Re: GPE issue - erasing libs on Run As
Google Plugin Eclipse (GPE) does not delete the library jar in WEB-INF/ lib directory by itself. So manually copy /paste the Juice and shiro jars in WEB-INF/lib directory. S. Abraham www.DataStoreGwt.com Persist objects directly in GAE On Oct 6, 10:59 pm, André Salvati andre.f.salv...@gmail.com wrote: Hi, strange behavior that started to happen on GPE after add guice and shiro jars. Step 1 - Package app (maven). All jars are on WEB-INF/lib as expected. Step 2 - Execute Run as - Web Application... gets java.lang.ClassNotFoundException: com.google.inject.servlet.GuiceServletContextListener. I noticed that guice and shiro jars disapeared from my WEB-INF/lib Note: When I execute gwt:run after 1, everything works fine. Does GPE make any validation before start to run? Why GPE is deleting some of my jars?? Should I crosspost questions about GPE on GAE forum? 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.
How to set size for TextInputCell ?
I don't know how to set size for TextInputCell in gwt. What property
is available in gwt 2.4.0. I send my code segment. Please help me.
//sample code
public CellString getCell()
{
return new TextInputCell() ; // set size in 20EM
}
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Re: Documentation Request: Add javax.persistence API to the Navigation Reference
+1 -- 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/-/TyrOE2xOyWcJ. 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.
Unhandled event loop exception
Hi I see this exception in eclipse, any ideas how to get rid of it? java.lang.NullPointerException at com.google.gdt.eclipse.core.ResourceUtils.getResourceAsString(ResourceUtils.java: 655) at com.google.gdt.eclipse.core.ResourceUtils.getResourceAsString(ResourceUtils.java: 467) at com.google.gwt.eclipse.core.wizards.NewHostPageWizard.getDocType(NewHostPageWizard.java: 216) at com.google.gwt.eclipse.core.wizards.NewHostPageWizard.getInitialContents(NewHostPageWizard.java: 148) at com.google.gwt.eclipse.core.wizards.AbstractNewFileWizard.createNewFile(AbstractNewFileWizard.java: 130) at com.google.gwt.eclipse.core.wizards.AbstractNewFileWizard.performFinish(AbstractNewFileWizard.java: 94) at com.google.gwt.eclipse.core.wizards.NewHostPageWizard.performFinish(NewHostPageWizard.java: 115) at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java: 827) at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java: 432) at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:624) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java: 240) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java: 4165) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3754) at org.eclipse.jface.window.Window.runEventLoop(Window.java:825) at org.eclipse.jface.window.Window.open(Window.java:801) at org.eclipse.ui.internal.actions.NewWizardShortcutAction.run(NewWizardShortcutAction.java: 135) at org.eclipse.jface.action.Action.runWithEvent(Action.java:498) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java: 584) at org.eclipse.jface.action.ActionContributionItem.access $2(ActionContributionItem.java:501) at org.eclipse.jface.action.ActionContributionItem $5.handleEvent(ActionContributionItem.java:411) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java: 4165) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3754) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java: 2696) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494) at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java: 332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java: 667) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java: 149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java: 123) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java: 196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java: 110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java: 79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java: 344) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java: 179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577) at org.eclipse.equinox.launcher.Main.run(Main.java:1410) Tks -- 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.
Show Images
Hi, is it possible show an image from a folder let's say on desktop ? Or images always must be placed in a folder under web-content named images ? Thanks. -- *Ahmet DAKOĞLU* -- 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.
Migrating to GWT 2.4 failed
I am migrating my app from 1.7 release to 2.4. The application is a wizard.
I've
updated jars to new versions, but faced with a problem: my app does not start
at
all: the Object required exception is raised from browser side.
The explorer's stacktrace:
-JScript anonymous function
-gwtOnLoad
-maybeStartModule
-JScript anonymous function
-JScript global code
The last call's code is:
function entry_0(jsFunction){
return function(){
try {
return entry0(jsFunction, this, arguments);
}
catch (e) {
throw e;
}
}
;
} .
When SmartGWT developer console is launched, it shows nothing 'bout the error -
no logs, no events.
Please give a hint on this. Thanks a lot!
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What GWT designer is for?
