@php
/**
 * THE icon library. One <template>, written into the page once, cloned by every icon grid.
 *
 * This is the one place to add an icon. It is consumed by both pickers:
 *   • partials/pc-icon-field.php — the dropdown used by content, settings, footer and navigation
 *   • partials/icon-picker.php   — Admin -> Taxonomy's "Font Awesome" source
 * so a glyph added here appears in all of them, and nowhere else has a list of its own.
 *
 * Cells carry BOTH hooks on purpose: data-pc-icon-set is what qm-pickers.js reads, data-icon is
 * what taxonomy.php's own selection code reads. The two screens store their values through
 * different fields — taxonomy funnels every source through one shared hidden input — so they keep
 * their own click handling and share only the cells.
 *
 * It is a <template>, so it is inert until cloned: the content editor carries 21 pickers, and
 * sending the library into each of them once meant 2,142 buttons and near half a megabyte of
 * markup for a grid the operator opens once and mostly never.
 */
if (isset($GLOBALS['qm_pc_icon_lib'])) {
    return;
}
$GLOBALS['qm_pc_icon_lib'] = true;
$none   = t_raw('admin.navigation.icon_none');
$social = \App\Services\SocialNetwork::class;
@endphp
<template id="qm-pc-icon-lib">
    @php /* "No icon" leads, drawn as fa-ban. It used to be fa-circle, which is itself a real
             choosable glyph further down this same grid — two identical dots, one meaning "none"
             and one meaning "a circle". Grids whose field must hold something drop this cell. */
@endphp
    <button type="button" class="qm-iconpick-opt" data-pc-icon-none data-pc-icon-set="" data-icon="" data-name="{{ strtolower($none) }}" title="{{ $none }}" aria-label="{{ $none }}"><i class="fas fa-ban" aria-hidden="true"></i></button>

    <span class="qm-of-label w-100">{{ t_raw('admin.footer.social_group_brands') }}</span>
    @foreach ($social::keys() as $net)
@php $nName = $social::label($net); @endphp
    <button type="button" class="qm-iconpick-opt" data-pc-icon-set="{{ $net }}" data-icon="{{ $net }}" data-name="{{ strtolower($nName) }}" title="{{ $nName }}" aria-label="{{ $nName }}">{!! $social::icon($net) !!}</button>
    @endforeach

    <span class="qm-of-label w-100 mt-2">{{ t_raw('admin.footer.social_group_icons') }}</span>
    @foreach (\App\Services\FieldOptions::ICONS as $glyph)
@php $gl = str_replace('-', ' ', substr($glyph, 3)); @endphp
    <button type="button" class="qm-iconpick-opt" data-pc-icon-set="{{ $glyph }}" data-icon="{{ $glyph }}" data-name="{{ $gl }}" title="{{ $gl }}" aria-label="{{ $gl }}"><i class="fas {{ $glyph }}" aria-hidden="true"></i></button>
    @endforeach
</template>