Re: Javascript Compression not working.
Wro is responsible for resource cashing. That means that all requests for merged resource will be served with the same response. If you need something dynamic, like theming .. you should serve those outside of wro request. You can split your resources in two: 1) Static unchanged resources (to be served by wro filter) 2) Dynamic, theme dependent resources - served by stream locator Hope this helps! Alex AppleGrew wrote: Hi Alex n All, I managed to get this working. It was failing because of missing Apache Commons IO. Now I am stuck at another place. JS are fine, but the CSS files are chosen as per user's theme. When I was serving the CSS files via my stream locator, it picked up the correct file based on the theme name. Now since the WRO filter is before Wicket filter there seems to be no way to send this information to it. Note to achieve themability in my app, I have put the files in WEB-INF. Htmls, CSS and images are segregated into folders with theme's name. My stream locator fetches the correct Html and CSS based on theme name. Any suggestions how can I achieve this using WRO or can I integrate WRO-like minification of JS and CSS right into Wicket? Regards, Apple Grew my blog @ http://blog.applegrew.com/ On Wed, Apr 7, 2010 at 10:21 PM, Alex Objelean alex_objel...@yahoo.comwrote: Actually you don't have to access the resources. The wro filter just handles the request for static resources, there no wicket specific integration. All you have to do, is to define the location of your resources in wro.xml (group descriptor). The location of resources can be virtually anything: external url, relative to servlet context, classpath or file resources (http://code.google.com/p/wro4j/wiki/ResourceTypes). I pretty sure there is no way to 'ask' wicket to gzip and minimize external resources, because wicket doesn't control them. Alex AppleGrew wrote: Checked it out. This is good, but I am not sure how to integrate this with Wicket. Currently it seems that WRO's url is being override by WicketFilter, so I am not being able to access WRO resources. BTW going back to original problem. I tired to debug the Wicket code and it seems for shared resources the SharedResourceRequestTraget simply invokes PackageResource, while for non globally shared resources JavascriptPackageResource is invoked. JavascriptPackageResource seems to be responsible for gzipping and minizing JS code. Not sure how do I 'ask' Wicket to do the same for globally resources. Regards, Apple Grew my blog @ http://blog.applegrew.com/ On Wed, Apr 7, 2010 at 8:20 PM, Alex Objelean alex_objel...@yahoo.comwrote: You could take a look at wro4j: http://code.google.com/p/wro4j/ . It helps you keep you javascripts (and css) organized in a single location, merge and minimize them. It is also very easy configurable (http://code.google.com/p/wro4j/wiki/GettingStarted) and extensible (allow provide your own implementation of js or css minification algorithm). Also it provides a maven plugin ( http://code.google.com/p/wro4j/wiki/MavenPlugin) for build time merging and minification. You can see a complete list of features here: http://code.google.com/p/wro4j/wiki/Features Alex AppleGrew wrote: Hi All, I have put all my JS files in WEB-INF. To let Wicket find them I have created my own ResourceStreamLocator. The locator on getting class scope as Application simply locates the JS files from 'WEB-INF/js'. The problem is how do I enable Wicket's built-in Javascript compression? I tried the following code with a form:- add(JavascriptPackageResource.getHeaderContribution(ApplicationCore.class, js/form.js)); I can still see the white spaces in the JS code when I try to access them from my browser. Pls guide. Regards, Apple Grew my blog @ http://blog.applegrew.com/ -- View this message in context: http://old.nabble.com/Javascript-Compression-not-working.-tp28164115p28166133.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- View this message in context: http://old.nabble.com/Javascript-Compression-not-working.-tp28164115p28167755.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- View this message in context: http://old.nabble.com/Javascript-Compression-not-working.-tp28164115p28174756.html Sent from the Wicket - User mailing list archive at Nabble.com.
Wicket And GAE
What are the main issues with wicket and Google app engine
Re: Speaking about Wicket
I have some materials here http://svn2.assembla.com/svn/wicketBaisc/trunk/wicketBasic The idea are to build a simple blog application while doing the talk, you can find the end application there aswell. 2010/4/6 Andrew Williams a...@handyande.co.uk: Hi guys, I am organising a talk on Wicket at the end of April for the Java User Group Scotland. We expect about 20 people for our meeting in Edinburgh and are comparing the framework to GWT which was presented last month. I am posting to the list because I was wondering if anyone was in the area and would be happy to come and speak. If not I would still be interested in any useful material or tips for such a topic. Many thanks in advance for any responses, Andrew Williams Java User Group Scotland - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: What happens after browser's 'back' button?
yes we didnt do that by default because it is quite annoying behavior
Back button should be quick and shouldnt load it from the server again at
least not by default.
You can configure it for you application the way you like. But for many
others back should really be browser cache back.
On Wed, Apr 7, 2010 at 22:09, Joseph Pachod josephpac...@thomas-daily.dewrote:
Regarding the commented out no-store, any idea why the wicket core
developers didn't used it directly ? Having a consistent behavior across
browser + ajax and back button working seem rather good. I wonder why it
isn't included currently.
joseph
_
From: Craig McIlwee [mailto:craig.mcil...@openroadsconsulting.com]
protected void setHeaders(WebResponse response)
{
response.setHeader(Pragma, no-cache);
response.setHeader(Cache-Control, no-cache, max-age=0,
must-revalidate); // no-store
}
The // no-store is actually there. Overriding it with
protected void setHeaders(WebResponse response)
{
response.setHeader(Pragma, no-cache);
response.setHeader(Cache-Control, no-cache, max-age=0,
must-revalidate, no-store);
}
Will cause firefox to make a trip to the server when back button is
pressed. In my experience this is required for AJAX the back button,
otherwise wicket won't know that the user hit back and will ignore AJAX
requests because they are being executed against a page that (as far as
wicket knows) is not the active page.
Craig
-Original Message-
From: James Carman [mailto:jcar...@carmanconsulting.com]
Sent: Tuesday, April 06, 2010 8:56 AM
To: users@wicket.apache.org
Subject: Re: What happens after browser's 'back' button?
On Tue, Apr 6, 2010 at 8:07 AM, McIlwee, Craig
craig.mcil...@openroadsconsulting.com wrote:
As long as you prevent the browser from caching the page with the form
(just the page itself, caching the resources is fine) then when the user
hits back wicket will pull the old page instance from the pagemap and
rerender it. That page instance is the same one that was used the first
time, so its state will still be the same. Just set some flag when the user
submits, and also check that flag when processing the form like this:
Not exactly. How would Wicket know to pull the old page instance if
the browser is re-requesting a bookmarkable URL? It wouldn't. It
would just reconstruct the page from scratch. In fact, Firefox
doesn't re-request anything from Wicket when you click the back button
(at least it doesn't in my app when IE does, go figure). The way
Wicket keeps everything in synch is that each URL in your rendered
page (for forms, links, etc.) has information on it that points to a
specific page in the page map (that's what all the ?wicket:interface
stuff is). So, when a form is submitted or a link (non-bookmarkable)
is clicked on your page, Wicket will load the specific page instance
from the page map and invoke the request on that.
-
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Mounting link
Hi,
I have this link
public class PdfLink extends LinkVoid {
private static final long serialVersionUID = 1L;
private FileResource resource;
public PdfLink(String id, FileResource resource ) {
super(id);
this.resource = resource;
if( resource == null ){
setVisible( false );
}
}
public void onClick() {
IResourceStream resourceStream = new FileResourceStream( new
File(resource.getFile()) );
getRequestCycle().setRequestTarget(
new ResourceStreamRequestTarget(resourceStream) {
public String getFileName() {
return ( resource.getName() );
}
});
}
}
How can I mount it to a nicer url?
