Hi,
More specifically, you can find this specific extension here:
SequenceableCollection>>gtInspectorItemsIn: composite
^ composite table
title: 'Items';
display: [ :aCollection | [(1 to: self size) collect: [ :index
| index -> (self at: index) ]] on:Error do:[#()]];
beMultiple;
searchOn: [:text :each |
Smalltalk compiler evaluate: ' | entity each | each :=
self. entity := each.', text for: each value logged: false];
column: 'Index' evaluated: [ :assoc | assoc key asString ]
width: 50;
column: 'Item' evaluated: [ :assoc | GTObjectPrinter new
asTruncatedTextFrom: assoc value ];
send: [ :result |
result isNil
ifTrue: [ nil ]
ifFalse: [ result value size = 1
ifTrue: [result anyOne value]
ifFalse: [self species withAll: (result
collect: [:each | each value])]]];
showOnly: 50;
helpMessage: 'Quick selection field. Given your INPUT, it
executes: self select: [:each | INPUT ]'.
And then:
GTObjectPrinter>>asTruncatedTextFrom: anObject
^ [ Text fromString: (anObject gtDisplayString replaceAll: String cr
with: String space) ]
on: Error
do: [ Text string: 'error printing' attribute: TextColor red ]
So, in the end, you want to override gtDisplayOn: in your class.
Cheers,
Doru
> On Jun 16, 2016, at 2:19 PM, Torsten Bergmann <[email protected]> wrote:
>
> Hi Peter,
>
> It's done as a GT extension: see #gtInspectorItemsIn: in class
> SequencableCollection
> and (as nothing is carved in stone in Pharo) for sure this can be changed (or
> overwritten) ;)
>
> HTH
> T.
>
> Gesendet: Donnerstag, 16. Juni 2016 um 14:10 Uhr
> Von: "Peter Uhnák" <[email protected]>
> An: "Pharo Development List" <[email protected]>, "Moose-related
> development" <[email protected]>
> Betreff: [Pharo-dev] What is GTInspector using to print UUID?
> Hi,
>
> how inspector decides what to print in the table/headings/etc?
> Because for UUID it prints the bytes (I guess because it's child of
> ByteArray?), however that's rarely useful for UUID, as normally you want to
> see the #asString representation.
>
>
> <Mail Attachment.png>
>
> Can this be changed?
>
> Thanks,
> Peter
> _______________________________________________
> Moose-dev mailing list
> [email protected]
> https://www.list.inf.unibe.ch/listinfo/moose-dev
--
www.tudorgirba.com
www.feenk.com
"Problem solving should be focused on describing
the problem in a way that makes the solution obvious."
