blob: 991d5f52df56cbcc13a08df111f295f97aa600db (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
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 }}>
|