Sorry for my stupid question, I am a newbie. I am looking at example application Web Application Starter Project which is sending a text to server and responding with Hello dialog. My question is how to use GWT designer (in Eclipse) in general? I tried to move a button and got a warning Warning: com.google.gwt.user.client.ui.RootPanel descendants will be incorrectly positioned, i.e. not relative to their parent element, when 'position:static', which is the CSS default, is in effect. One possible fix is to call 'panel.getElement().getStyle().setPosition(Position.RELATIVE)'. So the default design of main page does not suppose GWT designer use. Also, the sample contains dialog window. I can't find a way to call GWT designer against this window. So, both two visual components of the sample does not suppose GWT designer usage? Then how I can create something which will demonstrate where to use GWT designer? Is it possible to create some dialog windows which can be edited with GWT designer? 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.
cellbrowser open/close nodes programatically
I'm using the gwt cellbrowser, so far it has been an uphill battle. I got this bad feeling that I'm not using it as it is intended to be used. It seems to me that: there is a difference between selecting a node and opening that node. there is no way to open/close nodes programatically. the cellbrowser's open/close handlers never fire (although clicking on a node renders that node's children in the next panel. I'm able to use the selectionModel to select a node but that doesn't open the node. In other words, the node's children don't show up (until I click on the node). Is there anyway, I can open and close nodes programatically? Thanks 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: RequestFactory Validation Tool must be run for.... (error)??? How come?
I got this to run below and it allows the project to move foward, but I still have a few bugs in my code. Thanks to the comments above! My latest notes are here: http://code.google.com/p/gwt-examples/wiki/DemoRequestFactory #!/bin/sh # made by Brandon Donnelson # http://gwt-examples.googlecode.com # Project Path to Web-inf folder (with no trailing /) BASE=/Users/branflake2267/Documents/workspace/DemoRequestFactory/war/WEB-INF; # # don't have to edit below OUTPUT=$BASE/classes; CP=; CP=$CP$BASE/classes:; CP=$CP$BASE/lib/*:; # '*' will only work with java 1.6+ # these need to be in there #CP=$CP$BASE/lib/requestfactory-apt.jar:; #CP=$CP$BASE/lib/requestfactory-server+src.jar:; echo DEBUG ClassPath: $CP; java -cp $CP com.google.web.bindery.requestfactory.apt.ValidationTool $OUTPUT \ org.gonevertical.client.requestfactory.ApplicationRequestFactory # the end exit; -- 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/-/ZGtqonWUbr8J. 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: RequestFactory Validation Tool must be run for.... (error)??? How come?
With GWT 2.4 your RequestFactory interfaces have to be validated. To do so you have to configure your Eclipse to use the RequestFactory Annotation Processor found in requestfactory-apt.jar in your SDK. See: http://code.google.com/p/google-web-toolkit/wiki/RequestFactory_2_4#RequestFactorySource_and_Annotation_Processing -- 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/-/3qz6EhqV-D4J. 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: RequestFactory Validation Tool must be run for.... (error)??? How come?
I got my demo working thanks to all who commented! :) http://code.google.com/p/gwt-examples/wiki/DemoRequestFactory -- 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/-/XdBx6jKVSS4J. 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: RequestFactory Validation Tool must be run for.... (error)??? How come?
Jens, for some reason I don't have the ability in Eclipse Indigo to add Annotation processor, or I just don't get it yet. Hmmm... Thanks for pointing that out. -- 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/-/ustcu_2N-FsJ. 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.
I made a RequestFactory Demo (w/source)
Demo - http://demogwtrequestfactory.appspot.com/ Wiki and Source - http://code.google.com/p/gwt-examples/wiki/DemoRequestFactory Seems there some way to get the annotation processor to work automatically, but I'm not sure how to set that up yet. Needed clearer docs on this to help me :) http://code.google.com/p/google-web-toolkit/wiki/RequestFactory_2_4#RequestFactorySource_and_Annotation_Processing Brandon Donnelson http://gwt-examples.googlecode.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/-/Apuv6wfubqoJ. 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: CSS3 support in GWT
are you escaping the - ? literal(\-webkit-gradient( linear, left bottom, left top, color-stop(0.23, rgb(220,106,0)), color-stop(0.62, rgb(219,135,32)) )); works for me -- 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/-/dUaWhHyWNVwJ. 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 DataGrid: how to scroll to the top
I'd go with 3a. Your usecase may not be everyone else's usecase (although it makes sense). -- 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/-/k8lu0tKxUAYJ. 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 align header/footer text in cell table
Hi, How do I set the horizontal alignment for headers/footers in a CellTable? I want to right align the text like I can do with a Column: someColumn.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_RIGHT); Isn't something similar possible for headers/footers - can anyone please help. Thanks. \Thomas -- 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.
Regarding excanvas
Hi,
We are using your excanvas javascript in the our project to draw
signature it is working in the crome but not in IE7.
My code is :
//if i use this code in crome it working
try{
var c = document.getElementById('canvas');
var img= c.toDataURL(image/png);
}catch(e)
{
alert(e.message); //This thrown exception Object doesn't support this
property or method.
