Re: Google Plugin for Eclipse Mars

2016-10-27 Thread Stefano Ciccarelli 
Thanks for the info.

What about the Google App Engine integration?


Il giorno mar 18 ott 2016 alle ore 17:16 Brandon Donnelson <
branflake2...@gmail.com> ha scritto:

> Michael is right, GPE and GPE fork is deprecated.
>
> - GPE is deprecated (or will be in 4th quarter)
> - The new GWT Eclipse Plugin V3 can be installed on mars and neon. The
> install will conflict with GPE or GPE-Fork so it will ask you to remove GPE
> if it is installed.
> - I haven't tested the install GWT Eclipse Plugin V3 with the GPE
> uninstall path very much so I'm interested if that works, and if it doesn't
> please report back :)
>
> http://gwt-plugins.github.io/documentation/gwt-eclipse-plugin/Download.html
>  - 3 options to dowload, the market place is best
>
> Thanks,
> Brandon
>
>
>
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Re: Chrome Canary 36 not showing sourcemaps

2014-04-15 Thread Stefano Ciccarelli 
Chrome 35 too. I ha dato switch back to chrome 34.
On Firefox suorce maps are showing, but our project is so big that Firefox
became unusable.


Il mercoledì 16 aprile 2014, Thad Humphries  ha
scritto:

> I'm trying to use the device emulator in Chrome Canary (v. 36.0.1941.0)
> to test various mobile devices. I'd like to debug my mobile code with SDM's
> sourcemaps, but they are not there, unlike on Chrome 34 where sourcemaps are
> at localhost:9876/sourcemaps/mymodule. Is there a flag I need to add to get
> sourcemaps, the way I must add --touch-events to test touch events?
>
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Re: bugs in 2.5

2013-01-15 Thread Stefano Ciccarelli 
troll


2013/1/15 timp 

> hello, I lost all of yesterday to two bugs.
>
> one is within the provided core jre libraries of 2.5,
> one is within the core prototypes within V8.
>
> Remember the "clean
> room/testing-team-not-developer-team-no-access-to-code/makes-things-which-work"
> movement IBM pushed long ago.
> I wish it would come back.  Although maybe it was all a PR fantasy anyway.
>
>
> Anyhow.
>
> The bugs are $1000 for the JRE, and $2000 for the V8.
> Let me know if you want them.
>
>
> I'm sorry to charge, but, time=money.
>
> Bugs bug everywhere.
>
> Oh and btw.  Sometimes your GWT compiler fails (not the stackoverflow
> issue reading caches (who wrote that? do you really need to do whatever you
> are doing recursively?)), and then I run it again, and it succeeds.
> Pretty sucky.  And strange to tell you the truth.
>
> Not saying other companies are necessarily less sucky.  Btw. Just sucky in
> different ways.  And pretty bad ways actually, the whole destroying privacy
> thing... not a fan.
>
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Re: GWT 2.5, -compileReport and closure compiler

2012-07-02 Thread Stefano Ciccarelli 
Thanks!

And about the -XfragmentMerge I was jumping! :D


2012/7/2 Jens 

> I've noticed that if I enable the closure compiler the -compileReport flag
>> is totaly ignored and the soycReport in the extra folder is missing.
>>
>> Someone has a workaround?
>>
>
> Not yet, but you can compile once without closure compiler to see whats
> going on during compile and then compile it again with closure compiler and
> check the generated files to see size differences:
>
> - war/.html
> - war//deferredjs/ name>/.cache.js (one of these files is the left over
> fragment..it should be the one with the highest number that does not match
> any split point number)
>
> Also when you use -XfragmentMerge for the new code split algorithm it
> seems like the compile report shows 0 bytes for left over fragment which is
> clearly wrong (at least in our case here). So don't jump up and be happy if
> you see 0 bytes for left over ;-)
>
> -- J.
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GWT 2.5, -compileReport and closure compiler

2012-07-02 Thread Stefano Ciccarelli 
I've noticed that if I enable the closure compiler the -compileReport flag
is totaly ignored and the soycReport in the extra folder is missing.

Someone has a workaround?

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Re: GWT 2.5 RC1 Is Here!

2012-06-28 Thread Stefano Ciccarelli 
My times are with closure disabled!!! And code server takes never less than two 
minutes to compile a single permutation of the same app.

