nscTreeMode enumeration

typedef enum tagnscTreeMode { 
  MODE_NORMAL     = 0x0000,
  MODE_CONTROL    = 0x0001,
  MODE_HISTORY    = 0x0002,
  MODE_FAVORITES  = 0x0004,
  MODE_CUSTOM     = 0x0008,
  MODE_FEEDS      = 0x0010
} nscTreeMode;