def main():
import sys
import fandango
try:
server, classname, devicename = sys.argv[1:4]
props = eval(fandango.first(sys.argv[4:]) or ['{}'])
except:
print __doc__
sys.exit(1)
fandango.tango.add_new_device(server, classname, devicename)
if props:
fandango.get_database().put_device_property
db = Database()
rateDS = 100
nDS = 30
first = 31
def addTangoDev(server, _class, device):
di = DbDevInfo()
di.name, di._class, di.server = device, _class, server
db.add_device(di)
_class = 'PySignalSimulator'
domain = 'sim'
family = 'pysignalsimulator'
print 'Creating ', str(rateDS * nDS), ' TangoTest device Servers ...'
for m in range(first, nDS + first):
server = '/'.join([_class, '%02d' % m])
print 'Deleting server ', server
try:
db.delete_server(server)
except:
pass
for n in range(1, rateDS + 1):
server = '/'.join([_class, '%02d' % m])
member = '%02d' % m + '-' + '%02d' % n
device = '/'.join([domain, family, member])
print 'Creating device ', device
addTangoDev(server, _class, device)
print 'Adding Properties to class/device = ', _class, '/', device
db.put_class_property(
_class,
{'Description': ['device used to test the archiving system']})
db.put_device_property(
device, {'SimAttributes': ['A1=sin((t+random())/2.)']})
db.put_device_property(
device, {
'SimStates': [
'FAULT=square(t,period=10)', "ALARM=Attr('A1')<0",
'ON=1'
]
})
def load_all_devices(self, filters='*'):
import fandango
self.tango = fandango.get_database()
self.alias_devs = fandango.defaultdict_fromkey(
lambda k, s=self: str(s.tango.get_device_alias(k)))
self.archattrs = []
self.archdevs = []
#print('In load_all_devices(%s)...'%str(filters))
devs = fandango.tango.get_all_devices()
if filters != '*':
devs = [
d for d in devs
if fandango.matchCl(filters.replace(' ', '*'), d, extend=True)
]
self.all_devices = devs
self.all_domains = sorted(set(a.split('/')[0] for a in devs))
self.all_families = sorted(set(a.split('/')[1] for a in devs))
members = []
for a in devs:
try:
members.append(a.split('/')[2])
except:
# Wrong names in DB? yes, they are
pass #print '%s is an invalid name!'%a
members = sorted(set(members))
self.all_members = sorted(
set(e for m in members for e in re.split('[-_0-9]', m)
if not fandango.matchCl('^[0-9]+([ABCDE][0-9]+)?$', e)))
#print 'Loading alias list ...'
self.all_alias = self.tango.get_device_alias_list('*')
#self.alias_devs = dict((str(self.tango.get_device_alias(a)).lower(),a) for a in self.all_alias)
tracer('Loading (%s) finished.' % (filters))
def load_all_devices(self,filters='*'):
import fandango as fn #needed by subprocess
self.tango = fn.get_database()
self.alias_devs = fn.defaultdict_fromkey(
lambda k,s=self: str(s.tango.get_device_alias(k)))
self.archattrs = []
self.archdevs = []
#print('In load_all_devices(%s)...'%str(filters))
devs = fn.tango.get_all_devices()
if filters!='*':
devs = [d for d in devs if fn.matchCl(
filters.replace(' ','*'),d,extend=True)]
self.all_devices = devs
self.all_domains = sorted(set(a.split('/')[0] for a in devs))
self.all_families = sorted(set(a.split('/')[1] for a in devs))
members = []
for a in devs:
try:
members.append(a.split('/')[2])
except:
# Wrong names in DB? yes, they are
pass #print '%s is an invalid name!'%a
members = sorted(set(members))
self.all_members = sorted(set(e for m in members
for e in re.split('[-_0-9]',m)
if not fn.matchCl('^[0-9]+([ABCDE][0-9]+)?$',e)))
#print 'Loading alias list ...'