}
try{
var xhr = new XMLHttpRequest();
xhr.open(POST,'sendsig.php', true);
xhr.setRequestHeader('Content-Type', 'application/upload');
xhr.send(img);
alert(done);
}catch(e1)
{
alert(e1.message);
}
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SmartGWT migration to 2.4 version
I am migrating my app from 1.7 release to 2.4. The application is a
wizard. I've
updated jars to new versions, but faced with a problem: my app does
not start at
all: the Object required exception is raised from browser side.
The explorer's stacktrace:
-JScript anonymous function
-gwtOnLoad
-maybeStartModule
-JScript anonymous function
-JScript global code
The last call's code is:
function entry_0(jsFunction){
return function(){
try {
return entry0(jsFunction, this, arguments);
}
catch (e) {
throw e;
}
}
;
} .
When SmartGWT developer console is launched, it shows nothing 'bout
the error -
no logs, no events.
Please give a hint on what can be next step. Thanks a lot!
--
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Problem using classes from external modules
Hi I am trying to get my GWT application to work with an existing project consisting of several maven modules. Currently I'm struggling trying to use an enum from one of the existing maven modules, in my GWT client-side code. The way I'm tying to do it is by creating an extra GWT module where the enum is located. EXISTING MAVEN MODULE: *ExtraModule* src/com/app/extra/ExtraModule.gwt.xml src/com/app/extra/data/MyEnum.java module rename-to=ExtraModule source path=data include name=MyEnum.java / /source /module NEW GWT MAVEN MODULE: *MainModule* src/com/app/main/MainModule.gwt.xml src/com/app/main/client/XAdmin.java module rename-to='MainModule' inherits name=ExtraModule / entry-point class='com.app.main.client.XAdmin' / /module I managed to make the source from ExtraModule available in MainModule by using the Build Helper maven-plugin: from my pom.xml plugin groupIdorg.codehaus.mojo/groupId artifactIdbuild-helper-maven-plugin/artifactId version1.7/version executions execution idadd-source/id phasegenerate-sources/phase goals goaladd-source/goal /goals configuration sources source/path/to/project/src/com/app/extra//source /sources /configuration /execution /executions /plugin This seems to work just fine, as ExtraModule was found and skipped (as there is no entry-point). The enum, MyEnum.java, however, is nowhere to be found. What am I doing wrong here? The stacktracke from running mvn clean install [INFO] --- gwt-maven-plugin:2.4.0:compile (default) @ app-web --- [INFO] auto discovered modules [ExtraModule, com.app.main.MainModule] [INFO] ExtraModule has no EntryPoint - compilation skipped [INFO] Compiling com.app.main.MainModule [INFO]Validating newly compiled units [INFO] Ignored 2 units with compilation errors in first pass. [INFO] Compile with -strict or with -logLevel set to TRACE or DEBUG to see all errors. [INFO]Finding entry point classes [INFO] [ERROR] Errors in 'file:/Users/chuck.norris/workspace/app-web/src/main/java/com/app/main/shared/dto/SomeProxy.java' [INFO] [ERROR] Line 81: No source code is available for type com.app.extra.data.MyEnum; did you forget to inherit a required module? -- 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/-/apcM5xoLAOwJ. 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: One-To-Many RElations Serialization
What's your question? 2011/10/6 Bruno Sandivilli bruno.sandivi...@gmail.com I'm getting this error when my RPC returns a list of a custom object: Type 'org.datanucleus.sco.backed.List' was not included in the set of types which can be serialized by this SerializationPolicy or its Class object could not be loaded. For security purposes, this type will not be serialized. -- 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: I made a RequestFactory Demo (w/source)
Thanks for share! 2011/10/7 Brandon Donnelson branflake2...@gmail.com Demo - http://demogwtrequestfactory.appspot.com/ Wiki and Source - http://code.google.com/p/gwt-examples/wiki/DemoRequestFactory Seems there some way to get the annotation processor to work automatically, but I'm not sure how to set that up yet. Needed clearer docs on this to help me :) http://code.google.com/p/google-web-toolkit/wiki/RequestFactory_2_4#RequestFactorySource_and_Annotation_Processing Brandon Donnelson http://gwt-examples.googlecode.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/-/Apuv6wfubqoJ. 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: GWT DataGrid: how to scroll to the top
I have filed http://code.google.com/p/google-web-toolkit/issues/detail?id=6865. -- 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: One-To-Many RElations Serialization
How can i serializa this ListMyClass ? 2011/10/7 Juan Pablo Gardella gardellajuanpa...@gmail.com What's your question? 2011/10/6 Bruno Sandivilli bruno.sandivi...@gmail.com I'm getting this error when my RPC returns a list of a custom object: Type 'org.datanucleus.sco.backed.List' was not included in the set of types which can be serialized by this SerializationPolicy or its Class object could not be loaded. For security purposes, this type will not be serialized. -- 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. -- 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.
