[jifty-devel] Show/Hide region with effects
jesse at bestpractical.com
Mon May 7 08:57:07 EDT 2007
On May 4, 2007, at 3:39 AM, Wolfgang Kinkeldei wrote:
> Am 03.05.2007 um 23:18 schrieb David Good:
>> OK, I've given up on the combobox for now and have moved on to
>> something else.
>> I implemented the example for showing and hiding a region in
>> Jifty::Manual::PageRegions and then saw that I can add
>> Scriptaculous effects.
>> However, when I tried to use BlindDown and BlindUp, if affects the
>> region, causing it to completely disappear when I click the "Hide"
>> link. I've
>> tried various things to work around it with no success.
>> How am I supposed to do it?
To add effects to a section of the page that's _not_ a region, you
template. IE you don't want to blinddown/blindup the region but a
singpel part of th reason
> there is currently no way to do that AFAIK. The reason is that the
> are executed in a sequence. The effects, however, do use timers to
> provide their optical representation and immediately return to the
> caller which continues the sequence and fires the region-update
> without showing the effect in full length.
> thought on that in december:
>> What I was breaking my head about the last few days: Is there an
>> elegant way of applying an effect _before_ doing an update to a
>> region? Technically this is not a problem, using the 'afterFinish'
>> hook of an effect to fire the region update. To allow this, there
>> would be a need to keep something like a TODO list inside the
>> "Jifty.update()" method that triggers its next item by a final
>> hook of the previous item. Everything concerning the same region
>> would have to run sequentially, different regions could run in
I believe yves just contributed a 'beforeclick' handler into Jifty.
> But, this is not a trivial task :-(
> Wolfgang Kinkeldei
> ' /\_/\ ' .print[split??,"".(($/=q|Cms)+-03467:;<=|)=~tr!C-z -B! -z!)x
> '( o.o )' .$/]->[hex]foreach split qr<>,qq+1ecd039ad65b025b8063475b+||
> ' > ^ < ' .q<!-- Wolfgang Kinkeldei - mailto:wolfgang at kinkeldei.de -->
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