restore_backup.patch

diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index a10f1a4..2ae3673 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -257,6 +257,19 @@
             </intent-filter>
         </activity>

+        <activity android:name=".backup.RestoreIntroActivity"
+                  android:label="@string/activity_label_empty"
+                  android:excludeFromRecents="true"
+                  android:configChanges="mcc|mnc"
+                  android:immersive="true"
+                  android:exported="false"
+                  android:windowSoftInputMode="stateAlwaysHidden">
+            <intent-filter>
+                <action android:name="org.lineageos.setupwizard.LINEAGE_RESTORE_BACKUP"/>
+                <category android:name="android.intent.category.DEFAULT"/>
+            </intent-filter>
+        </activity>
+
         <activity android:name=".FinishActivity"
                   android:label="@string/activity_label_empty"
                   android:excludeFromRecents="true"
diff --git a/res/raw/lineage_wizard_script.xml b/res/raw/lineage_wizard_script.xml
index d997994..4185a2b 100644
--- a/res/raw/lineage_wizard_script.xml
+++ b/res/raw/lineage_wizard_script.xml
@@ -66,6 +66,14 @@
     </WizardAction>

     <WizardAction wizard:uri="intent:#Intent;action=org.lineageos.setupwizard.LINEAGE_LOCKSCREEN_SETTINGS;end" id="lockscreen_settings">
+        <result wizard:action="wait_install_apps" />
+    </WizardAction>
+
+    <WizardAction wizard:uri="intent:#Intent;action=org.lineageos.setupwizard.LINEAGE_WAIT_INSTALL_APPS;end" id="wait_install_apps">
+        <result wizard:action="restore" />
+    </WizardAction>
+
+    <WizardAction wizard:uri="intent:#Intent;action=org.lineageos.setupwizard.LINEAGE_RESTORE_BACKUP;end" id="restore">
         <result wizard:action="finish" />
     </WizardAction>

diff --git a/res/values/strings.xml b/res/values/strings.xml
index 0bb3b88..bdd302e 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -98,4 +98,16 @@
     <string name="lockscreen_setup_summary"><b>Protect this device</b> and require a PIN, pattern, or password to unlock the screen</string>
     <string name="lockscreen_setup_screen_lock_setup">Set up</string>

+    <!-- App install -->
+    <string name="calyx_fdroid_repo_location" translatable="false">/product/fdroid/repo</string>
+    <string name="install_apps_title">Additional Apps</string>
+    <string name="install_apps_subtitle"><b>Review additional apps.</b> You can install them later as well.</string>
+    <string name="install_apps_select_all">All of the following apps</string>
+    <string name="waiting_for_apps">Please wait while we finish setting up your device.</string>
+
+    <!-- Backup Restore -->
+    <string name="intro_restore_title">Restore apps and data</string>
+    <string name="intro_restore_subtitle">If you have a backup from your last phone, you can restore it here.</string>
+    <string name="intro_restore_button">Restore from backup</string>
+
 </resources>
diff --git a/src/org/lineageos/setupwizard/SetupWizardApp.java b/src/org/lineageos/setupwizard/SetupWizardApp.java
index 538c298..45d3773 100644
--- a/src/org/lineageos/setupwizard/SetupWizardApp.java
+++ b/src/org/lineageos/setupwizard/SetupWizardApp.java
@@ -42,6 +42,7 @@ public class SetupWizardApp extends Application {
     public static final String ACTION_EMERGENCY_DIAL = "com.android.phone.EmergencyDialer.DIAL";
     public static final String ACTION_NEXT = "com.android.wizard.NEXT";
     public static final String ACTION_LOAD = "com.android.wizard.LOAD";
+    public static final String ACTION_RESTORE_FROM_BACKUP = "com.stevesoltys.seedvault.RESTORE_BACKUP";


     public static final String EXTRA_FIRST_RUN = "firstRun";
@@ -69,6 +70,7 @@ public class SetupWizardApp extends Application {
     public static final int REQUEST_CODE_SETUP_BLUETOOTH= 5;
     public static final int REQUEST_CODE_SETUP_FINGERPRINT = 7;
     public static final int REQUEST_CODE_SETUP_LOCKSCREEN = 9;
+    public static final int REQUEST_CODE_RESTORE = 10;

     public static final int RADIO_READY_TIMEOUT = 10 * 1000;

diff --git a/src/org/lineageos/setupwizard/backup/RestoreIntroActivity.java b/src/org/lineageos/setupwizard/backup/RestoreIntroActivity.java
index e69de29..e131b74 100644
--- a/src/org/lineageos/setupwizard/backup/RestoreIntroActivity.java
+++ b/src/org/lineageos/setupwizard/backup/RestoreIntroActivity.java
@@ -0,0 +1,43 @@
+package org.lineageos.setupwizard.backup;
+
+import android.content.Intent;
+import org.lineageos.setupwizard.R;
+import org.lineageos.setupwizard.SubBaseActivity;
+
+import static org.lineageos.setupwizard.SetupWizardApp.*;
+
+public class RestoreIntroActivity extends SubBaseActivity {
+
+    @Override
+    protected void onStartSubactivity() {
+        setNextAllowed(true);
+
+        findViewById(R.id.intro_restore_button).setOnClickListener(v -> launchRestore());
+    }
+
+    @Override
+    protected int getLayoutResId() {
+        return R.layout.intro_restore_activity;
+    }
+
+    @Override
+    protected int getTitleResId() {
+        return R.string.intro_restore_title;
+    }
+
+    @Override
+    protected int getIconResId() {
+        return R.drawable.ic_restore;
+    }
+
+    @Override
+    protected int getSubactivityNextTransition() {
+        return TRANSITION_ID_SLIDE;
+    }
+
+    private void launchRestore() {
+        Intent intent = new Intent(ACTION_RESTORE_FROM_BACKUP);
+        startSubactivity(intent, REQUEST_CODE_RESTORE);
+    }
+
+}