def __init__(self, parent):
QMainWindow.__init__(self, parent)
self.textlogger = QTextLogger(self)
dock = QDockWidget("Log Messages", self)
dock.setWidget(self.textlogger.textedit)
logging.getLogger('').addHandler(self.textlogger)
self.addDockWidget(Qt.BottomDockWidgetArea, dock)
self.statuslogger = QStatusLogger(self, self.statusBar(), 20)
logging.getLogger('').addHandler(self.statuslogger)
self.manager = PanelManager(self)
self.connect(self.manager, SIGNAL("connectionLost"),
self.connectToDBUS)
filemenu = self.menuBar().addMenu("File")
self.openaction = QAction("Open", self)
self.openaction.setShortcut(self.tr("Ctrl+O"))
self.openaction.setEnabled(False)
self.connect(self.openaction, SIGNAL("triggered()"),
self.manager.readSettings)
filemenu.addAction(self.openaction)
self.saveaction = QAction("Save as...", self)
self.saveaction.setShortcut(self.tr("Ctrl+S"))
self.saveaction.setEnabled(False)
self.connect(self.saveaction, SIGNAL("triggered()"),
self.manager.saveSettings)
filemenu.addAction(self.saveaction)
quitaction = QAction("Quit", self)
quitaction.setShortcut(self.tr("Ctrl+q"))
self.connect(quitaction, SIGNAL("triggered()"), self, SLOT("close()"))
filemenu.addAction(quitaction)
editmenu = self.menuBar().addMenu("Edit")
self.updateaction = QAction("Update Mixer Panels", self)
self.updateaction.setEnabled(False)
self.connect(self.updateaction, SIGNAL("triggered()"),
self.manager.updatePanels)
editmenu.addAction(self.updateaction)
refreshaction = QAction("Refresh Current Panels", self)
self.connect(refreshaction, SIGNAL("triggered()"),
self.manager.refreshPanels)
editmenu.addAction(refreshaction)
helpmenu = self.menuBar().addMenu("Help")
aboutaction = QAction("About FFADO", self)
self.connect(aboutaction, SIGNAL("triggered()"), self.aboutFFADO)
helpmenu.addAction(aboutaction)
aboutqtaction = QAction("About Qt", self)
self.connect(aboutqtaction, SIGNAL("triggered()"), qApp,
SLOT("aboutQt()"))
helpmenu.addAction(aboutqtaction)
log.info("Starting up")
QTimer.singleShot(1, self.tryStartDBUSServer)
def __init__(self, parent):
QMainWindow.__init__(self, parent)
self.textlogger = QTextLogger(self)
dock = QDockWidget("Log Messages",self)
dock.setWidget(self.textlogger.textedit)
logging.getLogger('').addHandler(self.textlogger)
self.addDockWidget(Qt.BottomDockWidgetArea, dock)
self.statuslogger = QStatusLogger(self, self.statusBar(), 20)
logging.getLogger('').addHandler(self.statuslogger)
self.manager = PanelManager(self)
self.manager.connectionLost.connect(self.connectToDBUS)
filemenu = self.menuBar().addMenu("&File")
self.openaction = QAction(QIcon.fromTheme("document-open"),"&Open", self)
self.openaction.setShortcut(self.tr("Ctrl+O"))
self.openaction.setEnabled(False)
self.openaction.triggered.connect(self.manager.readSettings)
filemenu.addAction(self.openaction)
self.saveaction = QAction(QIcon.fromTheme("document-save-as"),"&Save as...", self)
self.saveaction.setShortcut(self.tr("Ctrl+S"))
self.saveaction.setEnabled(False)
self.saveaction.triggered.connect(self.manager.saveSettings)
filemenu.addAction(self.saveaction)
self.quitaction = QAction(QIcon.fromTheme("application-exit"),"&Quit", self)
self.quitaction.setShortcut(self.tr("Ctrl+q"))
self.quitaction.triggered.connect(self.close)
filemenu.addAction(self.quitaction)
self.editmenu = self.menuBar().addMenu("&Edit")
self.updateaction = QAction(QIcon.fromTheme("view-refresh"),"&Update Mixer Panels", self)
self.updateaction.setEnabled(False)
self.updateaction.triggered.connect(self.manager.updatePanels)
self.editmenu.addAction(self.updateaction)
self.refreshaction = QAction(QIcon.fromTheme("view-refresh"),"&Refresh Current Panels", self)
self.refreshaction.triggered.connect(self.manager.refreshPanels)
self.editmenu.addAction(self.refreshaction)
helpmenu = self.menuBar().addMenu( "&Help" )
self.aboutaction = QAction(QIcon.fromTheme("help-about"), "About &FFADO", self )
self.aboutaction.triggered.connect(self.aboutFFADO)
helpmenu.addAction( self.aboutaction )
self.aboutqtaction = QAction(QIcon.fromTheme("help-about"), "About &Qt", self )
self.aboutqtaction.triggered.connect(QApplication.instance().aboutQt)
