Re: Error installing GWT 2.2 in eclipse 3.6
Jesse, doesn't work with me. Got the same error message An error occurred while collecting items to be installed session context was:(profile=SDKProfile, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=). Artifact not found: osgi.bundle,com.google.gdt.eclipse.core, 2.2.0.v201102111811. http://dl.google.com/eclipse/plugin/3.6/plugins/com.google.gdt.eclipse.core_2.2.0.v201102111811.jar Artifact not found: osgi.bundle,com.google.gwt.eclipse.core, 2.2.0.v201102111811. http://dl.google.com/eclipse/plugin/3.6/plugins/com.google.gwt.eclipse.core_2.2.0.v201102111811.jar Artifact not found: osgi.bundle,com.google.gdt.eclipse.designer, 2.2.0.r36x201102111505.. Why does Eclipse say:Artifact not found ?? Is there any official answer by Google? All the other users, that joined the present discussion, did they manage to solve and upgrade to 2.2? How did they do? --Alex On 22 Feb, 18:28, Jesse jesol...@gmail.com wrote: I had this problem as well. It was solved by installing in increments: First, install Plugin only (no SDK) Next, install GWT 2.2 SDK (no App Engine) Finally, install App Engine SDK I restarted in between each. -- 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: CellTable Styling
The problem was -you're right- the .css. I had a clearing part which
sets nearly all elements to a white background and some more. The
div element was also set to this, which was no good :)
Thanks
Erik
On 22 Feb., 18:06, John LaBanca jlaba...@google.com wrote:
The inner div is added by CellTable to make the cell focusable (TD elements
are not focusable on all browsers, so we need a TD). tbroyer is correct
that the style must be inherited from somewhere else. Have you looked at it
with firebug or Chrome dev tools?
Thanks,
John LaBanca
jlaba...@google.com
On Tue, Feb 22, 2011 at 9:54 AM, Thomas Broyer t.bro...@gmail.com wrote:
Given that the div isn't explicitly given any CSS class or inline style,
its white background must come from a stylesheet that defines something like
div { background-color: white; }.
Your issue thus is more with this stylesheet than with CellTable using a
div inside the table cells.
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Re: GWT Designer and GAE deployment
Please help, I'm not able to run on GAE applications developed with the GWT Designer, as described before... Thank you very much in advance for your help! -- 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: TabLayoutPanel + dynamic tab content + DialogBox = ?
Maybe you could file a bug? They'll be undeprecating DockPanel in 2.3, and maybe TabPanel should be undeprecated too: http://code.google.com/p/google-web-toolkit/issues/detail?id=5888 -- 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: Bazarooma, a realestate site with GWT
Dear all, thank you very much for the valuable points you made! @Christian: Big screen... lucky you :-) Some sites (think twitter) solve this by center-aligning the content and providing an ambient background. I hope, as the functionality of the site increases over time, to make better use of that extra space (i.e. social links, more thumbnails) which can wrap to the next line on smaller screens. @Shyam: Thank you for the encouraging words and for pointing out this serious issue. As I personally don't use openId (or for that matter anything alike) I've failed to anticipate the logout problem - will fix ASAP. I agree about the terms of service, we've unfortunately been lagging somewhat with the indonesian translation, yet felt too eager to get your feedback before we launch for good. @Nino/Alain: Sure thing, I PM'd you Many thanks regards! G. -- 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: Error installing GWT 2.2 in eclipse 3.6
In my case, I had to install from the zip archive instead due to firewall trouble. Even then, I had to run the install (and restart) twice before it installed correctly, for some reason. Make sure your eclipse is fully up to date prior to installation. Cheers, Andy. On Feb 23, 8:02 am, alexoffspring alessales...@gmail.com wrote: Jesse, doesn't work with me. Got the same error message An error occurred while collecting items to be installed session context was:(profile=SDKProfile, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=). Artifact not found: osgi.bundle,com.google.gdt.eclipse.core, 2.2.0.v201102111811.http://dl.google.com/eclipse/plugin/3.6/plugins/com.google.gdt.eclips... Artifact not found: osgi.bundle,com.google.gwt.eclipse.core, 2.2.0.v201102111811.http://dl.google.com/eclipse/plugin/3.6/plugins/com.google.gwt.eclips... Artifact not found: osgi.bundle,com.google.gdt.eclipse.designer, 2.2.0.r36x201102111505.. Why does Eclipse say:Artifact not found ?? Is there any official answer by Google? All the other users, that joined the present discussion, did they manage to solve and upgrade to 2.2? How did they do? --Alex On 22 Feb, 18:28, Jesse jesol...@gmail.com wrote: I had this problem as well. It was solved by installing in increments: First, install Plugin only (no SDK) Next, install GWT 2.2 SDK (no App Engine) Finally, install App Engine SDK I restarted in between each. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT Designer / Only Small Black Square
What version of eclipse are your running 32 or 64 bit? I had a problem similar to this a while back when the designer was first released. I was running 64-bit eclipse. When I moved back to the 32-bit version everything worked correctly. I haven't tried it since. Andrew -- 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: Dynamic image url/data changing
Ah, problem solved. As it was a stupid one :D
After taking a step back and looking again, naturally, super.layout()
call was missing.
Cheers.
On 2/23/11, Matej Jelovcan zuti...@gmail.com wrote:
Hey guys. Simple problem. I'll just post the source...
public class ImageWindow extends Window
{
private Image image = null;
public ImageWindow()
{
this.setHeading(Original Heading);
image = new Image(Images.INSTANCE.loading());
this.add(image);
}
public void setImage(FileNode file)
{
final ZPortalServiceAsync portalService =
Registry.get(Statics.PORTAL_SERVICE);
portalService.getImage(file, ImageDisplayMode.Preview, new
AsyncCallbackFileNode()
{
@Override
public void onSuccess(FileNode result)
{
ImageWindow.this.remove(image);//it removes it
image = new Image(result.getData());
ImageWindow.this.add(image );//nothing
ImageWindow.this.setSize(result.getWidth(),
result.getHeight());//resize is OK, data is received
ImageWindow.this.setHeading(Async
Heading);//heading is changed
}
@Override
public void onFailure(Throwable caught)
{
ImageWindow.this.setHeading(Error Heading);
}
});
}
}
If you can notice, I create my ImageWindow with loading image
(animated gif...). Then I call setImage() procedure with parameter
(called from outside, where ImageWindow is created). Now, after image
data is retrieved I would like to replace original loading gif with
it. Not working. Header is set, window is resized to new image
dimensions but no image is displayed.
I must be missing somethig really obvious I guess :S
Thanks.
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Many problems when updating from 2.1.1 to 2.2
Hi, I tried to update an existing 2.1.1 project to 2.2 without success. The compiler throws a lot of errors and exceptions. I found in another post that we should update Gin to 1.5 and tried it, but it wasn't helpful. Any idea? Thanks. This is the compiler's log: Compiling module com.example.myproject Validating newly compiled units [ERROR] Errors in 'jar:file:/home/fernando/eclipse/plugins/ com.google.gwt.eclipse.sdkbundle.2.2.0_2.2.0.v201102111811/gwt-2.2.0/ gwt-user.jar!/com/google/gwt/dom/client/CanvasElement.java' [ERROR] Line 49: No source code is available for type com.google.gwt.canvas.dom.client.Context; did you forget to inherit a required module? [ERROR] Line 60: No source code is available for type com.google.gwt.canvas.dom.client.Context2d; did you forget to inherit a required module? [ERROR] Errors in 'jar:file:/home/fernando/eclipse/plugins/ com.google.gwt.eclipse.sdkbundle.2.2.0_2.2.0.v201102111811/gwt-2.2.0/ gwt-user.jar!/com/google/gwt/dom/client/MediaElement.java' [ERROR] Line 124: No source code is available for type com.google.gwt.media.dom.client.TimeRanges; did you forget to inherit a required module? [ERROR] Line 178: No source code is available for type com.google.gwt.media.dom.client.MediaError; did you forget to inherit a required module? [ERROR] Errors in 'jar:file:/home/fernando/eclipse/plugins/ com.google.gwt.eclipse.sdkbundle.2.2.0_2.2.0.v201102111811/gwt-2.2.0/ gwt-user.jar!/com/google/gwt/dom/client/Touch.java' [ERROR] Line 36: The method touchGetClientX(Touch) is undefined for the type DOMImpl [ERROR] Line 45: The method touchGetClientY(Touch) is undefined for the type DOMImpl [ERROR] Line 54: The method touchGetIdentifier(Touch) is undefined for the type DOMImpl [ERROR] Line 63: The method touchGetPageX(Touch) is undefined for the type DOMImpl [ERROR] Line 72: The method touchGetPageY(Touch) is undefined for the type DOMImpl [ERROR] Line 103: The method touchGetScreenX(Touch) is undefined for the type DOMImpl [ERROR] Line 112: The method touchGetScreenY(Touch) is undefined for the type DOMImpl [ERROR] Line 121: The method touchGetTarget(Touch) is undefined for the type DOMImpl [ERROR] Errors in 'jar:file:/home/fernando/eclipse/plugins/ com.google.gwt.eclipse.sdkbundle.2.2.0_2.2.0.v201102111811/gwt-2.2.0/ gwt-user.jar!/com/google/gwt/event/dom/client/GestureChangeEvent.java' [ERROR] Line 53: The method getRotation() is undefined for the type NativeEvent [ERROR] Line 57: The method getScale() is undefined for the type NativeEvent [ERROR] Errors in 'jar:file:/home/fernando/eclipse/plugins/ com.google.gwt.eclipse.sdkbundle.2.2.0_2.2.0.v201102111811/gwt-2.2.0/ gwt-user.jar!/com/google/gwt/event/dom/client/GestureEndEvent.java' [ERROR] Line 53: The method getRotation() is undefined for the type NativeEvent [ERROR] Line 57: The method getScale() is undefined for the type NativeEvent [ERROR] Errors in 'jar:file:/home/fernando/eclipse/plugins/ com.google.gwt.eclipse.sdkbundle.2.2.0_2.2.0.v201102111811/gwt-2.2.0/ gwt-user.jar!/com/google/gwt/event/dom/client/GestureStartEvent.java' [ERROR] Line 53: The method getRotation() is undefined for the type NativeEvent [ERROR] Line 57: The method getScale() is undefined for the type NativeEvent [ERROR] Errors in 'jar:file:/home/fernando/eclipse/plugins/ com.google.gwt.eclipse.sdkbundle.2.2.0_2.2.0.v201102111811/gwt-2.2.0/ gwt-user.jar!/com/google/gwt/event/dom/client/TouchEvent.java' [ERROR] Line 41: The method getChangedTouches() is undefined for the type NativeEvent [ERROR] Line 54: The method getTargetTouches() is undefined for the type NativeEvent [ERROR] Line 66: The method getTouches() is undefined for the type NativeEvent [ERROR] Errors in 'file:/home/fernando/workspace/sigras-war/ desarrollo/uy/org/inia/gras/sigras/war/client/ SigrasDesarrolloEntryPoint.java' [ERROR] Internal compiler error java.lang.IncompatibleClassChangeError: Found class com.google.gwt.core.ext.typeinfo.JClassType, but interface was expected at com.google.gwt.inject.rebind.GinjectorGeneratorImpl.validateInjectorClass(GinjectorGeneratorImpl.java: 84) at com.google.gwt.inject.rebind.GinjectorGeneratorImpl.generate(GinjectorGeneratorImpl.java: 65) at com.google.gwt.inject.rebind.GinjectorGenerator.generate(GinjectorGenerator.java: 47) at com.google.gwt.dev.javac.StandardGeneratorContext.runGenerator(StandardGeneratorContext.java: 427) at com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java: 39) at com.google.gwt.dev.shell.StandardRebindOracle $Rebinder.tryRebind(StandardRebindOracle.java:115) at com.google.gwt.dev.shell.StandardRebindOracle $Rebinder.rebind(StandardRebindOracle.java:58) at
Re: Feedback Requested: Preview of new GWT Style Theme
Firstly, I think GWT needs to add some gradient washes to the background of buttons, tabs and other areas with solid colours. - menus - the highlighted menu colours are almost the same as the gradient wash that spans the entire menu bar. The highlighted colour should really be different. - the highlighted sub menu text need some padding. It looks wrong that the highlighted background is almost the same dimensions as the text above it. - suggestbox - the rounded corner suggestions below the text box seem wrong. I dont think ive seen a suggest box or similar w/ rounded boxes. - the drop down list should imho be the same width as the text box. it looks wrong that the suggestions are different widths (dependent on the width of the suggestion word). - listbox - the listboxes seem to be missing right and bottom borders ( in FF). - Cell sampler - - buttons in the individual cells look different from the control buttons outside the table (redraw and commit changes). - redraw and commit change buttons need some padding. - table rows look a little plain - alternating colours needa 2.5 look with at the very least a simple blend near the top and bottom edges of the highlighted row. On Feb 23, 4:25 am, Greg Dougherty dougherty.greg...@mayo.edu wrote: Overall UI principle: Good UI is unconscious UI. If the user has to stop and think about something (is A really different from B?), then the UI has failed. A quick glance should, immediately and without any conscious thought, tell the user essentially everything about the interface. This is disabled, that is not. This is the foreground object, these are background objects, and that is the overall background. Three very differnt things, which therefore should always LOOK very different. Sometimes you do a good job of this (check boxes, radio buttons), other times you do a very poor job (basic button, Tab Layout Panel). And remember: big targets are good (and fast) targets. Small targets are bad (and slow) targets. Lighting: Your text boxes have the top bar of the box black, and the other three gray. it looks wrong to my eyes, If you're trying for a 3D effect, I can't see it. Depth takes more than one pixel / line. I'm perfectly happy with 2D UI objects (which would mean all for lines being the same color). I'm willing to live w/ 3D. Right now, you have a 2.5D look that just doesn't work. I urge you to pick one look, and stick to it. 1: Basic Button: It's very hard to tell the disabled and enabled buttons apart. I suggest either changing the background more when it's disabled, or bolding the text when it's enabled. (Compare with Custom Button, where it's quick and easy to tell if it's enabled or not.) 2: Hyperlinks: Is there a difference between followed and never visited Hyperlinks? Because if there is, I can't see it. If there isn't, and it's possible to add it, I think it should be added. 3: ListBox: It would be good to have enough entries for one of the selections so we can see what it looks like when the Box has to scroll its data. 5: Tree A: While the +/- works, I certainly prefer the triangle that turns to the side or down based on the disclosure state. B: The disclosure box is a rather small target to hit (I missed it several times). It would be nice to make it bigger, and / or make it so double-clicking on the text of the line opens / closes the disclosure. 6: Menu Bar: It's nice, but it COMPLETELY clashes with the menu bar on my web browser (Sea Monkey on Windows XP). I know you're trying to develop your own theme, but the apps created with this theme have to live inside web browsers. Violently clashing with the surrounding UI is inherently bad UI, no matter how pretty the UI might be in isolation. 7: Disclosure Panel: When I click on the Disclosure Panel, the text of the title gets surrounded by a gray box. This looks OK when it closes, but looks really ugly when it opens. 8: Tab Layout Panel: Put me in the hate it column. Dark Blue on Slightly Less Dark Blue is IMO a really bad color combination (and I say this as someone who really likes blue). The unselected Tabs are different from the background. Therefore, they need to have a different, easily distinguishable, color than the background. 9: Cell Browser It's Browse through dynamic data, NOT BrowseR through dynamic data :-) Other than that it's fairly good. But I didn't notice anything that caused me to think hey, that's great, i want that! Greg On Feb 16, 12:12 pm, John LaBanca jlaba...@google.com wrote: The GWT team is happy to (pre)announce that we will introduce a new, more modern CSS style theme in GWT 2.3 called Clean. The new theme makes existing widgets look cleaner (more business-like) than the standard theme, and replaces the thick light blue borders with thin gray borders. We worked under the constraint that we would not modify the DOM structure of the existing
GWT-Validation with GWT 2.2.0
Dear all, I just updated from GWT 2.0 to GWT 2.2.0 and I have issues with GWT- Validation (http://code.google.com/p/gwt-validation/). Is there maybe a new way of doing validation in GWT 2.2.0? I have found nothing in different forums about GWT-Validation and GWT 2.2.0. Here is my failure message: [ERROR] Internal compiler error [INFO] java.lang.IncompatibleClassChangeError: Found interface com.google.gwt.core.ext.typeinfo.JClassType, but class was expected From my point of view I think that this may have to do that the GWT- Validation is built to run with an older GWT version and now have troubles with the changed class structure. Can anybody help me out here? Thanks a lot! -- 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: Error installing GWT 2.2 in eclipse 3.6
Andrew, thanks for your precious help. I confirm that this procedure leads to a successfull installation. The thread is [SOLVED] Thanks to all for the contribute. --Alex On 23 Feb, 10:14, Andrew Scully andrewscu...@gmail.com wrote: In my case, I had to install from the zip archive instead due to firewall trouble. Even then, I had to run the install (and restart) twice before it installed correctly, for some reason. Make sure your eclipse is fully up to date prior to installation. Cheers, Andy. On Feb 23, 8:02 am, alexoffspring alessales...@gmail.com wrote: Jesse, doesn't work with me. Got the same error message An error occurred while collecting items to be installed session context was:(profile=SDKProfile, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=). Artifact not found: osgi.bundle,com.google.gdt.eclipse.core, 2.2.0.v201102111811.http://dl.google.com/eclipse/plugin/3.6/plugins/com.google.gdt.eclips... Artifact not found: osgi.bundle,com.google.gwt.eclipse.core, 2.2.0.v201102111811.http://dl.google.com/eclipse/plugin/3.6/plugins/com.google.gwt.eclips... Artifact not found: osgi.bundle,com.google.gdt.eclipse.designer, 2.2.0.r36x201102111505.. Why does Eclipse say:Artifact not found ?? Is there any official answer by Google? All the other users, that joined the present discussion, did they manage to solve and upgrade to 2.2? How did they do? --Alex On 22 Feb, 18:28, Jesse jesol...@gmail.com wrote: I had this problem as well. It was solved by installing in increments: First, install Plugin only (no SDK) Next, install GWT 2.2 SDK (no App Engine) Finally, install App Engine SDK I restarted in between each. -- 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-Validation with GWT 2.2.0
maybe rebuilding your project from scratch (clean build) helps. I had a similar issue which went away after doing a clean build. -- 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.
