File

projects/wvr-elements/src/lib/wvr-list/wvr-list-item/wvr-list-item.component.ts

Description

A sub component to the WvrListComponent.

Extends

WvrBaseComponent

Implements

OnInit AfterViewInit

Metadata

changeDetection	`ChangeDetectionStrategy.OnPush`
selector	`wvr-list-item-component`
styleUrls	`./wvr-list-item.component.scss`
templateUrl	`./wvr-list-item.component.html`

Index

Constructor

constructor(injector: Injector)

Defined in projects/wvr-elements/src/lib/wvr-list/wvr-list-item/wvr-list-item.component.ts:37

Parameters :

Name	Type	Optional
injector	`Injector`	No

Inputs

customContentHeadingSmallText
Type : `string`
Defined in projects/wvr-elements/src/lib/wvr-list/wvr-list-item/wvr-list-item.component.ts:29
A subtext to be displayed beneath the heading for list items with custom content.

customContentItemHeading
Type : `string`
Defined in projects/wvr-elements/src/lib/wvr-list/wvr-list-item/wvr-list-item.component.ts:26
A heading to be displayed for list items with custom content.

customContentSmallText
Type : `string`
Defined in projects/wvr-elements/src/lib/wvr-list/wvr-list-item/wvr-list-item.component.ts:32
A subtext to be displayed beneath the main content for list items with custom content.

description
Type : `string`
Defined in projects/wvr-elements/src/lib/wvr-list/wvr-list-item/wvr-list-item.component.ts:20
Attribute input used with descriptive lists as the text of the DT element.

themeVariant
Type : `ThemeVariantName`
Inherited from `WvrBaseComponent`
Defined in `WvrBaseComponent:23`
The visual contextualization for this list item.

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`

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

ngAfterViewInit

ngAfterViewInit()

Defined in projects/wvr-elements/src/lib/wvr-list/wvr-list-item/wvr-list-item.component.ts:51

Returns : void

ngOnInit

ngOnInit()

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:44

Registers this list item with the parent list.

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

htmlId

Default value : `wvr-li-${this.id}`

Defined in projects/wvr-elements/src/lib/wvr-list/wvr-list-item/wvr-list-item.component.ts:35

A contructed identifier dervied from this comonents id and the prefix wvr-li

listType

Type : string

Defined in projects/wvr-elements/src/lib/wvr-list/wvr-list-item/wvr-list-item.component.ts:17

The type of list which contains this list item.

variantTypes

Type : []

Default value : ['list-group-item']

Inherited from WvrBaseComponent

Defined in WvrBaseComponent:37

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

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 { AfterViewInit, ChangeDetectionStrategy, Component, Injector, Input, OnInit } from '@angular/core';
import { ThemeVariantName } from '../../shared/theme';
import { WvrBaseComponent } from '../../shared/wvr-base.component';

/**
 * A sub component to the WvrListComponent.
 */
@Component({
  selector: 'wvr-list-item-component',
  templateUrl: './wvr-list-item.component.html',
  styleUrls: ['./wvr-list-item.component.scss'],
  changeDetection: ChangeDetectionStrategy.OnPush
})
export class WvrListItemComponent extends WvrBaseComponent implements OnInit, AfterViewInit {

  /** The type of list which contains this list item. */
  listType: string;

  /** Attribute input used with descriptive lists as the text of the DT element. */
  @Input() description: string;

  /** The visual contextualization for this list item. */
  @Input() themeVariant: ThemeVariantName;

  /** A heading to be displayed for list items with custom content. */
  @Input() customContentItemHeading: string;

  /** A subtext to be displayed beneath the heading for list items with custom content.   */
  @Input() customContentHeadingSmallText: string;

  /** A subtext to be displayed beneath the main content for list items with custom content.   */
  @Input() customContentSmallText: string;

  /** A contructed identifier dervied from this comonents id and the prefix `wvr-li` */
  htmlId = `wvr-li-${this.id}`;

  variantTypes = ['list-group-item'];

  constructor(injector: Injector) {
    super(injector);
  }

  /** Registers this list item with the parent list. */
  ngOnInit(): void {
    super.ngOnInit();
    const parent = this.eRef.nativeElement.parentNode.parentNode.parentNode;
    this.listType = parent.listType;
    this.themeVariant = this.themeVariant ? this.themeVariant : parent.themeVariant ? parent.themeVariant : undefined;
  }

  ngAfterViewInit(): void {
    // get the element's parent node
    const parent = this.eRef.nativeElement.parentNode;

