Re: IE6 Bug: GWT 1.5 + €-symbol + RPC
Is this on Windows only Obviously - it's IE6! I have to dig a little deeper but I seem to remember that earlier Windows browsers ( IE 6 ) had trouble with the Euro Symbol, and somewhat interestingly place it as char(128), just over the ASCII 127 limit, so it could be either IE6 choking on it, or the server screwing up thinking it is out of range in the charset, and odd end-marker, or something similar... Interesting.. Thank you for the information. As far as i can say - the string is truncated before it is send. I think i will have to parse/ replace it on both sides. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: gwt 1.5.2 and ff3
I have a few gwt application which are quite large and they work just fine in FF 3. I just had to tune my styles a bit, that was it... --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Where can I use the TableRowElement?Which table has a method call:getRowElement,or something like that?
Sometime,my operation is based on row,for an example, when I click a row which represent a record of database and want to open a window to show details of this record.So where can I use it? --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Best practice: Larger application design
I'm not sure you have got the hang of GWT if you think you need a different module for each sub-page. You definitely haven't if you think you need templates. There will be one HTML page with all but nothing in it, so where is the need for a template? If you want a template for 'a left menu and a main pane' put a vertical panel and a simple panel in a horizontal panel. and save these three lines of code somewhere. Unless your site has large chunks of disparate functionality (e.g. a fully-functioned email client, a comprehensive word-processor, and an on-line shop with thousands of products in many different categories) then you don't need more than one module, and under those circumstances, you would probably have separate applications. Forget separate modules: you either a) don't need them because an application your size doesn't warrant it, or b) you are attempting something really stupidly large for someone starting out with GWT (like replicating the BBC web site). Start off with something simple, like replicating Gmail's functionality. That would be one application, one module and one entrypoint. Send me a spec for this mystery site of yours, and I'll send you a simple basic design. Ian 2008/9/1 jbdhl [EMAIL PROTECTED] Thanks for all the replies! Can you agree that the following would be a good (very general) design for a somewhat large application with a menu and sub-pages? 1) Each sub page is implemented in its own separate module 2) A general module implements the general application (the menu and right-pane containing the pages) 3) The server-side code for each page is grouped somehow, according to the functionality in the individual pages (however, several pages may perform the same RPC calls, hmm) As you can see, it is still not clear to me. how such a larger application should be structured. I really miss a GWT-template for this (very common) kind of application with * a left menu * a main pane * different pages such as contact form, product catalog, shopping basket, help, etc, and with a proper structuring/partitioning of both client- and server side code. -- Ian http://examples.roughian.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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: gwt 1.5.2 and ff3
Don't expect folks here to do some magic for you ... That may suck but nobody will do it for you. Give the guy a break, we was just asking for ideas. On Sep 1, 2:33 pm, alex.d [EMAIL PROTECTED] wrote: Don't expect folks here to do some magic for you. Install firebug for FF, debug your code, find out what module/class/function/line is the problem. That may suck but nobody will do it for you. On 1 Sep., 14:36, Thomas Broyer [EMAIL PROTECTED] wrote: On 1 sep, 13:38, Viktor [EMAIL PROTECTED] wrote: [EMAIL PROTECTED], i have an problem with firefox 3. My applikation works fine in firefox 2 but when i use firefox3 i don't see anything of my gwt components but only the background color. Is this an bug in gwt? Probably not, as I (and many others) have not experienced any problem with FF3. Any ideas how can i solve this problem? Without some code? no. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Google Chrome
Is there going to be any special support from Google Chrome to GWT? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Tabpanel Mouse Over
Hello GWT Expert,
I need Mouse Over and Mouse Out property of TabPanel . I have used
this code . But It is not implementing mouse over property.
import com.google.gwt.user.client.DOM;
import com.google.gwt.user.client.Element;
import com.google.gwt.user.client.Event;
import com.google.gwt.user.client.Window;
public class TabPanel extends com.google.gwt.user.client.ui.TabPanel
{
public TabPanel() {
sinkEvents(Event.ONMOUSEOVER);
sinkEvents(Event.ONMOUSEOUT);
}
public void onBrowserEvent(Event event) {
super.onBrowserEvent(event);
Window.alert(over);
switch (DOM.eventGetType(event)) {
case Event.ONMOUSEOVER: {
Window.alert(over);
break;
}
case Event.ONMOUSEOUT: {
Window.alert(out);
break;
}
default: {
}
}
}
}
Please suggest solution .
Could any one tell what is difference between TabPanel and TabBar .
Thanks
Nitin
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Re: Exceptions in GWT
Methods defined in the Async interface should not throw exceptions
(otherwise you have to surround them by a try catch bloc when using it
in your client code) and must have void return types :
public void getName(int id,AyncCallback);
instead of
public String getName(int id,AyncCallback) throws ClientException;
I did not encounter any problem while retrieving exception messages in
onFailure method.
How do you use your service ?
On Sep 2, 8:49 am, ping2ravi [EMAIL PROTECTED] wrote:
My class definition is like..
public Class ClientException extends Exception
{
public ClientException()
{
super();
}
public ClientException(String message)//I am using this constructor
{
super(message);
}
public ClientException(Throwable ex)
{
super(ex);
}
}
On Sep 1, 7:17 pm, Folke [EMAIL PROTECTED] wrote:
What does your ClientException look like? Do you call the superclass'
constructor? super(msg);?
On Sep 1, 7:16 pm, ping2ravi [EMAIL PROTECTED] wrote:
No replies :( :(
On Aug 30, 10:16 am, ping2ravi [EMAIL PROTECTED] wrote:
Hi All,
I am having a problem in getting exception messages from exception in
onFailure method.
My services are like
//Client Side
public String getName(int id) throws ClientException;
public String getName(int id,AyncCallback) throws ClientException;
//Server Side
public String getName(int id) throws ClientException
{
...
..
//on some condition i am throwing ClientException
throw new ClientException(You can not do this operation);
}
Now onFailure method i just want to pop this error message in alert;
So
void onFailure(Throwable t)
{
Window.alert(t.toString);// This line gives me
com.app.exceptions.ClientException which is my class.
Window.alert(t.getMessage);// this line gives me null
Window.alert(t.getLocalizedMessage);// this line gives me null
}
So is there any way to get the error message which i put into
ClientException at server side.
Thanks in advance,
Ravi
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GWT-Ext DateField Bug in end of March and April Months
Hi All, I am using the GWT-Ext dateField widget and I found a bug in the months of March and April. This bug is that when I choose a date, for example 15 April 2008, I am getting 14 April 2008 in the field and when I repress the Calendar button, no date is selected. This is found in the end of March and April months of all years! Am I using an old version of GWTEXT? Does anyone know how to fix this?? Thank you. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
This application is out of date, please click the refresh button on your browser. ( Expecting version 4 from server, got 3. )
All was working nice (I was using GWT 1.5.1). But when i changed to GWT 1.5.2 this error started to appear in web mode (This application is out of date, please click the refresh button on your browser). I get warnings now when i compile... in my return type (MapString,String). I dont know if this could be the problem and neither why i met this warning since i specified the corrrect type of my return value. this is the warn: [WARN] Field 'private final com.google.gwt.i18n.client.impl.ConstantMap.OrderedConstantSetjava.lang.String keys' will not be serialized because it is final does anyone has a clue to what's going on ? Thanks in advance Tiago --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT-in-the-AIR M1 released
On Tue, Sep 2, 2008 at 1:37 PM, Joe Cole wrote: I've been looking forward to this for a while - I downloaded it and gave the wiki a quick spin, how do you actually get started? I couldn't see an example app or a simple place in glasspath, include this module in your gwt.xml, subclass X type description anywhere. Any hints on where to look? The Showcase sample is a good start: http://code.google.com/p/gwt-in-the-air/source/browse/#svn/trunk/samples It's built with the assumption that it'll only be compiled for AIR, so it inherits net.ltgt.gwt.air.AIRApplication; but you'd generally inherit net.ltgt.gwt.air.core.AIR in your main module. When you'll come to distributing your app, you'll create another module inheriting your main module and net.ltgt.gwt.air.AIRApplication, to compile and package your application in a single step (you'd have to set a few java system properties, the compiler errors should hopefully guide you to the perfect setup). An AIR application needs an application descriptor XML file. With the GWT-in-the-AIR linkers, either you put a file named something-app.xml in your module's public/ folder; or you inherit net.ltgt.gwt.air.core.client.AIRApplication and add the @Application annotation to the derived class (generally your EntryPoint, as done in the Showcase sample) and the application-descriptor will be generated from the annotations at compile-time. You'll find example use of the widgets in the Showcase sample; everything else is a set of JSO overlays giving you access to the Adobe AIR API in Java. That being said, you have to know how to use GWT, and where to look for the Adobe AIR API documentation. I'll try to put all the above within a GettingStarted wiki page in the next few days. -- Thomas Broyer --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: This application is out of date, please click the refresh button on your browser. ( Expecting version 4 from server, got 3. )
It looks like you need to upgrade gwt-servlet.jar on your server side code to match the one distributed with GWT 1.5.2. On Tue, Sep 2, 2008 at 9:27 AM, Tiago [EMAIL PROTECTED] wrote: All was working nice (I was using GWT 1.5.1). But when i changed to GWT 1.5.2 this error started to appear in web mode (This application is out of date, please click the refresh button on your browser). I get warnings now when i compile... in my return type (MapString,String). I dont know if this could be the problem and neither why i met this warning since i specified the corrrect type of my return value. this is the warn: [WARN] Field 'private final com.google.gwt.i18n.client.impl.ConstantMap.OrderedConstantSetjava.lang.String keys' will not be serialized because it is final does anyone has a clue to what's going on ? Thanks in advance Tiago -- Eric Z. Ayers - GWT Team - Atlanta, GA USA http://code.google.com/webtoolkit/ --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Need to get images original dimensions before displaying.
You can't resize images in the browser. They'll look really -really- bad (nearest point resizing in at least IE6). Resize them on the server. When requesting them, send the size of the current window along. On Sep 2, 1:59 pm, darkflame [EMAIL PROTECTED] wrote: What I'm trying to do; Display an image, which is either its original width, or 80% of the browsers width. Whichever is smallest. Height is scaled preportionaly so the correct ratio is maintained. Now, I know I cant get the image size untill its loaded, so I added an onLoad listener. But I then ran up against this issue;http://code.google.com/p/google-web-toolkit/issues/detail?id=863 I cant rely on onLoad to work in IE. So whats the easiest way to achieve what I need? Cheers :) --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: This application is out of date, please click the refresh button on your browser. ( Expecting version 4 from server, got 3. )
Thanks Eric My mistake (big one). I changed it in my ant but i accidentally reverted it before, so it was pointing to my old version thanks a lot Regards Tiago http://code.google.com/p/gwt-crud/ On 2 set, 10:40, Eric Ayers [EMAIL PROTECTED] wrote: It looks like you need to upgrade gwt-servlet.jar on your server side code to match the one distributed with GWT 1.5.2. On Tue, Sep 2, 2008 at 9:27 AM, Tiago [EMAIL PROTECTED] wrote: All was working nice (I was using GWT 1.5.1). But when i changed to GWT 1.5.2 this error started to appear in web mode (This application is out of date, please click the refresh button on your browser). I get warnings now when i compile... in my return type (MapString,String). I dont know if this could be the problem and neither why i met this warning since i specified the corrrect type of my return value. this is the warn: [WARN] Field 'private final com.google.gwt.i18n.client.impl.ConstantMap.OrderedConstantSetjava.lang.String keys' will not be serialized because it is final does anyone has a clue to what's going on ? Thanks in advance Tiago -- Eric Z. Ayers - GWT Team - Atlanta, GA USAhttp://code.google.com/webtoolkit/ --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Dock Panel - Showcase Example - Compile errors
check your includes ...
On 2 Sep., 02:24, dan [EMAIL PROTECTED] wrote:
In the Showcase of GWT Features - source code of the Dock Panel:
@Override
public Widget onInitialize() {
// Add text all around
dock.add(new HTML(constants.cwDockPanelNorth1()),
DockPanel.NORTH);
dock.add(new HTML(constants.cwDockPanelSouth1()),
DockPanel.SOUTH);
dock.add(new HTML(constants.cwDockPanelEast()), DockPanel.EAST);
dock.add(new HTML(constants.cwDockPanelWest()), DockPanel.WEST);
dock.add(new HTML(constants.cwDockPanelNorth2()),
DockPanel.NORTH);
dock.add(new HTML(constants.cwDockPanelSouth2()),
DockPanel.SOUTH);
...
I found compile errors. The constructor HTML (String,
DockPanel.DockLayoutConstant) is undefinded.
This is correct?
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Re: Google Chrome
Recently I have been feeling pessimistic about GWT future, although we are using GWT in our product. It seems like development slowed down significantly during 1.5 release cycle and I'm anxious whether Google guys can finally stop working on GWT and completely transfer it to open source community. Undoubtedly, the choice of technology for development of enterprise applications depends on technology's perspectives and it's a pity we don't know how Google envisages GWT roadmap. From that point of view, Adobe AIR and Microsoft Silverlight seem to be better options as a platform to use for next several years. I think we can be sure that both technologies will be there for a long time; can you say the same about GWT? Should you invest in writing tons of code for the platform that will be abandoned soon? Having said that, I do think that GWT is a great technology that we get for free. It has a great advantage over AIR and Silverlight - it does not need any additional plugins for the browser. I hope that GWT will be integrated somehow with Google Chrome because that would mean longer life for GWT as a platform. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Cannot UNZIP
retry downloading the zip file. On 2 Sep., 07:21, rene_Cobol [EMAIL PROTECTED] wrote: Hi, Downloaded GWT 1.5 but cannot unzip. Im using Windows XP (Winzip v8.0). I even used Winrar but to no avail, it seems that the downloaded ZIP file does not appear to be a valid archive. 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Where can I use the TableRowElement?Which table has a method call:getRowElement,or something like that?
i dont understand your question. So where can I use it? better explain for us: what you still have and with which detail you have a problem. maybe post some example code so we can try out it or give you a detailed suggestion depending on your example code. On 2 Sep., 11:20, Alex Luya [EMAIL PROTECTED] wrote: Sometime,my operation is based on row,for an example, when I click a row which represent a record of database and want to open a window to show details of this record.So where can I use it? --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Need to get images original dimensions before displaying.