UIBinder changing element attributes
Hello there! How do I change the attributes (size and width) of a given UIBinder element? I've read about changing the class, but this is not what I need actually. Here's my uibinder file: g:HTML g:HTML ui:field=header class=window-header/g:HTML g:HTML ui:field=content class=window-content/g:HTML /g:HTML I need to change the width of the outer HTML element of the uiBinder. The fields I can change with no problems, as I access them using the class properties. but I have no idea about the outer HTML BR -- 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.
help with starting hosted mode...
Hi. I've got this problem. I use maven and Jboss to build enterprise app with many ejb modules and one web module. Everything is configured, will build successfully, I can debug server side code. But I'm unable to do so with client side. I cannot make hosted mode running. Eclipse plugin is NOT cause of problem. I've given Eclipse two shots and installation crashed at some point in both cases so I use Netbeans. There IS NB plugin, more or less similar to eclipse one. It works well when only webApp is built, but I've never convice it to work when used maven Enterprise app (process, the plugin starts when turn on hosted mode, is NOT correct). Question: a) how to start hosted mode in netbeans if that's possible OR b) what is any other way to start hosted mode in this scenario (maven project, enterprise app) on linux to be able to attach debugger to created process from netbeans. thanks in advance. martin. -- 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-Validation with GWT 2.2.0
Thanks for the response. I have created an own test project so that should not be the problem... Any other suggestions? On 23 Feb., 12:38, tdk kloe...@ics.de wrote: maybe rebuilding your project from scratch (clean build) helps. I had a similar issue which went away after doing a clean build. -- 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.
Problem with CellTable and Focus
Hi @ all, I have about 8 Views in myProject, where I use the CellTable Widget to display data from the Datastore. Only with one View I have problems with the Focus of the CellTable. The 7 working Widgets work lie this: If I select an Item in the CellTable, than it is highlighted as selected (default: blue bg-color). When the AsyncDataProvider perform an refresh of the data, the selection is still highlighted, as it is intended. The problem with one View is, that the selection isn´t highlighted anymore (looses the focus), when the AsyncDataProvider refreshes it´s data. I checked the source-code for differences, but I can´t see any differences in how the CellTable is created, or how the data or selected from the server. I use the new GWT 2.2 SDK. Anybody has an idea, what is going wrong? Thanks. Greets Alex -- 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-Validation with GWT 2.2.0
Gwt-validation is incompatible with Gwt 2.2, you have to checkout the code and compile it against Gwt 2.2. Cheers, On Wed, Feb 23, 2011 at 7:30 AM, klemensr klem...@reinthaler.info wrote: Thanks for the response. I have created an own test project so that should not be the problem... Any other suggestions? On 23 Feb., 12:38, tdk kloe...@ics.de wrote: maybe rebuilding your project from scratch (clean build) helps. I had a similar issue which went away after doing a clean build. -- 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. -- Christian Goudreau www.arcbees.com -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT Designer and GAE deployment
We need more details here. What do you mean by you cannot use the Designer because it seems disabled. Disabled in what way? With the second project, why can't you run it on GAE after deployment? What version of GWT are you using? What version of GWT Designer? On Feb 22, 11:32 am, csaffi csaff...@gmail.com wrote: Hi everybody, I'm using GWT Designer + Google Plugin for Eclipse, and I'd like to design the GUI with the designer and deploy the resulting app on Google App Engine. I'm fighting from hours with this problem: - if the application project is created using the New Web Application Project wizard, I can successfully run it on GAE after deployment, BUT I cannot use the Designer because it seems disabled - if the application project is created using the New- Other- WindowBuilder- GWT Designer- Model- GWT Java Project, I can successfully use Designer, BUT I cannot run it on GAE after deployment Please help me! -- 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.
BlurEvent or how to Insert text in TextBox at Cursor Position
Hi, I want to insert text at a textBox's cursor position in response to a button click. The obvious problem is that the clicking the button removes focus from the textBox, so there's no cursorPos value. (At least I assume that's what's happening.) Is the right way to do this to have the textBox fire a blurEvent, which I can use to get the cursor positon (or is the position gone by then)? Alternately, should I use both key and mouse listeners to constantly track the cursor position so I have it when needed? Or is there another, better way I haven't thought of. Thanks much. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT Designer / Only Small Black Square
What version of IE are you running on both machines?
If you actually run the app on your XP box, do those widgets display
correctly?
On Feb 22, 12:56 pm, cri chuck.irvine...@gmail.com wrote:
More info on the problem.
First, and perhaps most important, the problem seems to involve all of
the new layout panels: DockLayoutPanel, SplitLayoutPanel,
StackLayoutPanel. I've tried those and for each the problem exists. I
would guess its the same for the other new layout panels.
Secondly, I've verified that the problem is not a corruption of my
local environment. A co worker just downloaded the latest eclipse and
gwt plugin and he has the same exact problem. He also is running
Windows XP and his environment is very similar since both computers
are company computers.
Perhaps a defect should be opened for this.
Can anyone else running Windows XP see whether they also suffer from
this problem?
Thanks, Chuck
On Feb 22, 10:45 am, cri chuck.irvine...@gmail.com wrote:
I do see part of the problem. When I open the attached code, the size
showing for rp and p is (0,0). Can anyone guess what might be
causing this? If I set the sizes of rp and p respectively to
500,500 and 400,400, I now see more than the black square. However, I
still don't see the split panel controls in the preview window. Nor do
I see navigation, list or details on the preview screen.
Hopefully, this will give someone a clue as to what my problem might
be. Sure hope so. I'm trying to convince others to use GWT Designer
and this might pose a problem Thanks
On Feb 22, 8:39 am, cri chuck.irvine...@gmail.com wrote:
I'm stumped. A number of the GWT widgets don't show up correctly in my
GWT Designer design window or the preview window. As an example, the
code below produces a very small black dot in the design window and
nothing shows up in the preview window. The odd thing is, the same
thing works as expected for me on my computer at home. Both at home at
work I'm using the same versions of stuff (see below) with one
exception. At home I use Windows 7 and at work Windows XP. Wouldn't
think that that would make a difference. I've tried installing a fresh
version of Eclipse and using a new workspace - to no avail.
If anyone has a clue or has a trouble shooting suggestion, I'd love to
hear it. Thanks
Versions
Eclipse: Helios
GWT: 2.2
package foo.bar.client;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.RootLayoutPanel;
import com.google.gwt.user.client.ui.SplitLayoutPanel;
public class GwtApp implements EntryPoint {
public void onModuleLoad() {
// Create a three-pane layout with splitters.
SplitLayoutPanel p = new SplitLayoutPanel();
p.addWest(new HTML(navigation), 128);
p.addNorth(new HTML(list), 384);
p.add(new HTML(details));
RootLayoutPanel rp = RootLayoutPanel.get();
rp.add(p);
}
}
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Re: GWT Designer / Only Small Black Square
Alas, I'm running 32 bit version so that's not my problem. GWT Designer guys - any advice at all. I'm trying to sell my co workers on GWT Designer and this isn't going to help. Thanks On Feb 23, 3:44 am, AndrewR richards...@gmail.com wrote: What version of eclipse are your running 32 or 64 bit? I had a problem similar to this a while back when the designer was first released. I was running 64-bit eclipse. When I moved back to the 32-bit version everything worked correctly. I haven't tried it since. Andrew -- 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: UIBinder changing element attributes
Every attribute is turned into a setter. The HTML Widget do not have a setClass method, but you can use styleName or width g:HTML g:HTML ui:field=header styleName=window-header width=50px/g:HTML g:HTML ui:field=content styleName=window-content/g:HTML /g:HTML On Wed, Feb 23, 2011 at 8:55 AM, Vinicius Carvalho viniciusccarva...@gmail.com wrote: Hello there! How do I change the attributes (size and width) of a given UIBinder element? I've read about changing the class, but this is not what I need actually. Here's my uibinder file: g:HTML g:HTML ui:field=header class=window-header/g:HTML g:HTML ui:field=content class=window-content/g:HTML /g:HTML I need to change the width of the outer HTML element of the uiBinder. The fields I can change with no problems, as I access them using the class properties. but I have no idea about the outer HTML BR -- 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. -- Guit: Elegant, beautiful, modular and *production ready* gwt applications. http://code.google.com/p/guit/ -- 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: BlurEvent or how to Insert text in TextBox at Cursor Position
Question withdrawn. Using a blurEvent works fine. I shouldn't hack so early in the morning with so little coffee. On Feb 23, 8:32 am, jones34 ljw1...@gmail.com wrote: Hi, I want to insert text at a textBox's cursor position in response to a button click. The obvious problem is that the clicking the button removes focus from the textBox, so there's no cursorPos value. (At least I assume that's what's happening.) Is the right way to do this to have the textBox fire a blurEvent, which I can use to get the cursor positon (or is the position gone by then)? Alternately, should I use both key and mouse listeners to constantly track the cursor position so I have it when needed? Or is there another, better way I haven't thought of. Thanks much. -- 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.
CGI problem
Hello all, I've been knocking my head against this for a few days now. I have a GWT webapp (running on Ubuntu Lucid Lynx) which acts as a kind of dashboard for my application. The dashboard has a number of tabs, one of which displays my bugzilla installation. The bugzilla home page is contained within a Frame. The Frame is initialised as follows: // bugzilla tab // Apache must be running for this to be served com.google.gwt.user.client.ui.Frame bugFrame = new Frame(http:// localhost/bugzilla); bugFrame.setStyleName(frame); DOM.setElementPropertyInt(bugFrame.getElement(), frameBorder, 0);// remove frame border DecoratedTabPanel tabPanel = new DecoratedTabPanel(); tabPanel.add(bugFrame, Bugzilla) The bugzilla installation runs on Apache and MySQL, and works fine when I access it via http://localhost/bugzilla. I can view, create and edit bugs, all perfectly fine. Please note that the bugzilla index page is index.cgi. However, when the GWT webapp runs, no output is displayed for the bugzilla tab. I have tried using both GWT development mode and a separate Jetty server on port 8080 to see if that makes a difference, but the results are identical. The Apache access.log file appears to indicate that the page is successfully fetched, but nothing happens: Using Jetty === 127.0.0.1 - - [23/Feb/2011:13:55:14 +] GET /bugzilla HTTP/1.1 301 557 http://localhost:8080/dash/; Mozilla/5.0 (X11; U; Linux i686; en-GB; rv:1.9.2.15pre) Gecko/20110217 Ubuntu/10.04 (lucid) Namoroka/3.6.15pre 127.0.0.1 - - [23/Feb/2011:13:55:14 +] GET /bugzilla/ HTTP/1.1 200 3062 http://localhost:8080/dash/; Mozilla/5.0 (X11; U; Linux i686; en-GB; rv:1.9.2.15pre) Gecko/20110217 Ubuntu/10.04 (lucid) Namoroka/3.6.15pre Using GWT development mode == 127.0.0.1 - - [23/Feb/2011:13:50:07 +] GET /bugzilla HTTP/1.1 301 557 http://127.0.0.1:/Dashboard.html? gwt.codesvr=127.0.0.1:9997 Mozilla/5.0 (X11; U; Linux i686; en-GB; rv:1.9.2.15pre) Gecko/20110217 Ubuntu/10.04 (lucid) Namoroka/ 3.6.15pre 127.0.0.1 - - [23/Feb/2011:13:50:07 +] GET /bugzilla/ HTTP/1.1 200 3062 http://127.0.0.1:/Dashboard.html? gwt.codesvr=127.0.0.1:9997 Mozilla/5.0 (X11; U; Linux i686; en-GB; rv:1.9.2.15pre) Gecko/20110217 Ubuntu/10.04 (lucid) Namoroka/ 3.6.15pre If I change the bugzilla URL in the GWT code above to fetch some page which is not a cgi file (e.g. http://localhost/bugzilla/README), it is rendered fine. It seems therefore that I have some configuration problem which prevents GWT from displaying the output of a cgi file. My apache2.conf file reads as follows (the bugzilla cgi config section is at the bottom). Does anyone have any pointers for me, please? Thank you. Clive apache2.conf # # Based upon the NCSA server configuration files originally by Rob McCool. # # This is the main Apache server configuration file. It contains the # configuration directives that give the server its instructions. # See http://httpd.apache.org/docs/2.2/ for detailed information about # the directives. # # Do NOT simply read the instructions in here without understanding # what they do. They're here only as hints or reminders. If you are unsure # consult the online docs. You have been warned. # # The configuration directives are grouped into three basic sections: # 1. Directives that control the operation of the Apache server process as a # whole (the 'global environment'). # 2. Directives that define the parameters of the 'main' or 'default' server, # which responds to requests that aren't handled by a virtual host. # These directives also provide default values for the settings # of all virtual hosts. # 3. Settings for virtual hosts, which allow Web requests to be sent to # different IP addresses or hostnames and have them handled by the # same Apache server process. # # Configuration and logfile names: If the filenames you specify for many # of the server's control files begin with / (or drive:/ for Win32), the # server will use that explicit path. If the filenames do *not* begin # with /, the value of ServerRoot is prepended -- so /var/log/ apache2/foo.log # with ServerRoot set to will be interpreted by the # server as //var/log/apache2/foo.log. # ### Section 1: Global Environment # # The directives in this section affect the overall operation of Apache, # such as the number of concurrent requests it can handle or where it # can find its configuration files. # # # ServerRoot: The top of the directory tree under which the server's # configuration, error, and log files are kept. # # NOTE! If you intend to place this on an NFS (or otherwise network) # mounted filesystem then please read the LockFile documentation (available # at URL:http://httpd.apache.org/docs-2.1/mod/ mpm_common.html#lockfile); # you will save yourself a lot of trouble. # # Do NOT add a slash at the end of the directory path. # ServerRoot /etc/apache2 # #
@def in @if for Conditional CSS
Is there a way to get @def statments to get work in @if statments.
Whenever I try this, the @def last @if statment wins.For example:
@def backgroundColor #e00;
@if platform p1{
@def backgroundColor #F1C1BD;
}
@if platform p2{
@def backgroundColor #FDDCC5;
}
@if platform p3{
@def backgroundColor #F7C2DB;
}
backgroundColor is always #F7C2DB. The only way I've got it work is to
have explicit css rules in the if statement, which isn't very elegant:
@if platform p1 {
body {
background: #F1C1BD;
}
}
@if platform p2 {
body {
background: #FDDCC5;
}
}
@if platform p3 {
body {
background: #F7C2DB;
}
}
The documentation says it should work, but isn't very helpfully btw:
What does it mean to have an @def or @eval in an @if block? Easy to
make this work for property-based @if statements; would have to
generate pretty gnarly runtime code to handle the expression-based @if
statement. Could have block-level scoping; but this seems like a
dubious use-case
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Re: Which html element is (+/-) element in the CellTree? How can I edit it's id?
Well, I just wanted to add an 'id' in the '+' sign and not anything else related to css and special customizing. I've finally found a work around. Thanks for the reply :) On Feb 22, 1:35 am, FrugoFrog frugof...@gmail.com wrote: It this what you are looking for?http://groups.google.com/group/google-web-toolkit/browse_thread/threa... 2011/2/21 Anastasia akaprave...@gmail.com: Hello all, In the application I'm working on, that is build using gwt-2.1.1, there is CellTree presentation widget that creates a structure of folders containing subfolders in the application.Thefore a rootFolder may contain one or more folders and each subfolder may contain one or more subfolders. It's much like the example provided in http://gwt.google.com/samples/Showcase/Showcase.html#!CwCellTreewhere Friends collection has another collection of grouped by initial letter contacts, but with more depth. The '+' element on the left of a folder in the application represents (as expected from CellTree) that the folder contains subfolders and holds an onClick event that allows the parent folder to be expanded and subfolders to be displayed. But which is the '+' element (plusElement) in the code and how is that created? Can I make use of my own style class and add my own html id in this element by using plusElement.getElement().setId() or plusElement.getElement().setAttribute(class,myCSSClass) ? The getElement() method is contained in the com.google.gwt.user.client.ui package, in the UIObject Class. Thanks in advance, Anastasia -- 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 athttp://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: Split points for method having return type other than void
Sorry my mistake.
return type of foo() and bar() is int.
So now
public void onClick(Clickevent e) {
GWT.runAsynck(
public void onSuccess() {
int x = foo();
int y = bar(x);
goo(z);
}
);
}
public int foo() {
}
public int bar(int x) {
}
public void goo(int z) {
}
The above code does code splitting properly if foo(), bar() and goo() called
from only one place onClick().
So codes for all these methods will be loaded only after click(). am i
right ?
Also, i could not understand the below red marked line properly. Request you
to explain a bit more.
Thanks
Deepak
On Wed, Feb 23, 2011 at 6:31 AM, Philippe Beaudoin
philippe.beaud...@gmail.com wrote:
The way you write it does not worl:
int x = foo();
expects foo() to return an int, but it's declared as returning void.
You do not need to runAsync in foo, bar and goo provided you're only
calling them from one place (onClick). If you're always calling them in
succession, you should always have only one split point (runAsync) for the
entire group.
Cheers,
Philippe
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Re: GWT-Validation with GWT 2.2.0
Damn I was hoping it was enough, sorry it didn't help you. Cheers, On Wed, Feb 23, 2011 at 9:36 AM, klemensr klem...@reinthaler.info wrote: Yes, I have done that already but the code seems to have errors. (http://gwt-validation.googlecode.com/svn/trunk/) Some of the jUnit Tests failed. So I tried it without these tests. In this case I could compile the project but when I tried to use it I got lots of errors. I had the same problems with the code from http://gwt-validation.googlecode.com/svn/branches/jrs303_dev/ I have heard that the validator is going to be included in the GWT core libraries, but this doesn't really help me at the moment... :) On 23 Feb., 14:11, Christian Goudreau goudreau.christ...@gmail.com wrote: Gwt-validation is incompatible with Gwt 2.2, you have to checkout the code and compile it against Gwt 2.2. Cheers, On Wed, Feb 23, 2011 at 7:30 AM, klemensr klem...@reinthaler.info wrote: Thanks for the response. I have created an own test project so that should not be the problem... Any other suggestions? On 23 Feb., 12:38, tdk kloe...@ics.de wrote: maybe rebuilding your project from scratch (clean build) helps. I had a similar issue which went away after doing a clean build. -- 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. -- Christian Goudreauwww.arcbees.com -- 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. -- Christian Goudreau www.arcbees.com -- 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: Which html element is (+/-) element in the CellTree? How can I edit it's id?
Well, I just wanted to add an 'id' in the '+' sign and not anything else related to css and special customizing. I've finally found a work around. Thanks for the reply :) On Feb 22, 1:35 am, FrugoFrog frugof...@gmail.com wrote: It this what you are looking for?http://groups.google.com/group/google-web-toolkit/browse_thread/threa... 2011/2/21 Anastasia akaprave...@gmail.com: Hello all, In the application I'm working on, that is build using gwt-2.1.1, there is CellTree presentation widget that creates a structure of folders containing subfolders in the application.Thefore a rootFolder may contain one or more folders and each subfolder may contain one or more subfolders. It's much like the example provided in http://gwt.google.com/samples/Showcase/Showcase.html#!CwCellTreewhere Friends collection has another collection of grouped by initial letter contacts, but with more depth. The '+' element on the left of a folder in the application represents (as expected from CellTree) that the folder contains subfolders and holds an onClick event that allows the parent folder to be expanded and subfolders to be displayed. But which is the '+' element (plusElement) in the code and how is that created? Can I make use of my own style class and add my own html id in this element by using plusElement.getElement().setId() or plusElement.getElement().setAttribute(class,myCSSClass) ? The getElement() method is contained in the com.google.gwt.user.client.ui package, in the UIObject Class. Thanks in advance, Anastasia -- 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 athttp://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-Validation with GWT 2.2.0
Yes, I have done that already but the code seems to have errors. (http://gwt-validation.googlecode.com/svn/trunk/) Some of the jUnit Tests failed. So I tried it without these tests. In this case I could compile the project but when I tried to use it I got lots of errors. I had the same problems with the code from http://gwt-validation.googlecode.com/svn/branches/jrs303_dev/ I have heard that the validator is going to be included in the GWT core libraries, but this doesn't really help me at the moment... :) On 23 Feb., 14:11, Christian Goudreau goudreau.christ...@gmail.com wrote: Gwt-validation is incompatible with Gwt 2.2, you have to checkout the code and compile it against Gwt 2.2. Cheers, On Wed, Feb 23, 2011 at 7:30 AM, klemensr klem...@reinthaler.info wrote: Thanks for the response. I have created an own test project so that should not be the problem... Any other suggestions? On 23 Feb., 12:38, tdk kloe...@ics.de wrote: maybe rebuilding your project from scratch (clean build) helps. I had a similar issue which went away after doing a clean build. -- 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. -- Christian Goudreauwww.arcbees.com -- 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.
Exception in GWT/GAE app only in hosted mode
Hi all!
I have a problem launching my app only in hosted mode. On GAE server
all works fine.
This is a code of service implementation:
/
package com.jsoft.frontoffice.server;
import java.util.Date;
import java.util.logging.Logger;
import javax.jdo.PersistenceManager;
import com.google.gwt.user.server.rpc.RemoteServiceServlet;
import com.jsoft.frontoffice.client.MainService;
public class MainServiceImpl extends RemoteServiceServlet implements
MainService {
private static final long serialVersionUID = 1L;
private static final Logger log =
Logger.getLogger(MainServiceImpl.class.getName());
@Override
public String addDocument(String value) {
//Document doc = new Document();
//doc.setNumber(123);
//doc.setDate(new Date());
//doc.setDeletionMark(false);
try
{
log.warning(VALUE = + value);
PersistenceManager pm =
PMF.get().getPersistenceManager(); - EXCEPTION HERE
try
{
//pm.makePersistent(doc);
} catch (Throwable t) {
pm.close();
log.warning(new Date().toString() + :
pm.makePersistent(doc); + t.toString());
return new Date().toString() + : pm.makePersistent(doc);
+ t.toString();
}
}
catch (Throwable t) {
log.warning(new Date().toString() + : pm =
PMF.get().getPersistenceManager(); + t.toString());
t.printStackTrace();
return new Date().toString() + : pm =
PMF.get().getPersistenceManager(); + t.toString();
}
return OK;
}
}
/
and the stack trace:
Initializing AppEngine server
Logging to JettyLogger(null) via
com.google.apphosting.utils.jetty.JettyLogger
Successfully processed D:\!JOB!\java\FrontOffice\war\WEB-INF/appengine-
web.xml
Successfully processed D:\!JOB!\java\FrontOffice\war\WEB-INF/web.xml
The server is running at http://localhost:/
[WARN] VALUE = 123
[ERROR] ResourceBundle org.datanucleus.Localisation for locale ru_RU
was not found!
[ERROR] ResourceBundle org.datanucleus.jdo.Localisation for locale
ru_RU was not found!
[WARN] Wed Feb 23 06:35:01 UTC 2011: pm =
PMF.get().getPersistenceManager();
java.lang.ExceptionInInitializerError
java.lang.ExceptionInInitializerError
at
com.jsoft.frontoffice.server.MainServiceImpl.addDocument(MainServiceImpl.java:
27)
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
com.google.appengine.tools.development.agent.runtime.Runtime.invoke(Runtime.java:
100)
at
com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:
569)
at
com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:
208)
at
com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:
248)
at
com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:
62)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:
511)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1166)
at
com.google.appengine.api.blobstore.dev.ServeBlobFilter.doFilter(ServeBlobFilter.java:
58)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1157)
at
com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:
43)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1157)
at
com.google.appengine.tools.development.StaticFileFilter.doFilter(StaticFileFilter.java:
122)
at org.mortbay.jetty.servlet.ServletHandler
$CachedChain.doFilter(ServletHandler.java:1157)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:
388)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:
216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:
182)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:
765)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:
418)
at
com.google.apphosting.utils.jetty.DevAppEngineWebAppContext.handle(DevAppEngineWebAppContext.java:
70)
at
Migrating GWT 1.7 to GWT 2.2
Hi, Currently we r running GWT1.7 and like to migrate to GWT 2.2.0, would like to know 1. whether maven has proper plugin to support it since we use maven for building. 2. Host mode support from maven. regards Raj -- 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.
Configure GWT Application
Hello, after a Deplyoment (for example Tomcat) i want to configure my Web Application in a property or xml file. Ist something like a context.xml possible in GWT? 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.
Re: GWT 2.2.0 broke binary compatibility for code generation
I bet you could do something like this:
class FooGenerator extends Generator {
private static final Generator impl;
static {
try {
Class? jTypeClass =
Class.forName(com.google.gwt.core.ext.typeinfo.JType);
Class? generatorClass;
if (jTypeClass.isInterface()) {
generatorClass =
Class.forName(com.example.foo.rebind.impl.FooGenerator);
} else {
generatorClass =
Class.forName(com.example.foo.rebind.legacyimpl.FooGenerator);
}
impl = (Generator) generatorClass.newInstance();
} catch (Exception e) {
if (e instanceof RuntimeException) {
throw (RuntimeException) e;
}
throw new RuntimeException(e);
}
}
@Override
public String generate(TreeLogger logger, GeneratorContext context,
String typeName) throws UnableToCompleteException {
return impl.generate(logger, context, typeName);
}
}
On Tue, Feb 22, 2011 at 6:06 PM, Brian Reilly brian.irei...@gmail.comwrote:
I'll have to look into maven to see if that can be done, but I'm not
too optimistic that it would work very well.
Is there a gwt.version property that we can check inside the
generate-with tag of the library's module XML? Theoretically, a
library could then provide two classes in a single jar... one compiled
against 2.1.1 and the other compiled against 2.2.
I'd even take a property that is new or that the default value changed
in 2.2... really anything to take the burden of worrying about this
off of the end developer.
-Brian
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Best way to handle authentication failures with RequestFactory on the client
I am trying to figure out the best way to handle authentication failures with RequestFactory on the client. The way I understand this is supposed to work is as follows: The client will perform a server request - typically expecting data to be returned. The gwt framework will check if the user is authenticated before passing the request to the corresponding class. The default implementation basically returns true, a custom implementation of UserInformation would perform the actual check. If the gwt framework finds out that the user is not logged in, the request will not be processed but a failure message is sent back to the client. The client would know that something is wrong, since onFailure() rather than onSuccess() is called on the client. This piece is working fine for me so far. However, I am struggeling with finding a proper way to handle authentication failures on the client. Typically, there is a large number of places in the client code that perform server requests. Having to inject the onFailure() code at each place to check for an authentication failure and then act the same way (basically redirect to a login url) seems to be inappropriate. Is there a better way to intercept and handle these in a single location? -- 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.