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Il giorno giovedì 28 giugno 2012, alle ore 19:21, Dennis Haupt ha scritto:

> same here. enabling the closure compiler almost doubles the compilation
> time. but i don't care, i only have to run the compiler in this mode
> before a release. the code server takes about 10 seconds to handle a
> change in the same app.
>  
> Am 28.06.2012 18:47, schrieb Stefano Ciccarelli:
> > Our project compiles in 9 minutes with GWT 2.4 and 17 minutes with GWT
> > 2.5.rc1.
> > I think this is not acceptable to save only a 10% in Javascript size.
> >  
> > --  
> > Inviato con Sparrow <http://www.sparrowmailapp.com/?sig>
> >  
> > Il giorno mercoledě 27 giugno 2012, alle ore 22:39, Rajeev Dayal ha
> > scritto:
> >  
> > > Hey all,
> > >  
> > > We're excited to announce the GWT 2.5 Release Candidate! Read about it
> > > on the GWT Blog
> > > <http://googlewebtoolkit.blogspot.com/2012/06/gwt-2.html>, and
> > > download it here
> > > <http://developers.google.com/web-toolkit/download> (bottom of the
> > > page). The RC has been uploaded to Maven Central with the version
> > > string of 2.5.0-rc1.
> > >  
> > > Please give it a try and let us know your feedback! Also, many thanks
> > > to all of you for your contributions. Without your help, we wouldn't
> > > have had a GWT 2.5 release at all!
> > >  
> > >  
> > > -Rajeev, on behalf of the GWT team
> > >  
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Re: GWT 2.5 RC1 Is Here!

2012-06-28 Thread Stefano Ciccarelli 
Our project compiles in 9 minutes with GWT 2.4 and 17 minutes with GWT 2.5.rc1.
I think this is not acceptable to save only a 10% in Javascript size.  

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Il giorno mercoledì 27 giugno 2012, alle ore 22:39, Rajeev Dayal ha scritto:  

> Hey all,
>  
> We're excited to announce the GWT 2.5 Release Candidate! Read about it on the 
> GWT Blog (http://googlewebtoolkit.blogspot.com/2012/06/gwt-2.html), and 
> download it here (http://developers.google.com/web-toolkit/download) (bottom 
> of the page). The RC has been uploaded to Maven Central with the version 
> string of 2.5.0-rc1.
>  
> Please give it a try and let us know your feedback! Also, many thanks to all 
> of you for your contributions. Without your help, we wouldn't have had a GWT 
> 2.5 release at all!
>  
>  
> -Rajeev, on behalf of the GWT team  
>  
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Re: SuperDevMode and APT

2012-06-14 Thread Stefano Ciccarelli 
Great idea!

It should work on GAE too using UrlFetch api to talk with the code server.

Could you share some pieces of code, please?  

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Il giorno giovedì 14 giugno 2012, alle ore 11:33, Paul Robinson ha scritto:  

> On 13/06/12 18:53, Andrea Boscolo wrote:
> > I can confirm that copying the CodeServer's .gwt.rpc files in the local war 
> > dir, works but it's a pain: every time they change, they need to be copied.
>  
> There's an alternative to copying gwt.rpc files. I've changed my app so that 
> when it looks for the serialization policy, and it can't find it, it will ask 
> the code server for it. You just need to parse the module base URL to get the 
> module name, and then use the strong name provided to generate the 
> appropriate URL, something like:
> http://localhost:9876/modulename/strongname.gwt.rpc
>  
> All I need to do now is to add the codeserver URL as a parameter in web.xml 
> (http://web.xml) so that this feature can be enabled/disabled so it doesn't 
> happen in production.
>  
> I don't know whether this technique would work on GAE as well.
>  
> Paul
>  
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Re: Firefox 13 DevMode Plugin

2012-06-11 Thread Stefano Ciccarelli 
Ok. Thanks. I'll wait :)  

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Il giorno lunedì 11 giugno 2012, alle ore 23:41, Alan Leung ha scritto:  

> I have to go thought a few internal review process before that happens.
>  
> On Mon, Jun 11, 2012 at 8:26 AM, Stefano Ciccarelli  (mailto:sciccare...@gmail.com)> wrote:
> > When will this version appear on the official download page so we can auto 
> > update?
> >  
> >  
> > 2012/6/7 Alan Leung mailto:acle...@google.com)>
> > > For folks with shinny Windows OSes.
> > >  
> > > http://acleung.com/ff13-win.xpi
> > >  
> > > -Alan
> > >  
> > >  
> > > On Thu, Jun 7, 2012 at 12:46 PM, koma  > > (mailto:k...@koma.be)> wrote:
> > > > working now fine on 64bit linux  
> > > > thx !
> > > >  
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Re: Firefox 13 DevMode Plugin

2012-06-11 Thread Stefano Ciccarelli 
When will this version appear on the official download page so we can auto
update?


