Ticket #254: 20070816 - Ticket 254b.diff

src/preferences/sounds/HWindow.cpp

@@ -139 +139 @@
                                                 ,new BMessage(M_STOP_MESSAGE)
                                                 ,B_FOLLOW_RIGHT | B_FOLLOW_TOP);
         button->ResizeToPreferred();
+        button->SetEnabled(false);
         button->MoveTo(box->Bounds().right - button->Bounds().Width() - 15, rect.top);
         box->AddChild(button);
         
@@ -153 +154 @@
                                                                 ,new BMessage(M_PLAY_MESSAGE)
                                                                 ,B_FOLLOW_RIGHT | B_FOLLOW_TOP);
         button->ResizeToPreferred();
+        button->SetEnabled(false);
         button->MoveTo(rect.left - button->Bounds().Width() - 15, rect.top);
         box->AddChild(button);
         
@@ -408 +410 @@
         
         if(!menufield)
                 return;
+
         if(sel >=0) {
                 menufield->SetEnabled(true);
-                button->SetEnabled(true);
+
+                HEventItem *item = cast_as(fEventList->ItemAt(sel),HEventItem);
+                const char* path = item->Path();
+                if (path && strcmp(path, ""))
+                        button->SetEnabled(true);
+                else
+                        button->SetEnabled(false);
         } else {
                 menufield->SetEnabled(false);
                 button->SetEnabled(false);