from:"Geertjan Wielenga"




I migrated to Wicket 1.1 and found a problem with this method in Guest 
Book (the arrow point to the problematic line):



   public CommentForm(final String id) {
   // Construct form with no validation listener
--   super(id, new CompoundPropertyModel(new Comment()), 
null);
  
   // Add text entry widget

   add(new TextArea(text));
   }


Does 1.1 come with updated samples? Or can I change the above somehow?

Gj


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Re: [Wicket-user] migrating to 1.1






Yes, I had 1.0.3 samples and now, for the NetBeans support, I'd like to
use the latest stable major version, which is 1.1. So I don't know what
the difference was exactly, but I got the 1.1 samples and everything
seems to be ok now.

Gj


Johan Compagner wrote:
migrating
to 1.1? from where 1.0?
For every release we have a 1-1 relation shipt with our examples or
extentions (and most wicket-stuff things also)
  
johan
  
  
  On 4/21/06, 
Geertjan Wielenga [EMAIL PROTECTED]
wrote:
  

I migrated to Wicket 1.1 and found a problem with this method in Guest
Book (the arrow point to the problematic line):


public CommentForm(final String id) {
// Construct form with no validation listener

-- super(id, new CompoundPropertyModel(new Comment()),
null);

// Add text entry widget
add(new TextArea("text"));
}


Does 1.1 come with updated samples? Or can I change the above somehow?


Gj


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[Wicket-user] Powerful wicket sample




Hi all,

For the 'birds of a feather' session I'll be doing at JavaOne, I'd like 
to run through the Wicket support (that is continually being built as we 
speak) and in the process build a powerful Wicket application. I have a 
few ideas of my own but I'm not a Wicket expert. Can someone give me 
ideas for a (1) simplish, time wise, yet (2) effective (very high wow 
impact desirable) scenario that I could use?


Gj



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Re: [Wicket-user] Powerful wicket sample




Geertjan Wielenga wrote:




Hi all,

For the 'birds of a feather' session I'll be doing at JavaOne, I'd 
like to run through the Wicket support (that is continually being 
built as we speak) 


in NetBeans IDE :-)

and in the process build a powerful Wicket application. I have a few 
ideas of my own but I'm not a Wicket expert. Can someone give me ideas 
for a (1) simplish, time wise, yet (2) effective (very high wow 
impact desirable) scenario that I could use?


Gj



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Re: [Wicket-user] migrating to 1.1







Well, I'm a bit fearful of doing that. I'm building all samples against
1.1 and integrating them into NetBeans at that level. After JavaOne,
I'll come back to this and upgrade them to 1.2.

-- Gj

Vincent Jenks wrote:

  I'd almost say that you might want to consider just using 1.2 since it
is now in RC mode and will be production-grade soon?  Correct me if
I'm wrong, but 1.1.1 will be obsolete soon.

I'm using 1.2RC2 on a project that will go into productin in less than
a month and so far I'm very happy w/ it.  I just upgraded from 1.1.1
and so far, it's solid.

On 4/21/06, Geertjan Wielenga [EMAIL PROTECTED] wrote:
  
  
 Yes, I had 1.0.3 samples and now, for the NetBeans support, I'd like to use
the latest stable major version, which is 1.1. So I don't know what the
difference was exactly, but I got the 1.1 samples and everything seems to be
ok now.

 Gj


 Johan Compagner wrote:

migrating to 1.1? from where 1.0?
 For every release we have a 1-1 relation shipt with our examples or
extentions (and most wicket-stuff things also)

 johan



On 4/21/06, Geertjan Wielenga [EMAIL PROTECTED] wrote:


  
I migrated to Wicket 1.1 and found a problem with this method in Guest
Book (the arrow point to the problematic line):


public CommentForm(final String id) {
// Construct form with no validation listener
--   super(id, new CompoundPropertyModel(new Comment()),
null);

// Add text entry widget
add(new TextArea("text"));
}


Does 1.1 come with updated samples? Or can I change the above somehow?

Gj


---
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job
  

easier


  Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo

  

http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642


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[Wicket-user] Licensing issues for including Wicket JARs




If we were to include the Wicket JARs (wicket-1.1.jar, 
commons-logging-1.0.4, log4j-1.2.11.jar, ognl-2.6.7.jar) in a NetBeans 
module (possibly to de distributed/packaged with NetBeans at some future 
date) would we have licensing issues to deal with in relation to Wicket? 
(I suspect that the latter 3 are not needed, but I'm not sure.) What 
procedures would we need to go through?


Geertjan



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Re: [Wicket-user] Wicket and textareas

2006-04-08 Thread Geertjan Wielenga






Thanks. I'll look into this, looks interesting.

-- Geertjan

Igor Vaynberg wrote:
no,
html textarea doesnt support rich text formatting.
  
if you want that look at wicket-contrib-tinymce, tinymce is a
_javascript_ based rich text editor. google tinymce for more details.
  
-Igor
  
  
  On 4/7/06, Geertjan
Wielenga [EMAIL PROTECTED]
wrote:
  
 

Well, if I have text in the textarea tag, can I do something
with it via the TextArea component? Can I somehow parse the content of
the textarea and give every other word a different color, for example?


-- Geertjan


Igor Vaynberg wrote:
what
do you mean?
wicket's TextArea component is attached to html textarea tag,
everything else is up to the browser.
  