self.all_alias = self.tango.get_device_alias_list('*')
#self.alias_devs = dict((str(self.tango.get_device_alias(a)).lower(),a) for a in self.all_alias)
tracer('Loading (%s) finished.'%(filters))
def __init__(self,
schema,
host=None,
user='******',
passwd='browser',
classes=[],
LogLevel='info',
load=True,
logger=None):
"""
"""
self.log = logger or Logger(
'ArchivingAPI(%s)' % schema,
format='%(levelname)-8s %(asctime)s %(name)s: %(message)s')
self.log.setLogLevel(LogLevel)
self.log.debug('Logger streams initialized (error,warning,info,debug)')
self.tango = fandango.get_database() #access to Tango database
self.api = self #hook used by legacy packages
self.servers = None
self.schema = str(schema).lower()
self.user, self.passwd = user, passwd
if host is None:
prop = self.tango.get_class_property('%sArchiver' % schema,
['DbHost'])['DbHost']
if not prop:
print('ERROR: %sArchiver.DbHost property not defined!' %
schema)
self.host = None
else:
self.host = prop[0]
#if 'TANGO_HOST' in os.environ:
# self.host=os.environ['TANGO_HOST'].split(':')[0]
else:
self.host = host
self.dbs = {} #pointers to Archiving databases
self.ArchivingClasses = classes or self.get_archiving_classes()
self.ArchiverClass = (k for k in self.ArchivingClasses
if 'Archiver' in k).next()
self.ManagerClass = (k for k in self.ArchivingClasses
if 'Manager' in k).next()
self.ExtractorClass = (k for k in self.ArchivingClasses
if 'Extractor' in k).next()
try:
self.WatcherClass = (k for k in self.ArchivingClasses
if 'Watcher' in k).next()
except:
self.WatcherClass = None
self.loads = CaselessDefaultDict(
lambda k: 0) #a dict with the archiving load for each device
self.attributes = CaselessDict() #a dict of ArchivedAttribute objects
self.dedicated = CaselessDefaultDict(lambda k: set(
)) #Dictionary for keeping the attributes reserved for each archiver
if load and self.host and self.ArchivingClasses:
self.load_servers()
def main():
import sys
import fandango
try:
server,classname,devicename = sys.argv[1:4]
props = eval(fandango.first(sys.argv[4:]) or ['{}'])
except:
print __doc__
sys.exit(1)
fandango.tango.add_new_device(server,classname,devicename)
if props:
fandango.get_database().put_device_property
db = Database()
rateDS = 100
nDS = 30
first = 31
def addTangoDev(server,_class,device):
di = DbDevInfo()
di.name,di._class,di.server = device,_class,server
db.add_device(di)
_class = 'PySignalSimulator'
domain = 'sim'
family = 'pysignalsimulator'
print 'Creating ',str(rateDS*nDS) , ' TangoTest device Servers ...'