2012/6/7 Alan Leung 

> For folks with shinny Windows OSes.
>
> http://acleung.com/ff13-win.xpi
>
> -Alan
>
>
> On Thu, Jun 7, 2012 at 12:46 PM, koma  wrote:
>
>> working now fine on 64bit linux
>> thx !
>>
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Re: SuperDevMode and APT

2012-06-08 Thread Stefano Ciccarelli 
The .gwt.rpc files are correctly generated in the war relative to the
CodeServer workDir, I have to found a way to copy them to the container war
when they change (not quite often), would be nice if the CodeServer could
do that for me :)


2012/6/8 Thomas Broyer 

>
>
> On Friday, June 8, 2012 2:18:28 PM UTC+2, Stefano Ciccarelli wrote:
>>
>> I know, I'm using App Engine as a servlet container. But the problem is
>> to generate .gwt.rpc files that are compatibles with the compiled
>> javascript generated by SuperDevMode.
>
>
> Oops, sorry; I read too fast.
>
> Switch to RequestFactory? ;-)
>
> More seriously, I doubt it'll ever be possible to use GWT-RPC with
> SuperDevMode, due to how/where it generates its output; though maybe you
> could tweak the way serialization policies are loaded on the server-side?
> (hmm, with AppEngine, that might be impossible, as you'd have to access
> files on the file-system; or maybe set SuperDevMode's workDir as a
> subfolder of your -war?)
>
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Re: SuperDevMode and APT

2012-06-08 Thread Stefano Ciccarelli 
I know, I'm using App Engine as a servlet container. But the problem is to
generate .gwt.rpc files that are compatibles with the compiled javascript
generated by SuperDevMode.


2012/6/8 Thomas Broyer 

>
>
> On Friday, June 8, 2012 2:04:48 PM UTC+2, Stefano Ciccarelli wrote:
>>
>> Yes, I've tried it and doesn't work, but the -cp solution works well.
>>
>> Now I have to understand how to deal with gwt-rpc because the server
>> misses .gwt.rpc files...
>>
>
> CodeServer is only about the "code server" part [1] (although it can serve
> your static resources too, for cases where you don't have server-side
> code), you still need a Servlet container if you have server-side code.
>
> [1]
> https://developers.google.com/web-toolkit/doc/latest/DevGuideCompilingAndDebugging#DevGuideDevMode
>
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Re: SuperDevMode and APT

2012-06-08 Thread Stefano Ciccarelli 
Yes, I've tried it and doesn't work, but the -cp solution works well.

Now I have to understand how to deal with gwt-rpc because the server misses
.gwt.rpc files...

2012/6/8 Thomas Broyer 

> Are you sure "-src src -src .apt_generated" doesn't work?
>
>
> On Friday, June 8, 2012 12:36:22 PM UTC+2, Stefano Ciccarelli wrote:
>>
>> Hello,
>>
>> I'm poking with SuperDevMode just to understand how it works and I faced
>> the first problem: how to deal with APT generated classes? They are
>> generated to .apt_generated directory and aren't found by CodeServer, on
>> the other side I can only specify one dir as -src to CodeServer.
>>
>> Ideas?
>>
>> --
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>> binario e quelle che non lo capiscono.
>>
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SuperDevMode and APT

2012-06-08 Thread Stefano Ciccarelli 
Hello,

I'm poking with SuperDevMode just to understand how it works and I faced
the first problem: how to deal with APT generated classes? They are
generated to .apt_generated directory and aren't found by CodeServer, on
the other side I can only specify one dir as -src to CodeServer.

Ideas?

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Re: Firefox 13 DevMode Plugin

2012-06-05 Thread Stefano Ciccarelli 
Thanks.  
I hope you could put it on the official download page because I'm still stuck 
on Firefox 11.  

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Il giorno martedì 5 giugno 2012, alle ore 20:05, Alan Leung ha scritto:  

> If anyone is wondering, I am aware and working on it.
>  
> -Alan
>  
>  
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Re: how to use Showcase as a library?

2012-05-13 Thread Stefano Ciccarelli 
setAutoOpen(true) on ManuBar instance (autoOpen="true" as a uibinder attribute) 

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On Thursday 10 May 2012 at 22:40, gwt-dev wrote:

> Hi,
> I've been trying to find a GWT example to automatically expand menu on
> mouse-over -- the kind of UI behavior so common on websites these
> days. I finally found it in "Showcase" that came with GWT-2.4 (the
> "menu bar" example). However the source code uses annotations and
> other stuff I have never seen in any GWT tutorial or book (there
> hasn't any GWT books in last couple years or so, a hint that GWT is
> really not that hot these days). I really want to use the menu popup
> on mouse-over feature, but can't easily copy it from code, and when I
> jar'ed the classes and used the jar in my project, I get this compile
> error:
> [ERROR] Line 156: No source code is available for type
> com.google.gwt.sample.showcase.client.content.lists.CwMenuBar; did you
> forget to inherit a required module?
> 
> Any suggestion on how to package the Showcase to a jar, or a pointer
> to a good tutorial?
> 
> I really hope GWT developers at Google write some good tutorials on
> how to use these basic features. Forget the fancy ones like drag-n-
> drop -- how many websites need that?
> 
> thanks in advance.
> 
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Re: IntegerBox not restricting input to integers in GWT 2.4.0

2012-04-20 Thread Stefano Ciccarelli 
This is exactly what we have done.  
Turning every field red when it is invalid in real time (as a key is pressed) 
is definitely better. 

