Update generate_crossword

Author: domesticmouse

generate_crossword/codelab_rebuild.yaml

@@ -25,6 +25,21 @@ steps:
           linter:
             rules:
               prefer_const_constructors: false
+      - name: Add .gemini directory
+        mkdir: generate_crossword/.gemini
+      - name: Add .gemini/settings.json
+        path: generate_crossword/.gemini/settings.json
+        replace-contents: |
+          {
+              "mcpServers": {
+                  "dart": {
+                      "command": "dart",
+                      "args": [
+                          "mcp-server"
+                      ]
+                  }
+              }
+          }
       - name: Remove README
         rm: generate_crossword/README.md
       - name: Add .vscode directory

generate_crossword/step_02/.gitignore

@@ -27,11 +27,11 @@ migrate_working_dir/
 **/doc/api/
 **/ios/Flutter/.last_build_id
 .dart_tool/
-.flutter-plugins
 .flutter-plugins-dependencies
 .pub-cache/
 .pub/
 /build/
+/coverage/
 
 # Symbolication related
 app.*.symbols

generate_crossword/step_02/linux/runner/my_application.cc

@@ -14,6 +14,12 @@ struct _MyApplication {
 
 G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION)
 
+// Called when first Flutter frame received.
+static void first_frame_cb(MyApplication* self, FlView *view)
+{
+  gtk_widget_show(gtk_widget_get_toplevel(GTK_WIDGET(view)));
+}
+
 // Implements GApplication::activate.
 static void my_application_activate(GApplication* application) {
   MyApplication* self = MY_APPLICATION(application);
@@ -48,15 +54,23 @@ static void my_application_activate(GApplication* application) {
   }
 
   gtk_window_set_default_size(window, 1280, 720);
-  gtk_widget_show(GTK_WIDGET(window));
 
   g_autoptr(FlDartProject) project = fl_dart_project_new();
   fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments);
 
   FlView* view = fl_view_new(project);
+  GdkRGBA background_color;
+  // Background defaults to black, override it here if necessary, e.g. #00000000 for transparent.
+  gdk_rgba_parse(&background_color, "#000000");
+  fl_view_set_background_color(view, &background_color);
   gtk_widget_show(GTK_WIDGET(view));
   gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view));
 
+  // Show the window when Flutter renders.
+  // Requires the view to be realized so we can start rendering.
+  g_signal_connect_swapped(view, "first-frame", G_CALLBACK(first_frame_cb), self);
+  gtk_widget_realize(GTK_WIDGET(view));
+
   fl_register_plugins(FL_PLUGIN_REGISTRY(view));
 
   gtk_widget_grab_focus(GTK_WIDGET(view));

generate_crossword/step_02/pubspec.yaml

@@ -10,21 +10,21 @@ dependencies:
   flutter:
     sdk: flutter
   built_collection: ^5.1.1
-  built_value: ^8.9.5
+  built_value: ^8.10.1
   characters: ^1.4.0
   flutter_riverpod: ^2.6.1
   intl: ^0.20.2
   riverpod: ^2.6.1
   riverpod_annotation: ^2.6.1
-  two_dimensional_scrollables: ^0.3.4
+  two_dimensional_scrollables: ^0.3.7
 
 dev_dependencies:
   flutter_test:
     sdk: flutter
   flutter_lints: ^5.0.0
-  build_runner: ^2.4.15
-  built_value_generator: ^8.9.5
-  custom_lint: ^0.7.5
+  build_runner: ^2.5.4
+  built_value_generator: ^8.10.1
+  custom_lint: ^0.7.6
   riverpod_generator: ^2.6.5
   riverpod_lint: ^2.6.5
 

generate_crossword/step_03/.gitignore

@@ -27,11 +27,11 @@ migrate_working_dir/
 **/doc/api/
 **/ios/Flutter/.last_build_id
 .dart_tool/
-.flutter-plugins
 .flutter-plugins-dependencies
 .pub-cache/
 .pub/
 /build/
+/coverage/
 
 # Symbolication related
 app.*.symbols

generate_crossword/step_03/linux/runner/my_application.cc

@@ -14,6 +14,12 @@ struct _MyApplication {
 
 G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION)
 
