class MotorConfigPanel(TaurusWidget):
"""Widget for motor"""
def __init__(self, parent=None):
TaurusWidget.__init__(self, parent)
self._setup_ui()
def _setup_ui(self):
self.gridLayout = QtGui.QGridLayout(self)
self.taurusForm = TaurusForm(self)
self.taurusForm.setWithButtons(False)
self.gridLayout.addWidget(self.taurusForm, 0, 0, 1, 2)
def setModel(self, mot):
attributes = [mot+"/Status",
mot+"/State",
mot+"/Step_per_unit",
mot+"/Offset",
mot+"/Sign",
mot+"/Position",
mot+"/DialPosition",
]
self.taurusForm.setModel(attributes)
class AttributesPreview(Qt.QFrame):
def __init__(self, model='', parent=None, source=None):
Qt.QWidget.__init__(self, parent)
self.model = model
self.source = source
self.test = panic.current()._eval
self.test._trace = True
self.initStyle()
self.updateAttributes(self.model)
def initStyle(self):
print 'In AttributesPreview.initStyle()'
try:
self.setLayout(Qt.QGridLayout())
self.redobt = Qt.QPushButton()
self.redobt.setIcon(getThemeIcon('view-refresh'))
self.redobt.setToolTip('Update result')
self.taurusForm = TaurusForm()
self.taurusForm.setWithButtons(False)
self.taurusForm.setWindowTitle('Preview')
self.layout().addWidget(self.redobt, 0, 6, 1, 1)
self.layout().addWidget(
Qt.QLabel('Values of attributes used in the Alarm formula:'),
0, 0, 1, 1)
self.layout().addWidget(self.taurusForm, 1, 0, 1, 7)
self.connect(self.redobt, Qt.SIGNAL('pressed()'),
self.updateAttributes)
except:
print traceback.format_exc()
@Catched
def updateAttributes(self, model=None):
print('AttributesPreview.updateAttributes(%s)' % model)
if not model and self.source:
try:
if hasattr(self.source, 'formula'): model = self.source.formula
elif hasattr(self.source, '__call__'): model = self.source()
else: model = str(self.source or '')
except:
print(traceback.format_exc())
if not fandango.isSequence(model):
ms, model = self.test.parse_variables(model or ''), set()
for var in ms:
dev, attr = var[0], var[1]
if ':' in dev and not dev.startswith('tango://'):
dev = 'tango://' + dev
model.add(dev + '/' + attr)
self.model = sorted(model)
print('In AttributesPreview.updateAttributes(%s)' % model)
self.taurusForm.setModel(model)
[
tvalue.setLabelConfig("<attr_fullname>")
for tvalue in self.taurusForm.getItems()
]
def setModel(self, model):
TaurusForm.setModel(self, model)
# a hack to replace taurus lineedit widgets with ours...
for widget in self:
if isinstance(widget.writeWidget(), TaurusValueLineEdit):
widget.writeWidgetClass = MAXLineEdit
# widget.writeWidget().setAutoApply(True) # this causes issues
widget.writeWidget().setForcedApply(True)
widget.writeWidget().setEnableWheelEvent(True)
def test_form():
from taurus.qt.qtgui.panel import TaurusForm
tgclass_map = {'IORegister': PoolIORegisterTV}
form = TaurusForm()
form.setCustomWidgetMap(tgclass_map)
model = 'tango://controls02:10000/ioregister/gc_tgiorctrl/1'
if len(sys.argv) > 1:
model = sys.argv[1]
form.setModel([model])
form.show()
def test_form():
from taurus.qt.qtgui.panel import TaurusForm
tgclass_map = {'IORegister': PoolIORegisterTV}
form = TaurusForm()
form.setCustomWidgetMap(tgclass_map)
model = 'tango://controls02:10000/ioregister/gc_tgiorctrl/1'
if len(sys.argv) > 1:
model = sys.argv[1]
form.setModel([model])
form.show()
def test2():
import sys
from taurus.qt.qtgui.application import TaurusApplication
from taurus.qt.qtgui.panel import TaurusForm
app = TaurusApplication()
w = TaurusForm()
attrname = 'eval:@taurus.core.evaluation.test.res.dev_example.FreeSpaceDevice/getFreeSpace("/")'
w.setModel(attrname)
w.show()
sys.exit(app.exec_())
def test_form_itemFactory(qtbot):
"""Checks that the TaurusForm itemFactory API works"""
lines = ["test_Form_ItemFactory={}:_DummyItemFactory".format(__name__)]
group = "taurus.form.item_factories"
mock_entry_point(lines, group=group)
w = TaurusForm()
qtbot.addWidget(w)
w.setModel([
"eval://localhost/@dummy/'test_itemfactory'",
"eval://localhost/@dummy/'test_itemfactory2'",
])
qtbot.wait_until(lambda: len(w) == 2, timeout=3200)
# The first item should get a customized _DummyTV widget
assert type(w[0]) is _DummyTV
# The second item shoud get the default form widget
assert type(w[1]) is w._defaultFormWidget
class IORConfigPanel(TaurusWidget):
"""Widget to configure the IOR"""
config_trigger = QtCore.pyqtSignal()
def __init__(self, userwidget, parent=None):
self.userwidget = userwidget
TaurusWidget.__init__(self, parent)
self._setup_ui()
self.oldvalue = {}
def updateBoxes(self):
self.userwidget.updateBoxes(True)
def _setup_ui(self):
self.gridLayout = QtGui.QGridLayout(self)
self.taurusForm = TaurusForm(self)
self.taurusForm.setWithButtons(False)
self.gridLayout.addWidget(self.taurusForm, 0, 0, 1, 2)
def setModel(self, ior):
attributes = [ior+"/Labels",
ior+"/Calibration",
]
self.taurusForm.setModel(attributes)
#Need listeners on these attributes to update user widget
#for a in attributes:
# taurus.Attribute(a).addListener(self.configListener)
#self.config_trigger.connect(self.updateBoxes)
def configListener(self, src, evt_type, attr_val):
#is this going to emit every 3 seconds irrespective of whether attribute actually changes?
if isinstance(src,taurus.core.tango.tangoattribute.TangoAttribute):
if src not in self.oldvalue:
self.oldvalue[src] = attr_val.value
else:
if self.oldvalue[src] != attr_val.value:
self.oldvalue[src] = attr_val.value
self.config_trigger.emit()
def configure_form(dev, form=None):
""" Creates a TauForm and configures its Status fields
"""
if form is None:
form = FORM_CLASS()
elif hasattr(form, 'setModel'):
form.setModel([])
##Configuring the TauForm:
form.setWithButtons(False)
form.setWindowTitle(dev)
form.setModel('%s/%s' % (dev, a) for a in get_dev_attrs(dev))
##Adapting the status widget to show properly an status
status = form.getItemByModel(
dev +
'/status') #A TauValue object (containing label and value widgets)
sw = status.readWidget() #A TauStatusLabel object
sw.setAlignment(Qt.Qt.AlignLeft)
sw.setMinimumHeight(STATUS_HEIGHT)
#sw.setShowQuality(False) #It didn't work as expected
return form
def test_form_cwidget_bck_compat(qtbot):
"""check that the cusomWidgetMap bck-compat works"""
w = TaurusForm()
qtbot.addWidget(w)
# check that custom widget map is empty by default
assert w.getCustomWidgetMap() == {}
w.setItemFactories(include=())
try:
# check that an explicit call to setCustomWidgetMap works
dummy = ("taurus.qt.qtgui.panel.test.test_taurusform._DummyTV", (), {})
w.setCustomWidgetMap({"DataBase": dummy})
w.setModel(["tango:sys/database/2", "tango:sys/tg_test/1"])
qtbot.wait_until(lambda: len(w) == 2, timeout=3200)
assert type(w[0]) == _DummyTV
assert type(w[1]) == TaurusValue
assert w.getCustomWidgetMap() == {"DataBase": dummy}
# check that the custom widget map can be restored
w.setCustomWidgetMap({})
w.setModel(["tango:sys/database/2", "tango:sys/tg_test/1"])
qtbot.wait_until(lambda: len(w) == 2, timeout=3200)
assert type(w[0]) == TaurusValue
assert type(w[1]) == TaurusValue
assert w.getCustomWidgetMap() == {}
finally:
# set model to None as an attempt to avoid problems in atexit()
w.setModel(None)
qtbot.wait_until(lambda: len(w) == 0, timeout=3200)
def main():
from taurus.core.util import argparse
from taurus.qt.qtgui.application import TaurusApplication
from taurus.qt.qtgui.panel import TaurusForm
parser = argparse.get_taurus_parser()
parser.set_usage("%prog [options] [model1 [model2 ...]]")