    // move all children out of the element
    while (this.eRef.nativeElement.firstChild) {
      parent.insertBefore(this.eRef.nativeElement.firstChild, this.eRef.nativeElement);
    }
    // remove the empty element
    parent.removeChild(this.eRef.nativeElement);
  }

}

<li [id]="htmlId" *ngIf="listType==='unordered' || listType==='unstyled' || listType==='ordered'">
  <ng-container *ngTemplateOutlet="content"></ng-container>
</li>

<dt [id]="htmlId" *ngIf="listType==='described'">
  {{description}}
</dt>
<dd *ngIf="listType==='described'">
  <ng-container *ngTemplateOutlet="content"></ng-container>
</dd>

<li class="list-group-item d-flex justify-content-between align-items-center list-group-item-{{themeVariant}}"
    *ngIf="listType==='group-ul' || listType==='group'"
    [id]="htmlId">
  <ng-container *ngTemplateOutlet="content"></ng-container>
</li>

<button class="list-group-item list-group-item-action list-group-item-{{themeVariant}}"
        *ngIf="listType==='group-div'"
        [id]="htmlId">
  <ng-container *ngTemplateOutlet="content"></ng-container>
</button>

<li [id]="htmlId" class="list-group-item" *ngIf="listType==='group-flush'">
  <ng-container *ngTemplateOutlet="content"></ng-container>
</li>

<a [id]="htmlId"
    class="list-group-item list-group-item-action flex-column align-items-start"
    *ngIf="listType==='group-custom-content'">
  <div class="d-flex w-100 justify-content-between">
    <h5 class="mb-1">{{customContentItemHeading}}</h5>
    <small>{{customContentHeadingSmallText}}</small>
  </div>
  <p class="mb-1">
    <ng-container *ngTemplateOutlet="content"></ng-container>
  </p>
  <small>{{customContentSmallText}}</small>
</a>

<ng-template #content>
  <ng-content></ng-content>
</ng-template>

./wvr-list-item.component.scss

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

:host {
  
  @extend .variables;

  // list-item default colors
  --wvr-list-group-item-primary-color-default: #004085;
  --wvr-list-group-item-secondary-color-default: #383d41;
  --wvr-list-group-item-success-color-default: #155724;
  --wvr-list-group-item-danger-color-default: #721c24;
  --wvr-list-group-item-warning-color-default: #856404;
  --wvr-list-group-item-info-color-default: #0c5460;
  --wvr-list-group-item-light-color-default: #818182;
  --wvr-list-group-item-dark-color-default: #1b1e21;

  --wvr-list-group-item-primary-background-color-default: #b8daff;
  --wvr-list-group-item-secondary-background-color-default: #d6d8db;
  --wvr-list-group-item-success-background-color-default: #c3e6cb;
  --wvr-list-group-item-danger-background-color-default: #f5c6cb;
  --wvr-list-group-item-warning-background-color-default: #ffeeba;
  --wvr-list-group-item-info-background-color-default: #bee5eb;
  --wvr-list-group-item-light-background-color-default: #fdfdfe;
  --wvr-list-group-item-dark-background-color-default: #c6c8ca;

  // list-group-item-primary
  --wvr-list-group-item-primary-color: var(--wvr-list-group-item-primary-color-default);
  --wvr-list-group-item-primary-background-color: var(--wvr-list-group-item-primary-background-color-default);
  // list-group-item-secondary
  --wvr-list-group-item-secondary-color: var(--wvr-list-group-item-secondary-color-default);
  --wvr-list-group-item-secondary-background-color: var(--wvr-list-group-item-secondary-background-color-default);
  // list-group-item-success
  --wvr-list-group-item-success-color: var(--wvr-list-group-item-success-color-default);
  --wvr-list-group-item-success-background-color: var(--wvr-list-group-item-success-background-color-default);
  // list-group-item-danger
  --wvr-list-group-item-danger-color: var(--wvr-list-group-item-danger-color-default);
  --wvr-list-group-item-danger-background-color: var(--wvr-list-group-item-danger-background-color-default);
  // list-group-item-warning
  --wvr-list-group-item-warning-color: var(--wvr-list-group-item-warning-color-default);
  --wvr-list-group-item-warning-background-color: var(--wvr-list-group-item-warning-background-color-default);
  // list-group-item-info
  --wvr-list-group-item-info-color: var(--wvr-list-group-item-info-color-default);
  --wvr-list-group-item-info-background-color: var(--wvr-list-group-item-info-background-color-default);
  // list-group-item-light
  --wvr-list-group-item-light-color: var(--wvr-list-group-item-light-color-default);
  --wvr-list-group-item-light-background-color: var(--wvr-list-group-item-light-background-color-default);
  // list-group-item-dark
  --wvr-list-group-item-dark-color: var(--wvr-list-group-item-dark-color-default);
  --wvr-list-group-item-dark-background-color: var(--wvr-list-group-item-dark-background-color-default);