+// Called when first Flutter frame received.
+static void first_frame_cb(MyApplication* self, FlView *view)
+{
+  gtk_widget_show(gtk_widget_get_toplevel(GTK_WIDGET(view)));
+}
+
 // Implements GApplication::activate.
 static void my_application_activate(GApplication* application) {
   MyApplication* self = MY_APPLICATION(application);
@@ -48,15 +54,23 @@ static void my_application_activate(GApplication* application) {
   }
 
   gtk_window_set_default_size(window, 1280, 720);
-  gtk_widget_show(GTK_WIDGET(window));
 
   g_autoptr(FlDartProject) project = fl_dart_project_new();
   fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments);
 
   FlView* view = fl_view_new(project);
+  GdkRGBA background_color;
+  // Background defaults to black, override it here if necessary, e.g. #00000000 for transparent.
+  gdk_rgba_parse(&background_color, "#000000");
+  fl_view_set_background_color(view, &background_color);
   gtk_widget_show(GTK_WIDGET(view));
   gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view));
 
+  // Show the window when Flutter renders.
+  // Requires the view to be realized so we can start rendering.
+  g_signal_connect_swapped(view, "first-frame", G_CALLBACK(first_frame_cb), self);
+  gtk_widget_realize(GTK_WIDGET(view));
+
   fl_register_plugins(FL_PLUGIN_REGISTRY(view));
 
   gtk_widget_grab_focus(GTK_WIDGET(view));

generate_crossword/step_03/pubspec.yaml

@@ -10,21 +10,21 @@ dependencies:
   flutter:
     sdk: flutter
   built_collection: ^5.1.1
-  built_value: ^8.9.5
+  built_value: ^8.10.1
   characters: ^1.4.0
   flutter_riverpod: ^2.6.1
   intl: ^0.20.2
   riverpod: ^2.6.1
   riverpod_annotation: ^2.6.1
-  two_dimensional_scrollables: ^0.3.4
+  two_dimensional_scrollables: ^0.3.7
 
 dev_dependencies:
   flutter_test:
     sdk: flutter
   flutter_lints: ^5.0.0
-  build_runner: ^2.4.15
-  built_value_generator: ^8.9.5
-  custom_lint: ^0.7.5
+  build_runner: ^2.5.4
+  built_value_generator: ^8.10.1
+  custom_lint: ^0.7.6
   riverpod_generator: ^2.6.5
   riverpod_lint: ^2.6.5
 

generate_crossword/step_04/.gitignore

@@ -27,11 +27,11 @@ migrate_working_dir/
 **/doc/api/
 **/ios/Flutter/.last_build_id
 .dart_tool/
-.flutter-plugins
 .flutter-plugins-dependencies
 .pub-cache/
 .pub/
 /build/
+/coverage/
 
 # Symbolication related
 app.*.symbols

generate_crossword/step_04/android/build.gradle.kts

@@ -5,7 +5,10 @@ allprojects {
     }
 }
 
-val newBuildDir: Directory = rootProject.layout.buildDirectory.dir("../../build").get()
+val newBuildDir: Directory =
+    rootProject.layout.buildDirectory
+        .dir("../../build")
+        .get()
 rootProject.layout.buildDirectory.value(newBuildDir)
 
 subprojects {

generate_crossword/step_04/android/settings.gradle.kts

@@ -1,11 +1,12 @@
 pluginManagement {
-    val flutterSdkPath = run {
-        val properties = java.util.Properties()
-        file("local.properties").inputStream().use { properties.load(it) }
-        val flutterSdkPath = properties.getProperty("flutter.sdk")
-        require(flutterSdkPath != null) { "flutter.sdk not set in local.properties" }
-        flutterSdkPath
-    }
+    val flutterSdkPath =
+        run {
+            val properties = java.util.Properties()
+            file("local.properties").inputStream().use { properties.load(it) }
+            val flutterSdkPath = properties.getProperty("flutter.sdk")
+            require(flutterSdkPath != null) { "flutter.sdk not set in local.properties" }
+            flutterSdkPath
+        }
 
     includeBuild("$flutterSdkPath/packages/flutter_tools/gradle")
 
@@ -18,7 +19,7 @@ pluginManagement {
 
 plugins {
     id("dev.flutter.flutter-plugin-loader") version "1.0.0"
-    id("com.android.application") version "8.7.3" apply false
+    id("com.android.application") version "8.9.1" apply false
     id("org.jetbrains.kotlin.android") version "2.1.0" apply false
 }