From 960bccdbe5053de418c3e5b6500c14bd2af82f9d Mon Sep 17 00:00:00 2001
From: oxmc <67136658+oxmc@users.noreply.github.com>
Date: Sat, 18 Jul 2026 07:40:22 -0700
Subject: [PATCH] ConfigProvisioner: emit OEM wizard signal from the config APK

After applying config-APK settings, check for res/xml/oem_wizard.xml and
write Settings.Global pawlet.oem_wizard_pkg (the config APK package when
present, empty otherwise). The SetupWizard reads this to decide whether to
render OEM-contributed wizard pages.
---
 .../ProvisioningService.java                  | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/src/dev/oxmc/configprovisioner/ProvisioningService.java b/src/dev/oxmc/configprovisioner/ProvisioningService.java
index 84ff0f1..4822fa0 100644
--- a/src/dev/oxmc/configprovisioner/ProvisioningService.java
+++ b/src/dev/oxmc/configprovisioner/ProvisioningService.java
@@ -226,6 +226,7 @@ public class ProvisioningService extends Service {
             }
             xml.close();
             Log.i(TAG, "Settings from " + pkg + " applied");
+            emitOemWizardSignal(pkg, res);
         } catch (PackageManager.NameNotFoundException e) {
             Log.w(TAG, "Config APK not found: " + pkg + " (not yet installed?)");
         } catch (Exception e) {
@@ -233,6 +234,24 @@ public class ProvisioningService extends Service {
         }
     }
 
+    /**
+     * Signal the SetupWizard whether this config APK provides OEM wizard pages.
+     * Writes the config APK package to Settings.Global "pawlet.oem_wizard_pkg"
+     * when it contains res/xml/oem_wizard.xml, or an empty string otherwise. The
+     * wizard reads this (falling back to the default config package) to decide
+     * whether to render OEM-contributed pages.
+     */
+    private void emitOemWizardSignal(String pkg, Resources res) {
+        try {
+            int oemId = res.getIdentifier("oem_wizard", "xml", pkg);
+            String value = (oemId != 0) ? pkg : "";
+            Settings.Global.putString(getContentResolver(), "pawlet.oem_wizard_pkg", value);
+            Log.i(TAG, "OEM wizard signal: " + (oemId != 0 ? "present (" + pkg + ")" : "none"));
+        } catch (Exception e) {
+            Log.w(TAG, "Failed to emit OEM wizard signal", e);
+        }
+    }
+
     private void applyApns() {
         if (!getPackageManager().hasSystemFeature(PackageManager.FEATURE_TELEPHONY)) return;
         String pkg = VendorConfig.getConfigApkPackage();