support a path prefix for the hover card placeholder png

1 files changed, 10 insertions, 6 deletions

diff --git a/scripts/generate_card_hover_links.py b/scripts/generate_card_hover_links.py
index 5bdf5dbe..aae1de51 100755
--- a/scripts/generate_card_hover_links.py
+++ b/scripts/generate_card_hover_links.py
@@ -34,7 +34,7 @@ if (left > 0) {{
 
 RESET_JS = \
 """var o=document.getElementById('placeholder-{pid}');
-o.src='hover-placeholder.png'; o.width=1; o.height=1;"""
+o.src='{placeholder_png_prefix}hover-placeholder.png'; o.width=1; o.height=1;"""
 
 HOVERABLE_LINK = \
 f'''<a href="{{link_target}}"
@@ -42,7 +42,7 @@ f'''<a href="{{link_target}}"
   onmouseout="{RESET_JS}"
 >
 {{link_text}}
-<img src="hover-placeholder.png" id="placeholder-{{pid}}" width=1 height=1 style="{CSS_STYLE}" />
+<img src="{{placeholder_png_prefix}}hover-placeholder.png" id="placeholder-{{pid}}" width=1 height=1 style="{CSS_STYLE}" />
 </a>'''
 
 PLACEHOLDER_ID = 0
@@ -51,9 +51,12 @@ GenLinkTextCallback = Callable[[str], str]
 GenLinkTargetCallback = Callable[[str, str], str]
 
 
-def gen_hoverable_link(card: str, gen_link_text: GenLinkTextCallback,
+def gen_hoverable_link(card: str,
+                       gen_link_text: GenLinkTextCallback,
                        gen_link_target: GenLinkTargetCallback,
-                       images_path: str, language: str) -> str:
+                       images_path: str,
+                       language: str,
+                       placeholder_png_prefix="") -> str:
     """Return the hoverable link generated for the match
 
     :param card: the card name
@@ -68,7 +71,7 @@ def gen_hoverable_link(card: str, gen_link_text: GenLinkTextCallback,
     link_target = gen_link_target(card, language)
 
     cannonical_name = name2file(card)
-    if not '/' in cannonical_name:
+    if '/' not in cannonical_name:
         cannonical_name = f'{name2set(cannonical_name)}/{cannonical_name}'
     card_img = f'{images_path}/{language}/{cannonical_name}.png'
 
@@ -79,7 +82,8 @@ def gen_hoverable_link(card: str, gen_link_text: GenLinkTextCallback,
     return HOVERABLE_LINK.format(link_target=link_target,
                                  pid=placeholder_id,
                                  img_target=card_img,
-                                 link_text=link_text)
+                                 link_text=link_text,
+                                 placeholder_png_prefix=placeholder_png_prefix)
 
 
 def gen_link_to_cardlisting(card: str, language: str, path_prefix='') -> str: