Debug: autoscroll editor

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

@@ -278,6 +278,7 @@ public class FragmentCompose extends FragmentBase {
     private ContentResolver resolver;
     private AdapterAttachment adapter;
 
+    private boolean autoscroll_editor;
     private int compose_color;
     private String compose_font;
     private boolean compose_monospaced;
@@ -344,6 +345,7 @@ public class FragmentCompose extends FragmentBase {
         final Context context = getContext();
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
 
+        autoscroll_editor = prefs.getBoolean("autoscroll_editor", false);
         compose_color = prefs.getInt("compose_color", Color.TRANSPARENT);
         compose_font = prefs.getString("compose_font", "");
         compose_monospaced = prefs.getBoolean("compose_monospaced", false);
@@ -701,11 +703,14 @@ public class FragmentCompose extends FragmentBase {
                     }
                 }
 
-                if (count - before > 1)
+                // Autoscroll was fixed by Android 14 beta 2
-                    inserted = true;
+                if (autoscroll_editor) {
-                else if (count - before == 1) {
+                    if (count - before > 1)
-                    char c = text.charAt(start + count - 1);
+                        inserted = true;
-                    inserted = Character.isWhitespace(c);
+                    else if (count - before == 1) {
+                        char c = text.charAt(start + count - 1);
+                        inserted = Character.isWhitespace(c);
+                    }
                 }
             }
 

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

@@ -204,6 +204,7 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
     private TextView tvThreadRange;
     private SeekBar sbThreadRange;
     private ImageButton ibSqliteCache;
+    private SwitchCompat swAutoScroll;
     private SwitchCompat swUndoManager;
     private SwitchCompat swBrowserZoom;
     private SwitchCompat swFakeDark;
@@ -284,7 +285,8 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
             "test1", "test2", "test3", "test4", "test5",
             "emergency_file", "work_manager", // "external_storage",
             "sqlite_integrity_check", "wal", "sqlite_checkpoints", "sqlite_analyze", "sqlite_auto_vacuum", "sqlite_sync_extra", "sqlite_cache",
-            "chunk_size", "thread_range", "undo_manager",
+            "chunk_size", "thread_range",
+            "autoscroll_editor", "undo_manager",
             "browser_zoom", "fake_dark",
             "show_recent",
             "use_modseq", "preamble", "uid_command", "perform_expunge", "uid_expunge",
@@ -445,6 +447,7 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
         sbChunkSize = view.findViewById(R.id.sbChunkSize);
         tvThreadRange = view.findViewById(R.id.tvThreadRange);
         sbThreadRange = view.findViewById(R.id.sbThreadRange);
+        swAutoScroll = view.findViewById(R.id.swAutoScroll);
         swUndoManager = view.findViewById(R.id.swUndoManager);
         swBrowserZoom = view.findViewById(R.id.swBrowserZoom);
         swFakeDark = view.findViewById(R.id.swFakeDark);
@@ -1542,6 +1545,13 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
             }
         });
 
+        swAutoScroll.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
+            @Override
+            public void onCheckedChanged(CompoundButton compoundButton, boolean checked) {
+                prefs.edit().putBoolean("autoscroll_editor", checked).apply();
+            }
+        });
+
         swUndoManager.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
             @Override
             public void onCheckedChanged(CompoundButton compoundButton, boolean checked) {
@@ -2448,6 +2458,7 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
             tvThreadRange.setText(getString(R.string.title_advanced_thread_range, range));
             sbThreadRange.setProgress(thread_range);
 
+            swAutoScroll.setChecked(prefs.getBoolean("autoscroll_editor", false));
             swUndoManager.setChecked(prefs.getBoolean("undo_manager", false));
             swBrowserZoom.setChecked(prefs.getBoolean("browser_zoom", false));
             swFakeDark.setChecked(prefs.getBoolean("fake_dark", false));

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

@@ -1610,6 +1610,17 @@
                     app:layout_constraintStart_toStartOf="parent"
                     app:layout_constraintTop_toBottomOf="@id/tvThreadRange" />
 
+                <androidx.appcompat.widget.SwitchCompat
+                    android:id="@+id/swAutoScroll"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="12dp"
+                    android:text="@string/title_advanced_auto_scroll"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@id/sbThreadRange"
+                    app:switchPadding="12dp" />
+
                 <androidx.appcompat.widget.SwitchCompat
                     android:id="@+id/swUndoManager"
                     android:layout_width="0dp"
@@ -1618,7 +1629,7 @@
                     android:text="@string/title_advanced_undo_manager"
                     app:layout_constraintEnd_toEndOf="parent"
                     app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toBottomOf="@id/sbThreadRange"
+                    app:layout_constraintTop_toBottomOf="@id/swAutoScroll"
                     app:switchPadding="12dp" />
 
                 <androidx.appcompat.widget.SwitchCompat

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

@@ -850,6 +850,7 @@
     <string name="title_advanced_sqlite_cache" translatable="false">sqlite cache: %1$s %% - %2$s</string>
     <string name="title_advanced_chunk_size" translatable="false">Chunk size: %1$d</string>
     <string name="title_advanced_thread_range" translatable="false">Thread range: %1$d days</string>
+    <string name="title_advanced_auto_scroll" translatable="false">Auto scroll editor</string>
     <string name="title_advanced_undo_manager" translatable="false">Use Android\'s undo manager</string>
     <string name="title_advanced_browser_zoom" translatable="false">Use browser zoom</string>
     <string name="title_advanced_fake_dark" translatable="false">Fake dark</string>