init commit

.gitignore

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+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+# Libraries should not include pubspec.lock, per https://dart.dev/guides/libraries/private-files#pubspeclock.
+/pubspec.lock
+**/doc/api/
+.dart_tool/
+build/

.metadata

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+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: "d3e00ac70443dbc0df7d0b56bff94c18d760b02f"
+  channel: "master"
+
+project_type: plugin
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: d3e00ac70443dbc0df7d0b56bff94c18d760b02f
+      base_revision: d3e00ac70443dbc0df7d0b56bff94c18d760b02f
+    - platform: aurora
+      create_revision: d3e00ac70443dbc0df7d0b56bff94c18d760b02f
+      base_revision: d3e00ac70443dbc0df7d0b56bff94c18d760b02f
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'

CHANGELOG.md

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+## 0.0.1
+
+* TODO: Describe initial release.

LICENSE

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+TODO: Add your license here.

README.md

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+# clipboard
+
+A new Flutter plugin project.
+
+## Getting Started
+
+This project is a starting point for a Flutter
+[plug-in package](https://flutter.dev/developing-packages/),
+a specialized package that includes platform-specific implementation code for
+Android and/or iOS.
+
+For help getting started with Flutter development, view the
+[online documentation](https://flutter.dev/docs), which offers tutorials,
+samples, guidance on mobile development, and a full API reference.
+

analysis_options.yaml

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+include: package:flutter_lints/flutter.yaml
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options

aurora/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.10)
+
+set(PROJECT_NAME clipboard)
+set(PLUGIN_NAME  clipboard_platform_plugin)
+
+project(${PROJECT_NAME} LANGUAGES CXX)
+
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+set(CMAKE_CXX_FLAGS "-Wall -Wextra -Wno-psabi")
+set(CMAKE_CXX_FLAGS_RELEASE "-O3")
+
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(FlutterEmbedder REQUIRED IMPORTED_TARGET flutter-embedder)
+
+add_library(${PLUGIN_NAME} SHARED clipboard_plugin.cpp)
+
+set_target_properties(${PLUGIN_NAME} PROPERTIES CXX_VISIBILITY_PRESET hidden)
+target_link_libraries(${PLUGIN_NAME} PRIVATE PkgConfig::FlutterEmbedder)
+
+target_include_directories(${PLUGIN_NAME} PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include)
+target_compile_definitions(${PLUGIN_NAME} PRIVATE PLUGIN_IMPL)

aurora/clipboard_plugin.cpp

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+#include <clipboard/clipboard_plugin.h>
+#include <flutter/method-channel.h>
+#include <sys/utsname.h>
+
+void ClipboardPlugin::RegisterWithRegistrar(PluginRegistrar &registrar)
+{
+    registrar.RegisterMethodChannel("clipboard",
+                                    MethodCodecType::Standard,
+                                    [this](const MethodCall &call) { this->onMethodCall(call); });
+}
+
+void ClipboardPlugin::onMethodCall(const MethodCall &call)
+{
+    const auto &method = call.GetMethod();
+
+    if (method == "getPlatformVersion") {
+        onGetPlatformVersion(call);
+        return;
+    }
+
+    unimplemented(call);
+}
+
+void ClipboardPlugin::onGetPlatformVersion(const MethodCall &call)
+{
+    utsname uname_data{};
+    uname(&uname_data);
+
+    std::string preamble = "Aurora (Linux): ";
+    std::string version = preamble + uname_data.version;
+
+    call.SendSuccessResponse(version);
+}
+
+void ClipboardPlugin::unimplemented(const MethodCall &call)
+{
+    call.SendSuccessResponse(nullptr);
+}

aurora/include/clipboard/clipboard_plugin.h

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+#ifndef FLUTTER_PLUGIN_CLIPBOARD_PLUGIN_H
+#define FLUTTER_PLUGIN_CLIPBOARD_PLUGIN_H
+
+#include <flutter/plugin-interface.h>
+#include <clipboard/globals.h>
+
+class PLUGIN_EXPORT ClipboardPlugin final : public PluginInterface
+{
+public:
+    void RegisterWithRegistrar(PluginRegistrar &registrar) override;
+
+private:
+    void onMethodCall(const MethodCall &call);
+    void onGetPlatformVersion(const MethodCall &call);
+    void unimplemented(const MethodCall &call);
+};
+
+#endif /* FLUTTER_PLUGIN_CLIPBOARD_PLUGIN_H */

