Class: QgsAbstractAnnotationItemEditOperation

Abstract base class for annotation item edit operations.

Added in version 3.22.

Note

This is an abstract class, with methods which must be implemented by a subclass.

The following methods must be implemented: type()

List of all members, including inherited members

Class Hierarchy

Subclasses

QgsAnnotationItemEditOperationAddNode	Annotation item edit operation consisting of adding a node.
QgsAnnotationItemEditOperationDeleteNode	Annotation item edit operation consisting of deleting a node.
QgsAnnotationItemEditOperationMoveNode	Annotation item edit operation consisting of moving a node.
QgsAnnotationItemEditOperationRotateItem	Annotation item edit operation consisting of rotating an item.
QgsAnnotationItemEditOperationTranslateItem	Annotation item edit operation consisting of translating (moving) an item.

Enums

Type	Operation type

Abstract Methods

type	Returns the operation type.

Methods

itemId

Returns the associated item ID.

class qgis.core.QgsAbstractAnnotationItemEditOperation

Bases: object

__init__(itemId: str | None)

Constructor for QgsAbstractAnnotationItemEditOperation, for the specified item id.

Parameters:

itemId (Optional[str])

__init__(a0: QgsAbstractAnnotationItemEditOperation)

Parameters:

a0 (QgsAbstractAnnotationItemEditOperation)

class Type(*values)

Bases: IntEnum

Operation type

• MoveNode: Move a node

• DeleteNode: Delete a node

• AddNode: Add a node

• TranslateItem: Translate (move) an item

• RotateItem: Rotate an item

  Added in version 4.0.

AddNode = 2

DeleteNode = 1

MoveNode = 0

RotateItem = 4

TranslateItem = 3

itemId(self) → str

Returns the associated item ID.

Return type:

str

abstract type(self) → QgsAbstractAnnotationItemEditOperation.Type

Returns the operation type.

Return type:

QgsAbstractAnnotationItemEditOperation.Type