Glamour Roassal transfer on click

Hi,

roassal views have a nice feature in glamour - a new glamour pane is opened when an entity is clicked. This is being set up by:

aView raw allElementsDo: [:each |
        each on: ROMouseClick do: [:event | self selection: each model ]] ].

in GLMRoassalPresentation>>renderOn:.

I’d like to know if there is a possibility to do it yourself, because I generate some nodes dynamically when view is already displayed.

Cheers.
Uko
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Yuriy Tymchuk wrote:
A bit of a hack and only a quick pass at the concept, but one way to do
this might be...

    ROView subclass: YourROView
    instanceVariableNames: 'allElementsBlock'
    classVariableNames: ''
    poolDictionaries: ''
    category: 'YourApplication'

    YourROView>>allElementsDo: aBlock
       super allElementsDo: aBlock.
       allElementsBlock := aBlock.

    YourROView>>add: element
       super add: element.
       allElementsBlock ifNotNil: [ allElementsBlock value: element ].

This requires Glamour to be able to use YourROView instead of
ROMondrianViewBuilder.  This facility is provided by loading the
following packages attached to comment #9 of Issue 900 [1]
[1] https://code.google.com/p/moose-technology/issues/detail?id=900
(Note you probably only need to read down from comment #7)

btw, I'm not sure #newViewBlock is the best method name.  Any ideas for
naming?

cheers -ben



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