RE: Appending to CSS url to prevent caching.

2012-10-03 Thread Jeffrey Schneller
You could just add your own cache buster.  You could do something like:

  String cachebuster = something that will always be unique - maybe time 
stamp;
  response.renderCSSReference(style/theme.css? + cachebuster);

not sure if this will bust the cache because the file is really the same.

-or-

  String cachebuster = something that will always be unique - maybe time 
stamp;
  response.renderCSSReference(style/theme- + cachebuster + .css);

Then you just need a url rewrite rule to change it back to style/theme.css on 
the server.  I use something similar to this and it works great.



-Original Message-
From: dickster [mailto:derek.i...@gmail.com] 
Sent: Tuesday, October 02, 2012 5:09 PM
To: users@wicket.apache.org
Subject: Re: Appending to CSS url to prevent caching.

sorry, i didn't give a great example.

here's something better.
  response.renderCSSReference(style/theme.css);
it renders the
  link rel=stylesheet type=text/css href=style/theme.css/ html without 
the version parameter appended.

maybe i need to do something like...
response.renderCssReference(new CachingReference(style/theme.css))???


thanks,
derek.





On Tue, Oct 2, 2012 at 4:31 PM, Martin Grigorov-4 [via Apache Wicket] 
ml-node+s1842946n4652625...@n4.nabble.com wrote:

 On Tue, Oct 2, 2012 at 6:46 PM, dickster [hidden 
 email]http://user/SendEmail.jtp?type=nodenode=4652625i=0
 wrote:
  i tried using...
  getResourceSettings().setCachingStrategy(new
  FilenameWithVersionResourceCachingStrategy(new
  MessageDigestResourceVersion()));
 
  ...but not all of my urls are rewritten.  the wiquery ones are but 
  the
 one's
  i've added via...
   renderHead(response) {
 response.renderCssReference(blah);

 What kind of CSS this produces ?
 I think this generates:
 style
 blah
 /style
 directly in the page markup. If I'm correct then there is no need to 
 add anti-caching here because next render of the page will deliver 
 whatever is needed.
 Only external file resources can be cached.

  }
  ...don't get appended with version MD5.
  do i have to use different technique for adding them?  (is my 
  current
 way of
  adding them not the preferred way?)
 
 
 
 
 
 
 
 
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 Martin Grigorov
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 Training, Consulting, Development
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RE: Anybody is having problems with Wicket and Facebook Like button?

2012-07-05 Thread Jeffrey Schneller
We have been using the Like button on one of our client's sites.  I have not 
been told of or noticed any problems with it.

I believe we are removing the JSESSIONID as well.



-Original Message-
From: Alec Swan [mailto:alecs...@gmail.com] 
Sent: Thursday, July 05, 2012 2:47 PM
To: users@wicket.apache.org
Subject: Re: Anybody is having problems with Wicket and Facebook Like button?

Sorry for pushing this again, but this is a huge issue for us. Is anybody 
having problems with Facebook Like button?

On Tue, Jul 3, 2012 at 3:34 PM, Alec Swan alecs...@gmail.com wrote:
 Hello,

 We started receiving complaints from users saying that Facebook Like 
 buttons don't work on our web site anymore. I don't know what happened 
 on the Facebook side but now we are seeing the following errors when 
 user clicks Like button, e.g. on
 http://galecsy.com:88/lrm/ms/oid/74989:

 The page at 
 http://galecsy.com:88/lrm/ms/oid/../../ms/oid/74989.0;jsessionid=85C1F
 BAE4A7B21CA0FC7B8B10BB21EF1
 could not be reached.

 I read SEO - Search Engine Optimization and overwrote newWebResponse 
 to remove JSESSIONID, however it looks like JSESSIONID is still being 
 added somewhere, probably Tomcat.

 I know this is not directly related to Wicket, but I am wondering how 
 other Wicket users handled interaction with Facebook Like button.

 Thanks

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RE: Redirect to Wicket page with 301 Moved Permanently

2012-05-14 Thread Jeffrey Schneller
Are you using Apache HTTPD in front of your app server?  If so, you can just 
use a Rewrite Rule to send the 301 redirect with the new URL.  You may want to 
look into your app server to see if url rewriting is an option.



-Original Message-
From: jarnis [mailto:jarnis.bertel...@exedio.com] 
Sent: Monday, May 14, 2012 5:56 AM
To: users@wicket.apache.org
Subject: Redirect to Wicket page with 301 Moved Permanently

Hey guys

I'm trying to make a redirect form an old url to a new one. The browser url 
should be changed to the new one and the response code for the original request 
to the old url should be 301 Moved permanently so search engines will forget 
the old url.

Making the redirect by throwing a RestartResponseException works fine, except I 
can't change the response code from 302 Moved Temporarily to 301 Moved 
Permanetly

I've also tried using the RedirectToUrlException, where setting the response 
code is easy, but I have problems getting it to construct a correct relative 
url so I don't have to hard code it to a specific host name.

What is the best way to solve this?

Thanks in advance

Jarnis

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RE: Built with Wicket: showcases for Wicket applications

2012-04-12 Thread Jeffrey Schneller
Thanks for the reminder.  

FYI... whoever built ZipGrocery - you are running your site with the ajax 
debugger still on.  



-Original Message-
From: Martijn Dashorst [mailto:martijn.dasho...@gmail.com] 
Sent: Thursday, April 12, 2012 5:49 AM
To: users@wicket.apache.org
Subject: Built with Wicket: showcases for Wicket applications

Built with Wicket is Apache Wicket's portfolio blog showcasing what our 
community has created with your favorite web framework.

But why only see what others are building when you can share your own creation? 
Submit your application to Built with Wicket. Your application doesn't 
necessarily need to be publicly accessible, but we do want a description of 
what your application does and a screenshot.

http://builtwithwicket.tumblr.com

Share the love, share your application at Built with Wicket!

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wicketstuff.org - down

2012-04-03 Thread Jeffrey Schneller
Wicketstuff.org appears to be down.  Any ideas on when it will be back up?




RE: Favicon best practice

2012-03-30 Thread Jeffrey Schneller
I just put the favicon.ico at the root of the WebContent directory and don't 
specify anything in the HTML.  I believe browsers look in the root unless 
specified differently in the html (like you are doing).

BTW... app is on Apache + Tomcat and runs as the root app of the tomcat 
instance.



-Original Message-
From: Ian Marshall [mailto:ianmarshall...@gmail.com] 
Sent: Friday, March 30, 2012 4:14 PM
To: users@wicket.apache.org
Subject: Re: Favicon best practice

With Wicket 1.5.5, I have tried:

In the HTML of my base page I have:

  link rel=shortcut icon type=image/x-icon href=favicon.ico/

and in my WebApplication-descended application class, I have:

  @Override
  protected void init()
  {
super.init();
...
PackageResourceReference prrFavicon = new PackageResourceReference(
 ResourcesLocator.class, favicon.ico);
mountResource(favicon.ico, prrFavicon);
  }

Sadly, the favicon shown remains that stored in web/favicon.ico, not the 
favicon.ico file stored in the same folder as my ResourcesLocator class.

Oh well, I shall just live with the favicon in my web folder, and leave the 
other one in place just in case.


Ian Marshall wrote
 
 Alas I am getting MidasTouchCodingExceptions.
 
 I tried
 
   protected void init()
   {
 super.init();
 ...
 
 // New code
 ResourceReference rrefFavicon = new ResourceReference(
  ResourcesLocator.class, favicon.ico);
 IMountableRequestTargetUrlCodingStrategy mrtURLCodingStrategy =
  new SharedResourceRequestTargetUrlCodingStrategy(favicon.ico,
  rrefFavicon.getSharedResourceKey());
 
 // One of:
 mount(mrtURLCodingStrategy);
 mountSharedResource(favicon.ico,
 mrtURLCodingStrategy.getMountPath());
   }
 
 with
 
   link rel=shortcut icon href=[/]favicon.ico 
 type=image/x-icon/
 
 but to no avail.
 
 I shall try your suggestion when 1.5 comes out, which I am looking 
 forward to. Thank you again for your suggestions.
 

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RE: Repalcement of servlets in wicket.

2012-03-29 Thread Jeffrey Schneller
I would stop using 1.4.10 as it is very old at this point.  If you are just 
starting out I would use 1.5.x where x is the latest revision.  If you need to 
stay in the 1.4.x world then I would go with 1.4.20 which I think is the most 
current version.

-Original Message-
From: SudeepShakya [mailto:shakyasud...@live.com] 
Sent: Thursday, March 29, 2012 6:08 AM
To: users@wicket.apache.org
Subject: Re: Repalcement of servlets in wicket.

I am using version 1.4.10

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Event handling and swapping panels

2012-03-28 Thread Jeffrey Schneller
I want to swap panels using the event model in 1.5.  This is very similar to 
the panel swapping code (wicket 1.4.x)  found in the Apache Wicket Cookbook but 
uses the event model instead.  The problem is I can't set the panel equal to 
its replacement, like you would in 1.4.x.  This is found on the line marked 
* THIS IS NOT POSSIBLE *.

How would you go about doing this?  Is it even possible?

Component workingPanel = new MyEmptyPanel(workingPanel) {
@Override
public void onEvent(IEvent? event) {
if (event.getPayload() 
instanceof MyPanelEvent) {
MyPanelEvent e 
= (MyPanelEvent) event.getPayload();

Component replacement;
switch 
(e.getType()) {

case 
MyPanelEvent.PANEL1:

replacement = new MyFirstPanel(this.getId());
break;
default:
replacement = 
this;
break;
}
this.replaceWith(replacement);
this. = replacement;
   // ** THIS IS NOT POSSIBLE - HOW WOULD I DO THIS ***
this.setOutputMarkupId(true);
AjaxRequestTarget target = 
e.getTarget();
target.add(this);
}
super.onEvent(event);
}
workingPanel.setOutputMarkupId(true);
add(workingPanel);

AjaxLink firsttab = new AjaxLink(firsttab) {
@Override
public void onClick(AjaxRequestTarget target) {
send(getPage(), Broadcast.BREADTH, new 
MyPanelEvent (target, MyPanelEvent.PANEL1));
}
};
firsttab.setOutputMarkupId(true);
firsttab.setMarkupId(firsttab );
add(firsttab);



RE: Event handling and swapping panels

2012-03-28 Thread Jeffrey Schneller
Thanks.  But what does OuterPanelClass refer to in my example? 

I don't think either of these are right:

MyEmptyPanel.this.panel.replaceWith(replacement);
-or-
MyPage.this.panel.replaceWith(replacement);

Or do I need to define workingPanel as a private member of my page class and 
then have:

MyPage.this.workingPanel.replaceWith(replacement);
MyPage.this.workingPanel = replacement;






-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com] 
Sent: Wednesday, March 28, 2012 3:07 PM
To: users@wicket.apache.org
Subject: Re: Event handling and swapping panels

OuterPanelClass.this.panel.replaceWith(replacement);
OuterPanelClass.this.panel=replacement;

-igor

On Wed, Mar 28, 2012 at 11:33 AM, Jeffrey Schneller 
jeffrey.schnel...@envisa.com wrote:
 I want to swap panels using the event model in 1.5.  This is very similar to 
 the panel swapping code (wicket 1.4.x)  found in the Apache Wicket Cookbook 
 but uses the event model instead.  The problem is I can't set the panel equal 
 to its replacement, like you would in 1.4.x.  This is found on the line 
 marked * THIS IS NOT POSSIBLE *.

 How would you go about doing this?  Is it even possible?

 Component workingPanel = new MyEmptyPanel(workingPanel) {
                @Override
                public void onEvent(IEvent? event) {
                                                if (event.getPayload() 
 instanceof MyPanelEvent) {
                                                                
 MyPanelEvent e = (MyPanelEvent) event.getPayload();

                                                Component replacement;
                                                                switch 
 (e.getType()) {

                                                                case 
 MyPanelEvent.PANEL1:
                                                                               
  
 replacement = new MyFirstPanel(this.getId());
                                                                break;
                                                default:
                                                                
 replacement = this;
                                                                break;
                                                                }
                                                
 this.replaceWith(replacement);
                                                this. = replacement;           
             
 // ** THIS IS NOT POSSIBLE - HOW WOULD I DO THIS ***
                                                
 this.setOutputMarkupId(true);
                                                AjaxRequestTarget 
 target = e.getTarget();
                                                target.add(this);
                                }
                                super.onEvent(event);
                }
 workingPanel.setOutputMarkupId(true);
 add(workingPanel);

 AjaxLink firsttab = new AjaxLink(firsttab) {
                @Override
                public void onClick(AjaxRequestTarget target) {
                                send(getPage(), Broadcast.BREADTH, new 
 MyPanelEvent (target, MyPanelEvent.PANEL1));
                }
 };
 firsttab.setOutputMarkupId(true);
 firsttab.setMarkupId(firsttab );
 add(firsttab);


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RE: Event handling and swapping panels

2012-03-28 Thread Jeffrey Schneller
Here it is:


public class Admin extends WebPage {

private Component workingPanel;

public Admin() {
super();
init();
}

@Override
public void renderHead(IHeaderResponse response) {
response.renderCSSReference(css/admin.css);
super.renderHead(response);
}

public void init() {
workingPanel = new MyEmptyPanel(workingPanel) {
@Override
public void onEvent(IEvent? event) {
if (event.getPayload() instanceof MyPanelEvent) 
{
MyPanelEvent e = (MyPanelEvent) 
event.getPayload();
AjaxRequestTarget target = 
e.getTarget();

Component replacement;
switch (e.getType()) {
case MyPanelEvent.PANEL1: 
replacement = new 
MyPanel1(this.getId());
break;
case MyPanelEvent.PANEL2: 
replacement = new 
MyPanel2(this.getId());
break;
case MyPanelEvent.PANEL3: 
replacement = new 
MyPanel3(this.getId());
break;
default:
replacement = 
Admin.this.workingPanel;
break;
}


Admin.this.workingPanel.replaceWith(replacement);   // IS THIS RIGHT?
Admin.this.workingPanel = replacement;  
// IS THIS RIGHT?
this.setOutputMarkupId(true);
target.add(this);
target.appendJavaScript(alert('Panel 
changed to:  + e.getType() + ');); // place-holder for future javascript 
to be called
}
super.onEvent(event);
}
};
workingPanel.setOutputMarkupId(true);
add(workingPanel);

AjaxLink p1Link = new AjaxLink(p1Link) {
@Override
public void onClick(AjaxRequestTarget target) {
send(getPage(), Broadcast.BREADTH, new 
MyPanelEvent(target, MyPanelEvent.PANEL1));  
}
};
p1Link.setOutputMarkupId(true);
p1Link.setMarkupId(p1Link);
add(p1Link);

AjaxLink p2Link = new AjaxLink(p2Link) {
@Override
public void onClick(AjaxRequestTarget target) {
send(getPage(), Broadcast.BREADTH, new 
MyPanelEvent(target, MyPanelEvent.PANEL2));
}
};
p2Link.setOutputMarkupId(true);
p2Link.setMarkupId(p2Link);
add(p2Link);

AjaxLink p3Link = new AjaxLink(p3Link) {
@Override
public void onClick(AjaxRequestTarget target) {
send(getPage(), Broadcast.BREADTH, new 
MyPanelEvent(target, MyPanelEvent.PANEL3));
}
};
p3Link.setOutputMarkupId(true);
p3Link.setMarkupId(p3Link);
add(p3Link);
}
}

-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com] 
Sent: Wednesday, March 28, 2012 3:29 PM
To: users@wicket.apache.org
Subject: Re: Event handling and swapping panels

paste your entire panel/page class...

-igor

On Wed, Mar 28, 2012 at 12:15 PM, Jeffrey Schneller 
jeffrey.schnel...@envisa.com wrote:
 Thanks.  But what does OuterPanelClass refer to in my example?

 I don't think either of these are right:

 MyEmptyPanel.this.panel.replaceWith(replacement);
 -or-
 MyPage.this.panel.replaceWith(replacement);

 Or do I need to define workingPanel as a private member of my page class and 
 then have:

 MyPage.this.workingPanel.replaceWith(replacement);
 MyPage.this.workingPanel = replacement;






 -Original Message-
 From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
 Sent: Wednesday, March 28, 2012 3:07 PM
 To: users@wicket.apache.org
 Subject: Re: Event handling and swapping panels

RE: Event handling and swapping panels

2012-03-28 Thread Jeffrey Schneller
Only problem is that it is not working.   The panels never update to the new 
panels.  I can see that the onEvent fires as the javascript alert is shown.  
But the javascript is only shown the first time I click a link.  After the 
first click, all the links call their onClick method and send the event out but 
the event is never picked up.  Does every panel need to have its own onEvent 
method to listen for the events.  

If so, I think the old method of handling ajax is going to be easier.


-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com] 
Sent: Wednesday, March 28, 2012 3:49 PM
To: users@wicket.apache.org
Subject: Re: Event handling and swapping panels

that is correct

-igor

On Wed, Mar 28, 2012 at 12:41 PM, Jeffrey Schneller 
jeffrey.schnel...@envisa.com wrote:
 Here it is:


 public class Admin extends WebPage {

        private Component workingPanel;

        public Admin() {
                super();
                init();
        }

        @Override
        public void renderHead(IHeaderResponse response) {
                response.renderCSSReference(css/admin.css);
                super.renderHead(response);
        }

        public void init() {
                workingPanel = new MyEmptyPanel(workingPanel) {
                        @Override
                        public void onEvent(IEvent? event) {
                                if (event.getPayload() instanceof 
 MyPanelEvent) {
                                        MyPanelEvent e = (MyPanelEvent) 
 event.getPayload();
                                        AjaxRequestTarget target = 
 e.getTarget();

                                        Component replacement;
                                        switch (e.getType()) {
                                        case MyPanelEvent.PANEL1:
                                                replacement = new 
 MyPanel1(this.getId());
                                                break;
                                        case MyPanelEvent.PANEL2:
                                                replacement = new 
 MyPanel2(this.getId());
                                                break;
                                        case MyPanelEvent.PANEL3:
                                                replacement = new 
 MyPanel3(this.getId());
                                                break;
                                        default:
                                                replacement = 
 Admin.this.workingPanel;
                                                break;
                                        }

                                        
 Admin.this.workingPanel.replaceWith(replacement);       // IS THIS RIGHT?
                                        Admin.this.workingPanel = replacement; 
                  // IS THIS RIGHT?
                                        this.setOutputMarkupId(true);
                                        target.add(this);
                                        
 target.appendJavaScript(alert('Panel changed to:  + e.getType() + 
 '););     // place-holder for future javascript to be called
                                }
                                super.onEvent(event);
                        }
                };
                workingPanel.setOutputMarkupId(true);
                add(workingPanel);

                AjaxLink p1Link = new AjaxLink(p1Link) {
                        @Override
                        public void onClick(AjaxRequestTarget target) {
                                send(getPage(), Broadcast.BREADTH, new 
 MyPanelEvent(target, MyPanelEvent.PANEL1));
                        }
                };
                p1Link.setOutputMarkupId(true);
                p1Link.setMarkupId(p1Link);
                add(p1Link);

                AjaxLink p2Link = new AjaxLink(p2Link) {
                        @Override
                        public void onClick(AjaxRequestTarget target) {
                                send(getPage(), Broadcast.BREADTH, new 
 MyPanelEvent(target, MyPanelEvent.PANEL2));
                        }
                };
                p2Link.setOutputMarkupId(true);
                p2Link.setMarkupId(p2Link);
                add(p2Link);

                AjaxLink p3Link = new AjaxLink(p3Link) {
                        @Override
                        public void onClick(AjaxRequestTarget target) {
                                send(getPage(), Broadcast.BREADTH, new 
 MyPanelEvent(target, MyPanelEvent.PANEL3));
                        }
                };
                p3Link.setOutputMarkupId(true);
                p3Link.setMarkupId(p3Link);
                add(p3Link);
        }
 }

 -Original Message-
 From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
 Sent: Wednesday, March 28, 2012 3:29 PM
 To: users@wicket.apache.org
 Subject: Re: Event handling and swapping panels

 paste your entire panel/page class...

 -igor

RE: Event handling and swapping panels

2012-03-28 Thread Jeffrey Schneller
Thank you Igor and Francois!!  This solved my problem and it is working 
perfectly now.



-Original Message-
From: Francois Meillet [mailto:qq...@gmail.com] 
Sent: Wednesday, March 28, 2012 4:45 PM
To: users@wicket.apache.org
Subject: Re: Event handling and swapping panels

Unless you override the onEvent method for each panel (MyPanel1, MyPanel2 and 
MyPanel3) , only the first working panel will manage the event.

one solution would be : 

public class Admin extends WebPage {

@Override
public void onEvent(IEvent? event) {
super.onEvent(event);

if (event.getPayload() instanceof MyPanelEvent) {
MyPanelEvent yourEvent = (MyPanelEvent) event.getPayload();
showSelectedPanel(yourEvent.getTarget(), yourEvent);
} else {
// your code here
}
}


 private void showSelectedPanel(AjaxRequestTarget target, MyPanelEvent e) {

Component replacement;
switch (e.getType()) {
case PANEL1:
replacement = new MyPanel1(workingPanel);
//
break;
case PANEL2:
replacement = new MyPanel2(workingPanel);
break;
case PANEL3:
replacement = new MyPanel3(workingPanel);
break;
default:
replacement = Test333.this.workingPanel;
break;
}
Admin.this.workingPanel.replaceWith(replacement); 
Admin.this.workingPanel = replacement; 
replacement.setOutputMarkupId(true);
target.add(replacement);
target.appendJavaScript(alert('Panel changed to:  + e.getType() + 
'););
}

public void init() {

workingPanel = new PanelAAA(workingPanel);
workingPanel.setOutputMarkupId(true);
add(workingPanel);

AjaxLink p1Link = new AjaxLink(p1Link) {
@Override
public void onClick(AjaxRequestTarget target) {
log.debug(onClick);
send(getPage(), Broadcast.BREADTH, new YourEvent(target, 
YourEvent.Type.PANEL1));
}
};
p1Link.setOutputMarkupId(true);
p1Link.setMarkupId(p1Link);
add(p1Link);

AjaxLink p2Link = new AjaxLink(p2Link) {
@Override
public void onClick(AjaxRequestTarget target) {
log.debug(onClick);
send(getPage(), Broadcast.BREADTH, new YourEvent(target, 
YourEvent.Type.PANEL2));
}
};
p2Link.setOutputMarkupId(true);
p2Link.setMarkupId(p2Link);
add(p2Link);

AjaxLink p3Link = new AjaxLink(p3Link) {
@Override
public void onClick(AjaxRequestTarget target) {
log.debug(onClick);
send(getPage(), Broadcast.BREADTH, new YourEvent(target, 
YourEvent.Type.PANEL3));
}
};
p3Link.setOutputMarkupId(true);
p3Link.setMarkupId(p3Link);
add(p3Link);
}

}


François


Le 28 mars 2012 à 22:35, Jeffrey Schneller a écrit :

 Only problem is that it is not working.   The panels never update to the new 
 panels.  I can see that the onEvent fires as the javascript alert is shown.  
 But the javascript is only shown the first time I click a link.  After the 
 first click, all the links call their onClick method and send the event out 
 but the event is never picked up.  Does every panel need to have its own 
 onEvent method to listen for the events.  
 
