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✨ feat(shortcodes): support URLs for image source (#280)

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Óscar
2024-02-16 00:49:16 +01:00
committed by GitHub
parent 90def02dd7
commit ed845eaf25
9 changed files with 146 additions and 104 deletions
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51
templates/shortcodes/image_toggler.html
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@@ -3,35 +3,42 @@
{# This avoids conflicts when multiple instances of the shortcode are used. #}
{%- set random_id = get_random(end=100000) -%}
{%- set colocated_path = page.colocated_path | default(value="") -%}
{%- set relative_default_path = colocated_path ~ default_src -%}
{%- set relative_toggled_path = colocated_path ~ toggled_src -%}
{%- set default_meta = get_image_metadata(path=relative_default_path, allow_missing=true) -%}
{%- if not default_meta -%}
{%- set default_meta = get_image_metadata(path=default_src, allow_missing=true) -%}
{%- set default_image_path = default_src -%}
{%- else -%}
{%- set default_image_path = relative_default_path -%}
{%- endif -%}
{%- set toggled_meta = get_image_metadata(path=relative_toggled_path, allow_missing=true) -%}
{%- if not toggled_meta -%}
{%- set toggled_meta = get_image_metadata(path=toggled_src, allow_missing=true) -%}
{%- set toggled_image_path = toggled_src -%}
{%- else -%}
{%- set toggled_image_path = relative_toggled_path -%}
{%- endif -%}
{%- set lazy_loading = lazy_loading | default(value=true) -%}
<div class="image-toggler-container {% if full_width | default(value=false) %}full-width{% endif %}">
{# Direct or relative URL handling for default image #}
{%- if default_src is starting_with("http") -%}
{%- set default_image_url = default_src -%}
{%- else -%}
{%- set relative_default_path = colocated_path ~ default_src -%}
{%- set default_meta = get_image_metadata(path=relative_default_path, allow_missing=true) -%}
{%- if not default_meta -%}
{%- set default_image_url = get_url(path=default_src) -%}
{%- else -%}
{%- set default_image_url = get_url(path=relative_default_path) -%}
{%- endif -%}
{%- endif -%}
{# Direct or relative URL handling for toggled image #}
{%- if toggled_src is starting_with("http") -%}
{%- set toggled_image_url = toggled_src -%}
{%- else -%}
{%- set relative_toggled_path = colocated_path ~ toggled_src -%}
{%- set toggled_meta = get_image_metadata(path=relative_toggled_path, allow_missing=true) -%}
{%- if not toggled_meta -%}
{%- set toggled_image_url = get_url(path=toggled_src) -%}
{%- else -%}
{%- set toggled_image_url = get_url(path=relative_toggled_path) -%}
{%- endif -%}
{%- endif -%}
<div class="image-toggler-container {% if full_width %}full-width{% endif %}">
<input type="checkbox" id="toggle-img-{{ random_id }}" class="image-toggler-toggle">
<label for="toggle-img-{{ random_id }}" class="image-label">
<div class="image-default">
<img src="{{ get_url(path=default_image_path) }}"{% if lazy_loading %} loading="lazy"{% endif %}{% if default_alt %} alt="{{ default_alt }}"{% endif %}{% if default_meta.width %} width="{{ default_meta.width }}"{% endif %}{% if default_meta.height %} height="{{ default_meta.height }}"{% endif %}>
<img src="{{ default_image_url }}"{% if lazy_loading %} loading="lazy"{% endif %}{% if default_alt %} alt="{{ default_alt }}"{% endif %}{% if default_meta.width %} width="{{ default_meta.width }}"{% endif %}{% if default_meta.height %} height="{{ default_meta.height }}"{% endif %}>
</div>
<div class="image-toggled">
<img src="{{ get_url(path=toggled_image_path) }}"{% if lazy_loading %} loading="lazy"{% endif %}{% if toggled_alt %} alt="{{ toggled_alt }}"{% endif %}{% if toggled_meta.width %} width="{{ toggled_meta.width }}"{% endif %}{% if toggled_meta.height %} height="{{ toggled_meta.height }}"{% endif %}>
<img src="{{ toggled_image_url }}"{% if lazy_loading %} loading="lazy"{% endif %}{% if toggled_alt %} alt="{{ toggled_alt }}"{% endif %}{% if toggled_meta.width %} width="{{ toggled_meta.width }}"{% endif %}{% if toggled_meta.height %} height="{{ toggled_meta.height }}"{% endif %}>
</div>
</label>
</div>