Wicket and Guice / legup / warp persist?
Hi I revived my old wicket talk yesterday and since we are using guice at the company where Im at now the people attending the talk wanted to see my examples in guice / wicket instead of spring / wicket. So I used the legup archetype. Which worked nicely until I did a ldm which I had to inject a dao into. With spring I would add the ldm to the component instantiation listener, but if I do it the spring way (InjectorHolder.getInjector().inject(this);) I get this error: WicketMessage: Can't instantiate page using constructor public com.netdesign.blog.ViewPostPage(org.apache.wicket.PageParameters) and argument postid = [3] Root cause: java.lang.IllegalStateException: InjectorHolder has not been assigned an injector. Use InjectorHolder.setInjector() to assign an injector. In most cases this should be done once inside SpringWebApplication subclass's init() method. at org.apache.wicket.injection.web.InjectorHolder.getInjector(InjectorHolder.java:70) Now there are several things I wonder about, first of all, why are spring mentioned at all? Does wicket package DI specific classes in a common distribution, and if so should'nt it be called something specific towards the targetet DI framework. And second and more important how can I achieve the same thing with guice? Or this could also be a bug with legup or something. But I actually checked the init method and InjectorHolder.setInjector does not take the guice component injector as argument. regards Nino - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket And GAE
Hi Not a very describing mail. But AFAIK, and my knowledge are rather limited you need to switch the session store. And then GAE has a couple of restrictions for java that you need to comply with. It's not so much Wicket and GAE, but JAVA and GAE that have issues.. Other than that search with google for Wicket and GAE, theres a couple of tutorials out there. regards Nino 2010/4/8 Josh Kamau joshnet2...@gmail.com: What are the main issues with wicket and Google app engine - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket and Guice / legup / warp persist?
Nino, It looks like the message you are getting is misleading; probably the refactoring out of the Wicket IOC module (which both Wicket's Guice and Spring modules sit on top of now) missed changing that exception's text. InjectorHolder has not been assigned is caused by Wicket's Guice integration not setting it the way Spring does. (((Application.get()).getMetaData(GuiceInjectorHolder.INJECTOR_KEY)).getInjector().injectMembers(this); would probably be the right Guice equivalent of your InjectorHolder.getInjector().inject(this); If you have taken copies of the LegUp's [1] make sure you are using the latest version. If one of us finds more time later and you're still having a problem (please let us know), we can debug the Wicket code and submit a patch, or it may be that the Guice integration just isn't supposed to work exactly like the Wicket Spring integration yet t (Igor?) but I haven't had a chance to take a good look through Jira yet, but it may be covered already in a related issue [2]. Then, we should also see how the JEE contrib (and James' stuff for CDI etc) works to keep things consistent across the board for people using IOC with Wicket. Regards - Cemal jWeekend OO Java Technologies, Wicket Consulting, Development, Training http://jWeekend.com [1] http://jweekend.com/dev/LegUp [2] http://issues.apache.org/jira/browse/WICKET-1143 On 8 April 2010 10:08, nino martinez wael nino.martinez.w...@gmail.com wrote: Hi I revived my old wicket talk yesterday and since we are using guice at the company where Im at now the people attending the talk wanted to see my examples in guice / wicket instead of spring / wicket. So I used the legup archetype. Which worked nicely until I did a ldm which I had to inject a dao into. With spring I would add the ldm to the component instantiation listener, but if I do it the spring way (InjectorHolder.getInjector().inject(this);) I get this error: WicketMessage: Can't instantiate page using constructor public com.netdesign.blog.ViewPostPage(org.apache.wicket.PageParameters) and argument postid = [3] Root cause: java.lang.IllegalStateException: InjectorHolder has not been assigned an injector. Use InjectorHolder.setInjector() to assign an injector. In most cases this should be done once inside SpringWebApplication subclass's init() method. at org.apache.wicket.injection.web.InjectorHolder.getInjector(InjectorHolder.java:70) Now there are several things I wonder about, first of all, why are spring mentioned at all? Does wicket package DI specific classes in a common distribution, and if so should'nt it be called something specific towards the targetet DI framework. And second and more important how can I achieve the same thing with guice? Or this could also be a bug with legup or something. But I actually checked the init method and InjectorHolder.setInjector does not take the guice component injector as argument. regards Nino - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: automatic palette sorting
Hi Robert, how did you call the new function. My IE always runs on error if I try to call the sort function ... Thanks, Peter robert.mcguinness wrote: in palette.js include the following function and call in Wicket.Palette.updateRecorder and Wicket.Palette.remove -- View this message in context: http://old.nabble.com/automatic-palette-sorting-tp28096974p28177326.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket and Guice / legup / warp persist?
Thanks for the reply Cemal. Writing inline.. 2010/4/8 Cemal Bayramoglu jweekend_for...@cabouge.com: Nino, It looks like the message you are getting is misleading; probably the refactoring out of the Wicket IOC module (which both Wicket's Guice and Spring modules sit on top of now) missed changing that exception's text. Yeah.. InjectorHolder has not been assigned is caused by Wicket's Guice integration not setting it the way Spring does. Im wondering why this is not the same, I guess following DI principles it should not matter which DI framework you used around your application. So having different implementations for Guice and Spring on the user side is bad. (((Application.get()).getMetaData(GuiceInjectorHolder.INJECTOR_KEY)).getInjector().injectMembers(this); would probably be the right Guice equivalent of your InjectorHolder.getInjector().inject(this); If you have taken copies of the LegUp's [1] make sure you are using the latest version. I believe so, but it was only for educational purposes. So if I have the need again later i'll come back for a new archetype :) If one of us finds more time later and you're still having a problem (please let us know), we can debug the Wicket code and submit a patch, or it may be that the Guice integration just isn't supposed to work exactly like the Wicket Spring integration yet t (Igor?) but I haven't had a chance to take a good look through Jira yet, but it may be covered already in a related issue [2]. Yes indeed it seems to be very related. Then, we should also see how the JEE contrib (and James' stuff for CDI etc) works to keep things consistent across the board for people using IOC with Wicket. Sounds like the right thing. Regards - Cemal jWeekend OO Java Technologies, Wicket Consulting, Development, Training http://jWeekend.com [1] http://jweekend.com/dev/LegUp [2] http://issues.apache.org/jira/browse/WICKET-1143 On 8 April 2010 10:08, nino martinez wael nino.martinez.w...@gmail.com wrote: Hi I revived my old wicket talk yesterday and since we are using guice at the company where Im at now the people attending the talk wanted to see my examples in guice / wicket instead of spring / wicket. So I used the legup archetype. Which worked nicely until I did a ldm which I had to inject a dao into. With spring I would add the ldm to the component instantiation listener, but if I do it the spring way (InjectorHolder.getInjector().inject(this);) I get this error: WicketMessage: Can't instantiate page using constructor public com.netdesign.blog.ViewPostPage(org.apache.wicket.PageParameters) and argument postid = [3] Root cause: java.lang.IllegalStateException: InjectorHolder has not been assigned an injector. Use InjectorHolder.setInjector() to assign an injector. In most cases this should be done once inside SpringWebApplication subclass's init() method. at org.apache.wicket.injection.web.InjectorHolder.getInjector(InjectorHolder.java:70) Now there are several things I wonder about, first of all, why are spring mentioned at all? Does wicket package DI specific classes in a common distribution, and if so should'nt it be called something specific towards the targetet DI framework. And second and more important how can I achieve the same thing with guice? Or this could also be a bug with legup or something. But I actually checked the init method and InjectorHolder.setInjector does not take the guice component injector as argument. regards Nino - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket and Guice / legup / warp persist?
