Fix debug layout errors + Fix Quoted File Message Layout

lib/models/messages/filemessage.dart

@@ -59,7 +59,7 @@ class FileMessage extends Message {
           if (shareObj == null) {
             return MessageRow(MalformedBubble(), 0);
           }
-          String nameSuggestion = shareObj['n'] as String;
+          String nameSuggestion = shareObj['f'] as String;
           String rootHash = shareObj['h'] as String;
           String nonce = shareObj['n'] as String;
           int fileSize = shareObj['s'] as int;
@@ -68,8 +68,7 @@ class FileMessage extends Message {
           }
           return Container(
               alignment: Alignment.center,
-              width: 50,
-              height: 50,
+              height: 100,
               child: FileBubble(
                 nameSuggestion,
                 rootHash,

lib/models/messages/textmessage.dart

@@ -28,12 +28,12 @@ class TextMessage extends Message {
           return SelectableLinkify(
             text: content + '\u202F',
             options: LinkifyOptions(messageFormatting: formatMessages, parseLinks: false, looseUrl: true, defaultToHttps: true),
-            linkifiers: [UrlLinkifier()],
+            linkifiers: [],
             onOpen: null,
             textAlign: TextAlign.left,
-            style: TextStyle(overflow: TextOverflow.ellipsis),
+            style: TextStyle(overflow: TextOverflow.fade),
             codeStyle: TextStyle(overflow: TextOverflow.ellipsis),
-            textWidthBasis: TextWidthBasis.longestLine,
+            textWidthBasis: TextWidthBasis.parent,
           );
         });
   }

lib/third_party/linkify/flutter_linkify.dart

@@ -333,6 +333,7 @@ class SelectableLinkify extends StatelessWidget {
       cursorHeight: cursorHeight,
       selectionControls: selectionControls,
       onSelectionChanged: onSelectionChanged,
+      style: style,
     );
   }
 }

lib/views/messageview.dart

@@ -149,6 +149,8 @@ class _MessageViewState extends State<MessageView> {
           backgroundColor: Provider.of<Settings>(context).theme.backgroundMainColor,
           floatingActionButton: showDown
               ? FloatingActionButton(
+                  // heroTags need to be unique per screen (important when we pop up and down)...
+                  heroTag: "popDown" + Provider.of<ContactInfoState>(context, listen: false).onion,
                   child: Icon(Icons.arrow_downward, color: Provider.of<Settings>(context).current().defaultButtonTextColor),
                   onPressed: () {
                     Provider.of<AppState>(context, listen: false).initialScrollIndex = 0;

lib/widgets/filebubble.dart

@@ -2,6 +2,7 @@ import 'dart:io';
 import 'dart:math';
 
 import 'package:cwtch/config.dart';
+import 'package:cwtch/cwtch_icons_icons.dart';
 import 'package:cwtch/models/contact.dart';
 import 'package:cwtch/models/filedownloadprogress.dart';
 import 'package:cwtch/models/message.dart';
@@ -131,6 +132,13 @@ class FileBubbleState extends State<FileBubble> {
     // we don't preview a non downloaded file...
     if (widget.isPreview && myFile != null) {
       return getPreview(context);
+    } else if (widget.isPreview && myFile == null) {
+      return Row(
+        children: [
+          Icon(CwtchIcons.attached_file_2, size: 32, color: Provider.of<Settings>(context).theme.messageFromMeTextColor),
+          Flexible(child: Text(widget.nameSuggestion, style: TextStyle(color: Provider.of<Settings>(context).theme.messageFromMeTextColor)))
+        ],
+      );
     }
 
     return LayoutBuilder(builder: (bcontext, constraints) {
@@ -329,7 +337,7 @@ class FileBubbleState extends State<FileBubble> {
           maxLines: 4,
           textWidthBasis: TextWidthBasis.parent,
         ),
-        leading: Icon(Icons.attach_file, size: 32, color: Provider.of<Settings>(context).theme.messageFromMeTextColor));
+        leading: Icon(CwtchIcons.attached_file_2, size: 32, color: Provider.of<Settings>(context).theme.messageFromMeTextColor));
   }
 
   // Construct an file chrome
@@ -377,7 +385,7 @@ class FileBubbleState extends State<FileBubble> {
         maxLines: 4,
         textWidthBasis: TextWidthBasis.parent,
       ),
-      leading: Icon(Icons.attach_file, size: 32, color: Provider.of<Settings>(context).theme.messageFromOtherTextColor),
+      leading: Icon(CwtchIcons.attached_file_2, size: 32, color: Provider.of<Settings>(context).theme.messageFromOtherTextColor),
       trailing: Visibility(
           visible: speed != "0 B/s",
           child: SelectableText(

lib/widgets/quotedmessage.dart

@@ -125,16 +125,11 @@ class QuotedMessageBubbleState extends State<QuotedMessageBubble> {
                         height: 75,
                         child: Column(children: [
                           Align(alignment: Alignment.centerLeft, child: wdgReplyingTo),
-                          Row(mainAxisSize: MainAxisSize.max, mainAxisAlignment: MainAxisAlignment.start, children: [
+                          Flexible(
+                              child: Row(mainAxisSize: MainAxisSize.max, mainAxisAlignment: MainAxisAlignment.start, crossAxisAlignment: CrossAxisAlignment.center, children: [
                             Padding(padding: EdgeInsets.symmetric(vertical: 5.0, horizontal: 10.0), child: Icon(Icons.reply, size: 32, color: qTextColor)),
-                            Flexible(
-                                child: DefaultTextStyle(
-                              textWidthBasis: TextWidthBasis.parent,
-                              child: qMessage.getPreviewWidget(context),
-                              style: TextStyle(color: qTextColor),
-                              overflow: TextOverflow.fade,
-                            ))
-                          ])
+                            Flexible(child: qMessage.getPreviewWidget(context)),
+                          ]))
                         ]))));
           } catch (e) {
             return MalformedBubble();