fonts.py

# -----------------------------------------------------------------------------
# Matplotlib cheat sheet
# Released under the BSD License
# -----------------------------------------------------------------------------
import sys
import pathlib

import matplotlib.pyplot as plt


ROOT_DIR = pathlib.Path(__file__).parent.parent
sys.path.append(str(ROOT_DIR / "fonts"))
import custom_fonts  # noqa


fig = plt.figure(figsize=(4.25, 3.8))
ax = fig.add_axes([0, 0, 1, 1], frameon=False, xticks=[], yticks=[],
                  xlim=[0, 40], ylim=[0, 38])

y = 1

# -----------------------------------------------------------------------------
variants = {
    "normal": "EB Garamond",
    "small-caps": "EB Garamond SC",
}

text = "The quick brown fox jumps over the lazy dog"
for i, (variant, family) in enumerate(variants.items()):
    ax.text(1, y, text, size=9, va="center", family=family)

    ax.text(39, y, variant,
            color="0.25", va="center", ha="right",
            size="small", family="Source Code Pro", weight=400)
    y += 1.65
y += 1

# -----------------------------------------------------------------------------
styles = ["normal", "italic"]

text = "The quick brown fox jumps over the lazy dog"
for i, style in enumerate(styles):
    ax.text(1, y, text, size=9, va="center", style=style,
            family="Source Sans Pro")

    ax.text(39, y, style,
            color="0.25", va="center", ha="right",
            size="small", family="Source Code Pro", weight=400)
    y += 1.65
y += 1


# -----------------------------------------------------------------------------
families = {
    "Pacifico"        : "cursive",
    "Source Sans Pro" : "sans",
    "Source Serif Pro": "serif",
    "Source Code Pro" : "monospace" }

text = "The quick brown fox jumps over the lazy dog"
for i, (family, label) in enumerate(families.items()):
    ax.text(1, y, text,
            va="center", size=9, family=family, weight="regular")

    ax.text(39, y, label,
            color="0.25", va="center", ha="right",
            size="small", family="Source Code Pro", weight=400)
    y += 1.65
y += 1


# -----------------------------------------------------------------------------
weights = {
    'ultralight' : 100,
    'light'      : 200,
    'normal'     : 400, 'regular'  : 400, 'book' : 400,
    'medium'     : 500, 'roman'    : 500,
    'semibold'   : 600, 'demibold' : 600, 'demi' : 600,
    'bold'       : 700,
    'heavy'      : 800, 'extra bold' : 800,
    'black'      : 900 }

text = "The quick brown fox jumps over the lazy dog"
for i, weight in enumerate(["ultralight", "normal", "semibold", "bold", "black"]):
    ax.text(1, y, text, size=9,
            va="center", family="Source Sans Pro", weight=weight)

    ax.text(39, y, f"{weight} ({weights[weight]:d})",
            color="0.25", va="center", ha="right",
            size="small", family="Source Code Pro", weight=400)
    y += 1.65
y += 1

# -----------------------------------------------------------------------------
sizes = { "xx-small" : 0.579,
          "x-small"  : 0.694,
          "small"    : 0.833,
          "medium"   : 1.0,
          "large"    : 1.200,
          "x-large"  : 1.440,
          "xx-large" : 1.728 }

text = "The quick brown fox"
for i, (size, scaling) in enumerate(sizes.items()):
    ax.text(1, y, text, size=size,
            ha="left", va="center", family="Source Sans Pro", weight="light")

    ax.text(39, y, f"{size} ({scaling:.2f})",
            color="0.25", va="center", ha="right",
            size="small", family="Source Code Pro", weight=400)
    y += 1.65* max(sizes[size], sizes["small"])


fig.savefig(ROOT_DIR / "figures/fonts.pdf")
# plt.show()