Dosnt really help me. I cant even show them at the correct size without knowing what size they are originaly. (nor can I easily center them). I only wish to have a maximum limit in place as well in the case the supplied image is too large. The fact IE has a horrible resize is just another point to add to its many faults rather then relivent to my code at the moment. I dont want to burden my limited server with having to send individualy made images and size specs to absolutely each client using the app. (if its possible at all, I dont want this app to need any specific sever requirements, it will have php as an option for some added security, but I am also making it happly work offline. So no sever-side requirements are part of my spec ). On Sep 2, 3:50 pm, Reinier Zwitserloot [EMAIL PROTECTED] wrote: You can't resize images in the browser. They'll look really -really- bad (nearest point resizing in at least IE6). Resize them on the server. When requesting them, send the size of the current window along. On Sep 2, 1:59 pm, darkflame [EMAIL PROTECTED] wrote: What I'm trying to do; Display an image, which is either its original width, or 80% of the browsers width. Whichever is smallest. Height is scaled preportionaly so the correct ratio is maintained. Now, I know I cant get the image size untill its loaded, so I added an onLoad listener. But I then ran up against this issue;http://code.google.com/p/google-web-toolkit/issues/detail?id=863 I cant rely on onLoad to work in IE. So whats the easiest way to achieve what I need? Cheers :) --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Where can I use the TableRowElement?Which table has a method call:getRowElement,or something like that?
i think you look for this: http://google-web-toolkit.googlecode.com/svn/javadoc/1.5/com/google/gwt/user/client/ui/TableListener.html On 2 Sep., 15:59, MN [EMAIL PROTECTED] wrote: i dont understand your question. So where can I use it? better explain for us: what you still have and with which detail you have a problem. maybe post some example code so we can try out it or give you a detailed suggestion depending on your example code. On 2 Sep., 11:20, Alex Luya [EMAIL PROTECTED] wrote: Sometime,my operation is based on row,for an example, when I click a row which represent a record of database and want to open a window to show details of this record.So where can I use it? --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Gwt Php Framework
i think your framework could be in seperate 2 frameworks, because there are have diffenet goals: one for the GUI Widgets one for the php server part On 2 Sep., 12:38, Andrej [EMAIL PROTECTED] wrote: Hi Alex, 1. What are your reasons for coding server side in PHP? Didn't you use GWT's RPC methods? (I'm not very familiar with PHP, but as far as I know, u need servlets to comunicate through RPC). We are using PHP because nearly all hosting companies supports PHP. Anyway our client and server side exchange JSON encoded data, so it is platform independent. Andrej --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Instructions for building a widget from scratch (or nearly)
first big instruction: RTFM
DevGuideCreatingCustomWidgets
http://code.google.com/docreader/#p=google-web-toolkit-doc-1-5s=google-web-toolkit-doc-1-5t=DevGuideCreatingCustomWidgets
go here and click on: Read the Docs:
http://code.google.com/webtoolkit/
this short example can also useful for you
http://examples.roughian.com/index.htm#Widgets~Composite
On 2 Sep., 15:54, Pierre Mage [EMAIL PROTECTED] wrote:
There is no need for such a tutorial since GWT source is available.
You just have to study existing widget's code.
Concerning the event mechanism, the following example shows how to
deal with click events :
public class MyWidget extends Widget implements SourecesClickEvents {
private ClickListenerCollection clickListeners;
public void addClickListener(ClickListener listener) {
if (clickListeners == null) {
clickListeners = new ClickListenerCollection();
sinkEvents(Event.ONCLICK);
}
clickListeners.add(listener);
}
public void removeClickListener(ClickListener listener) {
if (clickListeners != null) {
clickListeners.remove(listener);
}
}
}
Pierre
On Sep 2, 6:58 am, Clundahl [EMAIL PROTECTED] wrote:
In the tutorial there is adviced that one should make new widgets
primarely by composing those of the ones that is allready provided in
the kit. I cant find any good advice on how to make one with only the
html element wrapper, more from scratch. Does anybody know of a
tutorial article about this? Especially I am interested in how to
correctly connect the event listening mechanisms to the rest of my gwt
application.
Regards
Clundahl
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-~--~~~~--~~--~--~---
Re: Gwt Php Framework
Hi Andrej How do you serialize Java objects to and from JSON ? GWTApps in the Database Editor example uses a very nice technique to do that but It works with gwt 1.4. Thanks. On Tue, Sep 2, 2008 at 7:38 AM, Andrej [EMAIL PROTECTED] wrote: Hi Alex, 1. What are your reasons for coding server side in PHP? Didn't you use GWT's RPC methods? (I'm not very familiar with PHP, but as far as I know, u need servlets to comunicate through RPC). We are using PHP because nearly all hosting companies supports PHP. Anyway our client and server side exchange JSON encoded data, so it is platform independent. Andrej --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: For GWT developers : Using final and private across code , makes extending classes hard or mostly impossible, makes classes less readable and makes life with java harder overal
I came across a sample of private member without observer which I cannot understand. I have a class which extends PopupPanel, I want to know if the panel has its autohide set to true or false. Well, autohide is a private member of PopupPanel and the class does not have an isAutohide() method to check its state. So, what do I do now? Do I go ahead and duplicate the autohide in my class? Can somebody tell me why is autohide private instead of protected or why isAutoHide() method does not exist? Same for modal and showing. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: For GWT developers : Using final and private across code , makes extending classes hard or mostly impossible, makes classes less readable and makes life with java harder overal
Yes, thanks for your answer, I could of course patch the GWT jar but I would prefer to just use the API as is. I am not saying that it is not doable, just saying that with a little bit of cooperation from GWT team, the developers would not have to patch classes just to avoid too restricted visibility. On Aug 26, 11:54 am, Thomas Broyer [EMAIL PROTECTED] wrote: On Aug 26, 7:11 pm, danael [EMAIL PROTECTED] wrote: ... just simply take the HorizontalSplitPanel.java original class file form svn and remake it to your needs ? If I wanted to maintain my own API, I would not be using somebody else's, would I? I want to use standard GWT components and, at the same time, I want to be able to subclass them to add some extra functionality when I need it. As mentioned, previously, branching our own code for a component is not the way to go, it is the best way to run into cross browser bugs and maintenance issues along the way. How about just maintaining a patch to GWT? Whenever you want to update GWT, apply your patch to the new JAR (or compile/package from source) and see if your subclasses still compile and run as expected. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Invalid version number null when using the hosted mode
Hi, I've got a problem to update the version 1.4 to version 1.5 using Eclipse. I followed the upgrade guide. It's works fine when I'm using the GWT compiler. But when I use the hosted mode, the log in the GWT Dev Shell say: [ERROR] Invalid version number null passed to external.gwtOnLoad(), expected 1.5; your hosted mode bootstrap file may be out of date; if you are using -noserver try recompiling and redeploying your app ... and I have try recompiling and redeploying ... Has someone a solution for this problem? Noe --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Dialog Box wouldn't open in deployment mode
I have avoided javascript entirely until now . I guess i have no option so am installing firebug and i'll see if the dialog showed up at all. Thanks. On Aug 28, 10:31 pm, Dobes [EMAIL PROTECTED] wrote: Did you see whether the dialog showed up in the DOM, by using Firebug's DOM inspector? Maybe it's not positioned where you expect it to be. On Aug 28, 8:12 am,kojo[EMAIL PROTECTED] wrote: I have been developing an application using GWT for a while. A dialog box that belongs to a particular use case will work in hosted mode but refuse to open in deployment mode entirely. However other dialog boxes work fine. I am hoping someone can give me a clue as to what the problem is or how i can find the cause of this problem. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT 1.5 Now Available
Thanks, somebody has published gwt 1.5.2 on maven repo... On 1 sep, 11:37, lups [EMAIL PROTECTED] wrote: Who is able to publish this wonderful version on the Maven 2 repository (http://repo1.maven.org/maven2/com/google/gwt/) ? I can find four old 1.5 versions of GWT, but nor the final 1.5.2 release. Many thanks Bernard --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: ERROR: The serialization policy file... ...was not found; did you forget to include it in this deployment?