Embeding GWT app in another site without iFrame
Hello, I have my demo GWT app running fine at : http://site1.com/ Inside my Html Host file on this site I load the GWT app with: script type=text/javascript language=javascript src=myapp1/ myapp1.nocache.js/script Work fine. I would like to embeded this App on another site 'http://site2.com' without iFrame. The new HTML page on site2.com tries to load the GWT js file from site 1 like this. script type=text/javascript language=javascript src=http:// site1.com/myapp1/myapp1.nocache.js/script This technique should not be restricted to Cross-site-scripting and SoP. The code is loaded but then I get the following JS Error: Permission refusée à http://site1.com d'obtenir la propriété Window.myhvgwt1 de http://site2.com. http://site1.com/myapp1/82F202B9CDA2AEB236F4E6F6C9C1A8ED.cache.html Line 775 Any Idea ? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT Designer / Only Small Black Square
Eric,
IE6 on both machines. Almost all are using It since it is currently
our standard version of IE. Do you think IE6 could be our problem? I
can probably upgrade to IE8.
Yes, when running the app in development mode, the widgets behave
correctly.
Thanks, Chuck
On Feb 23, 7:38 am, Eric Clayberg clayb...@google.com wrote:
What version of IE are you running on both machines?
If you actually run the app on your XP box, do those widgets display
correctly?
On Feb 22, 12:56 pm, cri chuck.irvine...@gmail.com wrote:
More info on the problem.
First, and perhaps most important, the problem seems to involve all of
the new layout panels: DockLayoutPanel, SplitLayoutPanel,
StackLayoutPanel. I've tried those and for each the problem exists. I
would guess its the same for the other new layout panels.
Secondly, I've verified that the problem is not a corruption of my
local environment. A co worker just downloaded the latest eclipse and
gwt plugin and he has the same exact problem. He also is running
Windows XP and his environment is very similar since both computers
are company computers.
Perhaps a defect should be opened for this.
Can anyone else running Windows XP see whether they also suffer from
this problem?
Thanks, Chuck
On Feb 22, 10:45 am, cri chuck.irvine...@gmail.com wrote:
I do see part of the problem. When I open the attached code, the size
showing for rp and p is (0,0). Can anyone guess what might be
causing this? If I set the sizes of rp and p respectively to
500,500 and 400,400, I now see more than the black square. However, I
still don't see the split panel controls in the preview window. Nor do
I see navigation, list or details on the preview screen.
Hopefully, this will give someone a clue as to what my problem might
be. Sure hope so. I'm trying to convince others to use GWT Designer
and this might pose a problem Thanks
On Feb 22, 8:39 am, cri chuck.irvine...@gmail.com wrote:
I'm stumped. A number of the GWT widgets don't show up correctly in my
GWT Designer design window or the preview window. As an example, the
code below produces a very small black dot in the design window and
nothing shows up in the preview window. The odd thing is, the same
thing works as expected for me on my computer at home. Both at home at
work I'm using the same versions of stuff (see below) with one
exception. At home I use Windows 7 and at work Windows XP. Wouldn't
think that that would make a difference. I've tried installing a fresh
version of Eclipse and using a new workspace - to no avail.
If anyone has a clue or has a trouble shooting suggestion, I'd love to
hear it. Thanks
Versions
Eclipse: Helios
GWT: 2.2
package foo.bar.client;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.RootLayoutPanel;
import com.google.gwt.user.client.ui.SplitLayoutPanel;
public class GwtApp implements EntryPoint {
public void onModuleLoad() {
// Create a three-pane layout with splitters.
SplitLayoutPanel p = new SplitLayoutPanel();
p.addWest(new HTML(navigation), 128);
p.addNorth(new HTML(list), 384);
p.add(new HTML(details));
RootLayoutPanel rp = RootLayoutPanel.get();
rp.add(p);
}
}
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Re: GWT Designer and GAE deployment
Thank you for your answer Eric. We need more details here. What do you mean by you cannot use the Designer because it seems disabled. Disabled in what way? With disabled I mean that the Design tab is not present, there should be these tabs Source, Design, Bindings, but they are not present if the project was created using the New Web Application Project wizard. With the second project, why can't you run it on GAE after deployment? Because, after doing Deploy App Engine Project, when I go to its web page on http://myproject.appspot.com/, I get a 404 error: Error: NOT_FOUND. What version of GWT are you using? What version of GWT Designer? GWT-2.2 GWT Designer 2.2.0.r36x20110255 -- 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 2.1 MVP Multiple activities clarification help
Ernesto,
CachingHorizontalMasterActivityMapper is just a wrapper for
CachingActivityMapper and FilterActivityMapper.
The layout of our example requires that both master and detail display
regions are simultaneously visible.
This means that when a user navigate to a detail place, even the
master display region must be advised to ensure that what's displayed
on the master region is in sync with what's on the detail region.
This is the task of FilterActivityMapper, which is used to map detail
place activity to a corresponding master activity:
FilteredActivityMapper.Filter filter = new
FilteredActivityMapper.Filter() {
@Override
public Place filter(Place place) {
return place instanceof MailDetailPlace ? new MailListPlace() :
place;
}
};
CachingActivityMapper is useful when you don't want to instantiate a
new Activity every time a place change event occurs. Generally
speaking, Activity are meant to be light disposable object so
instantiating a new one on every place change event shouldn't be an
isssue. In our case, CachingActivityMapper is useful when a user
navigate from one detail to another and the master display region is
always the same and doesn't need to be reinstantiated.
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standard.css
Hi, After compiling our gwt project we get one statndard.css file which loads to the client consuming 1 http request. We also have our application specific style.css file which loads consuming 1 seperate http request. To reduce the number of http requests, how should i combine them into 1 css file ? Also, we have many application specific images which loads to the client using 1 http request for 1 image. If i create 1 ImageBundle and put all images into this bundle, how do i get this bundle loaded to the client in just 1 http request at the application start up time ? 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.
Re: Best way to handle authentication failures with RequestFactory on the client
You can define a custom event for authentication failure and register a
handler for it at startup. That is the approach taken here:
http://code.google.com/p/google-web-toolkit/source/browse/trunk/samples/expenses/src/main/java/com/google/gwt/sample/gaerequest/
A handler for the GaeAuthenticationFailureEvent is registered in the module
entry point (ExpensesApp.java):
// Check for Authentication failures or mismatches
new ReloadOnAuthenticationFailure().register(eventBus);
An alternative approach is to extend the Receiver class with your own
version that implements onFailure:
public abstract class MyReceiverV extends ReceiverV
{
@Override
public void onFailure(ServerFailure error)
{
Location.replace(LOGIN_URL);
}
}
Anywhere you fire a request, pass MyReceiver instead of Receiver.
HTH,
/dmc
On Wed, Feb 23, 2011 at 4:56 AM, juanita
juanita.vollmer...@googlemail.comwrote:
I am trying to figure out the best way to handle authentication
failures with RequestFactory on the client.
The way I understand this is supposed to work is as follows:
The client will perform a server request - typically expecting data to
be returned. The gwt framework will check if the user is authenticated
before passing the request to the corresponding class. The default
implementation basically returns true, a custom implementation of
UserInformation would perform the actual check.
If the gwt framework finds out that the user is not logged in, the
request will not be processed but a failure message is sent back to
the client.
The client would know that something is wrong, since onFailure()
rather than onSuccess() is called on the client.
This piece is working fine for me so far.
However, I am struggeling with finding a proper way to handle
authentication failures on the client. Typically, there is a large
number of places in the client code that perform server requests.
Having to inject the onFailure() code at each place to check for an
authentication failure and then act the same way (basically redirect
to a login url) seems to be inappropriate.
Is there a better way to intercept and handle these in a single
location?
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Developer Programs Engineer, Google Web Toolkit
w: http://code.google.com/
b: http://googlewebtoolkit.blogspot.com/
t: @googledevtools
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Re: Embeding GWT app in another site without iFrame
On Tue, Feb 22, 2011 at 9:19 PM, Bob Graton hugo.villene...@gmail.comwrote: Hello, I have my demo GWT app running fine at : http://site1.com/ Inside my Html Host file on this site I load the GWT app with: script type=text/javascript language=javascript src=myapp1/ myapp1.nocache.js/script Work fine. I would like to embeded this App on another site 'http://site2.com' without iFrame. The new HTML page on site2.com tries to load the GWT js file from site 1 like this. script type=text/javascript language=javascript src=http:// site1.com/myapp1/myapp1.nocache.js/script This technique should not be restricted to Cross-site-scripting and SoP. Why wouldn't this be restricted by cross site scripting? You're trying to load a script from another domain. I'm pretty sure you have to use an iframe to load the app from another domain. The code is loaded but then I get the following JS Error: Permission refusée à http://site1.com d'obtenir la propriété Window.myhvgwt1 de http://site2.com. http://site1.com/myapp1/82F202B9CDA2AEB236F4E6F6C9C1A8ED.cache.html Line 775 Any Idea ? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- 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: standard.css
After compiling our gwt project we get one statndard.css file which loads to the client consuming 1 http request. We also have our application specific style.css file which loads consuming 1 seperate http request. To reduce the number of http requests, how should i combine them into 1 css file ? If you're getting to this level of hyper optimization, you probably just want to copy/paste the styles that you're actually using from standard.css and put them into your style.css and not import the standard theme. Also look at taking style.css and making it a CssResource, that way it will get pulled down with the javascript and now you've cut out 2 http requests. See the link below for more info. Also, we have many application specific images which loads to the client using 1 http request for 1 image. If i create 1 ImageBundle and put all images into this bundle, how do i get this bundle loaded to the client in just 1 http request at the application start up time ? Take a look at ClientBundle, it will create the sprites for you and manage them. http://code.google.com/webtoolkit/doc/latest/DevGuideClientBundle.html -- 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: Sorting CellTable, AsyncData but Sort Locally
Ok, I got something working using the example you provided, but I
don't like how I implemented it. It wasn't hard, but everything I've
wanted to do in GWT so far has been easy, so this seems kind of
messy..
But, I guess trying to implement sorting using a ListSortHandler would
have been just as messy since I would have had to setComparator for
every column still right?
Also, this is probably a stupid Java error, but I'm trying to re-use
my SortHandler so I broke it into it's own class. In each composite
I've got a list of what is displayed in the tables, call it BOOKS.
What I've been trying to do is instantiate the SortHandler:
new MySortHandler (BOOKS, myCellTable, columnA, columnB, columnC,
etc..)
And in class I've got something like
public class MySortHandler {
private ListBook thisList;
public MySortHandler(ListBook BOOKS, CellTable myCellTable,
Column columnA, you get the picture) {
thisList = BOOKS;
..
}
Down below I sort thisList, and at the end, I assign it back to BOOKS
and do cellTable.setRowData(BOOKS);
When I go to sort though, nothing happens. I think I narrowed it down
to understand for some reason the list isn't getting copied over or
something like that? If I have MySortHandler as an internal private
class to my composite and I use the original List BOOKS, it sorts, but
when I try to do like I was doing above, it doesn't work.
Can anyone explain why, and give me an idea of how to fix it. I'll be
alright without code, just don't even know how to get around this. I'd
hate to have to stick an internal SortHandler at the end of each
composite.
On Feb 14, 12:19 pm, Josh K kendrick.j...@gmail.com wrote:
What I was getting confused about doing it this way though is if I'm
allowing the data to be sorted by 4 or 5 different columns, would I
have to say something like:
if (event.isSortAscending nameColumn) {
Collections.sort(newData, nameAscComparator)} else if (nameColumn) {
Collections.sort(newData, nameDescComparator)} else if
(event.isSortAscending timeRequestedColumn) {
Collections.sort(newData, timeRequestedAscComparator)
}
ya know where I have to have a different asc and desc comparator for
each column and figure out which column was selected before I sort?
I'm thinking that I'll have a small enough set of rows (probably max
100 rows at a time), that if I just make the columns sortable, it will
be fine if I don't use paging. So maybe I should do what Greg
mentioned and download all the data and use a ListDataProvider. What I
liked about the AsyncDataProvider though is that people can change the
value of a cell and hit enter and it's updated in the database because
this will be an application a couple are using at one time all dealing
with the same data so I need changes to show up on what other people
are seeing.
BTW, thanks a lot guys!
On Feb 14, 10:00 am, John LaBanca jlaba...@google.com wrote:
If you are supporting paging, then a local sort will only sort the current
page, whereas a database sort would sort the data return the results for the
current page. For example, if you are on the first page and do a reverse
sort, do you want to see all the names that start with z (database sort), or
do you want to see all of the names that start with a in reverse order
(local sort of the current page).
That being said, you can cache the values locally in a list and use
ListSortHandler. Alternatively, you can add a ColumnSortEvent.Handler to
CellTable and copy and sort the return of CellTable#getVisibleItems(). The
code would be something like the following:
cellTable.addColumnSortHandler(new ColumnSortEvent.Handler() {
public void onColumnSort(ColumnSortEvent event) {
ListT newData = new ArrayList(cellTable.getVisibleItems()); // Copy
the data
if (event.isSortAscending) {
Collections.sort(newData, myAscComparator); // Sort ascending.
} else {
Collections.sort(newData, myDescComparator); // Sort descending.
}
cellTable.setRowData(cellTable.getVisibleRange(), newData);
}
});
Thanks,
John LaBanca
jlaba...@google.com
On Mon, Feb 14, 2011 at 12:53 AM, Josh K kendrick.j...@gmail.com wrote:
I've been developing an application in GWT that has data I've been
displaying in a CellTable. I've set it up with a few TextColumns and a
few EditTextColumns. I've got it set up to where if someone changes
the data in an EditText cell, it sends an asynchronous request to the
database and updates that row in the DB table. In short, I've got all
this working using AsyncCallbacks and an AsyncDataProvider.