-Igor
  
  
  On 4/7/06, 
Geertjan Wielenga [EMAIL PROTECTED]
wrote:
  
Hi all,

Does Wicket enable you to work with individual words in a text area,
somehow? Or do anything special with a text area? Are there examples of
this?

-- Geertjan



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[Wicket-user] Wicket and textareas

2006-04-07 Thread Geertjan Wielenga



Hi all,

Does Wicket enable you to work with individual words in a text area, 
somehow? Or do anything special with a text area? Are there examples of 
this?


-- Geertjan



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Re: [Wicket-user] Wicket and textareas

2006-04-07 Thread Geertjan Wielenga







Well, if I have text in the textarea tag, can I do something
with it via the TextArea component? Can I somehow parse the content of
the textarea and give every other word a different color, for example?

-- Geertjan

Igor Vaynberg wrote:
what
do you mean?
wicket's TextArea component is attached to html textarea tag,
everything else is up to the browser.
  
-Igor
  
  
  On 4/7/06, 
Geertjan Wielenga [EMAIL PROTECTED]
wrote:
  
Hi all,

Does Wicket enable you to work with individual words in a text area,
somehow? Or do anything special with a text area? Are there examples of
this?

-- Geertjan



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Re: [Wicket-user] Iterating a for loop and rendering the results

2006-04-06 Thread Geertjan Wielenga


Johan,

Thanks a lot for the help. Here is the result:

http://blogs.sun.com/roller/page/geertjan?entry=czech_beeer_roks

Gj


you look at it wrong
See it just as 2 independen lists..

the outer listview must have the rows you want to have
And the second listview must have the words you want in columns (youre 
suggestions)


this: for (int k = 0; k  allsuggestions.size(); k++) {
shouldn't be in the code anywhere. That is something the listview 
should do for you.


johan


On 4/5/06, *Geertjan Wielenga * [EMAIL PROTECTED] 
mailto:[EMAIL PROTECTED] wrote:




Thanks. This helps. Must I do anything special to move to the next
value
in the list? Currently, I'm rendering the correct number of
values, but
in each case only the first value. So, if my list consists of a,
b,
c, what is being rendered is a, a, a (which is the correct
number -- 3 -- but in each case only the first value). Here's the
relevant snippet:


List allsuggestions = ((Words)allwrongwords.get(i)).getSuggestions();

for (int k = 0; k  allsuggestions.size(); k++) {

final String onesuggestion = (String)allsuggestions.get(k);

listItem.add(new ListView(innerTable2, allsuggestions) {
protected void populateItem(ListItem listItem) {
MultiLineLabel listItemLabel = new
MultiLineLabel(one_suggestion, onesuggestion);
listItem.add(listItemLabel);
}
});

}


-- Geertjan



Johan Compagner wrote:
 you have to use another listview inside a listitem
 Because that is what you seem to do.

 so something like
 tr wicket:id=outertable
 td wicket:id=innertablespan
wicket:id=one_suggestion/span/td
 /tr

 and then the current listItem must add another ListView instance
 (called innertable)

 johan


 On 4/5/06, *Geertjan Wielenga*  [EMAIL PROTECTED]
mailto:[EMAIL PROTECTED]
 mailto:[EMAIL PROTECTED]
mailto:[EMAIL PROTECTED] wrote:


 Hi all,

 Part of my code goes like this:

 for (int k = 0; k 
allsuggestions.size();
 k++) {
 String onesuggestion =
 (String)allsuggestions.get(k);
 listItem.add(new
 MultiLineLabel(one_suggestion, onesuggestion));
 }

 So, how do I render a new listitem for each iteration of
this for
 loop?

 Currently only the first item in the iteration is rendered.

 Geertjan


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[Wicket-user] Iterating a for loop and rendering the results

2006-04-05 Thread Geertjan Wielenga



Hi all,

Part of my code goes like this:

   for (int k = 0; k  allsuggestions.size(); k++) {
   String onesuggestion = 
(String)allsuggestions.get(k);
   listItem.add(new 
MultiLineLabel(one_suggestion, onesuggestion));

   }

So, how do I render a new listitem for each iteration of this for loop?

Currently only the first item in the iteration is rendered.

Geertjan


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[Wicket-user] Multilinelabel with markup?

2006-03-28 Thread Geertjan Wielenga



I now understand how a markup label works and how a multiline label 
works. But how would I put markup in a multiline label?


-- Geertjan



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[Wicket-user] Understanding multiline labels and markup labels

2006-03-28 Thread Geertjan Wielenga




Hi all,

One thing I don't understand -- what's the scenario when you're using 
multiline labels and markup labels? Why can't you just do markup in the 
HTML file? What's the point in doing it on the Java side?


