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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 40 41 42 43 44 45 46 47 48 | 4x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x | /**
* Copyright (c) Siemens 2016 - 2026
* SPDX-License-Identifier: MIT
*/
import { Component, ElementRef, input, output, viewChild } from '@angular/core';
import { CustomLegend, CustomLegendItem } from './si-custom-legend.interface';
@Component({
selector: 'si-custom-legend',
templateUrl: './si-custom-legend.component.html',
styleUrl: './si-custom-legend.component.scss'
})
export class SiCustomLegendComponent {
/** @internal */
readonly customLegendContainer = viewChild.required<ElementRef>('customLegendContainer');
readonly customLegend = input<CustomLegend>();
/** The legend title. */
readonly title = input<string>();
/** The legend subtitle. */
readonly subTitle = input<string>();
/** The color of the legend title. */
readonly titleColor = input<string>();
/** The color of the legend subtitle. */
readonly subTitleColor = input<string>();
/** The color of the legend text. */
readonly textColor = input<string>();
/** The event emitted when a legend icon is clicked. */
readonly legendIconClickEvent = output<CustomLegendItem>();
/** The event emitted when a legend is clicked. */
readonly legendClickEvent = output<CustomLegendItem>();
/** The event emitted when the mouse enters a legend. */
readonly legendHoverStartEvent = output<CustomLegendItem>();
/** The event emitted when the mouse leaves a legend. */
readonly legendHoverEndEvent = output<CustomLegendItem>();
protected legendIconClick(legend: CustomLegendItem): void {
legend.selected = !legend.selected;
this.legendIconClickEvent.emit(legend);
}
protected legendClick(legend: CustomLegendItem): void {
legend.selected = !legend.selected;
this.legendClickEvent.emit(legend);
}
}
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