Enable search on primary archive

app/src/main/AndroidManifest.xml

@@ -78,6 +78,7 @@
 
         <activity
             android:name=".ActivitySearch"
+            android:enabled="false"
             android:excludeFromRecents="true"
             android:exported="true"
             android:icon="@mipmap/ic_launcher"

app/src/main/java/eu/faircode/email/ActivityView.java

@@ -385,12 +385,11 @@ public class ActivityView extends ActivityBilling implements FragmentManager.OnB
                         protected Long onLoad(Context context, Bundle args) {
                             DB db = DB.getInstance(context);
 
-                            EntityFolder archive = db.folder().getPrimaryArchive();
-                            if (archive == null)
-                                throw new IllegalArgumentException(getString(R.string.title_no_primary_archive));
-
                             db.message().resetSearch();
 
+                            EntityFolder archive = db.folder().getPrimaryArchive();
+                            if (archive == null)
+                                throw new IllegalArgumentException("No primary archive");
                             return archive.id;
                         }
 

app/src/main/java/eu/faircode/email/FragmentSetup.java

@@ -21,6 +21,7 @@ package eu.faircode.email;
 
 import android.Manifest;
 import android.annotation.TargetApi;
+import android.content.ComponentName;
 import android.content.ContentResolver;
 import android.content.Context;
 import android.content.DialogInterface;
@@ -93,7 +94,6 @@ public class FragmentSetup extends FragmentEx {
     private Button btnAccount;
     private TextView tvAccountDone;
     private TextView tvNoPrimaryDrafts;
-    private TextView tvNoPrimaryArchive;
 
     private Button btnIdentity;
     private TextView tvIdentityDone;
@@ -138,7 +138,6 @@ public class FragmentSetup extends FragmentEx {
         btnAccount = view.findViewById(R.id.btnAccount);
         tvAccountDone = view.findViewById(R.id.tvAccountDone);
         tvNoPrimaryDrafts = view.findViewById(R.id.tvNoPrimaryDrafts);
-        tvNoPrimaryArchive = view.findViewById(R.id.tvNoPrimaryArchive);
 
         btnIdentity = view.findViewById(R.id.btnIdentity);
         tvIdentityDone = view.findViewById(R.id.tvIdentityDone);
@@ -286,7 +285,6 @@ public class FragmentSetup extends FragmentEx {
         tvAccountDone.setText(null);
         tvAccountDone.setCompoundDrawables(null, null, null, null);
         tvNoPrimaryDrafts.setVisibility(View.GONE);
-        tvNoPrimaryArchive.setVisibility(View.GONE);
 
         btnIdentity.setEnabled(false);
         tvIdentityDone.setText(null);
@@ -386,7 +384,13 @@ public class FragmentSetup extends FragmentEx {
                 livePrimaryArchive.observe(getViewLifecycleOwner(), new Observer<EntityFolder>() {
                     @Override
                     public void onChanged(EntityFolder archive) {
-                        tvNoPrimaryArchive.setVisibility(done && archive == null ? View.VISIBLE : View.GONE);
+                        PackageManager pm = getContext().getPackageManager();
+                        pm.setComponentEnabledSetting(
+                                new ComponentName(getContext(), ActivitySearch.class),
+                                archive == null
+                                        ? PackageManager.COMPONENT_ENABLED_STATE_DISABLED
+                                        : PackageManager.COMPONENT_ENABLED_STATE_ENABLED,
+                                PackageManager.DONT_KILL_APP);
                     }
                 });
             }

app/src/main/res/layout/fragment_setup.xml

@@ -66,18 +66,6 @@
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/tvAccountDone" />
 
-        <TextView
-            android:id="@+id/tvNoPrimaryArchive"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:text="@string/title_no_primary_archive"
-            android:textAppearance="@style/TextAppearance.AppCompat.Small"
-            android:textColor="?attr/colorWarning"
-            android:textIsSelectable="true"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@id/tvNoPrimaryDrafts" />
-
         <View
             android:id="@+id/vSeparatorAccount"
             android:layout_width="match_parent"
@@ -85,7 +73,7 @@
             android:layout_marginTop="12dp"
             android:background="?attr/colorSeparator"
             app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@id/tvNoPrimaryArchive" />
+            app:layout_constraintTop_toBottomOf="@id/tvNoPrimaryDrafts" />
 
         <!-- identity -->
 

app/src/main/res/values/strings.xml

@@ -194,7 +194,6 @@
     <string name="title_no_password">Password missing</string>
     <string name="title_no_drafts">No drafts folder selected</string>
     <string name="title_no_primary_drafts">No primary account or no drafts folder</string>
-    <string name="title_no_primary_archive">No primary account or no archive folder</string>
     <string name="title_no_idle">This provider does not support push messages. This will delay reception of new messages and increase battery usage.</string>
     <string name="title_account_delete">Delete this account permanently?</string>
     <string name="title_identity_delete">Delete this identity permanently?</string>