From b961be3e8bf0f6630bcb0400bf5a29b62236557a Mon Sep 17 00:00:00 2001
From: juan <juanmarulandadelosri@cmail.carleton.ca>
Date: Wed, 23 Jul 2025 10:29:28 -0400
Subject: [PATCH] routing, and link handling

---
 lib/routingHandler.dart | 94 ++++++++++++++++++++++++-----------------
 1 file changed, 56 insertions(+), 38 deletions(-)

diff --git a/lib/routingHandler.dart b/lib/routingHandler.dart
index f3052a6..55c7b26 100644
--- a/lib/routingHandler.dart
+++ b/lib/routingHandler.dart
@@ -4,6 +4,7 @@ import 'package:go_router/go_router.dart';
 import 'package:markdown/markdown.dart' as md;
 import 'package:markdown_widget/markdown_widget.dart';
 import 'api_service.dart';
+import 'structs.dart';
 
 class Routinghandler extends StatefulWidget {
   Routinghandler(String link, emailID) {
@@ -133,6 +134,7 @@ class Routinghandler extends StatefulWidget {
 class _RoutingHandlerState extends State<Routinghandler> {
   List<String> markdownContent = [];
   bool _isLoaded = false;
+  AugmentTree? aug;
 
   @override
   void initState() {
@@ -143,13 +145,15 @@ class _RoutingHandlerState extends State<Routinghandler> {
 
   Future<void> _loadMarkdown() async {
     String folder = ApiService.currFolder;
-    // print(folder);
     print(widget.getEmailID());
     String emailID = widget.emailID;
     print("inside _loadMarkdown in routinghandler $emailID");
     markdownContent =
-        await ApiService().fetchMarkdownContent([emailID], "INBOX");
+        await ApiService().fetchMarkdownContent([emailID], folder);
     // print(markdownContent);
+    aug = AugmentTree.fromMD(markdownContent[0]);
+    aug!.addNumbering();
+
     setState(() {
       _isLoaded = true;
     });
@@ -162,44 +166,58 @@ class _RoutingHandlerState extends State<Routinghandler> {
         child: CircularProgressIndicator(),
       );
     }
-    return Scaffold(
-      appBar: AppBar(
-        title: Text("Routing Handler"),
-        leading: IconButton(
-            onPressed: () {
-              GoRouter.of(context).go('/home');
-            },
-            icon: const Icon(Icons.arrow_back_ios)),
-      ),
-      body: ConstrainedBox(
-          constraints: BoxConstraints(
-            minHeight: 100,
-            maxHeight: MediaQuery.of(context).size.height * 0.7,
-          ),
-          child: SingleChildScrollView(
-            child:MarkdownBlock(data: markdownContent[0]))),
-    );
-  }
-}
-
-class LinkViewer extends StatefulWidget {
-  const LinkViewer({super.key});
-
-  @override
-  State<StatefulWidget> createState() => _LinkViewerState();
-}
-
-class _LinkViewerState extends State<LinkViewer> {
-  @override
-  Widget build(BuildContext context) {
-    // this should be a class that opens a popup of the email on the view it wants
-
     return Scaffold(
         appBar: AppBar(
-          title: Text('url viewer'),
+          title: Text("Routing Handler"),
+          leading: IconButton(
+              onPressed: () {
+                GoRouter.of(context).go('/home');
+              },
+              icon: const Icon(Icons.arrow_back_ios)),
         ),
-        body: Column(
-          children: [],
-        ));
+        body: ConstrainedBox(
+            constraints: BoxConstraints(
+              minHeight: 100,
+              maxHeight: MediaQuery.of(context).size.height * 0.7,
+            ),
+            child: SingleChildScrollView(
+                //inside here put the bunch rows
+                //make rows of markdownBlocks, but firstly i need to conveert the content into a tree
+                // child:MarkdownBlock(data: markdownContent[0])
+
+                child: Column(children: [
+              for (int i = 0; i < this.aug!.children![0]!.children.length; i++)
+                Row(
+                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      // if (leftNumbering)
+                      Padding(
+                        padding: const EdgeInsets.fromLTRB(0, 10, 5, 0),
+                        child: Text(
+                          aug!.children![0]!.children![i]!.numbering,
+                          style: TextStyle(
+                              color: Color(Colors.purple[400]!.value)),
+                        ),
+                      ),
+                      Expanded(
+                        child: Align(
+                          alignment: Alignment.topLeft,
+                          child: Wrap(children: [
+                            MarkdownBlock(
+                              data: aug!.children![0]!.children![i]!.data ?? ''),
+                          ],)
+                        )
+                        ),
+                      Padding(
+                        padding: const EdgeInsets.fromLTRB(0, 10, 5, 0),
+                        child: Text(
+                          aug!.children![0]!.children![i]!.numbering,
+                          style: TextStyle(
+                              color: Color(Colors.purple[400]!.value)),
+                        ),
+                      ),
+                    ]),
+            ]))));
   }
 }