Re: [PHP-GTK-DEV] #49907 [Opn->Fbk]: PHP Gtk2 Widget can_default is undefined

Two questions.

Is the underlying answer here that Gtk2 sometimes requires both 
grab_default and grab_focus to get focus on a field/button?

and

We are currently WinX only.  Any idea how long before a new build for 
this would be available?

thanks.


[email protected] wrote:
>  ID:               49907
>  Updated by:       [email protected]
>  Reported By:      chezmmd at gmail dot com
> -Status:           Open
> +Status:           Feedback
>  Bug Type:         PHP-GTK related
>  Operating System: WinXP
>  PHP Version:      5.2.11
>  New Comment:
>
> Is this with 2.0.1 or an SVN version of PHP-GTK?
>
> Also what version of gtk is on your system?  If you're using gtk 2.16
> or 2.18 I HIGHLY recommend you upgrade to an svn version of php-gtk -
> all the can-default stuff has now been wrapped properly (so you set
> can-default to true and then grab)
>
> Thanks!
>
>
> Previous Comments:
> ------------------------------------------------------------------------
>
> [2009-10-17 08:05:57] chezmmd at gmail dot com
>
> Description:
> ------------
> Unable to get GtkEntry to have focus after user selects a row in
> GtkTreeView on same screen w/o a grab_default.  Widget->grab_default
> causes GtkCritical error w/o can_default (php.exe:2020 Gtk-CRITICAL
> gtk_widget_grab_default: assertion 'GTK_WIDGET_CAN_DEFAULT'(widget)
> failed.  Widget->can_default causes PHP fatal error and crash.
>
> Reproduce code:
> ---------------
> <?php 
> $button1 = new GtkButton('Default Test');
> $button2 = new GtkButton('Extra Button');
> $button2->can_default(TRUE);
>
> $vbox = new GtkVBox;
> $vbox->pack_start($button1, FALSE, FALSE);
> $vbox->pack_start($button2, FALSE, FALSE);
>  
> $window = new GtkWindow;
> $window->connect_simple('destroy', array('gtk', 'main_quit'));
> $window->set_default_size(120,120);
> $window->add($vbox);
> $window->show_all();
>
> $button2->grab_focus();
> $button2->grab_default();
>
> Gtk::main();
>
>  ?> 
>
>
> Expected result:
> ----------------
> Button has keyboard focus and no critical error for can_default
> property.
>
> Actual result:
> --------------
> application crash.
>
>
> ------------------------------------------------------------------------
>
>
>