thanks, Dean S. Jones! I was implementing Serializable, but the right is IsSerializable. Thanks! On 1 set, 21:38, Dean S. Jones [EMAIL PROTECTED] wrote: One of the classes you use in the RPC signature is not included in the Server Side CLASSPATH. you may have put in it the ...client.* sub-packages only, or you are missing the jar in the classpath, or possibly it's not marked as Serializable ( tho I think that generated a different error ). Check your types in the RPC calls. What happens is the server side serialization can't find the class, and kind of punts on this, falling back to 1.3 serialization. I just had to run this down friday. The offending class may be higher up in the log... or not. This feature could use a better error message, for sure. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: ERROR: The serialization policy file... ...was not found; did you forget to include it in this deployment?
thanks, Dean S. Jones! I was implementing Serializable, but the right is IsSerializable. Thanks! On 1 set, 21:38, Dean S. Jones [EMAIL PROTECTED] wrote: One of the classes you use in the RPC signature is not included in the Server Side CLASSPATH. you may have put in it the ...client.* sub-packages only, or you are missing the jar in the classpath, or possibly it's not marked as Serializable ( tho I think that generated a different error ). Check your types in the RPC calls. What happens is the server side serialization can't find the class, and kind of punts on this, falling back to 1.3 serialization. I just had to run this down friday. The offending class may be higher up in the log... or not. This feature could use a better error message, for sure. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: ERROR: The serialization policy file... ...was not found; did you forget to include it in this deployment?
thanks, Dean S. Jones! I was implementing Serializable, but the right is IsSerializable. Thanks! On 1 set, 21:38, Dean S. Jones [EMAIL PROTECTED] wrote: One of the classes you use in the RPC signature is not included in the Server Side CLASSPATH. you may have put in it the ...client.* sub-packages only, or you are missing the jar in the classpath, or possibly it's not marked as Serializable ( tho I think that generated a different error ). Check your types in the RPC calls. What happens is the server side serialization can't find the class, and kind of punts on this, falling back to 1.3 serialization. I just had to run this down friday. The offending class may be higher up in the log... or not. This feature could use a better error message, for sure. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Gwt Php Framework
Hi Алексей, I'm sorry I don't speak Russian; this group language is English. Andrej On Sep 2, 10:21 am, Junnyjourney [EMAIL PROTECTED] wrote: Андрей, привет. у тебя есть онлайн контакты? Простоинтересно было бы пообщатся по поводу вашей разработки. Спасибо. Алексей On 28 авг, 22:05, Andrej [EMAIL PROTECTED] wrote: --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Change default locale for JUnit test (GWTTestCase)
set-property name=locale value=pl_PL / ? I will try this this evening, looks that it might work :) 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: FileUpload server-side example
I am using gwt 1.4.62, and the approach of overriding 'service' is working great for my RPC servlet. I am uploading csv files without any issue. From the stack trace, it looks like you are handling the upload from the doPost method rather than from service. Maybe that is the difference. On Aug 31, 9:53 pm, Madz [EMAIL PROTECTED] wrote: Hi, I try your code and it give me this errors when I hit the upload button. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: date picker
I need to handle some events fired by the TextBox like the onChange. Unfortunately the DateBox only has a keyDownHandler. Is there a way to handle other events? Why not have the handlers for the TextBox events? Cheers, Samuel On Aug 24, 10:06 am, ljw1001 [EMAIL PROTECTED] wrote: On Aug 23, 2008, at 8:29 PM, Brian [EMAIL PROTECTED] wrote: what I did was pull gwt and build, then pull incubator and point the incubator project to my newly built gwt (1.5+ trunk build). There are a couple of unchecked exceptions in the current (1.4) incubator that don't work well with projects compiled with 1.5 gwt. At least, IntelliJ complained, so I went about finding out why. I fixed the issues in DatePicker (let me know if you need info on this). I would appreciate it. Thanks Then in my project (finally) I pointed it to my built 1.5 gwt and incubator, and use the DatePicker with no probs. On Aug 23, 2:39 pm, Samuel Santos [EMAIL PROTECTED] wrote: GWT 1.5 already is RC2 :) On Aug 23, 7:33 pm, Jason Essington [EMAIL PROTECTED] wrote: right, that jar was built as the last version of incubator that would work with GWT 1.4. You'll have to build an incubator jar from SVN trunk to get a jar that'll work with 1.5. Maybe once GWT 1.5 goes RC Google will release a new Incubator 1.5 build. -jason On Aug 23, 2008, at 12:13 PM, Samuel Santos wrote: GWT incubator's date picker could be a good choice, but I can't make gwt-incubator 1.4 final work with GWT 1.5 RC1 or RC2. -Samuel On Aug 23, 2:51 am, Tim [EMAIL PROTECTED] wrote: how about GWT (Ext-GWT)http://www.extjs.com/explorer/#datepicker? Also no go?. If not, then I'd say GWT incubator's date picker is your best bet...http://google-web-toolkit-incubator.googlecode.com/svn/ trunk/demo/Dat ... On Aug 22, 8:36 pm, Samuel Santos [EMAIL PROTECTED] wrote: Yes I like the Ext calendar, but I don't want to use GWT-Ext nor ExtJS. On Aug 22, 9:09 am, KaBooFa [EMAIL PROTECTED] wrote: Have you tried the gwt-ext DatePicker it seams to answer your needs. Check this out:http://www.gwt-ext.com/demo/#datePicker Regards On Aug 21, 7:43 pm, Isaac Truett [EMAIL PROTECTED] wrote: Extend DatePicker and supply your own MonthSelector.You can use whatever Widgets you want to control the month and year. On Thu, Aug 21, 2008 at 10:00 AM, Samuel Santos [EMAIL PROTECTED] wrote: The problem with those date pickers is that they don't have a combo to choose the year, very useful when choosing someone birthday. On Aug 21, 11:57 am, eggsy84 [EMAIL PROTECTED] wrote: I have not looked at the Data Picker itself but is it similar to the one found here: http://code.google.com/p/gwt-datepicker/ Online demo at:http://www.zenika.com/demos/DatePicker/ On Aug 20, 9:30 pm, Jason Essington [EMAIL PROTECTED] wrote: I think that they are using the incubator date picker with some modifications. Have a look at the date picker in incubator and see if it doesn't do what you need. -jason On Aug 20, 2008, at 12:44 PM, luisafonsoribeiro wrote: Hi, I really like the date picker available on google health. Is google health using gwt? If so, any chance of turning it available as a widget? 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: CRUD functions with GWT
Thanks for the help guys. I just want to say that I am quite new to
this and I am basically using the concepts I have learned from
personal reading and all. I am still at the point where most of the
time before I can be able to understand how to write and implement
code, I have to have a look at atleast one fully functional example in
order to understand a concept. That is why in the beginning I made a
request as to anyone who knows where I can get a simple but functional
example that explains in some detail how to build an application and
deploy it on a server together with and run it against a database
especially mysql. I dont mind it even if it is a book that I have to
buy.
On Sep 1, 10:53 am, Abel B [EMAIL PROTECTED] wrote:
Hey,
Here is some of the code that I had written for the application based
on a mysql test database with one table that has three fields (id,
firstname, lastname). The name of the project is library application.
for the server side, this is the code that I wrote for
LibraryServiceImpl
/*
* LibraryServiceImpl.java
*
* Created on 30 August 2008, 15:51
*
* To change this template, choose Tools | Template Manager
* and open the template in the editor.
