{% if course %}{{ course.name }} - OfflineU{% else %}OfflineU{% endif %}

{% if course %}

← Select Different Course Progress {{ stats.total_lessons }} lessons

{{ stats.completed_lessons }}/{{ stats.total_lessons }} lessons completed

{{ "%.1f"|format(stats.completion_percentage) }}%

{% if stats.last_accessed_path %}

Last Accessed: {{ stats.last_accessed_path }} Continue

{% endif %}

{% macro render_tree_node(node, depth=0) %}

📁 {{ node.name }} {{ (node.children|length + node.lessons|length) }} items

{% if node.children or node.lessons %} {% endif %}

{% if node.children or node.lessons %}

{% for child_name, child_node in node.children.items() %} {{ render_tree_node(child_node, depth + 1) }} {% endfor %} {% for lesson in node.lessons %} {% set lesson_relative_path = lesson.path|replace('\\', '/')|replace(course.path|replace('\\', '/'), '')|replace('//', '/')|replace('/', '', 1) %}

{% if lesson.lesson_type == 'video' %}🎥 {% elif lesson.lesson_type == 'audio' %}🎵 {% elif lesson.lesson_type == 'quiz' %}📝 {% elif lesson.lesson_type == 'mixed' %}📦 {% else %}📄{% endif %} {{ lesson.title }}

{{ lesson.lesson_type|title }} {% if lesson.completed %} ✓ {% else %} ○ {% endif %}

{% endfor %}

{% endif %}

{% endmacro %} {{ render_tree_node(course.root_node) }}

{% else %}

Your Courses

Don't see it? Enter a path manually

How to Use OfflineU:

Prepare your course files in a directory structure
Copy the full path to your course directory
Paste the path in the input field above
Click "Load Course" or press Enter
Start learning! Your progress will be saved automatically

Supported File Types:

Videos: .mp4, .mkv, .avi, .mov, .webm
Audio: .mp3, .wav, .m4a, .aac
Documents: .txt, .md, .html, .pdf
Subtitles: .srt, .vtt

{% endif %}