Since 2.2 came out, I want to implement column sorting, kind of like
is seen in this example:
http://gwt.google.com/samples/Showcase/Showcase.html#!CwCellTable
, but with an AsyncDataProvider. I want to sort the columns locally
because I think it'd be faster than making an Async DB call again
Re: Many problems when updating from 2.1.1 to 2.2
I think I know what's happening. I'm using Ext GWT in my project, and for now it isn't compatible with GWT 2.2. http://www.sencha.com/forum/showthread.php?124026-GXT-2.2.2-compilation-error-with-GWT-2.2 On 23 feb, 08:47, Fernando Barbat fbar...@gmail.com wrote: Hi, I tried to update an existing 2.1.1 project to 2.2 without success. The compiler throws a lot of errors and exceptions. I found in another post that we should update Gin to 1.5 and tried it, but it wasn't helpful. Any idea? Thanks. This is the compiler's log: Compiling module com.example.myproject Validating newly compiled units [ERROR] Errors in 'jar:file:/home/fernando/eclipse/plugins/ com.google.gwt.eclipse.sdkbundle.2.2.0_2.2.0.v201102111811/gwt-2.2.0/ gwt-user.jar!/com/google/gwt/dom/client/CanvasElement.java' [ERROR] Line 49: No source code is available for type com.google.gwt.canvas.dom.client.Context; did you forget to inherit a required module? [ERROR] Line 60: No source code is available for type com.google.gwt.canvas.dom.client.Context2d; did you forget to inherit a required module? [ERROR] Errors in 'jar:file:/home/fernando/eclipse/plugins/ com.google.gwt.eclipse.sdkbundle.2.2.0_2.2.0.v201102111811/gwt-2.2.0/ gwt-user.jar!/com/google/gwt/dom/client/MediaElement.java' [ERROR] Line 124: No source code is available for type com.google.gwt.media.dom.client.TimeRanges; did you forget to inherit a required module? [ERROR] Line 178: No source code is available for type com.google.gwt.media.dom.client.MediaError; did you forget to inherit a required module? [ERROR] Errors in 'jar:file:/home/fernando/eclipse/plugins/ com.google.gwt.eclipse.sdkbundle.2.2.0_2.2.0.v201102111811/gwt-2.2.0/ gwt-user.jar!/com/google/gwt/dom/client/Touch.java' [ERROR] Line 36: The method touchGetClientX(Touch) is undefined for the type DOMImpl [ERROR] Line 45: The method touchGetClientY(Touch) is undefined for the type DOMImpl [ERROR] Line 54: The method touchGetIdentifier(Touch) is undefined for the type DOMImpl [ERROR] Line 63: The method touchGetPageX(Touch) is undefined for the type DOMImpl [ERROR] Line 72: The method touchGetPageY(Touch) is undefined for the type DOMImpl [ERROR] Line 103: The method touchGetScreenX(Touch) is undefined for the type DOMImpl [ERROR] Line 112: The method touchGetScreenY(Touch) is undefined for the type DOMImpl [ERROR] Line 121: The method touchGetTarget(Touch) is undefined for the type DOMImpl [ERROR] Errors in 'jar:file:/home/fernando/eclipse/plugins/ com.google.gwt.eclipse.sdkbundle.2.2.0_2.2.0.v201102111811/gwt-2.2.0/ gwt-user.jar!/com/google/gwt/event/dom/client/GestureChangeEvent.java' [ERROR] Line 53: The method getRotation() is undefined for the type NativeEvent [ERROR] Line 57: The method getScale() is undefined for the type NativeEvent [ERROR] Errors in 'jar:file:/home/fernando/eclipse/plugins/ com.google.gwt.eclipse.sdkbundle.2.2.0_2.2.0.v201102111811/gwt-2.2.0/ gwt-user.jar!/com/google/gwt/event/dom/client/GestureEndEvent.java' [ERROR] Line 53: The method getRotation() is undefined for the type NativeEvent [ERROR] Line 57: The method getScale() is undefined for the type NativeEvent [ERROR] Errors in 'jar:file:/home/fernando/eclipse/plugins/ com.google.gwt.eclipse.sdkbundle.2.2.0_2.2.0.v201102111811/gwt-2.2.0/ gwt-user.jar!/com/google/gwt/event/dom/client/GestureStartEvent.java' [ERROR] Line 53: The method getRotation() is undefined for the type NativeEvent [ERROR] Line 57: The method getScale() is undefined for the type NativeEvent [ERROR] Errors in 'jar:file:/home/fernando/eclipse/plugins/ com.google.gwt.eclipse.sdkbundle.2.2.0_2.2.0.v201102111811/gwt-2.2.0/ gwt-user.jar!/com/google/gwt/event/dom/client/TouchEvent.java' [ERROR] Line 41: The method getChangedTouches() is undefined for the type NativeEvent [ERROR] Line 54: The method getTargetTouches() is undefined for the type NativeEvent [ERROR] Line 66: The method getTouches() is undefined for the type NativeEvent [ERROR] Errors in 'file:/home/fernando/workspace/sigras-war/ desarrollo/uy/org/inia/gras/sigras/war/client/ SigrasDesarrolloEntryPoint.java' [ERROR] Internal compiler error java.lang.IncompatibleClassChangeError: Found class com.google.gwt.core.ext.typeinfo.JClassType, but interface was expected at com.google.gwt.inject.rebind.GinjectorGeneratorImpl.validateInjectorClass(GinjectorGeneratorImpl.java: 84) at com.google.gwt.inject.rebind.GinjectorGeneratorImpl.generate(GinjectorGeneratorImpl.java: 65) at com.google.gwt.inject.rebind.GinjectorGenerator.generate(GinjectorGenerator.java: 47) at com.google.gwt.dev.javac.StandardGeneratorContext.runGenerator(StandardGeneratorContext.java: 427)
Image element will hang test execution
Hi,
The code below will not finish (gets hanged in the Image constructor):
public class ATest extends GWTTestCase {
// . init code //
public void testShouldNotHang () {
// Create an empty image
final Image img = new Image();
}
}
The hang happens on Image:237 =
Event.sinkEvents(image.getElement(), Event.ONLOAD);
Now, I'm not trying to test the Image constructor, but I have complex
components that cannot be modified for testing purposes, and the
happen to have Image inside. I have searched but I couldn't find any
answer ... nobody else had this issue?
Thanks
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Re: GWT Designer 2.2 error with gwt-maven project
We're looking into this. I can reproduce the error with a POM specifying GWT 2.2.0 and gwt-maven-plugin 2.2.0. /dmc On Mon, Feb 21, 2011 at 12:31 PM, har_shan harsha...@gmail.com wrote: I deleted gwt-dev directory altogether in m2 local repo but still the error persists. I also tried setting up new eclipse workspace and imported the project into it as maven project and noticed gwt dev getting downloaded (may be downloaded internally by gwt-maven-plugin as you said earlier?) and again the error comes up even after deleting the gwt dev directory again. btw, is this a bug in GPE or GWT maven plugin (if so is it logged?) and would be happy to know when we can expect a fix for this? as a temp workaround, am creating ui templates/owner java code in separate (non maven) project and copying it over to my gwt maven project, but its annoying as you can see. anyways thanks much again for your suggestions, Hari On Feb 20, 11:51 pm, Philippe Beaudoin philippe.beaud...@gmail.com wrote: Maybe try deleting all the releted dependencies from your local .m2 repo? In my case I deleted gwt-dev 2.1 and verified that it was not re-downloaded. Do the same with gin et al. Cheers, Philippe -- 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. -- David Chandler Developer Programs Engineer, Google Web Toolkit w: http://code.google.com/ b: http://googlewebtoolkit.blogspot.com/ t: @googledevtools -- 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: Split points for method having return type other than void
You are correct: the code you pasted has only one split point and (provided they are not called from anywhere else), foo(), bar() and goo() sit behind that split point -- it means they will only be loaded when onClick is called. [That's what the sentence you highlighted in red means.] If you call, say, bar() from elsewhere then bar() will be in the leftover fragment and will be loaded at app start. Cheers, Philippe -- 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 GWT 1.7 to GWT 2.2
There is a vote in progress to get a GWT 2.2-compatible version of the gwt-maven-plugin: https://groups.google.com/forum/?pli=1#!topic/codehaus-mojo-gwt-maven-plugin-users/iyp0V83Tktg If you need it very quickly, feel free to grab my version: pluginRepositories pluginRepository idgwtplatform.plugin/id nameGwtplatform custom plugin epository/name urlhttp://maven.gwt-platform.googlecode.com/hg//url layoutdefault/layout /pluginRepository /pluginRepositories plugin groupIdorg.codehaus.mojo/groupId artifactIdgwt-maven-plugin/artifactId version2.2.0/version /plugin -- 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: Best hosting provider for GWT app
Any Java web server hosting provider should work.? correct? since deployment is an ordinary war file. On Feb 22, 12:37 pm, Deepak Singh deepaksingh...@gmail.com wrote: Hi All, Lets share our experience for the hosting of gwt apps. If someone has experienced a hosting provider before or know the best in the market, let all should know who is the best ? Priority should be the server speed to deliver files quickly as gwt app face the startup time issue. 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.
Re: Split points for method having return type other than void
Ok. Suppose any of these methods foo(), bar() or goo() use some class variable, global variable or some variable defined in another class then how does it affect code splitting here? On 2/23/11, Philippe Beaudoin philippe.beaud...@gmail.com wrote: You are correct: the code you pasted has only one split point and (provided they are not called from anywhere else), foo(), bar() and goo() sit behind that split point -- it means they will only be loaded when onClick is called. [That's what the sentence you highlighted in red means.] If you call, say, bar() from elsewhere then bar() will be in the leftover fragment and will be loaded at app start. Cheers, Philippe -- 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 Designer / Only Small Black Square
Eric, Problem solved! Since you hinted that the version of IE might be
a factor I upgraded from IE6 to IE8 and, hey!, the problem went away.
Do you think this ought to be fixed in GWT Designer or since IE6 isn't
very widely used maybe it should just be documented as an issue.
I am curious how IE6 could affect the design and preview window. If
IE6 were set to be the default browser on my computer it might make
some sense. But since Chrome is my default browser, its kind of an odd
thing.
Anyway, I'm good now. Thanks
On Feb 23, 7:38 am, Eric Clayberg clayb...@google.com wrote:
What version of IE are you running on both machines?
If you actually run the app on your XP box, do those widgets display
correctly?
On Feb 22, 12:56 pm, cri chuck.irvine...@gmail.com wrote:
More info on the problem.
First, and perhaps most important, the problem seems to involve all of
the new layout panels: DockLayoutPanel, SplitLayoutPanel,
StackLayoutPanel. I've tried those and for each the problem exists. I
would guess its the same for the other new layout panels.
Secondly, I've verified that the problem is not a corruption of my
local environment. A co worker just downloaded the latest eclipse and
gwt plugin and he has the same exact problem. He also is running
Windows XP and his environment is very similar since both computers
are company computers.
Perhaps a defect should be opened for this.
Can anyone else running Windows XP see whether they also suffer from
this problem?
Thanks, Chuck
On Feb 22, 10:45 am, cri chuck.irvine...@gmail.com wrote:
I do see part of the problem. When I open the attached code, the size
showing for rp and p is (0,0). Can anyone guess what might be
causing this? If I set the sizes of rp and p respectively to
500,500 and 400,400, I now see more than the black square. However, I
still don't see the split panel controls in the preview window. Nor do
I see navigation, list or details on the preview screen.
Hopefully, this will give someone a clue as to what my problem might
be. Sure hope so. I'm trying to convince others to use GWT Designer
and this might pose a problem Thanks
On Feb 22, 8:39 am, cri chuck.irvine...@gmail.com wrote:
I'm stumped. A number of the GWT widgets don't show up correctly in my
GWT Designer design window or the preview window. As an example, the
code below produces a very small black dot in the design window and
nothing shows up in the preview window. The odd thing is, the same
thing works as expected for me on my computer at home. Both at home at
work I'm using the same versions of stuff (see below) with one
exception. At home I use Windows 7 and at work Windows XP. Wouldn't
think that that would make a difference. I've tried installing a fresh
version of Eclipse and using a new workspace - to no avail.
If anyone has a clue or has a trouble shooting suggestion, I'd love to
hear it. Thanks
Versions
Eclipse: Helios
GWT: 2.2
package foo.bar.client;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.RootLayoutPanel;
import com.google.gwt.user.client.ui.SplitLayoutPanel;
public class GwtApp implements EntryPoint {
public void onModuleLoad() {
// Create a three-pane layout with splitters.
SplitLayoutPanel p = new SplitLayoutPanel();
p.addWest(new HTML(navigation), 128);
p.addNorth(new HTML(list), 384);
p.add(new HTML(details));
RootLayoutPanel rp = RootLayoutPanel.get();
rp.add(p);
}
}
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CheckboxCell 2 clicks for selection
Hello. I have a table with several columns, one of them holds CheckboxCell´s. The problem is that when I click in a little checkbox, its row is selected but the checkbox IS NOT ticked. If I want to tick a little checkbox the row has to be selected first. This behaviour doesn´t happen in the Showcase example, but I don´t know the reason why. Any help on this would be appreciated. Thank you very much. -- 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.
TabWidget not refreshing
Hi, I was creating a project in which I have multiple tabs. I have used TabLayoutPanel. In that TabLayoutPanel I am added widgets using method TabLayoutPanel.add(IsWidget, Text); I have created different wigdet class that implements IsWidget class and added to TabLayoutPanel. Now I have some RadioButton in Widget in Tab1 which are created based on number of elements in Vector. Now when I do some operations in Tab3 the contents of Vector changes, so again when I go back to Tab1 the RadioButton should have changed accordingly but there are not. Am I doing the right way, if not Please can you suggest some method to do that. Thanks Digs -- 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.
Google Maps API v3 support in gwt-google-apis
Hello, I’m working with a client on an application I have written using gwt- google-apis Maps. They’re interested in upgrading the application to use new features available in Google Maps Javascript API v3. Does anyone have an estimate as to when gwt-google-apis project will support the Google Maps Javascript API v3? Thank you, Brett -- 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.
help needed in debuging the hello world web application
hi i am getting this error when i run my hello world application in eclipse Status: 404 Not Found Content-Type: text/html; charset=utf-8 Cache-Control: no-cache Expires: Fri, 01 Jan 1990 00:00:00 GMT Content-Length: 0 need help pls help -- 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 and AppEngine Deploying Generated File
I am not sure whether this simple scenario is broken or if i missing something context : eclipse3.6, GWT2.2 and AppEngine 1.4.2 1. Create a new sample GWT (Web application Project) 2. Change the button name from Send to Send1 3. Run in development mode. (by turning off Project Properties - Google-Web Application - Launch and deploy from this directory) . Outcome - I see the development mode showing me new button name Send1 4. Now try to deploy this AppEngine. - how do i get to see button as Send1. [Where do i say - use generated files or deploy generated file. ] -- 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.
Maven, Spring GWT 2.1
Hi. I'm looking to make work the GWT Designer on my Maven-Spring application. It looks like, I have to find the version 2.1 of GWT eclipse plugin... Where is the version 2.1? I just can't find it :-( Thanks for you help! -- 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: standard.css
Hi,
Try that (thanks Gabriel Nossier):
public class CssServlet extends HttpServlet {
private static final long serialVersionUID = 2545846261709821197L;
private static final String path1 = ./;
private static final String path2 = webapps/styles/;
/*
* (non-Javadoc)
*
* @see
*
javax.servlet.http.HttpServlet#doGet(javax.servlet.http.HttpServletRequest
* , javax.servlet.http.HttpServletResponse)
*/
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
doPost(req, resp);
}
/*
* (non-Javadoc)
*
* @see
*
javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest
* , javax.servlet.http.HttpServletResponse)
*/
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
resp.setContentType(text/css);
PrintWriter out = resp.getWriter();
out.println(@CHARSET \ISO-8859-1\;);
generateMonoliticCssFile(out);
out.close();
}
private void generateMonoliticCssFile(PrintWriter out) throws IOException {
File dir = new File(path1);
if (dir.exists()) {
listFolder(out, dir);
} else {
dir = new File(path2);
if (dir.exists()) {
listFolder(out, dir);
} else {
out.println(Paths ' + path1 + ' and ' + path2 + ' doesn't exists);
File local = new File(.);
out.println(Local path: + local.getAbsolutePath());
}
}
}
private void listFolder(PrintWriter out, File dir) throws IOException {
for (File file : getAllCssFiles(dir)) {
process(out, file);
}
}
/**
* @param out
* @param file
* @throws IOException
*/
private void process(PrintWriter out, File file) throws IOException {
out.println();
out.println(/** file: + file.getName() + ***/);
out.println();
BufferedReader fileReader = new BufferedReader(new FileReader(file));
String aLine = null;
while ((aLine = fileReader.readLine()) != null) {
if (!aLine.startsWith(@CHARSET)) {
out.println(aLine);
}
}
out.println();
}
/**
* @param dir
* @return
*/
private ListFile getAllCssFiles(File dir) {
ListFile rv = new LinkedListFile();
FilenameFilter filenameFilter = new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return name.toLowerCase().endsWith(.css);
}
};
for (File file : dir.listFiles(filenameFilter)) {
rv.add(file);
}
return rv;
}
}
2011/2/23 Deepak Singh deepaksingh...@gmail.com
Hi,
After compiling our gwt project we get one statndard.css file which loads
to the client consuming 1 http request.
