Вот сам код:
from PyQt5.QtCore import QThread, pyqtSignal, QSize, Qt
from PyQt5.QtWidgets import QWidget, QHBoxLayout, QVBoxLayout, QLabel, QLineEdit, QComboBox, QSpacerItem, QSizePolicy, QProgressBar, QPushButton, QApplication, QMainWindow
from PyQt5.QtGui import QPixmap
from minecraft_launcher_lib.utils import get_minecraft_directory, get_version_list
from minecraft_launcher_lib.install import install_minecraft_version
from minecraft_launcher_lib.command import get_minecraft_command
# Эти импорты не обязательны, вместо generate_username()[0] и str(uuid1()) можно оставить просто ''
from random_username.generate import generate_username
from uuid import uuid1
from subprocess import call
from sys import argv, exit
minecraft_directory = get_minecraft_directory().replace('minecraft', 'mjnlauncher')
class RoundedButton(QPushButton):
def __init__(self, text, parent=None):
super(RoundedButton, self).__init__(text, parent)
self.setStyleSheet('''
background-color: #241571;
color: white;
border-radius: 15px;
padding: 10px 20px;
''')
class LaunchThread(QThread):
launch_setup_signal = pyqtSignal(str, str)
progress_update_signal = pyqtSignal(int, int, str)
state_update_signal = pyqtSignal(bool)
version_id = ''
username = ''
progress = 0
progress_max = 0
progress_label = ''
def __init__(self):
super().__init__()
self.launch_setup_signal.connect(self.launch_setup)
def launch_setup(self, version_id, username):
self.version_id = version_id
self.username = username
def update_progress_label(self, value):
self.progress_label = value
self.progress_update_signal.emit(self.progress, self.progress_max, self.progress_label)
def update_progress(self, value):
self.progress = value
self.progress_update_signal.emit(self.progress, self.progress_max, self.progress_label)
def update_progress_max(self, value):
self.progress_max = value
self.progress_update_signal.emit(self.progress, self.progress_max, self.progress_label)
def run(self):
self.state_update_signal.emit(True)
install_minecraft_version(versionid=self.version_id, minecraft_directory=minecraft_directory, callback={ 'setStatus': self.update_progress_label, 'setProgress': self.update_progress, 'setMax': self.update_progress_max })
if self.username == '':
self.username = generate_username()[0]
options = {
'username': self.username,
'uuid': str(uuid1()),
'token': ''
}
call(get_minecraft_command(version=self.version_id, minecraft_directory=minecraft_directory, options=options))
self.state_update_signal.emit(False)
class MainWindow(QMainWindow):
def __init__(self):
super().__init__()
self.resize(300, 283)
self.centralwidget = QWidget(self)
self.logo = QLabel(self.centralwidget)
self.logo.setMaximumSize(QSize(300, 75))
self.logo.setText('')
self.logo.setPixmap(QPixmap('assets/title.png'))
self.logo.setScaledContents(True)
self.titlespacer = QSpacerItem(20, 40, QSizePolicy.Policy.Minimum, QSizePolicy.Policy.Expanding)
self.username = QLineEdit(self.centralwidget)
self.username.setPlaceholderText('Username')
self.version_select = QComboBox(self.centralwidget)
for version in get_version_list():
self.version_select.addItem(version['id'])
self.progress_spacer = QSpacerItem(20, 20, QSizePolicy.Policy.Minimum, QSizePolicy.Policy.Minimum)
# Исправил проблему с созданием описания для полосы прогресса
# В [24:01] можно заметить что QProgressDialog работает не так как надо, а просто QProgressBar не имеет при себе описания
# Из-за этого я удалил систему с описанием, но тут я ее добавил, просто дописав еще один элемент - QLabel, ну и не забыв добавить его в self.vertical_layout
self.start_progress_label = QLabel(self.centralwidget)
self.start_progress_label.setText('')
self.start_progress_label.setVisible(False)
self.start_progress = QProgressBar(self.centralwidget)
