some progress(tm) with the actual backend stuff

jadeemu.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/bash
+echo "[LOG] doing thing"
+sleep 0.1
+echo "[ERROR] failed doing thing"
+sleep 1
+echo "[LOG]"
+sleep 0.1
+echo "[ERROR]"
+sleep 1

lib/functions/install.dart

@@ -3,6 +3,12 @@ import 'package:jade_gui/classes/installPrefs.dart';
 import 'package:jade_gui/classes/desktop.dart';
 import 'package:jade_gui/classes/location.dart';
 import 'dart:convert';
+import 'dart:io';
+
+test(setOutput) async {
+  var process = await Process.start('./scripts/jadeemu.sh', []);
+  process.stdout.transform(utf8.decoder).forEach(setOutput);
+}
 
 Widget install(
   Location locale,
@@ -19,7 +25,10 @@ Widget install(
   String hostname,
   bool ipv6,
   bool enableTimeshift,
+  setOutput,
+  output,
 ) {
+  test(setOutput);
   installPrefs prefs = installPrefs(
     locale: locale,
     keymap: keymap,
@@ -50,6 +59,12 @@ Widget install(
       const SizedBox(
         height: 20,
       ),
+      SingleChildScrollView(
+        child: Text(output,
+            style: const TextStyle(
+              color: Color.fromARGB(255, 169, 0, 255),
+            )),
+      ),
     ],
   );
 }

lib/main.dart

@@ -60,6 +60,7 @@ class _JadeguiState extends State<Jadegui> {
   String partitionInfo = "";
   String _diskType = "";
   String hostname = "";
+  String output = "";
   Desktop currDesktop = desktops[0];
   Keymap chosenLayout = Keymap();
 
@@ -470,12 +471,18 @@ class _JadeguiState extends State<Jadegui> {
           enableSudo,
           rootPass,
           currDesktop,
-          disks,
+          selectedDisk,
           isEfi,
-          "grub-efi",
+          isEfi ? "grub-efi" : "grub-legacy",
           hostname,
           ipv6,
           enableTimeshift,
+          (value) {
+            setState(() {
+              output = output + "\n" + value;
+            });
+          },
+          output,
         );
         break;
       default:

scripts/jadeemu.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/bash
+echo "[LOG] doing thing"
+sleep 0.1
+echo "[ERROR] failed doing thing"
+sleep 1
+echo "[LOG]"
+sleep 0.1
+echo "[ERROR]"
+sleep 1