helpmenu.addAction( self.aboutqtaction )
log.info( "Starting up" )
QTimer.singleShot( 1, self.tryStartDBUSServer )
def __init__(self, parent):
QMainWindow.__init__(self, parent)
self.textlogger = QTextLogger(self)
dock = QDockWidget("Log Messages",self)
dock.setWidget(self.textlogger.textedit)
logging.getLogger('').addHandler(self.textlogger)
self.addDockWidget(Qt.BottomDockWidgetArea, dock)
self.statuslogger = QStatusLogger(self, self.statusBar(), 20)
logging.getLogger('').addHandler(self.statuslogger)
self.manager = PanelManager(self)
self.connect(self.manager, SIGNAL("connectionLost"), self.connectToDBUS)
filemenu = self.menuBar().addMenu("File")
quitaction = QAction("Quit", self)
quitaction.setShortcut(self.tr("Ctrl+q"))
self.connect(quitaction, SIGNAL("triggered()"), self, SLOT("close()"))
filemenu.addAction(quitaction)
editmenu = self.menuBar().addMenu("Edit")
self.updateaction = QAction("Update Mixer Panels", self)
self.updateaction.setEnabled(False)
self.connect(self.updateaction, SIGNAL("triggered()"), self.manager.updatePanels)
editmenu.addAction(self.updateaction)
refreshaction = QAction("Refresh Current Panels", self)
self.connect(refreshaction, SIGNAL("triggered()"), self.manager.refreshPanels)
editmenu.addAction(refreshaction)
helpmenu = self.menuBar().addMenu( "Help" )
aboutaction = QAction( "About FFADO", self )
self.connect( aboutaction, SIGNAL( "triggered()" ), self.aboutFFADO )
helpmenu.addAction( aboutaction )
aboutqtaction = QAction( "About Qt", self )
self.connect( aboutqtaction, SIGNAL( "triggered()" ), qApp, SLOT( "aboutQt()" ) )
helpmenu.addAction( aboutqtaction )
log.info( "Starting up" )
QTimer.singleShot( 1, self.tryStartDBUSServer )
class FFADOWindow(QMainWindow):
def __init__(self, parent):
QMainWindow.__init__(self, parent)
self.textlogger = QTextLogger(self)
dock = QDockWidget("Log Messages", self)
dock.setWidget(self.textlogger.textedit)
logging.getLogger('').addHandler(self.textlogger)
self.addDockWidget(Qt.BottomDockWidgetArea, dock)
self.statuslogger = QStatusLogger(self, self.statusBar(), 20)
logging.getLogger('').addHandler(self.statuslogger)
self.manager = PanelManager(self)
self.connect(self.manager, SIGNAL("connectionLost"),
self.connectToDBUS)
filemenu = self.menuBar().addMenu("File")
self.openaction = QAction("Open", self)
self.openaction.setShortcut(self.tr("Ctrl+O"))
self.openaction.setEnabled(False)
self.connect(self.openaction, SIGNAL("triggered()"),
self.manager.readSettings)
filemenu.addAction(self.openaction)
self.saveaction = QAction("Save as...", self)
self.saveaction.setShortcut(self.tr("Ctrl+S"))
self.saveaction.setEnabled(False)
self.connect(self.saveaction, SIGNAL("triggered()"),
self.manager.saveSettings)
filemenu.addAction(self.saveaction)
quitaction = QAction("Quit", self)
quitaction.setShortcut(self.tr("Ctrl+q"))
self.connect(quitaction, SIGNAL("triggered()"), self, SLOT("close()"))
filemenu.addAction(quitaction)
editmenu = self.menuBar().addMenu("Edit")
self.updateaction = QAction("Update Mixer Panels", self)
self.updateaction.setEnabled(False)
self.connect(self.updateaction, SIGNAL("triggered()"),
self.manager.updatePanels)
editmenu.addAction(self.updateaction)
refreshaction = QAction("Refresh Current Panels", self)
self.connect(refreshaction, SIGNAL("triggered()"),
self.manager.refreshPanels)
editmenu.addAction(refreshaction)
helpmenu = self.menuBar().addMenu("Help")
aboutaction = QAction("About FFADO", self)
self.connect(aboutaction, SIGNAL("triggered()"), self.aboutFFADO)
helpmenu.addAction(aboutaction)
aboutqtaction = QAction("About Qt", self)
self.connect(aboutqtaction, SIGNAL("triggered()"), qApp,
SLOT("aboutQt()"))
helpmenu.addAction(aboutqtaction)
log.info("Starting up")
QTimer.singleShot(1, self.tryStartDBUSServer)
def __del__(self):
log.info("__del__")
del self.manager
log.info("__del__ finished")
def closeEvent(self, event):
log.info("closeEvent()")
event.accept()
def connectToDBUS(self):
log.info("connectToDBUS")
try:
self.setupDeviceManager()
except dbus.DBusException, ex:
log.error("Could not communicate with the FFADO DBus service...")
