Реализация менюшки для ссылок

lib/core/misc/custom_bb_tags.dart

@@ -7,7 +7,10 @@ import 'package:flutter_bbcode/flutter_bbcode.dart';
 import 'package:injector/injector.dart';
 import 'package:unn_mobile/core/constants/api/protocol_type.dart';
 import 'package:unn_mobile/core/misc/hex_color.dart';
+import 'package:unn_mobile/core/misc/html_utils/html_widget_callbacks.dart';
 import 'package:unn_mobile/core/services/interfaces/common/logger_service.dart';
+import 'package:unn_mobile/ui/widgets/context_menu/context_menu_factory.dart';
+import 'package:unn_mobile/ui/widgets/context_menu/context_menu_helper.dart';
 import 'package:unn_mobile/ui/widgets/spoiler_display.dart';
 import 'package:url_launcher/url_launcher.dart';
 
@@ -351,6 +354,54 @@ class UserTag extends StyleTag {
       oldStyle;
 }
 
+class UrlTag extends WrappedStyleTag {
+  final Future<void> Function(String url)? onTap;
+  final void Function(String url, BuildContext context)? onLongPress;
+
+  UrlTag({
+    this.onTap,
+    this.onLongPress,
+  }) : super('url');
+
+  @override
+  List<InlineSpan> wrap(
+    FlutterRenderer renderer,
+    bbob.Element element,
+    List<InlineSpan> spans,
+  ) {
+    final String url = element.attributes.keys.firstOrNull ??
+        (spans.isNotEmpty && spans[0] is TextSpan
+            ? (spans[0] as TextSpan).text ?? ''
+            : 'URL is missing!');
+
+    final textSpan = TextSpan(
+      text: spans.isEmpty ? url : null,
+      children: spans,
+      style: renderer.getCurrentStyle().copyWith(
+            color: Colors.blue,
+            decoration: TextDecoration.underline,
+          ),
+    );
+
+    return [
+      WidgetSpan(
+        child: Builder(
+          builder: (ctx) => GestureDetector(
+            onTap: () => onTap?.call(url),
+            onLongPress:
+                onLongPress != null ? () => onLongPress!(url, ctx) : null,
+            child: RichText(
+              text: textSpan,
+              textAlign: TextAlign.left,
+              softWrap: true,
+            ),
+          ),
+        ),
+      ),
+    ];
+  }
+}
+
 BBStylesheet getBBStyleSheet() => defaultBBStylesheet()
     .copyWith(selectableText: true)
     .replaceTag(
@@ -362,6 +413,17 @@ BBStylesheet getBBStyleSheet() => defaultBBStylesheet()
                 .log('Could not launch url $url');
           }
         },
+        onLongPress: (url, ctx) {
+          ContextMenuHelper.showContextMenu(
+            context: ctx,
+            model: url,
+            actionsBuilder: () => createLinkActions(
+              context: ctx,
+              url: url,
+              onOpen: () => htmlWidgetOnTapUrl(url),
+            ),
+          );
+        },
       ),
     )
     .addTag(PTag())

lib/ui/views/main_page/feed/widgets/feed_comment.dart

@@ -11,8 +11,8 @@ import 'package:unn_mobile/ui/views/base_view.dart';
 import 'package:unn_mobile/ui/views/main_page/feed/functions/reactions_window.dart';
 import 'package:unn_mobile/ui/views/main_page/feed/widgets/attached_file.dart';
 import 'package:unn_mobile/ui/views/main_page/feed/widgets/packed_post_images.dart';
-import 'package:unn_mobile/ui/views/main_page/feed/widgets/post_html_widget.dart';
 import 'package:unn_mobile/ui/views/main_page/feed/widgets/reaction_bubble.dart';
+import 'package:unn_mobile/ui/views/main_page/feed/widgets/text_html_widget.dart';
 import 'package:unn_mobile/ui/widgets/context_menu/context_menu_factory.dart';
 import 'package:unn_mobile/ui/widgets/context_menu/context_menu_helper.dart';
 import 'package:unn_mobile/ui/widgets/shimmer.dart';
@@ -54,7 +54,7 @@ class FeedCommentView extends StatelessWidget {
                     top: 8,
                   ),
                   child: model.renderMessage
-                      ? PostHtmlWidget(text: model.message)
+                      ? TextHtmlWidget(text: model.message)
                       : const SizedBox(),
                 ),
                 Padding(

lib/ui/views/main_page/feed/widgets/feed_post.dart

@@ -24,7 +24,7 @@ import 'package:unn_mobile/ui/views/base_view.dart';
 import 'package:unn_mobile/ui/views/main_page/feed/functions/reactions_window.dart';
 import 'package:unn_mobile/ui/views/main_page/feed/widgets/attached_file.dart';
 import 'package:unn_mobile/ui/views/main_page/feed/widgets/packed_post_images.dart';
-import 'package:unn_mobile/ui/views/main_page/feed/widgets/post_html_widget.dart';
+import 'package:unn_mobile/ui/views/main_page/feed/widgets/text_html_widget.dart';
 import 'package:unn_mobile/ui/views/main_page/main_page_routing.dart';
 import 'package:unn_mobile/ui/widgets/context_menu/context_menu_factory.dart';
 import 'package:unn_mobile/ui/widgets/context_menu/context_menu_helper.dart';
@@ -333,7 +333,7 @@ class _FeedPostState extends State<FeedPost> {
   Widget _buildPostContent(FeedPostViewModel model) => Column(
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
-          PostHtmlWidget(text: model.postText),
+          TextHtmlWidget(text: model.postText),
           PackedPostImages(attachedImages: model.attachedImages),
         ],
       );

