73 lines
1.9 KiB
TypeScript
73 lines
1.9 KiB
TypeScript
import Link from "next/link";
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import styles from "./BottomNav.module.css";
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interface PagesInfo {
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leftPage?: {
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url: string;
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name: string;
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};
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rightPage?: {
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url: string;
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name: string;
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};
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}
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export function BottomNav(props: PagesInfo) {
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const onlyRightArrow = props.rightPage && !props.leftPage;
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const onlyLeftArrow = !props.rightPage && props.leftPage;
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return (
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<div
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className={`${styles.container}
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${onlyRightArrow ? styles.containerOnlyRightArrow : ""}
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${onlyLeftArrow ? styles.containerOnlyLeftArrow : ""}`}>
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{props.leftPage ? (
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<div className={styles.subBox + " " + styles.subBoxLeft}>
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<Link href={props.leftPage.url} scroll>
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<Arrow />
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</Link>
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<Link href={props.leftPage.url} scroll className={styles.item + " " + styles.leftItem}>
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{props.leftPage.name}
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</Link>
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</div>
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) : null}
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{props.rightPage ? (
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<div className={styles.subBox}>
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<Link href={props.rightPage.url} scroll className={styles.item}>
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{props.rightPage.name}
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</Link>
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<Link href={props.rightPage.url} scroll>
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<Arrow isPointingRight />
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</Link>
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</div>
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) : null}
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</div>
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);
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}
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interface ArrowProps {
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isPointingRight?: boolean;
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}
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function Arrow({ isPointingRight }: ArrowProps) {
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return (
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<svg className={(isPointingRight ? styles.right : "") + " " + styles.arrow}>
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<defs>
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<marker id="arrow" markerWidth="10" markerHeight="10" refX="5" refY="3" orient="auto" markerUnits="strokeWidth">
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<path d="M0,0 L0,6 L9,3 z" className={styles.arrowPath} />
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</marker>
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</defs>
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<line
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x1="250"
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y1="10"
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x2="100"
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y2="10" // half of svg height
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strokeWidth="3"
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markerEnd="url(#arrow)"
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className={styles.linePath}
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/>
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</svg>
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);
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}
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