if not hasattr(self, "retry"):
self.retry = StartDialog(self)
self.connect(self.retry.button, SIGNAL("clicked()"),
self.tryStartDBUSServer)
if hasattr(self, "retry"):
self.manager.setParent(None)
self.setCentralWidget(self.retry)
self.retry.setEnabled(True)
def __init__(self, parent):
QMainWindow.__init__(self, parent)
self.textlogger = QTextLogger(self)
dock = QDockWidget("Log Messages",self)
dock.setWidget(self.textlogger.textedit)
logging.getLogger('').addHandler(self.textlogger)
self.addDockWidget(Qt.BottomDockWidgetArea, dock)
self.statuslogger = QStatusLogger(self, self.statusBar(), 20)
logging.getLogger('').addHandler(self.statuslogger)
self.manager = PanelManager(self)
self.manager.connectionLost.connect(self.connectToDBUS)
filemenu = self.menuBar().addMenu("&File")
self.openaction = QAction(QIcon.fromTheme("document-open"),"&Open", self)
self.openaction.setShortcut(self.tr("Ctrl+O"))
self.openaction.setEnabled(False)
self.openaction.triggered.connect(self.manager.readSettings)
filemenu.addAction(self.openaction)
self.saveaction = QAction(QIcon.fromTheme("document-save-as"),"&Save as...", self)
self.saveaction.setShortcut(self.tr("Ctrl+S"))
self.saveaction.setEnabled(False)
self.saveaction.triggered.connect(self.manager.saveSettings)
filemenu.addAction(self.saveaction)
self.quitaction = QAction(QIcon.fromTheme("application-exit"),"&Quit", self)
self.quitaction.setShortcut(self.tr("Ctrl+q"))
self.quitaction.triggered.connect(self.close)
filemenu.addAction(self.quitaction)
self.editmenu = self.menuBar().addMenu("&View")
self.thememenu = self.editmenu.addMenu("Theme")
themes = QStyleFactory.keys()
self.menuTheme = {}
for theme in themes:
self.menuTheme[theme] = QAction(QIcon.fromTheme("preferences-desktop-theme"), theme, self )
self.menuTheme[theme].setCheckable(True)
if (ffado_python3 and (self.style().objectName().lower() == theme.lower()) or
not(ffado_python3) and (self.style().objectName().toLower() == theme.toLower() if ffado_pyqt_version == 4 else
self.style().objectName().lower() == theme.lower())):
self.menuTheme[theme].setDisabled(True)
self.menuTheme[theme].setChecked(True)
self.menuTheme[theme].triggered.connect(self.switchTheme )
self.thememenu.addAction( self.menuTheme[theme] )
self.updateaction = QAction(QIcon.fromTheme("view-refresh"),"&Update Mixer Panels", self)
self.updateaction.setEnabled(False)
self.updateaction.triggered.connect(self.manager.updatePanels)
self.editmenu.addAction(self.updateaction)
self.refreshaction = QAction(QIcon.fromTheme("view-refresh"),"&Refresh Current Panels", self)
self.refreshaction.triggered.connect(self.manager.refreshPanels)
self.editmenu.addAction(self.refreshaction)
self.editmenu.addSeparator()
self.devices = {}
helpmenu = self.menuBar().addMenu( "&Help" )
self.aboutaction = QAction(QIcon.fromTheme("help-about"), "About &FFADO", self )
self.aboutaction.triggered.connect(self.aboutFFADO)
helpmenu.addAction( self.aboutaction )
self.aboutqtaction = QAction(QIcon.fromTheme("help-about"), "About &Qt", self )
self.aboutqtaction.triggered.connect(QApplication.instance().aboutQt)
helpmenu.addAction( self.aboutqtaction )
log.info( "Starting up" )
QTimer.singleShot( 1, self.tryStartDBUSServer )
class FFADOWindow(QMainWindow):
def __init__(self, parent):
QMainWindow.__init__(self, parent)
self.textlogger = QTextLogger(self)
dock = QDockWidget("Log Messages",self)
dock.setWidget(self.textlogger.textedit)
