Hi All,
In my application, I am using GtkTextView and GtkSpell. However, I am facing
issues, when they are used in the following way, in my
application:
My application has a Left Screen[which has a Gtk TreeView] and a
Right Screen, which has some widges. One of the widgets on the right screen
is
the TextView. As I move across different selections in the TreeView,
different display
functions are called to display the widgets on the right screen.
There are a couple of display functions, which use the TextView and I have
attached the
Spell Checker to it.
for eg:
sub display_info1
{
my $help_textview_1 = ...
my $spell = Gtk2::Spell->new_attach($help_textview_1);
my $help_text_buffer = $help_text_view_1->get_buffer();
$help_text_buffer->signal_connect("changed", \&edit_changed);
.. .... Add other widgets here
}
sub display_info2
{
my $help_textview_2 = ...
my $spell = Gtk2::Spell->new_attach($help_textview_2);
my $help_text_buffer = $help_text_view_2->get_buffer();
$help_text_buffer->signal_connect("changed", \&edit_changed);
.... Add other widgets here
}
Whenever, I move across the tree selections, which calls different display
functions in turn,
I am observing the following error:
gtkspell-ERROR **: file gtkspell.c: line 626 (gtkspell_new_attach):
assertion failed: (spell == NULL)
aborting...
Aborted
And after the above error, my application crashes.
Sometimes, I observe the below error as well:
GLib-GObject-CRITICAL **: g_object_set_data: assertion `G_IS_OBJECT
(object)' failed at /usr/share/osfr/tools/ddore.pl line 6278.
Gtk-CRITICAL **: gtk_text_view_get_buffer: assertion `GTK_IS_TEXT_VIEW
(text_view)' failed at /usr/share/osfr/tools/ddore.pl line
6278.
Gtk-CRITICAL **: gtk_text_buffer_get_tag_table: assertion
`GTK_IS_TEXT_BUFFER (buffer)' failed
at /usr/share/osfr/tools/ddore.pl line 6278.
Gtk-CRITICAL **: gtk_text_buffer_get_bounds: assertion
`GTK_IS_TEXT_BUFFER (buffer)' failed
at /usr/share/osfr/tools/ddore.pl line 6278.
Gtk-CRITICAL **: gtk_text_buffer_remove_tag: assertion
`GTK_IS_TEXT_BUFFER (buffer)' failed
at /usr/share/osfr/tools/ddore.pl line 6278.
Gtk-CRITICAL **: gtk_text_tag_table_remove: assertion
`GTK_IS_TEXT_TAG_TABLE (table)' failed
at /usr/share/osfr/tools/ddore.pl line 6278.
Gtk-CRITICAL **: gtk_text_buffer_delete_mark: assertion
`GTK_IS_TEXT_MARK (mark)' failed
at /usr/share/osfr/tools/ddore.pl line 6278.
Gtk-CRITICAL **: gtk_text_buffer_delete_mark: assertion
`GTK_IS_TEXT_MARK (mark)' failed
at /usr/share/osfr/tools/dore.pl line 6278.
Segmentation fault
And my application crashes.
Am I missing something here?
Any help in this regard will be appreciated. Many users of this application
are asking for spell checker.
Thanks
Ashwin
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