Class SelectionHandler

Package: @aurigma/design-atoms

Constructors

(constructor)(hitTestManager, _canvas, _snapLinesHandler, _interactiveZonesHandler)

Constructs a new instance of the SelectionHandler class

Declaration

constructor(hitTestManager: HitTestManager, _canvas: Canvas, _snapLinesHandler: SnapLinesHandler, _interactiveZonesHandler: IInteractiveZonesHandler);

Parameters

Type	Name	Description
HitTestManager	hitTestManager
Canvas	_canvas
SnapLinesHandler	_snapLinesHandler
IInteractiveZonesHandler	_interactiveZonesHandler

Properties

addSelectedItemHandlersChanged

Declaration

addSelectedItemHandlersChanged: (handler: AnyFunction) => void;

Property Value

Type	Description
(handler: AnyFunction) => void

allowManipulation

Declaration

get allowManipulation(): boolean;

Property Value

Type	Description
boolean

allowMove

Declaration

get allowMove(): boolean;

Property Value

Type	Description
boolean

border

Declaration

get border(): ILtrb;

Property Value

Type	Description
ILtrb

ch

Declaration

static readonly ch: number[];

Property Value

Type	Description
number[]

currentItemHandler

Declaration

get currentItemHandler(): BaseRectangleItemHandler;

Property Value

Type	Description
BaseRectangleItemHandler

cw

Declaration

static readonly cw: number[];

Property Value

Type	Description
number[]

enabled

Declaration

get enabled(): boolean;

Property Value

Type	Description
boolean

ignoreSimpleMode

Declaration

set ignoreSimpleMode(value: boolean);

Property Value

Type	Description
boolean

isDragging

Declaration

get isDragging(): boolean;

Property Value

Type	Description
boolean

isIdle

Declaration

get isIdle(): boolean;

Property Value

Type	Description
boolean

isResizing

Declaration

get isResizing(): boolean;

Property Value

Type	Description
boolean

isRotating

Declaration

get isRotating(): boolean;

Property Value

Type	Description
boolean

locked

Declaration

get locked(): boolean;

Property Value

Type	Description
boolean

manipulationPermissions

Declaration

get manipulationPermissions(): ManipulationPermissions;

Property Value

Type	Description
ManipulationPermissions

multipleSelectionEnabled

Declaration

get multipleSelectionEnabled(): boolean;

set multipleSelectionEnabled(value: boolean);

Property Value

Type	Description
boolean

parentRectangle

Declaration

get parentRectangle(): RotatedRectangleF;

Property Value

Type	Description
RotatedRectangleF

rectangle

Declaration

get rectangle(): RotatedRectangleF;

Property Value

Type	Description
RotatedRectangleF

rectangleSigns

Declaration

get rectangleSigns(): RectangleSignsType;

Property Value

Type	Description
RectangleSignsType

region

Declaration

get region(): RectangleF;

Property Value

Type	Description
RectangleF

removeSelectedItemHandlersChanged

Declaration

removeSelectedItemHandlersChanged: (handler: AnyFunction) => void;

Property Value

Type	Description
(handler: AnyFunction) => void

resizeIndex

Declaration

get resizeIndex(): number;

Property Value

Type	Description
number

selectedItemHandlers

Declaration

get selectedItemHandlers(): Collection<BaseRectangleItemHandler>;

Property Value

Type	Description
Collection<BaseRectangleItemHandler>

selectionHitTestManager

Declaration

get selectionHitTestManager(): SelectionHitTestManager;

Property Value

Type	Description
SelectionHitTestManager

visibleRectangle

Declaration

get visibleRectangle(): RotatedRectangleF;

Property Value

Type	Description
RotatedRectangleF

Methods

addCurrentItemChanged(listener)

Declaration

addCurrentItemChanged(listener: (item: BaseRectangleItemHandler) => void): void;

Parameters

Type	Name	Description
(item: BaseRectangleItemHandler) => void	listener

Returns

Type	Description
void

addOnSelectionChanged(handler)

Declaration

addOnSelectionChanged(handler: () => any): void;