CheckBox valuechangehandler inside a FocusPanel with clickhandler
I'm wrapping a HTMLPanel inside a FocusPanel so I can add a clickhandler to the entire panel to show a popup. Inside the FocusPanel I have a CheckBox and the problem I have is that when I click on the check box (ValueChangeEvent) I don't want the clickhandler on the FocusPanel to trigger. Is it possible to filter out which widget is clicked from the event and check if it's the checkbox? -- 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/-/tlHxld-8v4kJ. 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: One-To-Many RElations Serialization
You can see the same problem but with hibernate herehttp://code.google.com/intl/es/webtoolkit/articles/using_gwt_with_hibernate.html. In this page show some strategies to resolve the problem. In my case I don't adopt this strategies. I do a filter. In Pro Web 2.0http://books.google.com/books?id=OG816JSZYVcCpg=PA159lpg=PA159dq=gwt+hibernate+filtersource=blots=BM1JxFq0h9sig=gTKoh1ZBWs26d5vjRi-7CP4fo20hl=esei=R0OPTu_4GZC1hAfXmc32Dwsa=Xoi=book_resultct=resultresnum=7ved=0CF0Q6AEwBg#v=onepageq=gwt%20hibernate%20filterf=falseexplain the use of a *filter*. A class that, in your case, for example convert org.datanucleus.sco.backed.List in java.util.List. This filter intercept the classes before send to client. Here https://bitbucket.org/gardellajuanpablo/gwt-sample/src/8aba86d82778/src/main/java/com/foo/server/rpc/hibernate/HibernateFilter.javayou have an example of a Hibernate filter compatible with GWT 2.4.0 and how integrate in a sample project. Juan 2011/10/7 Bruno Sandivilli bruno.sandivi...@gmail.com How can i serializa this ListMyClass ? 2011/10/7 Juan Pablo Gardella gardellajuanpa...@gmail.com What's your question? 2011/10/6 Bruno Sandivilli bruno.sandivi...@gmail.com I'm getting this error when my RPC returns a list of a custom object: Type 'org.datanucleus.sco.backed.List' was not included in the set of types which can be serialized by this SerializationPolicy or its Class object could not be loaded. For security purposes, this type will not be serialized. -- 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. -- 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: Gwt Tree always scroll to the bottom?
Same problem here. I tried these workarounds, none of them work: http://code.google.com/p/google-web-toolkit/issues/detail?id=1467. Problem is on FireFox and Chrome. Works fine on IE. -- 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/-/5rToIJcbMLIJ. 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 Developer Plugin for Firefox 7
Many thanks Ivan, but still I cannot make it work on FF 7.0.1. I keep getting the same error message Kees de Kooter reported. Any chance someone can share the plugin built for Firefox 7.0.1? Unofrtunateli, I didn't manage to compile it by myself :/ Thanks! -- L. On Oct 5, 9:36 pm, Ivan Bahdanau ioanb...@gmail.com wrote: Attached file is GWT FF plugin for FF7 on Ubuntu 11 64. in case anyone does not want to re-build it by himself. My Ubuntu info: uname -a: Linux v 2.6.38-11-generic #50-Ubuntu SMP Mon Sep 12 21:17:25 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux ioanbsu@v:~$ cat /etc/issue: Ubuntu 11.04 \n \l gwt-dev-plugin.xpi 3821KViewDownload -- 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 Developer Plugin for Firefox 7
It's available on the GWT SVN; just a matter of time 'til it makes it to an official release with the auto-update process right from firefox. -- 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/-/gMPmxLowne8J. 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 Developer Plugin for Firefox 7
Yes. I checked it in last night and tested it on all the OS. Let me know if you have any problems with it. On Fri, Oct 7, 2011 at 11:51 AM, Thomas Broyer t.bro...@gmail.com wrote: It's available on the GWT SVN; just a matter of time 'til it makes it to an official release with the auto-update process right from firefox. -- 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/-/gMPmxLowne8J. 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: One-To-Many RElations Serialization
Thanks Buddy! But if i'm not using Hibernate? I'm using pure GWT, do i have to use the filter in web.xml? How can i achieve this? Thanks 2011/10/7 Juan Pablo Gardella gardellajuanpa...@gmail.com You can see the same problem but with hibernate herehttp://code.google.com/intl/es/webtoolkit/articles/using_gwt_with_hibernate.html. In this page show some strategies to resolve the problem. In my case I don't adopt this strategies. I do a filter. In Pro Web 2.0http://books.google.com/books?id=OG816JSZYVcCpg=PA159lpg=PA159dq=gwt+hibernate+filtersource=blots=BM1JxFq0h9sig=gTKoh1ZBWs26d5vjRi-7CP4fo20hl=esei=R0OPTu_4GZC1hAfXmc32Dwsa=Xoi=book_resultct=resultresnum=7ved=0CF0Q6AEwBg#v=onepageq=gwt%20hibernate%20filterf=falseexplain the use of a *filter*. A class that, in your case, for example convert org.datanucleus.sco.backed.List in java.util.List. This filter intercept the classes before send to client. Here https://bitbucket.org/gardellajuanpablo/gwt-sample/src/8aba86d82778/src/main/java/com/foo/server/rpc/hibernate/HibernateFilter.javayou have an example of a Hibernate filter compatible with GWT 2.4.0 and how integrate in a sample project. Juan 2011/10/7 Bruno Sandivilli bruno.sandivi...