def __init__(self, **kwargs):
super().__init__(**kwargs)
if self.button_text != "":
button = MDFlatButton(text=self.button_text)
button.text_color = ((1, 1, 1, 1) if not self.button_color else
self.button_color)
self.ids.box.add_widget(button)
if self.button_callback:
button.bind(on_release=self.button_callback)
def import_file(self):
if self.sm.ids.main_screen_id.ids.path_selected_label.text != "":
self.sm.current = "export_screen"
datafilename = self.sm.ids.main_screen_id.ids.path_selected_label.text
if self.field_sep_tab:
self.delim = '\t'
else:
self.delim = ','
f = open(datafilename, 'r', encoding='utf-8')
reader = csv.reader(f, delimiter=self.delim)
self.ncol = len(next(reader))
for i in range(self.ncol):
id = "Field" + str(i)
tf_name = MDTextField(id=id)
tf_name.hint_text = "Field " + str(i)
self.sm.ids.export_screen_id.ids.export_screen_box_layout_fields.add_widget(
tf_name)
self.dynamic_ids[id] = tf_name
flat_btn = MDFlatButton(text="Export Deck",
pos_hint={
'center_x': .5,
'center_y': .5
},
on_press=self.exportDeck)
flat_btn.text_color = rgba('ffffff')
flat_btn.md_bg_color = rgba('2196f3')
self.sm.ids.export_screen_id.ids.export_screen_box_layout_fields.add_widget(
flat_btn)
else:
toast('Select file first')
