CellUserSelectionModel class

A UserSelectionModel that represents a Range2D of cells.

Unlike HeaderUserSelectionModel, the edges of this king of selection are defined by the coordinates in both axis. The selection only covers the cells in the axis.

Inheritance
Implemented types
Available Extensions

Constructors

CellUserSelectionModel.fromAnchorFocus({String? id, required IntVector2 anchor, required IntVector2 focus, SelectionStyle? style})
Create a CellUserSelectionModel given its opposite corners (anchor and focus).
factory
CellUserSelectionModel.fromSelectionModel(UserSelectionModel original, {required IntVector2 anchor, required IntVector2 focus})
Create a CellUserSelectionModel from any UserSelectionModel given an anchor and focus.
factory

Properties

anchor → IntVector2
The edge that should include anchorCoordinate. anchor is the origin of a selection, it is the edge that should remain unchanged in an expansion operation.
no setterinherited
anchorCoordinate → IntVector2
See also:
no setterinherited
anchorCorner → Corner
Defines which Corner represents the anchorCoordinate
finalinherited
bottom → int?
no setterinherited
focus → IntVector2
The edge that should include focusCoordinate. Focus should correspond the edge that should be changed in a expansion operation.
no setterinherited
focusCoordinate → IntVector2
See also:
no setterinherited
hashCode → int
The hash code for this object.
no setteroverride
id → String
Unique identifier of a selection in a UserSelectionState
final
isNil → bool
no setterinherited
isSingle → bool
no setterinherited
isSingleCell → bool
Whether this selection that covers only one cell
no setter
left → int?
no setterinherited
leftBottom → IntVector2
no setterinherited
leftTop → IntVector2
finalinherited
no setterinherited
rightBottom → IntVector2
finalinherited
rightTop → IntVector2
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
size → IntVector2
no setterinherited
style → SelectionStyle?
final
top → int?
no setterinherited
xRange → Range
no setterinherited
yRange → Range
no setterinherited

Methods

containsRange(Range2D otherRange) → bool
Defines if this range contains otherRange entirely
inherited
containsVector(IntVector2 intVector2) → bool
Defines if this range contains a specific vector
inherited
copyWith({IntVector2? anchor, IntVector2? focus, SelectionStyle? style}) → CellUserSelectionModel
Creates a copy of the selection with the specified properties replaced.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
overlaps(Range2D otherRange) → bool
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator &(Range2D other) → Range2D
inherited
operator ==(Object other) → bool
The equality operator.
override