BaseRectangleItemHandler

Classes

BaseRectangleItemHandler

Extends

• ItemHandler

Extended by

• GridItemHandler
• GroupItemHandler
• LineItemHandler
• PolylineItemHandler
• ShapeItemHandler

Constructors

Constructor

new BaseRectangleItemHandler(
   left?,
   top?,
   width?,
   height?,
   item?,
   textWhizz?,
   colorPreviewService?): BaseRectangleItemHandler;

Parameters

Parameter	Type	Default value
left?	number	undefined
top?	number	undefined
width?	number	undefined
height?	number	undefined
item?	Item	undefined
textWhizz?	any	null
colorPreviewService?	IListenableColorPreviewService	undefined

Returns

BaseRectangleItemHandler

Overrides

ItemHandler.constructor

Properties

ENABLED

readonly static ENABLED: true = true;

Inherited from

ItemHandler.ENABLED

LEVEL

readonly static LEVEL: 0.8 = 0.8;

Inherited from

ItemHandler.LEVEL

typeName

readonly static typeName: string = "BaseRectangleItemHandler";

Overrides

ItemHandler.typeName

Accessors

allowNegativeResize

Get Signature

get allowNegativeResize(): boolean;

Returns

boolean

angle

Get Signature

get angle(): number;

Returns

number

Set Signature

set angle(angle): void;

Parameters

Parameter	Type
angle	number

Returns

void

blendMode

Get Signature

get blendMode(): any;

Returns

any

Inherited from

ItemHandler.blendMode

bounds

Get Signature

get bounds(): RectangleF;

Returns

RectangleF

Overrides

ItemHandler.bounds

canvas

Get Signature

get canvas(): ICanvas;

Returns

ICanvas

Set Signature

set canvas(value): void;

Parameters

Parameter	Type
value	ICanvas

Returns

void

Inherited from

ItemHandler.canvas

changeItemOnUpdate

Get Signature

get changeItemOnUpdate(): boolean;

Returns

boolean

Set Signature

set changeItemOnUpdate(value): void;

Parameters

Parameter	Type
value	boolean

Returns

void

Inherited from

ItemHandler.changeItemOnUpdate

controlPoints

Get Signature

get controlPoints(): PointF[];

Returns

PointF[]

Set Signature

set controlPoints(v): void;

Parameters

Parameter	Type
v	PointF[]

Returns

void

Inherited from

ItemHandler.controlPoints

drawingRectangle

Get Signature

get drawingRectangle(): RotatedRectangleF;

Returns

RotatedRectangleF

hasLayoutAncestor

Get Signature

get hasLayoutAncestor(): boolean;

Returns

boolean

Inherited from

ItemHandler.hasLayoutAncestor

height

Get Signature

get height(): number;

Returns

number

Set Signature

set height(height): void;

Parameters

Parameter	Type
height	number

Returns

void

index

Get Signature

get index(): number;

Returns

number

Inherited from

ItemHandler.index

isLoadingImage

Get Signature

get isLoadingImage(): boolean;

Returns

boolean

Set Signature

set isLoadingImage(value): void;

Parameters

Parameter	Type
value	boolean

Returns

void

Inherited from

ItemHandler.isLoadingImage

isNormalRenderingType

Get Signature

get isNormalRenderingType(): boolean;

Returns

boolean

Inherited from

ItemHandler.isNormalRenderingType

isUpdating

Get Signature

get isUpdating(): boolean;

Returns

boolean

Inherited from

ItemHandler.isUpdating

item

Get Signature

get item(): Item;

Returns

Item

Set Signature

set item(item): void;

Parameters

Parameter	Type
item	Item

Returns

void

Inherited from

ItemHandler.item

layer

Get Signature

get layer(): Layer;

Returns

Layer

Set Signature

set layer(v): void;

Parameters

Parameter	Type
v	Layer

Returns

void

Inherited from

ItemHandler.layer

locked

Get Signature

get locked(): boolean;

