幫我 !

Susan Sarandon
Susan Sarandon原創
2024-10-04 16:11:02924瀏覽

help me !!

嘗試使用 python 和 kivymd 開發 Android 應用程式..
誰能幫我解決以下程式碼檔案中的錯誤
代碼--
從 kivy.animation 匯入動畫
從 kivy.clock 匯入時鐘
從 kivymd.app 匯入 MDApp
從 kivy.uix.image 匯入影像
從 kivymd.uix.screenmanager 導入 ScreenManager
從 kivy.uix.screenmanager 導入 Screen

...(其他進口和類別)

類別 SplashScreen(螢幕):

def on_enter(self):
    self.animate_logo()
    Clock.schedule_once(self.transition_to_main_screen, 3)  # Adjust transition time as needed

def animate_logo(self):
    logo_image = self.logo_image
    if logo_image:
        anim = Animation(size_hint_x=1.2, duration=0.5)
        anim.bind(on_complete=self.animate_logo_back)
        anim.start(logo_image)

def animate_logo_back(self, *args):
    logo_image = self.logo_image
    if logo_image:
        anim = Animation(size_hint_x=1, duration=0.5)
        anim.start(logo_image)

def transition_to_main_screen(self, dt):
    self.manager.current = 'main_screen'  # Replace 'main_screen' with your main screen name

...(其他進口和類別)

類主螢幕(螢幕):
# ...(其他螢幕邏輯)

def login(self):
    # Implement your login logic here
    username = self.ids.username_field.text
    password = self.ids.password_field.text
    # ... (Check credentials, navigate to appropriate screen)

def show_signup_screen(self):
    self.manager.current = 'signup_screen'  # Replace with your signup screen name

...(MainApp 的其餘部分和其他類別)

類別MainApp(MDApp):
# ...(其他應用邏輯)

def build(self):
    sm = ScreenManager()
    sm.add_widget(SplashScreen(name='splash_screen'))
    sm.add_widget(MainScreen(name='main_screen'))  # Add your main screen
    sm.current = 'splash_screen'
    return sm

if 名稱 == 'main':
MainApp().run() # 確保應用程式僅在作為腳本執行時執行

以上是幫我 !的詳細內容。更多資訊請關注PHP中文網其他相關文章!

陳述:
本文內容由網友自願投稿,版權歸原作者所有。本站不承擔相應的法律責任。如發現涉嫌抄襲或侵權的內容,請聯絡admin@php.cn