Merge commit '6a7d3111b31e73fc66af5360149d41f690fbcaa4'

1 files changed, 57 insertions, 0 deletions

diff --git a/sysret.org/themes/tabi-lean/templates/shortcodes/image_toggler.html b/sysret.org/themes/tabi-lean/templates/shortcodes/image_toggler.html
new file mode 100644
index 0000000..991d5f5
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+++ b/sysret.org/themes/tabi-lean/templates/shortcodes/image_toggler.html
@@ -0,0 +1,57 @@
+{# The `random_id` ensures that each instance of the shortcode has a "unique" id #}
+{# allowing individual interactive elements (like toggles) to function correctly. #}
+{# 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 lazy_loading = lazy_loading | default(value=true) -%}
+{%- set inline = inline | default(value=false) -%}
+
+{#- Determine the class for the images -#}
+{#- Necessary for inline images -#}
+{%- set tag = "div" -%}
+{%- if inline -%}
+    {%- set tag = "span" -%}
+{%- endif -%}
+
+{%- set img_class_list = "" -%}
+{%- if inline -%}
+    {%- set img_class_list = img_class_list ~ " inline" -%}
+{%- endif -%}
+
+{# Direct or relative URL handling for default image #}
+{%- if default_src is starting_with("http") or raw_path -%}
+    {%- 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, cachebust=true) -%}
+    {%- else -%}
+        {%- set default_image_url = get_url(path=relative_default_path, cachebust=true) -%}
+    {%- endif -%}
+{%- endif -%}
+
+{# Direct or relative URL handling for toggled image #}
+{%- if toggled_src is starting_with("http") or raw_path -%}
+    {%- 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, cachebust=true) -%}
+    {%- else -%}
+        {%- set toggled_image_url = get_url(path=relative_toggled_path, cachebust=true) -%}
+    {%- endif -%}
+{%- endif -%}
+
+<{{ tag }} 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">
+        <{{ tag }} class="image-default">
+            <img class="{{ img_class_list }}" 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 %}>
+        </{{ tag }}>
+        <{{ tag }} class="image-toggled">
+            <img class="{{ img_class_list }}" 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 %}>
+        </{{ tag }}>
+    </label>
+</{{ tag }}>