TFader's questions

我有一个给新用户静音的代码，为了删除它，你需要编写命令“接受用户 123”，我想用一个内联按钮替换它，这样当你点击“接受”按钮，比如点击“拒绝”用户被取消静音，然后禁止用户，但我不知道如何将新成员的ID转移到CallbackData，我该怎么做？编码：

@dp.message_handler(content_types=["new_chat_members"])
async def handler_new_member(message):
    safe_text = md.quote_html(message.chat.title)
    await bot.restrict_chat_member(message.chat.id, message.new_chat_members[0].id, can_send_messages=False)
    await message.reply(f'Уважаемый {message.new_chat_members[0].full_name}, Вы вступили в беседу "{safe_text}", \
вам выдан мут, в целях защиты беседы. Подождите, пожалуйста, пока прибудет администратор...\n⏰ | Срок наказания: Навсегда\n⭐\
Немного информации об участнике:\n🔥 Никнейм: ' + str(message.new_chat_members[0].full_name) + '\n⏰ Дата входа: '\
+ str(message.date) + '\nПриятно провести время!')

            
    admins = await bot.get_chat_administrators(message.chat.id)
    await bot.send_message(message.chat.id, f'🧑‍💻 В беседу вступил новый участник {message.new_chat_members[0].full_name}\nКоманда для принятия:\n"<code>Принять пользователя {message.new_chat_members[0].id}</code>"\n' + "".join([f'<a href="tg://user?id={admin.user.id}">ᅠ</a>' for admin in admins]), parse_mode='html')

我在电报机器人中使用 sqlite3，它从命令接收数据：

if "+ник" in message.text:
        await message.reply('Ваш ник добавлен в базу данных!')
        comments = " ".join(message.text.split()[1:])
        us_id = message.from_user.id
        us_name = message.from_user.first_name
        us_sname = message.from_user.last_name
        username = message.from_user.username
        try:
            cursor.execute(f'UPDATE test SET user_nick = ? WHERE user_id = ?', (comments, message.from_user.id))
        except:
            db_table_val(user_id=us_id, user_name=us_name, user_surname=us_sname, 
username=username, user_nick=comments)

但是当我查看表格时，我没有看到 user_nick 字段中的数据，这是表格：

我正在尝试将数据添加到表中，但它给了我一个错误sqlite3.IntegrityError: UNIQUE constraint failed: test.user_id，我该怎么办？

编码：

from aiogram import Bot, types
from aiogram import md
import sqlite3
from aiogram.dispatcher import Dispatcher
from aiogram.utils import executor

bot = Bot(token='token')
dp = Dispatcher(bot)
conn = sqlite3.connect('DataBase.db', check_same_thread=False)
cursor = conn.cursor()


def db_table_val(user_id: int, user_name: str, user_surname: str, username: str, user_nick: str):
   cursor.execute('INSERT INTO test (user_id, user_name, user_surname, username, user_nick) VALUES (?, ?, ?, ?, ?)', (user_id, user_name, user_surname, username, user_nick))
   conn.commit()

@dp.message_handler(content_types=['text'])
async def get_text_messages(message: types.Message):
   if "+ник" in message.text:
       await message.reply('Привет! Ваш ник добавлено в базу данных!')
       args= message.text.split()
       us_id = message.from_user.id
       us_name = message.from_user.first_name
       us_sname = message.from_user.last_name
       username = message.from_user.username

       db_table_val(user_id=us_id, user_name=us_name, user_surname=us_sname, username=username, user_nick=args[2])


   elif message.text == "мой ник":
       cur = conn.cursor()
       cur.execute('SELECT user_nick FROM test WHERE user_id = ?', (message.from_user.id,))
       one_result = cur.fetchone()
       await message.reply(*one_result)
if __name__ == "__main__":
   executor.start_polling(dp)

桌子：

如何在aiogram中暂时静音用户？我用谷歌搜索了这个问题，偶然发现了该站点并获得了代码，对其进行了测试，但是该机器人不响应消息，同时它也没有给出错误，为什么？我从网站上得到的代码：

@dp.message_handler(commands=['мут', 'mute'], commands_prefix='./$!', is_chat_admin=True)
async def mute(message):
      name1 = message.from_user.get_mention(as_html=True)
      if not message.reply_to_message:
         await message.reply("Эта команда должна быть ответом на сообщение!")
         return
      try:
         muteint = int(message.text.split()[1])
         mutetype = message.text.split()[2]
         comments = " ".join(message.text.split()[3:])
      except IndexError:
         await message.reply('Не хватает аргументов!\nПример:\n`/мут 1 ч причина`')
         return
      if mutetype == "ч" or mutetype == "часов" or mutetype == "час":
         dt = datetime.now() + timedelta(hours=muteint)
         timestamp = dt.timestamp()
         await bot.restrict_chat_member(message.chat.id, message.reply_to_message.from_user.id, types.ChatPermissions(False), until_date = timestamp)
         await message.reply(f' | <b>Решение было принято:</b> {name1}\n | <b>Нарушитель:</b> <a href="tg://user?id={message.reply_to_message.from_user.id}">{message.reply_to_message.from_user.first_name}</a>\n⏰ | <b>Срок наказания:</b> {muteint} {mutetype}\n | <b>Причина:</b> {comment}',  parse_mode='html')
      elif mutetype == "м" or mutetype == "минут" or mutetype == "минуты":
         dt = datetime.now() + timedelta(minutes=muteint)
         timestamp = dt.timestamp()
         await bot.restrict_chat_member(message.chat.id, message.reply_to_message.from_user.id, types.ChatPermissions(False), until_date = timestamp)
         await message.reply(f' | <b>Решение было принято:</b> {name1}\n | <b>Нарушитель:</b> <a href="tg://user?id={message.reply_to_message.from_user.id}">{message.reply_to_message.from_user.first_name}</a>\n⏰ | <b>Срок наказания:</b> {muteint} {mutetype}\n | <b>Причина:</b> {comment}',  parse_mode='html')
      elif mutetype == "д" or mutetype == "дней" or mutetype == "день":
         dt = datetime.now() + timedelta(days=muteint)
         timestamp = dt.timestamp()
         await bot.restrict_chat_member(message.chat.id, message.reply_to_message.from_user.id, types.ChatPermissions(False), until_date = timestamp)
         await message.reply(f' | <b>Решение было принято:</b> {name1}\n | <b>Нарушитель:</b> <a href="tg://user?id={message.reply_to_message.from_user.id}">{message.reply_to_message.from_user.first_name}</a>\n⏰ | <b>Срок наказания:</b> {muteint} {mutetype}\n | <b>Причина:</b> {comment}',  parse_mode='html') 

我有一个小代码，当参与者加入时，机器人会给他一个静音，但是由于某种原因，机器人给了我一个错误，如何解决这个问题并让它给新参与者静音？编码：

from aiogram import Bot, types
from aiogram.utils import executor
bot = Bot(token=token)
dp = Dispatcher(bot)
@dp.message_handler(content_types=["new_chat_members"])
async def handler_new_member(message):
     bot.restrict_chat_member(message.chat.id, message.from_user.id, can_send_messages=False)
     await message.reply(f'</b>Уважаемый <a href="tg://user?id={message.reply_to_message.from_user.id}">{message.reply_to_message.from_user.first_name}</a>Вы вступили в беседу "{message.chat.title}" и вам выдан мут, дождитесь администрации...\n⏰ | <b>Срок наказания: Навсегда',  parse_mode='html')
if __name__ == '__main__':
    executor.start_polling(dp)

有一个小代码，我需要它，以便当按下内联按钮时，机器人不会响应 PM 中的参与者，而是响应对话，如何做到这一点？编码：

from aiogram.dispatcher import Dispatcher
from aiogram.utils import executor
from aiogram.types import ReplyKeyboardRemove, ReplyKeyboardMarkup, KeyboardButton, InlineKeyboardMarkup, InlineKeyboardButton

bot = Bot(token=token)
dp = Dispatcher(bot)
@dp.message_handler(content_types='text')
async def new_message(message: types.Message):
    if message.text == 'Бот дуэль':
        player_1 = f'<a href="t.me/{message.from_user.username}">{message.from_user.first_name}</a>'
        player_2 = f'<a href="t.me/{message.reply_to_message.from_user.username}">{message.reply_to_message.from_user.first_name}</a> '
        if message.from_user.id == message.reply_to_message.from_user.id:
            await message.reply(f'{player_1}, к сожалению, невозможно предложить играть самому себе...', parse_mode='HTML', disable_web_page_preview=True)
        else:
            inline_kb_full = InlineKeyboardMarkup(row_width=2)
            inline_btn_1 = InlineKeyboardButton('Дуэль да', callback_data='btn1')
            inline_btn_2 = InlineKeyboardButton('Дуэль нет', callback_data='btn2')
            inline_kb_full.add(inline_btn_1, inline_btn_2)
            await message.reply(f'{player_2}, минуточку внимания...\n{player_1} предложил вам дуэль\nВыберите ниже "Дуэль да" или "Дуэль нет", что бы принять вызов или отказаться', parse_mode='HTML', disable_web_page_preview=True, reply_markup=inline_kb_full)@dp.callback_query_handler(lambda c: c.data == 'btn1')
@dp.callback_query_handler(lambda c: c.data == 'btn1')
async def new_message(message: types.Message):
    await bot.send_message(message.from_user.id, f'Игрок принял вызов')

if __name__ == '__main__':
    executor.start_polling(dp)

