Enter key to change the focus from one TextInputCell to another in a celltable.
In the cell table to have tab flow working, I had to do the following: cellTable.setKeyboardSelectionPolicy(KeyboardSelectionPolicy.DISABLED); apart from changing the template of TextInputcell. This helped me in getting the tab flow working properly i.e. when I hit TAB the focus shifts to the next editable cell of the celltable. But there is one more requirement in my project which says that the enter key should behave as the tab key and hence when we hit enter on a particular TextInputcell, the focus should move to the next TextInputcell of the celltable. Can anyone please help me with this? I have tried lots of things to achieve this, but none is working. This is very urgent for the project. Please let me know, if you need more information on the issue. -- 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/-/Hc-P6fZQIZQJ. 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: Application size due to Internationalization
Dear Tony, Thanks for your suggestions. Yes, I did this. But the main issue I am unable to solve is the size of the code. It is too big to deploy on app.spot. Many thanks Rana On Wednesday, July 18, 2012 5:05:24 PM UTC+2, Tony Rah wrote: I use a special DevModule.gwt.xml module during development that only compiles the permutations I am interested in. This way I can control the user agent, locale, and other GWT based switches without compromising the production builds. Below is a rough overview of this approach: Create a new module file XXXDev.gwt.xml where XXX is the name of your applications top level module used for production builds. You will inherit your apps module from here. Set your various property overrides (e.g. set-property name='user.agent' value='safari'/ and set-property name='locale' value='en'/). I personally use Ant to build my project and created a separate dev target that builds the dev module instead of the production module. Obviously, there are countless ways to orchestrate this but the basic idea is that you only compile the permutations you care about while doing development. You let an automated build/test system build the really big production builds and perform all of the automated tests. Hope that helps... On Tuesday, July 17, 2012 6:19:10 AM UTC-6, Rana wrote: Hi, Does anyone have a solution to the huge size of application, when we apply to it internationalization using the static method? We are supposed to support 66 languages. The application takes a long time during compilation and the size of the application is huge, we cannot upload it to google app engine. Many thanks Rana -- 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/-/hNsbKzl8W7MJ. 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: Class not found Exception
See http://code.google.com/p/google-web-toolkit/issues/detail?id=7527 On Wednesday, July 25, 2012 7:55:57 AM UTC+2, harish saharan wrote: Dear all, I am using GWT 2.5 RC and i am having java.lang.ClassNotFoundException: com.google.gwt.core.client.GWTBridge Can anyone help me on this problem -- 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/-/1FIOie6uDgUJ. 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: Application size due to Internationalization
Hi, Many thanks, I will see if we are deploying the class files in the jar. Thanks a lot for the idea Rana On Wednesday, July 18, 2012 10:48:11 AM UTC+2, Richard wrote: Rana - are you combining class files into a jar? That'll help reduce the file count for GAE, if that's an issue for you. Wishlist: upload the code/basic .classes, have GWT compilation happen on Google infrastructure. On Wednesday, July 18, 2012 9:49:19 AM UTC+2, Rana wrote: Hi Joseph, Thanks a lot for the information. I will go through both links, and see if it helps in solving the problem. Many thanks again Rana On Wednesday, July 18, 2012 3:07:48 AM UTC+2, Joseph Lust wrote: Rana, I've read that internal Google apps must build to 240 permutations for the supported browsers and languages. To support this they: - Conduct draft compilations only using their desired dev permutation - Do complete compiles for releases/CI/test on a server farm There are instructions out there that do this sort of thing: - gwt-distcc http://code.google.com/p/gwt-distcc/ - GWT Distributed Build documentationhttp://code.google.com/p/google-web-toolkit/wiki/DistributedBuilds Of course you probably don't need to do a complete build that often (CI machine, pre-release), so collapsing the permutations or just doing a single permutation draft compile might suffice. Sincerely, Joseph -- 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/-/gCoF8PYaF-EJ. 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: Application size due to Internationalization
On Wednesday, July 25, 2012 11:34:13 AM UTC+2, Rana wrote: Dear Tony, Thanks for your suggestions. Yes, I did this. But the main issue I am unable to solve is the size of the code. It is too big to deploy on app.spot. Are you also trying to deploy some WEB-INF/deploy folder? If you don't know what it's for, then you can safely keep it out (you can pass the -deploy argument to the GWT Compiler to output those files in a different folder, outside your WAR) -- 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/-/uEP4yV3fh8oJ. 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: XsrfTokenServiceServlet throws RpcTokenException: Invalid RPC token
The session cookie should always be present because of your login process. You don't need an XSRF token during login but once you have successfully authenticated (and thus a session id is available) the very first thing to do is to fetch a XSRF token from the server. So basically your login() and getNewXsrfToken() methods are not protected with an XSRF token. Personally I like to have two apps, the first one is just a very small login app (not necessarily a GWT app) that does not use XSRF Tokens at all and the second app is the real GWT app. Once the real app starts the very first thing it does is to fetch an XSRF token and then use it for all other requests, like fetching the logged in user information which would probably the second thing to do. If I can't get an XSRF token for any reason I redirect to the login app. In this scenario you could also use a dynamic host page for the real app and let the server dynamically include the XSRF token and user information right into the host page so you can read it with GWT using the Dictionary class. That would save some requests on app startup. But personally I don't do that for now. -- J. -- 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/-/dtmqpbMAa98J. 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: Application size due to Internationalization
Hello Tony, No, we don't seem to be putting things we don't need from WEB-INF/deploy, but we are supporting I think 66 languages. And they are making the application very big in size. That is why. Also, originally the application is big, we are doing mathematical drawing and calculations... that adds to the size as well, I think. Best wishes Rana On Wednesday, July 25, 2012 11:43:37 AM UTC+2, Thomas Broyer wrote: On Wednesday, July 25, 2012 11:34:13 AM UTC+2, Rana wrote: Dear Tony, Thanks for your suggestions. Yes, I did this. But the main issue I am unable to solve is the size of the code. It is too big to deploy on app.spot. Are you also trying to deploy some WEB-INF/deploy folder? If you don't know what it's for, then you can safely keep it out (you can pass the -deploy argument to the GWT Compiler to output those files in a different folder, outside your WAR) -- 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/-/UmfU3_VLPjsJ. 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: Application size due to Internationalization