app = TaurusApplication(cmd_line_parser=parser)
args = app.get_command_line_args()
if not args:
parser.print_usage()
sys.exit(1)
form = TaurusForm()
form.setFormWidget(GammaSPCeTV)
form.setModel(args)
form.setModifiableByUser(True)
form.show()
sys.exit(app.exec_())
def test_form_itemFactory_loading(qtbot):
"""
check that the factory loading is robust against unloadable plugins
and badly-implemented item factories
"""
w = TaurusForm()
qtbot.addWidget(w)
w.setItemFactories(include=(_BadEntryPoint, _BadFactory,
_DummyItemFactory))
w.setModel([
"eval://localhost/@dummy/'test_itemfactory'",
"eval://localhost/@dummy/'test_badfactory'",
"eval:1",
])
qtbot.wait_until(lambda: len(w) == 3, timeout=3200)
# handled by _DummyItemFactory
assert type(w[0]) == _DummyTV
# handled in _BadFactory (even if with wrong return value)
assert type(w[1]) == _DummyTV
# errored in _BadFactory, ignored by _DummyItemFactory
assert type(w[2]) == TaurusValue
#tmw.addToolBar(toolbar)
#toolbar.setIconSize(Qt.QSize(30,30))
#toolbar.addAction(Qt.QIcon(":/actions/media-record.svg"),"SnapApp",snap)
#toolbar.setMovable(True)
#toolbar.setFloatable(True)
#toolbar.setToolTip("ToolBarrrrrrrr")
#menubar=tmw.menuBar()
#dupa=menubar.addMenu('&Dupa')
#dupa.addAction(Qt.QIcon(":/actions/media-record.svg"),"SnapApp",snap)
contextAttributes = [
attr['full_name'] for attr in context.get_attributes().values()
]
taurusForm = TaurusForm(tmw)
taurusForm.setModel(contextAttributes)
tmw.setCentralWidget(taurusForm)
tmw.statusBar().showMessage('Ready')
s = tmw.splashScreen()
s.finish(tmw)
tmw.show()
toolbar2 = snapToolbar(tmw)
toolbar2.setRefreshTime(5)
tmw.addToolBar(toolbar2)
#widgets=tmw.findChildren(taurus.qt.qtgui.base.TaurusBaseComponent)
#att_table=[]
#for w in widgets:
#if type(w.getModelObj()).__name__ == 'TangoAttribute':
import sys, PyTango
from PyQt4 import Qt
from taurus.qt.qtgui import container
from taurus.qt.qtgui.panel import TaurusForm
import panic
from panic.widgets import *
if __name__ == "__main__":
qapp = Qt.QApplication([])
device = sys.argv[1] if sys.argv else 'sys/tg_test/1'
attr_list = ['%s/%s'%(device,a) for a in PyTango.DeviceProxy(device).get_attribute_list()]
tmw = container.TaurusMainWindow()
taurusForm = TaurusForm(tmw)
taurusForm.setModel(attr_list)
tmw.setCentralWidget(taurusForm)
tmw.statusBar().showMessage('Ready')
tmw.show()
s=tmw.splashScreen()
s.finish(tmw)
print '*'*80
toolbar = PanicToolbar(tmw)
tmw.addToolBar(toolbar)
sys.exit(qapp.exec_())
def setModel(self, model):
attrList = [
"%s/%s" % (model, attrName) for attrName in self._attributes
]
TaurusForm.setModel(attrList)
self._PhCtModel = model
def setModel(self,model):
attrList = ["%s/%s"%(model,attrName) for attrName in self._attributes]
TaurusForm.setModel(attrList)
self._PhCtModel = model
class Ui_Form(object):
def setupUi(self, Form):
Form.setObjectName("Form")
self._Form=Form
self.font=QtGui.QFont()
self.font.setBold(True)
self.gridLayout_2 = QtGui.QGridLayout(Form)
self.gridLayout_2.setObjectName("gridLayout_2")
self.gridLayout = QtGui.QGridLayout()
self.gridLayout.setObjectName("gridLayout")
self.chooseLabel=Qt.QLabel()
self.chooseLabel.setObjectName("chooseLabel")
self.chooseLabel.setFont(self.font)
self.chooseLabel.setAlignment(QtCore.Qt.AlignCenter);
self.gridLayout.addWidget(self.chooseLabel, 0, 0, 1, 1)
self.tac=attributeChooser()
self.tac.setObjectName("taurusAttributeChooser")
self.gridLayout.addWidget(self.tac, 1, 0, 6, 1)
self.selectedLabel=Qt.QLabel()
self.selectedLabel.setObjectName("selectedLabel")
self.selectedLabel.setFont(self.font)
self.selectedLabel.setAlignment(QtCore.Qt.AlignCenter);
self.selectedLabel.hide()
self.gridLayout.addWidget(self.selectedLabel, 0, 1, 1, 6)
self.tf=TaurusForm()
self.tf.setWithButtons(False)
self.tf.setObjectName("taurusForm")
self.tf.hide()
self.gridLayout.addWidget(self.tf, 1, 1, 1, 6)
self.label=Qt.QLabel()
self.label.setObjectName("label")
self.label.setFont(self.font)
self.label.setAlignment(QtCore.Qt.AlignCenter);
self.gridLayout.addWidget(self.label, 1, 1, 1, 6)
spacerItem = QtGui.QSpacerItem(1, 1, QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Expanding)
self.gridLayout.addItem(spacerItem, 1, 1, 1, 1)
self.modepLabel = QtGui.QLabel(Form)
self.modepLabel.setObjectName("modepLabel")
self.modepLabel.setText('Period [s]:')
self.gridLayout.addWidget(self.modepLabel, 2, 1, 1, 1)
self.modepLineEdit = QtGui.QLineEdit(Form)
self.modepLineEdit.setObjectName("modepLineEdit")
self.modepLineEdit.setValidator(Qt.QDoubleValidator(1, 14400, 1, Form))
self.modepLineEdit.setMaxLength(7)
self.modepLineEdit.setMaximumWidth(60)
self.modepLineEdit.setText('60.0')
self.gridLayout.addWidget(self.modepLineEdit, 2, 2, 1, 1)
self.modeaLabel = QtGui.QLabel(Form)
self.modeaLabel.setObjectName("modeaLabel")
self.modeaLabel.setText('Absolute Period [s]:')
self.gridLayout.addWidget(self.modeaLabel, 3, 1, 1, 1)
self.modeaLineEdit = QtGui.QLineEdit(Form)
self.modeaLineEdit.setObjectName("modeaLineEdit")
self.modeaLineEdit.setValidator(Qt.QDoubleValidator(1, 14400, 1, Form))
self.modeaLineEdit.setMaxLength(7)
self.modeaLineEdit.setMaximumWidth(60)
self.modeaLineEdit.setText('15.0')
self.gridLayout.addWidget(self.modeaLineEdit, 3, 2, 1, 1)
self.modeaLowerLimitLabel = QtGui.QLabel(Form)
self.modeaLowerLimitLabel.setObjectName("modeaLowerLimitLabel")
self.modeaLowerLimitLabel.setText('Lower Limit (decr.):')
self.gridLayout.addWidget(self.modeaLowerLimitLabel, 3, 3, 1, 1)
self.modeaLowerLimitLineEdit = QtGui.QLineEdit(Form)
self.modeaLowerLimitLineEdit.setObjectName("modeaLowerLimitLineEdit")
self.modeaLowerLimitLineEdit.setValidator(Qt.QDoubleValidator(1, 14400, 2, Form))
self.modeaLowerLimitLineEdit.setMaxLength(7)
self.modeaLowerLimitLineEdit.setMaximumWidth(60)
self.gridLayout.addWidget(self.modeaLowerLimitLineEdit, 3, 4, 1, 1)
