feat: Paste image from clipboard on desktop/web

lib/l10n/intl_en.arb

@@ -1618,6 +1618,11 @@
         "type": "String",
         "placeholders": {}
     },
+    "pasteImage": "Image from clipboard",
+    "@pasteImage": {
+        "type": "String",
+        "placeholders": {}
+    },
     "sendImages": "Send {count} image",
     "@sendImages": {
         "type": "String",

lib/l10n/intl_ru.arb

@@ -1452,6 +1452,11 @@
         "type": "String",
         "placeholders": {}
     },
+    "pasteImage": "Изображение из буфера обмена",
+    "@pasteImage": {
+        "type": "String",
+        "placeholders": {}
+    },
     "sendMessages": "Отправить сообщения",
     "@sendMessages": {
         "type": "String",
@@ -2695,4 +2700,4 @@
             }
         }
     }
-}
+}

lib/pages/chat/chat.dart

@@ -14,6 +14,7 @@ import 'package:go_router/go_router.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:matrix/matrix.dart';
 import 'package:scroll_to_index/scroll_to_index.dart';
+import 'package:pasteboard/pasteboard.dart';
 
 import 'package:fluffychat/config/setting_keys.dart';
 import 'package:fluffychat/config/themes.dart';
@@ -643,6 +644,11 @@ class ChatController extends State<ChatPageWithRoom>
     );
   }
 
+  Future<void> sendImageFromClipBoardAction() async {
+    final image = await Pasteboard.image;
+    await sendImageFromClipBoard(image);
+  }
+
   Future<void> sendImageFromClipBoard(Uint8List? image) async {
     if (image == null) return;
     await showAdaptiveDialog(
@@ -1219,6 +1225,9 @@ class ChatController extends State<ChatPageWithRoom>
       case AddPopupMenuActions.location:
         sendLocationAction();
         return;
+      case AddPopupMenuActions.pasteImage:
+        sendImageFromClipBoardAction();
+        return;
     }
   }
 
@@ -1421,4 +1430,5 @@ enum AddPopupMenuActions {
   photoCamera,
   videoCamera,
   location,
+  pasteImage,
 }

lib/pages/chat/chat_input_row.dart

@@ -172,6 +172,21 @@ class ChatInputRow extends StatelessWidget {
                             contentPadding: const EdgeInsets.all(0),
                           ),
                         ),
+                        if (!PlatformInfos.isMobile)
+                          PopupMenuItem(
+                            value: AddPopupMenuActions.pasteImage,
+                            child: ListTile(
+                              leading: CircleAvatar(
+                                backgroundColor:
+                                    theme.colorScheme.onPrimaryContainer,
+                                foregroundColor:
+                                    theme.colorScheme.primaryContainer,
+                                child: const Icon(Icons.content_paste),
+                              ),
+                              title: Text(L10n.of(context).pasteImage),
+                              contentPadding: const EdgeInsets.all(0),
+                            ),
+                          ),
                         PopupMenuItem(
                           value: AddPopupMenuActions.image,
                           child: ListTile(