-- Geertjan



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Re: [Wicket-user] JavaOne, Wicket, NetBeans

2006-03-19 Thread Geertjan Wielenga

Igor Vaynberg wrote:
looks
really neat. here are some of the features that i can no longer live
without offered by the eclipse plugin:

renaming support. when i rename a class that is a panel/page/border all
assocaited files (html/properties) get renamed also.

wicket tabbed editor. when i open a java file that is panel/page/border
i get small tabs on the bottom of the editor that quickly allow me to
switch between editors for all associated resources.

i dont know about all that drag and drop stuff. great for simple
components, but will it scale? wicket is code centric, for that stuff
to work well you need a configuration centric framework. for example i
quiet often use datatables with dataprovider implementations that are
anonymous. or if i create a subclass with a different constructor how
is that then going to work? having a palette of default components is
great, but wicket is all about creating custom components.

keep up the great work,
-Igor

Thanks Igor. A lot. Both those ideas are great. Your concern about drag
and drop makes sense and is something I need to work out as I go along.
Here's the current status:

http://blogs.sun.com/roller/page/geertjan?entry=wicket_increasing_productivity_even_further2

-- Gj

On 3/14/06, Geertjan Wielenga [EMAIL PROTECTED]
wrote:
Riyad,
This is fantastic headway, keep it up guys. IDE support for Wicket
is

in high demand and I'm sure most people on this list appreciate the
exposure and time you are putting towards this.
Thanks a lot for the encouragement! I've just finished blogging about
some refinemenets to the initial support that I'm working on:

http://blogs.sun.com/roller/page/geertjan?entry=wicket_increasing_productivity_even_further1

Feedback needed!

Best,
Riyad

Geertjan Wielenga wrote:

Hi all,

OK, Petr Pisl (my co-presenter for JavaOne, see previous
e-mail for
details) and I have made some progress on our Wicket plugin.
Here it
is described:

http://blogs.sun.com/roller/page/geertjan?entry=wicket_increasing_productivity_even_further

So, now you can select the Wicket libraries while creating the
app
(or afterwards) and you can drag an icon representing a Label

component and generate code in Java and HTMLsimultaneously
when you
drop the component. (Screenshots are at the link above.) There
are
some questions at the end of that blog -- any comments to them
would

be highly appreciated!

-- Geertjan

Geertjan Wielenga wrote:

Hi all,

Firstly, I want to apologize for not being a regular
contributor to
these Wicket lists (at all). Some time ago I blogged about
Wicket
quite a bit (
http://blogs.sun.com/geertjan), but since then other
work activities have taken up my time.

I work as a technical writer for NetBeans in Prague, Czech
Republic.

I'm going to be at JavaOne, where I will do a presentation
called
"Developing an Editor for your Favorite Web Framework".

Basically, I'll show how you can strip the NetBeans IDE to
its bare

essentials, and then add plug-ins for the editor
functionality
specific to whatever web framework you want to use, and
then finish
off with some branding -- adding a splash screen, creating
an

executable, and then running the resulting executable with
just the
NetBeans core plus your plug-ins.

So, that's where Wicket comes in! I'm going to use Wicket
as my

example web framework for purposes of this presentation at
JavaOne.

For this reason, I'd really appreciate your help. When you
think of:
"Wicket IDE", what would be some of the features that
you'd like to

be there? I'm thinking of:

-- project templates
-- project samples
-- a single file template that creates two source files:
HTML file
and Java source file

-- a palette that lets you drag components into the HML
file, while
simultaneously generating the associated Java code in the
Java
source file
-- being able to jump for the HTML code to the related
Java code,

using a shortcut key or menu item in the editor

Do the above make sense to you? Are there other things you
can think
of?

Any help would be appreciated.

Thanks,

Geertjan

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Re: [Wicket-user] JavaOne, Wicket, NetBeans

2006-03-14 Thread Geertjan Wielenga


Riyad,
This is fantastic headway, keep it up guys. IDE support for Wicket is 
in high demand and I'm sure most people on this list appreciate the 
exposure and time you are putting towards this.
Thanks a lot for the encouragement! I've just finished blogging about 
some refinemenets to the initial support that I'm working on:


http://blogs.sun.com/roller/page/geertjan?entry=wicket_increasing_productivity_even_further1

Feedback needed!

Gj




Best,
Riyad

Geertjan Wielenga wrote:


Hi all,

OK, Petr Pisl (my co-presenter for JavaOne, see previous e-mail for 
details) and I have made some progress on our Wicket plugin. Here it 
is described:


http://blogs.sun.com/roller/page/geertjan?entry=wicket_increasing_productivity_even_further 



So, now you can select the Wicket libraries while creating the app 
(or afterwards) and you can drag an icon representing a Label 
component and generate code in Java and HTML  simultaneously when you 
drop the component. (Screenshots are at the link above.) There are 
some questions at the end of that blog -- any comments to them would 
be highly appreciated!


-- Geertjan




Geertjan Wielenga wrote:




Hi all,

Firstly, I want to apologize for not being a regular contributor to 
these Wicket lists (at all). Some time ago I blogged about Wicket 
quite a bit (http://blogs.sun.com/geertjan), but since then other 
work activities have taken up my time.


I work as a technical writer for NetBeans in Prague, Czech Republic.

I'm going to be at JavaOne, where I will do a presentation called 
Developing an Editor for your Favorite Web Framework.


Basically, I'll show how you can strip the NetBeans IDE to its bare 
essentials, and then add plug-ins for the editor functionality 
specific to whatever web framework you want to use, and then finish 
off with some branding -- adding a splash screen, creating an 
executable, and then running the resulting executable with just the 
NetBeans core plus your plug-ins.


So, that's where Wicket comes in! I'm going to use Wicket as my 
example web framework for purposes of this presentation at JavaOne.


For this reason, I'd really appreciate your help. When you think of: 
Wicket IDE, what would be some of the features that you'd like to 
be there? I'm thinking of:


-- project templates
-- project samples
-- a single file template that creates two source files: HTML file 
and Java source file
-- a palette that lets you drag components into the HML file, while 
simultaneously generating the associated Java code in the Java 
source file
-- being able to jump for the HTML code to the related Java code, 
using a shortcut key or menu item in the editor


Do the above make sense to you? Are there other things you can think 
of?


