[Lift] indicator.gif has not been included in lift-webkit
Hi, The lift-webkit has included jquery-autocomplete, but indicator.gif has not been. That gif file will be refered as http://foo.com/classpath/jquery-autocomplete/indicator.gf from the javascirpt http://foo.com/classpath/jquery-autocomplete/jquery.autocomplete.js I have pushd and enabled it on my branch as follows, http://github.com/ymnk/liftweb/commit/da75cabb82380126c5565526a603819825986d96 http://github.com/ymnk/liftweb/commit/46c406565f320ee989182ebcf07de8d2b4e89d7f PS. GAE/J's Dashboard is really helpful to find such a glitch instantly :-) Sincerely, -- Atsuhiko Yamanaka JCraft,Inc. 1-14-20 HONCHO AOBA-KU, SENDAI, MIYAGI 980-0014 Japan. Tel +81-22-723-2150 +1-415-578-3454 Fax +81-22-224-8773 Skype callto://jcraft/ --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Liftweb without Maven?
On Apr 14, 7:53 pm, TylerWeir tyler.w...@gmail.com wrote: You'll have a better experience if you take the time to learn how maven works. Perhaps. But, it's a bit like this: Can I have a beer, please. We don't have beer right now, but I think you would have a better experience with our own brand whiskey. Never mind. I can't get it to work right now. I know how to write servlets and filters directly, so that may be the easier approach for me. I'll certainly check in again later. Thanks keep up the good work, CNX --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Liftweb without Maven?
Perhaps David B can help on the feasibility of this with our current hudson install / services. Cheers, Tim On 15/04/2009 06:40, marius d. marius.dan...@gmail.com wrote: sounds good to me On Apr 14, 10:58 pm, Timothy Perrett timo...@getintheloop.eu wrote: Perhaps we could couple this with Hudson? Hudson has an API (see here:http://wiki.hudson-ci.org/display/HUDSON/Remote+access+API) so perhaps we could serve stuff up on the fly through that? Just spitballing here --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Eclipse tooling for Lift?
First of all, thank you for your efforts to provide an eclipse plugin
for Scala.
From my point of view, I would really like to have more tool support
for developing my scala apps in general. (not only in context of Lift)
As a beginner in Scala and also in Lift, tooling is the weakest
point.
In my opinion it is painful to get information via inspecting the used
libraries (Scala / Lift) (generally in Scala but especially using
Lift because of the powerful abstractions)
Inspection libraries is a main source for usage.
From my point of view I would not really benefit from special Lift
functionality.
But I would really benefit from a stronger general support like in
Java.
e.g. a simple example of the current situation when I want to inspect
the content of the Lift's MetaMegaProtoUser (Lift Mapper framework)
used in a common User:
object User extends User with MetaMegaProtoUser[User] ...
class User extends MegaProtoUser[User] {
...
When I want to inspect MetaMegaProtoUser (F3 in eclipse) - the class
User is shown
When I want to inspect MegaProtoUser - java.lang.Object is shown
When I open MetaMegaProtoUser (by type search) there is an outline
view presented. But it is not navigable and the structure of the open
file is not reflected (several traits in one source file).
It is not possible to search methods in a comfortable way (e.g. with
Eclipse quick search - CTRL_O)
- and so on
Important would be correct outlinining of methods, searching of
classes, jumping from method to method and so on...
The current version (I update regularly and use the daily build)
provides some func. but works not as expected.
I strongly believe that the support of the basic IDE funct. using
Scala would be the greatest benefit for users. Especially for those
(like me) which come new in the Scala / Lift space.
Regards,
Martin
On Apr 14, 1:46 pm, Miles Sabin mi...@milessabin.com wrote:
I'm about to start putting together a Lift-based website for my Scala
consulting business, and it struck me that it might be helpful if
there were support for Lift applications, either as part of the main
Scala IDE or as an extension.
Would there be any interest? What would people like to see?
Cheers,
Miles
--
Miles Sabin
tel:+44 (0)7813 944 528
skype: milessabinhttp://twitter.com/milessabin
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[Lift] Re: Rewrite to URL
Take a look at:
// Your boot.scala
LiftRules.dispatch.append {
case Req(.)