logging.getLogger('').addHandler(self.textlogger)
self.addDockWidget(Qt.BottomDockWidgetArea, dock)
self.statuslogger = QStatusLogger(self, self.statusBar(), 20)
logging.getLogger('').addHandler(self.statuslogger)
self.manager = PanelManager(self)
self.manager.connectionLost.connect(self.connectToDBUS)
filemenu = self.menuBar().addMenu("&File")
self.openaction = QAction(QIcon.fromTheme("document-open"),"&Open", self)
self.openaction.setShortcut(self.tr("Ctrl+O"))
self.openaction.setEnabled(False)
self.openaction.triggered.connect(self.manager.readSettings)
filemenu.addAction(self.openaction)
self.saveaction = QAction(QIcon.fromTheme("document-save-as"),"&Save as...", self)
self.saveaction.setShortcut(self.tr("Ctrl+S"))
self.saveaction.setEnabled(False)
self.saveaction.triggered.connect(self.manager.saveSettings)
filemenu.addAction(self.saveaction)
self.quitaction = QAction(QIcon.fromTheme("application-exit"),"&Quit", self)
self.quitaction.setShortcut(self.tr("Ctrl+q"))
self.quitaction.triggered.connect(self.close)
filemenu.addAction(self.quitaction)
self.editmenu = self.menuBar().addMenu("&View")
self.thememenu = self.editmenu.addMenu("Theme")
themes = QStyleFactory.keys()
self.menuTheme = {}
for theme in themes:
self.menuTheme[theme] = QAction(QIcon.fromTheme("preferences-desktop-theme"), theme, self )
self.menuTheme[theme].setCheckable(True)
if (ffado_python3 and (self.style().objectName().lower() == theme.lower()) or
not(ffado_python3) and (self.style().objectName().toLower() == theme.toLower() if ffado_pyqt_version == 4 else
self.style().objectName().lower() == theme.lower())):
self.menuTheme[theme].setDisabled(True)
self.menuTheme[theme].setChecked(True)
self.menuTheme[theme].triggered.connect(self.switchTheme )
self.thememenu.addAction( self.menuTheme[theme] )
self.updateaction = QAction(QIcon.fromTheme("view-refresh"),"&Update Mixer Panels", self)
self.updateaction.setEnabled(False)
self.updateaction.triggered.connect(self.manager.updatePanels)
self.editmenu.addAction(self.updateaction)
self.refreshaction = QAction(QIcon.fromTheme("view-refresh"),"&Refresh Current Panels", self)
self.refreshaction.triggered.connect(self.manager.refreshPanels)
self.editmenu.addAction(self.refreshaction)
self.editmenu.addSeparator()
self.devices = {}
helpmenu = self.menuBar().addMenu( "&Help" )
self.aboutaction = QAction(QIcon.fromTheme("help-about"), "About &FFADO", self )
self.aboutaction.triggered.connect(self.aboutFFADO)
helpmenu.addAction( self.aboutaction )
self.aboutqtaction = QAction(QIcon.fromTheme("help-about"), "About &Qt", self )
self.aboutqtaction.triggered.connect(QApplication.instance().aboutQt)
helpmenu.addAction( self.aboutqtaction )
log.info( "Starting up" )
QTimer.singleShot( 1, self.tryStartDBUSServer )
def __del__(self):
log.info("__del__")
del self.manager
log.info("__del__ finished")
def switchTheme(self, checked) :
for theme in self.menuTheme :
if not self.menuTheme[theme].isEnabled() :
self.menuTheme[theme].setChecked(False)
self.menuTheme[theme].setDisabled(False)
for theme in self.menuTheme :
if self.menuTheme[theme].isChecked() :
self.menuTheme[theme].setDisabled(True)
QApplication.setStyle(QStyleFactory.create(theme))
def closeEvent(self, event):
log.info("closeEvent()")
event.accept()
def connectToDBUS(self):
log.info("connectToDBUS")
try:
self.setupDeviceManager()
except dbus.DBusException as ex:
log.error("Could not communicate with the FFADO DBus service...")
