def addEntityAttribute_Float(self, objectName, property_name,
property_description, minimum,
maximum): #New float attribute
if (project.getAttributeIdThroughName(
objectName,
property_name) == "error"): #attribute does not exist
if (
project.getEntityIdThroughName(objectName) != "error"
): #if object exists #will get object currently selected in comboBox
objectId = project.getEntityIdThroughName(
objectName) #get object id
project.addEntityAttribute(id=objectId,
name=property_name,
aType="Float",
interface="textbox (default)",
description=property_description,
labels=[minimum, maximum])
if (objectName == self._currentEntitySelected
): #if the object is currently selected
object = project.getEntityById(objectId)
attrib = object.attributes[-1]
msg = QVariant([
attrib.name, attrib.type, attrib.interface,
str(attrib.description)
])
QMetaObject.invokeMethod(self.object,
"appendPropertiesModel",
Q_ARG(QVariant, msg))
else:
QMetaObject.invokeMethod(
self.object, "attributeExistsError"
) #will be invoked if attribute with the same name exists --JAVASCRIPT FUNCTION
def addEntityAttribute_String(self, objectName, property_name,
property_description, property_interface,
plabels): #add a string attribute
if (project.getAttributeIdThroughName(
objectName,
property_name) == "error"): #attribute does not exist
if (project.getEntityIdThroughName(objectName) !=
"error"): #if object exists
objectId = project.getEntityIdThroughName(
objectName) #get object id
project.addEntityAttribute(id=objectId,
name=property_name,
aType="String",
interface=property_interface,
description=property_description,
labels=plabels)
if (objectName == self._currentEntitySelected
): #if the object is currently selected
object = project.getEntityById(objectId)
attrib = object.attributes[-1]
msg = QVariant([
attrib.name, attrib.type, attrib.interface,
str(attrib.description)
])
QMetaObject.invokeMethod(self.object,
"appendPropertiesModel",
Q_ARG(QVariant, msg))
else:
QMetaObject.invokeMethod(self.object, "attributeExistsError")
def triggerAtrributeDelete(
self, row): #invoked when user wants to delete attribute
if (project.getEntityCount()): #if object count > 0
if (self._currentEntitySelected != None):
if (
row == -1
): #if no row is selected --Row is the currentRow in table view
QMetaObject.invokeMethod(
self.object, "selectAttributeError"
) #invoked if no attribute is selected --Error
else:
msg = QVariant(row) #pass properties view current row
attributeName = QVariant()
attributeName = QMetaObject.invokeMethod(
self.object, "getCurrentProperty",
Q_RETURN_ARG(QVariant),
Q_ARG(QVariant, msg)) #get attribute name
attributeId = project.getAttributeIdThroughName(
self._currentEntitySelected, attributeName)
edit = project.EditAttribute(attributeId)
edit.delete()
QMetaObject.invokeMethod(self.object,
"removePropertiesModel",
Q_ARG(QVariant, msg))
else:
QMetaObject.invokeMethod(
self.object,
"selectObjectError") #invoked if no object is selected
else:
QMetaObject.invokeMethod(
self.object,
"noObjectExists") #invoke noObjectExists javascript function
def renameSelectedAttribute(self, row, attributeName,
newName): #handler for attribute rename
if (project.getAttributeIdThroughName(
self._currentEntitySelected,
newName) == 'error'): #check if attribute exists
attributeId = project.getAttributeIdThroughName(
self._currentEntitySelected, attributeName)
edit = project.EditAttribute(attributeId)
edit.name(newName)
arg1 = QVariant(row)
arg2 = QVariant(newName)
msg = QVariant([arg1, arg2])
QMetaObject.invokeMethod(
self.object, "setPropertiesModel",
Q_ARG(QVariant,
msg)) #---invoke JAVASCRIPT METHOD to update Model
else:
QMetaObject.invokeMethod(
self.object, "attributeNameError"
) #invoked if attribute with that name exists