File

projects/wvr-elements/src/lib/wvr-icon/wvr-icon.component.ts

Description

A reference to an Icon currently available in the configured assets.

Extends

WvrBaseComponent

Implements

OnInit

Metadata

changeDetection	`ChangeDetectionStrategy.Default`
selector	`wvr-icon-component`
styleUrls	`./wvr-icon.component.scss`
templateUrl	`./wvr-icon.component.html`

Index

Constructor

constructor(injector: Injector, http: HttpClient, sanitizer: DomSanitizer)

Defined in projects/wvr-elements/src/lib/wvr-icon/wvr-icon.component.ts:31

Parameters :

Name	Type	Optional
injector	`Injector`	No
http	`HttpClient`	No
sanitizer	`DomSanitizer`	No

Inputs

color
Type : `string`
Defined in projects/wvr-elements/src/lib/wvr-icon/wvr-icon.component.ts:26
An attribute input bound to the css variable `--wvr-icon-color`.

name
Type : `string`
Defined in projects/wvr-elements/src/lib/wvr-icon/wvr-icon.component.ts:23
An attribute input describing the icon name of this icon.

set
Type : `string`
Defined in projects/wvr-elements/src/lib/wvr-icon/wvr-icon.component.ts:20
An attribute input describing the icon set to which this icon belongs.

size
Type : `string`
Default value : `'24px'`
Defined in projects/wvr-elements/src/lib/wvr-icon/wvr-icon.component.ts:29
An attribute input bound to the css variable `--wvr-icon-size`.

animate
Type : `string`
Inherited from `WvrBaseComponent`
Defined in `WvrBaseComponent:68`
A setter which parses a json string describing animation instructions and stores the derived object in `_animationSettings`.

animateConfig
Type : `string`
Inherited from `WvrBaseComponent`
Defined in `WvrBaseComponent:76`
A setter which parses a json string describing animation setting and stores the derived object in `_animationConfig`.

animateId
Type : `string`
Inherited from `WvrBaseComponent`
Defined in `WvrBaseComponent:84`
An attribute input allowing for the designation of an animation identifier for the purpose of animation targeting.

animateTarget
Type : `string`
Inherited from `WvrBaseComponent`
Defined in `WvrBaseComponent:87`
An attribute input allowing for the designation of an animation target for animation events.

hiddenInMobile
Type : `boolean`
Default value : `false`
Inherited from `WvrBaseComponent`
Defined in `WvrBaseComponent:107`
An attribute input specifying if this component should be hidden in the mobile layout.

ngBindings
Type : `string`
Inherited from `WvrBaseComponent`
Defined in `WvrBaseComponent:116`

themeVariant
Type : `ThemeVariantName`
Inherited from `WvrBaseComponent`
Defined in `WvrBaseComponent:55`
Used to define the class type of an alert component.

wvrData
Type : `string`
Inherited from `WvrBaseComponent`
Defined in `WvrBaseComponent:45`

wvrTheme
Type : `string`
Inherited from `WvrBaseComponent`
Defined in `WvrBaseComponent:50`
Allows for the override of theme for the particular component.

Outputs

animationEventTrigger
Type : `EventEmitter`
Inherited from `WvrBaseComponent`
Defined in `WvrBaseComponent:110`
An Output biding used for triggering animations.

HostBindings

class.wvr-bootstrap

Type : boolean

Default value : true

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:58

A host binding used to ensure the presense of the wvr-bootstrap class.

class.wvr-hidden

Type : boolean

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:102

A host bound accessor which applies the wvr-hidden class if both isMobileLayout and hiddenInMobile evaluate to true.

style

Type : any

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:60

Methods

ngOnInit

ngOnInit()

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:37

Returns : void

applyThemeOverride

applyThemeOverride(customProperty: string, value: string)

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:237

Parameters :

Name	Type	Optional
customProperty	`string`	No
value	`string`	No

Returns : void

bootstrapNgBindings

bootstrapNgBindings()

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:175

Returns : void

getWvrData

getWvrData()

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:262

Returns : string

hasWvrData

hasWvrData()

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:258

Returns : boolean

initializeAnimationElement

initializeAnimationElement()

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:267

Returns : void

initializeAnimationRegistration

initializeAnimationRegistration()

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:273

Returns : void

ngAfterContentInit

ngAfterContentInit()

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:160

Used for post content initialization animation setup.

Returns : void

ngOnDestroy

ngOnDestroy()

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:166

Handles the the unregistering of this component with the component registry.

Returns : void

onAnimationEvent

onAnimationEvent($event: Event)

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:290

Trigger's the animation specified by the incoming event.

