text: """'Hints' example for Hexrays Decompiler
  
  Handle 'hxe_create_hint' notification using hooks, to return our own.
  If the object under the cursor is:
   - a function call, prefix the original decompiler hint with "==> "
   - a local variable declaration, replace the hint with our own in the form of "!{varname}" (where '{varname}' is replaced w/ the variable name)
   - an 'if' statement, replace the hint with our own, saying "condition"
  """
  
  import ida_hexrays
  
  class hint_hooks_t(ida_hexrays.Hexrays_Hooks):
      def create_hint(self, vu):
          if vu.get_current_item(ida_hexrays.USE_MOUSE):
              cit = vu.item.citype
              if cit == ida_hexrays.VDI_LVAR:
                  return 1, "!%s" % vu.item.l.name, 1
              elif cit == ida_hexrays.VDI_EXPR:
                  ce = vu.item.e
                  if ce.op == ida_hexrays.cot_call:
                      return 2, "==> ", 1
                  if ce.op == ida_hexrays.cit_if:
                      return 1, "condition", 1
          return 0
  
  vds_hooks = hint_hooks_t()
  vds_hooks.hook()
  