@gmail.com How can i serializa this ListMyClass ? 2011/10/7 Juan Pablo Gardella gardellajuanpa...@gmail.com What's your question? 2011/10/6 Bruno Sandivilli bruno.sandivi...@gmail.com I'm getting this error when my RPC returns a list of a custom object: Type 'org.datanucleus.sco.backed.List' was not included in the set of types which can be serialized by this SerializationPolicy or its Class object could not be loaded. For security purposes, this type will not be serialized. -- 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. -- 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. -- 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 Slider
Hi I need for a project a slider (an important requirement). Therefore I tested the following sliders: -SmartGWT = there is a huge overhead. My page has only sliders (10 of them) but since SmartGWT is a full-fledged library it takes up to 5 seconds to display the page (respectively to load the SmartGWT javascripts). This is not acceptable because the user sees 5 seconds long a white page. -JQuery slider = for unknown reason, this slider does not work in IE8. -GWT Incubator = does not work with GWT 2.4 Does anyone else have an idea what else I could try? -- 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 Developer Plugin for Firefox 7
Doin' fine on my mac. Kees de Kooter On Fri, Oct 7, 2011 at 21:50, Alan Leung acle...@google.com wrote: Yes. I checked it in last night and tested it on all the OS. Let me know if you have any problems with it. On Fri, Oct 7, 2011 at 11:51 AM, Thomas Broyer t.bro...@gmail.com wrote: It's available on the GWT SVN; just a matter of time 'til it makes it to an official release with the auto-update process right from firefox. -- 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/-/gMPmxLowne8J. 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. -- 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.
What's a good widget for a small table?
I have small data tables that I'd like to display. In the widget showcase for DataGrid and CellTable it says they are ideal for large amounts of data. The goal is to display detail info. For example, to display a single record from a database - not a bunch of records from a database. So the columns of the database will be different. Think of something like: Name: John Doe Address: Main St. Phone: 555-1234 I was thinking a PropertyTable would be ideal. It doesn't exist, although they have something similar in SmartGWT, which I'd like to avoid for now. Any ideas would be appreciated. -- 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: What's a good widget for a small table?
On 10/07/2011 01:38 PM, Mike Dee wrote: I have small data tables that I'd like to display. In the widget showcase for DataGrid and CellTable it says they are ideal for large amounts of data. The goal is to display detail info. For example, to display a single record from a database - not a bunch of records from a database. So the columns of the database will be different. Think of something like: Name: John Doe Address: Main St. Phone: 555-1234 I was thinking a PropertyTable would be ideal. It doesn't exist, although they have something similar in SmartGWT, which I'd like to avoid for now. Any ideas would be appreciated. I'd probably create a custom widget based on using ui.xml It might not even be a widget, just an MVP instance. From your description it sounds like a Popup enclosing a VerticalPanel enclosing several HorizontalPanels. Very simple, very straightforward to implement. -- 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: Migrating to GWT 2.4 failed
Hi,
smartGWT 2.5 (the latest release) supports GWT 2.3 but not 2.4.
- http://www.smartclient.com/smartgwt/release_notes.html#2_5
Cheers
Rob
http://code.google.com/p/gwt-cx/
On Oct 7, 8:03 pm, Barys x...@tut.by wrote:
I am migrating my app from 1.7 release to 2.4. The application is a wizard.
I've
updated jars to new versions, but faced with a problem: my app does not start
at
all: the Object required exception is raised from browser side.
The explorer's stacktrace:
-JScript anonymous function
-gwtOnLoad
-maybeStartModule
-JScript anonymous function
-JScript global code
The last call's code is:
function entry_0(jsFunction){
return function(){
try {
return entry0(jsFunction, this, arguments);
}
catch (e) {
throw e;
}
}
;} .
When SmartGWT developer console is launched, it shows nothing 'bout the error
-
no logs, no events.
