IconCircle

import css from "./IconCircle.module.css";

import type { Icon, IconWeight } from "@phosphor-icons/react";

type Size = "xs" | "sm" | "md" | "lg";

interface ResponsiveSize {
  base: Size;
  mobile?: Size;
  tablet?: Size;
  desktop?: Size;
  wide?: Size;
}

interface IconCircleProps {
  size?: Size | ResponsiveSize;
  customSize?: string;
  customBorder?: string;
  weight: IconWeight;
  icon: Icon;
}

function getSizeClasses(size: Size | ResponsiveSize): string {
  if (typeof size === "string") {
    return css[size];
  }

  const classes = [css[`${size.base}_base`]];

  if (size.mobile) classes.push(css[`${size.mobile}_mobile`]);
  if (size.tablet) classes.push(css[`${size.tablet}_tablet`]);
  if (size.desktop) classes.push(css[`${size.desktop}_desktop`]);
  if (size.wide) classes.push(css[`${size.wide}_wide`]);

  return classes.join(" ");
}

export default function IconCircle({
  size,
  customSize,
  customBorder,
  weight,
  icon: IconComponent,
}: IconCircleProps) {
  const customStyle =
    customSize || customBorder
      ? { width: customSize, height: customSize, borderWidth: customBorder }
      : undefined;

  return (
    <div
      className={`${css.circle} ${size ? getSizeClasses(size) : ""}`}
      style={customStyle}
      aria-hidden="true"
    >
      <IconComponent weight={weight} />
    </div>
  );
}

.circle {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-text);
  color: var(--color-text);

  &.xs {
    width: var(--size-40);
    height: var(--size-40);
    border-width: 3px;
  }

  &.sm {
    width: var(--size-56);
    height: var(--size-56);
    border-width: 4px;
  }

  &.md {
    width: var(--size-80);
    height: var(--size-80);
    border-width: 6px;
  }

  &.lg {
    width: var(--size-112);
    height: var(--size-112);
    border-width: 8px;
  }

  &.xs_base {
    width: var(--size-40);
    height: var(--size-40);
    border-width: 3px;
  }

  &.sm_base {
    width: var(--size-56);
    height: var(--size-56);
    border-width: 4px;
  }

  &.md_base {
    width: var(--size-80);
    height: var(--size-80);
    border-width: 6px;
  }

  &.lg_base {
    width: var(--size-112);
    height: var(--size-112);
    border-width: 8px;
  }

  @media (min-width: 480px) {
    &.xs_mobile {
      width: var(--size-40);
      height: var(--size-40);
      border-width: 3px;
    }

    &.sm_mobile {
      width: var(--size-56);
      height: var(--size-56);
      border-width: 4px;
    }

    &.md_mobile {
      width: var(--size-80);
      height: var(--size-80);
      border-width: 6px;
    }

    &.lg_mobile {
      width: var(--size-112);
      height: var(--size-112);
      border-width: 8px;
    }
  }

  @media (min-width: 768px) {
    &.xs_tablet {
      width: var(--size-40);
      height: var(--size-40);
      border-width: 3px;
    }

    &.sm_tablet {
      width: var(--size-56);
      height: var(--size-56);
      border-width: 4px;
    }

    &.md_tablet {
      width: var(--size-80);
      height: var(--size-80);
      border-width: 6px;
    }

    &.lg_tablet {
      width: var(--size-112);
      height: var(--size-112);
      border-width: 8px;
    }
  }

  @media (min-width: 1024px) {
    &.xs_desktop {
      width: var(--size-40);
      height: var(--size-40);
      border-width: 3px;
    }

    &.sm_desktop {
      width: var(--size-56);
      height: var(--size-56);
      border-width: 4px;
    }

    &.md_desktop {
      width: var(--size-80);
      height: var(--size-80);
      border-width: 6px;
    }

    &.lg_desktop {
      width: var(--size-112);
      height: var(--size-112);
      border-width: 8px;
    }
  }

  @media (min-width: 1440px) {
    &.xs_wide {
      width: var(--size-40);
      height: var(--size-40);
      border-width: 3px;
    }

    &.sm_wide {
      width: var(--size-56);
      height: var(--size-56);
      border-width: 4px;
    }

    &.md_wide {
      width: var(--size-80);
      height: var(--size-80);
      border-width: 6px;
    }

    &.lg_wide {
      width: var(--size-112);
      height: var(--size-112);
      border-width: 8px;
    }
  }

  /* The component owns the icon size, not the consumer. */
  svg {
    width: 60%;
    height: 60%;
  }
}

