/**
 * @license
 * Copyright 2025-2026 Open Home Foundation
 * SPDX-License-Identifier: Apache-2.0
 */

import { css, CSSResultGroup, LitElement, nothing, svg, SVGTemplateResult } from "lit";
import { customElement, property } from "lit/decorators.js";

@customElement("ha-svg-icon")
export class HaSvgIcon extends LitElement {
    @property() public path?: string;

    @property() public secondaryPath?: string;

    @property() public viewBox?: string;

    protected override render(): SVGTemplateResult {
        return svg`
    <svg
      viewBox=${this.viewBox ?? "0 0 24 24"}
      preserveAspectRatio="xMidYMid meet"
      focusable="false"
      aria-hidden="true"
    >
      <g>
        ${this.path ? svg`<path class="primary-path" d=${this.path}></path>` : nothing}
        ${this.secondaryPath ? svg`<path class="secondary-path" d=${this.secondaryPath}></path>` : nothing}
      </g>
    </svg>`;
    }

    static override get styles(): CSSResultGroup {
        return css`
            :host {
                display: var(--ha-icon-display, inline-flex);
                align-items: center;
                justify-content: center;
                position: relative;
                vertical-align: middle;
                fill: var(--icon-primary-color, currentcolor);
                width: var(--mdc-icon-size, 24px);
                height: var(--mdc-icon-size, 24px);
            }
            svg {
                width: 100%;
                height: 100%;
                pointer-events: none;
                display: block;
            }
            path.primary-path {
                opacity: var(--icon-primary-opactity, 1);
            }
            path.secondary-path {
                fill: var(--icon-secondary-color, currentcolor);
                opacity: var(--icon-secondary-opactity, 0.5);
            }
        `;
    }
}
declare global {
    interface HTMLElementTagNameMap {
        "ha-svg-icon": HaSvgIcon;
    }
}