:) :) Sorry, I got confused with the posting area: No, we don't seem to be putting things we don't need from WEB-INF/deploy, but we are supporting I think 66 languages. And they are making the application very big in size. That is why. Also, originally the application is big, we are doing mathematical drawing and calculations... that adds to the size as well, I think. Best wishes Rana On Wednesday, July 25, 2012 11:43:37 AM UTC+2, Thomas Broyer wrote: On Wednesday, July 25, 2012 11:34:13 AM UTC+2, Rana wrote: Dear Tony, Thanks for your suggestions. Yes, I did this. But the main issue I am unable to solve is the size of the code. It is too big to deploy on app.spot. Are you also trying to deploy some WEB-INF/deploy folder? If you don't know what it's for, then you can safely keep it out (you can pass the -deploy argument to the GWT Compiler to output those files in a different folder, outside your WAR) -- 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/-/p9rqhkV-06YJ. 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: GWTEventService listener triggers additional call each time the web application is displayed in the browser
Has been a while since I used the framework, but I suspect you do not 'unlisten' events when you leave your application (see http://code.google.com/p/gwteventservice/wiki/ConnectionHandling), your session stays open and every time you reload the app a new listener is registered. Anyway I'd suggest to update to GWTEventService 1.2 (much more recent) and ask directly in the project's group https://groups.google.com/forum/?fromgroups#!forum/gwteventservice On Tuesday, July 24, 2012 10:58:13 PM UTC+2, gshepherd wrote: I have a web service bundled with my GWT app and I'm using GWTEventService 1.1.1. I need for the client to be notified when a record is added to the database via a web service call. In the OnMonduleLoad I've added the event listener and everything works as expected. For example, an external call comes into my web service to add a new user. My listener gets triggered on this event and updates the GUI accordingly. The problem occurs when I leave the URL of my application and then return sometime later, every time I get a new web service request to add a user my listener fires twice. If I leave the URL again and return now it fires three times and so on. I've verified that I'm only adding the one listener on startup, but I don't understand why my listener keeps triggering additional times each time I leave my URL and return later. Any ideas would be greatly appreciated. Thanks. -- 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/-/RK7FZu7VrsEJ. 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: XsrfTokenServiceServlet throws RpcTokenException: Invalid RPC token
Thanks Alex Jens, I have two separate applications where I'd like to use this approach to protect against XSRF attacks. In one of them I'm seeing this problem with GWT in hosted mode so there is no login process at all. Eventually it will be put inside of an enterprise ear and will have a login process so given what you say that will solve the problem...but I still need a solution for hosted mode so I can develop/test. In the other app I'm planning to use method level security with Spring Security (AOP) so in this app there will not be a separate login app/ url process...it's just the GWT app. Personally I don't like the JSF/ JSP approach of redirecting to separate URLs/etc because I want one look for all of my GWT app not different for login/logout etc. And the redirect approach just doesn't seem to fit well in the RPC world. Thanks! -Dave On Jul 25, 4:58 am, Jens jens.nehlme...@gmail.com wrote: The session cookie should always be present because of your login process. You don't need an XSRF token during login but once you have successfully authenticated (and thus a session id is available) the very first thing to do is to fetch a XSRF token from the server. So basically your login() and getNewXsrfToken() methods are not protected with an XSRF token. Personally I like to have two apps, the first one is just a very small login app (not necessarily a GWT app) that does not use XSRF Tokens at all and the second app is the real GWT app. Once the real app starts the very first thing it does is to fetch an XSRF token and then use it for all other requests, like fetching the logged in user information which would probably the second thing to do. If I can't get an XSRF token for any reason I redirect to the login app. In this scenario you could also use a dynamic host page for the real app and let the server dynamically include the XSRF token and user information right into the host page so you can read it with GWT using the Dictionary class. That would save some requests on app startup. But personally I don't do that for now. -- J. -- 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: Enter key to change the focus from one TextInputCell to another in a celltable.
On Wednesday, July 25, 2012 6:23:05 PM UTC+2, Nitin wrote: cellTable.addCellPreviewHandler() did the trick for me. Now the issue is that, this method is getting called twice. Could someone explain the reasons for the handler getting called twice? When changing the focused element while processing a keyboard event, some browsers fire the event again on the newly focused element. That's probably the reason it's being called twice in your case. -- 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/-/TGW4pYWdKbwJ. 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: XsrfTokenServiceServlet throws RpcTokenException: Invalid RPC token
If you are serving your nocache files with your app server you could make a simple http filter, associate it with nocache requests and establish a session in the filter's service method. That way you know for certain you always have a session when your host page loads. Since you have access to the hosted mode jetty web.xml too, the same thing could be done the fix that as well. -- 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/-/sxZoFJmnA34J. 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: Animating DockLayoutPanel widget size change
It should be as easy as calling the animate() method. Actually, all layout changes are queued and processed by a Scheduler#scheduleFinally command. animate() will change the behavior of that command to animate the layout changes. On Wednesday, July 25, 2012 8:40:36 PM UTC+2, Shaun Tarves wrote: Hi - Is there any way to animate the setting of a widget size within the DockLayoutPanel? For example, when hiding display regions, it's typical to set a particular region of the DockLayoutPanel to null, or set its size to 0. I would like to animate the reappearance or disappearance of a widget within the DockLayoutPanel, but can't seem to figure out how. 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/-/gTBVUic0yO8J. 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: Animating DockLayoutPanel widget size change
Well, that was easy. I hadn't tried that, assuming DockLayoutPanel.setWidgetSize() was happening immediately. Thanks. On Wed, Jul 25, 2012 at 2:58 PM, Thomas Broyer t.bro...@gmail.com wrote: It should be as easy as calling the animate() method. Actually, all layout changes are queued and processed by a Scheduler#scheduleFinally command. animate() will change the behavior of that command to animate the layout changes. On Wednesday, July 25, 2012 8:40:36 PM UTC+2, Shaun Tarves wrote: Hi - Is there any way to animate the setting of a widget size within the DockLayoutPanel? For example, when hiding display regions, it's typical to set a particular region of the DockLayoutPanel to null, or set its size to 0. I would like to animate the reappearance or disappearance of a widget within the DockLayoutPanel, but can't seem to figure out how. 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/-/gTBVUic0yO8J. 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: DevMode not working in Chrome after update
I am having the same issue, I have been able to install the plugin by dragging it into the extensions window, but it still will not load Mac Lion with latest Chrome. Anybody figure out what is wrong yet? Thanks, Mike. On Tuesday, July 17, 2012 4:16:03 AM UTC-10, Andy wrote: I updated Chrome this morning and now when I try to use DevMode I get an error Could not load GWT DevMode Plugin and an offer to Download the GWT Developer Plugin. When I try to download it (it's already installed), it says Extensions, apps, and user scripts can only be added from the Chrome Web Store. and there's no GWT plugin in the store. -- 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/-/fsrnMPQ1JSYJ. 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: Enter key to change the focus from one TextInputCell to another in a celltable.