}
Do a dispatch call and yeild a Box[RedirectResponse] (subtype of
LiftResponse) and this will do what you need.
Cheers, Tim
On 15/04/2009 12:53, wapgui torsten.schm...@wapgui.com wrote:
Hi,
I want to rewrite to an URL. The request is like
http://localhost:8080/d/120a96bdbf7
and 120a96bdbf7 is a database key for
http://localhost:8080/apps/save/newsreader1239792999415.wgt.
So I added this to my Boot.scala
LiftRules.rewrite.prepend {
case RewriteRequest(ParsePath(d :: widget :: Nil, , _,_), _, _)
= {
val rUrl = SmUrl.getSmUrl(widget).roboSplit(/) //get URL from
DB and split to List, this looks fine
RewriteResponse(rUrl)
}
}
In between I found out that RewriteResponse is only working for Map
entries. Now I used S.redirectTo instead of RewriteResponse and
net.liftweb.http.ResponseShortcutException: Shortcut is thrown. Last
try was to use LiftRules.DispatchPf like in us.esme.model.UrlStore but
DispatchPf is not (longer?) a member of LiftRules.
What else can I do?
Cheers
Torsten
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[Lift] Re: Liftweb without Maven?
Does the ant build file already exist? If not, it wouldn't be too hard to create a maven assembly that assembles all the various dependencies and such into a directory (or uses something like the maven-ant-tasks to materialize them for the project later), and includes an ant build script/starter project code. I can add this to my list of things todo, however if someone else is interested and has time, I'm more than willing to help answer questions / point you in the correct maven direction. I guess it would be ideal to make use of the current archetypes, but I don't even see this as necessary. An assembly for a zip/tgz file could be generated which includes a project-starter kit for ANT and could be deployed into the maven repository with all the other artifacts for a build. This could be downloaded from the maven repository then (and versioned, etc.). We actually use this at work for our ubiquituous install (we also have RPMs, etc. for installing our software). My question here, is why should the project be generated on the fly? Is that so you can have your desired package structure on startup? -Josh --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Constructor for Req in custom dispatch functions
Hi,
In the current version of Exploring Lift Listing 3.20 shows an example of a
custom dispatch function:
LiftRules.dispatch.append {
case Req(chart :: balances :: endDate :: Nil, _, _) = ...
How does this work? I cannot find a constructor for Req taking these
parameters (a List as first one).
Thanx
--
Heiko Seeberger
www.heikoseeberger.name
OSGi on Scala
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[Lift] Re: Constructor for Req in custom dispatch functions
This is actually handled by the unapply method on the Req object (not the
Req class). If you look at the type signature, the unapply method returns
Option
http://www.scala-lang.org/docu/files/api/scala/Option.html[(Listhttp://www.scala-lang.org/docu/files/api/scala/List.html
[String http://java.sun.com/javase/6/docs/api/java/lang/String.html],
String http://java.sun.com/javase/6/docs/api/java/lang/String.html,
RequestTypehttp://scala-tools.org/scaladocs/liftweb/1.0/net/liftweb/http/RequestType.html
)]
Which is what you're actually matching against. I'll clarify that in the
text.
Derek
On Wed, Apr 15, 2009 at 6:17 AM, Heiko Seeberger
heiko.seeber...@googlemail.com wrote:
Hi,
In the current version of Exploring Lift Listing 3.20 shows an example of a
custom dispatch function:
LiftRules.dispatch.append {
case Req(chart :: balances :: endDate :: Nil, _, _) = ...
How does this work? I cannot find a constructor for Req taking these
parameters (a List as first one).
Thanx
--
Heiko Seeberger
www.heikoseeberger.name
OSGi on Scala
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[Lift] Re: Constructor for Req in custom dispatch functions
Ah, thanx!I forgot about Extractors ;-)
2009/4/15 Derek Chen-Becker dchenbec...@gmail.com
This is actually handled by the unapply method on the Req object (not the
Req class). If you look at the type signature, the unapply method returns
Option
http://www.scala-lang.org/docu/files/api/scala/Option.html[(Listhttp://www.scala-lang.org/docu/files/api/scala/List.html
[String http://java.sun.com/javase/6/docs/api/java/lang/String.html],
String http://java.sun.com/javase/6/docs/api/java/lang/String.html,
RequestTypehttp://scala-tools.org/scaladocs/liftweb/1.0/net/liftweb/http/RequestType.html
)]
Which is what you're actually matching against. I'll clarify that in the
text.