Parameters :

Name	Type	Optional
$event	`Event`	No

Returns : void

Private processData

processData()

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:295

Returns : void

triggerAnimations

triggerAnimations(animationTriggerType: string)

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:244

Plays the animation specified by the incoming animation trigger.

Parameters :

Name	Type	Optional
animationTriggerType	`string`	No

Returns : void

Properties

iconSvg

Type : Observable<SafeHtml>

Defined in projects/wvr-elements/src/lib/wvr-icon/wvr-icon.component.ts:31

Private _animationConfig

Type : any

Default value : {}

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:73

An object representation of the settings specifying the specific behavior of the animation for this component.

Private Readonly _animationService

Type : AnimationService<WvrBaseComponent>

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:93

A reference to the AnimationService

Private _animationSettings

Type : any

Default value : {}

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:65

An object representation of the animation instructions for this component.

Private _ngBindings

Type : literal type

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:114

animationRootElem

Type : ElementRef

Decorators :


                            @ViewChild('animationRoot')

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:90

A view child of the template element containing the #animationRoot identifier.

Private animationStateId

Type : number

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:81

An identifier used to access the animation state for this component.

Readonly appConfig

Type : AppConfig

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:37

A reference to the AppConfig

Readonly cdRef

Type : ChangeDetectorRef

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:34

A reference to the ChangeDetectorRef

Readonly componentRegistry

Type : ComponentRegistryService<WvrBaseComponent>

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:25

A reference to the ComponentRegistryService

data

Type : literal type

Default value : {}

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:42

Readonly eRef

Type : ElementRef

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:31

A reference to the ElementRef

Readonly id

Type : number

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:28

A generated unique identifier for this comonent.

isMobile

Type : Observable<boolean>

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:120

isMobileLayout

Type : boolean

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:112

Private Readonly kebabize

Default value : () => {...}

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:321

Private Readonly ngBindingsService

Type : NgBindingsService

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:99

A reference to the NgBindingsService

Readonly store

Type : Store<RootState>

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:40

A reference to the Store

style

Decorators :


                            @HostBinding('style')

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:60

Protected subscriptions

Type : Array<Subscription>

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:122

themeOverrides

Type : object

Default value : {}

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:47

Private Readonly themeService

Type : ThemeService

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:96

A reference to the ThemeService

variantTypes

Type : []

Default value : []

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:62

wvrBootstrap

Default value : true

Decorators :


                            @HostBinding('class.wvr-bootstrap')

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:58

A host binding used to ensure the presense of the wvr-bootstrap class.

import { HttpClient } from '@angular/common/http';
import { ChangeDetectionStrategy, Component, HostBinding, Injector, Input, OnInit } from '@angular/core';
import { DomSanitizer, SafeHtml } from '@angular/platform-browser';
import { Observable } from 'rxjs';
import { map } from 'rxjs/operators';
import { WvrBaseComponent } from '../shared/wvr-base.component';

/**
 * A reference to an Icon currently available in the configured assets.
 */
@Component({
  selector: 'wvr-icon-component',
  templateUrl: './wvr-icon.component.html',
  styleUrls: ['./wvr-icon.component.scss'],
  changeDetection: ChangeDetectionStrategy.Default
})
export class WvrIconComponent extends WvrBaseComponent implements OnInit {

  /** An attribute input describing the icon set to which this icon belongs. */
  @Input() set: string;

  /** An attribute input describing the icon name of this icon. */
  @Input() name: string;

  /** An attribute input bound to the css variable `--wvr-icon-color`.  */
  @HostBinding('style.--wvr-icon-color') @Input() color: string;

  /** An attribute input bound to the css variable `--wvr-icon-size`.  */
  @HostBinding('style.--wvr-icon-size') @Input() size = '24px';

  iconSvg: Observable<SafeHtml>;

  constructor(injector: Injector, private readonly http: HttpClient, protected readonly sanitizer: DomSanitizer) {
    super(injector);
  }

  ngOnInit(): void {
    super.ngOnInit();
    const iconSvgUrl = `${this.appConfig.assetsUrl}/icons/${this.set}/${this.name}.svg`;
    this.iconSvg = this.http.get(iconSvgUrl, {
      responseType: 'text'
    }).pipe(map((svg: string) => this.sanitizer.bypassSecurityTrustHtml(svg)));
  }

}

<span #animationRoot class="icon" [innerHTML]="iconSvg | async"></span>

./wvr-icon.component.scss

@import "../shared/styles/variables";

:host {
  @extend .variables;

  --wvr-icon-color: inherit;
  --wvr-icon-size: inherit;

  span.icon {
    display: inline-block;
    color: var(--wvr-icon-color);
    width: var(--wvr-icon-size);
    height: var(--wvr-icon-size);
  }
}

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