It's called on all events in all cells, i.e. Blur, MouseOver, Click, etc.
Just add a check for the type of event you want to process, like
if (blur.equals(event.getNativeEvent().getType())) {
// do something with a cell that loses focus
}
if (focus.equals(event.getNativeEvent().getType())) {
// do something with a cell that receives focus
}
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Loading time questions about: google +, facebook, google analytics, Jquerry...
Hello, I have added various scripts at the end of my project.html page : - Google analytics - Facebook Like Box - Google + badge #1 - The problem is that the first time (and others) my app loads, I cannot access to my home page before theses scripts have finished to be *executed *or *downloaded *(at the bottom left corner of Chrome, it is written : Waiting for google api/facebook/google-analytics... ). Is it the normal behaviour ? Any solution to load theses scripts after the main content (initial page) has been displayed ? #2 - When using PageSpeed Audit, many errors are related to facebook (oAuth...), is this related to a bad coding practice of their plugin ?. #3 - I need some special effects, http://stackoverflow.com/questions/11623305/how-to-fix-a-div-or-a-panel-after-some-scroll-in-gwt and so I was debating about the use of JQuerry. Adding JQuerry is just a question of adding initial download isn't it ? Finally, I am thinking that adding 42 kB of code is not a matter of fact (comparated tot the 350 kB of my initial download), isn't it ?. #4 - I do not have any idea about how to compare my app to others (in term of initial download size). Is there a tool to know it ? - Would GMAIL be more or less than 350kB at initial download ? - Same question for Adsense ? Thanks you, -- 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/-/u9161hsxYAkJ. 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 2.5-rc1 feature uirender is not working as expected.
I think this patch (under review) fixes this issue:
http://gwt-code-reviews.appspot.com/1794803
On Tuesday, July 24, 2012 3:27:29 PM UTC-4, Rodrigo Chandia wrote:
Hmm, this seems like a bug to me. Hopefully I'll have a fix ready for rc2.
On Mon, Jul 23, 2012 at 11:11 PM, Vasu wrote:
Yea you are absolutely right. It worked when I removed type
attribute from ui:with tag. I was wondering it has to identify type to
call respective methods on the same and I realized that it tries to match
the variable name with that of name of the parameter to render method
(which I marked in blue color in below code).
--
interface MyUiRenderer extends UiRenderer {
void render(SafeHtmlBuilder sb, *Person person*);
}
--
So Finally working code looks like this.
PersonCell.java
--
public class PearsonCell extends AbstractCellPerson {
interface MyUiRenderer extends UiRenderer {
void render(SafeHtmlBuilder sb, Person person);
}
private static MyUiRendererrenderer=
GWT.create(MyUiRenderer.class);
@Override
public void render(com.google.gwt.cell.client.Cell.Context context,
Person value, SafeHtmlBuilder sb) {
renderer.render(sb, value);
}
}
--
PersonCell.ui.xml
--
ui:UiBinder xmlns:ui='urn:ui:com.google.gwt.uibinder'
ui:with field='person' /
div
First Name :
span
ui:text from='{person.getFname}' /
/span
p
Last Name :
span
ui:text from='{person.getLname}' /
/span
/p
p
Email :
span
ui:text from='{person.getEmailid}' /
/span
/p
/div
/ui:UiBinder
--
Thanks Thomas for your valuable inputs. Without that it would have been
painful to identify the issue.
Thanks,
-Pandurang.
On Thursday, 19 July 2012 13:34:11 UTC+5:30, Thomas Broyer wrote:
On Thursday, July 19, 2012 5:36:13 AM UTC+2, Vasu wrote:
Yes you were right, it is instantiating new Person object. But if I try
to set Type to empty string validation fails and I cannot run the
application.
I didn't mean to set it to the empty string, but to not use the
attribute: ui:with field=person /
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Re: Google flight field
Its just a div with a datebox, 2 buttons and a bunch of css to make it pretty div d:DateBox / g:Button / g:Button / /div On Wed, Jul 25, 2012 at 5:47 PM, Twentyseven ebarthel...@gmail.com wrote: Hello, I've seen that the Google Flight page is made using GWT ( https://www.google.com/flights/). I find the text field, date field, ... with the button inside very nice. How can I make this type of field using GWT ? Thank's, -- 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/-/u1HjfbYnn_cJ. 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. -- A world citizen -- 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.
Image (Blob type) with RequestFactory and GAE Datastore
I want persist small images (1 MB) as Blob in the GAE Datastore using RequestFactory. However, I noticed that the RequestFactory EntityProxys do not support byte [] or Blob. How can I do this? In the following topic mentions the alternative to save the image path in the Datastore. This would require the use of Blobstore to persist theses small images. https://groups.google.com/forum/?fromgroups#!topic/google-web-toolkit/qWXBHiUFDJU -- 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/-/S-PNQmM-5SEJ. 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 2.5 change to provided=true for HTMLPanel
Previously in GWT 2.4 and below, this would work:
UI Binder:
g:HTMLPanel ui:field=myPanel /
Code:
@UiField (provided=true)
HTMLPanel myPanel;
myPanel = new HTMLPanel(foobar);
In GWT 2.5, this now gives an error:
(gwt source)
// Make sure that, if there is a UiField for this panel, it isn't
// (provided = true), as that isn't supported.
if (uiField != null uiField.isProvided()) {
writer.die(UiField %s for HTMLPanel cannot be provided., fieldName);
}
Just wondering why provided=true is no longer supported? AFAIK this was the
purpose of provided=true in UiBinder?
I've now changed the code to have UiBinder create an HTMLPanel for me and
then add my widget to it, but this gives an extra unneeded wrapping div in
my HTML...
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[GWT 2.5]
Previously in GWT 2.4, I was using uibinder's provided=true feature to add
my own panels:
(uibinder code)
g:HTMLPanel ui:field=myPanel /
(java code)
@UiField (provided=true)
HTMLPanel myPanel;
In GWT 2.5, this no longer works and gives the error that it isn't
supported:
(gwt source)
// Make sure that, if there is a UiField for this panel, it isn't
// (provided = true), as that isn't supported.