Returns

boolean

Set Signature

set locked(v): void;

Parameters

Parameter	Type
v	boolean

Returns

void

Inherited from

ItemHandler.locked

name

Get Signature

get name(): string;

Returns

string

Set Signature

set name(v): void;

Parameters

Parameter	Type
v	string

Returns

void

Inherited from

ItemHandler.name

parentGroupItemHandler

Get Signature

get parentGroupItemHandler(): GroupItemHandler;

Returns

GroupItemHandler

Inherited from

ItemHandler.parentGroupItemHandler

ready

Get Signature

get ready(): boolean;

Returns

boolean

Inherited from

ItemHandler.ready

rectangle

Get Signature

get rectangle(): RotatedRectangleF;

Returns

RotatedRectangleF

renderState

Get Signature

get renderState(): RenderState;

Returns

RenderState

Set Signature

set renderState(v): void;

Parameters

Parameter	Type
v	RenderState

Returns

void

Inherited from

ItemHandler.renderState

startRectangle

Get Signature

get startRectangle(): RotatedRectangleF;

Returns

RotatedRectangleF

tag

Get Signature

get tag(): any;

Returns

any

Set Signature

set tag(v): void;

Parameters

Parameter	Type
v	any

Returns

void

Inherited from

ItemHandler.tag

transformChanging

Get Signature

get transformChanging(): any;

Returns

any

uniqueId

Get Signature

get uniqueId(): string;

Returns

string

Set Signature

set uniqueId(v): void;

Parameters

Parameter	Type
v	string

Returns

void

Inherited from

ItemHandler.uniqueId

visible

Get Signature

get visible(): boolean;

Returns

boolean

Set Signature

set visible(v): void;

Parameters

Parameter	Type
v	boolean

Returns

void

Inherited from

ItemHandler.visible

width

Get Signature

get width(): number;

Returns

number

Set Signature

set width(width): void;

Parameters

Parameter	Type
width	number

Returns

void

Methods

addChanged()

addChanged(handler): void;

Parameters

Parameter	Type
handler	(sender) => any

Returns

void

Inherited from

ItemHandler.addChanged

addChanging()

addChanging(handler): void;

Parameters

Parameter	Type
handler	(sender) => any

Returns

void

Inherited from

ItemHandler.addChanging

addClick()

addClick(handler): void;

Parameters

Parameter	Type
handler	(sender?, e?) => any

Returns

void

addDoubleClick()

addDoubleClick(handler): void;

Parameters

Parameter	Type
handler	(sender?, e?) => any

Returns

void

addItemPropertyChanged()

addItemPropertyChanged(handler): void;

Parameters

Parameter	Type
handler	(sender, propertyName) => any

Returns

void

Inherited from

ItemHandler.addItemPropertyChanged

addReady()

addReady(handler): void;

Parameters

Parameter	Type
handler	(sender) => any

Returns

void

Inherited from

ItemHandler.addReady

addViolationWarningButtonClick()

addViolationWarningButtonClick(handler): void;

Parameters

Parameter	Type
handler	(handler) => void

Returns

void

beginUpdate()

beginUpdate(): void;

Returns

void

Inherited from

ItemHandler.beginUpdate

dispatchClickEvent()

dispatchClickEvent(e): void;

Parameters

Parameter	Type
e	any

Returns

void

dispatchDoubleClickEvent()

dispatchDoubleClickEvent(e): void;

Parameters

Parameter	Type
e	any

Returns

void

dispose()

dispose(): void;

Returns

void

Inherited from

ItemHandler.dispose

draw()

draw(
   itemHandlerCtx,
   clippingPath,
   textureCanvas,
   textureCanvasCtx,
   memoryCanvas,
   memoryCanvasCtx,
   canvasRenderer,
   isMasked): void;

