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Where do selected morphs get their emphasizing frame from

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Where do selected morphs get their emphasizing frame from

Hello,
tried honestly the whole day to figure out
how morphs in world get their thicker frame from, when they are selected by
a SelectionMorph.

I wanted to copy/inherit that behaviour and make the frame for such selected
items thicker than it is done by standard.

Can anyone please give me a hint?!

Thank you very much and
Best Regards
Christof

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Nicolai Hess

Re: Where do selected morphs get their emphasizing frame from

The SelectionMorph itself uses the default border width. You can

change that by adding for example

borderWidth := 4

in the initialization method.

the thin border around the selected elements is created by the

a 4 times shifted drawing

(in drawOn:)

(0@0) fourNeighbors do: [:d | form1 displayOn: form2 at: d rule: Form under].

2015-09-03 22:09 GMT+02:00 christofbuerger via Pharo-users <[hidden email]>:

---------- Weitergeleitete Nachricht ----------
From: christofbuerger <[hidden email]>
To: [hidden email]
Cc:
Date: Thu, 3 Sep 2015 12:55:20 -0700 (PDT)
Subject: Where do selected morphs get their emphasizing frame from
Hello,
tried honestly the whole day to figure out
how morphs in world get their thicker frame from, when they are selected by
a SelectionMorph.

I wanted to copy/inherit that behaviour and make the frame for such selected
items thicker than it is done by standard.

Can anyone please give me a hint?!

Thank you very much and
Best Regards
Christof

--
View this message in context: http://forum.world.st/Where-do-selected-morphs-get-their-emphasizing-frame-from-tp4847936.html
Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

christofbuerger

Re: Where do selected morphs get their emphasizing frame from

Thank you very much!! :-)

Pharo Smalltalk Users mailing list

Re: Where do selected morphs get their emphasizing frame from

In reply to this post by Nicolai Hess

Thank you very much!! :-)

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View this message in context: http://forum.world.st/Where-do-selected-morphs-get-their-emphasizing-frame-from-tp4847937p4848113.html
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