first working sakara.py draft

README.md

@@ -6,6 +6,7 @@ Dependencies:
 - python3 
 - pypdf (e.g. `python3 -m venv .venv && . .venv/bin/activate && pip install pypdf`)
 - xelatex (e.g. `apt install texlive-xetex`)
+- yaml
 
 ---
 

conf.yaml

@@ -0,0 +1,22 @@
+latex-options:
+  latex-engine: "xelatex"
+  compilation-runs: "1"
+
+document-options:
+  doc-class: "memoir"
+  doc-class-options: "twoside"
+  fontsize: "10"
+  pagesize: "a4"
+
+project-options:
+  language: 'en' # see chapter 18.20 in https://texdoc.org/serve/memman.pdf/0
+  project: "asem"
+  title: "Nsɛm wɔ Twi ne Brɔfo"
+  subtitle: "Texts in Twi and English"
+  author: "Yɛn Ara"
+  publisher: "TwiTeX"
+  edition: "First Edition"
+  infiles: 
+    - testfiles/parallel-ak.md
+    - testfiles/parallel-en.md
+

sakara.py

@@ -0,0 +1,158 @@
+#!/usr/bin/env python3 
+
+import os
+import shutil
+
+# from command line, yaml file or env vars
+def parse_options(filename="conf.yaml"):
+    import yaml 
+    with open(filename) as stream: 
+        try:
+            conf=yaml.safe_load(stream)
+        except yaml.YAMLError as exec:
+            print(exec)
+    return conf
+
+# create tex files from md files
+def md2tex(infile, outdir):
+    intext=read(infile)
+    outtext=exec("pandoc -i inifile -f md -t tex")
+
+def convert_text_format(infiles, informat='md', outformat='tex'): # from md/adoc to html/tex # md2parallel
+    for file in infiles: 
+        if path(file) is not absolute: # os.path.isabs(my_path)
+
+            path()+file 
+        md2tex(infile, outfile)
+
+def create_project_dir(conf):
+    project=conf['project-options']['project']
+    cwd=os.getcwd()
+    if os.path.exists(project):
+        shutil.rmtree(project) # https://stackoverflow.com/a/814170
+#        print(project, "already exist. Please delete or move the folder")
+#        exit(1)
+    os.makedirs(project)
+    return os.path.realpath(project) 
+
+def create_skel(project_dir,conf):
+    proj=conf['project-options']['project']
+    os.makedirs(os.path.join(proj,'chapters'))
+    # create makefile
+    # r'' https://stackoverflow.com/a/46011113 
+    # '{{{}}}'.format() https://stackoverflow.com/a/10112665
+    makefile_content=r'''
+basename := {project}
+LATEX := {latex_engine}
+
+test: $(basename).tex
+	$(LATEX) $(basename).tex
+
+full: $(basename).tex
+	$(LATEX)  $(basename).tex
+	$(LATEX)  $(basename).tex
+
+clear: clean
+	rm -f $(basename).pdf
+clean: 
+	ls | egrep "$(basename).[0-9]+" | xargs rm -f
+	rm -f $(basename).*R \
+		$(basename).Aend \
+		$(basename).Bend \
+		$(basename).Cend \
+		$(basename).Dend \
+		$(basename).Eend \
+		$(basename).aux \
+		$(basename).eled* \
+		$(basename).eled* \
+		$(basename).log \
+		$(basename).maf \
+		$(basename).mtc* \
+		$(basename).glg \
+		$(basename).glo \
+		$(basename).gls \
+		$(basename).ist \
+		$(basename).mw \
+		$(basename).toc
+'''.format(project=conf['project-options']['project'], latex_engine=conf['latex-options']['latex-engine'])
+    makefile_path=os.path.join(project_dir,'Makefile')
+    with open(makefile_path, 'w') as makefile:  # https://www.geeksforgeeks.org/writing-to-file-in-python/#with-statement
+        makefile.write(makefile_content)
+
+    # create main latex file
+    mainfile_content=r'''
+\documentclass[twoside,{pagesize}paper]{{memoir}}
+\usepackage[fontsize={fontsize}pt]{{fontsize}}
+\usepackage{{libertine}} % also loads fontspec which is needed for ɔ and ɛ
+%\usepackage{{minitoc}} % make mini table of content for each chapter
+\usepackage{{graphicx}} % include graphics
+\usepackage{{tcolorbox}} % https://en.wikipedia.org/wiki/Colophon_(publishing)
+\usepackage{{placeins}} % https://tex.stackexchange.com/a/88659/264579
+\usepackage{{csquotes}} % \enquote
+\usepackage{{reledmac}} % needed for repedpar
+\usepackage{{reledpar}} % parallel text
+\firstlinenum*{{1000}}
+\linenumincrement*{{1000}}
+\newcommand{{\pagesinclude}}[2]{{
+	\begin{{pages}}
+		\begin{{Leftside}}
+			\beginnumbering
+			\pstart\input{{#1}}\pend
+			\endnumbering
+		\end{{Leftside}}
+		\begin{{Rightside}}
+			\beginnumbering
+			\pstart\input{{#2}}\pend
+			\endnumbering
+		\end{{Rightside}}
+	\end{{pages}} 
+	\Pages
+}}
+\title{{{title}}}
+\author{{{author}}}
+%\usepackage[showframe]{{geometry}}
+\begin{{document}}
+'''.format(pagesize=conf['document-options']['pagesize'],
+           fontsize=conf['document-options']['fontsize'],
+           title=conf['project-options']['title'],
+           author=conf['project-options']['author'])
+    mainfile_path=os.path.join(project_dir,proj+'.tex')
+    with open(mainfile_path, 'w') as maintex: 
+        maintex.write(mainfile_content)
+        maintex.write('\n')
+        # include tex
+        for infile in conf['project-options']['infiles']: 
+#           maintex.write(infile)
+           f=os.path.join("chapters", os.path.basename(infile).split('.')[0]+".tex")
+           maintex.write(r'\input{{{f}}}'.format(f=f))
+           maintex.write('\n')
+        # end document
+        maintex.write('\n')
+        maintex.write(r'\end{document}')
+
+def make_pdf(conf):
+    os.system("cd "+conf['project-options']['project']+" && make") # https://stackoverflow.com/a/92395
+#    subprocess.call("make")
+
+def convert_text_format(conf):
+    proj=conf['project-options']['project']
+    infiles=conf['project-options']['infiles']
+    for infile in infiles:
+        os.system("pandoc -f markdown -t latex -i {infile} -o {outfile}".format(
+            infile=infile, 
+            outfile=os.path.join(
+                proj, 
+                "chapters", 
+                os.path.basename(infile).split('.')[0]+'.tex'
+                ) 
+            ) 
+        )
+        print(infile)
+## MAIN 
+conf=parse_options()
+project_dir=create_project_dir(conf)
+create_skel(project_dir, conf)
+infiles=conf['project-options']['infiles']
+convert_text_format(conf)
+make_pdf(conf)
+exit(0)