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Hi Nicolai,
I think it would be great to have a specific ListModel for pictures,
like the IconListModel.
Do you know if there's already someone working on a "picture" ListModel?
Could I try to implement it, and its morphic adapter?
Thanks,
Matteo
On 31/10/16 15:20, Nicolai Hess wrote:
>
>
> 2016-10-31 15:07 GMT+01:00 Matteo via Pharo-users
> <pharo-users@lists.pharo.org <mailto:pharo-users@lists.pharo.org>>:
>
>
>
> ---------- Weitergeleitete Nachricht ----------
> From: Matteo <matte...@yahoo.it <mailto:matte...@yahoo.it>>
> To: Any question about pharo is welcome <pharo-users@lists.pharo.org
> <mailto:pharo-users@lists.pharo.org>>
> Cc:
> Date: Mon, 31 Oct 2016 15:06:27 +0100
> Subject: Re: [Pharo-users] Spec: Setting rows height of a pictures list
> Thanks Nicolai,
>
> unfortunately, even using images of the same height I obtain
> a list
> with thin rows. Maybe I'm typing something wrong.
>
> I'll try to figure out how to handle this.
> Please let me know, if you have any further suggestion.
>
> Thanks,
> Matteo
>
>
> For Images with the same height/width, you can use #buildWithSpecLayout:
> in the displayBlock and
> use a SpecTableLayout with the width/height of the image model image.
>
> But this doesn't really work, somehow the list widget can not handle the
> selection and scrolling (but the images are shown in full size) :
>
> imageModels := (1 to:10) collect:[:i | ImageModel new image:
> PolymorphSystemSettings pharoLogoForm].
> listModel := ListModel new items: imageModels.
> listModel displayBlock:[:item | | layout |
> layout := SpecTableLayout row add:#yourself; height: item image
> height; width: item image width.
> item buildWithSpecLayout: layout].
> listModel openWithSpec
>
>
>
>
> On 31/10/16 12:26, Nicolai Hess wrote:
> >
> >
> > 2016-10-31 10:19 GMT+01:00 Matteo via Pharo-users
> > <pharo-users@lists.pharo.org <mailto:pharo-users@lists.pharo.org>
> <mailto:pharo-users@lists.pharo.org
> <mailto:pharo-users@lists.pharo.org>>>:
> >
> >
> >
> > ---------- Weitergeleitete Nachricht ----------
> > From: Matteo <matte...@yahoo.it <mailto:matte...@yahoo.it>
> <mailto:matte...@yahoo.it <mailto:matte...@yahoo.it>>>
> > To: "Pharo is welcome (ML)" <pharo-users@lists.pharo.org
> <mailto:pharo-users@lists.pharo.org>
> > <mailto:pharo-users@lists.pharo.org
> <mailto:pharo-users@lists.pharo.org>>>
> > Cc:
> > Date: Mon, 31 Oct 2016 10:18:03 +0100
> > Subject: Spec: Setting rows height of a pictures list
> > Hi,
> > I've created a list of pictures, i.e. a widget based on
> > ListModel where
> > each item is a ImageModel.
> >
> > When the widget is displayed I get list window with very
> > thin rows.
> >
> > Is there a way to control the ListModel rows height?
> >
> >
> > Not if the images have different heights (you can, but it looks
> > terrible, because the underlaying list morph does not work for list
> > items with different heights).
> >
> >
> >
> >
> > Thanks,
> > Matteo
> >
> >
> >
>
>
>
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