Derek
On Wed, Apr 15, 2009 at 6:17 AM, Heiko Seeberger
heiko.seeber...@googlemail.com wrote:
Hi,
In the current version of Exploring Lift Listing 3.20 shows an example of
a custom dispatch function:
LiftRules.dispatch.append {
case Req(chart :: balances :: endDate :: Nil, _, _) = ...
How does this work? I cannot find a constructor for Req taking these
parameters (a List as first one).
Thanx
--
Heiko Seeberger
www.heikoseeberger.name
OSGi on Scala
--
Heiko Seeberger
www.heikoseeberger.name
OSGi on Scala
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[Lift] Re: Rewrite to URL
Thanks. If anybody needs it to:
LiftRules.dispatch.append {
case r @ Req(d :: widget :: Nil, _, GetRequest) = () =
SmUrl.servUrl(widget, r)
}
and
def servUrl(url: String, r: Req): Box[LiftResponse] = {
Full(RedirectResponse(SmUrl.getSmUrl(url)))
}
On Apr 15, 2:01 pm, Timothy Perrett timo...@getintheloop.eu wrote:
Take a look at:
// Your boot.scala
LiftRules.dispatch.append {
case Req(.)
}
Do a dispatch call and yeild a Box[RedirectResponse] (subtype of
LiftResponse) and this will do what you need.
Cheers, Tim
On 15/04/2009 12:53, wapgui torsten.schm...@wapgui.com wrote:
Hi,
I want to rewrite to an URL. The request is like
http://localhost:8080/d/120a96bdbf7
and 120a96bdbf7 is a database key for
http://localhost:8080/apps/save/newsreader1239792999415.wgt.
So I added this to my Boot.scala
LiftRules.rewrite.prepend {
case RewriteRequest(ParsePath(d :: widget :: Nil, , _,_), _, _)
= {
val rUrl = SmUrl.getSmUrl(widget).roboSplit(/) //get URL from
DB and split to List, this looks fine
RewriteResponse(rUrl)
}
}
In between I found out that RewriteResponse is only working for Map
entries. Now I used S.redirectTo instead of RewriteResponse and
net.liftweb.http.ResponseShortcutException: Shortcut is thrown. Last
try was to use LiftRules.DispatchPf like in us.esme.model.UrlStore but
DispatchPf is not (longer?) a member of LiftRules.
What else can I do?
Cheers
Torsten
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[Lift] Re: Liftweb without Maven?
On Tue, Apr 14, 2009 at 8:52 PM, tk050305cnx tk050305...@gmail.com wrote: On Apr 14, 7:53 pm, TylerWeir tyler.w...@gmail.com wrote: You'll have a better experience if you take the time to learn how maven works. Perhaps. But, it's a bit like this: Can I have a beer, please. We don't have beer right now, but I think you would have a better experience with our own brand whiskey. You know... it's more like: I want all of you hundreds of people who have successfully used Lift with Maven to stop what you're doing and pay attention to me and throw out your work and do things my way. While we are a community that welcomes newbies and tries to work with as many different people and with as many different styles as possible, there are things that we've collectively learned. We've found that Maven is preferable for our style of development. If you want to use Ant, there's nothing stopping you and we'd welcome some Ant scripts for building Lift, but we're not going to stop what we're doing and write one for you just because you demand that we do so. Please go back and write the Ant scripts yourself and contribute to the community rather than being rude to us because we don't do things the way you want. That will demonstrate that you are willing to contribute in rather than demand and insult when your demands are not met. Never mind. I can't get it to work right now. I know how to write servlets and filters directly, so that may be the easier approach for me. I'll certainly check in again later. Thanks keep up the good work, CNX -- Lift, the simply functional web framework http://liftweb.net Beginning Scala http://www.apress.com/book/view/1430219890 Follow me: http://twitter.com/dpp Git some: http://github.com/dpp --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] create todo item during boot
