add more menu

lib/pages/community.dart

@@ -1,14 +1,18 @@
 import 'package:cached_network_image/cached_network_image.dart';
+import 'package:esys_flutter_share/esys_flutter_share.dart';
 import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:intl/intl.dart';
 import 'package:lemmy_api_client/lemmy_api_client.dart';
+import 'package:url_launcher/url_launcher.dart' as ul;
 
 import '../util/api_extensions.dart';
 import '../util/goto.dart';
 import '../util/intl.dart';
 import '../util/text_color.dart';
 import '../widgets/badge.dart';
+import '../widgets/bottom_modal.dart';
 import '../widgets/markdown_text.dart';
 
 class CommunityPage extends HookWidget {
@@ -39,14 +43,6 @@ class CommunityPage extends HookWidget {
     print('SUBSCRIBE');
   }
 
-  void _share() {
-    print('SHARE');
-  }
-
-  void _openMoreMenu() {
-    print('OPEN MORE MENU');
-  }
-
   @override
   Widget build(BuildContext context) {
     final theme = Theme.of(context);
@@ -64,6 +60,8 @@ class CommunityPage extends HookWidget {
       }
     }();
 
+    // FALLBACK
+
     if (community == null) {
       return Scaffold(
         appBar: AppBar(
@@ -89,6 +87,64 @@ class CommunityPage extends HookWidget {
       );
     }
 
+    // FUNCTIONS
+    void _share() =>
+        Share.text('Share instance', community.actorId, 'text/plain');
+
+    void _openMoreMenu(BuildContext c) {
+      showModalBottomSheet(
+        backgroundColor: Colors.transparent,
+        context: c,
+        builder: (context) => BottomModal(
+          child: Column(
+            children: [
+              ListTile(
+                leading: Icon(Icons.open_in_browser),
+                title: Text('Open in browser'),
+                onTap: () async => await ul.canLaunch(community.actorId)
+                    ? ul.launch(community.actorId)
+                    : Scaffold.of(context).showSnackBar(
+                        SnackBar(content: Text("can't open in browser"))),
+              ),
+              ListTile(
+                leading: Icon(Icons.info_outline),
+                title: Text('Nerd stuff'),
+                onTap: () {
+                  showDialog(
+                      context: context,
+                      child: SimpleDialog(
+                          contentPadding: const EdgeInsets.symmetric(
+                            horizontal: 20,
+                            vertical: 15,
+                          ),
+                          children: [
+                            Table(
+                              children: [
+                                TableRow(children: [
+                                  Text('created by:'),
+                                  Text('@${community.creatorName}'),
+                                ]),
+                                TableRow(children: [
+                                  Text('hot rank:'),
+                                  Text(community.hotRank.toString()),
+                                ]),
+                                TableRow(children: [
+                                  Text('published:'),
+                                  Text(
+                                      '''${DateFormat.yMMMd().format(community.published)}'''
+                                      ''' ${DateFormat.Hms().format(community.published)}'''),
+                                ]),
+                              ],
+                            ),
+                          ]));
+                },
+              ),
+            ],
+          ),
+        ),
+      );
+    }
+
     return Scaffold(
       body: DefaultTabController(
         length: 3,
@@ -107,7 +163,8 @@ class CommunityPage extends HookWidget {
               actions: [
                 IconButton(icon: Icon(Icons.share), onPressed: _share),
                 IconButton(
-                    icon: Icon(Icons.more_vert), onPressed: _openMoreMenu),
+                    icon: Icon(Icons.more_vert),
+                    onPressed: () => _openMoreMenu(context)),
               ],
               flexibleSpace: FlexibleSpaceBar(
                 background: _CommunityOverview(