GT Presentation: Auto-Fit Morph

> On Feb 16, 2016, at 3:17 AM, Sean P. DeNigris <[hidden email]> wrote:
>
> For large images, it can really be a drag to have ImageMorphs always open at
> the full size of the form. I added Fit and Fit-Width actions to my Morph
> presentations, but I can't figure out how to hook in to have Morphs open
> Fit-Width by default. As a hack, I was thinking of trying to fire the action
> when the presentation comes up, but I'm not sure how to do that either! Any
> suggestions?
>
> I have:
>    gtInspectorFormIn: composite
> <gtInspectorPresentationOrder: 0>  
> ^ composite morph
> title: 'Morph';
> display: [ self asMorph ]
>
> The morph looked like this:
> <http://forum.world.st/file/n4877731/Screenshot_2016-02-15_21.png>
>
> But I want to be fit inside the presentation pane, with no parts cut off.
>
> Here's a screencast of the manual process which I'd like to automate:
> https://youtu.be/EsJA0dp6k8c
>
> Thanks in advance!
>
>
>
>
> -----
> Cheers,
> Sean
> --
> View this message in context: http://forum.world.st/GT-Presentation-Auto-Fit-Morph-tp4877731.html
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>
> Tudor Girba-2 wrote
>> You can also try to use GLMPresentation>>initialize: which gets triggered
>> after the presentation is installed.
>
> But apparently this is sent before #renderGlamorouslyOn:, so the scroll
> morph and target don't exist yet. Even if I #fitWidth in
> renderGlamorouslyOn: itself, the morph has still not been added to the pane
> yet, so it doesn't know what size it needs to adapt to, and seems to "fit"
> itself into a tiny default size.
>

>
> -----
> Cheers,
> Sean
> --
> View this message in context: http://forum.world.st/GT-Presentation-Auto-Fit-Morph-tp4877731p4877887.html
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> On Feb 16, 2016, at 3:09 PM, Tudor Girba <[hidden email]> wrote:
>
> Hi,
>
>> On Feb 16, 2016, at 2:38 PM, Sean P. DeNigris <[hidden email]> wrote:
>>
>> Tudor Girba-2 wrote
>>> Change GLMMorphPresentation and GLMMorphicMorphRenderer to support this by
>>> default and make it configurable :).
>>
>> Yes, but what I'm asking is how! So far, I've been unsuccessful :/
>
> Could you give me the code for "Fit to Width"?
>
>>
>> Tudor Girba-2 wrote
>>> You can also try to use GLMPresentation>>initialize: which gets triggered
>>> after the presentation is installed.
>>
>> But apparently this is sent before #renderGlamorouslyOn:, so the scroll
>> morph and target don't exist yet. Even if I #fitWidth in
>> renderGlamorouslyOn: itself, the morph has still not been added to the pane
>> yet, so it doesn't know what size it needs to adapt to, and seems to "fit"
>> itself into a tiny default size.
>>
>
> Aha. Ok, then we have to change GLMMorphPresentation.
>
> Doru
>
>>
>> -----
>> Cheers,
>> Sean
>> --
>> View this message in context: http://forum.world.st/GT-Presentation-Auto-Fit-Morph-tp4877731p4877887.html
>> Sent from the Moose mailing list archive at Nabble.com.
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>
> --
> www.tudorgirba.com
> www.feenk.com
>
> "Beauty is where we see it."
>
>
>
>

>
>
> -----
> Cheers,
> Sean
> --
> View this message in context: http://forum.world.st/GT-Presentation-Auto-Fit-Morph-tp4877731p4877896.html
> Sent from the Moose mailing list archive at Nabble.com.
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