 If so, I think the old method of handling ajax is going to be easier.
 
 
 -Original Message-
 From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
 Sent: Wednesday, March 28, 2012 3:49 PM
 To: users@wicket.apache.org
 Subject: Re: Event handling and swapping panels
 
 that is correct
 
 -igor
 
 On Wed, Mar 28, 2012 at 12:41 PM, Jeffrey Schneller 
 jeffrey.schnel...@envisa.com wrote:
 Here it is:
 
 
 public class Admin extends WebPage {
 
private Component workingPanel;
 
public Admin() {
super();
init();
}
 
@Override
public void renderHead(IHeaderResponse response) {
response.renderCSSReference(css/admin.css);
super.renderHead(response);
}
 
public void init() {
workingPanel = new MyEmptyPanel(workingPanel) {
@Override
public void onEvent(IEvent? event) {
if (event.getPayload() instanceof
 MyPanelEvent) {
MyPanelEvent e = 
 (MyPanelEvent) event.getPayload();
AjaxRequestTarget target = 
 e.getTarget();
 
Component replacement;
switch (e.getType()) {
case MyPanelEvent.PANEL1

LDM - correct construction

2012-03-21 Thread Jeffrey Schneller
Is this the correct construction of a LDM where I need to use a service bean to 
access my database?  The IMyService bean  is injected on the page and passed to 
the LDM.  Does this make the LDM hold a reference to the IMyService bean and 
possibly keep a connection from being put back into the c3p0 db connection 
pool?  After some period of time my application is blocked with all threads 
waiting on a connection to the db.

Should I be injected the IMyService bean into the LDM using the commented out 
code.  Thanks for any help.

public class MyLDM extends LoadableDetachableModelcom.example.MyObject {

//@SpringBean
private IMyService service;

private String id;

public MyLDM(String id, IMyService service)   {
this.id = id;
this.service = service;
}


//public MyLDM(String id)   {
//this.id = id;
//}


@Override
protected com.example.MyObject load() {
//InjectorHolder.getInjector().inject(this);
return service.getMyObject(this.id);
}
}


RE: LDM - correct construction

2012-03-21 Thread Jeffrey Schneller
My service implementation uses hibernate dao objects which should be managing 
its own connections via the c3p0 connection pool.  All my service objects and 
Dao objects are marked as singletons in my Spring applicationContext.xml file.  
I don't think any of my transactions are failing as it would most likely throw 
an exception if the there was a problem performing a transactions and all 
exceptions are logged (at least I believe they are).

I will most likely put the following c3p0 settings in place and wait to see 
what comes out of this in production.  

c3p0.unreturnedConnectionTimeout=30
c3p0.debugUnreturnedConnectionStackTraces=true

This should give me a stack trace of what checked out a connection, where that 
connection hasn't been returned to the pool in 30 seconds.  It will be a slight 
performance hit on production but I should be able to find the problem very 
quickly.

Thanks.

Jeff

-Original Message-
From: Dan Retzlaff [mailto:dretzl...@gmail.com] 
Sent: Wednesday, March 21, 2012 5:04 PM
To: users@wicket.apache.org
Subject: Re: LDM - correct construction

Jeffrey,

That won't prevent a connection from being released. The LDM holds a reference 
to the page, and the page has a serializable proxy to the service 
implementation. No problem there. Injecting the service into the LDM is only an 
advantage if you want to share it among pages; then the LDM can be static and 
its page reference goes away.

It sounds like your service implementation may have an issue. Does your service 
manage its own connections? If so, is it a singleton? Other than that, I'd 
guess there's a bug in your transaction management such that a transaction gets 
started but not finished.

HTH,
Dan

On Wed, Mar 21, 2012 at 1:45 PM, Jeffrey Schneller  
jeffrey.schnel...@envisa.com wrote:

 Is this the correct construction of a LDM where I need to use a 
 service bean to access my database?  The IMyService bean  is injected 
 on the page and passed to the LDM.  Does this make the LDM hold a 
 reference to the IMyService bean and possibly keep a connection from 
 being put back into the
 c3p0 db connection pool?  After some period of time my application is 
 blocked with all threads waiting on a connection to the db.

 Should I be injected the IMyService bean into the LDM using the 
 commented out code.  Thanks for any help.

 public class MyLDM extends 
 LoadableDetachableModelcom.example.MyObject {

//@SpringBean
private IMyService service;

private String id;

public MyLDM(String id, IMyService service)   {
this.id = id;
this.service = service;
}


//public MyLDM(String id)   {
//this.id = id;
//}


@Override
protected com.example.MyObject load() { 
 //InjectorHolder.getInjector().inject(this);
return service.getMyObject(this.id);
}
 }


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RE: LDM - correct construction

2012-03-21 Thread Jeffrey Schneller
The application is using the open-session-in-view pattern which is what makes 
this so troubling to figure out.  



-Original Message-
From: Dan Retzlaff [mailto:dretzl...@gmail.com] 
Sent: Wednesday, March 21, 2012 5:44 PM
To: users@wicket.apache.org
Subject: Re: LDM - correct construction

That sounds like a good strategy. Generally speaking, applications use an 
open-session-in-view pattern which makes it easy to ensure that the Hibernate 
session gets closed. As long as that happens, the (mis)handling of transactions 
shouldn't cause your symptoms.

On Wed, Mar 21, 2012 at 2:31 PM, Jeffrey Schneller  
jeffrey.schnel...@envisa.com wrote:

 My service implementation uses hibernate dao objects which should be 
 managing its own connections via the c3p0 connection pool.  All my 
 service objects and Dao objects are marked as singletons in my Spring 
 applicationContext.xml file.  I don't think any of my transactions are 
 failing as it would most likely throw an exception if the there was a 
 problem performing a transactions and all exceptions are logged (at 
 least I believe they are).

 I will most likely put the following c3p0 settings in place and wait 
 to see what comes out of this in production.

 c3p0.unreturnedConnectionTimeout=30
 c3p0.debugUnreturnedConnectionStackTraces=true

 This should give me a stack trace of what checked out a connection, 
 where that connection hasn't been returned to the pool in 30 seconds.  
 It will be a slight performance hit on production but I should be able 
 to find the problem very quickly.

 Thanks.

 Jeff

 -Original Message-
 From: Dan Retzlaff [mailto:dretzl...@gmail.com]
 Sent: Wednesday, March 21, 2012 5:04 PM
 To: users@wicket.apache.org
 Subject: Re: LDM - correct construction

 Jeffrey,

 That won't prevent a connection from being released. The LDM holds a 
 reference to the page, and the page has a serializable proxy to the 
 service implementation. No problem there. Injecting the service into 
 the LDM is only an advantage if you want to share it among pages; then 
 the LDM can be static and its page reference goes away.

 It sounds like your service implementation may have an issue. Does 
 your service manage its own connections? If so, is it a singleton? 
 Other than that, I'd guess there's a bug in your transaction 
 management such that a transaction gets started but not finished.

 HTH,
 Dan

 On Wed, Mar 21, 2012 at 1:45 PM, Jeffrey Schneller  
 jeffrey.schnel...@envisa.com wrote:

  Is this the correct construction of a LDM where I need to use a 
  service bean to access my database?  The IMyService bean  is 
  injected on the page and passed to the LDM.  Does this make the LDM 
  hold a reference to the IMyService bean and possibly keep a 
  connection from being put back into the
  c3p0 db connection pool?  After some period of time my application 
  is blocked with all threads waiting on a connection to the db.
 
  Should I be injected the IMyService bean into the LDM using the 
  commented out code.  Thanks for any help.
 
  public class MyLDM extends
  LoadableDetachableModelcom.example.MyObject {
 
 //@SpringBean
 private IMyService service;
 
 private String id;
 
 public MyLDM(String id, IMyService service)   {
 this.id = id;
 this.service = service;
 }
 
 
 //public MyLDM(String id)   {
 //this.id = id;
 //}
 
 
 @Override
 protected com.example.MyObject load() { 
  //InjectorHolder.getInjector().inject(this);
 return service.getMyObject(this.id);
 }
  }
 

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Grouped ListView

2012-03-12 Thread Jeffrey Schneller
I am looking to create a grouped listview where each group only contains a 
specific number of items.  For example: I have a list of 5 items and I want 
each group to have 3 items in it.  I would expect the html to look something 
like the following:

div id=list
div class=group
div class=item
div class=item
div class=item
/div
div class=group
div class=item
div class=item
/div
/div

Any ideas on how this can be done?  I obviously can use a listview and get the 
entire list displayed without the grouping but I need to add the grouping.  Is 
there a repeater that does such a thing?

Thanks.




RE: Wicket in a Dot Net World

2012-02-08 Thread Jeffrey Schneller
I know it is overly simplistic but you can almost think of the .aspx and the 
.aspx.c code-behind file as the .html and the .java file in Wicket if it will 
make you feel any better.  It is not that simple but it is quick way that our 
junior .NET developers can relate to what the Java folks do in Wicket.  

In the end .NET at least C# is very similar to Java so it is a somewhat easy 
learning curve [if you need to make the switch].  Learning how to use all the 
assorted and at times overly complex controls is a much steeper learning curve. 
 Not to be a Microsoft fanboy [which I am not] but if done right (and very few 
are) a .NET site can be very clean and elegant in terms of the code 
architecture.

Jeff

-Original Message-
From: shetc [mailto:sh...@bellsouth.net] 
Sent: Tuesday, February 07, 2012 2:57 PM
To: users@wicket.apache.org
Subject: Wicket in a Dot Net World

Well friends, it's happened -- the company I work for has been bought by a 
larger competitor. Sadly, the new bosses prefer to work with .NET 

I don't suppose anyone has ported Wicket to .NET? 

--
View this message in context: 
http://apache-wicket.1842946.n4.nabble.com/Wicket-in-a-Dot-Net-World-tp4366058p4366058.html
Sent from the Users forum mailing list archive at Nabble.com.

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RE: Wizard finish button prevent double click

2011-11-16 Thread Jeffrey Schneller
Any additional thoughts on this.

I tried just putting an onclick on the button itself.  But it still
prevents the form from submitting.  If I remove the onclick then
everything works fine.  This should not be this hard.  The button is
defined below:

button class=cmdButton wicket:id=finish type=submit
onclick=showBusysign();return true;wicket:message
key=wizardFinishButton/wicket:message/button


The showBusysign() javascript function is below.  And this does what I
expect it should.

 function showBusysign() {
$('#finishbtn').css('backgroundImage',
'url(images/button_disable.gif)');
$('#previousbtn').css('backgroundImage',
'url(images/button_disable.gif)');
$('#nextbtn').css('backgroundImage',
'url(images/button_disable.gif)');
$('#cancel').css('backgroundImage',
'url(images/button_disable.gif)');

$('#finishbtn').attr('disabled', 'disabled');
$('#previousbtn').attr('disabled', 'disabled');
$('#nextbtn').attr('disabled', 'disabled');
$('#cancel').attr('disabled', 'disabled');
 }




-Original Message-
From: Jeffrey Schneller [mailto:jeffrey.schnel...@envisa.com] 
Sent: Tuesday, November 15, 2011 6:41 PM
To: users@wicket.apache.org
Subject: RE: Wizard finish button prevent double click

I have.  I even added a breakpoint in my onFinish code to be sure that
it was getting there.

I do the bind to the click event in the document onReady.  It definitely
fires the jquery but the onFinish code is never executed.



-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
Sent: Tuesday, November 15, 2011 6:34 PM
To: users@wicket.apache.org
Subject: Re: Wizard finish button prevent double click

with jquery have you tried saying $(button).attr(disabled, disabled)
?

-igor

On Tue, Nov 15, 2011 at 3:29 PM, Jeffrey Schneller 
jeffrey.schnel...@envisa.com wrote:

 I was using version 1.4.3 and recently updated to 1.4.19.  I am trying

 to prevent the double click of the Finish button causing a double 
 submit on the finish step of a wizard.



 Was this resolved between version 1.4.3 and 1.4.19?  Hopefully it was.
 If not...



 There was mention of this in the following thread:
 http://apache-wicket.1842946.n4.nabble.com/Disable-button-double-click
 -w ithout-breaking-Form-setDefaultButton-td3018140.html



 The proposed solution of adding a Boolean flag to form itself is a bit

 confusing.  How do you go about doing this.  Do you add a Boolean 
 field to the model that backs the form that is initially set to false 
 and then when the onFinish() method fires the field is checked and 
 only continue if false and then set it to true.  How does this prevent

 the double submit from occurring?



 Is there a way to disable the button visually?  In the Apache Wicket 
 Cookbook (btw, great book) there is the section on blocking until an 
 Ajax request is complete but the default wizard doesn't appear to be 
 ajax enabled.



 If I could bind a click event to the button via jquery that disables 
 the buttons and then continues with the wizard submit, that would be
ideal.
 I can get the jquery bind to occur but the wizard is never submitted 
 to the onFinish() method. It is like jquery prevents the wicket 
 javascript from firing.



 Thanks.





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RE: Wizard finish button prevent double click

2011-11-16 Thread Jeffrey Schneller
Problem has been solved.  The finish button needs to remain enabled for the 
wizard to submit to the onFinish() method.  So I was not able to mark the 
finish button as disabled.  The javascript/jquery that I had was correct.

To resolve the problem I just hide the finish button once it is pressed and 
show an image of the finish button it's disabled state.



-Original Message-
From: Martin Grigorov [mailto:mgrigo...@apache.org] 
Sent: Wednesday, November 16, 2011 11:15 AM
To: users@wicket.apache.org
Subject: Re: Wizard finish button prevent double click

Hi,

On Wed, Nov 16, 2011 at 5:50 PM, Jeffrey Schneller 
jeffrey.schnel...@envisa.com wrote:
 Any additional thoughts on this.

 I tried just putting an onclick on the button itself.  But it still 
 prevents the form from submitting.  If I remove the onclick then 
 everything works fine.  This should not be this hard.  The button is 
 defined below:

 button class=cmdButton wicket:id=finish type=submit
 onclick=showBusysign();return true;wicket:message 
 key=wizardFinishButton/wicket:message/button


 The showBusysign() javascript function is below.  And this does what I 
 expect it should.

         function showBusysign() {
                        $('#finishbtn').css('backgroundImage',
 'url(images/button_disable.gif)');
                        $('#previousbtn').css('backgroundImage',
 'url(images/button_disable.gif)');
                        $('#nextbtn').css('backgroundImage',
 'url(images/button_disable.gif)');
                        $('#cancel').css('backgroundImage',
 'url(images/button_disable.gif)');

                        $('#finishbtn').attr('disabled', 'disabled');
                        $('#previousbtn').attr('disabled', 'disabled');
                        $('#nextbtn').attr('disabled', 'disabled');
                        $('#cancel').attr('disabled', 'disabled');

you can combine this selector into jQuery('#btn1, 
#btn2').css(...).prop('disabled', 'disabled')

use prop() instead of attr() check their docs

         }




 -Original Message-
 From: Jeffrey Schneller [mailto:jeffrey.schnel...@envisa.com]
 Sent: Tuesday, November 15, 2011 6:41 PM
 To: users@wicket.apache.org
 Subject: RE: Wizard finish button prevent double click

 I have.  I even added a breakpoint in my onFinish code to be sure that 
 it was getting there.

 I do the bind to the click event in the document onReady.  It 
 definitely fires the jquery but the onFinish code is never executed.



 -Original Message-
 From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
 Sent: Tuesday, November 15, 2011 6:34 PM
 To: users@wicket.apache.org
 Subject: Re: Wizard finish button prevent double click

 with jquery have you tried saying $(button).attr(disabled, 
 disabled) ?

 -igor

 On Tue, Nov 15, 2011 at 3:29 PM, Jeffrey Schneller  
 jeffrey.schnel...@envisa.com wrote:

 I was using version 1.4.3 and recently updated to 1.4.19.  I am 
 trying

 to prevent the double click of the Finish button causing a double 
 submit on the finish step of a wizard.



 Was this resolved between version 1.4.3 and 1.4.19?  Hopefully it was.
 If not...



 There was mention of this in the following thread:
 http://apache-wicket.1842946.n4.nabble.com/Disable-button-double-clic
 k -w ithout-breaking-Form-setDefaultButton-td3018140.html



 The proposed solution of adding a Boolean flag to form itself is a 
 bit

 confusing.  How do you go about doing this.  Do you add a Boolean 
 field to the model that backs the form that is initially set to false 
 and then when the onFinish() method fires the field is checked and 
 only continue if false and then set it to true.  How does this 
 prevent

 the double submit from occurring?



 Is there a way to disable the button visually?  In the Apache Wicket 
 Cookbook (btw, great book) there is the section on blocking until an 
 Ajax request is complete but the default wizard doesn't appear to be 
 ajax enabled.



 If I could bind a click event to the button via jquery that disables 
 the buttons and then continues with the wizard submit, that would be
 ideal.
 I can get the jquery bind to occur but the wizard is never submitted 
 to the onFinish() method. It is like jquery prevents the wicket 
 javascript from firing.



 Thanks.





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--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com

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Wizard finish button prevent double click

2011-11-15 Thread Jeffrey Schneller
I was using version 1.4.3 and recently updated to 1.4.19.  I am trying
to prevent the double click of the Finish button causing a double submit
on the finish step of a wizard.

 

Was this resolved between version 1.4.3 and 1.4.19?  Hopefully it was.
If not...

 

There was mention of this in the following thread:
http://apache-wicket.1842946.n4.nabble.com/Disable-button-double-click-w
ithout-breaking-Form-setDefaultButton-td3018140.html

 

The proposed solution of adding a Boolean flag to form itself is a bit
confusing.  How do you go about doing this.  Do you add a Boolean field
to the model that backs the form that is initially set to false and then
when the onFinish() method fires the field is checked and only continue
if false and then set it to true.  How does this prevent the double
submit from occurring?

 

Is there a way to disable the button visually?  In the Apache Wicket
Cookbook (btw, great book) there is the section on blocking until an
Ajax request is complete but the default wizard doesn't appear to be
ajax enabled.

 

If I could bind a click event to the button via jquery that disables the
buttons and then continues with the wizard submit, that would be ideal.
I can get the jquery bind to occur but the wizard is never submitted to
the onFinish() method. It is like jquery prevents the wicket javascript
from firing.

 

Thanks.

 



RE: Wizard finish button prevent double click

2011-11-15 Thread Jeffrey Schneller
I have.  I even added a breakpoint in my onFinish code to be sure that
it was getting there.

I do the bind to the click event in the document onReady.  It definitely
fires the jquery but the onFinish code is never executed.



-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com] 
Sent: Tuesday, November 15, 2011 6:34 PM
To: users@wicket.apache.org
Subject: Re: Wizard finish button prevent double click

with jquery have you tried saying $(button).attr(disabled, disabled)
?

-igor

On Tue, Nov 15, 2011 at 3:29 PM, Jeffrey Schneller 
jeffrey.schnel...@envisa.com wrote:

 I was using version 1.4.3 and recently updated to 1.4.19.  I am trying

 to prevent the double click of the Finish button causing a double 
 submit on the finish step of a wizard.



 Was this resolved between version 1.4.3 and 1.4.19?  Hopefully it was.
 If not...



 There was mention of this in the following thread:
 http://apache-wicket.1842946.n4.nabble.com/Disable-button-double-click
 -w ithout-breaking-Form-setDefaultButton-td3018140.html



 The proposed solution of adding a Boolean flag to form itself is a bit

 confusing.  How do you go about doing this.  Do you add a Boolean 
 field to the model that backs the form that is initially set to false 
 and then when the onFinish() method fires the field is checked and 
 only continue if false and then set it to true.  How does this prevent

 the double submit from occurring?



 Is there a way to disable the button visually?  In the Apache Wicket 
 Cookbook (btw, great book) there is the section on blocking until an 
 Ajax request is complete but the default wizard doesn't appear to be 
 ajax enabled.



 If I could bind a click event to the button via jquery that disables 
 the buttons and then continues with the wizard submit, that would be
ideal.
 I can get the jquery bind to occur but the wizard is never submitted 
 to the onFinish() method. It is like jquery prevents the wicket 
 javascript from firing.



 Thanks.





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RE: 1.5.1

2011-10-07 Thread Jeffrey Schneller
Yes, that would be very nice to have an improved exception message.  I
ran into this problem as well during a migration to 1.5.1 and it caused
lots of wasted time trying to find the problem.  

On a side note 1.5.1 is awesome.  The migration was relatively painless.



-Original Message-
From: nino martinez wael [mailto:nino.martinez.w...@gmail.com] 
Sent: Friday, October 07, 2011 9:02 AM
To: users@wicket.apache.org
Subject: Re: 1.5.1

yup that would be really nice.

2011/10/7 Andrea Del Bene adelb...@ciseonweb.it:
 Hi nino,

 XmlPullParser has became more strict in Wicket 1.5.1 in order to
solve
 WICKET-3773. Now it complains about not balanced quotes of tag
attributes.
 Maybe we could improve exception message.

 virtual ipod on its way to matt.. Dead on! thanks :)

 2011/10/7 Matthias Kellermatthias.kel...@ergon.ch:

 Hi

 Seems to be right here:

 wicket:container wicket:id=entranceNameHeader..
 You're missing an opening quote

 Matt




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Migration to 1.5.1 -- unable to render page because of head tag

2011-10-03 Thread Jeffrey Schneller
Been migrating an app to 1.5.1 and wanted to test a simple first page.
I continue to run into problems rendering the page.  I continue to get
the following exception:

 

Caused by: java.text.ParseException: No matching close bracket at (line
196, column 27)

at
org.apache.wicket.markup.parser.XmlPullParser.next(XmlPullParser.java:21
6)

 

Below is the simplified html and the java code.  Any ideas on what is
going on?