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On Friday 20 April 2012 at 20:34, Andrei wrote:

> Alfredo,
> 
> What you propose is a bad design - from a usability perspective. When
> a user presses a button and nothing happens, many users would assume
> that your app is broken (they did press a letter for some reason!)
> It's much better to give those less-than-sophisticated users a chance
> to type a letter and then provide some feedback that this field only
> accepts numbers.
> 
> Also, this way you can be consistent throughout all widgets. For
> example, you can't prevent people from typing letters or numbers in
> the DatePicker field. But they can type something which can't be
> parsed into a date. When they do, the DatePicker turns red. You can
> have exactly the same behavior with the IntegerBox - and any other
> user input.
> 
> On a side note, I wish the GWT was itself more consistent with their
> implementations - like having IntegerBox, LongBox, DoubleBox, and
> DatePicker react in the same way to parsing errors.
> 
> Andrei
> 
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Re: Why is the registration to Google I/O Closed?

2012-04-20 Thread Stefano Ciccarelli 
You are late. All the tickets were sold in 20 minutes.  

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On Friday 20 April 2012 at 15:18, skippy wrote:

> Is the event full?
> 
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Re: 1 permutation to rule them all

2012-03-26 Thread Stefano Ciccarelli 
I think you should read this:

https://developers.google.com/web-toolkit/doc/latest/DevGuideCodingBasicsDeferred



2012/3/26 dmen 

> GWT has a fundamental architecture flaw. It should not be necessary to
> compile the whole code base more than exactly once. Deferred binding
> is great for implementing algorithms dynamically. For I18N is
> obviously wrong IMO. Thankfully that can be avoided. Ideally only a
> thin DOM abstraction layer should be different for each browser,
> physically separated and loaded from the bootstrap code. Deferred
> binding at the widget level should not be have happened!
>
> Just my thoughts.
>
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Window.confirm() on Chrome 16 throws an exception.

2011-11-10 Thread Stefano Ciccarelli 
I'm using GWT 2.4.

On Chrome 16 (beta) when I call Window.confirm I get an exception.
The stack trace is:
Caused by: java.lang.Throwable: (TypeError): Cannot read property 'hasPort' 
of undefined
at 
com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:248)
at 
com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at 
com.google.gwt.dev.shell.ModuleSpace.invokeNativeBoolean(ModuleSpace.java:184)
at 
com.google.gwt.dev.shell.JavaScriptHost.invokeNativeBoolean(JavaScriptHost.java:35)
at com.google.gwt.user.client.Window.confirm(Window.java)
at 
it.indacosoftware.yap.client.forms.home.HomePresenter.processEvent(HomePresenter.java:1133)

The dialog is correctly displayed then when I click Ok or Cancel I get the 
exception.

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Re: GWT and concurrency

2010-09-19 Thread Stefano Ciccarelli 
There is no preemption. The events are polled when the thread is idle
and in your example the thread is not idle because is stuck in your
endless and freezing cycle.

On Sunday, September 19, 2010, Johannes Lehmann
 wrote:
> I appreciate that with JavaScript interpreters executing in one thread
> there will never be any *true* concurrency. However it seems perfectly
> possible for concurrency issues to arise with the way that
> asynchronous callbacks are used  A simple example is if I am
> continuously checking the value of a variable x, and then incrementing
> it:
> while(!stop) {
>   int i = x;
>   x = i+1;
> }
>
> Once the event occurs, the handler prints the variable and sets a flag
> that causes the incrementing to stop:
> print(x);
> stop = true;
>
> The intended behavior might be that the final value of the counter is
> printed. However if the event handler is invoked right after the
> assignment 'int i = x', the value will be incremented one more time
> after it is printed, which is a concurrency bug.
>
> In such cases the synchronized keyword could have been used to define
> pieces of code which must not be interrupted by other pieces of code
> in such way. In plain Java the synchronized keyword provides an easy
> way of dealing with such issues. The problem I described in my first
> post is very similar to this in nature and I am lost as to what to do.
>
> I hope this makes what I mean a bit clearer. Of course I am not
> excluding the possibility that I just misunderstood somthing about how
> the GWT/JavaScript eventing mechanism works.
>
> Thanks,
>
> Johannes
>
> On Sep 17, 5:40 pm, Thomas Broyer  wrote:
>> On Sep 17, 4:13 pm, Johannes Lehmann
>>
>>  wrote:
>> > OK, that is basically what I assumed. This however seems to create
>> > concurrency issues, which the synchronized keyword was designed to
>> > address. Without any language support such as semaphores or mutexes
>> > and without any guarantees regarding preemption, how could I solve a
>> > problem such as the above?
>>
>> Excuse my ignorance about semaphores/mutexes/preemption details, but
>> how can there be concurrency issues if things never execute
>> concurrently? (and *your* code will never execute concurrently with
>> *your* code)
>>
>> If you really want the gory 
>> details:http://www.whatwg.org/specs/web-apps/current-work/multipage/webappapi...
>
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Re: Get week number from a Date object