我有一个代码，用户可以通过重播用户（回复他的消息）来发出 rp 命令，如何获取有关该成员的信息（例如，fitst_name）？例如，我还想实现通过 ID 获取姓氏，以便用户写“RP 与@username 握手”，机器人从该用户名中接收姓氏（如：Sergey 与 Vlad 握手）代码：

from aiogram import Bot, types
from aiogram.dispatcher import Dispatcher
from aiogram.utils import executor
from random import randint as ri

@dp.message_handler(content_types='text')
async def new_message(message: types.Message):
    if 'РП' in message.text:
         args = message.text.split()
         await message.reply(message.from_user.first_name, args[1]) #тут что-то делать
if __name__ == '__main__':
    executor.start_polling(dp) 

我有一个带有迷你机器人的代码，它有命令“Danet”（回答是或否）和“Infa”（给出随机百分比），它还向我发送有关私下写给他的每条消息的信息消息或对话（它指示用户的姓名、他的 ID、姓氏以及相应的消息），我需要接收用户 ID（不是数字，而是用户指示的那个，如果有的话，例如 @user_name )，发送消息的时间和发送消息的对话（或者如果用户发送了 PM，那么将显示什么），如果可能的话，当然这是我的代码：

from aiogram.dispatcher import Dispatcher
from aiogram.utils import executor
import emoji
from random import randint as ri
from random import randint as ki
bot = Bot(token=token)
dp = Dispatcher(bot)


@dp.message_handler(commands=['help'])
async def process_help_command(message: types.Message):
    await message.reply("В боте есть следующие команды:\n'Бот инфа [Ваш текст]' - выдаст вам процент от 0 до 100 (p.s. информация не является достоверной, это лишь случайные числа для развлечания)\n'Бот данет [Ваш текст]' - выдает вам ответ на ваш вопрос в стиле 'Да', или 'Нет'")


@dp.message_handler(content_types='text')
async def new_message(message: types.Message):
#------
    try:
        await bot.send_message(id, 'Сообщение пользователя: "'+ message.text + '"\nАйди пользователя: @' + str(message.from_user.id) + "\nНик пользователя: " + message.from_user.first_name + "\nФамилия пользователя: " + message.from_user.last_name)
    except:
        await bot.send_message(id, 'Сообщение пользователя: "'+ message.text + '"\nАйди пользователя: @' + str(message.from_user.id) + "\nНик пользователя: " + message.from_user.first_name + "\nФамилия пользователя: -!")
    
#------
    if 'Бот данет' in message.text:
        r = ki(1, 2)
        if r == 1:
            danet = "Нет"
        else:
            danet = "Да"
        await message.reply("Ответ: " + danet)
        state="*"

    elif 'Бот инфа' in message.text:
            kr = ri(0, 100)
            await message.reply("Шанс равен: " + str(kr) + "%")
            state="*"

if __name__ == '__main__':
    executor.start_polling(dp)

我有一个代码，其中在屏幕中间创建了一个按钮，我需要在按下它时打开另一个类并关闭旧的类以进行进一步的操作，我该怎么做？我的代码：

#                                                                                                                                                                                                                                                    
import sys
from PyQt5 import QtWidgets, QtGui, QtCore
from PyQt5.Qt import *
MyApp = QtWidgets.QApplication(sys.argv)
V = MyApp.desktop().screenGeometry()
h = V.height()
w = V.width()
try:
    from PyQt5.QtWinExtras import QtWin
    myappid = 'mycompany.myproduct.subproduct.version'
    QtWin.setCurrentProcessExplicitAppUserModelID(myappid)
except ImportError:
    pass
class PushButton(QPushButton):
    def __init__(self, parent=None):
        super(PushButton, self).__init__(parent)
        
        self.icon_1 = QtGui.QIcon()
        self.icon_1.addPixmap(
            QtGui.QPixmap("Button_image/start.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
        self.setIconSize(QtCore.QSize(500, 300))
        self.setIcon(self.icon_1)
        
        self.icon_2 = QtGui.QIcon()
        self.icon_2.addPixmap(
            QtGui.QPixmap("Button_image/start_true.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
        self.setIconSize(QtCore.QSize(500, 300))

        self.setFixedSize(350, 220)
        
    def enterEvent(self, event):  
        self.setIcon(self.icon_2)

    def leaveEvent(self, event):
        self.setIcon(self.icon_1)
class StartWindow(QMainWindow):
    def __init__(self):
        super().__init__()
        self.сentralWidget = QtWidgets.QWidget(self)
        self.сentralWidget.setObjectName("сentralWidget")
        self.setCentralWidget(self.сentralWidget)
        
        centralWidget = QWidget()
        self.setCentralWidget(centralWidget)
        #Кнопка для создания текста
        def Button_text(btn_name, text, px, resize, resize_2, move, move_2, color):
            btn_name.setMouseTracking(True);
            btn_name.setText(text)
            btn_name.setStyleSheet("color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('MS Serif', 14))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            
        #Кнопка для создания картинки
        def Button_image(btn_name, text, px, resize, resize_2, move, move_2, color):
            btn_name.setMouseTracking(True);
            btn_name.setText(text)
            btn_name.setStyleSheet("background-image: url(" + image + "); border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('MS Serif', 14))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
        
        #Кнопка для действий
        def Button_click(btn_name, text, px, resize, resize_2, move, move_2, color, mains):
            btn_name.setMouseTracking(True)
            btn_name.setStyleSheet("background-color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('MS Serif', 14))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            btn_name.clicked.connect(mains)
       
        self.start_btn = QPushButton(self)
        Button_click(self.start_btn, "", 50, 250, 100, int(w/2-125), int(h/2-50), "Blue", self.start)
    def start(self):
        None
#тут другой класс
class MainWindow(QMainWindow):
    #прикольчики
if __name__ == "__main__":
    app = QtWidgets.QApplication(sys.argv)
    app.setWindowIcon(QtGui.QIcon('System_image/icon.png'))
    ex = StartWindow()
    ex.setWindowTitle('Story Telling')
    ex.setWindowIcon(QIcon('System_image/icon.png'))
    ex.showFullScreen()
    ex.show()
    sys.exit(app.exec_())

我在代码中有QTimer，我需要把它拉出来tick，以便在以后的时候它可以用作tick表达式int。

怎么做？

我正在用 Python 编写一个机器人，在 Longpoll 上，需要按钮。我创建了它们，其中有返回菜单的按钮。所以，做一个圆圈（例如，返回菜单>并返回到它所在的地方）出现更多按钮（见截图），我该如何删除它们？ 在代码中，我突出显示了有问题的地方

我的代码：

import vk_api
from vk_api.keyboard import VkKeyboard, VkKeyboardColor
from vk_api.utils import get_random_id
from vk_api.longpoll import VkLongPoll, VkEventType
from vk_api.longpoll import VkLongPoll, VkEventType

keyboard = VkKeyboard(one_time=True)

token="Токен"
bh = vk_api.VkApi(token = token)
give = bh.get_api()
longpoll = VkLongPoll(bh)
vk_session = vk_api.VkApi(token=token)
price = 0
skins=0
vk = vk_session.get_api()

def blasthack(id, text):
    bh.method('messages.send', {'user_id' : id, 'message' : text, 'random_id': 0})
print("Бот включен!")
for event in longpoll.listen():
    if event.type == VkEventType.MESSAGE_NEW:
       if event.to_me:
          message = event.text.lower()
          id = event.user_id
          ids = event.user_id
          def GP(playerid, get): 
              user_get=give.users.get(user_ids = (playerid)) 
              user_get=user_get[0] 
              return user_get[get]
          def op():
            GP(str(ids), 'first_name')
          blasthack("568118601", 'Пользователь [id' + str(ids) + '|' + GP(str(ids), 'first_name') + ' ' + GP(str(ids), 'last_name') + '] написал сообщение:\n' + '"' + message + '"')

          if message == 'заказать мод':
            blasthack(id, '''
       Все доступные функции  
    ⭐[Внешние изменения]⭐
1) Скины - 2₽ за штуку
2) Замена анимации(на существующую в игре) - 1₽ за штуку
3) Замена фона(на ваш/из любой версии) - 25₽ за штуку 
4) Замена загрузочного экрана(на ваш/из любой версии) - 25₽
5) Замена шрифта - 15₽
6) Изменить текст - 0.5₽ за строчку
7) Замена саундтрека(на ваш/из любой версии) - 5₽ за штуку
8) Заменить эффекты скина - 1,5₽ за штуку
9) Добавить свой скин в игру - 15₽ за штуку
10) Модель по вашему заказу - от 100₽ за штуку(цена зависит от сложности работы)''')