Hi There, I wanna have some kind of standard todo item, that should always be there (in the database). I Don't want to create that todo item manually by hand, instead I want to create it during boot. Means I wanna check everytime when Lift is started, if it already exists and if not, it'll be created. I know that this doesn't make any sense for todo items, but I need it for something else. In which source file should I do that? thanks Tobias --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: create todo item during boot
You can probably do that in you Lift Boot class after you DB connections are setup etc. Br's, Marius On Apr 15, 6:55 pm, Tobias Daub hannes.flo...@gmx.li wrote: Hi There, I wanna have some kind of standard todo item, that should always be there (in the database). I Don't want to create that todo item manually by hand, instead I want to create it during boot. Means I wanna check everytime when Lift is started, if it already exists and if not, it'll be created. I know that this doesn't make any sense for todo items, but I need it for something else. In which source file should I do that? thanks Tobias --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: create todo item during boot
Dude... it's the magic of dbAddTable in the MetaMapper object:
in object ToDo... add:
override def dbAddTable = Full(populate _)
private def populate {
ToDo.create.().save
}
When Schemifier adds a table, it will invoke the function specified by
dbAddTable and that's a perfect place to add the default ToDo item.
On Wed, Apr 15, 2009 at 9:09 AM, marius d. marius.dan...@gmail.com wrote:
You can probably do that in you Lift Boot class after you DB
connections are setup etc.
Br's,
Marius
On Apr 15, 6:55 pm, Tobias Daub hannes.flo...@gmx.li wrote:
Hi There,
I wanna have some kind of standard todo item, that should always be
there (in the database). I Don't want to create that todo item manually
by hand, instead I want to create it during boot. Means I wanna check
everytime when Lift is started, if it already exists and if not, it'll
be created.
I know that this doesn't make any sense for todo items, but I need it
for something else.
In which source file should I do that?
thanks
Tobias
--
Lift, the simply functional web framework http://liftweb.net
Beginning Scala http://www.apress.com/book/view/1430219890
Follow me: http://twitter.com/dpp
Git some: http://github.com/dpp
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[Lift] Re: create todo item during boot
Yeah, I though about that too, but I couln't find an appropriate place in the code where to hook in. You can probably do that in you Lift Boot class after you DB connections are setup etc. Br's, Marius On Apr 15, 6:55 pm, Tobias Daub hannes.flo...@gmx.li wrote: Hi There, I wanna have some kind of standard todo item, that should always be there (in the database). I Don't want to create that todo item manually by hand, instead I want to create it during boot. Means I wanna check everytime when Lift is started, if it already exists and if not, it'll be created. I know that this doesn't make any sense for todo items, but I need it for something else. In which source file should I do that? thanks Tobias --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: create todo item during boot
Dave,
thanks alot man!
cheers
Tobias
Dude... it's the magic of dbAddTable in the MetaMapper object:
in object ToDo... add:
override def dbAddTable = Full(populate _)
private def populate {
ToDo.create.().save
}
When Schemifier adds a table, it will invoke the function specified by
dbAddTable and that's a perfect place to add the default ToDo item.
On Wed, Apr 15, 2009 at 9:09 AM, marius d. marius.dan...@gmail.com
mailto:marius.dan...@gmail.com wrote:
You can probably do that in you Lift Boot class after you DB
connections are setup etc.
Br's,
Marius
On Apr 15, 6:55 pm, Tobias Daub hannes.flo...@gmx.li
mailto:hannes.flo...@gmx.li wrote:
Hi There,
I wanna have some kind of standard todo item, that should
always be
there (in the database). I Don't want to create that todo item
manually
by hand, instead I want to create it during boot. Means I wanna
check
everytime when Lift is started, if it already exists and if not,
it'll
be created.
I know that this doesn't make any sense for todo items, but I
need it
for something else.
