Use actual components for preference pages

1 files changed, 17 insertions, 1 deletions

diff --git a/src/components/footer.rs b/src/components/footer.rs
index 1c6581d..a7999be 100644
--- a/src/components/footer.rs
+++ b/src/components/footer.rs
@@ -1,3 +1,19 @@
+// Map, wardley map editor for linux
+// Copyright (C) 2026 Rubén Beltrán del Río
+
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
 use gtk::prelude::*;
 use relm4::actions::ActionablePlus;
 use relm4::prelude::*;
@@ -59,7 +75,7 @@ impl SimpleComponent for Footer {
                     set_value_pos: gtk::PositionType::Left,
                     set_width_request: 100,
                     connect_value_changed[sender] => move |scale| {
-                        let _ = sender.output(Action::Zoom(scale.value()));
+                        sender.output(Action::Zoom(scale.value())).ok();
                     }
                 },