<script setup lang="ts">
import { computed, type Component } from "vue";

type Size = "xs" | "sm" | "md" | "lg";
// The Vue barrel of Phosphor exports no IconWeight type, so it is spelled out here.
type IconWeight = "thin" | "light" | "regular" | "bold" | "fill" | "duotone";

interface ResponsiveSize {
  base: Size;
  mobile?: Size;
  tablet?: Size;
  desktop?: Size;
  wide?: Size;
}

interface IconCircleProps {
  size?: Size | ResponsiveSize;
  customSize?: string;
  customBorder?: string;
  weight: IconWeight;
  icon: Component;
}

const { size, customSize, customBorder } = defineProps<IconCircleProps>();

const sizeClasses = computed(() => {
  if (!size) return "";
  if (typeof size === "string") {
    return size;
  }

  const classes = [`${size.base}_base`];

  if (size.mobile) classes.push(`${size.mobile}_mobile`);
  if (size.tablet) classes.push(`${size.tablet}_tablet`);
  if (size.desktop) classes.push(`${size.desktop}_desktop`);
  if (size.wide) classes.push(`${size.wide}_wide`);

  return classes.join(" ");
});

const customStyle = computed(() =>
  customSize || customBorder
    ? { width: customSize, height: customSize, borderWidth: customBorder }
    : undefined,
);
</script>

<template>
  <div
    class="circle"
    :class="sizeClasses"
    :style="customStyle"
    aria-hidden="true"
  >
    <component :is="icon" :weight="weight"></component>
  </div>
</template>

<style scoped>
.circle {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-text);
  color: var(--color-text);

  &.xs {
    width: var(--size-40);
    height: var(--size-40);
    border-width: 3px;
  }

  &.sm {
    width: var(--size-56);
    height: var(--size-56);
    border-width: 4px;
  }

  &.md {
    width: var(--size-80);
    height: var(--size-80);
    border-width: 6px;
  }

  &.lg {
    width: var(--size-112);
    height: var(--size-112);
    border-width: 8px;
  }

  &.xs_base {
    width: var(--size-40);
    height: var(--size-40);
    border-width: 3px;
  }

  &.sm_base {
    width: var(--size-56);
    height: var(--size-56);
    border-width: 4px;
  }

  &.md_base {
    width: var(--size-80);
    height: var(--size-80);
    border-width: 6px;
  }

  &.lg_base {
    width: var(--size-112);
    height: var(--size-112);
    border-width: 8px;
  }

  @media (min-width: 480px) {
    &.xs_mobile {
      width: var(--size-40);
      height: var(--size-40);
      border-width: 3px;
    }

    &.sm_mobile {
      width: var(--size-56);
      height: var(--size-56);
      border-width: 4px;
    }

    &.md_mobile {
      width: var(--size-80);
      height: var(--size-80);
      border-width: 6px;
    }

    &.lg_mobile {
      width: var(--size-112);
      height: var(--size-112);
      border-width: 8px;
    }
  }

  @media (min-width: 768px) {
    &.xs_tablet {
      width: var(--size-40);
      height: var(--size-40);
      border-width: 3px;
    }

    &.sm_tablet {
      width: var(--size-56);
      height: var(--size-56);
      border-width: 4px;
    }

    &.md_tablet {
      width: var(--size-80);
      height: var(--size-80);
      border-width: 6px;
    }

    &.lg_tablet {
      width: var(--size-112);
      height: var(--size-112);
      border-width: 8px;
    }
  }

  @media (min-width: 1024px) {
    &.xs_desktop {
      width: var(--size-40);
      height: var(--size-40);
      border-width: 3px;
    }

    &.sm_desktop {
      width: var(--size-56);
      height: var(--size-56);
      border-width: 4px;
    }

    &.md_desktop {
      width: var(--size-80);
      height: var(--size-80);
      border-width: 6px;
    }

    &.lg_desktop {
      width: var(--size-112);
      height: var(--size-112);
      border-width: 8px;
    }
  }

  @media (min-width: 1440px) {
    &.xs_wide {
      width: var(--size-40);
      height: var(--size-40);
      border-width: 3px;
    }

    &.sm_wide {
      width: var(--size-56);
      height: var(--size-56);
      border-width: 4px;
    }

    &.md_wide {
      width: var(--size-80);
      height: var(--size-80);
      border-width: 6px;
    }

    &.lg_wide {
      width: var(--size-112);
      height: var(--size-112);
      border-width: 8px;
    }
  }

  /* The component owns the icon size, not the consumer. */
  svg {
    width: 60%;
    height: 60%;
  }
}
</style>