*/
package org.silica.library.test.server;
import com.google.gwt.user.server.rpc.RemoteServiceServlet;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.sql.DataSource;
import org.silica.library.test.client.Library;
import org.silica.library.test.client.LibraryService;
import com.google.gwt.user.client.rpc.InvocationException;
/**
*
* @author Administrator
*/
public class LibraryServiceImpl extends RemoteServiceServlet
implements LibraryService {
private static final String QUERY = select * from authors
where id=2;
public Library getAuthor() {
DataSource ds = getDataSource();
Library author = null;
try {
Connection conn = ds.getConnection();
PreparedStatement ps = conn.prepareStatement(QUERY);
ResultSet results = ps.executeQuery();
while (results.next()) {
author = new Library();
author.setId(results.getInt(id));
author.setFname(results.getString(firstname));
author.setLname(results.getString(lastname));
}
conn.close();
return author;
} catch (SQLException e){
throw new InvocationException(Exeption querying database,e);
}
}
private static DataSource getDataSource(){
InitialContext ctx;
try {
ctx = new InitialContext();
return
(DataSource)ctx.lookup(java:comp/env/jdbc/MyDataSource);
} catch (NamingException e) {
throw new InvocationException(Exception getting
datasoure,e);
}
}
}
The following is my client side code
1)
/*
* Library.java
*/
package org.silica.library.test.client;
import com.google.gwt.user.client.rpc.IsSerializable;
public class Library implements IsSerializable {
private int id;
private String fname;
private String lname;
public void setId(int id) {
this.id = id;
}
public int getId() {
return id;
}
public void setFname(String fname) {
this.fname = fname;
}
public String getFname() {
return lname;
}
public void setLname(String lname) {
this.lname = lname;
}
public String getLname() {
return lname;
}
}
2)
/*
* LibraryService.java
*
* Created on 30 August 2008, 15:51
*
* To change this template, choose Tools | Template Manager
* and open the template in the editor.
*/
package org.silica.library.test.client;
import com.google.gwt.user.client.rpc.RemoteService;
public interface LibraryService extends RemoteService{
public Library getAuthor();
}
3)
/*
* LibraryServiceAsync.java
*
*/
package org.silica.library.test.client;
import com.google.gwt.user.client.rpc.AsyncCallback;
public interface LibraryServiceAsync {
public void getAuthor(AsyncCallback callback);
}
Based on this code how can I be able to display the id, firstname and
lastname fields of the db simply to atleast show that I can get stuff
from a db and render it?
On Sep 1, 2:18 am, Jim Freeze [EMAIL PROTECTED] wrote:
On Sun, Aug 31, 2008 at 3:43 AM, Abel B [EMAIL PROTECTED] wrote:
Hi, I am new to both the java language and gwt. I have been reading on
the
Re: GWT and Eclipse problems
On Sep 2, 9:51 am, ALF [EMAIL PROTECTED] wrote: Am I the only one having problems with running GWT in Eclipse? Yes :) -- Sorry, I couldn't resist. I have gone through the step-by-step walk-through (projectCreator, applicationCreator, and Eclipse import) for the StockWatcher sample but it simply will not run within Eclipse. Did the step of running the StockWatcher-shell work? Pls. remove existing StockWatcher files, both in the filesystem and in Eclipse, recreate the filesystem files via projectCreator and applicationCreator, then run the StockWatcher-shell. No import yet. Get a feel for the two project-specific shell scripts, ensure hosted mode works w/ your setup, tweak the Java source outside an IDE for a few steps of the tutorial, then import into Eclipse when you have a feel for what GWT's doing. C:\dev\workspace\StockWatcherprojectCreator -eclipse StockWatcher - out StockWatcher C:\dev\workspace\StockWatcherapplicationCreator -eclipse StockWatcher -out StockWatcher com.google.gwt.sample.stockwatcher.client.StockWatcher These look fine. When I run StockWatcher I get classpath problems (it can't find the gwt.xml file). I noticed that the package names begin with 'src' rather than 'com'. I refactored the package names and the classpath problem to the gwt.xml file went away but a new problem surfaced. Now I get an IE popup stating that it failed to load module com.google.gwt.sample.stockwatcher.StockWatcher. The DevShell says it's unable to find type '...StockWatcher'. Too much, too soon.You shouldn't have to do any refactoring. I've found that using applicationCreator and projectCreator is my preferred method of creating new GWT projects using Eclipse. There is Cypal, but I think it hides too much. Am I missing a step somewhere? It's hard to tell right now. Have you searched this group on Eclipse +StockWatcher? There are several threads that you might want to explore. I have tried this on Windows Vista running Ganymede and on Windows XP running Europa with the same problems. Is there a reason you're not using Ganymede? I doubt there's a difference at your current level of experimenting w/ GWT, but you might want to consider upgrading. -30- --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Gwt Php Framework
Андрей, привет. у тебя есть онлайн контакты? Простоинтересно было бы пообщатся по поводу вашей разработки. Спасибо. Алексей On 28 авг, 22:05, Andrej [EMAIL PROTECTED] wrote: Hi, I'd like to introduce our new web application framework called GPF (Gwt Php Framework). Server part is completely written in PHP5. We plan to release it as soon as we tune critical parts. As an example, you can look at Affiliate Management application (Post Affiliate Xpress) build on GPF. Framework is still in development, we are tuning GUI and features. You try it here:http://www.demo.qualityunit.com/pax4/merchants/index.php u:[EMAIL PROTECTED] p:merchant Thanks for feedback Best regards, Andrej --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
GWT and Eclipse problems
Am I the only one having problems with running GWT in Eclipse? I have gone through the step-by-step walk-through (projectCreator, applicationCreator, and Eclipse import) for the StockWatcher sample but it simply will not run within Eclipse. C:\dev\workspace\StockWatcherprojectCreator -eclipse StockWatcher - out StockWatcher C:\dev\workspace\StockWatcherapplicationCreator -eclipse StockWatcher -out StockWatcher com.google.gwt.sample.stockwatcher.client.StockWatcher When I run StockWatcher I get classpath problems (it can't find the gwt.xml file). I noticed that the package names begin with 'src' rather than 'com'. I refactored the package names and the classpath problem to the gwt.xml file went away but a new problem surfaced. Now I get an IE popup stating that it failed to load module com.google.gwt.sample.stockwatcher.StockWatcher. The DevShell says it's unable to find type '...StockWatcher'. Am I missing a step somewhere? I have tried this on Windows Vista running Ganymede and on Windows XP running Europa with the same problems. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Configuring GWT applications
Hi all, I need to be able to configure my GWT application - eg provide it with configurable parameters for different installations. I am planning on deploying the application as a war file, and ideally dont want to have to change the war file per installation. Is there any easy way of setting up a configuration file? One method would be to have the config file in a known or relative URL. The other option would be to include a configuration section within the application, which can be used to set the appropriate parameters. Any other suggestions? 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Accessing Location of an iframe from another iframe and Cross Domain Security
You could implement a backend proxy that fetches the html page, parses
the content to patch all link references to go back through the proxy
prior to sending the modified page to the browser. Since the browser
thinks the iFrame pages are loaded form the backend proxy (same domain
as the rest of your GWT app), the cross domain security issues won't be
a problem.
Tom
Jayant wrote:
Hello,
I am trying to create an application where I have to watch the
location and content of an iframe. I wrote a simple prototype where a
top page contains 2 iframes. One is used for the real content and one
just contains a script that watches the content iframe. Now as long as
the pages in the iframe are coming from the same server, this works.
However when the user navigates to a page from another server, the
scheme fails. I cannot stop the user from going to any other page in
that iframe. I only need to know where the iframe is pointing to. I
have gone through a numerous references on the cross domain security
and there does not seem to be an answer to this. I have two questions:
1. Is this impossible to resolve in pure javascript. May be there is
some scheme used by portlets that could help and 2. Can use of flash /
flex help get over this problem.
Following is the code for the four files in the little prorotype.
