Why this code can't get the event??
I want to add a div on TextBox, when textbox's value is empty, the div
will be show.
It look good, but it can't receive the event. the EventHandler does
not take effect.
What's the problem??
The code is:
public static HTML insertLabelUpon(final ValueBoxBase widget) {
final HTML label = new HTML();
label.setStyleName(PlugInLabel);
Element parent = widget.getElement().getParentElement();
if (parent == null) return null;
Element div = DOM.createDiv();
widget.removeFromParent();
parent.appendChild(div);
div.appendChild(widget.getElement());
div.appendChild(label.getElement());
div.getStyle().setProperty(position, relative);
DOM.setStyleAttribute(label.getElement(), position,
absolute);
label.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
widget.setFocus(true);
}
});
widget.addFocusHandler(new FocusHandler() {
@Override
public void onFocus(FocusEvent event) {
label.setVisible(false);
}
});
widget.addBlurHandler(new BlurHandler() {
@Override
public void onBlur(BlurEvent event) {
Object value = widget.getValue();
if(value != null value != ) {
label.setVisible(false);
} else {
label.setVisible(true);
}
}
});
return label;
}
the CSS:
.PlugInLabel {
position: absolute;
font: 11px tahoma,arial,verdana,sans-serif !important;
left: 5px !important;
color: #99;
}
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Aw: Re: CSS compiler + ie gradients = strange behaviour
Hey Jeff, thanks for your fast reply! Am Donnerstag, 11. August 2011 19:12:14 UTC+2 schrieb Jeff Larsen: How about you check out http://css3pie.com/ We know about solutions like that, but we don't like to inject any new dependencies into our project. Unless there are workarounds, we think it should work like we've implemented that stuff. Otherwise: a) we've done anything wrong, or b) we found a gwt css compiler bug Are there any other hints? :) Thanks, Peter -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/uoVogPiruyEJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Create Canvas widget from CanvasElement
Hi Julian,
I work with GWT 2.3 and i just see in the documentation :
(http://google-web-toolkit.googlecode.com/svn/javadoc/2.3/com/google/
gwt/dom/client/CanvasElement.html)
constructor
protected CanvasElement()
It means that you can derive your own class for CanvasElement.
Adding it in a GWT container works for me.
I agree with you : I don't understand why there is also a Canvas
class, and why the constructor is private ?
In my opinion, Google is perfectionnist, and has provided a cross-
browser test class to check if canvas is supported by client
browser, in order to let the developper to test and take a decision if
there is no browser support. May be that's why thi class exists. I
don't think it's a bug as Thomas says.
Regards
Karim Duran
On 11 août, 22:06, Julian julian.lett...@gmail.com wrote:
I want to wrap a CanvasElement (canvas in HTML) in an Canvas widget.
Many widgets (e.g. Label) have a static method SomeWidget.wrap(Element) for
wrapping an existing DOM element.
I imagine Canvas does not feature such a method because not all browser
support canvas and therefore the user should be forced to go
through createIfSupported().
Unfortunately the constructor in Canvas is private, which means that Canvas
can not be subclassed. (There isn't any constructor available in the derived
class.)
Code snippets of createIfSupported and the constructor in Canvas:
public static Canvas createIfSupported() {
// check if canvas is supported; if it is not supported: return null
return new Canvas(element);
}
private Canvas(CanvasElement element) {
setElement(element);
}
I ended up copying the Canvas class and making the constructor public.
Is there a better way to do this?
If not, what is the reasoning behind it (besides that it might not be
supported)?
I am using version 2.4.0.rc1.
Thanks,
Julian
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Re: Why this code can't get the event??
I notice that you are removing the widget from it's parent. That doesn't
seem correct.
On Fri, Aug 12, 2011 at 12:55 PM, yourenzhuce yourenzh...@gmail.com wrote:
I want to add a div on TextBox, when textbox's value is empty, the div
will be show.
It look good, but it can't receive the event. the EventHandler does
not take effect.
What's the problem??
The code is:
public static HTML insertLabelUpon(final ValueBoxBase widget) {
final HTML label = new HTML();
label.setStyleName(PlugInLabel);
Element parent = widget.getElement().getParentElement();
if (parent == null) return null;
Element div = DOM.createDiv();
widget.removeFromParent();
parent.appendChild(div);
div.appendChild(widget.getElement());
div.appendChild(label.getElement());
div.getStyle().setProperty(position, relative);
DOM.setStyleAttribute(label.getElement(), position,
absolute);
label.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
widget.setFocus(true);
}
});
widget.addFocusHandler(new FocusHandler() {
@Override
public void onFocus(FocusEvent event) {
label.setVisible(false);
}
});
widget.addBlurHandler(new BlurHandler() {
@Override
public void onBlur(BlurEvent event) {
Object value = widget.getValue();
if(value != null value != ) {
label.setVisible(false);
} else {
label.setVisible(true);
}
}
});
return label;
}
the CSS:
.PlugInLabel {
position: absolute;
font: 11px tahoma,arial,verdana,sans-serif !important;
left: 5px !important;
color: #99;
}
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Re: Create Canvas widget from CanvasElement
constructor protected CanvasElement() It means that you can derive your own class for CanvasElement. Adding it in a GWT container works for me. I agree with you : I don't understand why there is also a Canvas class, and why the constructor is private ? Canvas is a Widget (derives from FocusWidget). CanvasElement is just a wrapper around the DOM element canvas (derives com.google.gwt.dom.client.Element). To be precise, CanvasElement is not even a wrapper it is a JavaScriptObject which means that you can not create it in Java (by calling a constructor). Instead, we have to use Document.get().createCanvasElement() which does its work by calling a JSNI method. I want the widget so that I can do all the event handling in Java (FocusWidget implements tons of Has*Handlers interfaces). -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/ivqyX2eFKScJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
GWT Remote Logging - Logger Name replaced by logOnServer
Below is the message I got from my apache server... com.google.gwt.logging.server.RemoteLoggingServiceUtil logOnServer WARNING: blablabla I try to check RemoteLoggingServiceUtil, seeing while my logger name is null it will replaced? This is my code... private static Logger log = Logger.getLogger(Test); log.warning(blablabla); I expect something like... com.google.gwt.logging.server.RemoteLoggingServiceUtil Test WARNING: blablabla Any advice? Thank you in advance. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: How to use Mockito for testing Async calls?
Code from a @Test method:
ListPesquisaProxy pesquisas = new ArrayListPesquisaProxy();
Request? request = mock(Request.class);
doReturn(request).when(pesquisaRequest).listAll();
doReturn(pesquisaRequest).when(requestFactory).pesquisaRequest();
doAnswer(RequestFactoryUtils.ok(pesquisas)).when(request).fire(RequestFactoryUtils.anyReceiver());
And here my RequestFactoryUtils.ok:
public static T AnswerT ok(final T result) {
return new AnswerT() {
@Override
public T answer(InvocationOnMock invocation) throws Throwable {
Object[] args = invocation.getArguments();
Object _receiver = args[args.length - 1];
ReceiverT receiver = (ReceiverT)_receiver;
receiver.onSuccess(result);
return null;
}
};
}
On Thu, Aug 11, 2011 at 6:32 PM, objectuser kevin.k.le...@gmail.com wrote:
Here's how I do it.
@Test
public void testAsync() {
doAnswer(new AnswerVoid() {
@Override
public Void answer(InvocationOnMock invocation) throws
Throwable {
AsyncCallbackCommandResult callback =
(AsyncCallbackCommandResult) invocation.getArguments()[1];
callback.onSuccess(new CommandResult());
return null;
}
}).when(commandProcessor).execute(any(Command.class),
any(AsyncCallback.class));
// invoke something that sends the command ... then verify the
results
verify(...)...;
}
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http://blog.magnomachado.com.br
http://code.google.com/p/emballo/
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Re: Why this code can't get the event??