The ticket for this is https://issues.apache.org/jira/browse/WICKET-2761 The fix is applied to 1.4.x at 13/03 by Juergen. 1.4.7 was released at 03/03. So, it will be included in next release - probably 1.4.8. On Thu, 2010-04-08 at 11:08 +0200, nino martinez wael wrote: Hi I revived my old wicket talk yesterday and since we are using guice at the company where Im at now the people attending the talk wanted to see my examples in guice / wicket instead of spring / wicket. So I used the legup archetype. Which worked nicely until I did a ldm which I had to inject a dao into. With spring I would add the ldm to the component instantiation listener, but if I do it the spring way (InjectorHolder.getInjector().inject(this);) I get this error: WicketMessage: Can't instantiate page using constructor public com.netdesign.blog.ViewPostPage(org.apache.wicket.PageParameters) and argument postid = [3] Root cause: java.lang.IllegalStateException: InjectorHolder has not been assigned an injector. Use InjectorHolder.setInjector() to assign an injector. In most cases this should be done once inside SpringWebApplication subclass's init() method. at org.apache.wicket.injection.web.InjectorHolder.getInjector(InjectorHolder.java:70) Now there are several things I wonder about, first of all, why are spring mentioned at all? Does wicket package DI specific classes in a common distribution, and if so should'nt it be called something specific towards the targetet DI framework. And second and more important how can I achieve the same thing with guice? Or this could also be a bug with legup or something. But I actually checked the init method and InjectorHolder.setInjector does not take the guice component injector as argument. regards Nino - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket and Guice / legup / warp persist?
Ahh typical :) And thanks for the update. 2010/4/8 Martin Grigorov mcgreg...@e-card.bg: The ticket for this is https://issues.apache.org/jira/browse/WICKET-2761 The fix is applied to 1.4.x at 13/03 by Juergen. 1.4.7 was released at 03/03. So, it will be included in next release - probably 1.4.8. On Thu, 2010-04-08 at 11:08 +0200, nino martinez wael wrote: Hi I revived my old wicket talk yesterday and since we are using guice at the company where Im at now the people attending the talk wanted to see my examples in guice / wicket instead of spring / wicket. So I used the legup archetype. Which worked nicely until I did a ldm which I had to inject a dao into. With spring I would add the ldm to the component instantiation listener, but if I do it the spring way (InjectorHolder.getInjector().inject(this);) I get this error: WicketMessage: Can't instantiate page using constructor public com.netdesign.blog.ViewPostPage(org.apache.wicket.PageParameters) and argument postid = [3] Root cause: java.lang.IllegalStateException: InjectorHolder has not been assigned an injector. Use InjectorHolder.setInjector() to assign an injector. In most cases this should be done once inside SpringWebApplication subclass's init() method. at org.apache.wicket.injection.web.InjectorHolder.getInjector(InjectorHolder.java:70) Now there are several things I wonder about, first of all, why are spring mentioned at all? Does wicket package DI specific classes in a common distribution, and if so should'nt it be called something specific towards the targetet DI framework. And second and more important how can I achieve the same thing with guice? Or this could also be a bug with legup or something. But I actually checked the init method and InjectorHolder.setInjector does not take the guice component injector as argument. regards Nino - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Ajax page mounting and panels
Hi,
My Webapplication is made up of one page that uses ajax to replace panels.
Now I would like to have som mounting and set some panels by the
mountingpath. Can anyone give me some pointers?
RootPage( RequestParameters params ){
// Parse the params and set some panels
}
mount( /order ) // This should set some order panel. like
http://localhost:8080/myapp/order?id=34234reference=12341234-dasfdsa-2341324-asdfsa
I would like this mount to go to the RootPage and let me parse the
parameters. Is this possible?
IE6 issue regarding Wicket JS and Ajax
Hello, everyone! I just noticed that my DatePicker doesn't work in IE6 - it doesn't even get displayed on mouse click. Also, when I close a modal window, the mask isn't hidden and the underlying page is not intractable, so I'm forced to refresh the whole page. Also, ajax components update cause some screen flickering and misplacing some components (images, dropdown choices, etc.) All problems occur in IE6. Any ideas? Best,
Re: IE6 issue regarding Wicket JS and Ajax
IE6's not pinin,' it's passed on! This browser is no more! It has ceased to be! It's expired and gone to meet its maker! This is a late browser! It's a stiff! Bereft of life, it rests in peace! If you hadn't nailed him to the perch he would be pushing up the daisies! Its metabolical processes are of interest only to historians! It's hopped the twig! It's shuffled off this mortal coil! It's run down the curtain and joined the choir invisible! This is an EX-BROWSER! http://ie6funeral.com Martijn On Thu, Apr 8, 2010 at 4:17 PM, Martin Asenov mase...@velti.com wrote: Hello, everyone! I just noticed that my DatePicker doesn't work in IE6 - it doesn't even get displayed on mouse click. Also, when I close a modal window, the mask isn't hidden and the underlying page is not intractable, so I'm forced to refresh the whole page. Also, ajax components update cause some screen flickering and misplacing some components (images, dropdown choices, etc.) All problems occur in IE6. Any ideas? Best, -- Become a Wicket expert, learn from the best: http://wicketinaction.com Apache Wicket 1.4 increases type safety for web applications Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.4 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: What happens after browser's 'back' button?
