feat: chat context menu

ref #7

lib/widgets/chat.dart

@@ -9,6 +9,7 @@ import 'package:zap_stream_flutter/theme.dart';
 import 'package:zap_stream_flutter/utils.dart';
 import 'package:zap_stream_flutter/widgets/avatar.dart';
 import 'package:zap_stream_flutter/widgets/profile.dart';
+import 'package:zap_stream_flutter/widgets/profile_modal.dart';
 
 class ChatWidget extends StatelessWidget {
   final StreamEvent stream;
@@ -17,41 +18,35 @@ class ChatWidget extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    final hostMuteList = ndk.lists.getSingleNip51List(
+    var muteLists = [stream.info.host];
-      Nip51List.kMute,
+    if (ndk.accounts.getPublicKey() != null) {
-      Bip340EventSigner(privateKey: null, publicKey: stream.info.host),
+      muteLists.add(ndk.accounts.getPublicKey()!);
-      forceRefresh: true,
+    }
-    );
-    final signer = ndk.accounts.getLoggedAccount()?.signer;
-    final myMuteList =
-        signer != null
-            ? ndk.lists.getSingleNip51List(
-              Nip51List.kMute,
-              signer,
-              forceRefresh: true,
-            )
-            : Future.value(null);
 
     return RxFilter<Nip01Event>(
       filters: [
         Filter(kinds: [1311, 9735], limit: 200, aTags: [stream.aTag]),
+        Filter(kinds: [Nip51List.kMute], authors: muteLists),
       ],
       builder: (ctx, state) {
-        return FutureBuilder(
-          future: Future.wait([hostMuteList, myMuteList]),
-          builder: (ctx, muteState) {
         final mutedPubkeys =
-                muteState.data
+            (state ?? [])
-                    ?.map((e) => e?.pubKeys)
+                .where((e) => e.kind == Nip51List.kMute)
-                    .where((e) => e != null)
+                .map((e) => e.tags)
-                    .expand((e) => e!)
+                .expand((e) => e)
-                    .map((e) => e.value)
+                .where((e) => e[0] == "p")
-                    .toSet() ??
+                .map((e) => e[1])
-                <String>{};
+                .toSet();
 
         final filteredChat =
             (state ?? [])
-                    .where((e) => !mutedPubkeys.contains(e.pubKey))
+                .where(
+                  (e) =>
+                      !mutedPubkeys.contains(switch (e.kind) {
+                        9735 => ZapReceipt.fromEvent(e).sender ?? e.pubKey,
+                        _ => e.pubKey,
+                      }),
+                )
                 .toList();
 
         return Column(
@@ -70,14 +65,8 @@ class ChatWidget extends StatelessWidget {
                           .sortedBy((c) => c.createdAt)
                           .map(
                             (c) => switch (c.kind) {
-                                  1311 => ChatMessageWidget(
+                              1311 => ChatMessageWidget(stream: stream, msg: c),
-                                    stream: stream,
+                              9735 => _ChatZapWidget(stream: stream, zap: c),
-                                    msg: c,
-                                  ),
-                                  9735 => _ChatZapWidget(
-                                    stream: stream,
-                                    zap: c,
-                                  ),
                               _ => SizedBox.shrink(),
                             },
                           )
@@ -103,8 +92,6 @@ class ChatWidget extends StatelessWidget {
         );
       },
     );
-      },
-    );
   }
 }
 
@@ -243,7 +230,15 @@ class ChatMessageWidget extends StatelessWidget {
   Widget build(BuildContext context) {
     return ProfileLoaderWidget(msg.pubKey, (ctx, state) {
       final profile = state.data ?? Metadata(pubKey: msg.pubKey);
-      return RichText(
+      return GestureDetector(
+        onLongPress: () {
+          showModalBottomSheet(
+            context: context,
+            constraints: BoxConstraints.expand(),
+            builder: (ctx) => ProfileModalWidget(profile: profile, event: msg),
+          );
+        },
+        child: RichText(
           text: TextSpan(
             children: [
               WidgetSpan(
@@ -257,7 +252,9 @@ class ChatMessageWidget extends StatelessWidget {
                   profile: profile,
                   style: TextStyle(
                     color:
-                      msg.pubKey == stream.info.host ? PRIMARY_1 : SECONDARY_1,
+                        msg.pubKey == stream.info.host
+                            ? PRIMARY_1
+                            : SECONDARY_1,
                   ),
                 ),
               ),
@@ -265,6 +262,7 @@ class ChatMessageWidget extends StatelessWidget {
               TextSpan(text: msg.content, style: TextStyle(color: FONT_COLOR)),
             ],
           ),
+        ),
       );
     });
   }