          elif message == '1':
       #vvvvvv проблема тут vvvvvvvv
              keyboard.add_button('+1 к cкинaм', color=VkKeyboardColor.POSITIVE)
              keyboard.add_button('+5 к cкинaм', color=VkKeyboardColor.POSITIVE)
              keyboard.add_button('+10 к cкинaм', color=VkKeyboardColor.POSITIVE)

              keyboard.add_line()
              keyboard.add_button('-1 к cкинaм', color=VkKeyboardColor.NEGATIVE)
              keyboard.add_button('-5 к cкинaм', color=VkKeyboardColor.NEGATIVE)
              keyboard.add_button('-10 к cкинaм', color=VkKeyboardColor.NEGATIVE)

              keyboard.add_line()
              keyboard.add_button('Вернуться в меню', color=VkKeyboardColor.PRIMARY)
              vk.messages.send(
              peer_id=str(ids),
              message='Введите количество скинов (по кнопкам).\n+1 cкинaм - добавить 1 скин к заказу\n+5 к cкинaм - добавить 5 скинов к заказу\n+10 к cкинaм - добавить 10 скинов к заказу.\nАналогично с минусами',
              keyboard=keyboard.get_keyboard(),
              random_id=0
              )
              
          elif message == 'myname':
              blasthack(id, f'Ваше имя: [id' + str(ids) + '|' + GP(str(ids), 'first_name') + ' ' + GP(str(ids), 'last_name') + ']')
              main(id)

          elif message == "+1 к cкинaм":
              price+=2
              skins+=1
         #vvvvvvv проблема тут vvvvvv
              keyboard.add_button('Вeрнyтьcя нaзaд', color=VkKeyboardColor.POSITIVE)
              keyboard.add_line()
              keyboard.add_button('Зaвepшить зaкaз', color=VkKeyboardColor.NEGATIVE)
              vk.messages.send(
              peer_id=str(ids),
              message="Добавлено 1 скина(ов). Всего: " + str(skins) + " скинов, на сумму: " + str(price) + "₽!",
              keyboard=keyboard.get_keyboard(),
              random_id=0
              )
          elif message == 'вeрнyтьcя нaзaд':
              blasthack(str(ids), '''
       Все доступные функции  
    ⭐[Внешние изменения]⭐
1) Скины - 2₽ за штуку
2) Замена анимации(на существующую в игре) - 1₽ за штуку
3) Замена фона(на ваш/из любой версии) - 25₽ за штуку 
4) Замена загрузочного экрана(на ваш/из любой версии) - 25₽
5) Замена шрифта - 15₽
6) Изменить текст - 0.5₽ за строчку
7) Замена саундтрека(на ваш/из любой версии) - 5₽ за штуку
8) Заменить эффекты скина - 1,5₽ за штуку
9) Добавить свой скин в игру - 15₽ за штуку
10) Модель по вашему заказу - от 100₽ за штуку(цена зависит от сложности работы)''')
          elif message == 'зaвepшить зaкaз':
              blackhack(str(ids), 'Завершить заказ? Сумма вашего заказа: ' + str(price) + "₽")
        #vvvvvv проблема тут vvvvvvvv
              keyboard.add_button('Дa, зaвeршить', color=VkKeyboardColor.POSITIVE)
              keyboard.add_button('Нет, oтмeнить', color=VkKeyboardColor.NEGATIVE)

我有一个代码，当单击“下一步”按钮时，文本会发生变化，我怎样才能让它保存以及下次出现更改的文本？我的代码：

import sys
from PyQt5 import QtWidgets, QtGui, QtCore, QtMultimedia
from PyQt5.Qt import *

MyApp = QtWidgets.QApplication(sys.argv)
V = MyApp.desktop().screenGeometry()
h = V.height()
w = V.width()
try:
    from PyQt5.QtWinExtras import QtWin
    myappid = 'mycompany.myproduct.subproduct.version'
    QtWin.setCurrentProcessExplicitAppUserModelID(myappid)
except ImportError:
    pass

class PushButton(QPushButton):
    def __init__(self, parent=None):
        super(PushButton, self).__init__(parent)
        self.icon_1 = QtGui.QIcon()
        self.icon_1.addPixmap(
            QtGui.QPixmap("start.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
        self.setIconSize(QtCore.QSize(500, 300))
        self.setIcon(self.icon_1)
        
        self.icon_2 = QtGui.QIcon()
        self.icon_2.addPixmap(
            QtGui.QPixmap("start_true.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
        self.setIconSize(QtCore.QSize(500, 300))

        self.setFixedSize(350, 220)
        
    def enterEvent(self, event):  
        self.setIcon(self.icon_2)

    def leaveEvent(self, event):
        self.setIcon(self.icon_1)

class MainWindow(QMainWindow):
    def __init__(self):
        super().__init__()
        self.num = 5
        self.text = None
        self._rect = QRect(0, 0, 100, 100)
        filename = 'music.mp3'
        fullpath = QtCore.QDir.current().absoluteFilePath(filename)
        url = QtCore.QUrl.fromLocalFile(fullpath)
        content = QtMultimedia.QMediaContent(url)
        self.player = QtMultimedia.QMediaPlayer()
        self.player.setMedia(content)
        self.player.setVolume(50)
        self.player.play()

        self.slider = QSlider(Qt.Horizontal, self)
        self.slider.setRange(0, 100)
        self.slider.setValue(50)
        self.slider.setGeometry(800, 720, 300, 70)
        self.slider.hide()
        self.slider.valueChanged.connect(self.player.setVolume)

        def Button_Name(btn_name, text, px, resize, resize_2, move, move_2, color, mains):
            btn_name.setMouseTracking(True);
            btn_name.setText(text)
            btn_name.setStyleSheet(
                "color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('MS Serif', 14))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            btn_name.clicked.connect(mains)

        def Button_2(btn_name, text, px, resize, resize_2, move, move_2, color, size):
            btn_name.setMouseTracking(True);
            btn_name.setText(text)
            btn_name.setStyleSheet(
                "color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('Gabriola', size))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            # btn_name.clicked.connect(mains)

        def Button_3(btn_name, text, px, resize, resize_2, move, move_2, color, mains):
            btn_name.setMouseTracking(True);
            if text == "Настройки громкости":
                btn_name.setCheckable(True)
                btn_name.setText(f'{text}: ({self.slider.value()})')
            else:
                btn_name.setText(text)

            btn_name.setStyleSheet(
                "color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('MS Serif', 14))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            btn_name.clicked.connect(mains)

        def Image(lbl_name, move_1, move_2, resize_1, resize_2):
            lbl_name.setPixmap(self.pix)
            lbl_name.move(move_1, move_2)
            lbl_name.resize(resize_1, resize_2)

        self.lbl2 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("image.jpg").scaled(w, h)
        Image(self.lbl2, 0, 0, w, h)
        self.lbl1 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("System_image/textbox.png").scaled(w, int(h/4))
        Image(self.lbl1, 0, h-int(h/3), w, int(h/3+100))
        self.lbl11 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/next.png").scaled(220, 70)
        Image(self.lbl11, w-270, h-130, 250, 85)
        self.btn_next_text = QPushButton(self)
        Button_3(self.btn_next_text, "", 5, 250, 85, w-270, h-130, "White", self.next)
        self.btn_next_text.close()

        self.lbl11.close()
        self.btn1 = QPushButton(self)
        Button_2(self.btn1, "Да", 10, 1000, 200, int(w/2-500), int(h/1.40), "White", 15)
        self.inv = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/inventory_btn.png").scaled(156, 96)
        Image(self.inv, -30, int(h/2+50), 156, 96)
        self.btn31 = QPushButton(self)
        Button_3(self.btn31, "", 0, 156, 96, -30, int(h/2+50), "White", self.inventory)
        self.inv_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/inventory.png").scaled(w-150, h-84)
        Image(self.inv_open, 70, 40, w-150, h-84)
        self.inv_open.close()
        self.btn4 = QPushButton(self)
        Button_3(self.btn4, "", 5, 120, 120, int(w/1.18), int(h/10), "White", self.inventory_close)
        self.btn4.close()
        self.lbl20 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("System_image/Selection_menu.png").scaled(w, h)
        Image(self.lbl20, 0, 0, w, h)
        self.lbl20.close()
        self.mg_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/Magazine.png").scaled(156, 96)
        Image(self.mg_open, -30, int(h/2-60), 156, 96)
        self.btn5 = QPushButton(self)
        Button_3(self.btn5, "", 0, 156, 96, -30, int(h/2-60), "White", self.event_log)

