Hello,
I have some strange effects: Nearly all displayed text in
widgets (labels, buttons etc) is *sometimes* suddenly
replaced by squares. I suspect the bug is somewhere around
gtk_container_remove().
So, could anyone please confirm if this is correctly coded:
(1) To remove a child for possible later usage I do:
g_object_ref(G_OBJECT(child));
gtk_container_remove(
GTK_CONTAINER(container),GTK_WIDGET(child));
/* it is unclear at coding time if the wiget will ever
* be needed again or not, so: */
g_object_force_floating(child));
(2) To later re-pack the child
/* I hope this does internally g_object_ref_SINK() ...: */
gtk_box_pack_start/end(
GTK_BOX(container), child, ...);
(3) Before the child is destroyed (app closed) I do: */
...
if( g_object_is_floating( G_OBJECT(child) ))
{
g_object_ref_sink( G_OBJECT(child) );
g_object_unref( G_OBJECT(child) );
}
...
I use the following versions on win32:
atk=1.26.0-1
cairo=1.8.8-2
expat=2.0.1-1
freetype=2.3.9-1
gettext=0.17-1
glib=2.20.5-1
glib_dir=2.20
gtk=2.16.6-1
jpeg=7-1
fontconfig=2.7.3-1
libpng=1.2.39-1
libtiff=3.9.1-1
pango=1.24.5-2
zlib=123
Any help welcome...
Felix
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