On 12 Aug., 11:07, Ivan Pulleyn ivan.pull...@gmail.com wrote: I notice that you are removing the widget from it's parent. That doesn't seem correct. I´m thinking the same. You should probably just hide the widget -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Securing activities/places etc based on roles
Hi is there an existing framework where I can secure activities or places based on a users roles? Thanks Craig -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Running Unit Test Emulating FF3.6
Hi, I would like to run GWT unit tests using HtmlUnit that emulates FF3.6, but by looking at the code in RunStyleHtmlUnit class, I have realized that possible HtmlUnit browser emulations are narrowed down to FF3, I6, and IE7. Is there any particular reason for that? Best, Predrag -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Do proxy objects necessarily reduce client side entity manipulation to functional programming?
I want to load a bunch of data to the client, graph it (via Google Visualization API), have the user manipulate it (client side only), and regraph it...and so on. I really like the selling points of requestfactory, but I find my self between a rock and a hard place. **When I was using POJOs for domain objects (with GWT-RPC) I could get the data on to the client and manipulate it arbitrarily (using its mutator methods, which may contain complex logic) and then regraph it. The manipulated data doesn't need to be saved. With requestfactory I only see two options: 1. Manipulate the domain proxies on the client functionally, which might duplicate behavior that already exists in the server objects. 2. Do the work on the server, which would request a request for each manipulation, not a good idea. I may be misusing requestfactory... Any ideas? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/ibjF24LtzssJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: file upload once again
take a look at the code in http://code.google.com/p/upload4gwt/, its not a polished library (yet), but its still usable. also the links might provide some useful resources. hope it helps :D -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/xWnPHCsNlmgJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: appengine connected android project wizard example
At last. The version of beta eclipse plugin available now (late july - early aug 2011) hasn't worked independently. Workaround is to install 2.3 plugin and then install 2.4 beta plugin on eclipse indigo (3.7) not helios. After installing 2.4beta on top on 2.3, it would have auto updated what it needs to. Avoid the temptation to point to the beta plugin in eclipse preferences. Also don't uninstall 2.3 plugin. With this workaround, the appengine connected android code generated by the wizard works out of the box. On Aug 10, 12:42 pm, RS rajeshs...@gmail.com wrote: in the example problem isn't at c2dm but while registering with the appengine (C2DMReceiver.java gets success but DeviceRegistrar.java fails to pass the info) On Aug 8, 12:11 pm, RS rajeshs...@gmail.com wrote: Could somebody fromC2DMteam throw some light? DoesC2DMassume that everybody uses the new android market client app (vending.apk)? The new market (which has movies etc) is so far available within the US only. If this is the reason, could they make sure thatc2dmand the 'appengine connected android app' skeletal example work with the earlier version of market too? On Aug 7, 3:19 pm, RS rajeshs...@gmail.com wrote: Just many more fresh installs and fresh trials. Re-re-re requestedC2DMfor the same id and same/different package. (apparently package name filled in that form doesn't really matter) Got reply of acceptance. Waited few more days. No change. Registration from android device invariably fails. Waiting for official reply (thatC2DMserver has been set right) or GAE plugin update. Also tried with an independently written code. On Aug 7, 8:06 am, Marcus Franzen franzen.mar...@gmail.com wrote: I have got the same problem, did you get it working? On 5 Aug., 00:48, RS rajeshs...@gmail.com wrote: GWT plugin for eclipse'sappengineconnectedandroidprojectwizard's output example used to work, doesn't work for a freshprojectany more. Well things do get generated and compile butC2DMregistration fails in theandroiddevice/emulator irrespective of live or local server. Have spent good time with different machines and fresh eclipse installations. Any workarounds? Any suggestions to go back to the old state where it used to work? Regards. RS -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Aw: Re: CellTree and SelectionModel
Hi, As a workaround, I've implemented onBrowserEvent() in the Cells I use to display my data. Like here: https://groups.google.com/d/topic/google-web-toolkit/mWdBS9kavuc/discussion Still interested in a clean solution via SelectionModel. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/5OUp3p9LB1cJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Should DecoratorPanel implement ProvidesResize?
Try this DecoratorLayoutPanelhttp://www.hkwebentrepreneurs.com/2011/08/gwt-decoratorlayoutpanel.htmlclass -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/kzdRQg0ePV0J. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Drop files onto Web Page
I've seen a few topics on this, but most are a few years old at this point. I was wondering if there are any ways to drop a file onto the webpage from a folder (Windows in this case) and have it upload or prepare to upload much like how GMail does it. I've seen a few ways to fake it, I was wondering if in the past couple of years if it became easier? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/SpqdRSR1RKAJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT meets iOS: Gwt4Titanium Mobile 1.0 coming soon
That is great Alain!
Creating mobile apps for both platforms just with one way and best way
with java. This is what I was looking for.
I hope there will be sample projects with the release :). I am looking
forward to see it.
On 12 Ağustos, 12:28, leandro borbosa leandrob...@googlemail.com
wrote:
Woah ! This is mind blowing! Really impressive stuff going on the group here
latelly.
Google gotta love what people are cming up with :)
I was looikng for a way to get around Objective C. This sounds like a good
solution
When are you going to release ?
2011/8/12 Alain Ekambi jazzmatad...@googlemail.com
Hello folks,
The next release of our Gwt4 products familly in coming soon.
We are exited to annouce you the addition of a new GWT module called
*Gwt4Titanium
Mobile*.
This module leverages the Appceletator titanium platform and enables to
write *native mobile applications for iOS and Android*
This means that using a GWT API one will be able to write on code and
deploy to Android and iOs.
Below is a sample code of the API
/**
* Entry point classes define codeonModuleLoad()/code.
*/
public class TiMobile implements EntryPoint {
public void onModuleLoad() {
AlertDialog alertDialog = UI.createAlertDialog();
alterDialog.setTitle(Gwt4Titanium Mobile 1.0);
alterDialog.setMessage(Emitron says: Hello, World !);
JsArrayString buttons = JsArrayString.createArray().cast();
buttons.push(OK);
alertDialog.setButtonNames(buttons);
alertDialog .show();
}
}
and attached is the result on iPhone, Android and iPad
[image: ti.png]
We are really exited about this new capabilities and looking forward to
hearing your inputs.
The gwt4 Team
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GWT API for non Java based platforms
http://code.google.com/p/gwt4air/
http://www.gwt4air.appspot.com/
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ti.png
265KGörüntüleİndir
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GWT Designer not supported GXT API's
Hi, I have used Eclipse as a IDE (3.4.2) to develop the GWT Application using GWT(2.2.0) and GXT(2.2.4) libraries and installed GWT Designer plug-in in eclipse IDE , the designer plug-in installed successfully. I have tried to open GWT Entry point class (onModuleLoad) in the designer view but its closing eclipse IDE instead of opening entry point class in the designer view. I imported GXT LayoutContainer class in GWT Entry point class. As per the product documentation GWT designer supports GXT API's Could you please let me know if you have any documents which describes how to design pages with GXT widgets using GWT designer. Your help is much appreciated. Eagerly waiting for your reply. Thanks Ram -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Updating a celllist from a JSONP call
Hi,
I have have a celllist in a UIBinder, when I use JSON to get some
data from a remote server it does not seem to update the celllist with
the data that I have set in cellList.setRowData until I start moving
the mouse for a bit (sometimes not at all if i dont move the mouse for
about 20 seconds), This problem does not seems to happen if I get the
data any other way i.e. load it from code rather that remote server.