2010-08-06 Thread Stefano Ciccarelli 
If you need the ISO week this is what I'm using in GWT:

private static final int ISO_THURSDAY = 4;
private static final int MAX_DAY_OF_WEEK = 6;
private static final int DAYS_IN_WEEK = 7;
private static final long MILLIS_DAY = 8640;

@SuppressWarnings("deprecation")
public int getWeek() {
// http://en.wikipedia.org/wiki/Talk:ISO_week_date#Algorithms
final Date date = toDate();

// ISO week day (Mon=1 to Sun=7)
final int dayOfWeek = 1 + (date.getDay() + MAX_DAY_OF_WEEK) %
DAYS_IN_WEEK;
final Date nearestThu = addDays(date, ISO_THURSDAY - dayOfWeek);
final int year = nearestThu.getYear();
final Date jan1 = new Date(year, 0, 1);
return 1 + dayDiff(nearestThu, jan1) / DAYS_IN_WEEK;
}

public static Date addDays(final Date sourceDate, final long days) {
return new Date(sourceDate.getTime() + (days * MILLIS_DAY));
}

public static int dayDiff(final Date firstDate, final Date secondDate) {
return (int) ((firstDate.getTime() - secondDate.getTime()) /
MILLIS_DAY);
}

On Thu, Aug 5, 2010 at 17:15, Glimpse  wrote:

> Hello all,
>
> I'd like to know if there is an easy way to get the week number from a
> Date object. In pure Java, the Calendar class does the trick via a
> call to get(Calendar.WEEK_OF_YEAR); but the Calendar class is not
> available in GWT.
>
> Any idea?
>
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Re: Reflection: Get Variable Name

2010-08-05 Thread Stefano Ciccarelli 
If you plan to use PHP I suggest to use rest, json and the RequestBuilder.

http://www.google.it/search?sourceid=chrome&ie=UTF-8&q=php+rest+json&qscrl=1
<http://www.google.it/search?sourceid=chrome&ie=UTF-8&q=php+rest+json&qscrl=1>
http://code.google.com/intl/it-IT/webtoolkit/doc/latest/DevGuideServerCommunication.html#DevGuideHttpRequests
<http://code.google.com/intl/it-IT/webtoolkit/doc/latest/DevGuideServerCommunication.html#DevGuideHttpRequests>

On Fri, Aug 6, 2010 at 01:17, Maurice Nee  wrote:

> Thanks again for the reply. I was planning to send the generated query
> to a PHP file on the server that connects to a MySQL database and
> executes the query, but point taken about the security hole. So how
> would I go about doing this then? Can I just make regular Java classes
> in the server package of my GWT project and then use RPC to send my
> DTOs across the wire to those classes where I can use Reflection to
> analyze the DTOs and build queries from them? Then I guess I would use
> JDBC to execute the query... Also, will I need to setup a servlet
> container like Tomcat on the server?
>
> On Aug 5, 6:46 pm, Ian Petersen  wrote:
> > As GWT is client-side only it has no direct access to any SQL database
> > (modulo whatever I don't know about client-side storage in HTML5) so
> > generating SQL "in GWT" is either a waste of time or a security hole
> > waiting to happen.  Your server should definitely not be trusting SQL
> > generated on the client!
> >
> > If you want to do what you've described, you need to do it on the
> > server, in regular Java, where reflection works as usual.
> >
> > Ian
> >
> >
> >
> > On Thu, Aug 5, 2010 at 3:06 PM, Maurice Nee  wrote:
> > > Thanks for the reply. Generators seem like a lot to swallow. I'm
> > > trying to introspect a set of DTO's that I want to marshall to and
> > > from a database. I would like to be able to make use of the convention
> > > over configuration principle and have my DTO class names = table names
> > > in the database and have my Java field names = field names in the
> > > database. Then I was hoping to use reflection to dynamically build SQL
> > > queries based on the given DTO. Am I out of luck with GWT?
> >
> > > Also, I don't have time for the Hibernate learning curve. Hibernate +
> > > GWT + Gilead + Maven + Spring = Will not meet deadline :)
> >
> > > On Aug 5, 5:20 pm, Ian Petersen  wrote:
> > >> At run time, it's impossible.  At compile time, you use the generator
> > >> API.  Back in the GWT 1.5 time frame it wasn't well documented but
> > >> that may have changed since.
> >
> > >> Ian
> >
> > >> On Thu, Aug 5, 2010 at 1:42 PM, Maurice Nee 
> wrote:
> > >> > How can I get a variable's name in GWT?
> >
> > >> > How can I get a collection of declared variables in a class in GWT?
> >
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intended recipient. If y

Re: GWT 2.0 is unusable in IE7

2010-02-26 Thread Stefano Ciccarelli 
I have the same problem described here and I can assure you that I'm using
the standard mode. The problem is only with IE7 and I've solved it using the
popup implementation for IE8 (without iframe) in IE6/IE7 dropping support
for IE6.