Any help would be appreciated.

Thanks,

Geertjan



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Re: [Wicket-user] JavaOne, Wicket, NetBeans

2006-03-13 Thread Geertjan Wielenga



Hi all,

OK, Petr Pisl (my co-presenter for JavaOne, see previous e-mail for 
details) and I have made some progress on our Wicket plugin. Here it is 
described:


http://blogs.sun.com/roller/page/geertjan?entry=wicket_increasing_productivity_even_further

So, now you can select the Wicket libraries while creating the app (or 
afterwards) and you can drag an icon representing a Label component and 
generate code in Java and HTML  simultaneously when you drop the 
component. (Screenshots are at the link above.) There are some questions 
at the end of that blog -- any comments to them would be highly appreciated!


-- Geertjan




Geertjan Wielenga wrote:




Hi all,

Firstly, I want to apologize for not being a regular contributor to 
these Wicket lists (at all). Some time ago I blogged about Wicket 
quite a bit (http://blogs.sun.com/geertjan), but since then other work 
activities have taken up my time.


I work as a technical writer for NetBeans in Prague, Czech Republic.

I'm going to be at JavaOne, where I will do a presentation called 
Developing an Editor for your Favorite Web Framework.


Basically, I'll show how you can strip the NetBeans IDE to its bare 
essentials, and then add plug-ins for the editor functionality 
specific to whatever web framework you want to use, and then finish 
off with some branding -- adding a splash screen, creating an 
executable, and then running the resulting executable with just the 
NetBeans core plus your plug-ins.


So, that's where Wicket comes in! I'm going to use Wicket as my 
example web framework for purposes of this presentation at JavaOne.


For this reason, I'd really appreciate your help. When you think of: 
Wicket IDE, what would be some of the features that you'd like to be 
there? I'm thinking of:


-- project templates
-- project samples
-- a single file template that creates two source files: HTML file and 
Java source file
-- a palette that lets you drag components into the HML file, while 
simultaneously generating the associated Java code in the Java source 
file
-- being able to jump for the HTML code to the related Java code, 
using a shortcut key or menu item in the editor


Do the above make sense to you? Are there other things you can think of?

Any help would be appreciated.

Thanks,

Geertjan



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[Wicket-user] JavaOne, Wicket, NetBeans




Hi all,

Firstly, I want to apologize for not being a regular contributor to 
these Wicket lists (at all). Some time ago I blogged about Wicket quite 
a bit (http://blogs.sun.com/geertjan), but since then other work 
activities have taken up my time.


I work as a technical writer for NetBeans in Prague, Czech Republic.

I'm going to be at JavaOne, where I will do a presentation called 
Developing an Editor for your Favorite Web Framework.


Basically, I'll show how you can strip the NetBeans IDE to its bare 
essentials, and then add plug-ins for the editor functionality specific 
to whatever web framework you want to use, and then finish off with some 
branding -- adding a splash screen, creating an executable, and then 
running the resulting executable with just the NetBeans core plus your 
plug-ins.


So, that's where Wicket comes in! I'm going to use Wicket as my example 
web framework for purposes of this presentation at JavaOne.


For this reason, I'd really appreciate your help. When you think of: 
Wicket IDE, what would be some of the features that you'd like to be 
there? I'm thinking of:


-- project templates
-- project samples
-- a single file template that creates two source files: HTML file and 
Java source file
-- a palette that lets you drag components into the HML file, while 
simultaneously generating the associated Java code in the Java source file
-- being able to jump for the HTML code to the related Java code, using 
a shortcut key or menu item in the editor


Do the above make sense to you? Are there other things you can think of?

Any help would be appreciated.

Thanks,

Geertjan



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Re: [Wicket-user] JavaOne, Wicket, NetBeans




Riyad Kalla wrote:


Geertjan,
What would be incredibly cool is to CTRL-Click on wicket:id values 
from the HTML page, and have it jump you to the line of code in the 
associated Java file that uses that same id. You might be able to do 
this 80% right by simply looking for the exact String in the Java page 
and jumping the cursor to that first line, or looking for that string 
on a line with the method call add as well.


Yes, that's one of the features I'm planning.

In addition to using Ctrl-Click for this purpose, you'll be able to hold 
down the mouse and then move the mouse towards the wicket:id value, when 
the mouse reaches the value, the value will trun into a hyperlink and 
the cursor will change into a hand. Then you'll be able to click the 
hyperlink and jump to the associated Java code.


Does that make sense? And is this what you mean and is it useful?

-- Gj



-Riyad

Geertjan Wielenga wrote:




Hi all,

Firstly, I want to apologize for not being a regular contributor to 
these Wicket lists (at all). Some time ago I blogged about Wicket 
quite a bit (http://blogs.sun.com/geertjan), but since then other 
work activities have taken up my time.


I work as a technical writer for NetBeans in Prague, Czech Republic.

I'm going to be at JavaOne, where I will do a presentation called 
Developing an Editor for your Favorite Web Framework.


Basically, I'll show how you can strip the NetBeans IDE to its bare 
essentials, and then add plug-ins for the editor functionality 
specific to whatever web framework you want to use, and then finish 
off with some branding -- adding a splash screen, creating an 
executable, and then running the resulting executable with just the 
NetBeans core plus your plug-ins.


So, that's where Wicket comes in! I'm going to use Wicket as my 
example web framework for purposes of this presentation at JavaOne.


