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#!/usr/bin/env python
# Implemented support for multiple diverse versions of Inkstitch extensions in Inkscape.
# - useful for testing and development
# - useful for comparing different versions of Inkstitch
# this script generates inx files in inx/ directory from xml templates in templates/ directory
# - added support for alternative id registration and menu names for Inkscape extensions
# - each xml template should be modified to use the new id_inkstitch and menu_inkstitch:
# <id>org.inkstitch.....</id> ---> <id>org.{{ id_inkstitch }}.....</id>
# <submenu name="Ink/Stitch" ---> <submenu name="{{ menu_inkstitch }}"
# or input/output xml template should be modified to use the filetypename:
# <filetypename>Ink/Stitch:... ---> <filetypename>{{ menu_inkstitch }}:...
# Here's an example of how to use two Inkstitch extensions:
# - install Inkstitch in two different locations (e.g. inkstitch and inkstitch-k)
# - check out the Inkstitch repository in two different locations
# - ensure 'make inx' is executed in both locations
# - this will generate also inx/locale/ files
# - generate modified inx files for second location
# - in the second location:
# > generate-inx-files -a k
# - install the inx files in Inkscape extensions directory
# - symlink .config/inkscape/extensions/inkstitch -> inkstitch
# - symlink .config/inkscape/extensions/inkstitch-k -> inkstitch-k
# - modify .config/inkscape/keys/default.xml if necessary
# - run Inkscape with both Inkstitch extensions enabled
# - first version: Extensions > Ink/Stitch
# - second version: Extensions > Ink/Stitch-k
import sys
import os
from pathlib import Path
import argparse
# add inkstitch lib dir to python path
parent_dir = Path(__file__).resolve().parents[1]
sys.path.append(str(parent_dir)) # we need import from lib/ directory
# find inkex module
try:
import inkex # if it is already in the path, do nothing
except ImportError: # if not, add inkscape version
import subprocess
inkscape_path = 'inkscape'
# for now assume inkscape is in the path and raise an error if inkscape is not in the path
system_path = subprocess.run([inkscape_path, "--system-data-directory"], capture_output=True, text=True).stdout.strip()
inkex_path = os.path.join(system_path, "extensions")
sys.path.append(inkex_path)
# possible last attempt to import inkex may be as follows:
# sys.path.append(os.path.join("/usr/share/inkscape/extensions"))
# default inkex.py location on macOS
# sys.path.append("/Applications/Inkscape.app/Contents/Resources/share/inkscape/extensions/")
from lib.inx.generate import generate_inx_files
# parse arguments
# -a, --alter letter a-z: generate inx files for the given alter
parser = argparse.ArgumentParser(description='Generate INX files, supporting multiple active inkstitch extensions in inkscape.')
parser.add_argument('-a', '--alter', type=str, help='Letter a-z representing the alter')
args = parser.parse_args()
# print(f"generate_inx_files: alter={args.alter}")
inx_path = parent_dir / "inx"
inx_path.mkdir(parents=True, exist_ok=True)
# if -a is not given, args.alter is None - not alternative inx, but generate default inx
generate_inx_files(args.alter)
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