Any suggestions as to where I should start looking (source code or otherwise) to understand how Wicket actually handles back button? -- View this message in context: http://old.nabble.com/What-happens-after-browser%27s-%27back%27-button--tp28149886p28179655.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: IE6 issue regarding Wicket JS and Ajax
Sadly in the corporate world these things move very, very slowly. We have vendor apps that require IE6 so we are at their mercy. Anyways, we use IE6 and DatePicker is working although I don't think I have tried in on a ModalWindow. On Thu, Apr 8, 2010 at 10:23 AM, Martijn Dashorst martijn.dasho...@gmail.com wrote: IE6's not pinin,' it's passed on! This browser is no more! It has ceased to be! It's expired and gone to meet its maker! This is a late browser! It's a stiff! Bereft of life, it rests in peace! If you hadn't nailed him to the perch he would be pushing up the daisies! Its metabolical processes are of interest only to historians! It's hopped the twig! It's shuffled off this mortal coil! It's run down the curtain and joined the choir invisible! This is an EX-BROWSER! http://ie6funeral.com Martijn On Thu, Apr 8, 2010 at 4:17 PM, Martin Asenov mase...@velti.com wrote: Hello, everyone! I just noticed that my DatePicker doesn't work in IE6 - it doesn't even get displayed on mouse click. Also, when I close a modal window, the mask isn't hidden and the underlying page is not intractable, so I'm forced to refresh the whole page. Also, ajax components update cause some screen flickering and misplacing some components (images, dropdown choices, etc.) All problems occur in IE6. Any ideas? Best, -- Become a Wicket expert, learn from the best: http://wicketinaction.com Apache Wicket 1.4 increases type safety for web applications Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.4 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
RE: IE6 issue regarding Wicket JS and Ajax
Hi, T Ames! The datepicker is not in a modal window, but in a page. I was saying that when a modal window is closed, the mask it creates is never removed. Anyway, we'll probably not support IE6 Best, Martin Martin Asenov | Software Developer Velti Mob: +359.89.986.6745 | Tel: +359.2.933.5541 | Fax: +359.2.933.5502 Email: mase...@velti.com | Web: www.velti.com Velti is a global leader in the provision of mobile marketing solutions and value added services for mobile operators, ad agencies, brands, and media groups. London | New York | San Francisco | Boston | Athens | Madrid | Sofia | Nicosia | Moscow | Dubai | New Delhi | Mumbai | Beijing | Shanghai -Original Message- From: T Ames [mailto:tamesw...@gmail.com] Sent: Thursday, April 08, 2010 6:03 PM To: users@wicket.apache.org Subject: Re: IE6 issue regarding Wicket JS and Ajax Sadly in the corporate world these things move very, very slowly. We have vendor apps that require IE6 so we are at their mercy. Anyways, we use IE6 and DatePicker is working although I don't think I have tried in on a ModalWindow. On Thu, Apr 8, 2010 at 10:23 AM, Martijn Dashorst martijn.dasho...@gmail.com wrote: IE6's not pinin,' it's passed on! This browser is no more! It has ceased to be! It's expired and gone to meet its maker! This is a late browser! It's a stiff! Bereft of life, it rests in peace! If you hadn't nailed him to the perch he would be pushing up the daisies! Its metabolical processes are of interest only to historians! It's hopped the twig! It's shuffled off this mortal coil! It's run down the curtain and joined the choir invisible! This is an EX-BROWSER! http://ie6funeral.com Martijn On Thu, Apr 8, 2010 at 4:17 PM, Martin Asenov mase...@velti.com wrote: Hello, everyone! I just noticed that my DatePicker doesn't work in IE6 - it doesn't even get displayed on mouse click. Also, when I close a modal window, the mask isn't hidden and the underlying page is not intractable, so I'm forced to refresh the whole page. Also, ajax components update cause some screen flickering and misplacing some components (images, dropdown choices, etc.) All problems occur in IE6. Any ideas? Best, -- Become a Wicket expert, learn from the best: http://wicketinaction.com Apache Wicket 1.4 increases type safety for web applications Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.4 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: IE6 issue regarding Wicket JS and Ajax
Hmmm, curious. Not sure what you mean exactly by the mask, but on one of my apps, there are three date pickers in a Panel. This also has a ModalWindow that pops up over that panel. I just tried it and do not experience any problems. I even left the DatePicker calendar open and then opened and closed the modal. On Thu, Apr 8, 2010 at 11:06 AM, Martin Asenov mase...@velti.com wrote: Hi, T Ames! The datepicker is not in a modal window, but in a page. I was saying that when a modal window is closed, the mask it creates is never removed. Anyway, we'll probably not support IE6 Best, Martin Martin Asenov | Software Developer Velti Mob: +359.89.986.6745 | Tel: +359.2.933.5541 | Fax: +359.2.933.5502 Email: mase...@velti.com | Web: www.velti.com Velti is a global leader in the provision of mobile marketing solutions and value added services for mobile operators, ad agencies, brands, and media groups. London | New York | San Francisco | Boston | Athens | Madrid | Sofia | Nicosia | Moscow | Dubai | New Delhi | Mumbai | Beijing | Shanghai -Original Message- From: T Ames [mailto:tamesw...@gmail.com] Sent: Thursday, April 08, 2010 6:03 PM To: users@wicket.apache.org Subject: Re: IE6 issue regarding Wicket JS and Ajax Sadly in the corporate world these things move very, very slowly. We have vendor apps that require IE6 so we are at their mercy. Anyways, we use IE6 and DatePicker is working although I don't think I have tried in on a ModalWindow. On Thu, Apr 8, 2010 at 10:23 AM, Martijn Dashorst martijn.dasho...@gmail.com wrote: IE6's not pinin,' it's passed on! This browser is no more! It has ceased to be! It's expired and gone to meet its maker! This is a late browser! It's a stiff! Bereft of life, it rests in peace! If you hadn't nailed him to the perch he would be pushing up the daisies! Its metabolical processes are of interest only to historians! It's hopped the twig! It's shuffled off this mortal coil! It's run down the curtain and joined the choir invisible! This is an EX-BROWSER! http://ie6funeral.com Martijn On Thu, Apr 8, 2010 at 4:17 PM, Martin Asenov mase...@velti.com wrote: Hello, everyone! I just noticed that my DatePicker doesn't work in IE6 - it doesn't even get displayed on mouse click. Also, when I close a modal window, the mask isn't hidden and the underlying page is not intractable, so I'm forced to refresh the whole page. Also, ajax components update cause some screen flickering and misplacing some components (images, dropdown choices, etc.) All problems occur in IE6. Any ideas? Best, -- Become a Wicket expert, learn from the best: http://wicketinaction.com Apache Wicket 1.4 increases type safety for web applications Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.4 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket GAE performance
Very interesting, Jake, thank you, i'll look into it. I think i'm solving my problem just trying to modify the status of object inside a transaction - at the end it is throwing an exception that it can't commit. I'm testing if it really doing what i need. -- Tony On Wed, Apr 7, 2010 at 8:59 PM, jbrookover jbrooko...@cast.org wrote: Finally! I've found others who are looking into Wicket on GAE. :) Something else to look into, that is frequently mentioned on the GAE/J lists but not here, is Objectify - a very thin layer over the GAE datastore. I was using JDO, PMF, etc and found Objectify to be a pretty easy switch. Also, in the process, I discovered several cases where JDO features were not implemented as I thought. For example, I thought I could use JDO transactions to prevent race conditions in a case where two users were trying to create identical objects (when I only wanted one). It turns out that may not be the case and I would need to manage the lock/permissions myself. See: http://groups.google.com/group/objectify-appengine/browse_thread/thread/d71889d94ebf8302 Glad to find other GAE/Wicket users! Jake intmanch wrote: Hi all, I've been actively using wicket on GAE for quite a lot of months and I love it, but I've quite serious performance problems. I already checked all the advices to speed up the performance but still is quite slow specially for some requests or opening a bookmarkable page. I don't know what to do, I use DataView, that it's quite performant, LoadableDetachableModels everywhere, session is ok in size, so I don't know if there is something I can tune on the RequestCycle servlet? Thanks! -- View this message in context: http://old.nabble.com/Wicket-GAE-performance-tp28118591p28164599.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
JavaOne in San Francisco
The economy must be improving -- my employer is sending me to JavaOne this year :-) Will there be any Wicket events at JavaOne?
wicket redirecting to relative URLs
I am working on a patch to JMeter to rewrite absolute URLs containing '/../' before issuing GETs and have an observation and a question. The problem is described here: http://markmail.org/thread/3ci5hayvqyjhi2ud FWIW this was discussed before and there's WICKET-2728 and related JIRAs. My understanding is that the reason wicket chose to break the RFC and issue relative URL redirects is to accommodate a 'real world' case. I can understand that. Unfortunately, Response.encodeRedirectURL in Tomcat will rewrite redirectURL to absolute anyway, thus returning Location as absolute yet containing '/../' that - if replayed as is - will result in a 404. (see toAbsolute() in http://kickjava.com/src/org/apache/catalina/connector/Response.java.htm). So the benefit derived from breaking RFC seems to be obviated, no? So, given that Tomcat is widely used container, what was the logic in trading off RFC compliance? Just trying to understand the philosophy. thanks -nikita
Re: Javascript Compression not working.