self.modeaUpperLimitLabel = QtGui.QLabel(Form)
self.modeaUpperLimitLabel.setObjectName("modeaUpperLimitLabel")
self.modeaUpperLimitLabel.setText('Upper Limit (incr.):')
self.gridLayout.addWidget(self.modeaUpperLimitLabel, 3, 5, 1, 1)
self.modeaUpperLimitLineEdit = QtGui.QLineEdit(Form)
self.modeaUpperLimitLineEdit.setObjectName("modeaUpperLimitLineEdit")
self.modeaUpperLimitLineEdit.setValidator(Qt.QDoubleValidator(1, 14400, 2, Form))
self.modeaUpperLimitLineEdit.setMaxLength(7)
self.modeaUpperLimitLineEdit.setMaximumWidth(60)
self.gridLayout.addWidget(self.modeaUpperLimitLineEdit, 3, 6, 1, 1)
self.moderLabel = QtGui.QLabel(Form)
self.moderLabel.setObjectName("moderLabel")
self.moderLabel.setText('Relative Period [s]:')
self.gridLayout.addWidget(self.moderLabel, 4, 1, 1, 1)
self.moderLineEdit = QtGui.QLineEdit(Form)
self.moderLineEdit.setObjectName("moderLineEdit")
self.moderLineEdit.setValidator(Qt.QDoubleValidator(1, 14400, 1, Form))
self.moderLineEdit.setMaxLength(7)
self.moderLineEdit.setMaximumWidth(60)
self.moderLineEdit.setText('15.0')
self.gridLayout.addWidget(self.moderLineEdit, 4, 2, 1, 1)
self.moderLowerLimitPercentLabel = QtGui.QLabel(Form)
self.moderLowerLimitPercentLabel.setObjectName("moderLowerLimitPercentLabel")
self.moderLowerLimitPercentLabel.setText('Lower % Limit (decr.):')
self.gridLayout.addWidget(self.moderLowerLimitPercentLabel, 4, 3, 1, 1)
self.moderLowerLimitPercentLineEdit = QtGui.QLineEdit(Form)
self.moderLowerLimitPercentLineEdit.setObjectName("moderLowerLimitPercentLineEdit")
self.moderLowerLimitPercentLineEdit.setValidator(QtGui.QDoubleValidator(0, 1, 2, Form))
self.moderLowerLimitPercentLineEdit.setMaxLength(7)
self.moderLowerLimitPercentLineEdit.setMaximumWidth(60)
self.gridLayout.addWidget(self.moderLowerLimitPercentLineEdit, 4, 4, 1, 1)
self.moderUpperLimitPercentLabel = QtGui.QLabel(Form)
self.moderUpperLimitPercentLabel.setObjectName("moderUpperLimitPercentLabel")
self.moderUpperLimitPercentLabel.setText('Upper % Limit (incr.):')
self.gridLayout.addWidget(self.moderUpperLimitPercentLabel, 4, 5, 1, 1)
self.moderUpperLimitPercentLineEdit = QtGui.QLineEdit(Form)
self.moderUpperLimitPercentLineEdit.setObjectName("moderUpperLimitPercentLineEdit")
self.moderUpperLimitPercentLineEdit.setValidator(Qt.QDoubleValidator(0, 1, 2, Form))
self.moderUpperLimitPercentLineEdit.setMaxLength(7)
self.moderUpperLimitPercentLineEdit.setMaximumWidth(60)
self.gridLayout.addWidget(self.moderUpperLimitPercentLineEdit, 4, 6, 1, 1)
self.gridButtonLayout = QtGui.QGridLayout()
self.gridButtonLayout.setObjectName("gridButtonLayout")
spacerItem = QtGui.QSpacerItem(40, 20, QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Minimum)
self.gridButtonLayout.addItem(spacerItem, 0, 1, 1, 1)
self.pushButtonStart = QtGui.QPushButton(Form)
self.pushButtonStart.setObjectName("pushButtonStart")
self.pushButtonStart.setEnabled(False)
self.gridButtonLayout.addWidget(self.pushButtonStart, 0, 2, 1, 1)
self.pushButtonStop = QtGui.QPushButton(Form)
self.pushButtonStop.setObjectName("pushButtonStop")
self.pushButtonStop.setEnabled(False)
self.gridButtonLayout.addWidget(self.pushButtonStop, 0, 3, 1, 1)
self.pushButtonCancel = QtGui.QPushButton(Form)
self.pushButtonCancel.setObjectName("pushButtonCancel")
self.gridButtonLayout.addWidget(self.pushButtonCancel, 0, 4, 1, 1)
self.gridLayout.addLayout(self.gridButtonLayout, 5, 1, 1, 6)
self.gridLayout_2.addLayout(self.gridLayout, 1, 0, 1, 1)
self.retranslateUi(Form)
QtCore.QMetaObject.connectSlotsByName(Form)
def retranslateUi(self, Form):
Form.setWindowTitle(QtGui.QApplication.translate("Form", "Archiving Widget", None, QtGui.QApplication.UnicodeUTF8))
self.pushButtonStart.setText(QtGui.QApplication.translate("Form", "Start Archiving", None, QtGui.QApplication.UnicodeUTF8))
self.pushButtonStop.setText(QtGui.QApplication.translate("Form", "Stop", None, QtGui.QApplication.UnicodeUTF8))
self.pushButtonCancel.setText(QtGui.QApplication.translate("Form", "Close", None, QtGui.QApplication.UnicodeUTF8))
self.label.setText(QtGui.QApplication.translate("Form", "Nothing to display", None, QtGui.QApplication.UnicodeUTF8))
self.selectedLabel.setText(QtGui.QApplication.translate("Form", "Press start to start archiving selected attributes:", None, QtGui.QApplication.UnicodeUTF8))
self.chooseLabel.setText(QtGui.QApplication.translate("Form", "Choose attributes to archive and hit apply to move attributes to selection", None, QtGui.QApplication.UnicodeUTF8))
self.tf.connect(self.tac, Qt.SIGNAL("UpdateAttrs"), self.onUpdate)
QtCore.QObject.connect(self.pushButtonStart, Qt.SIGNAL("clicked()"), self.onStart)
QtCore.QObject.connect(self.pushButtonStop, Qt.SIGNAL("clicked()"), self.onStop)
QtCore.QObject.connect(self.pushButtonCancel, Qt.SIGNAL("clicked()"), self.onCancel)
QtCore.QObject.connect(self.modepLineEdit, Qt.SIGNAL('textChanged(const QString &)'), self.modepTextChanged)
QtCore.QObject.connect(self.modeaLineEdit, Qt.SIGNAL('textChanged(const QString &)'), self.modeaTextChanged)
QtCore.QObject.connect(self.moderLineEdit, Qt.SIGNAL('textChanged(const QString &)'), self.moderTextChanged)
#QtCore.QObject.connect(self.moderUpperLimitPercentLineEdit, Qt.SIGNAL('editingFinished()'), self.moderUpperLimitPercentTextChanged)
#QtCore.QObject.connect(self.moderLowerLimitPercentLineEdit, Qt.SIGNAL('editingFinished()'), self.moderLowerLimitPercentTextChanged)
#QtCore.QObject.connect(self.modeaUpperLimitLineEdit, Qt.SIGNAL('editingFinished()'), self.modeaUpperLimitTextChanged)
#QtCore.QObject.connect(self.modeaLowerLimitLineEdit, Qt.SIGNAL('editingFinished()'), self.modeaLowerLimitTextChanged)
def modepTextChanged(self):
if self.modepLineEdit.text():
if (float(self.modepLineEdit.text()) < 1 or float(self.modepLineEdit.text()) > 14400):