I have tried to cut the code down as small as possiable, (statusText
is a label on screen).
I can see that statusText stays Set Data so I know the results have
been returned back, but the screen does not update.
-
initWidget(uiBinder.createAndBindUi(this));
statusText.setText(Getting results);
TaskFactory taskFactory = new TaskFactory();
taskFactory.GetTasks(new AsyncCallbackArrayListTaskModel() {
@Override
public void onFailure(Throwable caught) {}
@Override
public void onSuccess(ArrayListTaskModel result) {
cellList.setRowData(result);
statusText.setText(Set Data);
}});
Taskfactory in the code is based on the JSONP code that is the main
GWT page, I can put the debugger on the line and see that the array
returned contains all the data I expect
Any ideas?
Cheers
Paul
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Load Testing Tool for GWT
Hi,
Is there any easy way to make parameterizable load test for GWT ? I
tried to use JMeter and Grinder. But when i get the generated script
of my test, both of these tools gave me an unreadable request. The
scripts works fine but it doesn't appear to be easily reusable with
different parameters.
Result with grinder :
/* Understandable code */
result = request101.POST('URL_path',
'5|0|15|http://URLPATH/|AAE01B9BA413A1202D73415F6358B8FA|
net.customware.gwt.dispatch.client.service.DispatchService|execute|
net.customware.gwt.dispatch.shared.Action|...
962170901|...|2|',
( NVPair('Content-Type', 'text/x-gwt-rpc; charset=utf-8'), ))
/* Understandable code */
I am not able to find how to put the variables in this result.
For example, i am actually trying to test a login page.
I need two parameters : The login and the password. I would like to
make load test with login/password coming from a .csv (for example)
file, to test what happen when 100 people try to login in
simultaneously.
Thank you for your help. Sorry for my english.
Benoit
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Re: Standalone zip download of GWT Designer
Does anyone have the latest standalone links? On Jul 6, 3:23 am, Eric Clayberg - Instantiations clayb...@gmail.com wrote: The problem is that you are looking at an old post about a prior release. The current release is v2.3.2 rather than v2.3.1. On Jul 5, 1:44 am, Eckhard Rimkus rimkus.eckh...@googlemail.com wrote: Dear Eric when trying to download thiszip-File, I receive only an error message. What is my problem? Best regards Eckhard On 16 Jun., 22:47, Eric Clayberg clayb...@google.com wrote: For Eclipse 3.6... http://dl.google.com/eclipse/inst/d2gwt/latest/3.6/GWTDesigner_v2.3.1... On Jun 14, 5:29 pm, beluga enalp...@yahoo.com wrote: Hi - I don't get through the corporate firewall with eclipse updater but I can transfer azipfile if I get hold of it. Does anyone know how to get hold of theGWTDesignerstandalonezip? Ideally the beta, since I'm struggling with the type not found bug in the currentGWTrelease. Thanks! -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Widget Calendario
buenas amigo estoy en busqueda de algun widget que me cumpla con la funcion de desplegar un calendario con la fecha. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Widget Calendario
Please, use english on this group. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/DWodS_-Xr_oJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Widget Calendario
sorry but I have responded in Spanish, in this group. 2011/8/12 Hilario Perez Corona hpcor...@gmail.com Please, use english on this group. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/DWodS_-Xr_oJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Jose F.Estevez H. T.S.U. en Analisis y Diseño de Sistemas Consultor Staff I Tecnology Consulting Solutions - TCS -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Widget Calendario
http://google-web-toolkit.googlecode.com/svn/javadoc/latest/com/google/gwt/user/datepicker/client/DatePicker.html 2011/8/12 jose felix estevez josefel...@gmail.com sorry but I have responded in Spanish, in this group. 2011/8/12 Hilario Perez Corona hpcor...@gmail.com Please, use english on this group. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/DWodS_-Xr_oJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Jose F.Estevez H. T.S.U. en Analisis y Diseño de Sistemas Consultor Staff I Tecnology Consulting Solutions - TCS -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Load Testing Tool for GWT
On 08/12/2011 07:48 AM, Benoit Cantais wrote:
Hi,
Is there any easy way to make parameterizable load test for GWT ? I
tried to use JMeter and Grinder. But when i get the generated script
of my test, both of these tools gave me an unreadable request. The
scripts works fine but it doesn't appear to be easily reusable with
different parameters.
Result with grinder :
/* Understandable code */
result = request101.POST('URL_path',
'5|0|15|http://URLPATH/|AAE01B9BA413A1202D73415F6358B8FA|
net.customware.gwt.dispatch.client.service.DispatchService|execute|
net.customware.gwt.dispatch.shared.Action|...
962170901|...|2|',
( NVPair('Content-Type', 'text/x-gwt-rpc; charset=utf-8'), ))
/* Understandable code */
I am not able to find how to put the variables in this result.
Any language that has a nice regex parser could take this string apart
and reassemble it with the contents of a .csv
I'd put my marker on Perl, but when you know that language. every
problem looks like a nail.
For example, i am actually trying to test a login page.
I need two parameters : The login and the password. I would like to
make load test with login/password coming from a .csv (for example)
file, to test what happen when 100 people try to login in
simultaneously.
Thank you for your help. Sorry for my english.
Benoit
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Re: GWT Compiler Errors
Yes, you are right,there are some classes you cannot use on client side. But in this case I ll get another compile exception. The other team member haven't these problems, that I have :-( They use Windows 7 64-bit. On 11 Aug., 15:44, Juan Pablo Gardella gardellajuanpa...@gmail.com wrote: At first, I think you can't use File classes in GWT (client side). 2011/8/11 Matthias Rauer rauer1...@googlemail.com Hello, I am getting compile errors. Looks like caching or synchronize problems. [java] Caused by: javax.imageio.IIOException: Can't create cache file! [java] at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:397) [java] at javax.imageio.ImageIO.write(ImageIO.java:1558) [java] ... 35 more [java] Caused by: java.io.FileNotFoundException: Z: \imageio2197704682044189508.tmp (Der Prozess kann nicht auf die Datei zugreifen, da sie von einem anderen Prozess verwendet wird) [java] at java.io.RandomAccessFile.open(Native Method) [java] at java.io.RandomAccessFile.init(RandomAccessFile.java: 212) [java] at javax.imageio.stream.FileCacheImageOutputStream.init(FileCacheImageOutputStream.java: 73) [java] at com.sun.imageio.spi.OutputStreamImageOutputStreamSpi.createOutputStreamInstance(OutputStreamImageOutputStreamSpi.java: 50) [java] at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:393) [java] ... 36 more --- C:\...\build\build.xml:459: IOException in C:\...\build\tmp\web\WEB-INF \config\coreReportInvoiceConfig.xml - java.io.FileNotFoundException:C: \...build\tmp\web\WEB-INF\config\rep1473609419171320889.tmp (Der Prozess kann nicht auf die Datei zugreifen, da sie von einem anderen Prozess verwendet wird) in english: process cannot access file, another process uses this file --- same exception again... but different file [java] Caused by: javax.imageio.IIOException: Can't create cache file! [java] at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:397) [java] at javax.imageio.ImageIO.write(ImageIO.java:1558) [java] ... 35 more [java] Caused by: java.io.FileNotFoundException: Z: \imageio5137244568657246113.tmp (Der Prozess kann nicht auf die Datei zugreifen, da sie von einem anderen Prozess verwendet wird) [java] at java.io.RandomAccessFile.open(Native Method) [java] at java.io.RandomAccessFile.init(RandomAccessFile.java: 212) [java] at javax.imageio.stream.FileCacheImageOutputStream.init(FileCacheImageOutputStream.java: 73) [java] at com.sun.imageio.spi.OutputStreamImageOutputStreamSpi.createOutputStreamInstance(OutputStreamImageOutputStreamSpi.java: 50) [java] at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:393) [java] ... 36 more --- If I compile again and again, I got different exceptions, like these: I already changed the extra and workDir to an RamDisk, deleted these directories before compiling, Deleted these directories before the build, but got same errors again. I also changed number of workers to 1. Any suggestions? Greetings, Matthias -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
how to access the real session?