--main.html---
html
head
titleMain Co-Browser Page/title
script language=javascript
function getContentURL()
{
d = document;
f = d.frames ? d.frames['content'] : d.getElementById('content');
var url = ;
try
{
if (f.getCurrentLocation)
{
url = f.getCurrentLocation();
}
else if (f.contentWindow.getCurrentLocation)
{
url = f.contentWindow.getCurrentLocation();
}
}
catch(e)
{
url = ;
}
returnurl;
}
/script
/head
body
iframe id=content src=sample1.html width=100% height=200px/
iframe
iframe id=tracker src=tracker.html/iframe
/body
/html
---
-sample1.html--
html
head
titleSample1/title
script language=javascript
function getCurrentLocation()
{
returndocument.location;
}
/script
/head
body
pThis is page sample 1
pa href=sample2.htmlSample2/a
pa href=http://www.google.com;Google/a
/body
/html
---
-sample2.html--
html
head
titleSample1/title
script language=javascript
function getCurrentLocation()
{
returndocument.location;
}
/script
/head
body
pThis is page sample 2
pa href=sample1.htmlSample1/a
pa href=http://www.yahoo.com;Yahoo/a
/body
/html
---
-tracker.html--
html
head
titleTracker/title
script language=javascript
function test()
{
var frameUrl = parent.getContentURL();
if (frameUrl == )
{
alert(Content is out of scope);
}
else
{
alert('frameUrl = '+frameUrl);
}
setTimeout(test(), 3000);
}
var timerID = setTimeout(test(), 3000);
/script
/head
body
/body
/html
---
Thanks,
-Jayant.
--~--~-~--~~~---~--~~
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Google Chrome and GWT Apps Speed. Fred Sauer. HornetBlast
Hello, I have just tried the Demo Game from Fred Sauer with Google Chrome. http://allen-sauer.com/com.allen_sauer.gwt.game.hornetblast.HornetBlast/HornetBlast.html This is so fast with Google Chrome. I have compared this with IE7, FF3 Vista Business 8 GB, Intel Core 2 Quad 2.4 GHz. Greetings from Frankfurt, Gabriel. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: dynamic table
If this error is still occurring and you have more details, please let me know. The problem could be restricted to a certain region or network. We've checked around internally and haven't found any smoking guns. On Tue, Sep 2, 2008 at 2:58 PM, Brian [EMAIL PROTECTED] wrote: What he's saying is the online RPC example demo'ing GWT doesn't work. This has nothing to do with building and running the example locally. Go here: http://code.google.com/webtoolkit/examples/ and click the Dynamic Table example. It gives an RPC error. Mail and Showcase examples work. On Aug 12, 7:45 am, gregor [EMAIL PROTECTED] wrote: Hi Stefan, The DynaTable example RPC should run OK in hosted mode as is (it certainly does if you use the supplied shell scripts, and if it doesn't in your IDE you need to sort out your IDE GWT configuration). If you want to run it in web mode you need to make a web.xml to map its RPC servlet before you deploy it which should look like this: ?xml version=1.0 encoding=UTF-8? web-app version=2.4 xmlns=http://java.sun.com/xml/ns/j2ee; xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xsi:schemaLocation= http://java.sun.com/xml/ns/j2eehttp://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd; servlet servlet-nameSchoolCalendarService/servlet-name servlet-class com.google.gwt.sample.dynatable.server.SchoolCalendarServiceImpl /servlet-class /servlet servlet-mapping servlet-nameSchoolCalendarService/servlet-name url-pattern/com.google.gwt.sample.dynatable.DynaTable/ calendar/url-pattern /servlet-mapping /web-app regards gregor On Aug 12, 5:02 am, Stefan [EMAIL PROTECTED] wrote: Maybe a suggestion on whether it works for everyone else. Or maybe others are having the same problem?? So when you go to thedynamictabledemo, it works for you? I wasn't trying to be vague but I should have probably added the link: http://gwt.google.com/samples/DynaTable/DynaTable.html Cheers mate. On Aug 11, 7:11 pm, Ian Bambury [EMAIL PROTECTED] wrote: My vehicle doesn't work. Any suggestions? Well, what kind of answer did you expect? :-) -- Eric Z. Ayers - GWT Team - Atlanta, GA USA http://code.google.com/webtoolkit/ --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
SV: dynamic table
Hi I can conform that there is an error there. The message is: An RPC server can not be reached. Hermod -Opprinnelig melding- Fra: Google-Web-Toolkit@googlegroups.com [mailto:[EMAIL PROTECTED] På vegne av Eric Ayers Sendt: 2. september 2008 22:01 Til: Google-Web-Toolkit@googlegroups.com Emne: Re: dynamic table If this error is still occurring and you have more details, please let me know. The problem could be restricted to a certain region or network. We've checked around internally and haven't found any smoking guns. On Tue, Sep 2, 2008 at 2:58 PM, Brian [EMAIL PROTECTED] wrote: What he's saying is the online RPC example demo'ing GWT doesn't work. This has nothing to do with building and running the example locally. Go here: http://code.google.com/webtoolkit/examples/ and click the Dynamic Table example. It gives an RPC error. Mail and Showcase examples work. On Aug 12, 7:45 am, gregor [EMAIL PROTECTED] wrote: Hi Stefan, The DynaTable example RPC should run OK in hosted mode as is (it certainly does if you use the supplied shell scripts, and if it doesn't in your IDE you need to sort out your IDE GWT configuration). If you want to run it in web mode you need to make a web.xml to map its RPC servlet before you deploy it which should look like this: ?xml version=1.0 encoding=UTF-8? web-app version=2.4 xmlns=http://java.sun.com/xml/ns/j2ee; xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xsi:schemaLocation=http://java.sun.com/xml/ns/j2eehttp://java.sun.com/xml/n s/j2ee/web-app_2_4.xsd servlet servlet-nameSchoolCalendarService/servlet-name servlet-class com.google.gwt.sample.dynatable.server.SchoolCalendarServiceImpl /servlet-class /servlet servlet-mapping servlet-nameSchoolCalendarService/servlet-name url-pattern/com.google.gwt.sample.dynatable.DynaTable/ calendar/url-pattern /servlet-mapping /web-app regards gregor On Aug 12, 5:02 am, Stefan [EMAIL PROTECTED] wrote: Maybe a suggestion on whether it works for everyone else. Or maybe others are having the same problem?? So when you go to thedynamictabledemo, it works for you? I wasn't trying to be vague but I should have probably added the link:http://gwt.google.com/samples/DynaTable/DynaTable.html Cheers mate. On Aug 11, 7:11 pm, Ian Bambury [EMAIL PROTECTED] wrote: My vehicle doesn't work. Any suggestions? Well, what kind of answer did you expect? :-) -- Eric Z. Ayers - GWT Team - Atlanta, GA USA http://code.google.com/webtoolkit/ --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
SV: dynamic table
Hi There is definitly something wrong with the sample: An RPS server can not be reached it the title of the popup error box. Hermod -Opprinnelig melding- Fra: Google-Web-Toolkit@googlegroups.com [mailto:[EMAIL PROTECTED] På vegne av Eric Ayers Sendt: 2. september 2008 22:01 Til: Google-Web-Toolkit@googlegroups.com Emne: Re: dynamic table If this error is still occurring and you have more details, please let me know. The problem could be restricted to a certain region or network. We've checked around internally and haven't found any smoking guns. On Tue, Sep 2, 2008 at 2:58 PM, Brian [EMAIL PROTECTED] wrote: What he's saying is the online RPC example demo'ing GWT doesn't work. This has nothing to do with building and running the example locally. Go here: http://code.google.com/webtoolkit/examples/ and click the Dynamic Table example. It gives an RPC error. Mail and Showcase examples work. On Aug 12, 7:45 am, gregor [EMAIL PROTECTED] wrote: Hi Stefan, The DynaTable example RPC should run OK in hosted mode as is (it certainly does if you use the supplied shell scripts, and if it doesn't in your IDE you need to sort out your IDE GWT configuration). If you want to run it in web mode you need to make a web.xml to map its RPC servlet before you deploy it which should look like this: ?xml version=1.0 