In which source file should I do that?
thanks
Tobias
--
Lift, the simply functional web framework http://liftweb.net
Beginning Scala http://www.apress.com/book/view/1430219890
Follow me: http://twitter.com/dpp
Git some: http://github.com/dpp
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[Lift] Re: Liftweb without Maven?
which would also make http://code.google.com/p/simple-build-tool/wiki/WebApplicationExample much much more interesting to me... Alex On Tue, Apr 14, 2009 at 8:58 PM, marius d. marius.dan...@gmail.com wrote: On Apr 14, 2:40 pm, Viktor Klang viktor.kl...@gmail.com wrote: On Tue, Apr 14, 2009 at 1:38 PM, marius d. marius.dan...@gmail.com wrote: Even if I find maven quite helpful for Lift there are people that just want to stay away from maven. I can understand that. Perhaps it would be helpful to also have some ant script to build a lift project? ... or perhaps have a downloadable zip archive from lift's site that contains incipient projects like the results produced by Lift's archetypes? ... so that people can just download that project zip file with the ant build in it and then start building the app on top of that? ... would that work ? Nice angle! Or perhaps have an online service where you can specify the archetype details and have a compressed payload downloaded? Yup crossed my mind ... and I love it. Basically run the archetype on demand and serve back the zip content. Br's, Marius On Apr 14, 2:23 pm, João Pereira joaomiguel.pere...@gmail.com wrote: Hello, I find that maven will ease your work a lot. Usually it take only one step to get a lift app running. mvn jetty:run if you want to create an eclipse project for the downloaded app, you just do mvn eclipse:eclipse and then import it to eclipse. Not using maven you'll have to deal with all the dependency management by yourself :( Can you specify what do you expected from maven? what were the problems encountered? On Tue, Apr 14, 2009 at 12:11 PM, tk050305cnx tk050305...@gmail.com wrote: I am new to Liftweb. Unfortunately, the example app in the getting started doc did not work. That is... Maven did not produce the expected output. I don't want to bother with Maven at this time. Can you point me to a source that describes how to set up a helloworld type of application manually and deploy it on Tomcat? Is there any Eclipse automation for that? Cheers, CNX -- João Miguel Pereira, PMPhttp://jpereira.euhttp:// www.linkedin.com/in/joaomiguelpereira joaomiguel.pere...@gmail.com (351) 96 275 68 58 -- Viktor Klang Senior Systems Analyst --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Liftweb without Maven?
On Wed, Apr 15, 2009 at 5:26 PM, David Pollak feeder.of.the.be...@gmail.com wrote: While we are a community that welcomes newbies and tries to work with as many different people and with as many different styles as possible, there are things that we've collectively learned. We've found that Maven is preferable for our style of development. If you want to use Ant, there's nothing stopping you and we'd welcome some Ant scripts for building Lift, but we're not going to stop what we're doing and write one for you just because you demand that we do so. Please go back and write the Ant scripts yourself and contribute to the community rather than being rude to us because we don't do things the way you want. That will demonstrate that you are willing to contribute in rather than demand and insult when your demands are not met. many people are scared by maven. myself included after my previous fun with getting lift working. is there a way to get a self contained hello world zip up on github if it is not already there? afaiu maven also allows for local caches, could that that be placed in the zip, or is it simply too big? i think that might scare people much less than pasting the very opaque four liner which asks questions i do not know the answer to :) Alex --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Liftweb without Maven?
Alex, We could do something like this, but it would still need to use maven to start the server (mvn jetty:run). Unfortunately, you'll need to have a local maven repo, that's a) part of how maven works and b) the legal implications of us redistributing a bunch of other peoples code to make it self contained probably had various ramifications. We could supply a hello world on github, but this is just what the archetype creates for you. Perhaps this is a case of education in our community about how maven works? If there were supporting documentation would it be so scary? (it might help you answer mvn's questions too!) Cheers, Tim On 15/04/2009 17:37, Alexander Kellett lypa...@gmail.com wrote: many people are scared by maven. myself included after my previous fun with getting lift working. is there a way to get a self contained hello world zip up on github if it is not already there? afaiu maven also allows for local caches, could that that be placed in the zip, or is it simply too big? i think that might scare people much less than pasting the very opaque four liner which asks questions i do not know the answer to :) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Liftweb without Maven?