Parameters

Parameter	Type
itemHandlerCtx	CanvasRenderingContext2D
clippingPath	Path
textureCanvas	HTMLCanvasElement
textureCanvasCtx	CanvasRenderingContext2D
memoryCanvas	HTMLCanvasElement
memoryCanvasCtx	CanvasRenderingContext2D
canvasRenderer	ICanvasRenderer
isMasked	boolean

Returns

void

Inherited from

ItemHandler.draw

drawItemHandler()

drawItemHandler(itemHandlerCtx, originalCtx?): void;

Parameters

Parameter	Type
itemHandlerCtx	CanvasRenderingContext2D
originalCtx?	CanvasRenderingContext2D

Returns

void

Inherited from

ItemHandler.drawItemHandler

endTransform()

endTransform(
   changed,
   resized,
   supressOnChanged?): void;

Parameters

Parameter	Type	Default value
changed	boolean	undefined
resized	boolean	undefined
supressOnChanged	boolean	false

Returns

void

Overrides

ItemHandler.endTransform

endUpdate()

endUpdate(): void;

Returns

void

Inherited from

ItemHandler.endUpdate

getBorderMargin()

getBorderMargin(): number;

Returns

number

getChangedEvent()

getChangedEvent(): any;

Returns

any

Inherited from

ItemHandler.getChangedEvent

getChangingEvent()

getChangingEvent(): any;

Returns

any

Inherited from

ItemHandler.getChangingEvent

getColors()

getColors(): Color[];

Returns

Color[]

Inherited from

ItemHandler.getColors

getControlBounds()

getControlBounds(): RectangleF;

Returns

RectangleF

getControlCenter()

getControlCenter(): PointF;

Returns

PointF

getData()

Call Signature

getData(type): ItemHandlerData;

Parameters

Parameter	Type
type	"asObject"

Returns

ItemHandlerData

Inherited from

ItemHandler.getData

Call Signature

getData(): string;

Returns

string

Inherited from

ItemHandler.getData

getHighlightRectangles()

getHighlightRectangles(options?): RotatedRectangleF[];

Parameters

Parameter	Type
options	IGetHighlightRectanglesOptions

Returns

RotatedRectangleF[]

getPermissions()

getPermissions(): Permission;

Returns

Permission

Inherited from

ItemHandler.getPermissions

getSelectionRectangle()

getSelectionRectangle(): any;

Returns

any

getSelectionTolerance()

getSelectionTolerance(): number;

Returns

number

getTextWrappingPath()

getTextWrappingPath(): any;

Returns

any

getTransformedRectangle()

getTransformedRectangle(relativeToPrintArea?, withMargins?): RotatedRectangleF;

Parameters

Parameter	Type	Default value
relativeToPrintArea	boolean	true
withMargins?	boolean	undefined

Returns

RotatedRectangleF

getTypeName()

getTypeName(): string;

Returns

string

Inherited from

ItemHandler.getTypeName

getViolationContainer()

getViolationContainer(): HTMLElement;

Returns

HTMLElement

getViolationWarningButton()

getViolationWarningButton(): HTMLElement;

Returns

HTMLElement

getViolationWarningButtonClickHandler()

getViolationWarningButtonClickHandler(): any;

Returns

any

getViolationWarningButtonElement()

getViolationWarningButtonElement(): HTMLElement;

Returns

HTMLElement

hasBlendMode()

hasBlendMode(): boolean;

Returns

boolean

Inherited from

ItemHandler.hasBlendMode

hitTest()

hitTest(point): IHitTestResult;

Parameters

Parameter	Type
point	PointF

Returns

IHitTestResult

Overrides

ItemHandler.hitTest

initialize()

initialize(): void;

Returns

void

Inherited from

ItemHandler.initialize

isBadViolationIcon()

isBadViolationIcon(): boolean;

Returns

boolean

isEmpty()

isEmpty(): boolean;

Returns

boolean

Inherited from

ItemHandler.isEmpty

isGoodViolationIcon()

isGoodViolationIcon(): boolean;