i tried to save an attribute via an async servlet call to get it later from another page. i did it like this: class x extends remoteserviceservlet ... final Object attribute = getThreadLocalRequest().getSession().getAttribute(variableName); but this doesn't work. the result seems to depend on a mysterious something. i suspect it being the thread itself. if i store something on page a, it's not visible in page b's session. if i return to page a, it's there again. sometimes. how can i save attributes in a way that stores them in the real session across all pages? is the session i get via getThreadLocalRequest() depending in the current thread? if yes how to get the actual session? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT Compiler Errors
Isn't there any other process that may be blocking the folder/files? On Fri, Aug 12, 2011 at 1:53 PM, Matthias Rauer rauer1...@googlemail.comwrote: Yes, you are right,there are some classes you cannot use on client side. But in this case I ll get another compile exception. The other team member haven't these problems, that I have :-( They use Windows 7 64-bit. On 11 Aug., 15:44, Juan Pablo Gardella gardellajuanpa...@gmail.com wrote: At first, I think you can't use File classes in GWT (client side). 2011/8/11 Matthias Rauer rauer1...@googlemail.com Hello, I am getting compile errors. Looks like caching or synchronize problems. [java] Caused by: javax.imageio.IIOException: Can't create cache file! [java] at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:397) [java] at javax.imageio.ImageIO.write(ImageIO.java:1558) [java] ... 35 more [java] Caused by: java.io.FileNotFoundException: Z: \imageio2197704682044189508.tmp (Der Prozess kann nicht auf die Datei zugreifen, da sie von einem anderen Prozess verwendet wird) [java] at java.io.RandomAccessFile.open(Native Method) [java] at java.io.RandomAccessFile.init(RandomAccessFile.java: 212) [java] at javax.imageio.stream.FileCacheImageOutputStream.init(FileCacheImageOutputStream.java: 73) [java] at com.sun.imageio.spi.OutputStreamImageOutputStreamSpi.createOutputStreamInstance(OutputStreamImageOutputStreamSpi.java: 50) [java] at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:393) [java] ... 36 more --- C:\...\build\build.xml:459: IOException in C:\...\build\tmp\web\WEB-INF \config\coreReportInvoiceConfig.xml - java.io.FileNotFoundException:C: \...build\tmp\web\WEB-INF\config\rep1473609419171320889.tmp (Der Prozess kann nicht auf die Datei zugreifen, da sie von einem anderen Prozess verwendet wird) in english: process cannot access file, another process uses this file --- same exception again... but different file [java] Caused by: javax.imageio.IIOException: Can't create cache file! [java] at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:397) [java] at javax.imageio.ImageIO.write(ImageIO.java:1558) [java] ... 35 more [java] Caused by: java.io.FileNotFoundException: Z: \imageio5137244568657246113.tmp (Der Prozess kann nicht auf die Datei zugreifen, da sie von einem anderen Prozess verwendet wird) [java] at java.io.RandomAccessFile.open(Native Method) [java] at java.io.RandomAccessFile.init(RandomAccessFile.java: 212) [java] at javax.imageio.stream.FileCacheImageOutputStream.init(FileCacheImageOutputStream.java: 73) [java] at com.sun.imageio.spi.OutputStreamImageOutputStreamSpi.createOutputStreamInstance(OutputStreamImageOutputStreamSpi.java: 50) [java] at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:393) [java] ... 36 more --- If I compile again and again, I got different exceptions, like these: I already changed the extra and workDir to an RamDisk, deleted these directories before compiling, Deleted these directories before the build, but got same errors again. I also changed number of workers to 1. Any suggestions? Greetings, Matthias -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT Compiler Errors
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 drive full? Am 12.08.2011 20:38, schrieb Magno Machado: Isn't there any other process that may be blocking the folder/files? On Fri, Aug 12, 2011 at 1:53 PM, Matthias Rauer rauer1...@googlemail.com mailto:rauer1...@googlemail.com wrote: Yes, you are right,there are some classes you cannot use on client side. But in this case I ll get another compile exception. The other team member haven't these problems, that I have :-( They use Windows 7 64-bit. On 11 Aug., 15:44, Juan Pablo Gardella gardellajuanpa...@gmail.com mailto:gardellajuanpa...@gmail.com wrote: At first, I think you can't use File classes in GWT (client side). 2011/8/11 Matthias Rauer rauer1...@googlemail.com mailto:rauer1...@googlemail.com Hello, I am getting compile errors. Looks like caching or synchronize problems. [java] Caused by: javax.imageio.IIOException: Can't create cache file! [java] at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:397) [java] at javax.imageio.ImageIO.write(ImageIO.java:1558) [java] ... 35 more [java] Caused by: java.io.FileNotFoundException: Z: \imageio2197704682044189508.tmp (Der Prozess kann nicht auf die Datei zugreifen, da sie von einem anderen Prozess verwendet wird) [java] at java.io.RandomAccessFile.open(Native Method) [java] at java.io.RandomAccessFile.init(RandomAccessFile.java: 212) [java] at javax.imageio.stream.FileCacheImageOutputStream.init(FileCacheImageOutputStream.java: 73) [java] at com.sun.imageio.spi.OutputStreamImageOutputStreamSpi.createOutputStreamInstance(OutputStreamImageOutputStreamSpi.java: 50) [java] at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:393) [java] ... 36 more --- C:\...\build\build.xml:459: IOException in C:\...\build\tmp\web\WEB-INF \config\coreReportInvoiceConfig.xml - java.io.FileNotFoundException:C: \...build\tmp\web\WEB-INF\config\rep1473609419171320889.tmp (Der Prozess kann nicht auf die Datei zugreifen, da sie von einem anderen Prozess verwendet wird) in english: process cannot access file, another process uses this file --- same exception again... but different file [java] Caused by: javax.imageio.IIOException: Can't create cache file! [java] at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:397) [java] at javax.imageio.ImageIO.write(ImageIO.java:1558) [java] ... 35 more [java] Caused by: java.io.FileNotFoundException: Z: \imageio5137244568657246113.tmp (Der Prozess kann nicht auf die Datei zugreifen, da sie von einem anderen Prozess verwendet wird) [java] at java.io.RandomAccessFile.open(Native Method) [java] at java.io.RandomAccessFile.init(RandomAccessFile.java: 212) [java] at javax.imageio.stream.FileCacheImageOutputStream.init(FileCacheImageOutputStream.java: 73) [java] at com.sun.imageio.spi.OutputStreamImageOutputStreamSpi.createOutputStreamInstance(OutputStreamImageOutputStreamSpi.java: 50) [java] at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:393) [java] ... 36 more --- If I compile again and again, I got different exceptions, like these: I already changed the extra and workDir to an RamDisk, deleted these directories before compiling, Deleted these directories before the build, but got same errors again. I also changed number of workers to 1. Any suggestions? Greetings, Matthias -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com mailto:google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com mailto:google-web-toolkit%2bunsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com mailto:google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com mailto:google-web-toolkit%2bunsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. - -- Mit freundlichen Grüßen, Dennis Haupt
Singleton instance in RPC AsynCall with two or more RPCs
Hi everybody,
I´m using a solution that use a Singleton pattern to create and
AsynCall class with the followin code.
public interface GreetingServiceAsync
{
/**
* Utility class to get the RPC Async interface from client-side
code
*/
public static final class Util
{
private static GreetingServiceAsync instance;
public static final GreetingServiceAsync getInstance()
{
if ( instance == null )
{
instance = (GreetingServiceAsync)
GWT.create( GreetingService.class );
ServiceDefTarget target = (ServiceDefTarget) instance;
target.setServiceEntryPoint( GWT.getModuleBaseURL() +
greet );
}
return instance;
}
private Util()
{
// Utility class should not be instanciated
}
}
public void greetSongMostPopular(Integer size,
AsyncCallbackArrayListString asyncCallback);
}
So I had to add a new atribute with another Service
(GreetingLoginServiceAsync), so what could I do? Must I set an input
to getInstanceMethod with the name of the rpc service that I want
create? Are there any best alternative to do this?
