Update main.py

Author: michal92299

main.py

@@ -8,25 +8,22 @@
 from utils import setup_language, get_text, logging
 from launchers import launch_app, system_action
 from settings import SettingsWindow
-
 class IconLoader:
     def __init__(self):
         self.manager = QNetworkAccessManager()
         self.icons = {}
-
     def load_icon(self, url, callback):
         if not url:
             logging.error("Icon URL is empty")
-            callback(QPixmap())  # Return empty pixmap as fallback
+            callback(QPixmap()) # Return empty pixmap as fallback
             return
         request = QNetworkRequest(QUrl(url))
         reply = self.manager.get(request)
         if reply:
             reply.finished.connect(lambda: self.icon_loaded(reply, callback))
         else:
             logging.error(f"Failed to create network reply for URL: {url}")
-            callback(QPixmap())  # Return empty pixmap as fallback
-
+            callback(QPixmap()) # Return empty pixmap as fallback
     def icon_loaded(self, reply, callback):
         if reply.error() == QNetworkReply.NoError:
             pixmap = QPixmap()
@@ -35,14 +32,12 @@ def icon_loaded(self, reply, callback):
                 callback(pixmap.scaled(140, 140, Qt.KeepAspectRatio, Qt.SmoothTransformation))
             else:
                 logging.error(f"Failed to load pixmap from URL: {reply.url().toString()}")
-                callback(QPixmap())  # Fallback empty pixmap
+                callback(QPixmap()) # Fallback empty pixmap
         else:
             logging.error(f"Failed to load icon: {reply.errorString()}")
-            callback(QPixmap())  # Fallback empty pixmap
+            callback(QPixmap()) # Fallback empty pixmap
         reply.deleteLater()
-
 icon_loader = IconLoader()
-
 class MainWindow(QMainWindow):
     def __init__(self):
         super().__init__()
@@ -54,14 +49,13 @@ def __init__(self):
         self.layout.setAlignment(Qt.AlignCenter)
         self.layout.setSpacing(60)
         self.layout.setContentsMargins(80, 80, 80, 80)
-
         self.top_layout = QHBoxLayout()
         self.hackeros_logo = QLabel()
         self.hackeros_logo.setObjectName('logo')
         pixmap_hackeros = QPixmap('/usr/share/HackerOS/ICONS/HackerOS.png')
         if pixmap_hackeros.isNull():
             logging.error("Failed to load HackerOS.png")
-            pixmap_hackeros = QPixmap(120, 120)  # Fallback empty pixmap
+            pixmap_hackeros = QPixmap(120, 120) # Fallback empty pixmap
             pixmap_hackeros.fill(Qt.transparent)
         self.hackeros_logo.setPixmap(pixmap_hackeros.scaled(120, 120, Qt.KeepAspectRatio, Qt.SmoothTransformation))
         self.hackeros_logo_opacity = QGraphicsOpacityEffect()
@@ -73,30 +67,26 @@ def __init__(self):
         pixmap_hackermode = QPixmap('/usr/share/HackerOS/ICONS/Hacker-Mode.png')
         if pixmap_hackermode.isNull():
             logging.error("Failed to load Hacker-Mode.png")
-            pixmap_hackermode = QPixmap(120, 120)  # Fallback empty pixmap
+            pixmap_hackermode = QPixmap(120, 120) # Fallback empty pixmap
             pixmap_hackermode.fill(Qt.transparent)
         self.hackermode_logo.setPixmap(pixmap_hackermode.scaled(120, 120, Qt.KeepAspectRatio, Qt.SmoothTransformation))
         self.hackermode_logo_opacity = QGraphicsOpacityEffect()
         self.hackermode_logo.setGraphicsEffect(self.hackermode_logo_opacity)
         self.top_layout.addWidget(self.hackermode_logo, alignment=Qt.AlignRight)
         self.layout.addLayout(self.top_layout)
-
         self.title = QLabel(get_text('title'))
         self.title.setFont(QFont('Hack', 70, QFont.Bold))
         self.title.setObjectName('neon-text')
         self.layout.addWidget(self.title, alignment=Qt.AlignCenter)
-
         self.grid_layout = QGridLayout()
         self.grid_layout.setSpacing(80)
