def _add_backend_triggered(self):
"""Create and show the add backend dialog"""
diag = AddBackendDialog(self)
if (diag.exec_()):
ssh_tunnel = None
if (diag.checkBox.isChecked()):
ssh_tunnel = diag.ssh.text()
ds = DataSource(self, diag.hostname.text(), diag.port.value(),
ssh_tunnel)
logging.debug("Adding new data source '%s'", ds.name())
def _add_backend_triggered(self):
"""Create and show the add backend dialog"""
diag = AddBackendDialog(self)
if(diag.exec_()):
ssh_tunnel = None
if(diag.checkBox.isChecked()):
ssh_tunnel = diag.ssh.text()
ds = DataSource(self, diag.hostname.text(),
diag.port.value(),
ssh_tunnel)
logging.debug("Adding new data source '%s'", ds.name())
def _init_data_sources(self, settings):
"""Restore data sources from the settings."""
loaded_sources = []
pd_settings = []
if(settings.contains("plotData") and
settings.value("plotData") is not None):
pd_settings = settings.value("plotData")
if(settings.contains("dataSources") and
settings.value("dataSources") is not None):
for ds in settings.value("dataSources"):
ds = DataSource(self, ds[0], ds[1], ds[2])
ds.restore_state(pd_settings)
loaded_sources.append(ds)
logging.debug("Loaded data source '%s' from settings", ds.name())
return loaded_sources
def _init_data_sources(self, settings):
"""Restore data sources from the settings."""
loaded_sources = []
pd_settings = []
if(settings.contains("plotData") and
settings.value("plotData") is not None):
pd_settings = settings.value("plotData")
if(settings.contains("dataSources") and
settings.value("dataSources") is not None):
for ds in settings.value("dataSources"):
ds = DataSource(self, ds[0], ds[1], ds[2])
ds.restore_state(pd_settings)
loaded_sources.append(ds)
logging.debug("Loaded data source '%s' from settings", ds.name())
return loaded_sources