Thanks in advance.
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CellTable
good friends, I am trying to put together a fileupdater celltable with an idea. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT Designer: some panels showing up blank
There are two issues here. The first appears to be a issue with WebKit not properly rendering CaptionPanels all the time. GWT Designer uses WebKit for all widget rendering and simply shows you what WebKit generates (for better or worse). We are looking in to possible work arounds as we have had to work around numerous WebKit problems like this in the past. As to the second problem with the VerticalPanel, I tried your examples and it worked just fine on my end. I suspect this may be a known issue with physical display size as described herehttps://bugs.eclipse.org/bugs/show_bug.cgi?id=352153. How big is your physical display? We usually see the sort of truncation/clipping you describe when part of the panel is outside the bounds that would fit on the physical display. This is a know OS limitation. Using a larger display (either physical or virtual) can solve the problem. An even better approach would be to break the panel up into smaller sub panels that are each small enough to fit within the physical screen boundaries. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/g3d3LmK16LUJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT Designer not supported GXT API's
The only GWT Designer GXT docs are herehttp://code.google.com/webtoolkit/tools/gwtdesigner/features/gwt/gxt.html. Note that GXT is only supported for GWT Java classes and not UiBinder files. If you are having a problem, you should post a complete test case and associated stack traces and/or log files. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/mtVIJev7l1cJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Image from resource in SafeHtmlTemplate
I have an image from a ClientBundle resource:
final String myImageUrl = new
Image(Resources.sSingleton.GetMyImage()).getUrl();
I also have a SafeHtmlTemplates interface:
public interface MyTemplates extends SafeHtmlTemplates {
@Template(img src='{1}'/)
SafeHtml GenerateCellHtml(String imageUrl);
}
When I call MyTemplates.GenerateCellHtml an exception is thrown because the
URL output by Image.getUrl(), when the image comes from a resource, does not
have one of the supported protocols (http, https, ftp, etc.).
Is it possible to use SafeHtmlTemplates with an Image sourced from a
ClientBundle? Am I stuck manually building the HTML string in the middle of
my Java code using SafeHTMLBuilder?
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Re: Image from resource in SafeHtmlTemplate
For the curious, this is what is returned by Image.getUrl():
Implementing Cut, Copy Paste in a page having 70 odd widgets
Hi, I am trying to implement the cut, copy and paste functionality for a page that has around 70 widgets including text boxes, list boxes, labels, containers, panels and so on. The cut, copy and paste buttons are part of these. When a User selects text in some text box in the page and clicks on copy, the text box loses focus and the copy button now has it. I need the text to call a method that has some Javascript call in it like: $wnd.window.clipboardData.setData(Text,text); In order for me to do that I need text from the text box and because the copy button now has it, I do not know where it has been selected from. Can anyone let me know if they have done anything similar before using GWT? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Is it ever possible for an asynchronous service method's callback to get called without yielding to the browser's event loop?
See the example under *Non-Blocking / Asynchronous:* and it gives a clear example addressing Tad's question: http://quickleft.com/blog/142 -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/0bs5XTEIFt4J. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: TreeItem child widgets do not have onAttach called
On Aug 11, 12:34 am, Jim Douglas jdou...@basis.com wrote: Have you considered using this version of TreeItem, which takes a Widget? http://google-web-toolkit.googlecode.com/svn/javadoc/2.3/com/google/g...)http://google-web-toolkit.googlecode.com/svn/javadoc/2.3/com/google/g...) that's the exact [equivalent] class being used, and it's the exact same class [equivalent] that we've made a 6-line patch to, in order to fix the bug that has been found [in the exact corresponding equivalent pyjamas codebase, pyjamas/library/gwt/ui/TreeItem.py]. The TreeItem isn't itself a Widget, but it can contain a Widget, and that contained Widget (think of it as a tree item renderer) can manage its own events. that's the point, jim: it *doesn't* manage its own events, because onAttach is never called on the widgets that are added to the TreeItem. thus, anything that's added to TreeItem is completely isolated, as far as events are concerned. no onClick, no onDoubleClick, no onMouseMove, no onMouseUp - nothing. i apologise - i realise that it's quite difficult to appreciate that the pyjamas codebase is the same - functionally - as GWT, to the point where it's possible to refer developers to the GWT online documentation rather than have to write our own. it's virtually identical to that of GWT, so much so that we can actually use language translator tools (automatic and semi-automatic) to port GWT java to pyjamas python. but, yes, you've correctly identified the gwt UI class that will have the exact same bug that was discovered by a pyjamas user. and, therefore, _because_ the code is effectively identical, there is the exact same bug in GWT. what the user did was to take the code for onAttach and onDetach in pyjamas/library/gwt/ui/Panel.py and cut/paste it into TreeItem.py. thus, correspondingly, to fix this bug in GWT, you (GWT developers) need to take the exact same code that is in the gwt/ui/Panel.java onAttach and onDetach functions, cut/paste it into gwt/ui/ TreeItem.java and the bug is fixed. @begin namespace GWT's client/ui widgets on all widgets below but first, you need to realise that there _is_ a bug :) for that, you'll need to look at the example test-case provided by the pyjamas user, and port it to GWT. it's actually very simple: add a CheckBox to a TreeItem; add the TreeItem to a Tree; add the Tree to a RootPanel. add a click handler to the CheckBox, which prints hello world or something. @end namespace click on the checkbox. you'll find that absolutely *nothing* happens. that's the bug. does that make sense? l. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: TreeItem child widgets do not have onAttach called
On Aug 11, 12:34 am, Jim Douglas jdou...@basis.com wrote: Have you considered using this version of TreeItem, which takes a Widget? http://google-web-toolkit.googlecode.com/svn/javadoc/2.3/com/google/g...) http://google-web-toolkit.googlecode.com/svn/javadoc/2.3/com/google/g...) okay. right. i didn't notice the 2nd link was to TreeItem.setWidget (groups.google.com hid the text *sigh*). that calls tree.adopt. i just went through the code, down to Tree.java. Tree.adopt calls setWidget (the base version). setWidget then calls onAttach. soo... actually... yeah, that might do the trick. it's... klunky (as in, it's non-standard behaviour) and thus is going to catch users out. i.e. if you _don't_ call that setWidget function, you're stuffed. let me investigate further ok? l. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT meets iOS: Gwt4Titanium Mobile 1.0 coming soon
Do you have a beta. Would love to give it a try :-) -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/ZkK5XGA1zAMJ. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Implementing Cut, Copy Paste in a page having 70 odd widgets
Suggestion: what about registering a lost focus listener that sets some global variable when it loses fcous. Your cut/copy/paste buttons could thencheck the glboal to figure out the last target the user actually had. On Aug 13, 7:40 am, Vemuri Karthik karthik...@gmail.com wrote: Hi, I am trying to implement the cut, copy and paste functionality for a page that has around 70 widgets including text boxes, list boxes, labels, containers, panels and so on. The cut, copy and paste buttons are part of these. When a User selects text in some text box in the page and clicks on copy, the text box loses focus and the copy button now has it. I need the text to call a method that has some Javascript call in it like: $wnd.window.clipboardData.setData(Text,text); In order for me to do that I need text from the text box and because the copy button now has it, I do not know where it has been selected from. Can anyone let me know if they have done anything similar before using GWT? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Detect *only* when browser is closing (WindowCloseListener)
Hi: I would like to detect *only* when browser is closing About WindowCloseListener documentation, events are fired after the browser window closes or navigates to a different site. And I dont want to do anything when go to another site How I can to know this ? Thanks and regards -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
DataGrid GWT 2.4 RC1
Hi:
I want to try the DataGrid in 2.4 RC1 release. I took the CellTable example
and slightly modified it to use DataGrid. I could compile fine but nothing
gets displayed in the browser and no exceptions. I don't know why it is not
working.