         self.grid_layout.setContentsMargins(60, 60, 60, 60)
         self.layout.addLayout(self.grid_layout)
-
         self.launcher_buttons = []
         self.add_launcher_button('steam', 'https://store.steampowered.com/favicon.ico', 0, 0)
         self.add_launcher_button('heroic', 'https://www.heroicgameslauncher.com/favicon.ico', 0, 1)
         self.add_launcher_button('hyperplay', 'https://www.hyperplaygaming.com/favicon.ico', 0, 2)
         self.add_launcher_button('lutris', 'https://lutris.net/static/images/logo.png', 0, 3)
-
         self.bottom_layout = QHBoxLayout()
         self.hacker_menu_btn = QPushButton(get_text('hacker_menu'))
         self.hacker_menu_btn.setObjectName('action-btn')
@@ -110,10 +100,8 @@ def __init__(self):
         self.settings_btn.clicked.connect(self.launch_settings)
         self.bottom_layout.addWidget(self.settings_btn, alignment=Qt.AlignRight)
         self.layout.addLayout(self.bottom_layout)
-
         self.update_texts()
         QTimer.singleShot(100, self.animate_elements)
-
     def animate_elements(self):
         for i, btn in enumerate(self.launcher_buttons):
             anim = QPropertyAnimation(btn, b"geometry")
@@ -123,21 +111,18 @@ def animate_elements(self):
             anim.setDuration(2000)
             anim.setEasingCurve(QEasingCurve.OutQuint)
             QTimer.singleShot(i * 400, lambda: anim.start())
-
         logo_anim1 = QPropertyAnimation(self.hackeros_logo_opacity, b"opacity")
         logo_anim1.setStartValue(0.0)
         logo_anim1.setEndValue(1.0)
         logo_anim1.setDuration(2000)
         logo_anim1.setEasingCurve(QEasingCurve.OutQuint)
         QTimer.singleShot(400, lambda: logo_anim1.start())
-
         logo_anim2 = QPropertyAnimation(self.hackermode_logo_opacity, b"opacity")
         logo_anim2.setStartValue(0.0)
         logo_anim2.setEndValue(1.0)
         logo_anim2.setDuration(2000)
         logo_anim2.setEasingCurve(QEasingCurve.OutQuint)
         QTimer.singleShot(800, lambda: logo_anim2.start())
-
     def add_launcher_button(self, app_name, icon_url, row, col):
         btn = QPushButton(objectName='launcher-btn')
         btn.setFixedSize(280, 280)
@@ -154,7 +139,6 @@ def add_launcher_button(self, app_name, icon_url, row, col):
         btn.clicked.connect(lambda: launch_app(app_name, self))
         self.grid_layout.addWidget(btn, row, col, alignment=Qt.AlignCenter)
         self.launcher_buttons.append(btn)
-
     def update_texts(self):
         self.setWindowTitle(get_text('title'))
         self.title.setText(get_text('title'))
@@ -164,12 +148,10 @@ def update_texts(self):
             label = btn.findChildren(QLabel)[1]
             key = label.text().lower()
             label.setText(get_text(key))
-
     def launch_settings(self):
         self.hide()
         self.settings_window = SettingsWindow(self)
         self.settings_window.showFullScreen()
-
     def show_hacker_menu(self):
         menu = QMenu(self)
         menu.setObjectName('hacker-menu')
@@ -179,13 +161,12 @@ def show_hacker_menu(self):
             ('restart', lambda: system_action('restart')),
             ('sleep', lambda: system_action('sleep')),
             ('restart_apps', lambda: system_action('restartApps', self)),
-            ('restart_sway', lambda: system_action('restartWayfire'))
+            ('restart_app', lambda: system_action('restartApps', self))
         ]
         for text, callback in actions:
             action = menu.addAction(get_text(text))
             action.triggered.connect(callback)
         menu.exec(self.hacker_menu_btn.mapToGlobal(self.hacker_menu_btn.rect().bottomLeft()))
-
 if __name__ == '__main__':
     app = QApplication(sys.argv)
     stylesheet = """
@@ -287,4 +268,3 @@ def show_hacker_menu(self):
     except Exception as e:
         logging.error(f'Error setting fullscreen in Wayfire: {e}')
     sys.exit(app.exec())
-