For this reason, I'd really appreciate your help. When you think of: 
Wicket IDE, what would be some of the features that you'd like to 
be there? I'm thinking of:


-- project templates
-- project samples
-- a single file template that creates two source files: HTML file 
and Java source file
-- a palette that lets you drag components into the HML file, while 
simultaneously generating the associated Java code in the Java source 
file
-- being able to jump for the HTML code to the related Java code, 
using a shortcut key or menu item in the editor


Do the above make sense to you? Are there other things you can think of?

Any help would be appreciated.

Thanks,

Geertjan



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Re: [Wicket-user] JavaOne, Wicket, NetBeans




Gili,



Sounds like a great idea! One of the issues I opened up a while 
back is that you currently can't create an HTML file into Source 
Packages. So you end up having to a file into Web Pages then moving 
it into the appropriate folder in Source Packages. Fixing that would 
be nice ;) 


Sorry I didn't tell you, but it's been fixed all along. If you go to the 
Other category, you'll find an HTML file there. (I.e., do not use the 
HTML fin the Web category, but in the Other category.) Then you can 
select where to put it -- including in a source package!


It would also go hand-in-hand with a single file template that creates 
two files. 


Yup.




Other feature I would love to see is code-completion for 
wicket:* tags in the HTML editor. I believe we'll get this for free 
once we have a Wicket 1.2 DTD (I'm not sure whether this exists yet or 
not).


Cool idea. Definitely doable. I'll look into it.

Thanks for the ideas,

Gj




Gili

Geertjan Wielenga wrote:




Hi all,

Firstly, I want to apologize for not being a regular contributor to 
these Wicket lists (at all). Some time ago I blogged about Wicket 
quite a bit (http://blogs.sun.com/geertjan), but since then other 
work activities have taken up my time.


I work as a technical writer for NetBeans in Prague, Czech Republic.

I'm going to be at JavaOne, where I will do a presentation called 
Developing an Editor for your Favorite Web Framework.


Basically, I'll show how you can strip the NetBeans IDE to its bare 
essentials, and then add plug-ins for the editor functionality 
specific to whatever web framework you want to use, and then finish 
off with some branding -- adding a splash screen, creating an 
executable, and then running the resulting executable with just the 
NetBeans core plus your plug-ins.


So, that's where Wicket comes in! I'm going to use Wicket as my 
example web framework for purposes of this presentation at JavaOne.


For this reason, I'd really appreciate your help. When you think of: 
Wicket IDE, what would be some of the features that you'd like to 
be there? I'm thinking of:


-- project templates
-- project samples
-- a single file template that creates two source files: HTML file 
and Java source file
-- a palette that lets you drag components into the HML file, while 
simultaneously generating the associated Java code in the Java source 
file
-- being able to jump for the HTML code to the related Java code, 
using a shortcut key or menu item in the editor


Do the above make sense to you? Are there other things you can think of?

Any help would be appreciated.

Thanks,

Geertjan



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Re: [Wicket-user] JavaOne, Wicket, NetBeans







Ayodeji Aladejebi wrote:

  Well working on HTML directly might be tedious for large HTML
designs. So how about a Clean Component Tree window generated from all
wicket:ids found in the HTML. Then each node can have some context
menus asking what what type of component you wish to add: a Label, A
Panel, A ListView etc

Not 100_ sure that I know what "Clean Component Tree window" should do.
But I was thinking of creating a paletter where you can drag and drop
components (label, panel, listview) into the HTML file (plus generating
code in the related Java file). Doesn't that do the same thing as what
you're suggesting?

-- Gj

  
  
  

  On 3/6/06, Riyad
Kalla [EMAIL PROTECTED]
wrote:
  Yes
exactly, that sounds great.

    
Geertjan Wielenga wrote:


 Riyad Kalla wrote:


 Geertjan,
 What would be incredibly cool is to CTRL-Click on wicket:id
values
 from the HTML page, and have it jump you to the line of code
in the
 associated Java file that uses that same "id". You might be
able to

 do this 80% right by simply looking for the exact String in
the Java
 page and jumping the cursor to that first line, or looking for
that
 string on a line with the method call "add" as well.


 Yes, that's one of the features I'm planning.

 In addition to using Ctrl-Click for this purpose, you'll be able to
 hold down the mouse and then move the mouse towards the wicket:id
 value, when the mouse reaches the value, the value will trun into a
 hyperlink and the cursor will change into a hand. Then you'll be
able
 to click the hyperlink and jump to the associated Java code.

 Does that make sense? And is this what you mean and is it useful?

 -- Gj


 -Riyad

 Geertjan Wielenga wrote:




 Hi all,

 Firstly, I want to apologize for not being a regular
contributor to
 these Wicket lists (at all). Some time ago I blogged about
Wicket
 quite a bit (
http://blogs.sun.com/geertjan),
but since then other
 work activities have taken up my time.

 I work as a technical writer for NetBeans in Prague, Czech
Republic.


 I'm going to be at JavaOne, where I will do a presentation
called
 "Developing an Editor for your Favorite Web Framework".

 Basically, I'll show how you can strip the NetBeans IDE to
its bare

 essentials, and then add plug-ins for the editor
functionality
 specific to whatever web framework you want to use, and
then finish
 off with some branding -- adding a splash screen, creating
an

 executable, and then running the resulting executable with
just the
 NetBeans core plus your plug-ins.

