Add context menu for image

lib/components/image.dart

@@ -0,0 +1,26 @@
+import 'dart:typed_data';
+import 'package:flutter/material.dart';
+import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:super_clipboard/super_clipboard.dart';
+import 'package:super_context_menu/super_context_menu.dart';
+
+class ImageWithContextMenu extends StatelessWidget {
+  const ImageWithContextMenu(this.data, {Key? key}) : super(key: key);
+  final Uint8List data;
+  @override
+  Widget build(BuildContext context) {
+    return ContextMenuWidget(
+        menuProvider: (_) {
+          return Menu(children: [
+            MenuAction(
+                title: AppLocalizations.of(context)!.copyImage,
+                callback: () {
+                  final item = DataWriterItem();
+                  item.add(Formats.jpeg(data));
+                  ClipboardWriter.instance.write([item]);
+                }),
+          ]);
+        },
+        child: Image.memory(data));
+  }
+}

lib/components/thumbnail.dart

@@ -6,6 +6,7 @@ import 'package:logging/logging.dart';
 import '../api/client.dart';
 import '../api/gallery.dart';
 import '../globals.dart';
+import 'image.dart';
 
 final _log = Logger("Thumbnail");
 
@@ -110,7 +111,7 @@ class _Thumbnail extends State<Thumbnail> {
                                       sigmaX: 10,
                                       sigmaY: 10,
                                       tileMode: TileMode.decal),
-                                  child: Image.memory(_data!))),
+                                  child: ImageWithContextMenu(_data!))),
                           SizedBox(
                               width: widget.width.toDouble(),
                               height: widget.height.toDouble(),
@@ -126,7 +127,7 @@ class _Thumbnail extends State<Thumbnail> {
                               ))
                         ],
                       )
-                    : Image.memory(_data!)
+                    : ImageWithContextMenu(_data!)
                 : Text("Error $_error"));
   }
 }

lib/l10n/app_en.arb

@@ -26,5 +26,6 @@
     "showNsfw": "Show NSFW image by default",
     "read": "Read",
     "download": "Download",
-    "colon": ":"
+    "colon": ":",
+    "copyImage": "Copy image to clipboard"
 }

lib/l10n/app_zh.arb

@@ -26,5 +26,6 @@
     "showNsfw": "默认显示NSFW图片",
     "read": "阅读",
     "download": "下载",
-    "colon": "："
+    "colon": "：",
+    "copyImage": "复制图片到剪贴板"
 }

linux/flutter/generated_plugin_registrant.cc

@@ -6,13 +6,21 @@
 
 #include "generated_plugin_registrant.h"
 
+#include <irondash_engine_context/irondash_engine_context_plugin.h>
 #include <screen_retriever/screen_retriever_plugin.h>
+#include <super_native_extensions/super_native_extensions_plugin.h>
 #include <window_manager/window_manager_plugin.h>
 
 void fl_register_plugins(FlPluginRegistry* registry) {
+  g_autoptr(FlPluginRegistrar) irondash_engine_context_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "IrondashEngineContextPlugin");
+  irondash_engine_context_plugin_register_with_registrar(irondash_engine_context_registrar);
   g_autoptr(FlPluginRegistrar) screen_retriever_registrar =
       fl_plugin_registry_get_registrar_for_plugin(registry, "ScreenRetrieverPlugin");
   screen_retriever_plugin_register_with_registrar(screen_retriever_registrar);
+  g_autoptr(FlPluginRegistrar) super_native_extensions_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "SuperNativeExtensionsPlugin");
+  super_native_extensions_plugin_register_with_registrar(super_native_extensions_registrar);
   g_autoptr(FlPluginRegistrar) window_manager_registrar =
       fl_plugin_registry_get_registrar_for_plugin(registry, "WindowManagerPlugin");
   window_manager_plugin_register_with_registrar(window_manager_registrar);

linux/flutter/generated_plugins.cmake

@@ -3,7 +3,9 @@
 #
 
 list(APPEND FLUTTER_PLUGIN_LIST
+  irondash_engine_context
   screen_retriever
+  super_native_extensions
   window_manager
 )
 

