def __init__(self, parent, client, **settings): QMainWindow.__init__(self, parent) self.client = client self.setWindowTitle(' ') # window title is unnecessary flags = self.windowFlags() flags |= Qt.WindowStaysOnTopHint flags ^= Qt.WindowMinimizeButtonHint self.setWindowFlags(flags) self.sgroup = SettingGroup('EstopTool') with self.sgroup as settings: self.restoreGeometry(settings.value('geometry', '', QByteArray)) icon = QIcon(':/estop') icon.addFile(':/estopdown', mode=QIcon.Active) self.btn = PicButton(icon, self) widget = QWidget(self) layout = QHBoxLayout() layout.addWidget(self.btn) layout.setContentsMargins(3, 3, 3, 3) widget.setLayout(layout) self.setCentralWidget(widget) self.btn.clicked.connect(self.dostop) self.setFixedSize(self.minimumSize()) self.show()
def __init__(self): self._reconfiguring = False QMainWindow.__init__(self) # set app icon in multiple sizes icon = QIcon() icon.addFile(':/appicon') icon.addFile(':/appicon-16') icon.addFile(':/appicon-48') self.setWindowIcon(icon) self.keyChange.connect(lambda obj, args: obj.on_keyChange(*args)) self.reconfigure.connect(self.do_reconfigure) self.sgroup = SettingGroup('Monitor') with self.sgroup as settings: # geometry and window appearance loadBasicWindowSettings(self, settings)
def __init__(self, log, gui_conf, viewonly=False, tunnel=''): QMainWindow.__init__(self) DlgUtils.__init__(self, 'NICOS') loadUi(self, self.ui) # set app icon in multiple sizes icon = QIcon() icon.addFile(':/appicon') icon.addFile(':/appicon-16') icon.addFile(':/appicon-48') self.setWindowIcon(icon) if tunnel and SSHTunnelForwarder is None: self.showError('You want to establish a connection to NICOS via ' "a SSH tunnel, but the 'sshtunnel' module is not " 'installed. The tunneling feature will disabled.') self.tunnel = tunnel if SSHTunnelForwarder is not None else '' self.tunnelServer = None # hide admin label until we are connected as admin self.adminLabel.hide() # our logger instance self.log = log # window for displaying errors self.errorWindow = None # window for "prompt" event confirmation self.promptWindow = None # debug console window, if opened self.debugConsole = None # log messages sent by the server self.messages = [] # are we in expert mode? (always false on startup) self.expertmode = False # no wrapping at startup self.allowoutputlinewrap = False # set-up the initial connection data self.conndata = ConnectionData(host='localhost', port=1301, user='******', password=None, viewonly=viewonly) # state members self.current_status = None # connect the client's events self.client = NicosGuiClient(self, self.log) self.client.error.connect(self.on_client_error) self.client.broken.connect(self.on_client_broken) self.client.failed.connect(self.on_client_failed) self.client.connected.connect(self.on_client_connected) self.client.disconnected.connect(self.on_client_disconnected) self.client.status.connect(self.on_client_status) self.client.showhelp.connect(self.on_client_showhelp) self.client.clientexec.connect(self.on_client_clientexec) self.client.plugplay.connect(self.on_client_plugplay) self.client.watchdog.connect(self.on_client_watchdog) self.client.prompt.connect(self.on_client_prompt) # data handling setup self.data = DataHandler(self.client) # panel configuration self.gui_conf = gui_conf self.initDataReaders() self.mainwindow = self # determine if there is an editor window type, because we would like to # have a way to open files from a console panel later self.editor_wintype = self.gui_conf.find_panel( ('editor.EditorPanel', 'nicos.clients.gui.panels.editor.EditorPanel')) self.history_wintype = self.gui_conf.find_panel( ('history.HistoryPanel', 'nicos.clients.gui.panels.history.HistoryPanel')) # additional panels self.panels = [] self.splitters = [] self.windowtypes = [] self.windows = {} # setting presets self.instrument = self.gui_conf.name self.createWindowContent() # timer for reconnecting self.reconnectTimer = QTimer(singleShot=True, timeout=self._reconnect) self._reconnect_count = 0 self._reconnect_time = 0 # timer for session keepalive, every 12 hours self.keepaliveTimer = QTimer(singleShot=False, timeout=self._keepalive) self.keepaliveTimer.start(self.keepaliveInterval) # setup tray icon self.trayIcon = QSystemTrayIcon(self) self.trayIcon.activated.connect(self.on_trayIcon_activated) self.trayMenu = QMenu(self) nameAction = self.trayMenu.addAction(self.instrument) nameAction.setEnabled(False) self.trayMenu.addSeparator() toggleAction = self.trayMenu.addAction('Hide main window') toggleAction.setCheckable(True) toggleAction.triggered[bool].connect( lambda hide: self.setVisible(not hide)) self.trayIcon.setContextMenu(self.trayMenu) # help window self.helpWindow = None # watchdog window self.watchdogWindow = None # plug-n-play notification windows self.pnpWindows = {} # create initial state self._init_toolbar()