Qt.QMessageBox.critical(self._Form,'Error','Value ranges between 1 and 14400', QtGui.QMessageBox.AcceptRole, QtGui.QMessageBox.AcceptRole)
if float(self.modepLineEdit.text()) > 14400: self.modepLineEdit.setText('14400')
else: self.modepLineEdit.setText('1')
else:
Qt.QMessageBox.critical(self._Form,'Error','Value ranges between 1 and 14400', QtGui.QMessageBox.AcceptRole, QtGui.QMessageBox.AcceptRole)
self.modepLineEdit.setText('1')
def modeaTextChanged(self):
if self.modeaLineEdit.text():
if (float(self.modeaLineEdit.text()) > float(self.modepLineEdit.text())):
Qt.QMessageBox.critical(self._Form,'Error','Value cannot be higher than '+self.modepLineEdit.text(), QtGui.QMessageBox.AcceptRole, QtGui.QMessageBox.AcceptRole)
self.modeaLineEdit.setText('0')
def moderTextChanged(self):
if self.moderLineEdit.text():
if (float(self.moderLineEdit.text()) > float(self.modepLineEdit.text())):
Qt.QMessageBox.critical(self._Form,'Error','Value cannot be higher than '+self.modepLineEdit.text(), QtGui.QMessageBox.AcceptRole, QtGui.QMessageBox.AcceptRole)
self.moderLineEdit.setText('0')
def validate(self, modep, modea, moder):
if (modep < modea or modep < moder):
Qt.QMessageBox.critical(self._Form,'Error','Period value has to be higher than the others', QtGui.QMessageBox.AcceptRole, QtGui.QMessageBox.AcceptRole)
self.modepLineEdit.setText(str(10*max(int(self.moderLineEdit.text()), int(self.modeaLineEdit.text()))))
return False
return True
def floatValidation(self, line):
val = line.text()
try:
float(val)
return True
except:
Qt.QMessageBox.critical(self._Form,'Error in '+str(line.objectName()),'Wrong value !\nSetting value to 0!', QtGui.QMessageBox.AcceptRole, QtGui.QMessageBox.AcceptRole)
line.setText('0')
return False
def onStart(self):
self.floatValidation(self.moderUpperLimitPercentLineEdit)
self.floatValidation(self.moderLowerLimitPercentLineEdit)
self.floatValidation(self.modeaUpperLimitLineEdit)
self.floatValidation(self.modeaLowerLimitLineEdit)
try:
self.modep=int(1000*self.modepLineEdit.text())
self.modea=(int(1000*self.modeaLineEdit.text()) if self.modeaLineEdit.text() else None)
self.modeaLowerLimit=(float(self.modeaLowerLimitLineEdit.text()) if self.modeaLowerLimitLineEdit.text() else None)
self.modeaUpperLimit=(float(self.modeaUpperLimitLineEdit.text()) if self.modeaUpperLimitLineEdit.text() else None)
self.moder=(int(1000*self.moderLineEdit.text()) if self.moderLineEdit.text() else None)
self.moderLowerLimit=(float(self.moderLowerLimitPercentLineEdit.text()) if self.moderLowerLimitPercentLineEdit.text() else None)
self.moderUpperLimit=(float(self.moderUpperLimitPercentLineEdit.text()) if self.moderUpperLimitPercentLineEdit.text() else None)
if self.validate(self.modep, self.modea, self.moder):
reply=Qt.QMessageBox.question(self._Form,"Warning","Do you want to start archiving selected attributes?", QtGui.QMessageBox.Yes | QtGui.QMessageBox.No, QtGui.QMessageBox.Yes)
if reply == QtGui.QMessageBox.Yes:
command={'MODE_P':[self.modep]}
if (self.modea and self.modeaUpperLimit and self.modeaLowerLimit): command['MODE_A']=[self.modea, self.modeaUpperLimit, self.modeaLowerLimit]
if (self.moder and self.moderUpperLimit and self.moderLowerLimit): command['MODE_R']=[self.moder, self.moderUpperLimit, self.moderLowerLimit]
attrs=[a for a in self.tf.getModel()]
cmd=self.tac.tdb.check_modes('tdb', command)
toStop=[a for a in attrs if a in self.tac.beingArchived]
try:
if toStop: self.tac.tdb.api.start_archiving(attrs, cmd, kill=True)
else: self.tac.tdb.api.start_archiving(attrs, cmd)
except:
Qt.QMessageBox.critical(self._Form,"Error",'Cannot start archiving process.\nCheck the state of archiving managers.', QtGui.QMessageBox.AcceptRole, QtGui.QMessageBox.AcceptRole)
print(traceback.format_exc())
self.tac.beingArchived=[a.lower() for a in self.tac.tdb if self.tac.tdb.is_attribute_archived(a.lower())] #update archived list
self.onUpdate(attrs)
self.tac.setNewDevName()
except:
print(traceback.format_exc())
def onStop(self):
toStop=[att.lower() for att in self.tf.getModel() if att.lower() in self.tac.beingArchived]
reply=Qt.QMessageBox.question(self._Form,"Warning","Do you want to stop archiving "+str(len(toStop))+" attributes?", QtGui.QMessageBox.Yes | QtGui.QMessageBox.No, QtGui.QMessageBox.Yes)
if reply == QtGui.QMessageBox.Yes:
self.tac.tdb.api.stop_archiving(toStop)
self.tac.beingArchived=[a.lower() for a in self.tac.tdb if self.tac.tdb.is_attribute_archived(a.lower())] #update archived list
self.pushButtonStop.setEnabled(False)
self.pushButtonStop.setText('Stop')
self.tac.setNewDevName()
self.clearParams()
def onUpdate(self, attrs):
self.clearParams()
if not attrs:
self.tf.hide()
self.label.show()
self.selectedLabel.hide()
self.pushButtonStart.setEnabled(False)
self.pushButtonStop.setEnabled(False)
self.pushButtonStop.setText('Stop')
else:
self.label.hide()
self.selectedLabel.show()
self.tf.show()
self.tf.setModel(attrs)
for i in range(len(attrs)):
item=self.tf.getItemByIndex(i)
if item.getModel().lower() in self.tac.beingArchived:
item.setExtraWidgetClass(historyButton)
historyButton().setModel(item.getModel())
self.pushButtonStart.setEnabled(True)
toStop=[att.lower() for att in attrs if att.lower() in self.tac.beingArchived]
if toStop:
self.pushButtonStop.setEnabled(True)
self.pushButtonStop.setText('Stop ('+str(len(toStop))+')')
modes=self.tac.tdb.get(toStop[0]).modes
if 'MODE_P' in modes.keys():
self.modepLineEdit.setText(str(int(modes['MODE_P'][0]/1000)))
if 'MODE_R' in modes.keys():
if len(modes['MODE_R']) == 3:
self.moderLineEdit.setText(str(int(modes['MODE_R'][0]/1000)))
self.moderLowerLimitPercentLineEdit.setText(str(float(modes['MODE_R'][1])))
self.moderUpperLimitPercentLineEdit.setText(str(float(modes['MODE_R'][2])))
if 'MODE_A' in modes.keys():
if len(modes['MODE_A']) == 3:
self.modeaLineEdit.setText(str(int(modes['MODE_A'][0]/1000)))
self.modeaLowerLimitLineEdit.setText(str(int(modes['MODE_A'][1])))
self.modeaUpperLimitLineEdit.setText(str(int(modes['MODE_A'][2])))
else:
self.pushButtonStop.setEnabled(False)
self.pushButtonStop.setText('Stop')
def clearParams(self):
self.modepLineEdit.setText('60')
self.moderLineEdit.setText('')
self.moderLowerLimitPercentLineEdit.setText('')
self.moderUpperLimitPercentLineEdit.setText('')
self.modeaLineEdit.setText('')
self.modeaLowerLimitLineEdit.setText('')
self.modeaUpperLimitLineEdit.setText('')
def onCancel(self):
self._Form.close()
class IORUserPanel(TaurusWidget):
"""Widget to use the IOR"""
def __init__(self, parent=None):
TaurusWidget.__init__(self, parent)
self._setup_ui()
self.ior_model = None
self.mot_model = None
self.options = []
self.dict = {}
def updateBoxes(self,arg):
""" If receive signal to update the options, adjust the model"""
if self.ior_model is not None and self.mot_model is not None : #only do it once initialised
self.setModel(self.ior_model, self.mot_model,firstcall=False,updateIOR=True)
def _setup_ui(self):
self.gridLayout = QtGui.QGridLayout(self)
self.taurusForm = TaurusForm(self)
#form for the standard IOR widget
self.taurusForm.setWithButtons(False)
self.gridLayout.addWidget(self.taurusForm, 0, 0, 1, 2)
#form for the standard motor widget
self.taurusForm2 = TaurusForm(self)
self.taurusForm2.setWithButtons(False)
self.gridLayout.addWidget(self.taurusForm2, 1, 0, 1, 2)
#form with a custom combo box - can replace the standard IOR widget
#self.comboBox = TaurusValueComboBox(self)
#self.comboBox.setAutoApply(True)
#self.gridLayout.addWidget(self.comboBox, 2, 0, 1, 2)
#self.label = TaurusLabel(self)
#self.gridLayout.addWidget(self.label, 0, 1, 1, 1)
def setModel(self, ior, mot, firstcall=False,updateIOR=False):
self.ior_model = ior
self.mot_model = mot
self.updateIOR = updateIOR
self.firstcall = firstcall
#If we triggered a change, have the labels really changed, if so set model
updated = False
if self.firstcall or self.updateIOR:
options = [(option.split(":")[0], option.split(":")[1])
for option in (taurus.Attribute(ior+"/Labels").read().value).split()]
if options != self.options:
updated = True
self.options = options
for opt in self.options:
self.dict[opt[0]] = opt[1]
#self.comboBox.setValueNames(self.options)
#set the IOR widget
try:
self.taurusForm.setCustomWidgetMap(getattr(tauruscustomsettings,'T_FORM_CUSTOM_WIDGET_MAP',{}))
except NameError:
self.taurusForm.setCustomWidgetMap(getattr(TaurusCustomSettings,'T_FORM_CUSTOM_WIDGET_MAP',{}))
self.taurusForm.setModel([self.ior_model])
#set the motor widget
try:
self.taurusForm2.setCustomWidgetMap(getattr(tauruscustomsettings,'T_FORM_CUSTOM_WIDGET_MAP',{}))
except NameError:
self.taurusForm2.setCustomWidgetMap(getattr(TaurusCustomSettings,'T_FORM_CUSTOM_WIDGET_MAP',{}))
self.taurusForm2.setModel([self.mot_model])
if self.firstcall:
#make ior widget auto apply settings
for widget in self.taurusForm:
widget.writeWidget().setAutoApply(True)
#connect combo box changes to method below
#self.connect(self.comboBox, QtCore.SIGNAL('currentIndexChanged(const int &)'), self.indexChanged)
#fill label
#self.label.setModel(taurus.Attribute(ior+"/Value"))
#get taurus attribute which is value and also motor pos
self.position_ior = taurus.Attribute(ior+"/Value")
def _updateTaurusValue(self):
m = self.getModelName()
self._TaurusValue.setModel("%s/value" % m)
self._devButton.setModel(m)
if __name__ == "__main__":
import sys
argv = sys.argv
if len(argv) > 0:
models = argv[1:]
app = Qt.QApplication(sys.argv)
form_tv = TaurusForm()
form_tv.setModifiableByUser(True)
tv_widget_class = "sardana.taurus.qt.qtgui.extra_pool.PoolChannelTV"
tv_class_map = {
"CTExpChannel": (tv_widget_class, (), {}),
"OneDExpChannel": (tv_widget_class, (), {}),
"TwoDExpChannel": (tv_widget_class, (), {})
}
form_tv.setCustomWidgetMap(tv_class_map)
form_tv.setModel(models)
w = Qt.QWidget()
w.setLayout(Qt.QVBoxLayout())
w.layout().addWidget(form_tv)
w.show()
sys.exit(app.exec_())
#toolbar=Qt.QToolBar(tmw)
#tmw.addToolBar(toolbar)
#toolbar.setIconSize(Qt.QSize(30,30))
#toolbar.addAction(Qt.QIcon(":/actions/media-record.svg"),"SnapApp",snap)
#toolbar.setMovable(True)
#toolbar.setFloatable(True)
#toolbar.setToolTip("ToolBarrrrrrrr")
#menubar=tmw.menuBar()
#dupa=menubar.addMenu('&Dupa')
#dupa.addAction(Qt.QIcon(":/actions/media-record.svg"),"SnapApp",snap)
contextAttributes=[attr['full_name'] for attr in context.get_attributes().values()]
taurusForm=TaurusForm(tmw)
taurusForm.setModel(contextAttributes)
tmw.setCentralWidget(taurusForm)
tmw.statusBar().showMessage('Ready')
s=tmw.splashScreen()
s.finish(tmw)
tmw.show()
toolbar2=snapToolbar(tmw)
toolbar2.setRefreshTime(5)
tmw.addToolBar(toolbar2)
#widgets=tmw.findChildren(taurus.qt.qtgui.base.TaurusBaseComponent)
#att_table=[]
#for w in widgets:
#if type(w.getModelObj()).__name__ == 'TangoAttribute':
class Ui_Form(object):
def setupUi(self, Form):
Form.setObjectName("Form")
self._Form = Form
self.font = QtGui.QFont()
self.font.setBold(True)
self.gridLayout_2 = QtGui.QGridLayout(Form)
self.gridLayout_2.setObjectName("gridLayout_2")
self.gridLayout = QtGui.QGridLayout()
self.gridLayout.setObjectName("gridLayout")
self.chooseLabel = Qt.QLabel()
self.chooseLabel.setObjectName("chooseLabel")
self.chooseLabel.setFont(self.font)
self.chooseLabel.setAlignment(QtCore.Qt.AlignCenter)
self.gridLayout.addWidget(self.chooseLabel, 0, 0, 1, 1)
self.tac = attributeChooser()
self.tac.setObjectName("taurusAttributeChooser")
self.gridLayout.addWidget(self.tac, 1, 0, 6, 1)
self.selectedLabel = Qt.QLabel()
self.selectedLabel.setObjectName("selectedLabel")
self.selectedLabel.setFont(self.font)
self.selectedLabel.setAlignment(QtCore.Qt.AlignCenter)
self.selectedLabel.hide()