for m in range(first,nDS+first):
server = '/'.join([_class,'%02d'%m])
print 'Deleting server ',server
try: db.delete_server(server)
except: pass
for n in range(1,rateDS+1):
server = '/'.join([_class,'%02d'%m])
member = '%02d'%m+'-'+'%02d'%n
device = '/'.join([domain,family,member])
print 'Creating device ',device
addTangoDev(server,_class,device)
print 'Adding Properties to class/device = ',_class,'/',device
db.put_class_property(_class,{'Description':['device used to test the archiving system']})
db.put_device_property(device,{'SimAttributes':['A1=sin((t+random())/2.)']})
db.put_device_property(device,{'SimStates':['FAULT=square(t,period=10)',"ALARM=Attr('A1')<0",'ON=1']})
def __init__(self, mask=None):
#mask = mask or 'FolderDS/*'
self.mask = mask
ProxiesDict.__init__(self)
devs = tango.get_class_devices('FolderDS')
extra = fn.get_database().get_class_property('FolderDS',
['ExtraDevices'])
devs.extend(extra.get('ExtraDevices', []))
if mask: devs = fn.filtersmart(devs, mask)
self.hosts = fn.defaultdict(list)
for d in devs:
self[d]
def get_snap_api():
trace('get_snap_api()',level=-1)
global SNAP_ALLOWED
if SNAP_ALLOWED is True:
try:
from PyTangoArchiving import snap
#from PyTangoArchiving.widget.snaps import *
db = fandango.get_database()
assert list(db.get_device_exported_for_class('SnapManager'))
SNAP_ALLOWED = snap.SnapAPI()
except Exception,e:
trace('PyTangoArchiving.Snaps not available: HISTORY VIEWER DISABLED: '+traceback.format_exc(),'WARNING',-1)
SNAP_ALLOWED = None
def __init__(self,schema,host=None,user='******',passwd='browser',classes=[],LogLevel='info',load=True,logger=None):
"""
"""
self.log = logger or Logger('ArchivingAPI(%s)'%schema,format='%(levelname)-8s %(asctime)s %(name)s: %(message)s')
self.log.setLogLevel(LogLevel)
self.log.debug('Logger streams initialized (error,warning,info,debug)')
self.tango = fandango.get_database() #access to Tango database
self.api = self #hook used by legacy packages
self.servers = None
self.schema = str(schema).lower()
self.user,self.passwd = user,passwd
if host is None:
prop = self.tango.get_class_property('%sArchiver'%schema,['DbHost'])['DbHost']
if not prop:
print('ERROR: %sArchiver.DbHost property not defined!'%schema)
self.host = None
else:
self.host = prop[0]
#if 'TANGO_HOST' in os.environ:
# self.host=os.environ['TANGO_HOST'].split(':')[0]
else: self.host=host
self.dbs={} #pointers to Archiving databases
self.ArchivingClasses = classes or self.get_archiving_classes()
self.ArchiverClass = (k for k in self.ArchivingClasses if 'Archiver' in k).next()
self.ManagerClass = (k for k in self.ArchivingClasses if 'Manager' in k).next()
self.ExtractorClass = (k for k in self.ArchivingClasses if 'Extractor' in k).next()
try: self.WatcherClass = (k for k in self.ArchivingClasses if 'Watcher' in k).next()
except: self.WatcherClass = None
self.loads=CaselessDefaultDict(lambda k:0) #a dict with the archiving load for each device
self.attributes=CaselessDict() #a dict of ArchivedAttribute objects
self.dedicated = CaselessDefaultDict(lambda k:set()) #Dictionary for keeping the attributes reserved for each archiver
if load and self.host and self.ArchivingClasses:
self.load_servers()
class AttributesPanel(PARENT_KLASS):
_domains = ['ALL EPS'] + ['LI', 'LT'] + [
'LT%02d' % i for i in range(1, 3)
] + ['SR%02d' % i for i in range(1, 17)]
_fes = [
f for f in get_distinct_domains(
fandango.get_database().get_device_exported('fe*'))