 

BasePage.html

--

!DOCTYPE html PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN
http://www.w3.org/TR/html4/loose.dtd;

html xmlns=http://www.w3.org/1999/xhtml;
xmlns:wicket=http://wicket.apache.org;

head

title wicket:id=title[page title]/title

meta wicket:id=keywords name=keywords content=/

meta wicket:id=description name=description content=/

/head

body

div id=main

wicket:child/

/div

/body

/html

 

 

BasePage.java

--

public class BasePage extends WebPage {



// title of the current page

private String pageTitle = ;



// page meta-data

private String pageDescription = ;

private String pageKeyword = ;

 

public BasePage() {

super();

init();

}

private init() {

// Page Title

add(new Label(title, new
PropertyModelString(this, pageTitle)));

 

// Meta Tags

WebMarkupContainer metaKeywords = new
WebMarkupContainer(keywords);

metaKeywords.add(AttributeModifier.replace(content,
new PropertyModelString(this, pageKeyword)));

add(metaKeywords);



WebMarkupContainer metaDescription = new
WebMarkupContainer(description);

metaDescription.add(AttributeModifier.replace(content,
new PropertyModelString(this, pageDescription)));

add(metaDescription);

}

protected void setPageTitle(String title) {

this.pageTitle = title;

}

protected void setMetaKeywords(String keywords) {

this.pageKeyword = keywords;

}

protected void setMetaDescription(String description) {

this.pageDescription = description;

}

public String getPageDescription() {

return pageDescription;

}

public String getPageKeyword() {

return pageKeyword;

}

public String getPageTitle() {

return pageTitle;

}

}

 

HomePage.html

---

!DOCTYPE html PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN
http://www.w3.org/TR/html4/loose.dtd;

html xmlns=http://www.w3.org/1999/xhtml;
xmlns:wicket=http://wicket.apache.org;

wicket:head/wicket:head

body

wicket:extend

[bunch of html]

/wicket:extend

/body

 

HomePage.java

-

public class HomePage extends BasePage {

public HomePage() {  

   this.setPageTitle(My homepage);

   this.setMetaKeywords();

   this.setMetaDescription();

}

}



RE: Migration to 1.5.1 -- unable to render page because of head tag

2011-10-03 Thread Jeffrey Schneller
I solved my problem.  I had a double quote in the title tag.  Removing
that resolved the problem.

-Original Message-
From: Jeffrey Schneller [mailto:jeffrey.schnel...@envisa.com] 
Sent: Monday, October 03, 2011 3:18 PM
To: users@wicket.apache.org
Subject: Migration to 1.5.1 -- unable to render page because of head
tag

Been migrating an app to 1.5.1 and wanted to test a simple first page.
I continue to run into problems rendering the page.  I continue to get
the following exception:

 

Caused by: java.text.ParseException: No matching close bracket at (line
196, column 27)

at
org.apache.wicket.markup.parser.XmlPullParser.next(XmlPullParser.java:21
6)

 

Below is the simplified html and the java code.  Any ideas on what is
going on?

 

BasePage.html

--

!DOCTYPE html PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN
http://www.w3.org/TR/html4/loose.dtd;

html xmlns=http://www.w3.org/1999/xhtml;
xmlns:wicket=http://wicket.apache.org;

head

title wicket:id=title[page title]/title

meta wicket:id=keywords name=keywords content=/

meta wicket:id=description name=description content=/

/head

body

div id=main

wicket:child/

/div

/body

/html

 

 

BasePage.java

--

public class BasePage extends WebPage {



// title of the current page

private String pageTitle = ;



// page meta-data

private String pageDescription = ;

private String pageKeyword = ;

 

public BasePage() {

super();

init();

}

private init() {

// Page Title

add(new Label(title, new
PropertyModelString(this, pageTitle)));

 

// Meta Tags

WebMarkupContainer metaKeywords = new
WebMarkupContainer(keywords);

metaKeywords.add(AttributeModifier.replace(content,
new PropertyModelString(this, pageKeyword)));

add(metaKeywords);



WebMarkupContainer metaDescription = new
WebMarkupContainer(description);

metaDescription.add(AttributeModifier.replace(content,
new PropertyModelString(this, pageDescription)));

add(metaDescription);

}

protected void setPageTitle(String title) {

this.pageTitle = title;

}

protected void setMetaKeywords(String keywords) {

this.pageKeyword = keywords;

}

protected void setMetaDescription(String description) {

this.pageDescription = description;

}

public String getPageDescription() {

return pageDescription;

}

public String getPageKeyword() {

return pageKeyword;

}

public String getPageTitle() {

return pageTitle;

}

}

 

HomePage.html

---

!DOCTYPE html PUBLIC -//W3C//DTD HTML 4.01 Transitional//EN
http://www.w3.org/TR/html4/loose.dtd;

html xmlns=http://www.w3.org/1999/xhtml;
xmlns:wicket=http://wicket.apache.org;

wicket:head/wicket:head

body

wicket:extend

[bunch of html]

/wicket:extend

/body

 

HomePage.java

-

public class HomePage extends BasePage {

public HomePage() {  

   this.setPageTitle(My homepage);

   this.setMetaKeywords();

   this.setMetaDescription();

}

}


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Version 1.5 event model

2011-10-03 Thread Jeffrey Schneller
I am currently converting an app to version 1.5.1 and am starting to
look into/work with the event model.  What is the suggested approach for
using the event model?  Should all Ajax be moved to the event model
(anywhere where in 1.4 the code had target.addComponent or
target.addJavascript calls)?   

 

Are there some areas of code that should not be using the event model?
Should/can feedback panels use the event model?

 

Thanks for any advice.

 

 



CSS and JS references in wicket 1.4.18

2011-09-28 Thread Jeffrey Schneller
I know there is a current thread discussing how to remove the
wicket-ver-XXX from the url for a js file.  I was wondering if there was
a way to include the wicket-ver-XXX for all CSS and JS references in
wicket 1.4.18? 

 

I am sure it is probably something simple that I am overlooking.

 

Thanks.

 



RE: E-commerce site built on Wicket

2011-07-21 Thread Jeffrey Schneller
It is using Daisy as a CMS but mostly just to store content in a JCR for
easy access to place on the pages where needed. It also allows the
business users to modify content on the fly.  The site itself was coded
straight up.



-Original Message-
From: Arjun Dhar [mailto:dhar...@yahoo.com] 
Sent: Thursday, July 21, 2011 2:11 AM
To: users@wicket.apache.org
Subject: Re: E-commerce site built on Wicket

Looks pretty nice. 

Did you guys use any CMS (say wicket based like BRIX) .. or simply coded
it
straight up?

-
Software documentation is like sex: when it is good, it is very, very
good; and when it is bad, it is still better than nothing!
--
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/E-commerce-site-built-on-Wick
et-tp3682832p3682897.html
Sent from the Users forum mailing list archive at Nabble.com.

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E-commerce site built on Wicket

2011-07-20 Thread Jeffrey Schneller
Wanted to let the user-group know about another successful site built
with Wicket which was launched about 1.5 years ago. I am just getting
around to letting the usergroup know about it, sorry for the delay.  The
url for the site is: http://www.stoneside.com.  

 

The site is a consumer e-commerce site.  We have utilized JQuery to help
with the UI functionality.  We use straight JQuery and do not wrap it
with wiQuery.  The site does utilize a few other open source projects
such as:

Hibernate

Drools [rules engine for performing all pricing and configuration rules]

Spring

Daisy [CMS repository]

 

The site is currently under a redesign and A/B testing so you may see
one of two versions of the site.  I am unable to provide traffic numbers
at this time.

 

Thanks to everyone on the user-group for their answers to questions over
the past few years.  In particular and in no order: Igor, Jeremy, and
Martin.

 

Let me know what you think and if you have questions.

 

 

 

 

 

 

 



BookmarkableLink to download a CSV file

2011-07-13 Thread Jeffrey Schneller
I want to have a link that when hit will download a csv file.  I would
prefer to use a Page or a component that I can use the @SpringBean
notation on so the csv file data can be retrieved via my service layer
beans.

 

I can generate the file using a WebPage with the following in my
constructor for the page where sb is my StringBuilder holding the data.

WebResponse response = (WebResponse)
this.getResponse();

java.io.OutputStream cout =
response.getOutputStream();

try {

 
cout.write(sb.toString().getBytes());

cout.flush();

cout.close();

} catch (IOException e) {

// TODO Auto-generated
catch block

e.printStackTrace();

}

My page also overrides setHeaders to set the proper headers, ContentType
and Header specifying download and file name.

 

The problem with this is the following 2 errors are thrown:

011-07-13 17:58:23,910 ERROR org.apache.wicket.RequestCycle
RequestCycle:1529 - Markup of type 'html' for component
'com.company.myPage' not found. Enable debug messages for
org.apache.wicket.util.resource to get a list of all filenames tried.:
[Page class = com.company.myPage, id = 4, version = 0]

org.apache.wicket.markup.MarkupNotFoundException: Markup of type 'html'
for component ' com.company.myPage ' not found. Enable debug messages
for org.apache.wicket.util.resource to get a list of all filenames
tried.: [Page class = com.company.myPage, id = 4, version = 0]

 

2011-07-13 17:58:24,549 ERROR
org.apache.wicket.protocol.http.WicketFilter WicketFilter:507 - closing
the buffer error

java.lang.IllegalStateException: getOutputStream() has already been
called for this response

 

 

Any ideas?

 



RE: HybridUrlCodingStrategy SEO

2011-06-21 Thread Jeffrey Schneller
Try adding rel=nofollow to the ajax links.  This should tell google not to 
follow the link.  We have had pretty good results using this.  Other spiders do 
not recognize this so some indexers may still hit those links.



-Original Message-
From: Phil Franken [mailto:phil.fran...@gmail.com] 
Sent: Tuesday, June 21, 2011 2:38 AM
To: users@wicket.apache.org
Subject: Re: HybridUrlCodingStrategy SEO

I've considered stateless but I don't want google to follow any of my 
ajax links so I don't really need it (I think).  I only want google to 
index my home page, but I can't provide a direct link with the HybridUrl 
strategy as far as I know.  Also I've got a custom RequestCycle so I've 
got an integration with wicket-stateless.

On 6/21/2011 2:28 AM, Martin Grigorov wrote:
 Hi,

 To avoid the redirect the page should be stateless. You can use
 Jolira's stateless Ajax behaviors/components instead.

 On Tue, Jun 21, 2011 at 9:16 AM, Phil Frankenphil.fran...@gmail.com  wrote:
 I've mapped my home page to home usingHybridUrlCodingStrategy.

 Testing with http://www.internetofficer.com/seo-tool/redirect-check/ shows a
 302 redirect for;

 domain.com to domain.com/home.0
 domain.com/home to domain.com/home.1

 Google does not like the redirect and is reporting a redirect error in
 Webmaster Tools.  Google will not follow the page with a redirect and wants
 a direct link in sitemap.xml.  Well with HybridUrl I'm not sure this is
 possible because it will redirect to the numbered version, home.0, home.1,
 etc...

 I'm thinking of switching to a BookmarkablePage mount to solve this issue,
 but the home page has ajax controls and I'd prefer to support the browser
 back button without the cache control fix for ajax.  Any other suggestions?





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RE: WicketRuntimeException

2011-06-08 Thread Jeffrey Schneller
Thanks for the idea of using kill -3 pid

I don't see the page in the stack trace which is below, unless it is the line I 
have started with ===.



org.apache.wicket.WicketRuntimeException: After 1 minute the Pagemap null is 
still locked by: Thread[TP-Processor24,5,main], giving up trying to get the 
page for path: 4:products:0:prodBuyLink
 
Stack Trace: 
org.apache.wicket.protocol.http.WebRequestCycleProcessor.resolve(WebRequestCycleProcessor.java:262)
org.apache.wicket.protocol.https.HttpsRequestCycleProcessor.resolve(HttpsRequestCycleProcessor.java:219)
org.apache.wicket.RequestCycle.step(RequestCycle.java:1310)
org.apache.wicket.RequestCycle.steps(RequestCycle.java:1436)
org.apache.wicket.RequestCycle.request(RequestCycle.java:545)
org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:486)
org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:319)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
===com.myapp.web.MDCSessionFilter.doFilter(MDCSessionFilter.java:40)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:769)
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:698)
org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:891)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
java.lang.Thread.run(Thread.java:619)

-Original Message-
From: Martijn Dashorst [mailto:martijn.dasho...@gmail.com] 
Sent: Wednesday, June 08, 2011 3:30 AM
To: users@wicket.apache.org
Subject: Re: WicketRuntimeException

The stack trace shows the page that is holding the lock as well

Martijn

On Wed, Jun 8, 2011 at 7:20 AM, Martin Grigorov mgrigo...@apache.org wrote:
 On Wed, Jun 8, 2011 at 7:00 AM, Jeffrey Schneller
 jeffrey.schnel...@envisa.com wrote:
 I have started to see more and more of the following exception when
 users are using the wicket app.



 org.apache.wicket.WicketRuntimeException: After 1 minute the Pagemap
 null is still locked by: Thread[TP-Processor24,5,main], giving up trying
 to get the page for path: 4:products:0:prodBuyLink



 If my understanding is right, it is a timeout that is occurring because
 the app is still processing for the page that is trying to be viewed.
 Is this correct?  Any ideas on how to debug or solve?  What are some
 common reasons for this type of exception?

 Correct. You can dump the thread's state with tools like jconsole or
 on unix machines with kill -3 pid.
 Making several dumps you will see the thread that is stuck.









 --
 Martin Grigorov
 jWeekend
 Training, Consulting, Development
 http://jWeekend.com

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RE: WicketRuntimeException

2011-06-08 Thread Jeffrey Schneller
I don't see anything in the logs but I will look.  I will try kill -3 pid   
when it happens again.

-Original Message-
From: Martin Grigorov [mailto:mgrigo...@apache.org] 
Sent: Wednesday, June 08, 2011 9:38 AM
To: users@wicket.apache.org
Subject: Re: WicketRuntimeException

This is the wrong thread.
I bet there is another one with longer stack.

On Wed, Jun 8, 2011 at 3:27 PM, Jeffrey Schneller
jeffrey.schnel...@envisa.com wrote:
 Thanks for the idea of using kill -3 pid

 I don't see the page in the stack trace which is below, unless it is the line 
 I have started with ===.



 org.apache.wicket.WicketRuntimeException: After 1 minute the Pagemap null is 
 still locked by: Thread[TP-Processor24,5,main], giving up trying to get the 
 page for path: 4:products:0:prodBuyLink

 Stack Trace:
 org.apache.wicket.protocol.http.WebRequestCycleProcessor.resolve(WebRequestCycleProcessor.java:262)
 org.apache.wicket.protocol.https.HttpsRequestCycleProcessor.resolve(HttpsRequestCycleProcessor.java:219)
 org.apache.wicket.RequestCycle.step(RequestCycle.java:1310)
 org.apache.wicket.RequestCycle.steps(RequestCycle.java:1436)
 org.apache.wicket.RequestCycle.request(RequestCycle.java:545)
 org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:486)
 org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:319)
 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
 org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
 org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
 ===com.myapp.web.MDCSessionFilter.doFilter(MDCSessionFilter.java:40)
 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
 org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
 org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
 org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
 org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
 org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
 org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
 org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
 org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
 org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:769)
 org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:698)
 org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:891)
 org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
 java.lang.Thread.run(Thread.java:619)

 -Original Message-
 From: Martijn Dashorst [mailto:martijn.dasho...@gmail.com]
 Sent: Wednesday, June 08, 2011 3:30 AM
 To: users@wicket.apache.org
 Subject: Re: WicketRuntimeException

 The stack trace shows the page that is holding the lock as well

 Martijn

 On Wed, Jun 8, 2011 at 7:20 AM, Martin Grigorov mgrigo...@apache.org wrote:
 On Wed, Jun 8, 2011 at 7:00 AM, Jeffrey Schneller
 jeffrey.schnel...@envisa.com wrote:
 I have started to see more and more of the following exception when
 users are using the wicket app.



 org.apache.wicket.WicketRuntimeException: After 1 minute the Pagemap
 null is still locked by: Thread[TP-Processor24,5,main], giving up trying
 to get the page for path: 4:products:0:prodBuyLink



 If my understanding is right, it is a timeout that is occurring because
 the app is still processing for the page that is trying to be viewed.
 Is this correct?  Any ideas on how to debug or solve?  What are some
 common reasons for this type of exception?

 Correct. You can dump the thread's state with tools like jconsole or
 on unix machines with kill -3 pid.
 Making several dumps you will see the thread that is stuck.









 --
 Martin Grigorov
 jWeekend
 Training, Consulting, Development
 http://jWeekend.com

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WicketRuntimeException

2011-06-07 Thread Jeffrey Schneller
I have started to see more and more of the following exception when
users are using the wicket app.

 

org.apache.wicket.WicketRuntimeException: After 1 minute the Pagemap
null is still locked by: Thread[TP-Processor24,5,main], giving up trying
to get the page for path: 4:products:0:prodBuyLink

 

If my understanding is right, it is a timeout that is occurring because
the app is still processing for the page that is trying to be viewed.
Is this correct?  Any ideas on how to debug or solve?  What are some
common reasons for this type of exception?

 

 



RE: Color Picker

2011-03-22 Thread Jeffrey Schneller
We use the same one as well.  As Martin stated it is mostly just plug and play.

Jeff


-Original Message-
From: Martin Makundi [mailto:martin.maku...@koodaripalvelut.com] 
Sent: Tuesday, March 22, 2011 1:45 PM
To: users@wicket.apache.org
Subject: Re: Color Picker

Hi!

I myself have used this one:

http://www.eyecon.ro/colorpicker/

Is mostly just plug and play...

**
Martin


2011/3/22 Jered Myers jer...@maplewoodsoftware.com:
 Does anybody know of a good color picker component for Wicket?  I am seeing
 the DojoColorPicker in Wicket Stuff, but I am not finding code for it in
 Github.  I am using Wicket 1.4.16.  I don't want to waste time rolling my
 own if there is already one out there that is already setup as a Wicket
 component.

 Jered Myers



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wicket - tomcat - apache - haproxy

2011-03-14 Thread Jeffrey Schneller
I am trying to setup my environment so that HAProxy sits in front  of my
apache server so I can turn the server off and send requests to a
different site without the user knowing.  [ie... like apple does when
they are refreshing their catalog/site the morning of a new product
launch].  I have HAProxy working correctly with HTTP.  However, HTTPS is
causing ssl_error_rx_record_too_long errors.   If I go directly against
the apache instance and remove HAProxy from the mix everything works.

 

Is there anything with wicket that would be causing the problem?  The
SSL certs are defined on the apache server.  I am just trying to narrow
down where my problem lies.

 

Has anyone done something like this before?  Any recommendations on an
easy solution to the problem?  The wicket application would be down so I
can't server the page from my wicket application.

 

Thanks.



DiskPageStore - Error FileNotFoundException

2011-03-04 Thread Jeffrey Schneller
Hi...  my site in production has been running and after our latest code
change we started to get the error below after a few days.  It appears
it is something to do with wicket's PageMap.  In the past this error
would come up after weeks or months of the app running [we were
re-starting tomcat fairly regularly back then].  The sys-admin of the
box said he increased the open file limit from 1024 to 65535 per the
following thread
[http://osdir.com/ml/users-wicket.apache.org/2009-09/msg00674.html ].
However this seems like a hack and not solving the underlying problem.
In fact we got the exception thrown even quicker after the file limit
change was made.

 

We are running wicket 1.4.3 [yes, it is an outdated version and moving
to 1.4.16 *may* solve the problem.]

 

Any ideas?  What can we be doing wrong?

 

 

2011-03-03 15:42:26,681 | [] | ERROR (DiskPageStore.java:930) Error
flushing page

java.lang.RuntimeException: java.io.FileNotFoundException:
/usr/share/apache-tomcat-6.0.20/work/Catalina/localhost/_/wicket-spring-
hibernate-filestore/7815/9545/64D2A385CF347B9FF9074C8345CA99FB/pm-null
(Too many open files)

at
org.apache.wicket.protocol.http.pagestore.FileChannelPool.newFileChannel
(FileChannelPool.java:103)

at
org.apache.wicket.protocol.http.pagestore.FileChannelPool.getFileChannel
(FileChannelPool.java:170)

at
org.apache.wicket.protocol.http.pagestore.DiskPageStore$SessionEntry.sav
ePage(DiskPageStore.java:241)

at
org.apache.wicket.protocol.http.pagestore.DiskPageStore.flushPagesToSave
List(DiskPageStore.java:924)

at
org.apache.wicket.protocol.http.pagestore.DiskPageStore$PageSavingThread
.run(DiskPageStore.java:996)

at java.lang.Thread.run(Thread.java:619)

Caused by: java.io.FileNotFoundException:
/usr/share/apache-tomcat-6.0.20/work/Catalina/localhost/_/wicket-spring-
hibernate-filestore/7815/9545/64D2A385CF347B9FF9074C8345CA99FB/pm-null
(Too many open files)

at java.io.RandomAccessFile.open(Native Method)

at java.io.RandomAccessFile.init(RandomAccessFile.java:212)

at
org.apache.wicket.protocol.http.pagestore.FileChannelPool.newFileChannel
(FileChannelPool.java:98)

... 5 more

 

 

 



Ajax Response xml showing in browser

2011-01-23 Thread Jeffrey Schneller
Got an odd issue occurring where the Ajax Response xml is showing in the
browser rather than modifying the DOM of the page as it usually does.
The scenario is the following:

 

My Login page is abstract and has an abstract method called
onLoginSuccess.

When the login is successful we call onLoginSuccess.

 

 

Abstract Class called LoginLink which extends AjaxLink

LoginLink has an abstract method called onSuccess() and
onAlreadyLoggedIn()

The Login page is constructed and has it's abstract method
onLoginSuccess defined to call onSuccess()

The onClick method of LoginLink does a setResponsePage to my Login page
if not already logged in and calls onAlreadyLoggedIn() if the user is
already logged into the site.

 

I have a page called Page1 which contains a LoginLink.

The onSuccess() method is defined to setResponsePage() to the page I
ultimately need to go to say Page2.

The onAlreadyLoggedIn() method is defined to setResponsePage() to the
page I ultimately need to go to say Page2.

 

On Page2, there are AjaxButtons to submit forms.  If any button is
clicked I get the AjaxResponse xml showing in the browser window.

 

Any ideas on how to solve this?   Is there another way of doing this
interaction with built in wicket components.