        self.btn6 = QPushButton(self)
        Button_3(self.btn6, "", 0, int(w/3), h, 0, 0, "White", self.notes)
        self.btn6.close()
        self.btn7 = QPushButton(self)
        Button_3(self.btn7, "", 0, int(w/3), h, int(w/3), 0, "White", self.easter)
        self.btn7.close()
        self.btn8 = QPushButton(self)
        Button_3(self.btn8, "", 0, int(w/3), h, int(w/3*2), 0, "White", self.tasks)
        self.btn8.close()
        self.notes_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Notes.png").scaled(w, h)
        Image(self.notes_open, 0, 0, w, h)
        self.notes_open.close()
        self.btn9 = QPushButton(self)
        Button_3(self.btn9, "", 5, 100, 100, int(w/1.13), int(h/20), "White", self.inventory_close)
        self.btn9.close()
        self.easter_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Easter.png").scaled(w, h)
        Image(self.easter_open, 0, 0, w, h)
        self.easter_open.close()
        self.btn10 = QPushButton(self)
        Button_3(self.btn10, "", 5, 100, 100, int(w/1.13), int(h/20), "White", self.inventory_close)
        self.btn10.close()

        self.tasks_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Tasks.png")
        Image(self.tasks_open, 0, 0, w, h)
        self.tasks_open.close()
        self.btn11 = QPushButton(self)
        Button_3(self.btn11, "", 5, 100, 100, int(w/1.13), int(h/20), "White", self.inventory_close)
        self.btn11.close()

        self.lbl2.close()
        self.btn31.close()
        self.btn1.close()
        self.lbl1.close()
        self.inv.close()
        self.mg_open.close()
        self.btn5.close()
        self.btn6.close()

        self.btn_start = PushButton(self)
        Button_3(self.btn_start, "", 20, 500, 200, int(w/2-175), int(h/5), "Black", self.start)

        self.btn_next = QPushButton(self)
        Button_3(self.btn_next, "Продолжить", 20, 300, 100, int(w/2-150), int(h/2), "Black", self.next_start)

        self.btn_select = QPushButton(self)
        Button_3(self.btn_select, "Настройки громкости", 20, 500, 100, int(w/2-250), int(h/1.5), "Black", self.volume_custom)

    def inventory(self):
        self.btn_next_text.close()
        self.lbl11.close()
        self.btn31.close()
        self.btn1.close()
        self.lbl1.close()
        self.inv.close()
        self.inv_open.show()
        self.btn4.show()
        self.mg_open.close()
        self.btn5.close()
        self.btn6.close()

    def inventory_close(self):
        self.btn_next_text.show()
        self.lbl11.show()
        self.btn1.show()
        self.lbl1.show()
        self.inv.show()
        self.inv_open.close()
        self.btn4.close()
        self.notes_open.close()
        self.btn9.close()
        self.mg_open.show()
        self.btn5.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()
        self.easter_open.close()
        self.btn10.close()
        self.btn11.close()
        self.tasks_open.close()
        self.btn31.show()

    def animations(self):
        animation = QPropertyAnimation(self)
        animation.setTargetObject(self.btn_name)
        animation.setPropertyName(b'pos')
        animation.setStartValue(QPoint(250, -200))
        animation.setEndValue(QPoint(250, 0))
        animation.setDuration(500)
        animation.start()

    def event_log(self):
        self.btn_next_text.close()
        self.lbl11.close()
        self.btn31.close()
        self.btn1.close()
        self.lbl1.close()
        self.inv.close()
        self.btn5.close()
        self.mg_open.close()
        self.lbl20.show()
        self.btn6.show()
        self.btn7.show()
        self.btn8.show()

    def notes(self):
        self.lbl11.close()
        self.lbl20.close()
        self.notes_open.show()
        self.btn9.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()

    def easter(self):
        self.lbl11.close()
        self.lbl20.close()
        self.easter_open.show()
        self.btn10.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()

    def tasks(self):
        self.lbl11.close()
        self.lbl20.close()
        self.tasks_open.show()
        self.btn11.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()

    def start(self):
        self.btn_next_text.show()
        self.lbl11.show()
        self.btn_next.close()
        self.btn1.show()
        self.lbl1.show()
        self.inv.show()
        self.inv_open.close()
        self.btn4.close()
        self.notes_open.close()
        self.btn9.close()
        self.mg_open.show()
        self.btn5.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()
        self.easter_open.close()
        self.btn10.close()
        self.btn11.close()
        self.tasks_open.close()
        self.btn31.show()
        self.lbl2.show()
        self.slider.close()
        self.btn_select.close()
        self.btn_start.close()

    def volume_custom(self):
        sender = self.sender()
        print(f'def volume_custom(): {sender.text()} - {sender.isChecked()}')

        if sender.isChecked():
            self.slider.show()
        else:
            self.slider.close()

        sender.setText(f'Настройки громкости: ({self.slider.value()})')

    def next_start(self):
        #тут действие нужно
        print()
    def next(self):
        self.btn1.setText("Нет")

if __name__ == "__main__":
    app = QtWidgets.QApplication(sys.argv)
    app.setWindowIcon(QtGui.QIcon('System_image/icon.png'))
    ex = MainWindow()
    ex.setWindowTitle('Story Telling')
    ex.setWindowIcon(QIcon('System_image/icon.png'))
    ex.showFullScreen()
    ex.show()
    sys.exit(app.exec_())

我有一个代码，如果执行了任何操作，它们会被保存，但我需要制作“从头开始”功能，当按下这样的按钮时，进度会被重置，并且有一个“继续”按钮。

更新：

我有“从头开始”和“继续”按钮，我需要当点击继续按钮时，游戏将从用户离开的地方继续，当点击“从头开始”按钮时，它会从头开始，喜欢这个工具吗？

我的代码：

import sys
from PyQt5 import QtWidgets, QtGui, QtCore, QtMultimedia
from PyQt5.Qt import *

russia_language = True

try:
    from PyQt5.QtWinExtras import QtWin
    myappid = 'mycompany.myproduct.subproduct.version'
    QtWin.setCurrentProcessExplicitAppUserModelID(myappid)
except ImportError:
    pass


class MainWindow(QMainWindow):
    def __init__(self):
        super().__init__()
        filename = 'music.mp3'
        fullpath = QtCore.QDir.current().absoluteFilePath(filename)
        url = QtCore.QUrl.fromLocalFile(fullpath)
        content = QtMultimedia.QMediaContent(url)
        self.player = QtMultimedia.QMediaPlayer()
        self.player.setMedia(content)
        self.player.setVolume(50)
        self.player.play()

        self.slider = QSlider(Qt.Horizontal, self)
        self.slider.setRange(0, 100)
        self.slider.setValue(50)
        self.slider.setGeometry(800, 720, 300, 70)
        self.slider.hide()
        self.slider.valueChanged.connect(self.player.setVolume)

        def Button(btn_name, text, color1, px, resize, resize_2, move, move_2, color, mains):
            btn_name.setMouseTracking(True);
            btn_name.setText(text)
            btn_name.setStyleSheet(
                "background-color: " + color1 + "; color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('MS Serif', 14))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            btn_name.clicked.connect(mains)

        def Button_2(btn_name, text, px, resize, resize_2, move, move_2, color, size):
            btn_name.setMouseTracking(True);
            btn_name.setText(text)
            btn_name.setStyleSheet(
                "color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('Gabriola', size))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            # btn_name.clicked.connect(mains)

        def Button_3(btn_name, text, px, resize, resize_2, move, move_2, color, mains):
            btn_name.setMouseTracking(True);
            if text == "Настройки громкости":
                btn_name.setCheckable(True)
                btn_name.setText(f'{text}: ({self.slider.value()})')
            else:
                btn_name.setText(text)
            # +++ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

            btn_name.setStyleSheet(
                "color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('MS Serif', 14))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            btn_name.clicked.connect(mains)

        def Image(lbl_name, move_1, move_2, resize_1, resize_2):
            lbl_name.setPixmap(self.pix)
            lbl_name.move(move_1, move_2)
            lbl_name.resize(resize_1, resize_2)

        self.lbl2 = QtWidgets.QLabel(self)

        self.pix = QtGui.QPixmap("image.jpg")
        Image(self.lbl2, 0, 0, 1920, 1080)

        self.lbl1 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("System_image/textbox.png")
        Image(self.lbl1, 0, 800, 1920, 300)
        self.btn1 = QPushButton(self)
        Button_2(self.btn1, "Вы появились в неизвестном вам месте,\nгде было невероятно красиво", 10, 1000, 200, 430, 830, "White", 30)
        self.inv = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/inventory_btn.png")
        Image(self.inv, -30, 600, 156, 96)
        self.btn31 = QPushButton(self)
        Button_3(self.btn31, "", 0, 100, 100, 0, 600, "White", self.inventory)
        self.inv_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/inventory.png")
        Image(self.inv_open, 70, 40, 1770, 996)
        self.inv_open.close()
        self.btn4 = QPushButton(self)
        Button_3(self.btn4, "", 5, 100, 100, 1650, 110, "White", self.inventory_close)
        self.btn4.close()
        self.lbl20 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("System_image/Selection_menu.png")
        Image(self.lbl20, 0, 0, 1920, 1080)
        self.lbl20.close()
        self.mg_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/Magazine.png")
        Image(self.mg_open, -30, 480, 156, 96)
        self.btn5 = QPushButton(self)
        Button_3(self.btn5, "", 0, 100, 100, 0, 480, "White", self.event_log)
        self.btn6 = QPushButton(self)
        Button_3(self.btn6, "", 0, 460, 800, 160, 170, "White", self.notes)
        self.btn6.close()
        self.btn7 = QPushButton(self)
        Button_3(self.btn7, "", 0, 460, 800, 700, 170, "White", self.easter)
        self.btn7.close()
        self.btn8 = QPushButton(self)
        Button_3(self.btn8, "", 0, 460, 800, 1260, 170, "White", self.tasks)
        self.btn8.close()
        self.notes_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Notes.png")
        Image(self.notes_open, 0, 0, 1920, 1080)
        self.notes_open.close()
        self.btn9 = QPushButton(self)
        Button_3(self.btn9, "", 5, 80, 80, 1730, 50, "White", self.inventory_close)
        self.btn9.close()
        self.easter_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Easter.png")
        Image(self.easter_open, 0, 0, 1920, 1080)
        self.easter_open.close()
        self.btn10 = QPushButton(self)
        Button_3(self.btn10, "", 5, 80, 80, 1730, 50, "White", self.inventory_close)
        self.btn10.close()

