class CommandOutputEntry(Table): def __init__(self, parent, min_size=(0,0)): Table.__init__(self, parent, size_hint_expand=EXPAND_BOTH, size_hint_fill=FILL_BOTH) self._entry = Entry(self, scrollable=True, editable=False, line_wrap=ELM_WRAP_NONE, size_hint_expand=EXPAND_BOTH, size_hint_fill=FILL_BOTH) self._wheel = Progressbar(self, style='wheel', pulse_mode=True, size_hint_expand=EXPAND_BOTH) self._rect = Rectangle(self.evas, size_hint_min=min_size, size_hint_expand=EXPAND_BOTH, color=(0,0,0,0)) self.pack(self._entry, 0, 0, 1, 1) self.pack(self._rect, 0, 0, 1, 1) self.pack(self._wheel, 0, 0, 1, 1) self._last_was_carriage = False self._entry.show() self._rect.show() self.show() @property def text(self): return self._entry.text @text.setter def text(self, text): self._entry.text = text def pulse_start(self): self._rect.repeat_events = False self._wheel.pulse(True) self._wheel.show() def pulse_stop(self): self._rect.repeat_events = True self._wheel.pulse(False) self._wheel.hide() def successfull(self): self._entry.entry_append('<success>Operation successfully completed.</success><br>') def failure(self): self._entry.entry_append('<failure>Error! Something goes wrong.</failure><br>') def error_set(self, text): self._entry.text = '<failure>Error:</failure><br>%s' % text def append_raw(self, line, sep=None): if self._last_was_carriage is True: self._entry.cursor_selection_begin() self._entry.cursor_line_end_set() self._entry.cursor_selection_end() self._entry.entry_insert('') if sep == '\n': self._entry.entry_append(line + '<br>') self._entry.cursor_end_set() self._last_was_carriage = False elif sep == '\r': self._entry.entry_append(line) self._last_was_carriage = True else: self._entry.entry_append(line) self._last_was_carriage = False