Class ShapeItemHandler

Inheritance

ItemHandler

BaseRectangleItemHandler

ShapeItemHandler

Package: @aurigma/design-atoms

Constructors

(constructor)(path, item, textWhizz, apiClient, colorPreviewService)

Constructs a new instance of the ShapeItemHandler class

Declaration

constructor(path?: Path, item?: ShapeItem, textWhizz?: typeof TextWhizz, apiClient?: IDesignAtomsApiClient, colorPreviewService?: IListenableColorPreviewService);

Parameters

Type	Name	Description
Path	path
ShapeItem	item
typeof TextWhizz	textWhizz
IDesignAtomsApiClient	apiClient
IListenableColorPreviewService	colorPreviewService

Properties

_addedOnCanvasEvent

Declaration

protected _addedOnCanvasEvent: EventObject<void>;

Property Value

Type	Description
EventObject<void>

_apiClient

Declaration

protected _apiClient: IDesignAtomsApiClient;

Property Value

Type	Description
IDesignAtomsApiClient

_areColorPreviewsReady

Declaration

protected get _areColorPreviewsReady(): boolean;

Property Value

Type	Description
boolean

_isLoadedPath

Declaration

protected _isLoadedPath: boolean;

Property Value

Type	Description
boolean

_isLoadingPath

Declaration

protected _isLoadingPath: boolean;

Property Value

Type	Description
boolean

_isReadyToDraw

Declaration

protected get _isReadyToDraw(): boolean;

Property Value

Type	Description
boolean

_originalPathId

Declaration

protected _originalPathId: string;

Property Value

Type	Description
string

_path

Declaration

protected _path: Path;

Property Value

Type	Description
Path

_pathChangedDelegate

Declaration

protected _pathChangedDelegate: any;

Property Value

Type	Description
any

item

Declaration

get item(): ShapeItem;

set item(item: ShapeItem);

Property Value

Type	Description
ShapeItem

originalPath

Declaration

get originalPath(): Path;

set originalPath(path: Path);

Property Value

Type	Description
Path

typeName

Declaration

static readonly typeName: string;

Property Value

Type	Description
string

Methods

_createDataInstance(itemHandler)

Declaration

protected _createDataInstance(itemHandler?: ShapeItemHandler): ShapeHandlerData;

Parameters

Type	Name	Description
ShapeItemHandler	itemHandler

Returns

Type	Description
ShapeHandlerData

_getActualBorderWidth()

Declaration

protected _getActualBorderWidth(): number;

Returns

Type	Description
number

_getBoundsMargin()

Declaration

protected _getBoundsMargin(): number;

Returns

Type	Description
number

_getColors()

Declaration

protected _getColors(): Color[];

Returns

Type	Description
Color[]

_getItemColorPreviews()

Declaration

protected _getItemColorPreviews(): {
        fillColorPreview?: RgbColor;
        borderColorPreview?: RgbColor;
        altBorderColorPreview?: RgbColor;
    };

Returns

Type	Description
{ fillColorPreview?: RgbColor; borderColorPreview?: RgbColor; altBorderColorPreview?: RgbColor; }

_getTransformedPath()

Declaration

protected _getTransformedPath(): Path;

Returns

Type	Description
Path

_onAddedOnCanvas(canvas, supressUpdate)

Declaration

protected _onAddedOnCanvas(canvas: ICanvas, supressUpdate?: boolean): void;

Parameters

Type	Name	Description
ICanvas	canvas
boolean	supressUpdate

Returns

Type	Description
void

_onItemPropertyChanged(sender, propertyName)

Declaration

protected _onItemPropertyChanged(sender: ShapeItem, propertyName: string): void;

Parameters

Type	Name	Description
ShapeItem	sender
string	propertyName

Returns

Type	Description
void

_setDataItem(item, itemHandlerData)

Declaration

protected _setDataItem(item: ShapeItem, itemHandlerData: any): void;

Parameters

Type	Name	Description
ShapeItem	item
any	itemHandlerData

Returns

Type	Description
void

_updateImpl(beforeUpdate, afterUpdate)

Declaration

protected _updateImpl(beforeUpdate?: Function, afterUpdate?: Function): Promise<void>;

Parameters

Type	Name	Description
Function	beforeUpdate
Function	afterUpdate

Returns

Type	Description
Promise<void>

drawItemHandler(itemHandlerCtx)

Declaration

drawItemHandler(itemHandlerCtx: CanvasRenderingContext2D): void;

Parameters

Type	Name	Description
CanvasRenderingContext2D	itemHandlerCtx

Returns

Type	Description
void

getOriginalPathId()

Declaration

getOriginalPathId(): string;

Returns

Type	Description
string

getTextWrappingPath()

Declaration

getTextWrappingPath(): Path;

Returns

Type	Description
Path

onTextWhizzInit()

Declaration

onTextWhizzInit(): void;

Returns

Type	Description
void

setOriginalPathId(id)

Declaration

setOriginalPathId(id: string): Promise<void>;

Parameters

Type	Name	Description
string	id

Returns

Type	Description
Promise<void>