We also have our application specific style.css file which loads consuming
1 seperate http request.
To reduce the number of http requests, how should i combine them into 1 css
file ?
Also, we have many application specific images which loads to the client
using 1 http request for 1 image. If i create 1 ImageBundle and put all
images into this bundle, how do i get this bundle loaded to the client in
just 1 http request at the application start up time ?
Thanks
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Re: GWT and AppEngine Deploying Generated File
What gets sent to App Engine is your compiled GWT app. The deploy to App Engine button in Eclipse should compile the GWT app before it begins the deploy. Are you not seeing that? /dmc On Wed, Feb 23, 2011 at 10:32 AM, cp consultp...@gmail.com wrote: I am not sure whether this simple scenario is broken or if i missing something context : eclipse3.6, GWT2.2 and AppEngine 1.4.2 1. Create a new sample GWT (Web application Project) 2. Change the button name from Send to Send1 3. Run in development mode. (by turning off Project Properties - Google-Web Application - Launch and deploy from this directory) . Outcome - I see the development mode showing me new button name Send1 4. Now try to deploy this AppEngine. - how do i get to see button as Send1. [Where do i say - use generated files or deploy generated file. ] -- 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. -- David Chandler Developer Programs Engineer, Google Web Toolkit w: http://code.google.com/ b: http://googlewebtoolkit.blogspot.com/ t: @googledevtools -- 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: Embeding GWT app in another site without iFrame
On Wednesday, February 23, 2011 4:32:56 PM UTC+1, John LaBanca wrote: On Tue, Feb 22, 2011 at 9:19 PM, Bob Graton hugo.vi...@gmail.com wrote: Hello, I have my demo GWT app running fine at : http://site1.com/ Inside my Html Host file on this site I load the GWT app with: script type=text/javascript language=javascript src=myapp1/ myapp1.nocache.js/script Work fine. I would like to embeded this App on another site 'http://site2.com' without iFrame. The new HTML page on site2.com tries to load the GWT js file from site 1 like this. script type=text/javascript language=javascript src=http:// site1.com/myapp1/myapp1.nocache.js/script This technique should not be restricted to Cross-site-scripting and SoP. Why wouldn't this be restricted by cross site scripting? You're trying to load a script from another domain. I'm pretty sure you have to use an iframe to load the app from another domain. ... or count on everyone having a CORS-capable browser (which rules out every IE out there) ... or use JSON-P to communicate with your server. The code is loaded but then I get the following JS Error: Permission refusée à http://site1.com d'obtenir la propriété Window.myhvgwt1 de http://site2.com. http://site1.com/myapp1/82F202B9CDA2AEB236F4E6F6C9C1A8ED.cache.html Line 775 Any Idea ? You should add-linker name=xs / or add-linker namexsiframe / -- 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: Split points for method having return type other than void
From what I understand, code-splitting must be thought about in a method-by-method basis. That is, the variables you use is not important, but the method you call on it is. In short: - If all calls to methodA() happen behind the _same_ split point then methodA() will be part of that fragment (loaded only when needed) - If methodA() is called behind one split point AND behind another split point then it will be in the leftover fragment (likely loaded very early) - If methodA() is called at least once from a non-code-split path then it will be in the initial download Cheers, Philippe -- 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: TabWidget not refreshing
IsWidget.asWidget isn't called every time you open the tab, its only called when you add the tab. If that is how you are changing the contents, then you should return a SimplePanel instead and change the widget in the SimplePanel as needed. Thanks, John LaBanca jlaba...@google.com On Wed, Feb 23, 2011 at 1:32 PM, Digs digantbhav...@gmail.com wrote: Hi, I was creating a project in which I have multiple tabs. I have used TabLayoutPanel. In that TabLayoutPanel I am added widgets using method TabLayoutPanel.add(IsWidget, Text); I have created different wigdet class that implements IsWidget class and added to TabLayoutPanel. Now I have some RadioButton in Widget in Tab1 which are created based on number of elements in Vector. Now when I do some operations in Tab3 the contents of Vector changes, so again when I go back to Tab1 the RadioButton should have changed accordingly but there are not. Am I doing the right way, if not Please can you suggest some method to do that. Thanks Digs -- 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: Best hosting provider for GWT app
Hi Deepak See inline comments. On 2/22/2011 10:37 AM, Deepak Singh wrote: Hi All, Lets share our experience for the hosting of gwt apps. If someone has experienced a hosting provider before or know the best in the market, let all should know who is the best ? Priority should be the server speed to deliver files quickly as gwt app face the startup time issue. I've used a number of hosting providers over the years, and transfer speeds are normally limited by the client and the ISP you are connected to. For example, I currently use what was thePlanet and is now called SoftLayer - I've measured transfers in the 100's of mbits from other Tier-3 providers when I've used wget from the command line. However, the best I can do to my workstation is around 26 Mbps - which is limited by Time-Warner, my ISP. I'd say the measures of a hosting provider are (in no particular order) 1. price 2. SLA - surprising how difficult it is to get past 5/9's 3. Their response when things go wrong. I've found Softlayer to be Ok on 1 and very good on 3. I can't remember what their SLA is. YMMV Alan -- 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: standard.css
Hi Jaun,
How to use this CssServlet class ?
On Wed, Feb 23, 2011 at 9:14 PM, Juan Pablo Gardella
gardellajuanpa...@gmail.com wrote:
Hi,
Try that (thanks Gabriel Nossier):
public class CssServlet extends HttpServlet {
private static final long serialVersionUID = 2545846261709821197L;
private static final String path1 = ./;
private static final String path2 = webapps/styles/;
/*
* (non-Javadoc)
*
* @see
*
javax.servlet.http.HttpServlet#doGet(javax.servlet.http.HttpServletRequest
* , javax.servlet.http.HttpServletResponse)
*/
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
doPost(req, resp);
}
/*
* (non-Javadoc)
*
* @see
*
javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest
* , javax.servlet.http.HttpServletResponse)
*/
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
resp.setContentType(text/css);
PrintWriter out = resp.getWriter();
out.println(@CHARSET \ISO-8859-1\;);
generateMonoliticCssFile(out);
out.close();
}
private void generateMonoliticCssFile(PrintWriter out) throws IOException {
File dir = new File(path1);
if (dir.exists()) {
listFolder(out, dir);
} else {
dir = new File(path2);
if (dir.exists()) {
listFolder(out, dir);
} else {
out.println(Paths ' + path1 + ' and ' + path2 + ' doesn't exists);
File local = new File(.);
out.println(Local path: + local.getAbsolutePath());
}
}
}
private void listFolder(PrintWriter out, File dir) throws IOException {
for (File file : getAllCssFiles(dir)) {
process(out, file);
}
}
/**
* @param out
* @param file
* @throws IOException
*/
private void process(PrintWriter out, File file) throws IOException {
out.println();
out.println(/** file: + file.getName() + ***/);
out.println();
BufferedReader fileReader = new BufferedReader(new FileReader(file));
String aLine = null;
while ((aLine = fileReader.readLine()) != null) {
if (!aLine.startsWith(@CHARSET)) {
out.println(aLine);
}
}
out.println();
}
/**
* @param dir
* @return
*/
private ListFile getAllCssFiles(File dir) {
ListFile rv = new LinkedListFile();
FilenameFilter filenameFilter = new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return name.toLowerCase().endsWith(.css);
}
};
for (File file : dir.listFiles(filenameFilter)) {
rv.add(file);
}
return rv;
}
}
2011/2/23 Deepak Singh deepaksingh...@gmail.com
Hi,
After compiling our gwt project we get one statndard.css file which loads
to the client consuming 1 http request.
We also have our application specific style.css file which loads consuming
1 seperate http request.
To reduce the number of http requests, how should i combine them into 1
css file ?
Also, we have many application specific images which loads to the client
using 1 http request for 1 image. If i create 1 ImageBundle and put all
images into this bundle, how do i get this bundle loaded to the client in
just 1 http request at the application start up time ?
Thanks
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SimplePager, CellTable, Progress Bar Gone
In my application I had a CellTable that did not use a SimplePager nor a ListDataProvider. The data to be displayed has become quite lengthy so I have added the use of a SimplePager and a ListDataProvider. Previously the CellTable would display a nice side ways barber pole for a progress bar when data was loading but with the addition of the SimplePager and ListDataProvider that has disappeared. Is there any magic to get it back? Everything else about the SimplePager and ListDataProvider works well. thanks, Chris -- 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: standard.css
In your html:
/styles/cssServlet.css
In web.xml:
servlet-mapping
servlet-namecssServlet/servlet-name
url-pattern/styles/cssServlet.css/url-pattern
/servlet-mapping
Juan
2011/2/23 Deepak Singh deepaksingh...@gmail.com
Hi Jaun,
How to use this CssServlet class ?
On Wed, Feb 23, 2011 at 9:14 PM, Juan Pablo Gardella
gardellajuanpa...@gmail.com wrote:
Hi,
Try that (thanks Gabriel Nossier):
public class CssServlet extends HttpServlet {
private static final long serialVersionUID = 2545846261709821197L;
private static final String path1 = ./;
private static final String path2 = webapps/styles/;
/*
* (non-Javadoc)
*
* @see
*
javax.servlet.http.HttpServlet#doGet(javax.servlet.http.HttpServletRequest
* , javax.servlet.http.HttpServletResponse)
*/
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
doPost(req, resp);
}
/*
* (non-Javadoc)
*
* @see
*
javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest
* , javax.servlet.http.HttpServletResponse)
*/
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
resp.setContentType(text/css);
PrintWriter out = resp.getWriter();
out.println(@CHARSET \ISO-8859-1\;);
generateMonoliticCssFile(out);
out.close();
}
private void generateMonoliticCssFile(PrintWriter out) throws IOException
{
File dir = new File(path1);
if (dir.exists()) {
listFolder(out, dir);
} else {
dir = new File(path2);
if (dir.exists()) {
listFolder(out, dir);
} else {
out.println(Paths ' + path1 + ' and ' + path2 + ' doesn't exists);
File local = new File(.);
out.println(Local path: + local.getAbsolutePath());
}
}
}
private void listFolder(PrintWriter out, File dir) throws IOException {
for (File file : getAllCssFiles(dir)) {
process(out, file);
}
}
/**
* @param out
* @param file
* @throws IOException
*/
private void process(PrintWriter out, File file) throws IOException {
out.println();
out.println(/** file: + file.getName() + ***/);
out.println();
BufferedReader fileReader = new BufferedReader(new FileReader(file));
String aLine = null;
while ((aLine = fileReader.readLine()) != null) {
if (!aLine.startsWith(@CHARSET)) {
out.println(aLine);
}
}
out.println();
}
/**
* @param dir
* @return
*/
private ListFile getAllCssFiles(File dir) {
ListFile rv = new LinkedListFile();
FilenameFilter filenameFilter = new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return name.toLowerCase().endsWith(.css);
}
};
for (File file : dir.listFiles(filenameFilter)) {
rv.add(file);
}
return rv;
}
}
2011/2/23 Deepak Singh deepaksingh...@gmail.com
Hi,
After compiling our gwt project we get one statndard.css file which loads
to the client consuming 1 http request.
We also have our application specific style.css file which loads
consuming 1 seperate http request.
To reduce the number of http requests, how should i combine them into 1
css file ?
Also, we have many application specific images which loads to the client
using 1 http request for 1 image. If i create 1 ImageBundle and put all
images into this bundle, how do i get this bundle loaded to the client in
just 1 http request at the application start up time ?
Thanks
--
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Re: TabLayoutPanel + dynamic tab content + DialogBox = ?
Good idea. I've created such a request. http://code.google.com/p/google-web-toolkit/issues/detail?id=6069q=TabPanelsort=-idcolspec=ID Type Status Owner Milestone Summary Stars On Feb 23, 2:42 am, Thomas Broyer t.bro...@gmail.com wrote: Maybe you could file a bug? They'll be undeprecating DockPanel in 2.3, and maybe TabPanel should be undeprecated too:http://code.google.com/p/google-web-toolkit/issues/detail?id=5888 -- 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: Sorting CellTable, AsyncData but Sort Locally
Well, I'd start out by trying:
public MySortHandler(ListBook BOOKS, CellTable myCellTable,
Column columnA, you get the picture) {
thisList = new ArrayList (BOOKS);
..
}
On Feb 23, 9:56 am, Josh K kendrick.j...@gmail.com wrote:
Ok, I got something working using the example you provided, but I
don't like how I implemented it. It wasn't hard, but everything I've
wanted to do in GWT so far has been easy, so this seems kind of
messy..
But, I guess trying to implement sorting using a ListSortHandler would
have been just as messy since I would have had to setComparator for
every column still right?
Also, this is probably a stupid Java error, but I'm trying to re-use
my SortHandler so I broke it into it's own class. In each composite
I've got a list of what is displayed in the tables, call it BOOKS.
What I've been trying to do is instantiate the SortHandler:
new MySortHandler (BOOKS, myCellTable, columnA, columnB, columnC,
etc..)
And in class I've got something like
public class MySortHandler {
private ListBook thisList;
public MySortHandler(ListBook BOOKS, CellTable myCellTable,
Column columnA, you get the picture) {
thisList = BOOKS;
..
}
Down below I sort thisList, and at the end, I assign it back to BOOKS
and do cellTable.setRowData(BOOKS);
When I go to sort though, nothing happens. I think I narrowed it down
to understand for some reason the list isn't getting copied over or
something like that? If I have MySortHandler as an internal private
class to my composite and I use the original List BOOKS, it sorts, but
when I try to do like I was doing above, it doesn't work.
Can anyone explain why, and give me an idea of how to fix it. I'll be
alright without code, just don't even know how to get around this. I'd
hate to have to stick an internal SortHandler at the end of each
composite.
On Feb 14, 12:19 pm, Josh K kendrick.j...@gmail.com wrote:
What I was getting confused about doing it this way though is if I'm
allowing the data to be sorted by 4 or 5 different columns, would I
have to say something like:
if (event.isSortAscending nameColumn) {
Collections.sort(newData, nameAscComparator)} else if (nameColumn) {
Collections.sort(newData, nameDescComparator)} else if
(event.isSortAscending timeRequestedColumn) {
Collections.sort(newData, timeRequestedAscComparator)
}
ya know where I have to have a different asc and desc comparator for
each column and figure out which column was selected before I sort?
I'm thinking that I'll have a small enough set of rows (probably max
100 rows at a time), that if I just make the columns sortable, it will
be fine if I don't use paging. So maybe I should do what Greg
mentioned and download all the data and use a ListDataProvider. What I
liked about the AsyncDataProvider though is that people can change the
value of a cell and hit enter and it's updated in the database because
this will be an application a couple are using at one time all dealing
with the same data so I need changes to show up on what other people
are seeing.
BTW, thanks a lot guys!
On Feb 14, 10:00 am, John LaBanca jlaba...@google.com wrote:
If you are supporting paging, then a local sort will only sort the current
page, whereas a database sort would sort the data return the results for
the
current page. For example, if you are on the first page and do a reverse
sort, do you want to see all the names that start with z (database sort),
or
do you want to see all of the names that start with a in reverse order
(local sort of the current page).