self.gridLayout.addWidget(self.selectedLabel, 0, 1, 1, 6)
self.tf = TaurusForm()
self.tf.setWithButtons(False)
self.tf.setObjectName("taurusForm")
self.tf.hide()
self.gridLayout.addWidget(self.tf, 1, 1, 1, 6)
self.label = Qt.QLabel()
self.label.setObjectName("label")
self.label.setFont(self.font)
self.label.setAlignment(QtCore.Qt.AlignCenter)
self.gridLayout.addWidget(self.label, 1, 1, 1, 6)
spacerItem = QtGui.QSpacerItem(1, 1, QtGui.QSizePolicy.Minimum,
QtGui.QSizePolicy.Expanding)
self.gridLayout.addItem(spacerItem, 1, 1, 1, 1)
self.modepLabel = QtGui.QLabel(Form)
self.modepLabel.setObjectName("modepLabel")
self.modepLabel.setText('Period [s]:')
self.gridLayout.addWidget(self.modepLabel, 2, 1, 1, 1)
self.modepLineEdit = QtGui.QLineEdit(Form)
self.modepLineEdit.setObjectName("modepLineEdit")
self.modepLineEdit.setValidator(Qt.QDoubleValidator(1, 14400, 1, Form))
self.modepLineEdit.setMaxLength(7)
self.modepLineEdit.setMaximumWidth(60)
self.modepLineEdit.setText('60.0')
self.gridLayout.addWidget(self.modepLineEdit, 2, 2, 1, 1)
self.modeaLabel = QtGui.QLabel(Form)
self.modeaLabel.setObjectName("modeaLabel")
self.modeaLabel.setText('Absolute Period [s]:')
self.gridLayout.addWidget(self.modeaLabel, 3, 1, 1, 1)
self.modeaLineEdit = QtGui.QLineEdit(Form)
self.modeaLineEdit.setObjectName("modeaLineEdit")
self.modeaLineEdit.setValidator(Qt.QDoubleValidator(1, 14400, 1, Form))
self.modeaLineEdit.setMaxLength(7)
self.modeaLineEdit.setMaximumWidth(60)
self.modeaLineEdit.setText('15.0')
self.gridLayout.addWidget(self.modeaLineEdit, 3, 2, 1, 1)
self.modeaLowerLimitLabel = QtGui.QLabel(Form)
self.modeaLowerLimitLabel.setObjectName("modeaLowerLimitLabel")
self.modeaLowerLimitLabel.setText('Lower Limit (decr.):')
self.gridLayout.addWidget(self.modeaLowerLimitLabel, 3, 3, 1, 1)
self.modeaLowerLimitLineEdit = QtGui.QLineEdit(Form)
self.modeaLowerLimitLineEdit.setObjectName("modeaLowerLimitLineEdit")
self.modeaLowerLimitLineEdit.setValidator(
Qt.QDoubleValidator(1, 14400, 2, Form))
self.modeaLowerLimitLineEdit.setMaxLength(7)
self.modeaLowerLimitLineEdit.setMaximumWidth(60)
self.gridLayout.addWidget(self.modeaLowerLimitLineEdit, 3, 4, 1, 1)
self.modeaUpperLimitLabel = QtGui.QLabel(Form)
self.modeaUpperLimitLabel.setObjectName("modeaUpperLimitLabel")
self.modeaUpperLimitLabel.setText('Upper Limit (incr.):')
self.gridLayout.addWidget(self.modeaUpperLimitLabel, 3, 5, 1, 1)
self.modeaUpperLimitLineEdit = QtGui.QLineEdit(Form)
self.modeaUpperLimitLineEdit.setObjectName("modeaUpperLimitLineEdit")
self.modeaUpperLimitLineEdit.setValidator(
Qt.QDoubleValidator(1, 14400, 2, Form))
self.modeaUpperLimitLineEdit.setMaxLength(7)
self.modeaUpperLimitLineEdit.setMaximumWidth(60)
self.gridLayout.addWidget(self.modeaUpperLimitLineEdit, 3, 6, 1, 1)
self.moderLabel = QtGui.QLabel(Form)
self.moderLabel.setObjectName("moderLabel")
self.moderLabel.setText('Relative Period [s]:')
self.gridLayout.addWidget(self.moderLabel, 4, 1, 1, 1)
self.moderLineEdit = QtGui.QLineEdit(Form)
self.moderLineEdit.setObjectName("moderLineEdit")
self.moderLineEdit.setValidator(Qt.QDoubleValidator(1, 14400, 1, Form))
self.moderLineEdit.setMaxLength(7)
self.moderLineEdit.setMaximumWidth(60)
self.moderLineEdit.setText('15.0')
self.gridLayout.addWidget(self.moderLineEdit, 4, 2, 1, 1)
self.moderLowerLimitPercentLabel = QtGui.QLabel(Form)
self.moderLowerLimitPercentLabel.setObjectName(
"moderLowerLimitPercentLabel")
self.moderLowerLimitPercentLabel.setText('Lower % Limit (decr.):')
self.gridLayout.addWidget(self.moderLowerLimitPercentLabel, 4, 3, 1, 1)
self.moderLowerLimitPercentLineEdit = QtGui.QLineEdit(Form)
self.moderLowerLimitPercentLineEdit.setObjectName(
"moderLowerLimitPercentLineEdit")
self.moderLowerLimitPercentLineEdit.setValidator(
QtGui.QDoubleValidator(0, 1, 2, Form))
self.moderLowerLimitPercentLineEdit.setMaxLength(7)
self.moderLowerLimitPercentLineEdit.setMaximumWidth(60)
self.gridLayout.addWidget(self.moderLowerLimitPercentLineEdit, 4, 4, 1,
1)
self.moderUpperLimitPercentLabel = QtGui.QLabel(Form)
self.moderUpperLimitPercentLabel.setObjectName(
"moderUpperLimitPercentLabel")
self.moderUpperLimitPercentLabel.setText('Upper % Limit (incr.):')
self.gridLayout.addWidget(self.moderUpperLimitPercentLabel, 4, 5, 1, 1)
self.moderUpperLimitPercentLineEdit = QtGui.QLineEdit(Form)
self.moderUpperLimitPercentLineEdit.setObjectName(
"moderUpperLimitPercentLineEdit")
self.moderUpperLimitPercentLineEdit.setValidator(
Qt.QDoubleValidator(0, 1, 2, Form))
self.moderUpperLimitPercentLineEdit.setMaxLength(7)
self.moderUpperLimitPercentLineEdit.setMaximumWidth(60)
self.gridLayout.addWidget(self.moderUpperLimitPercentLineEdit, 4, 6, 1,
1)
self.gridButtonLayout = QtGui.QGridLayout()
self.gridButtonLayout.setObjectName("gridButtonLayout")
spacerItem = QtGui.QSpacerItem(40, 20, QtGui.QSizePolicy.Expanding,
QtGui.QSizePolicy.Minimum)
self.gridButtonLayout.addItem(spacerItem, 0, 1, 1, 1)
self.pushButtonStart = QtGui.QPushButton(Form)
self.pushButtonStart.setObjectName("pushButtonStart")
self.pushButtonStart.setEnabled(False)
self.gridButtonLayout.addWidget(self.pushButtonStart, 0, 2, 1, 1)
self.pushButtonStop = QtGui.QPushButton(Form)
self.pushButtonStop.setObjectName("pushButtonStop")
self.pushButtonStop.setEnabled(False)
self.gridButtonLayout.addWidget(self.pushButtonStop, 0, 3, 1, 1)
self.pushButtonCancel = QtGui.QPushButton(Form)
self.pushButtonCancel.setObjectName("pushButtonCancel")
self.gridButtonLayout.addWidget(self.pushButtonCancel, 0, 4, 1, 1)
self.gridLayout.addLayout(self.gridButtonLayout, 5, 1, 1, 6)
self.gridLayout_2.addLayout(self.gridLayout, 1, 0, 1, 1)
self.retranslateUi(Form)
QtCore.QMetaObject.connectSlotsByName(Form)
def retranslateUi(self, Form):
Form.setWindowTitle(
QtGui.QApplication.translate("Form", "Archiving Widget", None,
