NSMenu *outlineViewMenu;
NSMenu *browserMenu;
+ BOOL editingItem;
+
NSArray *draggedNodes;
PithosNode *draggedParentNode;
- (void)resetBrowser;
- (void)startBrowser;
- (BOOL)operationsPending;
-- (void)downloadNode:(PithosNode *)node
- toDirectory:(NSString *)dirPath
- withNewFileName:(NSString *)newFileName
- version:(NSString *)version;
+- (void)downloadNode:(PithosNode *)node toDirectory:(NSString *)dirPath withNewFileName:(NSString *)newFileName
+ version:(NSString *)version checkIfExists:(BOOL)checkIfExists;
@end