That being said, you can cache the values locally in a list and use
ListSortHandler. Alternatively, you can add a ColumnSortEvent.Handler to
CellTable and copy and sort the return of CellTable#getVisibleItems().
The
code would be something like the following:
cellTable.addColumnSortHandler(new ColumnSortEvent.Handler() {
public void onColumnSort(ColumnSortEvent event) {
ListT newData = new ArrayList(cellTable.getVisibleItems()); // Copy
the data
if (event.isSortAscending) {
Collections.sort(newData, myAscComparator); // Sort ascending.
} else {
Collections.sort(newData, myDescComparator); // Sort descending.
}
cellTable.setRowData(cellTable.getVisibleRange(), newData);
}
});
Thanks,
John LaBanca
jlaba...@google.com
On Mon, Feb 14, 2011 at 12:53 AM, Josh K kendrick.j...@gmail.com wrote:
I've been developing an application in GWT that has data I've been
displaying in a CellTable. I've set it up with a few TextColumns and a
few EditTextColumns. I've got it set up to where if someone changes
the data in an EditText cell, it sends an asynchronous request to the
database and updates that row in the DB table. In short, I've got all
this working
Re: Best hosting provider for GWT app
I have been using Amazon elasticbeanstalk: http://aws.amazon.com/elasticbeanstalk/ Seems to be in its early stages but has been working very well for me. We use our own Postgres server though and will probably migrate over to the amazon service for Relational databases at one point (hopefully they support postgres soon. they are in the works of adding oracle and already have mysql) On Feb 23, 2:13 pm, Alan Chaney a...@mechnicality.com wrote: Hi Deepak See inline comments. On 2/22/2011 10:37 AM, Deepak Singh wrote: Hi All, Lets share our experience for the hosting of gwt apps. If someone has experienced a hosting provider before or know the best in the market, let all should know who is the best ? Priority should be the server speed to deliver files quickly as gwt app face the startup time issue. I've used a number of hosting providers over the years, and transfer speeds are normally limited by the client and the ISP you are connected to. For example, I currently use what was thePlanet and is now called SoftLayer - I've measured transfers in the 100's of mbits from other Tier-3 providers when I've used wget from the command line. However, the best I can do to my workstation is around 26 Mbps - which is limited by Time-Warner, my ISP. I'd say the measures of a hosting provider are (in no particular order) 1. price 2. SLA - surprising how difficult it is to get past 5/9's 3. Their response when things go wrong. I've found Softlayer to be Ok on 1 and very good on 3. I can't remember what their SLA is. YMMV Alan -- 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: Sorting CellTable, AsyncData but Sort Locally
Ahhh... so then at the end to put the sorted list back in the
original and update the table
BOOKS = new ArrayList(thisList);
cellTable.setRowData(BOOKS);
Wow that makes sense. I knew it was something stupid. I understand why
John had this line above now: ListT newData = new
ArrayList(cellTable.getVisibleItems()); // Copy the data
On Feb 23, 2:11 pm, Greg Dougherty dougherty.greg...@mayo.edu wrote:
Well, I'd start out by trying:
public MySortHandler(ListBook BOOKS, CellTable myCellTable,
Column columnA, you get the picture) {
thisList = new ArrayList (BOOKS);
..
}
On Feb 23, 9:56 am, Josh K kendrick.j...@gmail.com wrote:
Ok, I got something working using the example you provided, but I
don't like how I implemented it. It wasn't hard, but everything I've
wanted to do in GWT so far has been easy, so this seems kind of
messy..
But, I guess trying to implement sorting using a ListSortHandler would
have been just as messy since I would have had to setComparator for
every column still right?
Also, this is probably a stupid Java error, but I'm trying to re-use
my SortHandler so I broke it into it's own class. In each composite
I've got a list of what is displayed in the tables, call it BOOKS.
What I've been trying to do is instantiate the SortHandler:
new MySortHandler (BOOKS, myCellTable, columnA, columnB, columnC,
etc..)
And in class I've got something like
public class MySortHandler {
private ListBook thisList;
public MySortHandler(ListBook BOOKS, CellTable myCellTable,
Column columnA, you get the picture) {
thisList = BOOKS;
..
}
Down below I sort thisList, and at the end, I assign it back to BOOKS
and do cellTable.setRowData(BOOKS);
When I go to sort though, nothing happens. I think I narrowed it down
to understand for some reason the list isn't getting copied over or
something like that? If I have MySortHandler as an internal private
class to my composite and I use the original List BOOKS, it sorts, but
when I try to do like I was doing above, it doesn't work.
Can anyone explain why, and give me an idea of how to fix it. I'll be
alright without code, just don't even know how to get around this. I'd
hate to have to stick an internal SortHandler at the end of each
composite.
On Feb 14, 12:19 pm, Josh K kendrick.j...@gmail.com wrote:
What I was getting confused about doing it this way though is if I'm
allowing the data to be sorted by 4 or 5 different columns, would I
have to say something like:
if (event.isSortAscending nameColumn) {
Collections.sort(newData, nameAscComparator)} else if (nameColumn) {
Collections.sort(newData, nameDescComparator)} else if
(event.isSortAscending timeRequestedColumn) {
Collections.sort(newData, timeRequestedAscComparator)
}
ya know where I have to have a different asc and desc comparator for
each column and figure out which column was selected before I sort?
I'm thinking that I'll have a small enough set of rows (probably max
100 rows at a time), that if I just make the columns sortable, it will
be fine if I don't use paging. So maybe I should do what Greg
mentioned and download all the data and use a ListDataProvider. What I
liked about the AsyncDataProvider though is that people can change the
value of a cell and hit enter and it's updated in the database because
this will be an application a couple are using at one time all dealing
with the same data so I need changes to show up on what other people
are seeing.
BTW, thanks a lot guys!
On Feb 14, 10:00 am, John LaBanca jlaba...@google.com wrote:
If you are supporting paging, then a local sort will only sort the
current
page, whereas a database sort would sort the data return the results
for the
current page. For example, if you are on the first page and do a
reverse
sort, do you want to see all the names that start with z (database
sort), or
do you want to see all of the names that start with a in reverse order
(local sort of the current page).
That being said, you can cache the values locally in a list and use
ListSortHandler. Alternatively, you can add a ColumnSortEvent.Handler
to
CellTable and copy and sort the return of CellTable#getVisibleItems().
The
code would be something like the following:
cellTable.addColumnSortHandler(new ColumnSortEvent.Handler() {
public void onColumnSort(ColumnSortEvent event) {
ListT newData = new ArrayList(cellTable.getVisibleItems()); //
Copy
the data
if (event.isSortAscending) {
Collections.sort(newData, myAscComparator); // Sort ascending.
} else {
Collections.sort(newData, myDescComparator); // Sort descending.
}
cellTable.setRowData(cellTable.getVisibleRange(), newData);
Re: Export ECCN for GWT, Guice, GIN?
We're working on this. If it weren't for one class, GWT would not be subject to the Export Administration Regulations and thus would not need an ECCN. However, GWT implements MD5Digest, so we're working on classification. We're considering Guice and GIN, as well. /dmc On Tue, Feb 15, 2011 at 2:56 PM, GWT-DEV eeli...@bellsouth.net wrote: Does anyone have an answer to this question? Does GWT have an ECCN? If so, what is it? On Jan 24, 1:10 pm, boardtc boar...@gmail.com wrote: Apache products have export information including Export Control Classification Number (ECCN) numbers. Do Google products like GWT, Guice GIN have similar? -- 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. -- David Chandler Developer Programs Engineer, Google Web Toolkit w: http://code.google.com/ b: http://googlewebtoolkit.blogspot.com/ t: @googledevtools -- 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: Maven, Spring GWT 2.1
Prior versions aren't available, but it likely wouldn't help, anyway, as the issue appears to be related to both GWT 2.2 and the current plugin. As a temporary workaround until the next plugin release, manually copy gwt-dev.jar (without version #) into the folder in your local Maven repository containing gwt-user-2.2.0.jar. Example: cd ~/.m2/repository/com/google/gwt cp gwt-dev/2.2.0/gwt-dev-2.2.0.jar gwt-user/2.2.0/gwt-dev.jar It's a total hack, but will resolve the issue until the next plugin ships. /dmc On Wed, Feb 23, 2011 at 10:48 AM, JC realje...@gmail.com wrote: Hi. I'm looking to make work the GWT Designer on my Maven-Spring application. It looks like, I have to find the version 2.1 of GWT eclipse plugin... Where is the version 2.1? I just can't find it :-( Thanks for you help! -- 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. -- David Chandler Developer Programs Engineer, Google Web Toolkit w: http://code.google.com/ b: http://googlewebtoolkit.blogspot.com/ t: @googledevtools -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT Designer 2.2 error with gwt-maven project
As a temporary workaround until the next plugin release, manually copy gwt-dev.jar (without version #) into the folder in your local Maven repository containing gwt-user-2.2.0.jar. Example: cd ~/.m2/repository/com/google/gwt cp gwt-dev/2.2.0/gwt-dev-2.2.0.jar gwt-user/2.2.0/gwt-dev.jar It's a total hack, but will resolve the issue until the next plugin ships. /dmc On Wed, Feb 23, 2011 at 2:04 PM, Hari shankar harsha...@gmail.com wrote: Thanks much David for the update! On Wed, Feb 23, 2011 at 10:01 PM, David Chandler drfibona...@google.comwrote: We're looking into this. I can reproduce the error with a POM specifying GWT 2.2.0 and gwt-maven-plugin 2.2.0. /dmc On Mon, Feb 21, 2011 at 12:31 PM, har_shan harsha...@gmail.com wrote: I deleted gwt-dev directory altogether in m2 local repo but still the error persists. I also tried setting up new eclipse workspace and imported the project into it as maven project and noticed gwt dev getting downloaded (may be downloaded internally by gwt-maven-plugin as you said earlier?) and again the error comes up even after deleting the gwt dev directory again. btw, is this a bug in GPE or GWT maven plugin (if so is it logged?) and would be happy to know when we can expect a fix for this? as a temp workaround, am creating ui templates/owner java code in separate (non maven) project and copying it over to my gwt maven project, but its annoying as you can see. anyways thanks much again for your suggestions, Hari On Feb 20, 11:51 pm, Philippe Beaudoin philippe.beaud...@gmail.com wrote: Maybe try deleting all the releted dependencies from your local .m2 repo? In my case I deleted gwt-dev 2.1 and verified that it was not re-downloaded. Do the same with gin et al. Cheers, Philippe -- 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. -- David Chandler Developer Programs Engineer, Google Web Toolkit w: http://code.google.com/ b: http://googlewebtoolkit.blogspot.com/ t: @googledevtools -- David Chandler Developer Programs Engineer, Google Web Toolkit w: http://code.google.com/ b: http://googlewebtoolkit.blogspot.com/ t: @googledevtools -- 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.
Managing session timeouts in GWT
My app is currently built around the Spring framework and Spring Security + GWT. Is there any way for me to redirect to login when a session expires or when the user makes a RPC request when the session has expired? I was thinking about creating a timer that tracks the time between RPC calls, once the timer has gone above the allocated time I could do a Window redirect. Any suggestions? -- 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: standard.css
what is this cssServlet.css ?
On Thu, Feb 24, 2011 at 1:22 AM, Juan Pablo Gardella
gardellajuanpa...@gmail.com wrote:
In your html:
/styles/cssServlet.css
In web.xml:
servlet-mapping
servlet-namecssServlet/servlet-name
url-pattern/styles/cssServlet.css/url-pattern
/servlet-mapping
Juan
2011/2/23 Deepak Singh deepaksingh...@gmail.com
Hi Jaun,
How to use this CssServlet class ?
On Wed, Feb 23, 2011 at 9:14 PM, Juan Pablo Gardella
gardellajuanpa...@gmail.com wrote:
Hi,
Try that (thanks Gabriel Nossier):
public class CssServlet extends HttpServlet {
private static final long serialVersionUID = 2545846261709821197L;
private static final String path1 = ./;
private static final String path2 = webapps/styles/;
/*
* (non-Javadoc)
*
* @see
*
javax.servlet.http.HttpServlet#doGet(javax.servlet.http.HttpServletRequest
* , javax.servlet.http.HttpServletResponse)
*/
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
doPost(req, resp);
}
/*
* (non-Javadoc)
*
* @see
*
javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest
* , javax.servlet.http.HttpServletResponse)
*/
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
resp.setContentType(text/css);
PrintWriter out = resp.getWriter();
out.println(@CHARSET \ISO-8859-1\;);
generateMonoliticCssFile(out);
out.close();
}
private void generateMonoliticCssFile(PrintWriter out) throws IOException
{
File dir = new File(path1);
if (dir.exists()) {
listFolder(out, dir);
} else {
dir = new File(path2);
if (dir.exists()) {
listFolder(out, dir);
} else {
out.println(Paths ' + path1 + ' and ' + path2 + ' doesn't exists);
File local = new File(.);
out.println(Local path: + local.getAbsolutePath());
}
}
}
private void listFolder(PrintWriter out, File dir) throws IOException {
for (File file : getAllCssFiles(dir)) {
process(out, file);
}
}
/**
* @param out
* @param file
* @throws IOException
*/
private void process(PrintWriter out, File file) throws IOException {
out.println();
out.println(/** file: + file.getName() + ***/);
out.println();
BufferedReader fileReader = new BufferedReader(new FileReader(file));
String aLine = null;
while ((aLine = fileReader.readLine()) != null) {
if (!aLine.startsWith(@CHARSET)) {
out.println(aLine);
}
}
out.println();
}
/**
* @param dir
* @return
*/
private ListFile getAllCssFiles(File dir) {
ListFile rv = new LinkedListFile();
FilenameFilter filenameFilter = new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return name.toLowerCase().endsWith(.css);
}
};
for (File file : dir.listFiles(filenameFilter)) {
rv.add(file);
}
return rv;
}
}
2011/2/23 Deepak Singh deepaksingh...@gmail.com
Hi,
After compiling our gwt project we get one statndard.css file which
loads to the client consuming 1 http request.
We also have our application specific style.css file which loads
consuming 1 seperate http request.
To reduce the number of http requests, how should i combine them into 1
css file ?
Also, we have many application specific images which loads to the client
using 1 http request for 1 image. If i create 1 ImageBundle and put all
images into this bundle, how do i get this bundle loaded to the client in
just 1 http request at the application start up time ?
Thanks
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Re: SimplePager, CellTable, Progress Bar Gone
ListDataProvider always knows exactly how much and what data it contains, so using a ListDataProvider will basically ensure that the loading indicator never appears. If you are loading the data asynchronously, you probably want to switch to an AsyncDataProvider. Thanks, John LaBanca jlaba...@google.com On Wed, Feb 23, 2011 at 2:48 PM, cmarsh...@avenue100.com cmarsh...@avenue100.com wrote: In my application I had a CellTable that did not use a SimplePager nor a ListDataProvider. The data to be displayed has become quite lengthy so I have added the use of a SimplePager and a ListDataProvider. Previously the CellTable would display a nice side ways barber pole for a progress bar when data was loading but with the addition of the SimplePager and ListDataProvider that has disappeared. Is there any magic to get it back? Everything else about the SimplePager and ListDataProvider works well. thanks, Chris -- 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.
