gtk.FILE_CHOOSER_ACTION_SAVE, ('gtk-cancel',gtk.RESPONSE_CANCEL, 'gtk-save',gtk.RESPONSE_OK)) file_dialog.set_do_overwrite_confirmation(True) file_dialog.set_current_name(basename) #show the current filename file_dialog.set_current_folder(dirname) #current directory file_dialog.set_select_multiple(False) file_dialog.set_local_only(True) if gtk.RESPONSE_OK == file_dialog.run(): #run the dialog file_path = file_dialog.get_filename() #get the file path self._input.set_text(file_path) self._handle_changed() file_dialog.destroy() #destroy the dialog #blacklist certain ids, its not complete, but should help import __builtin__ ID_BLACKLIST = ['self', 'options', 'gr', 'blks2', 'wxgui', 'wx', 'math', 'forms', 'firdes'] + \ filter(lambda x: not x.startswith('_'), dir(gr.top_block())) + dir(__builtin__) #define types, native python + numpy VECTOR_TYPES = (tuple, list, set, numpy.ndarray) COMPLEX_TYPES = [complex, numpy.complex, numpy.complex64, numpy.complex128] REAL_TYPES = [float, numpy.float, numpy.float32, numpy.float64] INT_TYPES = [int, long, numpy.int, numpy.int8, numpy.int16, numpy.int32, numpy.uint64, numpy.uint, numpy.uint8, numpy.uint16, numpy.uint32, numpy.uint64] #cast to tuple for isinstance, concat subtypes COMPLEX_TYPES = tuple(COMPLEX_TYPES + REAL_TYPES + INT_TYPES) REAL_TYPES = tuple(REAL_TYPES + INT_TYPES) INT_TYPES = tuple(INT_TYPES) class Param(_Param, _GUIParam): def __init__(self, **kwargs): _Param.__init__(self, **kwargs)
def setUp (self): self.tb = gr.top_block ()