looks like it works Welcome to hello-lift at Wed Apr 15 20:17:44 CEST 2009 :) Alex On Wed, Apr 15, 2009 at 8:17 PM, Alexander Kellett lypa...@gmail.com wrote: from what i can see the latest sbt supports jetty-run command :) testing it out now! next step, write a command for it to perform the equiv of mvn idea:idea. Alex On Wed, Apr 15, 2009 at 7:22 PM, Timothy Perrett timo...@getintheloop.eu wrote: Alex, We could do something like this, but it would still need to use maven to start the server (mvn jetty:run). Unfortunately, you'll need to have a local maven repo, that's a) part of how maven works and b) the legal implications of us redistributing a bunch of other peoples code to make it self contained probably had various ramifications. We could supply a hello world on github, but this is just what the archetype creates for you. Perhaps this is a case of education in our community about how maven works? If there were supporting documentation would it be so scary? (it might help you answer mvn's questions too!) Cheers, Tim On 15/04/2009 17:37, Alexander Kellett lypa...@gmail.com wrote: many people are scared by maven. myself included after my previous fun with getting lift working. is there a way to get a self contained hello world zip up on github if it is not already there? afaiu maven also allows for local caches, could that that be placed in the zip, or is it simply too big? i think that might scare people much less than pasting the very opaque four liner which asks questions i do not know the answer to :) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Liftweb without Maven?
from what i can see the latest sbt supports jetty-run command :) testing it out now! next step, write a command for it to perform the equiv of mvn idea:idea. Alex On Wed, Apr 15, 2009 at 7:22 PM, Timothy Perrett timo...@getintheloop.eu wrote: Alex, We could do something like this, but it would still need to use maven to start the server (mvn jetty:run). Unfortunately, you'll need to have a local maven repo, that's a) part of how maven works and b) the legal implications of us redistributing a bunch of other peoples code to make it self contained probably had various ramifications. We could supply a hello world on github, but this is just what the archetype creates for you. Perhaps this is a case of education in our community about how maven works? If there were supporting documentation would it be so scary? (it might help you answer mvn's questions too!) Cheers, Tim On 15/04/2009 17:37, Alexander Kellett lypa...@gmail.com wrote: many people are scared by maven. myself included after my previous fun with getting lift working. is there a way to get a self contained hello world zip up on github if it is not already there? afaiu maven also allows for local caches, could that that be placed in the zip, or is it simply too big? i think that might scare people much less than pasting the very opaque four liner which asks questions i do not know the answer to :) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Using Jx classes to output HTML
I'm a novice at this, and I've seen discussions of using Jx classes to
output HTML on the client, but how exactly is this done? Are there
any complete examples of sending JavaScript functions produced by the
Jx classes to the client and running them?
Suppose, for example, I have a json object:
var list = {
tabs: [
{class: posts selected},
{class: comments},
{class: category},
{class: famous},
{class: random}
]
}
and a function defined so:
def renderTabs = Jx(li class='{JsVar(it, class)}'/li)
I then want to create tabs on the client with
Jx(ul class=tabMenu{JxMap(JsVar(it.tabs), renderTabs)}/ul)
How, exactly is this to be done? Obviously, this won't work - the
JavaScript function isn't generated:
def head(xhtml:NodeSeq): NodeSeq = {
val renderTabs = Jx(li class='{JsVar(it, class)}'/li)
head
script type=text/javascript
Jx(ul class=tabMenu{JxMap(JsVar(it.tabs),
renderTabs)}/ul)
/script
/head
}
I see the value in the Jx classes, if only I knew how to use them.
Any help would be appreciated
Glenn Silverman
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[Lift] Updates to Menu-related stuff
Folks, I just checked in new code for menu-related snippet stuff (note that this will only be available for local builds... our Hudson server is still not up): - For lift:Menu.builder/ there are a couple of new attributes: outer_tag=div (defaults to ul) and inner_tag=span (defaults to li). This allows you to have a different tag structure for the menu. - lift:Menu.json var=myMenu/ will emit a script tag assigning the menu information to the variable specified in the var attribute (defaults to lift_menu) Enjoy. Thanks, David -- Lift, the simply functional web framework http://liftweb.net Beginning Scala http://www.apress.com/book/view/1430219890 Follow me: http://twitter.com/dpp Git some: http://github.com/dpp --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Using Jx classes to output HTML
Marius,
I appreciate the reply. Not sure if it helps, though. What's with
(JsVar(items) and why did you use that?