if not hasattr(self,"retry"):
self.retry = StartDialog(self)
self.retry.button.clicked.connect(self.tryStartDBUSServer)
if hasattr(self, "retry"):
self.manager.setParent(None)
self.setCentralWidget(self.retry)
self.retry.setEnabled(True)
def tryStartDBUSServer(self):
try:
self.setupDeviceManager()
except dbus.DBusException as ex:
if hasattr(self, "retry"):
self.retry.setEnabled(False)
subprocess.Popen(['ffado-dbus-server', '-v3']).pid
QTimer.singleShot(5000, self.connectToDBUS)
def setupDeviceManager(self):
devmgr = DeviceManagerInterface(FFADO_DBUS_SERVER, FFADO_DBUS_BASEPATH)
self.manager.setManager(devmgr)
if hasattr(self, "retry"):
self.retry.setParent(None)
self.setCentralWidget(self.manager)
self.updateaction.setEnabled(True)
def aboutFFADO(self):
QMessageBox.about( self, "About FFADO", """
<h1>ffado.org</h1>
<p>{ffado_version}</p>
<p>FFADO is the new approach to have firewire audio on linux.</p>
<p>© 2006-2018 by the FFADO developers<br />ffado is licensed under the GPLv3, for the full license text see <a href="http://www.gnu.org/licenses/">www.gnu.org/licenses</a> or the LICENSE.* files shipped with ffado.</p>
<p>FFADO developers are:<ul>
<li>Pieter Palmers
<li>Daniel Wagner
<li>Jonathan Woithe
<li>Arnold Krille
<li>Philippe Carriere
<li>Takashi Sakamoto
</ul>
with contributions from:<ul>
<li>Adrian Knoth
<li>Stefan Richter
<li>Jano Svitok
</ul>
""".format(ffado_version=get_ffado_version(), thisyear=datetime.datetime.now().year))
class FFADOWindow(QMainWindow):
def __init__(self, parent):
QMainWindow.__init__(self, parent)
self.textlogger = QTextLogger(self)
dock = QDockWidget("Log Messages",self)
dock.setWidget(self.textlogger.textedit)
logging.getLogger('').addHandler(self.textlogger)
self.addDockWidget(Qt.BottomDockWidgetArea, dock)
self.statuslogger = QStatusLogger(self, self.statusBar(), 20)
logging.getLogger('').addHandler(self.statuslogger)
self.manager = PanelManager(self)
self.connect(self.manager, SIGNAL("connectionLost"), self.connectToDBUS)
filemenu = self.menuBar().addMenu("File")
quitaction = QAction("Quit", self)
quitaction.setShortcut(self.tr("Ctrl+q"))
self.connect(quitaction, SIGNAL("triggered()"), self, SLOT("close()"))
filemenu.addAction(quitaction)
editmenu = self.menuBar().addMenu("Edit")
self.updateaction = QAction("Update Mixer Panels", self)
self.updateaction.setEnabled(False)
self.connect(self.updateaction, SIGNAL("triggered()"), self.manager.updatePanels)
editmenu.addAction(self.updateaction)
refreshaction = QAction("Refresh Current Panels", self)
self.connect(refreshaction, SIGNAL("triggered()"), self.manager.refreshPanels)
editmenu.addAction(refreshaction)
helpmenu = self.menuBar().addMenu( "Help" )
aboutaction = QAction( "About FFADO", self )
self.connect( aboutaction, SIGNAL( "triggered()" ), self.aboutFFADO )
helpmenu.addAction( aboutaction )
aboutqtaction = QAction( "About Qt", self )
self.connect( aboutqtaction, SIGNAL( "triggered()" ), qApp, SLOT( "aboutQt()" ) )
helpmenu.addAction( aboutqtaction )
log.info( "Starting up" )
QTimer.singleShot( 1, self.tryStartDBUSServer )
def __del__(self):
log.info("__del__")
del self.manager
log.info("__del__ finished")
def closeEvent(self, event):
log.info("closeEvent()")
event.accept()
def connectToDBUS(self):
log.info("connectToDBUS")
try:
self.setupDeviceManager()
except dbus.DBusException, ex:
log.error("Could not communicate with the FFADO DBus service...")