encoding=UTF-8? web-app version=2.4 xmlns=http://java.sun.com/xml/ns/j2ee; xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xsi:schemaLocation=http://java.sun.com/xml/ns/j2eehttp://java.sun.com/xml/n s/j2ee/web-app_2_4.xsd servlet servlet-nameSchoolCalendarService/servlet-name servlet-class com.google.gwt.sample.dynatable.server.SchoolCalendarServiceImpl /servlet-class /servlet servlet-mapping servlet-nameSchoolCalendarService/servlet-name url-pattern/com.google.gwt.sample.dynatable.DynaTable/ calendar/url-pattern /servlet-mapping /web-app regards gregor On Aug 12, 5:02 am, Stefan [EMAIL PROTECTED] wrote: Maybe a suggestion on whether it works for everyone else. Or maybe others are having the same problem?? So when you go to thedynamictabledemo, it works for you? I wasn't trying to be vague but I should have probably added the link:http://gwt.google.com/samples/DynaTable/DynaTable.html Cheers mate. On Aug 11, 7:11 pm, Ian Bambury [EMAIL PROTECTED] wrote: My vehicle doesn't work. Any suggestions? Well, what kind of answer did you expect? :-) -- Eric Z. Ayers - GWT Team - Atlanta, GA USA http://code.google.com/webtoolkit/ --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: blank page after upgrading GWT 1.5 official release
I am getting the same thing after upgrading to 1.5. Anyone has any ideas what am I missing On Sep 2, 12:20 pm, ramses [EMAIL PROTECTED] wrote: After upgrading GWT1.5official release from GWT1.5RC2, I can't see any page on FF, IE and Safari Of course, I didn't have any compilation error or warning. Is there any special thing to do when I upgrade from GWT1.5RC2? Thanks in advance! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: dynamic table
Hi, Yeah it's still happening. I just click on the Dynamic Table link on that GWT Example page (http://code.google.com/webtoolkit/examples/) and the application loads, but I get a nice popup saying: The DynaTable example uses a Remote Procedure Call (RPC) to request data from the server. In order for the RPC to successfully return data, the server component must be available. To me, it looks like your RPC server is down... at least that's what the error message leads me to believe. For what it's worth, I've tested on FF3, IE7, and Safari 3.1.2 (and by testing I mean I clicked the link). I'm in Northern VA, maybe you need someone to visit the CDN near here and reboot something. I haven't pulled any code to do my own tests, I forgot why I actually went there and clicked that example, I think I was looking for some examples of a nice looking gwt scroll table. Good luck. Weird I just click on the On Sep 2, 4:01 pm, Eric Ayers [EMAIL PROTECTED] wrote: If this error is still occurring and you have more details, please let me know. The problem could be restricted to a certain region or network. We've checked around internally and haven't found any smoking guns. On Tue, Sep 2, 2008 at 2:58 PM, Brian [EMAIL PROTECTED] wrote: What he's saying is the online RPC example demo'ing GWT doesn't work. This has nothing to do with building and running the example locally. Go here:http://code.google.com/webtoolkit/examples/ and click the Dynamic Table example. It gives an RPC error. Mail and Showcase examples work. On Aug 12, 7:45 am, gregor [EMAIL PROTECTED] wrote: Hi Stefan, The DynaTable example RPC should run OK in hosted mode as is (it certainly does if you use the supplied shell scripts, and if it doesn't in your IDE you need to sort out your IDE GWT configuration). If you want to run it in web mode you need to make a web.xml to map its RPC servlet before you deploy it which should look like this: ?xml version=1.0 encoding=UTF-8? web-app version=2.4 xmlns=http://java.sun.com/xml/ns/j2ee; xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xsi:schemaLocation= http://java.sun.com/xml/ns/j2eehttp://java.sun.com/xml/ns/j2ee/web-ap...; servlet servlet-nameSchoolCalendarService/servlet-name servlet-class com.google.gwt.sample.dynatable.server.SchoolCalendarServiceImpl /servlet-class /servlet servlet-mapping servlet-nameSchoolCalendarService/servlet-name url-pattern/com.google.gwt.sample.dynatable.DynaTable/ calendar/url-pattern /servlet-mapping /web-app regards gregor On Aug 12, 5:02 am, Stefan [EMAIL PROTECTED] wrote: Maybe a suggestion on whether it works for everyone else. Or maybe others are having the same problem?? So when you go to thedynamictabledemo, it works for you? I wasn't trying to be vague but I should have probably added the link: http://gwt.google.com/samples/DynaTable/DynaTable.html Cheers mate. On Aug 11, 7:11 pm, Ian Bambury [EMAIL PROTECTED] wrote: My vehicle doesn't work. Any suggestions? Well, what kind of answer did you expect? :-) -- Eric Z. Ayers - GWT Team - Atlanta, GA USAhttp://code.google.com/webtoolkit/ --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
TreeItems jump to the right in 1.5
I'm working with the latest GWT release (and loving it) and almost everything has gone smoothly. However, I'm experiencing an issue with my trees. Previously I was using 1.4.60, but with both 1.5.1 and 1.5.2 I'm getting an issue whenever TreeItem removeItem() or removeItems() is called. The problem is the TreeItem will 'jump' to the right in the tree, almost like it's getting an extra indent. Taking a look using FireBug I see the div wrapping TreeItem gets extra left padding. Not sure why this is happening when I'm removing an item. Before removeItem(s) is called: div style=padding: 0px; margin-left: 0pt;. After removeItem(s) is called: div style=padding: 0px 0px 0px 23px; margin-left: 0pt;. The page is being rendered in standards mode. Anyone else experiencing this issue after upgrading or do I just have something strange happening in my code? --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Any ideas on how to make a popup stay on top?
Run into yet another omg-I-cant-belief-IE-cant-do-this problem. I made a dragable popup and I want to keep it ontop of everything else, but allow the user to keep working under it. However, when other objects are attached the dom, they appear *over* the popup I previously created. This can be fixed, very easily, by simply setting the z-order value in the style sheet. This works on Opera,Firefox and Chrome, but apperently is too complex for IE. So I then thought Id simply remove the popup and reattach it quickly, thinking it would go ontop by itself then. Unfortuntely it dosnt. In fact it seems to go under absolutely everything. So, in summery; How can I ensure, on all browsers, that this overlay popup stays ontop no mater what. The code I tried to use when removing/reattaching is very simply; === overlayPopUp current = MyApplication.overlayPopUpsOpen.get(0); RootPanel.get().remove(current); RootPanel.get().add(current); This results in the popup going to the bottom. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Widget Style
Hi HorizontalPanel don't have any styles. How can I add padding horizontally to the cells in HP ? How to reduce the size of DecoratedPanel border ? 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Receiving data at differents points in time from server
On 2 sep, 17:59, anais [EMAIL PROTECTED] wrote: Hi. I'm trying that the server send several data to the client at different points in time. The idea is that each time the client receive a value, it has to refresh the screen with the new data and wait for the next data, untill a specified value is received. I can implement a simple service with the class AsyncCallback (client ask for something, server send the final solution and client uses that final solution), but I don't know how to do the another one(client receives several solutions with a simple petition in different times). First, google for ajax comet, then for gwt comet. The basic idea is to issue requests and have the *server* wait for more data. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Any ideas on how to make a popup stay on top?