lib/widgets/mute_button.dart

@@ -0,0 +1,56 @@
+import 'package:flutter/widgets.dart';
+import 'package:ndk/domain_layer/entities/nip_51_list.dart';
+import 'package:zap_stream_flutter/main.dart';
+import 'package:zap_stream_flutter/theme.dart';
+import 'package:zap_stream_flutter/widgets/button.dart';
+
+class MuteButton extends StatelessWidget {
+  final String pubkey;
+
+  const MuteButton({super.key, required this.pubkey});
+
+  @override
+  Widget build(BuildContext context) {
+    final signer = ndk.accounts.getLoggedAccount()?.signer;
+    if (signer == null) return SizedBox.shrink();
+
+    return FutureBuilder(
+      future: ndk.lists.getSingleNip51List(Nip51List.kMute, signer),
+      builder: (ctx, state) {
+        final mutes = (state.data?.pubKeys ?? []).map((e) => e.value).toSet();
+        final isMuted = mutes.contains(pubkey);
+        return BasicButton(
+          Text(
+            isMuted ? "Unmute" : "Mute",
+            style: TextStyle(
+              color: Color.fromARGB(255, 0, 0, 0),
+              fontWeight: FontWeight.bold,
+            ),
+          ),
+          padding: EdgeInsets.symmetric(vertical: 4, horizontal: 12),
+          decoration: BoxDecoration(color: WARNING, borderRadius: DEFAULT_BR),
+          onTap: () async {
+            if (isMuted) {
+              await ndk.lists.broadcastRemoveNip51ListElement(
+                Nip51List.kMute,
+                Nip51List.kPubkey,
+                pubkey,
+                null,
+              );
+            } else {
+              await ndk.lists.broadcastAddNip51ListElement(
+                Nip51List.kMute,
+                Nip51List.kPubkey,
+                pubkey,
+                null,
+              );
+            }
+            if (ctx.mounted) {
+              Navigator.pop(ctx);
+            }
+          },
+        );
+      },
+    );
+  }
+}

lib/widgets/profile_modal.dart

@@ -0,0 +1,43 @@
+import 'package:flutter/material.dart';
+import 'package:ndk/ndk.dart';
+import 'package:zap_stream_flutter/widgets/button.dart';
+import 'package:zap_stream_flutter/widgets/mute_button.dart';
+import 'package:zap_stream_flutter/widgets/profile.dart';
+import 'package:zap_stream_flutter/widgets/zap.dart';
+
+class ProfileModalWidget extends StatelessWidget {
+  final Metadata profile;
+  final Nip01Event event;
+
+  const ProfileModalWidget({
+    super.key,
+    required this.profile,
+    required this.event,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      padding: EdgeInsets.fromLTRB(5, 10, 5, 0),
+      child: Column(
+        spacing: 10,
+        children: [
+          ProfileWidget(profile: profile),
+          BasicButton.text(
+            "Zap",
+            onTap: () {
+              showModalBottomSheet(
+                context: context,
+                constraints: BoxConstraints.expand(),
+                builder: (ctx) {
+                  return ZapWidget(pubkey: event.pubKey, target: event);
+                },
+              );
+            },
+          ),
+          MuteButton(pubkey: event.pubKey),
+        ],
+      ),
+    );
+  }
+}

lib/widgets/zap.dart

@@ -147,7 +147,7 @@ class _ZapWidget extends State<ZapWidget> {
               pubKey: widget.pubkey,
               eventId: widget.target?.id,
               addressableId:
-                  widget.target != null
+                  widget.target != null && widget.target!.kind >= 30_000 && widget.target!.kind < 40_000
                       ? "${widget.target!.kind}:${widget.target!.pubKey}:${widget.target!.getDtag()!}"
                       : null,
               relays: defaultRelays,