On Fri, Feb 26, 2010 at 7:46 PM, Joel Webber  wrote:

> I can assure you that this is not a general problem -- we've built plenty
> of applications (including the Mail sample) which work fine using a
> structure very much like the one you describe. If it's only happening on IE,
> there's a very good probability that you're running using a quirks-mode
> doctype (i.e., no ). If that fixes the problem, would you
> please update issue 4532 to reflect that?
>
> On Fri, Feb 26, 2010 at 9:45 AM, nagin  wrote:
>
>> I am developing Web application using GWT 2.0. I am using Layout panel
>> which is added to RootLayout panel.
>>
>> In IE 7 when we open dialog box, popup panel, menu item or date picker
>> or any thing that pop ups , then all widgets  on the screen except
>> popup disappears . when these pop ups are closed then everything
>> reappears. This is very irritating to user and make application
>> unusable . I had open issue #4532 a month back, but nobody from GWT
>> team  have attended or accepted and looked into it yet . It is very
>> surprising that such critical issue is not been attended to. I hope
>> that GWT team will look into it and try to resolve this earliest.
>>
>> thanks
>>
>> Nagin
>>
>
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Re: DialogBox problem in IE

2010-02-21 Thread Stefano Ciccarelli 
I have the same problem. The showcase works because it doesn't use
standard mode.
I noticed that the root cause is the iframe used to hide the input tags in IE6.

On Friday, February 19, 2010, obesga  wrote:
> Well, some hot news.
>
> If I display the dialgo box in ie7, the underlying web elements
> dissapear. But if I open a new tab, and load GWT showcase, the dialo
> box of the showcase works ok. And if I return to the previous tab - my
> app - then the page renders correctly (taaachn !!)
>
> WTF ???
>
>
>
> On Feb 19, 12:18 pm, obesga  wrote:
>> I've a problem with GWT 2.0.1 and the DialogBox class, with the
>> standarts mode on the page (aka )
>> When I create and how a DialogBox ( with center() ) the rest of the
>> application dissapears, resulting in a white page only with the dialog
>> on top.
>> When the dialog hides, the other elements return to visible...
>>
>> ¿ Do you know why is this happening and how to fix it ?
>>
>> thankks
>>
>> (It don't seem to appear a issue or this theme on the forum... I'm the
>> only with this problem ? )
>
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Re: How to use UIBinder definition from Java

2010-02-10 Thread Stefano Ciccarelli 
I'm already doing like you, but I'd like to try the solution #1 explained by
Thomas Broyer, so the code is from that test. The class already extends
DialogBox and I get the error reported, the extends is missing because I
done something wrong with cut&paste.
I need @Inject because that class is the Display injected in a Presenter.

I want to try that solution because I prefer to extends DialogBox.


On Wed, Feb 10, 2010 at 5:16 PM, Christian Goudreau <
goudreau.christ...@gmail.com> wrote:

> Oh no his solution #2 isn't like mine at all, lol, but anyway, do you
> really need @Inject ? There's nothing to inject in your example.
>
>
> On Wed, Feb 10, 2010 at 11:11 AM, Christian Goudreau <
> goudreau.christ...@gmail.com> wrote:
>
>> In your code, for solution #1, you need to extends DialogBox, you forgot
>> that.
>>
>> For my solution, I only encapsulate DialogBox within an HTMLPanel an then
>> I added two public function for showing and hiding my dialogbox. (Solution
>> #2) Btw, I found solution #2 less intrusive and more simple.
>>
>>
>> On Wed, Feb 10, 2010 at 10:58 AM, Stefano Ciccarelli <
>> sciccare...@gmail.com> wrote:
>>
>>> Sorry, I was talking about Thomas Broyer solution #1.
>>> Your code (pastebin) is what I was already doing.
>>>
>>> BTW this is the .java:
>>>
>>> public final class AboutDialogDisplay {
>>> @Inject
>>> private AboutDialogDisplay() {
>>> uiBinder.createAndBindUi(this);
>>> }
>>>
>>> @UiFactory
>>> DialogBox thatsJustMe() {
>>>  return this;
>>> }
>>> }
>>>
>>> And this is the .ui.xml:
>>> 
>>> ..
>>> 
>>>
>>> Thanks
>>> Stefano
>>>
>>>
>>>
>>> On Wed, Feb 10, 2010 at 4:46 PM, Christian Goudreau <
>>> goudreau.christ...@gmail.com> wrote:
>>>
>>>> First, give us your code for you .java and for your .ui.xml.
>>>>
>>>> I'll see what  I can do for you, I also had some problems first time I
>>>> tried this. Note that I'm using Gwt-Presenter in my example.
>>>>
>>>> Christian
>>>>
>>>> On Wed, Feb 10, 2010 at 10:24 AM, Stefano Ciccarelli <
>>>> sciccare...@gmail.com> wrote:
>>>>
>>>>> Solution #1 doesn't work for me. I get this error:
>>>>>
>>>>> Second attempt to set initializer for field "f_DialogBox1", from "new
>>>>> com.google.gwt.user.client.ui.DialogBox(false, true)" to
>>>>> "owner.thatsJustMe()"
>>>>>
>>>>> Hints or suggestions?
>>>>>
>>>>>
>>>>> On Tue, Feb 9, 2010 at 5:44 PM, Thomas Broyer wrote:
>>>>>
>>>>>>
>>>>>> On Feb 9, 12:00 pm, Ovidiu Gheorghies  wrote:
>>>>>> > Hello,
>>>>>> >
>>>>>> > The DialogBox API (http://google-web-toolkit.googlecode.com/svn/
>>>>>> > javadoc/2.0/com/google/gwt/user/client/ui/DialogBox.html) notes that
>>>>>> a
>>>>>> > DialogBox can be defined as a UIBinder template as follows:
>>>>>> >
>>>>>> >  
>>>>>> >Caption text
>>>>>> >
>>>>>> >  Body text
>>>>>> >  Cancel
>>>>>> >  Okay
>>>>>> >
>>>>>> >  
>>>>>> >
>>>>>> > What is the proper way of using this definition from Java code?
>>>>>> > Supposing that the above definition is contained in
>>>>>> > NotificationWindow.ui.xml, the following naive approach to
>>>>>> > NotificationWindow.java does not work:
>>>>>> >
>>>>>> > public class NotificationWindow extends Composite {
>>>>>> > private static NotificationWindowUiBinder uiBinder =
>>>>>> > GWT.create(NotificationWindowUiBinder.class);
>>>>>> > interface NotificationWindowUiBinder extends
>>>>>> UiBinder>>>>> > NotificationWindow> {}
>>>>>> >
>>>>>> > @UiField DialogBox dialogBox;
>>>>>> >
>>>>>> > public NotificationWindow() {
>>>>