Please give a hint on this. Thanks a lot!
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Re: One-To-Many RElations Serialization
PersistenceManager pm = PMF.get().getPersistenceManager();
javax.jdo.Query query = (javax.jdo.Query) pm.newQuery(Objetos.class);
query.setFilter(name == nameParam);
query.declareParameters(String nameParam);
ListMyInnerList listaMyInnerList = new ArrayListMyInnerList();
ListMyMain listaMyMainList = (ListMyMain) query.execute(nameParam);
if(listaMyMainList .size() 0)
{
listaMyInnerList.addAll(listaMyMainList.get(0).getMyInnerList());
}
return new ArrayList(listaMyInnerList);
or
return listaMyInnerList;
it gives the same error of Type 'org.datanucleus.sco.backed.ArrayList'
anyone?
2011/10/7 Bruno Sandivilli bruno.sandivi...@gmail.com
Thanks Buddy!
But if i'm not using Hibernate? I'm using pure GWT, do i have to use the
filter in web.xml? How can i achieve this? Thanks
2011/10/7 Juan Pablo Gardella gardellajuanpa...@gmail.com
You can see the same problem but with hibernate
herehttp://code.google.com/intl/es/webtoolkit/articles/using_gwt_with_hibernate.html.
In this page show some strategies to resolve the problem. In my case I don't
adopt this strategies. I do a filter. In Pro Web
2.0http://books.google.com/books?id=OG816JSZYVcCpg=PA159lpg=PA159dq=gwt+hibernate+filtersource=blots=BM1JxFq0h9sig=gTKoh1ZBWs26d5vjRi-7CP4fo20hl=esei=R0OPTu_4GZC1hAfXmc32Dwsa=Xoi=book_resultct=resultresnum=7ved=0CF0Q6AEwBg#v=onepageq=gwt%20hibernate%20filterf=falseexplain
the use of a
*filter*. A class that, in your case, for example convert
org.datanucleus.sco.backed.List in java.util.List. This filter intercept the
classes before send to client. Here
https://bitbucket.org/gardellajuanpablo/gwt-sample/src/8aba86d82778/src/main/java/com/foo/server/rpc/hibernate/HibernateFilter.javayou
have an example of a Hibernate filter compatible with GWT 2.4.0 and how
integrate in a sample project.
Juan
2011/10/7 Bruno Sandivilli bruno.sandivi...@gmail.com
How can i serializa this ListMyClass ?
2011/10/7 Juan Pablo Gardella gardellajuanpa...@gmail.com
What's your question?
2011/10/6 Bruno Sandivilli bruno.sandivi...@gmail.com
I'm getting this error when my RPC returns a list of a custom object:
Type 'org.datanucleus.sco.backed.List' was not included in the set of
types which can be serialized by this SerializationPolicy or its Class
object could not be loaded. For security purposes, this type will not be
serialized.
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Doubt
Hello everyone, I an new to the GWT. I have a doubt. I would like to develop applications based on image processing. An image processing library suitable for java is JavaCV. Can I use that library while coding GWT applications? Will that make any problem at client side when the application is deployed to the app engine? -- 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: I made a RequestFactory Demo (w/source)
Wow, RequestFactory already! Great job. -- 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/-/IqzPqgspFM4J. 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 Developer Plugin for Firefox 7
Alan, Can you share the check-in location? -Tapas On Oct 8, 1:24 am, Kees de Kooter kdekoo...@gmail.com wrote: Doin' fine on my mac. Kees de Kooter On Fri, Oct 7, 2011 at 21:50, Alan Leung acle...@google.com wrote: Yes. I checked it in last night and tested it on all the OS. Let me know if you have any problems with it. On Fri, Oct 7, 2011 at 11:51 AM, Thomas Broyer t.bro...@gmail.com wrote: It's available on the GWT SVN; just a matter of time 'til it makes it to an official release with the auto-update process right from firefox. -- 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/-/gMPmxLowne8J. 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. -- 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-contrib] Re: gwt issues marked as patcheswelcome don't show up under open issues
This issue is marked now as PatchesWelcome: http://code.google.com/p/google-web-toolkit/issues/detail?id=6401 So if I understand you correct: Resizing columns in the CellTables will not be implemented unless we find a way to do it ourselfs ... A lot of people are waiting on this rather obvious feature (from the perspective of the user at least) I see some others related to the CellTable that would make it a decent component (like horizontal scrolling) also marked as PatchesWelcome. So after making us wait years for a fast replacement for the incubator tables, the cell table has become abandonware as well ? I'm really starting to regret chosing GWT for development. The only thing where there are many commits is the compiler optimisations and code splitting stuff ... in my opinion that is a waste of time since the browsers are getting faster every day anyway. David On Thu, Oct 6, 2011 at 9:02 PM, Eric Clayberg (Google) clayb...@google.com wrote: At least for the moment, that is intentional. As you probably know, the GWT issue tracker has not had a lot of love lately, and we would like to fix that. We are undertaking a multi-week project to triage as many of the open issues as we can. We would like to close stale, invalid, fixed duplicate issues, assign owners as appropriate, or mark issues as PatchesWelcome if it is something that we think is a reasonable idea but not something we (the GWT development team) are going to commit to. By treating PatchesWelcome as a closed state, we are, in essence, making a positive indication that, while we are happy to look at a patch, we are not going to address this ourselves (similar to NotPlanned). We are willing to be convinced otherwise, if folks think it is a bad idea. -- http://groups.google.com/group/Google-Web-Toolkit-Contributors -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