Hi alex Thanks for the respose. I have thought of a scheme. I have clubed the css into groups with names as - themeName-all.css, eg. Classic-all.css, jazzy-all.css, etc. I will make sure wicket put correct css name in htmls. Can anyone point me as how to extend wiket:link tag or creat my own tag. On 4/8/10, Alex Objelean alex_objel...@yahoo.com wrote: Wro is responsible for resource cashing. That means that all requests for merged resource will be served with the same response. If you need something dynamic, like theming .. you should serve those outside of wro request. You can split your resources in two: 1) Static unchanged resources (to be served by wro filter) 2) Dynamic, theme dependent resources - served by stream locator Hope this helps! Alex AppleGrew wrote: Hi Alex n All, I managed to get this working. It was failing because of missing Apache Commons IO. Now I am stuck at another place. JS are fine, but the CSS files are chosen as per user's theme. When I was serving the CSS files via my stream locator, it picked up the correct file based on the theme name. Now since the WRO filter is before Wicket filter there seems to be no way to send this information to it. Note to achieve themability in my app, I have put the files in WEB-INF. Htmls, CSS and images are segregated into folders with theme's name. My stream locator fetches the correct Html and CSS based on theme name. Any suggestions how can I achieve this using WRO or can I integrate WRO-like minification of JS and CSS right into Wicket? Regards, Apple Grew my blog @ http://blog.applegrew.com/ On Wed, Apr 7, 2010 at 10:21 PM, Alex Objelean alex_objel...@yahoo.comwrote: Actually you don't have to access the resources. The wro filter just handles the request for static resources, there no wicket specific integration. All you have to do, is to define the location of your resources in wro.xml (group descriptor). The location of resources can be virtually anything: external url, relative to servlet context, classpath or file resources (http://code.google.com/p/wro4j/wiki/ResourceTypes). I pretty sure there is no way to 'ask' wicket to gzip and minimize external resources, because wicket doesn't control them. Alex AppleGrew wrote: Checked it out. This is good, but I am not sure how to integrate this with Wicket. Currently it seems that WRO's url is being override by WicketFilter, so I am not being able to access WRO resources. BTW going back to original problem. I tired to debug the Wicket code and it seems for shared resources the SharedResourceRequestTraget simply invokes PackageResource, while for non globally shared resources JavascriptPackageResource is invoked. JavascriptPackageResource seems to be responsible for gzipping and minizing JS code. Not sure how do I 'ask' Wicket to do the same for globally resources. Regards, Apple Grew my blog @ http://blog.applegrew.com/ On Wed, Apr 7, 2010 at 8:20 PM, Alex Objelean alex_objel...@yahoo.comwrote: You could take a look at wro4j: http://code.google.com/p/wro4j/ . It helps you keep you javascripts (and css) organized in a single location, merge and minimize them. It is also very easy configurable (http://code.google.com/p/wro4j/wiki/GettingStarted) and extensible (allow provide your own implementation of js or css minification algorithm). Also it provides a maven plugin ( http://code.google.com/p/wro4j/wiki/MavenPlugin) for build time merging and minification. You can see a complete list of features here: http://code.google.com/p/wro4j/wiki/Features Alex AppleGrew wrote: Hi All, I have put all my JS files in WEB-INF. To let Wicket find them I have created my own ResourceStreamLocator. The locator on getting class scope as Application simply locates the JS files from 'WEB-INF/js'. The problem is how do I enable Wicket's built-in Javascript compression? I tried the following code with a form:- add(JavascriptPackageResource.getHeaderContribution(ApplicationCore.class, js/form.js)); I can still see the white spaces in the JS code when I try to access them from my browser. Pls guide. Regards, Apple Grew my blog @ http://blog.applegrew.com/ -- View this message in context: http://old.nabble.com/Javascript-Compression-not-working.-tp28164115p28166133.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- View this message in context: http://old.nabble.com/Javascript-Compression-not-working.-tp28164115p28167755.html Sent from the Wicket - User mailing list archive at Nabble.com.
wicket datetime and opera
The org.apache.wicket.datetime.markup.html.form.DateTextField.forDatePattern( id , -MM-dd ); is not working on Opera 9.64 Tested in IE7, Firefox, Google chrome and ot works but not in opera This is tested with org.apache.wicket.extensions.yui.calendar.DatePicker Have tested different 1.4.x wicket releases. / Mathias
Re: Javascript Compression not working.
I wouldn't recommend creating a wicket tag for this. That is exactly what wicket doesn't encourage to do. An alternative could be a simple servlet which forwards to wanted resource based on theme parameter... Alex AppleGrew wrote: Hi alex Thanks for the respose. I have thought of a scheme. I have clubed the css into groups with names as - themeName-all.css, eg. Classic-all.css, jazzy-all.css, etc. I will make sure wicket put correct css name in htmls. Can anyone point me as how to extend wiket:link tag or creat my own tag. On 4/8/10, Alex Objelean alex_objel...@yahoo.com wrote: Wro is responsible for resource cashing. That means that all requests for merged resource will be served with the same response. If you need something dynamic, like theming .. you should serve those outside of wro request. You can split your resources in two: 1) Static unchanged resources (to be served by wro filter) 2) Dynamic, theme dependent resources - served by stream locator Hope this helps! Alex AppleGrew wrote: Hi Alex n All, I managed to get this working. It was failing because of missing Apache Commons IO. Now I am stuck at another place. JS are fine, but the CSS files are chosen as per user's theme. When I was serving the CSS files via my stream locator, it picked up the correct file based on the theme name. Now since the WRO filter is before Wicket filter there seems to be no way to send this information to it. Note to achieve themability in my app, I have put the files in WEB-INF. Htmls, CSS and images are segregated into folders with theme's name. My stream locator fetches the correct Html and CSS based on theme name. Any suggestions how can I achieve this using WRO or can I integrate WRO-like minification of JS and CSS right into Wicket? Regards, Apple Grew my blog @ http://blog.applegrew.com/ On Wed, Apr 7, 2010 at 10:21 PM, Alex Objelean alex_objel...@yahoo.comwrote: Actually you don't have to access the resources. The wro filter just handles the request for static resources, there no wicket specific integration. All you have to do, is to define the location of your resources in wro.xml (group descriptor). The location of resources can be virtually anything: external url, relative to servlet context, classpath or file resources (http://code.google.com/p/wro4j/wiki/ResourceTypes). I pretty sure there is no way to 'ask' wicket to gzip and minimize external resources, because wicket doesn't control them. Alex AppleGrew wrote: Checked it out. This is good, but I am not sure how to integrate this with Wicket. Currently it seems that WRO's url is being override by WicketFilter, so I am not being able to access WRO resources. BTW going back to original problem. I tired to debug the Wicket code and it seems for shared resources the SharedResourceRequestTraget simply invokes PackageResource, while for non globally shared resources JavascriptPackageResource is invoked. JavascriptPackageResource seems to be responsible for gzipping and minizing JS code. Not sure how do I 'ask' Wicket to do the same for globally resources. Regards, Apple Grew my blog @ http://blog.applegrew.com/ On Wed, Apr 7, 2010 at 8:20 PM, Alex Objelean alex_objel...@yahoo.comwrote: You could take a look at wro4j: http://code.google.com/p/wro4j/ . It helps you keep you javascripts (and css) organized in a single location, merge and minimize them. It is also very easy configurable (http://code.google.com/p/wro4j/wiki/GettingStarted) and extensible (allow provide your own implementation of js or css minification algorithm). Also it provides a maven plugin ( http://code.google.com/p/wro4j/wiki/MavenPlugin) for build time merging and minification. You can see a complete list of features here: http://code.google.com/p/wro4j/wiki/Features Alex AppleGrew wrote: Hi All, I have put all my JS files in WEB-INF. To let Wicket find them I have created my own ResourceStreamLocator. The locator on getting class scope as Application simply locates the JS files from 'WEB-INF/js'. The problem is how do I enable Wicket's built-in Javascript compression? I tried the following code with a form:- add(JavascriptPackageResource.getHeaderContribution(ApplicationCore.class, js/form.js)); I can still see the white spaces in the JS code when I try to access them from my browser. Pls guide. Regards, Apple Grew my blog @ http://blog.applegrew.com/ -- View this message in context: http://old.nabble.com/Javascript-Compression-not-working.-tp28164115p28166133.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: JavaOne in San Francisco
historically we have attempted to submit at least two papers on wicket, but wicket-related stuff has always been rejected. so we stopped trying. -igor On Thu, Apr 8, 2010 at 8:30 AM, Steve Hiller sh...@bellsouth.net wrote: The economy must be improving -- my employer is sending me to JavaOne this year :-) Will there be any Wicket events at JavaOne? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: JavaOne in San Francisco
Bummer! I wonder why -- unless they don't like the competition to JSF :confused: -- View this message in context: http://old.nabble.com/JavaOne-in-San-Francisco-tp28180298p28182020.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Ajax page mounting and panels
You an always mount that way. Just use the constructor that has page
parameters.. Other than that I dont think theres problems with
multiple mounting towards the same page with different parameters...