 

Thanks.

 

Jeff

 

 



Page mounting

2010-12-15 Thread Jeffrey Schneller
I think this was discussed here but I can't seems to find it so I will
ask again.

 

I would like to mount a page Login to Login.class.  I know how to do
this and have it working.  

 

Now I would like to mount a page called AdminLogin to Login.class but
also pass a parameter to Login.class so that I can change the login form
but still use the same page.

 

Is this possible?  How would I do this?

 

Thanks.

 

 



robots.txt wicket urls

2010-10-12 Thread Jeffrey Schneller
How can I add an entry to robots.txt for a page of my site that is not
currently mounted and cannot be made bookmarkable.  The url is the
wicket url of ?wicket:interface.

I guess I could say block everything that contains ?wicket:interface
but that seems kind of brute force.  

 

I tried using IndexedHybridUrlCodingStrategy and HybridUrlCodingStrategy
to mount the page as a named page.  This works but then if someone
changes the number after the . in the url, they may request a page out
of the pagemap and an exception is thrown and we show our error page.
Is this the only way to do it?

 

Thanks.

 



RE: robots.txt wicket urls

2010-10-12 Thread Jeffrey Schneller
So using the HybridUrlCodingStrategy is correct and if users want to muck with 
the URL they can and they may just get an error?  Then for the robots.txt I 
just say to block XYZ without the ..  For example I have a page called 
Login that is mounted with the HybridUrlCodingStrategy.  So the url to the user 
is Login.1 or Login.7 depending on how many times they hit the page.  In the 
robots.txt I just need to say to ignore the url of Login

Can I set the pagemap to only store N number of pages per session?  I tried 
using: getSessionSettings().setMaxPageMaps(1) but what does this really do?  Is 
it 1 page per session or 1 of each page per session.  

Thanks.



-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com] 
Sent: Tuesday, October 12, 2010 12:21 PM
To: users@wicket.apache.org
Subject: Re: robots.txt  wicket urls

in your robots.txt put the url without the ., that way a new version
of the page will get created.

-igor

On Tue, Oct 12, 2010 at 8:30 AM, Jeffrey Schneller
jeffrey.schnel...@envisa.com wrote:
 How can I add an entry to robots.txt for a page of my site that is not
 currently mounted and cannot be made bookmarkable.  The url is the
 wicket url of ?wicket:interface.

 I guess I could say block everything that contains ?wicket:interface
 but that seems kind of brute force.



 I tried using IndexedHybridUrlCodingStrategy and HybridUrlCodingStrategy
 to mount the page as a named page.  This works but then if someone
 changes the number after the . in the url, they may request a page out
 of the pagemap and an exception is thrown and we show our error page.
 Is this the only way to do it?



 Thanks.





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Logging sessionId for every log event

2010-09-16 Thread Jeffrey Schneller
I am trying to log the session id with every log event so that I can
trace a visitors steps in the log file.  I am using log4j and was hoping
I could use either the NDC or MDC.  I am not able to figure out where to
push the session id into the context and pop it out of the context when
using NDC.  If I wanted to use MDC, where could I put the session id in
to the map for each request?  Is there a particular wicket method to
override and put this in?  Should this be done as a servlet filter
instead [before or after OSIV filter]?

 

Thanks for any help.

 

 



RE: ModalWIndow and update of jQuery component

2010-08-09 Thread Jeffrey Schneller
Try using AppendJavascript on the target of the wicket ajax link/button
that shows the ModalWindow.



-Original Message-
From: zoran [mailto:jeremy...@gmail.com] 
Sent: Monday, August 09, 2010 9:55 PM
To: users@wicket.apache.org
Subject: ModalWIndow and update of jQuery component


Hi,

I'm using a ModalWindow with Panel content inside containing a form that
should edit a data for existing objects. From the parent page I'm
accessing
the Modal window content to send an Java instance object containing
values
that will set the initial values in the form, then I call a show()
method to
show a modal window. The problem is that in the form I'm using two
jQuery UI
components (slider and datepicker), and I can't find appropriate way to
set
its' values. 
Normally it should be changed with this javascript:
$('#slider').slider('option','value',5);
$('#datepicker').datepicker('setDate','08/31/2010');

I've tried to add this code in Panel class, and call it before or after
show() method call.

add(new AbstractBehavior(){
private static final long serialVersionUID = 1L;
public void renderHead(IHeaderResponse
response){
String
js=$('#slider').slider('option','value',+sliderExpectedLevel+);;
response.renderJavascript(js,
updateSlider);
};
}); 

However, this doesn't give results. 
The similar panel I'm using on the other page (but this one is not in
ModalWindow) and here this is updated in appropriate way.

Do you know what is the problem here and how can I solve this?

Thanks.
-- 
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/ModalWIndow-and-update-of-jQu
ery-component-tp2319239p2319239.html
Sent from the Wicket - User mailing list archive at Nabble.com.

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RE: Encrypt Form Fields Using JS

2010-08-03 Thread Jeffrey Schneller
Can you create the text field and a hidden text field and have some
javascript that validates as the user types or an update link next to
the field?  Once the entire SSN is entered or the link is pressed then
hash the ssn and store in the hidden text field.  Once hashed, overwrite
the value in the visible text field with ###-##- and disable the
text entry.  You could even leave the text entry enabled and have the
client-side validator check if the field contains ###-##- and
don't perform the re-hash.  Don't do the validation through wicket
validators.  There are plenty of jquery or standalone javascript ssn
validators out there.





-Original Message-
From: mzem...@osc.state.ny.us [mailto:mzem...@osc.state.ny.us] 
Sent: Tuesday, August 03, 2010 2:24 PM
To: users@wicket.apache.org
Subject: Re: Encrypt Form Fields Using JS

I have to laugh because I also agree its kind of crazy...

Yes the original value must be hashed by the client.  The reasoning
being 
that SSL could be broken and expose the data.  I don't necessarily agree

but thats how the original system was written.




James Carman ja...@carmanconsulting.com 
Sent by: jcar...@carmanconsulting.com
08/03/2010 02:19 PM
Please respond to
users@wicket.apache.org


To
users@wicket.apache.org
cc

Subject
Re: Encrypt Form Fields Using JS






And, you don't want to convert it before you store it in the db?  It
must 
be
converted at the browser level?  Is there any more information you can 
give
us that would make this requirement not sound so crazy? :)

On Tue, Aug 3, 2010 at 2:15 PM, mzem...@osc.state.ny.us wrote:

 Correct




 James Carman ja...@carmanconsulting.com
 Sent by: jcar...@carmanconsulting.com
 08/03/2010 02:12 PM
 Please respond to
 users@wicket.apache.org


 To
 users@wicket.apache.org
 cc

 Subject
 Re: Encrypt Form Fields Using JS






 So, you never need to get the original values out of the database?

 On Tue, Aug 3, 2010 at 2:10 PM, mzem...@osc.state.ny.us wrote:

  An already existing system is being rewritten and the db currently
 stores
  hashed values.  I don't disagree there are better ways to reach the 
end
  goal, but this is the spec I am working with.
 
 
 
 
  James Carman ja...@carmanconsulting.com
  Sent by: jcar...@carmanconsulting.com
  08/03/2010 01:45 PM
  Please respond to
  users@wicket.apache.org
 
 
  To
  users@wicket.apache.org
  cc
 
  Subject
  Re: Encrypt Form Fields Using JS
 
 
 
 
 
 
  And, what does that buy you?  Why do you want to submit one-way
hashed
  values?
 
  On Tue, Aug 3, 2010 at 1:37 PM, mzem...@osc.state.ny.us wrote:
 
   Ok, the value will be hashed, one-way...anyone have any ideas?
  
  
  
  
   James Carman ja...@carmanconsulting.com
   Sent by: jcar...@carmanconsulting.com
   08/02/2010 04:42 PM
   Please respond to
   users@wicket.apache.org
  
  
   To
   users@wicket.apache.org
   cc
  
   Subject
   Re: Encrypt Form Fields Using JS
  
  
  
  
  
  
   Then it's not encryption.  Encrypted data should be readable to
 those
   who
   have the key.
  
   On Mon, Aug 2, 2010 at 3:29 PM, mzem...@osc.state.ny.us wrote:
  
Thanks for the reply, that would work however per our business 
rules
  the
encryption must be one-way and will not be decrypted...
   
   
   
   
Igor Vaynberg igor.vaynb...@gmail.com
08/02/2010 03:23 PM
Please respond to
users@wicket.apache.org
   
   
To
users@wicket.apache.org
cc
   
Subject
Re: Encrypt Form Fields Using JS
   
   
   
   
   
   
override getinputasarray() on the field and decrypt it there,
that
 way
wicket sees the decrypted value
   
-igor
   
On Mon, Aug 2, 2010 at 12:14 PM,  mzem...@osc.state.ny.us
wrote:
 I totally agree, seems like double-duty that accomplishes very
  little,
and
 actually adds overhead.  But this is another debate and the
 feature
   has
 been requested and must be implemented as I described...




 Craig McIlwee craig.mcil...@openroadsconsulting.com
 08/02/2010 03:06 PM
 Please respond to
 users@wicket.apache.org


 To
 users@wicket.apache.org
 cc

 Subject
 Re: Encrypt Form Fields Using JS






 Why not use a password field to keep the value hidden and SSL
to
  make
sure
 there are no man in the middle attacks.  Seems like you are 
making
  it
too
 hard?

 - Original Message -
 From: mzem...@osc.state.ny.us
 To:
 users@wicket.apache.org
 Sent: Mon, 02 Aug 2010 15:00:55 -0400
 Subject:
 Encrypt Form Fields Using JS


 Problem: Encrypt sensitive form fields (ie ssn) on client
   (javascript)

 Solution:  Create behavior which fires javascript to hash
field
  value
 and
 replace original value (###-##-)

 This sounds simple enough, but since the length of the hashed
  string
 will
 be considerably longer than the original string, validations

RE: Clean URLs without /?wicket:interface=:0:::: stuff - is it possible?

2010-07-21 Thread Jeffrey Schneller
Look into page mounting, BookmarkablePageLink

mount(new BookmarkablePageRequestTargetUrlCodingStrategy(nicename,
your.package.PageName.class, null));

BookmarkablePageLink nicenameLink = new
BookmarkablePageLink(nicename_link, your.package.PageName.class);



-Original Message-
From: Laurentiu Trica [mailto:laurentiu.tr...@finalfolder.biz] 
Sent: Wednesday, July 21, 2010 11:23 AM
To: users@wicket.apache.org
Subject: Clean URLs without /?wicket:interface=:0 stuff - is it
possible?

Hello,

I'm rather new to wicket but I'm amazed about it's power.

I still have a bothering question: is it possible to make the website
with
clean URLs?

I mean I want to have the first page like /welcome, the about page like
/about and somehow to get rid of the /?wicket:interface=:0 stuff -
this
appears if you click the banner twice, for example...
This is for usability issues as is for SEO reasons.

Thank you in advance.

-- 
Best regards,
Laurentiu Trica

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Submitting form via AJAX over SSL - RESEND

2010-07-20 Thread Jeffrey Schneller

How can I submit a form via AJAX over SSL?  I have a login form that
appears via Ajax and I want the form submission to be under SSL when it
is submitted via AJAX.  How can I go about doing this?

 

Thanks.

 

 

 


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Submitting form via AJAX over SSL

2010-07-19 Thread Jeffrey Schneller
How can I submit a form via AJAX over SSL?  I have a login form that
appears via Ajax and I want the form submission to be under SSL when it
is submitted via AJAX.  How can I go about doing this?

 

Thanks.

 

 

 



Panel under https

2010-07-14 Thread Jeffrey Schneller
I have a panel which contains a form on my page that is shown as a modal
window via JQuery.  The page itself is not under https but I would like
the form to be submitted via SSL.  The form is submitted via an
IndicatingAjaxButton.  How can I make the form submitted via https but
not have the rest of the page under ssl.

 

Thanks.

 

Jeff



AjaxLink that forces to login page before continuing

2010-07-07 Thread Jeffrey Schneller
I am looking for a way to have an AjaxLink or a regular link do the
following:

 

User clicks on link

1.   If not logged in then show login page and allow user to login
and then continue with #2

2.   Perform some business logic

3.   Show a message [if ajaxlink] or send to a page [if regular
link]

 

 

I have #2 and #3 working without trying to do #1.  I can't seem to
figure out #1.   I tried the following in the onClick of my AjaxLink.
However after a successful login I am brought back to the page with the
AjaxLink and #2 and #3 are never executed unless I click on the link
again [since the user would already be authenticated on the second
click].

 

// #1

if (not authenticated) {

throw new
RestartResponseAtInterceptPageException(Login.class);

}

 

// #2 

// Do business logic

 

// #3

// show message

 

 

Login.java:



// after successful login

if (!this.continueToOriginalDestination()) {

this.setResponsePage(HomePage.class);


}

 

 

 

 

 

 

___ 

Jeffrey A. Schneller

 

Envisa

End-to-End E-Commerce for the Multi-Channel Merchant

 

281 Pleasant Street

Framingham, MA  01701

P: (508) 405-1220 x115

C: (508) 954-8044

F: (508) 405-1219

 



RE: Interstitial window prompt then open a new window

2010-04-16 Thread Jeffrey Schneller
You may want to look into this.  I am using this to send a user to page
off our site via a link.

Link myLink = new Link(myLink) {
@Override
public void onClick() {
String url = http://your_url;;
throw new
RestartResponseAtInterceptPageException(new RedirectPage(url)); 
}

};
PopupSettings settings = new PopupSettings();
settings.setTarget(_new);
settings.setWindowName(My Other Site);
myLink.setPopupSettings(settings);
add(myLink);


It does not have the interstitial window prompt but this may get your
closer to what you want.



-Original Message-
From: Doug Leeper [mailto:douglee...@yahoo.com] 
Sent: Friday, April 16, 2010 11:51 AM
To: users@wicket.apache.org
Subject: Interstitial window prompt then open a new window

We are needing an interstitial window that prompts a user if they want
to continue to another site.  Additionally, we would like to provide a
checkbox if they would  not longer like to see this prompt again.
I can prompt via a ModalWindow and capture their response...but what I
am not sure what to do now is open a window with the destination URL via
Ajax.

I like the target=_blank behavior on an href...but this can't apply
since I am opening a modal window with that link.  Do I have to create
custom javascript to append to the Ajax request to open a new window
with that url?

Are there other options?

Thanks in advance!
- Doug

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Wicket Wiki

2010-04-14 Thread Jeffrey Schneller
Any ideas on when the Wicket Wiki will be back up?  
http://cwiki.apache.org/WICKET

 

Thanks.

 

 

 

 



LoadableDetachable Models

2010-04-05 Thread Jeffrey Schneller
I am having issues with LDM,  Hibernate lazy loaded lists, and ajax.

 

I create a CompoundPropertyModel of a LDM and set that as the default
model for the page.

I then pass the model to the form and to a custom component in the form.
The custom component is a list editor.  Basically a ListView with lots
of ajax link for editing the values.

 

The issue I am having is I can get everything to work however because of
the LDM, the model is being over-written on each Ajax request and also
on form submission so I cannot modify any values since they are not
available in the onsubmit because the LDM reloads.

 

If I do not use the LDM then I get Hibernate errors because of the lazy
loading.

 

If I remove the lazy loading and use eager loading and don't use the LDM
then everything works fine.  The issue is because of the eager loading
then other parts of the application load lots of data that is not
needed.

 

Any ideas?  Can I not use the LDM for what I want?

 

Thanks.

 



RE: Hibernate - OSIV

2010-04-01 Thread Jeffrey Schneller
The issue was the object was being evicted from the Hibernate session.
getSession().evict(object).  I had forgot that the object was being
evicted from the session.

If I do not evict the object from the session then lazy loading worked.
This is more of a Hibernate question but, how can I get unique object
from a hibernate query for each query and have each object be tied to
the session?  

example:
select * from  Product where sku = ?

I want to select the same sku but get two different java objects from
Hibernate so the objects are not the same.

Thanks.




-Original Message-
From: Josh Chappelle [mailto:jchappe...@4redi.com] 
Sent: Wednesday, March 31, 2010 7:01 PM
To: users@wicket.apache.org
Subject: RE: Hibernate - OSIV 

What error are you getting?

-Original Message-
From: Jeffrey Schneller [mailto:jeffrey.schnel...@envisa.com] 
Sent: Wednesday, March 31, 2010 4:47 PM
To: users@wicket.apache.org
Subject: Hibernate - OSIV 

I think I have the OSIV filter setup correctly but I can't access any
lazy
loaded properties of my objects.  I am not even between requests when
this
is happening.  Does anyone have any ideas?  I can't seem to figure this
out.
I have looked at OSIV in Spring and OSIV in Wicket.  I can't seem to
find
any examples that will help me to determine the problem.  I have
included
all the code and xml configuration that I believe is relevant.  Any help
would be appreciated.  Also a clean example of how to setup Spring +
Hibernate OSIV in the wiki would be a big help.

 

 


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RE: Hibernate - OSIV

2010-04-01 Thread Jeffrey Schneller
Because the objects have transient properties on them that are set by another 
process.  Basically the object is pulled from the db to create a 
shell/container and the transient properties are filled in at a later time and 
may be different.  Not a great example but, the object is a survey and the 
transient properties are the answers that a user will provide.  I want to get 
the same survey twice but allow the transient properties to have different 
values. If it is the same object, I can't do this.

The following setting seems to do the trick.  The problem is that after some 
amount of time, everything locks up.  It appears I am out of db connections.

filter
filter-nameopensessioninview/filter-name

filter-classorg.springframework.orm.hibernate3.support.OpenSessionInViewFilter/filter-class
init-param
param-namesingleSession/param-name
param-valuefalse/param-value
/init-param
/filter

-Original Message-
From: James Carman [mailto:jcar...@carmanconsulting.com] 
Sent: Thursday, April 01, 2010 4:37 PM
To: users@wicket.apache.org
Subject: Re: Hibernate - OSIV

Why do you need different objects?

On Thu, Apr 1, 2010 at 4:25 PM, Jeffrey Schneller
jeffrey.schnel...@envisa.com wrote:
 So by using the OSIV, I am out of luck?  Any ideas?



 -Original Message-
 From: James Carman [mailto:jcar...@carmanconsulting.com]
 Sent: Thursday, April 01, 2010 3:59 PM
 To: users@wicket.apache.org
 Subject: Re: Hibernate - OSIV

 They have to be different sessions.  Hibernate's cache (the first
 level) guarantees that you get the same object for any given entity
 within the same session.

 On Thu, Apr 1, 2010 at 3:47 PM, Jeffrey Schneller
 jeffrey.schnel...@envisa.com wrote:
 The issue was the object was being evicted from the Hibernate session.
 getSession().evict(object).  I had forgot that the object was being
 evicted from the session.

 If I do not evict the object from the session then lazy loading worked.
 This is more of a Hibernate question but, how can I get unique object
 from a hibernate query for each query and have each object be tied to
 the session?

 example:
 select * from  Product where sku = ?

 I want to select the same sku but get two different java objects from
 Hibernate so the objects are not the same.

 Thanks.




 -Original Message-
 From: Josh Chappelle [mailto:jchappe...@4redi.com]
 Sent: Wednesday, March 31, 2010 7:01 PM
 To: users@wicket.apache.org
 Subject: RE: Hibernate - OSIV

 What error are you getting?

 -Original Message-
 From: Jeffrey Schneller [mailto:jeffrey.schnel...@envisa.com]
 Sent: Wednesday, March 31, 2010 4:47 PM
 To: users@wicket.apache.org
 Subject: Hibernate - OSIV

 I think I have the OSIV filter setup correctly but I can't access any
 lazy
 loaded properties of my objects.  I am not even between requests when
 this
 is happening.  Does anyone have any ideas?  I can't seem to figure this
 out.
 I have looked at OSIV in Spring and OSIV in Wicket.  I can't seem to
 find
 any examples that will help me to determine the problem.  I have
 included
 all the code and xml configuration that I believe is relevant.  Any help
 would be appreciated.  Also a clean example of how to setup Spring +
 Hibernate OSIV in the wiki would be a big help.






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Hibernate - OSIV

2010-03-31 Thread Jeffrey Schneller
I think I have the OSIV filter setup correctly but I can't access any lazy 
loaded properties of my objects.  I am not even between requests when this is 
happening.  Does anyone have any ideas?  I can't seem to figure this out.  I 
have looked at OSIV in Spring and OSIV in Wicket.  I can't seem to find any 
examples that will help me to determine the problem.  I have included all the 
code and xml configuration that I believe is relevant.  Any help would be 
appreciated.  Also a clean example of how to setup Spring + Hibernate OSIV in 
the wiki would be a big help.

 

 

Here is what I have [a very simplified example]:

 

@SpringBean

private IProductDao dao;

 

// the following two lines are in the constructor for the page

Product product = dao.findBySku(sku);

ListOption options = product.getOptions();// this is lazy loaded - Yes, I 
know in this example I could just eager fetch it but other times I don't need 
the options

 

// a generic dao

public abstract class GenericDaoT extends DomainObject extends 
HibernateDaoSupport

 

// the product dao

public class ProductDao extends GenericDaoProduct implements IProductDao {

 

!-web app à

display-namewicket-spring-hibernate/display-name

context-param

param-namecontextConfigLocation/param-name

param-valueclasspath:resources/applicationContext.xml/param-value

/context-param

listener


listener-classorg.springframework.web.context.ContextLoaderListener/listener-class

/listener

filter

filter-nameopensessioninview/filter-name


filter-classorg.springframework.orm.hibernate3.support.OpenSessionInViewFilter/filter-class

/filter

 

filter

filter-namewicket-spring-hibernate/filter-name


filter-classorg.apache.wicket.protocol.http.WicketFilter/filter-class

init-param

param-nameapplicationFactoryClassName/param-name


param-valueorg.apache.wicket.spring.SpringWebApplicationFactory/param-value

/init-param

init-param

param-nameapplicationClassName/param-name

param-valuecom.mycompany.WicketApplication/param-value

/init-param

/filter

 

filter-mapping

filter-nameopensessioninview/filter-name

url-pattern/*/url-pattern

/filter-mapping

 

filter-mapping

filter-namewicket-spring-hibernate/filter-name

url-pattern/*/url-pattern

/filter-mapping

 

!-application context [key pieces] à

bean id=sessionFactory class=com.mycompany.hibernate.SessionFactory

property name=hibernateProperties

props

prop 
key=hibernate.dialectorg.hibernate.dialect.MySQL5Dialect/prop 

prop key=hibernate.show_sqltrue/prop



!-- connection pooling --

prop 
key=hibernate.connection.driver_classcom.mysql.jdbc.Driver/prop
  

prop 
key=hibernate.connection.provider_classorg.hibernate.connection.C3P0ConnectionProvider/prop

prop key=hibernate.c3p0.initialPoolSize1/prop

prop key=hibernate.c3p0.idleConnectionTestPeriod300/prop

prop key=hibernate.c3p0.acquire_increment1/prop

prop key=hibernate.c3p0.min_size5/prop

prop key=hibernate.c3p0.max_size20/prop

prop key=hibernate.c3p0.timeout1800/prop

prop key=hibernate.c3p0.max_statements50/prop

/props

/property

property name=packagesToScan

list

valuecom.mycompany.entities/value

/list

/property

/bean

bean id=txManager

class=org.springframework.orm.hibernate3.HibernateTransactionManager 

property name=sessionFactory

ref bean=sessionFactory /

/property

/bean

tx:annotation-driven transaction-manager=txManager /  

 

bean id=ProductDao class=com.mycompany.hibernate.dao.ProductDao 
scope=singleton

property name=sessionFactory ref=sessionFactory /

/bean

 

___ 

Jeffrey A. Schneller

 

Envisa

End-to-End E-Commerce for the Multi-Channel Merchant

 

281 Pleasant Street

Framingham, MA  01701

P: (508) 405-1220 x115

C: (508) 954-8044

F: (508) 405-1219

 



RE: Hibernate - OSIV

2010-03-31 Thread Jeffrey Schneller
I don't think that is it.  I haven't even put the object into any model yet.  I 
am just calling the dao and then calling the getter.  I haven't even gotten to 
the point where models would be in use.

