Add cp857_terminus_14_bold_nb.py

Author: insolor

cp857_terminus_14_bold_nb.py

@@ -0,0 +1,71 @@
+import marimo
+
+__generated_with = "0.18.0"
+app = marimo.App()
+
+with app.setup(hide_code=True):
+    from pathlib import Path
+    from PIL import Image
+    import marimo as mo
+
+    from df_font_generator.font_generator import FontGenerator
+
+
+@app.function
+def get_font() -> Image.Image:
+    fg = FontGenerator()
+    fg.set_font(Path("./fonts/terminus_bold.ttf"), 14)
+    fg.set_charset(encoding="cp857")
+
+    # clear all canvas mode
+    fg.clear_canvas()
+    fg.set_padding(0, -1)
+    fg.draw_full_charset()
+
+    # Patch needed, because some chars out of they boxes
+    # Terminus 14 patch
+    fg.set_padding(0, 0)
+    fg.redraw_characters("≡§^~")
+
+    # Encoding-specific patches
+    fg.set_padding(0, 1)
+    fg.redraw_characters("`")
+
+    fg.set_padding(0, 0)
+    fg.redraw_characters("Ñкª°¨¹²³")
+
+    fg.set_padding(0, 1)
+    fg.redraw_characters("ÄÅÁÂÀÃÊËÈÓÔÒÕÚÛÙ¯´¾")
+    return fg.image
+
+
+@app.cell
+def _(image):
+    # Show resulting image (upscaled to see details)
+    preview = None
+    if mo.running_in_notebook():
+        scale = 2
+        width = image.width * scale
+        height = image.height * scale
+        preview = image.resize((width, height), Image.Resampling.NEAREST)
+
+    preview  # type: ignore
+    return
+
+
+@app.cell
+def _():
+    image = get_font()
+    return (image,)
+
+
+@app.cell
+def _(image):
+    file = "cp857.png"
+    image.save(file)
+    print(f"File {file} written")
+    return
+
+
+if __name__ == "__main__":
+    app.run()