QtGui.QApplication.UnicodeUTF8))
self.pushButtonStart.setText(
QtGui.QApplication.translate("Form", "Start Archiving", None,
QtGui.QApplication.UnicodeUTF8))
self.pushButtonStop.setText(
QtGui.QApplication.translate("Form", "Stop", None,
QtGui.QApplication.UnicodeUTF8))
self.pushButtonCancel.setText(
QtGui.QApplication.translate("Form", "Close", None,
QtGui.QApplication.UnicodeUTF8))
self.label.setText(
QtGui.QApplication.translate("Form", "Nothing to display", None,
QtGui.QApplication.UnicodeUTF8))
self.selectedLabel.setText(
QtGui.QApplication.translate(
"Form", "Press start to start archiving selected attributes:",
None, QtGui.QApplication.UnicodeUTF8))
self.chooseLabel.setText(
QtGui.QApplication.translate(
"Form",
"Choose attributes to archive and hit apply to move attributes to selection",
None, QtGui.QApplication.UnicodeUTF8))
self.tf.connect(self.tac, Qt.SIGNAL("UpdateAttrs"), self.onUpdate)
QtCore.QObject.connect(self.pushButtonStart, Qt.SIGNAL("clicked()"),
self.onStart)
QtCore.QObject.connect(self.pushButtonStop, Qt.SIGNAL("clicked()"),
self.onStop)
QtCore.QObject.connect(self.pushButtonCancel, Qt.SIGNAL("clicked()"),
self.onCancel)
QtCore.QObject.connect(self.modepLineEdit,
Qt.SIGNAL('textChanged(const QString &)'),
self.modepTextChanged)
QtCore.QObject.connect(self.modeaLineEdit,
Qt.SIGNAL('textChanged(const QString &)'),
self.modeaTextChanged)
QtCore.QObject.connect(self.moderLineEdit,
Qt.SIGNAL('textChanged(const QString &)'),
self.moderTextChanged)
#QtCore.QObject.connect(self.moderUpperLimitPercentLineEdit, Qt.SIGNAL('editingFinished()'), self.moderUpperLimitPercentTextChanged)
#QtCore.QObject.connect(self.moderLowerLimitPercentLineEdit, Qt.SIGNAL('editingFinished()'), self.moderLowerLimitPercentTextChanged)
#QtCore.QObject.connect(self.modeaUpperLimitLineEdit, Qt.SIGNAL('editingFinished()'), self.modeaUpperLimitTextChanged)
#QtCore.QObject.connect(self.modeaLowerLimitLineEdit, Qt.SIGNAL('editingFinished()'), self.modeaLowerLimitTextChanged)
def modepTextChanged(self):
if self.modepLineEdit.text():
if (float(self.modepLineEdit.text()) < 1
or float(self.modepLineEdit.text()) > 14400):
Qt.QMessageBox.critical(self._Form, 'Error',
'Value ranges between 1 and 14400',
QtGui.QMessageBox.AcceptRole,
QtGui.QMessageBox.AcceptRole)
if float(self.modepLineEdit.text()) > 14400:
self.modepLineEdit.setText('14400')
else:
self.modepLineEdit.setText('1')
else:
Qt.QMessageBox.critical(self._Form, 'Error',
'Value ranges between 1 and 14400',
QtGui.QMessageBox.AcceptRole,
QtGui.QMessageBox.AcceptRole)
self.modepLineEdit.setText('1')
def modeaTextChanged(self):
if self.modeaLineEdit.text():
if (float(self.modeaLineEdit.text()) > float(
self.modepLineEdit.text())):
Qt.QMessageBox.critical(
self._Form, 'Error',
'Value cannot be higher than ' + self.modepLineEdit.text(),
QtGui.QMessageBox.AcceptRole, QtGui.QMessageBox.AcceptRole)
self.modeaLineEdit.setText('0')
def moderTextChanged(self):
if self.moderLineEdit.text():
if (float(self.moderLineEdit.text()) > float(
self.modepLineEdit.text())):
Qt.QMessageBox.critical(
self._Form, 'Error',
'Value cannot be higher than ' + self.modepLineEdit.text(),
QtGui.QMessageBox.AcceptRole, QtGui.QMessageBox.AcceptRole)
self.moderLineEdit.setText('0')
def validate(self, modep, modea, moder):
if (modep < modea or modep < moder):
Qt.QMessageBox.critical(
self._Form, 'Error',
'Period value has to be higher than the others',
QtGui.QMessageBox.AcceptRole, QtGui.QMessageBox.AcceptRole)
self.modepLineEdit.setText(
str(10 * max(int(self.moderLineEdit.text()),
int(self.modeaLineEdit.text()))))
return False
return True
def floatValidation(self, line):
val = line.text()
try:
float(val)
return True
except:
Qt.QMessageBox.critical(self._Form,
'Error in ' + str(line.objectName()),
'Wrong value !\nSetting value to 0!',
QtGui.QMessageBox.AcceptRole,
QtGui.QMessageBox.AcceptRole)
line.setText('0')
return False
def onStart(self):
self.floatValidation(self.moderUpperLimitPercentLineEdit)
self.floatValidation(self.moderLowerLimitPercentLineEdit)
self.floatValidation(self.modeaUpperLimitLineEdit)
self.floatValidation(self.modeaLowerLimitLineEdit)
try:
self.modep = int(1000 * self.modepLineEdit.text())
self.modea = (int(1000 * self.modeaLineEdit.text())
if self.modeaLineEdit.text() else None)
self.modeaLowerLimit = (float(self.modeaLowerLimitLineEdit.text())
if self.modeaLowerLimitLineEdit.text() else
None)
self.modeaUpperLimit = (float(self.modeaUpperLimitLineEdit.text())
if self.modeaUpperLimitLineEdit.text() else
None)
self.moder = (int(1000 * self.moderLineEdit.text())
if self.moderLineEdit.text() else None)
self.moderLowerLimit = (
float(self.moderLowerLimitPercentLineEdit.text())
if self.moderLowerLimitPercentLineEdit.text() else None)
self.moderUpperLimit = (
float(self.moderUpperLimitPercentLineEdit.text())
if self.moderUpperLimitPercentLineEdit.text() else None)
if self.validate(self.modep, self.modea, self.moder):
reply = Qt.QMessageBox.question(
self._Form, "Warning",
"Do you want to start archiving selected attributes?",
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No,
QtGui.QMessageBox.Yes)
if reply == QtGui.QMessageBox.Yes:
command = {'MODE_P': [self.modep]}
if (self.modea and self.modeaUpperLimit
and self.modeaLowerLimit):
command['MODE_A'] = [
self.modea, self.modeaUpperLimit,
self.modeaLowerLimit
]
if (self.moder and self.moderUpperLimit
and self.moderLowerLimit):
command['MODE_R'] = [
self.moder, self.moderUpperLimit,
self.moderLowerLimit
]
attrs = [a for a in self.tf.getModel()]
cmd = self.tac.tdb.check_modes('tdb', command)
toStop = [a for a in attrs if a in self.tac.beingArchived]
try:
if toStop:
self.tac.tdb.api.start_archiving(attrs,
cmd,
kill=True)
else:
self.tac.tdb.api.start_archiving(attrs, cmd)
except:
Qt.QMessageBox.critical(
