Design improvements

lib/components/dialogs/presence_dialog.dart

@@ -0,0 +1,72 @@
+import 'package:famedlysdk/famedlysdk.dart';
+import 'package:fluffychat/l10n/l10n.dart';
+import 'package:fluffychat/utils/app_route.dart';
+import 'package:fluffychat/views/chat.dart';
+import 'package:flutter/material.dart';
+import 'package:fluffychat/utils/presence_extension.dart';
+
+import '../avatar.dart';
+import '../matrix.dart';
+
+class PresenceDialog extends StatelessWidget {
+  final Uri avatarUrl;
+  final String displayname;
+  final Presence presence;
+
+  const PresenceDialog(
+    this.presence, {
+    this.avatarUrl,
+    this.displayname,
+    Key key,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return AlertDialog(
+      title: ListTile(
+        contentPadding: EdgeInsets.zero,
+        leading: Avatar(avatarUrl, displayname),
+        title: Text(displayname),
+        subtitle: Text(presence.sender),
+      ),
+      content: Column(
+        mainAxisSize: MainAxisSize.min,
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: <Widget>[
+          Text(presence.getLocalizedStatusMessage(context)),
+          if (presence.presence != null)
+            Text(
+              presence.presence.toString().split('.').last,
+              style: TextStyle(
+                color: presence.currentlyActive == true
+                    ? Colors.green
+                    : Theme.of(context).primaryColor,
+              ),
+            )
+        ],
+      ),
+      actions: <Widget>[
+        if (presence.sender != Matrix.of(context).client.userID)
+          FlatButton(
+            child: Text(L10n.of(context).sendAMessage),
+            onPressed: () async {
+              final roomId = await User(
+                presence.sender,
+                room: Room(id: '', client: Matrix.of(context).client),
+              ).startDirectChat();
+              await Navigator.of(context).pushAndRemoveUntil(
+                  AppRoute.defaultRoute(
+                    context,
+                    ChatView(roomId),
+                  ),
+                  (Route r) => r.isFirst);
+            },
+          ),
+        FlatButton(
+          child: Text(L10n.of(context).close),
+          onPressed: () => Navigator.of(context).pop(),
+        ),
+      ],
+    );
+  }
+}