if not hasattr(self,"retry"):
self.retry = StartDialog(self)
self.connect(self.retry.button, SIGNAL("clicked()"), self.tryStartDBUSServer)
if hasattr(self, "retry"):
self.manager.setParent(None)
self.setCentralWidget(self.retry)
self.retry.setEnabled(True)
class FFADOWindow(QMainWindow):
def __init__(self, parent):
QMainWindow.__init__(self, parent)
self.textlogger = QTextLogger(self)
dock = QDockWidget("Log Messages",self)
dock.setWidget(self.textlogger.textedit)
logging.getLogger('').addHandler(self.textlogger)
self.addDockWidget(Qt.BottomDockWidgetArea, dock)
self.statuslogger = QStatusLogger(self, self.statusBar(), 20)
logging.getLogger('').addHandler(self.statuslogger)
self.manager = PanelManager(self)
self.manager.connectionLost.connect(self.connectToDBUS)
filemenu = self.menuBar().addMenu("&File")
self.openaction = QAction(QIcon.fromTheme("document-open"),"&Open", self)
self.openaction.setShortcut(self.tr("Ctrl+O"))
self.openaction.setEnabled(False)
self.openaction.triggered.connect(self.manager.readSettings)
filemenu.addAction(self.openaction)
self.saveaction = QAction(QIcon.fromTheme("document-save-as"),"&Save as...", self)
self.saveaction.setShortcut(self.tr("Ctrl+S"))
self.saveaction.setEnabled(False)
self.saveaction.triggered.connect(self.manager.saveSettings)
filemenu.addAction(self.saveaction)
self.quitaction = QAction(QIcon.fromTheme("application-exit"),"&Quit", self)
self.quitaction.setShortcut(self.tr("Ctrl+q"))
self.quitaction.triggered.connect(self.close)
filemenu.addAction(self.quitaction)
self.editmenu = self.menuBar().addMenu("&Edit")
self.updateaction = QAction(QIcon.fromTheme("view-refresh"),"&Update Mixer Panels", self)
self.updateaction.setEnabled(False)
self.updateaction.triggered.connect(self.manager.updatePanels)
self.editmenu.addAction(self.updateaction)
self.refreshaction = QAction(QIcon.fromTheme("view-refresh"),"&Refresh Current Panels", self)
self.refreshaction.triggered.connect(self.manager.refreshPanels)
self.editmenu.addAction(self.refreshaction)
helpmenu = self.menuBar().addMenu( "&Help" )
self.aboutaction = QAction(QIcon.fromTheme("help-about"), "About &FFADO", self )
self.aboutaction.triggered.connect(self.aboutFFADO)
helpmenu.addAction( self.aboutaction )
self.aboutqtaction = QAction(QIcon.fromTheme("help-about"), "About &Qt", self )
self.aboutqtaction.triggered.connect(QApplication.instance().aboutQt)
helpmenu.addAction( self.aboutqtaction )
log.info( "Starting up" )
QTimer.singleShot( 1, self.tryStartDBUSServer )
def __del__(self):
log.info("__del__")
del self.manager
log.info("__del__ finished")
def closeEvent(self, event):
log.info("closeEvent()")
event.accept()
def connectToDBUS(self):
log.info("connectToDBUS")
try:
self.setupDeviceManager()
except dbus.DBusException, ex:
log.error("Could not communicate with the FFADO DBus service...")
