Added send as attachment

FAQ.md

@@ -57,9 +57,9 @@ For authorizing:
 * ~~Pinch zoom text size~~
 * ~~Display GIFs~~
 * ~~Themes~~ (a grey light and dark theme were added because this is what most people seems to want)
-* Send as attachment
+* ~~Any day time condition~~ (any day doesn't really fit into the from/to date/time condition)
+* ~~Send as attachment~~
 * Search for settings
-* Select any day for time conditions
 * Widget for selected account
 
 Anything on this list is in random order and *might* be added in the near future.

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

@@ -94,6 +94,7 @@ import androidx.appcompat.app.AlertDialog;
 import androidx.appcompat.widget.PopupMenu;
 import androidx.constraintlayout.widget.ConstraintLayout;
 import androidx.constraintlayout.widget.Group;
+import androidx.core.content.FileProvider;
 import androidx.fragment.app.Fragment;
 import androidx.fragment.app.FragmentManager;
 import androidx.lifecycle.Lifecycle;
@@ -2393,10 +2394,12 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
             popupMenu.getMenu().findItem(R.id.menu_show_headers).setChecked(show_headers);
             popupMenu.getMenu().findItem(R.id.menu_show_headers).setEnabled(message.uid != null);
 
-            popupMenu.getMenu().findItem(R.id.menu_raw).setEnabled(
-                    message.uid != null && (message.raw == null || message.raw));
-            popupMenu.getMenu().findItem(R.id.menu_raw).setTitle(
-                    message.raw == null || !message.raw ? R.string.title_raw_download : R.string.title_raw_save);
+            popupMenu.getMenu().findItem(R.id.menu_raw_download).setEnabled(
+                    message.uid != null && (message.raw == null || !message.raw));
+            popupMenu.getMenu().findItem(R.id.menu_raw_save).setEnabled(
+                    message.uid != null && (message.raw != null && message.raw));
+            popupMenu.getMenu().findItem(R.id.menu_raw_send).setEnabled(
+                    message.uid != null && (message.raw != null && message.raw));
 
             popupMenu.getMenu().findItem(R.id.menu_manage_keywords).setEnabled(message.uid != null && !message.folderReadOnly);
 
@@ -2449,8 +2452,14 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
                         case R.id.menu_show_headers:
                             onMenuShowHeaders(message);
                             return true;
-                        case R.id.menu_raw:
-                            onMenuRaw(message);
+                        case R.id.menu_raw_download:
+                            onMenuRawDownload(message);
+                            return true;
+                        case R.id.menu_raw_save:
+                            onMenuRawSave(message);
+                            return true;
+                        case R.id.menu_raw_send:
+                            onMenuRawSend(message);
                             return true;
                         default:
                             return false;
@@ -3041,46 +3050,56 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
                 notifyDataSetChanged();
         }
 
-        private void onMenuRaw(TupleMessageEx message) {
-            if (message.raw == null) {
-                Bundle args = new Bundle();
-                args.putLong("id", message.id);
+        private void onMenuRawDownload(TupleMessageEx message) {
+            Bundle args = new Bundle();
+            args.putLong("id", message.id);
 
-                new SimpleTask<Void>() {
-                    @Override
-                    protected Void onExecute(Context context, Bundle args) {
-                        Long id = args.getLong("id");
+            new SimpleTask<Void>() {
+                @Override
+                protected Void onExecute(Context context, Bundle args) {
+                    Long id = args.getLong("id");
 
-                        DB db = DB.getInstance(context);
-                        try {
-                            db.beginTransaction();
+                    DB db = DB.getInstance(context);
+                    try {
+                        db.beginTransaction();
 
-                            EntityMessage message = db.message().getMessage(id);
-                            if (message == null)
-                                return null;
+                        EntityMessage message = db.message().getMessage(id);
+                        if (message == null)
+                            return null;
 
-                            EntityOperation.queue(context, message, EntityOperation.RAW);
+                        EntityOperation.queue(context, message, EntityOperation.RAW);
 
-                            db.message().setMessageRaw(message.id, false);
+                        db.message().setMessageRaw(message.id, false);
 
-                            db.setTransactionSuccessful();
-                        } finally {
-                            db.endTransaction();
-                        }
-                        return null;
+                        db.setTransactionSuccessful();
+                    } finally {
+                        db.endTransaction();
                     }
+                    return null;
+                }
 
-                    @Override
-                    protected void onException(Bundle args, Throwable ex) {
-                        Helper.unexpectedError(parentFragment.getFragmentManager(), ex);
-                    }
-                }.execute(context, owner, args, "message:raw");
-            } else {
-                LocalBroadcastManager lbm = LocalBroadcastManager.getInstance(context);
-                lbm.sendBroadcast(
-                        new Intent(FragmentMessages.ACTION_STORE_RAW)
-                                .putExtra("id", message.id));
-            }
+                @Override
+                protected void onException(Bundle args, Throwable ex) {
+                    Helper.unexpectedError(parentFragment.getFragmentManager(), ex);
+                }
+            }.execute(context, owner, args, "message:raw");
+        }
+
+        private void onMenuRawSave(TupleMessageEx message) {
+            LocalBroadcastManager lbm = LocalBroadcastManager.getInstance(context);
+            lbm.sendBroadcast(
+                    new Intent(FragmentMessages.ACTION_STORE_RAW)
+                            .putExtra("id", message.id));
+        }
+
+        private void onMenuRawSend(TupleMessageEx message) {
+            File file = message.getRawFile(context);
+            Uri uri = FileProvider.getUriForFile(context, BuildConfig.APPLICATION_ID, file);
+
+            Intent send = new Intent(Intent.ACTION_SEND);
+            send.putExtra(Intent.EXTRA_STREAM, uri);
+            send.setType("message/rfc822");
+            context.startActivity(send);
         }
 
         ItemDetailsLookup.ItemDetails<Long> getItemDetails(@NonNull MotionEvent motionEvent) {

app/src/main/res/menu/menu_message.xml

@@ -54,6 +54,16 @@
         android:title="@string/title_show_headers" />
 
     <item
-        android:id="@+id/menu_raw"
+        android:id="@+id/menu_raw_download"
         android:title="@string/title_raw_download" />
+
+    <item
+        android:id="@+id/menu_raw_save"
+        android:enabled="false"
+        android:title="@string/title_raw_save" />
+
+    <item
+        android:id="@+id/menu_raw_send"
+        android:enabled="false"
+        android:title="@string/title_raw_send" />
 </menu>

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

@@ -478,6 +478,7 @@
     <string name="title_show_headers">Show headers</string>
     <string name="title_raw_download">Download raw message</string>
     <string name="title_raw_save">Save raw message</string>
+    <string name="title_raw_send">Send as attachment</string>
     <string name="title_manage_keywords">Manage keywords</string>
     <string name="title_add_keyword">Add keyword</string>
     <string name="title_show_inline">Show inline attachments</string>