-Original Message-
From: jcar...@carmanconsulting.com [mailto:jcar...@carmanconsulting.com] On 
Behalf Of James Carman
Sent: Wednesday, March 31, 2010 5:59 PM
To: users@wicket.apache.org
Subject: Re: Hibernate - OSIV

Loadabledetachablemodel?

On Mar 31, 2010 5:47 PM, Jeffrey Schneller jeffrey.schnel...@envisa.com
wrote:

I think I have the OSIV filter setup correctly but I can't access any lazy
loaded properties of my objects.  I am not even between requests when this
is happening.  Does anyone have any ideas?  I can't seem to figure this out.
 I have looked at OSIV in Spring and OSIV in Wicket.  I can't seem to find
any examples that will help me to determine the problem.  I have included
all the code and xml configuration that I believe is relevant.  Any help
would be appreciated.  Also a clean example of how to setup Spring +
Hibernate OSIV in the wiki would be a big help.





Here is what I have [a very simplified example]:



@SpringBean

private IProductDao dao;



// the following two lines are in the constructor for the page

Product product = dao.findBySku(sku);

ListOption options = product.getOptions();// this is lazy loaded -
Yes, I know in this example I could just eager fetch it but other times I
don't need the options



// a generic dao

public abstract class GenericDaoT extends DomainObject extends
HibernateDaoSupport



// the product dao

public class ProductDao extends GenericDaoProduct implements IProductDao {



!-web app à

   display-namewicket-spring-hibernate/display-name

   context-param

   param-namecontextConfigLocation/param-name

   param-valueclasspath:resources/applicationContext.xml/param-value

   /context-param

   listener


 
listener-classorg.springframework.web.context.ContextLoaderListener/listener-class

   /listener

   filter

   filter-nameopensessioninview/filter-name


 
filter-classorg.springframework.orm.hibernate3.support.OpenSessionInViewFilter/filter-class

   /filter



   filter

   filter-namewicket-spring-hibernate/filter-name


 filter-classorg.apache.wicket.protocol.http.WicketFilter/filter-class

   init-param

   param-nameapplicationFactoryClassName/param-name


 param-valueorg.apache.wicket.spring.SpringWebApplicationFactory/param-value

   /init-param

   init-param

   param-nameapplicationClassName/param-name

   param-valuecom.mycompany.WicketApplication/param-value

   /init-param

   /filter



   filter-mapping

   filter-nameopensessioninview/filter-name

   url-pattern/*/url-pattern

   /filter-mapping



   filter-mapping

   filter-namewicket-spring-hibernate/filter-name

   url-pattern/*/url-pattern

   /filter-mapping



!-application context [key pieces] à

   bean id=sessionFactory class=com.mycompany.hibernate.SessionFactory

   property name=hibernateProperties

   props

   prop
key=hibernate.dialectorg.hibernate.dialect.MySQL5Dialect/prop

   prop key=hibernate.show_sqltrue/prop



   !-- connection pooling --

   prop
key=hibernate.connection.driver_classcom.mysql.jdbc.Driver/prop

   prop
key=hibernate.connection.provider_classorg.hibernate.connection.C3P0ConnectionProvider/prop

   prop key=hibernate.c3p0.initialPoolSize1/prop

   prop
key=hibernate.c3p0.idleConnectionTestPeriod300/prop

   prop key=hibernate.c3p0.acquire_increment1/prop

   prop key=hibernate.c3p0.min_size5/prop

   prop key=hibernate.c3p0.max_size20/prop

   prop key=hibernate.c3p0.timeout1800/prop

   prop key=hibernate.c3p0.max_statements50/prop

   /props

   /property

   property name=packagesToScan

   list

   valuecom.mycompany.entities/value

   /list

   /property

   /bean

   bean id=txManager


 class=org.springframework.orm.hibernate3.HibernateTransactionManager

   property name=sessionFactory

   ref bean=sessionFactory /

   /property

   /bean

tx:annotation-driven transaction-manager=txManager /



   bean id=ProductDao class=com.mycompany.hibernate.dao.ProductDao
scope=singleton

   property name=sessionFactory ref=sessionFactory /

   /bean



___

Jeffrey A. Schneller



Envisa

End-to-End E-Commerce for the Multi-Channel Merchant



281 Pleasant Street

Framingham, MA  01701

P: (508) 405-1220 x115

C: (508) 954-8044

F: (508) 405-1219

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Modal window issue

2010-03-12 Thread Jeffrey Schneller
I am running into a very odd problem with modal windows.  The problem
occurs in Firefox and not in IE7.  

 

I have a list of links which each display a modal window to create a
different type of item.  One of the links(call it item A) brings up a
modal with the same links so you can create a particular sub-item.

All but one of the links displays the modal window correctly from the
original list.  The link that does not work tries to create a modal
window for item D.The link for item D tries to open the modal as a
brand new page.  However if I click the link for modal A and then from
within that click the link for modal D, I get a message Are you sure
you want to navigate away from this page.  Reloading this page will
cause the modal window to disappear.  If I click cancel repeatedly then
the correct modal window finally displays.  I can then go back to the
original list of links and click modal D and it all works.  

 

Everything works correctly under IE 7.   Any ideas?

 

Thanks.



Palette filtering available list

2010-03-09 Thread Jeffrey Schneller
How can I filter the available list in a palette?  I have a dropdown to
specify the filter and I can retrieve the filtered list from my data
access.  How do I set the available list in the palette to be my new
filtered list?

 

Here is my code for creating the palette and also the filter button that
is going to do the filtering.  I can get the definedChoices.  The
problem I am having is what needs to go between the comments.

 

Thanks for any help.

 

ListItems definedChoices = dao.findItems();

IChoiceRenderer renderer = new
ItemChoiceRenderer(name, value);

final Palette palette = new Palette(values, new
Model((Serializable)definedChoices), renderer, 10, true);

palette.setMarkupId(values);

palette.setOutputMarkupId(true);

 palette.setOutputMarkupPlaceholderTag(true);

 add(palette);

 

AjaxButton filterButton = new AjaxButton(filter) {

@Override

protected void
onSubmit(AjaxRequestTarget target, Form? form) {

String product =
productDropDown.getValue();

String type =
typeDropDown.getValue();



ListItem
definedChoices = dao.findItemsByFilter(product, type);

 //
**

// HOW DO I SET THE
AVAILABLE LIST FOR THE PALETTE???   

//
***

 
target.addComponent(palette);

}

};

filterButton.setDefaultFormProcessing(false);

add(filterButton);



RE: Wicket used for mobile.walmart.com

2010-02-23 Thread Jeffrey Schneller
Joachim,

 

Thanks for this information.  It shows that we made the right choice with 
Wicket for a new retail site.  Also thank you for posting your components as 
open source.  Do you have any examples of how these components can and should 
be used.  In particular the jofilter, wicket-stateless, and expiring-cache.

 

Thanks.

 

Jeff

 

 

From: Joachim F. Kainz [mailto:j...@jolira.com] 
Sent: Monday, February 22, 2010 12:05 PM
To: users@wicket.apache.org
Subject: Wicket used for mobile.walmart.com

 

Fellow Wicket Users,

The question if Wicket is suitable for large enterprises has just become easier 
to answer: The largest enterprise in the world is now using Wicket for its 
mobile site. Check out mobile.walmart.com (or just point your mobile phone to 
www.walmart.com and get redirected automatically).

The reason why my client decided to go with Wicket makes it easy to support 
multiple different types of devices. The walmart mobile application supports 
different HTML for three categories of devices (L1: iPhones  challengers, L2: 
BlackBerries, L3: Plain Old Devices). These three experiences are supported by 
the same Java code on the server side.

We added a few components to Wicket, mostly because in the retail arena being 
stateless is very important. Our components are available at 
http://code.google.com/p/jolira-tools/. 
http://code.google.com/p/jolira-tools/ 

Wicket is an awesome product and I would like to thank the Wicket team for all 
there work. One day I hope to get the largest enterprise in the world to donate 
an appropriate amount of money for future development! :)

Best regards,

Joachim

http://www.jolira.com






Wizard busy indicators

2010-01-26 Thread Jeffrey Schneller
I am trying to figure out how I could add a busy indicator to my wizard
so that when transitioning between  steps the busy indicator appears.
The transition between steps in my wizard may take a long time.

 

1.How could this be done with just Wicket?

2.   How could this be done using JQuery and Wicket?

 

Also, how would I add a busy indicator to a dropdown within a wizard
panel with an onchange behavior.  I tried adding an
inidicatingAjaxButton instead of using the onchange behavior but can't
seem to access the model correctly to get the value of the dropdown.
Any ideas??

 

Thanks.



RE: Wizard busy indicators

2010-01-26 Thread Jeffrey Schneller
Martin,

Thanks.  That should do it.  I should be able to use Jquery instead using the 
functions provided.

-Original Message-
From: Martin Makundi [mailto:martin.maku...@koodaripalvelut.com] 
Sent: Tuesday, January 26, 2010 12:40 PM
To: users@wicket.apache.org
Subject: Re: Wizard busy indicators

Hi!

You do not need Wicket to make a busy indicator. It's plain HTML + JavaScript.

The only thing about wicket that is relevant is that you want to
remove the busy indicator after ajax-request has been processed.

Here is an example:
http://cwiki.apache.org/WICKET/generic-busy-indicator-for-both-ajax-and-non-ajax-submits.html

**
Martin

2010/1/26 Jeffrey Schneller jeffrey.schnel...@envisa.com:
 I am trying to figure out how I could add a busy indicator to my wizard
 so that when transitioning between  steps the busy indicator appears.
 The transition between steps in my wizard may take a long time.



 1.        How could this be done with just Wicket?

 2.       How could this be done using JQuery and Wicket?



 Also, how would I add a busy indicator to a dropdown within a wizard
 panel with an onchange behavior.  I tried adding an
 inidicatingAjaxButton instead of using the onchange behavior but can't
 seem to access the model correctly to get the value of the dropdown.
 Any ideas??



 Thanks.



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RE: The Field 'emailInput' is required

2010-01-21 Thread Jeffrey Schneller
Actually, this is how you would do it.  Or at least how I did it in the
past.

If you call setLabel on the input component and the value you pass to
set label can come from the xml file based on the language using the
StringResourceModel.  
Example:

Java Code (myform.java):
RequiredTextField firstName = new RequiredTextField(firstName);
firstName.setLabel(new StringResourceModel(firstName, this, null));

Xml File:

English (myform.xml):
properties
entry key=firstNameforename/entry
/properties


German (myform_de.xml):
properties
entry key=firstNameVorname/entry
/properties


You can also customize the error messages as others have shown and you
can have both English and German error messages.



-Original Message-
From: Whats'Up [mailto:s.abel...@gmx.de] 
Sent: Thursday, January 21, 2010 2:52 PM
To: users@wicket.apache.org
Subject: Re: The Field 'emailInput' is required


No this it isn't.
A better example, I have 2 properties files (german and englisch)
English: Field 'forenameInput' is required.
German: Bitte tragen Sie einen Wert im Feld 'forenameInput' ein.
These both texts wicket generates by using add(new
RequiredTextFieldString(forenameInput)). 
These both texts are great, but I want to change the forenameInput to
forename in the englisch properties file and in the german to
Vorname
without writing the whole error code.




svenmeier wrote:
 
 FormComponent#setLabel() ?
 
 Sven
 
 Whats'Up wrote:
 Sorry, I think I wrote not enough, to tell you the problem.
 With the code test.emailInput.Required=The Email address is required:
I
 have
 to write for every field the same code, but the wicket code is ok,
and I
 thought it is perhaps possible only to change the field name.
 Normally I get the error code: Field 'emailInput' is required.
 I only want to change the field-name and not the completely
error-code.
 The
 standart wicket-error code ist ok, and I only want to change the
field
 name,
 because I have very much fields.



   
 
 
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Panel and Model inside of a wizard

2010-01-19 Thread Jeffrey Schneller
I am trying to figure out why a panel in a step of my wizard is not
showing the correct data after an Ajax call.  The step contains a
re-usable panel (TotalPanel) for displaying information from the wizard
that is backing the model.The problem is the values in the
TotalPanel never reflect the values that have been updated via the Ajax
call.  I know everything should work because if I change the TotalPanel
to take the entire model then everything works.  The problem being, I
only want my TotalPanel to need to take an Estimate and not the
CheckoutModel.

 

At the wizard level I have:

CheckoutModel bean = new
CheckoutModel();

CompoundPropertyModelCheckoutModel
myModel = new CompoundPropertyModelCheckoutModel(bean);

setDefaultModel(myModel);

 

On the step of the wizard that I want to display my re-usable panel I
have:

 

final TotalPanel totalPanel = new
TotalPanel(total_panel, new
CompoundPropertyModel(model.getObject().getEstimate()));

totalPanel.setOutputMarkupId(true);

add(totalPanel);

 

btw... Estimate is a property of the CheckoutModel.

 

 

Thanks.



RE: Panel and Model inside of a wizard

2010-01-19 Thread Jeffrey Schneller
It does change its values.  I have since changed it to:

final TotalPanel totalPanel = new TotalPanel(total_panel, new
CompoundPropertyModel(new PropertyModel(model, estimate)));

this seems to work.  I guess I had the chaining of models wrong. 

Am I right, or is still off base?



-Original Message-
From: Sven Meier [mailto:s...@meiers.net] 
Sent: Tuesday, January 19, 2010 3:11 PM
To: users@wicket.apache.org
Subject: Re: Panel and Model inside of a wizard

Hi Jeffrey,

 new CompoundPropertyModel(model.getObject().getEstimate())

this doesn't look good, does the estimate object change its values or is
it replaced by another object after an AJAX request?

Sven


Jeffrey Schneller wrote:
 I am trying to figure out why a panel in a step of my wizard is not
 showing the correct data after an Ajax call.  The step contains a
 re-usable panel (TotalPanel) for displaying information from the
wizard
 that is backing the model.The problem is the values in the
 TotalPanel never reflect the values that have been updated via the
Ajax
 call.  I know everything should work because if I change the
TotalPanel
 to take the entire model then everything works.  The problem being, I
 only want my TotalPanel to need to take an Estimate and not the
 CheckoutModel.

  

 At the wizard level I have:

 CheckoutModel bean = new
 CheckoutModel();

 CompoundPropertyModelCheckoutModel
 myModel = new CompoundPropertyModelCheckoutModel(bean);

 setDefaultModel(myModel);

  

 On the step of the wizard that I want to display my re-usable panel I
 have:

  

 final TotalPanel totalPanel = new
 TotalPanel(total_panel, new
 CompoundPropertyModel(model.getObject().getEstimate()));

 totalPanel.setOutputMarkupId(true);

 add(totalPanel);

 btw... Estimate is a property of the CheckoutModel.


 Thanks.


   


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RE: Help with Wicket Adoption Numbers

2010-01-08 Thread Jeffrey Schneller
Lester,

While I can't show actual numbers that speak to adoption rate, we
struggled with the same question.  In the end we decided that it made
sense and in the past 5 months have developed and deployed a web
application for one of our clients and are 1.5 months into development
for another client.  Unfortunately the deployed application is not
available to the public. It is a medical device sales/manufacturing tool
for sales reps and named customers.  

The application that is under development is a e-commerce site with a
custom product configuration tool that will be ready for deployment in
the late March timeframe.  The application will be heavily based on AJAX
and use JQuery.  The reason we wanted to use Wicket was because of the
great AJAX support. We built a similar application for another client a
few years ago using servlets/jsp, json, rest.  The speed of development
with Wicket is unbelievable.  What took many weeks with the old
architecture, we were able to accomplish in less than half that time.
Also the code is much cleaner.

Feel free to ping me if you need any more information.

Jeff


-Original Message-
From: Lester Chua [mailto:cicowic...@gmail.com] 
Sent: Thursday, January 07, 2010 7:44 PM
To: users@wicket.apache.org
Subject: Help with Wicket Adoption Numbers

Hi,

I am facing a hurdle that need crossing in my final attempt to push 
Wicket for use in an organization.
I have:

1) Prototyped a small size module
2) Did 2-3 presentations on the key features and advantages of wicket

No one is disputing my claims about productivity and good OO code that 
was the result.

BUT, the technology evaluation committee is NOT recommending Wicket 
because of. of all things.
- Wicket's Low Adoption Rate
Can I find any numbers to blow this away?

My alternative is to accept the finding and work with Struts 2. Which 
will mean the stack will need to expand to DWR
 (for security). I REALLY don't want to go there, and am even 
considering not taking part in this project due to the high risk 
involved, only 9 months to introduce huge changes to a system that has 
lots of legacy problems (took about 3 years to build). I think a lot of 
those years were spent wrestling with the monster that is EJB 1.1. The 
only way I thought the project can even be on time is to scrap the 
entire presentation layer (aka Struts) and redo it in Wicket with 1 
dedicated developer while the rest of the team work on killing the beast

that is EJB 1.1 by refactoring the biz code.

Sigh, my choices are stark. It's either to keep the job and plough ahead

and probably fail spectacularly 9 months later or go hungry and explain 
to my wife why we need to spend less on the kid..

It's easy to blame the tech committee but they did help me find wicket 
by rejecting my initial proposal to build the new system on a 
(JQuery+JSON+REST) framework, which can be very productive as well, if 
not as clean as Wicket.

Sorry for rambling so much. Is there any way I can demolish the silly 
low adoption rate argument (omg I still don't believe it can be so
lame)?

Lester



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Orderable ListView

2009-12-16 Thread Jeffrey Schneller
I am trying to create what is easily described as the right half of the
Palette.  The following functionality needed is:

 

1.   Add items to the list via AJAX

2.   Move an individual item either up or down in the list

3.   Persist the ordered list to the model so the form has the
correct order

 

The palette does this but the available list is not really needed.  Has
someone does this before and does it work?  The London Wicket ListEditor
code does not work.  The jar in wicket-stuff for something similar is
very out-dated and does not compile with wicket 1.4.3

 

Any ideas on how I can accomplish this?

 

This goes back to the question posted to the mailing list a few weeks
back.  Is there a list of components that have been built that is up to
date?  Why aren't components shared more often?  It seems to grow
adoption of Wicket that a component library is needed like other
frameworks [.Net, JQuery, JSF, etc...]

 



Palette - adding available choice via AJAX

2009-12-11 Thread Jeffrey Schneller
I have a palette defined with a set of available choices.  I can move
those choices to the right into the selected choices.  On my page I have
a modal popup that can be launched to add a custom choice.  The choice
is added to the available choices in the palette but the selected
choices are reset.  How do I keep the selected choices set and add the
new choice to remaining available choices.  I have done a Google search
but don't have the correct keywords to find anything useful.  The key
pieces of code are below.  Thanks.

 

 

 

Private List definedOptions = new ArrayList();

 

 

 

// code found in constructor of page

 

final Palette palette = new Palette(options, new
Model((Serializable)definedOptions), renderer, 10, true);

 

palette.setMarkupId(palette);

 

palette.setOutputMarkupId(true);

 

palette.setOutputMarkupPlaceholderTag(true);

 

add(palette);

 

 

 

// code found in the onclick of the AjaxLink on the page

 

definedOptions.add(opt);

 

target.addComponent(palette);

 

 

 

 

 

 

 

___ 

Jeffrey A. Schneller

 

Envisa

End-to-End E-Commerce for the Multi-Channel Merchant

 

281 Pleasant Street

Framingham, MA  01701

P: (508) 405-1220 x115

C: (508) 954-8044

F: (508) 405-1219

 



Palette adding choices

2009-12-09 Thread Jeffrey Schneller
I have a palette defined with a set of available choices.  I can move
those choices to the right into the selected choices.  On my page I have
a modal popup that can be launched to add a custom choice.  The choice
is added to the available choices in the palette but the selected
choices are reset.  How do I keep the selected choices set and add the
new choice to remaining available choices.  I have done a Google search
but don't have the correct keywords to find anything useful.  The key
pieces of code are below.  Thanks.

 

Private List definedOptions = new ArrayList();

 

// code found in constructor of page

final Palette palette = new Palette(options, new
Model((Serializable)definedOptions), renderer, 10, true);

palette.setMarkupId(palette);

palette.setOutputMarkupId(true);

palette.setOutputMarkupPlaceholderTag(true);

add(palette);

 

// code found in the onclick of the AjaxLink on the page

definedOptions.add(opt);

target.addComponent(palette);

 

 



Wicket + Spring + Hibernate - Wicket-In-Action

2009-11-16 Thread Jeffrey Schneller
At the link[1] it describes how to configure wicket to use Spring and
Hibernate.  In the applicationContext.xml file there is reference to a n
interceptor bean.  What is this interceptor bean?  What is the
definition of this bean?  Everything else seems to make sense.

