<script>
  import { query, hasQuery, search } from '~/store'
  import { onMount } from 'svelte'
  import SearchFieldMini from './SearchFieldMini.svelte'
  import Divider from './Divider.svelte'
  import CreatePlaylistButton from './CreatePlaylistButton.svelte'
  import SquareButton from './SquareButton.svelte'
  import { goto } from '$app/navigation'
  import { page } from '$app/stores'

  export let withSearch = false

  let dark = false
  function toggleDarkMode() {
    let mode = localStorage.theme || 'light'
    if (mode === 'dark' || window.matchMedia('(prefers-color-scheme: dark)').matches) {
      dark = false
      document.documentElement.classList.remove('dark')
      localStorage.theme = 'light'
    } else {
      dark = true
      document.documentElement.classList.add('dark')
      localStorage.theme = 'dark'
    }
  }

  function reset() {
    document.body.scrollIntoView()
    query.set('')
    hasQuery.set(false)
    search('')
  }

  onMount(() => {
    let mode = localStorage.theme || 'light'
    if (mode === 'dark' || window.matchMedia('(prefers-color-scheme: dark)').matches) {
      dark = true
    } else {
      dark = false
    }
  })
</script>

<nav
  class="bg-white border-b border-gray-200 py-2.5 dark:border-gray-700 dark:bg-gray-800 w-full h-[61px]"
>
  <div class="flex justify-between items-center mx-auto px-3 w-full max-w-6xl">
    <div class="flex flex-start items-center sm:basis-88 shrink">
      <a
        href="/"
        on:click={() => {
          reset()
        }}
        class="flex mr-6"
      >
        <span
          class="text-[1.15rem] text-[#24292f] self-center font-semibold whitespace-nowrap dark:text-white font-mono"
          >/iptv-org</span
        >
      </a>
      <div class="hidden sm:block w-full">
        {#if withSearch}
          <SearchFieldMini />
        {/if}
      </div>
    </div>

    <div class="flex flex-end items-center space-x-4">
      <div>
        <CreatePlaylistButton
          on:click={() => {
            if ($page.url.pathname !== '/') {
              goto('/')
            }
          }}
        />
      </div>
      <Divider />
      <div class="inline-flex space-x-2">
        <SquareButton type="button" on:click={toggleDarkMode} aria-label="Toggle Dark Mode">
          <svg
            class="w-5 h-5"
            class:hidden={dark}
            fill="currentColor"
            viewBox="0 0 20 20"
            xmlns="http://www.w3.org/2000/svg"
            aria-hidden="true"
            focusable="false"
            role="img"
          >
            <path d="M17.293 13.293A8 8 0 016.707 2.707a8.001 8.001 0 1010.586 10.586z"></path>
          </svg>
          <svg
            class="w-5 h-5"
            class:hidden={!dark}
            fill="currentColor"
            viewBox="0 0 20 20"
            xmlns="http://www.w3.org/2000/svg"
          >
            <path
              d="M10 2a1 1 0 011 1v1a1 1 0 11-2 0V3a1 1 0 011-1zm4 8a4 4 0 11-8 0 4 4 0 018 0zm-.464 4.95l.707.707a1 1 0 001.414-1.414l-.707-.707a1 1 0 00-1.414 1.414zm2.12-10.607a1 1 0 010 1.414l-.706.707a1 1 0 11-1.414-1.414l.707-.707a1 1 0 011.414 0zM17 11a1 1 0 100-2h-1a1 1 0 100 2h1zm-7 4a1 1 0 011 1v1a1 1 0 11-2 0v-1a1 1 0 011-1zM5.05 6.464A1 1 0 106.465 5.05l-.708-.707a1 1 0 00-1.414 1.414l.707.707zm1.414 8.486l-.707.707a1 1 0 01-1.414-1.414l.707-.707a1 1 0 011.414 1.414zM4 11a1 1 0 100-2H3a1 1 0 000 2h1z"
              fill-rule="evenodd"
              clip-rule="evenodd"
            ></path>
          </svg>
        </SquareButton>
        <SquareButton
          on:click={() => {
            window.open('https://github.com/iptv-org/', '_blank', 'noreferrer')
          }}
          aria-label="GitHub"
        >
          <svg
            class="w-5 h-5"
            aria-hidden="true"
            focusable="false"
            role="img"
            xmlns="http://www.w3.org/2000/svg"
            viewBox="0 0 496 512"
          >
            <path
              fill="currentColor"
              d="M165.9 397.4c0 2-2.3 3.6-5.2 3.6-3.3.3-5.6-1.3-5.6-3.6 0-2 2.3-3.6 5.2-3.6 3-.3 5.6 1.3 5.6 3.6zm-31.1-4.5c-.7 2 1.3 4.3 4.3 4.9 2.6 1 5.6 0 6.2-2s-1.3-4.3-4.3-5.2c-2.6-.7-5.5.3-6.2 2.3zm44.2-1.7c-2.9.7-4.9 2.6-4.6 4.9.3 2 2.9 3.3 5.9 2.6 2.9-.7 4.9-2.6 4.6-4.6-.3-1.9-3-3.2-5.9-2.9zM244.8 8C106.1 8 0 113.3 0 252c0 110.9 69.8 205.8 169.5 239.2 12.8 2.3 17.3-5.6 17.3-12.1 0-6.2-.3-40.4-.3-61.4 0 0-70 15-84.7-29.8 0 0-11.4-29.1-27.8-36.6 0 0-22.9-15.7 1.6-15.4 0 0 24.9 2 38.6 25.8 21.9 38.6 58.6 27.5 72.9 20.9 2.3-16 8.8-27.1 16-33.7-55.9-6.2-112.3-14.3-112.3-110.5 0-27.5 7.6-41.3 23.6-58.9-2.6-6.5-11.1-33.3 2.6-67.9 20.9-6.5 69 27 69 27 20-5.6 41.5-8.5 62.8-8.5s42.8 2.9 62.8 8.5c0 0 48.1-33.6 69-27 13.7 34.7 5.2 61.4 2.6 67.9 16 17.7 25.8 31.5 25.8 58.9 0 96.5-58.9 104.2-114.8 110.5 9.2 7.9 17 22.9 17 46.4 0 33.7-.3 75.4-.3 83.6 0 6.5 4.6 14.4 17.3 12.1C428.2 457.8 496 362.9 496 252 496 113.3 383.5 8 244.8 8zM97.2 352.9c-1.3 1-1 3.3.7 5.2 1.6 1.6 3.9 2.3 5.2 1 1.3-1 1-3.3-.7-5.2-1.6-1.6-3.9-2.3-5.2-1zm-10.8-8.1c-.7 1.3.3 2.9 2.3 3.9 1.6 1 3.6.7 4.3-.7.7-1.3-.3-2.9-2.3-3.9-2-.6-3.6-.3-4.3.7zm32.4 35.6c-1.6 1.3-1 4.3 1.3 6.2 2.3 2.3 5.2 2.6 6.5 1 1.3-1.3.7-4.3-1.3-6.2-2.2-2.3-5.2-2.6-6.5-1zm-11.4-14.7c-1.6 1-1.6 3.6 0 5.9 1.6 2.3 4.3 3.3 5.6 2.3 1.6-1.3 1.6-3.9 0-6.2-1.4-2.3-4-3.3-5.6-2z"
            ></path>
          </svg>
        </SquareButton>
      </div>
    </div>
  </div>
</nav>
