Ticket #13845: 0004-Expose-the-current-track-as-a-scripting-object.patch

src/apps/mediaplayer/MainWin.cpp

@@ -190 +190 @@
         "Gets the title of the nth track in Playlist.", 0,
         { B_STRING_TYPE }
     },
+    { "CurrentTrack", { B_GET_PROPERTY, 0 },
+        { B_DIRECT_SPECIFIER, 0 },
+        "Gets the pointer to the current track.", 0,
+        { B_POINTER_TYPE }
+    },
 
     { 0 }
 };
@@ -622 +627 @@
 
                 case 14:
                 {
-                    int32 i = specifier.GetInt32("index", 0);
-                    if (i >= fPlaylist->CountItems()) {
+                    int32 index = specifier.GetInt32("index", 0);
+                    if (index >= fPlaylist->CountItems()) {
                         result = B_NO_INIT;
                         break;
                     }
 
                     BAutolock _(fPlaylist);
-                    const PlaylistItem* item = fPlaylist->ItemAt(i);
+                    const PlaylistItem* item = fPlaylist->ItemAt(index);
                     result = item == NULL ? B_NO_INIT
                         : reply.AddString("result", item->Title());
                     break;
                 }
 
+                case 15:
+                {
+                    BAutolock _(fPlaylist);
+                    const PlaylistItem* item = fController->Item();
+                    result = item == NULL ? B_NO_INIT
+                        : reply.AddPointer("result", item);
+                    break;
+                }
+
                 default:
                     return BWindow::MessageReceived(msg);
             }