self._Form, "Error",
'Cannot start archiving process.\nCheck the state of archiving managers.',
QtGui.QMessageBox.AcceptRole,
QtGui.QMessageBox.AcceptRole)
print(traceback.format_exc())
self.tac.beingArchived = [
a.lower() for a in self.tac.tdb
if self.tac.tdb.is_attribute_archived(a.lower())
] #update archived list
self.onUpdate(attrs)
self.tac.setNewDevName()
except:
print(traceback.format_exc())
def onStop(self):
toStop = [
att.lower() for att in self.tf.getModel()
if att.lower() in self.tac.beingArchived
]
reply = Qt.QMessageBox.question(
self._Form, "Warning", "Do you want to stop archiving " +
str(len(toStop)) + " attributes?",
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No,
QtGui.QMessageBox.Yes)
if reply == QtGui.QMessageBox.Yes:
self.tac.tdb.api.stop_archiving(toStop)
self.tac.beingArchived = [
a.lower() for a in self.tac.tdb
if self.tac.tdb.is_attribute_archived(a.lower())
] #update archived list
self.pushButtonStop.setEnabled(False)
self.pushButtonStop.setText('Stop')
self.tac.setNewDevName()
self.clearParams()
def onUpdate(self, attrs):
self.clearParams()
if not attrs:
self.tf.hide()
self.label.show()
self.selectedLabel.hide()
self.pushButtonStart.setEnabled(False)
self.pushButtonStop.setEnabled(False)
self.pushButtonStop.setText('Stop')
else:
self.label.hide()
self.selectedLabel.show()
self.tf.show()
self.tf.setModel(attrs)
for i in range(len(attrs)):
item = self.tf.getItemByIndex(i)
if item.getModel().lower() in self.tac.beingArchived:
item.setExtraWidgetClass(historyButton)
historyButton().setModel(item.getModel())
self.pushButtonStart.setEnabled(True)
toStop = [
att.lower() for att in attrs
if att.lower() in self.tac.beingArchived
]
if toStop:
self.pushButtonStop.setEnabled(True)
self.pushButtonStop.setText('Stop (' + str(len(toStop)) + ')')
modes = self.tac.tdb.get(toStop[0]).modes
if 'MODE_P' in modes.keys():
self.modepLineEdit.setText(
str(int(modes['MODE_P'][0] / 1000)))
if 'MODE_R' in modes.keys():
if len(modes['MODE_R']) == 3:
self.moderLineEdit.setText(
str(int(modes['MODE_R'][0] / 1000)))
self.moderLowerLimitPercentLineEdit.setText(
str(float(modes['MODE_R'][1])))
self.moderUpperLimitPercentLineEdit.setText(
str(float(modes['MODE_R'][2])))
if 'MODE_A' in modes.keys():
if len(modes['MODE_A']) == 3:
self.modeaLineEdit.setText(
str(int(modes['MODE_A'][0] / 1000)))
self.modeaLowerLimitLineEdit.setText(
str(int(modes['MODE_A'][1])))
self.modeaUpperLimitLineEdit.setText(
str(int(modes['MODE_A'][2])))
else:
self.pushButtonStop.setEnabled(False)
self.pushButtonStop.setText('Stop')
def clearParams(self):
self.modepLineEdit.setText('60')
self.moderLineEdit.setText('')
self.moderLowerLimitPercentLineEdit.setText('')
self.moderUpperLimitPercentLineEdit.setText('')
self.modeaLineEdit.setText('')
self.modeaLowerLimitLineEdit.setText('')
self.modeaUpperLimitLineEdit.setText('')
def onCancel(self):
self._Form.close()
import sys from taurus.qt.qtgui.panel import TaurusForm from taurus.qt.qtgui.display import TaurusLabel from taurus.qt.qtgui.application import TaurusApplication app = TaurusApplication(sys.argv) panel = TaurusForm() props = ['state', 'status', 'position', 'velocity', 'acceleration'] model = ['sys/taurustest/1/%s' % p for p in props] panel.setModel(model) panel[0].readWidgetClass = TaurusLabel panel[2].writeWidgetClass = 'TaurusWheelEdit' panel.show() sys.exit(app.exec_())
import sys from taurus.qt.qtgui.panel import TaurusForm from taurus.qt.qtgui.application import TaurusApplication app = TaurusApplication(sys.argv) panel = TaurusForm() props = ['state', 'status', 'position', 'velocity', 'acceleration'] model = ['sys/taurustest/1/%s' % p for p in props] panel.setModel(model) panel.show() sys.exit(app.exec_())
def taurusFormMain():
"""A launcher for TaurusForm."""
from taurus.qt.qtgui.panel import TaurusForm
from taurus.external.qt import Qt
from functools import partial
parser = argparse.get_taurus_parser()
parser.set_usage("%prog [options] [model1 [model2 ...]]")
parser.set_description("the taurus form panel application")
parser.add_option("--window-name",
dest="window_name",
default="TaurusForm",
help="Name of the window")
parser.add_option("--config",
"--config-file",
dest="config_file",
default=None,
help="use the given config file for initialization")
app = TaurusApplication(cmd_line_parser=parser,
app_name="taurusform",
app_version=Release.version)
args = app.get_command_line_args()
options = app.get_command_line_options()
dialog = TaurusForm()
dialog.setModifiableByUser(True)
dialog.setModelInConfig(True)
dialog.setWindowTitle(options.window_name)
# Make sure the window size and position are restored
dialog.registerConfigProperty(dialog.saveGeometry, dialog.restoreGeometry,
'MainWindowGeometry')
quitApplicationAction = Qt.QAction(Qt.QIcon.fromTheme("process-stop"),
'Close Form', dialog)
quitApplicationAction.triggered.connect(dialog.close)
saveConfigAction = Qt.QAction("Save current settings...", dialog)
saveConfigAction.setShortcut(Qt.QKeySequence.Save)
saveConfigAction.triggered.connect(
partial(dialog.saveConfigFile, ofile=None))
loadConfigAction = Qt.QAction("&Retrieve saved settings...", dialog)
loadConfigAction.setShortcut(Qt.QKeySequence.Open)
loadConfigAction.triggered.connect(
partial(dialog.loadConfigFile, ifile=None))
dialog.addActions(
(saveConfigAction, loadConfigAction, quitApplicationAction))
# set the default map for this installation
from taurus import tauruscustomsettings
dialog.setCustomWidgetMap(
getattr(tauruscustomsettings, 'T_FORM_CUSTOM_WIDGET_MAP', {}))
# set a model list from the command line or launch the chooser
if options.config_file is not None:
dialog.loadConfigFile(options.config_file)
elif len(args) > 0:
models = args
dialog.setModel(models)
else:
dialog.chooseModels()
dialog.show()
sys.exit(app.exec_())
