Split windows into separate files
This commit is contained in:
N0\A
434
windows/main_window.py
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434
windows/main_window.py
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from PySide6 import QtCore, QtGui, QtWidgets
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from pathlib import Path
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import subprocess
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from pynput import keyboard
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import sys
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from core.updater import update_repository, is_update_available
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from core.discord_presence import presence
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from core.dukto import Peer
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from core.file_search import find
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from core.web_search import MullvadLetaWrapper
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from windows.app_launcher import AppLauncherDialog
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from windows.file_search import FileSearchResults
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from windows.web_results import WebSearchResults
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from windows.text_viewer import TextViewerDialog
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ASSET = Path(__file__).parent.parent / "assets" / "2ktan.png"
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class MainWindow(QtWidgets.QMainWindow):
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show_menu_signal = QtCore.Signal()
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# Dukto signals
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peer_added_signal = QtCore.Signal(Peer)
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peer_removed_signal = QtCore.Signal(Peer)
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receive_request_signal = QtCore.Signal(str)
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progress_update_signal = QtCore.Signal(int, int)
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receive_start_signal = QtCore.Signal(str)
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receive_complete_signal = QtCore.Signal(list, int)
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receive_text_signal = QtCore.Signal(str, int)
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send_start_signal = QtCore.Signal(str)
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send_complete_signal = QtCore.Signal(list)
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dukto_error_signal = QtCore.Signal(str)
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def __init__(self, dukto_handler, strings, restart=False, no_quit=False, super_menu=True):
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super().__init__()
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self.strings = strings
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flags = (
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QtCore.Qt.FramelessWindowHint #type: ignore
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| QtCore.Qt.WindowStaysOnTopHint #type: ignore
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| QtCore.Qt.Tool #type: ignore
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| QtCore.Qt.WindowDoesNotAcceptFocus #type: ignore
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)
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self.setWindowFlags(flags)
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self.setAttribute(QtCore.Qt.WA_TranslucentBackground) #type: ignore
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pix = QtGui.QPixmap(str(ASSET))
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self.label = QtWidgets.QLabel(self)
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self.label.setPixmap(pix)
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self.label.resize(pix.size())
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self.resize(pix.size())
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img = pix.toImage()
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mask_img = img.createAlphaMask()
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mask = QtGui.QBitmap.fromImage(mask_img)
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self.setMask(mask)
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self.super_menu = super_menu
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self.dukto_handler = dukto_handler
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self.progress_dialog = None
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# Connect Dukto callbacks to emit signals
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self.dukto_handler.on_peer_added = lambda peer: self.peer_added_signal.emit(peer)
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self.dukto_handler.on_peer_removed = lambda peer: self.peer_removed_signal.emit(peer)
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self.dukto_handler.on_receive_request = lambda ip: self.receive_request_signal.emit(ip)
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self.dukto_handler.on_transfer_progress = lambda total, rec: self.progress_update_signal.emit(total, rec)
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self.dukto_handler.on_receive_start = lambda ip: self.receive_start_signal.emit(ip)
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self.dukto_handler.on_receive_complete = lambda files, size: self.receive_complete_signal.emit(files, size)
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self.dukto_handler.on_receive_text = lambda text, size: self.receive_text_signal.emit(text, size)
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self.dukto_handler.on_send_start = lambda ip: self.send_start_signal.emit(ip)
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self.dukto_handler.on_send_complete = lambda files: self.send_complete_signal.emit(files)
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self.dukto_handler.on_error = lambda msg: self.dukto_error_signal.emit(msg)
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# Connect signals to GUI slots
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self.peer_added_signal.connect(self.update_peer_menus)
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self.peer_removed_signal.connect(self.update_peer_menus)
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self.receive_request_signal.connect(self.show_receive_confirmation)