Appreciate your help. Thanks.
NR
public class DataGridExample implements EntryPoint {
private static class Contact {
private final String address;
private final Date birthday;
private final String name;
public Contact(String name, Date birthday, String address) {
this.name = name;
this.birthday = birthday;
this.address = address;
}
}
private static final ListContact CONTACTS = Arrays.asList(
new Contact(John, new Date(80, 4, 12), 123 Fourth Avenue),
new Contact(Joe, new Date(85, 2, 22), 22 Lance Ln),
new Contact(George, new Date(46, 6, 6), 1600 Pennsylvania
Avenue));
public void onModuleLoad() {
DataGridContact table = new DataGridContact();
table.setKeyboardSelectionPolicy(KeyboardSelectionPolicy.ENABLED);
TextColumnContact nameColumn = new TextColumnContact() {
@Override
public String getValue(Contact object) {
return object.name;
}
};
table.addColumn(nameColumn, Name);
DateCell dateCell = new DateCell();
ColumnContact, Date dateColumn = new ColumnContact, Date(dateCell) {
@Override
public Date getValue(Contact object) {
return object.birthday;
}
};
table.addColumn(dateColumn, Birthday);
TextColumnContact addressColumn = new TextColumnContact() {
@Override
public String getValue(Contact object) {
return object.address;
}
};
table.addColumn(addressColumn, Address);
final SingleSelectionModelContact selectionModel = new
SingleSelectionModelContact();
table.setSelectionModel(selectionModel);
selectionModel.addSelectionChangeHandler(new
SelectionChangeEvent.Handler() {
public void onSelectionChange(SelectionChangeEvent event) {
Contact selected = selectionModel.getSelectedObject();
if (selected != null) {
Window.alert(You selected: + selected.name);
}
}
});
table.setRowCount(CONTACTS.size(), true);
table.setRowData(0, CONTACTS);
RootPanel.get().add(table);
}
}
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Re: Implementing Cut, Copy Paste in a page having 70 odd widgets
Yup... Thanks.. That's what I was thinking too... I should use the Blur handler now since we no longer use listeners Regards, Karthik Vemuri On Aug 12, 2011, at 6:25 PM, mP miroslav.poko...@gmail.com wrote: Suggestion: what about registering a lost focus listener that sets some global variable when it loses fcous. Your cut/copy/paste buttons could thencheck the glboal to figure out the last target the user actually had. On Aug 13, 7:40 am, Vemuri Karthik karthik...@gmail.com wrote: Hi, I am trying to implement the cut, copy and paste functionality for a page that has around 70 widgets including text boxes, list boxes, labels, containers, panels and so on. The cut, copy and paste buttons are part of these. When a User selects text in some text box in the page and clicks on copy, the text box loses focus and the copy button now has it. I need the text to call a method that has some Javascript call in it like: $wnd.window.clipboardData.setData(Text,text); In order for me to do that I need text from the text box and because the copy button now has it, I do not know where it has been selected from. Can anyone let me know if they have done anything similar before using GWT? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
[gwt-contrib] Adding configuration booleans to CellTable to refresh headers and footers only when needed. Cur... (issue1520803)
Reviewers: pengzhuang, Description: Adding configuration booleans to CellTable to refresh headers and footers only when needed. Currently, the headers and footers are refreshed every time the data is redrawn, even though headers and footers are often static or do not depend on the data. Users can now call #setAutoHeader/FooterRefreshDisabled() to disable this feature. Headers and footers will still be redrawn when a column is inserted or removed, but they will not be redrawn on every data update. Users can force the headers/footers to redraw synchronously by calling #redrawHeaders/Footers. Please review this at http://gwt-code-reviews.appspot.com/1520803/ Affected files: M samples/showcase/src/com/google/gwt/sample/showcase/client/content/cell/CwCellTable.java M samples/showcase/src/com/google/gwt/sample/showcase/client/content/cell/CwCustomDataGrid.java M samples/showcase/src/com/google/gwt/sample/showcase/client/content/cell/CwDataGrid.java M user/src/com/google/gwt/user/cellview/client/AbstractCellTable.java M user/test/com/google/gwt/user/cellview/client/AbstractCellTableTestBase.java -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] [google-web-toolkit] r10522 committed - Adding configuration booleans to CellTable to refresh headers and foot...
Revision: 10522
Author: gwt.mirror...@gmail.com
Date: Fri Aug 12 10:19:01 2011
Log: Adding configuration booleans to CellTable to refresh headers and
footers only when needed. Currently, the headers and footers are refreshed
every time the data is redrawn, even though headers and footers are often
static or do not depend on the data. Users can now call
#setAutoHeader/FooterRefreshDisabled() to disable this feature. Headers
and footers will still be redrawn when a column is inserted or removed, but
they will not be redrawn on every data update. Users can force the
headers/footers to redraw synchronously by calling #redrawHeaders/Footers.
Review at http://gwt-code-reviews.appspot.com/1520803
Review by: pengzhu...@google.com
http://code.google.com/p/google-web-toolkit/source/detail?r=10522
Modified:
/trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/cell/CwCellTable.java
/trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/cell/CwCustomDataGrid.java
/trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/cell/CwDataGrid.java
/trunk/user/src/com/google/gwt/user/cellview/client/AbstractCellTable.java
/trunk/user/test/com/google/gwt/user/cellview/client/AbstractCellTableTestBase.java
===
---
/trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/cell/CwCellTable.java
Wed Jul 27 04:19:13 2011
+++
/trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/cell/CwCellTable.java
Fri Aug 12 10:19:01 2011
@@ -130,6 +130,10 @@
ContactDatabase.ContactInfo.KEY_PROVIDER);
cellTable.setWidth(100%, true);
+// Do not refresh the headers and footers every time the data is
updated.
+cellTable.setAutoHeaderRefreshDisabled(true);
+cellTable.setAutoFooterRefreshDisabled(true);
+
// Attach a column sort handler to the ListDataProvider to sort the
list.
