fix: add app indicator deps to snap build-packages (#890)

.github/workflows/ci.yaml

@@ -49,6 +49,6 @@ jobs:
           channel: 'stable'
           flutter-version: ${{env.FLUTTER_VERSION}}
       - run: sudo apt update
-      - run: sudo apt install -y clang cmake curl libgtk-3-dev ninja-build pkg-config unzip libunwind-dev libmpv-dev libappindicator3-1 libappindicator3-dev
+      - run: sudo apt install -y clang cmake curl libgtk-3-dev ninja-build pkg-config unzip libunwind-dev libmpv-dev libayatana-appindicator3-dev
       - run: flutter pub get
       - run: flutter build linux -v

.github/workflows/release.yml

@@ -96,7 +96,7 @@ jobs:
   #         channel: 'stable'
   #         flutter-version: ${{env.FLUTTER_VERSION}}
   #     - run: sudo apt update
-  #     - run: sudo apt install -y clang cmake curl libgtk-3-dev ninja-build pkg-config unzip libunwind-dev libmpv-dev libappindicator3-1 libappindicator3-dev
+  #     - run: sudo apt install -y clang cmake curl libgtk-3-dev ninja-build pkg-config unzip libunwind-dev libmpv-dev libayatana-appindicator3-dev
   #     - run: flutter pub get
 
   #     - uses: snapcore/action-build@v1

linux/my_application.cc

@@ -28,6 +28,12 @@ static void my_application_activate(GApplication* application) {
   gtk_widget_show(GTK_WIDGET(box));
   gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(box));
 
+  GdkGeometry geometry_min;
+  geometry_min.min_width = 500;
+  geometry_min.min_height = 700;
+  gtk_window_set_geometry_hints(window, nullptr, &geometry_min, GDK_HINT_MIN_SIZE);
+  gtk_window_set_default_size(window, 950, 820);
+
   g_autoptr(FlDartProject) project = fl_dart_project_new();
   fl_dart_project_set_dart_entrypoint_arguments(
       project, self->dart_entrypoint_arguments);

snap/snapcraft.yaml

@@ -98,6 +98,8 @@ parts:
       dart pub get
       flutter build linux --release -v
       cp -r build/linux/*/release/bundle/* $CRAFT_PART_INSTALL/bin/
+    build-packages:
+      - libayatana-appindicator3-dev
 
   deps:
     plugin: nil