 So, that's where Wicket comes in! I'm going to use Wicket
as my

 example web framework for purposes of this presentation at
JavaOne.

 For this reason, I'd really appreciate your help. When you
think of:
 "Wicket IDE", what would be some of the features that
you'd like to

 be there? I'm thinking of:

 -- project templates
 -- project samples
 -- a single file template that creates two source files:
HTML file
 and Java source file

 -- a palette that lets you drag components into the HML
file, while
 simultaneously generating the associated Java code in the
Java
 source file
 -- being able to jump for the HTML code to the related
Java code,

 using a shortcut key or menu item in the editor

 Do the above make sense to you? Are there other things you
can think
 of?

 Any help would be appreciated.


 Thanks,

 Geertjan



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Re: [Wicket-user] JavaOne, Wicket, NetBeans




Gili wrote:



Is there any reason we can't have the default HTML template have 
this functionality? 


I think the reason is that the IDE attempts to guide you in making the 
right decision. Normally, except in web frameworks such as Wicket, the 
HTML file finds itself outside the source packages. So, the IDE prevents 
the developer making a mistake by not letting him/her create the HTML 
file in a source package. I think this makes sense. The fact that the 
Other category contains an HTML file that circumvents this,  means that 
you have a choice to put it somewhere else, but only if you consciously 
choose that alternative HTML template.


-- Gj




Gili

Geertjan Wielenga wrote:




Gili,



Sounds like a great idea! One of the issues I opened up a while 
back is that you currently can't create an HTML file into Source 
Packages. So you end up having to a file into Web Pages then 
moving it into the appropriate folder in Source Packages. Fixing 
that would be nice ;) 



Sorry I didn't tell you, but it's been fixed all along. If you go to 
the Other category, you'll find an HTML file there. (I.e., do not 
use the HTML fin the Web category, but in the Other category.) 
Then you can select where to put it -- including in a source package!


It would also go hand-in-hand with a single file template that 
creates two files. 



Yup.




Other feature I would love to see is code-completion for 
wicket:* tags in the HTML editor. I believe we'll get this for 
free once we have a Wicket 1.2 DTD (I'm not sure whether this exists 
yet or not).



Cool idea. Definitely doable. I'll look into it.

Thanks for the ideas,

Gj




Gili

Geertjan Wielenga wrote:




Hi all,

Firstly, I want to apologize for not being a regular contributor to 
these Wicket lists (at all). Some time ago I blogged about Wicket 
quite a bit (http://blogs.sun.com/geertjan), but since then other 
work activities have taken up my time.


I work as a technical writer for NetBeans in Prague, Czech Republic.

I'm going to be at JavaOne, where I will do a presentation called 
Developing an Editor for your Favorite Web Framework.


Basically, I'll show how you can strip the NetBeans IDE to its bare 
essentials, and then add plug-ins for the editor functionality 
specific to whatever web framework you want to use, and then finish 
off with some branding -- adding a splash screen, creating an 
executable, and then running the resulting executable with just the 
NetBeans core plus your plug-ins.


So, that's where Wicket comes in! I'm going to use Wicket as my 
example web framework for purposes of this presentation at JavaOne.


For this reason, I'd really appreciate your help. When you think 
of: Wicket IDE, what would be some of the features that you'd 
like to be there? I'm thinking of:


-- project templates
-- project samples
-- a single file template that creates two source files: HTML file 
and Java source file
-- a palette that lets you drag components into the HML file, while 
simultaneously generating the associated Java code in the Java 
source file
-- being able to jump for the HTML code to the related Java code, 
using a shortcut key or menu item in the editor


Do the above make sense to you? Are there other things you can 
think of?


Any help would be appreciated.

Thanks,

Geertjan



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[Wicket-user] NetBeans/Wicket integration tutorial

2005-10-04 Thread Geertjan Wielenga



Hi all,

For the NetBeans IDE 5.0 release, there's a tutorial that describes how 
to create a plug-in for Wicket:


http://platform.netbeans.org/tutorials/nbm-projecttemplates.html

Feedback would be appreciated.

-- Gj


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Re: [Wicket-user] Wicket Tools

2005-09-07 Thread Geertjan Wielenga


Nick Heudecker wrote:

Is anybody working on IDE tools or plugins for Wicket?  If so, I'd 
like to get involved with that.


I am. One thing I'm trying to work out is what exactly tools support 
would consist of. Anything other than templates?


-- Gj


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[Wicket-user] Wicket Samples as NetBeans Projects

2005-07-05 Thread Geertjan Wielenga



If you have any comments -- please leave them in my blog, at the end of 
the blog entry, so that everything's collected in the same place:


http://blogs.sun.com/roller/page/geertjan/20050705

-- Gj




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[Wicket-user] Comments on the Wicket examples


Hi all,

I'm starting a new thread in response to Johan's response yesterday in 
the import wicket.examples.WicketExamplePage? thread: Please give us 
pointers in how we should fix that example!
So that others don't step into the same kind of thing.. Having very good 
examples is a good thing (the thing people are first looking at...)


I agree completely, Johan. Here are my comments, after having worked 
through Hello World!, NavoMatic, and GuestBook:


General comment: Unless you're assuming all your users are advanced 
web/java developers who will either pick things up very quickly or who 
won't mind struggling through on their own, I think you should explain 
every step in great detail. These three are the very first encounters 
anyone has with Wicket, hence they should rather provide too much than 
too little information. For example:


(a) Don't assume that people will work through the three examples 
sequentially. For example, the content of web.xml is only shown in the 
first example, but not in the other two. NavomaticApplication.java is 
shown in the second example, but GuestBookApplication.java is not 
shown in the third example.


