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klammertext/sks/target/latex_util.py
Andy Kopra 2ba7ceee7a Initial commit: Klammertext source distribution
Curated source subset assembled by klammertext-dev's doc/make_dist.sh: the Klammermachine (mac), the Standard Klammer Set (sks), the commands (com), editor plugins and install guides (doc), a test subset (tst), and lib/bin placeholders. Builds with 'make -C com'.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-18 19:32:38 +02:00

117 lines
4.4 KiB
Python

import re, glob
import kutil
import font
def tex_style():
result = ""
for basename, filename in kutil.sks_files_of_type("sty"):
with open(filename) as fp:
src = fp.read()
result += f"% {basename}.sty\n{src.strip()}\n\n"
return result
# \usepackage{quoting}
def environment(name, body, required=None, optional=None):
req = f"{{{required}}}" if required else ""
opt = f"[{optional}]" if optional else ""
result = f"""\\begin{{{name}}}{opt}{req}
{body}
\\end{{{name}}}
"""
return result
def page(title, subtitle, leading, pointsize, ragged_right, body):
title = f"\\textsf{{\\Large {title}}}" if title else ""
subtitle = f"\\vspace*{{4pt}}\\textsf{{\\large {subtitle}}}" if subtitle else ""
#leading = f"\\renewcommand{{\\baselinestretch}}{{{leading}}}"
leading = f"\\setstretch{{{leading}}}"
raggedright = "\\raggedright" if ragged_right else ""
if title or subtitle:
title = f"\\begin{{center}}{title} \\\\ {subtitle}\\end{{center}}\n\n"
result = f"""\\documentclass[a4paper,{pointsize}]{{article}}
{tex_style()}
{leading}
{raggedright}
\\begin{{document}}
\\thispagestyle{{empty}}
"""
result += title + body + "\n\\end{document}\n"
return result
TARGET_ID = 0
#def add_caption(element, label, numbered, caption_text, center, side, width, side_center, vmargin, caption_margin):
def minipage(content, width="\\textwidth", vertical="c", center=True, vmargin="", outline=False):
vertical = f"[{vertical}]" if vertical else ""
center = "\n\\centering" if center else ""
vmargin = f"\n\\vspace*{{{vmargin}}}" if vmargin else ""
result = f"""\\begin{{minipage}}{vertical}{{{width}}}{center}{vmargin}
{content}{vmargin}
\\end{{minipage}}"""
if outline:
result = f"\\fbox{{{result}}}"
return result
def caption_wrapper(element, hpos, bottom_margin=.67):
vmargin = f"{bottom_margin}\\baselineskip"
result = element
if hpos == "center":
result = minipage(element, vmargin=vmargin)
elif hpos == "left":
result = minipage("\\hfill" + element, vmargin=vmargin)
elif hpos == "right":
result = minipage(element + "\\hfill", vmargin=vmargin)
return result
def make_caption_text(number, label, text, font_symbol, font_size):
caption = None
if number:
caption = kutil.caption_marker(label, text)
elif text:
# caption = text # f"{{\\small \\it \\par {caption_text}}}"
caption = text
font_symbol = "r"
font_size = 1.2
caption = font.tex_fontify(caption, font_symbol, font_size)
return caption
def add_caption(element, caption_label, number, caption_text, latex_width,
hpos="center", side="bottom", font_symbol="i", font_size=.9):
top_margin = .75 if "includegraphics" in element else .5
caption = make_caption_text(number, caption_label, caption_text, font_symbol, font_size)
if caption:
if side in {"left", "right"}:
caption_margin_size = "12pt"
caption_margin = f"\\hspace{{{caption_margin_size}}}"
caption_width = f"\\textwidth - {latex_width} - {caption_margin_size}"
else:
#caption_margin = "\\vspace*{8pt}"
# caption_margin = "\\vstrut{.25\\baselineskip}\n"
pass
if side == "left":
element = minipage(minipage(caption, caption_width, center=False) + #, vmargin=top_margin) +
caption_margin +
minipage(element, latex_width))
elif side == "right":
element = minipage(minipage(element, latex_width) +
caption_margin +
minipage(caption, caption_width, center=False))
elif side == "bottom":
element = minipage(element + "\n\\vstrut{1.33\\baselineskip}" + caption,
# minipage(element, vertical="t") +
# caption_margin + "\n" +
# minipage(caption),
latex_width, vertical="t")
elif side == "top":
element = minipage(caption + "\n" + element,
# minipage(caption, vertical="t") +
# caption_margin + "\n" +
# minipage(element),
latex_width, vertical="t")
return caption_wrapper(element, hpos)