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self.progress_update_signal.connect(self.update_progress_dialog)
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self.receive_start_signal.connect(self.handle_receive_start)
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self.receive_complete_signal.connect(self.handle_receive_complete)
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self.receive_text_signal.connect(self.handle_receive_text)
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self.send_start_signal.connect(self.handle_send_start)
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self.send_complete_signal.connect(self.handle_send_complete)
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self.dukto_error_signal.connect(self.handle_dukto_error)
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self.tray = QtWidgets.QSystemTrayIcon(self)
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self.tray.setIcon(QtGui.QIcon(str(ASSET)))
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s = self.strings["main_window"]["right_menu"]
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# RIGHT MENU
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right_menu = QtWidgets.QMenu()
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right_menu.addAction(s["launch_app"], self.start_app_launcher)
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right_menu.addAction(s["search_files"], self.start_file_search)
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right_menu.addAction(s["search_web"], self.start_web_search)
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right_menu.addSeparator()
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send_menu_right = right_menu.addMenu(s["send_menu"])
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self.send_files_submenu_right = send_menu_right.addMenu(s["send_files_submenu"])
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self.send_text_submenu_right = send_menu_right.addMenu(s["send_text_submenu"])
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right_menu.addSeparator()
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right_menu.addAction(s["check_updates"], self.update_git)
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if restart:
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right_menu.addAction(s["restart"], self.restart_application)
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right_menu.addAction(s["toggle_visibility"], self.toggle_visible)
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right_menu.addSeparator()
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if not no_quit:
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right_menu.addAction(s["quit"], QtWidgets.QApplication.quit)
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self.tray.setContextMenu(right_menu)
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self.tray.activated.connect(self.handle_tray_activated)
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self.tray.show()
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# LEFT MENU
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self.left_menu = QtWidgets.QMenu()
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self.left_menu.addAction(s["launch_app"], self.start_app_launcher)
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self.left_menu.addAction(s["search_files"], self.start_file_search)
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self.left_menu.addAction(s["search_web"], self.start_web_search)
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self.left_menu.addSeparator()
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send_menu_left = self.left_menu.addMenu(s["send_menu"])
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self.send_files_submenu_left = send_menu_left.addMenu(s["send_files_submenu"])
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self.send_text_submenu_left = send_menu_left.addMenu(s["send_text_submenu"])
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self.update_peer_menus()
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# always on top timer
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self.stay_on_top_timer = QtCore.QTimer(self)
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self.stay_on_top_timer.timeout.connect(self.ensure_on_top)
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self.stay_on_top_timer.start(1000)
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# Super key
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self.show_menu_signal.connect(self.show_menu)
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self.start_hotkey_listener()
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def show_menu(self):
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self.left_menu.popup(QtGui.QCursor.pos())
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def on_press(self, key):
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if self.super_menu:
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if key == keyboard.Key.cmd:
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self.show_menu_signal.emit()
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def start_hotkey_listener(self):
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self.listener = keyboard.Listener(on_press=self.on_press)
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self.listener.start()
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def closeEvent(self, event):
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self.listener.stop()
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super().closeEvent(event)
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def ensure_on_top(self):
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if self.isVisible():
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self.raise_()
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def showEvent(self, event):
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super().showEvent(event)
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self.raise_()
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def mousePressEvent(self, event: QtGui.QMouseEvent):
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if event.button() == QtCore.Qt.LeftButton: #type: ignore
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self.left_menu.popup(event.globalPosition().toPoint())
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elif event.button() == QtCore.Qt.RightButton: #type: ignore
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self.tray.contextMenu().popup(event.globalPosition().toPoint())
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def handle_tray_activated(self, reason):