Re: How to use UIBinder definition from Java

2010-02-10 Thread Stefano Ciccarelli 
Sorry, I was talking about Thomas Broyer solution #1.
Your code (pastebin) is what I was already doing.

BTW this is the .java:

public final class AboutDialogDisplay {
@Inject
private AboutDialogDisplay() {
uiBinder.createAndBindUi(this);
}

@UiFactory
DialogBox thatsJustMe() {
return this;
}
}

And this is the .ui.xml:

..


Thanks
Stefano



On Wed, Feb 10, 2010 at 4:46 PM, Christian Goudreau <
goudreau.christ...@gmail.com> wrote:

> First, give us your code for you .java and for your .ui.xml.
>
> I'll see what  I can do for you, I also had some problems first time I
> tried this. Note that I'm using Gwt-Presenter in my example.
>
> Christian
>
> On Wed, Feb 10, 2010 at 10:24 AM, Stefano Ciccarelli <
> sciccare...@gmail.com> wrote:
>
>> Solution #1 doesn't work for me. I get this error:
>>
>> Second attempt to set initializer for field "f_DialogBox1", from "new
>> com.google.gwt.user.client.ui.DialogBox(false, true)" to
>> "owner.thatsJustMe()"
>>
>> Hints or suggestions?
>>
>>
>> On Tue, Feb 9, 2010 at 5:44 PM, Thomas Broyer  wrote:
>>
>>>
>>> On Feb 9, 12:00 pm, Ovidiu Gheorghies  wrote:
>>> > Hello,
>>> >
>>> > The DialogBox API (http://google-web-toolkit.googlecode.com/svn/
>>> > javadoc/2.0/com/google/gwt/user/client/ui/DialogBox.html) notes that a
>>> > DialogBox can be defined as a UIBinder template as follows:
>>> >
>>> >  
>>> >Caption text
>>> >
>>> >  Body text
>>> >  Cancel
>>> >  Okay
>>> >
>>> >  
>>> >
>>> > What is the proper way of using this definition from Java code?
>>> > Supposing that the above definition is contained in
>>> > NotificationWindow.ui.xml, the following naive approach to
>>> > NotificationWindow.java does not work:
>>> >
>>> > public class NotificationWindow extends Composite {
>>> > private static NotificationWindowUiBinder uiBinder =
>>> > GWT.create(NotificationWindowUiBinder.class);
>>> > interface NotificationWindowUiBinder extends UiBinder>> > NotificationWindow> {}
>>> >
>>> > @UiField DialogBox dialogBox;
>>> >
>>> > public NotificationWindow() {
>>> > initWidget(uiBinder.createAndBindUi(this));
>>> > }
>>> >
>>> > public void show() {
>>> > dialogBox.show();
>>> > }
>>> >
>>> > }
>>> >
>>> > If the EntryPoint-derived class calls:
>>> >
>>> > (new NotificationWindow()).show();
>>> >
>>> > then the following exception is logged:
>>> >
>>> > java.lang.IllegalStateException: This widget's parent does not
>>> > implement HasWidgets
>>> >
>>> > How is the  definition from the DialogBox API used
>>> > correctly from Java code?
>>>
>>> There are two possibilities: inheriting DialogBox or having a
>>> DialogBox field (but then not inheriting a Widget).
>>>
>>> Solution #1: inheriting a DialogBox
>>>
>>> class NotificationWindow extends DialogBox {
>>>   ...
>>>
>>>   public NotificationWindow() {
>>> // we don't care about the returned value, it'll be 'this'
>>> uiBinder.createAndBindUi(this);
>>>   }
>>>
>>>   @UiFactory
>>>   DialogBox thatsJustMe() {
>>>  // UiBinder will call this to get a DialogBox instance
>>>  // and this is the DialogBox instance we want to use
>>>  return this;
>>>   }
>>>
>>>   ...
>>> }
>>>
>>>
>>> Solution #2: not inheriting DialogBox
>>>
>>> // Note: do NOT inherit Composite, Widget or UIObject!
>>> class NotificationWindow {
>>>   ...
>>>
>>>   private DialogBox dialogBox;
>>>
>>>   public NotificationWindow() {
>>>  dialogBox = uiBinder.createAndBind(this);
>>>}
>>>
>>>   public void show() {
>>>  dialogBox.show();
>>>   }
>>>
>>>...
>>> }
>>>
>>> --
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Re: How to use UIBinder definition from Java

