RE: [Dynapi-Dev] Re: dynimage.js (gui) Again

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Hi Dan!

I've downloaded the latest additions from the CVS and I've seen that now the
resize fix for NS4 doesn't work at all. With few changes it works again:

I think DynLayer_flagDeleteChildren is wrong, I think it should be:
function DynLayer_flagDeleteChildren(dlyr)

for (var i=0; i<dlyr.children.length; i++) {
  if (dlyr.children[i].created) dlyr.children[i].deleteElement();
}
};

And the loop in recreateAll should be:
    for (var i=0; i<this.children.length; i++)

        this.children[i].deleteElement();
        DynLayer_createElement(this.children[i]);
    }

This way all the samples resize well except scrollpane (I haven't looked
into it).

In my previous posts (and my DynImage comment), I think you understood that
I had problems when resizing the widget and I meant that I had problems when
resizing the browser window. So the problems persist and I think the changes
I had suggested before are still valid. I've explained the problem in a lot
of posts, simply  "this.doc.images[this.id+'Image'].src = this.img.src;"
style of changing images wont work after a browser window resize in NS4.

BTW, why do you use DynLayer_xxx(dlyr) syntax rather than the old one?

Regards,

Josep

-----Mensaje original-----
De: Dan Steinman <dy...@fu...>
Para: dyn...@li... <dyn...@li...>
Fecha: miércoles 13 de diciembre de 2000 22:49
Asunto: Re: [Dynapi-Dev] Re: dynimage.js (gui) - update.. but still a
problem

That change won't be needed, it works slightly differently now, and for all
I can tell it works perfeclty in Netcape.

Dan

On Wed, Dec 13, 2000 at 07:26:34PM +0100, Josep Monés i Teixidor wrote:
> Hi Dan!
>
> I posted yesterday that I had a problem changing the images from a widget
> after a resize in NS4. I've noticed that DynImage has the same problem.
But
> the way dynimage is made, makes it very easy to solve this problem. I've
> simply changed:
>
>  if (!this.created || bRedraw) {
>   this.setHTML('<img name="'+this.id+'Image" src="'+imgObject.src+'"
> width='+this.w+' height='+this.h+' border=0>');
>  }
>
> to:
>  if (!this.created || bRedraw || is.ns4) {
>   this.setHTML('<img name="'+this.id+'Image" src="'+imgObject.src+'"
> width='+this.w+' height='+this.h+' border=0>');
>  }
>
> in setImage
>
> You can see the original dynimage here:
> http://llibertat.com/ateneu24/fires2000/prova.html
>
> and the modified one here:
> http://llibertat.com/ateneu24/fires2000/prova2.html
>
>
> I'd like it could be possible to solve this problem without redrawing.
I've
> tried to redraw the tag changing the name value after each resize. And it
> seems to work, but NS 4.7 always crashes in a short time.
>
>
> The timer stuff?
> To periodically check if the images are loaded and invoke the handlers.
>
> Best regards,
>
> Josep
>
>
>
>
> -----Mensaje original-----
> De: Dan Steinman <dy...@fu...>
> Para: dyn...@li... <dyn...@li...>
> Fecha: miércoles 13 de diciembre de 2000 15:49
> Asunto: Re: [Dynapi-Dev] Re: dynimage.js (gui) - update.. but still a
> problem
>
>
> >I have made some significant changes to DynImage and DynLayer (not in CVS
> yet), and currently I commented out the Load timers altogether, I never
> really understood what they were for.  Everything works without it, you
can
> use getImage() before DynLayer.onLoad() with no troubles.
> >
> >Can someone explain why all the load timer stuff is needed?
> >
> >Dan
> >
> >On Tue, Dec 12, 2000 at 09:24:18PM -0800, b0n3z wrote:
> >> Well I seem to have found part of the problem from a previous e-mail
> below.. but there is something still strange about this. If you refresh
the
> page and do not move the mouse... In IE5 on Win2k Pro the spinning E never
> seems to stop until you move your mouse - is this correct?
> >>
> >> Solve for Error in line: 10 below - but doesn't solve the page not
> finishing the load (when mouse is not moved)
> >>
> >> -----------------------------------------------
> >> Hi!
> >>
> >> I think I've found a bug in dynimage.js that shows up in NS4.7 but not
in
> >> IE4 (NS6 hangs on my Win NT 4.0 :-( ).
> >>
> >> File: gui/dynapi.js
> >> File date: 20:27, 8 Dec 2000; taken from the beta .zip in SourceForge
> >> yesterday.
> >> Line: 100
> >> was: DynImage.timerId=setTimeout(DynImage+'.loadercheck()',25);
> >> should be: DynImage.timerId=setTimeout('DynImage.loadercheck()',25);
> >>
> >> Best regards,
> >>
> >> Josep
> >>
> >> ----- Original Message -----
> >>   From: b0n3z
> >>   To: dyn...@li...
> >>   Sent: Tuesday, December 12, 2000 9:12 PM
> >>   Subject: dynimage.js (gui)
> >>
> >>
> >>   Using the latest snapshot build on
> http://dynapi.sourceforge.net/snapshot/  it seems that dynimage.js has a
> problem in it. Locally the example of dynapi.gui.dynimage.html seems to
work
> fine.. but when on a site.. it has a problem. Hit the refresh button if
the
> error doesn't show up the first time. Here is an example
> http://www.gotapex.com/b0n3z/beta/dynimage.html
> >>
> >>   Line: 10
> >>   Char: 2
> >>   Error: Syntax error
> >>   Code: 0
> >>
> >>   Thanks goes out to all the Gurus that Eat, Live, Sleep and Breath
this
> stuff...
> >>
> >>   Ken (aka b0n3z)
> >>
> >_______________________________________________
> >Dynapi-Dev mailing list
> >Dyn...@li...
> >http://lists.sourceforge.net/mailman/listinfo/dynapi-dev
>
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