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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | 1x 1x 5x 5x 5x | /**
* Copyright (c) Siemens 2016 - 2025
* SPDX-License-Identifier: MIT
*/
import {
booleanAttribute,
ChangeDetectionStrategy,
Component,
computed,
input
} from '@angular/core';
export type ConnectionStrength = 'none' | 'low' | 'medium' | 'strong';
const CONNECTION_STRENGTH_MAP = { 'none': 0, 'low': 1, 'medium': 2, 'strong': 3 };
@Component({
selector: 'si-connection-strength',
templateUrl: './si-connection-strength.component.html',
styleUrl: './si-connection-strength.component.scss',
changeDetection: ChangeDetectionStrategy.OnPush
})
export class SiConnectionStrengthComponent {
/**
* Shows the signal representation in an alternative *WLAN* format
*
* @defaultValue false
*/
readonly wlan = input(false, { transform: booleanAttribute });
/**
* Main value representing the current connection strength.
*
* @defaultValue 'none'
*/
readonly value = input<ConnectionStrength>('none');
protected readonly numberValue = computed(() => CONNECTION_STRENGTH_MAP[this.value()] ?? 0);
}
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