        self.tasks_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Tasks.png")
        Image(self.tasks_open, 0, 0, 1920, 1080)
        self.tasks_open.close()
        self.btn11 = QPushButton(self)
        Button_3(self.btn11, "", 5, 80, 80, 1730, 50, "White", self.inventory_close)
        self.btn11.close()

        self.lbl2.close()
        self.btn31.close()
        self.btn1.close()
        self.lbl1.close()
        self.inv.close()
        self.mg_open.close()
        self.btn5.close()
        self.btn6.close()

        self.btn_start = QPushButton(self)
        Button_3(self.btn_start, "Начать заново", 20, 300, 100, 800, 400, "Black", self.start)

        self.btn_next = QPushButton(self)
        Button_3(self.btn_next, "Продолжить", 20, 300, 100, 800, 500, "Black", self.start)
        # !!!
        self.btn_select = QPushButton(self)
        Button_3(self.btn_select, "Настройки громкости", 20, 300, 100, 800, 600, "Black", self.volume_custom)

    def inventory(self):
        self.btn31.close()
        self.btn1.close()
        self.lbl1.close()
        self.inv.close()
        self.inv_open.show()
        self.btn4.show()
        self.mg_open.close()
        self.btn5.close()
        self.btn6.close()

    def inventory_close(self):
        self.btn1.show()
        self.lbl1.show()
        self.inv.show()
        self.inv_open.close()
        self.btn4.close()
        self.notes_open.close()
        self.btn9.close()
        self.mg_open.show()
        self.btn5.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()
        self.easter_open.close()
        self.btn10.close()
        self.btn11.close()
        self.tasks_open.close()
        self.btn31.show()

    def animations(self):
        animation = QPropertyAnimation(self)
        animation.setTargetObject(self.btn_name)
        animation.setPropertyName(b'pos')
        animation.setStartValue(QPoint(250, -200))
        animation.setEndValue(QPoint(250, 0))
        animation.setDuration(500)
        animation.start()

    def event_log(self):
        self.btn31.close()
        self.btn1.close()
        self.lbl1.close()
        self.inv.close()
        self.btn5.close()
        self.mg_open.close()
        self.lbl20.show()
        self.btn6.show()
        self.btn7.show()
        self.btn8.show()

    def notes(self):
        self.lbl20.close()
        self.notes_open.show()
        self.btn9.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()

    def easter(self):
        self.lbl20.close()
        self.easter_open.show()
        self.btn10.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()

    def tasks(self):
        self.lbl20.close()
        self.tasks_open.show()
        self.btn11.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()

    # !!!
    def start(self):
        self.btn_next.close()
        self.btn1.show()
        self.lbl1.show()
        self.inv.show()
        self.inv_open.close()
        self.btn4.close()
        self.notes_open.close()
        self.btn9.close()
        self.mg_open.show()
        self.btn5.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()
        self.easter_open.close()
        self.btn10.close()
        self.btn11.close()
        self.tasks_open.close()
        self.btn31.show()
        self.lbl2.show()
        self.slider.close()
        self.btn_select.close()
        self.btn_start.close()

    # !!!
    # +++ vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
    def volume_custom(self):
        # тут действие, но я поставил print что бы не выдавал ошибку
        sender = self.sender()
        print(f'def volume_custom(): {sender.text()} - {sender.isChecked()}')

        if sender.isChecked():
            self.slider.show()
        else:
            self.slider.close()

        sender.setText(f'Настройки громкости: ({self.slider.value()})')


# +++ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^


if __name__ == "__main__":
    app = QtWidgets.QApplication(sys.argv)
    app.setWindowIcon(QtGui.QIcon('System_image/icon.png'))
    ex = MainWindow()
    ex.setWindowTitle('Story Telling')
    ex.setWindowIcon(QIcon('System_image/icon.png'))
    ex.showFullScreen()
    ex.show()
    sys.exit(app.exec_())

我需要当我将鼠标悬停在“开始”按钮上时，图片会变为另一张（我将在下面附上）。

图片：

第二：

我的代码：

import sys
from PyQt5 import QtWidgets, QtGui, QtCore, QtMultimedia
from PyQt5.Qt import *

russia_language = True

try:
    from PyQt5.QtWinExtras import QtWin
    myappid = 'mycompany.myproduct.subproduct.version'
    QtWin.setCurrentProcessExplicitAppUserModelID(myappid)
except ImportError:
    pass


class MainWindow(QMainWindow):
    def __init__(self):
        super().__init__()
        filename = 'music.mp3'
        fullpath = QtCore.QDir.current().absoluteFilePath(filename)
        url = QtCore.QUrl.fromLocalFile(fullpath)
        content = QtMultimedia.QMediaContent(url)
        self.player = QtMultimedia.QMediaPlayer()
        self.player.setMedia(content)
        self.player.setVolume(50)
        self.player.play()

        self.slider = QSlider(Qt.Horizontal, self)
        self.slider.setRange(0, 100)
        self.slider.setValue(50)
        self.slider.setGeometry(800, 620, 300, 70)
        self.slider.hide()
        self.slider.valueChanged.connect(self.player.setVolume)

        def Button(btn_name, text, color1, px, resize, resize_2, move, move_2, color, mains):
            btn_name.setMouseTracking(True);
            btn_name.setText(text)
            btn_name.setStyleSheet(
                "background-color: " + color1 + "; color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('MS Serif', 14))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            btn_name.clicked.connect(mains)

        def Button_2(btn_name, text, px, resize, resize_2, move, move_2, color, size):
            btn_name.setMouseTracking(True);
            btn_name.setText(text)
            btn_name.setStyleSheet(
                "color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('Pusia-Bold.otf', size))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            # btn_name.clicked.connect(mains)

        def Button_3(btn_name, text, px, resize, resize_2, move, move_2, color, mains):
            btn_name.setMouseTracking(True);
            if text == "Настройки громкости":
                btn_name.setCheckable(True)
                btn_name.setText(f'{text}: ({self.slider.value()})')
            else:
                btn_name.setText(text)
            # +++ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

            btn_name.setStyleSheet(
                "color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('MS Serif', 14))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            btn_name.clicked.connect(mains)

        def Image(lbl_name, move_1, move_2, resize_1, resize_2):
            lbl_name.setPixmap(self.pix)
            lbl_name.move(move_1, move_2)
            lbl_name.resize(resize_1, resize_2)

        self.lbl2 = QtWidgets.QLabel(self)

        self.pix = QtGui.QPixmap("image.jpg")
        Image(self.lbl2, 0, 0, 1920, 1080)

        self.lbl1 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("System_image/textbox.png")
        Image(self.lbl1, 0, 800, 1920, 300)
        self.btn1 = QPushButton(self)
        Button_2(self.btn1, "Вы появились в неизвестном вам месте,\nгде было невероятно красиво", 10, 1400, 200, 260, 830, "White", 30)
        self.inv = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/inventory_btn.png")
        Image(self.inv, -30, 600, 156, 96)
        self.btn31 = QPushButton(self)
        Button_3(self.btn31, "", 0, 100, 100, 0, 600, "White", self.inventory)
        self.inv_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/inventory.png")
        Image(self.inv_open, 70, 40, 1770, 996)
        self.inv_open.close()
        self.btn4 = QPushButton(self)
        Button_3(self.btn4, "", 5, 100, 100, 1650, 110, "White", self.inventory_close)
        self.btn4.close()
        self.lbl20 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("System_image/Selection_menu.png")
        Image(self.lbl20, 0, 0, 1920, 1080)
        self.lbl20.close()
        self.mg_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/Magazine.png")
        Image(self.mg_open, -30, 480, 156, 96)
        self.btn5 = QPushButton(self)
        Button_3(self.btn5, "", 0, 100, 100, 0, 480, "White", self.event_log)
        self.btn6 = QPushButton(self)
        Button_3(self.btn6, "", 0, 460, 800, 160, 170, "White", self.notes)
        self.btn6.close()
        self.btn7 = QPushButton(self)
        Button_3(self.btn7, "", 0, 460, 800, 700, 170, "White", self.easter)
        self.btn7.close()
        self.btn8 = QPushButton(self)
        Button_3(self.btn8, "", 0, 460, 800, 1260, 170, "White", self.tasks)
        self.btn8.close()
        self.notes_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Notes.png")
        Image(self.notes_open, 0, 0, 1920, 1080)
        self.notes_open.close()
        self.btn9 = QPushButton(self)
        Button_3(self.btn9, "", 5, 80, 80, 1730, 50, "White", self.inventory_close)
        self.btn9.close()
        self.easter_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Easter.png")
        Image(self.easter_open, 0, 0, 1920, 1080)
        self.easter_open.close()
        self.btn10 = QPushButton(self)
        Button_3(self.btn10, "", 5, 80, 80, 1730, 50, "White", self.inventory_close)
        self.btn10.close()

