Added option to enable/disable text search

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

@@ -261,8 +261,10 @@ public class BoundaryCallbackMessages extends PagedList.BoundaryCallback<TupleMe
         DB db = DB.getInstance(context);
 
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
-        boolean threading = prefs.getBoolean("threading", true);
-        boolean debug = (prefs.getBoolean("debug", false) || BuildConfig.BETA_RELEASE);
+        final boolean threading = prefs.getBoolean("threading", true);
+        final boolean search_text = prefs.getBoolean("search_text", true);
+        final boolean debug = (prefs.getBoolean("debug", false) || BuildConfig.BETA_RELEASE);
+
 
         final EntityFolder browsable = db.folder().getBrowsableFolder(folder, query != null);
         if (browsable == null)
@@ -352,19 +354,22 @@ public class BoundaryCallbackMessages extends PagedList.BoundaryCallback<TupleMe
                                         arg.writeAtom("CHARSET");
                                         arg.writeAtom(StandardCharsets.UTF_8.name());
                                     }
-                                    if (keywords)
-                                        arg.writeAtom("OR");
-                                    arg.writeAtom("OR");
                                     arg.writeAtom("OR");
                                     arg.writeAtom("OR");
+                                    if (search_text)
+                                        arg.writeAtom("OR");
+                                    if (keywords)
+                                        arg.writeAtom("OR");
                                     arg.writeAtom("FROM");
                                     arg.writeBytes(query.getBytes());
                                     arg.writeAtom("TO");
                                     arg.writeBytes(query.getBytes());
                                     arg.writeAtom("SUBJECT");
                                     arg.writeBytes(query.getBytes());
-                                    arg.writeAtom("BODY");
-                                    arg.writeBytes(query.getBytes());
+                                    if (search_text) {
+                                        arg.writeAtom("BODY");
+                                        arg.writeBytes(query.getBytes());
+                                    }
                                     if (keywords) {
                                         arg.writeAtom("KEYWORD");
                                         arg.writeBytes(query.getBytes());

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

@@ -869,18 +869,31 @@ public class FragmentMessages extends FragmentBase implements SharedPreferences.
 
                     @Override
                     protected void onExecuted(Bundle args, List<EntityAccount> accounts) {
+                        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
+                        boolean search_text = prefs.getBoolean("search_text", true);
+
                         PopupMenuLifecycle popupMenu = new PopupMenuLifecycle(getContext(), getViewLifecycleOwner(), fabSearch);
 
-                        popupMenu.getMenu().add(Menu.NONE, 0, 0, R.string.title_search_server).setEnabled(false);
+                        popupMenu.getMenu().add(Menu.NONE, 0, 0, R.string.title_search_server)
+                                .setEnabled(false);
+                        popupMenu.getMenu().add(Menu.NONE, 1, 1, R.string.title_search_text)
+                                .setCheckable(true).setChecked(search_text);
 
-                        int order = 1;
+                        int order = 2;
                         for (EntityAccount account : accounts)
-                            popupMenu.getMenu().add(Menu.NONE, 0, order++, account.name)
+                            popupMenu.getMenu().add(Menu.NONE, 2, order++, account.name)
                                     .setIntent(new Intent().putExtra("account", account.id));
 
                         popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
                             @Override
                             public boolean onMenuItemClick(MenuItem target) {
+                                if (target.getItemId() == 1) {
+                                    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
+                                    boolean search_text = prefs.getBoolean("search_text", true);
+                                    prefs.edit().putBoolean("search_text", !search_text).apply();
+                                    return true;
+                                }
+
                                 Intent intent = target.getIntent();
                                 if (intent == null)
                                     return false;

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

@@ -733,6 +733,7 @@
 
     <string name="title_search">Search</string>
     <string name="title_search_server">Search on server</string>
+    <string name="title_search_text">Search in text</string>
     <string name="title_search_in">Search in</string>
 
     <string name="title_sort_on">Sort on</string>