def _task_edit_start(self, task):
pp = Popup(self.top_widget)
pp.part_text_set('title,text', 'Edit task')
en = Entry(pp, editable=True, single_line=True, scrollable=True,
text=task.raw_txt)
en.callback_activated_add(lambda e: self._task_edit_end(task, en, pp))
en.callback_aborted_add(lambda e: pp.delete())
pp.part_content_set('default', en)
b = Button(pp, text='Cancel')
b.callback_clicked_add(lambda b: pp.delete())
pp.part_content_set('button1', b)
b = Button(pp, text='Accept')
b.callback_clicked_add(lambda b: self._task_edit_end(task, en, pp))
pp.part_content_set('button2', b)
pp.show()
en.cursor_begin_set()
en.cursor_selection_begin()
en.cursor_end_set()
en.cursor_selection_end()
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