 

Also how would one move the configuration of the jdbc connection to
code?  It is desirable to db connection information reside at the server
level so when deploying code from dev to stage to production, you do not
need change or replace a file.  The configuration is at the server level
[in the server context] and it is pulled from there.

 

Thanks.

 

 

 

[1]
http://wicketinaction.com/2009/06/wicketspringhibernate-configuration/

 



RE: OT: Relational database + Hibenate vs Content Repository (Jackrabbit)

2009-11-12 Thread Jeffrey Schneller
I would be interested in learning what everyone thinks about this.  I am
planning on using a relational db as described below for things like
users, roles, and other relational type things.  I am planning on using
a JCR for content based things like comments, descriptions, etc...  The
problem is I need to find a JCR administration tool that just will
manage the data and not force me to run the server through the CMS
system like Brix, and a bunch of others do.



-Original Message-
From: danisevsky [mailto:danisev...@gmail.com] 
Sent: Thursday, November 12, 2009 3:31 AM
To: users@wicket.apache.org
Subject: Re: OT: Relational database + Hibenate vs Content Repository
(Jackrabbit)

I think the best solution is combine JCR and relation database. Some
data
store to JCR (on filesystem) a some to database. But question is for
which
kind of data si better JCR. My opinion is that data like photos, blogs,
comments is better store in JCR and data like users, roles, classifiers
is
better store in databaze.
What do you think, is it right?

2009/11/12 Jeremy Thomerson jer...@wickettraining.com

 Anybody have thoughts on this?  I am curious also.

 --
 Jeremy Thomerson
 http://www.wickettraining.com



 On Wed, Nov 4, 2009 at 10:27 AM, danisevsky danisev...@gmail.com
wrote:

  Hallo, I am thinking about learning and using Jackrabbit instead of
  relational database (+ Hibernate) in my new wicket application
(which
 will
  be build on Brix CMS).
  Is it very wrong idea?
  Thanks
 


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RE: OT: Relational database + Hibenate vs Content Repository (Jackrabbit)

2009-11-12 Thread Jeffrey Schneller
Scott,

This goes slightly off-topic to wicket but I will post anyhow.  

That is exactly my plan.  Transactional data and data that someone may want to 
report on would be in a relational database.  The content repository would be 
for exactly that the content. The problem is I don't want to layer on a CMS 
server based system like Brix, Hippo, or OpenCMS.  I just want some way to 
manage the content through a content repository (Jackrabbit) and I will use the 
API to pull the content into the appropriate areas on the site.  Yes, I know I 
could build an administration UI to manage the content in Jackrabbit but really 
looking for something pre-built.



-Original Message-
From: Scott Swank [mailto:scott.sw...@gmail.com] 
Sent: Thursday, November 12, 2009 11:44 AM
To: users@wicket.apache.org
Subject: Re: OT: Relational database + Hibenate vs Content Repository 
(Jackrabbit)

Before you consider a non-rdbms solution you should really think about
who might be interested in your data.  If anyone in the organization
is going to want to report on, or do analysis of the data then it
should be in a relational db.

How many X per hour, and how does that compare with the same value at
this time last week?
What is the ratio between the cost of A and the number of B per day?
etc.

So yes, a blog is perfect for a cms.  Most of the work that is central
to a given organization is not.

Cheers,
Scott


On Thu, Nov 12, 2009 at 6:25 AM, Jeffrey Schneller
jeffrey.schnel...@envisa.com wrote:
 I would be interested in learning what everyone thinks about this.  I am
 planning on using a relational db as described below for things like
 users, roles, and other relational type things.  I am planning on using
 a JCR for content based things like comments, descriptions, etc...  The
 problem is I need to find a JCR administration tool that just will
 manage the data and not force me to run the server through the CMS
 system like Brix, and a bunch of others do.



 -Original Message-
 From: danisevsky [mailto:danisev...@gmail.com]
 Sent: Thursday, November 12, 2009 3:31 AM
 To: users@wicket.apache.org
 Subject: Re: OT: Relational database + Hibenate vs Content Repository
 (Jackrabbit)

 I think the best solution is combine JCR and relation database. Some
 data
 store to JCR (on filesystem) a some to database. But question is for
 which
 kind of data si better JCR. My opinion is that data like photos, blogs,
 comments is better store in JCR and data like users, roles, classifiers
 is
 better store in databaze.
 What do you think, is it right?

 2009/11/12 Jeremy Thomerson jer...@wickettraining.com

 Anybody have thoughts on this?  I am curious also.

 --
 Jeremy Thomerson
 http://www.wickettraining.com



 On Wed, Nov 4, 2009 at 10:27 AM, danisevsky danisev...@gmail.com
 wrote:

  Hallo, I am thinking about learning and using Jackrabbit instead of
  relational database (+ Hibernate) in my new wicket application
 (which
 will
  be build on Brix CMS).
  Is it very wrong idea?
  Thanks
 


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RE: Replacing a panel with another panel

2009-10-29 Thread Jeffrey Schneller
Thanks Igor.  That did it.   I knew it couldn't be that complicated.



-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com] 
Sent: Wednesday, October 28, 2009 11:16 PM
To: users@wicket.apache.org
Subject: Re: Replacing a panel with another panel

class mycomponent {
  component A;

   void onclick() {
  component B=new something(A.getId());
  A.replaceWith(B);
  A=B;
   }
}

the A=B is what you are missing.

-igor

On Wed, Oct 28, 2009 at 7:06 PM, Jeffrey Schneller
jeffrey.schnel...@envisa.com wrote:
 So how would I reference B rather than A on all subsequent calls after the 
 first.  Is it as simple as checking to see if A does not have some property 
 set?  Then just use an if/then/else statement to use the correct panel.

 Thanks.



 -Original Message-
 From: Eelco Hillenius [mailto:eelco.hillen...@gmail.com]
 Sent: Wed 10/28/2009 6:20 PM
 To: users@wicket.apache.org
 Subject: Re: Replacing a panel with another panel

 I am trying to replace a panel with another panel.  The replacement
 works the first time.  The next time I click on the replacement link, I
 get an exception.

 java.lang.IllegalStateException: This method can only be called on a
 component that has already been added to its parent.

 My guess is that you are referencing the the first panel again. When
 you replace panel A with panel B, panel A loses it's reference to the
 parent (which goes to B obviously), so if you were to replace on A
 again, you get an exception like that. The solution is to reference B
 rather than A.

 Eelco

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RE: Wicket and JQuery

2009-10-28 Thread Jeffrey Schneller
Can you expand on this?  The plan was to replace components via ajax [using 
wicket's ajax support] and have the jquery+plugins skin the components.

For example:

Have a jQuery accordion that in each accordion step allows the user to click a 
button or a link.  The button or the link would display a jquery dialog that 
the user can do something with [make a selection] and then other elements on 
the page would be updated to show what the user selected.  The other elements 
on the page will also be jquery+plugins skinned elements.

-Original Message-
From: Martin Makundi [mailto:martin.maku...@koodaripalvelut.com] 
Sent: Wednesday, October 28, 2009 12:38 AM
To: users@wicket.apache.org
Subject: Re: Wicket and JQuery

... and expect trouble with ajaxifying jquery plugins that skin html
components. They will not work properly if you replace your components
via ajax - or at least you might have to work hard on it.

**
Marin

2009/10/27 Jeremy Thomerson jer...@wickettraining.com:
 I'd suggest only using jQuery for the UI effects and let Wicket do the AJAX.

 --
 Jeremy Thomerson
 http://www.wickettraining.com



 On Tue, Oct 27, 2009 at 4:06 PM, Jeffrey Schneller 
 jeffrey.schnel...@envisa.com wrote:

 I am trying to determine how to use Wicket and JQuery.  I would prefer
 not using wiQuery or similar.  I would like to just include the jQuery
 libraries in my html and then use jQuery as javascript and not wrap
 everything in java on the server side to generate the client code.



 How would one go about doing this?  I assume the basic jQuery
 functionality is straight forward.  However how would you implement
 jQuery code that uses Ajax to communicate back to the server using
 Wicket on the server?  Or would the recommendation be to let Wicket
 handle the Ajax communication and only use jQuery for the UI components
 such as Lightbox, Greybox, apple like sliders, etc.



 Any ideas?



 Thanks.








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RE: Wicket and JQuery

2009-10-28 Thread Jeffrey Schneller
Richard,

You lost me a bit with the AbstractAjaxBehaviour stuff.  Was this to get
wiquery to work or to not use wiquery.  The problems I saw with wiquery
when I first looked [a few weeks back] at were:  1) seemed a bit of a
work-in-progress / proof of concept, 2) lack of samples + a good base of
users, 3) how to integrate with the various plugins that are out there.

I just took a second look at the wiquery site and it looks much better
then when I first looked.  There are now samples with code that actual
work and the mailing list is getting more traffic.  I still have a
concern with integrating the various plugins available for jQuery.  I
don't want to re-invent the wheel and really don't want to spend time
writing java code to get a jQuery plugin to be used with wiQuery.  The
point of the plugin is to not have to write additional code.

How would I integrate the various plugins available into wiQuery?

Thanks.


-Original Message-
From: richardwilko [mailto:richardjohnwilkin...@gmail.com] 
Sent: Wednesday, October 28, 2009 5:57 AM
To: users@wicket.apache.org
Subject: Re: Wicket and JQuery


Hi Jeffery,

I would be interested to know what put you off about wiquery, any
feedback
is always welcome.

Anyway, for ajax communication, add an AbstractAajxBehaviour to your
page /
component, and use the url this generates to pass to your jquery ajax
something like this:

String callbackurl  = ajaxBehaviour.getCallbackUrl(true).toString().

String ajaxJs = $.get(' + callbackurl +', function(data){alert('Data
Loaded: ' + data);});

When you make an ajax request to this url the onRequest method is
called,
mine typically look like this:

public void onRequest() {
final RequestCycle requestCycle = RequestCycle.get();

final PageParameters pageParameters = new
PageParameters(requestCycle.getRequest().getParameterMap());

}

Using the page parameters object lets you get access to the request
parameters easily.  If you do not intend to return a result then you
should
add this line in:

RequestCycle.get().setRequestTarget(EmptyRequestTarget.getInstance());

to stop a response being sent.

As for ajax replacing of ui components, I usually find that re-running
the
javascript code to create the ui component works fine.  Or another way
to
get round the problem is to have a element inside the main javascript ui
container, and only replace that.

Hope this helps

Regards - Richard Wilkinson
Developer,
jWeekend: OO  Java Technologies - Development and Training
http://jWeekend.com



Jeffrey Schneller wrote:
 
 I am trying to determine how to use Wicket and JQuery.  I would prefer
 not using wiQuery or similar.  I would like to just include the jQuery
 libraries in my html and then use jQuery as javascript and not wrap
 everything in java on the server side to generate the client code.
 
  
 
 How would one go about doing this?  I assume the basic jQuery
 functionality is straight forward.  However how would you implement
 jQuery code that uses Ajax to communicate back to the server using
 Wicket on the server?  Or would the recommendation be to let Wicket
 handle the Ajax communication and only use jQuery for the UI
components
 such as Lightbox, Greybox, apple like sliders, etc.
 
  
 
 Any ideas?
 
  
 
 Thanks.
 
  
 
  
 
 
 


-
http://richard-wilkinson.co.uk My blog: http://richard-wilkinson.co.uk 
-- 
View this message in context:
http://www.nabble.com/Wicket-and-JQuery-tp26085243p26091993.html
Sent from the Wicket - User mailing list archive at Nabble.com.


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Replacing a panel with another panel

2009-10-28 Thread Jeffrey Schneller
I am trying to replace a panel with another panel.  The replacement
works the first time.  The next time I click on the replacement link, I
get an exception.

java.lang.IllegalStateException: This method can only be called on a
component that has already been added to its parent.  

 

You will see I am trying to use jQuery .  The jquery piece seems to be
functioning correctly.  I am getting the accordion and also the dialog
popup.  I do notice that in the DOM I am getting 2 divs for the dialog
after the replacement.

 

 

Thanks.

 

Here is the java code for the page:

final WebMarkupContainer options = new
WebMarkupContainer(options);

options.setMarkupId(options);

options.setOutputMarkupId(true);

 
options.setOutputMarkupPlaceholderTag(true);



final Panel testPanel = new
TabPanelStart(optPanel);

testPanel.setMarkupId(dialog);

testPanel.setOutputMarkupId(true);

 
testPanel.setOutputMarkupPlaceholderTag(true);

add(testPanel);



final TabPanel2 panel2 = new
TabPanel2(panel2);

panel2.setOutputMarkupId(true);

 
panel2.setOutputMarkupPlaceholderTag(true);



TabPanel3 panel3 = new
TabPanel3(panel3);



TabPanel panel1 = new TabPanel(panel1)
{

@Override

void
setContent(AjaxRequestTarget target) {



Panel
myPanel = new TestPanel(testPanel.getId()) {

 
@Override

 
public void refresh(AjaxRequestTarget target) {

 
target.addComponent(panel2);

 
target.addComponent(options);  

 
}

};

 
myPanel.setMarkupId(dialog);

 
myPanel.setOutputMarkupId(true);

 
testPanel.replaceWith(myPanel);

 
target.addComponent(myPanel);

}

};

options.add(panel1);

options.add(panel2);

options.add(panel3);

add(options);

 

Here is the TabPanel class:

public TabPanel(String id) {

super(id);



AjaxLink link = new AjaxLink(link) {

 

@Override

public void
onClick(AjaxRequestTarget target) {

 
setContent(target);

 
target.appendJavascript($e('#dialog').dialog({ autoOpen: false }););

 
target.appendJavascript($e('#dialog').dialog('open'););

}

};

add(link);

}



abstract void setContent(AjaxRequestTarget target);

 

Here is the TestPanel class:

public TestPanel(String id) {

super(id);



AjaxLink link = new AjaxLink(opt1) {

@Override

public void
onClick(AjaxRequestTarget target) {

 
refresh(target);

 
this.getSession().error(The user selected something in option 1);

 
target.appendJavascript($e('#dialog').dialog('close'););

 
target.appendJavascript($e(document).trigger('optionsUpdated'););

 
//target.appendJavascript($e('#options').accordion( 'activate' , false
););

 
target.appendJavascript($e('#options').accordion( 'activate' , 1 ););

}

};

add(link);

}



abstract public void refresh(AjaxRequestTarget target);

 



RE: Replacing a panel with another panel

2009-10-28 Thread Jeffrey Schneller
So how would I reference B rather than A on all subsequent calls after the 
first.  Is it as simple as checking to see if A does not have some property 
set?  Then just use an if/then/else statement to use the correct panel.

Thanks.



-Original Message-
From: Eelco Hillenius [mailto:eelco.hillen...@gmail.com]
Sent: Wed 10/28/2009 6:20 PM
To: users@wicket.apache.org
Subject: Re: Replacing a panel with another panel
 
 I am trying to replace a panel with another panel.  The replacement
 works the first time.  The next time I click on the replacement link, I
 get an exception.

 java.lang.IllegalStateException: This method can only be called on a
 component that has already been added to its parent.

My guess is that you are referencing the the first panel again. When
you replace panel A with panel B, panel A loses it's reference to the
parent (which goes to B obviously), so if you were to replace on A
again, you get an exception like that. The solution is to reference B
rather than A.

Eelco

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Wicket and JQuery

2009-10-27 Thread Jeffrey Schneller
I am trying to determine how to use Wicket and JQuery.  I would prefer
not using wiQuery or similar.  I would like to just include the jQuery
libraries in my html and then use jQuery as javascript and not wrap
everything in java on the server side to generate the client code.

 

How would one go about doing this?  I assume the basic jQuery
functionality is straight forward.  However how would you implement
jQuery code that uses Ajax to communicate back to the server using
Wicket on the server?  Or would the recommendation be to let Wicket
handle the Ajax communication and only use jQuery for the UI components
such as Lightbox, Greybox, apple like sliders, etc.

 

Any ideas?

 

Thanks.

 

 



Date Validation - message formatting

2009-10-23 Thread Jeffrey Schneller
I looked around and saw various discussions on how to format the date
for the error message in the DateValidator.  Was there a fix for this?

 

I am using DateValidator.minimum and I would like the date that is the
minimum to be formatted with just MMM-dd- or dd-MMM- based on
the locale.  Is there a way to do this with the DateValidator.minimum as
it is today [1.4.1]

 

Thanks.

 



DateValidator - formatting date in the error message

2009-10-22 Thread Jeffrey Schneller
I looked around and saw various discussions on how to format the date
for the error message in the DateValidator.  Was there a fix for this?

 

I am using DateValidator.minimum and I would like the date that is the
minimum to be formatted with just MMM-dd- or dd-MMM- based on
the locale.  Is there a way to do this with the DateValidator.minimum as
it is today [1.4.1]

 

Thanks.

 

 



AjaxFallbackDefaultDataTable - modifying look

2009-10-20 Thread Jeffrey Schneller
I am using the AjaxFallbackDefaultDataTable for displaying a data table
on my page.  I have everything working [displaying of data, sorting
columns. Paging].  I know would like to change the look and feel of the
data table.

 

I would like to be able to change the navigation toolbar so that the
paging links appear directly to the right of the showing 1 to 15 of X?
The html file has the paging links defined as a text-align: right in the
html and it can't be overwritten with css classes.  This is great for
narrow width tables but a table that scrolls horizontally the navigation
is lost on the far right.

 

It looks like the navigation toolbar is automatically added by the
constructor of the AjaxFallbackDrfaultDataTable.  Is there a way to use
my own Navigation Toolbar or make the changes so I can control the
layout of the navigation toolbar.

 

Thanks.

 

 



RE: AjaxFallbackDefaultDataTable - modifying look

2009-10-20 Thread Jeffrey Schneller
Fair enough.  Is there an example of how one should be created? 

-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com] 
Sent: Tuesday, October 20, 2009 1:53 PM
To: users@wicket.apache.org
Subject: Re: AjaxFallbackDefaultDataTable - modifying look

dont use the Default version of the data table, create one yourself.

-igor

On Tue, Oct 20, 2009 at 10:48 AM, Jeffrey Schneller
jeffrey.schnel...@envisa.com wrote:
 I am using the AjaxFallbackDefaultDataTable for displaying a data table
 on my page.  I have everything working [displaying of data, sorting
 columns. Paging].  I know would like to change the look and feel of the
 data table.



 I would like to be able to change the navigation toolbar so that the
 paging links appear directly to the right of the showing 1 to 15 of X?
 The html file has the paging links defined as a text-align: right in the
 html and it can't be overwritten with css classes.  This is great for
 narrow width tables but a table that scrolls horizontally the navigation
 is lost on the far right.



 It looks like the navigation toolbar is automatically added by the
 constructor of the AjaxFallbackDrfaultDataTable.  Is there a way to use
 my own Navigation Toolbar or make the changes so I can control the
 layout of the navigation toolbar.



 Thanks.







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RE: AjaxFallbackDefaultDataTable - modifying look

2009-10-20 Thread Jeffrey Schneller
Thanks.  That worked perfectly.  I now have my own
AjaxFallbackCustomDataTable.

Jeff




-Original Message-
From: Pedro Santos [mailto:pedros...@gmail.com] 
Sent: Tuesday, October 20, 2009 2:03 PM
To: users@wicket.apache.org
Subject: Re: AjaxFallbackDefaultDataTable - modifying look

example of how to create an DataTable? you can use the
AjaxFallbackDefaultDataTable as an example :)

On Tue, Oct 20, 2009 at 4:00 PM, Jeffrey Schneller 
jeffrey.schnel...@envisa.com wrote:

 Fair enough.  Is there an example of how one should be created?

 -Original Message-
 From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com]
 Sent: Tuesday, October 20, 2009 1:53 PM
 To: users@wicket.apache.org
 Subject: Re: AjaxFallbackDefaultDataTable - modifying look

 dont use the Default version of the data table, create one yourself.

 -igor

 On Tue, Oct 20, 2009 at 10:48 AM, Jeffrey Schneller
 jeffrey.schnel...@envisa.com wrote:
  I am using the AjaxFallbackDefaultDataTable for displaying a data
table
  on my page.  I have everything working [displaying of data, sorting
  columns. Paging].  I know would like to change the look and feel of
the
  data table.
 
 
 
  I would like to be able to change the navigation toolbar so that the
  paging links appear directly to the right of the showing 1 to 15 of
X?
  The html file has the paging links defined as a text-align: right in
the
  html and it can't be overwritten with css classes.  This is great
for
  narrow width tables but a table that scrolls horizontally the
navigation
  is lost on the far right.
 
 
 
  It looks like the navigation toolbar is automatically added by the
  constructor of the AjaxFallbackDrfaultDataTable.  Is there a way to
use
  my own Navigation Toolbar or make the changes so I can control the
  layout of the navigation toolbar.
 
 
 
  Thanks.
 
 
 
 
 
 

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-- 
Pedro Henrique Oliveira dos Santos

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Localization of values coming from my Model

2009-10-16 Thread Jeffrey Schneller
I am trying to display a page using my CompoundPropertyModel however
some of the values coming from the model need to be localized before
displaying to the user.  This is being done inside of a wizard step.

 

For example:

 

My model has the following properties

 

String gender

boolean active

 

Gender is either male or female

I have a getter in my object which is getActiveString which returns Yes
or No based on the T/F of the Boolean.public String
getActiveString() {if (active) { return Yes;} else {return No;}}

 

The html is:

span wicket:id=gender/span

span wicket:id=activeString/span

 

The java code is:

add(new Label(gender));

add(new Label(activeString));

 

 

The issue is that I need to localize the gender value.  The activeString
also needs to be localized.

 

How would one do this?  I need to store the values in the model as they
are since it is being persisted to a db.  However for certain users the
data needs to be shown in their particular language when presented on
the page.

 

Any ideas?

 

BTW... thanks you all for your previous help.  I am finally in the final
steps of development for my project.

 

Thanks.

 

 

 



RE: Localization of values coming from my Model

2009-10-16 Thread Jeffrey Schneller
I tried this and it seems to work.  Is this a correct way of doing it?

Label gender = new Label(gender, new StringResourceModel(${gender},
this, model));
add(gender);

Obviously the StringResourceModel uses the property file for the page.

Thanks.



-Original Message-
From: Bernhard Michal [mailto:michal.bernh...@tigra.cz] 
Sent: Friday, October 16, 2009 1:39 PM
To: users@wicket.apache.org
Subject: RE: Localization of values coming from my Model

Why don't you use special model for each component?

Because this is very specific thing - CompoundPropertyModel is not
supposed for this kind of model value's processing stuff.

