tela_cadastro.py

import logging

from kivy.properties import ObjectProperty
from kivymd.uix.floatlayout import MDFloatLayout
from kivymd.uix.label import MDLabel
from kivymd.uix.screen import MDScreen
from kivy.uix.image import Image
from kivymd.uix.button import MDFillRoundFlatButton
from kivymd.uix.selectioncontrol import MDSwitch
from kivymd.uix.textfield import MDTextField

from cadastro_utils import cadastro

logger = logging.getLogger(__file__)
logger.setLevel(logging.DEBUG)
handler = logging.StreamHandler()
handler.setLevel(logging.DEBUG)
logger.addHandler(handler)


class TelaCadastro(MDScreen):
    main_app = ObjectProperty()

    def voltar_button_on_release(self, source_button):
        self.main_app.screen_manager.current = "screen_00"

    def cadastrar_button_on_release(self, source_button):
        resultado_cadastro = cadastro(
            self.user_textfield.text,
            self.password_textfield.text,
            self.perfil_medico_switch.active
        )
        self.main_app.snackbar_show(resultado_cadastro)

    def __init__(self, **kwargs):
        super(TelaCadastro, self).__init__(**kwargs)
        layout = MDFloatLayout(
            pos_hint={"top": 0.9},
        )
        blink_logo = Image(
            source='assets/Blink_Logo_Branco_Transparente.png',
            size_hint=(1, 0.3),
            pos_hint={"top": 0.95, "center_x": 0.5},
        )
        self.user_textfield = MDTextField(
            mode="round",
            fill_color_normal=(1, 1, 1, 1),
            icon_left="account",
            hint_text="Usuário",
            max_text_length=10,
            font_size=24,
            pos_hint={"center_x": 0.5, "center_y": 0.5},
            size_hint=(0.7, None),
        )
        self.perfil_medico_switch = MDSwitch(
            pos_hint={"center_x": 0.3, "center_y": 0.4},
        )
        label_perfil_medico = MDLabel(
            text="Perfil médico",
            theme_text_color="Custom",
            text_color=(1, 1, 1, 1),
            font_size=28,
            halign="center",
            pos_hint={"center_x": 0.5, "center_y": 0.4},
        )
        self.password_textfield = MDTextField(
            mode="round",
            fill_color_normal=(1, 1, 1, 1),
            icon_left="key-variant",
            hint_text="Senha",
            max_text_length=10,
            password=True,
            font_size=24,
            pos_hint={"center_x": 0.5, "center_y": 0.3},
            size_hint=(0.7, None),
        )
        voltar_button = MDFillRoundFlatButton(
            text="Voltar",
            font_size=28,
            pos_hint={"center_x": 0.3, "center_y": 0.2},
            size_hint=(0.3, None),
            on_release=self.voltar_button_on_release,
            # size_hint_x=0.4,
            # padding=("20dp", "20dp", "20dp", "20dp"),
        )
        cadastrar_button = MDFillRoundFlatButton(
            text="Cadastrar",
            font_size=28,
            pos_hint={"center_x": 0.7, "center_y": 0.2},
            size_hint=(0.3, None),
            on_release=self.cadastrar_button_on_release,
        )
        self.label_info = MDLabel(
            text="",
            theme_text_color="Custom",
            text_color=(1, 0, 0, 1),
            font_size=28,
            halign="center",
            pos_hint={"center_x": 0.5, "center_y": 0.15},
        )
        layout.add_widget(blink_logo)
        layout.add_widget(self.user_textfield)
        layout.add_widget(self.perfil_medico_switch)
        layout.add_widget(label_perfil_medico)
        layout.add_widget(self.password_textfield)
        layout.add_widget(voltar_button)
        layout.add_widget(cadastrar_button)
        layout.add_widget(self.label_info)
        self.add_widget(layout)