def RefreshPreview(self):
"""
Refresh preview panel of graphic element
Override BlockPreviewDialog function
"""
# Get type selected in library panel
values = self.LibraryPanel.GetSelectedBlock()
# If a block type is selected in library panel
if values is not None:
# Set graphic element displayed, creating a FBD block element
self.Element = FBD_Block(
self.Preview,
values["type"], (self.BlockName.GetValue()
if self.BlockName.IsEnabled() else ""),
extension=self.Inputs.GetValue(),
inputs=values["inputs"],
executionControl=self.ExecutionControl.GetValue(),
executionOrder=self.ExecutionOrder.GetValue())
# Reset graphic element displayed
else:
self.Element = None
# Call BlockPreviewDialog function
BlockPreviewDialog.RefreshPreview(self)
def RefreshPreview(self):
"""
Refresh preview panel of graphic element
Override BlockPreviewDialog function
"""
# Set graphic element displayed, creating a SFC divergence
self.Element = SFC_Divergence(self.Preview, self.GetDivergenceType(),
self.Sequences.GetValue())
# Call BlockPreviewDialog function
BlockPreviewDialog.RefreshPreview(self)
def RefreshPreview(self):
"""
Refresh preview panel of graphic element
Override BlockPreviewDialog function
"""
# Set graphic element displayed, creating a FBD connection element
self.Element = FBD_Connector(self.Preview, self.GetConnectionType(),
self.ConnectionName.GetValue())
# Call BlockPreviewDialog function
BlockPreviewDialog.RefreshPreview(self)
def RefreshPreview(self):
"""
Refresh preview panel of graphic element
Override BlockPreviewDialog function
"""
# Set graphic element displayed, creating a LD element
self.Element = self.ElementClass(self.Preview,
self.GetElementModifier(),
self.ElementVariable.GetValue())
# Call BlockPreviewDialog function
BlockPreviewDialog.RefreshPreview(self)
def RefreshPreview(self):
"""
Refresh preview panel of graphic element
Override BlockPreviewDialog function
"""
# Set graphic element displayed, creating a SFC transition
self.Element = SFC_Transition(self.Preview)
self.Element.SetType(*self.GetTransitionType())
self.Element.SetPriority(self.Priority.GetValue())
# Call BlockPreviewDialog function
BlockPreviewDialog.RefreshPreview(self)
def RefreshPreview(self):
"""
Refresh preview panel of graphic element
Override BlockPreviewDialog function
"""
# Set graphic element displayed, creating a power rail element
self.Element = LD_PowerRail(self.Preview,
self.GetPowerRailType(),
connectors = self.PinNumber.GetValue())
# Call BlockPreviewDialog function
BlockPreviewDialog.RefreshPreview(self)
def RefreshPreview(self):
"""
Refresh preview panel of graphic element
Override BlockPreviewDialog function
"""
value = self.ElementVariable.GetValue()
# Set graphic element displayed, creating a LD element
self.Element = self.ElementClass(self.Preview,
self.GetElementModifier(), value)
button = self.ButtonSizer.GetAffirmativeButton()
button.Enable(value != "")
# Call BlockPreviewDialog function
BlockPreviewDialog.RefreshPreview(self)
def RefreshPreview(self):
"""
Refresh preview panel of graphic element
Override BlockPreviewDialog function
"""
# Set graphic element displayed, creating a SFC step element
self.Element = SFC_Step(self.Preview, self.StepName.GetValue(),
self.Initial)
# Update connectors of SFC step element according to check boxes value
for name, control in self.ConnectorsCheckBox.iteritems():
if control.IsChecked():
getattr(self.Element, "Add" + name.capitalize())()
else:
getattr(self.Element, "Remove" + name.capitalize())()
# Call BlockPreviewDialog function
BlockPreviewDialog.RefreshPreview(self)
def RefreshPreview(self):
"""
Refresh preview panel of graphic element
Override BlockPreviewDialog function
"""
# Get expression value to put in FBD variable element
name = self.Expression.GetValue()
# Set graphic element displayed, creating a FBD variable element
self.Element = FBD_Variable(
self.Preview,
VARIABLE_CLASSES_DICT_REVERSE[self.Class.GetStringSelection()],
name,
self.VariableList.get(name, ("", ""))[1],
executionOrder=self.ExecutionOrder.GetValue())
# Call BlockPreviewDialog function
BlockPreviewDialog.RefreshPreview(self)