self.start_progress.setProperty('value', 24)
self.start_progress.setVisible(False)
self.start_button = QPushButton(self.centralwidget)
self.start_button = RoundedButton('Launch Client', self.centralwidget)
self.start_button.clicked.connect(self.launch_game)
self.vertical_layout = QVBoxLayout(self.centralwidget)
self.vertical_layout.setContentsMargins(15, 15, 15, 15)
self.vertical_layout.addWidget(self.logo, 0, Qt.AlignmentFlag.AlignHCenter)
self.vertical_layout.addItem(self.titlespacer)
self.vertical_layout.addWidget(self.username)
self.vertical_layout.addWidget(self.version_select)
self.vertical_layout.addItem(self.progress_spacer)
self.vertical_layout.addWidget(self.start_progress_label) # Исправил проблему с созданием описания для полосы прогресса [24:01]
self.vertical_layout.addWidget(self.start_progress)
self.vertical_layout.addWidget(self.start_button)
self.launch_thread = LaunchThread()
self.launch_thread.state_update_signal.connect(self.state_update)
self.launch_thread.progress_update_signal.connect(self.update_progress)
self.setCentralWidget(self.centralwidget)
def state_update(self, value):
self.start_button.setDisabled(value)
self.start_progress_label.setVisible(value)
self.start_progress.setVisible(value)
def update_progress(self, progress, max_progress, label):
self.start_progress.setValue(progress)
self.start_progress.setMaximum(max_progress)
self.start_progress_label.setText(label) # Исправил проблему с созданием описания для полосы прогресса [24:01]
def launch_game(self):
self.launch_thread.launch_setup_signal.emit(self.version_select.currentText(), self.username.text())
self.launch_thread.start()
if __name__ == '__main__':
QApplication.setAttribute(Qt.ApplicationAttribute.AA_EnableHighDpiScaling, True)
app = QApplication(argv)
window = MainWindow()
window.show()
exit(app.exec_())
Я показал курсором на кнопку, которую надо убрать
from PyQt5.QtCore import QThread, pyqtSignal, QSize, Qt
from PyQt5.QtWidgets import QWidget, QHBoxLayout, QVBoxLayout, QLabel, QLineEdit, QComboBox, QSpacerItem, QSizePolicy, QProgressBar, QPushButton, QApplication, QMainWindow
from PyQt5.QtGui import QPixmap
from minecraft_launcher_lib.utils import get_minecraft_directory, get_version_list
from minecraft_launcher_lib.install import install_minecraft_version
from minecraft_launcher_lib.command import get_minecraft_command
# Эти импорты не обязательны, вместо generate_username()[0] и str(uuid1()) можно оставить просто ''
from random_username.generate import generate_username
from uuid import uuid1
from subprocess import call
from sys import argv, exit
minecraft_directory = get_minecraft_directory().replace('minecraft', 'mjnlauncher')
class RoundedButton(QPushButton):
def __init__(self, text, parent=None):
super(RoundedButton, self).__init__(text, parent)
self.setStyleSheet('''
background-color: #241571;
color: white;
border-radius: 15px;
padding: 10px 20px;
''')
class LaunchThread(QThread):
launch_setup_signal = pyqtSignal(str, str)
progress_update_signal = pyqtSignal(int, int, str)
state_update_signal = pyqtSignal(bool)
version_id = ''
username = ''
progress = 0
progress_max = 0
progress_label = ''
def __init__(self):
super().__init__()
self.launch_setup_signal.connect(self.launch_setup)
def launch_setup(self, version_id, username):
self.version_id = version_id
self.username = username
def update_progress_label(self, value):
self.progress_label = value
self.progress_update_signal.emit(self.progress, self.progress_max, self.progress_label)
def update_progress(self, value):
self.progress = value
self.progress_update_signal.emit(self.progress, self.progress_max, self.progress_label)
def update_progress_max(self, value):
self.progress_max = value