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -6,15 +6,21 @@ import FlutterMacOS
 import Foundation
 
 import cryptography_flutter
+import device_info_plus
+import irondash_engine_context
 import path_provider_foundation
 import screen_retriever
 import shared_preferences_foundation
+import super_native_extensions
 import window_manager
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   CryptographyFlutterPlugin.register(with: registry.registrar(forPlugin: "CryptographyFlutterPlugin"))
+  DeviceInfoPlusMacosPlugin.register(with: registry.registrar(forPlugin: "DeviceInfoPlusMacosPlugin"))
+  IrondashEngineContextPlugin.register(with: registry.registrar(forPlugin: "IrondashEngineContextPlugin"))
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
   ScreenRetrieverPlugin.register(with: registry.registrar(forPlugin: "ScreenRetrieverPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
+  SuperNativeExtensionsPlugin.register(with: registry.registrar(forPlugin: "SuperNativeExtensionsPlugin"))
   WindowManagerPlugin.register(with: registry.registrar(forPlugin: "WindowManagerPlugin"))
 }

pubspec.lock

@@ -202,6 +202,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.3.2"
+  device_info_plus:
+    dependency: transitive
+    description:
+      name: device_info_plus
+      sha256: "86add5ef97215562d2e090535b0a16f197902b10c369c558a100e74ea06e8659"
+      url: "https://pub.dev"
+    source: hosted
+    version: "9.0.3"
+  device_info_plus_platform_interface:
+    dependency: transitive
+    description:
+      name: device_info_plus_platform_interface
+      sha256: d3b01d5868b50ae571cd1dc6e502fc94d956b665756180f7b16ead09e836fd64
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.0"
   dio:
     dependency: "direct main"
     description:
@@ -390,6 +406,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.4"
+  irondash_engine_context:
+    dependency: transitive
+    description:
+      name: irondash_engine_context
+      sha256: fea21bff36d44a5955beba90619f54b9169884014128ae75f50eba2db03c24a0
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.3.1"
+  irondash_message_channel:
+    dependency: transitive
+    description:
+      name: irondash_message_channel
+      sha256: "500daa1fbe679f7d28a5258df3ff47dab6de352e680dc93c1ca9eae1555d8db5"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.3.1"
   js:
     dependency: transitive
     description:
@@ -526,6 +558,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.2.1"
+  pixel_snap:
+    dependency: transitive
+    description:
+      name: pixel_snap
+      sha256: "5de3662b926c9bc189578cf90f9d5b350ee61bc8e20e8a91fa1dfdd26c9f5ece"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.2"
   platform:
     dependency: transitive
     description:
@@ -731,6 +771,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.2.0"
+  super_clipboard:
+    dependency: "direct main"
+    description:
+      name: super_clipboard
+      sha256: "548642d62d691d2ba00850efe0f7a11ce5696e59111658abd4c6cb76b49aa61d"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.6.4"
+  super_context_menu:
+    dependency: "direct main"
+    description:
+      name: super_context_menu
+      sha256: "18736520541aee293720597b399ecfd18e7be16cc2dba72e7dee0edfa5925857"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.6.4"
+  super_native_extensions:
+    dependency: transitive
+    description:
+      name: super_native_extensions
+      sha256: "3bbb95899f848617b819eec1fa00c80a617f1bd469a480b1f0c4dd383da4c5ec"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.6.4"
   term_glyph:
     dependency: transitive
     description:
@@ -779,6 +843,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.2.2"
+  uuid:
+    dependency: transitive
+    description:
+      name: uuid
+      sha256: "648e103079f7c64a36dc7d39369cabb358d377078a051d6ae2ad3aa539519313"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.7"
   vector_math:
     dependency: transitive
     description:
@@ -819,6 +891,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "5.0.7"
+  win32_registry:
+    dependency: transitive
+    description:
+      name: win32_registry
+      sha256: e4506d60b7244251bc59df15656a3093501c37fb5af02105a944d73eb95be4c9
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.1"
   window_manager:
     dependency: "direct main"
     description:

pubspec.yaml

@@ -31,6 +31,8 @@ dependencies:
   path_provider: ^2.1.0
   retrofit: ^4.0.1
   shared_preferences: ^2.2.0
+  super_clipboard: ^0.6.4
+  super_context_menu: ^0.6.4
   window_manager: ^0.3.6
 
 dependency_overrides:

windows/flutter/generated_plugin_registrant.cc

@@ -6,12 +6,18 @@
 
 #include "generated_plugin_registrant.h"
 
+#include <irondash_engine_context/irondash_engine_context_plugin_c_api.h>
 #include <screen_retriever/screen_retriever_plugin.h>
+#include <super_native_extensions/super_native_extensions_plugin_c_api.h>
 #include <window_manager/window_manager_plugin.h>
 
 void RegisterPlugins(flutter::PluginRegistry* registry) {
+  IrondashEngineContextPluginCApiRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("IrondashEngineContextPluginCApi"));
   ScreenRetrieverPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("ScreenRetrieverPlugin"));
+  SuperNativeExtensionsPluginCApiRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("SuperNativeExtensionsPluginCApi"));
   WindowManagerPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("WindowManagerPlugin"));
 }

windows/flutter/generated_plugins.cmake

@@ -3,7 +3,9 @@
 #
 
 list(APPEND FLUTTER_PLUGIN_LIST
+  irondash_engine_context
   screen_retriever
+  super_native_extensions
   window_manager
 )