[Chameleon] zoomin widget

[Paul Dymecki]

Thanks,
    Also i wanted to get my navigation buttons(zoomin,zoomout,query) to be
displayed with radio buttons,  and was wondering what the process for that
is?
thx again,
Paul
----- Original Message ----- 
From: "Paul Spencer" <pagameba at magma.ca>
To: "Paul Dymecki" <pdymecki at sympatico.ca>
Cc: <chameleon at lists.maptools.org>
Sent: Monday, May 10, 2004 10:58 AM
Subject: Re: [Chameleon] zoomin widget


> Paul,
>
> it should work in single click mode as is (i.e. if you click and release
> it will zoom in by a zoom factor at the clicked location).  Zoom factor
> is normally defaulted to 2, I think you can provide a different one in
> the widget, and you can also use a ZoomFactor widget to allow the user
> to specify a zoom factor (affects zoom in and out)
>
> If you want no fancy dhtml effects on the map at all, then you could use
> the MapImageStatic widget
>
> Cheers,
>
> Paul
>
> Paul Dymecki wrote:
>
> > Hello,
> >    I was wondering if there is a way to make the zoomin widget, work
without
> > the bounding box?  ie just by clicking on a point..
> > thx,
> > Paul
> > ----- Original Message ----- 
> > From: "Paul Spencer" <pagameba at magma.ca>
> > To: <bartvde at xs4all.nl>
> > Cc: <chameleon at lists.maptools.org>
> > Sent: Monday, May 10, 2004 7:51 AM
> > Subject: Re: [Chameleon] waitimage and button width
> >
> >
> >
> >>Bart,
> >>
> >>bartvde at xs4all.nl wrote:
> >>
> >>
> >>>Hi Paul (cc list),
> >>>
> >>>-- 1 --
> >>>I found one difference between Chameleon 1.1 and 1.99 with regard to
the
> >>>WaitImage.
> >>>
> >>>This is what I used to use:
> >>><waitimage language="nl-NL"
waitimage="/chameleon_images/spinner_nl.gif"
> >>>waitimagewidth="246" waitimageheight="50"/>
> >>>
> >>>chameleon_images was an alias to chameleon/htdocs/images
> >>>
> >>>Now I have to use:
> >>><waitimage language="nl-NL" waitimage="images/spinner_nl.gif"
> >>>waitimagewidth="246" waitimageheight="50"/>
> >>>
> >>>Probably the same kind of change as with the popup.css ...
> >>
> >>yes this is probably the same problem.
> >>
> >>
> >>>-- 2 --
> >>>I have one issue with the button width, but this is not specific for
> >>>version 1.99 of Chameleon.
> >>>
> >>>When internationalizing a Chameleon application, some texts on the
> >
> > buttons
> >
> >>>become significantly larger than in the English version, which means I
> >>>have to change the source code to provide a different width in the
> >>>MakeButton function.
> >>>
> >>>It would be great if something automagically could be arranged in which
> >>>buttons would estimate their width needed. But I know this will be
> >>>difficult if not impossible to implement because of font differences
> >
> > etc.
> >
> >>>and it could mess up HTML layouts etc.
> >>>
> >>>But maybe something else could be invented so that this would not
> >
> > involve
> >
> >>>changing source code. This makes things difficult to maintain.
> >>>
> >>>Any thoughts?
> >>
> >>we talked about this already, we were thinking of having a mechanism for
> >>wildcarding the widget (and posssibly height) to allow the button to
> >>stretch.  The current thoughts are:
> >>
> >>width="*" - button is drawn just wide enough to accomodate the icon and
> >>text and padding
> >>
> >>width="100*" - the button is drawn at least 100 px wide but will be
> >>stretched to allow for longer text if required
> >>
> >>width="100" - the button is exactly 100 px regardless of text
> >>
> >>Same logic could probably be used for height
> >>
> >>I haven't investigated this yet.
> >>
> >>Cheers,
> >>
> >>Paul
> >>
> >>
> >>>Best regards,
> >>>Bart
> >>>_______________________________________________
> >>>Chameleon mailing list
> >>>Chameleon at lists.maptools.org
> >>>http://lists.maptools.org/mailman/listinfo/chameleon
> >>>
> >>
> >>-- 
> >>  -----------------------------------------------------------------
> >>|Paul Spencer                           pspencer at dmsolutions.ca   |
> >>|-----------------------------------------------------------------|
> >>|Applications & Software Development                              |
> >>|DM Solutions Group Inc                 http://www.dmsolutions.ca/|
> >>  -----------------------------------------------------------------
> >>
> >>_______________________________________________
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> >>Chameleon at lists.maptools.org
> >>http://lists.maptools.org/mailman/listinfo/chameleon
> >
> >
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> >
>
> -- 
>   -----------------------------------------------------------------
> |Paul Spencer                           pspencer at dmsolutions.ca   |
> |-----------------------------------------------------------------|
> |Applications & Software Development                              |
> |DM Solutions Group Inc                 http://www.dmsolutions.ca/|
>   -----------------------------------------------------------------
>
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