self.progress_update_signal.emit(self.progress, self.progress_max, self.progress_label)
def run(self):
self.state_update_signal.emit(True)
install_minecraft_version(versionid=self.version_id, minecraft_directory=minecraft_directory, callback={ 'setStatus': self.update_progress_label, 'setProgress': self.update_progress, 'setMax': self.update_progress_max })
if self.username == '':
self.username = generate_username()[0]
options = {
'username': self.username,
'uuid': str(uuid1()),
'token': ''
}
call(get_minecraft_command(version=self.version_id, minecraft_directory=minecraft_directory, options=options))
self.state_update_signal.emit(False)
class MainWindow(QMainWindow):
def __init__(self):
super().__init__()
self.resize(300, 283)
self.centralwidget = QWidget(self)
self.logo = QLabel(self.centralwidget)
self.logo.setMaximumSize(QSize(300, 75))
self.logo.setText('')
self.logo.setPixmap(QPixmap('assets/title.png'))
self.logo.setScaledContents(True)
self.titlespacer = QSpacerItem(20, 40, QSizePolicy.Policy.Minimum, QSizePolicy.Policy.Expanding)
self.username = QLineEdit(self.centralwidget)
self.username.setPlaceholderText('Username')
self.version_select = QComboBox(self.centralwidget)
for version in get_version_list():
self.version_select.addItem(version['id'])
self.progress_spacer = QSpacerItem(20, 20, QSizePolicy.Policy.Minimum, QSizePolicy.Policy.Minimum)
# Исправил проблему с созданием описания для полосы прогресса
# В [24:01] можно заметить что QProgressDialog работает не так как надо, а просто QProgressBar не имеет при себе описания
# Из-за этого я удалил систему с описанием, но тут я ее добавил, просто дописав еще один элемент - QLabel, ну и не забыв добавить его в self.vertical_layout
self.start_progress_label = QLabel(self.centralwidget)
self.start_progress_label.setText('')
self.start_progress_label.setVisible(False)
self.start_progress = QProgressBar(self.centralwidget)
self.start_progress.setProperty('value', 24)
self.start_progress.setVisible(False)
self.start_button = QPushButton(self.centralwidget)
self.start_button = RoundedButton('Launch Client', self.centralwidget)
self.start_button.clicked.connect(self.launch_game)
self.vertical_layout = QVBoxLayout(self.centralwidget)
self.vertical_layout.setContentsMargins(15, 15, 15, 15)
self.vertical_layout.addWidget(self.logo, 0, Qt.AlignmentFlag.AlignHCenter)
self.vertical_layout.addItem(self.titlespacer)
self.vertical_layout.addWidget(self.username)
self.vertical_layout.addWidget(self.version_select)
self.vertical_layout.addItem(self.progress_spacer)
self.vertical_layout.addWidget(self.start_progress_label) # Исправил проблему с созданием описания для полосы прогресса [24:01]
self.vertical_layout.addWidget(self.start_progress)
self.vertical_layout.addWidget(self.start_button)
self.launch_thread = LaunchThread()
self.launch_thread.state_update_signal.connect(self.state_update)
self.launch_thread.progress_update_signal.connect(self.update_progress)
self.setCentralWidget(self.centralwidget)
def state_update(self, value):
self.start_button.setDisabled(value)
self.start_progress_label.setVisible(value)
self.start_progress.setVisible(value)
def update_progress(self, progress, max_progress, label):
self.start_progress.setValue(progress)
self.start_progress.setMaximum(max_progress)
self.start_progress_label.setText(label) # Исправил проблему с созданием описания для полосы прогресса [24:01]
def launch_game(self):
self.launch_thread.launch_setup_signal.emit(self.version_select.currentText(), self.username.text())
self.launch_thread.start()
if __name__ == '__main__':
QApplication.setAttribute(Qt.ApplicationAttribute.AA_EnableHighDpiScaling, True)
app = QApplication(argv)
window = MainWindow()
window.show()
exit(app.exec_())
Я показал курсором на кнопку, которую надо убрать