OwnerField uiField = writer.getOwnerClass().getUiField(fieldName);
if (uiField != null uiField.isProvided()) {
writer.die(UiField %s for HTMLPanel cannot be provided., fieldName);
}
I'm curious as to why this would be? Isn't the provided=true part of
UiBinder meant to allow you to replace fields in your template?
I've changed it now to have UiBinder create the HTMLPanel for me, and then
add my HTMLPanel to it after, but I get an extra wrapping div tag now. Is
there a reason that HTMLPanel can no longer have provided=true ?
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GWT RequestFactory Error when firing request : org.springframework.beans.factory.NoSuchBeanDefinitionException
I have a maven+spring+gwt project in which i want to use request factory. I
just can't figure out why I get this exception.
Request factory:
public interface StarRequestFactory extends RequestFactory {
@Service(value = RaduService.class, locator = GWTServiceLocator.class)
public interface RaduRequestContext extends RequestContext {
RequestVoid save( );
}
RaduRequestContext raduRequestcontext();
}
Service :
public class RaduService {
public void save(){
System.out.println(You have saved.);
}
}
Locator :
public class GWTServiceLocator implements ServiceLocator,
ApplicationContextAware {
private ApplicationContext context;
@Override
public Object getInstance(Class? clazz) {
return context.getBean(clazz);
}
@Override
public void setApplicationContext(ApplicationContext context)
throws BeansException {
this.context = context;
}
}
In my entrypoint class i make the request :
requestFactory.raduRequestcontext().save().fire(new ReceiverVoid() {
@Override
public void onSuccess(Void response) {
System.out.println(Success);
}
});
On this request i get the following error :
[ERROR] Iul 25, 2012 3:35:36 PM
com.google.web.bindery.requestfactory.server.RequestFactoryServlet doPost
[ERROR] SEVERE: Unexpected error
[ERROR] org.springframework.beans.factory.NoSuchBeanDefinitionException: No
unique bean of type
[com.aievas.star.shared.services.StarRequestFactory$RaduRequestContext] is
defined: expected single bean but found 0:
[ERROR] at
org.springframework.beans.factory.support.DefaultListableBeanFactory.getBean(DefaultListableBeanFactory.java:269)
[ERROR] at
org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1083)
[ERROR] at
com.aievas.star.server.integration.GWTServiceLocator.getInstance(GWTServiceLocator.java:25)
[ERROR] at
com.aievas.star.server.integration.GWTServiceLayerDecorator.createServiceInstance(GWTServiceLayerDecorator.java:43)
[ERROR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[ERROR] at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[ERROR] at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[ERROR] at java.lang.reflect.Method.invoke(Method.java:601)
[ERROR] at
com.google.web.bindery.requestfactory.server.ServiceLayerCache.getOrCache(ServiceLayerCache.java:233)
[ERROR] at
com.google.web.bindery.requestfactory.server.ServiceLayerCache.createServiceInstance(ServiceLayerCache.java:117)
[ERROR] at
com.google.web.bindery.requestfactory.server.SimpleRequestProcessor.processInvocationMessages(SimpleRequestProcessor.java:451)
[ERROR] at
com.google.web.bindery.requestfactory.server.SimpleRequestProcessor.process(SimpleRequestProcessor.java:225)
[ERROR] at
com.google.web.bindery.requestfactory.server.SimpleRequestProcessor.process(SimpleRequestProcessor.java:127)
..
Does anyone know what is this about ?
I can post the pom if needed.
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GWT future
I'm an Architect and we have been looking to port our legacy HTML w/ Java Script based web app (with java backend) to a next generation web application. We are a java shop so GWT is very popular with our developers and I have been so called GWT fan-boy all along. However, lately I'm strongly considering moving away from GWT. Following are my observations that are scaring me to start looking for GWT alternatives: 1. Larry Page has been killing no-so-happening (or revenue generating) projects from google. I was reading that 30+ projects have already been killed/shelved ever since Larry became CEO. -- I understand the need for this and I also understand that GWT currently enjoys a healthy developer community. 2. DART - Looks like its the next big thing within google to develop web applications. As a google outsider, at least this is what it seems like. Google IO 2012 has no sessions for GWT while DART had several and there is even a session to convert GWT apps to DART. 3. The latest update to Google Developer portal (http://developers.google.com) has no direct links to GWT. The web development section goes to chrome. I think the GWT team can address some of my concerns but it would be great if Google's management can stand behind GWT as a platform of choice for web development - similar to how Microsoft stands behind theirs development platforms. AG -- 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/-/PzISxYR26CIJ. 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 PrecompressLinker Tomcat
You need to modify tomcat's server.xml configuration file as follows: Connector port=8080 maxHttpHeaderSize=8192 maxThreads=150 minSpareThreads=25 maxSpareThreads=75 enableLookups=false redirectPort=8443 acceptCount=100 connectionTimeout=2 disableUploadTimeout=true compression=on compressionMinSize=2048 noCompressionUserAgents=gozilla, traviata compressableMimeType=text/html,text/xml, text/css,text/javascript/ notice compression attributes. set as per your requirements. You need to restart tomcat to get these in effect. On Friday, 24 June 2011 12:56:50 UTC+5:30, pop.ionut84 wrote: Hi, I've included the PrecompressLinker option in my gwt.xml file, build the application and deploy to Tomcat. All generated js file have an equivalent js.gz file, but Tomcat still uses non gzip files. How can I tell Tomcat when a request comes for foo.js to check for the existence of foo.js.gz and use it? -- 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/-/p7hYtsVGFFMJ. 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.
Classpath entries not considered when running GWT module from Eclipse
I am using maven-gwt plugin to convert my existing ant GWT project to maven. 1. Added the gwt maven entry as below and ran mvn eclipse:clean eclipse:eclipse, but still GWT SDK is not getting added to the generated eclipse project plugin groupIdorg.codehaus.mojo/groupId artifactIdgwt-maven-plugin/artifactId version2.4.0/version executions execution goals goalcompile/goal /goals /execution /executions /plugin Work Around followed : add it directly from the Project -- Google -- WebToolKit 2. After doing work around, build is fine and now able to run the web application. But Spring-tx jar which is present in the buildpath is not copied/considered while launching the application using jetty and hence throwing errors validating the application-context xml file. Infact none of the jars in java build path(dependencies defined in pom.xml) are being picked for runtime by Eclipse when launching in Jetty. But when running mvn clean install, all jars are copied to the web-inf/lib directory properly Can you please help on both the issues -- 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/-/ddX4fj1Quo4J. 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: DevMode for Firefox 14
Thanks! Alan. Very useful. Alan Leung於 2012年7月18日星期三UTC+8上午8時08分06秒寫道： While I am technically no longer on the team, I got curious and started looking at the FF14 changes. There were some slight changes in the JS Object layout again but they seem easy enough to fix. I have built it for Linux 32 bit: http://acleung.com/ff14-linux32.xpi -Alan -- 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/-/omCObB55beQJ. 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: DevMode for Firefox 14
Thank you! On Tuesday, 24 July 2012 07:49:30 UTC+2, Alan Leung wrote: Last but not least, http://acleung.com/ff14-mac.xpi Have fun! -Alan -- 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/-/4T4jEoQuy5YJ. 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 can we save state of a GWT page?
