gtk2-perl-bugs

[Gtk2-perl-bugs] [Bug 420946] New: interfacing Gtk2::FileChooser

[gnome-perl (bugzilla.gnome.org) <bug...@bu...>]

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  gnome-perl | Glib | Ver: unspecified

           Summary: interfacing Gtk2::FileChooser
           Product: gnome-perl
           Version: unspecified
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: Glib
        AssignedTo: gtk...@li...
        ReportedBy: hol...@ar...
         QAContact: gtk...@li...
     GNOME version: Unspecified
   GNOME milestone: Unspecified


package Gtk2::Ex::::RecycleButton;
use strict;
use warnings;

use Gtk2;
use Glib::Object::Subclass
  Gtk2::Button::,
  interfaces => [ Gtk2::FileChooser:: ],
  ;

1;
__END__

running the code above, i get the following error

Can't locate object method "_ADD_INTERFACE" via package "Gtk2::FileChooser" at
/usr/local/lib/perl/5.8.8/Glib.pm line 211.
BEGIN failed--compilation aborted at /home/holger/perl/Gtk2/Ex/RecycleButton.pm
line 9.


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[Gtk2-perl-bugs] [Bug 420946] interfacing Gtk2::FileChooser

[gnome-perl (bugzilla.gnome.org) <bug...@bu...>]

Do not reply to this via email (we are currently unable to handle email
responses and they get discarded).  You can add comments to this bug at
http://bugzilla.gnome.org/show_bug.cgi?id=420946

  gnome-perl | Glib | Ver: unspecified


Emmanuele Bassi changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |emm...@em...




------- Comment #1 from Emmanuele Bassi  2007-03-21 11:21 UTC -------
GtkFileChooser is not a public interface in GTK+, so you can't implement it in
the perl bindings.


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[Gtk2-perl-bugs] [Bug 420946] interfacing Gtk2::FileChooser

[gnome-perl (bugzilla.gnome.org) <bug...@bu...>]

Do not reply to this via email (we are currently unable to handle email
responses and they get discarded).  You can add comments to this bug at
http://bugzilla.gnome.org/show_bug.cgi?id=420946

  gnome-perl | Glib | Ver: unspecified


Emmanuele Bassi changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |NOTABUG




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[Gtk2-perl-bugs] [Bug 420946] interfacing Gtk2::FileChooser

[gnome-perl (bugzilla.gnome.org) <bug...@bu...>]

Do not reply to this via email (we are currently unable to handle email
responses and they get discarded).  You can add comments to this bug at
http://bugzilla.gnome.org/show_bug.cgi?id=420946

  gnome-perl | Glib | Ver: unspecified


Torsten Schoenfeld changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |kaf...@gm...




------- Comment #2 from Torsten Schoenfeld  2007-03-21 19:09 UTC -------
Holger: to see what Emmanuele means, take a look at gtk+'s gtkfilechooser.h. 
It contains:

typedef struct _GtkFileChooser      GtkFileChooser;

and that's all we no about the GtkFileChooser interface.  In contrast, take a
look at gtkcelleditable.h:

struct _GtkCellEditableIface
{
  GTypeInterface g_iface;

  /* signals */
  void (* editing_done)  (GtkCellEditable *cell_editable);
  void (* remove_widget) (GtkCellEditable *cell_editable);

  /* virtual table */
  void (* start_editing) (GtkCellEditable *cell_editable,
                          GdkEvent        *event);
};

In this case, we know which virtual methods exist.  In short: GtkCellEdtiable
is a public interface whereas GtkFileChooser isn't.


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