(b) Provide steps. And describe EACH step. Don't assume anything.

(c) Provide a link with downloadable code at the top of each example.

(d) Make sure that the content of the example code matches the code in 
the descriptions. For example, GuestBook.html in 
http://wicket.sourceforge.net/ExampleGuestBook.html is very different to 
GuestBook.html in the wicket-examples directory. At the very least, 
STATE that there are differences between the two.


If I think of other comments, I'll let you know.

-- Geertjan


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[Wicket-user] Letters for hangman?




Is it just me or are the letters for the Hangman sample not included? I 
can't find this, for example:


/HangMan/hangman/resources/wicket.examples.hangman.Letter/b_enabled

-- Gj


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Re: [Wicket-user] Letters for hangman?




Thanks. Is the same true for save and reset in the FormInput sample? 
I'm not sure why, but in this sample as well as in HangMan, the 
dynamically generated images aren't displaying.


-- Gj

Eelco Hillenius wrote:


The letters are actually rendered on the fly.

In Guess.java:

link.add(new Image(enabled, letter.getSharedImageResource(true)));

In Letter.java:

   public ResourceReference getSharedImageResource(final boolean enabled)
   {
   return new ResourceReference(Letter.class, asString() + 
(enabled ? _enabled : _disabled))

   {
   protected Resource newResource()
   {
   // Lazy loading of shared resource
   final DefaultButtonImageResource buttonResource = new 
DefaultButtonImageResource(30, 30,

   asString());
   if (!enabled)
   {
   buttonResource.setColor(Color.GRAY);
   }
   return buttonResource;  }
   };
   }

DefaultButtonResource creates the image based on the String it is fed 
(asString()) which is the letter in this case.


The ResourceReference is implemented as a anonymous class as:
- the resource is static/ global and the image is meant to be reused 
throughout the whole application with a stable url like 
/HangMan/hangman/resources/wicket.examples.hangman.Letter/b_enabled 
(which we call a 'stable' url and that is a url that can be cached by 
your browser)
- in a clustered environment, when the resource is sent to another 
server, the resource has to be recreated on that server in case it 
didn't exist yet.


Hope this helps,

Eelco

Geertjan Wielenga wrote:




Is it just me or are the letters for the Hangman sample not included? 
I can't find this, for example:


/HangMan/hangman/resources/wicket.examples.hangman.Letter/b_enabled

-- Gj


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Re: [Wicket-user] Letters for hangman?


Hi Eelco,

Yep. That works with an image factory (I think using 
DefaultButtonImageResourceFactory). It is a bit magical, but Jonathan 
liked this one as you hardly need any code for it. Personally, I'm 
more in favor of more explicit programming, but that is just me I guess.


Are images not displaying at all?


Attached is a screenshot. The one for FormInput is similar.

That's weird! Could you provide us with some details of the 
environment you are using (OS, JDK version, etc)?


Maybe it's JDK dependent (I'm on 1.4.2_07) but why would this be the 
only thing that's impacted by the JDK version? everything else works 
like a charm. (My OS is Windows XP.)




I'm sorry you're having a hard time getting things running.

I'm having a pretty good time with it, actually. I've learnt a lot of 
related things too, through learning about Wicket. For example, have a 
look at my blog entry for today:

http://blogs.sun.com/roller/page/geertjan/?anchor=effective_monitoring_of_deployed_wicket

The last few days I've blogged about nothing but Wicket, which rarely 
happens -- I tend to jump around from topic to topic. ;-)


-- Gj





Eelco

Geertjan Wielenga wrote:




Thanks. Is the same true for save and reset in the FormInput 
sample? I'm not sure why, but in this sample as well as in HangMan, 
the dynamically generated images aren't displaying.


-- Gj

Eelco Hillenius wrote:






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attachment: hangman-no-images.jpg

Re: [Wicket-user] Letters for hangman?


Matej Knopp wrote:

I don't understand, what's the point of converting wicket-example into 
series of independent netbeans projects.


Wouldn't it be simpler to create one netbeans web project, copy the 
source code from wicket examples into new project's src folder and 
also copy the contents of the web folder (including the web.xml file)?


This way you can have wicket examples running in netbeans in minutes.



Sure, you could do that. Personally, I just like dealing with smaller 
projects. While learning about Wicket, it would be pretty hard to make 
head or tail of everything if you have a massive amount of files and 
packages and what not, all within the same project. On top of that, 
there are a few additional files (in the wicket-examples webapp folder), 
which need to be in specific places within certain projects. To me, it 
seems like creating a lot of trouble for yourself -- especially when in 
the learning stages, when coming to terms with the newness of various 
Wicket structures -- to have everything lumped into a single project. 
And bear in mind that by default Wicket doesn't support a split between 
src and web sources -- you need to add new lookup code to XXXApplication 
files. All this makes life quite tricky when everything's stuffed into a 
single project. Still, I'd be interested to know what your experiences 
are in trying this -- so please do go ahead. :-)


-- Gj



Geertjan Wielenga wrote:



That's it! Now it all works. Stupid me. I was a little bit afraid 
that the cause of the problem might have something to do with me 
changing the lookup so that I can include HTML files in a separate 
web directory. But all I had done was exclude the asterisk in the 
url-pattern, thus excluding the images.