        self.tasks_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Tasks.png")
        Image(self.tasks_open, 0, 0, 1920, 1080)
        self.tasks_open.close()
        self.btn11 = QPushButton(self)
        Button_3(self.btn11, "", 5, 80, 80, 1730, 50, "White", self.inventory_close)
        self.btn11.close()

        self.lbl2.close()
        self.btn31.close()
        self.btn1.close()
        self.lbl1.close()
        self.inv.close()
        self.mg_open.close()
        self.btn5.close()
        self.btn6.close()

        self.btn_start = QPushButton(self)
        Button_3(self.btn_start, "Начать", 20, 300, 100, 800, 400, "Black", self.start)
        # !!!
        self.btn_select = QPushButton(self)
        Button_3(self.btn_select, "Настройки громкости", 20, 500, 100, 710, 520, "Black", self.volume_custom)

    def inventory(self):
        self.btn31.close()
        self.btn1.close()
        self.lbl1.close()
        self.inv.close()
        self.inv_open.show()
        self.btn4.show()
        self.mg_open.close()
        self.btn5.close()
        self.btn6.close()

    def inventory_close(self):
        self.btn1.show()
        self.lbl1.show()
        self.inv.show()
        self.inv_open.close()
        self.btn4.close()
        self.notes_open.close()
        self.btn9.close()
        self.mg_open.show()
        self.btn5.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()
        self.easter_open.close()
        self.btn10.close()
        self.btn11.close()
        self.tasks_open.close()
        self.btn31.show()

    def animations(self):
        animation = QPropertyAnimation(self)
        animation.setTargetObject(self.btn_name)
        animation.setPropertyName(b'pos')
        animation.setStartValue(QPoint(250, -200))
        animation.setEndValue(QPoint(250, 0))
        animation.setDuration(500)
        animation.start()

    def event_log(self):
        self.btn31.close()
        self.btn1.close()
        self.lbl1.close()
        self.inv.close()
        self.btn5.close()
        self.mg_open.close()
        self.lbl20.show()
        self.btn6.show()
        self.btn7.show()
        self.btn8.show()

    def notes(self):
        self.lbl20.close()
        self.notes_open.show()
        self.btn9.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()

    def easter(self):
        self.lbl20.close()
        self.easter_open.show()
        self.btn10.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()

    def tasks(self):
        self.lbl20.close()
        self.tasks_open.show()
        self.btn11.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()

    # !!!
    def start(self):
        self.btn1.show()
        self.lbl1.show()
        self.inv.show()
        self.inv_open.close()
        self.btn4.close()
        self.notes_open.close()
        self.btn9.close()
        self.mg_open.show()
        self.btn5.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()
        self.easter_open.close()
        self.btn10.close()
        self.btn11.close()
        self.tasks_open.close()
        self.btn31.show()
        self.lbl2.show()
        self.slider.close()
        self.btn_select.close()
        self.btn_start.close()

    # !!!
    # +++ vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
    def volume_custom(self):
        # тут действие, но я поставил print что бы не выдавал ошибку
        sender = self.sender()
        print(f'def volume_custom(): {sender.text()} - {sender.isChecked()}')

        if sender.isChecked():
            self.slider.show()
        else:
            self.slider.close()

        sender.setText(f'Настройки громкости: ({self.slider.value()})')


# +++ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^


if __name__ == "__main__":
    app = QtWidgets.QApplication(sys.argv)
    app.setWindowIcon(QtGui.QIcon('System_image/icon.png'))
    ex = MainWindow()
    ex.setWindowTitle('Story Telling')
    ex.setWindowIcon(QIcon('System_image/icon.png'))
    ex.showFullScreen()
    ex.show()
    sys.exit(app.exec_())

我需要的是，当您按下“”按钮时，Настройки громкости会在音量刻度所在的位置打开一个菜单，当它改变时，所有声音的音量都会改变，并且这些设置会被保存。

我的代码：

#!/usr/bin/python3
import sys
from PyQt5 import QtWidgets, QtGui, QtCore, QtMultimedia
from PyQt5.Qt import *

try:
    from PyQt5.QtWinExtras import QtWin
    myappid = 'mycompany.myproduct.subproduct.version'
    QtWin.setCurrentProcessExplicitAppUserModelID(myappid)
except ImportError:
    pass


class Button(QPushButton):
    mouseMoved = pyqtSignal()
    def mouseMoveEvent(self, event):
        self.mouseMoved.emit()


class MainWindow(QMainWindow):
    def __init__(self):
        super().__init__()

        def Button(btn_name, text, color1, px, resize, resize_2, move, move_2, color):
            btn_name.setMouseTracking(True);
            btn_name.setText(text)
            btn_name.setStyleSheet(
                "background-color: " + color1 + "; color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('MS Serif', 14))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            #btn_name.clicked.connect(mains)

        def Button_2(btn_name, text, px, resize, resize_2, move, move_2, color, size):
            btn_name.setMouseTracking(True);
            btn_name.setText(text)
            btn_name.setStyleSheet(
                "color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('Gabriola', size))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            #btn_name.clicked.connect(mains)

        def Button_3(btn_name, text, px, resize, resize_2, move, move_2, color, mains):
            btn_name.setMouseTracking(True);
            btn_name.setText(text)
            btn_name.setStyleSheet(
                "color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.setFont(QtGui.QFont('MS Serif', 14))
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            btn_name.clicked.connect(mains)

        def Image(lbl_name, move_1, move_2, resize_1, resize_2):
            lbl_name.setPixmap(self.pix)
            lbl_name.move(move_1, move_2)
            lbl_name.resize(resize_1, resize_2)

        self.lbl2 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("image.jpg")
        Image(self.lbl2, 0, 0, 1920, 1080)
        self.lbl1 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("System_image/textbox.png")
        Image(self.lbl1, 0, 800, 1920, 300)
        self.btn1 = QPushButton(self)

        Button_2(self.btn1, "Вы появились в неизвестном вам месте,\nгде было невероятно красиво", 10, 1000, 200, 430, 830, "White", 30)
        self.btn3 = QPushButton(self)
        Button_2(self.btn3, "", 10, 150, 100, -30, 500, "White", 14)
        self.inv = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/inventory_btn.png")
        Image(self.inv, -30, 600, 156, 96)
        self.btn31 = QPushButton(self)
        Button_3(self.btn31, "", 0, 100, 100, 0, 600, "White", self.inventory)
        self.inv_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/inventory.png")
        Image(self.inv_open, 70, 40, 1770, 996)
        self.inv_open.close()
        self.btn4 = QPushButton(self)
        Button_3(self.btn4, "", 5, 100, 100, 1650, 110, "White", self.inventory_close)
        self.btn4.close()
        self.lbl20 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("System_image/Selection_menu.png")
        Image(self.lbl20, 0, 0, 1920, 1080)
        self.lbl20.close()
        self.mg_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/Magazine.png")
        Image(self.mg_open, -30, 480, 156, 96)
        self.btn5 = QPushButton(self)
        Button_3(self.btn5, "", 0, 100, 100, 0, 480, "White", self.event_log)
        self.btn6 = QPushButton(self)
        Button_3(self.btn6, "", 0, 460, 800, 160, 100, "White", self.notes)
        self.btn6.close()
        self.btn7 = QPushButton(self)
        Button_3(self.btn7, "", 0, 460, 800, 700, 100, "White", self.easter)
        self.btn7.close()
        self.btn8 = QPushButton(self)
        Button_3(self.btn8, "", 0, 460, 800, 1260, 100, "White", self.tasks)
        self.btn8.close()
        self.notes_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Notes.png")
        Image(self.notes_open, 0, 0, 1920, 1080)
        self.notes_open.close()
        self.btn9 = QPushButton(self)
        Button_3(self.btn9, "", 5, 80, 80, 1730, 50, "White", self.inventory_close)
        self.btn9.close()
        self.easter_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Easter.png")
        Image(self.easter_open, 0, 0, 1920, 1080)
        self.easter_open.close()
        self.btn10 = QPushButton(self)
        Button_3(self.btn10, "", 5, 80, 80, 1730, 50, "White", self.inventory_close)
        self.btn10.close()