lib/ui/views/main_page/feed/widgets/text_html_widget.dart

@@ -0,0 +1,60 @@
+// SPDX-License-Identifier: Apache-2.0
+// Copyright 2025 BitCodersNN
+
+import 'package:extended_image/extended_image.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_widget_from_html/flutter_widget_from_html.dart';
+import 'package:unn_mobile/core/misc/html_utils/html_widget_callbacks.dart';
+import 'package:unn_mobile/ui/widgets/context_menu/context_menu_factory.dart';
+import 'package:unn_mobile/ui/widgets/context_menu/context_menu_helper.dart';
+import 'package:unn_mobile/ui/widgets/dismissable_image.dart';
+
+class TextHtmlWidget extends StatelessWidget {
+  const TextHtmlWidget({required this.text, super.key});
+  final String text;
+
+  @override
+  Widget build(BuildContext context) => HtmlWidget(
+        text,
+        onTapUrl: htmlWidgetOnTapUrl,
+        onTapImage: (imageMetadata) async {
+          await showDialog(
+            context: context,
+            builder: (context) => ExtendedImageSlidePage(
+              slideAxis: SlideAxis.vertical,
+              child: DismissibleImage(image: imageMetadata.sources.first.url),
+            ),
+          );
+        },
+        customWidgetBuilder: (element) {
+          if (element.localName == 'a') {
+            final href = element.attributes['href'];
+            final text = element.text;
+            if (href != null) {
+              return Builder(
+                builder: (ctx) => GestureDetector(
+                  onTap: () => htmlWidgetOnTapUrl(href),
+                  onLongPress: () => ContextMenuHelper.showContextMenu(
+                    context: ctx,
+                    model: href,
+                    actionsBuilder: () => createLinkActions(
+                      context: ctx,
+                      url: href,
+                      onOpen: () => htmlWidgetOnTapUrl(href),
+                    ),
+                  ),
+                  child: Text(
+                    text,
+                    style: TextStyle(
+                      color: Theme.of(ctx).colorScheme.primary,
+                      decoration: TextDecoration.underline,
+                    ),
+                  ),
+                ),
+              );
+            }
+          }
+          return null;
+        },
+      );
+}

lib/ui/widgets/context_menu/context_menu_factory.dart

@@ -9,6 +9,7 @@ import 'package:unn_mobile/core/viewmodels/main_page/feed/feed_comment_view_mode
 import 'package:unn_mobile/core/viewmodels/main_page/feed/feed_post_view_model.dart';
 import 'package:unn_mobile/ui/views/main_page/chat/widgets/message.dart';
 import 'package:unn_mobile/ui/widgets/context_menu/context_menu_action.dart';
+import 'package:url_launcher/url_launcher.dart';
 
 List<ContextMenuAction> createMessageActions({
   required BuildContext context,
@@ -46,14 +47,29 @@ List<ContextMenuAction> createCommentActions({
       textToCopy: model.message,
     );
 
+List<ContextMenuAction> createLinkActions({
+  required BuildContext context,
+  required String url,
+  VoidCallback? onOpen,
+  VoidCallback? onShare,
+}) =>
+    _createActions(
+      context: context,
+      linkToCopy: url,
+      onOpenLink: onOpen,
+      onShare: onShare,
+    );
+
 List<ContextMenuAction> _createActions({
   required BuildContext context,
   ReactionViewModelBase? reactionViewModel,
   String? textToCopy,
+  String? linkToCopy,
   VoidCallback? onReply,
   VoidCallback? onTogglePin,
   bool? isPinned,
   VoidCallback? onShare,
+  VoidCallback? onOpenLink,
 }) {
   final actions = <ContextMenuAction>[];
 
@@ -76,6 +92,34 @@ List<ContextMenuAction> _createActions({
     );
   }
 
+  if (linkToCopy != null) {
+    actions
+      ..add(
+        ContextMenuAction.text(
+          label: 'Открыть',
+          onTap: onOpenLink ??
+              () {
+                launchUrl(Uri.parse(linkToCopy));
+              },
+          leadingIcon: const Icon(Icons.open_in_new, size: 18),
+        ),
+      )
+      ..add(
+        ContextMenuAction.text(
+          label: 'Скопировать ссылку',
+          onTap: () {
+            Clipboard.setData(ClipboardData(text: linkToCopy));
+            if (context.mounted) {
+              ScaffoldMessenger.of(context).showSnackBar(
+                const SnackBar(content: Text('Ссылка скопирована')),
+              );
+            }
+          },
+          leadingIcon: const Icon(Icons.link, size: 18),
+        ),
+      );
+  }
+
   if (onReply != null) {
     actions.add(
       ContextMenuAction.text(

pubspec.yaml

@@ -2,7 +2,7 @@ name: unn_mobile
 description: A mobile application for UNN Portal website
 publish_to: 'none'
 
-version: 0.6.0+367
+version: 0.6.0+368
 
 environment:
   sdk: '>=3.1.2 <4.0.0'