You should check this http://wicketstuff.org/wicket14/linkomatic/ and
the pages there and the webapp on mounting.. Theres also an annotation
style project for wicket regarding mounting otherwise it's done in the
wicketapplication (init method).
Personally I don't like the idea of one page that does it all, as it
becomes harder to control state and keep code clean.. But thats just
my style
regards Nino
2010/4/8 Mathias Nilsson wicket.program...@gmail.com:
Hi,
My Webapplication is made up of one page that uses ajax to replace panels.
Now I would like to have som mounting and set some panels by the
mountingpath. Can anyone give me some pointers?
RootPage( RequestParameters params ){
// Parse the params and set some panels
}
mount( /order ) // This should set some order panel. like
http://localhost:8080/myapp/order?id=34234reference=12341234-dasfdsa-2341324-asdfsa
I would like this mount to go to the RootPage and let me parse the
parameters. Is this possible?
-
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Re: wicket redirecting to relative URLs
as far as i know we do not set the Location header directly anywhere in the code, instead we use HttpServletResponse.sendRedirect() - which does allow relative urls. so where are we breaking the RFC? -igor On Thu, Apr 8, 2010 at 8:35 AM, Nikita Tovstoles nikita.tovsto...@gmail.com wrote: I am working on a patch to JMeter to rewrite absolute URLs containing '/../' before issuing GETs and have an observation and a question. The problem is described here: http://markmail.org/thread/3ci5hayvqyjhi2ud FWIW this was discussed before and there's WICKET-2728 and related JIRAs. My understanding is that the reason wicket chose to break the RFC and issue relative URL redirects is to accommodate a 'real world' case. I can understand that. Unfortunately, Response.encodeRedirectURL in Tomcat will rewrite redirectURL to absolute anyway, thus returning Location as absolute yet containing '/../' that - if replayed as is - will result in a 404. (see toAbsolute() in http://kickjava.com/src/org/apache/catalina/connector/Response.java.htm). So the benefit derived from breaking RFC seems to be obviated, no? So, given that Tomcat is widely used container, what was the logic in trading off RFC compliance? Just trying to understand the philosophy. thanks -nikita - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
How to give feedback in long-running operation within AjaxButton.onSubmit()?
Problem:
I have an AjaxButton that triggers a long-running operation when clicked. I
want to give feedback (in form of a javascript message) upon partial completion
of the operation, therefore I am using a jQuery notifications plugin
(http://www.programmingmind.com/contributions).
So, what I do is the following:
final Form form = new Form(form);
add(form);
form.add(new AjaxButton(button) {
@Override
protected void onSubmit(AjaxRequestTarget target, Form? form) {
for(Object o : someList) {
// do somthing
target.appendJavascript(getJavascript());
}
target.addComponent(form);
}
});
... but obviously, the Javascript messages are only display at the end of the
complete operation (after foreach loop has finished). So my question: what
should I do to get the messages displayed after each iteration?
-Tom
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Re: How to give feedback in long-running operation within AjaxButton.onSubmit()?
Does this resolve your problem?
@Override
protected IAjaxCallDecorator getAjaxCallDecorator() {
return new AjaxCallDecorator() {
private static final long serialVersionUID = 1L;
@Override
public CharSequence decorateScript(CharSequence script) {
return YOUR JAVASCRIPT + script;
}
};
}
On Thu, Apr 8, 2010 at 3:43 PM, Thomas Götz t...@richmountain.de wrote:
Problem:
I have an AjaxButton that triggers a long-running operation when clicked. I
want to give feedback (in form of a javascript message) upon partial
completion of the operation, therefore I am using a jQuery notifications
plugin (http://www.programmingmind.com/contributions).
So, what I do is the following:
final Form form = new Form(form);
add(form);
form.add(new AjaxButton(button) {
@Override
protected void onSubmit(AjaxRequestTarget target, Form? form) {
for(Object o : someList) {
// do somthing
target.appendJavascript(getJavascript());
}
target.addComponent(form);
}
});
... but obviously, the Javascript messages are only display at the end of
the complete operation (after foreach loop has finished). So my question:
what should I do to get the messages displayed after each iteration?
-Tom
-
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--
Fernando Wermus.
www.linkedin.com/in/fernandowermus
Re: Javascript from panel does not work
I found the solution
In my class, I declare this attr:
ResourceReference SHORTCUTS_CSS = new
CompressedResourceReference(New_Policy.class,/css/style.css);
ResourceReference SHORTCUTS_JAVASCRIPT = new
CompressedResourceReference(New_Policy.class,/js/jquery-1.3.2.min.js);
ResourceReference SHORTCUTS_JAVASCRIPT2 = new
CompressedResourceReference(New_Policy.class,/js/ToggleHighLigh.js);
Implement the interfaz: IHeaderConstributor
In its method I ask to render my JS and CSS:
@Override
public void renderHead(IHeaderResponse response) {
response.renderCSSReference(SHORTCUTS_CSS);
response.renderJavascriptReference(SHORTCUTS_JAVASCRIPT);
response.renderJavascriptReference(SHORTCUTS_JAVASCRIPT2);
response.renderOnLoadJavascript(alert('page loaded!'););
}
And, that's it!!!
The last problem that I have, is, on my DataView, the items are declared
final, that is the reason because on RunTime, the row does not get
highlighted.
Now I avanced on my app
Thanks for the help every body
Con eso ya puedo hacer referencia a mis clases felizmente, me funciona el JS
perfectamente, y todo.
Ahora, me di cuenta, que, dentro de mi DataView, no es añadida la clase que
necesito (la que sombrea la fila), porque el item (la fila), en su
populateItem, es trabajado como final (es decir, no modificable) Total
que ahora me toca inventarme una para hacer funcionar esto en mi tabla (es
por ello que cuando apago el servidor si me funciona la cosa en la tabla)
Se hizo la luz!
