def _task_edit_start(self, task):
pp = elm.Popup(self.top_widget)
pp.part_text_set('title,text', 'Edit task')
en = elm.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 = elm.Button(pp, text='Cancel')
b.callback_clicked_add(lambda b: pp.delete())
pp.part_content_set('button1', b)
b = elm.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()
def _file_change(self):
# hack to make popup respect min_size
rect = Rectangle(self.parent.evas, size_hint_min=(400, 400))
tb = elm.Table(self.parent)
tb.pack(rect, 0, 0, 1, 1)
# show the fileselector inside a popup
popup = elm.Popup(self.top_widget, content=tb)
popup.part_text_set('title,text', 'Choose the Todo.txt file to use')
popup.show()
# the fileselector widget
fs = elm.Fileselector(popup,
is_save=False,
expandable=False,
size_hint_weight=EXPAND_BOTH,
size_hint_align=FILL_BOTH)
fs.callback_activated_add(self._file_change_done, popup)
fs.callback_done_add(self._file_change_done, popup)
try:
fs.selected = options.txt_file
except:
fs.path = os.path.expanduser('~')
fs.show()
tb.pack(fs, 0, 0, 1, 1)
def _confirm_delete(self, m, item):
pp = elm.Popup(self.top_widget, text=self._task.text)
pp.part_text_set('title,text', 'Confirm task deletion?')
btn = elm.Button(pp, text='Cancel')
btn.callback_clicked_add(lambda b: pp.delete())
pp.part_content_set('button1', btn)
btn = elm.Button(pp, text='Delete Task')
btn.callback_clicked_add(self._delete_confirmed, pp)
pp.part_content_set('button2', btn)
pp.show()
def _popup_build(self):
popup = elm.Popup(self.top_widget)
popup.part_text_set('title,text',
'Choose the color for %s' % self._tag_name)
popup.callback_block_clicked_add(lambda p: popup.delete())
cs = elm.Colorselector(popup, color=self._rect.color)
cs.callback_changed_add(lambda s: setattr(rect, 'color', cs.color))
popup.content = cs
rect = Rectangle(popup.evas, color=self._rect.color)
frame = elm.Frame(popup, style='pad_small', content=rect)
popup.part_content_set('button1', frame)
bt = elm.Button(popup, text='Accept')
bt.callback_clicked_add(self._popup_accept_cb, popup, cs)
popup.part_content_set('button2', bt)
bt = elm.Button(popup, text='Cancel')
bt.callback_clicked_add(lambda b: popup.delete())
popup.part_content_set('button3', bt)
popup.show()
def safe_quit(self):
if need_save() is False:
elm.exit()
else:
pp = elm.Popup(
self,
text=
"You have unsave changes, if you don't save now all your recent modification will be lost."
)
pp.part_text_set('title,text', 'Save changes to your txt file?')
btn = elm.Button(pp, text='Close without saving')
btn.callback_clicked_add(lambda b: elm.exit())
pp.part_content_set('button1', btn)
btn = elm.Button(pp, text='Cancel')
btn.callback_clicked_add(lambda b: pp.delete())
pp.part_content_set('button2', btn)
btn = elm.Button(pp, text='Save')
btn.callback_clicked_add(lambda b: self.save(True))
pp.part_content_set('button3', btn)
pp.show()