ListHandlerContactInfo sortHandler = new ListHandlerContactInfo(
ContactDatabase.get().getDataProvider().getList());
@@ -163,10 +167,12 @@
protected void asyncOnInitialize(final AsyncCallbackWidget callback) {
GWT.runAsync(CwCellTable.class, new RunAsyncCallback() {
+ @Override
public void onFailure(Throwable caught) {
callback.onFailure(caught);
}
+ @Override
public void onSuccess() {
callback.onSuccess(onInitialize());
}
@@ -204,12 +210,14 @@
};
firstNameColumn.setSortable(true);
sortHandler.setComparator(firstNameColumn, new
ComparatorContactInfo() {
+ @Override
public int compare(ContactInfo o1, ContactInfo o2) {
return o1.getFirstName().compareTo(o2.getFirstName());
}
});
cellTable.addColumn(firstNameColumn,
constants.cwCellTableColumnFirstName());
firstNameColumn.setFieldUpdater(new FieldUpdaterContactInfo,
String() {
+ @Override
public void update(int index, ContactInfo object, String value) {
// Called when the user changes the value.
object.setFirstName(value);
@@ -228,12 +236,14 @@
};
lastNameColumn.setSortable(true);
sortHandler.setComparator(lastNameColumn, new
ComparatorContactInfo() {
+ @Override
public int compare(ContactInfo o1, ContactInfo o2) {
return o1.getLastName().compareTo(o2.getLastName());
}
});
cellTable.addColumn(lastNameColumn,
constants.cwCellTableColumnLastName());
lastNameColumn.setFieldUpdater(new FieldUpdaterContactInfo, String()
{
+ @Override
public void update(int index, ContactInfo object, String value) {
// Called when the user changes the value.
object.setLastName(value);
@@ -258,6 +268,7 @@
};
cellTable.addColumn(categoryColumn,
constants.cwCellTableColumnCategory());
categoryColumn.setFieldUpdater(new FieldUpdaterContactInfo, String()
{
+ @Override
public void update(int index, ContactInfo object, String value) {
for (Category category : categories) {
if (category.getDisplayName().equals(value)) {
@@ -280,6 +291,7 @@
addressColumn.setSortable(true);
addressColumn.setDefaultSortAscending(false);
sortHandler.setComparator(addressColumn, new ComparatorContactInfo()
{
+ @Override
public int compare(ContactInfo o1, ContactInfo o2) {
return o1.getAddress().compareTo(o2.getAddress());
}
===
---
/trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/cell/CwCustomDataGrid.java
Thu Jul 28 04:03:54 2011
+++
/trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/cell/CwCustomDataGrid.java
Fri Aug 12 10:19:01 2011
@@ -549,12 +549,21 @@
// Create a DataGrid.
-// Set a key provider that provides a unique key for each contact. If
key is
-// used to identify contacts when
[gwt-contrib] Re: Adding configuration booleans to CellTable to refresh headers and footers only when needed. Cur... (issue1520803)
committed as r10522 http://gwt-code-reviews.appspot.com/1520803/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Comment on RequestFactory_2_4 in google-web-toolkit
Comment by mana...@gurumades.com: Is there any example on how one would use the new RequestBatcher to batch multiples operation from diffent type of RequestContext? For more information: http://code.google.com/p/google-web-toolkit/wiki/RequestFactory_2_4 -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Adding a new CellTableHeaderBuilder API, which allows custom headers and footers in CellTable. C... (issue1499808)
http://gwt-code-reviews.appspot.com/1499808/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Fixes problem with datanucleus enhancement and Appengine deployment (issue1521803)
Reviewers: rjrjr, drfibonacci, Description: Fixes problem with datanucleus enhancement and Appengine deployment - Migrated to Objectify - Prevents gwt-dev.jar and gwt-user.jar from being deployed - Prevents soycReport files from ending in the App Cache manifest - Removed unused ant script file Please review this at http://gwt-code-reviews.appspot.com/1521803/ Affected files: M samples/mobilewebapp/pom.xml D samples/mobilewebapp/src/main/java/com/google/gwt/sample/core/Core.gwt.xml M samples/mobilewebapp/src/main/java/com/google/gwt/sample/core/linker/SimpleAppCacheLinker.java M samples/mobilewebapp/src/main/java/com/google/gwt/sample/mobilewebapp/MobileWebApp.gwt.xml M samples/mobilewebapp/src/main/java/com/google/gwt/sample/mobilewebapp/server/domain/EMF.java M samples/mobilewebapp/src/main/java/com/google/gwt/sample/mobilewebapp/server/domain/Task.java M samples/mobilewebapp/src/test/java/com/google/gwt/sample/core/linker/SimpleAppCacheLinkerTest.java D samples/mobilewebapp/user-build.xml -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Pretty massive refactoring of FieldManager and HtmlTemplates to make (issue1522803)
Reviewers: hermes, rchandia, Description: Pretty massive refactoring of FieldManager and HtmlTemplates to make SafeUri work as expected. Similar will be needed for SafeStyles. Introduces a hook in HtmlInterpreter to specialize parsing of specific HTML attribute names, which previously were all String, period. And each assignment of a FieldRef (that is, each call to FieldReference#addLeftHandType) can now have multiple possible values. This allows href to accept references to SafeUri or String, and to prefer the former. Took this opportunity to improve error reporting related to bad field references: actual line numbers on type mismatch. Tidied error message language in general while there. To this end, FieldReferences and their left hand types now keep track of the XMLElement they came from. Also simplifies the parsing code in XMLElement, possible now that bundle attribute parsers are no more. Please review this at http://gwt-code-reviews.appspot.com/1522803/ Affected files: M user/src/com/google/gwt/uibinder/attributeparsers/AttributeParser.java M user/src/com/google/gwt/uibinder/attributeparsers/AttributeParsers.java M user/src/com/google/gwt/uibinder/attributeparsers/BooleanAttributeParser.java M user/src/com/google/gwt/uibinder/attributeparsers/DoubleAttributeParser.java M user/src/com/google/gwt/uibinder/attributeparsers/EnumAttributeParser.java M user/src/com/google/gwt/uibinder/attributeparsers/FieldReferenceConverter.java M user/src/com/google/gwt/uibinder/attributeparsers/HorizontalAlignmentConstantParser.java M user/src/com/google/gwt/uibinder/attributeparsers/IntAttributeParser.java M user/src/com/google/gwt/uibinder/attributeparsers/IntPairAttributeParser.java M user/src/com/google/gwt/uibinder/attributeparsers/LengthAttributeParser.java A user/src/com/google/gwt/uibinder/attributeparsers/SafeUriAttributeParser.java M user/src/com/google/gwt/uibinder/attributeparsers/StrictAttributeParser.java M user/src/com/google/gwt/uibinder/attributeparsers/StringAttributeParser.java M user/src/com/google/gwt/uibinder/attributeparsers/TextAlignConstantParser.java M user/src/com/google/gwt/uibinder/attributeparsers/VerticalAlignmentConstantParser.java M user/src/com/google/gwt/uibinder/elementparsers/AttributeMessageInterpreter.java M user/src/com/google/gwt/uibinder/elementparsers/ComputedAttributeInterpreter.java M user/src/com/google/gwt/uibinder/elementparsers/FieldInterpreter.java M user/src/com/google/gwt/uibinder/elementparsers/HtmlInterpreter.java M user/src/com/google/gwt/uibinder/elementparsers/HtmlMessageInterpreter.java M user/src/com/google/gwt/uibinder/elementparsers/IsRenderableInterpreter.java M user/src/com/google/gwt/uibinder/elementparsers/RenderablePanelParser.java M user/src/com/google/gwt/uibinder/elementparsers/TextInterpreter.java M