diff --git a/src/dragonglass/dragonglass.py b/src/dragonglass/dragonglass.py
index c1a6b3a..12717cd 100644
--- a/src/dragonglass/dragonglass.py
+++ b/src/dragonglass/dragonglass.py
@@ -7,7 +7,8 @@ from pathlib import Path
from .config import Context
from .mparse import create_markdown_parser
-from .template import create_template_environment
+from .style import write_default_stylesheet
+from .template import create_template_environment, template_vars
from .tree import SourceIndex, generate_list
logger = logging.getLogger(__name__)
@@ -76,11 +77,13 @@ def main() -> int:
if node.is_dir:
p.mkdir(exist_ok=True)
elif node.is_md:
+ context.current_node = node
tmpl = tenv.get_template(context.get_template_name_for_node(node))
- data = tmpl.render(node.make_vars())
+ data = tmpl.render(template_vars(node, context))
with p.open("wt") as f:
f.write(data)
else:
shutil.copyfile(context.source_dir / node.path, p)
+ write_default_stylesheet(tenv, dest_dir)
return 0
diff --git a/src/dragonglass/style.py b/src/dragonglass/style.py
new file mode 100644
index 0000000..8e11233
--- /dev/null
+++ b/src/dragonglass/style.py
@@ -0,0 +1,28 @@
+#!/usr/bin/env python3
+
+from pathlib import Path
+from jinja2 import Environment
+
+STYLESHEET_NAME = "dragonglass.css"
+STYLESHEET_DATA = """/* Dragonglass default CSS file - ensure all generated HTML pages reference this */
+a {
+ color: #8a5cf5;
+}
+.invalid-reference {
+ color: #ad8df8;
+ text-decoration: underline;
+ text-decoration-color: #e6ddfd;
+}
+ins {
+ background-color: #ffec99;
+ text-decoration: none;
+}
+"""
+
+
+def write_default_stylesheet(tenv: Environment, dest_dir: Path) -> None:
+ to_file = dest_dir / STYLESHEET_NAME
+ tmpl = tenv.from_string(STYLESHEET_DATA)
+ data = tmpl.render({})
+ with to_file.open("wt") as f:
+ f.write(data)
diff --git a/src/dragonglass/template.py b/src/dragonglass/template.py
index 83a65b3..a0c49d5 100644
--- a/src/dragonglass/template.py
+++ b/src/dragonglass/template.py
@@ -1,13 +1,18 @@
#!/usr/bin/env python3
from jinja2 import Environment, BaseLoader, ChoiceLoader, FunctionLoader, FileSystemLoader
+from typing import Any
+from urllib.parse import quote as urlquote
from .config import Context, DEFAULT_TEMPLATE_NAME
+from .style import STYLESHEET_NAME
+from .tree import SourceNode
DEFAULT_TEMPLATE = """
{{ title }}
+
{{ title }}
@@ -26,3 +31,18 @@ def _create_loader(ctxt: Context) -> BaseLoader:
def create_template_environment(ctxt: Context) -> Environment:
return Environment(loader=_create_loader(ctxt))
+
+
+def template_vars(node: SourceNode, ctxt: Context) -> dict[str, Any]:
+ tvars = node.make_vars()
+
+ if ctxt.relative_links:
+ stylesheet_path = ctxt.source_dir / STYLESHEET_NAME
+ rel_path = ctxt.source_dir / node.path
+ tvars['default_stylesheet'] = urlquote(stylesheet_path.relative_to(rel_path.parent, walk_up=True).as_posix())
+ pass
+ else:
+ tvars['default_stylesheet'] = urlquote(ctxt.url_prefix + STYLESHEET_NAME)
+ pass
+
+ return tvars