Update to use Gnome 48 features1.0.0

1 files changed, 14 insertions, 12 deletions

diff --git a/src/preferences/pages/map.rs b/src/preferences/pages/map.rs
index 4355c6f..5645a59 100644
--- a/src/preferences/pages/map.rs
+++ b/src/preferences/pages/map.rs
@@ -14,9 +14,9 @@
 // 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::Sender;
 use relm4::gtk;
+use sourceview5::prelude::*;
 
 use crate::tr;
 use crate::ui_helpers::create_switch_row;
@@ -29,7 +29,7 @@ pub struct MapPage {
     show_background_switch: gtk::Switch,
     smart_positioning_switch: gtk::Switch,
     custom_font_switch: gtk::Switch,
-    font_button: gtk::FontButton,
+    font_button: gtk::FontDialogButton,
     export_format_dropdown: gtk::DropDown,
 }
 
@@ -61,7 +61,7 @@ impl MapPage {
         container: &gtk::Box,
         preferences: &UserPreferences,
         sender: &Sender<PreferencesInput>,
-    ) -> (gtk::Switch, gtk::Switch, gtk::Switch, gtk::FontButton) {
+    ) -> (gtk::Switch, gtk::Switch, gtk::Switch, gtk::FontDialogButton) {
         let style_label = gtk::Label::new(Some(&tr!("preferences.map.map_style.title")));
         style_label.add_css_class("heading");
         style_label.set_halign(gtk::Align::Start);
@@ -109,19 +109,20 @@ impl MapPage {
         let font_row = gtk::Box::new(gtk::Orientation::Horizontal, 10);
         font_row.append(&gtk::Label::new(Some(&tr!("preferences.map.font"))));
 
-        let font_button = gtk::FontButton::new();
-        font_button.set_font(&preferences.custom_font_name);
+        let font_dialog = gtk::FontDialog::new();
+        let font_button = gtk::FontDialogButton::new(Some(font_dialog));
+        let font_desc = gtk::pango::FontDescription::from_string(&preferences.custom_font_name);
+        font_button.set_font_desc(&font_desc);
         font_button.set_sensitive(preferences.use_custom_font);
         font_button.set_hexpand(true);
         font_button.set_use_font(true);
         {
             let sender = sender.clone();
-            font_button.connect_font_set(move |button| {
-                if let Some(font) = button.font() {
-                    let font_desc = gtk::pango::FontDescription::from_string(&font);
-                    if let Some(family) = font_desc.family() {
-                        sender.emit(PreferencesInput::SetCustomFontName(family.to_string()));
-                    }
+            font_button.connect_font_desc_notify(move |button| {
+                if let Some(font) = button.font_desc()
+                    && let Some(family) = font.family()
+                {
+                    sender.emit(PreferencesInput::SetCustomFontName(family.to_string()));
                 }
             });
         }
@@ -199,7 +200,8 @@ impl MapPage {
         self.custom_font_switch
             .set_active(preferences.use_custom_font);
         self.font_button.set_sensitive(preferences.use_custom_font);
-        self.font_button.set_font(&preferences.custom_font_name);
+        let font_desc = gtk::pango::FontDescription::from_string(&preferences.custom_font_name);
+        self.font_button.set_font_desc(&font_desc);
 
         let selected = match preferences.default_export_format.as_str() {
             "svg" => 1,