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if reason == QtWidgets.QSystemTrayIcon.ActivationReason.Trigger:
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self.left_menu.popup(QtGui.QCursor.pos())
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def toggle_visible(self):
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self.setVisible(not self.isVisible())
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def update_peer_menus(self):
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self.send_files_submenu_left.clear()
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self.send_text_submenu_left.clear()
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self.send_files_submenu_right.clear()
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self.send_text_submenu_right.clear()
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no_peers_str = self.strings["main_window"]["no_peers"]
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peers = list(self.dukto_handler.peers.values())
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if not peers:
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no_peers_action_left_files = self.send_files_submenu_left.addAction(no_peers_str)
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no_peers_action_left_files.setEnabled(False)
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no_peers_action_left_text = self.send_text_submenu_left.addAction(no_peers_str)
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no_peers_action_left_text.setEnabled(False)
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no_peers_action_right_files = self.send_files_submenu_right.addAction(no_peers_str)
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no_peers_action_right_files.setEnabled(False)
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no_peers_action_right_text = self.send_text_submenu_right.addAction(no_peers_str)
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no_peers_action_right_text.setEnabled(False)
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return
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for peer in sorted(peers, key=lambda p: p.signature):
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file_action_left = self.send_files_submenu_left.addAction(peer.signature)
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file_action_right = self.send_files_submenu_right.addAction(peer.signature)
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text_action_left = self.send_text_submenu_left.addAction(peer.signature)
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text_action_right = self.send_text_submenu_right.addAction(peer.signature)
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file_action_left.triggered.connect(lambda checked=False, p=peer: self.start_file_send(p))
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file_action_right.triggered.connect(lambda checked=False, p=peer: self.start_file_send(p))
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text_action_left.triggered.connect(lambda checked=False, p=peer: self.start_text_send(p))
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text_action_right.triggered.connect(lambda checked=False, p=peer: self.start_text_send(p))
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def start_file_send(self, peer: Peer):
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dialog_title = self.strings["main_window"]["send_files_dialog_title"].format(peer_signature=peer.signature)
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file_paths, _ = QtWidgets.QFileDialog.getOpenFileNames(
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self,
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dialog_title,
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str(Path.home()),
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)
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if file_paths:
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self.dukto_handler.send_file(peer.address, file_paths, peer.port)
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def start_text_send(self, peer: Peer):
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dialog_title = self.strings["main_window"]["send_text_dialog_title"].format(peer_signature=peer.signature)
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dialog_label = self.strings["main_window"]["send_text_dialog_label"]
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text, ok = QtWidgets.QInputDialog.getMultiLineText(
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self,
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dialog_title,
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dialog_label
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)
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if ok and text:
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self.dukto_handler.send_text(peer.address, text, peer.port)
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def show_receive_confirmation(self, sender_ip: str):
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reply = QtWidgets.QMessageBox.question(
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self,
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self.strings["main_window"]["receive_confirm_title"],
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self.strings["main_window"]["receive_confirm_text"].format(sender_ip=sender_ip),
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QtWidgets.QMessageBox.StandardButton.Yes | QtWidgets.QMessageBox.StandardButton.No,
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QtWidgets.QMessageBox.StandardButton.No
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)
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if reply == QtWidgets.QMessageBox.StandardButton.Yes:
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self.dukto_handler.approve_transfer()
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else:
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self.dukto_handler.reject_transfer()
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@QtCore.Slot(str)
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def handle_receive_start(self, sender_ip: str):
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s = self.strings["main_window"]["progress_dialog"]
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self.progress_dialog = QtWidgets.QProgressDialog(s["receiving_label"], s["cancel_button"], 0, 100, self)
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self.progress_dialog.setWindowTitle(s["receiving_title"].format(sender_ip=sender_ip))