2010-02-10 Thread Stefano Ciccarelli 
Solution #1 doesn't work for me. I get this error:

Second attempt to set initializer for field "f_DialogBox1", from "new
com.google.gwt.user.client.ui.DialogBox(false, true)" to
"owner.thatsJustMe()"

Hints or suggestions?


On Tue, Feb 9, 2010 at 5:44 PM, Thomas Broyer  wrote:

>
> On Feb 9, 12:00 pm, Ovidiu Gheorghies  wrote:
> > Hello,
> >
> > The DialogBox API (http://google-web-toolkit.googlecode.com/svn/
> > javadoc/2.0/com/google/gwt/user/client/ui/DialogBox.html) notes that a
> > DialogBox can be defined as a UIBinder template as follows:
> >
> >  
> >Caption text
> >
> >  Body text
> >  Cancel
> >  Okay
> >
> >  
> >
> > What is the proper way of using this definition from Java code?
> > Supposing that the above definition is contained in
> > NotificationWindow.ui.xml, the following naive approach to
> > NotificationWindow.java does not work:
> >
> > public class NotificationWindow extends Composite {
> > private static NotificationWindowUiBinder uiBinder =
> > GWT.create(NotificationWindowUiBinder.class);
> > interface NotificationWindowUiBinder extends UiBinder > NotificationWindow> {}
> >
> > @UiField DialogBox dialogBox;
> >
> > public NotificationWindow() {
> > initWidget(uiBinder.createAndBindUi(this));
> > }
> >
> > public void show() {
> > dialogBox.show();
> > }
> >
> > }
> >
> > If the EntryPoint-derived class calls:
> >
> > (new NotificationWindow()).show();
> >
> > then the following exception is logged:
> >
> > java.lang.IllegalStateException: This widget's parent does not
> > implement HasWidgets
> >
> > How is the  definition from the DialogBox API used
> > correctly from Java code?
>
> There are two possibilities: inheriting DialogBox or having a
> DialogBox field (but then not inheriting a Widget).
>
> Solution #1: inheriting a DialogBox
>
> class NotificationWindow extends DialogBox {
>   ...
>
>   public NotificationWindow() {
> // we don't care about the returned value, it'll be 'this'
> uiBinder.createAndBindUi(this);
>   }
>
>   @UiFactory
>   DialogBox thatsJustMe() {
>  // UiBinder will call this to get a DialogBox instance
>  // and this is the DialogBox instance we want to use
>  return this;
>   }
>
>   ...
> }
>
>
> Solution #2: not inheriting DialogBox
>
> // Note: do NOT inherit Composite, Widget or UIObject!
> class NotificationWindow {
>   ...
>
>   private DialogBox dialogBox;
>
>   public NotificationWindow() {
>  dialogBox = uiBinder.createAndBind(this);
>}
>
>   public void show() {
>  dialogBox.show();
>   }
>
>...
> }
>
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Re: SuggestBox hides RootLayoutPanel and all its contents

2010-02-03 Thread Stefano Ciccarelli 
This is my dirty solution:








but you have to drop IE6 support.


On 2 Feb, 08:41, hriess  wrote:
> Is there in the meantime a solution for this problem? I am using a
> DockLayoutPanel for the layout of the application. A SuggestBox (and
> other PopupPanels) blanks the complete screen in IE7. After upgrade to
> GWT 2.0, UiBinder and LayoutPanels I haven't tested my application
> with IE7 for a long time. Have I to go back in time and check out a
> rather old SVN version of my application?
>
> Thank you
> Holger

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