diff --git a/.idea/libraries/Dart_SDK.xml b/.idea/libraries/Dart_SDK.xml
new file mode 100644
index 0000000..129de0b
--- /dev/null
+++ b/.idea/libraries/Dart_SDK.xml
@@ -0,0 +1,19 @@
+
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diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 0000000..4f16f99
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,10 @@
+
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diff --git a/.idea/runConfigurations/example_lib_main_dart.xml b/.idea/runConfigurations/example_lib_main_dart.xml
new file mode 100644
index 0000000..5fd9159
--- /dev/null
+++ b/.idea/runConfigurations/example_lib_main_dart.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
new file mode 100644
index 0000000..e513d54
--- /dev/null
+++ b/.idea/workspace.xml
@@ -0,0 +1,45 @@
+
+
+
+
+
+
+
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+
+
+
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diff --git a/example/linux/.gitignore b/example/linux/.gitignore
new file mode 100644
index 0000000..d3896c9
--- /dev/null
+++ b/example/linux/.gitignore
@@ -0,0 +1 @@
+flutter/ephemeral
diff --git a/example/linux/CMakeLists.txt b/example/linux/CMakeLists.txt
new file mode 100644
index 0000000..bc0f9d3
--- /dev/null
+++ b/example/linux/CMakeLists.txt
@@ -0,0 +1,99 @@
+cmake_minimum_required(VERSION 3.10)
+project(runner LANGUAGES CXX)
+
+set(BINARY_NAME "flutter_qjs_example")
+set(APPLICATION_ID "soko.ekibun.flutter_qjs")
+
+cmake_policy(SET CMP0063 NEW)
+
+set(CMAKE_INSTALL_RPATH "$ORIGIN/lib")
+
+# Configure build options.
+if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
+ set(CMAKE_BUILD_TYPE "Debug" CACHE
+ STRING "Flutter build mode" FORCE)
+ set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS
+ "Debug" "Profile" "Release")
+endif()
+
+# Compilation settings that should be applied to most targets.
+function(APPLY_STANDARD_SETTINGS TARGET)
+ target_compile_features(${TARGET} PUBLIC cxx_std_17)
+ # target_compile_options(${TARGET} PRIVATE -Wall -Werror)
+ target_compile_options(${TARGET} PRIVATE -Wall)
+ target_compile_options(${TARGET} PRIVATE "$<$>:-O3>")
+ target_compile_definitions(${TARGET} PRIVATE "$<$>:NDEBUG>")
+endfunction()
+
+set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter")
+
+# Flutter library and tool build rules.
+add_subdirectory(${FLUTTER_MANAGED_DIR})
+
+# System-level dependencies.
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0)
+
+add_definitions(-DAPPLICATION_ID="${APPLICATION_ID}")
+
+# Application build
+add_executable(${BINARY_NAME}
+ "main.cc"
+ "my_application.cc"
+ "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc"
+)
+apply_standard_settings(${BINARY_NAME})
+target_link_libraries(${BINARY_NAME} PRIVATE flutter)
+target_link_libraries(${BINARY_NAME} PRIVATE PkgConfig::GTK)
+add_dependencies(${BINARY_NAME} flutter_assemble)
+
+# Generated plugin build rules, which manage building the plugins and adding
+# them to the application.
+include(flutter/generated_plugins.cmake)
+
+
+# === Installation ===
+# By default, "installing" just makes a relocatable bundle in the build
+# directory.
+set(BUILD_BUNDLE_DIR "${PROJECT_BINARY_DIR}/bundle")
+if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
+ set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE)
+endif()
+
+# Start with a clean build bundle directory every time.
+install(CODE "
+ file(REMOVE_RECURSE \"${BUILD_BUNDLE_DIR}/\")
+ " COMPONENT Runtime)
+
+set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data")
+set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib")
+
+install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}"
+ COMPONENT Runtime)
+
+install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}"
+ COMPONENT Runtime)
+
+install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+ COMPONENT Runtime)
+
+if(PLUGIN_BUNDLED_LIBRARIES)
+ install(FILES "${PLUGIN_BUNDLED_LIBRARIES}"
+ DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+ COMPONENT Runtime)
+endif()
+
+# Fully re-copy the assets directory on each build to avoid having stale files
+# from a previous install.
