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Clean up by using set_model instead which allows a reference

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This commit is contained in:
Vivianne 2023-06-26 19:03:59 -07:00
parent 350640a223
commit bb9d9595eb
1 changed files with 4 additions and 7 deletions
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11
src/sample_list.rs
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@ -88,14 +88,10 @@ impl SimpleComponent for SampleListModel {
item.set_child(Some(&cell)) item.set_child(Some(&cell))
}); });
let list_store = gtk::gio::ListStore::new(gtk::glib::types::Type::OBJECT); let mut list_store = gtk::gio::ListStore::new(gtk::glib::types::Type::OBJECT);
let samples = gtk::MultiSelection::new(Some(list_store)); let samples = gtk::MultiSelection::new(None::<gtk::gio::ListStore>);
samples.set_model(Some(&list_store));
// XXX: ideally I could use the above list_store, but it gets moved...?
let mut list_store = samples
.model()
.and_downcast::<gtk::gio::ListStore>()
.unwrap();
list_store.extend( list_store.extend(
list_samples(&mut pool.get().expect("Expected a connection")) list_samples(&mut pool.get().expect("Expected a connection"))
.into_iter() .into_iter()
@ -108,6 +104,7 @@ impl SimpleComponent for SampleListModel {
gtk::gdk::FileList::static_type(), gtk::gdk::FileList::static_type(),
gtk::gdk::DragAction::COPY, gtk::gdk::DragAction::COPY,
); );
drop_target.connect_drop(move |_, value, _, _| { drop_target.connect_drop(move |_, value, _, _| {
for f in value for f in value
.get::<gtk::gdk::FileList>() .get::<gtk::gdk::FileList>()