if fun.matchCl('fe[0-9]', f)
]
LABELS = 'Label/Value Device Attribute Alias Archiving Check'.split()
SIZES = [500, 150, 90, 90, 120, 40]
STRETCH = [8, 4, 4, 4, 2, 1]
def __init__(self, parent=None, devices=None):
#print '~'*80
tracer('In AttributesPanel()')
PARENT_KLASS.__init__(self, parent)
self.setSizePolicy(
Qt.QSizePolicy(Qt.QSizePolicy.Ignored, Qt.QSizePolicy.Ignored))
self.worker = SingletonWorker(parent=self,
cursor=True,
sleep=50.,
start=True)
#self.worker.log.setLogLevel(self.worker.log.Debug)
self.filters = ('', '', '') #server/device/attribute
self.devices = devices or []
self.setValues(None)
self.models = []
self.current_item = None
#self.connect(self, Qt.SIGNAL('customContextMenuRequested(const QPoint&)'), self.onContextMenu)
self.popMenu = Qt.QMenu(self)
self.actions = {
'TestDevice':
self.popMenu.addAction(Qt.QIcon(), "Test Device",
self.onTestDevice),
'ShowDeviceInfo':
self.popMenu.addAction(Qt.QIcon(), "Show Device Info",
self.onShowInfo),
#'ShowDevicePanel': self.popMenu.addAction(Qt.QIcon(),"Show Info",self.onShowPanel),
'ShowArchivingInfo':
self.popMenu.addAction(Qt.QIcon(), "Show Archiving Info",
self.onShowArchivingModes),
'AddToTrend':
self.popMenu.addAction(Qt.QIcon(), "Add attribute to Trend",
self.addAttributeToTrend),
'AddSelected':
self.popMenu.addAction(Qt.QIcon(),
"Add selected attributes to Trend",
self.addSelectedToTrend),
'CheckAll':
self.popMenu.addAction(Qt.QIcon(), "Select all attributes",
self.checkAll),
'UncheckAll':
self.popMenu.addAction(Qt.QIcon(), "Deselect all attributes",
self.uncheckAll),
#'Test Device': self.popMenu.addAction(Qt.QIcon(),"Test Device",self.onTestDevice)
}
#if hasattr(self,'setFrameStyle'):
#self.setFrameStyle(self.Box)
try:
import PyTangoArchiving
self.reader = PyTangoArchiving.Reader('*')
#self.hreader = self.reader.configs['hdb']
#self.treader = self.reader.configs.get('tdb',self.hreader)
except:
traceback.print_exc()
def __del__(self):
print 'AttributesPanel.__del__'
QGridTable.__del__(self)
def setItem(self, x, y, item, spanx=1, spany=1, align=None, model=None):
align = align or Qt.Qt.AlignLeft
try:
if model:
item._model = model
except:
pass
self.layout().addWidget(item, x, y, spany, spanx, Qt.Qt.AlignCenter)
if item not in self._widgets: self._widgets.append(item)
def mousePressEvent(self, event):
point = event.pos()
widget = Qt.QApplication.instance().widgetAt(self.mapToGlobal(point))
if hasattr(widget, '_model'):
print('onMouseEvent(%s)' %
(getattr(widget, 'text', lambda: widget)()))
self.current_item = widget
if event.button() == Qt.Qt.RightButton:
self.onContextMenu(point)
getattr(super(type(self), self), 'mousePressEvent',
lambda e: None)(event)
def onContextMenu(self, point):
print('onContextMenu()')
try:
self.actions['TestDevice'].setEnabled(
'/' in self.current_item._model)
self.actions['ShowDeviceInfo'].setEnabled(
'/' in self.current_item._model)
self.actions['ShowArchivingInfo'].setEnabled(
'/' in self.current_item._model)
self.actions['AddToTrend'].setEnabled(hasattr(self, 'trend'))
self.actions['AddSelected'].setEnabled(hasattr(self, 'trend'))
self.popMenu.exec_(self.mapToGlobal(point))
except:
traceback.print_exc()
def getCurrentModel(self):
return '/'.join(str(self.current_item._model).split('/')[-4:])
def getCurrentDevice(self):
return str(self.current_item._model.rsplit('/', 1)[0])
def onTestDevice(self, device=None):
from PyTangoArchiving.widget.panel import showTestDevice
showTestDevice(device or self.getCurrentDevice())
