilder-users] Change map parameters at runtime
>>
>> Have a look in MapPaneOL and see what it listens for. Search
>> for "addListener".
>> If you want to check to see if the listener is called then
>> attach a debugger and put a breakpoint in the function which
>> is the listener.
>>
>> There is a web page describing how to do debugging on the
>> http://communitymapbuilder.org website. (I'm writing this
>> mail offline at thee moment and don't have the URL handy)
>>
>> Veldkamp, Berend wrote:
>>
>>> All,
>>>
>>> Thanks for your help so far. Unfortunately no results yet,
>>>
>> but I do get a better understanding of MB.
>>
>>> callListeners("resize"); is called from setWindowSize(),
>>>
>> but it seems that no one is actually listening... Shouldn't
>> MapPaneOL listen to that?
>>
>>> I then tried to call callListeners("refresh") on the
>>>
>> mainMapWidget, I
>>
>>> can't really tell if something refreshes, but at least an extra
>>> overview map is added after each call (?)
>>>
>>> Berend
>>>
>>>
>>> --
>>> Grontmij | GIS & ICT
>>> De Holle Bilt 22, 3732 HM De Bilt
>>> Postbus 203, 3730 AE De Bilt
>>> Tel. +31-30-2207692 / +31-6-13271634
>>> http://www.grontmij.com
>>>
>>>
>>>
>>>
>>>> -----Original Message-----
>>>> From: Cameron Shorter [mailto:[EMAIL PROTECTED]
>>>> Sent: vrijdag 21 september 2007 11:00
>>>> To: Veldkamp, Berend
>>>> Cc: Steven M. Ottens; mapbuilder-users; Gertjan van Oosten
>>>> Subject: Re: [Mapbuilder-users] Change map parameters at runtime
>>>>
>>>> setWindowSize probably should trigger a modelChange event,
>>>>
>> but sounds
>>
>>>> like it doesn't.
>>>> A workaround is to call
>>>> model.callListeners(..)
>>>>
>>>> Search the code for an example of the exact syntax.
>>>>
>>>> Veldkamp, Berend wrote:
>>>>
>>>>
>>>>> Hello again,
>>>>>
>>>>> Forgive my ignorance, but do I have to call some refresh function
>>>>> after setWindowSize()? It doesn't seem to have any
>>>>>
>> effect, although
>>
>>>>> getWindowSize does return the new windowsize.
>>>>>
>>>>> Thanks, Berend
>>>>>
>>>>>
>>>>>
>>>>>
>>>> --
>>>> Cameron Shorter
>>>> Systems Architect, http://lisasoft.com.au
>>>> Tel: +61 (0)2 8570 5050
>>>> Mob: +61 (0)419 142 254
>>>>
>>>>
>>>>
>>>>
>>>>
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>>> << Please read our E-mail Disclaimer at
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>>>
>> --
>> Cameron Shorter
>> Systems Architect, http://lisasoft.com.au
>> Tel: +61 (0)2 8570 5050
>> Mob: +61 (0)419 142 254
>>
>>
>>
>>
>
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