Hi All, We have one requirement to implement in GWT application. Below example will clear the requirement – There are 3 screens in application. Suppose, user is on 2nd screen after moving from 1st screen to 2nd screen. When user clicks on Next button on first screen, then some RPC call is executed and fetch data from some external database. This data is used to display on 2nd screen. Now user bookmarks the browser URL (2nd screen) and closes the browser window. Next time, now user directly wants to navigate to the 2nd screen without repeating the work done on 1st screen. We want to store the state of 2ndscreen somehow on browser. If this screen launches, all Next and Previous button should also work properly. Is this requirement achievable, if yes then which GWT APIs provides this feature? Please advice. -- 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/-/uytMVFOKpm0J. 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.
http://gwtgallery.appspot.com/
Hi All, we would like to add the web app we made using gwt, in the gwt app list but we noticed that the site seems to be no more maintained. Is it true? Where we can publish the gwt apps? Overlook Soft http://www.overlooksoft.com http://www.fingbox.com -- 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/-/opNEBQVseykJ. 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.
default-instantiable editor and requestfactory
Hi,
I’m having some trouble to get an editor and request factory working
together.
I have made an editor of a user with an address editor within it.
The problem is with the saving of the changes with the user and the
embedded address. Or I can load the user and the address by using with(..)
Or If I comment that line out, I can only see the user with the address
field empty but then I can save it.
When I try the and, to load the editordriver with the adres I get the
following: The requested type is not default-instantiable.
someone knows what I'm doing wrong?
Many thanks in advance
Blas
public class EditUserPresenter extends
PresenterWidgetEditUserPresenter.MyView implements EditUserUiHandler
{
public interface MyView extends PopupView, HasUiHandlersEditUserUiHandler
{
public DialogBox getDialog();
public HTMLPanel getHtmlPanel();
public UserEditor getUserEditor();
}
private final DataRequestFactory rf;
@Inject
public EditUserPresenter(final EventBus eventBus, final MyView view, final
DataRequestFactory rf)
{
super(eventBus, view);
getView().setUiHandlers(this);
this.rf = rf;
}
@Override
protected void onBind()
{
super.onBind();
}
@Override
public void onSave()
{
editorDriver.flush().fire(new ReceiverVoid() {
@Override
public void onSuccess(Void response)
{
getView().getDialog().hide();
}
@Override
public void onConstraintViolation(SetConstraintViolation? violations)
{
// TODO Auto-generated method stub
super.onConstraintViolation(violations);
}
@Override
public void onFailure(ServerFailure error)
{
Window.alert(fail);
// TODO Auto-generated method stub
super.onFailure(error);
}
});
}
@Override
public void onCancel()
{
getView().hide();
}
public void setUser(UserProxy user)
{
this.user = user;
}
@Override
protected void onReveal()
{
// TODO Auto-generated method stub
super.onReveal();
edit((RequestContext) null);
}
@Override
protected void onHide()
{
user = null;
super.onHide();
}
private final Driver editorDriver = GWT.create(Driver.class);;
private UserProxy user;
private void edit(RequestContext usercontext)
{
editorDriver.initialize(rf, getView().getUserEditor());
if (usercontext == null) {
fetchAndEdit();
return;
}
editorDriver.edit(user, usercontext);
getView().getDialog().center();
}
private void fetchAndEdit()
{
RequestUserProxy req = rf.userRequest().findById(user.getId());
//req.with(editorDriver.getPaths());
req.fire(new ReceiverUserProxy() {
@Override
public void onSuccess(UserProxy response)
{
user = response;
UserRequest context = rf.userRequest();
edit(context);
}
});
// TODO Auto-generated method stub
}
interface Driver extends RequestFactoryEditorDriverUserProxy, UserEditor
{
}
}
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How to create a grouped column with the Data Grid?
I have been researching this for the last few days, what I want to do is create a column group with the DataGrid with the group displaying in the header and sorting / footer still working for each of the grouped columns. Is there anyway to accomplish this with the DataGrid? Can you help point me in the right direction? Thanks, Joshua For example: /-\ | | Average | Red| | |---| eyes| | | height | weight | | |-| | Males | 1.9 | 0.003 | 40%| |-| | Females | 1.7 | 0.002 | 43%| \-/ -- 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/-/LRP-0HBHJmUJ. 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: Application size due to Internationalization
Thanks for your suggestions. Yes, I did this. But the main issue I am unable to solve is the size of the code. It is too big to deploy on app.spot. I don't think that is the case. Prior to AE1.7, I was over the limit due to permutations as well. AE1.6 was 150MB/app right, and 1.7 is 1gb (total for all apps) It wasn't that difficult to serve the permutation files out of the blobstore. The overview is: 1) ant task to move permutation stuff into /serve_from_blobstore folder 2) class to upload /serve_from_blobstore permutations (including .rpc files, and no-cache stuff) using BlobstoreService 3) servlet to handle the upload - stores blob and map (in datastore entity) the req url and blob key 4) filter to serve blobs. If request matches /myAppName, serve blob by looking up blob key from request url using the enitity map created in 3 [my *.gwt.xml file was using module rename-to='myAppName'] 5) task to delete blobs for particular app version Probably the trickiest things were catching the failed uploads (it sporadically happened) and making sure they were retried until successful and ensuring a versions blobs were all deleted. I'm under 500 mb now so I just have two versions (and stay under the 1gb limit) and don't serve from the blobstore but have the infrastructure in place should the need arise. There is no way your app minus permutations is over 1gb I think. I don't see the size of language permutations as a barrier to deploying on AppEngine. -- 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: DevMode not working in Chrome after update
I never figured it out. I just switched to using DevMode in Firefox (using 13.0.1 and afraid to update right now) and compiling when necessary to use Chrome. On Wednesday, July 25, 2012 4:03:26 PM UTC-4, mdwarne wrote: I am having the same issue, I have been able to install the plugin by dragging it into the extensions window, but it still will not load Mac Lion with latest Chrome. Anybody figure out what is wrong yet? Thanks, Mike. On Tuesday, July 17, 2012 4:16:03 AM UTC-10, Andy wrote: I updated Chrome this morning and now when I try to use DevMode I get an error Could not load GWT DevMode Plugin and an offer to Download the GWT Developer Plugin. When I try to download it (it's already installed), it says Extensions, apps, and user scripts can only be added from the Chrome Web Store. and there's no GWT plugin in the store. -- 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/-/X9fqUAmXmcoJ. 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: Classpath entries not considered when running GWT module from Eclipse
