")
+ if connector.ports_left:
+ pinhtml.append(f' | {pinname} | ')
+ if pinlabel:
+ pinhtml.append(f" {pinlabel} | ")
+ if connector.pincolors:
+ if pincolor in wv_colors._color_hex.keys():
+ # fmt: off
+ pinhtml.append(f' {translate_color(pincolor, harness_options.color_mode)} | ')
+ pinhtml.append( ' ')
+ pinhtml.append( ' ')
+ pinhtml.append(f' | ')
+ pinhtml.append( '
')
+ pinhtml.append( ' | ')
+ # fmt: on
+ else:
+ pinhtml.append(' | ')
+
+ if connector.ports_right:
+ pinhtml.append(f' {pinname} | ')
+ pinhtml.append("
")
+
+ pinhtml = "\n".join(pinhtml)
+
+ return pinhtml
+
+
+def gv_connector_loops(connector: Connector) -> List:
+ loop_edges = []
+ if connector.ports_left:
+ loop_side = "l"
+ loop_dir = "w"
+ elif connector.ports_right:
+ loop_side = "r"
+ loop_dir = "e"
+ else:
+ raise Exception("No side for loops")
+ for loop in connector.loops:
+ head = f"{connector.name}:p{loop[0]}{loop_side}:{loop_dir}"
+ tail = f"{connector.name}:p{loop[1]}{loop_side}:{loop_dir}"
+ loop_edges.append((head, tail))
+ return loop_edges
def nested_html_table(
diff --git a/src/wireviz/wv_helper.py b/src/wireviz/wv_helper.py
index a10f6ac..8c46299 100644
--- a/src/wireviz/wv_helper.py
+++ b/src/wireviz/wv_helper.py
@@ -2,7 +2,7 @@
import re
from pathlib import Path
-from typing import Dict, List
+from typing import Dict, List, Optional
awg_equiv_table = {
"0.09": "28",
@@ -176,3 +176,14 @@ def smart_file_resolve(filename: str, possible_paths: (str, List[str])) -> Path:
f"{filename} was not found in any of the following locations: \n"
+ "\n".join([str(x) for x in possible_paths])
)
+
+
+def pn_info_string(
+ header: str, name: Optional[str], number: Optional[str]
+) -> Optional[str]:
+ """Return the company name and/or the part number in one single string or None otherwise."""
+ number = str(number).strip() if number is not None else ""
+ if name or number:
+ return f'{name if name else header}{": " + number if number else ""}'
+ else:
+ return None
diff --git a/src/wireviz/wv_table_util.py b/src/wireviz/wv_table_util.py
new file mode 100644
index 0000000..eb76408
--- /dev/null
+++ b/src/wireviz/wv_table_util.py
@@ -0,0 +1,104 @@
+# -*- coding: utf-8 -*-
+
+from dataclasses import dataclass, field
+from typing import Dict, List, Optional
+from collections.abc import Iterable
+
+
+class Attribs(Dict):
+ def __repr__(self):
+ if len(self) == 0:
+ return ""
+
+ html = []
+ for k, v in self.items():
+ if v is not None:
+ html.append(f' {k}="{v}"')
+ else:
+ html.append(f" {k}")
+ return "".join(html)
+
+
+@dataclass
+class Tag:
+ contents: str
+ attribs: Attribs = field(default_factory=Attribs)
+ one_line: bool = False
+
+ @property
+ def tagname(self):
+ return type(self).__name__.lower()
+
+ def get_contents(self):
+ if isinstance(self.contents, Iterable):
+ return "\n".join([str(c) for c in self.contents])
+ else:
+ return str(self.contents)
+
+
+ def __repr__(self):
+ separator = "" if self.one_line else "\n"
+ html = [
+ f"<{self.tagname}{str(self.attribs)}>",
+ self.get_contents(),
+ f"",
+ ]
+ return separator.join(html)
+
+
+@dataclass
+class TagSingleton(Tag):
+ def __repr__(self):
+ return f"<{self.tagname}{self.attribs} />"
+
+
+@dataclass
+class Br(TagSingleton):
+ pass
+
+
+class Td(Tag):
+ pass
+ # contents: str = ""
+ #
+ # def __init__(self, contents, *args, **kwargs):
+ # self.contents = contents
+ # super().__init__(*args, **kwargs)
+ #
+ # def __repr__(self):
+ # html = [
+ # f"