feat: reimplement functions esphome needs (#2)

Author: bdraco

.github/workflows/ci.yml

@@ -46,6 +46,8 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v4
+        with:
+          submodules: true
       - uses: actions/setup-python@v5
         id: setup-python
         with:
@@ -78,6 +80,7 @@ jobs:
         with:
           fetch-depth: 0
           ref: ${{ github.sha }}
+          submodules: true
 
       - name: Checkout commit for release
         run: |

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "src/esphome_glyphsets/glyphsets"]
+	path = src/esphome_glyphsets/glyphsets
+	url = https://github.com/googlefonts/glyphsets/

.pre-commit-config.yaml

@@ -46,10 +46,6 @@ repos:
       - id: ruff
         args: [--fix, --exit-non-zero-on-fix]
       - id: ruff-format
-  - repo: https://github.com/codespell-project/codespell
-    rev: v2.4.1
-    hooks:
-      - id: codespell
   - repo: https://github.com/pre-commit/mirrors-mypy
     rev: v1.15.0
     hooks:

pyproject.toml

@@ -72,6 +72,12 @@ lint.per-file-ignores."tests/**/*" = [
 ]
 lint.isort.known-first-party = [ "esphome_glyphsets", "tests" ]
 
+[tool.setuptools.packages.find]
+where = ["src"]
+
+[tool.setuptools.package-data]
+"*" = ["*.yaml", "*.nam"]
+
 [tool.pytest.ini_options]
 addopts = """\
     -v
@@ -81,6 +87,7 @@ addopts = """\
     --cov-report=xml
     """
 pythonpath = [ "src" ]
+testpaths = "tests/"
 
 [tool.coverage.run]
 branch = true

src/esphome_glyphsets/__init__.py

@@ -1 +1,30 @@
 __version__ = "0.0.1"
+
+import pathlib
+
+FILE_PATH = pathlib.Path(__file__).resolve()
+GLYPHSETS_BASE_PATH = FILE_PATH.parent / "glyphsets" / "Lib" / "glyphsets"
+GLYPHSETS_DEFINITIONS_PATH = GLYPHSETS_BASE_PATH / "definitions"
+GLYPHSETS_NAM_PATH = GLYPHSETS_BASE_PATH / "results" / "nam"
+
+
+def defined_glyphsets() -> list[str]:
+    """Return a list of defined glyphsets."""
+    return sorted(
+        f.stem
+        for f in GLYPHSETS_DEFINITIONS_PATH.iterdir()
+        if f.is_file() and f.suffix == ".yaml"
+    )
+
+
+def unicodes_per_glyphset(glyphset_name: str) -> list[int]:
+    """Return a list of unicodes for a given glyphset."""
+    nam_path = GLYPHSETS_NAM_PATH / f"{glyphset_name}.nam"
+    if not nam_path.exists():
+        return []
+    character_set: set[int] = set()
+    for line in nam_path.read_text().splitlines():
+        unicode = line.partition(" ")[0]
+        if unicode.startswith("0x"):
+            character_set.add(int(unicode[2:], 16))
+    return sorted(character_set)

src/esphome_glyphsets/glyphsets

@@ -0,0 +1,12 @@
+from esphome_glyphsets import defined_glyphsets, unicodes_per_glyphset
+
+
+def test_defined_glyphsets() -> None:
+    """Test defined_glyphsets."""
+    assert "GF_Latin_Core" in defined_glyphsets()
+
+
+def test_unicodes_per_glyphset() -> None:
+    """Test unicodes_per_glyphset."""
+    assert unicodes_per_glyphset("GF_Latin_Core")
+    assert not unicodes_per_glyphset("GF_Latin_Core_Invalid")