user/src/com/google/gwt/uibinder/elementparsers/UiSafeHtmlInterpreter.java M user/src/com/google/gwt/uibinder/elementparsers/UiTextInterpreter.java M user/src/com/google/gwt/uibinder/elementparsers/WidgetInterpreter.java M user/src/com/google/gwt/uibinder/elementparsers/WidgetPlaceholderInterpreter.java M user/src/com/google/gwt/uibinder/rebind/AbstractFieldWriter.java M user/src/com/google/gwt/uibinder/rebind/FieldManager.java M user/src/com/google/gwt/uibinder/rebind/FieldReference.java M user/src/com/google/gwt/uibinder/rebind/MonitoredLogger.java M user/src/com/google/gwt/uibinder/rebind/MortalLogger.java M user/src/com/google/gwt/uibinder/rebind/Tokenator.java M user/src/com/google/gwt/uibinder/rebind/UiBinderWriter.java M user/src/com/google/gwt/uibinder/rebind/XMLAttribute.java M user/src/com/google/gwt/uibinder/rebind/XMLElement.java D user/src/com/google/gwt/uibinder/rebind/model/HtmlTemplate.java D user/src/com/google/gwt/uibinder/rebind/model/HtmlTemplateArgument.java A user/src/com/google/gwt/uibinder/rebind/model/HtmlTemplateMethodWriter.java D user/src/com/google/gwt/uibinder/rebind/model/HtmlTemplates.java A user/src/com/google/gwt/uibinder/rebind/model/HtmlTemplatesWriter.java M user/test/com/google/gwt/uibinder/LazyWidgetBuilderSuite.java M user/test/com/google/gwt/uibinder/UiBinderJreSuite.java M user/test/com/google/gwt/uibinder/UiBinderSuite.java M user/test/com/google/gwt/uibinder/attributeparsers/FieldReferenceConverterTest.java M user/test/com/google/gwt/uibinder/attributeparsers/HorizontalAlignmentConstantParserTest.java M user/test/com/google/gwt/uibinder/attributeparsers/HorizontalAlignmentConstantParser_Test.java M user/test/com/google/gwt/uibinder/attributeparsers/IntAttributeParserTest.java M user/test/com/google/gwt/uibinder/attributeparsers/IntPairAttributeParserTest.java M user/test/com/google/gwt/uibinder/attributeparsers/LengthAttributeParserTest.java A user/test/com/google/gwt/uibinder/attributeparsers/SafeUriAttributeParserTest.java M
[gwt-contrib] Re: scheglov pointed out a leak in compilation units in dev mode after a refresh (issue1490801)
http://gwt-code-reviews.appspot.com/1490801/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Fixes problem with datanucleus enhancement and Appengine deployment (issue1521803)
On 2011/08/12 21:05:01, rchandia wrote:
From an offline note sent by Rodrigo:
This maven project is far from perfect though:
- Gwtc complains that gwt-dev.jar is in the classpath (but this is
necessary to compile the linker)
- The deployed app contains symbol maps (which can't be removed because
gwtc runts too late in the maven phases)
- Contains compiled client class files and the linker classes (but they
are needed for DevMode and gwtc runs too late)
In truth this sample should rather use a multi-project maven structure
(composed of gae, client, server and linker sub-projects), but:
- I did not want to pollute the fixes with a folder reorganization
- It makes the sample harder to use:
- First it would require a 'mvn install' from the root of the sample
to ensure gae dependencies are reachable (the client, server and linker
projects)
- Then, to perform any 'mvn {gwt,gae}:xxx' operation it would be
necessary to cd to the gae sub-project
Would it be worthwhile to make this change in structure?
http://gwt-code-reviews.appspot.com/1521803/
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Fixes problem with datanucleus enhancement and Appengine deployment (issue1521803)
I think you're right to keep this patch focussed on simply making the
thing work again. Ugly as it is, this might be enough fixing to let us
get 2.4 out the door.
But let's try to corner Dave for a chat on Monday before making that
call, get his read on both the mvn structure and the Objectify usage.
http://gwt-code-reviews.appspot.com/1521803/diff/1/samples/mobilewebapp/pom.xml
File samples/mobilewebapp/pom.xml (right):
http://gwt-code-reviews.appspot.com/1521803/diff/1/samples/mobilewebapp/pom.xml#newcode34
samples/mobilewebapp/pom.xml:34: idJBoss Repo/id
Do you still need this entry?
http://gwt-code-reviews.appspot.com/1521803/diff/1/samples/mobilewebapp/pom.xml#newcode73
samples/mobilewebapp/pom.xml:73: /dependency
Are user and dev really provided? I thought GPE backs off and relies on
maven to download them.
http://gwt-code-reviews.appspot.com/1521803/diff/1/samples/mobilewebapp/pom.xml#newcode138
samples/mobilewebapp/pom.xml:138: !-- Who is this for? What is it? --
While you're in here, did you try eliminating this and other who is
items?
http://gwt-code-reviews.appspot.com/1521803/diff/1/samples/mobilewebapp/pom.xml#newcode174
samples/mobilewebapp/pom.xml:174: !-- TODO: Who is using this? Is it
just cruft from listwidget? --
ditto
http://gwt-code-reviews.appspot.com/1521803/diff/1/samples/mobilewebapp/pom.xml#newcode182
samples/mobilewebapp/pom.xml:182: !-- TODO: Who is using this? Just
GAE? Is anyone, really? --
etc.
http://gwt-code-reviews.appspot.com/1521803/diff/1/samples/mobilewebapp/pom.xml#newcode316
samples/mobilewebapp/pom.xml:316: version2.7/version !-- Note 2.8
does not work with AspectJ aspect path --
We don't care about AspectJ any more, right? Update this?
http://gwt-code-reviews.appspot.com/1521803/diff/1/samples/mobilewebapp/src/main/java/com/google/gwt/sample/mobilewebapp/server/domain/Task.java
File
samples/mobilewebapp/src/main/java/com/google/gwt/sample/mobilewebapp/server/domain/Task.java
(right):
http://gwt-code-reviews.appspot.com/1521803/diff/1/samples/mobilewebapp/src/main/java/com/google/gwt/sample/mobilewebapp/server/domain/Task.java#newcode50
samples/mobilewebapp/src/main/java/com/google/gwt/sample/mobilewebapp/server/domain/Task.java:50:
populateDatastore();
populateDatastore uses its own emf. Does the one in findAllTasks
actually see the changes populateDatastore makes -- did you actually see
the samples show up?
http://gwt-code-reviews.appspot.com/1521803/diff/1/samples/mobilewebapp/src/main/java/com/google/gwt/sample/mobilewebapp/server/domain/Task.java#newcode69
samples/mobilewebapp/src/main/java/com/google/gwt/sample/mobilewebapp/server/domain/Task.java:69:
EMF emf = new EMF();
Is all of this new EMF() stuff safe and idiomatic Objectify? We don't
need to try to use a single EMF per request or something? Sure feels
wrong.
http://gwt-code-reviews.appspot.com/1521803/diff/1/samples/mobilewebapp/src/main/java/com/google/gwt/sample/mobilewebapp/server/domain/Task.java#newcode232
samples/mobilewebapp/src/main/java/com/google/gwt/sample/mobilewebapp/server/domain/Task.java:232:
public void setVersion(Integer version) {
I bet you can delete this.
http://gwt-code-reviews.appspot.com/1521803/
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: scheglov pointed out a leak in compilation units in dev mode after a refresh (issue1490801)
http://gwt-code-reviews.appspot.com/1490801/diff/5002/dev/core/src/com/google/gwt/dev/javac/PersistentUnitCache.java File dev/core/src/com/google/gwt/dev/javac/PersistentUnitCache.java (right): http://gwt-code-reviews.appspot.com/1490801/diff/5002/dev/core/src/com/google/gwt/dev/javac/PersistentUnitCache.java#newcode367 dev/core/src/com/google/gwt/dev/javac/PersistentUnitCache.java:367: */ Note to self: Before there was a synchronize(unitMap) block around this loop and I need to put it back. http://gwt-code-reviews.appspot.com/1490801/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
