Update project structure

data/gtk/preferences.blp

@@ -0,0 +1,87 @@
+using Gtk 4.0;
+using Adw 1;
+
+template PreferencesWindow : Adw.PreferencesWindow {
+  search-enabled: false;
+  default-height: 500;
+
+  Adw.PreferencesPage {
+    Adw.PreferencesGroup {
+      title: _("General");
+
+      Adw.ActionRow {
+        title: _("Exit After Launching Games");
+
+        Switch exit_after_launch_switch {
+          valign: center;
+        }
+      }
+    }
+
+    Adw.PreferencesGroup {
+      title: "Steam";
+
+      Adw.ActionRow {
+        title: _("Steam Install Location");
+        subtitle: _("Directory to use when importing games");
+
+        Button steam_file_chooser_button {
+          icon-name: "folder-symbolic";
+          valign: center;
+        }
+      }
+    }
+
+    Adw.PreferencesGroup {
+      title: "Heroic";
+
+      Adw.ActionRow {
+        title: _("Heroic Install Location");
+        subtitle: _("Directory to use when importing games");
+
+        Button heroic_file_chooser_button {
+          icon-name: "folder-symbolic";
+          valign: center;
+        }
+      }
+
+      Adw.ActionRow {
+        title: _("Import Epic Games");
+
+        Switch import_epic_games_switch {
+          valign: center;
+        }
+      }
+
+      Adw.ActionRow {
+        title: _("Import GOG Games");
+
+        Switch import_gog_games_switch {
+          valign: center;
+        }
+      }
+
+      Adw.ActionRow {
+        title: _("Import Sideloaded Games");
+
+        Switch import_sideload_games_switch {
+          valign: center;
+        }
+      }
+    }
+
+    Adw.PreferencesGroup {
+      title: "Bottles";
+
+      Adw.ActionRow {
+        title: _("Bottles Install Location");
+        subtitle: _("Directory to use when importing games");
+
+        Button bottles_file_chooser_button {
+          icon-name: "folder-symbolic";
+          valign: center;
+        }
+      }
+    }
+  }
+}