def onShowInfo(self, device=None):
from PyTangoArchiving.widget.panel import showDeviceInfo
showDeviceInfo(device=device or self.getCurrentDevice(), parent=self)
def onShowArchivingModes(self, model=None):
try:
from PyTangoArchiving.widget.panel import showArchivingModes
model = model or self.getCurrentModel()
showArchivingModes(model, parent=self)
except:
Qt.QMessageBox.warning(self, "ups!", traceback.format_exc())
def addAttributeToTrend(self, model=None):
try:
model = model or self.getCurrentModel()
self.trend.addModels([model])
except:
Qt.QMessageBox.warning(self, "ups!", traceback.format_exc())
def addSelectedToTrend(self):
try:
y = self.columnCount() - 1
models = []
for x in range(self.rowCount()):
item = self.itemAt(x, y).widget()
m = getattr(item, '_model', '')
if m and item.isChecked():
models.append(m)
if len(models) > 20:
Qt.QMessageBox.warning(
self, "warning",
"To avoid performance issues, dynamic scale will be disabled"
)
self.trend.setXDynScale(False)
self.trend.addModels(models)
except:
Qt.QMessageBox.warning(self, "ups!", traceback.format_exc())
def checkAll(self):
y = self.columnCount() - 1
for x in range(self.rowCount()):
self.itemAt(x, y).widget().setChecked(True)
def uncheckAll(self):
y = self.columnCount() - 1
for x in range(self.rowCount()):
self.itemAt(x, y).widget().setChecked(False)
def setValues(self, values, filters=None):
""" filters will be a tuple containing several regular expressions to match """
#print('In AttributesPanel.setValues([%s])'%len(values or []))
if values is None:
self.generateTable([])
elif True: #filters is None:
self.generateTable(values)
#print 'In AttributesPanel.setValues(...): done'
return
def generateTable(self, values):
#thermocouples = thermocouples if thermocouples is not None else self.thermocouples
self.setRowCount(len(values))
self.setColumnCount(5)
#self.vheaders = []
self.offset = 0
self.widgetbuffer = []
for i, tc in enumerate(sorted(values)):
#print 'setTableRow(%s,%s)'%(i,tc)
model, device, attribute, alias, archived, ok = tc
model, device, attribute, alias = map(
str.upper, (model, device, attribute, alias))
#self.vheaders.append(model)
def ITEM(m, model='', size=0):
q = fandango.qt.Draggable(Qt.QLabel)(m)
if size is not 0:
q.setMinimumWidth(size) #(.7*950/5.)
q._model = model
q._archived = archived
q.setDragEventCallback(lambda s=q: s._model)
return q
###################################################################
qf = Qt.QFrame()
qf.setLayout(Qt.QGridLayout())
qf.setMinimumWidth(self.SIZES[0])
qf.setSizePolicy(Qt.QSizePolicy.Expanding, Qt.QSizePolicy.Fixed)
#Order changed, it is not clear if it has to be done before or after adding TaurusValue selfect
self.setCellWidget(i + self.offset, 0, qf)
#print('Adding item: %s, %s, %s, %s, %s' % (model,device,attribute,alias,archived))
if ok:
tv = TaurusValue() #TaurusValueLabel()
qf.layout().addWidget(tv, 0, 0)
tv.setParent(qf)
else:
self.setItem(i + self.offset, 0, ITEM(model, model))
devlabel = ITEM(device, model, self.SIZES[1])
self.setItem(i + self.offset, 1, devlabel)
self.setItem(i + self.offset, 2,
ITEM(attribute, model, self.SIZES[2]))
self.setItem(i + self.offset, 3, ITEM(alias, model, self.SIZES[3]))
from PyTangoArchiving.widget.panel import showArchivingModes, show_history
if archived:
active = self.reader.is_attribute_archived(model, active=True)
txt = '/'.join(a.upper() if a in active else a
for a in archived)
else:
txt = '...'
