Files
mono/artdag/common/artdag_common/templates/components/media_preview.html
giles 1a74d811f7 Incorporate art-dag-mono repo into artdag/ subfolder
Merges full history from art-dag/mono.git into the monorepo
under the artdag/ directory. Contains: core (DAG engine),
l1 (Celery rendering server), l2 (ActivityPub registry),
common (shared templates/middleware), client (CLI), test (e2e).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

git-subtree-dir: artdag
git-subtree-mainline: 1a179de547
git-subtree-split: 4c2e716558
2026-02-27 09:07:23 +00:00

99 lines
3.8 KiB
HTML

{#
Media preview component for videos, images, and audio.
Usage:
{% from "components/media_preview.html" import media_preview, video_player, image_preview, audio_player %}
{{ media_preview(content_hash, media_type, title="Preview") }}
{{ video_player(src="/cache/abc123/mp4", poster="/cache/abc123/thumb") }}
#}
{% macro media_preview(content_hash, media_type, title=None, class="", show_download=True) %}
<div class="bg-dark-600 rounded-lg overflow-hidden {{ class }}">
{% if title %}
<div class="px-4 py-2 border-b border-dark-500">
<h3 class="text-sm font-medium text-gray-400">{{ title }}</h3>
</div>
{% endif %}
<div class="aspect-video bg-dark-700 flex items-center justify-center">
{% if media_type == "video" %}
{{ video_player("/cache/" + content_hash + "/mp4") }}
{% elif media_type == "image" %}
{{ image_preview("/cache/" + content_hash + "/raw") }}
{% elif media_type == "audio" %}
{{ audio_player("/cache/" + content_hash + "/raw") }}
{% else %}
<div class="text-gray-400 text-center p-4">
<svg class="w-12 h-12 mx-auto mb-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"/>
</svg>
<p>Preview not available</p>
</div>
{% endif %}
</div>
{% if show_download %}
<div class="px-4 py-2 border-t border-dark-500">
<a href="/cache/{{ content_hash }}/raw" download
class="text-blue-400 hover:text-blue-300 text-sm">
Download original
</a>
</div>
{% endif %}
</div>
{% endmacro %}
{% macro video_player(src, poster=None, autoplay=False, muted=True, loop=False, class="") %}
<video
class="w-full h-full object-contain {{ class }}"
controls
playsinline
{% if poster %}poster="{{ poster }}"{% endif %}
{% if autoplay %}autoplay{% endif %}
{% if muted %}muted{% endif %}
{% if loop %}loop{% endif %}
>
<source src="{{ src }}" type="video/mp4">
Your browser does not support the video tag.
</video>
{% endmacro %}
{% macro image_preview(src, alt="", class="") %}
<img
src="{{ src }}"
alt="{{ alt }}"
class="w-full h-full object-contain {{ class }}"
loading="lazy"
>
{% endmacro %}
{% macro audio_player(src, class="") %}
<div class="w-full px-4 {{ class }}">
<audio controls class="w-full">
<source src="{{ src }}">
Your browser does not support the audio element.
</audio>
</div>
{% endmacro %}
{% macro thumbnail(content_hash, media_type, size="w-24 h-24", class="") %}
<div class="bg-dark-700 rounded {{ size }} flex items-center justify-center overflow-hidden {{ class }}">
{% if media_type == "image" %}
<img src="/cache/{{ content_hash }}/raw" alt="" class="w-full h-full object-cover" loading="lazy">
{% elif media_type == "video" %}
<svg class="w-8 h-8 text-gray-400" fill="currentColor" viewBox="0 0 24 24">
<path d="M8 5v14l11-7z"/>
</svg>
{% elif media_type == "audio" %}
<svg class="w-8 h-8 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 19V6l12-3v13M9 19c0 1.105-1.343 2-3 2s-3-.895-3-2 1.343-2 3-2 3 .895 3 2zm12-3c0 1.105-1.343 2-3 2s-3-.895-3-2 1.343-2 3-2 3 .895 3 2zM9 10l12-3"/>
</svg>
{% else %}
<svg class="w-8 h-8 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"/>
</svg>
{% endif %}
</div>
{% endmacro %}