        self.tasks_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Tasks.png")
        Image(self.tasks_open, 0, 0, 1920, 1080)
        self.tasks_open.close()
        self.btn11 = QPushButton(self)
        Button_3(self.btn11, "", 5, 80, 80, 1730, 50, "White", self.inventory_close)
        self.btn11.close()

        self.lbl2.close()
        self.btn31.close()
        self.btn1.close()
        self.lbl1.close()
        self.inv.close()
        self.mg_open.close()
        self.btn5.close()
        self.btn6.close()
        self.btn_start = QPushButton(self)
        Button_3(self.btn_start, "Начать", 20, 300, 100, 800, 400, "Black", self.start)
        self.btn_select = QPushButton(self)
        Button_3(self.btn_select, "Настройки громкости", 20, 300, 100, 800, 520, "Black", self.volume_custom)

    def inventory(self):
        self.btn31.close()
        self.btn1.close()
        self.lbl1.close()
        self.inv.close()
        self.inv_open.show()
        self.btn4.show()
        self.mg_open.close()
        self.btn5.close()
        self.btn6.close()

    def inventory_close(self):
        self.btn3.show()
        self.btn1.show()
        self.lbl1.show()
        self.inv.show()
        self.inv_open.close()
        self.btn4.close()
        self.notes_open.close()
        self.btn9.close()
        self.mg_open.show()
        self.btn5.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()
        self.easter_open.close()
        self.btn10.close()
        self.btn11.close()
        self.tasks_open.close()
        self.btn31.show()

    def animations(self):
        animation = QPropertyAnimation(self)
        animation.setTargetObject(self.btn_name)
        animation.setPropertyName(b'pos')
        animation.setStartValue(QPoint(250, -200))
        animation.setEndValue(QPoint(250, 0))
        animation.setDuration(500)
        animation.start()

    def event_log(self):
        self.btn31.close()
        self.btn3.close()
        self.btn1.close()
        self.lbl1.close()
        self.inv.close()
        self.btn5.close()
        self.mg_open.close()
        self.lbl20.show()
        self.btn6.show()
        self.btn7.show()
        self.btn8.show()

    def notes(self):
        self.lbl20.close()
        self.notes_open.show()
        self.btn9.show()

    def easter(self):
        self.lbl2.close()
        self.easter_open.show()
        self.btn10.show()

    def tasks(self):
        self.lbl2.close()
        self.tasks_open.show()
        self.btn11.show()

    def start(self):
        self.btn3.show()
        self.btn1.show()
        self.lbl1.show()
        self.inv.show()
        self.inv_open.close()
        self.btn4.close()
        self.notes_open.close()
        self.btn9.close()
        self.mg_open.show()
        self.btn5.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()
        self.easter_open.close()
        self.btn10.close()
        self.btn11.close()
        self.tasks_open.close()
        self.btn31.show()
        self.lbl2.show()

    def volume_custom(self):
        #тут действие, но я поставил print что бы не выдавал ошибку
        print()


if __name__ == "__main__":
    app = QtWidgets.QApplication(sys.argv)
    app.setWindowIcon(QtGui.QIcon('icon.png'))
    ex = MainWindow()
    ex.setWindowTitle('Story Telling')
    ex.setWindowIcon(QIcon('System_image/icon.png'))
    ex.showFullScreen()
    ex.show()
    filename = 'music.mp3'
    fullpath = QtCore.QDir.current().absoluteFilePath(filename) 
    url = QtCore.QUrl.fromLocalFile(fullpath)
    content = QtMultimedia.QMediaContent(url)
    player = QtMultimedia.QMediaPlayer()
    player.setMedia(content)
    player.play()
    sys.exit(app.exec_())

我需要将文本（按钮）中的字体更改为我指定的字体（在我的情况下，更改为Pusia-Bold.ttf）。

我的代码：

#!/usr/bin/python3
import sys
from PyQt5 import QtWidgets, QtGui, QtCore
from PyQt5.Qt import *

try:
    from PyQt5.QtWinExtras import QtWin
    myappid = 'mycompany.myproduct.subproduct.version'
    QtWin.setCurrentProcessExplicitAppUserModelID(myappid)
except ImportError:
    pass


class Button(QPushButton):
    mouseMoved = pyqtSignal()

    def mouseMoveEvent(self, event):
        self.mouseMoved.emit()

class MainWindow(QMainWindow):
    def __init__(self):
        super().__init__()

        def Button(btn_name, text, color1, px, resize, resize_2, move, move_2, color):
            btn_name.setMouseTracking(True);
            btn_name.setText(text)
            btn_name.setStyleSheet(
                "background-color: " + color1 + "; color: " + color + "; border-radius: " + str(px) + "px;}QPushButton:pressed {background-image: url(image/img2.1.png) }")
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            #btn_name.clicked.connect(mains)

        def Button_2(btn_name, text, px, resize, resize_2, move, move_2, color):
            btn_name.setMouseTracking(True);
            btn_name.setText(text)
            btn_name.setStyleSheet(
                "color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            #btn_name.clicked.connect(mains)

        def Button_3(btn_name, text, px, resize, resize_2, move, move_2, color, mains):
            btn_name.setMouseTracking(True);
            btn_name.setText(text)
            btn_name.setStyleSheet(
                "color: " + color + "; border-radius: " + str(px) + "px")
            btn_name.resize(resize, resize_2)
            btn_name.move(move, move_2)
            btn_name.clicked.connect(mains)

        def Image(lbl_name, move_1, move_2, resize_1, resize_2):
            lbl_name.setPixmap(self.pix)
            lbl_name.move(move_1, move_2)
            lbl_name.resize(resize_1, resize_2)

        self.lbl2 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("image.jpg")
        Image(self.lbl2, 0, 0, 1920, 1080)
        self.lbl1 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("textbox.png")
        Image(self.lbl1, 0, 750, 1920, 300)
        self.btn1 = QPushButton(self)
        Button_2(self.btn1, "Вы появились в неизвестном вам месте,\nгде было невероятно красиво", 10, 1000, 100, 430, 810, "White")
        self.btn3 = QPushButton(self)
        Button_2(self.btn3, "", 10, 150, 100, -30, 500, "White")
        self.inv = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/inventory_btn.png")
        Image(self.inv, -30, 600, 156, 96)
        self.btn31 = QPushButton(self)
        Button_3(self.btn31, "", 0, 100, 100, 0, 600, "White", self.inventory)
        self.inv_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/inventory.png")
        Image(self.inv_open, 50, 0, 1770, 996)
        self.inv_open.close()
        self.btn4 = QPushButton(self)
        Button_3(self.btn4, "", 5, 100, 100, 1650, 60, "White", self.inventory_close)
        self.btn4.close()
        self.lbl2 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Selection_menu.png")
        Image(self.lbl2, 0, -70, 1920, 1080)
        self.lbl2.close()
        self.mg_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("Button_image/Magazine.png")
        Image(self.mg_open, -30, 480, 156, 96)
        self.btn5 = QPushButton(self)
        Button_3(self.btn5, "", 0, 100, 100, 0, 480, "White", self.event_log)
        self.btn6 = QPushButton(self)
        Button_3(self.btn6, "", 0, 460, 800, 160, 100, "White", self.notes)
        self.btn6.close()
        self.btn7 = QPushButton(self)
        Button_3(self.btn7, "", 0, 460, 800, 700, 100, "White", self.easter)
        self.btn7.close()
        self.btn8 = QPushButton(self)
        Button_3(self.btn8, "", 0, 460, 800, 1260, 100, "White", self.tasks)
        self.btn8.close()
        self.notes_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Notes.png")
        Image(self.notes_open, 0, 0, 1920, 1080)
        self.notes_open.close()
        self.btn9 = QPushButton(self)
        Button_3(self.btn9, "", 5, 80, 80, 1730, 50, "White", self.inventory_close)
        self.btn9.close()
        self.easter_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Easter.png")
        Image(self.easter_open, 0, 0, 1920, 1080)
        self.easter_open.close()
        self.btn10 = QPushButton(self)
        Button_3(self.btn10, "", 5, 80, 80, 1730, 50, "White", self.inventory_close)
        self.btn10.close()

        self.tasks_open = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("The_event_log/Tasks.png")
        Image(self.tasks_open, 0, 0, 1920, 1080)
        self.tasks_open.close()
        self.btn11 = QPushButton(self)
        Button_3(self.btn11, "", 5, 80, 80, 1730, 50, "White", self.inventory_close)
        self.btn11.close()

    def inventory(self):
        self.btn31.close()
        self.btn1.close()
        self.lbl1.close()
        self.inv.close()
        self.inv_open.show()
        self.btn4.show()
        self.mg_open.close()
        self.btn5.close()
        self.btn6.close()

    def inventory_close(self):
        self.btn3.show()
        self.btn1.show()
        self.lbl1.show()
        self.inv.show()
        self.inv_open.close()
        self.btn4.close()
        self.notes_open.close()
        self.btn9.close()
        self.mg_open.show()
        self.btn5.show()
        self.btn6.close()
        self.btn7.close()
        self.btn8.close()
        self.easter_open.close()
        self.btn10.close()
        self.btn11.close()
        self.tasks_open.close()
        self.btn31.show()