Returns

boolean

isHighlightNeeded()

isHighlightNeeded(): boolean;

Returns

boolean

Inherited from

ItemHandler.isHighlightNeeded

isLocked()

isLocked(): boolean;

Returns

boolean

Inherited from

ItemHandler.isLocked

isNoneViolationIcon()

isNoneViolationIcon(): boolean;

Returns

boolean

isVisible()

isVisible(): boolean;

Returns

boolean

Inherited from

ItemHandler.isVisible

isWarningViolationIcon()

isWarningViolationIcon(): boolean;

Returns

boolean

onErrorResponse()

onErrorResponse(error, activeCall?): void;

Parameters

Parameter	Type	Default value
error	any	undefined
activeCall	WebServiceCallType	WebServiceCallType.Item

Returns

void

Inherited from

ItemHandler.onErrorResponse

onResized()

onResized(): boolean;

Returns

boolean

onSuccessResponse()

onSuccessResponse(activeCall?): void;

Parameters

Parameter	Type	Default value
activeCall	WebServiceCallType	WebServiceCallType.Item

Returns

void

Inherited from

ItemHandler.onSuccessResponse

onTextWhizzInit()

onTextWhizzInit(): void;

Returns

void

processEvent()

processEvent(e): void;

Parameters

Parameter	Type
e	any

Returns

void

Inherited from

ItemHandler.processEvent

quickUpdate()

quickUpdate(): void;

Returns

void

Inherited from

ItemHandler.quickUpdate

raiseChanged()

raiseChanged(): void;

Returns

void

Inherited from

ItemHandler.raiseChanged

raiseChanging()

raiseChanging(param?): void;

Parameters

Parameter	Type
param?	Item

Returns

void

Inherited from

ItemHandler.raiseChanging

removeChanged()

removeChanged(handler): void;

Parameters

Parameter	Type
handler	(sender) => any

Returns

void

Inherited from

ItemHandler.removeChanged

removeChanging()

removeChanging(handler): void;

Parameters

Parameter	Type
handler	(sender) => any

Returns

void

Inherited from

ItemHandler.removeChanging

removeClick()

removeClick(handler): void;

Parameters

Parameter	Type
handler	(sender?, e?) => any

Returns

void

removeDoubleClick()

removeDoubleClick(handler): void;

Parameters

Parameter	Type
handler	(sender?, e?) => any

Returns

void

removeItemPropertyChanged()

removeItemPropertyChanged(handler): void;

Parameters

Parameter	Type
handler	(sender, propertyName) => any

Returns

void

Inherited from

ItemHandler.removeItemPropertyChanged

removeReady()

removeReady(handler): void;

Parameters

Parameter	Type
handler	(sender) => any

Returns

void

Inherited from

ItemHandler.removeReady

removeViolationWarningButtonClick()

removeViolationWarningButtonClick(handler): void;

Parameters

Parameter	Type
handler	(handler) => void

Returns

void

resetPermissions()

resetPermissions(): void;

Returns

void

Inherited from

ItemHandler.resetPermissions

setBadViolationIcon()

setBadViolationIcon(title?): void;

Parameters

Parameter	Type
title?	string

Returns

void

setData()

setData(v): void;

Parameters

Parameter	Type
v	any

Returns

void

Inherited from

ItemHandler.setData

setGoodViolationIcon()

setGoodViolationIcon(title): boolean;

Parameters

Parameter	Type
title	string

Returns

boolean

setLocation()

setLocation(location): void;

Parameters

Parameter	Type
location	PointF

Returns

void

setNoneViolationIcon()

setNoneViolationIcon(): void;

Returns

void

setRectangle()

setRectangle(rectangle, supressOnChanged?): void;

Parameters

Parameter	Type
rectangle	RotatedRectangleF
supressOnChanged?	boolean

Returns

void

setTransformedRectangle()

setTransformedRectangle(value, suppressOnChanged?): void;