if not hasattr(self,"retry"):
self.retry = StartDialog(self)
self.retry.button.clicked.connect(self.tryStartDBUSServer)
if hasattr(self, "retry"):
self.manager.setParent(None)
self.setCentralWidget(self.retry)
self.retry.setEnabled(True)
def __init__(self, parent):
QMainWindow.__init__(self, parent)
self.textlogger = QTextLogger(self)
dock = QDockWidget("Log Messages", self)
dock.setWidget(self.textlogger.textedit)
logging.getLogger('').addHandler(self.textlogger)
self.addDockWidget(Qt.BottomDockWidgetArea, dock)
self.statuslogger = QStatusLogger(self, self.statusBar(), 20)
logging.getLogger('').addHandler(self.statuslogger)
self.manager = PanelManager(self)
self.manager.connectionLost.connect(self.connectToDBUS)
filemenu = self.menuBar().addMenu("&File")
self.openaction = QAction(QIcon.fromTheme("document-open"), "&Open",
self)
self.openaction.setShortcut(self.tr("Ctrl+O"))
self.openaction.setEnabled(False)
self.openaction.triggered.connect(self.manager.readSettings)
filemenu.addAction(self.openaction)
self.saveaction = QAction(QIcon.fromTheme("document-save-as"),
"&Save as...", self)
self.saveaction.setShortcut(self.tr("Ctrl+S"))
self.saveaction.setEnabled(False)
self.saveaction.triggered.connect(self.manager.saveSettings)
filemenu.addAction(self.saveaction)
self.quitaction = QAction(QIcon.fromTheme("application-exit"), "&Quit",
self)
self.quitaction.setShortcut(self.tr("Ctrl+q"))
self.quitaction.triggered.connect(self.close)
filemenu.addAction(self.quitaction)
self.editmenu = self.menuBar().addMenu("&View")
self.thememenu = self.editmenu.addMenu("Theme")
themes = QStyleFactory.keys()
self.menuTheme = {}
for theme in themes:
self.menuTheme[theme] = QAction(
QIcon.fromTheme("preferences-desktop-theme"), theme, self)
self.menuTheme[theme].setCheckable(True)
if (ffado_python3 and
(self.style().objectName().lower() == theme.lower())
or not (ffado_python3) and
(self.style().objectName().toLower() == theme.toLower())):
self.menuTheme[theme].setDisabled(True)
self.menuTheme[theme].setChecked(True)
self.menuTheme[theme].triggered.connect(self.switchTheme)
self.thememenu.addAction(self.menuTheme[theme])
self.updateaction = QAction(QIcon.fromTheme("view-refresh"),
"&Update Mixer Panels", self)
self.updateaction.setEnabled(False)
self.updateaction.triggered.connect(self.manager.updatePanels)
self.editmenu.addAction(self.updateaction)
self.refreshaction = QAction(QIcon.fromTheme("view-refresh"),
"&Refresh Current Panels", self)
self.refreshaction.triggered.connect(self.manager.refreshPanels)
self.editmenu.addAction(self.refreshaction)
self.editmenu.addSeparator()
self.devices = {}
helpmenu = self.menuBar().addMenu("&Help")
self.aboutaction = QAction(QIcon.fromTheme("help-about"),
"About &FFADO", self)
self.aboutaction.triggered.connect(self.aboutFFADO)
helpmenu.addAction(self.aboutaction)
self.aboutqtaction = QAction(QIcon.fromTheme("help-about"),
"About &Qt", self)
self.aboutqtaction.triggered.connect(QApplication.instance().aboutQt)
helpmenu.addAction(self.aboutqtaction)
log.info("Starting up")
QTimer.singleShot(1, self.tryStartDBUSServer)
class FFADOWindow(QMainWindow):
def __init__(self, parent):
QMainWindow.__init__(self, parent)
self.textlogger = QTextLogger(self)
dock = QDockWidget("Log Messages", self)
dock.setWidget(self.textlogger.textedit)
logging.getLogger('').addHandler(self.textlogger)
self.addDockWidget(Qt.BottomDockWidgetArea, dock)
self.statuslogger = QStatusLogger(self, self.statusBar(), 20)
logging.getLogger('').addHandler(self.statuslogger)
self.manager = PanelManager(self)
self.manager.connectionLost.connect(self.connectToDBUS)
filemenu = self.menuBar().addMenu("&File")
self.openaction = QAction(QIcon.fromTheme("document-open"), "&Open",
self)
self.openaction.setShortcut(self.tr("Ctrl+O"))
self.openaction.setEnabled(False)
self.openaction.triggered.connect(self.manager.readSettings)
filemenu.addAction(self.openaction)
self.saveaction = QAction(QIcon.fromTheme("document-save-as"),
"&Save as...", self)
