refactor: excel parse

2026-04-16 10:01:11 +08:00
parent 680ecc320f
commit f62f95ec02
7941 changed files with 2899112 additions and 0 deletions
@@ -0,0 +1,78 @@
+#  Copyright (c) 2023, Manfred Moitzi
+#  License: MIT License
+from __future__ import annotations
+from typing import NamedTuple
+
+
+class FontFace(NamedTuple):
+    # filename without parent directories e.g. "OpenSans-Regular.ttf"
+    filename: str = ""
+    family: str = "sans-serif"
+    style: str = "Regular"
+    weight: int = 400  # Normal - usWeightClass
+    width: int = 5  # Medium(Normal) - usWidthClass
+
+    @property
+    def is_italic(self) -> bool:
+        """Returns ``True`` if font face is italic."""
+        return self.style.lower().find("italic") > -1
+
+    @property
+    def is_oblique(self) -> bool:
+        """Returns ``True`` if font face is oblique."""
+        return self.style.lower().find("oblique") > -1
+
+    @property
+    def is_bold(self) -> bool:
+        """Returns ``True`` if font face weight > 400."""
+        return self.weight > 400
+
+    @property
+    def weight_str(self) -> str:
+        """Returns the :attr:`weight` as string e.g. "Thin", "Normal", "Bold", ..."""
+        return get_weight_str(self.weight)
+
+    @property
+    def width_str(self) -> str:
+        """Returns the :attr:`width` as string e.g. "Condensed", "Expanded", ..."""
+        return get_width_str(self.width)
+
+    def distance(self, font_face: FontFace) -> tuple[int, int]:
+        return self.weight - font_face.weight, self.width - font_face.width
+
+
+WEIGHT_STR = {
+    100: "Thin",
+    200: "ExtraLight",
+    300: "Light",
+    400: "Normal",
+    500: "Medium",
+    600: "SemiBold",
+    700: "Bold",
+    800: "ExtraBold",
+    900: "Black",
+}
+
+WIDTH_STR = {
+    1: "UltraCondensed",
+    2: "ExtraCondensed",
+    3: "Condensed",
+    4: "SemiCondensed",
+    5: "Medium",  # Normal
+    6: "SemiExpanded",
+    7: "Expanded",
+    8: "ExtraExpanded",
+    9: "UltraExpanded",
+}
+
+
+def get_weight_str(weight: int) -> str:
+    """Returns the :attr:`weight` as string e.g. "Thin", "Normal", "Bold", ..."""
+    key = max(min(round((weight + 1) / 100) * 100, 900), 100)
+    return WEIGHT_STR[key]
+
+
+def get_width_str(width: int) -> str:
+    """Returns the :attr:`width` as string e.g. "Condensed", "Expanded", ..."""
+    key = max(min(width, 9), 1)
+    return WIDTH_STR[key]