+set(FLUTTER_ASSET_DIR_NAME "flutter_assets")
+install(CODE "
+ file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\")
+ " COMPONENT Runtime)
+install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}"
+ DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime)
+
+# Install the AOT library on non-Debug builds only.
+if(NOT CMAKE_BUILD_TYPE MATCHES "Debug")
+ install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+ COMPONENT Runtime)
+endif()
diff --git a/example/linux/flutter/CMakeLists.txt b/example/linux/flutter/CMakeLists.txt
new file mode 100644
index 0000000..94f43ff
--- /dev/null
+++ b/example/linux/flutter/CMakeLists.txt
@@ -0,0 +1,86 @@
+cmake_minimum_required(VERSION 3.10)
+
+set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral")
+
+# Configuration provided via flutter tool.
+include(${EPHEMERAL_DIR}/generated_config.cmake)
+
+# TODO: Move the rest of this into files in ephemeral. See
+# https://github.com/flutter/flutter/issues/57146.
+
+# Serves the same purpose as list(TRANSFORM ... PREPEND ...),
+# which isn't available in 3.10.
+function(list_prepend LIST_NAME PREFIX)
+ set(NEW_LIST "")
+ foreach(element ${${LIST_NAME}})
+ list(APPEND NEW_LIST "${PREFIX}${element}")
+ endforeach(element)
+ set(${LIST_NAME} "${NEW_LIST}" PARENT_SCOPE)
+endfunction()
+
+# === Flutter Library ===
+# System-level dependencies.
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0)
+pkg_check_modules(GLIB REQUIRED IMPORTED_TARGET glib-2.0)
+pkg_check_modules(GIO REQUIRED IMPORTED_TARGET gio-2.0)
+
+set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/libflutter_linux_gtk.so")
+
+# Published to parent scope for install step.
+set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE)
+set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE)
+set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE)
+set(AOT_LIBRARY "${PROJECT_DIR}/build/lib/libapp.so" PARENT_SCOPE)
+
+list(APPEND FLUTTER_LIBRARY_HEADERS
+ "fl_basic_message_channel.h"
+ "fl_binary_codec.h"
+ "fl_binary_messenger.h"
+ "fl_dart_project.h"
+ "fl_engine.h"
+ "fl_json_message_codec.h"
+ "fl_json_method_codec.h"
+ "fl_message_codec.h"
+ "fl_method_call.h"
+ "fl_method_channel.h"
+ "fl_method_codec.h"
+ "fl_method_response.h"
+ "fl_plugin_registrar.h"
+ "fl_plugin_registry.h"
+ "fl_standard_message_codec.h"
+ "fl_standard_method_codec.h"
+ "fl_string_codec.h"
+ "fl_value.h"
+ "fl_view.h"
+ "flutter_linux.h"
+)
+list_prepend(FLUTTER_LIBRARY_HEADERS "${EPHEMERAL_DIR}/flutter_linux/")
+add_library(flutter INTERFACE)
+target_include_directories(flutter INTERFACE
+ "${EPHEMERAL_DIR}"
+)
+target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}")
+target_link_libraries(flutter INTERFACE
+ PkgConfig::GTK
+ PkgConfig::GLIB
+ PkgConfig::GIO
+)
+add_dependencies(flutter flutter_assemble)
+
+# === Flutter tool backend ===
+# _phony_ is a non-existent file to force this command to run every time,
+# since currently there's no way to get a full input/output list from the
+# flutter tool.
+add_custom_command(
+ OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS}
+ ${CMAKE_CURRENT_BINARY_DIR}/_phony_
+ COMMAND ${CMAKE_COMMAND} -E env
+ ${FLUTTER_TOOL_ENVIRONMENT}
+ "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.sh"
+ linux-x64 ${CMAKE_BUILD_TYPE}
+)
+add_custom_target(flutter_assemble DEPENDS
+ "${FLUTTER_LIBRARY}"
+ ${FLUTTER_LIBRARY_HEADERS}
+)
diff --git a/example/linux/flutter/generated_plugin_registrant.cc b/example/linux/flutter/generated_plugin_registrant.cc
new file mode 100644
index 0000000..3e184fa
--- /dev/null
+++ b/example/linux/flutter/generated_plugin_registrant.cc
@@ -0,0 +1,13 @@
+//
+// Generated file. Do not edit.