For example for activeString:

add(new Label(activeString, new AbstractReadOnlyModelString() {

   @Override
   public String getObject() {
 return getString(yourModel.getActiveString());
   }

}));

Anyway if you want it you can still write your own implementation of
CompoundPropertyModel...


-Original Message-
From: Jeffrey Schneller [mailto:jeffrey.schnel...@envisa.com] 
Sent: Friday, October 16, 2009 4:36 PM
To: users@wicket.apache.org
Subject: Localization of values coming from my Model

I am trying to display a page using my CompoundPropertyModel however
some of the values coming from the model need to be localized before
displaying to the user.  This is being done inside of a wizard step.

For example:

My model has the following properties

String gender

boolean active

 

Gender is either male or female

I have a getter in my object which is getActiveString which returns Yes
or No based on the T/F of the Boolean.public String
getActiveString() {if (active) { return Yes;} else {return No;}}

 

The html is:

span wicket:id=gender/span

span wicket:id=activeString/span

 

The java code is:

add(new Label(gender));

add(new Label(activeString));

 

 

The issue is that I need to localize the gender value.  The activeString
also needs to be localized.

 

How would one do this?  I need to store the values in the model as they
are since it is being persisted to a db.  However for certain users the
data needs to be shown in their particular language when presented on
the page.

 

Any ideas?

 

BTW... thanks you all for your previous help.  I am finally in the final
steps of development for my project.

 

Thanks.

 

 

 


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RE: Localization of values coming from my Model

2009-10-16 Thread Jeffrey Schneller
Then is the javadoc wrong?

This was taken right from the javadoc?
http://wicket.apache.org/docs/wicket-1.3.2/wicket/apidocs/org/apache/wic
ket/model/StringResourceModel.html

===

Example 2 

In this example, the resource key is selected based on the evaluation of
a property expression: 

 public MyPage extends WebPage
 {
 public MyPage(final PageParameters parameters)
 {
 WeatherStation ws = new WeatherStation();
 add(new Label(weatherMessage,
 new StringResourceModel(weather.${currentStatus}, this,
new Model(ws)));
 }
 }
 Which will call the WeatherStation.getCurrentStatus() method each time
the string resource model is used and where the resource bundle for the
page contains the entries: 
 weather.sunny=Don't forget sunscreen!
 weather.raining=You might need an umbrella
 weather.snowing=Got your skis?
 weather.overcast=Best take a coat to be safe




-Original Message-
From: Bernhard Michal [mailto:michal.bernh...@tigra.cz] 
Sent: Friday, October 16, 2009 2:15 PM
To: users@wicket.apache.org
Subject: RE: Localization of values coming from my Model

It doesn't seem correct...
StringResourceModel expect string which is supposed to be resource key
to find localization in resource bundle.

I recommend you to read
http://cwiki.apache.org/WICKET/localization-and-skinning-of-applications
.html.

-Original Message-
From: Jeffrey Schneller [mailto:jeffrey.schnel...@envisa.com] 

I tried this and it seems to work.  Is this a correct way of doing it?

Label gender = new Label(gender, new StringResourceModel(${gender},
this, model)); add(gender);
Obviously the StringResourceModel uses the property file for the page.


-Original Message-
From: Bernhard Michal [mailto:michal.bernh...@tigra.cz]

Why don't you use special model for each component?

Because this is very specific thing - CompoundPropertyModel is not
supposed for this kind of model value's processing stuff.

For example for activeString:

add(new Label(activeString, new AbstractReadOnlyModelString() {

   @Override
   public String getObject() {
 return getString(yourModel.getActiveString());
   }

}));

Anyway if you want it you can still write your own implementation of
CompoundPropertyModel...


-Original Message-
From: Jeffrey Schneller [mailto:jeffrey.schnel...@envisa.com]

I am trying to display a page using my CompoundPropertyModel however
some of the values coming from the model need to be localized before
displaying to the user.  This is being done inside of a wizard step.

For example:
My model has the following properties

String gender
boolean active
 
Gender is either male or female

I have a getter in my object which is getActiveString which returns Yes
or No based on the T/F of the Boolean.public String
getActiveString() {if (active) { return Yes;} else {return No;}}

 
The html is:

span wicket:id=gender/span

span wicket:id=activeString/span

 

The java code is:

add(new Label(gender));
add(new Label(activeString));


The issue is that I need to localize the gender value.  The activeString
also needs to be localized. 
How would one do this?  I need to store the values in the model as they
are since it is being persisted to a db.  However for certain users the
data needs to be shown in their particular language when presented on
the page.

 Any ideas?

 

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Wizard step causing an infinite loop

2009-10-12 Thread Jeffrey Schneller
I have a wizard and a wizard step.  The wizard step is causing the
wizard to go into an infinite loop.  The loop starts way back at where
the wizard is added to the page itself. I basically have a one step
wizard.   Now, I also have another step and if I add that step to the
wizard and remove the other one [so I only have a 1 step wizard]
everything works fine.  Why would I be getting an infinite loop?  The
step only has RequiredTextFields, RadioGroup, and RadioChoice objects on
it.

 

Again... I am pleading for help on this.  I am stuck and have no idea
where to look and need to get this finished.  

 

Thanks.

 



RE: Wizard step causing an infinite loop

2009-10-12 Thread Jeffrey Schneller
That is sort of a problem.  Everything is driven from a db and creating a 
quickstart would be a major task.



-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com] 
Sent: Monday, October 12, 2009 11:41 AM
To: users@wicket.apache.org
Subject: Re: Wizard step causing an infinite loop

creating a quickstart that reproduces this behavior will help us help
you. otherwise we would have to slaughter a chicken and wave it
around.

-igor

On Mon, Oct 12, 2009 at 8:12 AM, Jeffrey Schneller
jeffrey.schnel...@envisa.com wrote:
 I have a wizard and a wizard step.  The wizard step is causing the
 wizard to go into an infinite loop.  The loop starts way back at where
 the wizard is added to the page itself. I basically have a one step
 wizard.   Now, I also have another step and if I add that step to the
 wizard and remove the other one [so I only have a 1 step wizard]
 everything works fine.  Why would I be getting an infinite loop?  The
 step only has RequiredTextFields, RadioGroup, and RadioChoice objects on
 it.



 Again... I am pleading for help on this.  I am stuck and have no idea
 where to look and need to get this finished.



 Thanks.





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RE: Wizard step causing an infinite loop

2009-10-12 Thread Jeffrey Schneller
UPDATE:  The problem is tied to the radio group.  I want to do something like 
the following.  Where productGroup is the RadioGroup.  Where do I put the 
RadioGroup so that this will work.  Where it currently sits will not work. 

div
span wicket:id=productGroup
table border=0
tr
tdinput 
wicket:id=p1 type=radio/span wicket:id=p1Name/span/td
tdinput 
wicket:id=p2 type=radio/span wicket:id=p2Name/span/td
tdinput 
wicket:id=p3 type=radio/span wicket:id=p3Name/span/td
/tr
tr
tdimg 
src=product/p1.png/img/td
tdimg 
src=product/p2.png/td
tdimg 
src=product/p3.png/td
/tr
/table
/span
/div

-Original Message-
From: Jeffrey Schneller [mailto:jeffrey.schnel...@envisa.com] 
Sent: Monday, October 12, 2009 12:00 PM
To: users@wicket.apache.org
Subject: RE: Wizard step causing an infinite loop

That is sort of a problem.  Everything is driven from a db and creating a 
quickstart would be a major task.



-Original Message-
From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com] 
Sent: Monday, October 12, 2009 11:41 AM
To: users@wicket.apache.org
Subject: Re: Wizard step causing an infinite loop

creating a quickstart that reproduces this behavior will help us help
you. otherwise we would have to slaughter a chicken and wave it
around.

-igor

On Mon, Oct 12, 2009 at 8:12 AM, Jeffrey Schneller
jeffrey.schnel...@envisa.com wrote:
 I have a wizard and a wizard step.  The wizard step is causing the
 wizard to go into an infinite loop.  The loop starts way back at where
 the wizard is added to the page itself. I basically have a one step
 wizard.   Now, I also have another step and if I add that step to the
 wizard and remove the other one [so I only have a 1 step wizard]
 everything works fine.  Why would I be getting an infinite loop?  The
 step only has RequiredTextFields, RadioGroup, and RadioChoice objects on
 it.



 Again... I am pleading for help on this.  I am stuck and have no idea
 where to look and need to get this finished.



 Thanks.





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RE: Showing Modal window within a wizard step

2009-10-09 Thread Jeffrey Schneller
Thank Jeremy.  The LDM was causing the problem.  It does make sense
given your explanation.

What do you intend with this code?

public MyWizard(IModelFoo model) {
super(new Model(model.getObject()));
}

The Wizard can only accept an IWizardModel and not the model I am going
to back it with.  Unless I am completely twisted up.  Did you intend
this to be the WizardStep?

How then can I get my modal popup to store the values entered into it
when the user presses a save button and discard them and keep the values
from the model in the WizardStep if the user presses cancel.

Thanks.

Jeff



-Original Message-
From: Jeremy Thomerson [mailto:jer...@wickettraining.com] 
Sent: Thursday, October 08, 2009 11:03 PM
To: users@wicket.apache.org
Subject: Re: Showing Modal window within a wizard step

Jeff,
  Sorry I have not had time to read the entire post and that you have
not
found better documentation on this issue.  However, your problem on this
is
almost certainly caused by the LoadableDetachableModel that is backing
your
CompoundPropertyModel in your wizard.

Since a wizard is a multi-page process, you can not really use an LDM to
back it unless you persist changes after every step.  With an LDM (and
not
persisting changes at every step), you end up with something like this
flow:

WizardPageOne
  - load model from LDM (presumably DB)
  - display page with form
  - submit page
  - load model from LDM (presumably DB)
  - stick values onto model object
  - redirect to page two
WizardPageTwo
  - load model from LDM (presumably DB)
This is where the problem is - because those changes weren't persisted,
the
model was detached, and when page two was rendered, reloaded.  The
changes
were lost.

So, in your situation, substitute the modal window for page two - the
changes weren't making it into the model object that was used in the
modal.

So, in any multi-page process, you either need to persist the changes
back
down to wherever the LDM is loading from, or simply remove the LDM when
the
wizard (or other multi-page process) is started, OR pass the model
object
directly onto the other steps.

I find it easiest to do something similar to this:

public MyWizard(IModelFoo model) {
super(new Model(model.getObject()));
}

Since the model holds on to the actual object between requests, your
changes
stay on the model object without persisting to your data store between
each
request.

This goes against the standard use of models where you want something to
detach after every request, so it is counter-intuitive, but it is
actually
very similar in thought to most any framework - where you will need to
hold
a transient object in session during a multi-page process or persist a
partially-completed model object to the data store on every request.

Hope this helps!

--
Jeremy Thomerson
http://www.wickettraining.com



On Thu, Oct 8, 2009 at 3:43 PM, Jeffrey Schneller 
jeffrey.schnel...@envisa.com wrote:

 I am completely lost.  I have no idea what this means.  How can the
 resolution to my problem be a JIRA issue that was created earlier
today?
 To find out how to do something who would think to look in the issue
 tracking system which contains bugs and enhancement requests.

 Anyhow, I resolved my loading of the modal with data by ditching the
 LoadableDetachableModel for the time being and using a
 CompoundPropertyModel.  I know it is not correct but it works for
now.

 Now I am attempting to get the data back into the form that the modal
is
 called from.  You would think this is easy.  But again I am stuck.

 Wizard
   WizardStep   == data show is read only with a modify link
 which brings
  the modal up.
 Modal == shows the data as editable.  Allows user to
press
 submit
   button which closes window and updates the data
 in the WizardStep


 Please, any help with a simple real example will be appreciated.
 Pointing someone to a past post which may touch on the topic in the
 context of another question is not help.  I am sure someone knows how
to
 solve my issue.

 Thanks.

 PS:  I need to stick with Wicket because I am at the point of no
return
 on this project.


 -Original Message-
 From: Pedro Santos [mailto:pedros...@gmail.com]
 Sent: Thursday, October 08, 2009 4:01 PM
 To: users@wicket.apache.org
 Subject: Re: Showing Modal window within a wizard step

 I disagree, at the moment a got this trouble, few minutes was
necessary
 to I
 understand what was happening...
 any way: https://issues.apache.org/jira/browse/WICKET-2515

 On Thu, Oct 8, 2009 at 2:32 PM, Jeffrey Schneller 
 jeffrey.schnel...@envisa.com wrote:

  We are using wicket to have clean html void of jsp tags.  Because
they
  cause maintenance problems as the sites evolve over time.  Wicket
was
  suggested as a possible solution for this.  Which it is but the lack
 of
  decent documentation/examples of real world issues is getting to be
an
  issue.
 
  -Original Message-
  From

Modal inside a WizardStep

2009-10-09 Thread Jeffrey Schneller
I have a modal inside a wizard step.  The modal is displaying and
showing data.  The modal is using a panel and not a page.  The panel for
the modal contains a form with text fields.  The wizard step contains
labels.

 

I want to have a save and a cancel button in the modal.  The save should
take the values from the text fields and update the model in the wizard
step.  The wizard step should now show the updated values in the label.

 

I tried implementing an AjaxButton in the panel for the modal but it
never does anything.

 

How would one do this?  Example code, pseudo-code?

 

Thanks.

 



RE: Modal inside a WizardStep

2009-10-09 Thread Jeffrey Schneller
Think of an order form.  Step 1 you enter the products you want to
order.  Step 2 based on your account it pulls up a list of billing
addresses.  In step 2 you choose your billing address and the details of
the billing address are shown in step 2 with a modify link.  The modify
link allows you to modify the information and then when done the
modified information is shown as the billing address in step 2.  Step 3
is the shipping information with the same idea as step 2.  Step 4 would
be a confirmation of everything entered.  Then 'Finish'.  

This to me is a very common way to use a wizard and modal windows.

  

-Original Message-
From: Jeremy Thomerson [mailto:jer...@wickettraining.com] 
Sent: Friday, October 09, 2009 12:37 PM
To: users@wicket.apache.org
Subject: Re: Modal inside a WizardStep

I keep wondering, too, what you are doing in the wizard that needs an
editing modal popup.  Typically, wizards are used for multi-step forms.
So
to me it's weird to have a wizard that isn't the form - but displays
values
that you are then editing from a modal.  Just curious

--
Jeremy Thomerson
http://www.wickettraining.com



On Fri, Oct 9, 2009 at 11:35 AM, Jeremy Thomerson
jer...@wickettraining.com
 wrote:

 Some very brief pseudo code.  Let us know if you need more detail.

 public MyWizard(IModelFoo model) {
 setModel(new ModelFoo(model.getObject());
  initialize wizard steps - passing them this.getModel() so they
all use
 the same model 
 }

 make sure to pass all of your wizard steps AND the form inside your
modal
 the same model.

 Then, in your wizard step and form, use property models (or a compound
 property model):

 new MyStep(IModelFoo model) {
 setModel(model);
 add(new Label(firstName, new PropertyModel(model, firstName));
 .. or ..
 setModel(new CompoundPropertyModel(model));
 add(new Label(firstName);
 }


 new MyForm(IModelFoo model) {
 setModel(model);
 add(new TextField(firstName, new PropertyModel(model, firstName));
 .. or ..
 setModel(new CompoundPropertyModel(model));
 add(new TextField(firstName);
 }

 By doing this, your modal form will actually update the object that is
also
 backing the wizard.  Then, you should just be able to submit the form,
close
 the modal, and add the wizard step components to the ajax request (so
that
 they will be repainted). When they are repainted, they will pull the
values
 from the model object, which was updated by your form.

 If you hit a wall with that, you *may* have to set the model on your
wizard
 step to the model from your form.  For instance:

 // in your ajax submit:
 MyStep.this.setModel(form.getModel())
 target.addComponent(MyStep.this.panelThatShowsYourStuff)
 // close modal

 --
 Jeremy Thomerson
 http://www.wickettraining.com




 On Fri, Oct 9, 2009 at 11:24 AM, Jeffrey Schneller 
 jeffrey.schnel...@envisa.com wrote:

 I have a modal inside a wizard step.  The modal is displaying and
 showing data.  The modal is using a panel and not a page.  The panel
for
 the modal contains a form with text fields.  The wizard step contains
 labels.



 I want to have a save and a cancel button in the modal.  The save
should
 take the values from the text fields and update the model in the
wizard
 step.  The wizard step should now show the updated values in the
label.



 I tried implementing an AjaxButton in the panel for the modal but it
 never does anything.



 How would one do this?  Example code, pseudo-code?



 Thanks.






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RE: Showing Modal window within a wizard step

2009-10-09 Thread Jeffrey Schneller
Thanks for the example.  It makes perfect sense now that I see it.  I
can even run the sample as its own project and see it working.  Now, I
took your example and put it into my project's codebase and the submit
button in the modal panel does not cause the form to be submitted.
Obviously I have something  wrong with my code.  Any ideas on why the
submit button does not cause any code to fire.  The ajax debugger is
showing that my button is not returning any data.

 

In the Ajax Debugger for my app I see:

INFO: Initiating Ajax POST request on
?wicket:interface=:2:irf:form:view:modalWindow:content:modifyPerson:save
::IActivePageBehaviorListener:0:1wicket:ignoreIfNotActive=truerandom=0
.6665615341811421

INFO: Invoking pre-call handler(s)...

INFO: Received ajax response (69 characters)

INFO:

?xml version=1.0 encoding=UTF-8?ajax-response/ajax-response

INFO: Response parsed. Now invoking steps...

 

 

In the Ajax Debugger for the sample app I see:

 

INFO: Initiating Ajax POST request on
?wicket:interface=:0:wizard:form:view:modalWindow:content:form:submit::I
ActivePageBehaviorListener:0:-1wicket:ignoreIfNotActive=truerandom=0.3
515502192017532

INFO: Invoking pre-call handler(s)...

INFO: Received ajax response (1985 characters)

INFO:

?xml version=1.0
encoding=UTF-8?ajax-responseheader-contribution encoding=wicket1
![CDATA[head xmlns:wicket=http://wicket.apache.org;script
type=text/javascript
src=resources/org.apache.wicket.markup.html.WicketEventReference/wicket
-event.js/script

script type=text/javascript
src=resources/org.apache.wicket.ajax.WicketAjaxReference/wicket-ajax.js
/script

script type=text/javascript
src=resources/org.apache.wicket.ajax.AbstractDefaultAjaxBehavior/wicket
-ajax-debug.js/script

script type=text/javascript
id=wicket-ajax-debug-enable!--/*--![CDATA[/*!--*/

wicketAjaxDebugEnable=true;

/*--]^]^*//script

 

script type=text/javascript
src=resources/org.apache.wicket.extensions.ajax.markup.html.modal.Modal
Window/res/modal.js/script

link rel=stylesheet type=text/css
href=resources/org.apache.wicket.extensions.ajax.markup.html.modal.Moda
lWindow/res/modal.css /

/head]]/header-contributioncomponent id=view3 ![CDATA[div
class=wicketExtensionsWizardViewInner id=view3

 

name: labelt/labelbr /

description: labelt/labelbr /

span id=modalWindow4 style=display:none

div id=content5 style=display:none/div

/spanbr /

a id=showModal6 href=# onclick=var
wcall=wicketAjaxGet('?wicket:interface=:0:wizard:form:view:showModal::IB
ehaviorListener:0:-1',null,null, function() {return
Wicket.$('showModal6') != null;}.bind(this));return !wcall;show
modal/a

/div]]/componentevaluate![CDATA[var win;

try {

win = window.parent.Wicket.Window;

} catch (ignore) {

}

if (typeof(win) == undefined || typeof(win.current) == undefined) {

  try {

 win = window.Wicket.Window;

  } catch (ignore) {

  }

}

if (typeof(win) != undefined  typeof(win.current) != undefined) {

 var close = function(w) { w.setTimeout(function() {

win.current.close();

}, 0);  } 

try { close(window.parent); } catch (ignore) { close(window); };

}]]/evaluate/ajax-response

INFO: Response parsed. Now invoking steps...

 

 

 

 

From: Pedro Santos [mailto:pedros...@gmail.com] 
Sent: Friday, October 09, 2009 1:15 PM
To: users@wicket.apache.org
Subject: Re: Showing Modal window within a wizard step

 

I am completely lost.  I have no idea what this means.  How can the
resolution to my problem be a JIRA issue that was created earlier today?
It is just an wish for javadoc improvements, not the solution.

Sending an example attached

On Fri, Oct 9, 2009 at 1:49 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:

Sorry - typo on that step.  The intent was that you use new
Model(model.getObject()) to pull an object out of any potential
loadable /
detachable model that may be passed in.


--
Jeremy Thomerson
http://www.wickettraining.com



 



RE: Showing Modal window within a wizard step

2009-10-09 Thread Jeffrey Schneller
The only difference I can see in the code is that I extend the wizard to
be MyWizard and create the model, wizard model, and steps in the
constructor.  I then use MyWizard in the page rather than the generic
Wizard.

I don't think anything should be different because I extended the same
Wizard that is used.

So close, yet still so far from working


-Original Message-
From: Jeffrey Schneller [mailto:jeffrey.schnel...@envisa.com] 
Sent: Friday, October 09, 2009 3:04 PM
To: users@wicket.apache.org
Subject: RE: Showing Modal window within a wizard step

Thanks for the example.  It makes perfect sense now that I see it.  I
can even run the sample as its own project and see it working.  Now, I
took your example and put it into my project's codebase and the submit
button in the modal panel does not cause the form to be submitted.
Obviously I have something  wrong with my code.  Any ideas on why the
submit button does not cause any code to fire.  The ajax debugger is
showing that my button is not returning any data.

 

In the Ajax Debugger for my app I see:

INFO: Initiating Ajax POST request on
?wicket:interface=:2:irf:form:view:modalWindow:content:modifyPerson:save
::IActivePageBehaviorListener:0:1wicket:ignoreIfNotActive=truerandom=0
.6665615341811421

INFO: Invoking pre-call handler(s)...

INFO: Received ajax response (69 characters)

INFO:

?xml version=1.0 encoding=UTF-8?ajax-response/ajax-response

INFO: Response parsed. Now invoking steps...

 

 

In the Ajax Debugger for the sample app I see:

 

INFO: Initiating Ajax POST request on
?wicket:interface=:0:wizard:form:view:modalWindow:content:form:submit::I
ActivePageBehaviorListener:0:-1wicket:ignoreIfNotActive=truerandom=0.3
515502192017532

INFO: Invoking pre-call handler(s)...

