def paint(self):
wrapped = self._wrap(self.value, width=self.width)[:self.height]
wrapped = map(partial(self._align, width=self.width), wrapped)
wrapped = ''.join(
self.term.move(idx + self.y, self.x) + value
for idx, value in enumerate(wrapped))
echo(wrapped)
def paint(self):
text = self._text_style(self.value)
if self.term.length(self.value) < self._max_len:
text = text + self._cursor
text = self._align(text, fillchar=self._fill_c, width=self._max_len)
input_field = self._left_l + text + self._right_l # [_______]
echo(self.term.move(self.y, self.x) + self._label +
input_field) # label
def __exit__(self, _type, _value, _traceback):
if not self._widgets:
raise IndexError('Not widgets found')
self._is_active = True
if self._parent is None:
with self.term.cbreak(), self.term.hidden_cursor():
self.paint()
self.listen()
else:
self.paint()
self.listen()
if self._parent is not None:
self._parent.paint()
else:
echo(self.term.clear)
def paint(self):
echo(self.term.move(self.y, self.x))
echo(
self._render.format(check=self._check(self._state),
label=self._label))
def paint(self):
self._page = ceil((self._index + 1) / self._limit)
echo(self.term.move(self.y, self.x))
header_height, footer_height = 0, 0
if self._header != '':
header_height = len(self._header.split('\n'))
if self._footer != '':
footer_height = len(self._footer.split('\n'))
items = self.items if self.items else self._empty
first = floor(self._index / self._limit) * self._limit
max_page = ceil(len(items) / self._limit)
items = items[first:self._limit + first]
vars_op = {
'page': self._page,
'last': max_page,
'count': self._len_items
}
# Print header
if self._header != '':
echo(self._header.format(**vars_op) + '\n')
self._height = header_height
# Print elements
for idx, item in enumerate(items):
array_text = self._key(item)
if isinstance(array_text, str):
array_text = [array_text]
for index, text in enumerate(array_text):
echo(self.term.move_x(self.x))
tmp = self._formater(**{
'text': text,
'index': index,
'lenght': len(array_text)
})
pos = self._index % self._limit == idx
if pos and self._is_menu and text != '':
tmp = self._selector(
**{
'text': text[:self.width],
'index': pos,
'lenght': len(array_text)
})
tmp += '\n'
self._height += tmp.count('\n')
echo(tmp)
# Print footer
if self._footer != '':
echo(self.term.move_x(self.x))
echo(self._footer.format(**vars_op))
self._height += footer_height
def paint(self):
echo(self.term.clear)
for widget in self._widgets:
widget.paint()
def __enter__(self):
echo(self.term.clear)
return self
def destroy(self):
line = (' ' * self.width) + '\n'
lines = line * self.height
echo(self.term.move(self.y, self.x) + lines)
def destroy(self):
wrapped_text = self._wrap(self._prev, width=self.width)[:self.height]
lines = ''.join(
self.term.move(idx + self.y, self.x) + ' ' * self.term.length(text)
for idx, text in enumerate(wrapped_text))
echo(lines)