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self.progress_dialog.setWindowModality(QtCore.Qt.WindowModal) # type: ignore
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self.progress_dialog.show()
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@QtCore.Slot(str)
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def handle_send_start(self, dest_ip: str):
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s = self.strings["main_window"]["progress_dialog"]
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self.progress_dialog = QtWidgets.QProgressDialog(s["sending_label"], s["cancel_button"], 0, 100, self)
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self.progress_dialog.setWindowTitle(s["sending_title"].format(dest_ip=dest_ip))
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self.progress_dialog.setWindowModality(QtCore.Qt.WindowModal) # type: ignore
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self.progress_dialog.show()
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@QtCore.Slot(int, int)
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def update_progress_dialog(self, total_size: int, received: int):
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if self.progress_dialog:
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self.progress_dialog.setMaximum(total_size)
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self.progress_dialog.setValue(received)
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@QtCore.Slot(list, int)
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def handle_receive_complete(self, received_files: list, total_size: int):
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if self.progress_dialog:
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self.progress_dialog.setValue(total_size)
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self.progress_dialog.close()
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self.progress_dialog = None
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s = self.strings["main_window"]
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QtWidgets.QMessageBox.information(self, s["receive_complete_title"], s["receive_complete_text"].format(count=len(received_files)))
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reply = QtWidgets.QMessageBox.question(
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self,
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s["open_folder_title"],
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s["open_folder_text"],
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QtWidgets.QMessageBox.StandardButton.Yes | QtWidgets.QMessageBox.StandardButton.No,
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QtWidgets.QMessageBox.StandardButton.Yes
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)
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if reply == QtWidgets.QMessageBox.StandardButton.Yes:
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receive_dir = str(Path.home() / "Received")
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url = QtCore.QUrl.fromLocalFile(receive_dir)
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QtGui.QDesktopServices.openUrl(url)
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@QtCore.Slot(list)
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def handle_send_complete(self, sent_files: list):
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if self.progress_dialog:
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if self.progress_dialog.maximum() > 0:
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self.progress_dialog.setValue(self.progress_dialog.maximum())
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self.progress_dialog.close()
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self.progress_dialog = None
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s = self.strings["main_window"]
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if sent_files and sent_files[0] == "___DUKTO___TEXT___":
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QtWidgets.QMessageBox.information(self, s["send_complete_title"], s["send_complete_text_single"])
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else:
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QtWidgets.QMessageBox.information(self, s["send_complete_title"], s["send_complete_text"].format(count=len(sent_files)))
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@QtCore.Slot(str, int)
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def handle_receive_text(self, text: str, total_size: int):
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if self.progress_dialog:
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self.progress_dialog.close()
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self.progress_dialog = None
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dialog = TextViewerDialog(text, self.strings, self)
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dialog.exec()
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@QtCore.Slot(str)
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def handle_dukto_error(self, error_msg: str):
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if self.progress_dialog:
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self.progress_dialog.close()
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self.progress_dialog = None
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QtWidgets.QMessageBox.critical(self, self.strings["main_window"]["dukto_error_title"], self.strings["main_window"]["dukto_error_text"].format(error_msg=error_msg))
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def start_app_launcher(self):
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self.app_launcher_dialog = AppLauncherDialog(self.strings, self)
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self.app_launcher_dialog.move(QtGui.QCursor.pos())
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self.app_launcher_dialog.show()
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def start_file_search(self):
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s = self.strings["file_search"]
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dialog = QtWidgets.QInputDialog(self)
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dialog.setWindowTitle(s["input_title"])
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dialog.setLabelText(s["input_label"])
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dialog.move(QtGui.QCursor.pos())
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ok = dialog.exec()
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pattern = dialog.textValue()
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if ok and pattern:
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try:
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QtWidgets.QApplication.setOverrideCursor(QtCore.Qt.WaitCursor) #type: ignore
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results = find(pattern, root='~')
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except RuntimeError as e:
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QtWidgets.QMessageBox.critical(self, s["search_error_title"], s["search_error_text"].format(e=e))
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return
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finally:
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QtWidgets.QApplication.restoreOverrideCursor()
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if results:
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self.results_dialog = FileSearchResults(results, self.strings, self)
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self.results_dialog.show()
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else:
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reply = QtWidgets.QMessageBox.question(self, s["no_results_title"], s["no_results_home_text"],
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QtWidgets.QMessageBox.StandardButton.Yes | QtWidgets.QMessageBox.StandardButton.No, QtWidgets.QMessageBox.StandardButton.No)
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if reply == QtWidgets.QMessageBox.StandardButton.Yes:
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try:
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QtWidgets.QApplication.setOverrideCursor(QtCore.Qt.WaitCursor) # type: ignore
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results = find(pattern, root='/')
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except RuntimeError as e:
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QtWidgets.QMessageBox.critical(self, s["search_error_title"], s["search_error_text"].format(e=e))
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return
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finally:
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QtWidgets.QApplication.restoreOverrideCursor()
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if results:
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self.results_dialog = FileSearchResults(results, self.strings, self)
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self.results_dialog.show()
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else:
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QtWidgets.QMessageBox.information(self, s["no_results_title"], s["no_results_root_text"])
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def start_web_search(self):
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s = self.strings["web_search"]
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dialog = QtWidgets.QInputDialog(self)
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dialog.setWindowTitle(s["input_title"])
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dialog.setLabelText(s["input_label"])
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dialog.move(QtGui.QCursor.pos())
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ok = dialog.exec()
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query = dialog.textValue()
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if ok and query:
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try:
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QtWidgets.QApplication.setOverrideCursor(QtCore.Qt.WaitCursor) #type: ignore
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leta = MullvadLetaWrapper(engine="brave")
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results = leta.search(query)
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if results and results.get('results'):
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self.web_results_dialog = WebSearchResults(results, self.strings, self)
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self.web_results_dialog.show()
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else:
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QtWidgets.QMessageBox.information(self, s["no_results_title"], s["no_results_text"])
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except Exception as e:
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QtWidgets.QMessageBox.critical(self, s["search_error_title"], s["search_error_text"].format(e=e))
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finally:
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QtWidgets.QApplication.restoreOverrideCursor()
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def update_git(self):
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s = self.strings["main_window"]["updater"]
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QtWidgets.QApplication.setOverrideCursor(QtCore.Qt.WaitCursor) #type: ignore
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update_available = is_update_available()
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QtWidgets.QApplication.restoreOverrideCursor()
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|
||||
if not update_available:
|
||||
QtWidgets.QMessageBox.information(self, s["no_updates_title"], s["no_updates_text"])
|
||||
return
|
||||
else:
|
||||
reply = QtWidgets.QMessageBox.question(self, s["update_available_title"],
|
||||
s["update_available_text"],
|
||||
QtWidgets.QMessageBox.StandardButton.Yes | QtWidgets.QMessageBox.StandardButton.No,
|
||||
QtWidgets.QMessageBox.StandardButton.Yes)
|
||||
if reply == QtWidgets.QMessageBox.StandardButton.No:
|
||||
return
|
||||
|
||||
QtWidgets.QApplication.setOverrideCursor(QtCore.Qt.WaitCursor) #type: ignore
|
||||
status, message = update_repository()
|
||||
QtWidgets.QApplication.restoreOverrideCursor()
|
||||
|
||||
if status == "UPDATED":
|
||||
reply = QtWidgets.QMessageBox.question(self, s["update_success_title"],
|
||||
s["update_success_text"].format(message=message),
|
||||
QtWidgets.QMessageBox.StandardButton.Yes | QtWidgets.QMessageBox.StandardButton.No,
|
||||
QtWidgets.QMessageBox.StandardButton.Yes)
|
||||
if reply == QtWidgets.QMessageBox.StandardButton.Yes:
|
||||
self.restart_application()
|
||||
|
||||
elif status == "FAILED":
|
||||
QtWidgets.QMessageBox.critical(self, s["update_failed_title"], s["update_failed_text"].format(message=message))
|
||||
|
||||
def restart_application(self):
|
||||
presence.end()
|
||||
self.dukto_handler.shutdown()
|
||||
|
||||
args = [sys.executable] + sys.argv
|
||||
|
||||
subprocess.Popen(args)
|
||||
|
||||
QtWidgets.QApplication.quit()
|
||||
Reference in New Issue
Block a user