Workaround for default intent chooser bug

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

@@ -828,7 +828,7 @@ public class ActivityView extends ActivityBilling implements FragmentManager.OnB
     }
 
     private void onMenuInvite() {
-        startActivityForResult(getIntentInvite(), REQUEST_INVITE);
+        startActivityForResult(Helper.getChooser(this, getIntentInvite()), REQUEST_INVITE);
     }
 
     private void onMenuOtherApps() {
@@ -1279,7 +1279,7 @@ public class ActivityView extends ActivityBilling implements FragmentManager.OnB
         if (create.resolveActivity(getPackageManager()) == null)
             Snackbar.make(getVisibleView(), R.string.title_no_saf, Snackbar.LENGTH_LONG).show();
         else
-            startActivityForResult(create, REQUEST_ATTACHMENT);
+            startActivityForResult(Helper.getChooser(this, create), REQUEST_ATTACHMENT);
     }
 
     private void onDecrypt(Intent intent) {

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

@@ -1133,14 +1133,16 @@ public class FragmentAccount extends FragmentEx {
         Log.i(Helper.TAG, "Select account");
         Provider provider = (Provider) spProvider.getSelectedItem();
         if (provider.type != null)
-            startActivityForResult(newChooseAccountIntent(
-                    null,
-                    null,
-                    new String[]{provider.type},
-                    null,
-                    null,
-                    null,
-                    null), ActivitySetup.REQUEST_CHOOSE_ACCOUNT);
+            startActivityForResult(
+                    Helper.getChooser(getContext(), newChooseAccountIntent(
+                            null,
+                            null,
+                            new String[]{provider.type},
+                            null,
+                            null,
+                            null,
+                            null)),
+                    ActivitySetup.REQUEST_CHOOSE_ACCOUNT);
     }
 
     private void setColor(int color) {

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

@@ -246,7 +246,7 @@ public class FragmentCompose extends FragmentEx {
                 if (pick.resolveActivity(getContext().getPackageManager()) == null)
                     Snackbar.make(view, R.string.title_no_contacts, Snackbar.LENGTH_LONG).show();
                 else
-                    startActivityForResult(pick, request);
+                    startActivityForResult(Helper.getChooser(getContext(), pick), request);
             }
         };
 
@@ -554,7 +554,7 @@ public class FragmentCompose extends FragmentEx {
         if (intent.resolveActivity(pm) == null)
             Snackbar.make(view, R.string.title_no_saf, Snackbar.LENGTH_LONG).show();
         else
-            startActivityForResult(intent, ActivityCompose.REQUEST_IMAGE);
+            startActivityForResult(Helper.getChooser(getContext(), intent), ActivityCompose.REQUEST_IMAGE);
     }
 
     private void onMenuAttachment() {
@@ -565,7 +565,7 @@ public class FragmentCompose extends FragmentEx {
         if (intent.resolveActivity(pm) == null)
             Snackbar.make(view, R.string.title_no_saf, Snackbar.LENGTH_LONG).show();
         else
-            startActivityForResult(intent, ActivityCompose.REQUEST_ATTACHMENT);
+            startActivityForResult(Helper.getChooser(getContext(), intent), ActivityCompose.REQUEST_ATTACHMENT);
     }
 
     private void onMenuAddresses() {

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

@@ -218,7 +218,7 @@ public class FragmentOptions extends FragmentEx implements SharedPreferences.OnS
                 intent.putExtra(RingtoneManager.EXTRA_RINGTONE_TITLE, getString(R.string.title_advanced_sound));
                 intent.putExtra(RingtoneManager.EXTRA_RINGTONE_SHOW_DEFAULT, true);
                 intent.putExtra(RingtoneManager.EXTRA_RINGTONE_EXISTING_URI, sound == null ? null : Uri.parse(sound));
-                startActivityForResult(intent, ActivitySetup.REQUEST_SOUND);
+                startActivityForResult(Helper.getChooser(getContext(), intent), ActivitySetup.REQUEST_SOUND);
             }
         });
 

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

@@ -500,7 +500,7 @@ public class FragmentSetup extends FragmentEx {
     private void onMenuExport() {
         if (Helper.isPro(getContext()))
             try {
-                startActivityForResult(getIntentExport(), ActivitySetup.REQUEST_EXPORT);
+                startActivityForResult(Helper.getChooser(getContext(), getIntentExport()), ActivitySetup.REQUEST_EXPORT);
             } catch (Throwable ex) {
                 Helper.unexpectedError(getContext(), getViewLifecycleOwner(), ex);
             }
@@ -513,7 +513,7 @@ public class FragmentSetup extends FragmentEx {
 
     private void onMenuImport() {
         try {
-            startActivityForResult(getIntentImport(), ActivitySetup.REQUEST_IMPORT);
+            startActivityForResult(Helper.getChooser(getContext(), getIntentImport()), ActivitySetup.REQUEST_IMPORT);
         } catch (Throwable ex) {
             Helper.unexpectedError(getContext(), getViewLifecycleOwner(), ex);
         }

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

@@ -122,6 +122,14 @@ public class Helper {
         }
     }
 
+    static Intent getChooser(Context context, Intent intent) {
+        PackageManager pm = context.getPackageManager();
+        if (pm.queryIntentActivities(intent, 0).size() == 1)
+            return intent;
+        else
+            return Intent.createChooser(intent, context.getString(R.string.title_select_app));
+    }
+
     static Intent getIntentPrivacy() {
         Intent intent = new Intent(Intent.ACTION_VIEW);
         intent.setData(Uri.parse("https://email.faircode.eu/privacy/"));

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

@@ -346,6 +346,7 @@
     <string name="title_hint_sync">Downloading messages can take some time, depending on the speed of the provider, internet connection and device and on the number of messages. While downloading messages the app might respond slower.</string>
 
     <string name="title_open_link">Open link</string>
+    <string name="title_select_app">Select app</string>
     <string name="title_updated">There is an update to version %1$s available</string>
     <string name="title_issue">Do you have a question or problem?</string>
     <string name="title_yes">Yes</string>