--
| Daniela Valero
No hay vientos favorables para quien no sabe a donde quiere ir!
Re: wicket redirecting to relative URLs
ahh, good point. I was looking at this: http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.30 http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.30Are you suggesting it's Tomcat's responsibility to either: - collapse the '/../' when generating the absolute URL for the Location response header OR - deal with those URLs when parsing a request? -nikita On Thu, Apr 8, 2010 at 8:35 AM, Nikita Tovstoles nikita.tovsto...@gmail.com wrote: I am working on a patch to JMeter to rewrite absolute URLs containing '/../' before issuing GETs and have an observation and a question. The problem is described here: http://markmail.org/thread/3ci5hayvqyjhi2ud FWIW this was discussed before and there's WICKET-2728 and related JIRAs. My understanding is that the reason wicket chose to break the RFC and issue relative URL redirects is to accommodate a 'real world' case. I can understand that. Unfortunately, Response.encodeRedirectURL in Tomcat will rewrite redirectURL to absolute anyway, thus returning Location as absolute yet containing '/../' that - if replayed as is - will result in a 404. (see toAbsolute() in http://kickjava.com/src/org/apache/catalina/connector/Response.java.htm). So the benefit derived from breaking RFC seems to be obviated, no? So, given that Tomcat is widely used container, what was the logic in trading off RFC compliance? Just trying to understand the philosophy. thanks -nikita
Re: Javascript Compression not working.
From my Java code I can simply get the actual css name by; wro/ + MyApplication.getThemeName() + -all.css, but for cases where I would simply add the url to html's head, I find extending wicket:link more attractive. Regards, Apple Grew my blog @ http://blog.applegrew.com/ On Thu, Apr 8, 2010 at 11:01 PM, Alex Objelean alex_objel...@yahoo.comwrote: I wouldn't recommend creating a wicket tag for this. That is exactly what wicket doesn't encourage to do. An alternative could be a simple servlet which forwards to wanted resource based on theme parameter... Alex AppleGrew wrote: Hi alex Thanks for the respose. I have thought of a scheme. I have clubed the css into groups with names as - themeName-all.css, eg. Classic-all.css, jazzy-all.css, etc. I will make sure wicket put correct css name in htmls. Can anyone point me as how to extend wiket:link tag or creat my own tag. On 4/8/10, Alex Objelean alex_objel...@yahoo.com wrote: Wro is responsible for resource cashing. That means that all requests for merged resource will be served with the same response. If you need something dynamic, like theming .. you should serve those outside of wro request. You can split your resources in two: 1) Static unchanged resources (to be served by wro filter) 2) Dynamic, theme dependent resources - served by stream locator Hope this helps! Alex AppleGrew wrote: Hi Alex n All, I managed to get this working. It was failing because of missing Apache Commons IO. Now I am stuck at another place. JS are fine, but the CSS files are chosen as per user's theme. When I was serving the CSS files via my stream locator, it picked up the correct file based on the theme name. Now since the WRO filter is before Wicket filter there seems to be no way to send this information to it. Note to achieve themability in my app, I have put the files in WEB-INF. Htmls, CSS and images are segregated into folders with theme's name. My stream locator fetches the correct Html and CSS based on theme name. Any suggestions how can I achieve this using WRO or can I integrate WRO-like minification of JS and CSS right into Wicket? Regards, Apple Grew my blog @ http://blog.applegrew.com/ On Wed, Apr 7, 2010 at 10:21 PM, Alex Objelean alex_objel...@yahoo.comwrote: Actually you don't have to access the resources. The wro filter just handles the request for static resources, there no wicket specific integration. All you have to do, is to define the location of your resources in wro.xml (group descriptor). The location of resources can be virtually anything: external url, relative to servlet context, classpath or file resources (http://code.google.com/p/wro4j/wiki/ResourceTypes). I pretty sure there is no way to 'ask' wicket to gzip and minimize external resources, because wicket doesn't control them. Alex AppleGrew wrote: Checked it out. This is good, but I am not sure how to integrate this with Wicket. Currently it seems that WRO's url is being override by WicketFilter, so I am not being able to access WRO resources. BTW going back to original problem. I tired to debug the Wicket code and it seems for shared resources the SharedResourceRequestTraget simply invokes PackageResource, while for non globally shared resources JavascriptPackageResource is invoked. JavascriptPackageResource seems to be responsible for gzipping and minizing JS code. Not sure how do I 'ask' Wicket to do the same for globally resources. Regards, Apple Grew my blog @ http://blog.applegrew.com/ On Wed, Apr 7, 2010 at 8:20 PM, Alex Objelean alex_objel...@yahoo.comwrote: You could take a look at wro4j: http://code.google.com/p/wro4j/ . It helps you keep you javascripts (and css) organized in a single location, merge and minimize them. It is also very easy configurable (http://code.google.com/p/wro4j/wiki/GettingStarted) and extensible (allow provide your own implementation of js or css minification algorithm). Also it provides a maven plugin ( http://code.google.com/p/wro4j/wiki/MavenPlugin) for build time merging and minification. You can see a complete list of features here: http://code.google.com/p/wro4j/wiki/Features Alex AppleGrew wrote: Hi All, I have put all my JS files in WEB-INF. To let Wicket find them I have created my own ResourceStreamLocator. The locator on getting class scope as Application simply locates the JS files from 'WEB-INF/js'. The problem is how do I enable Wicket's built-in Javascript compression? I tried the following code with a form:- add(JavascriptPackageResource.getHeaderContribution(ApplicationCore.class, js/form.js)); I can still see the white spaces in the JS code when I try to access them
Re: Ajax page mounting and panels
I will look in to it. You are right. I don't like it either. But I couldn't get it to work better when wanting the menu, header and footer stay fixed without using frames. -- View this message in context: http://old.nabble.com/Ajax-page-mounting-and-panels-tp28178937p28184077.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Recover from session expiration ?
I have a wicket website that stores some user choices around how a page is displayed in the Session - simple, non-critical information. It also uses Ajax to do things like bring up a zoomed-in version of an image. The problem is when sessions expire after an hour or so, trying to zoom an image or set a display preference causes an Page Expired exception. Since people aren't logging in or anything, and no mission-critical information is being stored in the session, I'd prefer to allow a new session to be transparently created when necessary rather than showing users a session expired page. Am I missing some easy way around this problem, or do I need to re-build all the functionality to use cookies and jQuery instead of wicket forms and ajax? This thread seems relevant but didn't seem to have a solution: http://www.nabble.com/Graceful-handling-of-ajax-after-session-expiration-tf4559480.html Thanks for any pointers - Bng
RE: IE6 issue regarding Wicket JS and Ajax
Amen! RUSSELL E. MORRISEY Programmer Analyst Professional Mission Solutions Engineering, LLC | russell.morri...@missionse.com | www.missionse.com 304 West Route 38, Moorestown, NJ 08057 -Original Message- From: Martijn Dashorst [mailto:martijn.dasho...@gmail.com] Sent: Thursday, April 08, 2010 10:23 AM To: users@wicket.apache.org Subject: Re: IE6 issue regarding Wicket JS and Ajax IE6's not pinin,' it's passed on! This browser is no more! It has ceased to be! It's expired and gone to meet its maker! This is a late browser! It's a stiff! Bereft of life, it rests in peace! If you hadn't nailed him to the perch he would be pushing up the daisies! Its metabolical processes are of interest only to historians! It's hopped the twig! It's shuffled off this mortal coil! It's run down the curtain and joined the choir invisible! This is an EX-BROWSER! http://ie6funeral.com Martijn On Thu, Apr 8, 2010 at 4:17 PM, Martin Asenov mase...@velti.com wrote: Hello, everyone! I just noticed that my DatePicker doesn't work in IE6 - it doesn't even get displayed on mouse click. Also, when I close a modal window, the mask isn't hidden and the underlying page is not intractable, so I'm forced to refresh the whole page. Also, ajax components update cause some screen flickering and misplacing some components (images, dropdown choices, etc.) All problems occur in IE6. Any ideas? Best, -- Become a Wicket expert, learn from the best: http://wicketinaction.com Apache Wicket 1.4 increases type safety for web applications Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.4 This is a PRIVATE message. If you are not the intended recipient, please delete without copying and kindly advise us by e-mail of the mistake in delivery. NOTE: Regardless of content, this e-mail shall not operate to bind MSE to any order or other contract unless pursuant to explicit written agreement or government initiative expressly permitting the use of e-mail for such purpose. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: How to give feedback in long-running operation within AjaxButton.onSubmit()?
