Can't continue without selecting disk

iridium_installer/ui/pages/storage.py

@@ -68,8 +68,7 @@ class StoragePage(Adw.Bin):
             if not self.first_radio:
                 radio = Gtk.CheckButton()
                 self.first_radio = radio
-                # Default selection
-                self.selected_disk = dev
+                # No default selection to force user interaction, for safety reasons
             else:
                 radio = Gtk.CheckButton()
                 radio.set_group(self.first_radio)

iridium_installer/ui/window.py

@@ -4,6 +4,7 @@ gi.require_version("Gtk", "4.0")
 gi.require_version("Adw", "1")
 from gi.repository import Adw, Gtk
 
+from .pages.additional_modules import ModulesPage
 from .pages.install_mode import InstallModePage
 from .pages.partitioning import PartitioningPage, calculate_auto_partitions
 from .pages.storage import StoragePage
@@ -66,6 +67,7 @@ class InstallerWindow(Adw.ApplicationWindow):
         self.storage_page = StoragePage()
         self.install_mode_page = InstallModePage()
         self.partitioning_page = PartitioningPage()
+        self.modules_page = ModulesPage()
         self.user_page = UserPage()
 
         # Add Pages
@@ -73,6 +75,7 @@ class InstallerWindow(Adw.ApplicationWindow):
         self.add_page(self.storage_page, "storage")
         self.add_page(self.install_mode_page, "install_mode")
         self.add_page(self.partitioning_page, "partitioning")
+        self.add_page(self.modules_page, "modules")
         self.add_page(self.user_page, "user")
 
         # Initialize view
@@ -99,21 +102,20 @@ class InstallerWindow(Adw.ApplicationWindow):
 
     def on_back_clicked(self, button):
         current_page = self.page_ids[self.current_page_index]
-        prev_page = self.page_ids[self.current_page_index - 1]
         
-        if current_page == "user":
+        # Default: go back one page
+        next_prev_index = self.current_page_index - 1
+
+        if current_page == "modules":
             mode = self.install_mode_page.get_mode()
             if mode == "automatic":
-                # Skip partitioning
-                self.current_page_index = self.page_ids.index("install_mode")
-            else:
-                self.current_page_index -= 1
-        else:
-            if self.current_page_index > 0:
-                self.current_page_index -= 1
+                # Skip partitioning (which is immediately before modules)
+                next_prev_index = self.page_ids.index("install_mode")
 
-        self.stack.set_visible_child_name(self.page_ids[self.current_page_index])
-        self.update_buttons()
+        if next_prev_index >= 0:
+            self.current_page_index = next_prev_index
+            self.stack.set_visible_child_name(self.page_ids[self.current_page_index])
+            self.update_buttons()
 
     def on_next_clicked(self, button):
         # Logic before transition
@@ -121,8 +123,17 @@ class InstallerWindow(Adw.ApplicationWindow):
 
         if current_page_name == "storage":
             selected_disk = self.storage_page.get_selected_disk()
-            if selected_disk:
-                self.partitioning_page.load_partitions(selected_disk)
+            if not selected_disk:
+                dialog = Adw.MessageDialog(
+                    transient_for=self,
+                    heading="No Disk Selected",
+                    body="Please select a storage device to proceed."
+                )
+                dialog.add_response("ok", "OK")
+                dialog.present()
+                return
+
+            self.partitioning_page.load_partitions(selected_disk)
 
         next_index = self.current_page_index + 1
 
@@ -130,7 +141,7 @@ class InstallerWindow(Adw.ApplicationWindow):
             mode = self.install_mode_page.get_mode()
             if mode == "automatic":
                 # Skip partitioning page
-                next_index = self.page_ids.index("user")
+                next_index = self.page_ids.index("modules")
             else:
                 # Go to partitioning page
                 next_index = self.page_ids.index("partitioning")
@@ -141,6 +152,8 @@ class InstallerWindow(Adw.ApplicationWindow):
             print(f"Disk: {disk}")
             mode = self.install_mode_page.get_mode()
             print(f"Mode: {mode}")
+            modules = self.modules_page.get_modules()
+            print(f"Modules: {modules}")
 
             partitions_config = {}
             if mode == "manual":