> Date: Sun, 12 Jul 2009 13:56:57 +0200 (CEST)
> From: Pierre Wieser <pwie...@trychlos.org>
> Subject: GtkAssistant vs. GtkFileChooserWidget
> To: gtk-app-devel-list@gnome.org
>
> Hi all,
>
> I'm building a GtkAssistant which embeds a GtkFileChooserWidget
> in one of the content pages.
>
> My problem is when I run the assistant for the second times, the
> GtkfileChooserWidget doesn't display at all. Below the sample code
> which reproduces the problem :
>
> enum {
> ASSIST_PAGE_INTRO = 0,
> ASSIST_PAGE_FILES_SELECTION,
> ASSIST_PAGE_DONE
> };
>
> static void
> on_cancel( GtkAssistant *assistant, gpointer user_data )
> {
> gtk_widget_hide_all( GTK_WIDGET( assistant ));
> gtk_main_quit();
> }
>
> /**
> * Run the assistant.
> */
> void
> nact_assist_import_run( void )
> {
> static GtkBuilder *xml = NULL;
> if( !xml ){
> xml = gtk_builder_new();
> gtk_builder_add_from_file( xml, GLADEDIR
> "/nautilus-actions-config.ui", NULL );
> }
> GtkAssistant *assistant = GTK_ASSISTANT( gtk_builder_get_object( xml,
> "ImportAssistant" ));
>
> GtkWidget *intro = gtk_assistant_get_nth_page( assistant,
> ASSIST_PAGE_INTRO );
> gtk_assistant_set_page_complete( assistant, intro, TRUE );
>
> GtkWidget *selector = gtk_assistant_get_nth_page( assistant,
> ASSIST_PAGE_INTRO );
> gtk_assistant_set_page_complete( assistant, selector, TRUE );
>
> g_signal_connect( G_OBJECT( assistant ), "cancel", G_CALLBACK(
> on_cancel ), NULL );
> gtk_widget_show_all( GTK_WIDGET( assistant ));
> gtk_main();
> }
>
> Note that if I initialize a new GtkBuilder _each time_ I run the
> assistant, then all works fine. But I feel this work-around as a
> waste of resources...
>
> Note also that embedding other widgets (combobox or so) is fine,
> and doesn't show the same problem.
>
> Could someone be kind enough to explain me what is wrong in the code
> ?
> Or what is wrong in embedding a GtkFileChooserWidget in a GtkAssistant
> ?
>
> Thanks in advance
> Regards
> Pierre
>
> ------------------------------
I have just filled up a bugzilla report :
http://bugzilla.gnome.org/show_bug.cgi?id=589746
Regards
Pierre
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