Strange - RPC policy file randomly inconsistent between gwt compile and devmode
For a long time in our application, we've had issues running hosted mode. Sometimes hosted mode works, sometimes it doesn't. We've pretty much lived with this for months. For instance: 1) Launch dev mode 2) Copy to Clipboard 3) Paste URL in firefox and hit enter (WORKS!) 4) Copy to Clipboard 5) Paste URL in firefox (FAILS - Status code exception) It has nothing to do with changing source code. We can change one line of non-serializable code and it may take us 10 attempts for dev mode to work. The issue seems to be the dev mode RPC file doesn't match the RPC file generated from a full GWT build - but it happens RANDOMLY. For example, here's a small portion of our GWT compile RPC file in tomcat. The actual RPC file is quite large: 2306 lines. [Lcom.blah.domain.shared.SomeClass;, true, true, true, true, [Lcom.blah.domain.shared.SomeClass;/4101108957, 4101108957 When I launch dev mode, it generates a new RPC file. If I diff this file with the RPC file in tomcat, only one line is different (true's flipped to false): [Lcom.blah.domain.shared.SomeClass;, true, true, false, false, [Lcom.blah.domain.shared.SomeClass;/4101108957, 4101108957 If I launch dev mode again with NO CHANGES to the source code, 1 or 2 DIFFERENT lines may be differ from the original RPC file built in tomcat. Note: The difference is randomly in either the first two booleans or the last two booleans. If I launch a third time, perhaps the files will be identical (same file name, same contents) and dev mode will work fine. I have no idea how to troubleshoot this. I digged into the GWT source code, specifically ProxyCreator. But I don't figure out why we would see random behavior. Any idea how I might go about fixing this? 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.
Re: CheckboxCell 2 clicks for selection
Do you call the constructor like CheckboxCell(true, false)? Also, when you assign a selection model, do you call cellTable.setSelectionModel(selectionModel, DefaultSelectionEventManager.MyProxycreateCheckboxManager(colNum))? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: How to tell if WriteOperation.UPDATE is called on a version change or on a first enounter
The only reliable way I found was 1. create a boolean flag field, set it to false 2. before the new range is pulled, set the flag to true - ignore onProxyChange() if the flag is set to true 3. when either onSuccess(), onViolation() or onFailure() is called, schedule a deferred command to set the flag to false. - a deferred command is important because the order of onProxyChange and the range pull callbacks seems to be nondeterministic It would be very helpful if GWT provided a different enum constant for the first encounter of the proxy. -- 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: Google Maps API v3 support in gwt-google-apis
There is no timeline for supporting maps v3 with GWT bindings officially in gwt-google-apis. There are some other projects out there you can use such as http://code.google.com/p/gwt-google-maps-v3/ On Wed, Feb 23, 2011 at 11:51 AM, bmclean bmcl...@latitudegeo.com wrote: Hello, I’m working with a client on an application I have written using gwt- google-apis Maps. They’re interested in upgrading the application to use new features available in Google Maps Javascript API v3. Does anyone have an estimate as to when gwt-google-apis project will support the Google Maps Javascript API v3? Thank you, Brett -- 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. -- Eric Z. Ayers Google Web Toolkit, Atlanta, GA USA -- 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.
Scrollbars in IE with StackLayoutPanel
Hi, I'm trying to embed my GWT app into a website with the following iframe: iframe src=http://myapp.appspot.com/; width=300px height=640px style=padding-top: 10px; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; border- width: initial; border-color: initial; overflow: hidden; /iframe This looks good in FF and Chrome but in IE I get horizontal scrollbars due a generated div with 10x10 cm size: div style=position: absolute; z-index: -32767; top: -20cm; width: 10cm; height: 10cm; nbsp;/div Where does this div come from? And is it possible to change the size, that it doesn't break the 300px width of my iframe? My app has the following nesting: CellTable - ScrollPanel - StackLayoutPanel - RootLayoutPanel Found out that the mentioned div can also be found in the showcase examples: http://gwt.google.com/samples/Showcase/Showcase.html#!CwCheckBox Thanks in advance, 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.
$doc.body.createTextRange
I know there is a javascript function for document.body.createTextRange( ) when I try $doc.body.createTextRange() in a native method in GWT, it says body.createTextRange is not a function why is that? -- 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: $doc.body.createTextRange
From the top of my head (thanks to GWT , I don't need to remember all this anymore!) In IE document.body.createTextRange() On all other browsers document.selection.createRange() -Sergey -Original Message- From: google-web-toolkit@googlegroups.com [mailto:google-web-toolkit@googlegroups.com] On Behalf Of bhomass Sent: Wednesday, February 23, 2011 4:38 PM To: Google Web Toolkit Subject: $doc.body.createTextRange I know there is a javascript function for document.body.createTextRange( ) when I try $doc.body.createTextRange() in a native method in GWT, it says body.createTextRange is not a function why is that? -- 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. /PREBRspan style='font-size:8.0pt;font-family:Arial,sans-serif;color:#003366' _BR This electronic message and any files transmitted with it containsBR information from iDirect, which may be privileged, proprietaryBR and/or confidential. It is intended solely for the use of the individualBR or entity to whom they are addressed. If you are not the originalBR recipient or the person responsible for delivering the email to theBR intended recipient, be advised that you have received this emailBR in error, and that any use, dissemination, forwarding, printing, orBR copying of this email is strictly prohibited. If you received this emailBR in error, please delete it and immediately notify the sender.BR _ /SPANPRE -- 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: TabLayoutPanel + dynamic tab content + DialogBox = ?
On Feb 22, 8:02 am, Jeff Larsen larse...@gmail.com wrote: THe problem is that with dialog box, it resizes itself to be the size of widget it contains, and since TabLayoutPanel has no defined size, it won't properly resize itself. You could getting the size of the dynamically generated widgets that TabLayoutPanel contains, then adding that size to the size of the tabs and setting the dialog box to that explicit size, but I think the cleaner solution would be to just use TabPanel. Thanks Jeff... Any advice on getting the size of the stuff I'm dynamically building? My problem is if I just add the resulting panels to the TabLayoutPanel, then try something like getAbsoluteHeight() on them, it winds up being zero. I started down the path of building something to estimate the dimensions of the layout as it was constructed, but I realized that was going to be a non-trivial expedition... -- 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: TabLayoutPanel + dynamic tab content + DialogBox = ?
On Feb 23, 1:08 pm, Greg Dougherty dougherty.greg...@mayo.edu wrote: Good idea. I've created such a request. Thanks Greg... I posted a comment and starred it, and will keep my fingers crossed. Looks like another round of refactoring this bloody and butchered dialog box tonight for me... -- 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: Managing session timeouts in GWT
On the server compare the user's session id that you placed in your payload to the servlets current session id. If they aren't the same throw a custom exception and catch it on the client's onFailure method. Don't use the request's cookies session value because it is vulnerable to hijacking. Instead, when your user logs in copy their session id to a cookie on the client. Every time you make an rpc call include the session id up to the server. Jeff On Wed, Feb 23, 2011 at 3:25 PM, joe kolba joekolb...@gmail.com wrote: My app is currently built around the Spring framework and Spring Security + GWT. Is there any way for me to redirect to login when a session expires or when the user makes a RPC request when the session has expired? I was thinking about creating a timer that tracks the time between RPC calls, once the timer has gone above the allocated time I could do a Window redirect. Any suggestions? -- 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. -- *Jeff Schwartz* http://jefftschwartz.appspot.com/ follow me on twitter: @jefftschwartz -- 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.
define the size of doclayout panel
hi, how can i define the size of doc layout panel in uibinder and its's children's size in different direction? i have code as this: g:DockLayoutPanel ui:field=_containerDockPanel unit=EM height=900 width=700 g:center g:HTMLPanel g:FlowPanel ui:field=_summaryTablePanel / /g:HTMLPanel /g:center g:east size=20 g:HTMLPanel div class=reportWrapper g:Button ui:field=_refreshBtnRefresh/g:Button /div /g:HTMLPanel /g:east /g:DockLayoutPanel the height and width i defined on the docklayoutpanel seems not working, and for the east part, i wish to define it as 20em(W) * 90em(H), how can i do that? 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.
is there anyway i can define the spacing in docklayoutpanel
found that all children widget squeezed together on the docklayoutpanel yet there is not such a method as setSpacing() as the one in dockPanel, how can i set spacing between east/west/center/north/ south? -- 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.
Eclipse 3.6 + GPE startup time
Eclipse takes around 1 minute to launch and seems to get worse over time. I have only 3 GWT projects in the workspace, and I'm not sure what to do about this problem. Does anyone know a method for improving the startup time? -- 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: Eclipse 3.6 + GPE startup time
You should probably post this in the eclipse forum but have you checked you eclipse logs? That would be the 1st place I'd look. On Wed, Feb 23, 2011 at 7:19 PM, Bryan Donnovan bryandonno...@gmail.comwrote: Eclipse takes around 1 minute to launch and seems to get worse over time. I have only 3 GWT projects in the workspace, and I'm not sure what to do about this problem. Does anyone know a method for improving the startup time? -- 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. -- *Jeff Schwartz* http://jefftschwartz.appspot.com/ follow me on twitter: @jefftschwartz -- 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: Google Maps API v3 support in gwt-google-apis
Okay, thanks Eric! On Feb 23, 1:10 pm, Eric Ayers zun...@google.com wrote: There is no timeline for supporting maps v3 with GWT bindings officially in gwt-google-apis. There are some other projects out there you can use such ashttp://code.google.com/p/gwt-google-maps-v3/ On Wed, Feb 23, 2011 at 11:51 AM, bmclean bmcl...@latitudegeo.com wrote: Hello, I’m working with a client on an application I have written using gwt- google-apis Maps. They’re interested in upgrading the application to use new features available in Google Maps Javascript API v3. Does anyone have an estimate as to when gwt-google-apis project will support the Google Maps Javascript API v3? Thank you, Brett -- 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. -- Eric Z. Ayers Google Web Toolkit, Atlanta, GA USA -- 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: Google Maps API v3 support in gwt-google-apis
Okay. Thanks Eric! On Feb 23, 1:10 pm, Eric Ayers zun...@google.com wrote: There is no timeline for supporting maps v3 with GWT bindings officially in gwt-google-apis. There are some other projects out there you can use such ashttp://code.google.com/p/gwt-google-maps-v3/ On Wed, Feb 23, 2011 at 11:51 AM, bmclean bmcl...@latitudegeo.com wrote: Hello, I’m working with a client on an application I have written using gwt- google-apis Maps. They’re interested in upgrading the application to use new features available in Google Maps Javascript API v3. Does anyone have an estimate as to when gwt-google-apis project will support the Google Maps Javascript API v3? Thank you, Brett -- 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. -- Eric Z. Ayers Google Web Toolkit, Atlanta, GA USA -- 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: Eclipse 3.6 + GPE startup time
Try cleaning your temp dir: http://code.google.com/p/google-web-toolkit/issues/detail?id=5261 -- 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: Eclipse 3.6 + GPE startup time
Wow. Amazing difference. Thank you. On Feb 23, 4:58 pm, Thomas Broyer t.bro...@gmail.com wrote: Try cleaning your temp dir:http://code.google.com/p/google-web-toolkit/issues/detail?id=5261 -- 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: Export ECCN for GWT, Guice, GIN?
Here are the classifications you requested. GWT: 5D002, TSU notification submitted Guice, GIN: Not subject to the EAR HTH, /dmc On Wed, Feb 23, 2011 at 3:14 PM, David Chandler drfibona...@google.comwrote: We're working on this. If it weren't for one class, GWT would not be subject to the Export Administration Regulations and thus would not need an ECCN. However, GWT implements MD5Digest, so we're working on classification. We're considering Guice and GIN, as well. /dmc On Tue, Feb 15, 2011 at 2:56 PM, GWT-DEV eeli...@bellsouth.net wrote: Does anyone have an answer to this question? Does GWT have an ECCN? If so, what is it? On Jan 24, 1:10 pm, boardtc boar...@gmail.com wrote: Apache products have export information including Export Control Classification Number (ECCN) numbers. Do Google products like GWT, Guice GIN have similar? -- 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. -- David Chandler Developer Programs Engineer, Google Web Toolkit w: http://code.google.com/ b: http://googlewebtoolkit.blogspot.com/ t: @googledevtools -- David Chandler Developer Programs Engineer, Google Web Toolkit w: http://code.google.com/ b: http://googlewebtoolkit.blogspot.com/ t: @googledevtools -- 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 app problem, requested resource is not available.
Hi I've deployed a GWT app on Apache-Tomcat-7.0.8, I'm using GIN in
frontend and GUICE in backend.
My app will run just fine from my development environment, but as soon
as i run it in production it quickly turns ugly.
When i attempt the first RPC call i get an error message which outputs
a chunk of HTML code and some clues as to what the problem is:
htmlheadtitleApache Tomcat/7.0.8 - Error report/
titlestyle!--H1 {font-family:Tahoma . bodyh1HTTP Status
404 - /pendler/dispatch/h1HR size=1 noshade=noshadepbtype/
b Status report/ppbmessage/b u/pendler/dispatch/u/
ppbdescription/b uThe requested resource (/pendler/dispatch)
is not available./u .. /html
I've used the HUPA project as a reference while working on the app:
http://james.apache.org/hupa/project-info.html
The reference to the resource it can't find is in my
DispatchServletModule:
public class DispatchServletModule extends ServletModule {
@Override
public void configureServlets() {
super.configureServlets();
serve(/pendler/dispatch).with(DispatchServiceServlet.class);
}
}
I have the following Guice servlet config:
public class MyGuiceServletConfig extends GuiceServletContextListener
{
@Override
protected Injector getInjector() {
return Guice.createInjector(new ServerModule(), new
DispatchServletModule());
}
}
Any clues as to what might be causing this error? I've been working on
this for two days without too much luck.
Any help would be most appreciated.
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GWT 2.2 on linux: Designer not wokring
Dear all. I'm having trouble getting GWT designer running with the new GWT 2.2 on my linux machine. I installed the GWT 2.2 plugin on a fresh eclipse 3.6 install, and everything of GWT seems to work (compile, deployment, etc.) but when I try to open a file with GWT designer I get a screen with the following message: No GWT support found for this system. The product can't find support for the OS, OS architecture or windowing system you're using. Please check the prerequisites and if your system matches it, try to re-install product. Tried it on a different machine with a different flavour of linux, still the same. But in windows in my original machine GWT Designer 2.2 works just fine, also on a fresh install of eclipse 3.6. Is this a bug or am I missing some libraries in linux?? Any help to sort this out would be greatly 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.
Managing session timeouts in GWT
My app is currently built around the Spring framework and Spring Security + GWT. I am using spring security mechanism (concept of ExceptionTranslationFilter) to redirect to login page on session timeout. Mentioned session timeout in web.xml. but in GWT it wont redirect to login page , it throws invocation Exception. So how can i implement this.and display a message session timeout. -- s --- *Thanks Regards* Mahi In the journey of life, if you want to travel without fear, you must have the ticket of a good conscience. -- 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.
