Cheers Tim, will definately do that
On Jan 12, 12:15 am, Tim Perrett wrote:
> If you decide to make a component, check out lift-widgets for other
> examples of UI widgets (components in lift terminology)
>
> http://github.com/dpp/liftweb/tree/master/lift-widgets
>
> Cheers, Tim
>
> On Jan 11, 11
Essentially, the problem I am having, I think, is that SetHtml hard
codes the HTML that will replace the current HTML. I need to use the
HTML returned from the AJAX call to replace the current HTML.
So I don't think SetHtml is going to work.
Does this make more sense? Am I on the right track?
That's good to know. Thanks!
Chas.
Tim Perrett wrote:
> You do gain portability I agree - it just depends on your setup as to
> whats best for you, if that means doing the rewrites in lift, then go
> for it :-)
>
> FYI, rewrites with jetty are done like so:
>
> http://docs.codehaus.org/display
Yeah, I found this and have been playing with it, but am sort of stuck.
What I'm doing looks something like this (but is much more complicated):
def getForm: NodeSeq = {
val widgets = [List(id,name) of unused widgets]
if (widgets.isEmpty)
All widgets are in use.
else
SHtml.aj
If you decide to make a component, check out lift-widgets for other
examples of UI widgets (components in lift terminology)
http://github.com/dpp/liftweb/tree/master/lift-widgets
Cheers, Tim
On Jan 11, 11:57 pm, Alli wrote:
> I will show it to you once it's ready. I'm having some problems with
You do gain portability I agree - it just depends on your setup as to
whats best for you, if that means doing the rewrites in lift, then go
for it :-)
FYI, rewrites with jetty are done like so:
http://docs.codehaus.org/display/JETTY/RewriteHandler
Cheers, Tim
On Jan 11, 7:00 pm, "Charles F. Mu
I will show it to you once it's ready. I'm having some problems with
swfupload (not due to lift),
it's my inexperience with flash and javascript. I'll let you know once
I get this all sorted out. Once I get this sorted it's tempting to
make some kind of plugin (component) as I'm gonna be using swf
SetHtml(id: String, stuff: NodeSeq)
It's a JsCmd and it replaces the contents of the Elem with the give id on
the page with stuff.
Is this what you were looking for?
On Sun, Jan 11, 2009 at 2:58 PM, Charles F. Munat wrote:
>
> Is there a JsCmd for replacing a NodeSeq? I want an AJAX button to r
Is there a JsCmd for replacing a NodeSeq? I want an AJAX button to run
some code on the server, generate a NodeSeq, and then replace the
similar NodeSeq on the page. I'm looking through the commands and I
don't see how to do that, except to use Run and then JQuery...
Am I missing something? Th
Sure thing.
Is your app public? I love to see what people have done with Lift...
On Sun, Jan 11, 2009 at 8:47 AM, Alli wrote:
>
> Thanks chaps, that did the trick.
>
> Cheers,
> Alfred
>
> On Jan 11, 3:25 pm, Marius wrote:
> > Ummm ... Does it really need to return a DispatchPf? It could cre
Thanks chaps, that did the trick.
Cheers,
Alfred
On Jan 11, 3:25 pm, Marius wrote:
> Ummm ... Does it really need to return a DispatchPf? It could create
> internally the DispatchPF as just append it to LiftRules dispatch
> list.
>
> On Jan 11, 5:09 pm, "David Pollak"
> wrote:
>
> > I think so
On Sun, Jan 11, 2009 at 7:25 AM, Marius wrote:
>
> Ummm ... Does it really need to return a DispatchPf? It could create
> internally the DispatchPF as just append it to LiftRules dispatch
> list.
>
It's a slippery slope into mutable state. If the calls that actually mutate
state are limited, li
dispatch is a RulesSeq so you can either append or prepend. I used the
term loosely though.
On Jan 11, 9:05 pm, "Charles F. Munat" wrote:
> Isn't prependDispatch now dispatch.prepend?
>
> Tim Perrett wrote:
> > Alli,
>
> > Mark is correct - I'd create a LiftResponse sublass and handle that
> > r
Isn't prependDispatch now dispatch.prepend?
