Re: [Pharo-users] Spec - Nested Layouts

Nov. 7, 2013


      On 11/07/2013 12:45, ClÃ©ment Bera wrote:
...
Hey,
I don't know what you want exactly.
You can do:
spec
<spec>
^ SpecLayout composed
newRow: [:row | 
row 
                                newColumn: [ :col |
                                col
add: #list width: 135;
add: #description ] ];
yourself
and nest that as many times as you want (but I don't know if this was
your question).
I just tried this one and it works (see the code below) BUT, the code is
so hard to read and understand just for 3 rows and 7 widgets!

<code>
defaultSpec
    ^ SpecLayout composed
        newColumn: [ :mainColumn |
                    mainColumn
                        newRow: [ :nameRow |
                            nameRow
                                add: #labelName;
                                add: #textName ]
                        height: 25.
                    mainColumn
                        newRow: [ :titleRow |
                            titleRow
                                add: #labelTitle;
                                newRow: [ :titleRadioRow |
                                            titleRadioRow
                                                add: #radioMr;
                                                add: #radioMrs;
                                                add: #radioMs ] ]
                        height: 25.
                    mainColumn newRow: [ :buttonRow | buttonRow add:
#buttonGreet ] height: 25 ];
        yourself
</code>

Am I doing it right?
...
Another feature is:
debuggerSpec
<spec: #default>
^ SpecLayout composed
add: #inspector withSpec: #debuggerSpec; 
yourself
#inspector being the instance variable name that holds a subclass of
ComposableModel that defines class side #debuggerSpec, which answers a
SpecLayout.
Does this mean that for every table cell I have to create a new class?
...
Not sure if this helped.
All of these questions are for your tutorials ?
2013/11/7 Bahman Movaqar <Bahman@bahmanm.com <mailto:Bahman@bahmanm.com>>
Hi all,
Is it possible to nest layouts in Spec?  For example can I combine
    `SpecColumnLayout` and `SpecRowLayout` together?
-- 
Bahman Movaqar  (http://BahmanM.com)
ERP Evaluation, Implementation & Deployment Consultant
PGP Key ID: 0x6AB5BD68 (keyserver2.pgp.com)
-- 
Bahman Movaqar  (http://BahmanM.com)
ERP Evaluation, Implementation & Deployment Consultant
PGP Key ID: 0x6AB5BD68 (keyserver2.pgp.com)