+//
+
+#include "generated_plugin_registrant.h"
+
+#include
+
+void fl_register_plugins(FlPluginRegistry* registry) {
+ g_autoptr(FlPluginRegistrar) flutter_qjs_registrar =
+ fl_plugin_registry_get_registrar_for_plugin(registry, "FlutterQjsPlugin");
+ flutter_qjs_plugin_register_with_registrar(flutter_qjs_registrar);
+}
diff --git a/example/linux/flutter/generated_plugin_registrant.h b/example/linux/flutter/generated_plugin_registrant.h
new file mode 100644
index 0000000..9bf7478
--- /dev/null
+++ b/example/linux/flutter/generated_plugin_registrant.h
@@ -0,0 +1,13 @@
+//
+// Generated file. Do not edit.
+//
+
+#ifndef GENERATED_PLUGIN_REGISTRANT_
+#define GENERATED_PLUGIN_REGISTRANT_
+
+#include
+
+// Registers Flutter plugins.
+void fl_register_plugins(FlPluginRegistry* registry);
+
+#endif // GENERATED_PLUGIN_REGISTRANT_
diff --git a/example/linux/flutter/generated_plugins.cmake b/example/linux/flutter/generated_plugins.cmake
new file mode 100644
index 0000000..67ba710
--- /dev/null
+++ b/example/linux/flutter/generated_plugins.cmake
@@ -0,0 +1,16 @@
+#
+# Generated file, do not edit.
+#
+
+list(APPEND FLUTTER_PLUGIN_LIST
+ flutter_qjs
+)
+
+set(PLUGIN_BUNDLED_LIBRARIES)
+
+foreach(plugin ${FLUTTER_PLUGIN_LIST})
+ add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/linux plugins/${plugin})
+ target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin)
+ list(APPEND PLUGIN_BUNDLED_LIBRARIES $)
+ list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries})
+endforeach(plugin)
diff --git a/example/linux/main.cc b/example/linux/main.cc
new file mode 100644
index 0000000..058e617
--- /dev/null
+++ b/example/linux/main.cc
@@ -0,0 +1,10 @@
+#include "my_application.h"
+
+int main(int argc, char** argv) {
+ // Only X11 is currently supported.
+ // Wayland support is being developed: https://github.com/flutter/flutter/issues/57932.
+ gdk_set_allowed_backends("x11");
+
+ g_autoptr(MyApplication) app = my_application_new();
+ return g_application_run(G_APPLICATION(app), argc, argv);
+}
diff --git a/example/linux/my_application.cc b/example/linux/my_application.cc
new file mode 100644
index 0000000..1706bf8
--- /dev/null
+++ b/example/linux/my_application.cc
@@ -0,0 +1,46 @@
+#include "my_application.h"
+
+#include
+
+#include "flutter/generated_plugin_registrant.h"
+
+struct _MyApplication {
+ GtkApplication parent_instance;
+};
+
+G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION)
+
+// Implements GApplication::activate.