On 2 sep, 23:12, darkflame [EMAIL PROTECTED] wrote: Run into yet another omg-I-cant-belief-IE-cant-do-this problem. I made a dragable popup and I want to keep it ontop of everything else, but allow the user to keep working under it. However, when other objects are attached the dom, they appear *over* the popup I previously created. This can be fixed, very easily, by simply setting the z-order value in the style sheet. This works on Opera,Firefox and Chrome, but apperently is too complex for IE. So I then thought Id simply remove the popup and reattach it quickly, thinking it would go ontop by itself then. Unfortuntely it dosnt. In fact it seems to go under absolutely everything. IE's z-index is buggy: http://www.quirksmode.org/bugreports/archives/2006/01/Explorer_z_index_bug.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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Google Chrome GWT
I'm trying it out too. It is super fast, but also having accordion related issues. On Sep 3, 8:27 am, Brian [EMAIL PROTECTED] wrote: The Google Chrome browser is out, and I'm running through my GWT app with it -- it's fast! No problems yet, looks great. --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Chrome support
On 3 sep, 01:42, softphone [EMAIL PROTECTED] wrote: Is the new Google Browser supported from GWT? Ray Cromwell ran some tests with the Chronoscope code base, so I guess the answer is yes. http://timepedia.blogspot.com/2008/09/google-chrome-smokes-competition-on.html Google Chrome is detected as safari in GWT, using Safari 3 code line where there's need to branch between Safari 2 and Safari 3 (e.g. HistoryImplSafari) --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT and web.xml configuration
On 3 sep, 01:07, sim123 [EMAIL PROTECTED] wrote: solutions that worked for me is: http://groups.google.com/group/Google-Web-Toolkit/browse_thread/threa... Earlier I was relying on my web application's web.xml file in eclipse webContent, is there any way I could tell bundled tomcat to use web.xml file defined in project's webcontent folder? You can override the default Tomcat directory used by te GWTShell by setting a system property name catalina.base, provided that you declare the GWTServlet as in the ROOT/WEB-INF/web.xml. Well, I guess... never tested... just found it by reading the code... I'm using a custom ROOT/WEB-INF/web.xml, put under version control so I can easily get my changes back in when I update GWT and it then overwrites my 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
[gwt-contrib] Fwd: Issue 2607: GWT trunk hosted mode crash
-- Forwarded message -- From: Eric Ayers [EMAIL PROTECTED] Date: Tue, Sep 2, 2008 at 1:50 PM Subject: Issue 2607: GWT trunk hosted mode crash To: John Tamplin [EMAIL PROTECTED], [EMAIL PROTECTED] John, I'm running into a problem where an exception that shows up as Unexpected Exception in the Development shell (Linux Hosted Mode) results in a hosted mode browser crash when you select the value to inspect the stack trace. JsRootedValue::currentContext - context stack empty You and I have looked at one of these before. It doesn't affect 1.5. http://code.google.com/p/google-web-toolkit/issues/detail?id=2607 In a thread on the public forum, you mentioned this might be related to module startup, but my case, the problem is occurring in an event callback, long after onModuleLoad() is finished. -Eric. -- Eric Z. Ayers - GWT Team - Atlanta, GA USA http://code.google.com/webtoolkit/ -- Eric Z. Ayers - GWT Team - Atlanta, GA USA http://code.google.com/webtoolkit/ --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
[gwt-contrib] [google-web-toolkit commit] r3605 - changes/spoon/runAsync/dev/core/src/com/google/gwt/dev/jjs/impl
Author: [EMAIL PROTECTED]
Date: Tue Sep 2 12:03:08 2008
New Revision: 3605
Modified:
changes/spoon/runAsync/dev/core/src/com/google/gwt/dev/jjs/impl/FragmentLoaderCreator.java
Log:
Adds a non-supported mode for compiling a program such that all
runAsync callbacks are compiled out.
Modified:
changes/spoon/runAsync/dev/core/src/com/google/gwt/dev/jjs/impl/FragmentLoaderCreator.java
==
---
changes/spoon/runAsync/dev/core/src/com/google/gwt/dev/jjs/impl/FragmentLoaderCreator.java
(original)
+++
changes/spoon/runAsync/dev/core/src/com/google/gwt/dev/jjs/impl/FragmentLoaderCreator.java
Tue Sep 2 12:03:08 2008
@@ -37,6 +37,7 @@
* handled by TypeTightener and LivenessAnalyzer.
*/
public class FragmentLoaderCreator {
+ private static final String PROP_RUN_ASYNC_NEVER_RUNS
= gwt.jjs.runAsyncNeverRuns;
public static final String ASYNC_LOADER_CLASS_PREFIX = AsyncLoader;
public static final String ASYNC_LOADER_PACKAGE
= com.google.gwt.lang.asyncloaders;
public static final String ASYNC_FRAGMENT_LOADER
= com.google.gwt.core.client.AsyncFragmentLoader;
@@ -165,10 +166,12 @@
// better
srcWriter.println(getCallbackListSimpleName() + callback =
callbacks;);
srcWriter.println(callbacks = null;);
-srcWriter.println(while (callback != null) {);
-srcWriter.println(callback.callback.onSuccess(););
-srcWriter.println(callback = callback.next;);
-srcWriter.println(});
+if (!Boolean.getBoolean(PROP_RUN_ASYNC_NEVER_RUNS)) {
+ srcWriter.println(while (callback != null) {);
+ srcWriter.println(callback.callback.onSuccess(););
+ srcWriter.println(callback = callback.next;);
+ srcWriter.println(});
+}
srcWriter.println(});
}
--~--~-~--~~~---~--~~
http://groups.google.com/group/Google-Web-Toolkit-Contributors
-~--~~~~--~~--~--~---
[gwt-contrib] Re: [google-web-toolkit commit] r3547 - in trunk: . dev/core dev/core/src/com/google/gwt/dev distro-source distro-source/core/src
I noticed the following issue (I did not review the entire patch): About.java, line 35: Need the static keyword here; this should be a static initializer, not an instance initializer. Rajeev On Wed, Aug 20, 2008 at 5:40 PM, Scott Blum [EMAIL PROTECTED] wrote: On Wed, Aug 20, 2008 at 5:03 PM, [EMAIL PROTECTED] wrote: Modified: trunk/distro-source/core/src/about.html == -td id=versionVersion @GWT_VERSION@/td +td id=versionVersion @GWT_VERSION@ br (Subversion @GWT_SVNREV@)/td You got the one in about.txt, but you missed this ^^ one, cf: Google Web Toolkit @GWT_VERSION@ +(svn revision @GWT_SVNREV@) --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
[gwt-contrib] Re: GWT and Chrome (fast!)
On 2 sep, 23:01, Ray Cromwell [EMAIL PROTECTED] wrote: Hey guys, I ran a preliminary benchmark on Chrome using Chronoscope [...], and the numbers are pretty good. That's really good news! I'm running Chrome for a couple hours now and it looks terribly fast. Here are my Dromaeo results: http://dromaeo.com/?id=23082,23219,23300 (Chrome is on the left, Safari 3.1.2 on the right, everything run on Windows, in a non fresh environment) Chronoscope I think would be a fairly typical rich AIR/Silverlight like workload for the browser, as such, it exercises a lot of the browser code base, not just raw JS performance. If I can help you run the same tests in AIR (GWT-in-the-AIR might help ;) ), I'd be happy to see some numbers. What would be interesting to see, given V8's hidden classes approach, is the effect that staticifying devirtualization in GWT has on V8, whether it helps or hinders performance. That will probably be hard to mesure (without rewriting the compiler I mean) --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