I fear not. As far as I understand, getAjaxCallDecorator() decorates the
javascript with a custom script, which is executed immediately upon hitting the
button. What I want to achieve is displaying some status messaged during the
progress of my long-term operation ...
-Tom
On 08.04.2010 at 20:58 Fernando Wermus wrote:
Does this resolve your problem?
@Override
protected IAjaxCallDecorator getAjaxCallDecorator() {
return new AjaxCallDecorator() {
private static final long serialVersionUID = 1L;
@Override
public CharSequence decorateScript(CharSequence script) {
return YOUR JAVASCRIPT + script;
}
};
}
On Thu, Apr 8, 2010 at 3:43 PM, Thomas Götz t...@richmountain.de wrote:
Problem:
I have an AjaxButton that triggers a long-running operation when clicked. I
want to give feedback (in form of a javascript message) upon partial
completion of the operation, therefore I am using a jQuery notifications
plugin (http://www.programmingmind.com/contributions).
So, what I do is the following:
final Form form = new Form(form);
add(form);
form.add(new AjaxButton(button) {
@Override
protected void onSubmit(AjaxRequestTarget target, Form? form) {
for(Object o : someList) {
// do somthing
target.appendJavascript(getJavascript());
}
target.addComponent(form);
}
});
... but obviously, the Javascript messages are only display at the end of
the complete operation (after foreach loop has finished). So my question:
what should I do to get the messages displayed after each iteration?
-Tom
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www.linkedin.com/in/fernandowermus
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Re: How to give feedback in long-running operation within AjaxButton.onSubmit()?
I think you may look into this package
org.apache.wicket.extensions.ajax.markup.html.form.upload where upload
progress-bar is implemented. You may do something like this.
So, probably it sets a resource in session, Java part regularly updates the
string resource. And JS keeps on polling this resource by using the URL to
the resource provided to JS initializer and renders on UI. Anyone can
correct me, if I am wrong.
Just a suggestion. I am naive to Wicket.
- Nishant
On Fri, Apr 9, 2010 at 2:25 AM, Thomas Götz t...@richmountain.de wrote:
I fear not. As far as I understand, getAjaxCallDecorator() decorates the
javascript with a custom script, which is executed immediately upon hitting
the button. What I want to achieve is displaying some status messaged during
the progress of my long-term operation ...
-Tom
On 08.04.2010 at 20:58 Fernando Wermus wrote:
Does this resolve your problem?
@Override
protected IAjaxCallDecorator getAjaxCallDecorator() {
return new AjaxCallDecorator() {
private static final long serialVersionUID = 1L;
@Override
public CharSequence decorateScript(CharSequence script) {
return YOUR JAVASCRIPT + script;
}
};
}
On Thu, Apr 8, 2010 at 3:43 PM, Thomas Götz t...@richmountain.de wrote:
Problem:
I have an AjaxButton that triggers a long-running operation when
clicked. I
want to give feedback (in form of a javascript message) upon partial
completion of the operation, therefore I am using a jQuery notifications
plugin (http://www.programmingmind.com/contributions).
So, what I do is the following:
final Form form = new Form(form);
add(form);
form.add(new AjaxButton(button) {
@Override
protected void onSubmit(AjaxRequestTarget target, Form? form) {
for(Object o : someList) {
// do somthing
target.appendJavascript(getJavascript());
}
target.addComponent(form);
}
});
... but obviously, the Javascript messages are only display at the end
of
the complete operation (after foreach loop has finished). So my
question:
what should I do to get the messages displayed after each iteration?
-Tom
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
--
Fernando Wermus.
www.linkedin.com/in/fernandowermus
-
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Re: How to give feedback in long-running operation within AjaxButton.onSubmit()?
The most simple way is to implement IAjaxIndicatorAware interface on the
component wish to display the indicator. For instance, if your page
implements this interface, you will have a generic indicator for all ajax
requests inside your page. Also, you can be more specific by implementing
this interface only on a panel or a form... depends on your use-case.
Alex
Thomas Götz wrote:
Problem:
I have an AjaxButton that triggers a long-running operation when clicked.
I want to give feedback (in form of a javascript message) upon partial
completion of the operation, therefore I am using a jQuery notifications
plugin (http://www.programmingmind.com/contributions).
So, what I do is the following:
final Form form = new Form(form);
add(form);
form.add(new AjaxButton(button) {
@Override
protected void onSubmit(AjaxRequestTarget target, Form? form) {
for(Object o : someList) {
// do somthing
target.appendJavascript(getJavascript());
}
target.addComponent(form);
}
});
... but obviously, the Javascript messages are only display at the end of
the complete operation (after foreach loop has finished). So my question:
what should I do to get the messages displayed after each iteration?
-Tom
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
--
View this message in context:
http://old.nabble.com/How-to-give-feedback-in-long-running-operation-within-AjaxButton.onSubmit%28%29--tp28182827p28184788.html
Sent from the Wicket - User mailing list archive at Nabble.com.
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Wicket Authorization
Is it possible use a metadata driven component based authorization?
Wicket in Action gives an example
@AdminOnly
private class ModeLink extends Link {.}
Then implement isActionAuthorized() of the Authorization Strategy.
But I feel that it is not a good solution to create new classes for every
role.
Is there a metadata driven way to do this? Can I add some metadata to a
component and then check based on that in the isActionAuthorized() method
of the Authorization Strategy? I am a Wicket newbie, so forgive me if I am
missing something very basic.
Thanks,
~Janani
Re: JavaOne in San Francisco
I might be around even if not attending. Let's ping this list when the event is nearing to see if we have enough people to meet up at a bar or something :-) Eelco - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket Authorization
use
MetaDataRoleAuthorizationStrategy
2010-04-09
wicketyan
发件人： Janani Sundarrajan
发送时间： 2010-04-09 05:38:24
收件人： users@wicket.apache.org
抄送：
主题： Wicket Authorization
Is it possible use a metadata driven component based authorization?
Wicket in Action gives an example
@AdminOnly
private class ModeLink extends Link {.}
Then implement isActionAuthorized() of the Authorization Strategy.
But I feel that it is not a good solution to create new classes for every
role.
Is there a metadata driven way to do this? Can I add some metadata to a
component and then check based on that in the isActionAuthorized() method
of the Authorization Strategy? I am a Wicket newbie, so forgive me if I am
missing something very basic.
Thanks,
~Janani