+static void my_application_activate(GApplication* application) {
+ GtkWindow* window =
+ GTK_WINDOW(gtk_application_window_new(GTK_APPLICATION(application)));
+ GtkHeaderBar *header_bar = GTK_HEADER_BAR(gtk_header_bar_new());
+ gtk_widget_show(GTK_WIDGET(header_bar));
+ gtk_header_bar_set_title(header_bar, "flutter_qjs_example");
+ gtk_header_bar_set_show_close_button(header_bar, TRUE);
+ gtk_window_set_titlebar(window, GTK_WIDGET(header_bar));
+ gtk_window_set_default_size(window, 1280, 720);
+ gtk_widget_show(GTK_WIDGET(window));
+
+ g_autoptr(FlDartProject) project = fl_dart_project_new();
+
+ FlView* view = fl_view_new(project);
+ gtk_widget_show(GTK_WIDGET(view));
+ gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view));
+
+ fl_register_plugins(FL_PLUGIN_REGISTRY(view));
+
+ gtk_widget_grab_focus(GTK_WIDGET(view));
+}
+
+static void my_application_class_init(MyApplicationClass* klass) {
+ G_APPLICATION_CLASS(klass)->activate = my_application_activate;
+}
+
+static void my_application_init(MyApplication* self) {}
+
+MyApplication* my_application_new() {
+ return MY_APPLICATION(g_object_new(my_application_get_type(),
+ "application-id", APPLICATION_ID,
+ nullptr));
+}
diff --git a/example/linux/my_application.h b/example/linux/my_application.h
new file mode 100644
index 0000000..72271d5
--- /dev/null
+++ b/example/linux/my_application.h
@@ -0,0 +1,18 @@
+#ifndef FLUTTER_MY_APPLICATION_H_
+#define FLUTTER_MY_APPLICATION_H_
+
+#include
+
+G_DECLARE_FINAL_TYPE(MyApplication, my_application, MY, APPLICATION,
+ GtkApplication)
+
+/**
+ * my_application_new:
+ *
+ * Creates a new Flutter-based application.
+ *
+ * Returns: a new #MyApplication.
+ */
+MyApplication* my_application_new();
+
+#endif // FLUTTER_MY_APPLICATION_H_
diff --git a/linux/CMakeLists.txt b/linux/CMakeLists.txt
new file mode 100644
index 0000000..d896b87
--- /dev/null
+++ b/linux/CMakeLists.txt
@@ -0,0 +1,35 @@
+cmake_minimum_required(VERSION 3.10)
+set(PROJECT_NAME "flutter_qjs")
+project(${PROJECT_NAME} LANGUAGES CXX)
+
+set(PLUGIN_NAME "${PROJECT_NAME}_plugin")
+
+add_library(${PLUGIN_NAME} SHARED
+ "${PLUGIN_NAME}.cc"
+)
+
+set(QUICK_JS_LIB_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../cxx/quickjspp")
+# quickjs
+file (STRINGS "${QUICK_JS_LIB_DIR}/quickjs/VERSION" QUICKJS_VERSION)
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DCONFIG_VERSION=\\\"${QUICKJS_VERSION}\\\"")
+target_sources(${PLUGIN_NAME} PUBLIC
+ "${QUICK_JS_LIB_DIR}/quickjs/cutils.c"
+ "${QUICK_JS_LIB_DIR}/quickjs/libregexp.c"
+ "${QUICK_JS_LIB_DIR}/quickjs/libunicode.c"
+ "${QUICK_JS_LIB_DIR}/quickjs/quickjs.c"
+)
+
+apply_standard_settings(${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)
+
+# List of absolute paths to libraries that should be bundled with the plugin
+set(flutter_qjs_bundled_libraries
+ ""
+ PARENT_SCOPE
+)
diff --git a/linux/flutter_qjs_plugin.cc b/linux/flutter_qjs_plugin.cc
new file mode 100644
index 0000000..9d28fc3
--- /dev/null
+++ b/linux/flutter_qjs_plugin.cc
@@ -0,0 +1,78 @@
+#include "include/flutter_qjs/flutter_qjs_plugin.h"
+
+#include
+#include
+#include
+#include "../cxx/js_engine.hpp"
+
+#define FLUTTER_QJS_PLUGIN(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST((obj), flutter_qjs_plugin_get_type(), \
+ FlutterQjsPlugin))
+
+struct _FlutterQjsPlugin
+{
+ GObject parent_instance;
+};
+
+G_DEFINE_TYPE(FlutterQjsPlugin, flutter_qjs_plugin, g_object_get_type())
+
+// Called when a method call is received from Flutter.
