def __init__(self, args: list):
super().__init__()
self.load() # load preferences
# initialize QtApplication
self.application = QtGui.QApplication(args)
self.parent = QtGui.QWidget()
global_dict[application_key] = self
# initialize thread pool executor
self.executor = QtCore.QThreadPool()
self.executor.setMaxThreadCount(self.GlobalInfos.pool_thread_size)
# set some global stuff
if self.description_icon:
self.application.setWindowIcon(get_icon(self.description_icon))
if self.verbose_name:
self.application.setApplicationName(str(self.verbose_name))
if self.application_version:
self.application.setApplicationVersion(self.application_version)
if self.systemtray_icon:
self._parent_obj = QtGui.QWidget()
self.systray = QtGui.QSystemTrayIcon(get_icon(self.systemtray_icon), self._parent_obj)
self.systray.setVisible(True)
self.systray.show()
# retrieve menu and associated actions for the whole class hierarchy
created_action_keys = set()
menu = None
for qualname in self.__class__.__mro__:
cls_name = qualname.__name__.rpartition('.')[2]
if cls_name not in registered_menus:
continue
for menu_action in registered_menu_actions[cls_name]:
if menu is None:
menu = QtGui.QMenu(self.verbose_name, self._parent_obj)
if menu_action.uid in created_action_keys: # skip overriden actions (there are already created)
continue
created_action_keys.add(menu_action.uid)
menu_action.create(self, menu)
if menu is not None:
self.systray.setContextMenu(menu)
# noinspection PyUnresolvedReferences
self.systray.activated.connect(self.systray_activated)
# noinspection PyUnresolvedReferences
self.systray.messageClicked.connect(self.systray_message_clicked)
if self.splashscreen_icon:
self.splashscreen = QtGui.QSplashScreen(self.parent, get_pixmap(self.splashscreen_icon),
QtCore.Qt.WindowStaysOnTopHint)
self.splashscreen.showMessage(_('Loading data…'))
self.splashscreen.show()
# noinspection PyUnresolvedReferences
self.application.lastWindowClosed.connect(self.save)
self.load_data()
if self.splashscreen is not None:
self.splashscreen.hide()
def __init__(self, message, parent=None):
super().__init__(p(parent))
widgets = []
if application.splashscreen_icon:
pixmap = get_pixmap(application.splashscreen_icon)
label = QtGui.QLabel(p(self))
label.setPixmap(pixmap)
widgets.append(label)
edit = QtGui.QTextEdit(message, self)
edit.setReadOnly(True)
widgets.append(edit)
widgets.append(create_button(_('Close'), min_size=True, parent=self, connect=self.close))
self.setLayout(v_layout(self, *widgets))
def base_set_sb_indicator(self, key, icon_name=None, message=None):
if key not in self._indicators:
label = QtGui.QLabel(p(self))
statusbar = self.statusBar()
""":type: QtGui.QStatusBar"""
statusbar.insertPermanentWidget(len(self._indicators), label, 0)
self._indicators[key] = label
else:
label = self._indicators[key]
""":type: QtGui.Label"""
if icon_name is not None:
label.setPixmap(get_pixmap(icon_name))
if message is not None:
label.setText(message)