2012/7/26 Venkatkalyan Solasa solasakal...@gmail.com hi any help On Wednesday, 25 July 2012 19:41:40 UTC+5:30, Venkatkalyan Solasa wrote: I am using maven-gwt plugin to convert my existing ant GWT project to maven. 1. Added the gwt maven entry as below and ran mvn eclipse:clean eclipse:eclipse, but still GWT SDK is not getting added to the generated eclipse project plugin groupIdorg.codehaus.mojo/**groupId artifactIdgwt-maven-plugin/**artifactId version2.4.0/version executions execution goals goalcompile/goal /goals /execution /executions /plugin Work Around followed : add it directly from the Project -- Google -- WebToolKit Yes, this is the way. At the moment I don't know that is automatically added. 2. After doing work around, build is fine and now able to run the web application. But Spring-tx jar which is present in the buildpath is not copied/considered while launching the application using jetty and hence throwing errors validating the application-context xml file. Infact none of the jars in java build path(dependencies defined in pom.xml) are being picked for runtime by Eclipse when launching in Jetty. But when running mvn clean install, all jars are copied to the web-inf/lib directory properly Can you please help on both the issues Do mvn eclipse:clean and remove .settings/ folder. Then import the project using Import as a Exists Maven Project (this is an option that appears if you have sonatype maven plugin, provided out of in Eclipse Juno).- -- 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/-/BO7AIvpHO5oJ. 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] Re: Fix TreeMap and TreeSet emulation tests to pass with JDK 7. (issue1793803)
LGTM http://gwt-code-reviews.appspot.com/1793803/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Fixes issue 6653: Activity interface should use the new EventBus (issue1786804)
A bit of discipline maybe, but no pain at all (not for me at least).
You are right s/pain/discipline/.
When you use gin for places and activities you have to be aware of this
circumstance to avoid multiple instances of the event bus, so you have
to write a bit more code and replace something eventually simple like
this:
bind(EventBus.class)
.to(SimpleEventBus.class).in(Singleton.class);
By a provider which maintains a unique instance of the event bus
bind(com.google.web.bindery.event.shared.EventBus.class)
.toProvider(SingletonEventBusProvider.class);
bind(com.google.gwt.event.shared.EventBus.class)
.toProvider(SingletonEventBusProvider.class);
static class SingletonEventBusProvider
implements Providercom.google.gwt.event.shared.SimpleEventBus {
static com.google.gwt.event.shared.SimpleEventBus eventBus =
new com.google.gwt.event.shared.SimpleEventBus();
public com.google.gwt.event.shared.SimpleEventBus get() {
return eventBus;
}
}
Note that this code does not work and would create two event buses
bind(com.google.gwt.event.shared.EventBus.class)
.to(com.google.gwt.event.shared.SimpleEventBus.class).in(Singleton.class);
bind(com.google.web.bindery.event.shared.EventBus.class)
.to(com.google.gwt.event.shared.SimpleEventBus.class).in(Singleton.class);
Finally, if you need injector getters for the EventBus you have to
duplicate methods in the Gininjector as well
com.google.web.bindery.event.shared.EventBus getEventBusNew();
com.google.gwt.event.shared.EventBus getEventBus();
http://gwt-code-reviews.appspot.com/1786804/
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[gwt-contrib] Re: Fixes issue 6653: Activity interface should use the new EventBus (issue1786804)
On 2012/07/25 10:01:17, manolo.carrasco wrote: A bit of discipline maybe, but no pain at all (not for me at least). You are right s/pain/discipline/. When you use gin for places and activities you have to be aware of this circumstance to avoid multiple instances of the event bus, so you have to write a bit more code Huh! How about simply letting the GIN generation fail if some class depends on the gwt.event EventBus rather than the web.bindery one? (EventBus being abstract, GIN won't be able to instantiate it and will defer to GWT.create(), which will fail too). Put simply: do not ever, never use com.google.gwt.event.shared.EventBus in your code and it'll Just Work™; and if you do, it should fail. BTW, you code can be simplified to: bind(com.google.web.bindery.event.shared.EventBus.class) .to(com.google.gwt.event.shared.SimpleEventBus.class); bind(com.google.gwt.event.shared.EventBus.class) .to(com.google.gwt.event.shared.SimpleEventBus.class); bind(com.google.gwt.event.shared.SimpleEventBus.class) .in(Singleton.class); (you want the SimpleEventBus as a singleton, not each one of the EventBus-es, which is what your code that doesn't work was declaring) But it's not really the place to discuss this ;-) http://gwt-code-reviews.appspot.com/1786804/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Allows UiRenderer styles before the first call to render() (issue1794803)
Reviewers: rdayal,
Description:
Allows UiRenderer styles before the first call to render()
Fields are initialized both upon construction and on a call to render()
Also ensured that ui:with fields never get optimized as final.
Please review this at http://gwt-code-reviews.appspot.com/1794803/
Affected files:
M user/src/com/google/gwt/uibinder/rebind/UiBinderParser.java
M user/src/com/google/gwt/uibinder/rebind/UiBinderWriter.java
M user/test/com/google/gwt/uibinder/test/client/UiRendererTest.java
M user/test/com/google/gwt/uibinder/test/client/UiRendererUi.java
M user/test/com/google/gwt/uibinder/test/client/UiRendererUi.ui.xml
Index: user/src/com/google/gwt/uibinder/rebind/UiBinderParser.java
===
--- user/src/com/google/gwt/uibinder/rebind/UiBinderParser.java (revision
11175)
+++ user/src/com/google/gwt/uibinder/rebind/UiBinderParser.java (working
copy)
@@ -394,7 +394,7 @@
fieldWriter = fieldManager.registerField(
FieldWriterType.IMPORTED, matchingResourceType.getErasedType(),
resourceName);
-fieldWriter.setInitializer(UiBinderWriter.RENDER_PARAM_HOLDER_PREFIX +
resourceName);
+fieldWriter.setInitializer(resourceName);
}
private void createSingleImport(XMLElement elem, JClassType
enclosingType,
Index: user/src/com/google/gwt/uibinder/rebind/UiBinderWriter.java
===
--- user/src/com/google/gwt/uibinder/rebind/UiBinderWriter.java (revision
11175)
+++ user/src/com/google/gwt/uibinder/rebind/UiBinderWriter.java (working
copy)
@@ -76,8 +76,6 @@
*/
public class UiBinderWriter implements Statements {
- static final String RENDER_PARAM_HOLDER_PREFIX
= _renderer_param_holder_;
-
private static final String SAFE_VAR_PREFIX =
somethingUnlikelyToCollideWithParamNamesWefio;
@@ -1935,8 +1933,30 @@
w.newline();
JParameter[] renderParameters = findRenderParameters(baseClass);
-
-writeRenderParameterDefinitions(w, renderParameters);
+for (JParameter param : renderParameters) {
+ // Prevent fields related to parameters from being optimized as
having
+ // static values.
