Herbert Poul
4 years ago
4 changed files with 86 additions and 96 deletions
@ -1,78 +1,68 @@
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#include "include/argon2_ffi_plugin.h" |
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#include "include/argon2_ffi/argon2_ffi_plugin.h" |
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#include <flutter/method_channel.h> |
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#include <flutter/plugin_registrar_glfw.h> |
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#include <flutter/standard_method_codec.h> |
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#include <flutter_linux/flutter_linux.h> |
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#include <gtk/gtk.h> |
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#include <sys/utsname.h> |
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#include <map> |
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#include <memory> |
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#include <sstream> |
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#define ARGON2_FFI_PLUGIN(obj) \ |
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(G_TYPE_CHECK_INSTANCE_CAST((obj), argon2_ffi_plugin_get_type(), \
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Argon2FfiPlugin)) |
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namespace { |
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class Argon2FfiPlugin : public flutter::Plugin { |
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public: |
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static void RegisterWithRegistrar(flutter::PluginRegistrarGlfw *registrar); |
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struct _Argon2FfiPlugin { |
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GObject parent_instance; |
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}; |
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Argon2FfiPlugin(); |
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G_DEFINE_TYPE(Argon2FfiPlugin, argon2_ffi_plugin, g_object_get_type()) |
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virtual ~Argon2FfiPlugin(); |
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// Called when a method call is received from Flutter.
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static void argon2_ffi_plugin_handle_method_call( |
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Argon2FfiPlugin* self, |
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FlMethodCall* method_call) { |
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g_autoptr(FlMethodResponse) response = nullptr; |
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private: |
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// Called when a method is called on this plugin's channel from Dart.
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void HandleMethodCall( |
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const flutter::MethodCall<flutter::EncodableValue> &method_call, |
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std::unique_ptr<flutter::MethodResult<flutter::EncodableValue>> result); |
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}; |
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const gchar* method = fl_method_call_get_name(method_call); |
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// static
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void Argon2FfiPlugin::RegisterWithRegistrar( |
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flutter::PluginRegistrarGlfw *registrar) { |
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auto channel = |
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std::make_unique<flutter::MethodChannel<flutter::EncodableValue>>( |
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registrar->messenger(), "argon2_ffi", |
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&flutter::StandardMethodCodec::GetInstance()); |
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auto plugin = std::make_unique<Argon2FfiPlugin>(); |
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if (strcmp(method, "getPlatformVersion") == 0) { |
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struct utsname uname_data = {}; |
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uname(&uname_data); |
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g_autofree gchar *version = g_strdup_printf("Linux %s", uname_data.version); |
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g_autoptr(FlValue) result = fl_value_new_string(version); |
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response = FL_METHOD_RESPONSE(fl_method_success_response_new(result)); |
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} else { |
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response = FL_METHOD_RESPONSE(fl_method_not_implemented_response_new()); |
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} |
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channel->SetMethodCallHandler( |
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[plugin_pointer = plugin.get()](const auto &call, auto result) { |
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plugin_pointer->HandleMethodCall(call, std::move(result)); |
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}); |
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fl_method_call_respond(method_call, response, nullptr); |
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} |
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registrar->AddPlugin(std::move(plugin)); |
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static void argon2_ffi_plugin_dispose(GObject* object) { |
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G_OBJECT_CLASS(argon2_ffi_plugin_parent_class)->dispose(object); |
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} |
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Argon2FfiPlugin::Argon2FfiPlugin() {} |
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static void argon2_ffi_plugin_class_init(Argon2FfiPluginClass* klass) { |
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G_OBJECT_CLASS(klass)->dispose = argon2_ffi_plugin_dispose; |
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} |
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Argon2FfiPlugin::~Argon2FfiPlugin() {} |
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static void argon2_ffi_plugin_init(Argon2FfiPlugin* self) {} |
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void Argon2FfiPlugin::HandleMethodCall( |
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const flutter::MethodCall<flutter::EncodableValue> &method_call, |
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std::unique_ptr<flutter::MethodResult<flutter::EncodableValue>> result) { |
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// Replace "getPlatformVersion" check with your plugin's method.
