Ticket #7674: backward-kill-word.diff

src/kits/interface/TextView.cpp

@@ -3271 +3271 @@
 void
 BTextView::_HandleBackspace()
 {
+    int32 modifiers = 0;
+    BMessage *message = Window()->CurrentMessage();
+    if (message != NULL)
+            message->FindInt32("modifiers", &modifiers);
+    
+    bool optDown = modifiers & B_OPTION_KEY;
+    
     if (fUndo) {
         TypingUndoBuffer *undoBuffer = dynamic_cast<TypingUndoBuffer*>(
             fUndo);
@@ -3284 +3291 @@
     if (fSelStart == fSelEnd) {
         if (fSelStart == 0)
             return;
+        else if (optDown)
+            fSelStart = _PreviousWordStart(fSelStart);
         else
             fSelStart = _PreviousInitialByte(fSelStart);
     } else