def buildList(self, device=None):
self.tableWidget.blockSignals(True)
index = -1 if device is None else self.deviceCombo.findText(device)
if index < 0:
device = str(self.deviceCombo.currentText())
else:
self.deviceCombo.setCurrentIndex(index)
device = str(device)
if self.api.devices:
data = self.api.devices[device].get_config(
True
) #get_config() already manages extraction and default values replacement
else:
data = {}
print '%s properties: %s' % (device, data)
rows = len(data)
self.tableWidget.setColumnCount(2)
self.tableWidget.setRowCount(rows)
self.tableWidget.setHorizontalHeaderLabels(
["Attribute Name", "Attribute Value"])
for row, prop in enumerate(sorted(panic.ALARM_CONFIG)):
for col in (0, 1):
if not col:
item = QtGui.QTableWidgetItem("%s" % prop)
item.setFlags(QtCore.Qt.ItemIsEnabled)
else:
item = QtGui.QTableWidgetItem("%s" % data[prop])
if row % 2 == 0:
item.setBackgroundColor(QtGui.QColor(225, 225, 225))
self.tableWidget.setItem(row, col, item)
self.tableWidget.resizeColumnsToContents()
self.tableWidget.blockSignals(False)
def buildList(self):
data = self.api.get_phonebook()
self.tableWidget.setColumnCount(2)
self.tableWidget.setRowCount(len(data))
#self.tableWidget.setHorizontalHeaderLabels(["",""])
#print data
i = 0
for name, value in sorted(data.items()):
for k in (name, value):
item = QtGui.QTableWidgetItem(k)
#if k.split('#')[0].strip():
#item.setFlags(QtCore.Qt.ItemIsEnabled)
if not (i / 2) % 2:
item.setBackgroundColor(QtGui.QColor(225, 225, 225))
self.tableWidget.setItem(int(i / 2), i % 2, item)
i += 1
self.tableWidget.resizeColumnsToContents()
def updateStyle(self, event=False, error=False):
#trace('%s -> AlarmRow(%s).updateStyle(event=%s)'%(time.ctime(),self.alarm.tag,event),clean=True)
if getattr(self.qtparent, '_attributesSignalsBlocked', False):
#print '\tupdateStyle(): blocked!'
return
if event:
try:
self.font = QtGui.QFont(QtCore.QString("Courier"))
self.font.setPointSize(10)
if error:
if self.errors >= self.MAX_ERRORS and not self.errors % self.MAX_ERRORS:
self.was_ok = self.alarm.active or self.alarm.recovered
self.alarm.active, self.alarm.recovered, self.alarm.counter = 0, 0, 0
self.qtparent.emit(QtCore.SIGNAL('setfontsandcolors'),
self.tag, None, False,
QtGui.QColor("grey").light(),
QtGui.QColor("white"))
if self.was_ok:
self.font.setBold(False)
error_text = clean_str(error if isinstance(
error, basestring) else 'disabled').split(
'=', 1)[-1].strip()[:40]
self.setText(' ' + ' - '.join((self.get_tag_text(),
error_text)))
self.status = 'Exception received, check device %s' % self.alarm.device
elif self.alarm.active is None:
#trace('updateStyle(%s): value not received yet' %(self.alarm.tag),clean=True)
pass
else:
trace('AlarmRow.updateStyle: %s = %s (%s)' %
(self.alarm.tag, self.alarm.active, self.quality),
clean=True)
if self.alarm.active and not self.alarmDisabled:
if self.quality == PyTango.AttrQuality.ATTR_ALARM:
trace('alarm')
if self.alarmAcknowledged:
self.qtparent.emit(
QtCore.SIGNAL('setfontsandcolors'),
self.tag, "media-playback-pause", False,
QtGui.QColor("black"),
QtGui.QColor("red").lighter())
else:
self.qtparent.emit(