q = Qt.QPushButton(txt)
q.setFixedWidth(self.SIZES[-2])
q.setToolTip("""%s<br><br><pre>
'HDB' : Archived and updated, push to export values
'hdb' : Archiving stopped, push to export values
'...' : Not archived
</pre>""" % txt)
self.connect(q,
Qt.SIGNAL("pressed ()"),
lambda a=self.reader.get_attribute_alias(
model), o=q: setattr(q, 'w', show_history(a))
) #showArchivingModes(a,parent=self)))
self.setItem(i + self.offset, 4, q)
qc = Qt.QCheckBox()
qc.setFixedWidth(self.SIZES[-1])
self.setItem(i + self.offset, 5, qc, 1, 1, Qt.Qt.AlignCenter,
model)
if ok:
#print('Setting Model %s'%model)
#ADDING WIDGETS IN BACKGROUND DIDN'T WORKED, I JUST CAN SET MODELS FROM THE WORKER
try:
if self.worker:
self.worker.put([(lambda w=tv, m=model: w.setModel(m))
])
#print 'worker,put,%s'%str(model)
else:
tv.setModel(model)
except:
print traceback.format_exc()
self.models.append(tv)
#self.widgetbuffer.extend([qf,self.itemAt(i+self.offset,1),self.itemAt(i+self.offset,2),self.itemAt(i+self.offset,3),self.itemAt(i+self.offset,4)])
fandango.threads.Event().wait(.02)
if len(values):
def setup(o=self):
[o.setRowHeight(i, 20) for i in range(o.rowCount())]
#o.setColumnWidth(0,350)
o.update()
o.repaint()
#print o.rowCount()
o.show()
setup(self)
if self.worker:
print('%s.next()' % (self.worker))
self.worker.next()
#threading.Event().wait(10.)
tracer('Out of generateTable()')
def clear(self):
try:
#print('In AttributesPanel.clear()')
for m in self.models:
m.setModel(None)
self.models = []
self.setValues(None)
#QGridTable.clear(self)
def deleteItems(layout):
if layout is not None:
while layout.count():
item = layout.takeAt(0)
widget = item.widget()
if widget is not None:
widget.deleteLater()
else:
deleteItems(item.layout())
deleteItems(self.layout())
#l = self.layout()
#l.deleteLater()
#self.setLayout(Qt.QGridLayout())
except:
traceback.print_exc()
lambda self, attr: attr.set_value(__RELEASE__))
except Exception, e:
__RELEASE__ = traceback.format_exc()
print '> ', __RELEASE__
#==================================================================
#
# Vacuum Device Servers class main method
#
#==================================================================
if __name__ == '__main__':
try:
py = PyTango.PyUtil(sys.argv)
#######################################################################
## DO NOT CHANGE THE ORDER IN WHICH THE CLASSES ARE LOADED, IT IS NOT TRIVIAL
db = fandango.get_database()
classes = db.get_device_class_list('VacuumController/%s' %
sys.argv[1])[1::2]
k = 'MKSGaugeController'
if not classes or k in classes:
try:
from MKSGaugeController.MKSGaugeController import *
py.add_class(MKSGaugeControllerClass, MKSGaugeController,
'MKSGaugeController')
print('%s class added' % k)
except:
print('Unable to import %s Class: %s' %
(k, traceback.format_exc()))
k = 'MVC3GaugeController'
if not classes or k in classes:
tango_create Server/Instance Class DeviceName {properties as python dictionary}
"""
import sys
import fandango
try:
server,classname,devicename = sys.argv[1:4]
props = eval(fandango.first(sys.argv[4:]) or ['{}'])
except:
print __doc__
sys.exit(1)
fandango.tango.add_new_device(server,classname,devicename)
if props:
fandango.get_database().put_device_property
from PyTango import *
db = Database()
rateDS = 100
nDS = 30
first = 31
def addTangoDev(server,_class,device):
di = DbDevInfo()
di.name,di._class,di.server = device,_class,server
db.add_device(di)
def main():
try:
py = PyTango.PyUtil(sys.argv)
