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Disable list selection except for sidebar

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This commit is contained in:
Elias Projahn 2021-01-31 19:36:31 +01:00
parent 1f90f6108e
commit 2d846a7b1a
2 changed files with 7 additions and 0 deletions
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6
src/widgets/list.rs
View file

@ -28,6 +28,7 @@ impl List {
// let widget = gtk::ListView::new(Some(&selection), Some(&factory)); // let widget = gtk::ListView::new(Some(&selection), Some(&factory));
let widget = gtk::ListBox::new(); let widget = gtk::ListBox::new();
widget.set_selection_mode(gtk::SelectionMode::None);
let this = Rc::new(Self { let this = Rc::new(Self {
widget, widget,
@ -113,6 +114,11 @@ impl List {
self.move_cb.replace(Some(Box::new(cb))); self.move_cb.replace(Some(Box::new(cb)));
} }
/// Set the lists selection mode to single.
pub fn enable_selection(&self) {
self.widget.set_selection_mode(gtk::SelectionMode::Single);
}
/// Select an item by its index. If the index is out of range, nothing will happen. /// Select an item by its index. If the index is out of range, nothing will happen.
pub fn select(&self, index: usize) { pub fn select(&self, index: usize) {
let row = self.widget.get_row_at_index(index as i32); let row = self.widget.get_row_at_index(index as i32);

1
src/widgets/poe_list.rs
View file

@ -44,6 +44,7 @@ impl PoeList {
let list = List::new(); let list = List::new();
list.widget.add_css_class("navigation-sidebar"); list.widget.add_css_class("navigation-sidebar");
list.enable_selection();
scrolled_window.set_child(Some(&list.widget)); scrolled_window.set_child(Some(&list.widget));