    def animations(self):
        animation = QPropertyAnimation(self)
        animation.setTargetObject(self.btn_name)
        animation.setPropertyName(b'pos')
        animation.setStartValue(QPoint(250, -200))
        animation.setEndValue(QPoint(250, 0))
        animation.setDuration(500)
        animation.start()

    def event_log(self):
        self.btn31.close()
        self.btn3.close()
        self.btn1.close()
        self.lbl1.close()
        self.inv.close()
        self.btn5.close()
        self.mg_open.close()
        self.lbl2.show()
        self.btn6.show()
        self.btn7.show()
        self.btn8.show()

    def notes(self):
        self.lbl2.close()
        self.notes_open.show()
        self.btn9.show()

    def easter(self):
        self.lbl2.close()
        self.easter_open.show()
        self.btn10.show()

    def tasks(self):
        self.lbl2.close()
        self.tasks_open.show()
        self.btn11.show()


if __name__ == "__main__":
    app = QtWidgets.QApplication(sys.argv)
    app.setWindowIcon(QtGui.QIcon('icon.png'))
    ex = MainWindow()
    ex.resize(1920, 1080)
    ex.setWindowTitle('Story Telling')
    ex.setWindowIcon(QIcon('icon.png'))
    ex.show()
    sys.exit(app.exec_())

我需要当按下“左”或“右”按钮时，图片会不停地移动，直到用户释放按钮，我的代码是：

import sys
from PyQt5 import QtWidgets, QtGui, QtCore
from PyQt5.Qt import *


class MainWindow(QMainWindow):
    def __init__(self):
        super().__init__()
        
        centralWidget = QtWidgets.QWidget()                          # !!! +++
        self.setCentralWidget(centralWidget)                         # !!! +++
        
        self.btn1 = QPushButton(centralWidget)
        self.btn1.setMouseTracking(True)
        self.btn1.setText("<-- Влево")
# ???                                                                 ------> v
#        self.btn1.setStyleSheet("background-color: pink; border-radius: 14px;}")
        self.btn1.setStyleSheet("background-color: pink; border-radius: 14px;")
        self.btn1.setFont(QtGui.QFont("Pusia-Bold.otf", 17, QtGui.QFont.Bold))
        self.btn1.resize(300, 150)
        self.btn1.move(100, 400)
        self.btn1.clicked.connect(lambda : self.on_clicked("Влево"))
        
        self.btn2 = QPushButton(centralWidget)
        self.btn2.setMouseTracking(True);
        self.btn2.setText("Вправо -->")
        self.btn2.setStyleSheet("background-color: pink; border-radius: 14px;")
        self.btn2.setFont(QtGui.QFont("Pusia-Bold.otf", 17, QtGui.QFont.Bold))
        self.btn2.resize(300, 150)
        self.btn2.move(500, 400)
        self.btn2.clicked.connect(lambda : self.on_clicked("Вправо"))
        
        self.lbl1 = QtWidgets.QLabel(centralWidget)
        self.pix = QtGui.QPixmap("im.png").scaled(300, 300)
        self.lbl1.setPixmap(self.pix)
        self.lbl1.resize(300, 300)
        self.lbl1.move(300, 20)
        
        '''
        self.spinBox = QSpinBox(centralWidget)
        self.spinBox.setRange(5, 20)
        self.spinBox.setValue(7)
        self.spinBox.resize(100, 30)
        self.spinBox.move(400, 560) 
        '''
        self.num = 100 
        

    def on_clicked(self, text):
        print(f'{text}')  
        if text == "Влево":
            x, y = self.lbl1.pos().x(), self.lbl1.pos().y()
            x = x-self.num if x-self.num > 0 else 0
            self.lbl1.move(x, y)            
        elif text == "Вправо":
            x, y = self.lbl1.pos().x(), self.lbl1.pos().y()
            w = self.size().width() - self.lbl1.size().width() 
            x = x+self.num \
                if x+self.num < w else w
            self.lbl1.move(x, y) 
            
        
if __name__ == "__main__":        
    app = QtWidgets.QApplication(sys.argv)
    ex = MainWindow()
    ex.resize(900, 600)
    ex.show()
    sys.exit(app.exec_())

如何制作一个迷你“引擎”来控制图片的位置。

我的代码：

import sys
from PyQt5 import QtWidgets, QtGui, QtCore
from PyQt5.Qt import *

class Button(QPushButton):
    mouseMoved = pyqtSignal()
    def mouseMoveEvent(self, event):
        self.mouseMoved.emit()

class MainWindow(QMainWindow):
    def __init__(self):
        super().__init__()
        self.btn1 = QPushButton(self)
        self.btn1.setMouseTracking(True);
        self.btn1.setText("Вперед")
        self.btn1.setStyleSheet("background-color: pink; border-radius: 14px;}")
        self.btn1.setFont(QtGui.QFont("Pusia-Bold.otf", 17, QtGui.QFont.Bold))
        self.btn1.resize(300, 150)
        self.btn1.move(450, 1000)
        
        self.btn2 = QPushButton(self)
        self.btn2.setMouseTracking(True);
        self.btn2.setText("Назад")
        self.btn2.setStyleSheet("background-color: pink; border-radius: 14px;}")
        self.btn2.setFont(QtGui.QFont("Pusia-Bold.otf", 17, QtGui.QFont.Bold))
        self.btn2.resize(300, 150)
        self.btn2.move(450, 1500)
        
        self.lbl1 = QtWidgets.QLabel(self)
        self.pix = QtGui.QPixmap("image.png")
        self.lbl1.setPixmap(self.pix)
        self.lbl1.resize(800, 800)
        self.lbl1.move(220, 100)
        self.show()
app = QtWidgets.QApplication(sys.argv)
ex = MainWindow()
sys.exit(app.exec_())

并在这里做类似的事情：

x = 10
while True:
    a = input("Введите 'вперёд'")
    if a == "Вперёд":
        x += 1
        print(x)

单击按钮时如何移动按钮或图像？在我的例子中是一个按钮。

我的代码：

from PyQt5 import QtWidgets, QtGui, QtCore
from PyQt5.Qt import *

class Button(QPushButton):
    mouseMoved = pyqtSignal()
    def mouseMoveEvent(self, event):
        self.mouseMoved.emit()

class MainWindow(QMainWindow):
    def __init__(self):
        super().__init__()

        self.btn1 = QPushButton(self)
        self.btn1.setMouseTracking(True);
        self.btn1.setText("Вперед")
        self.btn1.setStyleSheet("background-color: pink; border-radius: 14px;}")
        self.btn1.setFont(QtGui.QFont("Pusia-Bold.otf", 17, QtGui.QFont.Bold))
        self.btn1.resize(300, 150)
        self.btn1.move(450, 1000)
        self.show()
app = QtWidgets.QApplication(sys.argv)
ex = MainWindow()
sys.exit(app.exec_())

如何在代码运行时启动屏幕旋转功能？

我的代码：

import sys
from PyQt5 import QtWidgets, QtGui, QtCore
from PyQt5.Qt import *


class MainWindow(QMainWindow):
    def __init__(self):
        super().__init__()
        
        self.centralWidget = QWidget()                              
        self.setCentralWidget(self.centralWidget)                  
        
        self.lbl = QtWidgets.QLabel()
        self.pix = QtGui.QPixmap("iamge.png").scaled(400, 400)      # ваше фото
        self.lbl.setPixmap(self.pix)
        
        self.btn = QPushButton()
        self.btn.setText("Кнопка")
        self.btn.setStyleSheet("""
            background: pink; 
            color: black; 
            border-radius: 34px;
        """)
        self.btn.setFont(QtGui.QFont("Pusia-Bold.otf", 17, QtGui.QFont.Bold))
        self.btn.setFixedSize(300, 150)
        self.btn.setCheckable(True)
        self.btn.clicked.connect(self.show_image)

        layout = QGridLayout(self.centralWidget)
        layout.addWidget(self.lbl, 0, 0, Qt.AlignCenter)
        layout.addWidget(self.btn, 1, 0, Qt.AlignHCenter | Qt.AlignBottom)
        
        self.eff = QGraphicsOpacityEffect()
        self.eff.setOpacity(0.0)        
        self.lbl.setGraphicsEffect(self.eff)
        
        self.animation = QPropertyAnimation(self.eff, b'opacity')
        self.animation.setDuration(1000)       
        
    def show_image(self):
        if not self.btn.isChecked():       
            self.animation.setStartValue(1)
            self.animation.setEndValue(0)
        else:    
            self.animation.setStartValue(0)
            self.animation.setEndValue(1)
            
            QtCore.QTimer.singleShot(2000, self.btn.click)   # !!! 3000 + 4000 = 7000 

        self.animation.start() 


if __name__ == "__main__":
    app = QtWidgets.QApplication(sys.argv)
    ex = MainWindow()
    ex.resize(420, 600)
    ex.show()
    sys.exit(app.exec_())