#######################################################################
## DO NOT CHANGE THE ORDER IN WHICH THE CLASSES ARE LOADED, IT IS NOT TRIVIAL
db = fandango.get_database()
classes = db.get_device_class_list('VacuumController/%s' %
sys.argv[1])[1::2]
k = 'MKSGaugeController'
if not classes or k in classes:
try:
from MKSGaugeController import MKSGaugeController, MKSGaugeControllerClass
py.add_class(MKSGaugeControllerClass, MKSGaugeController,
'MKSGaugeController')
print('%s class added' % k)
except:
print('Unable to import %s Class: %s' %
(k, traceback.format_exc()))
k = 'MVC3GaugeController'
if not classes or k in classes:
try:
from MVC3GaugeController import MVC3GaugeController, MVC3GaugeControllerClass
py.add_class(MVC3GaugeControllerClass, MVC3GaugeController)
print('%s class added' % k)
except:
print('Unable to import %s Class: %s' %
(k, traceback.format_exc()))
k = 'PfeifferGaugeController'
if not classes or k in classes:
try:
from PfeifferGaugeController import PfeifferGaugeController, PfeifferGaugeControllerClass
py.add_TgClass(PfeifferGaugeControllerClass,
PfeifferGaugeController,
'PfeifferGaugeController')
print('%s class added' % k)
except:
print('Unable to import %s Class: %s' %
(k, traceback.format_exc()))
k = 'LeyboldGaugeController'
if not classes or k in classes:
try:
from LeyboldGaugeController import LeyboldGaugeController, LeyboldGaugeControllerClass
py.add_TgClass(LeyboldGaugeControllerClass,
LeyboldGaugeController,
'LeyboldGaugeController')
print('%s class added' % k)
except:
print('Unable to import %s Class: %s' %
(k, traceback.format_exc()))
k = 'AxtranGaugeController'
if not classes or k in classes:
try:
from AxtranGaugeController import AxtranGaugeController, AxtranGaugeControllerClass
py.add_TgClass(AxtranGaugeControllerClass,
AxtranGaugeController, 'AxtranGaugeController')
print('%s class added' % k)
except:
print('Unable to import %s Class: %s' %
(k, traceback.format_exc()))
k = 'VacuumGauge'
if not classes or k in classes:
try:
from VacuumGauge import VacuumGauge, VacuumGaugeClass
py.add_class(VacuumGaugeClass, VacuumGauge, 'VacuumGauge')
print('%s class added' % k)
except:
print('Unable to import %s Class: %s' %
(k, traceback.format_exc()))
#######################################################################
## DO NOT CHANGE THE ORDER IN WHICH THE CLASSES ARE LOADED, IT IS NOT TRIVIAL
k = 'VarianDUAL'
if not classes or k in classes:
try:
from VarianDUAL import VarianDUAL, VarianDUALClass
py.add_class(VarianDUALClass, VarianDUAL, 'VarianDUAL')
print('%s class added' % k)
except:
print('Unable to import %s Class: %s' %
(k, traceback.format_exc()))
k = 'MidiVac'
if not classes or k in classes:
try:
from MidiVac import MidiVac, MidiVacClass
py.add_class(MidiVacClass, MidiVac, 'MidiVac')
print('%s class added' % k)
except:
print('Unable to import %s Class: %s' %
(k, traceback.format_exc()))
k = 'SplitterBox'
if not classes or k in classes:
try:
from SplitterBox import SplitterBox, SplitterBoxClass
py.add_class(SplitterBoxClass, SplitterBox, 'SplitterBox')
print('%s class added' % k)
except:
print('Unable to import %s Class: %s' %
(k, traceback.format_exc()))
k = 'IonPump'
if not classes or k in classes:
try:
from IonPump import IonPump, IonPumpClass
py.add_class(IonPumpClass, IonPump, 'IonPump')
print('%s class added' % k)
except:
print('Unable to import %s Class: %s' %
(k, traceback.format_exc()))
# Commented due to problems with 64 bits in Tango8
#k = 'Serial'
#try:
# py.add_Cpp_TgClass('Serial','Serial')
#except:
# print('Unable to import %s Class: %s'%(k,traceback.format_exc()))
k = 'DDebug'
if not classes or k in classes:
try:
from fandango.dynamic import CreateDynamicCommands
from fandango.device import DDebug, DDebugClass
py.add_class(DDebugClass, DDebug, 'DDebug')
CreateDynamicCommands(DDebug, DDebugClass)
print('%s class added' % k)
except:
print('Unable to import %s Class: %s' %
(k, traceback.format_exc()))
U = PyTango.Util.instance()
U.server_init()
U.server_run()
except PyTango.DevFailed, e:
print '-------> Received a DevFailed exception:', e
traceback.print_exc()
def setTable(self, model, filters=[]):
'''
This method overrides TaurusPropTable.setTable(), which connects with TaurusClassTable
This method fill the table with the names of properties and values for the device selected
'''
try:
model = model and fandango.tango.parse_tango_model(str(model))
if model is None:
self.warning(
'VaccaPropTable.setTable(%s(%s)): MODEL NOT PARSABLE!' %
(type(model), model))
return
else:
try:
model = model['device']
except:
model = str(model)
self.debug('VaccaPropTable.setTable(%s(%s))' %
(type(model), model))
#TaurusPropTable.setTable(self,model)
Qt.QObject.disconnect(self, Qt.SIGNAL("cellChanged(int,int)"),
self.valueChanged)
self.db = fandango.get_database()
dev_name = str(model)
self.list_prop = list(
self.db.get_device_property_list(dev_name, '*'))
neg = ['polled_attr'
] + [f[1:] for f in filters if f.startswith('!')]
pos = [f for f in filters if not f.startswith('!')]
self.list_prop = [
p for p in self.list_prop
if (not pos or fandango.matchAny(pos, p))
and not fandango.matchAny(neg, p)
]
self.setRowCount(len(self.list_prop))
for i in range(0, len(self.list_prop)):
elem = self.list_prop[i]
self.setText(elem, i, 0)
self.dictionary = self.db.get_device_property(
dev_name, self.list_prop)
self.debug('Getting %s properties: %s -> %s' %
(dev_name, self.list_prop, self.dictionary))
value = self.dictionary[elem]
self.debug('VaccaPropTable: property %s is type %s' %
(elem, type(value)))
USE_TABLES = False
if USE_TABLES: self.setPropertyValue(value, i, 1)
else:
if not isinstance(value,
str): #not something like an string
#if isinstance(value,list):#type(value) is list:
heigh1 = len(value)
value = '\n'.join(
str(v) for v in value
) # adding new lines in between elements in the list
self.setText(str(value), i, 1)
self.updateStyle()
self.dev_name = dev_name
#self.dev_obj = taurus.Device(dev_name)
self.setWindowTitle('%s Properties' % dev_name)
self.resizeColumnsToContents()
self.resizeRowsToContents()
except:
traceback.print_exc()
import panic, fandango
from PyQt4 import Qt, QtCore, QtGui
from taurus.qt.qtgui.resource import getThemeIcon
from taurus.qt.qtgui.panel import TaurusForm
from operator import itemgetter
try:
from PyTangoArchiving import snap
from PyTangoArchiving.widget.snaps import *
db = fandango.get_database()
assert list(db.get_device_exported_for_class('SnapManager'))
SNAP_ALLOWED = True
except:
print 'PyTangoArchiving.Snaps not available!'
snap = None
SNAP_ALLOWED = False
class ahWidget(QtGui.QWidget):
def __init__(self,parent=None,container=None):
QtGui.QWidget.__init__(self,parent)
self._ah = alarmhistoryForm()
self._ah.alarmhistorySetupUi(self)
self._kontainer = container
self.setAlarmCombo()
def setAlarmCombo(self, alarm=None):
self._ah.setAlarmCombo(alarm=alarm or 'All')
def show(self):
QtGui.QWidget.show(self)
self._ah.setAlarmCombo(alarm='All')