Parameters

Parameter	Type
value	RotatedRectangleF
suppressOnChanged?	boolean

Returns

void

setViolationContainer()

setViolationContainer(value): void;

Parameters

Parameter	Type
value	any

Returns

void

setViolationWarningButton()

setViolationWarningButton(value): void;

Parameters

Parameter	Type
value	any

Returns

void

setWarningViolationIcon()

setWarningViolationIcon(title?): void;

Parameters

Parameter	Type
title?	string

Returns

void

showDeleteToolbarButton()

showDeleteToolbarButton(): boolean;

Returns

boolean

showEditToolbarButton()

showEditToolbarButton(): boolean;

Returns

boolean

showHandleToolbarButton()

showHandleToolbarButton(): boolean;

Returns

boolean

showSelectToolbarButton()

showSelectToolbarButton(): boolean;

Returns

boolean

startTransform()

startTransform(): void;

Returns

void

Overrides

ItemHandler.startTransform

transformByMatrix()

transformByMatrix(
   matrix,
   finished,
   newAngle?): void;

Parameters

Parameter	Type	Default value
matrix	Matrix	undefined
finished	boolean	undefined
newAngle	number	null

Returns

void

transformChanged()

transformChanged(): void;

Returns

void

Overrides

ItemHandler.transformChanged;

transformRectangle()

transformRectangle(
   startRectangle,
   endRectangle,
   highlightOnly?): void;

Parameters

Parameter	Type	Default value
startRectangle	RotatedRectangleF	undefined
endRectangle	RotatedRectangleF	undefined
highlightOnly	boolean	false

Returns

void

update()

update(beforeUpdate?, afterUpdate?): void;

Parameters

Parameter	Type
beforeUpdate?	Function
afterUpdate?	Function

Returns

void

Inherited from

ItemHandler.update

updateActiveColorWebServiceCall()

updateActiveColorWebServiceCall(callPromise, updateForAll): Promise<void>;

Parameters

Parameter	Type
callPromise	ICancelablePromise<any>
updateForAll	boolean

Returns

Promise<void>

Inherited from

ItemHandler.updateActiveColorWebServiceCall

updateAsync()

updateAsync(beforeUpdate?, afterUpdate?): Promise<void>;

Parameters

Parameter	Type
beforeUpdate?	Function
afterUpdate?	Function

Returns

Promise<void>

Inherited from

ItemHandler.updateAsync

updated()

updated(): void;

Returns

void

Inherited from

ItemHandler.updated

updateForExternalCanvas()

updateForExternalCanvas(canvas): void;

Parameters

Parameter	Type
canvas	ICanvas

Returns

void

Inherited from

ItemHandler.updateForExternalCanvas

updateItem()

updateItem(item): void;

Parameters

Parameter	Type
item	Item

Returns

void

Inherited from

ItemHandler.updateItem

updateViolationContainerPosition()

updateViolationContainerPosition(): void;

Returns

void

validateActiveColorWebServiceCall()

validateActiveColorWebServiceCall(): void;

Returns

void

Inherited from

ItemHandler.validateActiveColorWebServiceCall

waitUpdate()

waitUpdate(): Promise<void>;

Returns

Promise<void>

Inherited from

ItemHandler.waitUpdate

isGroupHandler()

static isGroupHandler(itemHandler): itemHandler is IGroupHandler;

Parameters

Parameter	Type
itemHandler	any

Returns

itemHandler is IGroupHandler

Inherited from

ItemHandler.isGroupHandler

transformRectangleByTwoRectanglesDiff()

static transformRectangleByTwoRectanglesDiff(
   rectangle,
   startRectangle,
   endRectangle): RotatedRectangleF;

Parameters

Parameter	Type
rectangle	RotatedRectangleF
startRectangle	RotatedRectangleF
endRectangle	RotatedRectangleF

Returns

RotatedRectangleF