INFO: Received ajax response (1985 characters)

INFO:

?xml version=1.0
encoding=UTF-8?ajax-responseheader-contribution encoding=wicket1
![CDATA[head xmlns:wicket=http://wicket.apache.org;script
type=text/javascript
src=resources/org.apache.wicket.markup.html.WicketEventReference/wicket
-event.js/script

script type=text/javascript
src=resources/org.apache.wicket.ajax.WicketAjaxReference/wicket-ajax.js
/script

script type=text/javascript
src=resources/org.apache.wicket.ajax.AbstractDefaultAjaxBehavior/wicket
-ajax-debug.js/script

script type=text/javascript
id=wicket-ajax-debug-enable!--/*--![CDATA[/*!--*/

wicketAjaxDebugEnable=true;

/*--]^]^*//script

 

script type=text/javascript
src=resources/org.apache.wicket.extensions.ajax.markup.html.modal.Modal
Window/res/modal.js/script

link rel=stylesheet type=text/css
href=resources/org.apache.wicket.extensions.ajax.markup.html.modal.Moda
lWindow/res/modal.css /

/head]]/header-contributioncomponent id=view3 ![CDATA[div
class=wicketExtensionsWizardViewInner id=view3

 

name: labelt/labelbr /

description: labelt/labelbr /

span id=modalWindow4 style=display:none

div id=content5 style=display:none/div

/spanbr /

a id=showModal6 href=# onclick=var
wcall=wicketAjaxGet('?wicket:interface=:0:wizard:form:view:showModal::IB
ehaviorListener:0:-1',null,null, function() {return
Wicket.$('showModal6') != null;}.bind(this));return !wcall;show
modal/a

/div]]/componentevaluate![CDATA[var win;

try {

win = window.parent.Wicket.Window;

} catch (ignore) {

}

if (typeof(win) == undefined || typeof(win.current) == undefined) {

  try {

 win = window.Wicket.Window;

  } catch (ignore) {

  }

}

if (typeof(win) != undefined  typeof(win.current) != undefined) {

 var close = function(w) { w.setTimeout(function() {

win.current.close();

}, 0);  } 

try { close(window.parent); } catch (ignore) { close(window); };

}]]/evaluate/ajax-response

INFO: Response parsed. Now invoking steps...

 

 

 

 

From: Pedro Santos [mailto:pedros...@gmail.com] 
Sent: Friday, October 09, 2009 1:15 PM
To: users@wicket.apache.org
Subject: Re: Showing Modal window within a wizard step

 

I am completely lost.  I have no idea what this means.  How can the
resolution to my problem be a JIRA issue that was created earlier today?
It is just an wish for javadoc improvements, not the solution.

Sending an example attached

On Fri, Oct 9, 2009 at 1:49 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:

Sorry - typo on that step.  The intent was that you use new
Model(model.getObject()) to pull an object out of any potential
loadable /
detachable model that may be passed in.


--
Jeremy Thomerson
http://www.wickettraining.com



 


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RE: Showing Modal window within a wizard step

2009-10-09 Thread Jeffrey Schneller
I figured it out, the form is not submitting because of Required Field
validations.  I have a FeedbackPanel in the modal window panel.  However
the messages are not appearing in the feedback panel.

If I change the fields to required in the example and add a
FeedbackPanel the same thing happens.  The messages are never shown.

Ideas?



-Original Message-
From: Jeffrey Schneller [mailto:jeffrey.schnel...@envisa.com] 
Sent: Friday, October 09, 2009 3:21 PM
To: users@wicket.apache.org
Subject: RE: Showing Modal window within a wizard step

The only difference I can see in the code is that I extend the wizard to
be MyWizard and create the model, wizard model, and steps in the
constructor.  I then use MyWizard in the page rather than the generic
Wizard.

I don't think anything should be different because I extended the same
Wizard that is used.

So close, yet still so far from working


-Original Message-
From: Jeffrey Schneller [mailto:jeffrey.schnel...@envisa.com] 
Sent: Friday, October 09, 2009 3:04 PM
To: users@wicket.apache.org
Subject: RE: Showing Modal window within a wizard step

Thanks for the example.  It makes perfect sense now that I see it.  I
can even run the sample as its own project and see it working.  Now, I
took your example and put it into my project's codebase and the submit
button in the modal panel does not cause the form to be submitted.
Obviously I have something  wrong with my code.  Any ideas on why the
submit button does not cause any code to fire.  The ajax debugger is
showing that my button is not returning any data.

 

In the Ajax Debugger for my app I see:

INFO: Initiating Ajax POST request on
?wicket:interface=:2:irf:form:view:modalWindow:content:modifyPerson:save
::IActivePageBehaviorListener:0:1wicket:ignoreIfNotActive=truerandom=0
.6665615341811421

INFO: Invoking pre-call handler(s)...

INFO: Received ajax response (69 characters)

INFO:

?xml version=1.0 encoding=UTF-8?ajax-response/ajax-response

INFO: Response parsed. Now invoking steps...

 

 

In the Ajax Debugger for the sample app I see:

 

INFO: Initiating Ajax POST request on
?wicket:interface=:0:wizard:form:view:modalWindow:content:form:submit::I
ActivePageBehaviorListener:0:-1wicket:ignoreIfNotActive=truerandom=0.3
515502192017532

INFO: Invoking pre-call handler(s)...

INFO: Received ajax response (1985 characters)

INFO:

?xml version=1.0
encoding=UTF-8?ajax-responseheader-contribution encoding=wicket1
![CDATA[head xmlns:wicket=http://wicket.apache.org;script
type=text/javascript
src=resources/org.apache.wicket.markup.html.WicketEventReference/wicket
-event.js/script

script type=text/javascript
src=resources/org.apache.wicket.ajax.WicketAjaxReference/wicket-ajax.js
/script

script type=text/javascript
src=resources/org.apache.wicket.ajax.AbstractDefaultAjaxBehavior/wicket
-ajax-debug.js/script

script type=text/javascript
id=wicket-ajax-debug-enable!--/*--![CDATA[/*!--*/

wicketAjaxDebugEnable=true;

/*--]^]^*//script

 

script type=text/javascript
src=resources/org.apache.wicket.extensions.ajax.markup.html.modal.Modal
Window/res/modal.js/script

link rel=stylesheet type=text/css
href=resources/org.apache.wicket.extensions.ajax.markup.html.modal.Moda
lWindow/res/modal.css /

/head]]/header-contributioncomponent id=view3 ![CDATA[div
class=wicketExtensionsWizardViewInner id=view3

 

name: labelt/labelbr /

description: labelt/labelbr /

span id=modalWindow4 style=display:none

div id=content5 style=display:none/div

/spanbr /

a id=showModal6 href=# onclick=var
wcall=wicketAjaxGet('?wicket:interface=:0:wizard:form:view:showModal::IB
ehaviorListener:0:-1',null,null, function() {return
Wicket.$('showModal6') != null;}.bind(this));return !wcall;show
modal/a

/div]]/componentevaluate![CDATA[var win;

try {

win = window.parent.Wicket.Window;

} catch (ignore) {

}

if (typeof(win) == undefined || typeof(win.current) == undefined) {

  try {

 win = window.Wicket.Window;

  } catch (ignore) {

  }

}

if (typeof(win) != undefined  typeof(win.current) != undefined) {

 var close = function(w) { w.setTimeout(function() {

win.current.close();

}, 0);  } 

try { close(window.parent); } catch (ignore) { close(window); };

}]]/evaluate/ajax-response

INFO: Response parsed. Now invoking steps...

 

 

 

 

From: Pedro Santos [mailto:pedros...@gmail.com] 
Sent: Friday, October 09, 2009 1:15 PM
To: users@wicket.apache.org
Subject: Re: Showing Modal window within a wizard step

 

I am completely lost.  I have no idea what this means.  How can the
resolution to my problem be a JIRA issue that was created earlier today?
It is just an wish for javadoc improvements, not the solution.

Sending an example attached

On Fri, Oct 9, 2009 at 1:49 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:

Sorry - typo on that step.  The intent was that you use new
Model(model.getObject()) to pull an object out of any potential
loadable /
detachable model that may be passed

RE: Showing Modal window within a wizard step

2009-10-09 Thread Jeffrey Schneller
I figured it out.  I needed to have the feedback panel added back in the
onError of the AjaxButton.

 

Jeff

 

 

From: Pedro Santos [mailto:pedros...@gmail.com] 
Sent: Friday, October 09, 2009 1:15 PM
To: users@wicket.apache.org
Subject: Re: Showing Modal window within a wizard step

 

I am completely lost.  I have no idea what this means.  How can the
resolution to my problem be a JIRA issue that was created earlier today?
It is just an wish for javadoc improvements, not the solution.

Sending an example attached

On Fri, Oct 9, 2009 at 1:49 PM, Jeremy Thomerson
jer...@wickettraining.com wrote:

Sorry - typo on that step.  The intent was that you use new
Model(model.getObject()) to pull an object out of any potential
loadable /
detachable model that may be passed in.


--
Jeremy Thomerson
http://www.wickettraining.com




On Fri, Oct 9, 2009 at 9:09 AM, Jeffrey Schneller 

jeffrey.schnel...@envisa.com wrote:

 Thank Jeremy.  The LDM was causing the problem.  It does make sense
 given your explanation.

 What do you intend with this code?

 public MyWizard(IModelFoo model) {
 super(new Model(model.getObject()));
 }

 The Wizard can only accept an IWizardModel and not the model I am
going
 to back it with.  Unless I am completely twisted up.  Did you intend
 this to be the WizardStep?

 How then can I get my modal popup to store the values entered into it
 when the user presses a save button and discard them and keep the
values
 from the model in the WizardStep if the user presses cancel.

 Thanks.

 Jeff



 -Original Message-
 From: Jeremy Thomerson [mailto:jer...@wickettraining.com]
 Sent: Thursday, October 08, 2009 11:03 PM
 To: users@wicket.apache.org
 Subject: Re: Showing Modal window within a wizard step

 Jeff,
  Sorry I have not had time to read the entire post and that you have
 not
 found better documentation on this issue.  However, your problem on
this
 is
 almost certainly caused by the LoadableDetachableModel that is backing
 your
 CompoundPropertyModel in your wizard.

 Since a wizard is a multi-page process, you can not really use an LDM
to
 back it unless you persist changes after every step.  With an LDM (and
 not
 persisting changes at every step), you end up with something like this
 flow:

 WizardPageOne
  - load model from LDM (presumably DB)
  - display page with form
  - submit page
  - load model from LDM (presumably DB)
  - stick values onto model object
  - redirect to page two
 WizardPageTwo
  - load model from LDM (presumably DB)
 This is where the problem is - because those changes weren't
persisted,
 the
 model was detached, and when page two was rendered, reloaded.  The
 changes
 were lost.

 So, in your situation, substitute the modal window for page two - the
 changes weren't making it into the model object that was used in the
 modal.

 So, in any multi-page process, you either need to persist the changes
 back
 down to wherever the LDM is loading from, or simply remove the LDM
when
 the
 wizard (or other multi-page process) is started, OR pass the model
 object
 directly onto the other steps.

 I find it easiest to do something similar to this:

 public MyWizard(IModelFoo model) {
 super(new Model(model.getObject()));
 }

 Since the model holds on to the actual object between requests, your
 changes
 stay on the model object without persisting to your data store between
 each
 request.

 This goes against the standard use of models where you want something
to
 detach after every request, so it is counter-intuitive, but it is
 actually
 very similar in thought to most any framework - where you will need to
 hold
 a transient object in session during a multi-page process or persist a
 partially-completed model object to the data store on every request.

 Hope this helps!

 --
 Jeremy Thomerson
 http://www.wickettraining.com



 On Thu, Oct 8, 2009 at 3:43 PM, Jeffrey Schneller 
 jeffrey.schnel...@envisa.com wrote:

  I am completely lost.  I have no idea what this means.  How can the
  resolution to my problem be a JIRA issue that was created earlier
 today?
  To find out how to do something who would think to look in the issue
  tracking system which contains bugs and enhancement requests.
 
  Anyhow, I resolved my loading of the modal with data by ditching the
  LoadableDetachableModel for the time being and using a
  CompoundPropertyModel.  I know it is not correct but it works for
 now.
 
  Now I am attempting to get the data back into the form that the
modal
 is
  called from.  You would think this is easy.  But again I am stuck.
 
  Wizard
WizardStep   == data show is read only with a modify link
  which brings
   the modal up.
  Modal == shows the data as editable.  Allows user to
 press
  submit
button which closes window and updates the
data
  in the WizardStep
 
 
  Please, any help with a simple real example will be appreciated.
  Pointing someone to a past post which may touch

RE: Showing Modal window within a wizard step

2009-10-08 Thread Jeffrey Schneller
Ok.  How do I use the same model?  The model I have on step 1 if I pass
it into the modal window I get no data in the model.  This was my
original thought on how to do it but something isn't right.

And yes I know the wiki example refers to a chooserPanel and in my
case it is an editorPanel.  I didn't expect the wiki to be the exact
code that I needed but a starting example.



-Original Message-
From: Pedro Santos [mailto:pedros...@gmail.com] 
Sent: Thursday, October 08, 2009 7:03 AM
To: users@wicket.apache.org
Subject: Re: Showing Modal window within a wizard step

Hi Jeffrey, the wiki example refers to an chooserPanel, that is not
the
case of your editorPanel. Simple use the same model on step 1 on your
Modal window.

On Wed, Oct 7, 2009 at 5:19 PM, Jeffrey Schneller 
jeffrey.schnel...@envisa.com wrote:

 I am trying to show a modal window within a wizard step showing the
same
 data the wizard step shows but as input text fields for editing.  I
have
 found some references to showing a wizard in a modal window and
showing
 a wizard within a wizard but not what I am looking to do.



 I have the wizard steps appearing with the data and I have a modal
popup
 being launched from the step via an AjaxLink.  I can't figure out how
to
 get the data from the wizard step and make it appear in the modal as
 well [so the user can edit the information].



 I have a MyWizard object which in the constructor sets the default
model
 to a CompoundPropertyModel of a LoadableDetachableModel of my data
 object.  I then call a method in the constructor to set all the data
of
 the model that I can from the database [which works].



 The first step of the wizard shows any data that has been set in the
 model.



 How do I get my Modal window to show the same data from the model used
 to display data  in step 1?



 I then will need to take the values entered in the modal and push them
 back into the wizard model.  I am assuming this can be done via an
entry
 in the wiki [1].



 Thanks.



 [1]

http://cwiki.apache.org/WICKET/pass-form-input-from-modal-window-back-to

-the-caller-page.htmlhttp://cwiki.apache.org/WICKET/pass-form-input-fro
m-modal-window-back-to%0A-the-caller-page.html














-- 
Pedro Henrique Oliveira dos Santos

-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
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RE: Showing Modal window within a wizard step

2009-10-08 Thread Jeffrey Schneller
 right.

 And yes I know the wiki example refers to a chooserPanel and in my
 case it is an editorPanel.  I didn't expect the wiki to be the exact
 code that I needed but a starting example.



 -Original Message-
 From: Pedro Santos [mailto:pedros...@gmail.com] 
 Sent: Thursday, October 08, 2009 7:03 AM
 To: users@wicket.apache.org
 Subject: Re: Showing Modal window within a wizard step

 Hi Jeffrey, the wiki example refers to an chooserPanel, that is not
 the
 case of your editorPanel. Simple use the same model on step 1 on
your
 Modal window.

 On Wed, Oct 7, 2009 at 5:19 PM, Jeffrey Schneller 
 jeffrey.schnel...@envisa.com wrote:

   
 I am trying to show a modal window within a wizard step showing the
 
 same
   
 data the wizard step shows but as input text fields for editing.  I
 
 have
   
 found some references to showing a wizard in a modal window and
 
 showing
   
 a wizard within a wizard but not what I am looking to do.



 I have the wizard steps appearing with the data and I have a modal
 
 popup
   
 being launched from the step via an AjaxLink.  I can't figure out how
 
 to
   
 get the data from the wizard step and make it appear in the modal as
 well [so the user can edit the information].



 I have a MyWizard object which in the constructor sets the default
 
 model
   
 to a CompoundPropertyModel of a LoadableDetachableModel of my data
 object.  I then call a method in the constructor to set all the data
 
 of
   
 the model that I can from the database [which works].



 The first step of the wizard shows any data that has been set in the
 model.



 How do I get my Modal window to show the same data from the model
used
 to display data  in step 1?



 I then will need to take the values entered in the modal and push
them
 back into the wizard model.  I am assuming this can be done via an
 
 entry
   
 in the wiki [1].



 Thanks.



 [1]

 

http://cwiki.apache.org/WICKET/pass-form-input-from-modal-window-back-to
   

-the-caller-page.htmlhttp://cwiki.apache.org/WICKET/pass-form-input-fro
 m-modal-window-back-to%0A-the-caller-page.html
   










 


   


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RE: Showing Modal window within a wizard step

2009-10-08 Thread Jeffrey Schneller
We are using wicket to have clean html void of jsp tags.  Because they
cause maintenance problems as the sites evolve over time.  Wicket was
suggested as a possible solution for this.  Which it is but the lack of
decent documentation/examples of real world issues is getting to be an
issue.

-Original Message-
From: Pedro Santos [mailto:pedros...@gmail.com] 
Sent: Thursday, October 08, 2009 12:38 PM
To: users@wicket.apache.org
Subject: Re: Showing Modal window within a wizard step

I have built multiple large sites with jsp/servlets/javascript/ajax that
are 1000x more complex than what I am trying to do with less headaches.

so why you are using wicket?


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RE: Showing Modal window within a wizard step

2009-10-08 Thread Jeffrey Schneller
I am completely lost.  I have no idea what this means.  How can the
resolution to my problem be a JIRA issue that was created earlier today?
To find out how to do something who would think to look in the issue
tracking system which contains bugs and enhancement requests.

Anyhow, I resolved my loading of the modal with data by ditching the
LoadableDetachableModel for the time being and using a
CompoundPropertyModel.  I know it is not correct but it works for now.

Now I am attempting to get the data back into the form that the modal is
called from.  You would think this is easy.  But again I am stuck.

Wizard
   WizardStep   == data show is read only with a modify link
which brings
  the modal up.
 Modal == shows the data as editable.  Allows user to press
submit 
   button which closes window and updates the data
in the WizardStep


Please, any help with a simple real example will be appreciated.
Pointing someone to a past post which may touch on the topic in the
context of another question is not help.  I am sure someone knows how to
solve my issue.

Thanks.  

PS:  I need to stick with Wicket because I am at the point of no return
on this project.


-Original Message-
From: Pedro Santos [mailto:pedros...@gmail.com] 
Sent: Thursday, October 08, 2009 4:01 PM
To: users@wicket.apache.org
Subject: Re: Showing Modal window within a wizard step

I disagree, at the moment a got this trouble, few minutes was necessary
to I
understand what was happening...
any way: https://issues.apache.org/jira/browse/WICKET-2515

On Thu, Oct 8, 2009 at 2:32 PM, Jeffrey Schneller 
jeffrey.schnel...@envisa.com wrote:

 We are using wicket to have clean html void of jsp tags.  Because they
 cause maintenance problems as the sites evolve over time.  Wicket was
 suggested as a possible solution for this.  Which it is but the lack
of
 decent documentation/examples of real world issues is getting to be an
 issue.

 -Original Message-
 From: Pedro Santos [mailto:pedros...@gmail.com]
 Sent: Thursday, October 08, 2009 12:38 PM
 To: users@wicket.apache.org
 Subject: Re: Showing Modal window within a wizard step

 I have built multiple large sites with jsp/servlets/javascript/ajax
that
 are 1000x more complex than what I am trying to do with less
headaches.

 so why you are using wicket?


 -
 To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
 For additional commands, e-mail: users-h...@wicket.apache.org




-- 
Pedro Henrique Oliveira dos Santos


-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
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Storing entity object in session - how to do it?

2009-10-07 Thread Jeffrey Schneller
Looking through the archives I saw some posts that said you should not
store entity objects [for example object coming from hibernate] in the
session.  This makes sense to me as I just hit the problem.

The archives gave lots of advice but everything seemed to contradict and
no one posted a working solution.

 

Current architecture:

My wicket application is implementing Guice and Warp-Persist.

 

I have a MySession object which extends WebSession.

 

Inside MySession I wanted to store the entity object called Account
[which has a bunch of lazy load properties from hibernate].  Obviously
this isn't going to work.

 

I have a MyUnauthorizedListener which implements
IUnauthorizedComponentInstatiationListener so that I can send the user
to a 'change password' page based on properties in their Account [flag
for changing password or a time limit since last password change] or to
a 'login' page if the password doesn't need to be changed.

 

I also have a MyUserRolesAuthorizer which implements
IRoleCheckingStrategy so that I can see if the account has the proper
roles to view certain pages.

 

Solution Tried:

I thought of just storing the id of the account in the session.  Then
when I need the actual Account object I can just pull it from the db.
This works fine on Pages but I can't inject the DAO into
MyUnauthorizedListener and MyUserRolesAuthorizer since Guice only
injects into components [correct?]

 

 

Do I need to pass the Dao to MyUnauthorizedListener and
MyUserRolesAuthorizer via the WebApplication [assuming this is a
component]?

Any ideas? Solutions?  Or have I architected this incorrectly?

 

Thanks.

 

 



Showing Modal window within a wizard step

2009-10-07 Thread Jeffrey Schneller
I am trying to show a modal window within a wizard step showing the same
data the wizard step shows but as input text fields for editing.  I have
found some references to showing a wizard in a modal window and showing
a wizard within a wizard but not what I am looking to do.

 

I have the wizard steps appearing with the data and I have a modal popup
being launched from the step via an AjaxLink.  I can't figure out how to
get the data from the wizard step and make it appear in the modal as
well [so the user can edit the information].

 

I have a MyWizard object which in the constructor sets the default model
to a CompoundPropertyModel of a LoadableDetachableModel of my data
object.  I then call a method in the constructor to set all the data of
the model that I can from the database [which works].  

 

The first step of the wizard shows any data that has been set in the
model.

 

How do I get my Modal window to show the same data from the model used
to display data  in step 1?

 

I then will need to take the values entered in the modal and push them
back into the wizard model.  I am assuming this can be done via an entry
in the wiki [1].  

 

Thanks.

 

[1]
http://cwiki.apache.org/WICKET/pass-form-input-from-modal-window-back-to
-the-caller-page.html

 

 

 

 

 



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