def _on_click(self, instance):
"""Pre-dismiss method.
Gathers widget values. Checks the required fields.
Ignores it all if the "Cancel" was pressed.
"""
instance_id = instance.text
if instance_id != self.BUTTON_CANCEL:
self.values = {}
required_errors = []
for widget in self._ui_form_container.walk(restrict=True):
t_id = widget.__class__
if t_id is not None:
if isinstance(widget, TextInput):
t_value = widget.text
if self.required_fields and\
t_id in self.required_fields.keys()\
and not t_value:
required_errors.append(self.required_fields[t_id])
elif isinstance(widget, Switch)\
or isinstance(widget, CheckBox):
t_value = widget.active
elif isinstance(widget, Slider):
t_value = widget.value
else:
t_value = 'Not supported: ' + widget.__class__.__name__
self.values[t_id] = t_value
if required_errors:
Error(text='Following fields are required:\n' +
', '.join(required_errors))
return
super(Form, self)._on_click(instance)
def remove_file(self, archivo, *args):
origen = os.path.abspath(archivo)
def remove(origen, *args):
try:
os.remove(origen)
except IOError as e:
Error(text='Don`t panic!. ' + str(e.args) + origen,
title='Message Exception')
if self.path:
try:
Clock.schedule_once(partial(
remove,
origen,
), -1)
except Exception as e:
Error(text='Don`t panic! ' + str(e.args),
title='Message Exception')
else:
Error(text='Do not exist directory. ' + str(self.path),
title='Message Exception')
def move_box(self, box, *args):
video = os.path.basename(box.movie)
new_video_path = os.path.join(self.path, video)
caja = Box(movie=new_video_path)
def mueve(origen, destino, *args):
try:
shutil.move(origen, destino)
except IOError as e:
Error(text='Don`t panic!. ' + str(e.args) + origen)
try:
Clock.schedule_once(partial(mueve, box.movie, caja.movie), -1)
Clock.schedule_once(partial(mueve, box.picture, caja.picture), -1)
except Exception as e:
Error(text='Don`t panic!. ' + str(e.args))
def move_file(self, archivo, *args):
origen = os.path.abspath(archivo)
filename = os.path.basename(origen)
def mueve(origen, destino, *args):
try:
shutil.move(origen, destino)
except IOError as e:
Error(text='Don`t panic!. ' + str(e.args) + origen)
if self.path:
try:
Clock.schedule_once(
partial(mueve, origen, join(self.path, filename)), -1)
except Exception as e:
Error(text='Don`t panic!. ' + str(e.args))
def copy_file(self, archivo, *args):
origen = os.path.abspath(archivo)
filename = os.path.basename(origen) #origen.split('\\')[-1]
def copia(origen, destino, *args):
try:
shutil.copy(origen, destino)
except IOError as e:
Error(text='Don`t panic!. ' + str(e.args) + origen)
if self.path:
try:
Clock.schedule_once(
partial(copia, origen, join(self.path, filename)), -1)
except Exception as e:
Error(text='Don`t panic!. ' + str(e.args))
def mueve(origen, destino, *args):
try:
shutil.move(origen, destino)
except IOError as e:
Error(text='Don`t panic!. ' + str(e.args) + origen)
def remove(origen, *args):
try:
os.remove(origen)
except IOError as e:
Error(text='Don`t panic!. ' + str(e.args) + origen,
title='Message Exception')
def copia(origen, destino, *args):
try:
shutil.copy(origen, destino)
except IOError as e:
Error(text='Don`t panic!. ' + str(e.args) + origen)