Is it possible to detect if a popup (opened by Window.open(..) ) has been closed?

2010-02-01 Thread darkflame 
I'm integrating a OpenID system into my site, and for part of it, I'm
triggering a popup to login to various openID providers.

This popup is opened by a simple;
Window.open(url, _blank,
menubar=1,resizable=1,width=480,height=400);

Is it possible to know when the user close's this popup? Either by a
listener, or (if necessary) by checking periodical for the window's
existence.

Thanks,
Thomas

-- 
You received this message because you are subscribed to the Google Groups 
Google Web Toolkit group.
To post to this group, send email to google-web-tool...@googlegroups.com.
To unsubscribe from this group, send email to 
google-web-toolkit+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/google-web-toolkit?hl=en.

Re: Is it possible to detect if a popup (opened by Window.open(..) ) has been closed?

2010-02-01 Thread mariyan nenchev 
Hi,

popup.addCloseHandler(new CloseHandlerPopupPanel() {
@Override
public void onClose(CloseEventPopupPanel arg0) {
// do something on close
}
});

if you use eventbus you may create your own PopupClosedEvent and onClose do
:
 eventBus.fireEvent(new PopupClosedEvent())

-- 
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-tool...@googlegroups.com.
To unsubscribe from this group, send email to 
google-web-toolkit+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/google-web-toolkit?hl=en.

Re: Is it possible to detect if a popup (opened by Window.open(..) ) has been closed?

2010-02-01 Thread darkflame 
thanks, but I'm affaird I wasn't clear enough :(

I meant a popup window, not a popup panel. (that is, an actual
separate browser window triggered by a Window.open), and not a
internal PopupPanel within the same window.

Sorry for the confusion.

On Feb 1, 1:42 pm, mariyan nenchev nenchev.mari...@gmail.com wrote:
 Hi,

 popup.addCloseHandler(new CloseHandlerPopupPanel() {
         @Override
         public void onClose(CloseEventPopupPanel arg0) {
             // do something on close
         }
     });

 if you use eventbus you may create your own PopupClosedEvent and onClose do
 :
          eventBus.fireEvent(new PopupClosedEvent())

-- 
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-tool...@googlegroups.com.
To unsubscribe from this group, send email to 
google-web-toolkit+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/google-web-toolkit?hl=en.

Re: Is it possible to detect if a popup (opened by Window.open(..) ) has been closed?

2010-02-01 Thread mariyan nenchev 
Hi,

what about Window.addCloseHandler(...);?

-- 
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-tool...@googlegroups.com.
To unsubscribe from this group, send email to 
google-web-toolkit+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/google-web-toolkit?hl=en.

Re: Is it possible to detect if a popup (opened by Window.open(..) ) has been closed?

2010-02-01 Thread Thomas Wrobel 
I think that only monitors the current window :-/

On 1 February 2010 14:39, mariyan nenchev nenchev.mari...@gmail.com wrote:
 Hi,

 what about Window.addCloseHandler(...);?

 --
 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-tool...@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-tool...@googlegroups.com.
To unsubscribe from this group, send email to 
google-web-toolkit+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/google-web-toolkit?hl=en.

Re: Is it possible to detect if a popup (opened by Window.open(..) ) has been closed?

2010-02-01 Thread darkflame 
For other peoples reference I found a solution/work-around;

Triggered from the popup window itself, I added code that could
communicate back to that which opened it.

Native javascript like this would trigger the history;
window.opener.location.hash = meep2;

Or something like this to trigger a native function on the source
window;
window.opener.sendFunctionToMainFrame('retestlogin','retestlogin');

Thanks for trying to help.
-Thomas

On Feb 1, 3:15 pm, Thomas Wrobel darkfl...@gmail.com wrote:
 I think that only monitors the current window :-/

 On 1 February 2010 14:39, mariyan nenchev nenchev.mari...@gmail.com wrote:



  Hi,

  what about Window.addCloseHandler(...);?

  --
  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-tool...@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-tool...@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.