chore: generate template (#17)

brick/__brick__/{{project_name.snakeCase()}}_linux/linux/.gitignore

@@ -0,0 +1,17 @@
+flutter/
+
+# Visual Studio user-specific files.
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# Visual Studio build-related files.
+x64/
+x86/
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!*.[Cc]ache/

brick/__brick__/{{project_name.snakeCase()}}_linux/linux/CMakeLists.txt

@@ -0,0 +1,21 @@
+cmake_minimum_required(VERSION 3.10)
+set(PROJECT_NAME "{{project_name.snakeCase()}}_linux")
+project(${PROJECT_NAME} LANGUAGES CXX)
+
+set(PLUGIN_NAME "${PROJECT_NAME}_plugin")
+
+list(APPEND PLUGIN_SOURCES
+  "{{project_name.snakeCase()}}_linux_plugin.cc"
+)
+
+add_library(${PLUGIN_NAME} SHARED
+  ${PLUGIN_SOURCES}
+)
+apply_standard_settings(${PLUGIN_NAME})
+set_target_properties(${PLUGIN_NAME} PROPERTIES
+  CXX_VISIBILITY_PRESET hidden)
+target_compile_definitions(${PLUGIN_NAME} PRIVATE FLUTTER_PLUGIN_IMPL)
+target_include_directories(${PLUGIN_NAME} INTERFACE
+  "${CMAKE_CURRENT_SOURCE_DIR}/include")
+target_link_libraries(${PLUGIN_NAME} PRIVATE flutter)
+target_link_libraries(${PLUGIN_NAME} PRIVATE PkgConfig::GTK)

brick/__brick__/{{project_name.snakeCase()}}_linux/linux/include/{{project_name.snakeCase()}}_linux/{{project_name.snakeCase()}}_plugin.h

@@ -0,0 +1,25 @@
+#ifndef FLUTTER_PLUGIN_MY_PLUGIN_LINUX_PLUGIN_H_
+#define FLUTTER_PLUGIN_MY_PLUGIN_LINUX_PLUGIN_H_
+
+#include <flutter_linux/flutter_linux.h>
+
+G_BEGIN_DECLS
+
+#ifdef FLUTTER_PLUGIN_IMPL
+#define FLUTTER_PLUGIN_EXPORT __attribute__((visibility("default")))
+#else
+#define FLUTTER_PLUGIN_EXPORT
+#endif
+
+G_DECLARE_FINAL_TYPE(Fl{{project_name.pascalCase()}}Plugin, fl_{{project_name.snakeCase()}}_plugin, FL,
+                     MY_PLUGIN_PLUGIN, GObject)
+
+FLUTTER_PLUGIN_EXPORT Fl{{project_name.pascalCase()}}Plugin* fl_{{project_name.snakeCase()}}_plugin_new(
+    FlPluginRegistrar* registrar);
+
+FLUTTER_PLUGIN_EXPORT void {{project_name.snakeCase()}}_plugin_register_with_registrar(
+    FlPluginRegistrar* registrar);
+
+G_END_DECLS
+
+#endif  // FLUTTER_PLUGIN_MY_PLUGIN_LINUX_PLUGIN_H_

brick/__brick__/{{project_name.snakeCase()}}_linux/linux/{{project_name.snakeCase()}}_linux_plugin.cc

@@ -0,0 +1,68 @@
+#include "include/{{project_name.snakeCase()}}_linux/{{project_name.snakeCase()}}_plugin.h"
+
+#include <flutter_linux/flutter_linux.h>
+#include <gtk/gtk.h>
+#include <sys/utsname.h>
+
+#include <cstring>
+
+const char kChannelName[] = "{{project_name.snakeCase()}}_linux";
+const char kGetPlatformName[] = "getPlatformName";
+
+struct _Fl{{project_name.pascalCase()}}Plugin {
+  GObject parent_instance;
+
+  FlPluginRegistrar* registrar;
+
+  // Connection to Flutter engine.
+  FlMethodChannel* channel;
+};
+
+G_DEFINE_TYPE(Fl{{project_name.pascalCase()}}Plugin, fl_{{project_name.snakeCase()}}_plugin, g_object_get_type())
+
+// Called when a method call is received from Flutter.
+static void method_call_cb(FlMethodChannel* channel, FlMethodCall* method_call,
+                           gpointer user_data) {
+  const gchar* method = fl_method_call_get_name(method_call);
+
+  g_autoptr(FlMethodResponse) response = nullptr;
+  if (strcmp(method, kGetPlatformName) == 0)
+    response = FL_METHOD_RESPONSE(fl_method_success_response_new(fl_value_new_string("Linux")));
+  else
+    response = FL_METHOD_RESPONSE(fl_method_not_implemented_response_new());
+
+  g_autoptr(GError) error = nullptr;
+  if (!fl_method_call_respond(method_call, response, &error))
+    g_warning("Failed to send method call response: %s", error->message);
+}
+
+static void fl_{{project_name.snakeCase()}}_plugin_dispose(GObject* object) {
+  G_OBJECT_CLASS(fl_{{project_name.snakeCase()}}_plugin_parent_class)->dispose(object);
+}
+
+static void fl_{{project_name.snakeCase()}}_plugin_class_init(Fl{{project_name.pascalCase()}}PluginClass* klass) {
+  G_OBJECT_CLASS(klass)->dispose = fl_{{project_name.snakeCase()}}_plugin_dispose;
+}
+
+Fl{{project_name.pascalCase()}}Plugin* fl_{{project_name.snakeCase()}}_plugin_new(FlPluginRegistrar* registrar) {
+  Fl{{project_name.pascalCase()}}Plugin* self = FL_MY_PLUGIN_PLUGIN(
+      g_object_new(fl_{{project_name.snakeCase()}}_plugin_get_type(), nullptr));
+
+  self->registrar = FL_PLUGIN_REGISTRAR(g_object_ref(registrar));
+
+  g_autoptr(FlStandardMethodCodec) codec = fl_standard_method_codec_new();
+  self->channel =
+      fl_method_channel_new(fl_plugin_registrar_get_messenger(registrar),
+                            kChannelName, FL_METHOD_CODEC(codec));
+  fl_method_channel_set_method_call_handler(self->channel, method_call_cb,
+                                            g_object_ref(self), g_object_unref);
+
+  return self;
+}
+
+static void fl_{{project_name.snakeCase()}}_plugin_init(Fl{{project_name.pascalCase()}}Plugin* self) {}
+
+void {{project_name.snakeCase()}}_plugin_register_with_registrar(FlPluginRegistrar* registrar) {
+  Fl{{project_name.pascalCase()}}Plugin* plugin = fl_{{project_name.snakeCase()}}_plugin_new(registrar);
+  g_object_unref(plugin);
+}