feat: Alignment is now calculated

lib/src/message_reactions_modal.dart

@@ -36,7 +36,17 @@ class MessageReactionsModal extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    var size = MediaQuery.of(context).size;
     var user = StreamChat.of(context).user;
+
+    var roughMaxSize = 2 * size.width / 3;
+    var roughSentenceSize = message.text.length * messageTheme.messageText.fontSize * 1.2;
+    var divFactor = roughSentenceSize / roughMaxSize;
+
+    print(roughMaxSize);
+    print(roughSentenceSize);
+    print(divFactor);
+
     return GestureDetector(
       behavior: HitTestBehavior.translucent,
       onTap: () {
@@ -67,7 +77,7 @@ class MessageReactionsModal extends StatelessWidget {
                         (message.status == MessageSendingStatus.SENT ||
                             message.status == null))
                       Align(
-                        alignment: Alignment(-0.3 + (user.id == message.id ? 0.2 : 0.0), 0.0),
+                        alignment: Alignment(user.id == message.user.id ? (divFactor > 1.0 ? 0.0 : (1.0 - divFactor)) : (divFactor > 1.0 ? 0.0 : -(1.0 - divFactor)), 0.0),
                         child: ReactionPicker(
                           message: message,
                           messageTheme: messageTheme,