Now I have all the samples converted to NetBeans projects (except for 
the displaytag sample, which I am working on now).


Do I need to ask your permission to post a ZIP containing these 
samples in my blog? If so, I hereby ask your permission. :-) Either 
way, you're welcome to have a look at the ZIP file (once I have it, 
which should be soonish) and do with it whatever you want.


-- Geertjan

Eelco Hillenius wrote:

What does your web.xml look like? Did you map to include all (*) 
urls of the webapp?


Like:

   servlet-mapping
   servlet-nameHangmanApplication/servlet-name
   url-pattern/hangman/*/url-pattern
   /servlet-mapping

?

Eelco


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[Wicket-user] database connections, connection pools, and wicket



Does anyone have any experience with making database connections -- 
especially via connection pools -- with Wicket applications? Is there 
some special support for that?


-- Gj


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Re: [Wicket-user] Re: Setting placement of HTML files


Eelco Hillenius wrote:

I'm a bit behind on the discussion, but if you want to set (actually 
add) another resource lookup path, that is easy. E.g. when I want to 
load the HelloWorld example from WEB-INF of the web application, I do:


   protected void init()
   {
   getSettings().addResourceFolder(WEB-INF);
   }

in HelloWorldApplication, and put the templates (in this case just 
HelloWorld.html) in WEB-INF + full path as packages (in this case 
'WEB-INF/wicket/examples/helloworld). 


Aaah. Now it works... :-)

I didn't realize that the FULL PATH AS PACKAGES was needed.

So I had this:

   protected void init() {
   String root = 
getWicketServlet().getServletContext().getRealPath();

   getSettings().addResourceFolder(root);
   }

But I hadn't put the HTML files in the same package structure as used by 
the Java files.


This is slightly inconvenient (I prefer having all my HTML pages in the 
web folder -- on the same level as WEB-INF), but not too bad.


Thanks a lot for all your help and patience!

Geertjan


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Re: [Wicket-user] Re: Setting placement of HTML files


Eelco,

Yeah, I can see that can be inconvenient. 


Actually, it's a pretty good thing, on second thoughts. This way, you'll 
always know where to find your HTML file -- just look where its 
Java-equivalent is in the source package structure and that's where the 
HTML will be in the web structure... :-)


-- Gj

You must realize that, alltough Wicket gives you this possibility, the 
default packaged one is the default and thus is the easiest to use.


If you want it totally your way, it should be possible to provide your 
own lookup mechanisms. I haven't actually checked this, and do not 
know how difficult that is. Just know that Juergen and Chris said 
something about that option a long time ago.


Eelco


Geertjan Wielenga wrote:


Eelco Hillenius wrote:

I'm a bit behind on the discussion, but if you want to set (actually 
add) another resource lookup path, that is easy. E.g. when I want to 
load the HelloWorld example from WEB-INF of the web application, I do:


   protected void init()
   {
   getSettings().addResourceFolder(WEB-INF);
   }

in HelloWorldApplication, and put the templates (in this case just 
HelloWorld.html) in WEB-INF + full path as packages (in this case 
'WEB-INF/wicket/examples/helloworld). 




Aaah. Now it works... :-)

I didn't realize that the FULL PATH AS PACKAGES was needed.

So I had this:

   protected void init() {
   String root = 
getWicketServlet().getServletContext().getRealPath();

   getSettings().addResourceFolder(root);
   }

But I hadn't put the HTML files in the same package structure as used 
by the Java files.


This is slightly inconvenient (I prefer having all my HTML pages in 
the web folder -- on the same level as WEB-INF), but not too bad.


Thanks a lot for all your help and patience!

Geertjan


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[Wicket-user] import wicket.examples.WicketExamplePage?



The GuestBook sample subclasses wicket.examples.WicketExamplePage. But 
where can I find that in the Java packages? I also downloaded the 
examples, but couldn't find it there either.


-- Geertjan


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Re: [Wicket-user] import wicket.examples.WicketExamplePage?


Eelco Hillenius wrote:

I guess you mean WicketExamplePage.html? 



I don't think so -- in the GuestBook example 
(http://wicket.sourceforge.net/ExampleGuestBook.html), GuestBook.java 
has this import statement:


   import wicket.examples.WicketExamplePage;

And this is the class declaration:

   public final class GuestBook extends WicketExamplePage

I don't understand where that is coming from. It is not defined in the 
sample and hence causes errors during compilation.


-- Gj



You can consider WicketExamplePage as an abstract page (maybe we 
should actually put in the abstract keyword here) in the sense that it 
is not meant to be used directly. Wicket allways tries to match the 
concrete type first before falling back on the super type.


An example: page C extends page B extends page A. If you call page C, 
and C.html exists in the same package as where C is, that markup file 
is used. If C.html does not exists, B.html is tried in the same 
package as B. If B.html is found, it will be used for both B and C. In 
all cases, even if A had A.html it wouldn't have been used. /Unless/ 
you use markup inheritance, in which case the parent's markup /is/ 
actually used.


Same story goes for any component that has markup associated, like 
Panels and Borders.


Eelco


Geertjan Wielenga wrote:



The GuestBook sample subclasses wicket.examples.WicketExamplePage. 
But where can I find that in the Java packages? I also downloaded the 
examples, but couldn't find it there either.


-- Geertjan


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Re: [Wicket-user] import wicket.examples.WicketExamplePage?