Parameters

Type	Name	Description
() => any	handler

Returns

Type	Description
void

addSelectedItemHandler(itemHandler)

Declaration

addSelectedItemHandler(itemHandler: BaseRectangleItemHandler): void;

Parameters

Type	Name	Description
BaseRectangleItemHandler	itemHandler

Returns

Type	Description
void

clearSelectedItemHandlers()

Declaration

clearSelectedItemHandlers(): void;

Returns

Type	Description
void

disable()

Declaration

disable(): void;

Returns

Type	Description
void

dispose()

Declaration

dispose(): void;

Returns

Type	Description
void

enable()

Declaration

enable(): void;

Returns

Type	Description
void

getHighlightRectangles()

Declaration

getHighlightRectangles(): RotatedRectangleF[];

Returns

Type	Description
RotatedRectangleF[]

getSelectionDrawingParams()

Declaration

getSelectionDrawingParams(): ISelectionOptions;

Returns

Type	Description
ISelectionOptions

isItemHandlerSelected(itemHandler)

Declaration

isItemHandlerSelected(itemHandler: BaseRectangleItemHandler): boolean;

Parameters

Type	Name	Description
BaseRectangleItemHandler	itemHandler

Returns

Type	Description
boolean

isOnlyThisItemHandlerSelected(itemHandler)

Declaration

isOnlyThisItemHandlerSelected(itemHandler: BaseRectangleItemHandler): boolean;

Parameters

Type	Name	Description
BaseRectangleItemHandler	itemHandler

Returns

Type	Description
boolean

lock(saveSelectedItems)

Declaration

lock(saveSelectedItems?: boolean): void;

Parameters

Type	Name	Description
boolean	saveSelectedItems

Returns

Type	Description
void

move(args, state)

Declaration

move(args: IMoveParams, state: InputState): void;

Parameters

Type	Name	Description
IMoveParams	args
InputState	state

Returns

Type	Description
void

moveByPoint(args, state, ignoreSnapLines, startPoint)

Declaration

moveByPoint(args: IMoveByPointParams, state: InputState, ignoreSnapLines: boolean, startPoint?: PointF): void;

Parameters

Type	Name	Description
IMoveByPointParams	args
InputState	state
boolean	ignoreSnapLines
PointF	startPoint

Returns

Type	Description
void

removeCurrentItemChanged(listener)

Declaration

removeCurrentItemChanged(listener: (item: BaseRectangleItemHandler) => void): void;

Parameters

Type	Name	Description
(item: BaseRectangleItemHandler) => void	listener

Returns

Type	Description
void

removeOnSelectionChanged(handler)

Declaration

removeOnSelectionChanged(handler: () => any): void;

Parameters

Type	Name	Description
() => any	handler

Returns

Type	Description
void

removeSelectedItemHandler(itemHandler)

Declaration

removeSelectedItemHandler(itemHandler: BaseRectangleItemHandler): void;

Parameters

Type	Name	Description
BaseRectangleItemHandler	itemHandler

Returns

Type	Description
void

resizeByPoint(args, state, startPoint)

Declaration

resizeByPoint(args: IResizeByPointParams, state: InputState, startPoint?: PointF): void;

Parameters

Type	Name	Description
IResizeByPointParams	args
InputState	state
PointF	startPoint

Returns

Type	Description
void

rotateByPoint(args, state, startPoint)

Declaration

rotateByPoint(args: IRotateByPointParams, state: InputState, startPoint?: PointF): void;

Parameters

Type	Name	Description
IRotateByPointParams	args
InputState	state
PointF	startPoint

Returns

Type	Description
void

setSelectedItemHandlers(itemHandlers, dontClean)

Declaration

setSelectedItemHandlers(itemHandlers: BaseRectangleItemHandler[], dontClean?: boolean): void;

Parameters

Type	Name	Description
BaseRectangleItemHandler[]	itemHandlers
boolean	dontClean

Returns

Type	Description
void

unlock()

Declaration

unlock(): void;

Returns

Type	Description
void

update(force)

Declaration

update(force?: boolean): void;

Parameters

Type	Name	Description
boolean	force

Returns

Type	Description
void