+ fieldManager.convertFieldToGetter(param.getName());
+ fieldManager.convertFieldToGetter(param.getName());
+}
+
+// public UiRendererImplClass() {
+w.write(public %s() {, implClassName);
+w.indent();
+w.write(build_fields(););
+w.outdent();
+// }
+w.write(});
+w.newline();
+
+// private init_fields() {
+w.write(private void build_fields() {, implClassName);
+w.indent();
+fieldManager.initializeWidgetsInnerClass(w, getOwnerClass());
+w.outdent();
+// }
+w.write(});
+w.newline();
String renderParameterDeclarations =
renderMethodParameters(renderParameters);
w.write(public void render(final %s sb%s%s) {,
SafeHtmlBuilder.class.getName(),
@@ -1949,7 +1969,7 @@
w.write(uiId =
com.google.gwt.dom.client.Document.get().createUniqueId(););
w.newline();
-fieldManager.initializeWidgetsInnerClass(w, getOwnerClass());
+w.write(build_fields(););
w.newline();
String safeHtml = rootField.getSafeHtml();
@@ -2245,20 +2265,13 @@
}
}
- private void writeRenderParameterDefinitions(IndentedWriter w,
JParameter[] renderParameters) {
-for (int i = 0; i renderParameters.length; i++) {
- JParameter parameter = renderParameters[i];
- w.write(private %s %s%s;,
parameter.getType().getQualifiedSourceName(),
- RENDER_PARAM_HOLDER_PREFIX, parameter.getName());
- w.newline();
-}
- }
-
private void writeRenderParameterInitializers(IndentedWriter w,
JParameter[] renderParameters) {
for (int i = 0; i renderParameters.length; i++) {
JParameter parameter = renderParameters[i];
- w.write(%s%s = %s;, RENDER_PARAM_HOLDER_PREFIX,
parameter.getName(), parameter.getName());
- w.newline();
+ if (fieldManager.lookup(parameter.getName()) != null) {
+w.write(this.%s = %s;, parameter.getName(), parameter.getName());
+w.newline();
+ }
}
}
Index: user/test/com/google/gwt/uibinder/test/client/UiRendererTest.java
===
--- user/test/com/google/gwt/uibinder/test/client/UiRendererTest.java
(revision 11175)
+++ user/test/com/google/gwt/uibinder/test/client/UiRendererTest.java
(working copy)
@@ -256,6 +256,12 @@
assertEquals(renderer.getUiStyle().disabled(),
nameSpan.getClassName());
}
+ public void testGetStyleBeforeRender() {
+HtmlRenderer renderer = GWT.create(HtmlRenderer.class);
+assertNotNull(renderer.getUiStyle().enabled());
+assertNotNull(renderer.getUiStyle2().ok());
+ }
+
@Override
protected void gwtTearDown() {
docDiv.removeFromParent();
Index: user/test/com/google/gwt/uibinder/test/client/UiRendererUi.java
[gwt-contrib] Re: Added Aria roles and properties to the CellTree (issue1776803)
Thanks John. On 2012/07/25 22:42:13, john.labanca wrote: As far as issue 7480, it sounds like a bug. Updating the SelectionModel should update the CellTree's keyboard selection. Well, the question is how to do this. I assume we install a SelectionChangeHandler. However, we don't know how many SelectionModels there are: one for the whole tree, or one for each parent? It's also unclear how we know which cells to re-render after a SelectionChangeEvent. I don't see any callbacks in CellTree or CellTable so I'm not sure how the DOM gets updated after a selection state change. http://gwt-code-reviews.appspot.com/1776803/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Fix TestOracleMediatorFromByteCodeTest to work when run on JDK 7. (issue1794804)
Reviewers: cromwellian,
Description:
Fix TestOracleMediatorFromByteCodeTest to work when run on JDK 7.
The issue is that java.lang.Throwable has nested classes in JDK 7 but
not JDK 6.
So, change the assertion to allow any nested classes.
