15 Nov
2012
15 Nov
'12
6:13 p.m.
Good point!
I've added ROLayoutBeing and ROLayoutEnd, both subclass of ROLayoutEvent.
Using the Mondrian DSL:
-=-=-=-=-=-=-=-=
view nodes: (1 to: 20).
view horizontalLineLayout
on: ROLayoutEnd do: [:event | ... ].
-=-=-=-=-=-=-=-=
Or the Roassal API:
-=-=-=-=-=-=-=-=
ROHorizontalLineLayout
on: ROLayoutEvent do: [ :event | events add: event ];
applyOn: yourElements
-=-=-=-=-=-=-=-=
Thanks for the suggestion. What we should do also, is to have a ROLayoutStep to have a
progress bar while doing layout.
Cheers,
Alexandre
On Nov 15, 2012, at 12:44 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote:
Hi,
When you are in the context of Glamour, you do not have access to open.
That is why it would be good to have this even available.
Cheers,
Doru
On 15 Nov 2012, at 16:32, Alexandre Bergel <alexandre.bergel(a)me.com> wrote:
--
www.tudorgirba.com
"In a world where everything is moving ever faster,
one might have better chances to win by moving slower."
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is there
in roassal any event that triggers right after the layout is applied?
Currently no. It would be easy to add this.
What I'm trying to do is to center on an
element after the layout is applied (so after the element have a position in the
visualization).
I can't really figure out why you need this. I would understand if the layout would
be done in a background thread, but this is not the case. Here an example on how to focus
after a layout:
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
| view nodes dictionaryNode |
view := ROMondrianViewBuilder new.
"enter your script below"
"-------------"
"-------------"
nodes := view nodes: Collection withAllSubclasses.
dictionaryNode := nodes detect: [ :element | element model == Dictionary ].
view open.
ROFocusView on: dictionaryNode.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Note that the use of ROFocusView cannot be done before opening the view. The reason is
that opening the view triggers the layout. Do you want to open the view after doing the
focus ? This is doable, just let me know.
Cheers,
Alexandre
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