QtCore.SIGNAL('setfontsandcolors'),
self.tag, "software-update-urgent", False,
QtGui.QColor("black"),
QtGui.QColor("red").lighter())
elif self.quality == PyTango.AttrQuality.ATTR_WARNING:
trace('warning')
if self.alarmAcknowledged:
self.qtparent.emit(
QtCore.SIGNAL('setfontsandcolors'),
self.tag, "media-playback-pause", False,
QtGui.QColor("black"),
QtGui.QColor("orange").lighter())
else:
self.qtparent.emit(
QtCore.SIGNAL('setfontsandcolors'),
self.tag, "emblem-important", False,
QtGui.QColor("black"),
QtGui.QColor("orange").lighter())
elif self.quality == PyTango.AttrQuality.ATTR_VALID:
trace('debug')
if self.alarmAcknowledged:
self.qtparent.emit(
QtCore.SIGNAL('setfontsandcolors'),
self.tag, "media-playback-pause", False,
QtGui.QColor("black"),
QtGui.QColor("yellow").lighter())
else:
self.qtparent.emit(
QtCore.SIGNAL('setfontsandcolors'),
self.tag, "applications-development",
False, QtGui.QColor("black"),
QtGui.QColor("yellow").lighter())
else:
print '\tUnknown event quality?!? %s' % self.quality
if self.alarm.counter < 2:
self.font.setBold(True)
self.alarm.recovered, self.alarm.counter = 0, 2
#else: self.font.SetBold(False) #Good to keep it, to see what changed
self.status = 'Alarm Acknowledged, no more messages will be sent' if self.alarmAcknowledged else 'Alarm is ACTIVE'
self.setText(' | '.join(
(self.get_tag_text(), self.get_alarm_date(),
self.alarm.description)))
#self.setText('%45s | %30s'%(str(self.alarm.tag)[:45], self.get_alarm_date(), self.alarm.description))
elif self.alarm.active in (False,
0) and not self.alarmDisabled:
if self.alarmAcknowledged:
self.qtparent.emit(
QtCore.SIGNAL('setfontsandcolors'), self.tag,
"media-playback-pause", False,
QtGui.QColor("green").lighter(),
QtGui.QColor("white"))
else:
self.qtparent.emit(
QtCore.SIGNAL('setfontsandcolors'), self.tag,
"emblem-system", False,
QtGui.QColor("green").lighter(),
QtGui.QColor("white"))
if not self.alarm.recovered:
#trace('\teventReceived(%s): %s => %s' %(self.alarm.tag,self.alarm.active,self.value),clean=True)
if self.alarm.counter > 1:
self.font.setBold(True)
self.alarm.active, self.alarm.recovered, self.alarm.counter = 0, time.time(
), 1
#else: self.font.SetBold(False) #Good to keep it, to see what changed
self.status = 'Alarm has NOT been triggered'
self.setText(' - '.join(
(self.get_tag_text(), 'Not triggered')))
else: #AlarmDisabled or value = None
self.status = 'Alarm is Disabled, status will not be updated'
self.qtparent.emit(QtCore.SIGNAL('setfontsandcolors'),
self.tag, "dialog-error", False,
QtGui.QColor("black"),
QtGui.QColor("grey").lighter())
#if self.qtparent.USE_EVENT_REFRESH:
self.setToolTip('\n'.join([
self.status,
'',
'Severity: ' + self.alarm.severity,
'Formula: ' + self.alarm.formula,
'Description: %s' % self.alarm.description,
'Alarm Device: %s' % self.alarm.device,
'Archived: %s' %
('Yes' if 'SNAP' in self.alarm.receivers else 'No'),
]))
self.setFont(self.font)
except:
print 'Exception in updateStyle(%s,...): \n%s' % (
self.alarm.tag, traceback.format_exc())
else:
for klass in type(self).__bases__:
try:
if hasattr(klass, 'updateStyle'): klass.updateStyle(self)
except:
pass
pass