self.saveaction.setShortcut(self.tr("Ctrl+S"))
self.saveaction.setEnabled(False)
self.saveaction.triggered.connect(self.manager.saveSettings)
filemenu.addAction(self.saveaction)
self.quitaction = QAction(QIcon.fromTheme("application-exit"), "&Quit",
self)
self.quitaction.setShortcut(self.tr("Ctrl+q"))
self.quitaction.triggered.connect(self.close)
filemenu.addAction(self.quitaction)
self.editmenu = self.menuBar().addMenu("&View")
self.thememenu = self.editmenu.addMenu("Theme")
themes = QStyleFactory.keys()
self.menuTheme = {}
for theme in themes:
self.menuTheme[theme] = QAction(
QIcon.fromTheme("preferences-desktop-theme"), theme, self)
self.menuTheme[theme].setCheckable(True)
if (ffado_python3 and
(self.style().objectName().lower() == theme.lower())
or not (ffado_python3) and
(self.style().objectName().toLower() == theme.toLower())):
self.menuTheme[theme].setDisabled(True)
self.menuTheme[theme].setChecked(True)
self.menuTheme[theme].triggered.connect(self.switchTheme)
self.thememenu.addAction(self.menuTheme[theme])
self.updateaction = QAction(QIcon.fromTheme("view-refresh"),
"&Update Mixer Panels", self)
self.updateaction.setEnabled(False)
self.updateaction.triggered.connect(self.manager.updatePanels)
self.editmenu.addAction(self.updateaction)
self.refreshaction = QAction(QIcon.fromTheme("view-refresh"),
"&Refresh Current Panels", self)
self.refreshaction.triggered.connect(self.manager.refreshPanels)
self.editmenu.addAction(self.refreshaction)
self.editmenu.addSeparator()
self.devices = {}
helpmenu = self.menuBar().addMenu("&Help")
self.aboutaction = QAction(QIcon.fromTheme("help-about"),
"About &FFADO", self)
self.aboutaction.triggered.connect(self.aboutFFADO)
helpmenu.addAction(self.aboutaction)
self.aboutqtaction = QAction(QIcon.fromTheme("help-about"),
"About &Qt", self)
self.aboutqtaction.triggered.connect(QApplication.instance().aboutQt)
helpmenu.addAction(self.aboutqtaction)
log.info("Starting up")
QTimer.singleShot(1, self.tryStartDBUSServer)
def __del__(self):
log.info("__del__")
del self.manager
log.info("__del__ finished")
def switchTheme(self, checked):
for theme in self.menuTheme:
if not self.menuTheme[theme].isEnabled():
self.menuTheme[theme].setChecked(False)
self.menuTheme[theme].setDisabled(False)
for theme in self.menuTheme:
if self.menuTheme[theme].isChecked():
self.menuTheme[theme].setDisabled(True)
QApplication.setStyle(QStyleFactory.create(theme))
def closeEvent(self, event):
log.info("closeEvent()")
event.accept()
def connectToDBUS(self):
log.info("connectToDBUS")
try:
self.setupDeviceManager()
except dbus.DBusException as ex:
log.error("Could not communicate with the FFADO DBus service...")
if not hasattr(self, "retry"):
self.retry = StartDialog(self)
self.retry.button.clicked.connect(self.tryStartDBUSServer)
if hasattr(self, "retry"):
self.manager.setParent(None)
self.setCentralWidget(self.retry)
self.retry.setEnabled(True)
def tryStartDBUSServer(self):
try:
self.setupDeviceManager()
except dbus.DBusException as ex:
if hasattr(self, "retry"):
self.retry.setEnabled(False)
subprocess.Popen(['ffado-dbus-server', '-v3']).pid
QTimer.singleShot(5000, self.connectToDBUS)
def setupDeviceManager(self):
devmgr = DeviceManagerInterface(FFADO_DBUS_SERVER, FFADO_DBUS_BASEPATH)
self.manager.setManager(devmgr)
if hasattr(self, "retry"):
self.retry.setParent(None)
self.setCentralWidget(self.manager)
self.updateaction.setEnabled(True)
def aboutFFADO(self):
QMessageBox.about(
self, "About FFADO", """
<h1>ffado.org</h1>
<p>FFADO is the new approach to have firewire audio on linux.</p>
<p>© 2006-2014 by the FFADO developers<br />ffado is licensed under the GPLv3, for the full license text see <a href="http://www.gnu.org/licenses/">www.gnu.org/licenses</a> or the LICENSE.* files shipped with ffado.</p>
<p>FFADO developers are:<ul>
<li>Pieter Palmers
<li>Daniel Wagner
<li>Jonathan Woithe
<li>Arnold Krille
<li>Philippe Carriere
<li>Takashi Sakamoto
</ul>
with contributions from:<ul>
<li>Adrian Knoth
<li>Stefan Richter
<li>Jano Svitok
</ul>
""")