Re: [gwt-contrib] Re: gwt issues marked as patcheswelcome don't show up under open issues
Switch to datagrid, that allows for horizontal scrolling. I've got a local version of drag resizing for columns working locally for the most part. I was waiting to pull a patch in until I figured out how to get the sizes of all the columns first. The only way I could get drag resizing of columns to work was to explicitly set a column size, and I was hoping to inspect the columns for their size on the initial load of data and use that for the explicit size. I'd highly recommend dumping celltable for datagrid. It should be a mostly drop in replacement. -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Issue 6834 Geolocation API Bug (issue1563803)
Reviewers: ,
Message:
Fix for Geolocation::watchAcceleration
Description:
Fix for
http://code.google.com/p/google-web-toolkit/issues/detail?id=6834
Please review this at http://gwt-code-reviews.appspot.com/1563803/
Affected files:
M user/src/com/google/gwt/geolocation/client/Geolocation.java
Index: user/src/com/google/gwt/geolocation/client/Geolocation.java
===
--- user/src/com/google/gwt/geolocation/client/Geolocation.java (revision
10684)
+++ user/src/com/google/gwt/geolocation/client/Geolocation.java (working
copy)
@@ -294,8 +294,10 @@
(callback, err.code, err.message);
});
+ var id = -1;
if (@com.google.gwt.geolocation.client.Geolocation::isSupported()) {
- $wnd.navigator.geolocation.watchPosition(success, failure, opt);
+ id = $wnd.navigator.geolocation.watchPosition(success, failure, opt);
}
+ return id;
}-*/;
}
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Re: [gwt-contrib] Re: gwt issues marked as patcheswelcome don't show up under open issues
Aren't tasks like CellTable column resizing something that the GWT community are much more likely to have expertise in to implement locally and hopefuly contribute back (it is open source after all) compared with compiler optimizations and code splitting? I've been very happy with the speed improvements to dev mode, compilation, etc. although of course am happy to have those along with the widget fixes/improvements if the GWT team have bandwidth :) On 7 October 2011 12:56, David david.no...@gmail.com wrote: This issue is marked now as PatchesWelcome: http://code.google.com/p/google-web-toolkit/issues/detail?id=6401 So if I understand you correct: Resizing columns in the CellTables will not be implemented unless we find a way to do it ourselfs ... A lot of people are waiting on this rather obvious feature (from the perspective of the user at least) I see some others related to the CellTable that would make it a decent component (like horizontal scrolling) also marked as PatchesWelcome. So after making us wait years for a fast replacement for the incubator tables, the cell table has become abandonware as well ? I'm really starting to regret chosing GWT for development. The only thing where there are many commits is the compiler optimisations and code splitting stuff ... in my opinion that is a waste of time since the browsers are getting faster every day anyway. David On Thu, Oct 6, 2011 at 9:02 PM, Eric Clayberg (Google) clayb...@google.com wrote: At least for the moment, that is intentional. As you probably know, the GWT issue tracker has not had a lot of love lately, and we would like to fix that. We are undertaking a multi-week project to triage as many of the open issues as we can. We would like to close stale, invalid, fixed duplicate issues, assign owners as appropriate, or mark issues as PatchesWelcome if it is something that we think is a reasonable idea but not something we (the GWT development team) are going to commit to. By treating PatchesWelcome as a closed state, we are, in essence, making a positive indication that, while we are happy to look at a patch, we are not going to address this ourselves (similar to NotPlanned). We are willing to be convinced otherwise, if folks think it is a bad idea. -- http://groups.google.com/group/Google-Web-Toolkit-Contributors -- http://groups.google.com/group/Google-Web-Toolkit-Contributors -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
Re: [gwt-contrib] Re: gwt issues marked as patcheswelcome don't show up under open issues
Exactly right. Keep in mind that we (Google) have over 1000 current projects using GWT, and GWT is used for some of our largest, most important projects. If you are building large, complex GWT apps, things like compiler optimizations and code splitting are critical. Conversely, there are hundreds, if not thousands, of widget enhancements that could (and should) be made. We can't possibly do them all nor are we necessarily the best folks to implement them just as you suggest. GWT is open source so that the community can contribute patches and improve the toolkit in ways that have either not thought of or don't have the time for. Marking something as PatchesWelcome means that we do think it is a good idea, but it ls likely not something we are going to do ourselves any time soon. We will, however, happily accept, review, and integrate high quality patches that implement this behavior. Issue 6401 is a perfect example of something that could be implemented by the community (and probably fairly quickly). -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
