9.2 KiB
| id | title | sidebar_label |
|---|---|---|
| qgraphicsdropshadoweffect | QGraphicsDropShadowEffect | QGraphicsDropShadowEffect |
The QGraphicsDropShadowEffect class provides a drop shadow effect.
This class is a JS wrapper around Qt's QGraphicsDropShadowEffect class
A drop shadow effect renders the source with a drop shadow.
Example
const { QGraphicsDropShadowEffect } = require("@nodegui/nodegui");
const shadow = new QGraphicsDropShadowEffect();
shadow.setBlurRadius(8);
Hierarchy
↳ QGraphicsEffect‹QGraphicsDropShadowEffectSignals›
↳ QGraphicsDropShadowEffect
Index
Constructors
Properties
Methods
- addEventListener
- blurRadius
- color
- inherits
- isEnabled
- objectName
- property
- removeEventListener
- setBlurRadius
- setColor
- setEnabled
- setNodeParent
- setObjectName
- setProperty
- setXOffset
- setYOffset
- xOffset
- yOffset
Constructors
constructor
+ new QGraphicsDropShadowEffect(): QGraphicsDropShadowEffect
Overrides EventWidget.constructor
Returns: QGraphicsDropShadowEffect
+ new QGraphicsDropShadowEffect(native: NativeElement): QGraphicsDropShadowEffect
Overrides EventWidget.constructor
Parameters:
| Name | Type |
|---|---|
native |
NativeElement |
Returns: QGraphicsDropShadowEffect
+ new QGraphicsDropShadowEffect(parent: NodeObject‹any›): QGraphicsDropShadowEffect
Overrides EventWidget.constructor
Parameters:
| Name | Type |
|---|---|
parent |
NodeObject‹any› |
Returns: QGraphicsDropShadowEffect
Properties
native
• native: NativeElement
nodeChildren
• nodeChildren: Set‹Component›
Inherited from Component.nodeChildren
Optional nodeParent
• nodeParent? : Component
Inherited from Component.nodeParent
Methods
addEventListener
▸ addEventListener‹SignalType›(signalType: SignalType, callback: QGraphicsDropShadowEffectSignals[SignalType]): void
Inherited from EventWidget.addEventListener
Type parameters:
▪ SignalType: keyof QGraphicsDropShadowEffectSignals
Parameters:
| Name | Type | Description |
|---|---|---|
signalType |
SignalType | SignalType is a signal from the widgets signals interface. |
callback |
QGraphicsDropShadowEffectSignals[SignalType] | Corresponding callback for the signal as mentioned in the widget's signal interface |
Returns: void
void
For example in the case of QPushButton:
const button = new QPushButton();
button.addEventListener('clicked',(checked)=>console.log("clicked"));
// here clicked is a value from QPushButtonSignals interface
▸ addEventListener(eventType: WidgetEventTypes, callback: function): void
Inherited from EventWidget.addEventListener
Parameters:
▪ eventType: WidgetEventTypes
▪ callback: function
For example in the case of QPushButton:
const button = new QPushButton();
button.addEventListener(WidgetEventTypes.HoverEnter,()=>console.log("hovered"));
▸ (event?: NativeRawPointer‹"QEvent"›): void
Parameters:
| Name | Type |
|---|---|
event? |
NativeRawPointer‹"QEvent"› |
Returns: void
blurRadius
▸ blurRadius(): number
Returns: number
color
▸ color(): QColor
Returns: QColor
inherits
▸ inherits(className: string): boolean
Inherited from NodeObject.inherits
Parameters:
| Name | Type |
|---|---|
className |
string |
Returns: boolean
isEnabled
▸ isEnabled(): boolean
Inherited from QGraphicsEffect.isEnabled
Returns: boolean
objectName
▸ objectName(): string
Inherited from NodeObject.objectName
Returns: string
property
▸ property(name: string): QVariant
Inherited from NodeObject.property
Parameters:
| Name | Type |
|---|---|
name |
string |
Returns: QVariant
removeEventListener
▸ removeEventListener‹SignalType›(signalType: SignalType, callback: QGraphicsDropShadowEffectSignals[SignalType]): void
Inherited from EventWidget.removeEventListener
Type parameters:
▪ SignalType: keyof QGraphicsDropShadowEffectSignals
Parameters:
| Name | Type |
|---|---|
signalType |
SignalType |
callback |
QGraphicsDropShadowEffectSignals[SignalType] |
Returns: void
▸ removeEventListener(eventType: WidgetEventTypes, callback: function): void
Inherited from EventWidget.removeEventListener
Parameters:
▪ eventType: WidgetEventTypes
▪ callback: function
▸ (event?: NativeRawPointer‹"QEvent"›): void
Parameters:
| Name | Type |
|---|---|
event? |
NativeRawPointer‹"QEvent"› |
Returns: void
setBlurRadius
▸ setBlurRadius(blurRadius: number): void
Parameters:
| Name | Type |
|---|---|
blurRadius |
number |
Returns: void
setColor
▸ setColor(color: QColor): void
Parameters:
| Name | Type |
|---|---|
color |
QColor |
Returns: void
setEnabled
▸ setEnabled(enable: boolean): void
Inherited from QGraphicsEffect.setEnabled
Parameters:
| Name | Type |
|---|---|
enable |
boolean |
Returns: void
setNodeParent
▸ setNodeParent(parent?: Component): void
Inherited from Component.setNodeParent
Parameters:
| Name | Type |
|---|---|
parent? |
Component |
Returns: void
setObjectName
▸ setObjectName(objectName: string): void
Inherited from NodeObject.setObjectName
Parameters:
| Name | Type |
|---|---|
objectName |
string |
Returns: void
setProperty
▸ setProperty(name: string, value: QVariantType): boolean
Inherited from NodeObject.setProperty
Parameters:
| Name | Type |
|---|---|
name |
string |
value |
QVariantType |
Returns: boolean
setXOffset
▸ setXOffset(dx: number): void
Parameters:
| Name | Type |
|---|---|
dx |
number |
Returns: void
setYOffset
▸ setYOffset(dy: number): void
Parameters:
| Name | Type |
|---|---|
dy |
number |
Returns: void
xOffset
▸ xOffset(): number
Returns: number
yOffset
▸ yOffset(): number
Returns: number