Tim Perrett wrote:
> Alli,
>
> Mark is correct - I'd create a LiftResponse sublass and handle that
> request with a DispatchPF. If your not familiar, check out
> prependDispatch in Boot.scala of the demo site.
>
> If you can supply a bit more informat
Yeah, I was thinking about this, but I have no idea how to do that in
Jetty. And then if I move to another servlet container, I have to figure
it out all over again. The more I work in Lift, the easier and more
portable it is.
Chas.
Tim Perrett wrote:
> Chas,
>
> Can you not just do the norm
Ummm ... Does it really need to return a DispatchPf? It could create
internally the DispatchPF as just append it to LiftRules dispatch
list.
On Jan 11, 5:09 pm, "David Pollak"
wrote:
> I think something like:
> createFileHandler(path: List[String], nameOfFileParam: String,
> returnContentType: S
I think something like:
createFileHandler(path: List[String], nameOfFileParam: String,
returnContentType: String)(f: Array[Byte] => Array[Byte]): DispatchPF
would be a cool method. It would build the DispatchPF for you and all you
need do is supply the transformation function. If you wanted to g
I wonder if it makes sense to have a built-in DispatchPF to ease up
things so that user to just provide a (FileParamHolder =>
LiftResponse)
perhaps something like:
FIleUploader.init {
case (path, fileParamHolder ) => a LiftResponse
}
... internally it will just add itsellf as a DispathPf
B
Alli,
Yes, I think your want to go with a DispatchPF to handle the destination of
the POST request from your Flash component.
DispatchPF {
case r @ Req("upload" :: "thing" :: Nil, "", PostRequent) if
r.uploadedFiles.exists(_.name == "upload") =>
() => {
val uploadedFile = r.uploadedFiles
Charles,
I'd do a DispatchPF... pseudo-code:
val oldToNew: Map[String, String] = Map()
DispatchPF {
case Req(path, _, _) if oldToNew.contains(path.mkString("/", "/", "")) =>
RedirectResponse(path.mkString("/", "/", ""))
}
On Sat, Jan 10, 2009 at 12:48 PM, Charles F. Munat wrote:
>
> I ha
I'm not sure how i would hook SHtml.fileUpload into this because
swfupload lets me configure an URL
that it will post to for each file uploaded, I don't even need a form
to do this (this is all flash/swf). I currently
have a LiftView subclass that handles it and is processing it like
this:
S.req
Alli are you using SHtml.fileUpload ... or you want to upload it
"manually" processing everything in your dispatch? .. I'd opt in for
SHtml.fileUpload because there is a bunch of stuff Lift does for you.
On Jan 11, 5:12 am, Alli wrote:
> Yeah I think I need to add a custom dispatch function and
Yeah I think I need to add a custom dispatch function and make that
return my own response. I was actually
hoping I could do this straight from the snippet instead of having to
redirect, makes the whole thing more complex.
On Jan 11, 12:41 am, Marc Boschma wrote:
> I'm not an expert but I would
Thanks guys, that's very helpful.
What I'm doing is using swfupload to let the user upload one or more
images (png, gif, jpg etc.). Then I'm gonna resize them and send them
back to the user.
This is what I guess I'll have to do:
1) Subclass LiftResponse to send the appropriate headers (content-
If your using SHtml.fileUpload after you process your file you can
send a redirect back by calling S.redirectTo ... towards a path where
you just download your processed file. Note that from your upload
function you can not really return a LiftResponse since the function
result is an Any ignored b
Alli,
Mark is correct - I'd create a LiftResponse sublass and handle that
request with a DispatchPF. If your not familiar, check out
prependDispatch in Boot.scala of the demo site.
If you can supply a bit more information about what exacty you want to
do (I'm guessing you want to force downlod a
Chas,
Can you not just do the normal thing and use front end web server
rewriting? I don't think you need to bother altering your lift
application as having the rewiting in the application adds no more
value right?
Cheers
Tim
On Jan 10, 8:48 pm, "Charles F. Munat" wrote:
> I have a new Lift s
I've used FogBugz and Mantis, and here are my conclusions for a good
issue-tracker:
1) Good integration possibilities (API:s to hook into, different
VCS-backends etc)
2) Clean and intuitive UI
3) A priority list is NOT a list with items with different priority
levels!!!
A priority list is a li
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