eric4.Graphics.ClassItem
Module implementing an UML like class item.
Global Attributes
Classes
ClassItem |
Class implementing an UML like class item. |
ClassModel |
Class implementing the class model. |
Functions
ClassItem
Class implementing an UML like class item.
Derived from
UMLItem
Class Attributes
Methods
ClassItem |
Constructor |
__calculateSize |
Private method to calculate the size of the class item. |
__createTexts |
Private method to create the text items of the class item. |
isExternal |
Method returning the external state. |
paint |
Public method to paint the item in local coordinates. |
setModel |
Method to set the class model. |
ClassItem (Constructor)
ClassItem(model = None, external = False, x = 0, y = 0, rounded = False, noAttrs = False, parent = None, scene = None)
Constructor
- model
-
class model containing the class data (ClassModel)
- external
-
flag indicating a class defined outside our scope (boolean)
- x
-
x-coordinate (integer)
- y
-
y-coordinate (integer)
- rounded=
-
flag indicating a rounded corner (boolean)
- noAttrs=
-
flag indicating, that no attributes should be shown (boolean)
- parent=
-
reference to the parent object (QGraphicsItem)
- scene=
-
reference to the scene object (QGraphicsScene)
ClassItem.__calculateSize
__calculateSize()
Private method to calculate the size of the class item.
ClassItem.__createTexts
__createTexts()
Private method to create the text items of the class item.
ClassItem.isExternal
isExternal()
Method returning the external state.
- Returns:
-
external state (boolean)
ClassItem.paint
paint(painter, option, widget = None)
Public method to paint the item in local coordinates.
- painter
-
reference to the painter object (QPainter)
- option
-
style options (QStyleOptionGraphicsItem)
- widget
-
optional reference to the widget painted on (QWidget)
ClassItem.setModel
setModel(model)
Method to set the class model.
- model
-
class model containing the class data (ClassModel)
ClassModel
Class implementing the class model.
Derived from
object
Class Attributes
Methods
ClassModel (Constructor)
ClassModel(name, methods = [], attributes = [])
Constructor
- name
-
the class name (string)
- methods
-
list of method names of the class
(list of strings)
- attributes
-
list of attribute names of the class
(list of strings)
ClassModel.addAttribute
addAttribute(attribute)
Method to add an attribute to the class model.
- attribute
-
attribute name to be added (string)
ClassModel.addMethod
addMethod(method)
Method to add a method to the class model.
- method
-
method name to be added (string)
ClassModel.getAttributes
getAttributes()
Method to retrieve the attributes of the class.
- Returns:
-
list of class attributes (list of strings)
ClassModel.getMethods
getMethods()
Method to retrieve the methods of the class.
- Returns:
-
list of class methods (list of strings)
ClassModel.getName
getName()
Method to retrieve the class name.
- Returns:
-
class name (string)