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// See:
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// https://github.com/flutter/engine/tree/master/shell/platform/common/cpp/client_wrapper/include/flutter
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// and
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// https://github.com/flutter/engine/tree/master/shell/platform/glfw/client_wrapper/include/flutter
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// for the relevant Flutter APIs.
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if (method_call.method_name().compare("getPlatformVersion") == 0) { |
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struct utsname uname_data = {}; |
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uname(&uname_data); |
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std::ostringstream version_stream; |
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version_stream << "Linux " << uname_data.version; |
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flutter::EncodableValue response(version_stream.str()); |
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result->Success(&response); |
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} else { |
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result->NotImplemented(); |
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} |
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static void method_call_cb(FlMethodChannel* channel, FlMethodCall* method_call, |
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gpointer user_data) { |
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Argon2FfiPlugin* plugin = ARGON2_FFI_PLUGIN(user_data); |
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argon2_ffi_plugin_handle_method_call(plugin, method_call); |
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} |
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} // namespace
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void argon2_ffi_plugin_register_with_registrar(FlPluginRegistrar* registrar) { |
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Argon2FfiPlugin* plugin = ARGON2_FFI_PLUGIN( |
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g_object_new(argon2_ffi_plugin_get_type(), nullptr)); |
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g_autoptr(FlStandardMethodCodec) codec = fl_standard_method_codec_new(); |
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g_autoptr(FlMethodChannel) channel = |
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fl_method_channel_new(fl_plugin_registrar_get_messenger(registrar), |
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"argon2_ffi", |
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FL_METHOD_CODEC(codec)); |
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fl_method_channel_set_method_call_handler(channel, method_call_cb, |
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g_object_ref(plugin), |
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g_object_unref); |
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void Argon2FfiPluginRegisterWithRegistrar( |
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FlutterDesktopPluginRegistrarRef registrar) { |
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Argon2FfiPlugin::RegisterWithRegistrar( |
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flutter::PluginRegistrarManager::GetInstance() |
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->GetRegistrar<flutter::PluginRegistrarGlfw>(registrar)); |
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g_object_unref(plugin); |
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} |
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@ -0,0 +1,26 @@
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#ifndef FLUTTER_PLUGIN_ARGON2_FFI_PLUGIN_H_ |
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#define FLUTTER_PLUGIN_ARGON2_FFI_PLUGIN_H_ |
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#include <flutter_linux/flutter_linux.h> |
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G_BEGIN_DECLS |
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#ifdef FLUTTER_PLUGIN_IMPL |
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#define FLUTTER_PLUGIN_EXPORT __attribute__((visibility("default"))) |
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#else |
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#define FLUTTER_PLUGIN_EXPORT |
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#endif |
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typedef struct _Argon2FfiPlugin Argon2FfiPlugin; |
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typedef struct { |
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GObjectClass parent_class; |
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} Argon2FfiPluginClass; |
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FLUTTER_PLUGIN_EXPORT GType argon2_ffi_plugin_get_type(); |
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FLUTTER_PLUGIN_EXPORT void argon2_ffi_plugin_register_with_registrar( |
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FlPluginRegistrar* registrar); |
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G_END_DECLS |
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#endif // FLUTTER_PLUGIN_ARGON2_FFI_PLUGIN_H_
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@ -1,23 +0,0 @@
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#ifndef FLUTTER_PLUGIN_ARGON2_FFI_PLUGIN_H_ |
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#define FLUTTER_PLUGIN_ARGON2_FFI_PLUGIN_H_ |
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#include <flutter_plugin_registrar.h> |
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#ifdef FLUTTER_PLUGIN_IMPL |
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#define FLUTTER_PLUGIN_EXPORT __attribute__((visibility("default"))) |
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#else |
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#define FLUTTER_PLUGIN_EXPORT |
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#endif |
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#if defined(__cplusplus) |
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extern "C" { |
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#endif |
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FLUTTER_PLUGIN_EXPORT void Argon2FfiPluginRegisterWithRegistrar( |
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FlutterDesktopPluginRegistrarRef registrar); |
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#if defined(__cplusplus) |
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} // extern "C"
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#endif |
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#endif // FLUTTER_PLUGIN_ARGON2_FFI_PLUGIN_H_
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