The Liftbook is very cryptic on the use of Jx classes. It just says,
If we send this generated JavaScript function to client and calling
it by pass the list variable
above It will create the following document fragment:...
Nothing in the book about how to actually do this.
I tried the json example in the book (sec 8.4) and all I got emitted
on the client was:
button onclick=lift_ajaxHandler('F560600551708Y4K=true', null,
null); return false;Press me/button
That doesn't do any good. Generated variable names in emitted
javascript aren't much good for referencing in scala classes.
The book is wrong by the way. This won't compile.
bind(ex, xhtml,
button - SHtml.ajaxButton(Text(Press me), ajaxFunc)
You need to do something like this:
bind(ex, xhtml,
button - SHtml.ajaxButton(Text(Press me), () = ajaxFunc)
Maybe that's why I'm getting 'F560600551708Y4K=true' emitted.
I'm beginning to think nobody has actually written code using the Jx
classes
that works.
Glenn Silverman
On Apr 15, 12:30 pm, marius d. marius.dan...@gmail.com wrote:
How about
1. Use a decalred variable
JsCrVar(func, Jx(ul{
JxMap(JsVar(it), Jx(lia
href={JsVar(it)}/a/li))
}
/ul).toJs) Call(func, JsVar
(items))
2.
Jx(ul{
JxMap(JsVar(it), Jx(lia href={JsVar(it)}/a/li))
}/ul).toJs asInstanceOf[AnonFunc].applied(JsVar(items))
... that should just call the anonymous function constructed by Jx
Note that I haven't actaully tested the code but is should work unless
I'm missing some parentheses etc.
Also Jx is discussed in the LiftBook
Br's,
Marius
On Apr 15, 9:25 pm, glenn gl...@exmbly.com wrote:
I'm a novice at this, and I've seen discussions of using Jx classes to
output HTML on the client, but how exactly is this done? Are there
any complete examples of sending JavaScript functions produced by the
Jx classes to the client and running them?
Suppose, for example, I have a json object:
var list = {
tabs: [
{class: posts selected},
{class: comments},
{class: category},
{class: famous},
{class: random}
]
}
and a function defined so:
def renderTabs = Jx(li class='{JsVar(it, class)}'/li)
I then want to create tabs on the client with
Jx(ul class=tabMenu{JxMap(JsVar(it.tabs), renderTabs)}/ul)
How, exactly is this to be done? Obviously, this won't work - the
JavaScript function isn't generated:
def head(xhtml:NodeSeq): NodeSeq = {
val renderTabs = Jx(li class='{JsVar(it, class)}'/li)
head
script type=text/javascript
Jx(ul class=tabMenu{JxMap(JsVar(it.tabs),
renderTabs)}/ul)
/script
/head
}
I see the value in the Jx classes, if only I knew how to use them.
Any help would be appreciated
Glenn Silverman
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[Lift] Re: Updates to Menu-related stuff
Awesome - thanks David Sent from my iPhone On 15 Apr 2009, at 22:15, David Pollak feeder.of.the.be...@gmail.com wrote: Folks, I just checked in new code for menu-related snippet stuff (note that this will only be available for local builds... our Hudson server is still not up): For lift:Menu.builder/ there are a couple of new attributes: outer_tag=div (defaults to ul) and inner_tag=span (defaults to li). This allows you to have a different tag structure for the menu. lift:Menu.json var=myMenu/ will emit a script tag assigning the menu information to the variable specified in the var attribute (defaults to lift_menu) Enjoy. Thanks, David -- Lift, the simply functional web framework http://liftweb.net Beginning Scala http://www.apress.com/book/view/1430219890 Follow me: http://twitter.com/dpp Git some: http://github.com/dpp --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: Using Jx classes to output HTML
Actually, the json example code in the Liftbook works, as long
as you change it to read:
bind(ex, xhtml,
button - SHtml.ajaxButton(Text(Press me), () = ajaxFunc)
But this example uses a simple function, alert, and emits it using
JsRaw.