Please review this at http://gwt-code-reviews.appspot.com/1794804/
Affected files:
M dev/core/test/com/google/gwt/dev/javac/TypeOracleMediatorTestBase.java
Index:
dev/core/test/com/google/gwt/dev/javac/TypeOracleMediatorTestBase.java
===
--- dev/core/test/com/google/gwt/dev/javac/TypeOracleMediatorTestBase.java
(revision 11175)
+++ dev/core/test/com/google/gwt/dev/javac/TypeOracleMediatorTestBase.java
(working copy)
@@ -73,6 +73,7 @@
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
+import java.util.Arrays;
import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedHashSet;
@@ -1168,8 +1169,8 @@
addTestResource(CU_Throwable);
addTestResource(CU_MethodsAndParams);
buildTypeOracle();
-JClassType[] types = typeOracle.getTypes();
-assertEquals(3, types.length);
+// Throwable has nested classes in JDK 7, so we need to ignore them
+checkGetTypes(Methods, Object, Throwable);
}
public void testOuterInner() throws TypeOracleException {
@@ -1313,6 +1314,26 @@
}
}
+ private void checkGetTypes(String... expectedOuterClassNames) {
+SetString expected = new HashSetString();
+expected.addAll(Arrays.asList(expectedOuterClassNames));
+
+SetString found = new HashSetString();
+
+for (JClassType type : typeOracle.getTypes()) {
+ String name = type.getName();
+ if (name.indexOf('.') 0) {
+name = name.substring(0, name.indexOf('.'));
+ }
+ if (!expected.contains(name)) {
+fail(getTypes() returned an unexpected class: + type.getName());
+ }
+ found.add(name);
+}
+
+assertEquals(expected, found);
+ }
+
private void register(String qualifiedTypeName, CheckedJavaResource cup)
{
assertFalse(publicTypeNameToTestCupMap.containsKey(qualifiedTypeName));
publicTypeNameToTestCupMap.put(qualifiedTypeName, cup);
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Fix TestOracleMediatorFromByteCodeTest to work when run on JDK 7. (issue1794804)
lgtm http://gwt-code-reviews.appspot.com/1794804/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Help getting super dev mode to work
Did I understand the procedure correctly? 1.) add those properties to your Application.gwt.xml file 2.) run the super dev mode, wait until compiled and The code server is ready. Next, visit: http://localhost:9876/; is showing 3.) run the normal dev mode 4.) browse http://127.0.0.1:/Application.html?gwt.codesvr=127.0.0.1:9997 and press the bookmarklet Dev Mode On -- this procedure gives me Can't find any GWT Modules on this page. Best Regards, Thomas. Am Sonntag, 17. Juni 2012 16:57:48 UTC+2 schrieb Daniel Kurka: I can`t seem to get super dev mode to work. I am always Can't find any GWT Modules on this page., due to window.__gwt_activeModules being undefined. The super dev mode code server compiled fine. I have got the bookmarklets. I compiled my GWT app the standard way and I am able to run it in the browser, but still window.__gwt_activeModules is undefined. What am I missing? Who is supposted to set that variable? -Daniel -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Fix CssObfuscationStyle to escape stable-shorttype types, so it works for cases like MyClientB... (issue1795803)
Reviewers: unnurg,
Description:
Fix CssObfuscationStyle to escape stable-shorttype types, so it works
for cases like MyClientBundle.MyCssResource#selector().
Please review this at http://gwt-code-reviews.appspot.com/1795803/
Affected files:
M user/src/com/google/gwt/resources/rg/CssObfuscationStyle.java
Index: user/src/com/google/gwt/resources/rg/CssObfuscationStyle.java
===
--- user/src/com/google/gwt/resources/rg/CssObfuscationStyle.java (revision
11162)
+++ user/src/com/google/gwt/resources/rg/CssObfuscationStyle.java (working
copy)
@@ -68,9 +68,9 @@
*/
if (showClassName) {
if (showPackageName) {
-toReturn = type.getQualifiedSourceName().replaceAll([.$], -)
+ - + toReturn;
+toReturn = getPrettyCssClass(type.getQualifiedSourceName(),
toReturn);
} else {
-toReturn = type.getName() + - + toReturn;
+toReturn = getPrettyCssClass(type.getName(), toReturn);
}
}
@@ -88,4 +88,8 @@
public boolean isPretty() {
return isPretty;
}
+
+ private static String getPrettyCssClass(String typeName, String
cssClass) {
+return typeName.replaceAll([.$], -) + - + cssClass;
+ }
}
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Fix JSON escaping of unicode characters to work in JDK 7. (issue1796803)
Reviewers: acleung,
Description:
Fix JSON escaping of unicode characters to work in JDK 7.
JDK 7 supports Unicode 6 and some characters changed:
- zero-width-space is no longer a whitespace character
- invisible-plus is new
This caused JSON encoding tests to fail in HTMLUnit somehow, so
escape these characters just to be safe.
Fixes issue 7444.
Please review this at http://gwt-code-reviews.appspot.com/1796803/
Affected files:
M user/src/com/google/gwt/core/client/JsonUtils.java
Index: user/src/com/google/gwt/core/client/JsonUtils.java
===
--- user/src/com/google/gwt/core/client/JsonUtils.java (revision 11175)
+++ user/src/com/google/gwt/core/client/JsonUtils.java (working copy)
@@ -28,7 +28,7 @@
* eval(). Control characters, quotes and backslashes are not affected.
*/
public static native String escapeJsonForEval(String toEscape) /*-{
-var s =
toEscape.replace(/[\xad\u0600-\u0603\u06dd\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202e\u2060-\u2063\u206a-\u206f\ufeff\ufff9-\ufffb]/g,
function(x) {
+var s =
toEscape.replace(/[\xad\u0600-\u0603\u06dd\u070f\u17b4\u17b5\u200b-\u200f\u2028-\u202e\u2060-\u2064\u206a-\u206f\ufeff\ufff9-\ufffb]/g,
function(x) {
return
@com.google.gwt.core.client.JsonUtils::escapeChar(Ljava/lang/String;)(x);
});
return s;
@@ -38,7 +38,7 @@
* Returns a quoted, escaped JSON String.
*/
public static native String escapeValue(String toEscape) /*-{
-var s =
toEscape.replace(/[\x00-\x1f\xad\u0600-\u0603\u06dd\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202e\u2060-\u2063\u206a-\u206f\ufeff\ufff9-\ufffb\\]/g,
function(x) {
+var s =
toEscape.replace(/[\x00-\x1f\xad\u0600-\u0603\u06dd\u070f\u17b4\u17b5\u200b-\u200f\u2028-\u202e\u2060-\u2064\u206a-\u206f\ufeff\ufff9-\ufffb\\]/g,
function(x) {
return
@com.google.gwt.core.client.JsonUtils::escapeChar(Ljava/lang/String;)(x);
});
return \ + s + \;
@@ -149,6 +149,7 @@
out[0x70f] = '\\u070f'; // Syriac abbreviation mark
out[0x17b4] = '\\u17b4'; // Khmer vowel inherent aq
out[0x17b5] = '\\u17b5'; // Khmer vowel inherent aa
+out[0x200b] = '\\u200b'; // Zero width space
out[0x200c] = '\\u200c'; // Zero width non-joiner
out[0x200d] = '\\u200d'; // Zero width joiner
out[0x200e] = '\\u200e'; // Left-to-right mark
@@ -164,6 +165,7 @@
out[0x2061] = '\\u2061'; // Function application
out[0x2062] = '\\u2062'; // Invisible times
out[0x2063] = '\\u2063'; // Invisible separator
+out[0x2064] = '\\u2064'; // Invisible plus
out[0x206a] = '\\u206a'; // Inhibit symmetric swapping
out[0x206b] = '\\u206b'; // Activate symmetric swapping
out[0x206c] = '\\u206c'; // Inherent Arabic form shaping
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Fix JSON escaping of unicode characters to work in JDK 7. (issue1796803)
LGTM http://gwt-code-reviews.appspot.com/1796803/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