Re: [gwt-contrib] Re: gwt issues marked as patcheswelcome don't show up under open issues
I got my own (slightly buggy version) done in a weekend. If you're not interested in waiting for me to submit either a patch or my own grid component project, you can look at DialogBox for some tips on how to hand the dragging events. The components to build this are all there, they just need to be put together. -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] Re: Issue 6834 Geolocation API Bug (issue1563803)
LGTM http://gwt-code-reviews.appspot.com/1563803/diff/1/user/src/com/google/gwt/geolocation/client/Geolocation.java File user/src/com/google/gwt/geolocation/client/Geolocation.java (right): http://gwt-code-reviews.appspot.com/1563803/diff/1/user/src/com/google/gwt/geolocation/client/Geolocation.java#newcode297 user/src/com/google/gwt/geolocation/client/Geolocation.java:297: var id = -1; Fix indentation - don't use tabs http://gwt-code-reviews.appspot.com/1563803/diff/1/user/src/com/google/gwt/geolocation/client/Geolocation.java#newcode301 user/src/com/google/gwt/geolocation/client/Geolocation.java:301: return id; Ditto http://gwt-code-reviews.appspot.com/1563803/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
Re: [gwt-contrib] Re: More control over split point fragments
I don't really understand this point. Smaller fragments are still strongly cachable - there are just more download requests, no? In a multi-page app it is likely that most of the code in the left overs fragment (used in other pages) will not be needed. What Lex described was having N different leftover fragments. IE: if you download exclusive fragment E1 first, you'd have L1 as your leftoverIf you download E2 first.. L2 will be your leftover. and so on.. You can see that your leftover is different depend on what your first exclusive fragment request order is. Finally, you can further generalize it to: if you download E1, then E2, you get L1_2...etc. Still, it would be much nicer if GWT could figure out what common code to put in an exclusive fragment that is guaranteed to be loaded before another (i.e. put code in W that is common to W1 and W2). Like Ray described earlier. This is what I am working on right now. What I found was: The process of what you described (optimizing fragments by merging) is an NP-Complete problem. That means there is no general solution for finding an optimal way to partition this. What you are currently looking for is a hierarchy of leftover fragments. Ray and I have been talking about this but it might take time to implement it. I am not sure but I think manually cloning some of your common dependency *might* solve your problem. Let say your.class.A is needed in both split point X and Y. You can try creating your.class.clone.A to be used in Y only. Now both should not be in your leftover. Depending on your app, this might or might not be easy to do thought. -Alan -- http://groups.google.com/**group/Google-Web-Toolkit-**Contributorshttp://groups.google.com/group/Google-Web-Toolkit-Contributors -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
[gwt-contrib] InProgressRequestContext Factory
Do these classes only exist to test RequestFactory in jre mode or are they used for something else as well? -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
Re: [gwt-contrib] Re: More control over split point fragments
On 08/10/2011 01:56, Alan Leung wrote: I don't really understand this point. Smaller fragments are still strongly cachable - there are just more download requests, no? In a multi-page app it is likely that most of the code in the left overs fragment (used in other pages) will not be needed. What Lex described was having N different leftover fragments. IE: if you download exclusive fragment E1 first, you'd have L1 as your leftoverIf you download E2 first.. L2 will be your leftover. and so on.. You can see that your leftover is different depend on what your first exclusive fragment request order is. Thanks Alan, that makes perfect sense now why you would lose cachability with this form of splitting Still, it would be much nicer if GWT could figure out what common code to put in an exclusive fragment that is guaranteed to be loaded before another (i.e. put code in W that is common to W1 and W2). What you are currently looking for is a hierarchy of leftover fragments. Ray and I have been talking about this but it might take time to implement it. That sounds exactly like what I was looking for. I'm sure its not easy I am not sure but I think manually cloning some of your common dependency *might* solve your problem. Yes, that will improve my most pressing problem for now. Each page could have re-packaged versions of any shared classes. Thanks again Alan and Ray! I'm looking forward to getting my hands on some of this work as soon as its ready. John -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