I would like to see a similar example, but using Jx to emit a
javascript function and have it called.
Glenn Silverman
On Apr 15, 2:58 pm, glenn gl...@exmbly.com wrote:
Marius,
I appreciate the reply. Not sure if it helps, though. What's with
(JsVar(items) and why did you use that?
The Liftbook is very cryptic on the use of Jx classes. It just says,
If we send this generated JavaScript function to client and calling
it by pass the list variable
above It will create the following document fragment:...
Nothing in the book about how to actually do this.
I tried the json example in the book (sec 8.4) and all I got emitted
on the client was:
button onclick=lift_ajaxHandler('F560600551708Y4K=true', null,
null); return false;Press me/button
That doesn't do any good. Generated variable names in emitted
javascript aren't much good for referencing in scala classes.
The book is wrong by the way. This won't compile.
bind(ex, xhtml,
button - SHtml.ajaxButton(Text(Press me), ajaxFunc)
You need to do something like this:
bind(ex, xhtml,
button - SHtml.ajaxButton(Text(Press me), () = ajaxFunc)
Maybe that's why I'm getting 'F560600551708Y4K=true' emitted.
I'm beginning to think nobody has actually written code using the Jx
classes
that works.
Glenn Silverman
On Apr 15, 12:30 pm, marius d. marius.dan...@gmail.com wrote:
How about
1. Use a decalred variable
JsCrVar(func, Jx(ul{
JxMap(JsVar(it), Jx(lia
href={JsVar(it)}/a/li))
}
/ul).toJs) Call(func, JsVar
(items))
2.
Jx(ul{
JxMap(JsVar(it), Jx(lia href={JsVar(it)}/a/li))
}/ul).toJs asInstanceOf[AnonFunc].applied(JsVar(items))
... that should just call the anonymous function constructed by Jx
Note that I haven't actaully tested the code but is should work unless
I'm missing some parentheses etc.
Also Jx is discussed in the LiftBook
Br's,
Marius
On Apr 15, 9:25 pm, glenn gl...@exmbly.com wrote:
I'm a novice at this, and I've seen discussions of using Jx classes to
output HTML on the client, but how exactly is this done? Are there
any complete examples of sending JavaScript functions produced by the
Jx classes to the client and running them?
Suppose, for example, I have a json object:
var list = {
tabs: [
{class: posts selected},
{class: comments},
{class: category},
{class: famous},
{class: random}
]
}
and a function defined so:
def renderTabs = Jx(li class='{JsVar(it, class)}'/li)
I then want to create tabs on the client with
Jx(ul class=tabMenu{JxMap(JsVar(it.tabs), renderTabs)}/ul)
How, exactly is this to be done? Obviously, this won't work - the
JavaScript function isn't generated:
def head(xhtml:NodeSeq): NodeSeq = {
val renderTabs = Jx(li class='{JsVar(it, class)}'/li)
head
script type=text/javascript
Jx(ul class=tabMenu{JxMap(JsVar(it.tabs),
renderTabs)}/ul)
/script
/head
}
I see the value in the Jx classes, if only I knew how to use them.
Any help would be appreciated
Glenn Silverman
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[Lift] Open Source Bridge seminars
There are currently two proposals to Open Source Bridge (Portland, June 17-19) involving Lift: David has this: http://opensourcebridge.org/proposals/152 And I have this: http://opensourcebridge.org/proposals/192 They have way more proposals for seminars than they can actually handle, so they will decide which proposals to include based in part on comments from the public. If you think that it's important that Lift be represented at the OSB, please click on the links above and add a comment favoring the seminar. You probably have to register (not the same as buying a ticket) and log in to comment. The conference is cheap and looks kind of cool, so if you're able to get to Portland, consider attending. Chas. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Resizing images
Has anyone here done anything with Lift in which uploaded images are resized (or otherwise manipulated) before saving? If so, how did you do it? Any recommendations for libraries? Thanks! Chas. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
