---
import StarlightPage from '@astrojs/starlight/components/StarlightPage.astro';
import extensionsData from '../../public/data/extensions.json';
import ContributeCTA from '../components/ContributeCTA.astro';
import EmbeddedPageData from '../components/EmbeddedPageData.astro';
import PageHeader from '../components/PageHeader.astro';
import BackToTop from '../components/BackToTop.astro';
import Modal from '../components/Modal.astro';
import { renderExtensionsHtml, sortExtensions } from '../scripts/pages/extensions-render';

const initialItems = sortExtensions(extensionsData.items, 'title');
---

<StarlightPage frontmatter={{ title: 'Canvas Extensions', description: 'Canvas extensions for GitHub Copilot app experiences', template: 'splash', prev: false, next: false, editUrl: false }}>
  <div id="main-content" class="extensions-page">
    <PageHeader title="Canvas Extensions" description="Canvas extensions for GitHub Copilot app experiences" icon="plug" />

    <div class="page-content">
      <div class="container">
        <div class="how-to-install">
          <p><strong>Installing in the GitHub Copilot app:</strong> Click <strong>Copy URL</strong>, then ask Copilot to install that extension URL.</p>
          <p><strong>Example:</strong> <code>Install this extension: https://github.com/github/awesome-copilot/tree/main/extensions/accessibility-kanban</code></p>
        </div>

        <div class="listing-toolbar">
          <div class="listing-toolbar-row">
            <div class="results-count" id="results-count" aria-live="polite">{initialItems.length} extensions</div>
            <details class="listing-controls">
              <summary class="listing-controls-trigger btn btn-secondary btn-small">Sort &amp; Filter</summary>
              <div class="listing-controls-panel">
                <div class="filters-bar" id="filters-bar">
                  <div class="filter-group">
                    <label for="filter-keyword">Keyword:</label>
                    <select id="filter-keyword" multiple aria-label="Filter by keyword"></select>
                  </div>
                  <div class="filter-group">
                    <label for="sort-select">Sort:</label>
                    <select id="sort-select" aria-label="Sort extensions">
                      <option value="title">Name (A-Z)</option>
                      <option value="lastUpdated">Recently Updated</option>
                    </select>
                  </div>
                  <button id="clear-filters" class="btn btn-secondary btn-small">Clear Filters</button>
                </div>
              </div>
            </details>
          </div>
        </div>
        <div class="resource-list" id="resource-list" role="list" set:html={renderExtensionsHtml(initialItems)}></div>
        <ContributeCTA resourceType="extensions" />
      </div>
    </div>
  </div>

  <BackToTop />
  <Modal />
  <EmbeddedPageData filename="extensions.json" data={extensionsData} />

  <script>
    import '../scripts/listing-flyouts';
    import '../scripts/pages/extensions';
  </script>

  <style>
    .how-to-install {
      background: var(--sl-color-bg-nav);
      border: 1px solid var(--sl-color-hairline);
      border-radius: 0.5rem;
      padding: 1rem 1.25rem;
      margin-bottom: 1.5rem;
      font-size: 0.9rem;
      line-height: 1.6;
    }

    .how-to-install p {
      margin: 0 0 0.5rem;
    }

    .how-to-install p:last-child {
      margin-bottom: 0;
    }

    .how-to-install code {
      background: var(--sl-color-bg-inline-code);
      padding: 0.1em 0.35em;
      border-radius: 0.2rem;
      font-size: 0.85em;
    }
  </style>
</StarlightPage>