+static void flutter_qjs_plugin_handle_method_call(
+ FlutterQjsPlugin *self,
+ FlMethodCall *method_call)
+{
+ g_autoptr(FlMethodResponse) response = nullptr;
+
+ const gchar *method = fl_method_call_get_name(method_call);
+
+ if (strcmp(method, "getPlatformVersion") == 0)
+ {
+ struct utsname uname_data = {};
+ uname(&uname_data);
+ g_autofree gchar *version = g_strdup_printf("Linux %s", uname_data.version);
+ g_autoptr(FlValue) result = fl_value_new_string(version);
+ response = FL_METHOD_RESPONSE(fl_method_success_response_new(result));
+ }
+ else
+ {
+ response = FL_METHOD_RESPONSE(fl_method_not_implemented_response_new());
+ }
+
+ fl_method_call_respond(method_call, response, nullptr);
+}
+
+static void flutter_qjs_plugin_dispose(GObject *object)
+{
+ G_OBJECT_CLASS(flutter_qjs_plugin_parent_class)->dispose(object);
+}
+
+static void flutter_qjs_plugin_class_init(FlutterQjsPluginClass *klass)
+{
+ G_OBJECT_CLASS(klass)->dispose = flutter_qjs_plugin_dispose;
+}
+
+static void flutter_qjs_plugin_init(FlutterQjsPlugin *self) {}
+
+static void method_call_cb(FlMethodChannel *channel, FlMethodCall *method_call,
+ gpointer user_data)
+{
+ FlutterQjsPlugin *plugin = FLUTTER_QJS_PLUGIN(user_data);
+ flutter_qjs_plugin_handle_method_call(plugin, method_call);
+}
+
+void flutter_qjs_plugin_register_with_registrar(FlPluginRegistrar *registrar)
+{
+ FlutterQjsPlugin *plugin = FLUTTER_QJS_PLUGIN(
+ g_object_new(flutter_qjs_plugin_get_type(), nullptr));
+
+ g_autoptr(FlStandardMethodCodec) codec = fl_standard_method_codec_new();
+ g_autoptr(FlMethodChannel) channel =
+ fl_method_channel_new(fl_plugin_registrar_get_messenger(registrar),
+ "flutter_qjs",
+ FL_METHOD_CODEC(codec));
+ fl_method_channel_set_method_call_handler(channel, method_call_cb,
+ g_object_ref(plugin),
+ g_object_unref);
+
+ g_object_unref(plugin);
+}
diff --git a/linux/include/flutter_qjs/flutter_qjs_plugin.h b/linux/include/flutter_qjs/flutter_qjs_plugin.h
new file mode 100644
index 0000000..99f0506
--- /dev/null
+++ b/linux/include/flutter_qjs/flutter_qjs_plugin.h
@@ -0,0 +1,26 @@
+#ifndef FLUTTER_PLUGIN_FLUTTER_QJS_PLUGIN_H_
+#define FLUTTER_PLUGIN_FLUTTER_QJS_PLUGIN_H_
+
+#include
+
+G_BEGIN_DECLS
+
+#ifdef FLUTTER_PLUGIN_IMPL
+#define FLUTTER_PLUGIN_EXPORT __attribute__((visibility("default")))
+#else
+#define FLUTTER_PLUGIN_EXPORT
+#endif
+
+typedef struct _FlutterQjsPlugin FlutterQjsPlugin;
+typedef struct {
+ GObjectClass parent_class;
+} FlutterQjsPluginClass;
+
+FLUTTER_PLUGIN_EXPORT GType flutter_qjs_plugin_get_type();
+
+FLUTTER_PLUGIN_EXPORT void flutter_qjs_plugin_register_with_registrar(
+ FlPluginRegistrar* registrar);
+
+G_END_DECLS
+
+#endif // FLUTTER_PLUGIN_FLUTTER_QJS_PLUGIN_H_
diff --git a/pubspec.yaml b/pubspec.yaml
index 18017a7..84c3233 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -34,6 +34,8 @@ flutter:
# -------------------
windows:
pluginClass: FlutterQjsPlugin
+ linux:
+ pluginClass: FlutterQjsPlugin
android:
pluginClass: FlutterQjsPlugin
package: soko.ekibun.flutter_qjs