  wvre-list-wrapper {
    display: inline-block;
  }

  .list-group-item {
    position: relative;
    display: block;
    padding: .75rem 1.25rem;
    margin-bottom: -1px;
    border: 1px solid rgba(0,0,0,.125);
  }

  .list-group-item.active,
  .list-group-item:active {
    z-index: 2;
    color: var(--wvr-white);
    background-color: #007bff;
    border-color: #007bff;
  }

  .list-group-item:focus, .list-group-item:hover {
    z-index: 1;
    text-decoration: none;
  }

  wvre-list-item:first-child > .list-group-item {
    margin-top: 0;
    border-top-right-radius: .25rem;
    border-top-left-radius: .25rem;
  }

  wvre-list-item:last-child > .list-group-item {
    margin-bottom: 0;
    border-bottom-right-radius: .25rem;
    border-bottom-left-radius: .25rem;
  }

  .list-group-item-primary {
    color: var(--wvr-list-group-item-primary-color);
    background-color: var(--wvr-list-group-item-primary-background-color);
  }

  .list-group-item-secondary {
    color: var(--wvr-list-group-item-secondary-color);
    background-color: var(--wvr-list-group-item-secondary-background-color);
  }

  .list-group-item-success {
    color: var(--wvr-list-group-item-success-color);
    background-color: var(--wvr-list-group-item-success-background-color);
  }

  .list-group-item-danger {
    color: var(--wvr-list-group-item-danger-color);
    background-color: var(--wvr-list-group-item-danger-background-color);
  }

  .list-group-item-warning {
    color: var(--wvr-list-group-item-warning-color);
    background-color: var(--wvr-list-group-item-warning-background-color);
  }

  .list-group-item-info {
    color: var(--wvr-list-group-item-info-color);
    background-color: var(--wvr-list-group-item-info-background-color);
  }

  .list-group-item-light {
    color: var(--wvr-list-group-item-light-color);
    background-color: var(--wvr-list-group-item-light-background-color);
  }

  .list-group-item-dark {
    color: var(--wvr-list-group-item-dark-color);
    background-color: var(--wvr-list-group-item-dark-background-color);
  }

  ::ng-deep {
    .badge {
      display: inline-block;
      padding: .25em .4em;
      font-size: 75%;
      font-weight: 700;
      line-height: 1;
      text-align: center;
      white-space: nowrap;
      vertical-align: baseline;
    }

    .badge-pill {
      padding-right: .6em;
      padding-left: .6em;
      border-radius: 10rem;
    }

    .badge-primary {
      color: var(--wvr-white);
      background-color: var(--wvr-primary);
    }

    .badge-secondary {
      color: var(--wvr-white);
      background-color: var(--wvr-secondary);
    }

    .badge-success {
      color: var(--wvr-white);
      background-color: var(--wvr-success);
    }

    .badge-danger {
      color: var(--wvr-white);
      background-color: var(--wvr-danger);
    }

    .badge-info {
      color: var(--wvr-white);
      background-color: var(--wvr-info);
    }

    .badge-warning {
      color: var(--wvr-gray-dark);
      background-color: var(--wvr-warning);
    }

    .badge-light {
      color: var(--wvr-gray-dark);
      background-color: var(--wvr-light);
    }

    .badge-dark {
      color: var(--wvr-white);
      background-color: var(--wvr-dark);
    }

    // custom-content
    h5 {
      font-family: var(--wvr-font-family-sans-serif);
      font-weight: 500;
      line-height: 1.2;
    }

    .small, small {
      font-size: 80%;
      font-weight: 400;
    }

    .mb-1, .my-1 {
      margin-bottom: .25rem!important;
    }

    p {
      margin-top: 0;
    }

  }

}

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