QPicture

The QPicture class is a paint device that records and replays QPainter commands.

This class is a JS wrapper around Qt's QPicture class

Example

const { QPicture } = require("@nodegui/nodegui");

const picture = new QPicture();

Hierarchy

• Component

  ↳ QPicture

Index

Constructors

• constructor

Properties

• native
• nodeChildren
• nodeParent

Methods

• boundingRect
• isNull
• load
• save
• setBoundingRect
• setNodeParent
• size

Constructors

constructor

+ new QPicture(): QPicture

Overrides Component.constructor

Returns: QPicture

+ new QPicture(native: NativeElement): QPicture

Overrides Component.constructor

Parameters:

Name	Type
native	NativeElement

Returns: QPicture

+ new QPicture(formatVersion: number): QPicture

Overrides Component.constructor

Parameters:

Name	Type
formatVersion	number

Returns: QPicture

Properties

native

• native: NativeElement

Overrides Component.native

---

nodeChildren

• nodeChildren: Set‹Component›

Inherited from Component.nodeChildren

---

Optional nodeParent

• nodeParent? : Component

Inherited from Component.nodeParent

Methods

boundingRect

▸ boundingRect(): QRect

Returns: QRect

---

isNull

▸ isNull(): boolean

Returns: boolean

---

load

▸ load(fileName: string): boolean

Parameters:

Name	Type
fileName	string

Returns: boolean

---

save

▸ save(fileName: string): boolean

Parameters:

Name	Type
fileName	string

Returns: boolean

---

setBoundingRect

▸ setBoundingRect(r: QRect): void

Parameters:

Name	Type
r	QRect

Returns: void

---

setNodeParent

▸ setNodeParent(parent?: Component): void

Inherited from Component.setNodeParent

Parameters:

Name	Type
parent?	Component

Returns: void

---

size

▸ size(): number

Returns: number