aurora/include/clipboard/globals.h

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+#ifndef FLUTTER_PLUGIN_CLIPBOARD_PLUGIN_GLOBALS_H
+#define FLUTTER_PLUGIN_CLIPBOARD_PLUGIN_GLOBALS_H
+
+#ifdef PLUGIN_IMPL
+#define PLUGIN_EXPORT __attribute__((visibility("default")))
+#else
+#define PLUGIN_EXPORT
+#endif
+
+#endif /* FLUTTER_PLUGIN_CLIPBOARD_PLUGIN_GLOBALS_H */

lib/clipboard.dart

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+
+import 'clipboard_platform_interface.dart';
+
+class Clipboard {
+  Future<String?> getPlatformVersion() {
+    return ClipboardPlatform.instance.getPlatformVersion();
+  }
+}

lib/clipboard_method_channel.dart

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+import 'package:flutter/foundation.dart';
+import 'package:flutter/services.dart';
+
+import 'clipboard_platform_interface.dart';
+
+/// An implementation of [ClipboardPlatform] that uses method channels.
+class MethodChannelClipboard extends ClipboardPlatform {
+  /// The method channel used to interact with the native platform.
+  @visibleForTesting
+  final methodChannel = const MethodChannel('clipboard');
+
+  @override
+  Future<String?> getPlatformVersion() async {
+    final version = await methodChannel.invokeMethod<String>('getPlatformVersion');
+    return version;
+  }
+}

lib/clipboard_platform_interface.dart

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+import 'package:plugin_platform_interface/plugin_platform_interface.dart';
+
+import 'clipboard_method_channel.dart';
+
+abstract class ClipboardPlatform extends PlatformInterface {
+  /// Constructs a ClipboardPlatform.
+  ClipboardPlatform() : super(token: _token);
+
+  static final Object _token = Object();
+
+  static ClipboardPlatform _instance = MethodChannelClipboard();
+
+  /// The default instance of [ClipboardPlatform] to use.
+  ///
+  /// Defaults to [MethodChannelClipboard].
+  static ClipboardPlatform get instance => _instance;
+
+  /// Platform-specific implementations should set this with their own
+  /// platform-specific class that extends [ClipboardPlatform] when
+  /// they register themselves.
+  static set instance(ClipboardPlatform instance) {
+    PlatformInterface.verifyToken(instance, _token);
+    _instance = instance;
+  }
+
+  Future<String?> getPlatformVersion() {
+    throw UnimplementedError('platformVersion() has not been implemented.');
+  }
+}

pubspec.yaml

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+name: clipboard
+description: "A new Flutter plugin project."
+version: 0.0.1
+homepage:
+
+environment:
+  sdk: '>=3.2.2 <4.0.0'
+  flutter: '>=3.3.0'
+
+dependencies:
+  flutter:
+    sdk: flutter
+  plugin_platform_interface: ^2.0.2
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+  flutter_lints: ^2.0.0
+
+# For information on the generic Dart part of this file, see the
+# following page: https://dart.dev/tools/pub/pubspec
+
+# The following section is specific to Flutter packages.
+flutter:
+  # This section identifies this Flutter project as a plugin project.
+  # The 'pluginClass' specifies the class (in Java, Kotlin, Swift, Objective-C, etc.)
+  # which should be registered in the plugin registry. This is required for
+  # using method channels.
+  # The Android 'package' specifies package in which the registered class is.
+  # This is required for using method channels on Android.
+  # The 'ffiPlugin' specifies that native code should be built and bundled.
+  # This is required for using `dart:ffi`.
+  # All these are used by the tooling to maintain consistency when
+  # adding or updating assets for this project.
+  plugin:
+    platforms:
+      aurora:
+        pluginClass: ClipboardPlugin
+
+  # To add assets to your plugin package, add an assets section, like this:
+  # assets:
+  #   - images/a_dot_burr.jpeg
+  #   - images/a_dot_ham.jpeg
+  #
+  # For details regarding assets in packages, see
+  # https://flutter.dev/assets-and-images/#from-packages
+  #
+  # An image asset can refer to one or more resolution-specific "variants", see
+  # https://flutter.dev/assets-and-images/#resolution-aware
+
+  # To add custom fonts to your plugin package, add a fonts section here,
+  # in this "flutter" section. Each entry in this list should have a
+  # "family" key with the font family name, and a "fonts" key with a
+  # list giving the asset and other descriptors for the font. For
+  # example:
+  # fonts:
+  #   - family: Schyler
+  #     fonts:
+  #       - asset: fonts/Schyler-Regular.ttf
+  #       - asset: fonts/Schyler-Italic.ttf
+  #         style: italic
+  #   - family: Trajan Pro
+  #     fonts:
+  #       - asset: fonts/TrajanPro.ttf
+  #       - asset: fonts/TrajanPro_Bold.ttf
+  #         weight: 700
+  #
+  # For details regarding fonts in packages, see
+  # https://flutter.dev/custom-fonts/#from-packages