Re: [Pharo-project] aligning morphs

Gary Chambers Tue, 11 Jan 2011 05:39:38 -0800

Try the attached change set with the following example...
Let me know if any use and we'll get it integrated.


|m|
m := PanelMorph new.
m
fillStyle: Color green;
hResizing: #spaceFill;
vResizing: #spaceFill;
changeTableLayout;
layoutInset: 8.
m addMorph: (Morph new
height: 160;
minWidth: 100;
hResizing: #spaceFill;
vResizing: #shrinkWrap).
GeneralScrollPane new
changeScrollerTableLayout;
scrollTarget: m;
openInWindow


Regards, Gary

----- Original Message ----- From: "Tudor Girba" <[email protected]>

To: <[email protected]>
Sent: Monday, January 10, 2011 8:23 PM
Subject: Re: [Pharo-project] aligning morphs


Wow, that would be great! I cannot wait to test it.

Cheers,
Doru


On 10 Jan 2011, at 16:50, Gary Chambers wrote:

I may get time later in the week to have a go with GeneralScrollPane to support the feature you desire... ;-)
Regards, Gary

----- Original Message ----- From: "Tudor Girba" <[email protected]>
To: <[email protected]>
Cc: <[email protected]>
Sent: Monday, January 10, 2011 2:23 PM
Subject: Re: [Pharo-project] aligning morphs


Hi Gary,

Thanks for the reply.
So, what would be required for scrollbars to work with spaceFill? I would really need this feature, but I do not know how to go about it.
Could you or anyone else provide some hints? Of course code would be even better. But at this moment hi ts would be helpful, too :)
Cheers,
Doru
On Jan 10, 2011, at 13:04, "Gary Chambers" <[email protected]> wrote:
Hi Doru,

#spaceFill constraints are typically only used by table layouts.
ScrollPane is designed for fixed size contents, at present.
Might be nice to extend it to honour any #spaceFill of its single target morph.
This would simplify usage of scrollers quite a bit!

Regards, Gary

----- Original Message ----- From: "Tudor Girba" <[email protected]>
To: "[email protected] Development" <[email protected]>
Sent: Saturday, January 08, 2011 1:22 AM
Subject: [Pharo-project] aligning morphs



Hi,
I would need help with understanding the magic behind alignment in Morphic.
Take the example from below. Could anyone help me with what I should do to have the morph stretch all the way horizontally?
| scroll window morph |
scroll := ScrollPane new.
scroll
fillStyle: (SolidFillStyle color: Color blue);
vResizing: #spaceFill;
hResizing: #spaceFill.
morph := PanelMorph new.
morph
fillStyle: (SolidFillStyle color: Color yellow);
changeTableLayout;
listDirection: #topToBottom;
vResizing: #shrinkWrap;
hResizing: #spaceFill;
layoutInset: 10.
morph addMorphBack: (SimpleButtonMorph new width: 200; height: 200).
scroll scroller addMorph: morph.
window := SystemWindow new.
window addMorph: scroll fullFrame: (LayoutFrame fractions: (0 @ 0 corner: 1 @ 1)).
window openInWorld


Cheers,
Doru


--
www.tudorgirba.com

"Every thing should have the right to be different."


--
www.tudorgirba.com

"Problem solving efficiency grows with the abstractness level of problem understanding."

GeneralScrollPaneLayout.1.cs
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Re: [Pharo-project] aligning morphs

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