def get_attrs_form(self, device, form=None, filters=None, parent=None):
filters = filters or get_regexp_dict(
TaurusDevicePanel._attribute_filter, device, ['.*'])
self.trace('In TaurusDevicePanel.get_attrs_form(%s,%s)' %
(device, filters))
allattrs = sorted(
str(a) for a in taurus.Device(device).get_attribute_list()
if str(a).lower() not in ('state', 'status'))
attrs = []
for a in filters:
for t in allattrs:
if a and searchCl(a.strip(), t.strip()):
aname = '%s/%s' % (device, t)
if aname not in attrs:
attrs.append(aname)
if attrs:
#self.trace( 'Matching attributes are: %s' % str(attrs)[:100])
if form is None:
form = TaurusForm(parent)
elif hasattr(form, 'setModel'):
form.setModel([])
# Configuring the TauForm:
form.setWithButtons(False)
form.setWindowTitle(device)
try:
form.setModel(attrs)
except Exception:
self.warning(
'TaurusDevicePanel.ERROR: Unable to setModel for TaurusDevicePanel.attrs_form!!: %s'
% traceback.format_exc())
return form
else:
return None
def get_attrs_form(self, device, form=None, filters=None, parent=None):
filters = filters or get_regexp_dict(
TaurusDevicePanel._attribute_filter, device, ['.*'])
self.trace('In TaurusDevicePanel.get_attrs_form(%s,%s)' %
(device, filters))
allattrs = sorted(str(a) for a in taurus.Device(
device).get_attribute_list() if str(a).lower() not in ('state', 'status'))
attrs = []
for a in filters:
for t in allattrs:
if a and searchCl(a.strip(), t.strip()):
aname = '%s/%s' % (device, t)
if aname not in attrs:
attrs.append(aname)
if attrs:
#self.trace( 'Matching attributes are: %s' % str(attrs)[:100])
if form is None:
form = TaurusForm(parent)
elif hasattr(form, 'setModel'):
form.setModel([])
# Configuring the TauForm:
form.setWithButtons(False)
form.setWindowTitle(device)
try:
form.setModel(attrs)
except Exception:
self.warning(
'TaurusDevicePanel.ERROR: Unable to setModel for TaurusDevicePanel.attrs_form!!: %s' % traceback.format_exc())
return form
else:
return None
class VaccaSearchForm(TaurusWidget):
"""
Form with an embedded search bar that can be used to set the models
The preffix and suffix arguments can be used to limit the search
"""
def __init__(self, preffix='', suffix='', labels=False, parent=None):
TaurusWidget.__init__(self, parent)
self.preffix = preffix
self.suffix = suffix
self.labels = labels
if preffix or suffix:
self.setWindowTitle('%s ... %s' % (preffix, suffix))
self.setLayout(Qt.QVBoxLayout())
self.bar = Qt.QWidget(self)
self.search = Qt.QLineEdit()
self.search.setText('... type to search for attributes ...')
self.button = Qt.QPushButton('Load')
self.connect(self.button, Qt.SIGNAL("pressed()"), self.apply_search)
self.bar.setLayout(Qt.QHBoxLayout())
self.bar.layout().addWidget(self.search)
self.bar.layout().addWidget(self.button)
self.layout().addWidget(self.bar)
self.form = TaurusForm(self)
self.layout().addWidget(self.form)
def apply_search(self):
signs = "==|=|<|>"
txt = str(self.search.text() or '*')
if fandango.clsearch(signs, txt):
t = fandango.re.split(signs, txt, 1)[0]
txt, formula = t, txt.replace(t, '')
else:
formula = ''
txt = txt.replace(' ', '*').strip()
txt = self.preffix + txt + self.suffix
model = fandango.get_matching_attributes(txt)
if self.labels and '/' in txt:
dev, attr = txt.rsplit('/', 1)
model.extend(
fandango.tango.get_matching_device_attribute_labels(
dev, attr).keys())
if formula and model:
nm = []
for m in model:
try:
f = '%s %s' % (fandango.read_attribute(m), formula)
if eval(f):
nm.append(m)
except:
pass
model = nm
self.form.setModel(model)
def __init__(self, preffix='', suffix='', labels=False, parent=None):
TaurusWidget.__init__(self, parent)
self.preffix = preffix
self.suffix = suffix
self.labels = labels
if preffix or suffix:
self.setWindowTitle('%s ... %s' % (preffix, suffix))
self.setLayout(Qt.QVBoxLayout())
self.bar = Qt.QWidget(self)
self.search = Qt.QLineEdit()
self.button = Qt.QPushButton('Load')
self.connect(self.button, Qt.SIGNAL("pressed()"), self.apply_search)
self.bar.setLayout(Qt.QHBoxLayout())
self.bar.layout().addWidget(self.search)
self.bar.layout().addWidget(self.button)
self.layout().addWidget(self.bar)
self.form = TaurusForm(self)
self.layout().addWidget(self.form)